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"}, {0x18, 0x0, 0xfffffffffffffffb, "7bd2ba271a"}, {0xb8, 0x3e, 0x0, "e50a418331c9d19f5d9b8048288a0bb95c800f20d6986ba4ffb70308e6dfc91a90bfbccd50a2e1ad5305f586282bdbc49c92ed0cec2573703c10b32828845d67b0c2bbde04830279fee364a45dd7eb4df8b79c90bfb47d89dedc48c7094542b25a45d5806673808788c67b8c17a9192e5d68981c9293b7eee20226c3ff7cb6b67966b73d0f5888e2ca71e680b3da616d063bca2a1868f2cfbe66279d3760e985fc285729a82cfc"}, {0x70, 0x11f, 0x6, "f2a027aa735f82048a173c0572494f550734de1a33c558d6e74512cedac8abb8cc257bfd5c86d24ed2209db09cd6a1fd134069c2644d1d03177c5b2295df17a3df02ee9f7b976de4befc8bc402ffbd94ac4d76786d53cff38190a9de"}], 0x1370, 0x4000000}, 0x40) 2018/01/31 03:42:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = memfd_create(&(0x7f00006c1000)='ppp0(\x00', 0xa6a998fd03cce2d4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000d2c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff82, 0x5}, 0x98) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003f0000)='/proc/self/net/pfkey\x00', 0x48c640, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f95000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000c43000-0x28)={&(0x7f0000da1000/0x2000)=nil, 0x8, 0x5, 0x10, &(0x7f0000a79000/0x2000)=nil, 0xe000000000000000}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000cd4000)=""/188) setpriority(0x0, 0x0, 0x336) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000000000/0x1000)=nil) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) 2018/01/31 03:42:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004fe000-0x9)='/dev/dsp\x00', 0x0, 0x0) r1 = inotify_init() socket$rds(0x15, 0x5, 0x0) poll(&(0x7f0000585000-0x50)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000045b000-0x10)={0x7000, 0x4000, 0x0}) [ 123.771952] binder: undelivered TRANSACTION_ERROR: 29189 [ 123.787522] binder: release 20930:20932 transaction 81 out, still active [ 123.794480] binder: unexpected work type, 4, not freed [ 123.802099] binder: undelivered TRANSACTION_COMPLETE [ 123.807529] binder: undelivered TRANSACTION_ERROR: 29201 [ 123.813171] binder: send failed reply for transaction 81, target dead 2018/01/31 03:42:45 executing program 4: mmap(&(0x7f0000000000/0x60b000)=nil, 0x60b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1a0, 0x0, {0x0, 0x0}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], @ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv4=@rand_addr=0x0, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}]}}, 0x3e0) mmap(&(0x7f000060b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000060b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000060b000)={0x0, 0x2}, &(0x7f000060b000)=0x6) mmap(&(0x7f000060b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000060c000-0x8c)={r1, @in6={{0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x0}}}]}}, 0x318) 2018/01/31 03:42:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000091b000-0x8)='./file0\x00', 0x0, 0x10) ioctl$TCSETA(r1, 0x5406, &(0x7f00004c4000-0x14)={0x8, 0x2, 0x4, 0x2, 0x7, 0xb876, 0x40, 0x3, 0x2, 0x4}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039f000-0x86)=""/134) 2018/01/31 03:42:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) bind$vsock_stream(r1, &(0x7f00003c7000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000596000)={0x0, 0x8}, &(0x7f0000f1b000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000599000-0x20)={0x2, 0x2, 0x200, 0x9, 0x0, 0xad, 0x3, 0x3, r2}, 0x20) 2018/01/31 03:42:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000849000)='/dev/sequencer2\x00', 0x10200, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000f2b000)=""/47) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000915000)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x59fe}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x8fa0c653ecb8a3cc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000123000-0x4)=@int=0x0, &(0x7f0000605000)=0x4) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000035b000-0x78)={0x7, 0x9, [{0xfffffffffffb7ffd, 0x0, 0x800}, {0x3, 0x0, 0x4}, {0x1f, 0x0, 0x0}, {0x3, 0x0, 0x80000001}, {0x8, 0x0, 0x1e7d6c93}, {0x7, 0x0, 0x4}, {0x10000, 0x0, 0x7ff}]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) sendto$ipx(r0, &(0x7f0000220000-0x4b)="464d56b48a4568d530d7bd3968ad28ca82cf36033c08d019acb1c99749e63b5192f06de3dcbdbe0d553c10e8784768669d13d85a19c2e9aa22018c4ed9547749d795851da789b9c59d540d", 0x4b, 0x20000000, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003de000-0x4)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a22000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008db000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0xfffffffffffffff7, @raw_hdlc=&(0x7f0000b0a000)={0x2, 0x9}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 03:42:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chdir(&(0x7f00001b9000)='./file0\x00') r0 = syz_open_dev$sg(&(0x7f00005ac000)='/dev/sg#\x00', 0x1f, 0x109000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fac000)={0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xd56, 0x2, 0x8, 0x0}, &(0x7f0000fc7000)=0xa0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00005e0000)=0x0, &(0x7f0000f0f000-0x4)=0x4) accept(r0, &(0x7f0000c7c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000779000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000beb000-0x10)={0x3, 0x2, 0x7fffffff, 0x9, r1}, 0x10) 2018/01/31 03:42:45 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000001000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f0000002000-0x4)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x20, 0x2, 0x296c, 0x2, 0x0, 0x80, 0x84, r4, r1}, {0x5ab5, 0xff, 0x4, 0x1, 0x0, 0x3, 0x101, 0x1ff}, {0x4, 0x1000, 0x100, 0xabf}, 0xaac, 0x1, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x7, 0x3, 0x3, 0x8001, 0xdd, 0x7ff, 0x4}}, 0xe8) setfsgid(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000+0xc20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 03:42:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x180000000, 0x0, 0x90a0, 0xfff}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x3f, 0x9, 0x7, 0x6, 0x0, 0x7, 0xa158, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x9, 0x4, 0x0}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x10, 0x3ff, 0x81}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="352c8788c1ced8aec1a734ab0ad4a4ffa1e26eaf862559c0f042c79121ba42e78ecc168907bd97391286a6f2d2653610558d1c6b3f317afbc9f1816a64d00b4823e2f37ac0d54f666a0b52e1bd7a3016e7ad1844e6d14e9d0ec5588337913629394f2050d1b5b931f964af6f8f54190f905d6dd6c6b479cb0356e2da06cc56af057ba236107b9310d7e372e7273660a8a812f6fea798f38767b0ad93607b65e0dfd5f296cd43b4ebe5fce36a362aeaf46f77df32432a0fa82920fcd9384e9c123ab3da30205c7de6e6f637972f2632b1d72f1b78f9e6ef6d9ad180a81c646a8b846d3ee015c2711242f255213426b616f1d1f8a74b", 0xf5}, {&(0x7f0000001000)="b16129fc982daef30ed52e2edf16c5e7ce75a70dd5a285a55e88e210df488b47a1a8d9e8ea83db469a4cb494a05751c56c9701", 0x33}, {&(0x7f0000001000-0xba)="c8db514631d557f7adb538d6a3810f455702c057adfc0baa7b36c7e584b18774d28789cfa7f2e30a6bc97694d8fc76b1a1ff3a20aa3782c4a74a33cf4024c41377cac6b7fefead28255c75aab4e42390aa7ceb9afaa39896a7323443ccc008c85948668aecffcddfa2db9fa0312f2739b93183dc309f780b2ca2895ed44f5dcdfcc02e39353e538d455285ec4761dcee597eb8ffa5a489b8f74a51c96b7d4531034fac8fbdf382ac6a650fea1d6cceada386e990ba2a3de2380e", 0xba}, {&(0x7f0000001000-0xe)="832f2d7f98ac203de93e6be22e90", 0xe}, {&(0x7f0000001000-0x61)="e3a47204fe44b7a2035dc48de796c498c6aeee5ab75dadbe4cc7ac67570974f6fcd053b01815a103cbc9f9387e18eb3beaf86098a844d21b720a64bb8ef8942cb40a3f8c7a6b0cef97c24c7b12198cb1456924f9e84008eb2079e7b3fc5b4858a8", 0x61}], 0x5, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xa6, 0x8, 0x8, 0x6, 0x1b0a, 0x3, 0x95f, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffffd, 0x2, 0x2, 0xd, 0x8000, 0x4, 0x1000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x40, 0x1, 0x4, 0x5754, 0x2, 0x1, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x8004, 0x9, 0x7, 0x20, 0x80000001, 0x2, r4}}], 0xc0, 0x4000000}, 0x8000) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x109000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e36000)={0x0, 0x1800}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000d24000)={r6, 0x11}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 03:42:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff53, 0xe2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d4000)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000a96000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004bf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x800200000000114, 0xffffffff, &(0x7f0000531000)=""/1, &(0x7f0000a8e000)=0x1) sendto$inet(r1, &(0x7f0000f54000-0x5f)="c2dcca2f53f51fa74e4a14de5e88abf9068590bb6801c05260db4eff5cf5fc128fd6acaed9f280eed7c6dd1ede8c34ba3a1a417fd8358f2f02d59c8e5e5b35ef2c7698a7b83eed06262d1dda36e3d01465f73fd89d4c10fafd70dee707d5f1", 0x5f, 0x40, &(0x7f0000e78000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002d7000-0x1000)=""/4096, &(0x7f0000fea000)=0x1000) 2018/01/31 03:42:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000eee000)={0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f000032b000-0xb)='/dev/vcsa#\x00', 0x0, 0x20000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b2f000-0x4)={0x17}, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000025000)=0x0, 0x4) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000131000)=""/163, 0xa3, 0x0, 0x0, 0x0) 2018/01/31 03:42:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000566000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000033a000-0x8)={0x0, 0x5}, &(0x7f0000d2c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000a3000-0xa0)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x5, 0x1, 0x8000}, &(0x7f0000af0000-0x4)=0xa0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = inotify_add_watch(r0, &(0x7f00004aa000)='./file0\x00', 0x4000800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003f3000-0x4)=0x1ff, 0x4) inotify_rm_watch(r0, r2) geteuid() 2018/01/31 03:42:45 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000394000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000d28000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000241000-0x10)={0x99ce, 0x4, 0x5, 0x1ff, r1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000e0a000)='./file0\x00', 0x40080, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x103)={r1, 0xe, 0xfb, "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"}, 0x103) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x1) r3 = socket(0x10000000010, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000098c000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r3, &(0x7f0000a78000)="", 0xecb7452619a92a8a) signalfd4(r3, &(0x7f000013f000-0x8)={0xffff}, 0x8, 0x80800) 2018/01/31 03:42:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a4000)=0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5406, &(0x7f0000eb0000-0x8)=0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000c8f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007a1000-0x4)=0x10) listen(r1, 0xfff) 2018/01/31 03:42:45 executing program 7: r0 = msgget(0x0, 0x392) msgget(0x3, 0x10) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/01/31 03:42:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73, 0x0}, 0x121) rt_sigreturn() sendto$inet(r0, &(0x7f0000969000-0xc0)="0a53f601e3ae61bdfacd02d2fd27131d909ecd7b259ff46a74e24f86cc5055da50778a5b202d53f3fe521b3c6984ab45b38084e2422a48d2da835b716a4c26115a52194283a41ecae96577fdfb7637568897b8b8880363d356978eca0f86b4056c094eb557c2a22f615dbe755609be029fb3c274d232d45b9c7502977313539f4dfaec95fbd1533864aeec037e7e2f6cf01aefeb326106f16a3ae0f612d1a877ccbee4a9fa13ed4865a392912307ad30665a0f591f24777af0ac094256d27b0d", 0xc0, 0x20000000, &(0x7f0000522000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r2, r1) 2018/01/31 03:42:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000a76000)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000b0a000-0x4)=0xfffffffffffffffd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r4 = userfaultfd(0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000a78000)={0x20, 0x0, 0x7, 0x6, 0xd, 0x0, 0x3, 0x7fffffff, 0x100000001, 0x6}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r4) 2018/01/31 03:42:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1852) bind$alg(r0, &(0x7f00009c1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) write(r0, &(0x7f0000b8c000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b00000b17714dfb50003dca669014755df1572ab9bc7e4018b9ff6f436707b8815f35347742a7bd80104b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095babf120040b61954c79e14144ff61cd9364b77566897ca0c35028614539a4ef05e9ce0c83208cee09eea8dab4400002f4fe9ca074f13cf151ddf29e4dc043ac44d27f0ae74", 0x3b3) 2018/01/31 03:42:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000001000-0x8)={0x2, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x40280, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000003000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xd7b, 0x100000001, 0x1ff, 0x0, 0x2, 0xd000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0}) socketpair(0x5, 0x5, 0xffffffff7fffffff, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x9}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000-0xa0)={r3, @in6={{0xa, 0x3, 0x9a00000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd15, 0x3, 0x8001, 0x41}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000001000)={0x9, &(0x7f0000002000-0x48)=[{0x1, 0x204, 0x8, 0x8}, {0x0, 0x71, 0xffff, 0x8}, {0x9, 0x1, 0x7ff, 0x2}, {0x1, 0x6, 0x9, 0xffffffffb0126169}, {0x80000001, 0x5, 0x200, 0x1}, {0x12c2, 0x40, 0x7c9, 0x8}, {0x8, 0x1, 0xdf, 0x6}, {0x1, 0x4, 0x81, 0x3f}, {0x4, 0x709, 0xfffffffffffffff7, 0x3}]}, 0x10) fcntl$getown(r2, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) getgroups(0x8, &(0x7f0000003000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r4, r5, r6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, 0x1e, &(0x7f0000003000)=[{&(0x7f0000003000)=""/154, 0x9a}, {&(0x7f0000002000-0x98)=""/152, 0x98}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/243, 0xf3}, {&(0x7f0000000000)=""/204, 0xcc}], 0x5, &(0x7f0000003000)=""/63, 0x3f, 0xff}, 0x40000002) socket(0x2, 0x5, 0x0) accept$packet(r1, 0x0, &(0x7f0000000000)=0x0) 2018/01/31 03:42:45 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vcs\x00', 0x500, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000008000)={r2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) listen(r0, 0x0) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) [ 124.046357] kauditd_printk_skb: 6 callbacks suppressed [ 124.046366] audit: type=1400 audit(1517370165.891:1103): avc: denied { setopt } for pid=21006 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/31 03:42:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = memfd_create(&(0x7f0000000000)='&procvboxnet0posix_acl_accessvboxnet1^\'{%\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x800, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r3, &(0x7f0000002000-0xea)="6b375f045ab99e1d67cb02f33fadf1e8c6c88ce802f45d53fbbab3019b8be571dfe89531617e226cadde45210b26f7de3384e0c77ac9a97c3d7ca255cae9c11df63363104db9491c81f356ca4e1c206e46bd193c8564d9e13346b98e9da0c2e1135c48408627a16807d849f664024c000d2737b9efb3d46e6274d891044e066171a0ee9f5b1cdc47fc351397f902f02d6ec01a761838965a28147a0187c0b5fe85f42d9358b94b2534bcf5dd64ced002a1ae020bd83b2e8207e4269359d5f233081a7fc650bb8ba7639d51e6b275b67e5ed3ba67b3a13b5882a718b8a192fb70d333068b6c39e3379d79"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r4, 0x4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003bd000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000001000-0x10)="ca2b2e1365f8d971512b2bd2d163ac46", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000003000-0x4)=r1) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) 2018/01/31 03:42:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)={0x0, 0x0}) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000136000)=@req={0x50, &(0x7f00000e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}}) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000010000-0x29)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000010000-0x10)=@common='vlan0\x00', 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0xe, 0x8, &(0x7f000000a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000001b000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) [ 124.111961] audit: type=1326 audit(1517370165.928:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:42:46 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) prctl$intptr(0x3e, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000019000-0xe1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x1f, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) 2018/01/31 03:42:46 executing program 6: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bd8000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c0000-0x4)=0xe8) setfsuid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00006e8000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000c42000)='./file0\x00', 0xe000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000000000)=""/101, 0x65) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000)=0xe) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008c6000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000174000)={0x0, r2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000d73000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000706000)={0x0, 0x26}, &(0x7f0000450000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a17000-0x8)={r4, 0x3}, 0x8) shutdown(r1, 0x1) close(r1) [ 124.191853] audit: type=1326 audit(1517370165.928:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 124.191871] audit: type=1326 audit(1517370165.929:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=45 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000da3000-0x8)=0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) openat$dir(0xffffffffffffff9c, &(0x7f000053b000-0x8)='./file0\x00', 0x0, 0x0) [ 124.191887] audit: type=1326 audit(1517370165.929:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 124.191904] audit: type=1326 audit(1517370165.930:1108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 124.191944] audit: type=1326 audit(1517370165.931:1109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20998 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 124.191962] audit: type=1326 audit(1517370165.931:1110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20998 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:42:46 executing program 2: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00000f7000-0x12)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x4e, 0x0, 0x0}}], {@generic={0x88f5, ""}}}, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000f7000)='./file0\x00', 0x500, 0xc0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000f8000-0x4)=@assoc_id=0x0, &(0x7f00000ce000-0x4)=0x4) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000-0xc)=@sack_info={r1, 0x5, 0x2}, 0xc) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000ab000)={&(0x7f000002a000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000f9000-0x30)=[{&(0x7f00000a0000-0x11)="9f7fd4c0b2f4d0fbcb6875530bca3d6004", 0x11}, {&(0x7f00000f8000)="327230821eb26150db6ad6192d3510e238", 0x11}, {&(0x7f00000f8000)="6836901c8400b4052e08484c5d84e85f8b2c96662e90faa3d4045a49811eda306a916744495e88c4be4c437b895aeb931fc6c3a9d43abfca00fd44be2841dca14c13b904e0e1b732853cd9f98d29fd10d0987f01705772aaab26809c48769b888736a14b43b16df1a7df5c1f7883", 0x6e}], 0x3, &(0x7f00000b2000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0xe, 0x5, 0xbf38, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x100000000, 0x6, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3f, 0x0, 0x3, 0xaa, 0xfed, 0x5, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x2, 0x1ff, 0xf54b, 0x8, 0xfffffffffffffff8, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x99, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x207, 0x8000, 0x1, 0x2, 0x80, 0x3, r1}}], 0x120, 0x4}, 0x48040) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000f7000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x7, 0x1f, 0x80000001, 0x2}, &(0x7f00000f7000)=0xa0) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005c4000-0x8)={0x0, 0x4, 0x8}, &(0x7f0000540000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d58000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r2, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000771000)={0x3, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f000038c000)={0x0, 0x0}, 0x6) madvise(&(0x7f000051f000/0x2000)=nil, 0x2000, 0x7c) 2018/01/31 03:42:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000125000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00008ee000-0x8c)={0x8, 0x1, 0xffffffffffffffc0, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f000072a000-0x8)='./file0\x00') 2018/01/31 03:42:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00006b2000)={0x1, "ab"}, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 03:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000007c000)={0x1ffd, 0x5000, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000418000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x573d, 0x5, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 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, 0xbd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000f48000)='/dev/random\x00', 0x0, 0x1) write(r3, &(0x7f0000a45000-0x45)="26008000420747f1938d000000000000000050f1458dbfea2e5659266b7368800017c76e328a5c54be59a39992d9ae5cf704f856c461482947a59bdec4a0542940", 0x41) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000be9000-0x4)=0x0) 2018/01/31 03:42:46 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000f7a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200000) write$selinux_user(r3, &(0x7f00000df000)={'system_u:object_r:hwdata_t:s0', 0x20, 'sysadm_u\x00'}, 0x27) dup2(r1, r0) 2018/01/31 03:42:46 executing program 1: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a0000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003a0000-0x8)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000098000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000039f000)={r2, 0x80000, r3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) [ 124.191978] audit: type=1326 audit(1517370165.932:1111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 124.191994] audit: type=1326 audit(1517370165.938:1113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20999 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 124.453572] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 124.469287] xt_l2tp: v2 sid > 0xffff: 4294967292 2018/01/31 03:42:46 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000659000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000051c000)=0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000933000)='/dev/ppp\x00', 0x40a400, 0x0) openat(r2, &(0x7f0000d71000)='./file0\x00', 0x4000, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x38, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008b3000-0x18)=@generic={0x40, 0x41384f2b, 0x77bc3bc6}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00007c4000)=0x0, &(0x7f0000494000)=0x4) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000289000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000280000-0x4)=0x10000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290d2aed19727bcb6", 0x18}], 0x1, &(0x7f0000283000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x20000}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4008000}, 0x44000) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) 2018/01/31 03:42:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000050f000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xa8)="5a1c68a2af1e3d8b3b01849bdcf5c965dc4f3a05e9c25b06a2e0350db648fe1cf6bfaa7ff7d143e7fed944b00db81d865e70cf3df8cb42ff554b91269615ac8279fc9639cf3303222aa4bb20fbea741ea163e8c508d004d855a4d8d555dcebedd4ed30a45a13c268e40bb89c82b91441e093a7ecb6575cc7676e6b9e7606d80c4aecc33277b6320619571a42f500a10d578e7ef3e730129bab381a10c16596dfa6e9158beb955822", 0xa8, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x9, 0xa00) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000001000-0x20)={0x21, 0x948, 0x3, 0x8496, 0x10, 0xfff}) r3 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000003000-0x91)={0x0, 0x89, "83852c75307bf6e3b04ddebb9bdb22d990261db296555c932db5fab673d99c3e3542cfdc1e7b04d050adceb90a7bcebfbec603b5d69902299bcc779c4d014a12385713a8792986e33acf4b101417a3fe6721f2a6de29c15f553f9cba2a8b46bbb381d2220c266b7b7c0c90d0dc73fc51ad6669b25e722ec52031d30ae91e7ed093c5f135f34b040631"}, &(0x7f0000001000-0x4)=0x91) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000)={r4, 0x2b5, 0x2, [0x0, 0x9]}, &(0x7f0000001000-0x4)=0xc) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000003000-0x2)={0x6, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000004000-0x10)={0x2, &(0x7f0000003000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x3, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x500, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000004000)={&(0x7f0000000000/0x2000)=nil, 0x9, 0x3, 0x20, &(0x7f0000002000/0x2000)=nil, 0x7ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000006000)={0xd22, 0x0, 0x10001, 0x7ff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000007000-0x10)={0x100000001, r6}) [ 124.496337] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/31 03:42:46 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000233000-0xa)='/dev/cuse\x00', 0x18c02, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f0000e7f000-0x4)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000065000-0x4)=0x0, &(0x7f0000782000)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/31 03:42:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000032b000)='/dev/sg#\x00', 0x8, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000a5d000)=""/221) socketpair$unix(0x1, 0x100000000003, 0x0, &(0x7f0000ea8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x891f, &(0x7f00006cf000)={@common='tunl0\x00', @ifru_names=@common='ip_vti0\x00'}) [ 124.548993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=21081 comm=syz-executor3 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000083000)={0x0, 0x0, 0x0}, &(0x7f0000f7b000-0x4)=0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fa1000+0x9e1)='/dev/audio\x00', 0x7be39b91e576d1cc, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000541000)={0x1, 0x0, 0x10000, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000c27000-0x20)={0x3f, r2, 0x10003, 0x0}) prlimit64(r0, 0x0, &(0x7f0000af1000)={0x8f, 0x0}, &(0x7f0000c23000-0xb)={0x0, 0x0}) [ 124.582641] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/31 03:42:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000e47000)='/dev/snd/midiC#D#\x00', 0x73, 0x40000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000363000)=0x0, 0x4) 2018/01/31 03:42:46 executing program 7: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a73000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1, 0x601, 0x5, 0x1, 0x4, 0x0, 0x9, 0x2, 0x9, 0xfffffffffffffff9, 0x5, 0x0, 0x3, 0x7]}, &(0x7f0000bb1000-0x4)=0x108) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000dc4000-0x8)={r2, 0x1f}, &(0x7f0000dc3000)=0x8) fgetxattr(r1, &(0x7f0000dc3000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000dc3000-0x81)=""/129, 0x81) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc1000)='/dev/rtc\x00', 0x0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) 2018/01/31 03:42:46 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000020000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000020000-0x4)=0x60) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000010000-0x4)=0x0, &(0x7f000000e000-0x4)=0x4) bind$alg(r1, &(0x7f0000014000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-twofish-avx,sha3-224)\x00'}, 0x58) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000546000)={0x0, 0x100000001}, &(0x7f0000f08000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000952000)={r1, 0x4}, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c37000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) 2018/01/31 03:42:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) rt_sigprocmask(0x0, &(0x7f0000c63000)={0x24fd}, 0x0, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000b22000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fec000)={0x10000}, &(0x7f0000dff000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004bb000)={r1, 0x989680}, 0x8) 2018/01/31 03:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000012a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 03:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) pipe2(&(0x7f0000062000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000065f000)={0x4b8b, 0x8, 0x1, 0x1, 0x3e7}) r1 = semget$private(0x0, 0x404, 0x201) semop(r1, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) r2 = syz_open_dev$admmidi(&(0x7f000075d000)='/dev/admmidi#\x00', 0x800, 0x2000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004b9000)=@sack_info={0x0, 0x8, 0x80000000}, &(0x7f0000d64000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e97000)={r3, 0x5}, 0x8) semop(r1, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000347000-0x4)=0x2, 0x4) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/01/31 03:42:46 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd5000-0x9)='/dev/vcs\x00', 0x24000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000012c000-0x4)=0x0) 2018/01/31 03:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f00000a6000-0xd)='/dev/dmmidi#\x00', 0x3f, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d09000)=0x5, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000529000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000a30000)=0x0) get_mempolicy(&(0x7f00003db000-0x4)=0x0, &(0x7f0000cef000)=0x0, 0x2, &(0x7f0000c89000/0x4000)=nil, 0x4) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000f97000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8, 0xf, 0x19, 0x8, "90285c0404ba4cb00bff80adf407ac7fbbc7e201a33f83fdf71e0bc198fe24d204d833cb8aff6258791ed30ec3980025798b874f445367c97b66c18323878893", "87aeb02ec83085f6a8507221a0783aaf46dd95c19ebdb5a02fe8e920dadbb008", [0x800, 0x0], 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000572000-0x38)={&(0x7f0000671000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000032000-0x10)={&(0x7f00008be000-0x24)={0x24, 0x6, 0x3, 0x8000000000000001, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:46 executing program 1: socket$kcm(0x29, 0x200000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000200000)={0x0, 0x0, ""}, &(0x7f0000739000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xa3, 0x200000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r1}], 0x17, 0x0, &(0x7f0000001000)="1a2d48157c5f5dde0151a4ad02175db5332a9a16ab3da9"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[], 0x1, &(0x7f0000335000-0xd8)=[], 0xfffffffffffffd0d, 0x0}, 0x40010) r0 = syz_open_dev$vcsn(&(0x7f000030c000)='/dev/vcs#\x00', 0x1000, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000461000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9f000-0x4)=0xe8) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x80, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000dbd000-0x2f)=""/47, &(0x7f0000790000)=0x2f) ioctl(r0, 0x100000001, &(0x7f0000748000)='S') prctl$getreaper(0x25, &(0x7f0000293000-0x8)=0x0) 2018/01/31 03:42:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000003000-0x4)=0x0, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000013000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000012000)="204e0e933f47cc6824eba8e39e46a2e1b534ec8462317bdbbcfe6d96a6a05465a3501aed3d69180ba5fad091d8982e", 0x2f}, {&(0x7f0000003000)="0ea5c3e51c7151fe2a373f0d6beecc95c9a22eb3ac3bf5e2511c11684068e4f93df799ad0d4560d98e6a7587c53f15107839e1cc4bb21948f2323f0824e3daa72798d3595be8a5c4364677341a991c3f5458ea497578e0114457bfc5b3bf2016b26e6f931ce8c5e45ec9466093684510b5e42dc6c204589638e65e50afef1b0dc921bd8eb7422f20855de23359f3f43bbdb74b86257afe341f64cdb30e7f8f97f80785a6f392d7bc330954d4fe51c6fc945f61b80d356df34526d452cf48b501e7326d01648b5a5459feb3d7ba61bd80eb6fa85cad", 0xd5}, {&(0x7f0000000000)="2d6d9457e0ec02c0eb0babb623b2a028205db9b9d81da254422a3d18911df904180416482777abfadc626b34dfc5f330ccf400ce0eb0a22718a6c32f24699fe08eecd974ac7c407a1524c16d0bdd84d31562100822ef2c5e5d4a08111f959a76381d6f17c39c875bf08ac8d5ae7db0b3363fc6833ba1b6fb8d37dc8e333d062fee1baf059079d0cbc280268d6325bbdc0bff7109d3776c066e548cc8", 0x9c}], 0x4, &(0x7f0000001000-0x10a0)=[{0x38, 0x10f, 0xfffffffffffffffa, "0b346ccd16ad228cd1f429fdbb7e55c5b43379e20155e112f3ca3a36a5bac6b0a6b9b9c5"}, {0x58, 0x105, 0x6, "01bbdb246ea17324db49dc00a320dc87fdf7feccb4c93ebb7f6f21da9ff385b80e32e70316b8c6b242806989572e3d77b395859e8bb63f92dedcb5a89938e9e62e82fbfc4a5995"}, {0x1010, 0x187, 0x8f, "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"}], 0x10a0, 0x40000}, 0x804) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 03:42:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r0, &(0x7f000000a000)="", &(0x7f0000010000-0x30)=""/48}, 0x18) mmap(&(0x7f0000f40000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0) 2018/01/31 03:42:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00') r1 = getpgid(0x0) perf_event_open(&(0x7f0000fd7000-0x78)={0x2, 0x78, 0x5, 0x100000001, 0xe000000000, 0x3, 0x0, 0x3d, 0x100, 0x4, 0x1, 0x7, 0x6, 0x80, 0x0, 0x8, 0x20, 0x10000, 0x3, 0x1f, 0x5, 0x8, 0x100000001, 0x7f, 0xece6, 0x0, 0x5, 0x1, 0x7, 0xffffffffffffff46, 0x80e, 0xffffffffffffffff, 0x1, 0xadea, 0x3, 0x400, 0x5, 0x401, 0x0, 0xfffffffffffffff8, 0x4, @perf_config_ext={0x9, 0x1}, 0x10500, 0x2, 0x3, 0x0, 0x81, 0x5014, 0xca3, 0x0}, r1, 0x7f416fbd, r0, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/31 03:42:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_robust_list(&(0x7f00000be000-0x18)={&(0x7f000064d000/0x2000)=nil, 0x0, &(0x7f0000088000/0x3000)=nil}, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b45000-0x4)=0x0) getpgrp(r0) 2018/01/31 03:42:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000cf5000)=@generic={0x0, ""/126}, &(0x7f0000613000)=0x80, 0x0) r2 = open(&(0x7f0000d6d000)='./file0\x00', 0x400, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000042f000-0xc)={0x1, 0x6, 0xd}) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000354000)=@fragment={0x32, 0x0, 0xfa3, 0x3ff, 0x0, 0x7, 0x1}, 0x8) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 03:42:46 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000016000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000015000)={0x15, 0x5d, &(0x7f0000007000)="5c2b460dc80b56b6df4523e6edcb237949a93fa78e179566638132c8aeb7bb5baa330dfa8fc41ae42cafe261c4519326800d89ac50b570d1108ec6a629ffc67e7529a5b21d054a90075c5bb034f3663fc1ac93f3b79c25f479be5fb40d"}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214, 0x0}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112, 0x0}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126, 0x0}, {0x0, 0xc4, &(0x7f000019a000)=""/196, 0x0}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113, 0x0}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61, 0x0}, {0x102006, 0x0, &(0x7f0000f06000)=""/0, 0x0}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37, 0x0}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221, 0x0}]}) r1 = openat(0xffffffffffffffff, &(0x7f0000d25000-0x8)='./file0\x00', 0x109002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000e31000-0x4)=0x10000, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) 2018/01/31 03:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00005bc000)='/dev/audio#\x00', 0xffffffffffff8362, 0x10000) shutdown(r0, 0x1) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/31 03:42:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = open(&(0x7f000010c000)='./file0\x00', 0x402001, 0x11) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00004f5000-0x18)={0x0, 0x40, 0x3d29, &(0x7f0000a82000-0x8)=0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ede000)={0x1, &(0x7f0000650000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/01/31 03:42:46 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4=@empty=0x0, 0x33, 0x13, 0x1}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0xff, 0x0, 0x0, 0x0], [0x1, 0x0, 0x0, 0xfffffffffffffffc], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "bbe805", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) dup2(r0, r0) 2018/01/31 03:42:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(0xffffffffffffffff, 0x3) 2018/01/31 03:42:46 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x820, &(0x7f0000d23000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0x3aa000)=nil, 0x3aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000205000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00003a9000)="", &(0x7f00003aa000-0x33)=""/51, 0x0, 0x0}, 0x28) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003aa000)='/dev/ppp\x00', 0x521080, 0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000d7000-0x98)={0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x140000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3f}, &(0x7f00003ab000-0x4)=0x98) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00003aa000)={r4, 0xffffffffffffffff}, &(0x7f00003aa000)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 03:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000992000)="", 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect(r1, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto(r1, &(0x7f0000b21000-0xac)="908cabc2905497adc9aacb2578e97ef3bc12236206f1e433a0ba99c750cfd070ce77246f6c784b9b92c502463bb4cef54e2c0ee41f89a6fc17bac44130123157cf5e1fff01330b380dcd52f8ecd415ab5bfcecccd48f90f720ceeb3a56b4744fe75795002c03431a83bac8f143a240a2b9e18f6fcb9746ca635966bba5c560ed2725f520246342ac37fc6fabcbf4650289d130ea9e969180fea2ce28e64032abb429d9755ecfd2ec34f0eb53", 0xac, 0x804, &(0x7f0000e75000)=@ipx={0x4, 0x8, 0x7fff, "dfd851e090dd", 0x0, 0x0}, 0x10) sendto$inet6(r1, &(0x7f0000cf5000-0x5d)="", 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/01/31 03:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f00009ec000-0x8)='./file0\x00', 0x0, 0x84) write$sndseq(r0, &(0x7f00005df000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x4, 0x0}, {0x0, 0x9}, @control={0x0, 0x0, 0x0}}], 0x30) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000fcd000-0x4)=0x53d, 0x4) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000feb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, ""}}}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000097000)='/dev/sg#\x00', 0x5, 0x10400) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bb8000-0x4)=0x800, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000334000-0x9)='/dev/ppp\x00', 0x2000, 0x0) bind$inet6(r2, &(0x7f0000a28000-0x1c)={0xa, 0x1, 0xdb7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe14}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000071e000-0x4)=0x0, &(0x7f0000785000-0x4)=0x4) sendfile(r0, r2, &(0x7f0000634000-0x8)=0x0, 0x8) 2018/01/31 03:42:46 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x140) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xc, 0x21, &(0x7f0000001000)="", 0x362) 2018/01/31 03:42:46 executing program 2: keyctl$join(0x20000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getegid() r1 = msgget(0x3, 0x208) msgsnd(r1, &(0x7f0000000000)={0x1, "30f089c93b82540e61dc4dd0d4c73d99defa4468f62f934ab549406ca7d78cf36fa90761e3cb19d16487ea5021263e38197d85688c419e698707ee72566870dba8b5e3599e4f2ddfb23ae1fdf161cd5f4076f11e9fb02d99d3f85372d931364b8acc3226a7229830d654dad111b1e68455613e8ebd76ae7f748f3dc94d3c28380f3133167427cb7f33597b135365f258565e699004f8caf725291ebaa11715130e0fe8"}, 0xab, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000001000-0x8)=[r0, r0]) 2018/01/31 03:42:46 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1e, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) 2018/01/31 03:42:46 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a21000-0x1)='/dev/hwrng\x00', 0x8800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c5c000-0xb0)=[@in6={0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x43}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) futex(&(0x7f00003a0000)=0x0, 0x5, 0x0, &(0x7f000063a000-0x10)={0x77359400, 0x0}, &(0x7f0000013000)=0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fbe000)={0x0, 0x0}) 2018/01/31 03:42:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x501000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f12000-0xc)={0x1, r0, 0x1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000078a000-0x4)=0x7fff00, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000063e000)={0x1ff, 0x8}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x201}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000b87000/0x18000)=nil, &(0x7f0000111000)=[@text16={0x10, &(0x7f00005fc000)="f0800a360f01cab89d008ee80f01c8440f20c066350a000000440f22c0baf80c66b85077808666efbafc0cb80000ef0f20d86635200000000f22d866b9840000400f320f32676467660fda12", 0x4c}], 0x1, 0x0, &(0x7f00000be000+0xb2a)=[], 0x0) 2018/01/31 03:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00002a6000)='/dev/dmmidi#\x00', 0x3ff, 0x20000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002de000)={0x0, 0x3, 0x9, [0x0, 0x7, 0x4, 0xffffffffffffffa1, 0x4, 0xd6c, 0x0, 0x3, 0x3]}, &(0x7f0000403000-0x4)=0x1a) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a6b000-0x8)={r1, 0x1f}, 0x8) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f0000d97000)='./file0\x00', 0x5) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000041d000)=0x0) ptrace$setopts(0x4200, r3, 0x8000, 0x5) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = syz_open_dev$mouse(&(0x7f00005c4000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/loop-control\x00', 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000483000-0x4)=0xd0f6) pipe2(&(0x7f0000902000)={0x0, 0x0}, 0x800) r9 = accept$packet(r7, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004bd000)=0x14) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) getuid() getegid() openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000185000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000aec000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0xe8) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f0000112000-0x4)=r10) getgid() tee(r7, r0, 0xfc, 0x8) shmget$private(0x0, 0x3000, 0x9, &(0x7f0000730000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f88000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)=0xe8) rt_sigqueueinfo(r3, 0x15, &(0x7f0000da8000-0x10)={0x12, 0x2, 0xfffffffffffffffe, 0x1}) fstat(r9, &(0x7f0000fb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() capget(&(0x7f0000442000-0x8)={0x20071026, r3}, &(0x7f000000a000-0x18)={0x100000000, 0xfffffffffffffffd, 0xb13, 0x8c, 0x5, 0x4}) getresgid(&(0x7f00004d8000)=0x0, &(0x7f00006c6000)=0x0, &(0x7f0000270000-0x4)=0x0) 2018/01/31 03:42:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c71000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000f95000-0x10)={0x40, 0x0, 0xfb39}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) 2018/01/31 03:42:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x0, 0xfe3, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x111, 0x0, ""}], 0xfffffffffffffebe, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) write$eventfd(r1, &(0x7f000089c000)=0x0, 0x8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000ba9000-0x11)='/dev/qat_adf_ctl\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f0000bfd000-0x2d)="") 2018/01/31 03:42:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 03:42:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_xfrm(r0, &(0x7f0000c6a000)={&(0x7f00005e2000-0xc)={0x10, 0x0, 0x0, 0x80020800}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000935000)=@newspdinfo={0x54, 0x24, 0x308, 0x6, 0x1, 0x6, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @ipv4_hthresh={0x8, 0x3, {0x13, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x4, 0x3b1, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) r1 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x40001, 0x151) ioctl$TCSETA(r1, 0x5406, &(0x7f0000004000)={0x101, 0x3a, 0xbf7, 0x6b, 0x4, 0x1f, 0x1, 0x8, 0x6, 0x8000}) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/31 03:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f51000)={@common='vlan0\x00', &(0x7f0000f36000-0xb2)=@ethtool_perm_addr={0x20, 0xaa, "61eb42c73dd842e261f68e37fac4f69297f8764823f04eb04bd911ae45bab2b3fb61ccf6cc5010fcf9619cd24804817001f76b53ce89e967bede0156f0a4e1f622f7f25ea44c5cf6ce29bb7a111ef112a9dad0416a9832387570f8f472b899cfaaf99aa90c95c2d2df2926f70c237a4a5d223d2b6a5c7ae8bed79bbe7ad09f73aca55eb7899e3922d91b5f5c98d668a03fe8b9a6f4d739c06bf478f800b715e2edc27346e55fee28d988"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0) 2018/01/31 03:42:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067a000-0x11)='/dev/vga_arbiter\x00', 0x20085, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(r0, &(0x7f00005fc000)=[{&(0x7f0000c9d000-0x93)="c2", 0x1}], 0x1) 2018/01/31 03:42:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x4, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/01/31 03:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000d7000)=0x801, 0xfffffffffffffe5d) write(r0, &(0x7f0000ceb000)="24000000200025f0006b0004200bfc00020200080110bd000010ffea08000100000000b7", 0x24) 2018/01/31 03:42:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000008e000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x400, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000519000-0xe)='net/ip_mr_vif\x00') ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000c43000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000236000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000707000)={0x0, 0x0, 0x0}) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f00000a7000-0x4)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f000076d000-0x10)={0x100000, 0x1000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7fffffff, 0x80001, 0x6, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r7, 0x800000c0045003, &(0x7f0000006000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r8, &(0x7f00006a6000-0x10)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) 2018/01/31 03:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() socketpair$inet(0x2, 0x4, 0xffffffffffffcdcf, &(0x7f0000b43000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000916000-0x10)={&(0x7f000038f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e54000-0x10)='/selinux/policy\x00', 0x0, 0x0) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = socket$can_bcm(0x1d, 0x2, 0x2) r8 = syz_open_dev$sndseq(&(0x7f00009c0000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) r9 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00002ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b45000-0x4)=0x60, 0x800) ppoll(&(0x7f000061e000-0x40)=[{r2, 0x284, 0x0}, {r3, 0x1000, 0x0}, {r4, 0x400, 0x0}, {r5, 0x201, 0x0}, {r6, 0x4040, 0x0}, {r7, 0x9100, 0x0}, {r8, 0x200, 0x0}, {r9, 0x40, 0x0}], 0x8, &(0x7f00008bd000)={0x77359400, 0x0}, &(0x7f0000f34000-0x8)={0x9}, 0x8) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3a000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) r11 = signalfd4(r10, &(0x7f000029e000)={0xfffffffffffffdb0}, 0x8, 0x6292ee22fd7bcd5a) read(r11, &(0x7f000064b000)=""/128, 0x80) [ 125.056330] PPPIOCDETACH file->f_count=2 [ 125.063907] QAT: Invalid ioctl [ 125.076812] PPPIOCDETACH file->f_count=2 [ 125.082637] QAT: Invalid ioctl 2018/01/31 03:42:47 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x8, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000927000)=[{{0x0, 0x0, &(0x7f0000fb3000)=[{&(0x7f0000f44000-0x4d)="6e4f75b6c705a2e9dfca41f59a9baad066699e74299a3556e5e17cf43aad1cf47f5962b52d291f43e5effb88ededf89afeaef1e2f217626bd38cd2eadb0675c6b734fbc658c26d8bc17f551ea8", 0x4d}, {&(0x7f0000712000)="3eb3d488ed7da8be48073132ba7b3d70cef45f1a339a4f631a96f3104aec5a9a2bfcc1e95f21c220fde85fef1a16b26bfa34d480f4660b308ae86b8b2758ea79ebafd3d422bbb94b332387f02ea374194a4943fd24767638861af110f021fe1034d370988dc95d7ec4305f49", 0x6c}], 0x2, &(0x7f0000ed7000)=[{0x48, 0x1ff, 0x9dd, "f1e41e0d3e6ffbdd2647d406ce9d3acf33bb4d3808631d1ca99de0fcbb265045c5d6b0bb8a233f4c897ac5418eccbd029e370de60736c6a7"}], 0x48, 0x40000}, 0xe3}, {{&(0x7f00004ab000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000b5b000)="ff0177e43c0eef897cee153df9aefb865efbde8742c382f5874ebfe977d0f830ac7fa4cd240d42acef40c890c10c1b2b757e7d76fb1d54da24478bf5a0418267e3dd88dc8158d1e087fc5b8e9857d5478b2ed5bdec748368c64faad9d6e08896168c2fba78f7ed857283de8952fa910b75eee48048290c491f85528c89ff9f40820b7fb1db3f88648e27dcffa2c5244c18", 0x91}, {&(0x7f000065c000-0xc0)="b5da87a8fd984d289fb36b23ec06ad2059c066de3d026bc501958ac9c3eb6efbe12eeb6e243f933e11e44092e3cbbe76902c18aafffaa9b27f78aeba482490e72ba6491530b98da614dac33415a82d8f68776d72b118853821ae9c49886d00bb3d4ddd97627dd455fc32b68d411ab193bfb41b84382d9d7ba71113a0c3109eff51d1c4b3494e66187eb211b643548e93de51efd477891da83e459ffcf55a9529af2c8bb981bd2a5cb7eb91df1cf1a09552abc005c37f2f4e5d77e63d3f3d0aab", 0xc0}, {&(0x7f0000000000)="7b855070463a1fb8af04d6ef3c532194b5dc554f4d4a88f5133a657847f1d8fc327431b7218a5b23341db2fac7c8449a93bb3259bbbf7b4ea53b5abcffde8af69595d66e3972c86d89eca915fc4ac9fb81ac17bac91e8ee73a82a04e27710ec7ebd75129ed7442ae9b41cf03e9a5b957621a2e4088b4ab2e140174b4a38ee286159bc27099acca7df8007fb96fa693f5eaedf0216342d75fd8ad62ffa87b2ffe1624de626b0c856ac53a3f300e69712785848eed16d49a7f89ad71e6fbf08a06cad84bdbcc61d8cc73bc1cfb6ea5b00574b75d4389c272cd78cee067cbb5150655daaadc", 0xe4}, {&(0x7f0000e64000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="546d47f33df139d3bd3befd5a3b6155c56f2ec5e1ef361cdaf7278496b798966aa7d244eb56539cb93a10ba45a2c556c58e8ea9d9916658b44bfd893a5675e311276dcba8fe153", 0x47}, {&(0x7f0000207000)="3622750f4ad9", 0x6}], 0x6, &(0x7f00006f8000)=[{0xd0, 0x0, 0x101, "c5070261d9dbc8ccf928157518f003ad0424cd2bd2392de8e92eaad42a7037a19a5ed31f391eb4899687bc93c3489693d8adad8eb1ec2e8466562dae04b68ab97e7ec123664b58911cf24a9f4eb88d8a5d7b65763769433eafefcce008c93cc70a07812b3872c6893309ab89ca4ad84a4e59276e1a04c0e9e19ee06dd310221bb3afc6849ad8981047b05556275aa7cfca978399887e9bdc86641519e52449426d674aaef6cde1c602e33f1d4417921687d4de48448de4e2f3aedc7f92"}, {0xb8, 0x1, 0x6, "03657d951ea59eb212262f26234a73a4744d3a39764da3b91d049160967cece291fd4c974ae5fd7106804ed5bbbab58a6375fbfe15909ef29c6c0ad966473a42397480dc59a6f7a4c1590f588a6effb1c16a7dc50a1605cca925d2e8e37e7dcf87d56571136c8f8a0f1328632e797482af4065a09f04a7cdeb90a9fe4566b74eb4156e5183f66f0791c93ac9f038de288aa226253ac42b7b78836b6d7b7e80e11f854245"}, {0xb0, 0x29, 0x1, "e1255a121640c63b836a34209c74dea23ed995e411e9a1b6e5151d7b85de749fbb627952d3947bf25eae4102a95c233a859c2f9501c997b0e52ccb6b3920ee95f07ed5d60ad9b4ff798e3a9b3143c0e37009908572449664f54ad181d5b036ecdc69fe2d8378174444992af462c76e4c1731f215f430585f4c862c49ba7035cb0d58c1d94d575cfe92396ab8fabd400f8e78f1793819b21471e791df"}, {0x98, 0x103, 0x7, "e0f966bf5174c9100f75925602a0bc65c5a91b766eeeb646bfe94e6fc33ca71b7accd0447e0566c9a309b616d25688e563dab0e9ddcd63a9e6d5e3fb011d3ca02e63b5780f46c556d03c2aca13a6f583ca3c9b52b52f297ca839984eb8adca08b4ed19d9c1c40e2d1b8138d5ffdae4a89dfd59ffcc01c8f94a216d532a07194a68174f"}, {0x20, 0x0, 0xa6b, "6fc6df1b40173bcb6025c2"}, {0xc0, 0x118, 0x81, "69937540a21ace62455e0913853ecac46785ea8b6a2efd74c97a6610240438066cec358476bb86b5010e7433cd6e6b9f41fabef94b08d496cdcf9c5846714571cf6eb622bbe3c2db3988db30977a43a9cc8040ce9b88531b5dd36de6f531a696cd1114b5edb5c4d8fb123818fe9e0572639bf83632c005fa77eef79f3bf7be2f8bf248a755653a51543af4b3c4b2cdb58586b59f5ec36ba036cb83e4796a4edb79396e824c1d1d3d3b91bc7d8709"}], 0x3b0, 0x4000}, 0x7}, {{&(0x7f0000001000-0x20)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000+0x71c)="4082307ac759a964d0d7379049faac58af1b49493d0101cdb79272f890", 0x1d}], 0x1, &(0x7f0000001000-0x1b0)=[{0x88, 0x113, 0x7, "2e915c319400a447bc8fbf36cda04019530e65b08b9fe604264226418edd844028755b9fd04f08a9ffe404f9c92da8079258db6408c70a195581f2caaa24321dff07d5a3f0262c1cada2ea56e234d0a4032cce9934092b9e10dc098fa5b7ab6298b144628f3011097d45fec300b20c91e4a1cf18044b"}, {0x90, 0x115, 0x80000001, "8b505d43382f67c56367824af1f8106b1e4ffe887dea7946637d7363bdfc2aa29250b157ec376d7f43f6aeec3c5c1a6fe436f8ea51e0bb74c46cbd8115caf9bf72b6e4475a21e6e0af4a42b2adca383ad61b644ac08fd5a613e5b3fb7a52c55bfdfd4a0bd8aecb9a7a404760cd03e0957f23f926dfce30607848db8b8942"}, {0x98, 0xff, 0x6, "833a4cefbfec1c2314276d2f535a76e50b686f66eff8c71e171a9da478a8c8356f42c2c7b3831a0c1ef99c2a4ed4abc7de4e1a3781d30eaba3437b5782a6b92b7cf76a422a39d80a779b830c66435878020f197ba6c0847172bf2fabc3da07a4524a32c0860ea7f6bb58e7cefad57002308a2e2eaf805b5e08df3d0884f1e8634e273805277f21d2"}], 0x1b0, 0x40}, 0x21}], 0x3, 0x20000004) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000868000-0x4)=0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000858000-0x28)={@generic="c8e15be3f209fb5577225e5691648dfb", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'hash\x00', 0xe, 0xfffffffffffffffc, 'sha3-224-generic\x00'}, 0xffffffffffffffc5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) 2018/01/31 03:42:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000ccb000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000f72000)=[{&(0x7f00002de000-0x60)={0x27, 0xce45, 0x3f, 0x5, 0x100, 0xb936, "fbce8a0ec8619ff1914411c8c35b5c7499949a1695f50ae614ec84bace9eee2911979c0e335f0cfa5ffcdb6aa93c3979c42d954be2078866b3f3475bd0758d", 0x40}, 0x60, &(0x7f00005be000-0x90)=[{&(0x7f0000d3d000)="da291e81aee6d594a2179d86ac5521ee6d2256466d4b1f3699389916bb47551d800c11770afefe0f6bca5961a257b77e23e35e0cbed20812288701bca2cd067aa94b0432b1b94b15ab7d8909d17ecbbeeaf01767c9bf1f8a05747b9e112b37ddc22b0f64452f04ebf4c88e16bced468e6146c6433f067c707b2ebdb31bdfb81caccd460c488d8e294ed513e215099d023596", 0x92}, {&(0x7f00002a6000-0xee)="c78a1a34c10114d0d1d2ee2828fb2cfb90057a13ef651e931760cfbda763a2ca8288fa44a2d478c2ebb8ea9b2fdbf94dd5930dd47a0854ba3991036ee30f5a11a5c79b2701b0d13c83e4260357a38b495d666ec244014d4f96061906edd7dfea0eab7603e50a2c81c42823e6dac00480c39a347a68a0d990cc739c1fb3e1a83c8addb2bb3e136f8b62685176e978461408edf96473b90f095b49662ed5576ae47a215386544c0ff3ede5f5e87abff5d74aeec07e4ace9d2026d0fe047c787b2c2fbb8f06b2c9c8652872cd0dcaf98dd4f9d5d34cfe0f876c303aede7ed88d0cab7dbf871dc313ac42097b91df28f", 0xee}, {&(0x7f0000765000-0x7e)="0a183179c20afb5f996d3b64cf3c4dcbac2668161e9efa08bfe8b968927ee0c8dc901b20d8e53adf6f9df3d61acdf4c76f336531a3d818647b89835e9771fc691d168d4e0618512450dc69c01503ec4fc6b600035abcb3468879b764b23b2d6135a18c7bf371054640b829174e4fb6d0ee4860cac103ca6e77096a570404", 0x7e}, {&(0x7f0000ba0000)="3708bd4ce2a8", 0x6}, {&(0x7f0000ec5000)="250badb2a25327d010b9477cbfd280e899cf2a982a5a00577b878114554868faf3c370947ab29782dff203ecb6c781a9ba3948946bc4637326", 0x39}, {&(0x7f0000ef8000-0xd3)="8459b137267f2ffb50ef7fb2624e0fcf475916b307ebb7d34bc9137a1518c36e326fea084664a5ec3d4b65f2ec86e0368135591433e9b9e704f6c6dcc497d52977120e21d71fab220e0e2e1152b9510f4cc5579c2af227000eb661d17f08446e06fa7ed907c8f9e203f49f249fa1dfcbe35c0a845d7af493e99e5ca48205f3d9c62eaf85fcceaafbd45e5d6dde6a930eea16ce65cf530338f012ccd7ab677eefcc70ee6349725e4de29a2e426cb4b91cc862a5360ddc772a90c172d119d3ede0ff48bdfaa202ffbf22a4ed27dcf621a656f9b4", 0xd3}, {&(0x7f00007b6000-0x57)="96b41f135922876da7ea49a0661b0f8104ae1e13cb72bbb72b3ef510bf2a81cc9e70b6d1edfb613e858fc465c95993e7494ee7b990eeb407fec15211b64ba39770a2615b9ed9ec8102972923924d1f24c1b38bc02a20b1", 0x57}, {&(0x7f0000e7e000)="c0ee526b21bd5cd1010289078aa52327d69fddec7085d29ce2c4e9f55ddcbef8467c20128ba68c7fe90d9e53782165901a9acd1c815a5f53021a4253f88e6173f833d0ebe227f56959bbc354383cbe", 0x4f}, {&(0x7f0000f34000-0x1000)="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0x1000}], 0x9, &(0x7f0000ce3000-0xa0)={0xa0, 0x118, 0x2, "b6968ff14b742c07d5289d844c4268b63fff9d399bdabf445cba4fbd4f97aa029f896f2126eedd97b7af236a55d903fabbe3a7fdad72ab708d35ec693b7f2c0a5a6db7ce5a03b8a29246a5ec753fbe4e6a3118223a423110f9905f020f7e7e478ad79731eb7fe76fee6cbc3fe45803d94ee8fb5eff51047db8225e7672ac10904836886e6d9a1a040cac"}, 0xa0, 0x1}, {&(0x7f000078d000-0x60)={0x27, 0x2, 0x100000001, 0x1, 0x0, 0x71f5, "1226b21a0675f10534b723f8f129647f18fb248012de333804c0510a03b4e7ddbb5fec94ace2de87d2ac1d64e978a4b479969a18fd5b011f1851f9ddd3abfd", 0x2ffaa325}, 0x60, &(0x7f0000ebd000)=[{&(0x7f0000128000-0x36)="fdb64c906bfc54b087d16225f4d3f2ba7ebb8944121deb0cd495ce4ffd2bc89436e63bb40af6ef822aec2022c100b8e6bb21d5149ba3", 0x36}, {&(0x7f000002b000-0x1b)="431c8c67bf93372bd707952801f9bf8826d61e181aa57093972984", 0x1b}, {&(0x7f0000e14000)="1a637dd103bac012ce502e24770eac9132bf968995242883d7fceaeb45da270f6be6fb228c1cb358dbcb49240ee7c6befe9bba77f10de13547a8525f871864d620bb03a69c60c86de77f1a543751fe3a1a8a3981cf943a8113fbca372698", 0x5e}], 0x3, &(0x7f00004b4000-0x18)={0x18, 0x0, 0x0, "9e3c91d6302d0e"}, 0x18, 0x4008000}, {&(0x7f0000499000)={0x27, 0x8b, 0xfa5, 0x7, 0xa98e, 0x5, "0299d7fdc7931e1798d633ac3cc9984cdf57f36a3b5248d9e0cc447e6da7770f446e7b2e094d7c189df62d6f6fa35a9553fc30b136c7bc27683048b4c7130b", 0x92}, 0x60, &(0x7f0000a3f000)=[], 0x0, 0x0, 0x0, 0x4040000}, {&(0x7f0000b7b000-0x60)={0x27, 0x8, 0x8001, 0x4, 0x0, 0x3, "ff116c89cafe3752084c827ce6204027c70d461e10d92371dfbe8f5051fc8f176e3b82c8f696ba5854f4ea05f5f71e173ba2fe76ac6240baf71dc6a878e65b", 0x1}, 0x60, &(0x7f0000052000)=[{&(0x7f00007a5000)="49004ddcc559ab2cb6b70d088162ac8cc27aee8d9289886c7b1b4a84575ff04ca3da1fb432735a6a924844228c28bd835aedebf571f62a34ace449c1d9dd6ff6f3e48f0b2d4d8d33156570f29da50f9f2f60b9d6371af5cc8cb7babcd0eef0f89d2f94fab4bf1bfdd1509fa8fe6ef039269540b9d92a4f85fee2f08cdf1881f230923490456ccaa57aaea5f6", 0x8c}, {&(0x7f0000dc0000)="b6e9c293baab6b935e4baa0089f4f8fb5c2d729d79467daec93e95cc762909621b867118343b8d0a7f24dd84ab1beece05c87666ef949775ea", 0x39}], 0x2, &(0x7f00002fe000-0x28)={0x28, 0x10f, 0x5, "f5678e6b264ee38827671f046384c2b51f"}, 0x28, 0x20000000}, {&(0x7f0000139000-0x60)={0x27, 0x0, 0xd84e, 0x7, 0x3, 0xce, "b3c244967290de1d74675dcf18df2d46685ed3ad7b62e20982f219683eb0bc54fcdac5b9f2aaad1b43482b6420bbb559dcf1117f6cfde283db6317f1c6881f", 0x0}, 0x60, &(0x7f0000779000-0x10)=[{&(0x7f0000d95000)="89e3a45a624495bf139356f64ea61e1e07c119d0cbb0e4c826efd11b4a5778ad0e86ac09f560007c80ce7f67ec369347da", 0x31}], 0x1, &(0x7f0000a8d000)={0x110, 0x11f, 0x3, "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"}, 0x110, 0x4}, {&(0x7f0000536000)={0x27, 0x3, 0x10000, 0x7, 0x7fffffff, 0x195, "aeba18c158e6972ae73a2e2e46aa2dc205d96b69c358c6c05678a4b0b0c3d79069295810dfb610909198a44f491dbbaa1974681a81ac93195cc7c743929093", 0x1}, 0x60, &(0x7f0000862000-0x50)=[{&(0x7f00004e6000)="7b081f8840385ae7dafe427b116a748e0a96138182834449080c7a54d204583f5f6ef27dda6666fc912902529b38f30f16a0e56fe97f6316e9a80a72a275ea120ab7ff5b7a6f8dd13affd4a09cd7f2e9e86bc601acc959d0f390b25812cf19e518a7ae60c7605b842ae0265f9025d9bfd996b7972c73bd679a", 0x79}, {&(0x7f0000596000-0x72)="b57a732609e00d22bd8655a66f6dfb8f5052580f119e01ab424e6bbd5d4df30f4a7ae8d119967ac9ac3386f20f118db7356b954eadf74f613b1f37ad5681920756f697f47e928ad3b417f811916f666c4434dd9b2faac779ac29f10fffb09e1542739a64aaff0c744277398efc403812e38d", 0x72}, {&(0x7f0000c6c000)="f1f38b070f26127d23f30c2ed9d5ee965086ca99da7baeaa1bd1573bb46a5ab932adceab257607d69dab7415df3d6cf59e17782389d4faa10941e43df84fdc48da44221bda383e856240", 0x4a}, {&(0x7f0000402000-0xd)="4c2e0666a3c1a9b9aad7bef705", 0xd}, {&(0x7f0000462000)="f8c641394bb47a9969d3785f24fc7ea51809c4fa7c766509c4128803d15d6218612d98d62b391c7541c4bd80dc612ef46507987d068e3aad726e777bfc408762c05e9713b877fa394b35a277b5d70a1c9dc1adbe3e07742fe4b227e812e17f26fc156a55bc06276c4f80ffbed3ad78e97576a0187bb97ea23abd10f6a3f6e5125b01ec640a60e86334fd30dc0a9109056f4d3c86db07deeb746b84c5b3d9174a031992d0d04945eda40b43b363e034f72bee9355623749688dd792bdb9ea450b9e8cf2c013d99256ff86815f971cbe0c19386f7d3dc72c154f25c6a315fc5f", 0xdf}], 0x5, &(0x7f0000ce5000)={0xb0, 0x109, 0xfffffffffffffff8, "86cb57e229074fbd1344ea46a821de673d64862352c6178e2df2eb6c9fde3a4253a3bf4385307c55fbe2694687b1925e96ffd4b5c578b690626a375af442637f330e1e4932162734a6003f78189c6f7a3af2f0a1456571caf2eb8a12c26194fe34eaab61e3a512364e410fa8fead4f19c08e58ec8dd79313ef486e66aa072375fa7b95c5010206182b329115138ae41dd28b3034f2c9439e1e18617d"}, 0xb0, 0x40000}, {&(0x7f0000a0a000-0x60)={0x27, 0x0, 0x1, 0x3, 0x1, 0x101, 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"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0x1010, 0x24000010}, {&(0x7f00008cc000-0x60)={0x27, 0x81, 0x8001, 0x6, 0x20, 0x3, "cc1e397e9f286ff8e5036a37289ed7f0a51d161f4eda324e3ea69afe69b4902d452d0b877b9f56aabed9e5e5ff8957e0eae3f6e698a0908c884abbe22f277a", 0x2}, 0x60, &(0x7f0000325000)=[{&(0x7f0000cf3000)="bec996e4de5d4707", 0x8}, {&(0x7f0000067000-0x7)="c97731f3cffe84", 0x7}, {&(0x7f00009c0000)="829ea6bc1c9b2c797b22bd551a5b4a4f49b910507ef1f7b16342d29dd9514c6b3e49dff8a966c56230329f4223f32f8bfaad57dbc3298a8570e5b4e839fee0a72d5794c764ebc204046fc7a105b04dd0866f5e245573b0e21c2effd28a34116743ebe699b05e1867fdf5b9d4fb89fe7243ff7570dc96234db0700ed0a0ebc44adbc9bdb149eff8f4923e22413a5259e4d9e2cd0076f96615d3af038b77b8b98b358071bddef762cdf4196540c358775854af0c7cc1dd8300a2cee8770b1f06052522f0da1dd58be3b6fb1235757bd32fcf1d2291", 0xd4}, {&(0x7f0000ec4000)="f7fe9b1437451daaa60db963dbe66095c68f916400d4807ad1c52a773d15ad4c76698c28f1a4f2939d371c9eec14b374e729b6e73492afb4668f572400e6e7fc7818b4f6dd63b41cc898f190f63de2b4689281cf", 0x54}, {&(0x7f0000edf000)="4c3f9bdb757c17ace719d47c56d718414f5c0a220ee18dbaa4390248bc3aebfdcc6d012eec5ab5764bfcfbca929c75f6858bd082d3d939de0de772db7d122a900e65a7964667bd711f4d421a12b23a5594aae6ade9aa1e6c2abf34cc0e9340", 0x5f}, {&(0x7f0000c9d000-0xed)="3e635645f870f6772c754a43db68620254d1f2f4d5c803d0588068925fdb2bc8116adffc35538e5f8882f4dfef635bf64b0c9ff7414689356da209951135d109392e91b49268b27ef6ef20dec9383d5915b1227f2a1e962e88cfc6c3eeba2a92cfca396c335cb09d7f73a8e9caab2de2743d4c23660ea93f10f3ccc6ec76c238eb7e6705146ee3f3bc0d4f0a104d300ae5e67053590397edc3fb54ac54213b4cd96c092ed398281c099cbac0ee53475aa40c61f6092f2040d5fc61200bc78efef10c6678b03001c71c3ed892b9e9092da7687c72cb6557451adc568547037cc733361b0c7ce738be47bc5c0988", 0xed}], 0x6, &(0x7f0000cde000)={0x70, 0x29, 0x5932, "8fd35564be15743cead417c77426f143d21de7fd214447b2e4a86731db13e47100f2c660fc14389c6c4f2b1039442f0f5f99d030dd8cd2cc826950ccf97f44fb7dadc8e1314e7f486bc6465b25c9fecc6db4f5ccbb0c63cfd2"}, 0x70, 0x4000}], 0x9, 0x0) epoll_create1(0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000b54000-0xd)='net\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000013a000)={@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @common='nr0\x00'}}, {&(0x7f000052a000-0x43)=""/67, 0x43}, &(0x7f00009fa000-0x1)=0x0, 0x62}, 0x3e) getdents(r1, &(0x7f0000007000-0xa8)=""/16, 0xfffffffffffffe7c) 2018/01/31 03:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x45, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000af000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffd1b, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffdea, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x0}}}]}}, 0x310) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000191000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00007df000)=0x3) 2018/01/31 03:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000926000)='/dev/vga_arbiter\x00', 0x40000014000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000aa8000-0xe4)=""/228) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r1 = creat(&(0x7f00006cd000)='./file0\x00', 0x128) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000013a000)=0x7) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000062c000-0x4)=0x0) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) getpeername$inet(r0, &(0x7f0000030000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000334000-0x4)=0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f000015e000-0x4)=0x100000001) 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d0e000)={0x0, r0, 0x1}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000007a000-0x4)=0x6) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000085f000)='/dev/amidi#\x00', 0x9, 0x145000) write$selinux_create(r0, &(0x7f0000b26000)=@objname={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x37, 0x20, './file0\x00'}, 0x3f) r1 = add_key$user(&(0x7f0000019000)='user\x00', &(0x7f0000f4b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000044b000-0x71)="4636f4ae9f1b49a7457bb87e04bf5f4c17b32849cafd9796fbbd86f433b7df12d92d03732810987ae2cad52d93371061cc54c4f5ee3a85a40590828e7264688613d26e3849e116422f89811e59cae47ec30687d02cbf0edb94a5bd2c484c8803aeec56b5ac6b4806959824f63187e45d7d", 0x71, 0xfffffffffffffffd) request_key(&(0x7f0000194000-0xa)='encrypted\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000085f000-0x1)='\x00', 0xfffffffffffffff8) r2 = add_key(&(0x7f0000b39000-0x5)='user\x00', &(0x7f00009a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a2b000-0xc0)="1352eaefaf37d9ac66c5ba2433bbaff5115d30b48e47ac7b385c11633a70fe9b26fbbc9f3eab130e64fd628f13cc0224b091da3aea90b7b0bbef38550a94ba192cf909a8be9168f46cdae6fd01b575a756786ef919fb0629b44da0a5b533b9df99ebdcb41bd2c2a3e4e6a64d1f96de5041ca592de762f38f6e53e4503d36226d19e0b9a45daf4b446ff9cf4e30708ad621f810dac8bc51b7035fc2121d99963eea5e6b2a9fabbb5de4821495b63d6ede5a066cb4f3608fa25c00bd0d4e141f66", 0xc0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000f31000-0xc)={r2, 0x0, r1}, &(0x7f0000c70000-0xbe)=""/190, 0x174, &(0x7f00005a1000-0x38)={&(0x7f0000056000-0x40)={'cbcmac(blowfish)\x00'}, &(0x7f0000861000-0x20)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:47 executing program 0: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000caa000-0x4)=0x0, &(0x7f00009aa000-0x4)=0x4) write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000021e000-0x8)='keyring\x00', &(0x7f0000caa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000794000-0xf7)="8abea5d6acc768a82197fd7e93ff6a81fc54758808d2d21e17c875806eeab5d276d717d2d9b931072de28065825351c22b7a07eb9fb68c0f89f18001b2bafdc5f93a49c5ea98648ac9d78c5b7f1873d0c5c8864d2000477a7a97c6877349f28cee10d11fa643aacc48d8cfd01a97430a5605e6bad98be358b57b1c36da3c8e3083fbefa798bc501038f596d43a28904d69399031a73b34c4b7624384d718d9e60f8ee057d71d1bc37db920796e3257ebdf8debf87cbdda71802173473af8431db97d2569256d8e40afac88f86ab8345449e9bf14ccadafb26f0ef86954ef0ac7b200c21bc0088c14385128b3301f8d566b33758bc15404", 0xf7, 0xfffffffffffffff8) request_key(&(0x7f0000cab000-0x6)='logon\x00', &(0x7f0000cab000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cab000-0x2)='.\x00', r1) 2018/01/31 03:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000e1c000)={0x0, 0x0}) r2 = semget$private(0x0, 0x2, 0x202) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f00001d4000)=0x400) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_procfs(0x0, &(0x7f0000e8e000)='net/rt_cache\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00006b6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000546000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000ed8000-0x10)={r5, r6, 0x3}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000b3a000/0x18000)=nil, &(0x7f0000359000-0x18)=[@textreal={0x8, &(0x7f000057e000)="c1c6000f1cb300800f239cba200066edbad104b000ee670f01df3e660f72e600baf80c66b84025308566efbafc0ced2d00600f01cb", 0x35}], 0x1, 0x8, &(0x7f00004ac000)=[], 0x0) 2018/01/31 03:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000d1a000-0xe)='/dev/admmidi#\x00', 0x0, 0x200) accept$packet(0xffffffffffffffff, &(0x7f0000f20000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a67000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f30000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r2, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d06000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="cf1616ca7459334fe4c59b46738d49d2c50df484ed52dccd79db1876707900c69aff6211e01f40c1d23c03c411d0a05c87a051425baa7c2f7a47bcc3d423a4100fa2571a34ff236616e6a27601370901b9ccb5631deb3a67d906a3f32f2be2160b2e5165601a6e67fbb0e13b9cc835d82f22872f20eb4596da361b7a78c50a111377046bbf635efc2bdcb4056e06836fdae5684c656dd8e3de8e6be2feb645f5a8b6ab0cfee8d888fb324598dea99e7421ee2fd0ed514f0bba2b715e0d7da95095f330848d9defe06274b8422c5b484e993aab9f76b1e6583e96e601616f04bc94327b832a5b2a91281913ec8b4e20d6e82052b682e0a9b64bdec05f315de7ca383ccca3520a2e9cc397bd4ffd8dd09eddf171d54ee7e0475f513012495ee2ab3f7484e5fdfc727e861e84fa4f8c7308dced09ce1322d5c75cee2923177e9264d2fc23f3b540d1ed783a0505faf07eae8e488fd689d2691043e99c8caf1f6f81a60069344ee4ddb8fecfd2a3d7a081171024f8830c344a3f02ef15bc800aded43bbb6014c0c03235423add46335ef801ff8a34d3ff84befa77709ddc6229a7f4944240989384fcbddb2552cab5d05a1959adb6d0110ca0ddc31eda9fe1998187dcd53e24b09186eb5908cb4411e9dcb64781a92fac103742aba8eadf40a8b27b4e054bb3a73af7cf2508f5064faf2cb517d1e9148083fb20c67307f96b86068ee31ff9f9d0d5e1b2003aad3c5c28a75228de695f6088d38f94759c38fd3fd68e1b3296710b86cb285981bb177d154d6bc3f3ced05a8a57052aabf454582b1a86143d81c3345786d97c9e2c115748314a7f03a105d54eda5b0e011b89317d264dc5a513032fbd224dd6df300f19f8f1358e9b8456872ab157941745421cd7671c167335d8a34df61c7c06b4268c216766758cfdbbbe3cf0ad7dfefeb26ad86f07a356a568d223ebd5e019e79e136c2b60c04aa55e83ceebd6c37f1882f598e76648ab1216eb80749b8ea45a76671671b0a964055e0ff62861217483440a1bfbf02e4bed68930b0d631f5fae59e6c3178d61b751b121801ed65d91ebf3bd94a4d56bc3dde7fc590cf7520b0ce5a20afa287d12f0e64a20e09cdd7198bbb906793c455863f6fd506936034cb7c993468e70c9c6d20d23f1df0abf3f831d8781d2e29e3f76f92c841c7f1f3e987fa3790103a766f303a3dd0ed2b83cfe5e6e3e1369864ca7f40f04ea9ef3cb501917011b033e367b61ea1005819e06f1796efca331a913818252f9a83875191195cf8fe0430a204148fb7815530aa529cca41e853962987fb3fc902a69e88204f8a2e886fe50322d2f3a3b342fbf7da697be83edd261297ff3426187eaa69622f02376aff88a402e1f4b35c0778ba360da8146ebac6b0a78c51f422c6b9bffbbb6a2021cfb7b621eeded510584d4bc3b10828eb8abcfa14fe5351d3ef9fbb05ba1c417adfe832294eff49d36cf152daaed7e2391d7febb37a178d10b3aa5a9b6aaa495bdc0beee881007349314dfee2cf77146c2dc75157a7a481ac00513b446d2ccb436eab48753f77c27a4e2f326380306aa08e523a05fc4d9858f0e0c66785b8616913b48efac077ce3947f1390044e59ee903736d5a886e8b6395e03591e6f8fbc67672578e3db0caaffd3e36a6e6ac0ea16f4808be376a0825291f237b78114d668053c049e5501d6ec386a030c3576c8354ba363355dec5c880a0eef8cc08fb0b97c6de680061ef3b91b01ecd93ec88a93c66bc019d16c41513c7d40caedfce8ac603869c637020ff0a9699ab1258e120ac05120caf111d927e69ebc5b4f7caeef79f57500d3b320f4027814335139ab7df6a996397f706839c5746fa31203efd33b3c03194697a1322dae28edc0c6a086eb0bab571b1b1498b2738d4713bb88d42394c6c69bfa66f01e96ffa803667189a2ad926e4f50891ef7edff0cda0e01d385f81387aae4ba216d80a52132620053d694abe6a958e51a98ccca599894e85e59fe08e2cb78c7c1f89e8677a5f0619e06a69b710f5f282a1f117bea11e4c2edbe5b748f8654", 0x5b5}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000319000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008a8000)=0x8) 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x80005, 0x0) clock_gettime(0x5, &(0x7f0000969000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00002bb000-0x168)=[{{&(0x7f0000b90000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000479000-0x70)=[], 0x0, &(0x7f0000031000)=""/28, 0x1c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00003f8000)={0x0, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000820000)='/dev/rfkill\x00', 0x82080, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000aae000-0x4)=@assoc_id=0x0, &(0x7f00004d2000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000017f000)={r3, 0xea3}, 0x8) getsockname$packet(r2, &(0x7f0000e14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000135000)=0x14) 2018/01/31 03:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000cb3000)='./file0\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000003a000)=0xfffffffffffffffa, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000f9000-0x10)={&(0x7f0000fd4000-0x14)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000999000-0x8)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00009e1000)={{&(0x7f00001f6000-0x27)=""/39, 0x27}, &(0x7f0000c5c000)=0x0, 0x40}, 0x20) bind$packet(r1, &(0x7f0000331000)={0x11, 0xf5, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000b31000)={0x71b5, {{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1000}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ac, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) 2018/01/31 03:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x3506) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mouse(&(0x7f0000adf000)='/dev/input/mouse#\x00', 0x5, 0x10800) accept$packet(0xffffffffffffff9c, &(0x7f0000da2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000933000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, 0x400, 0x9, 0x2, 0x500, 0xfff, 0x30045, r1}) getrandom(&(0x7f000069a000-0x38)=""/56, 0x38, 0x2) 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) 2018/01/31 03:42:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='wlan0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000+0x671)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050b000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000d74000-0x8)='./file0\x00', 0x0, 0x0) socket(0x7, 0xa, 0xc3ee) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000dea000)=0x400, 0x2) mount(&(0x7f00006c1000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00006fd000)={0x1, 0x8, [0x73cf, 0x2]}) 2018/01/31 03:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d84000-0x9)='/dev/kvm\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/31 03:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003e1000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x26e, &(0x7f0000483000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x82d, 0xffffffffffffffff, 0x3, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f000064d000)='./file0\x00', 0x2c2400, 0x10) r2 = openat(r1, &(0x7f0000f4c000)='./file0\x00', 0xa040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000c85000-0x4)=0x7fff, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f4e000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) pselect6(0x40, &(0x7f00009bc000)={0x101, 0x6, 0x8000, 0x3, 0x100000000, 0x2, 0x5, 0x81}, &(0x7f000076c000-0x40)={0x7, 0x8, 0x2, 0x18, 0x3, 0x100000001, 0x4, 0x4b}, &(0x7f0000acd000-0x40)={0x80000000, 0x9, 0x4, 0x7ff, 0x0, 0x1, 0x80000000, 0x8}, &(0x7f0000a4c000)={0x77359400, 0x0}, &(0x7f0000297000)={&(0x7f00009b1000-0x8)={0x2}, 0x8}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ecb000-0x4)=0x1, 0x4) mkdirat(r3, &(0x7f0000b39000-0x8)='./file0\x00', 0xa0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000802000-0xe)={0x1, 0x9, [{0x9, 0x0, 0x7}]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007bb000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/31 03:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000517000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000671000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000cb4000-0xc)={r1, 0x0, r2}) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/01/31 03:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9b000)={r0, &(0x7f0000f7b000-0x58)="", &(0x7f0000db9000-0x80)=""/128}, 0x18) r1 = syz_open_dev$usbmon(&(0x7f00002b3000)='/dev/usbmon#\x00', 0x3, 0x93ffa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x45b3, 0x4, 0x3, 0x8, 0x9, 0x1, 0x0, 0x7fff, 0xffffffffffffffe0, 0xfffffffffffffffd, 0x7, 0x1, 0xfff, 0x53473e32, 0x3]}, &(0x7f000013c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000daf000)={r2, 0xfff}, &(0x7f0000c4f000-0x4)=0x8) 2018/01/31 03:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f00009d2000)={&(0x7f0000c58000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[], 0x0, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f000099b000-0x8)=0x0, &(0x7f0000523000)=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}}], 0x58, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000078d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$rds(r1, &(0x7f00007f6000)={0x0, 0x0, &(0x7f0000f51000)=[{&(0x7f0000ca5000-0xaa)=""/170, 0xaa}], 0x1, &(0x7f0000916000-0x88)=[@rdma_dest={0x18, 0x114, 0x2, {0x100, 0xfffffffffffffff9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x8}, &(0x7f0000d78000)=0x7, &(0x7f0000d83000)=0x3, 0x49, 0x2, 0xffffffffffffffff, 0x0, 0x18, 0xfff}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x80}}], 0x88, 0x0}, 0x1) r3 = syz_open_dev$mice(&(0x7f000005b000)='/dev/input/mice\x00', 0x0, 0x4200) ioctl$KVM_SMI(r3, 0xaeb7) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000015f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000793000-0x90)={[0x1, 0xff, 0x5cba, 0x2, 0x8001, 0x101, 0x2, 0x1, 0xadd, 0x8, 0x100, 0x81, 0x4, 0x6, 0x100000001, 0xfffffffffffffff9], 0x1, 0x0}) 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x800000000000, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000e4d000)=0x0) fcntl$notify(r0, 0x402, 0x12) io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000bfe000)='/dev/audio\x00', 0x19b502, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000563000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad2000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000160000)={0xfffffffffffff7ff, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000ced000)={&(0x7f0000e9c000/0x4000)=nil, 0x4000}) [ 125.556185] atomic_op 000000004af24e9c conn xmit_atomic (null) [ 125.561334] QAT: Invalid ioctl 2018/01/31 03:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x3, &(0x7f00001e3000)=0x4000000000000) 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) read(r0, &(0x7f0000cfe000)=""/48, 0x30) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e84000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00007b7000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007c7000)=0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000e83000)=r3) 2018/01/31 03:42:47 executing program 3: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0x26)=""/38) 2018/01/31 03:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair(0x1d, 0x2, 0xff, &(0x7f0000abe000-0x8)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000147000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x402000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000f01000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f0000000000)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') utimensat(0xffffffffffffffff, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000bf6000-0x38)={0x0, 0x0, &(0x7f00009e6000)=[{&(0x7f00004bc000)=""/97, 0x61}, {&(0x7f0000e0d000-0xef)=""/239, 0xef}, {&(0x7f0000f26000)=""/152, 0x98}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f00009b8000)=""/209, 0xd1}, {&(0x7f0000b9b000-0xdb)=""/219, 0xdb}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000c64000)=""/236, 0xec}, {&(0x7f0000be1000-0x19)=""/25, 0x19}], 0xa, 0x0, 0x0, 0xaa}, 0x96058fab3f84dbd) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 03:42:47 executing program 2: r0 = socket$inet6(0xa, 0x80800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b8a000-0x8)=@assoc_value={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f000040b000)={0x0, ""/63}, 0x47, 0x3, 0x2000) msgsnd(r2, &(0x7f0000bd6000-0x1008)={0x2, ""}, 0x8, 0x0) 2018/01/31 03:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000963000)='dns_resolver\x00', &(0x7f000099f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003bd000-0x7)="5c285d2d8d2700", 0xfffffffffffffffe) r1 = request_key(&(0x7f0000aa4000)='.request_key_auth\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000862000-0x16)='-ppp1mime_typervmnet1\x00', 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000df7000-0x6)='lngmo\x00', &(0x7f000050a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) r2 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) r3 = getpgrp(0x0) getpgrp(r3) pipe(&(0x7f0000f0c000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000292000)=0xffffffff, 0x4) keyctl$revoke(0x3, r2) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f00008b5000)={0x3, r5}) 2018/01/31 03:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c0000)='/dev/sequencer\x00', 0x153800, 0x0) bind$nfc_llcp(r1, &(0x7f00001ea000)={0x27, 0x80, 0x7, 0x2c61d697da319f41, 0xffffffffffffff1e, 0x3, "b5c06ce04de863bb28c301afc3de095ae9bbda05f68d7d03f777f836cc8175cebaf62e8c5ca5c16ce16d8b3acbe80ac1f82aa19f7d1c5f412a833607d8dae1", 0x5}, 0x60) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 03:42:47 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/mixer\x00', 0x400, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00002ec000-0x5c)={{0xa, 0x2, 0x2792, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x0, 0xfbcd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x8}, 0x9e8, [0x8, 0x6, 0xe1, 0x40, 0x1, 0xffffffff, 0x8, 0x8000]}, 0x5c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00007f5000)={0x1, 0x0, [{0xfffffffffffffffa, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) syz_open_dev$vcsn(&(0x7f00008d3000-0xa)='/dev/vcs#\x00', 0x6, 0x301900) [ 125.617578] atomic_op 00000000c08a5b6e conn xmit_atomic (null) [ 125.622431] QAT: Invalid ioctl 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x100, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x38)=[{0x0, 0x77ce}, {0xa, 0x1}, {0x2, 0xffffffffae4b8ee2}, {0x7, 0x100}, {0x2, 0xff}, {0xf, 0x6}, {0x4, 0xfffffffffffffffb}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb8000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000bfe000+0x198)=[0x0, 0x0]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000c6a000)=0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000498000-0x4)=0xffffffffffffffff, 0x4) ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000a76000-0x10)={0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00008b4000-0x4)=0x4, 0x4) 2018/01/31 03:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000a83000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000db7000-0x12)='/dev/input/mouse#\x00', 0x200, 0x24000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00001c3000-0xeb)="aa939e8534cf1ed4afbd1b608d27cc6f5b29c4448c4384a0c986a49a56e07b5b96a0ac174f77c88218c0c5dbb2b6cc7ec9660590995eb8d1ebebb988ba958d2e42374a8d3b0e1c350d790a814c9a83117e1301899263cb3615f684d23e1a0e089beb40c1eddbf50b1ae11bfb450f2a5b25d3181e22abab835eabd6a752a780fed6d4094a6ee7a6cabab4ded5128ca53a228288126cb60ae345612d8d4f84d3f412de6c2ea43d0a6b548096cfaa83753218a74ade90bf24823bd30b7feb4ca2551b103edf7e18e34690e09898e3f860c108619257ce4eb01fbb6491101daba212763745b4115903e830d410") ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e3e000+0xac0)='/dev/vcs#\x00', 0x401, 0x2000) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00007c5000)=0x0) rmdir(&(0x7f0000a1a000-0xa)='./control\x00') inotify_add_watch(r1, &(0x7f00004df000)='./control\x00', 0xa21383e42050deb) 2018/01/31 03:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x10000000000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r0, r1) getpeername$ax25(r0, &(0x7f000005b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000875000)=0x10) getpeername$unix(0xffffffffffffffff, &(0x7f0000242000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fbd000)=0x8) 2018/01/31 03:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/checkreqprot\x00', 0x151000, 0x0) getdents64(r0, &(0x7f0000a79000-0xb5)=""/181, 0xb5) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r1, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000583000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") chroot(&(0x7f000058e000-0x8)='./file0\x00') umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) 2018/01/31 03:42:47 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0xffffffffffffffff, 0x4) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000d000-0x8)=0x0, 0x9, 0x0) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) 2018/01/31 03:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = perf_event_open(&(0x7f000025c000)={0x200, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000b3000-0x6)={0xfff, 0x80, 0x2}) pwritev(r2, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00006ea000)=""/88) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x81, 0x100000001) pread64(0xffffffffffffffff, &(0x7f0000cda000-0xe1)=""/225, 0xe1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f88000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffffffffe312, 0x0, 0x0}}, &(0x7f0000dd7000)=0xb8) bpf$MAP_CREATE(0x0, &(0x7f0000160000-0x2c)={0xc, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) shmctl$IPC_RMID(0x0, 0x0) 2018/01/31 03:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005de000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7c000-0x4)=0xb8) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00003f9000-0x4)=0x0) stat(&(0x7f0000f5a000)='./file0\x00', &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e39000-0x8)='./file0\x00', &(0x7f0000661000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) lstat(&(0x7f0000c36000-0x8)='./file0\x00', &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a5e000-0x8)='./file0\x00', &(0x7f0000d55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ee9000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000023000-0x4)=0xe8) stat(&(0x7f0000341000)='./file0\x00', &(0x7f00000dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000820000)=0x0) stat(&(0x7f0000761000-0x8)='./file0\x00', &(0x7f0000868000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d9c000)=0x0, &(0x7f00006ec000-0x4)=0x0, &(0x7f00006d1000)=0x0) r15 = getpid() r16 = geteuid() getgroups(0x4, &(0x7f0000127000)=[0x0, 0x0, 0x0, 0x0]) r18 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000af2000)='./file0\x00', &(0x7f0000f9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$audio(0xffffffffffffff9c, &(0x7f0000d1e000-0xb)='/dev/audio\x00', 0x12000, 0x0) fstat(r0, &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000da1000)={0x0, 0x0, 0x0}, &(0x7f0000883000)=0xc) stat(&(0x7f000050c000)='./file0\x00', &(0x7f000045b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f000024b000-0x118)=[{&(0x7f0000949000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b2d000-0x30)=[{&(0x7f0000153000-0xe8)="9fe72f8eb538384986145690f4cda9f6679ff03c14f1db48222c715dbdb69faa8835d1a21e5eecd5a6a45183457031275c2660537cebafcb6e8834ea13adf22b3801fde7b7ccb5dbac736fbe81c96e2877f1e3d878951f23cd72d8527677c4dfc329c9a2f209f9a53277c401dc59196298333b24f2bc624966a66a09aae91a6766b7620c5e803628450adb9f4b0276d38e547310d48deeec39f74d2a861add575239a8930547303f7342ae3b99a3399d395a43ca4efda04209023cbf2cbaa5aeba5cfce6f9d54e8dab9ff7d54d3441a12fb9cf597bd07ce2d8549d65ac0a6c5f0a4b578000b745bd", 0xe8}, {&(0x7f0000fb1000-0x8)="8f9ecb5f133fc444", 0x8}, {&(0x7f0000ce0000-0x25)="714150ca8a4a923ddb1426bbac1b81bdfc8c1a2a84557b417a5eb0243393d195cb274e2aa9", 0x25}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f000048f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002a4000)=[{&(0x7f0000ef4000)="ea61653c6a7b0ec481cdb202099ab893601f249fce5ec760764977b4af93faefa7134f35065b8889ac7bd1492e79aafd9b432bba7fb718c9fc5f6894702be02738141a53997023bf50af0a6937e9e7f1ff0740207efc7afdff095ac968e884b2a1b55e3ca0bb50a111e4fc3cab6bb42e3e0f601e318be9981a4d523b7b0c", 0x7e}], 0x1, &(0x7f000008d000)=[], 0x0, 0x41}, {&(0x7f0000d98000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000af6000-0x50)=[{&(0x7f00002ab000-0x3c)="50e1518e8f5ba1a965a65f46b393cdd88a6cbe2909567c5250b1f9fa0b72a8d2da2293a2bf7f46fdaf07c3bf717036d5aaaf63e2bd081e581d5f184e", 0x3c}, {&(0x7f000080a000)="11a1ee708f8be401fd8decab2e9fa12f02396edfe37ecbab9f5f6ebb11c713138e875f5ef5f79c1867adcecfc33f548378bdcf3712b24be288a55a8fbd1fcaae6a9043886d46f7ee2c82b0fd35a751809ce0f82c6efa78c5c16dac9251a61c5a58facb6408ede96b1bbe556917d031ab7d854c7af6968313cc9bb934a5711bdb13b4334cb7fe78e5b6d50fa4155bf370227ecd6418ac34798a7a1b5f78dd8d81b48725fdf5b5b33b0d574be0ad84a2", 0xaf}, {&(0x7f0000acf000)="c190b084dc2d7d14c7c8668a7dd5096bd063b6e4e1a848b6a64b17ef2d530562e9f51d757bed35a0cdc525b4f2d80760a8b5fae3b7402b4ae5eb8016bb36db5cb8a0417a55c05fb379381269db1e876cc27a550359ed9dbf48f89177fc45e3909f485a3e7ccd0ace83833c07dc0da6cdea2fd64bab57a42c47776c97079617fd2a540bdbddac31a8849f1679f4b90e9ac15d4588be9dcb163bd9a088abf7ab6e0cc3c138688a32d431c979e74bc32f23d6db", 0xb2}, {&(0x7f000054e000)="b97fdd57b3c6a7ee934471a5c99da48518a095ba9211baefc888bb1851c6cfa454ed39d13a00b38392131775c25d6a85a29f050306bf588528eca159af4ad4a9950a7579d0ac6e07dd16beb113a4a1c877c1d5bdb795", 0x56}, {&(0x7f000000d000)="e0608e456466fbb8c86ecb9e5406e6cd62bf3eaa11313a58eccd4e69f3c1b38b070172b798a054fc033515110a934a40d04835f2bb37285f4ee92c0b5f39d2188ab2941f2282b0fa0bfe58df8734c09afd7c16e74eddfb98dae2058ba0843a04efba852f61d7a60deffb31e56322203ae1cf46b7c94dfe2199ff39c6155dfbda5b", 0x81}], 0x5, &(0x7f00000c7000-0x30)=[@rights={0x30, 0x1, 0x1, [r2, r0, r2, r1, r2, r2, r1, r0]}], 0x30, 0x94}, {&(0x7f0000bc0000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e39000-0x20)=[{&(0x7f000057a000)="06e38ae08a0d776b744958f5183250e1f2017ad49ea1f6215e6274b8e73ccb433bf1d80a06", 0x25}, {&(0x7f000099e000)="4af185a0e7b884f32265671b1cf766fa3c26cfd1ca77d310caff2acdd1f90bdf47f2813b3ce20e52375994adfb487a0ad71694dc23feea0b045fb318954e4e268c2ec90e4b1bce0c6ee704917c8d17117ee17db7bc3a0eff49fd7cdd9f81d369bccad98dab5cbe20ca829d66df1134e94a178588d4624b5797777ede255e9df428138807350aee8a7a577a6aa8bacf2f9cccc2e2d438460cd81a1e980f7102af387f3754361523cefd3d54b18ffa0296a090982a98e41e84a747", 0xba}], 0x2, &(0x7f0000537000)=[@rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xf8, 0x48011}, {&(0x7f00001c3000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fc9000)=[{&(0x7f0000014000-0x27)="37e8cbc0ae8b6d931c1c354d7ae6e876c4c66a2d9bb0ab39785909c362d9566b7d3ff989072b7d", 0x27}, {&(0x7f0000195000)="dc3178ca7914bb7f9c96f80b7e4032e6a06aa18d34d574e82d256bacf1a17cdc0311202be51cd8cb986909291b671eebd53bdfb0301d41ebc4661f15e3b446cb1f5f4756c97da2f9d4e124e8c8e21a8b463f87bfb4bd50305a34ee3758df74264e4f4637f0a84e11346d91d912cd0cd75c1c0517232bf23f363a891a13d57a3951d906a957be1102de158ec98502d55f3465f4e71414c11fb6187784eecefa059bc7ca163463535578b0579d83e9589a8d7bbea4ff5b64ff220bbc85ddb76e401e44958ab6814300f9c2c1e6bc57a6ec633a29e5cd237ae161ad5c5f45f451b86db122c06180b0df33", 0xe9}, {&(0x7f000068c000)="aafdfd032bca48bd7758a233ff68b9e7d9e61cbd084552c9c110956ef6e98794d9a174bb1fa3c2f566dfafd52cb47338ea46e089d9109b2134ef9c8de4c8083163b4763f2661be19928a134c044c9847df018459feb78194341d46937d358c8828f7b1f8f321ec", 0x67}, {&(0x7f0000a8b000-0x55)="52eeaf3a392d37bb410c52aae9fbc768849992d680128f92f897cb804fdf0f58e7b4ea95e8fdc688ad3ba08afd36fae401206a78fa9d5ad8d1b9d37d8328279c109eea056acdf473df7656361cbeb458c35bb09b12", 0x55}, {&(0x7f00007c9000-0x66)="5b8bbd879daa8f5b0c1fe872db919f7b708430a0388d1572fff8c96549e39761aa5f1091476a243a48234f1671c1924a2eb8c8d648354b4817a6cd6cff5db1b16aa1c9bf52d779703100fda919fb5023595608beada60f1c2ad581afe491b4500cb7abb65d92", 0x66}, {&(0x7f0000993000)="22340c07818716feba6a910a290ffbd708c0c1dc5bd0c05d30a901fe56ab499ded03eccbecb543354cc55e555ca9b857f0d73eb10a9c609b42e8285a8271042929c26c36a8c1d2430a61", 0x4a}, {&(0x7f00008ba000)="98d94976e2c69217203314763a0fb28323afbddeb3a44be7491881021c0981be38a539dd58e276c19d1af9e5d4b1441afda22e9a367676570a4c84d9810590b10c7b329334a76676f2a2901c3a25c261c17a75cbf8b56dc02a1977bc5c67e47c0478f2b5cb6db0bb6a2953a0eaec394aa36bf23a5673ad3d251f10f0270fa858b50a59d6a70b4e6fe14ecd241a431c42953615921404c0197916f05a63c8cc8e7967befaab875878147a3383c68b6af3c5456e4836940cb16d78434e95c45dab157408022f8162e8c35b19b0855ce27dadfac821428c3a03f212", 0xda}], 0x7, &(0x7f00007ce000+0x56c)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x40, 0x4040000}], 0x5, 0x10) 2018/01/31 03:42:47 executing program 1: rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d32000)={0x0, 0x1000}, &(0x7f00004e4000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008e1000)={r2, 0x6}, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cce000-0xb)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a46000-0x62)={0x0, 0x5a, "768ca1a4a8eadf6255bafa4096ff798ab1a1a1d06468bf8f2f700f182883d53140103e21e850e1ce982a21330538900b8f6f3385e83519ceca09f4c49707e338fc4004433f586d59fbd520367b04fe6feb998d5d56bed18fc84d"}, &(0x7f00001c2000)=0x62) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000d84000-0xc)=@sack_info={r4, 0x3f, 0xb5}, &(0x7f000091d000)=0xc) r5 = syz_open_dev$sndpcmp(&(0x7f0000b6e000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x40000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000065f000)={0x0, 0x9, 0x10, 0x0, 0x101}, &(0x7f000078b000)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00008ca000)=@assoc_value={r6, 0x4}, 0x8) sendmmsg$alg(r5, &(0x7f0000481000)=[{0x0, 0x0, &(0x7f0000d38000-0x30)=[{&(0x7f0000e79000-0xd7)="5508018b7ab6c163688c7c58dc18d0de9dd65621620b4dce22857a653c3c241bd5d75899fd602c6f1a0d9a41b3f8cad1d2a5bde64d00856a4921a2053479d298543263a3664442906ad0c5c9235257b9fee7d43b8bc7379b5c3c9cb8a3376d4524a71cbae4f359fd88c597b8d2ae482b00900a1a74e40d1e521be94fd5ff2113d670c4872dfbe4e1c7aa249b690e859272120c8a48ee01d6863b47227535da7a33a1b15bbbd1df6952bd9c1a4b9d52f129c6c36aad739ab6fc439d2a659e89573f3d9ca7910683f653fbcb6c8825a04a0456c6d816657e", 0xd7}, {&(0x7f0000b75000-0x3)="6665f0", 0x3}, {&(0x7f0000fc4000-0x6d)="75dd85b864d75055f8a1a5dda085ab68a3556a5fe59517f460813c125c0069d26c9dd25fdb598ae8d0deb67c4348c006a09de32fd337cc26a7cb6b2b7e34f19c0fb65721898e73ef381ef7b4a090486ab66e995fe23474c6c0faa6e054b7b51cbf656c0d7e2e714242bca23d8b", 0x6d}], 0x3, &(0x7f0000bcd000-0x1b0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xf0, 0x117, 0x2, 0xd8, "768f921b327e550a8333f11830f6f65f9ec6d0a4afd241e88f24aaa7f0efe48b81b7b83588bad2943af3e0557340420488752bd48628383728ab97e8cd3f4a94c2b626ff6ef24f8261ddc4fd5e10fefdd9092303c147fcaec84ee6e87c12d5f7018f1d3c960f6bd0518590f0c735373daea0be545d0c343f2bf1ad65ed198d6eb1e892925af29fc6b2eca2edbf7b3b1fda7de1fa6188a9efe930c237d2c9e45e965542244e3f3372b9875d7673114e59bef532e4f74d326db9893a583e52ec78a57cc4504ce4b514f94f7e721a98c4a3c806b08751983be4"}], 0x1b0, 0x40800}, {0x0, 0x0, &(0x7f000098e000-0x10)=[{&(0x7f0000e6e000)="879fcc04887f5d255e47ad3c76e0b37d6aef4ed2b1d157d7be24ab42f7f6e95e7c250d612b264381d36bb9d97cddd4d5ab9c4f1bd4a68648d12fdecb9b298e07400c0edea0325b17ed1497004665aa113210806a4c0da2298074d14d1ffc5a39f3d8442187fdabb8fca4af0e1befb10be0369c741dcbec4a90d0220a8822f725d9488343d13d84c062afb38652bd61fda6e8cc07eb9d23e2e1f1fcfba75b14580a5a50d169918f37bc2d57291643ee1589aded6b323a124237c3d2", 0xbb}], 0x1, &(0x7f00003a1000)=[@iv={0xb0, 0x117, 0x2, 0x97, "28288b6e0a114cc3b801d3f8974909dc551819eeefde695dd53961ad1802d17e9ada7b6548790f4e31ed1e43906e84374e51d11508ec890d512434c80f1c92c767eccf42816ec103a672dfc05593fc6f954356fc4dcdbf4a69ec044f3007269718d1650400f9ad13a8c4e9338c8f9c68863d75a845d341cb0484130a15c2252c0074b5dee15709e20b4fcb2f51ffa176ceedd1f17a5397"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x70, 0x117, 0x2, 0x5a, "faf32f05857a36f80e3625b2fe36ec3538c23f717c259eae0be489364020a70ee41d408730c0d158c7a7f71b3012687be574af473b343e0bf2eab8787c07faccf3962324f58470d3309a814292787d01795d7607c119e03d425c"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x70, "9a2f8959c76ca44a1cdaf9a48a4f569d8f9dbebbe16ea0d809b0366cb468e916310ba2a9238de4f67d1172f7c98df0ef85cd836edace24b13fdeca9931d12dd8d7b1e651e6a55179dcf073e2a692afba42ffa342b61f7109ba427ed66abedeaa7cbefd5f8c79fe2ddb0d0f821e021971"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x220, 0x4000}, {0x0, 0x0, &(0x7f00001f4000-0x70)=[{&(0x7f0000ecf000-0x77)="f0ae48eec569aa1bd0b8d15cc7d5159b0e675a0614cc6ea03d316f2031b918db477c711f578b5b33132a5c2fb60c2ef94bf8037283b780d85114c72e56b64c1e52ccea5f6007b306f9d044c493d2894647819ae91c25fb38e2c9149cf5730bf4711480cb0c2473c6641a7628b976012616dc0991482392", 0x77}, 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{&(0x7f00004d9000-0x26)="ed0ea3ec38ad4f6a92eac74689d5efc3a99794fb92b1237883288a170c24b8ac92e22c01431f", 0x26}], 0x7, &(0x7f0000aa5000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xab, "3b3176c2b3d8d950806d736ac411ca4d23deaaf809531e74d4b02b9d8abed9450a89c0bb32282a08fa93ed66a57222da25b900051afef24c30401ce3c74987b506732025bfcc7eb441aa13cbc99025eddf44ae09fe55cb0d030028321b2d464cfbb3c4257c65b20727624facfe6f7af31dfa20d2096286b405cc94a4ebf81332ab8d0a07dc26af9f6dee03de89b4b92a4f41e2669d0ca4b917f10dd72aadc1cae5b7ba3698d6334f28728d"}, @op={0x18, 0x117, 0x3, 0x0}], 0xf0, 0x8000}, {0x0, 0x0, &(0x7f0000284000-0x50)=[{&(0x7f0000bc4000-0x8e)="971b2cc10b50a010dad5d60ff8c50dfad386ed20efe6f4cafada77865839344c95d515930cb48ee700924ecfe864f06dd392a8dc7306481111f54a85976f61b8b1c555481e97807fbf5027003bfdd46d9c1e9c343527ac744b3f23777a49f62a9a868c9b2066b78c4360350c667bb25b7b618204607b9925167a58abdd39f04f0281ee03c3d03ea8b7e81e9c7daf", 0x8e}, {&(0x7f000044a000-0xa5)="36fee1881d6d4a3d8aa371b55284de8f17974d42432964a914eaa1558131dcda86bf96925b7fb9127fd4d9c94240520b24948e2e9a9ff8c264ee2d7058a0413c3b8127bb38f51536071ede87a46d512f46c7c98edc33043c77d9c4411dae5566800f8fb801f882ba222a0d7e981aad1c13bf5c76efc10fa7541fdd55893f16d138e0d166c1402ce08eb149320c33fd89b7cf8dedf3bd0fe0e2ec5a93be71f1c17c9540e865", 0xa5}, {&(0x7f00005ce000)="79879d6c19c28b0a380467fc0d73764181bf7061dabb59a9f456c01a8c082d9ddd72f43a49beefc61154ea30435d58", 0x2f}, {&(0x7f0000bdd000-0x29)="79d3cdb6211e2e277c953b6a760412f67e96129e12a83e0570b802f29ce2e4aeef46e26e7bf7d00882", 0x29}, {&(0x7f000061d000-0x6a)="3e972d48a91cb99330fe1564f3f122c6efa2a0e1e57020ee216dfd325f7605acce67986004a11b1c3aeb3baadcd45d2fa7f77d476eb3e79ba413c1573b5db074830885c3362e2f581bd40285d31f32b8381ac06bb5a8d28b3c029142e7c84246e07093c65b8a6cc61dfe", 0x6a}], 0x5, &(0x7f0000249000-0xb0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x38, 0x117, 0x2, 0x21, "0f11863d71fadc2ed523aded87a67185cb491c6f3e6026a0200e8c0ebbb857eb14"}], 0xb0, 0x10}, {0x0, 0x0, &(0x7f00004ac000-0x70)=[{&(0x7f0000ada000)="99fa05d99deb326d2b5b6a84ca2dd01352162770645f14292fb2bac1ebcb71897d92a421f12e3c362d62b5b7b46dfe0fe086a93e08acee6984de23af07f3c49cdf19bba362", 0x45}, {&(0x7f0000bed000-0xc6)="622dcc1ed1437ff2da6aac6c9f74bedabdf55cdc0aaa470b8f8e78ae621009586e29d156fa88e8b08ddad788b12fe232851a1c73c718252bfade564b326bc8bcf0269c053722c2627a978ab61ab906674b539b7a96a678743a26a4104750b20eadf9d2363450ed339868f91f2067302a58b70a26d89dd2fa9f737532f3eb3f1abc4d1968d1f807364b2c82635a2083f1074b7209014f27e6c5f624723f574e0700d60f32129b87b1c9c420da32c92cfef7611e22db30b61b3950729830cfac661296a2290ef2", 0xc6}, {&(0x7f0000c7d000-0xb4)="bd6a4efdc22bc4f60e5ec59b4934a361e8ccf8bc9fad7efbac5375d7266392e3efb9cc6e4a1a8ea8a585780fff30dc74c6b1f58f16281704003813209b7a14c313e92630bbb9eee6abda711dcf4d5ee6b65d6485eb11e08c206803d327a736a22736ddbf7a8d57f8d290c3532691edce06474181442e5921e47f1a17c8dcc3043b794d3737e7f7a488558f90f04b02c94e4801b08405e7cc78ab0a6b655ced94b3e832987fcee7f4a431834caa9e15c786b8c735", 0xb4}, {&(0x7f0000792000-0x14)="47afcefca21d2a7133aecea4e9bd7b93504294fc", 0x14}, {&(0x7f00002f5000-0xba)="2037a48dde04d4fb06f8ae5d8dffc303b0d2624c35a4de6e790c0a004bc690888963273c21fc05e85019383944bc5d5fe083a5364117cc395973adfdb787b6617ab6f70dff159c16526a44b5e8263df298ce83a2a99adb1c49ac2fdcff5ef72c94eb3b9c35b3403067eb449861d14d9c70318fb54a993218fa386547313e4491b586e6befafdf0988d33ac720fe5101e46d7dd51159dfaa7f419d673d8559892762efa5508b3166c912e3edc378a2665314c211ebdc398d5bb2a", 0xba}, {&(0x7f0000ea5000)="650405c9e707486afa9cb8a13e0c22bea6e0e2f176bfb799f9de0b4fa4bc40a0c15025e17c8de110278126c6f768eb4d50e7e79a5d373f418d2448d588f32d23d56aa920e03ef5cada1eb3bbbf72482e0ebcb13a3356780f21aa09f5ae3f0e70fd8209969d22d776d7732b2a687cf0e93f938900d9f4f6a55cc64c2b2583d71aadfaeb772f494e1865dcd6081d3a79bdadecbff95c26fc610d76dc830c362e3dc9a801953d304ba4e0698762a52c5def", 0xb0}, {&(0x7f0000d5e000-0x1000)="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", 0x1000}], 0x7, &(0x7f00006f3000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xff}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}], 0x148, 0x40}], 0x5, 0x804) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x80f, 'gcm(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f000011e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/31 03:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000064c000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) symlinkat(&(0x7f0000e7d000-0x8)='./file0\x00', r0, &(0x7f0000950000)='./file0\x00') perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008a0000-0x4)=0x0, &(0x7f0000476000)=0x4) 2018/01/31 03:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x0, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051ed90000ffff992b6900000000f9ff0000000000000100e0", 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:47 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000006000-0x124)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000009000)={0x9, 0x0, 0x8000}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000008000-0xbd)="7688689cc5ec831480fd350450529497b153901cc4272e58f7b6f8b757af34391ba80142a7adf6a249d3a72b41f0a3462bccf3d06f7412ad8a5edfd2d27c81f18037fb86ae995b5b3570031b21b6bbb6f5c5890dc8833f1058404b37b80d6ebcc78871ed8b650e07bd89f8ed1a88eb58f33b4f5dbc159b25c89fb13d43bc5fa7c33115099a5f7080279962e2dd3d27823f39e0e12ab46a91e48fdcd31148bd4ccbb868955e758b4082f631bfdd313f5471b75536ebdf615c1790b68465") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000000b000-0x8)={0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 03:42:47 executing program 2: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000938000-0x8)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fce000-0x20)=[{&(0x7f0000fce000-0x19)=""/25, 0x19}, {&(0x7f0000fce000-0x3)=""/3, 0x3}], 0x2, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00006ea000-0x98)={0x9, 0x0, [{0x30a, 0x0, 0x80}, {0xffb, 0x0, 0x80000001}, {0x98a, 0x0, 0x1}, {0x1dd, 0x0, 0xd6}, {0xc001193e, 0x0, 0x788}, {0x36c, 0x0, 0x5}, {0xbef, 0x0, 0x5fa}, {0x3ff, 0x0, 0x7}, {0x65e, 0x0, 0x7f}]}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000fce000)=0x3) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 2018/01/31 03:42:47 executing program 6: mlock2(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ca000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f00008e5000/0x3000)=nil, 0x3000, 0x5, 0x6010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001000-0x40)={@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f000072b000-0xfc)=""/252, 0xfc}, &(0x7f0000000000)=0x0, 0x2}, 0x40) socket$llc(0x1a, 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)="2552e0621c8cdb2afa104943d089b291e1424548832dddd263490dfab7284e66ce9cb154d6bea494bf07372c44673959f46a2b37e39cd4dded54e77d8d64bdca7d6866634f86381c877a18c327878b7664f40898be68d21e95a479d0ac1e5ff29216e850e978c4b4e944b59fa51196478787ad2cf405d503a3300533f5b042a2e0caac97a678919bc871f1", 0x8b) 2018/01/31 03:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003df000)={0x2, 0x78, 0x3e2, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xa, 0x1, 0x9, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000e7c000)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) sched_setparam(r3, &(0x7f0000bf3000)=0x4fa) vmsplice(r2, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x162, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000f1c000)=@fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f000019c000)=0x0, &(0x7f0000967000-0x4)=0xfffffffffffffe70) pipe(&(0x7f00000ea000+0xf1b)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x7fff, &(0x7f0000f16000-0x8)=0x0, 0x4, 0x0) socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = getpid() syz_kvm_setup_cpu$x86(r2, r1, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) getpgid(r6) name_to_handle_at(r5, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 03:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r3, r2) read(r4, &(0x7f0000ec3000-0x91)=""/145, 0x154) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000015c000-0x18)={0xaa, 0x20, 0x0}) pwritev(r2, &(0x7f00008bf000-0xa0)=[{&(0x7f0000a93000-0x1b)="35b48d1921832046992cfc40bd90d77fd99a900df493e59ac1cc08ea76711f09c0199c4f2edd7877e8c5400f1b73b39a71e2e028bdcecc0ba0477bc3c2854652e01a4e1f68ce54a77648a5e373fb02b1c147805f475fdfc624f0a2ced294474bddedcffca8121bad47ec8a77ebc8b579615c7df94cecb682b36b2b9e0331761e9293", 0x82}, {&(0x7f0000c5d000)="2fd47cde5caa3bef81ca09de7f1f36a0525d19e604bea1d7be781f8b6fa7a8db3a1abba1fc32b6f6c422c199c4153139aa45ee7c7a3e6729eedb05efd2983b76a5fb32fe92f9793fc933ee87739a849b4098cc7f4c908c916a67f92aa01b95a6d96bc5ab93ce63fe1044747641aaddaf6c6c45b247879426b7cc7ae8e8eb20f4fb6317dd42c140fe9607434743cfb5f10cba0869543c401d94de6624fc04fcf70a006f7c4549d4b4195407", 0xab}, {&(0x7f0000009000-0xbc)="ced940a3ca8d021164ff1a8df87e2e21a18da1f45db6a7cad40cdb47e536b2bef5c99da3d614c4e3c1cde164ac4811123c715b8ba309fbf4af2c31294cf4b1f9ed8e455041ad08aa5fd601ebcf7ce9ac35f1729e2e4811901693bf2c8af38148e6f001123c59690b603a95ea507446b3ad8aa76778e6b6efb437198c8cfc641ce66d51110932d0e1125060fc70a3b88d5d5c7021bca9c87d6fc1fe412fbfdbf3cf6f306e0a2e20cc639c4a9d5723f419950f82ed7caaa73c7b8794de0bc8d295555c6e5b373bbedbf8cbba7070f98113f245a308c2edcfb5ff2ba7a9e13357431b835a8d4a1b461b751b6b", 0xeb}, {&(0x7f00005ce000-0x1000)="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", 0x1000}, {&(0x7f0000d06000)="e3f07ef68030a42a32a1dc33172a03fd81339cb54dd4048344b4564ad7b9373805bc6a1c0b70d293f8ff90be44861c293d6f152face80cecd75b0465da243b3c75714de9081929459993b67fc29575260d84b84e4150a1ddfcac488fd4970444a9fb025bba6d6c14f611371ad03c7eeec11e0e544f9f061f96d19593ee109c949f983ceddd18f195260e591ada078edcc24323c141ca4a3687abdda2f5db136c6d31d6be58f6bde23ab7111e3171a299fef035ffb6aa40429b9d67691333f939c065b3f74cea139af1db468ad282da43ceea913a52466e8757e45b031ea042177f74596657268a65f790152ec31ed7f4471399cf8b7cff2f", 0xf8}, {&(0x7f00004b8000-0x43)="dcae954ae9c29edd621a8333a7403688a9fd670339b212dff82a835fa78d4cb7ec4aeea5c113048dfdd31e71efe93bc0403f64988a6ee975d37c3bf21235632d12bfec", 0x43}, {&(0x7f00000b2000)="926fcb94c418087a55b9ace4a85c7a44b45343229698b3aa2bf0e6110165f553ac56ebfff5f85d4d778895551982380265619c65d8af9aa0d83b3072579d3e14e79d502f620647ebd3f8a1cc7ceeb6da1db097", 0x53}, {&(0x7f0000e1d000)="0340a4936d9326daaca8415ca40def07058f8a55ef41be354f94bf7fd6a3d4b64320cd05af2c307bd482b8b6b2160de01483e3ae83c5f1cc19cfd5f3dd429ac91c6d3a05c102667298ee37cb88cb19363797a2aba524c4dc356e312afaedc0a094877bbc7e8befe1c19847fa10d4c2f61b5b943a31b6b812a03c8ebc026763d7f0c21bfa333b09e522d781837e5ef4567090051598c5a1ebc0bcbb221e4afbae92e7b9cfde16ed61e14eb2887756726224e15904ef4daf8e12ef40a44c87b7cc7338a92bda298d1e6fe6f41f56adc3b7a8ac2383c74f39fad6f10a4149ccb29586", 0xe1}, {&(0x7f0000e33000)="f20a955d602c231c35b6c915ab45a103864b01bef955943d2b8327496aeeb58507e020b743", 0x25}, {&(0x7f0000bac000-0xb9)="0710c55ce2afe4c8b7a9548aec79a5f44cae8b8db0a9ae2a4a45a6f699a6df53a5053edb59ffcc369a6b544e4aa026aa75b41b1f9c61dee26140de2e0eb84928a6dfb15ec602ccb0a81f99156e7ea62da2a5c9786afd1a81be6f2642482c5f63399378b1bb343630235d36af642407bc30dcc148327da1ccac9117d547d4ea3e1bbeacad348682776c79bcdd869dfe366def045e7cefeb2b50b84cd151e168d2a2d9fa539f6992ec90f8807082ba3321f86ecb1ba2ccafca12", 0xb9}], 0xa, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f000022e000-0x4)=0x9) 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000125e, &(0x7f0000177000-0x80)="2b6fd579bc36817b0afcb1eb1d8e624250d913e8bb23096312fd081978195f7a8342cc34bb4f4264517a615141195615f71d8481c7a0f49637e2fa49e6f6a62d6d524451313a0d7c4b66d9d8eb69c067f7230b90e2fe8716b35413ba218a309547d5cfdd26cc0fb9fa8cebc2befeabd578ae6ccdb66c9ecdd2685c901f6edba5a976e495ae5b2bdd4a7f0efba567f91ecd3db0a6ed4dea57e6154bdbecedda843ff7e777f35584f75af7e8fcdc8d47182539") r1 = syz_open_dev$audion(&(0x7f000092c000)='/dev/audio#\x00', 0x3f, 0x401) getgid() setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000514000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}}, 0x8) 2018/01/31 03:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000055d000)="1f0000000104f50bfdf545dd800000ffffffff0008000100030600dbe4df00", 0xfffffdbc) 2018/01/31 03:42:47 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x1000000005b) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="bfdd8f1183a8a30b9451badea35bc614", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x0, 0x0, 0x0, @generic="601af3cc4d9b8ea378fd0e2f399972a1", @common='sit0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xe0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, "778c1456ff2bc47d2b1db8356c0c75db60f4335f79f08ec99208b720f7fdc9e6e13f32d364f16b2d5f1e1e8f4804241021ddc97b294e9bc2a91b17f16f480700"}}}]}}, 0x308) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000b000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000013000)=0x0) 2018/01/31 03:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x80000000, 0xffffffffffffffe9) 2018/01/31 03:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioperm(0x0, 0x9, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x7f, 0x20000000007, 0x0) 2018/01/31 03:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000009b000)=0x0) 2018/01/31 03:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x80000000000003) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = socket(0x10, 0x803, 0x0) close(0xffffffffffffffff) sendto(r1, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000b2000)=""/100, 0x64, 0x0, &(0x7f00002b8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000973000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000691000)={0x3, r2}) 2018/01/31 03:42:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ee0000)={0x0, 0x4626, 0x100, 0x9, 0x9, 0x8000}, &(0x7f0000a0f000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000039a000)={r2, 0xf1}, &(0x7f0000a4e000)=0x8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:47 executing program 6: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000efc000-0x9)='/dev/dsp\x00', 0x8100, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000db5000-0xd)='/selinux/mls\x00', 0x0, 0x0) dup2(r2, r1) 2018/01/31 03:42:47 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd5000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000650000)={{0x92e4, 0xd0b3}, 'port1\x00', 0x5, 0x1000, 0x80000000, 0x13c, 0x0, 0x5, 0x401, 0x0, 0x4, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mice(&(0x7f0000fd4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000fd4000-0x8c)={0xeb, 0x7fffffff, 0x2, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:47 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) r2 = msgget(0x0, 0x200) r3 = getuid() r4 = getgid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000e000)=0x0, &(0x7f0000002000)=0x0, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000000f000-0x8)={0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r2, 0x1, &(0x7f0000005000-0x78)={{0x9, r3, r4, r5, r6, 0x1, 0x2cb, 0x0, 0x0, 0x0}, 0x100, 0x5, 0xfffffffffffffffe, 0x4, 0xffffffff7fffffff, 0x6, r7, r8, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f000000f000)="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", 0x1000, 0x80, 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f000000e000)=0x0, &(0x7f000000f000-0x4)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfff) 2018/01/31 03:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000960000-0x28)={@common='lo\x00', &(0x7f0000472000)=@ethtool_flash={0x33, 0x0, "ceb30ba097719bb491c34a5458bde498f90ec52aec43b292e535fccd760c640a240c066a8fdee5cee679cc701423f983f5760fe7461485e90486392c9f2873978f9545d1f4baa3f7920103de67315ab1485a8b96588d187f186832bb32b3c8dc051f1082b71f03ec321786e23a894a1b9e243308677ea36edd51759c24ad0cc4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000e55000-0x9)='/dev/sg#\x00', 0x8, 0x200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f94000-0x28)={@generic="13b3d3eb9ab754928bfaa21680970d53", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000c2a000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7fffffff, 0x2, 0x9, 0x400, 0xfffffffffffffc01, 0x1010008, r2}) 2018/01/31 03:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nfc_raw(0x27, 0x0, 0x0) setsockopt(r2, 0x9, 0x2d, &(0x7f0000fe8000)="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", 0xfa) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000444000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000650000-0x10)={0x1, &(0x7f0000a98000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r4 = syz_open_dev$sg(&(0x7f00009d8000-0x9)='/dev/sg#\x00', 0x0, 0x141000) linkat(r3, &(0x7f0000363000-0x8)='./file0\x00', r4, &(0x7f0000a4a000)='./file0\x00', 0x400) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f000024e000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/01/31 03:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a2d000)='/dev/usbmon#\x00', 0x28b, 0x80) accept4$unix(r2, &(0x7f0000648000)=@file={0x0, ""/108}, &(0x7f0000b4a000-0x4)=0x6e, 0x800) write$selinux_validatetrans(r1, &(0x7f000072d000)={'system_u:object_r:hostname_exec_t:s0', 0x20, "73797374656d5f753a6f626a6563745f723a73797374656d645f6c6f676765725f657865635f743a7330113ac56fc2f6", 0x20, 0x36, 0x38, 0x20, "2f7573722f73626900000005706400c1"}, 0x69) [ 126.151681] QAT: Invalid ioctl 2018/01/31 03:42:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x129040, 0x0) fchmodat(r0, &(0x7f00009f1000-0x8)='./file0\x00', 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) accept4$netrom(r0, &(0x7f0000d0f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008ff000)=0x10, 0x800) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000062a000-0x8)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x163) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='bridge0\x00', @ifru_flags=0x301}) r2 = semget(0x2, 0x1, 0x5) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f000099a000)=0x3ff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c33000-0x10)={0x0, 0x48, &(0x7f0000574000-0x2f)=[@in6={0xa, 0x2, 0x341, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000c32000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002b1000)={r3, 0x7}, &(0x7f0000c86000)=0x6) 2018/01/31 03:42:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) pipe2(&(0x7f0000329000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000915000)={0x3, 0x0, [{0x0, 0x3, 0x7, 0x9, 0x3, 0x0}, {0xf, 0x1, 0x2, 0x3ff, 0x1ff, 0x0}, {0xc000000f, 0x3, 0x0, 0x5, 0x7, 0x0}]}) r2 = socket(0x1e, 0x2, 0x0) sendmsg$alg(r2, &(0x7f0000176000)={0x0, 0x0, &(0x7f0000013000-0x90)=[{&(0x7f0000fc3000-0x38)="1b9ecd84bed8f6260a64d868042c6d9f37ad6dc3931a31ed83001da6072c1c4c9f563ac64568b2ab6a526375cf84e81b9698637fa40e8b7a", 0x38}, {&(0x7f0000201000)="", 0x0}, {&(0x7f0000a99000)="cd5b16dd0200f91f25e750324fcf613efb8c4d2cdf55f7f2ce98b06b6c220ef3f34ad43efd2331177f33b2e3a0114848dd56d028d151b197e07d77c79cd676f9042af617aad30e3dd6152731fbaa99bb574ce2c15451db1481d76896baba95515b90cdcaf86dc5cdb0c65e7303bf4d380d9ef065acc385b6b8aa2b0573fa837a2a4d0a550bff2ff7a9ab319a5852446c8f4f14bc3710801accf387f0f736aeb5d0d6a3fe9bc0b280d4675bdfc125b3b99510b15e057b08048c5770b88d220fabbe356ed0f7b95e98b21df8cb1d439deb6708cf560a2893f63b343a42642409ec88d19cb51c2d45eef99c1246fd689b9c49f1a18d86c388", 0xf7}, {&(0x7f00006fe000-0xe2)="94f23dea0b00a3e560834262763fb833b1285c6c84729638608a1266d52fcb95937c5cb1c3cf80600a4b839b30d90404eb03f2b977687dede64802c2d7a4b6edb7ab91349480acec3810312fb0c4c308a8346f5af165ecff793c2add8b8735e2968cbbb667f95e59f99a05ec6e85c0986bcb683381725b7957e4dd888dad464a4806eac9b7af319b25a3e5c44f55314b6fa899aa17dd2b40068893bc1e7578154c60518c0a95a85fac8a6fd1f7254d65a25a4fcee9e2790d93d4004ddfc01d47e0248dd0347f31394dd9d951e837a13c9b2b99feca6aadce79b993ebf59db92faffb", 0xe2}, {&(0x7f00007a6000-0x1000)="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{&(0x7f000067f000-0x1000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x20000000}, 0x40) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/31 03:42:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) kcmp(r2, r1, 0x9, r0, r0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000011000)=""/74, 0x4a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000005000-0x8)='./file0\x00') ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000003000)=0x0) set_mempolicy(0x0, &(0x7f0000013000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bind$ipx(r3, &(0x7f0000ae6000)={0x4, 0x7, 0x1, "0d13f5632bfa", 0x2, 0x0}, 0x10) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000091000-0x4)=0x1) fcntl$setlease(r3, 0x400, 0x2) remap_file_pages(&(0x7f000091b000/0x1000)=nil, 0x1000, 0x2, 0xffffffff, 0x30b33fb7114b6dd1) 2018/01/31 03:42:48 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d7c000)='/dev/rfkill\x00', 0x400, 0x0) accept$llc(r0, 0x0, &(0x7f0000444000-0x4)=0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00003d0000)={0x2, 0x8}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x800454dd, &(0x7f0000001000-0x4)=0x0) 2018/01/31 03:42:48 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x3, 0x18f) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef1000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000c45000)={0x3, 0x6}) 2018/01/31 03:42:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000009e000)={0x7, 0x80000000, 0x8, 0x24000000000000, 0xfffffffeffffffff}, 0x14) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1b) fallocate(r2, 0x0, 0xffff, 0x1f) sendfile(r0, r2, &(0x7f00005fb000-0x8)=0x0, 0xfffd) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000bca000)=0x0) bind$pptp(r0, &(0x7f00008a3000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/31 03:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea2000-0x20)=[{&(0x7f000033e000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000488000)='/dev/admmidi#\x00', 0x7fff, 0x400001) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00009b4000-0x4)=0x67e, 0x4) 2018/01/31 03:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000196000-0x1)='\x00', 0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000317000-0x4)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00002f8000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 126.173227] QAT: Invalid ioctl [ 126.229938] device bridge0 entered promiscuous mode [ 126.237674] ALSA: seq fatal error: cannot create timer (-16) 2018/01/31 03:42:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x544e, &(0x7f0000b50000-0x8)=0x80000000003b) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5b000-0x8)=0x0, 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) signalfd4(r0, &(0x7f0000fe5000)={0x3}, 0x8, 0x80800) 2018/01/31 03:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b08000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000087a000)={0x4, &(0x7f0000bfa000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000fac000)=&(0x7f00003ea000)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000922000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005aa000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x14, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:48 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7fff) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000023000-0xc)=@kern={0x10, 0x0, 0x0, 0x80002040}, 0xc) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f0000001000-0x4)=0x0) 2018/01/31 03:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000dab000)="3f2c318b3700ffffffffffffffeeb5e2c91362200fde01367353a400000000000000404508684d96eea60a0890655af57388d8ccc9318aa9a58400026ef11538c332a712f5238fb7", 0xfffffec0) listen(r0, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000baf000)='/selinux/enforce\x00', 0x262000, 0x0) getsockname$packet(r1, &(0x7f0000efa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000070b000-0x4)=0x14) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000688000)="b764c60c674c08f51b066cbfde396ca29cd6cdb2368954deea849ae373d58a60d53a00507a84", 0x26) open(&(0x7f0000fcb000)='./file0\x00', 0x103040, 0x19) 2018/01/31 03:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000015b000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f16000-0xb8)={0x0, 0x3, 0x1, 0x1000, 0x6, 0x10000, 0x800, 0x7, {0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x2, 0x3cc, 0xfa}}, &(0x7f00006cc000)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f86000+0x2fa)={r2, 0x6}, &(0x7f0000b11000-0x4)=0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00003cf000-0x84)=""/132) sendmsg(r4, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f000088a000-0x70)=[{&(0x7f00006ef000)="1428ac34a6ac01045f5b1e458c", 0xd}, {&(0x7f0000fbb000-0x19)="7873955c5baa06f5c42e124437e4a11fd094bd866a837addd5", 0x19}, {&(0x7f0000de9000)="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", 0xfdb}, {&(0x7f00000b5000)="0a8afebdc7267762d92fd047da826894dc5c1c20a770569a896a0ba1a92549af3714b2a532fb4e20706ef9b5806dc15608cdd2c87d2fcd9a3a2692c623c6be", 0x3f}], 0x4, 0x0, 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000017c000)=0x80000000, &(0x7f0000713000)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000883000-0x8)={r1, 0x40}, 0x8) 2018/01/31 03:42:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000b76000-0x8)=[]}) getsockname$ipx(r0, &(0x7f0000531000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000449000)=0x10) r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) exit(0x0) r2 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004af000-0x8)={0x0, 0x4}, &(0x7f0000654000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002e6000)={0x9, 0x7, 0x201, 0x8b, 0x1ff, 0xf7c, 0x4, 0x8a2, r3}, &(0x7f000063c000)=0x20) 2018/01/31 03:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x100000001, &(0x7f0000cf4000+0xc4b)={0x0, 0x0}) ioctl(r1, 0x1, &(0x7f0000b22000)="1c502b6d60f79c0ce075ad007a05bd556adbdc5dff26b97227811fd1327ddbed5a34ee310b0f8c5e3f94b414b5938b73901860296bbaaff41bf72b020edf25c9b3e44c2014e943e1bfe06963e550461e22b2cffaea64276da1a2046f87a689") bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000202000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000724000)=0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003d4000-0x4)=0x0, &(0x7f0000ae9000-0x4)=0x4) syz_open_procfs(r2, &(0x7f0000013000-0x7)='mounts\x00') 2018/01/31 03:42:48 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000004000)={0x0}, 0x4) 2018/01/31 03:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ccc000-0xb)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) connect$inet6(r0, &(0x7f000060f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000405000-0x8)={0x0, 0xfffffffffffffbff}, &(0x7f000022f000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000009c000)={r1, @in6={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000868000)=0x8c) accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0) 2018/01/31 03:42:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c25000)='/dev/sg#\x00', 0x4, 0x141100) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000049c000)={0x5, [0x496042f8, 0x1ff, 0x8000, 0x80000000, 0x6d8f]}, &(0x7f0000636000)=0xe) r1 = socket(0x5, 0x6, 0x1f) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00001f6000-0x4)=0x1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000260000-0x8)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000092a000-0x78)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}], 0x1, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/31 03:42:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000837000)='/dev/ppp\x00', 0x40000, 0x0) fremovexattr(r0, &(0x7f000025e000)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000023000)={&(0x7f00007ff000)={0xc4, 0x0, 0x1, 0x100001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x1, 0x12, @binary="c6d387e61f68a44102029561212d79e803bdb947ac094404eb24332a24b26d992a0a853c6f868194badda53cea43ad1fa5f1245cf69d0348e226cf60f987c787020ddaeeb084dcf5c5c516c76ffb1b4a5be887689e6f90d5686fcec69bdcf7339e9e165866742f32de68b6151bb0bdbb4c55aa0bff3344181e1dc01a1c798b5d37a1499fe63f7e8ab8925cd88dddea1032e8ea48e156b5dc5c3337a0e9f8cc85a9679edbb1"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:48 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00009b9000)={0x1400, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = add_key$keyring(&(0x7f0000ffe000)='keyring\x00', &(0x7f000066e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000010b000-0x5)='user\x00', &(0x7f000051a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000743000-0x52)="293f93ff262ea489c175856af7da6f1b332509456accd2f37f8c238766064a804e7492f2aca4f1d9a750f41bd4b81b38eccf784a3cbc86ca43f9dc3ad76f9185c142f1423ca986963a5099cd88e5610e77d1", 0x52, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000658000)={0x0, 0x0}) write(r4, &(0x7f00009d0000)="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", 0x1000) keyctl$instantiate_iov(0x14, r1, &(0x7f00005b8000-0x70)=[{&(0x7f0000ffe000)="b790b03e161a485ef4e31b737adf279ff6bf438c24e7feb2e4fc0eb15de492cd906821b90957fc83d4e3a478ed25da4500168e3ef70fa2af790ef01c0f6dc6e8c6669e6e3e6509df3e1a3e1074a999b10c2d087e774fea0b5cb4c4858d4bc128ff7ae341241fb798c066071185fa4a92338f546a2cdfd697d73806e1b961233ee3285eac7e2246f8b4cdd91b7489c9630b3a5acface86dc44011603db0434eba5f8ce33ae5cf2ad73c4b5423d580ac09f6f028a86ef60762c9198dca1f6ef6ad7ddebe46dd2316edbf1e075fe3c9", 0xce}, {&(0x7f0000910000)="eee716b3f529c3abf231d0dd05691febe44c9340d42954870985df2349271d3f4accf437106a552acab3733fb7886d1de11db4484a93df46e62d5cfe7a51b93c2a93b2eca5a8332fe36bedff41bf14c9b365bd70a8075e99ee29633bb096b2c979", 0x61}, {&(0x7f0000fff000-0xc3)="2b410e8a267c762e1ab0f96f4865306066f45fd0bab12ab4a2ac3019aeba5a3b08f32557c5676c1710acc38e1a41b00a07f7944c959d3d7b81c3e73bfa3fc05038b5794829d9db59137960019af196fd3eb41b41f96a39f221ee1c0cd6a664ac54fb2d2094de861869533d7215df7be6212ec577bb9339604f0a475ce775ff2b13f3dadbe48fe8722cd67362fb404ed177959a1bbbac3f29e89aa55bea12ddbd4274499977d1fc5b3175cd452824c5c24d98a6ded2e5807d18eca55f08c596c299398f", 0xc3}, {&(0x7f0000fff000-0x65)="550d06eec7913afc7c880ad09d51a850e642e3516e7d37bc67bc4f5bb5dbe26be40c68d92e5ea35a584e7d978d898cb80d8c130f20f17f3012b30dac2e221e7d3cfd4fc2cbd08245c7d24d0239b9ce8ca47885084e39a89f7ae11ad3f62e80e24452eb4733", 0x65}, {&(0x7f0000ffe000)="66a037ed0663d65339e87518f4950616a8f230276bcee3a37df193f6c29533dd2d666d", 0x23}, {&(0x7f000064c000-0x6f)="a1b758113ca1100b2ed12baec0530058c05c5a72df85a2c7920ca1ca2d8f934671d1b5c2ffead89be6b353c37dbb39db334c6b7c9e0dbf911b055fd52e211c0281409f41d1d8260a7d77547cdfea22524646247d310b918b1c90be22413408968c457a2e96e905d4add65621209fdf", 0x6f}, {&(0x7f0000ffe000)="", 0x0}], 0x7, r2) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000fdb000-0x8)={0xfffffffffffffff8, 0x40}, 0x8) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00005f3000-0x28)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000dcc000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ee000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c31000)={0xfffffffffffffffd, 0x8, 0x2, 0x40, 0x10001, 0xffffffffffff1875, 0x0, 0x80000000, 0x0}, &(0x7f0000e59000-0x4)=0x20) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000531000-0x1c)=@req3={0xff, 0x1ff, 0x4, 0x4, 0x8001, 0x4, 0x0}, 0x1c) keyctl$update(0x2, r1, &(0x7f0000d18000-0xc)="8922c501bd25658ac37bd78c", 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000ffe000)={r8, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5bf, 0xed58}, &(0x7f00004df000-0x4)=0x98) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000428000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto$packet(r5, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/31 03:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000350000)={0x5, 0x7fffffff, 0x70, 0xd8, &(0x7f0000d01000-0xd8)=""/216, 0x22, &(0x7f000049d000-0x22)=""/34, 0xe0, &(0x7f0000ee1000)=""/224}) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 03:42:48 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0xb)="737904000a4e6c65720011", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000012000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x22200) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000011000)=0x4, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) getsockname$ipx(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000c000)=0x10) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000000b000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x100000000, r1}) 2018/01/31 03:42:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000216000-0x8)='./file0\x00', 0x80, 0x100) bind$alg(r1, &(0x7f000092c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000785000)='}GPL*em1\x00') r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000e8000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r2, &(0x7f00000a8000-0x58)={0x26, 'rng\x00', 0xa, 0x0, 'drbg_nopr_sha256\x00'}, 0xae) 2018/01/31 03:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00005c2000)='/dev/amidi#\x00', 0xfffffffefffffffa, 0x141402) write$selinux_load(r0, &(0x7f0000f95000)={0xf97cff8c, 0x8, 'SE Linux', "d2ab207d04482de4b4899d722aa9de852feb3146a799c1a6c4cc2a038c484a6d200fb3a46b64c81e55798308b7a3fe12d067293ec2070db75cc93144c2e88f371b12e47c8122cd90ae2bfba0ca6086cdb80f7fe1aaf317c97dc1b17ebb5e3ebfe1423a1163e3a8542e223b66523ef94be3317fb4ddbe0c478d9a1001d6c8a0e50dc299fb23c73e9f4f413ba0c8a09b5565dc026041978c7a98ed9f99ce6549ea8f893a7e025843cf35e2845e1bb76aa229e1dde56159b030155ad168c874fd71e0678af43ef80fd72902e9a05aa0a7470f701d82ea678295811a8af2a034b439924a0d"}, 0x71b3bbcbfd5486b4) shmget$private(0x0, 0x1000, 0x4, &(0x7f0000b86000/0x1000)=nil) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000190000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004b9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000dd000)={r1, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x41}, &(0x7f0000398000)=0x98) r2 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x5, 0x100000001, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000092000)={0x0, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 126.430370] netlink: 176 bytes leftover after parsing attributes in process `syz-executor3'. [ 126.453860] netlink: 176 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/31 03:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000b7d000-0xb)='/dev/midi#\x00', 0x2, 0x8000000000101001) accept4(r2, 0x0, &(0x7f0000264000-0x4)=0x0, 0x80800) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x2, 0x43d5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) readv(r0, &(0x7f000099b000)=[], 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ef5000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x17e) close(r1) r2 = syz_open_dev$sg(&(0x7f00004af000-0x9)='/dev/sg#\x00', 0x627f, 0x80002) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00003ce000)={0x7, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000e4b000-0x10)=[], 0x0, &(0x7f0000e30000)=[], 0x1, 0x0}, 0x0) 2018/01/31 03:42:48 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000999000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000fdb000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000fdc000-0x8)={r1, 0xffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fdd000-0x10)={r1, 0x28, &(0x7f0000fdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000772000-0x24)={@common='lo\x00', &(0x7f0000fd9000)=@ethtool_wolinfo={0x23, 0x0, 0x0, "00000120c807"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000508000-0x8)={0x0, 0x0}) ptrace$setregs(0xd, r2, 0x24c, &(0x7f0000868000+0xde)="45ff5e5931f110f7e5290263820189491825c339bebd8f7b36cb283e5d9d849f5821e8313b1cce1d83b8f82f71ae46c6dca7694b862cae5f6667397f8b3fa4645f80f94ac156b1f9e56c5c2bc5ad0d4850c2e49321c458ce6fcb7f327dc581face6416b14015a63de39d689a10b08a16ebaa937061448fed5faabdc321820b8c0b49bd5e360a728d0cd864678c30dfd74bef19c68130c14362279dee117fe598") setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00003ba000-0x4)=0x0, 0x4) 2018/01/31 03:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d7e000)='/dev/usbmon#\x00', 0x2c51, 0x2000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000873000-0xd8)=@ioapic={0xf000, 0x0, 0x1f, 0x8001, 0x0, [{0x1, 0x6, 0x7e, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0xc9b6}, {0x3, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x3, 0x3ed4, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x2, 0x9, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x9c7, 0x80000001, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x6, 0x94, 0x10000, [0x0, 0x0, 0x0, 0x0], 0xdd1}, {0x6, 0x100, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xac7f, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x880000000000000}, {0x5, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1000, 0x900, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x9, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x2, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x400, 0x5, 0x20, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x1, 0x200, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x37a, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x0, 0x101, 0x2, [0x0, 0x0, 0x0, 0x0], 0xf8}, {0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xcf30, 0x3f, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x800, 0x81, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x8000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x200000000000000, 0xfb3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0xffff, 0x6f0, [0x0, 0x0, 0x0, 0x0], 0xdafa}, {0xfffffffffffff000, 0x6, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x8}]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dbc000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000071c000)={0x0, 0x8, 0x939c, 0x242, 0x4, 0x1, 0x818, 0x4, {0x0, @in6={{0xa, 0x0, 0x6a9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb66, 0x3a0, 0x8a14, 0x1, 0x6}}, &(0x7f0000cbc000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000025a000-0x6)={r3, 0x401}, 0x6) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00000ad000-0xa4)=@mpls_getroute={0x28, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0xc, 0x1, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0x3, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a9d000-0xb)='/dev/adsp#\x00', 0x4, 0x3d) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) bind$bt_l2cap(r0, &(0x7f0000011000)={0x1f, 0x1, {0x7, 0xfffffffffffffff7, 0xfff, 0x80000001, 0x3, 0x7}, 0x7fffffff, 0x200000}, 0xe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000032000-0x50)={@common="7465716cbd00", @ifru_names=@generic="c15c9a00f1000000000040e63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"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"}}}}, 0xfca) socket$inet6_sctp(0xa, 0x2, 0x84) 2018/01/31 03:42:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) unlink(&(0x7f0000001000)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 03:42:48 executing program 4: seccomp(0x1, 0x1, &(0x7f0000842000)={0x1, &(0x7f00004e0000)=[{0x81, 0x7, 0x2, 0xfff}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c82000-0x11)='/selinux/enforce\x00', 0x200, 0x0) fcntl$setsig(r0, 0xa, 0x26) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00005c9000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000d11000-0x8)={r2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000-0x4)=0xe8) r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004f1000-0xc)={r1, r3, r4}, 0xc) fchown(r0, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff3, 0x0}], 0x1, &(0x7f0000b11000-0x10)={0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000081000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000d46000-0x4)={0x0}, 0x4) [ 127.023684] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/01/31 03:42:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d87000-0x4)=0x0) ptrace(0xfffffffffffffffc, r0) r1 = semget$private(0x0, 0x3, 0x84) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000ccb000)=""/17) 2018/01/31 03:42:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffff, 0x1, &(0x7f0000000000)=[{&(0x7f00009f7000)="a70e57b0082c7575bf012cc7affc05ba5927159200e7868c61bc7c35cd2f0e0e2e47f833d9a8d9eff77f40337e57a740ef8edd55e7a7e157778d2531dcae89493fa784703947296b35034d494f", 0x4d, 0x7fff, 0x1}], 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000599000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000238000)='/dev/sequencer\x00', 0x2, 0x0) r2 = getpgrp(0x0) r3 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f11000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000246000)=0xe8) r5 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000577000)=0x0) r7 = getpid() stat(&(0x7f0000cc4000-0x8)='./file0\x00', &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) sendmsg$netlink(r1, &(0x7f0000a21000-0x38)={&(0x7f0000f7e000-0xc)=@proc={0x10, 0x0, 0x1, 0x40b0200}, 0xc, &(0x7f0000933000)=[{&(0x7f00008e1000-0x41c)={0x41c, 0x27, 0x120, 0x1, 0x2, "", [@generic="7520704fef7d9ef8c451cc3f0db32aa23275160941c8a4eb715b5e77", @nested={0x1a8, 0x91, [@generic="3c3eff447e60bb10b403d6d19ea8619dd035e226055b7a315645e8f525c4105bca95149311d437126e2833441cb24a6652913132833786abb01656fea81ef0d287b087819a849d8bd0e5378d63380b4f", @generic="773770d731f0a967ba05e09d209f4b45d1e2cc7061e4b84d6eeed535f9ae9fd1ba61ef3c4b5ba91e6d21efc15246f774432df8ccbec5e2582e1d1045e0a20642555490d028894a891c020a6a0511aa5d1cc7a6d4a1d583451c5b8dec0f82f78c154dbad0a8d585856db2fa093350ac514748e3fda3ade66044c24e46957502a86a663c2f7997680f4a4f28c4075acdeae975b5f80aae3d5e51ab6bbe9b22b0bc803dee547906499bc19c36ef280b52aadbe9b699b11ebaa9e3613fb1a435a99b2b092c6e036176e86af36201300c9cb414a4cadd75ffba5c99353a6a4d3f68feafa3", @generic="fe19bca3a6614138c6fc4ef554064212b6f9d3b434b2917edf6014ee0ecb6375d7c0fffd0e93f94eb1814fd188b75670dcda4f117de4596911852163ce3a8d22f95acf96d3ec3454ad504fce83", @typed={0x18, 0x45, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x20, @u32=0x80000000}]}, @nested={0x14, 0x72, [@typed={0x10, 0x9, @u64=0x7}]}, @typed={0x60, 0x74, @binary="8138284f1575134b08e2b015a724df6d7abfac2df62608c833878dbee037abb8af8caa63fc2dd3213f6d2044c98d85fa0354925ffb6adc17c7116c792b5181e97d16120b2f60b424f812bb15783d248fec1e80b2094c"}, @typed={0xdc, 0x92, @binary="39abb04f720752a07f8602f2b7b4cc890f1ff9ea1f2bab89b3d9631190343dbc56ec017f732fc6e46f052caa215ac6eaa1c57dc34f99bcb4df03cdbcdfa4934fcadc1879ae929da66f31ca8394a8542c02e9adb5c5cf75d68d4024ff26183338054dfc4b2c9fec481d5386e5df82d206097c8b48734ac2e70f44eb108f42f86de83535157ea0ee9f901d7324378efeb4584d317696fea992cfb6ab9dd16feee6085e58bbfd51a0634a881535ba2c51fb92cc94d16e8396020c5b29a889eb51d73939858f852443180d132a9401368c3c88"}, @generic="ed192fde8b457fcaa2e6552bcea42916a518c56a04d7936406419f3bba25ec98909d13ae2e2b626766c086078d90cb67134d0e556094458cf2a8f41201b342185fbc577b6486e1cfdda02a818219ce374971d616484efc13ce11722c11d0f34a1a34cbfcd497107f55fd447c8452e4376d33fafb66843877570aaec0bdce3d8f611985ffa7a03d6738a84c1f0977e968115f05b041db7f8cfdd5bcf597534b1508cf454d8956198234d4d7d8491c32841b287f75788d244b257e51c4d15e0df6147cae8199decef4740817b60bc82a0bc5a87b8dec39c730be353e28742b57b38b93248d979e35658489af22d6c4e9e1eb37a30866", @generic=""]}, 0x41c}, {&(0x7f0000e7c000-0x1ac)={0x1ac, 0x38, 0x600, 0x1, 0x2, "", [@nested={0x90, 0x2, [@typed={0xc, 0x12, @pid=r2}, @typed={0xc, 0x5, @fd=r0}, @typed={0xc, 0x5f, @ipv4=@empty=0x0}, @typed={0x8, 0x75, @void=""}, @generic="32de97e985cbab5d629b2dd61578c9a226899e28b4c828654ffbef4323db23abcf59c30f8fac89bc798c319a0405ed84744df9cbf0cf75042ddbe86b6e1daf96b3b90486aa", @typed={0x18, 0x47, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @nested={0x10c, 0x73, [@typed={0xc, 0x19, @pid=r3}, @generic="1ed8dc5f78464a03f0b9cd1ba0e9d7bb88b1221eb36462629cc8351a9fb87eefdb3b7e09ce1039ed48f26d44767077835278db42e01e8414e8578fb99e610c5d2cae1eb34d517cf32cffdf1f31727eff38088c3a2ea5a4a0d059fa10f6aecb9e5742311b7c957aa28dc4a387b0f88e515e699577dce7cf7a33a40d29ed09b3e485a4", @generic="ba87caf6dd1d673a4cc943e6d13423550782545c51dbe97cb3a00458751069dc694f6e91b38d6ad2ff2b1de168908d75bc19ce69058bb5152fbc6bc0be7d88ef71f71349438019c2666c183a93c9ad8e107dc11df83fdc9bad877c6cee2f1e8b687970954686b3740d3aac7a69d4310886b8bb223468a3"]}]}, 0x1ac}, {&(0x7f0000d0a000)={0x1c, 0x1e, 0x700, 0x2, 0x2, "", [@typed={0xc, 0x42, @u32=0x8}]}, 0x1c}, {&(0x7f0000d6b000-0x41c)={0x41c, 0x2b, 0x4, 0x6, 0x2, "", 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@generic="0bb84462917cb8ff9e182396d239da832ab94c3ad5c34b100c37354ede1678b4e8ab158ab1a0b0b17443ba0ec522928184f9fe1cac9da0eec27b2f26f0b9347ba10c1c2168a3fb1c8e8093dbf9fa9e7f5773da1891997d51ed6ea12bec03519d020a1cd5a5ef4d9b2c822cd5ca8341138dd0fef669c42e56176c1fc91d9438dee85e76b785c0edcbc6f5131249a8240fa9de9658255dd2ec520ef5dc6d72372b23b8c271d11c6bfc803f4e51cdca4a35e2360577e3e50fa4610801469aff12c19b68364df214fb55fa27e0d7e74abdd0e45ced56139bab964bb4d9d7d119e9f2ea8bdf1bc2002c6d7d389f3ad0ae397902f39eae", @generic="f6fad0a78e94a79d9e625ae87ebbfb0e0918f1b58f8ed76d69e95bc701c5b9b27a6b7e1949956ac50c4d396327493cf4c79465ae79953296a0ae1dfbea314d81e7f3d5c257ec4dd57f4e3344833550f4b4c595aca383b9a60b587311231d4f73a93a999eb787c1b9970e13c1aff2aa926b43bc33f53e34d3c11fc40f2f75d9a2735efb6cb4bac48acf23795e102ede15143eb7a964f15f89ca913596112ce9934b2b394b2bdbe613a4d9f7e7e37141f6086b06b72daa0c288c2f241acd0dafa7e08adc7ee7b5681f452627d50ab56e6170db43e703f558572257672e12ed21a32d63256cf13a7174", @typed={0x48, 0xc, @binary="15141d0938c4ba1621dffa3e0a55eb459cfdf497efb06ac0d96046103165cd7f9cb1bf01df2fa8364abc5e1e02c14c45b3a2e5d449424d9b0fb163707c"}]}, @typed={0x18, 0x9, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x41c}, {&(0x7f0000527000-0x754)={0x754, 0x2e, 0x800, 0x1, 0x1, "", [@nested={0x200, 0x2c, [@typed={0xc, 0x2a, @ipv4=@rand_addr=0x80000001}, @generic="9dd6a3a0d54e12c25d2f70f16145e3515b4d96733eba9ea2790a120bb7e9bb6c354ec0cf258a17b7180a31d74d450ec921960badceccd88f6ede9a1d26db2ad7ae56ffb4270621ccbe15452679666a18b410787cef93e4760c31a330fca92a974cfac0bc5a4bd463b7b1486af77bad15241d3fcee3c579dcfb0d05972e363f81ce1eb3d2daed69227638b69a5f801e2864ce4310014b87e0c1d3b6e8754138d6cba996d6821d60398c5b23b58fd1df2b9c66944fd07ec14f1177ffcc915d4c28382d22bd", @generic="85fedaa99703848642c29f55e947a5fc1849543d5d4591a0c0a2d8b203a680a828d930ac3b31a2524d4d285487fcd666882115a6d10d1dd9e5ac11aff4f3c15cac0edf841e5749980e8c9f9b5c5350ba91dba6c5dab76e931db48297d267064f0450f3a044a15797d8681f800e510c7eed7970f67faccc94420ea4cb5ca283916d3b116154c432339de8d2744e28d140bb6a759c06df11747ed96403220e5ad6a0aa016fd703bec9efa67b6f995fcea9cfcf6b6c0cf5c6", @generic="344c1de4f704318560fe6420f8c77517df4b9d662618a36ea2139cad045a160f484084060ab68d98ef7ec21001705df098b6457e62a73db774118cd5d4f70601a71b03b1405a0436146d5823b3b5b3564a1b43606003ddf2f0141a0b4d53fd5f74ceb41e1a72f361bf925372639ad8855ceed4e3"]}, @nested={0x230, 0x28, [@generic="feb7e82de743e697eeee944283cc1fb9155547fab152e05f6d5b2538c03d1de150da3baa0db6c037fd20026490ec31500db7fcaafe573f45e0ddebca94fb06115e", @generic="79098605fea4e075f6389026360689839f5cdce16482fc410276f6d1748b72499d3a939eebdb67fe4cc362cfcc70d741ddacfc50abbc0d27c0bf2bff3d674a95247685c2da0142b9520390bfbd80e21be9bd87720f1f7d243f4acf76cc1794", @generic="f3d6b8b3c88d02181c0f2688c42f18ea81c2be3b1f7a6c3b98bc57b155119152c65eef00df080782ea1c244076ffc82a1c56113cab9b8e633483d20a1df530ca837a15a88a739a2a75b8cca285d0ffa5fb33c717a80794aa3965821b3370f243da4b0fa27a061a1851d6a79207b8aba993f70fedbb26a0cff557e737127a9a68d8de3916f229bc47", @typed={0x8, 0x7b, @void=""}, @generic="add328c0bba22aa78019758d181d6de6485339b25f3136df92a81aa475ed93d01e3d37e5fb7d45fc09ebc1e8a1548b9b", @typed={0xc, 0x3d, @uid=r4}, @typed={0xc, 0x8d, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="6488dc849e7b2bc3847174415673e8b8484065bc44e4435e4c54baa79f7796f67329aad289ef8a2bc42e132339362a3e37c74ab4df3a2296ca5b0dd4cfa6a95e51705e5bf7cc5ca2b610a0cb9356d84c631da8831c486df11c29443878f54084000c278bdab532932245dab90904072afe3861b1d3998192c0202e50db121f537ec395b8f806aec90b7c45dfd955834ba1027a73da9e45cacf4d30fe7610", @typed={0x8, 0x87, @void=""}, @typed={0xc, 0x26, @ipv4=@rand_addr=0x100000001}]}, @typed={0xc, 0x2b, @fd=r0}, @nested={0x34, 0x6d, [@generic="5b7647e6216291a87cd55eacbaf67c5a8ec98f4714460b9d2feecf4e0d4196877291292e15", @typed={0x8, 0x83, @void=""}]}, @nested={0x214, 0x84, [@generic="7b5d8f4680b376b84d445c43ba8a02f6d7832e39b352076a014763674a6b887f853f36e8d155d3e2643568a5825c6f2b65fdfc970d155fd85f6666de338b48187e3f6cc23334e01663cca563f7904c0b0f1f26a5e5b747509504670cc53b3f765b78f1ce42c047f4a1c15fdb534af20499f870929f2936d2c52e4393f4c25ee3155cc006b717d4420ed95656bef8aa3d5d195b7259c1cb29ebc81281d91f5a8798f6c5477225239ae5f58b4e638787e31c3569a258f2f169947dcfd912da8bf00814866e53d587c9af09716aa4f97a14a704948c3a0fdeaa1088fe7b222f0b004a", @typed={0x10, 0x40, @u64=0x1}, @generic="17a0e81e424b827cf2d9a2a9cb8554cf37d1c3061900d94846544462a06b5178ea661e78e7d43e123dd0b56c2b81235ac247c8dff0d2bfe74b1999c7aa89b3b530d28281e980d42b7af754271b1efe128f642fcd19fc9b451efdcbefbbb82ac34342c3de36758b53ff1b14e5c9b4d4304e6d6b7a608c56bfe78b7791b797c52e01873d1fe165f97d1fe0f9262608292d2630c3cb9f74f8dd7c2480b4f24fb92a40b712d0a683ab2a1b5b3c74fe4114f3ab4f3684b79239c06970c91ea865f910ba2b190b212c2e28a20ff3c4af155a2164aef68ad1a8cd0388e7fc926ecbd2919ed22003b332afdd", @typed={0xc, 0x91, @pid=r5}, @typed={0x8, 0x92, @void=""}, @generic="43177ed4f4938e2aa338e4c38812fa7146b76973ee12ba8cd279e7c3424c3b77d461"]}, @typed={0xc, 0x17, @pid=r6}, @typed={0xc, 0x2e, @u32=0x5}, @generic="450ac327baf10842149124b2529ba3b9fb3799a520d2884391ac2dd8985b5fcf6fccabacb47da71fcd68f758064af2c2fc3f174a6e376f0e75b5485db388867b8395338f2a23c7d0e0ff4d5843e202b3403a673869ac794605869a0ff7c0be34044a4d2312d1f41b3bffe2cfc4d17d8e5ae8db5588abfa5bcb6920cfe902ea470ea219f41ad44196b3077b9332cc7bf054ccafe8ee5fd8d81b8874bdb6a351696b8f553131b5e42d"]}, 0x754}, {&(0x7f000074b000)={0x24, 0x1a, 0x2, 0x2, 0x0, "", [@generic="f6cb0d5058", @typed={0xc, 0x0, @str='\x00'}]}, 0x24}, {&(0x7f0000e63000)={0xf8, 0x37, 0x200, 0x2, 0x1, "", [@nested={0xe8, 0x7b, [@typed={0xc, 0x5c, @ipv4=@rand_addr=0x100000000}, @typed={0xc, 0x38, @pid=r7}, @generic="fb1c32371a2e2d99d9fbf97ef82142eed96a0697fe43254db084", @typed={0x18, 0x1b, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="6df47c5c97f28d4f43719f119d4baff5471cf1b9588f4ae1c35508afa19a82a7c3f359f1e0cc", @generic="560ed2be6b6afeab7a2c8ab0bb90da992a0ca588e8d97b9c907d4c55a892bec95a3c6235261f17dddcc6cbdcc1c5e740b0e329105038d03f24dd9fe10aace4f7b7b2806e400ef7ef9f002f7e5bc6b29019f2184fab7f830180673a9cbfde49cce18020191b66404591ded0", @typed={0x8, 0x79, @void=""}]}]}, 0xf8}, {&(0x7f00004d2000)={0x1324, 0x10, 0x2, 0x5, 0x0, "", [@nested={0x1080, 0x63, [@typed={0xc, 0x4e, @uid=r8}, @typed={0xc, 0x8c, @fd=r0}, @generic="4e5ae4d4d18c449f5417fba340270b20b362f1e634fd7a", @generic="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", @generic="717abb", @generic="f18daa6da4485663cc5df81e1a9ccf9635d86e323c9769edbcfbc2b7d6b75e37da8f12d827ad6c9ad1544a63b7f41435592a9ec1eed6d9b19f639d3e1aaa3b8b1e96bba35c2123a0f9"]}, @typed={0x18, 0x3, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @nested={0xe0, 0x38, [@typed={0xc, 0x90, @ipv4=@multicast2=0xe0000002}, @generic="b4b03d576042b057bd0d33dad14bee0d31e468eae137229ef160e493af6555729c65ed9bf15a5886e61a511b81e0dad9fc37ec16e9fa5d510ce5a1ac9ac9b297a97ffe01104234b4052a55a25a11bef5a5e546aa1c3ee69ab199660ea0ce3f3093a6b6d1626e748ef94c69d7eb6b6e9d61fdefdec44b61c9150c15eda30189e99b93fd6fbf89ad3336561747af5d099a2482cb141b4e2997b27e416cbb10a2cd9120c7b8f3deaca38981f3b2b17d34e628e75f0902987dec146e148ff629713deca2ea10384b5ed3397e0f2e0a0d09"]}, @generic="2e98fc9055bfbb1cf90f2b55c8a692ebaa254c69deae5b1fd5d780dd4382cfe706bba3d49eecfba5dc6f1df11b2e588a472825957ccd1cdd90430b449fce82ead4e96bed3007a203e7cb30ba0caac279cc666dd3b422270a06abdb5d6ac9381652da10ab0e38b68c164d23f04d00884837f828fcec7e10079fc4cf6639c661", @nested={0x30, 0xe, [@typed={0xc, 0x20, @pid=r9}, @generic="61f9f36bebbcfed2f50bf94e", @generic="f7e366c18eaf", @typed={0xc, 0x5c, @u32=0xffffffffffffffe0}]}, @generic="54d97a0a78c70e69d4c80341d4182a6de3c7d9f525114e8bf0a34e9d14c6d9ef4a58bfa4929417224cb920c62cd83192ea12e7b95051c5f26f2a760ad9b4260c2adc2c08faedd59f109d167c15a0a8832fc742613eb1f417da134c52a37538a3ddd6629d6cb69df17c42d029930eca2b19b4d3040fe97e02b4a854f5c9492a14608e028676ff0943968bf1f578dc996b94584bc56db45884048e587e482ea7a4b322401cf582ef9bb1f157a63e8f225b0dbb7c15ae97b4c51b864b55eecd8517bf35ee769ea6803e6a1259072cb4a2cc5b541be97b9dec087cbc504b7e96837d2e85d8ff1aa853544bf2d2d6"]}, 0x1324}], 0x8, 0x0, 0x0, 0x0}, 0x20008000) 2018/01/31 03:42:48 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000ba1000)='/dev/adsp#\x00', 0x9, 0x10200) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00004f4000-0x3e)=""/62, &(0x7f0000914000)=0x3e) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000545000-0xbc)={0x7, 0x2, 'client1\x00', 0x2, "ff37f0189ee0c58b", "ff5387711f5165e5d066bf8db02ddb898bb49080f56a2cd266d436cbf6f8b27e", 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r1, &(0x7f00008f6000)={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) dup3(0xffffffffffffffff, r0, 0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000f45000)={"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"}) 2018/01/31 03:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000184000-0x6e)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0xfff, {0x0, 0x6, "9433df", 0x5, 0x40000000003a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x127}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004d1000)={0x7, r1, 0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/01/31 03:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000aa4000-0x138)={0x0, 0x0, 0x6, 0x3, 0x5, [{0x1, 0x6, 0x6, 0x0, 0x0, 0x1484, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x7, 0x0, 0x0, 0x1602, 0x0, 0x0, 0x0}, {0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3f92f204999e9cc0, 0x0, 0x0, 0x0}, {0x9, 0x7fff, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xffff, 0x1, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) utime(&(0x7f0000837000)='./bus\x00', &(0x7f0000949000)={0x0, 0x0}) 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x7, &(0x7f0000680000-0xaa)="") unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000f98000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001dc000-0xc)={0x40000000, 0x0}) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/31 03:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f00006b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e58000-0x4)=0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000518000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) write(r0, &(0x7f00005d8000-0x24)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) 2018/01/31 03:42:49 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000004000)=@bridge_getlink={0x38, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_OPERSTATE={0x8, 0x10, 0x0}, @IFLA_LINK={0xfffffffffffffde0, 0x5, 0x0}, @IFLA_EXT_MASK={0x6, 0x1d, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:49 executing program 4: mmap(&(0x7f0000000000/0xff000)=nil, 0xff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000001a000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000ff000)=0x0, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000067000-0x1e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@can={0xc, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "060ac01a6bb6c881"}}}}, &(0x7f000008c000-0x10)={0x0, 0x1, [0x1cc]}) 2018/01/31 03:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000042f000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000694000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6e000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000410000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x1000000000016) 2018/01/31 03:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f00005ca000-0x8)='./file0\x00', 0x0, 0x80) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r0, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1) [ 127.227878] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 127.235420] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/31 03:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000789000-0x10)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3a000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x0, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) getsockopt$packet_buf(r7, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(r1, &(0x7f0000fd2000)=[{&(0x7f0000b7d000-0x4a)=""/74, 0x4a}, {&(0x7f0000026000)=""/34, 0x22}, {&(0x7f000024e000)=""/4096, 0x1000}, {&(0x7f000047f000)=""/4096, 0x1000}], 0x4) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000da7000)=""/227) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ce9000)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x3}, &(0x7f0000fc8000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000e92000)={r8, 0x100}, &(0x7f00000ce000)=0x8) ioctl$KVM_SMI(r6, 0xaeb7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f000048c000-0xc)={0x4, [0xb, 0x9, 0x4, 0x34]}, 0xc) getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f0000894000)=""/77, &(0x7f000048f000-0x4)=0x4d) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) clock_adjtime(0xb, &(0x7f0000e84000)={0x10001, 0x0, 0x100, 0x8, 0x100, 0x80000001, 0x4, 0x725, 0x5693, 0x2, 0xff, 0x0, 0x2, 0xfff, 0x8, 0x969b, 0xfffffffffffffff7, 0x7, 0x20, 0xab, 0x4, 0x99, 0x3, 0x0, 0x100000001, 0x9}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/31 03:42:49 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000965000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007ce000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mkdir(&(0x7f0000b85000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) r1 = socket(0xa, 0x80000, 0x2e1d) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f00005ce000)=0x0, &(0x7f0000ec4000-0x4)=0x4) 2018/01/31 03:42:49 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/vcs\x00', 0x200401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') msgget$private(0x0, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000007000)=""/248, 0xa4) 2018/01/31 03:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000049b000-0x9)={0x1f, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0}, 0x9) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000084d000-0xb)='/dev/mixer\x00', 0xafc39e78f629320e, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000c52000-0x18)={0x2f938bf3, 0x0, 0x7fff}) 2018/01/31 03:42:49 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00004c3000-0xd)='/dev/usbmon#\x00', 0x4, 0x503800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x395, 0x0, {0x2, 0x3, 0x2, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/31 03:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:49 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x497, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000004000)=0x4) capset(&(0x7f0000004000-0x8)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0xffffffff00000000, 0x1, {0xffffffffffffffff, 0x3, 0x6, 0x0, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000006000-0x78)={0x4, 0x78, 0x6000000000000, 0x9, 0x7599abe7, 0x8, 0x0, 0x5, 0x20, 0x0, 0x7fff, 0x80000000, 0x5, 0xffff, 0xd7, 0x6, 0x1, 0x200000000, 0x5, 0xfffffffffffffffd, 0x1, 0xdfe, 0x7, 0x1, 0x10001, 0x5, 0x5, 0x10001, 0x401, 0xffffffffffffffc1, 0x5, 0x4, 0x4, 0x4, 0x6, 0x10001, 0x0, 0x9, 0x0, 0x2, 0x0, @perf_config_ext={0x100, 0x8}, 0x2c, 0x8001, 0x3, 0x0, 0x8, 0x10001, 0x2, 0x0}, r1, 0x6, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000006000)={0x60000000, 0x100000001, 0x4, 0x3, 0x7ff}) 2018/01/31 03:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000784000-0x9)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000c0b000)=0x2, 0xfffffffffffffd09) rt_sigprocmask(0x0, &(0x7f00001dd000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00005a1000)={{0x2, 0x5, 0x3ff, 0xf7c, "773c86ce889fa6ae8b7d61cd74f57de617eedbd81f866bc286393d15fe610fa237b4298c14d66fd7c4ad4eda", 0x1f}, 0x8, [0x6, 0x1, 0xfffffffffffffff7, 0x1000, 0x7, 0x3, 0x8, 0xfffffffffffff001, 0x400, 0xffffffffffffff3f, 0x80, 0xd0, 0x8d, 0x100000001, 0x6, 0x3ff, 0x7, 0x7f6, 0x5, 0x9, 0x0, 0x0, 0x972, 0x7e, 0x6, 0x5, 0x0, 0x400, 0x100000001, 0xb0da, 0x3, 0x8000, 0x6, 0x5, 0x1f, 0x100, 0x3, 0x200, 0xffff, 0x5, 0x2, 0x69, 0x3, 0x9, 0x3, 0x7, 0x7901, 0xffffffff7fffffff, 0x108, 0x0, 0xffffffff, 0x1, 0x5, 0x6, 0x1000, 0x8, 0xfffffffffffffffb, 0x2, 0x7fff, 0x8001, 0xfffffffffffffc01, 0x0, 0x100000001, 0x2, 0x0, 0x2, 0x81, 0xfffffffffffffffd, 0xaf3, 0x3b, 0x742f, 0x6, 0x8, 0x4, 0x4c, 0x7, 0x5878, 0x10001, 0x1, 0x9ac0, 0x8f2, 0x5, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x8, 0x0, 0x0, 0x845, 0x2, 0x3, 0x704, 0xfff, 0xffff, 0x400, 0x5, 0x10001, 0x4, 0x10000, 0x5, 0x3, 0x1f, 0x2, 0x2, 0x8000, 0x1, 0x5, 0xfffffffffffffffa, 0x3, 0x4, 0x7, 0x6, 0x7fffffff, 0x8001, 0x8, 0xfff, 0x5, 0xe3d3, 0x1f, 0x10000, 0x9, 0xffffffffffffffc0, 0x400, 0x6, 0x3, 0xef, 0xffffffff, 0x7fffffff, 0x3], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000014000+0x632)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x485, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000028000-0x1)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000552000)=@generic="9157138755b5b1ead5888c2ab8ae5b83") [ 127.280056] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 127.287711] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/31 03:42:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400100, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x785a) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) shutdown(r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000002000-0x6)={0x100000001, 0xaa5a}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000002000-0xcb)="3575e7e5805c8763463c40c8cef83abf0e81e7aaf0f925473a211e1b553b299da6eb8846fb6c464c535906a1ceee753558553dd080b2da31a3053bcddce05b5b731782d2e260eb751cd690fc15e0ec7d0ce18b912f39db22cdbb88be7b11e25929b4077dd12a9e2575baf9a656cb641aae1e3c8b7f9bf10e42b481ec459bb8b2d99a5a5ccaf04296b18b72da0095294f1db3ed1ac2d5f8db48014abae2accc05a30ad2533e59fac026e5a500a644efd5de65ce11f753b7ff9cf902442734f28a3af87fcd23b44ea2acca25") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xd, &(0x7f0000002000)=0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000)=""/29, &(0x7f0000001000-0x4)=0x1d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003000)=0x7, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x200040, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000)=0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000003000)="b9038c6c199567bc1b7baeb9364ae234c1e7d40854d83b325deff461301722f16d073fa88c76ddacfd4709f0661ec5cb80a851c1461f00e8da9e907515c7b19faa469ac9995eca9ae89b73e1532a0c4aba11aa96fe2eeca200d717fd3020cdd5a7ceb91675bb981c87f99b90799863454a92ba6e31734e553b0e7c2ee63ae8e06b6f34b3e5842c62185945b441f1fb03bcc3a68ac7a369afa62a21397faea2f46597b74033d353d49a097e378b07dd39e8663a87fd48a042b2cc964be01408754730433e0746c57decbc6ab8ae3566f7a0154b3df2e82b17ead1e46d2b8ffc4995914687e66abca757f34394c77fb93bf167ed5224f19b65ceae6dfaed58fc5f6b81948e9df6d2c9c5dc49154eadd301df9dc91f69a0a1d3738003b5088ecb5288fc7edb7b207169e096053b0719b7fd4c7acb3182cd411322e52d894ded820b07c17120ba80df0f69c249806f3a0eebc0c861f005c3fc708570e26e4d997660a4c1b27885736445f83da898b00b5171dbe39b96f7d0160b330acc7df0640d7f1bdb8ecf4e1ef15b37c6a0ab67c15cb59cf32eafc5c7dd56161fd716dee01670bdb66afd552cbe17cde2b6a0d570bce5a9e684fddceb862d6ef5664928cd9d8ec45a413a1c2698bdf59fe65821d8ef507691ea26ebd34c6887bf0fa812a9f68ddc4616f182e2be097cb9e3dcc1e38e984397d66ebbd9f4f69fd7c06648162166061709b60e1256efcf7899d587e38e8808abeb20f24d814a413aa47cfb10b687a113bf6b182fdfbf07beaf0fa994ca84036fe0cdf7fc76c2225d65c9175fcf0bdaafffb4a8f394c9ca087e44a74c0d79976856cbbafeb20cb06e47dc19a240c8ee4c357b856d7f17eb342919b82fcd384878c90751c1a6c134ec9fd9afd3fcbf781a8c280cd57d14533cfb329bb5308e286d9dd5ef4f06cbfac73cb573186006fc36bdc80e8f62c5f28a002a41ea2bd182684c682c41cfbfefe5e0e7c1a24563b362fdf9b874080e260985dfe18b13e8207ec973ae6b7bd4cc71cdcd9309b95ac0aa45d0aa183664c1cc73519a0dadb35083d0dd94eb9164349df2628a64d7f430fad809410fae8f001d0f4c6e254f0acc419e06feae5409bc65c479e98f58d6b84ceaf367b7ca6e06acf353b16208579ded51b1544446ca90ec2cdb9ea6dd60164af6c738b4a3ceb665f22d48d19ac172c70124a64459627838026b9ca3ab78fb2bf7f3c28dc877e8f983968aeda31f65b76b9e1b2740f398efe932a784815535c7534527c22a86573928a7f267d04939444b0ef54de89ff980c649201dc1374f998d5755ce5f708e4347abef810320cf5e26c38b0affe836d4f94ec3b84bcf9234e0d2dc9087c7fd987d90f2131420474ff8f4cacf7f3c18f2877544ef0b2ec4ae4e18919fc6b39b6c1d358eefbf554eee5a0a98886e4c8499e25132b07d6a69ba80250a53035f46ea3ec8d2464980dbb5f7b4f5c83c1c846766371a0bb414650d7bbb2c966c4aa8a3bee552d9e0ce67a372d5c7b320512d165505fda8efe59db3ded393124ec38373c8eebe2c3f20f7edb8b2a12daa42a677cc3b436a37a1d97c7e0f36fc3428db110e8a4e2b2bb424e64ce94143d70ab28d757fa740754533252384cdfbe648b147fe93c6720984c516954b419d854ce4bd024006c272aaf839f8f4018a17b3a778c46d952d9758a0a664475608da0fded61f614d3049f26d04d9ac300b22eb1c60eeb27d91f094475c3b32938251bbb49d722d63efd28d3ad37704ca47e4d2791425222a747d339b61843d67976bc07ad721904eeff6bb8c0cb6689afa4e60d785c3243c5d82ffd3b623ac67d912f34426d1ff6b18aafde3d8aeb028fed66326094648c32df4d4932e802a27a86b39bb767051ef0c34a079ad741deefd18e21da168ef12aa5b40686d9173bf2576826176d552529621701bd0f7fac14fbcab60b5c33a60937403e277827cbe8b05f08e9f8bf719a701e4000fd9b3a10bb1ddb6a5e127e1af97123285d777c914c57734de239c3aa4d220cebcdecdffe46b3bb2d7ea4a11a184e572f95e9f385aec8fecaae4601140a69284979a26d41e7fc309616ca94ff150afaad8a3f5d370febada06929536ffe7265b9ba163f4bd09a9f5dc44659533380cd186e16d52b3e7de523f5d4540ecaccccd28b9d90cc707f904c28211125110c619b3cf41729ae38435d0d387dc882c1434b488ff3ceea1108bc2b7c4127f38f14ddbcd787fa83aef56ad7e8b37ce5bb983e14611caed5b06a6d9abff41ae61828fd3b80da55c4a9c7b00f39aa09015c5fae8939cc7c384bd6d9f3ea8999c17fc251384ecc2fe6b4112c7eddd4614a7d9115e33af132bd5ae934d84ddd1fa76698773e5a067c25cdff40baaded0d09434c611596b8917d848eafccce1c979c4ca0e876e7ffaaa2711b27e122eb448425d61f009959b6c83c7a1fa34338c3cf4cb78d081db6aab2932517fe113eac43684d5cd5d71f1bab8b001d89a58084084ac3cf0e6e3017a0aed66f71c4a2808dd3045c97ae3f769668f5617adf273d7444c7331700fe1e6d6e5cf2324d0425c437dcbf35fff4d9485ffe424825118cd1c747170e61c818ea955adfdef1ab3e50c73c5c5e097c0637ab3037bcfa9ffb402f71b071faea936aed6ddc869f9ee386aed8f453b5208f4bd21223f2430f72290e87b1e95fa76d9b6c8e43e9fa9c0439afad4d3c3adeb9961924a590fb00a3ae93a0891885a577e659125049e74e9059aef17fc90d39d7fa47a805cfabd882b10fda258851990009a39bfc04f1f78eaeae09a058130ceb75687c776b872c1294c25d5e36dc820a15d11662cf14eda8d21f5da528423e61b89dfd732a6c2c281d76909ac442685b731ed8e2475d4fcda6053681abde6c76db6bcc451422debaced502aa469b33de4f9523a3a78be321a69c8e40d58442e61aae0473bcd73c1920bed566ee933704b4e5f0677bab950fff3770f12d4dbda8a389e32f163854debf1ddfaa732334aa741cdf261c11095ab81cf20d4e12b75b02fb29960da7b4bfefe84a05e87aeeceb78f3f1f6c600b82437c49c041dd2e817e9418b9b02b228f935e7d6a24c42552588b73fc9e4467f66f46c1c4ea25348b3840c6ad003e0234b882ac3cf09362fe81c207b73f79b4e9df00be535f44cdc15bd07d8fd68e8bb8fe60ff31ef2432e3af8694eb453fe8769035d83099381f4f650f15eeb0ac34850f7a868bff2ebe543fa7eeb8210769357b69e7a6317ce3e5dff1ce95b063e4ec1a46fdad79ab891ef7f683bd67ff7762e0a4f4033390520c0ab9b4c6e6d04fb27e5e29866e8c2f05794fb5f284fb738f717e1bbb3dfdaee29fc5038a0d0c2f9d5ac3067f6f6d555e5789e964e3c8b8d2b1c36a7748a2a9db13798e49f5335e7daf8f40190e4c3124c96ffd6bd301cd78f7bc978005ed54372ea5d177447decdd598a83582209e60926d973f7bb5b597346dfaadb7390ca6d0d88c330f73e4fb825d0f743bfd4c89f78a62d4d3caf1188d391770ff22112bed093f5fa0a4eebdde866c297b306b2692dda14578a6292b5689bbe3b6cbdddc90cc43c25e655e3971a40bef0c64eaff598875f6fd60f4c8e3400ea4f992906a89be7adbe54099a2a45458f6ff7ca8ced897bfdc397a7f2938a23f745b08686fe77646dff3494120c353e032adfc5aa67ed212c83ebd48921c1cc0341d89cede7a376c2d06eb11391061208dffda64911f168a75ad75cd9c5a28144a25dcbd420ba13defd97c27377a7b46db1028c70e960371d25d5e864f51a3dd0159d51225bc2cdd3ba331f2afe37dd2376134ce2091d2f1d4d12d98dec14da7ba095efb2998319f88a20003a1881267a1dfea84b4e89dcbedf41f09907c517de3556772fcb8aa23c2ae4f16f01712da76f7ae0ffca3e0fb3525a05c12f4a32271474d188210d4693d482acf22613e5f5e30f9210265470c0ca7a5e5c42ddec15a915fad9e8465f246f9de8340500e04dead30c27887aa39eed2818e3693b03a8eeb4c58bd8bdf6fbc4521360e1048955d679f37a36750c5fb32f2d1ab2320d6e9c52ff051f76f31fed20106998ac5857f27086e12d8f822ef3e7c7f68efaedb83a5cd18c2913c00e57becc48f41c902ece5dd6eacc174dd146fd0f35542c9bc7a14154888ba3150df406159ad35333c43e91cc56ab9b88c068a5b6aeac6c43886163c22f71de20a92a593266d8af1b59eb0deb3e0a137c8eec42d8d2fbdbfbadc2c0a8735ec80826b412907e38871520ec71879bf93b880e1f2cb26a56ce18adbd4ccf181e701f86f7c046e32aa9cd8a591e6aeabf0a713e4f3fec104905beb16983d9ff1dbf17a1b808ba067223d52fd57dee9a428e73ac611ebf6107a687e0300bf5baf82c609d992c03e6cbd00dab5be5672ea9b2d25e8636f4c8c98cc2b4c29447bc770ab132361902c434f2f0fe34db02e4ad96c652f5ec7cae9d9986a7f12b773f8d053d3072fd71f23bd48a5dbff4d9bf05951183960fb16fc31803e5ef54d4d56230853d15db0f1b6a922fc6a766fbcc65accf98f9d89f475caf56759ccb8fa3fa125e692f29c947a4be65238607bce410ea757b808723081959f3cda7b6e21bf82de26a16bec6508ab049aca05f3181e395d53dfcac77858866572ace3da3d36ec71f32412e57a09233e18ec0fa3ed8353d8d6ca9c14e2307f5257e2038d0f47dc9030b6e4f6a04a16f7fdcb011cf1888fa7de6f3b891b1db8a020a864cadaa24e4ca9e81527db0e2354de75b20fbbff907dfb2f7aefd33310df712102d7d983be046a6d123291adcbf82a5b454a47e00f7cb7bac846555a211089a143fa4fb3afccb35f0de1071bf7dd7718afd430faa20a42a589bd0eb3d3f7d69128580a27d0c90d5e5a97092644c7dea5fd2cf1b5a6e80486c32f5b15d7800bc29966c0b3368bcbcc91a3227e3a4f748e613acbd338c314240f71048329276af705793e607d0e8dd3a5cc01724b988c21b8e91be3335ff295715f42a8d2687eafe04d7bd250893d94412375ad8bc3a85cc9a844f7ee78777e807ccf40ce5bc52f29319b0b655e6b7b5dc3826d2135f108c1b66db07ea57ff4e372265d09d0d429d58852dd0811131f98426da38e0baee8c1dd896e5acf2d9cb33ccd47efad2fb342a391a20189ec7833e9227ed0e8850307b182ca2ad2e85e6cd4372209b60fc298e53c23d28a97374569ad7797730de0802c9f789be992c44a04f2828375e177d70b84b3c1ace3d566c82acbb3aeac95e79b43a655f5b270cda724a1f2701307e979f46160ba0c6517f072ab44e7635973c8b099209cba2a945b8dfb17a5cf8746d4339c260bcb44fb2e94c2ccce026a45a16a98b19647eecebbc932f389f6816f053f3feb873050466215ebcaced2f41e9c14d69f4a19da1d359940a3f31c7515c4e8e51cd40a6a1a14f71a27209326abf873a9b2bd1773ed8e44180c5e0f6c77e276ef8fa546eae1497ad162a49bd91deda68b3b5cf1dde7119af40901b891c3fe1376df4ef440812e46f086089a3f573026e57bd753898d1619a2d028cb889016f85f5a5a88cd540c1f4e19078110de8a6dcbcbb1f9d3c160876617b81b72ab5aceeec444d2a8eb251215d662eb9387920a1430bcdb5ec539fb3bab24cfaf6cc11e01aac063c4a35f55ef991dcc5852315903dd1874d5ac6c4b94bccd89a654c27c6066d3fbc80b9c7784d98ebd7e5b77cfd5a668b154020ae268b9a25f2bc34fc83b62bff5a185d7e20ef9d12ef4ad60bae628f00ef480a278ed6bd691", 0x1000}, {&(0x7f0000002000)="626b16aa7d3fb3d49018827db0e09721a931f91adb1f9820419218999fea58f1b84090bc3fee018fb09880c85693c5aa4f813bb84923f14c39e0537b2799c0f71578f032015dbf26b7b25e", 0x4b}, {&(0x7f0000001000-0x2)="ee57", 0x2}, {&(0x7f0000004000+0x704)="4c4b38c470f23b8c43e653b14c0f833bd7c2308c", 0x14}, {&(0x7f0000002000-0x4f)="6c3f7b6a281eed315699316875ddded192152f041672c5a1dd4f34c929bdf2e186e5b96d02c306162e3718340c9d1d350e47e7b7cc233027d660ef8b49d4931ed099da815ea5a9df653d8e552c8e75", 0x4f}, {&(0x7f0000003000)="07caae09d3f33a174af99745ccfe1efbfabb059489df2a90818a3e181c2cd59517663747c606f51d311430c349a979d47e0cd9186da1c21aa0345525e5f34ebcd5cf3004340c7970e71c95ab050a3bca795f9fc852e37cbe2c7475f54970e164ee44fd5d3a0a820a87ff2e5e780821f418a719f0cd96d2b13180d1811a5f0ebc1b0cd572183b6f60412e520d679a9d6219d327744623ed13d6f9c1e689b46b9535df71e4bce39cee495b59413f91278f9ae62ea86eb5ed561c4bc531b5ba4dcccdbac74e4440bca3d1cebcb8a3af230d172b5765dc63aba877b23262b42ba9f40a5e45", 0xe3}], 0x6, &(0x7f0000004000)=[@rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r0, r3, r3]}], 0x88, 0x4000000}, 0x20008850) perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x400, 0x3ff, 0x0, 0x4, 0x0, 0x4, 0x100, 0x8, 0x7f, 0x1, 0xffffffff, 0x9, 0x0, 0x4, 0x20, 0x5, 0x35403c69, 0x4, 0x20, 0x100000000, 0x8000, 0xeab, 0xffffffff, 0x10000, 0x2b, 0x7fff, 0xffff, 0x0, 0x2, 0x0, 0x9, 0x81, 0xacf4, 0x9, 0x3f, 0x6521, 0x0, 0xfff, 0x3, @perf_config_ext={0x51, 0x0}, 0x40b0, 0x20, 0x0, 0x2, 0x24, 0x9, 0x9, 0x0}, r4, 0x8, r3, 0x4) 2018/01/31 03:42:49 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') utimensat(r1, &(0x7f00001fb000)='./file0/file0\x00', &(0x7f0000825000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) name_to_handle_at(r0, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x0, ""}, &(0x7f00007ed000)=0x0, 0x0) 2018/01/31 03:42:49 executing program 6: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000046000)='/dev/rfkill\x00', 0x10000, 0x0) getpeername$inet(r0, &(0x7f000001f000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000013000)={0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000005d000-0x5)='user\x00', &(0x7f000001e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000005d000-0xa3)="10616d52b967c9f07d500a520c82bd29d8ffcd6543de65b04bc439eea06abebde449659c839542bf010abe8d33a0a892466b4ef3f2b6628444c1e58e7b1863cd098030d5d551a74f51dfc601345c210bee94814e9aaefcf9b1cd970929e07845ab111c6edf481e0d4320b2aae65133bd9ac1e69f85032bfd2170a0ac14c53512dffb7635b0f041cc6bab24d543698c237d8597b147cadce771bdf70f8287f0966af5ec", 0xa3, 0xfffffffffffffffb) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f000005d000)=0x0, &(0x7f000005d000)=0x4) keyctl$dh_compute(0x17, &(0x7f000000a000)={0x0, r1, 0x0}, &(0x7f000003b000)=""/230, 0xe6, &(0x7f000004f000-0x38)={&(0x7f000005a000)={'ghash\x00'}, &(0x7f000005a000)="a2b2ea8b42c0f3f6ffee2a610c63ae37bfadc3ccd97a7c5a81969a9e1a6735bb37a8f610636da6322a512d", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000284000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x1, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "55dd61", 0x0, "1724cd"}, "05000d0e"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000283000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setreuid(r0, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000284000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000284000-0x8c)={0x7, 0x7, 0x8001, 'queue1\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f000017d000)='./file0\x00', &(0x7f0000b69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() sendmmsg$unix(r0, &(0x7f00008a2000)=[{&(0x7f0000504000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000041f000-0x10)=[{&(0x7f000015d000-0xe9)="b89f6fd3d8481acf4b1ace745d8c00622257bc7cb0eafe2568dd1bda8947300b8428e80b58dc5d02bc6416e377302c47bf879673e662c1d5ab225ff20de1edbe4ff25be0b938c0f0cce3eda7bdf631946a2208d23b8e9e8774ca45869ba245a8ce4f76912ecfd85def36f6aa3f1ef1a6b3dae07747f2b77741e150c75eee6e7c4441d074f52f1d3c88522fa5b369681ed85edd600055f078cbbe952b3a0b8253057af22e2084b613d8abc252f052efa3eafce7395efcff4d3742d441a0db414f67e1f35ba2fdb31d9cf48336633d64c53497c9eebd64f2c39601ca7ed8c909d50cd59507a24c1d7c3b", 0xe9}], 0x1, &(0x7f0000764000-0xa8)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x4010}], 0x1, 0x40) sendmsg$rds(r0, &(0x7f00006b2000)={0x0, 0x0, &(0x7f00001af000-0x80)=[{&(0x7f0000f8c000)=""/189, 0xbd}, {&(0x7f00009af000)=""/98, 0x62}, {&(0x7f0000fdf000)=""/38, 0x26}, {&(0x7f00000f0000)=""/117, 0x75}, {&(0x7f0000ca3000-0x33)=""/51, 0x33}, {&(0x7f0000d26000-0x73)=""/115, 0x73}, {&(0x7f0000310000-0x30)=""/48, 0x30}, {&(0x7f0000338000)=""/67, 0x43}], 0x8, 0x0, 0x0, 0x810}, 0x4880) pwrite64(r0, &(0x7f0000cbc000-0x1)="ca", 0xe, 0x0) 2018/01/31 03:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000e55000-0x10)={0x5, &(0x7f0000394000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x4, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000ae000)='/dev/dmmidi#\x00', 0x9, 0x102) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000661000)={0x0, 0x1c, &(0x7f0000776000)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}]}, &(0x7f0000f5a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000dc000-0x6)={r2, 0x9bb}, &(0x7f0000139000-0x4)=0x6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c38000-0x15)='/proc/self/net/pfkey\x00', 0x121200, 0x0) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000832000-0x4)=0x0, &(0x7f0000fac000)=0x4) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x1000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f1000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000a23000-0x1000)=""/4096) 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a90000)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ef4000)=0x101, 0x4) sendto$inet6(r0, &(0x7f0000de3000)="b1b2eb2e6e1ecf73109c94d42a4eb02c73dca9d25339b0abf084617b385f657ad8d25e8a087e0ddca7727857a4f4beb351b768add63886185c50b6e785a691587df7e834ae07a8419bbe8d8b63aa4618af5006bc3bf3a0a52e9df2e6384b0f4f602d805083fbb46e83275244d6f190a140584a1c16b2918d1d120978142297d05ece3fd05260cee1e91fa7b5bfb86335ea5ee60bfce798853267f0ab86a0f9d40e2815908756272d76b6fd7a2553ae4cd75def69eef5ee83089d2fb6230b8c37e2479f139ecf8fa424c4fe6878a2cfa37e36", 0xd2, 0x8040, &(0x7f0000a04000-0x1c)={0xa, 0x3, 0xc9d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000f12000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000982000)=0x2ac, 0x800) bind$inet6(r1, &(0x7f0000ec0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000806000)='/dev/kvm\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e9c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091a000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000e0000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x6}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe3, 0x0, 0x0, 0x0, 0x8001, 0x80000, r3}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) connect$inet6(r1, &(0x7f00002b1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d4000)='/selinux/mls\x00', 0x0, 0x0) socket$inet6(0xa, 0x7, 0x101) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000049e000-0x92)={r1, 0x5, 0x8, "984eb8c604c7889eb6c642d77ab84ed75afe77abf53c1719e5cb4b98cf503d4716d3b25775df701cc16bf481693e37bd9545867afb6c7e301b8f312be0438ed88b82e5dc75846b99f1d20fbeb58d80dee576ab0a6ae4c638c952f195e51229c5df5035e9e253e85aab923d8223745c5188b7643b6737726f575ebcf38713137c1e334375e3cf8d4c"}) [ 127.517649] could not allocate digest TFM handle ¢²ê‹BÀóöÿî*a c®7¿­ÃÌÙz|Z–šžg5»7¨öcm¦2*Q- 2018/01/31 03:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000592000)={0x9ca, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r0, &(0x7f0000ecd000)="2400000024007ffc00001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00003d4000-0x18)=@generic={0x3, 0x1000, 0x402}) 2018/01/31 03:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffff7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b11000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c76000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000194000)=0x0) sched_getscheduler(r2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(0xffffffffffffffff) 2018/01/31 03:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ef7000)='/dev/snd/pcmC#D#p\x00', 0xfca8, 0x10000) fcntl$getownex(r0, 0x10, &(0x7f0000aff000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000237000)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000923000-0x4)=0xe8) r4 = getegid() r5 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005cd000-0x10)={r1, 0x50, &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) lstat(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000df0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000a96000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r8 = getpgid(0x0) r9 = getuid() lstat(&(0x7f000095a000+0x10c)='./file0\x00', &(0x7f0000699000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00002f0000)=[{&(0x7f000040e000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00006d9000)=[{&(0x7f0000376000-0x1000)="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", 0x1000}, {&(0x7f0000cb3000-0x31)="72401b6aa74e4b2486d4c3fd3f306f74b82c811ab353129975698a316769126d9d18972cd1208a2552731f103f4e5d6c9b", 0x31}, {&(0x7f0000c76000)="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0x1000}, {&(0x7f00006d2000-0x1b)="c41d2b3235ea30f34652c0e229ba6ed15b9b9bfc116e8b199f8397", 0x1b}], 0x4, &(0x7f0000c70000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x40010}, {&(0x7f0000a7e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000033c000)=[{&(0x7f00007f4000)="5930f242791f91060eddba4ad5cc0d48ba9d32dd0140b78bc351823f12f8f626db49c582e48404a15e25752d7ea79ecd3504f909c26a5795b1e250a6ec3f15c45f12edb32edb47bea6e21ed67f0d0dbe1947aa80e7d409b50b3c8d12e115f0b38de514dbbc91a1ee41e62a8e45db0cf71e82b3bea978bf82", 0x78}, {&(0x7f00007f7000)="9196f40dfb1097d3c034b104eb9d72247e9a7e542c2f070bbb93da3110bbbb4a2a52cef4677b75b874a183b630766e0b46586ab3aa7041c4fb05327d14b7690bcc380d329a58330445338cfeb4f6eb73b1c4bd73586d5be8394e3f288a5def2ade1845b5446959143c9ad81a6ebaa80af2fde04076afde98131911026fbbb94fa35ee229b5a91f4602a0fe3b3e3a759b3bd2a66dd9eae7ae6c2f340bd91fb5f8838ebeb2ad88318f465ac4f77a4989be32a529bf582ab1c5d576d5e743d7ff876f07210f6dd433d97a350ee46272a85ad9", 0xd1}, {&(0x7f0000089000-0xf0)="ec5a18d3b1722e58d9b9db4fe827ba4038772376ceaf9b355c1c368ebdd19067afa702fb0b18bd52876287634ef731049420f23e572996563e6a17cbbb1687ac0b2ed53c0b7ff7b8238ab5250edf958dfdee1ab8fdb9f7239988aee149796659b7ce701d1faa6105eb521017725b013063bbf0c4e469c1cb8085cfe9633f688589264a98f46f286f64bdcf4c60ba84c7f87587bce66526d183ea376e0a253153f23717371481cfe81a092e309f3543e092a1115f8d74a8a44cedc27525f5b84809aeafcaa1f1a9baab14dbab310bf8f15439553ec0e54196ed3f09825bf017d1c82c81e84b52fd960bc543a99b181004", 0xf0}], 0x3, &(0x7f0000467000-0x20)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x400c1}], 0x2, 0x20000000) setpgid(0x0, 0x0) 2018/01/31 03:42:49 executing program 4: unshare(0x20000000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d9a000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000e3d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000e62000-0x2a)=""/42) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x11, 0x0}) 2018/01/31 03:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000035000)={0xd2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000068d000-0x11)='/dev/vga_arbiter\x00', 0x8000008044c80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000050b000)={0xffffffff00000001, 0x401, 0x100000000, 0xfffffffffffffff7, 0x6}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='bpq0\x00', @ifru_ivalue=0x5}) preadv(r0, &(0x7f00000b7000)=[{&(0x7f0000673000)=""/151, 0x97}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mbind(&(0x7f0000f55000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0xfff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) 2018/01/31 03:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031e000001000400000000e000031f0480fbf502007e23"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00008a7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2d000-0x24)=@ethtool_channels={0x3d, 0x3, 0x7, 0x7, 0x5, 0xff, 0x5, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000024e000)="3e025b79", 0x4, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a2000-0xb)='/dev/audio\x00', 0x20000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000b42000)=""/209, &(0x7f00007eb000-0x4)=0xd1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000059d000)={0x0, 0x38, &(0x7f0000bd4000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000674000-0x4)=0x10) [ 127.537117] could not allocate digest TFM handle ¢²ê‹BÀóöÿî*a c®7¿­ÃÌÙz|Z–šžg5»7¨öcm¦2*Q- 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aab000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000b52000-0x10)={0x11, 0x6a, &(0x7f0000ff1000-0x6a)="8838c4eb5e33de90ce9d967db4579262fa1d069f91376c46f9851495753810c3bc7e692b9fcf20d98e1bd18bb20bb5a1388b739c05eedcfd61d787cc5407ce91e6ee82728943ae0c586d4614e251cac8c825004bdf3ae6cf5b6bd60022ed839718fc5229879a08ba4ecb"}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a0f000-0x4)=0x0) fcntl$setown(r0, 0x8, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000c11000)=""/98) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/31 03:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000452000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000c8f000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a3d000)=@assoc_id=0x0, &(0x7f0000dca000)=0x4) r3 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r3, 0x10, &(0x7f0000530000)={0x15, 0x1, 0x1f, 0x9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x3ff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f00009eb000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c00000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) readv(r2, &(0x7f000096c000)=[{&(0x7f00003ea000)=""/188, 0x2}], 0x1) sendto$inet(r0, &(0x7f0000515000-0x85)="f5b891bc706e6b0b1bf8cfd2bb2a717d860412f25198de43a553d589a906b6cba1a40279dd446155cb2c2000000043b5849aeafa585f362af474df0c17905a0733362816c1ddf18901856785698d3be90eb4b6a79a2be1979d486f707110189e6ea18b314ae253687ffa113080b8f14db214a23c346dbf989b829b011b9d21e63ea8a960e4", 0x85, 0x0, &(0x7f00001f7000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r0 = syz_open_dev$audion(&(0x7f00004db000)='/dev/audio#\x00', 0x1, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a50000)={0x0, 0x84, &(0x7f0000c24000)=[@in6={0xa, 0x2, 0xffffffffffff0001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x52, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f000061e000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e47000)={r1, @in6={{0xa, 0x1, 0x101e3634, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xe0}, &(0x7f000003b000)=0x98) r2 = eventfd2(0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e7a000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000e8000-0x20)={0xff, 0xd4cbdc3, 0x800c, 0x69, 0x3ff, 0x7fffffff, 0x0, 0xb9, 0x0}, &(0x7f000019d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000bd0000)={r4, 0x400}, &(0x7f0000f93000-0x4)=0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000a81000)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0xd8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000050e000-0xb)={0x400, 0x8, 0x4550, 0xeaa, 0x1f, 0x5, 0x5, 0x86, 0x0, 0x32d1, 0xccb}, 0xb) 2018/01/31 03:42:49 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000014000-0x8)={0x0, 0x0}) fallocate(r1, 0x0, 0x0, 0x1) close(r0) 2018/01/31 03:42:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') fcntl$notify(r0, 0x402, 0x11) r1 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0x0]) setregid(r1, r2) lseek(r0, 0x200010000000000, 0x1) 2018/01/31 03:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f000078d000)="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", 0x131) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e40000)='/dev/mixer\x00', 0x101041, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000211000)=0x9) 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000018000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000018000-0xb4)=@dstopts={0x4, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0x3ff, 0x9e, "36d6e0a7f9265159529301c04c0b6c023cf50f6e344bcd30096db7460405be32c03a2a127b3b4daec59512681d83916f3797de5a6e2bd73cace5ab1b74c59cbb24e8f9e6018b0876a817a7f51f46f1d233ca088d9c9843f61a452de804df86394947c887798f43fe3679b4f09be436e87241ac0946d9231a1b25b06c71352903f127565a040fd3a2b99ebb991dbc99b68aafd95522bf85411e2e85264f29"}, @enc_lim={0x4, 0x1, 0x38a}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xfffffffffffffc00}]}, 0xb4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f000001a000-0x2d)=""/45, 0x2d) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x4, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/31 03:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000c69000)='ns/net\x00') 2018/01/31 03:42:49 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073b000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00004e5000-0x4)=0x0, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000163000-0x290)={0x9, {{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4850}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x280000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x32f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) 2018/01/31 03:42:49 executing program 4: r0 = open(&(0x7f0000ff6000)='./file0\x00', 0x4000, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000001000-0xcd)="73841b79e4fc82429093e25f4a18a787a1bf6ad997b9fb541caf81e80b873eb733db3dc5c70ed4e2dcca5d874d5fd563b419993db3ceaa0290cdc9d0266433342151b114690f004a5c78848f042f54f16537574a42b156355b5afb471b666e428eb32c43de8b909f23a3a8e6079d756502bcb8c92fb230799186a64306bde78fda35f5c765f0d5d32781f49c8bf79bc4788c2be12ccb199281f298ded2f09710f29588652a123d5155bb699e1a0e2bc3d367177dbf4507a114f619e81ce766ba9e978c2ee7790c9e08d371cbb8", 0xcd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000857000-0x4)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) chroot(&(0x7f0000b6a000-0x7)='./file0\x00') r3 = dup2(r2, r2) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000aa1000-0x4)=0x0) 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1a"]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000459000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000010e000)=0x3e246e94, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/01/31 03:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007ac000)={0x0, 0x0}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00009ca000)=0x0) 2018/01/31 03:42:49 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000)=""/0, 0x0, 0x0, &(0x7f0000263000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000002000)={0x5, 0x0, 0xea31, 0x3, 0x56c, 0x3, 0x20000000000, 0x1f}, &(0x7f0000000000+0xdd5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x9, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000746000)=""/98) 2018/01/31 03:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) stat(&(0x7f000079f000)='./file0\x00', &(0x7f0000917000-0x21)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f00000de000)='./file0\x00', 0x0, 0x200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000dd4000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000509000-0x8)={r1, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0109207, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/31 03:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00008f2000-0x8)='./file0\x00', 0xc0, 0x15) fdatasync(r1) ioctl$KVM_NMI(r1, 0xae9a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e11000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00002e2000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004d8000)=0xffffffffffff2257, 0x4) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000898000-0x4)=0x0, 0x800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000011b000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008e7000)={0x2, [0x0, 0x0]}, &(0x7f00009e3000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000269000)={r3, 0x6, 0x30, 0x8e, 0x0}, &(0x7f0000d99000-0x4)=0x18) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x101) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000237000)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000001, 0x0, 0x0}]}) r5 = syz_open_dev$sg(&(0x7f0000591000)='/dev/sg#\x00', 0x100000000, 0x90000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000876000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f00006ac000)={0x2000, 0x80000000, 0x7, 0x5, 0x8, 0x708cc263}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00009d6000-0x20)={@generic="161856399882e6648f180156edbe0349", @ifru_flags=0x3100}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000ea000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 03:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200400000000a, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000799000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009d4000-0x4)=0xb) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00004f1000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000c85000-0x4)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000b56000)={0x80, 0x1, 'client0\x00', 0xffffffff80000000, "8b7a3c8f25f46d4e", "80d418f88c1235f8d0d001b381aa3aa06cffd859ed2934e3dba2e75fc82750df", 0x0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$midi(&(0x7f00005c5000-0xb)='/dev/midi#\x00', 0x5, 0x90000) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000ac5000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x400, 0x1, "a26aa18ee49ab95e85412ff479a1ea96d9bb3816036d3e83c58cb8eec11d4bcc83c5882a842b00785bf01183ab0962f3b9eac1bdf3cff28d9d4fcba979f3a4ff47678c6e1b71c854005b7364e2c5b682"}, 0x160) 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/01/31 03:42:49 executing program 4: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000f23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/31 03:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000048e000)='user\x00', &(0x7f0000b1a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d08000)='?', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) 2018/01/31 03:42:49 executing program 2: mremap(&(0x7f0000830000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f000007f000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_getanyicast={0x14, 0x3e, 0x300, 0x1, 0x2, {0xa}, ["", "", "", ""]}, 0x25e1196fc96b231a}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cb7000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000277000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad4000-0x4)=0xe8) 2018/01/31 03:42:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) sendto$unix(r0, &(0x7f0000ac3000)="387aa50bba85e5d2779df3637061b05d2179a7ae231aa1a835b56b6ed1954fbf275231d5b608ba37617fd578efeb3c7d8eef61f1778c53c837556447d8e83377896a12fdd8c40bb13c8463b5a88dff5b58b39475fd4a6a9eca592de443ca2b2fdb78dc213a415639f919cf97585b2761b55e4cc30eb8a914b384db55eac292d2e3e8", 0x82, 0x0, &(0x7f0000562000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000543000)='/dev/cuse\x00', 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000bb2000)='/dev/input/mice\x00', 0x0, 0x48000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c82000-0x4)=0x0, &(0x7f000031e000)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x2}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) socket$inet_sctp(0x2, 0x0, 0x84) 2018/01/31 03:42:49 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b966c95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e5d4e1dd1f20124ab", 0x0, 0xffffffffffffffff, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @generic="7e308ee7cfff22030cceaabca8c8484f", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000001b000-0x4)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000001d000-0x10)={0x0, 0x0, 0xffffffff80000000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000001d000-0x10)={r2, r3, 0x5}) mincore(&(0x7f000001a000/0x1000)=nil, 0x1000, &(0x7f000001c000-0x11)=""/17) 2018/01/31 03:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f000053a000-0x8)={0x0, 0x0}, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000079000)={0x10, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000bf2000)={0x0}, 0x8) accept4(r0, 0x0, &(0x7f0000512000)=0x0, 0x80800) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00005ee000)=0x9) 2018/01/31 03:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000646000-0xc)='/dev/random\x00', 0x0, 0x8080) msync(&(0x7f0000b96000/0x2000)=nil, 0x2000, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb4000)='/proc/self/net/pfkey\x00', 0x1, 0x0) connect$l2tp(r1, &(0x7f0000568000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x3, 0x4, {0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}}}, 0x32) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000095c000-0x4)=0x0, &(0x7f0000a62000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000212000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c95000)=0xe8) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000093e000)=0x0) stat(&(0x7f000061e000)='./file0\x00', &(0x7f00001ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000909000)='./file0\x00', 0x2, r2, r3, 0xffffffff00000000, 0x8) sched_rr_get_interval(0x0, &(0x7f00009b7000-0x10)={0x0, 0x0}) ppoll(&(0x7f000089f000-0x20)=[{r0, 0x2542, 0x0}], 0x1, &(0x7f0000ca1000)={0x77359400, r4}, &(0x7f0000104000-0x8)={0x100000001}, 0xfffffffffffffe9e) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000092b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 03:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001c, 0x5, 0xfffffffffffffffc, &(0x7f0000a35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000e46000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/01/31 03:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000261000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000076f000)=0x0, &(0x7f00006af000)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f0000610000-0x8)='./file0\x00', r0}, 0xc) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000029a000)=""/127) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c1a000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00007f7000-0x1)={0x5}, 0x1) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000572000-0x4)=0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000bc5000)={0x66, &(0x7f0000c13000)="96b129b973346ab3bf553590419b0583903306970f72641c56cbe00ef16b8bd3beeb8090999dbc211ae0a65c2bf45f5279e694ca3935deaf4c91918e58d1f8491801cfb5843d5cbe972cfb8d365721e35dc59457c7e3ba136ff53f5f57aa1ae40c6bb2705447"}) 2018/01/31 03:42:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000002000)={0x5, 0x1000, 0x3000, 0x7, 0x4d2879e5, 0x0, 0x7f, 0x8f9a, 0x6, 0x7fffffff}, 0x10) 2018/01/31 03:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00004f0000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x101c2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x0}, 0x8) read(r1, &(0x7f000002d000)=""/4096, 0x1000) 2018/01/31 03:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002e3000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000d3e000-0xe)='net/dev_mcast\x00') close(r0) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f000002f000)="480000001400190d09004beafd0d8c560a867f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed00072f0000000000", 0x48}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000366000)='/dev/admmidi#\x00', 0x2, 0x505000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000011b000-0x4)=0x0, &(0x7f00005b9000-0x4)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/rfkill\x00', 0x82001, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000aa3000)=0x80000000, 0x4) 2018/01/31 03:42:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20080) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000b2e000-0x7)=""/7) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:50 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000000d000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @broadcast=0x18, {[@ssrr={0x89, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[@rand_addr=0x0], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = dup(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) sched_setscheduler(r1, 0x0, &(0x7f0000007000)=0xfffffffffffff801) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000007000)=""/64) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000002000-0x10)={0x103000, 0x4000, 0x0}) 2018/01/31 03:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000000a000)=0x7f, 0x4) bind$inet6(r0, &(0x7f000072a000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffff73) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afd000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) sendto$inet6(r0, &(0x7f000028c000+0xbc3)="", 0x73, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d7a000/0x3000)=nil, 0x3000, 0x1, 0x30, r0, 0x0) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000214000-0xcd)="d86f9267ee0734bad115978d539be84e1fecc8ba3f7bfda49e29b630e46552606dadb778b21e8d70ce881970bfba7f5361f94a3d1b4f5d1359c7a0f49511265dee9495d65a5dbe9f0df4e2fd333f152f02824a29ff9454133719db283ce1d3b51354d4ff1bd14ece755364a6f35b5f8d5959ae6e26aa0d1359f163b5ae792249bdf7a140e42ba67ec22c554aa9614b8a168e700c5e1cf8dd0870dbce859cc0b909d0449ffe8ce4e0e641c83c7d7311e57fc00227ebe7c713d4e2c3f27bc2133ec202c0b4a90e70abacfff78085") 2018/01/31 03:42:50 executing program 5: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aca000)='/dev/input/mice\x00', 0x0, 0x1a000) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000aca000)=0x0, &(0x7f00000af000-0x4)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000092b000-0x10)={0x77359400, 0x0}, 0x10) syz_extract_tcp_res(&(0x7f0000ac9000)={0x0, 0x0}, 0x10001, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000acb000)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000ac8000)="940c338bc952a9ac3459bad0574a3138c2e58543724d2048e1fc0aae15eda15cef0f2a4b843043e4fe77aea3cde3eb941333896c89379c071cd34f97cabe207518657e785389", 0x46, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) 2018/01/31 03:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009fc000-0x48)={0x8, 0x5, &(0x7f0000a9b000+0x8a3)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d65000-0x4)='GPL\x00', 0x7f, 0xe2, &(0x7f0000c0d000-0xe2)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a3e000)=0x0) fcntl$setown(r0, 0x8, r1) pipe(&(0x7f0000d69000)={0x0, 0x0}) accept4$nfc_llcp(r2, &(0x7f00001a4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001c9000)=0x60, 0x0) 2018/01/31 03:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ef1000-0x8)={0x1, [0x0]}, &(0x7f0000f54000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf2000)=@sack_info={r1, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004aa000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000bbc000-0x4)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003bf000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x81) 2018/01/31 03:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000942000)='+#\x00', 0x2) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000b6000-0x4)=0x0, &(0x7f0000b91000-0x4)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/01/31 03:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045878) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) syz_open_dev$adsp(&(0x7f0000924000-0xb)='/dev/adsp#\x00', 0x2, 0x0) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") r2 = memfd_create(&(0x7f00007fa000-0x17)='em1em0&cgroup.losystem\x00', 0x1) inotify_add_watch(r2, &(0x7f00008a6000-0x8)='./file0\x00', 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a4f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/31 03:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) prctl$void(0x1e) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000bfe000)=0x5) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000537000-0x4)=0x1, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ff8000-0x4)=0x6, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff, 0x2, 0xff, 0x8, 0x800, 0xfffffffffffffffb, 0x0}, &(0x7f0000001000-0x4)=0x20) msgget$private(0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00004c4000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000240000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={r0}) sendmsg$nl_route(r0, &(0x7f000020b000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000059e000-0x18)=@ipv4_getaddr={0x18, 0x16, 0x8, 0x0, 0x2, {0x2, 0x1f, 0x0, 0x0, r1}, []}, 0x18}, 0x1, 0x0, 0x0, 0x4000810}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000044b000-0x3)=',,\x00', 0x1) r2 = gettid() getpgrp(r2) r3 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009c8000-0x8)={0x0, 0x2}, &(0x7f00003a9000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000ffe000-0x8c)={r4, @in6={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_gettime(0x0, &(0x7f0000427000)={0x0, 0x0}) utimensat(r0, &(0x7f000068d000)='./file0\x00', &(0x7f000078e000)={{0x0, 0x0}, {r5, r6/1000+10000}}, 0x0) sendmsg(r3, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000054c000)=[], 0x3ce, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x0) [ 128.292754] sctp: [Deprecated]: syz-executor0 (pid 21878) Use of struct sctp_assoc_value in delayed_ack socket option. [ 128.292754] Use struct sctp_sack_info instead [ 128.369094] sctp: [Deprecated]: syz-executor0 (pid 21878) Use of struct sctp_assoc_value in delayed_ack socket option. [ 128.369094] Use struct sctp_sack_info instead 2018/01/31 03:42:50 executing program 5: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000fbf000-0xd)='/dev/dmmidi#\x00', 0x4, 0x80001) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendto$inet(r0, &(0x7f000013e000)="37b3e4294223c631684ec980f14eee8589902151bddd3913b64c4a210c9d1bba498ea6d820af50dc89609821ab7e179b0eb5ece041c1a02375c59ca8862bab1b94eb4abd23932462d20a2a2ed7178eefddb99dc3463091b19fe8d712e474a70c2fb42ffd198981c4a01ea26bc93792bd479cfa7705cd973dfbce1ff38df285e913491c0fcc71f79c0d8557e3f4f7c0edd23798455802301fd01a0c18e4a33e0e3a303395efd140c61ecad5c880843ef46c5d2294efa2c4d9112c39383eedcbf517356dd6c26c981db5227bb2ca748ed20289c066834872852afa5c", 0xdb, 0x10, &(0x7f0000e8a000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) linkat(r1, &(0x7f0000995000)='./file0\x00', r0, &(0x7f000059d000-0x8)='./file0\x00', 0x1400) write(r1, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff14fc0e02000036001000000200000c08000bc1fffffd00", 0x24) 2018/01/31 03:42:50 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc2000)='/dev/sequencer2\x00', 0x800, 0x0) r2 = shmget(0x3, 0x2000, 0x40, &(0x7f0000fec000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000fc2000)={[0xa2f, 0x101, 0x9d76, 0x6, 0x7, 0x100000000, 0xf9f6, 0x80000001, 0x100, 0x80000001, 0xffffffffffffb6e1, 0x1, 0x6, 0x7ff, 0x10000, 0x3], 0x6002, 0x2c92880e1b720221}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fc3000-0x5)={0x1083, 0x6, 0x3ff, 0xfff}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)=""}) write$evdev(r0, &(0x7f0000935000)=[], 0x0) 2018/01/31 03:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) vmsplice(0xffffffffffffffff, &(0x7f000020e000-0x40)=[{&(0x7f00004ba000-0xb3)="", 0x0}], 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000f43000)="a332a41702912492fb3846504c507a8cd38d0fcefd9484b8bd8e9d34bbddff19d9d57a415cfba1e6f8aea8213bf10026272e77402b12b25b3698819c3ced0b16d4aea427f392fb0c9f87e31058deddd067bdbe7775e1401d98620890b9e848624bdd7cbad64c310a48aa7659853bf8e7049eafda649424c4caaa5c4a838fc31119c38c78b8afc40500778866b8357ad424f62a5d6d4b69e8840aa5285c794453622bb1723eaca0cf11cd552b5016c58c305accf160c5ecaf210c79a62f7468dc386ab7894965a028734021fcddebec99e4ed45930bd806cc61b852db6824402dda1db3146df3a1acb1fa52067f4e", 0xee) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 03:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x8000e) ppoll(&(0x7f0000deb000)=[], 0x0, &(0x7f0000284000-0x10)={0x0, 0x0}, &(0x7f0000da5000-0x8)={0x3f}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924924f8, 0x4000040) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000972000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eb1000-0x4)=0x99, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000331000-0x7e)='_', 0x1, 0x8000, &(0x7f0000440000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[], 0x0, 0x0}, 0x0) 2018/01/31 03:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000254000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000008d000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000883000-0x4)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00007a4000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007a6000-0x8)={r1, 0xaa4}, &(0x7f000048e000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000017a000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f00004cd000/0x5000)=nil, 0x5000) 2018/01/31 03:42:50 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000c35000)='/dev/amidi#\x00', 0x80000000, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009f5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000353000)=[{&(0x7f0000803000)="29000000200019fff63cec0c000000060a00001615de0005190000040d0014000000800000f9000008", 0x29}], 0x1) 2018/01/31 03:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000f8000-0x8)=0xf004) sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x27) read(r1, &(0x7f000090f000-0x1000)=""/4096, 0x1000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000086f000-0x400)={"50f6c16ddae0352316e561c78e658f93eb7735594f7c468742e09521c8da6b4c66a54f3a9b9498acead2c27df58b0970cd0138e1b16a131cd887dcf8cf8fad81232ced55953c979a58d062e047313e6ba2b52839635184e456a39833eaa797e245b556d661dbff46318ba4a15eafa2a7ed9b332bca623ca400ad2eb456586b9cabb2c40237722739c02f96c356cdcedd1d89b5eda75b86baa45c447ef41328c4fafaf50b5eea0bd9edb63e6cdac0838971a8773b22026293af57627c273cf2ae3ae817ecd0d82e8116f510a98d42ad133394fe25c9ed19436b1ed203d039e280557ccd9fc2c649403ef1fdc4fa30bc50b0b6b66f29d93a8cda1997908703aad4773f1c91222deaac9b88271c184f3507cca12e2504e0aa3c02cc92f462b1d6eacba9be6a31c66f817b03b8a68bd09d434ee43b591e39df735cf6d67123164d1d685a51f2bcc751abbe2f5f8d7fa5b68f8e1fc53e1fc8985314314fcf50b767cc42e1d8f42e9afa729ae72d6656ed69f1afaf1f0e071216bd51edbe469dec830a06fef67545273d3dfae4888077876e502fef130763ff4f66ce436fc9479bb3da25977eaa21c5e3597b4058df91ed1922009d93e959246b83f84515f6567fd02e9d0017aab07a9ca6315c48da4b710b24d5c7365590f485b0f63b067ad31195e2cc1e06e29067d3ba7d4d7f445cd080dcaeb004b3f7665f5ccbcee00d2e408d6b78ee600a5b09014d5e77368450012fb8264282bd5249d162736102252ddc2836351ed1252d3eed7f0b628d8c61c59d92872758df7a792ff79bdb37a1fd2e321a3080392530abd28ab4383c628443ec32fde331ae13a72b4d608e10310c2b7d07864f8da01e54ecae3875f9de35df4b5344783b277174223c532f08f541c13ad096feeabaa3a0bf0190146bb4d1a75c510c3edfa8df584315c5d7dc58102408917c1d44a843fb99a7363124b7fa850755904dd1e2fca6a939fd1474438629d05fd85674f4c5586a9c0e9ce773a6f826bdcad12ce10cec1e9c5360109f32b70eb7d69ac96dc8b82e45e08cfe5c48a1efb26b810bae3d16227716c2cc735884957ad6a3bb639d02404c130a3bbbceb2cafe13ef29830dbe9db0a4c1f45ec042b06aa03e2e529581cbe858830b8f67dbf05ccb34439b134782599ddd665dc64445f30f55c71aa6c4ba6de8999f31d1ba7ee3d0e6ef63ff6a38aca44bc8c4652f1864721a7553dcfd54c7d687ab2980413349a8b4759180c991ef7aca6a5c900cca17fc02e36cede0f59d3f0cd694c6df0589b4d15808f483131cf767868fca1ec5c5ab5d319b703103024525645cfdc7b497b0415b6471db4eaed98600756f62524a376842ff7cf61944202b7aca31f01a7f0ff8657c07dc16bc8acce285602a032dbbc14672084a2a1880dbe08727a0073da6e9a12d6d181efc894f5645f8fb7c14"}) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x4000, 0x800, &(0x7f0000aa2000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet6(0xa, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000e88000-0x5c)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x56, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3a2}, 0x80, [0x6, 0x4, 0x2, 0x3, 0x4, 0xfffffffffffffc01, 0xc8d, 0x101]}, 0x5c) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00003e6000)=0x20, 0x4) sendto$inet6(r1, &(0x7f0000f8a000-0x8a)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 03:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000058f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00001de000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000070d000)=@rc={0x1f, {0x0, 0x6, 0x1, 0x2, 0x3, 0x26}, 0x9}, 0x9) r1 = socket(0x1e, 0x4, 0x0) rt_sigsuspend(&(0x7f0000de6000)={0x3}, 0x8) sendmmsg$alg(r1, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x37f, &(0x7f0000bf3000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/31 03:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d2000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) poll(&(0x7f0000a70000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x9) 2018/01/31 03:42:50 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000004000)=0xc) connect$can_bcm(r1, &(0x7f0000003000)={0x1d, r2, 0x0, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000)={0x4, 0xc, [0xe612, 0x5a0, 0x101]}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) 2018/01/31 03:42:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000cb9000)=0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xa0000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cca000-0x9)='/dev/sg#\x00', 0x1, 0x40) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000139000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c81000-0x4)=0x14) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000088000-0x10)='/selinux/status\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c61000-0x38)={&(0x7f0000b22000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000060b000)=[{&(0x7f000013c000)=""/74, 0x4a}, {&(0x7f000095c000)=""/4096, 0x1000}, {&(0x7f00003a9000-0xb5)=""/181, 0xb5}, {&(0x7f0000fa9000)=""/122, 0x7a}, {&(0x7f000054d000-0xbb)=""/187, 0xbb}, {&(0x7f0000034000-0xd7)=""/215, 0xd7}, {&(0x7f00005b4000)=""/22, 0x16}], 0x7, &(0x7f0000615000)=""/115, 0x73, 0x4}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000012e000-0x4)={r1}) r2 = socket$inet6(0xa, 0x80004, 0xfffffffff7fffffe) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000c5c000)={0x1f, 0x1, 0x4, 0x89be, 0x0}, 0xc) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000938000)="6a2bc5172679c6da477ec095d1bc9e51", 0x10) 2018/01/31 03:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000c4b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/31 03:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000e83000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d84000)=0x10) r1 = syz_open_dev$vcsa(&(0x7f0000497000-0xb)='/dev/vcsa#\x00', 0x3c00, 0x600200) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000afe000-0x2c)=""/44, &(0x7f0000500000)=0x2c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000622000)={0x6, [0x5, 0x5, 0x5, 0x4, 0x1, 0x7fff]}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f00006e6000-0x4)=0x200, 0x6, 0x201000000000007, &(0x7f0000567000-0x10)={0x0, 0x0}, &(0x7f0000fe7000)=0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000ae9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8d48, 0x200000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000bd2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000832000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000b03000-0x8c)={r4, @in6={{0xa, 0x3, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000165000-0x8)={0x0, 0x401}, &(0x7f00008cd000)=0x8) sendmsg$nl_netfilter(r2, &(0x7f00007b2000)={&(0x7f00001f1000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000725000-0x10)={&(0x7f0000228000-0x188)={0x188, 0x14, 0xa, 0x20, 0x3, 0x3, {0x3, 0x0, 0x7}, [@generic="1b7452e5e3ef9140cd219bdabb653a6713036cf9a8943cebffb886621b50ce87a247a050c486d771d7744901c838cf3087557cb055820525668b051158f0def8fdaf7a7f2cb70a9fb3963fbf1d0868c0a00c3a6edb9610ad293bd27ba025c9ff2008922b3d6403a615fcaecb129d3b1ddd24f87b835d38bd56", @generic="558b3495b26b93179f3112e91a079443168d2a741e46fc77d7a3ec3744cd149fcc6a58e9fa085a58d6f62f0cc5bd39c8ee84759442d72a5e94315d1e5c764aa32f58719476432b201ab502c65ddd086bb1878ff3246e776a09df96aedb49850c97365b23890a03f3f005084231f7dec2b51bb416b96da66298f28ac7fc0391443aa34aba8ce26333dedafb810c633982c97de8b7e53985472fe2d572d94818bc1ee68baf613aba404decc4c1dd9a1cb6216c3ba4406731783ab554742740b2324eb7f6446c8433259fc7b5d30cde3f4ac8034e7fd69b5ad781b7a23c76dfb6f5", @typed={0xc, 0x63, @u32=0x7be7d303}, @typed={0xc, 0x21, @u32=0x4}]}, 0x188}, 0x1, 0x0, 0x0, 0x4008000}, 0x810) flistxattr(r3, &(0x7f0000eae000-0xf)=""/15, 0xf) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000090e000)=0x7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000021000-0x70)={r5, 0x68, "299597c9c0949b8267f79ebf580dd577913d2fece6c87f14140adf4b1fb1a7639f89110e07eb40e9b91684eadf360b8a60a3cb66d262da3a942bc6251c2d1c4b3a40fa69adfd285a7260cf54911885a15788ad7bb47cbde19bf81fe7c6517e8d016ebadf56adc553"}, &(0x7f000040f000-0x4)=0x70) 2018/01/31 03:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f000086f000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f000097e000-0x4)=0x6, 0x8) 2018/01/31 03:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00006b5000-0x10)={0x0, 0x0}) io_getevents(0x0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, r0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b68000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00005b4000)={{&(0x7f0000af7000/0x2000)=nil, 0x2000}, 0x1, 0x0}) io_destroy(0x0) 2018/01/31 03:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0e000)='/dev/autofs\x00', 0x4803, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000b4b000)='/dev/adsp#\x00', 0x8, 0x200) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000eba000/0x18000)=nil, &(0x7f0000ebe000)=[@textreal={0x8, &(0x7f0000f08000)="0f01cabaf80c66b8b958958d66efbafc0cecb8dc018ed00f32f464a800670f01cb0fea1336362e2e67640f791066b9130400000f32", 0x35}], 0x1, 0x46, &(0x7f00002b9000)=[@cr4={0x1, 0x100018}], 0x1) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r4, r5, &(0x7f00004cc000-0x8)=0x0, 0x8) 2018/01/31 03:42:50 executing program 3: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000)=0x0, 0x80000000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00009ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000c2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x2000, r1, r2, 0x8, 0x4, 0x92025) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00001c3000)={0x0, 0x7fffffff, 0x9ed4, 0x4, 0x7, 0x401, 0xbda, 0x9, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x6, 0x8001, 0x3f, 0x1}}, &(0x7f0000c2c000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x1}, 0x8) 2018/01/31 03:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00003b1000-0x40)="7d8e39ce886117b1907d1ef6ebe82c76ea41fc5de10d833d8881fa3d77008fa73c04ba6f01c66603ee28ebf2a179379243ad270b03456a04a551b4fedd8f07b8", 0x40) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000100000-0xe)='net/rt_acct\x00') lseek(r0, 0x56, 0x0) syz_open_dev$vcsa(&(0x7f0000a22000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x460080) 2018/01/31 03:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000a0000-0x10)=@common='gretap0\x00', 0x10) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00007a1000-0x8)={0x0, 0x0}) prlimit64(r1, 0xf, &(0x7f00006e1000-0x10)={0x0, 0xffffffffffffff80}, 0x0) sendmsg$key(r0, &(0x7f0000262000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000cc9000-0x10)={0x2, 0x49, 0x0, 0x0, 0x200000000000008c, 0x0, 0xffffffffffffffff, 0x2, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ec000-0xb)='/dev/hwrng\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a9c000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x3, 0x7301, 0x7, 0x37}, &(0x7f00008a7000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009ed000-0x6)={r3, 0xffffffffffff8001}, &(0x7f000069e000-0x4)=0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000ea3000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000817000-0x4)=0xc) shmget$private(0x0, 0x4000, 0x78000020, &(0x7f0000684000/0x4000)=nil) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000f25000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff, r4}) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff7000)="132600", 0x1) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d2, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009ac000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x40}) 2018/01/31 03:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000cd9000)=0x9) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x3, &(0x7f0000e1c000)={0x0, 0x0}) getresuid(&(0x7f00008ae000-0x4)=0x0, &(0x7f0000eba000)=0x0, &(0x7f0000a70000)=0x0) getgroups(0x7, &(0x7f0000aa8000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r1, r2) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r4, &(0x7f000082d000-0xc0)=[], 0x2082cf40) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000c51000-0x4)=0x9) recvfrom$llc(r3, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r3) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f000087a000-0x4)=0x8, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ac6000)=0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000ca1000-0x8)=0x0) connect$inet6(r3, &(0x7f0000713000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2018/01/31 03:42:50 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a24000-0x42)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x30, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/01/31 03:42:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000-0x1)=0x3) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x188)=@flushsa={0x188, 0x1c, 0x20, 0x5, 0x3, {0xff}, [@ipv6_hthresh={0x8, 0x4, {0xc, 0x7f}}, @algo_comp={0xa0, 0x3, {{'deflate\x00'}, 0x2b0, "347b8efe6f7ab95d633b18ba1ffdfe3af9a5498623aba66b4e54a2e221ec55465ab0b931a467a7addd44d398be15ccbd386eb52fc4fa12d36835838795d3406d7d86921c26f52e29f1c234cad633988372f3f7071027"}}, @encap={0x1c, 0x4, {0x0, 0x1, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @etimer_thresh={0x8, 0xc, 0x3}, @replay_val={0x10, 0xa, {0x3, 0x0, 0x36}}, @proto={0x8, 0x19, 0x0}, @replay_val={0x10, 0xa, {0x6, 0x7, 0xffffffff}}, @extra_flags={0x8, 0x18, 0xfffffffffffffffb}, @algo_crypt={0x78, 0x2, {{'ctr-des3_ede-asm\x00'}, 0x180, "fa50693914d8791f3045b193045d15b4c995bf8e69aa1f3ac783496c7481838ab533e62e79aa8fd1c7255a7500f75c78"}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x800000000000804, 0x73f) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000952000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000fc5000-0x4)=0x8) r3 = getpid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004e7000-0x20)={{&(0x7f0000ca0000/0x1000)=nil, 0x1000}, 0x2, 0x0}) fcntl$setown(r1, 0x8, r3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009d5000)={r2, 0x6, 0x0, 0x47, 0x1}, &(0x7f0000f69000-0x4)=0x18) signalfd4(r1, &(0x7f000002f000)={0x67}, 0x8, 0x80800) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000054c000)=[], 0x3ce, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x0) 2018/01/31 03:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003f0000-0xa)='encrypted\x00', &(0x7f0000183000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a7b000-0xc1)="235efedfa1fdbebd7bd117d303e601ffa71c22c22e4621f3a31308be800520853cc9a6ce725e25f6d131f04a6c00b79724dacf18c595e73ea6f4d7c79dad60c729d8add905a97769687adaa3d06e489d510756cc212e9e523e54e25de61dd8907877add4c2f9f93509edf789b4c70dc75433c90ad3b751c3a8dd0c44439c7f6490565770877ace3ae73de17ab95d898724d2653655bab596c27390b3739e326c732920bc8c6bc0b07efab2091cc7dda7d0f681b42dbd7b0f6b9a6926ca4c60f0ef", 0xc1, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000d6a000-0xb)='asymmetric\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000977000-0x1)='J', 0x1, r0) keyctl$clear(0x7, r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockname$packet(r2, &(0x7f0000885000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000da8000)=0x14) 2018/01/31 03:42:50 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d3000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x3, 0x8080f, 0x7, &(0x7f0000caa000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000942000)=0x0, &(0x7f000085d000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) sched_setaffinity(r2, 0x8, &(0x7f000008a000-0x8)=0x3) sysinfo(&(0x7f000058e000-0xb9)=""/185) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)={0xffffffffffffffff}) finit_module(r0, &(0x7f0000589000)='eth0!\x00', 0x3) sendmmsg$inet_sctp(r1, &(0x7f0000b54000)=[{&(0x7f00007b0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000998000)=[], 0x0, &(0x7f000077b000-0x30)=[], 0x0, 0x0}, {&(0x7f00001ab000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000076e000)=[], 0x0, &(0x7f0000b64000)=[], 0x0, 0x0}], 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x5, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8)=0x0, 0xffffffff) set_tid_address(&(0x7f0000319000)=0x0) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x14, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000529000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) 2018/01/31 03:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000329000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x91, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) [ 128.803390] encrypted_key: master key parameter '…<ɦÎr^%öÑ1ðJl' is invalid [ 128.839937] encrypted_key: master key parameter '…<ɦÎr^%öÑ1ðJl' is invalid 2018/01/31 03:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000048f000)=0x4, 0x4) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x20102, 0x4) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000b5000)="5f0a03a37c0145ec6e209b86fcee70b8f0f915a5c503c580ccdcc62de9dff6d2", 0x20) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r1, &(0x7f0000f4a000)="e15f092b634e561400b46fb1441520c3e9590b13da7b868f9a2217185514d64ed2a3926e910d480a659130e46ed72e93ca0100e81d04ef3bda5581d82bab84d4dc7020446a88ef55a6d7e472529788c47fbfe142f52e51bfd929a62b87afe7536497c3963fae04dcd15ddfb0cc456e7ba078cb85a78a8777ee99ce24a8007df8a41866d18af614a0deb784ac1848959cc8986c866c875db116750b03e3072160b14976c65d8374e1b130f00483ab33dd7072d208b9164affc1edb0bf6f04fb2a27c34d9238a50e02cd864b0f5e", 0xcd, 0x40000, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/31 03:42:50 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x8000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/31 03:42:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 03:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0xfffffffffffffd69, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0xfffffffffffffffd, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000f3b000)={r0, 0x1, 0x8f, "c2879337281912a334c6a2e6fd61a09afb6870b41f2be5de7991458618aa6eb4cc4ac6ad9dc409dcc7c6cb5cf602b90255238faf2a574151475f7a800ca94c92af0abcd73c5e9dcab7a6803236311c8192952e6e9ba1d6384a70747e086eb9713bfe894d7d23e09a8d161fc320349f511d0886d99a8fbe44cfc6991bb06bd801d349c05fd2c1686fff4404c25f9e7d"}, 0x97) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) write(0xffffffffffffffff, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000931000-0x11)='/dev/qat_adf_ctl\x00', 0x202800, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fae000)='/dev/sequencer2\x00', 0x18000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000097c000)={r3, r1}) 2018/01/31 03:42:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f1f000-0x20)={@generic="5ee9faa098b8b047d8c48bbcd9218d10", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000035a000-0x4)=0x0) stat(&(0x7f000010a000)='./file0\x00', &(0x7f00009f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000994000-0x8)='./file0\x00', &(0x7f0000a07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000944000-0x38)={&(0x7f00006b4000-0xc)=@proc={0x10, 0x0, 0x3, 0x400000}, 0xc, &(0x7f0000b57000)=[{&(0x7f0000ec5000)={0x26c, 0x29, 0x300, 0x1, 0x0, "", [@nested={0x90, 0x2, [@typed={0x64, 0x6c, @binary="ed077a3798694aef2a5053b9288dc824636a0dd9d9ef3a2cc4b1726f853bbc460853ca1f4036a5fbc1b685840249df1f3bdb2d92a59dd8f65c1dad81c8da56615fb8bd4adbdc684c2503ed4ebad242528458cc815a1ee6b2b064"}, @typed={0xc, 0x6b, @ipv4=@multicast2=0xe0000002}, @typed={0x1c, 0x1a, @binary="8480be7070afda6c657b1d51b8272fb331de92e8"}]}, @generic="0a83498fa6df3374d9b5218bcdfd15173893296927d549a7f799598714fc7c0d00fc83efb646cdc619be94bd53d6136efa34d6c6bdedad0cb95c4428ff888890bc51a9f3c8eed00d374478a0a7530aac0625240df1210a7e193dc3352a5fadfee6c66e14cc42ab0505eac073b97167e160149755201e44b2a5df0ebcfc448ee7b6358f2ef8bf5fce3fdb4c0d4271701751e3a32e224dcdf6fe801d2146cc91e7debf0379eed45c12f4b37c9ef31e3e15131c6d499468be76d1d8d7804e999438aa85788ccb269e17a46cab1409", @generic="0b406e87b8eff41a248063041c0c993647466b22c18222ecd44a9aaf89f39acfdd9e778a5bd46901dc82d101f406e2efd9e5fa6f1bc474ae49e60a2ad6a21ef67408f1cb576c90fe318c12abeec7f1ebd9a3a2bc4807011343bd1ce1fd702e818ee69a5cb99d3223cf9804f2bbd20ce1687a4aa2e2d7cc30452451a557c0f383f73b9eaa4a6c60c8714c9c9475a1f33bcce093110e36cdc65be67b73802d17ff0a7cf779e9ab58cceae9d9036264a0f15bdb4ef63e1abfdd6a5626e780870068094345488431d2ac1c821654af06f48b9636784bf54d04e008c16dcf2f76a18a00c63b2f", @typed={0x18, 0xc, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x26c}], 0x1, &(0x7f0000518000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x4008000}, 0x10) pwritev(r0, &(0x7f0000966000-0x10)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000dfc000+0xd77)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@ldst={0x3, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)="01000100", 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 03:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea4000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000056e000)=0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000a12000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/31 03:42:50 executing program 7: mmap(&(0x7f0000000000/0x9fe000)=nil, 0x9fe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000250000)='/dev/sequencer2\x00', 0xa00, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001eb000-0x4)=r1, 0x4) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00009ff000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f00009fe000)={0x1d, r2, 0x0, 0x0}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000298000-0x38)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000010b000-0x10)={&(0x7f00005a2000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'gcm(aes)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_procfs(r3, &(0x7f00009cb000)='setgroups\x00') mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000232000-0x4)=0x7f, 0x4) setitimer(0x3, &(0x7f00009ff000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 128.865338] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 128.927802] QAT: Invalid ioctl [ 128.946946] QAT: Invalid ioctl [ 128.959231] QAT: Invalid ioctl [ 128.962692] QAT: Invalid ioctl 2018/01/31 03:42:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000e28000)='./file0\x00', 0x100, 0x3) open(&(0x7f00004fb000-0x8)='./file0\x00', 0x103c01, 0x0) 2018/01/31 03:42:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b8e000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000526000)=""/246) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) connect$bt_rfcomm(r0, &(0x7f0000548000-0x9)={0x1f, {0x7ff, 0x80000000, 0x9, 0x0, 0x1f, 0x4}, 0x5}, 0x9) ppoll(&(0x7f00007bf000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000b5b000-0x10)={0x0, 0x0}, &(0x7f00003bd000-0x8)={0x0}, 0x8) 2018/01/31 03:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00005d9000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000cad000-0x10)={0x0, 0xdcc, 0x1, 0x7}, &(0x7f000095c000)=0x10) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00009dc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000d7000-0x8)={r2, 0x1}, &(0x7f00000f7000)=0x8) r3 = syz_open_procfs(r0, &(0x7f0000caa000)='numa_maps\x00') pread64(r3, &(0x7f00006f6000)=""/0, 0x0, 0x57) 2018/01/31 03:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000910000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000df3000-0x24)={0xff, 0x9, 0x9, 0xa78f, 0xbb7d, 0x101, 0x6cc, 0x0, 0xfff, 0x20, 0x3ff, 0xfffffffffffffffb}) poll(&(0x7f0000e44000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x1ff) close(r0) 2018/01/31 03:42:50 executing program 3: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e2000)='/selinux/user\x00', 0x2, 0x0) 2018/01/31 03:42:50 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000362000-0xa)='/dev/vcs#\x00', 0x7, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ebd000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="78d92702393f90af071658a61860fd4c4bf4fae75f540257789467d59d0c16c3a98622fe90a5d012989fbe9c891d76f3ba3dcca8d30e174ee9b1a238117880e124a81390d8de1f7ed5d90202e17c659f6f847d", 0x53, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="e9dfe176a57cd89c5b77a822ae747daedcf6bc13cc16b8de6d65e1d32e7630e70b6410b90ba0dc3dd3211c076c185be0467c7bfcbca0a85a399a77ab12a885f437575375fc653c2c11512337b8f2d2d0366426badc2085c2e16ff654ea1533a7a6ab00387457dd4bfacdea3a62d22ff79483c6efb25588cbe12f9a83454929f25782471097ebc627e7a3a1d1638ab490462a2ddebbbb5872aed58dcad0ec9982fb040eab381a6d404ed42cb3956f8520f1cb65004ff04d552a0f30bc89b7860b590a8005e88e999dfdb8844ddf76079ebb17442b5450a52efb30d9fce08e112727781f4b6d6081ce2ecc6fde1ad2c01841109c3ebc2f00978970821168591f7af9bbff6492a9aeb0639e7dedb03800e62653e9a029e875c0fb6a15c98f41f834676950ecbe17607f1b9c8b06a5f1b095037b9c8413093cb053e221d18905437bb55714020f26b3555aec325fe306f3f729177ecdc588b16efd2169b1dfbbdd0341f733933968ea9833ec3d2216d8937af143bf68b23dc20c1b593cc6b96647084be0703834b36230e8fd92d43732b30ae3a3c308da41d94d0b599472c8a99578a55c13a1db85e6d4cac9678d027227f2e711fe32fa0d28b153d08d8dc3465fbd715ea096f4c5a5b6c33cfb35d8a0ffc2c0ed84eac8601964c3116e8725bf366258f3f4930bb8e3eb92c97fb4f9ac568cc2b762022da8b8c321a6a597e0531150c74926f5e5d48ffde4d4647cf9c8ad21d1714f673a2fb6c4740d259feb41ded1f9bff2a83cb205ebb3b6a7e17262500f82501af324cf90e1603f449e967ed0d013d8559e87f585a150c2679e0b05e3bee56ff8b002f684ab7e63df6199a6a8dcd70a8d244a9e240ce6a54318265d69b9fafe0b00a9f14758fe15bf6b9946c09fde01fccb088e7b962d3860a9df15468d85c6dd2dd9dc0d9cca60a9a57dbd27eb623619bf6d176eea9f2f914d659a7acbdccc17efc16148c844c11d52a33519ce9ee84a738ad858227e3e0aef60f23df341374e53eb7c9086e55dbf407e0293564507fd1cd68f87000865e3d112d94f7d8d86d2af4e642b92c01f944fa0922e5191d0629a1d9be907974e5a3b076674021c2d4976e63329ba0d1491ee3380d4072c527638f5d4cdb37cf85a0516f3df9ae83eea47f8e2e0011c8db38870838a7788a19b8853a59dbeadd01d5f71569612e0af1711ce878c0f11d2d4d0f72a7fdd79e5d38a5ab0a6e84afc51909a9a8ccf30c0aab60cbf5e2077fb6fd25a1e91d1224beac9180a7162f4891b655d49dbc31b7a8510d4453ecf794e09eaaf2290fce499c9ec538d326788fdc08cac70b45002e004de471e866b0b08e17108429ebbc3105f5058acfa7cb581e3332b36b00b115d50fcb04de4747cbb05c456a7fb88d4b17082064ead78847832f773320d77fa080fd85eafdc935a9dd7ac7ba752f5daa028ae353539f65b27ac96c2c88515638f035ca8454d3dd725db1e816624e561bcc43d3b8be9ecf608496a8f334394f4b13c3f990e3991c4eb8080c44c56388eddd1f6ffdccd72cb9b41ac35c6104c2eeaa4c9300c69bf655368feb382a75e5b07a5fde55d8470e4764fce98a44c514fc94c0eba10751af66f9b3dd1786b868f2269e76912ab12d61fdde135aa2d14213d3e0f98a8ebd1a23928b1e32d19ef9c70190d0559e68f92e0ec14f092e0756bdd4acbe2d838b1cb685e5a32544d8c5a90054e7d6c2b6c104f2107ce72fc98bace1009429f04f89174ed7c79ebd58e0c0e28588a2ce312acdd64e4d99c35804eb1de495f13ea77d92d1dafb49b1d6fae13c87defcc9a7bc3ecea3c46f5732ec1f190e90f7dfe7db7787a4fcbdc9623fdad028e350168cb7be2143c10bf59651caf10afbacc12ce49b649c86d228a889bf2cd13ce210f42f6a8bc925a14cae3bf618d205a2b6e8e915febe13f6317a11d9185c2641a13010dc08f6f652785c38ba47d8b300e1891857664824e6dac78a4c60141e388c4f2135175b230b11353c47a6a62ca4914c79f89a84e65bf22b5b6bdc592b5366799a2bf999a087a3ffa9fb482e7949269f86166b0e43e6f705a5b3f68a47c89c183ad1cf8f8f4bf247d4d0547110edb8ca3687f217b255f431ee3a5982913b302f982acda4ac655aff009921efc9ec9fb5c60b5c8130669981a1a179d31d7927b727499b9c92069ec2050b2f20f9c7538a584a45df37fe5b1363e2142e89609f9b3ff9aaba5867be7a7814daab3db1a75e48680a76ae40b472e168d3216fd674596477cadbdfb7a9a8491abca2cc2aab469dfce54383aac09a484e70fc2559321cab53ef5ada9c4787b3121ee2d07b157eb26e9de11d5890de6804fe2b91619fb0e9acee0f3b69102a129e1059a501c1988dd93d13aff86e9a1319670693e98bcdf62e136dd14750c519f5a86f69e1ef6cdec0abd4c1cafd89b0144b1684518034d6eb03549898bc1bf23a74d23b5f1a4b7f34859c9716045b4a0b6ecb024b9ee63c3466157265274655c22b431d1ff85a432ab5ebd78df454b61239f245684588d3c4dc9b8a6e7df04f864e3800a0f4346dad3f3eb1e6df547b055016f7cc8e148f5a5ab2b657b7e6c054f2a84889a028b28ec1725915c0af3b6aaa635e0be2c22c2eb658007198c96dff5d7922ae8df1ec3652c625919ea48975929baf95c267755ca0a9b2eaddacb9615d11e405311d842308dc18940e8762934af232f707dd2ce3b25eed02fef2a9690ff9d8529e844c4e4974d15401a9e93f7f4d3bb5f5f103199262b4ec96aa802beb6cb94ad264e3e4dc276402b172ae2251deb10b21f038d7c7a2274a172633f7fd0e1775daa88c3d23383b73503658525e931ab79e3b70868fb8a7b85b40a2e0a18b6f938808eed6b94c61648082a2221b4696739982864cb456637b8dae400e40a33b6bf7db9f4ed31082817413a4360096009cb93f063d3cce8ab43eb434cf767104b096b4ac81621d08ba99a62119d793e388b9385370237dd7b404d1486d4a744fedc1b8cd78aff6ceaa034a6ae7c27ae24a55a54b87d2f4ccb45393bfb8a69c52f3102aa1bb3bd8a80dfe319ecd8fe67283a071073eed6143d70e86ac4d3e88b3da455045375a609fa185d05b7c9a6fd04cabf2fc172a192c8b0c4ab4a5e23b67d70c93fde85d260d7586eef9012800c5fb677dc8c34fa6c3bb9a7494bd053249d679e45ec6b8d4fac8188f3b32238e6fb726b4557a4c6e915b9d62d468ac03a4ec502c14bd9a2fa106427e5a19e74574eb517e36f2448a83c239aa885a91853885d068532211862161053dc29b14c504cb90dec6a2936ba93e9d665e29184be51ad828639bd9d3e48f0f78bf939a78bc9396d2e902a6d4723ff0ef684c6ce4a3dbe2fc63096bfafbdc08cae3726f9fdc9566a58d9a142a553caa42c0a91fc31be67ec3527ab694dbac18de990fcf9e68d1179f750c6df2305fe4ce969165c87022bc52ffc8a13677048649e146a08c8496ac617f0b8f6ad2386ae3dfb8e5bd0e5e4e88394edd4faacb2f85c0573181d13a4e71f09e920000db12304056131c160708fba0c1af684ad232fd07efbf482951b3a6c80125a5d7f9bac1f83b2bfbe10e3b73029eef1db2930586a253b5d7c99add5335a7104f1c37b0d29a3586a090474035630329a89d4544d7ccda2952805a7619401ac448d048973935bf993c3adf741d1bf9dadedf0974f5c8accc2303835658aee344718c3fcfb269612efa1c44ac75a9925f084902b29311839303684d6e6949276fdf76897a48c92425aafbd47105e450baa6abd9505e78d13f206fc51585008f4931491a504d9e0f80c44eff95b420e71976acc9f605d86e255951295b0fd3134678fa7bd5ceb73bbaf07a565f69ea2ef24e04e582c5cb9223c7f763f38a001c339a040e5edf3e66e38474e154e03d2c673a1dff1cb10dc03c859fb678002a9e22e33f4958ef3a466863226eb1f8ee1271c5475dda163e829afc488d01278a3cb81ba8beedba2c849f1dbec63ecb3b92dd2db49316b9d3b2464c9bf7c50908b2b9ed5437b9d984d20c73290a3ed4eff8efcf00f8d7c26b594e08e36193d99758587c2a7c6c596e64a0610f53bf6b164912e587ceae29cc40a693e56db2d367ee2cd2da72ad3aeda308cb8948b5b18b5abd81307bc73ce3ddf92a669cb337a887cc63d5393fae87811d243b47ed7910da532dc058931fe138784d67d5c27ec6c7cb9ba6ada96e524552d9253425ce193f0e4244f346c94116cb9795d0fbdd03fe49578abf28437eeb653fae76274604c6a11f462cdce7ef0df54c659c80d9fcab1e9789f2bda3427398bca85c0967d8cbd4a9e7c5933a25eac2fd09ced020f46d8d440db241a9cf143fa95a87153a76577c52d6c844be115e066057fd482f59cd92de08d6d3570fe6de5c4394e375dab81af4bf9724c1b9442a25c4dca106e6159ec7c8cbbacffd97553f071ed4a66886761b0f2ff30ead144c6a0bdca6f51236882f2d38a1486f42f136eb35a325d68196ca281f4a7a0516f589160f51f5dc5fa38dd9d7b4fcfc8d0a3409eab9cf2173569b6d5a3ef85b43b410a791a09c6c654bdf5d901afc7110228482044b7c1125d0049e5940bae1e548bb16939d6ef5891e84cbcf4c0fed76b1c77c16d6d02dce94e520eb0da114be0bd504c3fb37d54e07fa29967a7ae76fd2444bfb40a1b11611cb617008961177cce9e6035bec7b1f44cf25cd944a75e0eb3d435938ba4ff6bb822980780d4be2ec270d4e112556b9f180612597731504e28b41aced855bc0f7a0cd1597d1174c7c6e12cba51e040d9b5a4e18766f0821a75c9476d58f2957dae615a2d1e94298939dbc08466ed320921ed9fcea1f933c320b304aa7e287ef544cb233f2850aa59f8d3eb04ebbd8907eeaf1e1f8df5c118a2e9354e441febc2eb476a19a10564a85fd95adc4412789ef8117d9a39d6d0bb4b374670cb6d57f4ac3adfbb9d74d17b417f244d7b35a4e08aa874b943e6deaa0d203dc4528c9a31a5ef0830c2fede6a128542f4e8f57ea227a2e6089853231d2472cf23d1c02286bc852cca65ba36fad3a1a0e7a17797ca1c8790ade5adb7440f21e0bd1752b895199b26c86e5513188811e3f264cb8994e364151d3f6f8b1229aad349425fc07c937ad3e1d86811a515817c286da206a6881a38ac8da44a00914ba2c237de9d8a7831fe142ac59db1eb11b64a7d9fca6abe898675c910d7231ee24d142ccc64f7378d71eab0b7d99ac8a08886a01a02abd5d23859b026bd901e31212261963e3853e8226a3b21386474f0b345bda578d83e770216197b7ab799d1c6a442cc79d94feb10ae850a1b965c0902b5c2eed6d9e780c5f44192a3e5e9f4da56abe34e11820c9c1c5a9455373c6e165c211886d20e426a58ff8acf81aab031dfe7002be858fd46d58e4d8e65289e8cd8e99714df7c9686db9277bd5f43f3e657a8b3d59814021b9c5c030243f6785ab7ac6fe3a0e2d58fe7c745c0308f497f51f540b5d8e7f114ef2e8a50486275ea86c7973f3f1f2de17a904e6535e9d43587437f04235c9f1ac20ea521199ef181608ae9d2e97cd40b42bc88d4518521a542ef7c0a838c56910649883e9a94f3c46069976b7cfe4ae7e91c0005014ee36f60dc5d2a7db8a72bb66b25ed84714aeb7302a170f4dd346f895abd3bad2dbc5d0c385223273a99a421ab4304b4935a562d9174d69bc6efbab2a7b9ce3b4a60b380dd41e41ba50abfed44ecec9bb8d5f8c61334eb3dc1a02b2a111bacf82071bc5a7b0dda721a785c0c5d63", 0x1000, 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) r3 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r4 = socket(0x15, 0x8080f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000002000)=0x7, 0x4) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000419000-0x15)={0x0, 0x0, 0x0, 0x0, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"}) 2018/01/31 03:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a4000-0x8)='./file0\x00', 0x52) rmdir(&(0x7f0000fef000)='./file0\x00') mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000071b000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") pivot_root(&(0x7f0000858000-0x8)='./file1\x00', &(0x7f000044f000-0x8)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000076f000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$void(r0, 0x5451) getresuid(&(0x7f0000dba000)=0x0, &(0x7f000057a000)=0x0, &(0x7f0000fe4000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000068000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f11000)=0xc) lchown(&(0x7f0000bdd000-0x8)='./file1\x00', r1, r2) 2018/01/31 03:42:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r0, &(0x7f00002b4000-0x38)={&(0x7f00007cc000)=@nfc={0x27, 0x0, 0x40678, 0x0}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x547f403fe7f5a7f5, 0x84, 0x9, ""}], 0x10, 0x0}, 0x0) 2018/01/31 03:42:50 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/vcs\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000df8000)=""/18, 0x12}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = shmat(0x0, &(0x7f00000e9000/0x3000)=nil, 0x5000) shmdt(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1000, 0x38000000000, 0xffffffffffff782d, 0x0, 0x0, 0x3, 0x8000, 0x8, 0x3ff, 0x71, 0xeba, 0x2c00000, 0x5, 0x42, 0x3f, 0x80000001, 0x5, 0x4, 0x4, 0x8001, 0x10000, 0x0, 0x6, 0x3ff, 0x1000, 0x0, 0x11c, 0x80, 0xfffffffffffffeff, 0x9, 0x8, 0x3, 0xf7d4, 0x7, 0xc90, 0x93, 0x0, 0x1a, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x4002, 0x8, 0x8, 0x7, 0x1, 0x9, 0x5, 0x0}, r1, 0x3, r3, 0x8) splice(r3, &(0x7f0000002000-0x8)=0x0, r3, &(0x7f0000000000)=0x0, 0x8c3, 0x2) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x4200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0xf7f)=0x18) r6 = shmget(0x0, 0x1000, 0x5400018a, &(0x7f0000001000/0x1000)=nil) shmat(r6, &(0x7f0000001000/0x1000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000)={"236d10104edae6398fa50a2d3f27c265", {0x4, 0x7fffffff, 0x101, "0942d9165fcb", 0x2, 0x0}}) fremovexattr(r4, &(0x7f0000003000)=@random={'security.', '\x00'}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x4) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000003000-0x8c)={0x1, 0x0, 0x0, 'queue0\x00', 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$llc(r0, &(0x7f0000004000-0x10)={0x1a, 0xf6, 0x2, 0x5d82e3be, 0x85ad, 0x7d, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$VT_RELDISP(r7, 0x5605) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) 2018/01/31 03:42:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) fchdir(r0) 2018/01/31 03:42:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000057000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) futimesat(r0, &(0x7f00006e2000-0x8)='./file0\x00', &(0x7f0000770000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000da4000)='./file0\x00', &(0x7f0000c8e000-0x84)={0x8, 0x0, ""}, &(0x7f0000491000-0x4)=0x0, 0x0) 2018/01/31 03:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009f7000-0x10)={0x0, 0x0}, &(0x7f0000ef3000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000130000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000558000-0xc)={{0x33, 0x5, 0x8, 0x4, 0x627, 0x5}, 0x7}) sendto$inet6(r0, &(0x7f0000a6a000)="98cfa05c626914090e7911eee7a274d076d59a6745673d06c02a13fff7d12cc0512ea51a82cb0bdd02e203b297f154b95ab6257fcf140d23519f2ce826db49994ef86f27bfe407dbab02bde1b0c00e6e3183672297e06e82f9f66c0e2837da6a69805396dcd2e7539be0edbaeddd646f14017c0acddaf75a5c", 0x79, 0x0, &(0x7f0000c58000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000972000-0x2)={0x0, 0x0}, 0x2) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 03:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000038c000-0x4)=0x0) tkill(r0, 0x17) r1 = socket$alg(0x26, 0x5, 0x0) unshare(0x20000000) bind$alg(r1, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000498000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) tkill(r0, 0x2e) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000fd0000)={0x0, 0x78, 0x100, 0x9, 0x400, 0x2, 0x0, 0x3ce, 0x400, 0xa, 0x6, 0x401, 0x20b9, 0x800, 0x7, 0x5, 0x6, 0xe, 0x4, 0x7, 0xbdd3, 0x2, 0x3, 0x9, 0x2, 0x8, 0x2, 0x5, 0x401, 0x6, 0x8, 0x2, 0x0, 0x2, 0x6, 0x401, 0x4, 0x6, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000ae3000)=0x0, 0x2}, 0x400, 0x8, 0x1e9d, 0x7, 0x2, 0x6, 0x8, 0x0}, r3, 0x5, r2, 0x8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmsg(r4, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/31 03:42:51 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000a000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0x80, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000009000)='/dev/admmidi#\x00', 0x6, 0x40) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) 2018/01/31 03:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000087e000)={@common="677201ff060000000100000100", @ifru_data=&(0x7f00008e8000-0x20)="0100f4ff0800020000030600efffffff00000500000003000449faf502007e23"}) 2018/01/31 03:42:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e2000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/31 03:42:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000, &(0x7f0000cda000)="", &(0x7f00006a9000)=0x0, &(0x7f0000406000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setreuid(0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) [ 129.120243] kauditd_printk_skb: 85 callbacks suppressed [ 129.120251] audit: type=1326 audit(1517370170.964:1196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:42:51 executing program 6: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x4d, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000a12000)=0x8001, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f000005d000)='/dev/dmmidi#\x00', 0x4, 0x440100) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00002e5000)=""/0) [ 129.195319] audit: type=1326 audit(1517370170.966:1197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 129.231752] audit: type=1326 audit(1517370170.966:1198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 129.256990] audit: type=1326 audit(1517370170.966:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=261 compat=0 ip=0x453299 code=0x7ffc0000 [ 129.295230] audit: type=1326 audit(1517370170.966:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 129.336714] audit: type=1326 audit(1517370170.966:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=303 compat=0 ip=0x453299 code=0x7ffc0000 [ 129.361413] audit: type=1326 audit(1517370170.966:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000efd000-0x20)={@generic="d2500083b3be0da5d711bca43d2be912", @ifru_flags=0x1}) accept(r0, &(0x7f0000029000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddf000)=0x10) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000278000+0x303)=0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00004e6000-0x10)={0x1, &(0x7f0000f8d000-0x18)=[{0xfffffffffffff5ed, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bf2000)="", 0x0) 2018/01/31 03:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000e5d000-0xa3)="89ded1b8d013470a82535bc99a000000000000ff02ff00e2648bd4745e22c689aa047308dfa995535b0896e461c1158a63be590030a5e2ba0949c35103e0fb91a35bc61dfddc2fee5c9e006a332cd84cbc0fb6638eefb8534e5c06066052b2b4635e7ccfc3715174980c2489a8bd311e05222249f5486426f758b686493842c757f66f1dfb165b41d81a64736a631020f76a6f82a2794b32c3b0c65da6621993cf9444") ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000311000)=""/174) 2018/01/31 03:42:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f5000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f0000e23000)=""/23, 0x17, 0xe00000}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f00003ee000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1f, r1, 0x1, 0x10001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@extra_flags={0x8, 0x18, 0x1}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:51 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = accept(r0, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004fe000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/31 03:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00009c1000-0x8)='./file0\x00', &(0x7f000080b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d73000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000f25000)=""/17) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/01/31 03:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000412000-0x11)='/dev/vga_arbiter\x00', 0x3) r1 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x800000, 0x401) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000d53000)={0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xdf4) 2018/01/31 03:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() exit(0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00000c8000-0xee)=""/238, 0xee, 0x3) 2018/01/31 03:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000eec000-0xa)="a77365637569747900", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40) openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002a0000-0x4)=0x93, &(0x7f0000c13000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0) process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0) mount(&(0x7f0000c32000-0xa)='./file1\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="") perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) [ 129.386318] audit: type=1326 audit(1517370170.966:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:42:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x20e801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000f2c000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000001000-0x5d)="f3400f06f36fb9180a0000b800380000ba000000000f304de600b928090000b88e7a0000ba000000000f30b9800000c00f3235000100000f3066b86f000f00d066baf80cb8e0438e81ef66bafc0c66b8b22b66eff3f3d8faf30f7f5700", 0x5d}], 0x1, 0x31, &(0x7f0000b93000)=[@cstype0={0x4, 0x9}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) r3 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000b76000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000228000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009cd000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000092f000)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000bd8000-0x20)={r4, 0xffffffffffffff42, 0x5, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000037e000-0x68)={0x7b, 0x0, [0x20, 0x4, 0x1, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 129.439743] audit: type=1326 audit(1517370170.973:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) write$selinux_context(r0, &(0x7f0000834000)='system_u:object_r:auditd_log_t:s0\x00', 0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/31 03:42:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x1, 0x6, 0x4, 0x0, 0x2, 0x8, 0x5, 0x98b0, r1}, &(0x7f0000012000)=0x20) ioctl$VT_RELDISP(r0, 0x5605) io_setup(0xd, &(0x7f0000004000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, r0}]) 2018/01/31 03:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x80000003, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00009ae000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2", 0x0}, 0x60) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009f2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028d000-0x4)=0x14) [ 129.466502] audit: type=1326 audit(1517370170.973:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22061 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000df0000-0x170)={0x1, 0xd, 0x6, 0x0, 0x6, [{0x1, 0x0, 0x80, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x392e, 0x0, 0x0, 0x40b, 0x0, 0x0, 0x0}, {0x200, 0x4, 0x542317ef, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0xe240, 0x7ff, 0x5, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0}, {0xffffffffffffff0b, 0x8, 0x2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x4a, 0x40, 0x9, 0x0, 0x0, 0x508, 0x0, 0x0, 0x0}]}) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/31 03:42:51 executing program 6: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eed000)=[], 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8, 0x0}, 0x6) socketpair$inet_sctp(0x2, 0x200000000004, 0x84, &(0x7f0000928000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000840000-0x8)={0x0, 0x9}, &(0x7f0000eec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r2, 0x1, "c6"}, &(0x7f0000ee4000)=0x9) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000eed000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e46000-0x4)=0xfffffffffffffe1d) 2018/01/31 03:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000322000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)="", 0x390, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/01/31 03:42:51 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x50000000}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000094f000)={&(0x7f0000a44000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f00005ac000-0x46)="e4979c5b0a07806224b73a99828efd0741cb448a7ee0397d92d86a928bb82bcff549bbe757dec55fb56e906ffd3b18fc8e6baec0b671728a7ea72dd975d39a2631a10ce4ec26", 0x46}, {&(0x7f0000000000)="0818bcb9b3370e36553f0af09522bda8b9b2fab0bb44696cffcc1e1ecbf6972fdc7488506fda08720b6dafd7c7eac69a8005bd5cca172d36681d7b12dbbf87fbfef593be370b980c5ecec0686c2ce6b5ee6bcbadd88e1ce4e17712d8a254a00a853d161ceb33a4c5bb90bddebb3e5d", 0x6f}, {&(0x7f0000c7f000)="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", 0x1000}, {&(0x7f00002e7000-0xf6)="07027f415a51ae31329d1c9f8cffbc92be93cda61726a8af378d9a62fc1c7cdea37f2a47de741d3f1313f137eb98f21f9269ce7a11cd1005ab6c808c8467034de95eb819f559b32960dd14fb21d6f37c92b00025cabe192c26abaa43e2b43c5a4a906596601d2dcb86054d4ace0ae3b127f64d7706428810c42674036f0c83da12bb618aff85cc6725f2e6b8955cdfe093e247637e03f1a0a05aa571feeb58c4379d3ad3bc191bb46fe1babd36383cac492830e3bd1d5df9aa7147e65cefebe269c45dfca60f31dd3bc3601a41b7a8c244cf90314523f5f1d300724a2b8281ec7511743342cb3fd00c0f73d5923b50100acfd1d5f494", 0xf6}, {&(0x7f0000001000-0x9b)="9fd0e7429f4e4b708caf234ff8819cf35976e52f0f0ac182d0f51a7dcf01700eb47b1221e4ad03060b17d2328527ce601d48813b06a7b673b0b4a8b02934cf8f153de2048b766bf14caef7ab47b7e8c09cc10a0bf25b889c4319dfe3589d6c313de6a510b4f1b3c359e459449df6b7c2aff1758b13fa5b5ed8d1946d4757352e59b85f654bf31f4830db540100702374e9ec18dfe934f7cbccc70b", 0x9b}, {&(0x7f0000001000-0x56)="c6526694fbe271f3229b9f9f53317ef2aa332a0daf28373b9e2bf1d25c604787c1863a9f0919a0e21d4ec1706b5fd60eb805008c9c7a5573bedb9c7046c6455e62395e31d1be8ae100f8fec39e9ff4c13e06be547e68f342d0c6b2d64e54498e005d47a2c76c0b8f21d1bb3110ca2a643d993ff4e4c198a2c6b9289101d0dcbf6884a60f4b000b542c5c78f61d241793010e47b5df8435d0a082e5699c1952f00e217d47d550917ecc30e62c31b33a6485e612eecea4599f1562c6ee190a72eb8653b8110e719de2eef14b1281743df830f978", 0xd3}, {&(0x7f0000000000)="9490", 0x2}, {&(0x7f000012e000-0xb3)="df2bd0190b3d4239d2f511a880388e20c74cd7f2cf196e301540e1006e80fca7dcec3a023da14eed2480f16c3846883ba9bacff844fb073bb13cc7c64afe7461a6e78e759d15bf9758ccf677d8aaab1691a53762965691a624a65f8697e063451b3bdf1347fd0554f88a43c1622c7edabb4219f114192108e4f2989e1d4310f3ac96cbf5f2b83caf5cec7b22b8081180c73c0a91caf84fc9ac7eca66a258b18753297ba8b942be3eb1f796635562ea1d771046", 0xb3}], 0x8, 0x0, 0x0, 0x40}, 0x48004) mlock2(&(0x7f00001df000/0x2000)=nil, 0x2000, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x7e, "ef441986525065d81aa04100f883ab1a8d3bee9af04e060285e370340c4307a565b7c405f2599fab34b8b6fa8df739b0f0bc949a146b3e8bc6da0471da62020978f5cee47d9bfb4a0bfc474ef4d588d3ad5bc67e174ee24623893bfb1360234c218ecf60d3db17db8b9dd42a37597b669c64bcbef6239114bdfc6d5d8154"}, &(0x7f0000002000-0x4)=0x86) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000)={r3, 0xf8}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0xaa, 0x2, {0x3, 0x3, 0x8519, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000002000)="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") 2018/01/31 03:42:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x4, 0xa41) connect$l2tp(r1, &(0x7f0000002000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x0, 0x1}}, 0x26) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000001000-0x8)={0x260, 0x101}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000024000)={@common='vlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000024000)={r2, @empty=0x0, @loopback=0x7f000001}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000024000-0x58)={0x0, 0x4, 0x5, 0x7fff, 0x8a392ca, 0x61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) [ 129.584934] QAT: Invalid ioctl [ 129.603586] QAT: Invalid ioctl 2018/01/31 03:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_procfs(0x0, &(0x7f000087f000)='io\x00') pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) 2018/01/31 03:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000bb1000-0x12)='/dev/snd/pcmC#D#c\x00', 0xe61, 0x841) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000753000)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000330000-0xfa)=""/250) r1 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) fcntl$getownex(r0, 0x10, &(0x7f000028d000)={0x0, 0x0}) keyctl$revoke(0x3, r1) 2018/01/31 03:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007f6000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) ftruncate(r0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000072c000-0x28)={0x2, 0x4b09, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000f36000)="8076d810a2c7d876a5d7755dca269f0b4d12d67a59bae1f3e10ac636ef5c5c880925b2ca62da96e11ec4dd0ce1cc4c97ea8bdedb3bbd8a05bc47169ea4") close(r1) sendto$inet(r1, &(0x7f00008d4000-0x1)='U', 0x2a0e1d6cd565cd82, 0x20008002, &(0x7f0000db5000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffe8) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x3, &(0x7f000064e000-0x8)=0x200, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) sched_rr_get_interval(0x0, &(0x7f00004a3000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f000010b000)={0x0, 0x0}, &(0x7f0000650000-0x3)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000bc000-0x8)={0x7fffffff}, &(0x7f0000e2e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000614000-0x10)={r2, r3}, 0x8) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) prctl$setendian(0x14, 0x2) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000615000-0x4)=0x0) 2018/01/31 03:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000564000)={0x0, 0x0, 0x0}, &(0x7f0000a9c000-0x4)=0xc) setpriority(0x3, r1, 0x9) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000126000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0x401, &(0x7f000094c000-0xb1)="3c6292dc4c706873d4b8ab33b4bcae2e7cc048b81233708c9043986a9779c239ff48fe30631d9c97a30b80fa252c4abad3ffed769231d27ebca2f648fb99ffca9e63828cb871e80fecc701b495c0cdb40a587329c3ba747511ead32f7b8c9c9be53f0013bf25347164c026a0b1ce71469b492feea5fee336fe754613ead005c4524afd39ae0910aab6e695b5cd91e30e890d2a45e7bb90f846887c82f61300c4ce4ad2ba67008fe7eadcd7f0ad2517773a") syz_emit_ethernet(0x46, &(0x7f000097b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x10, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0x0]}) r1 = openat(0xffffffffffffffff, &(0x7f0000187000-0x8)='./file0\x00', 0x2, 0x14) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x38d) 2018/01/31 03:42:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000acc000-0xc4)={0x0, 0xbc, "fc2f7f241f818358ef3b19ab90532aa527b14da0b3242847ad0a4320ea27db8b100e4c59aab6d5c27fac5e5c6d35706aa56decac133d2c91d76263536201022e636a3c85d07125108a046e852835a6b479f597b7d2ee85b981550363dc9f9928b56d27bd2fbb5d93aeb691e6228cf28905cce0c0fc6fbd20af248f95d84731b1272f37b83326ab29efdf12adeabce200e6259de26fe096fcae5cdca846dd248f703f03c2fd5301b0c2b96813b4d40052b92650b79d8f7984dee2a208"}, &(0x7f0000001000-0x4)=0xc4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a1e000-0x12)={r1, 0x8001, 0x5, [0x3, 0x800, 0xeb, 0x7, 0x80000000]}, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000033a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) ioctl$int_in(r3, 0x5421, &(0x7f00008ca000-0x8)=0x810000000000) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r4) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2018/01/31 03:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000e19000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:51 executing program 5: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000001) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r2, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r2, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c73000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000cc7000)=""/180) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c9a000)={0x0, 0x0}) accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2018/01/31 03:42:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000542000-0x8)={0x800000000000192, 0x0, []}) renameat2(r0, &(0x7f000053b000)='./file0\x00', r0, &(0x7f00009d6000)='./file0\x00', 0x1) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) mlock(&(0x7f00001d0000/0x4000)=nil, 0x4000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4004af61, &(0x7f0000899000-0x8)=&(0x7f0000226000)=0x0) 2018/01/31 03:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) getitimer(0x2, &(0x7f00009e8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000df8000-0x8)={0x3, r0}) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f00004c4000-0x20)={0x1, 0x3, 0x80000001, 0x3a4, r1}) mq_notify(r0, &(0x7f0000f6a000)={0x0, 0x41, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000be0000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a8c000)='maps\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000604000-0xc)={{0x3, 0x2c83, 0x3, 0x7ff, 0x8, 0xfffffffffffffffd}, 0x80}) exit(0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e6e000-0x8)={0x0, 0x4}, &(0x7f0000c0e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f66000-0x8)={r2, 0x100}, &(0x7f0000422000-0x4)=0x8) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/31 03:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:42:51 executing program 4: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000acf000-0x11)='/selinux/enforce\x00', 0x501101, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000ad1000-0x4)=0x0, &(0x7f00001d4000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007cf000-0x20)={0x3, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000acf000-0x10)={r2, 0xfffffffffffffffc}) sendto$inet6(r0, &(0x7f00006e6000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) clone(0x20800000, &(0x7f0000993000-0xde)="", &(0x7f0000acc000)=0x0, &(0x7f0000920000-0x4)=0x0, &(0x7f00002ab000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f000080b000-0x10)={&(0x7f0000acf000)='./file0\x00', 0x0, 0x0}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000078c000-0x4)=0x0, &(0x7f0000acf000-0x4)=0x4) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000ad2000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad2000-0x4)=0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000595000)=""/51) 2018/01/31 03:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000c5a000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045b000)=0x10, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000eba000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000025c000-0x4)=0xb) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000095000)="371078b685843c71687f44a87950e6aea527ae68837718804908ac9a6b21123610a6537840c89beb2b9dfc05e89f3d1069") 2018/01/31 03:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getitimer(0x1, &(0x7f00004fe000-0x19)={{0x0, 0x0}, {0x0, 0x0}}) r1 = memfd_create(&(0x7f0000318000-0x1)='\x00', 0x3) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000920000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x3, [0x0, 0x0, 0x8000]}, 0xe) 2018/01/31 03:42:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ef9000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x4, 0x448, 0x2f8, 0xffffffff, 0xffffffff, 0x2f8, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000069c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x230}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0xff000000, 0xffffffff, 0xff, 0xff], [0x0, 0xffffffff, 0x0, 0xffffffff], @common='ifb0\x00', @generic="8d6aa82ffdc0e218fe8460da632d8b05", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, 0x5, 0x1, 0x2}, 0x0, 0x138, 0x160, 0x0, {0x0, 0x0}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz0\x00', 0x5}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x2, 0x1, [0x4, 0x1, 0x8000000000000000, 0x3, 0xcd8, 0x1, 0x3, 0x5, 0x6, 0x99, 0x1, 0x800, 0xffff, 0x3, 0x7, 0x6], 0xf}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x9}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xffffffff, 0x0, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf, 0x0, 0x4, 0x3}, 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x108, 0x150, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x0}}, @common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x9c8, 0x1, 0x3}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x8, 0x4}}}]}}, 0x4a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) rt_sigprocmask(0x0, &(0x7f00001b7000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000a4f000)={0x57, 0x0, 0xffffffffffffff81, {0x401, 0xde7}, {0x10000, 0x6}, @const={0x9, {0xf4e, 0x5dffba2, 0xd0, 0x7ff}}}) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f000000a000)=0x0, 0x2) getpeername$ax25(r3, &(0x7f0000cc8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000310000-0x4)=0x10) 2018/01/31 03:42:51 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000-0x8)='pagemap\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000007000-0x8)={0x0, 0x40}) accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000006000)="89b02e9901c1b6e7068829cefc95ee6d62f5df7c4c590a88a5ca84dc0f21eaa4037798d1915927b644da26c04b32644e70ee0242b12df119fedd85517fbf9b3fdc4bd5cd283426e531d8dc3559e246d5c09ee5e1f307a5190cf9553dab300c467f140c5e1483082a807b1f72e64bd8f61cfc2c8bc6f8b3c6f056a4c0b0ef15fae483584da2ef2ab43a9714c4cd482d2f3c8d166230e033a011e473da17a6bebf605ef801f6997e4183916faa26420eced525fbb56e2f22784034469d5fcea6bee20e0a3c5a647d19e885322a905b76e1f9aee6f7fb292a3c64ca0b7f1653d61d9911cef00f5e3a86", 0xe8, 0x20000000, &(0x7f0000008000-0x10)={0x3, {"a8004faffa1ec2"}, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000005000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x901) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000005000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}, @in6={0xa, 0x0, 0xfffffffffffffffc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xffffffffffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r3, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000006000-0x98)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r5 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000006000-0x4)={0x0, 0x0}) 2018/01/31 03:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x1000, 0x5400180c, &(0x7f0000a93000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000803000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00002ce000)=""/185) 2018/01/31 03:42:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00001ab000-0xa)={0x36, "a6c1a01bee42"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = msgget$private(0x0, 0x8) msgrcv(r4, &(0x7f00003e3000-0x32)={0x0, ""/42}, 0x32, 0x2, 0x2000) r5 = eventfd2(0x0, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00006b4000-0x10)={0x77359400, 0x0}, 0x10) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$mouse(&(0x7f0000618000-0x12)='/dev/input/mouse#\x00', 0x4, 0x20280) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000129000-0x8)={0x0, 0x0}, &(0x7f00003ba000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f000071a000)={r7, 0x5c, "24e9d68ee5b014d2ae38fcde0e69d75aa773801d1f5dc7b72aff67c26dce86eb21d4a77df4b99a1daaeffbdbb5ed1bea5e95f9021e91f0497710a38da9afa77b279d96a617be9756f6928da2819206c1bb27b18d8e57005106e051d6"}, &(0x7f0000651000-0x4)=0x64) 2018/01/31 03:42:51 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000478000-0x8)={0x0, 0x0}) shutdown(r1, 0x2) mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000408000-0x8)={0x2, r2}) syz_emit_ethernet(0x3e, &(0x7f0000aa2000-0xaa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7fff, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ae5000)={0x0, 0x1, [0x0]}) 2018/01/31 03:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/31 03:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000715000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000faa000-0x95)={0x0, 0x8d, "6964a2a5add3501f39f73e8fb7578f7aa6aedd74aae51bf8fb101b289e034978d74ab7973127569f7a7bf2bdbfecd223d6bd6910d5f3248e1966b7f8c16386697d4f6e044a8fb392515700016d618f438942df28889f7abdc1d4843cad15cba74b1a316b557df2a777fce9c322d1729e45c351dea788f71ab8dd7a4278d33d0fa718f3dfdb1cc57fd06ef2aca4"}, &(0x7f0000683000)=0x95) accept4$llc(r0, &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000007b000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000933000)={r2, 0x4, 0x9, [0xffff, 0x1, 0x1ff, 0x7, 0x3, 0x6, 0x401, 0x6, 0x1]}, &(0x7f00000cf000)=0x1a) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e22000-0x8)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000d19000-0x88)={0x1ff, {{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000061d000)=""/29) bind(r3, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) getsockname$netrom(r0, &(0x7f0000c8b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006e1000-0x4)=0x48) 2018/01/31 03:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a32000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000be000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f63000)={0xbbdf, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000135000-0xc)='/dev/audio#\x00', 0x40, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xdb4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000df1000-0x5e8)=@filter={'filter\x00', 0xe, 0x4, 0x588, 0xffffffff, 0x4b0, 0x4b0, 0x4b0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000a81000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x388}}, [{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0xffffff00, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x1, 0x48}, 0x0, 0x2c8, 0x2f0, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x27, [{0x100000001, 0x0, 0x0, 0x3f}, {0x23, 0x3, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x80000000}, {0x1000, 0x4, 0x4, 0x2}, {0x100, 0x7, 0x4, 0x0}, {0x40, 0xff, 0x800, 0x17}, {0x1, 0x2, 0x0, 0x0}, {0x100000000, 0x100, 0xe62, 0x4f25}, {0x9a, 0x1119967, 0x5, 0x3}, {0x4, 0x0, 0xee, 0x160f}, {0x8, 0xfffffffffffffffe, 0x1ff, 0x3}, {0xffffffff, 0x0, 0x3c, 0x1000}, {0x7fffffff, 0x1, 0x3000, 0x0}, {0xf482, 0x3, 0xffffffff, 0x4}, {0x81, 0x7, 0xfffffffeffffffff, 0x0}, {0xfff, 0x0, 0x86f, 0x400}, {0x8, 0x5, 0x7, 0x2f4}, {0xffff, 0x1f, 0x3f, 0x187f1fdb}, {0x4, 0x100, 0x20, 0x2}, {0x800, 0x7fff, 0xae, 0x5}, {0x1, 0x4ca1, 0x4, 0x0}, {0x0, 0x6, 0x2, 0x3}, {0xfffffffffffffffa, 0x0, 0x65d71de5, 0x1}, {0x85, 0x100000000, 0x6, 0x7}, {0x10001, 0x9, 0xfffffffffffff801, 0x1ff}, {0x1, 0x2, 0x27, 0x40}, {0x1, 0x6, 0x1, 0x800}, {0x9, 0x9, 0x2, 0x8}, {0x6, 0x4, 0x7, 0x7}, {0x0, 0x80, 0x7, 0x80000000}, {0x9, 0x4, 0x80, 0x100}, {0x800, 0x2, 0x4000000000, 0x1}, {0x10001, 0x4, 0x41, 0x5}, {0xfff, 0xfffffffffffffff8, 0x2, 0x3}, {0xe70, 0x5, 0x57f, 0xffff}, {0x3e, 0x8, 0x0, 0x16}, {0x3, 0xffffffffffffec58, 0x8, 0x3ff}, {0x1bb9, 0x6, 0x6b8, 0xffffffffffffffff}, {0xb90, 0x7fffffff, 0x9, 0x7f}, {0x0, 0x3, 0x67, 0x8}, {0x7, 0x4, 0x5, 0x7}, {0x80000000, 0xffffffffffff8001, 0x401, 0x2}, {0x9, 0x7, 0x6, 0x7}, {0x8990, 0x9a, 0x93, 0x9}, {0x0, 0xffffffffffffffe0, 0x8, 0x1}, {0x6, 0xffffffffffffffff, 0xfff, 0x7fffffff}, {0xfff, 0x800, 0x20000000, 0x3}, {0x6, 0x7f, 0xffffffffffffffff, 0x1}, {0x0, 0x1f, 0x6, 0x80000000}, {0x0, 0x4, 0x0, 0x3}, {0xfffffffffffffffa, 0x9, 0x1, 0xfffffffffffffff9}, {0x0, 0x3, 0x2, 0x4}, {0x6, 0xd61, 0x7, 0x6}, {0x4, 0xe4, 0x0, 0x0}, {0xffffffffffff7fff, 0x10000, 0x9, 0xcc5}, {0x80000001, 0x7333, 0xfffffffffffffffe, 0xffffffffffff0a12}, {0x539, 0x8001, 0x954a, 0xc3}, {0xfffffffffffffff8, 0x7, 0xfff, 0x5}, {0xb300000000000000, 0x2d62, 0x313, 0x9}, {0x1, 0x5, 0x0, 0x2}, {0xffffffff00000001, 0x7, 0x2, 0x1}, {0x100, 0x400, 0x3, 0x3ff}, {0x2, 0x9, 0xfffffffffffffffc, 0x7f}, {0x7, 0x2124, 0x3, 0x2}], &(0x7f0000e2b000)="010ac45a451a044fc12e98e3dda62d1ba9af5100f77a539cfbfda8e8db5ccbfefc3146da179848f25fed"}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x1, 0xfffffffffffffffb, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x7679, 0xffffff00, 0xffffffff, @generic="216da2d11d9729293a27b450038fe548", @common='vlan0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x1, 0x4a}, 0x0, 0xc8, 0x128, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x400, 0x0, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x17d, 0x100000001, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x10001, [0x10001, 0x12d4d30b, 0x2, 0x7f, 0x9, 0x345], 0xffff, 0x3ff, 0x20}, {0xfffffffffffffffd, [0x6ba, 0x4, 0x2, 0xebd, 0x81, 0x4], 0x7, 0x2, 0x6}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0xd8, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0xdb, [0x8000, 0x4, 0x100000000, 0x9, 0xad, 0x8001], 0x7ff, 0x1, 0x10001}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x5e8) r2 = socket$inet(0x2, 0x8000f, 0xa86) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000df0000-0x4)=0x40, 0x4) getsockopt(r0, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) [ 129.934260] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 2018/01/31 03:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000059c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) keyctl$unlink(0x9, 0x0, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000867000-0xa)='/dev/vcs#\x00', 0x5081, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000b80000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000160000)="", 0x0) accept(r1, &(0x7f0000749000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005d9000-0x4)=0x9) 2018/01/31 03:42:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x4, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 03:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') writev(r0, &(0x7f0000b76000)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000376000-0x4)=0x0) getpgid(r1) 2018/01/31 03:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001af000)={0x3, 0x1f, 0x2, 0x36e, 0xd2f8, 0x7ff, 0x0, 0x401, 0x5, 0x8, 0x5, 0x52f}) getegid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000060d000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000132000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000013f000-0x148)={0x8, 0x0, [{0x80000007, 0x6, 0x0, 0x6, 0x7, 0x80000000, 0x0, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x4, 0x7275, 0x7, 0x5, 0xfff, [0x0, 0x0, 0x0]}, {0x80000008, 0x8, 0x2, 0x7fffffff, 0x6, 0x3ff, 0x23d0, [0x0, 0x0, 0x0]}, {0x0, 0xc89f, 0x6, 0xf59, 0x8, 0x0, 0x3, [0x0, 0x0, 0x0]}, {0x4000000b, 0x401, 0x4, 0x81e, 0x1ed, 0x3, 0x4, [0x0, 0x0, 0x0]}, {0xc0000007, 0xfff, 0x3, 0x40, 0x3, 0x8, 0x2, [0x0, 0x0, 0x0]}, {0x40000005, 0x401, 0x0, 0x4, 0x0, 0x5, 0xfff, [0x0, 0x0, 0x0]}, {0xc0000000, 0x44, 0x1, 0x6, 0xffffffffffffff7f, 0x10001, 0xd009, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) io_setup(0x1f, &(0x7f000072b000-0x8)=0x0) io_destroy(r3) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) accept4$ax25(r2, &(0x7f0000b03000)={0x0, {""/7}, 0x0}, &(0x7f0000d73000-0x4)=0x10, 0x80800) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) io_submit(r3, 0x0, &(0x7f000087d000-0x50)=[]) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) 2018/01/31 03:42:51 executing program 2: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = memfd_create(&(0x7f00003ec000-0x1)='\x00', 0x3) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000093f000)=@ethtool_wolinfo={0x20, 0x40000000000000, 0x0, "37601badc875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000940000)={0x0, 0x1f, "dd6eb9e71d7a7d84a53fb1e5d4af5e784792a056d90fb4108a0ea4764dbefb"}, &(0x7f0000135000-0x4)=0x27) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000940000)={0xfff, 0x8, 0xffffffffffffffe1, 0x9d02, r3}, &(0x7f0000835000)=0x10) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000061000-0x15)="041527e8e68ae795298ff97427b5ff866594647444", 0x15, 0xc1, &(0x7f0000940000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000941000)={0x0, 0x4, 0x3, @thr={&(0x7f000093e000-0x14)="3e11b081774c7261075c4aa76b5f55a73288e9e6", &(0x7f0000647000-0xf2)="169ff1d15b561da730bdae9f8524fd0196337ac8d3b294c768a2bd870ff7d352e84abf50c628310d72b0294ed8ea565eaf2de236738ec5c08cb18fd64e6b5b9d73d120b8d6ab66095d4e520addec98909689e75c4d7a56a83f588688e8f0616ec44bc7cacc0aa6bc299e3c33366f85aa309de304cedebc55a0b5eb0269c795f92e82386ee31e3046cd706df4d063073ad5b094d2fab94e5305bfd08738366dc05fa39c7ec6dd69c7f0646a1e2b504563503f3a63928639325098225f145ae5579120ab3d865cc49f157127f2b601cfa5be1b4fce232ef2a0cd508fee89418a7c9355247591cd91ca1d6e57b7fbed970c3f2e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000942000-0x4)=0x0) clock_gettime(0x0, &(0x7f00000ac000)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000263000-0x20)={{r5, r6+30000000}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000941000)='/dev/cuse\x00', 0x60000, 0x0) [ 129.992352] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 2018/01/31 03:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) io_setup(0x0, &(0x7f0000345000)=0x0) io_cancel(r0, &(0x7f0000d80000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a4b000-0xa0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c6e000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x80000) fadvise64(r1, 0x0, 0x8, 0x3) fcntl$getownex(r1, 0x10, &(0x7f00001db000-0x8)={0x0, 0x0}) 2018/01/31 03:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) pipe2(&(0x7f0000403000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00003e5000-0x4)=0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1a, &(0x7f0000ae7000)=0x0, &(0x7f000034e000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e2b000)={r2}) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000f22000-0x1)=0x8, &(0x7f0000a04000)=0x1) 2018/01/31 03:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006ac000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f00002a4000-0x4)=0x0, &(0x7f000037e000)=0x4) getpeername$inet(r1, &(0x7f00001f6000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000858000-0x4)=0x10) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a79000-0x8)={0x0, 0x2b41}, &(0x7f0000942000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000587000)={r2, 0x3}, &(0x7f000002b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e95000-0x6)={r2, 0x800}, 0x6) r3 = semget$private(0x0, 0x2, 0xbae849d480d05e9c) semget$private(0x0, 0x4, 0x179) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/01/31 03:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e8a000-0x4)=0x4) 2018/01/31 03:42:51 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000a92000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe0d6ab8f5c658799}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@getstats={0x31f0ce6aeda110c6, 0x5e, 0x10, 0x4, 0x2, {0x0}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x34, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x54}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/01/31 03:42:52 executing program 4: r0 = creat(&(0x7f0000f08000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0xd) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ded000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000061b000-0x1)='\x00') ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ace000-0x18)={0x1, 0x0, [{0x400000b5, 0x0, 0x4}]}) [ 130.225183] QAT: Invalid ioctl [ 130.242893] QAT: Invalid ioctl 2018/01/31 03:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000091000)='/dev/cuse\x00', 0x430100, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000801000-0x24)=""/36) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000750000-0x10)={0x0, 0x989680}, &(0x7f0000dbb000-0x10)={0x0, 0x0}) 2018/01/31 03:42:52 executing program 5: r0 = open(&(0x7f0000ad1000)='./file0\x00', 0x408002, 0xa) write$tun(r0, &(0x7f0000422000)=@pi={0x0, 0xfbff, @ipv6={0x4, 0x6, "132ce7", 0x18c, 0x0, 0x3, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[@dstopts={0x2, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6, 0xed, "5b99a05e9b7b9ae57298e63c5b82b64e7bfd60c04e2b74fd82ad87b5764639b567df478cf4c6485660d08b4a00b53154aab7a882087708324d581d2fd1dabcce426ab6118340d58749191769f7abc86c0abd0ed6b14a3f8a1366892801ed5752abced9638491547758398249a9752a1d0da37cb837f0b72c26696d8011673cbaacef434b13cf6812647675f4630879f4f84a39c3074837b5b258bbec20f53af274ccf6565e929832319b6cf91a462d25d90aced6d9ce70eb746fb1d3d676d847e241309804a231a2a0296430218212440369ddb6cba55a800174b6d4dd7b5eaa53bcafbaba18cd45ad0e32b396"}]}, @fragment={0x2e, 0x0, 0x400, 0x100000000, 0x0, 0x9, 0x1}, @fragment={0x1d, 0x0, 0x7, 0x4, 0x0, 0xff, 0x1}, @routing={0x3b, 0x6, 0x0, 0xffff, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x6, 0x0, 0x895, 0x99, 0x0, 0xfffffffffffff6af, 0x0}, @fragment={0x2e, 0x0, 0x5, 0x205, 0x0, 0x3, 0x2}, @fragment={0x0, 0x0, 0x6, 0x3, 0x0, 0xfffffffffffffffa, 0x2}], @dccp={{0x1, 0x0, 0x4, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x8000, "07fcbf", 0x4, "a78bfa"}, "01648e8c348d7123bde57eb5c5b2dc3fbf5b040da13d28791d93c9ea39b3bb58a9e838d342"}}}}, 0x1b8) mmap(&(0x7f0000000000/0xe90000)=nil, 0xe90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000e8d000)=0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f00007d2000-0x1)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000916000-0x4)=0x0, &(0x7f00002d6000-0x1)="") mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) r2 = shmget$private(0x0, 0x1000, 0x10a3, &(0x7f00002b5000/0x1000)=nil) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x2, &(0x7f0000739000-0x8)={0x0, 0x0}) r4 = socket(0x19, 0x5, 0x6) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00004aa000)={0x8, &(0x7f000084b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000e92000-0x4)=0x0, &(0x7f0000e91000)=0x4) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000ca000)={@loopback=0x7f000001, @empty=0x0, 0x1, 0x1, [@dev={0xac, 0x14, 0x0, 0x10}]}, 0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000688000-0x4)=0x7, 0x4) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000e90000)=""/4096) 2018/01/31 03:42:52 executing program 0: pipe2(&(0x7f0000738000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d2000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000045f000)='/dev/kvm\x00', 0x0, 0x0) 2018/01/31 03:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000809000-0x9)='/dev/sg#\x00', 0x9, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000765000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000db000)={0x7, 0x5}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000e9000-0x40)={r1, 0x7, &(0x7f0000eb2000)=[0xc19d, 0x7, 0xf15, 0x100000000, 0x3fffffff800000, 0xd371, 0x1], &(0x7f000065b000-0x20)=[0x5, 0x5, 0x6, 0x3fcd, 0x6, 0x2, 0x401, 0x8], 0x4, 0x2, 0x400, &(0x7f000032c000)=[0x6, 0x1], &(0x7f00007ff000+0x4a2)=[0x9, 0x7fff, 0x7, 0xfff, 0x8001, 0x7fffffff, 0x7], 0x0}) r2 = syz_open_dev$sg(&(0x7f0000974000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5455, &(0x7f000009a000)=0x1fc) fgetxattr(r2, &(0x7f0000f1c000-0xd)=@known='security.ima\x00', &(0x7f0000c85000)=""/109, 0x6d) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000276000)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x2d0, 0x2d0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b76000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf0, 0xfffffffffffffdd5, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xf26, 0x0, 0x1, [0x10002, 0xd42, 0xfffffffffffffffa, 0x81, 0x5, 0x1, 0x6, 0x4, 0xffffffffffffffc0, 0x7, 0x100, 0xbd29, 0x2, 0x2, 0x8, 0x9], 0xa}}]}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xfffffffffffffff8, 0x5, 0x1ff, 0x7f, 0x1f, 0x0, 0x2, 0x3]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}]}}, 0x400) 2018/01/31 03:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400400000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000003e000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000ef6000-0xe)="cbbb318c56334de38fc52535037e", 0xe, 0x8000, &(0x7f00005e3000-0x1c)={0xa, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, 0x1c) 2018/01/31 03:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b38000-0x5)='user\x00', &(0x7f0000f6e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dbf000-0xa3)="", 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000e49000-0x5)='user\x00', &(0x7f0000484000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d42000)='A', 0x1, 0xffffffffffffffff) keyctl$link(0x8, r0, r0) memfd_create(&(0x7f0000082000-0x8)='nodev]}\x00', 0x0) 2018/01/31 03:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000677000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) r0 = socket$inet_sctp(0x2, 0x8000100001, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x75, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c49000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00006cb000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000494000-0xb)='/dev/audio\x00', 0x20880, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006c1000)={r1}) accept$packet(r1, &(0x7f000003c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e81000-0x4)=0x14) r4 = getuid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000eab000-0x10)={0x0, 0x20, &(0x7f0000ec8000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000495000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009d0000-0x14)={r5, 0x9, 0x1000, 0x0, 0x8000, 0x9}, &(0x7f0000b51000+0xd0)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000af9000)={{{@in=@rand_addr=0x7, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xc35, 0x1, 0x0, 0xa, 0x80, 0x80, 0x87, r3, r4}, {0x7, 0x7fffffff, 0xfffffffffffffffd, 0x0, 0xa6c, 0x8, 0xfffffffffffffff7, 0x101}, {0x6480000000000, 0x1, 0x10001, 0x101}, 0x1, 0x8, 0x3, 0x1, 0x1, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2b}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x7, 0x3, 0x200, 0x5, 0xffffffffffffffff, 0xbe}}, 0xe8) syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') 2018/01/31 03:42:52 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000f01000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0xf005, 0x7, 0x8, 0x2, 0x0, [{0x81, 0x3f, 0x400, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x80000001, 0x6, 0x42c, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x7a, 0xffffffff, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x7fff, 0x530, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x100000001, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1ffe0000000000, 0xdb, 0xffffffffffffffc0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffff9, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0xda91}, {0xe036, 0x3, 0x786, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x3af7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0x0, 0xe7b2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x10000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x401, 0x3, 0x8bd2, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x2, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x9d, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0], 0xc10}, {0x457, 0x9, 0x40, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0xc977}, {0x8, 0x4, 0xfffffffffffff52c, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x5, 0x991, 0x610, [0x0, 0x0, 0x0, 0x0], 0x400000000000000}, {0x100000000, 0xfffffffeffffffff, 0x200, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x2, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000, 0x3ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0xd69}, {0x95, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0x10000000000020, &(0x7f000092e000-0x4)=0x3, 0xfffffffffffffeb7) prctl$getreaper(0x9, &(0x7f000056e000)=0x0) sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) r3 = gettid() setpgid(r2, r3) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000639000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0}, 0xc) 2018/01/31 03:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000a71000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x4a, &(0x7f00006fa000)={&(0x7f00001e8000)=@bridge_dellink={0x28, 0x11, 0x8000009, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0xfffffffffffffc30}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b49, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:52 executing program 7: shmctl$SHM_LOCK(0x0, 0xb) shmget$private(0x0, 0x4000, 0x480, &(0x7f000076f000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x1100, &(0x7f00004e4000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x400, &(0x7f00002e3000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x4, &(0x7f00005bd000/0x3000)=nil) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000d1a000/0x4000)=nil) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ccd000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = shmget(0x3, 0xc000, 0x8, &(0x7f0000d47000/0xc000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/01/31 03:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") recvmsg(r0, &(0x7f0000863000)={0x0, 0x0, &(0x7f0000851000)=[{&(0x7f0000a91000)=""/106, 0x6a}, {&(0x7f0000a52000)=""/33, 0x21}, {&(0x7f0000e63000)=""/149, 0x95}], 0x3, &(0x7f0000275000)=""/184, 0xb8, 0x2}, 0x40010000) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x0) 2018/01/31 03:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000027e000)='/dev/audio\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e2d000)=[{&(0x7f00006ae000)="798b648f8ddfa474636a7e3eb0b1c9fc3b55846faefffaf729639ec29277001920e1f4afa39295611e7e2460ef2e19a79b5758df8de6d86459986654f2f595d5c85d374e1d6f31748894c91fedec5ccc89aeee853b4ddf4ca119b7e3f8ab500158181d1ff859541e04293caf6db5c723a209985c5233bd4d6db3959b5f3a2b7a38339cdcc558cdc7a64c4b54a7e591585d3d84f7d0caf72352314b3c8fbbe931b58b231189e5bb8d65b54c058b5881127d6fb37dd11c7f450f4e4511e7fd8bc561ee483bfceeac04077accf621e11f", 0xcf}, {&(0x7f0000b3f000)="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", 0x1000}, {&(0x7f00007bf000-0xe7)="cd820413b6bb6a4e9b3b23f618ac98f32b43389fe0d3785d21401cc6432a7bc6f22029b8f0736bc72c1e1fa4766096ac18cb41bf70a6a0eb678fc09cc90c94c56e7ff435ae2c40ffc0e6b7bad52e819620d4928dd98a1d3c12b7ae2dd22f41b4b1f9d3ae93fe8111d0880e16aabfb0fca142cd8a1618315fec1e98c9c5742f27c8f03b50553ee986a4b58ec9c85ab13b74f9e8adedd2c59a4ff45f9f5b71cdb6f5095fa15e48c0bd1d5d1b15b36288b72c6618bfba2d0b9a768ff37ab4e531829dc204b824eecffb1e1cc1b333a46ae8257435c3816ed0f79c69e0bee458af0fae2ed3a3d1c3bf", 0xe7}, {&(0x7f0000367000)="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", 0x1000}], 0x4, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 03:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) sigaltstack(&(0x7f0000d6c000/0x3000)=nil, &(0x7f00002bb000-0x8)=0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f72000)='/dev/vcs#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000069e000)={0x0, 0x800000000000, 0x4, [0x2, 0x800, 0xa1, 0x3]}, &(0x7f0000b15000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000dca000-0x38)={&(0x7f00000e8000-0x1c)=@in6={0xa, 0x2, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x154}, 0x1c, &(0x7f0000e4e000)=[{&(0x7f000074d000)="c2f03771cfe2761614e02379b0", 0xd}, {&(0x7f00004ad000-0x5f)="e6d751d6253e32d4b6701dc53a0d6a710111f0ecc80e4acb3b37f56b06a9821fa5585d5bfbfa4cc069f6ed497ecc80831a3d6529eecf6ca87c744ecbf6f8ef122bd5e72e9484a253d7cc1497d690ee2de76d843e96b92dcd6c8314fe6f64a7", 0x5f}, {&(0x7f00002e9000)="a79f43a95e6b95b8059614887249baf5cab4096db1b26292e8b7f46c7e473bdebbf8a54e5d", 0x25}, {&(0x7f000000e000)="4a03d15c12eb36f82e62d2b206e44e2873516b71eb6325908f7ac1ca6da1db5eabc7173d009ae51a6e3959a5957c2faf850a6f4096bb912c4da62a5f1a997a5b60162cca0e1933463a962202fa6233f3d4de8c4bd4b4c60a2e8a725cbbaac23cb6ac64107e8541de376302909445564905c9d0cc4b06eb64bf35ab2af176dd6504b275b6cd4165c68c9dc9580940e0e5c23a3e420f5b661ebd5006adc2cbd5d287415645977e406e1214e6066e682b9763400384a02dfcabdc601bab9531e56ad3edabe43f4849930569f6d172cc584c2ca065e18597d44661612c4a87d3895f44da14eef5e14ba94484", 0xea}, {&(0x7f00005d3000-0xa2)="50a96cd168a2bdf84d90e32f491465948cb7c250a040f8b3daf149e84d479c6f21d0c725e438becd67a44e9c9e4d46c48779fe9a676e761d4030b1fa5e3d3d016bddaff1ca0f94e83dcf0d0cd408ea311cbdaf13904758f8a2ec4ec04e274ed075b81cba18c678c338828bf6b15d992277f03e470d71aa045abcb08ac5fadfc5a1c4e0422e252811a6595b592cddfbda6e5bf6c49c61b47cdbcaba87671932946905", 0xa2}, {&(0x7f000091b000)="6e8a52c6b44398bfb343cf8e2961b5ecd8233bd2b976badca3aa032f32f46db2be58af47a70d7b2b1bced40fe5fab742dccf5610871c92654451aa3f81097d7b1d4a7587bb0b8036ca4d3d9152aa93e29f82985697513156a9059d3770eaef2e0c133a718bcbf719256ae6d2fa57722aa0c90432fa400c54a7b78ca97e35c49a07b2bd5d7f24d88a9d083d4b647bf1eb9bd328629a0db2ed762bc02acf8c1516", 0xa0}, {&(0x7f0000f5e000-0x90)="1642d316f350f8abc0da49f1aa81bf6e67f1a125883cf74f6f02509df04a7d88492a391b788a78cc04fd70f29b543dfc95abc196c95caf3370963b94d47d7bf867d63e7169dc1d42c90b4380e0b300efa80cab6079ca365b58f2e0ca81f41aa201938df47f325e7790b6f7da04ac55c116768b9392cf1b63dd27c01a6396988d6439f6934f0f14adb8364ce9215b3fdc", 0x90}, {&(0x7f00007af000)="a15aece61b02117b8102fdf9f76af7c7600cc36e4408ba14ce91fcec65f9048c7fa1ad10b29ff0884618622703ddea5ce2cfee2a5e4120f940e0f4f68f7c666e6a7228531d0601e5b0c72c257727946370e9c77e58a071a98fcf4c7d24b63d6e1fd1fc4f384cfc0073ea6e9611325040af1fb1d8bf5ae52cdb4829b9927c83c4b99b69b928d9d5d9cbd4d4fc7d58e8d8dd374822dd41e7d897c424b84c09e2", 0x9f}, {&(0x7f00009cc000)="64144137f38b435a333b9464c31da98ed76b46cfdbb83569411c205ba72dd7b148138ded8808d9d929690f8d5b7eb45094cd18424342f0d20946103a4a24ef54ef7966fb5eb35a39ee7bd1dadd8c0de2827dcbed5b936d29dbbb73923d39d6cadca5447b871dd7c6d22127a93c030f68c1e5bc99e29a359262fdfe613de4bd63ddce5a81c91229bba0a9c893b5e1579ae9d5dbc242bcd33fcaaee1198fd73ca0e8b6f068a04e5c1f115d517554652a6b2fed5d116ccc5a916ac8d2d4e57967429ba315f8649b4f824772f4cfc0ca65deef", 0xd1}], 0x9, &(0x7f000035a000-0x150)=[@init={0x18, 0x84, 0x0, {0x1, 0x1, 0x3, 0x7}}, @init={0x18, 0x84, 0x0, {0xb6e, 0xfff, 0x80000001, 0x8}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x40, 0x72, 0x8}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x6, 0xfffffffffffffffc, 0x3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x0, 0x800, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8, 0x5, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x6, 0x7c000}}], 0x150, 0x0}, 0x40000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000740000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x888}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0xf290, 0x9, "ed0e29092107c13c11c0001a23c73437fb5dbca3ecfc69aa053b50608f5a9ec044fd69688125d55094b282ff529e241ade882995ca14aa8b657a23f5294c67951811f1fbcc956976ef65fa52bcef411d"}, 0x160) 2018/01/31 03:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000221000)='/dev/admmidi#\x00', 0x80, 0x2000) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00003e4000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f00002a4000-0x4)=0xc) connect$packet(r1, &(0x7f0000b15000-0x14)={0x11, 0x1d, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) sendto$inet(r0, &(0x7f00000a3000-0x8)="", 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d72000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/31 03:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xff) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000046d000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000680000)={0x3, 0x1, [{0x9, 0x0, 0x80000000}, {0x3, 0x0, 0x2}, {0x4, 0x0, 0xffffffff}]}) 2018/01/31 03:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000b6000-0x9)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000902000)=0x2, 0x4) clock_adjtime(0x7, &(0x7f0000ef9000)={0x80000001, 0x9, 0x3ff, 0x7, 0x9, 0x5, 0x0, 0x6, 0x2, 0x7, 0x7, 0x2, 0x6, 0xfffffffffffff801, 0x10001, 0x7fff, 0x3, 0x4, 0x1, 0x4, 0x1, 0x5, 0x7, 0x7fffffff, 0x6, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000313000)=""/204) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000151000-0x105)={r1, r1, 0x2, 0xfffffffffffffff8, &(0x7f00009fa000)="e2a5b435c5a7aeb9725f1b20d08c7ef80b0f9139f7cc82a43b9602264cd01e5e8350812a5b888e0e20bb0eed16e137cc381d90fe20b9548026c32639fc6026", 0x100000000, 0x10001, 0x6, 0x2, 0x1, 0x4, 0x7, "195c56b94cd4e7df98038909deba6aebdba12c3680eb988ee8ec2c53a4b696806e7a8eea6826555549cade431f5cd105896096f1236342b03fef86b0ca797b24c844fbf30a28ffe1c828abf96c82bd5f95d52d2d6cd317c0fa16e54e057f40fa45db2335371373c75c61a28e6b4b427b8aeab40fff586daa5064f90b3af25a04e661664a14d318df6eb76ed41c3833dcc72559db1e658273e5c04ee00b14e6866281656abc9c8473bf04f4f3ba9e6b2ad4deaf125eb322fe4f18dafd58de9ad890e178d724638998fdea7d2ed2d8c7e9439412f2f3add930cd93192457"}) r4 = dup2(r3, r2) close(r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r4) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = creat(&(0x7f0000ca6000)='./file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000426000)={0x7c, 0x0}) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/31 03:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00006c3000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000037f000)={@generic="8ea390ce30a001fb3627967c45a6e30c", 0x3}) 2018/01/31 03:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000-0x1162)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0xf98, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000098a000-0x4f)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ce000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000516000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x104, 0x2, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {0x776, 0x9, 0x1, 0x0, 0x1, 0x3, 0x8000, 0x0}, {0x5, 0x1, 0x7, 0x4}, 0xfffffffffffffff8, 0x2, 0x2, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, 0xa, @in=@empty=0x0, 0x3, 0x4, 0x2, 0x5, 0x101, 0x3, 0xe728}}, 0xe8) 2018/01/31 03:42:52 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000061c000)='/dev/dsp\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000015000-0xf9)={0x0, 0xf1, "24385586b1e075b53f104566573ced1ea9b00b4dc8a707dcb2c5739033c5a9a69600232d372b5bacc296afc97b876cc1d807b6ebf29a71645670c56cb6458f191676052366262e23ce92a5acc2bd5ee4f8b37054a4e34b0a5400089b441ee9954935602412da2c1f1a7d4476fc6ffe890bef0a7456ad4f50699a37a698021c4eb2dc83ecf824c3d21e63a28415464dd408ddd1e75410e13ad6ab2e401f3d730897e8b0fc38aff8f679def8bab1aa82482d66bc68ca6fcec6cdbbdfa951fe1e7fac3229b475704e64a23a1fa4fad69fe4966e28a5659f833e895cf40920ae86785a2985198b04b5b91880882f50020a24de"}, &(0x7f0000000000)=0xf9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x4, 0x7ff, 0x7fffffff}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x2, 0x80, 0x6, 0x6, 0x1}, 0x14) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0xfffffffffffffd7d, 0x9, &(0x7f0000000000)=0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x7ff, 0x4}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) select(0x40, &(0x7f0000003000-0x40)={0x35, 0xee, 0x2, 0x3, 0x0, 0x200, 0x7, 0x9}, &(0x7f0000002000)={0xfffffffffffffffd, 0xb3, 0x0, 0x7, 0x1, 0xffffffffffffff00, 0x4, 0x66d}, &(0x7f0000001000-0x40)={0x80000000, 0x2, 0x80000000, 0x0, 0xffffffffffffff5e, 0x6, 0xcc0, 0x9}, &(0x7f0000001000)={r3, r4/1000+30000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) syz_open_dev$random(&(0x7f0000002000)='/dev/random\x00', 0x0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000005000-0x4)=0x401) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0x15c000000000, 0x4, 0x8, 0x7, 0x95, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) ioprio_set$uid(0x3, r6, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000006000)={0x5, &(0x7f0000001000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000)={r7, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000003000-0x18)={0x0, 0x50e, 0x3f, &(0x7f0000008000-0x8)=0x0}) 2018/01/31 03:42:52 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b84000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x974f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe59d, 0x0, 0x0, 0x81, 0x9}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r2, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000f91000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7, 0x0}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x7fb, 0x800000000000882) ioctl$TIOCNXCL(r5, 0x540d) getsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000791000-0x4)=0x0, &(0x7f00008f6000-0x4)=0x29d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r6}, &(0x7f0000d53000-0x4)=0x10) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000-0x5)='/dev/vcs\x00', 0x40800, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d04000-0x10)="2321830f54ad531364e1a53cd3ee1543", 0x10) r1 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r1, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f000087a000-0x1)="", 0x0, 0x0) 2018/01/31 03:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000600000-0xb)='/dev/midi#\x00', 0x4cedbaaf, 0x4000) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000993000-0x41)=""/65, &(0x7f0000a7c000-0x4)=0x41) syz_emit_ethernet(0x427, &(0x7f0000528000-0x427)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x3, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_open_dev$sndmidi(&(0x7f00001c6000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x2200) sendto$inet(r0, &(0x7f0000706000-0xd5)="", 0x29b, 0x0, &(0x7f0000c76000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000ae6000)={0x81, 0xc, [0x0, 0x10001, 0x8]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000932000-0x4)=0x0) [ 130.615531] device eql entered promiscuous mode 2018/01/31 03:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000383000)='keyring\x00', &(0x7f00009f9000+0x2e8)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000044d000-0xba)={0xb6, "948a9c90d2ce9856bcbdffb176d37607a08ec80f1c35e44d95a1dfa672bb3fe79b4c4611ef08c0a67c280ccdd4fa2c61a510fddb445d0732950bfc6a11b88496afb290c5c68c345057e8ef2d2a109764a8242a2891d0b9118c7fa876c5b56cad6121e42a5bc8b7fd207a32a4a8e999e26dd615460c82c5cecbdee1807f89486775cf088ce5d7cad3cf541759c25b521b5301d5a70e55bd06574bcf3cfd5e82d888a4c940d80dd39c111b7bc5d7acaba613b2faad7f28"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009c3000)={0x0, 0x0}) r2 = add_key(&(0x7f0000738000-0x8)='keyring\x00', &(0x7f00007f1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000048e000)="e4aeb58bc39152270b4993335fa46cb61ca786a0582c7168fdf2eb79ae2bea4ebdf98da709483e786e8fd0fcbcfbdf9a5b1dada61e1f5d16010dfc070969f78cbdfcaee658fb7e383f230f8540c2ccd31ff82e5d053696dce64b54fec2e0a8f1428837f60d812c0c2192c0f52b68ee402ec68ea7c5132bc338", 0x79, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 130.636556] QAT: Invalid ioctl [ 130.668649] QAT: Invalid ioctl [ 130.694194] QAT: Invalid ioctl [ 130.706835] QAT: Invalid ioctl 2018/01/31 03:42:52 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x8102, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/dsp\x00', 0x80080, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000008000-0x4)=0x6, 0x4) socket$kcm(0x29, 0x5, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x14}, 0xc, &(0x7f0000002000)={&(0x7f0000009000-0x60)=@getsa={0x60, 0x12, 0x4, 0x0, 0x3, {@in=@multicast2=0xe0000002, 0x1, 0xa, 0x0}, [@ipv4_hthresh={0x8, 0x3, {0x7, 0x7}}, @migrate={0x30, 0x11, [{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0xff, 0x7, 0x0, 0xffffffffffffffff, 0x2, 0x2}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x81}, 0x4000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000009000)={0xffffffffffffff7f, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) close(r0) listen(r1, 0x0) accept4(r1, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000022e000)=0xfff, &(0x7f0000941000)=0x4) dup3(r0, r0, 0x0) 2018/01/31 03:42:52 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000001b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f000000f000)='/dev/snd/pcmC#D#c\x00', 0xdf, 0x2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000009000)=0x200, &(0x7f0000028000)=0x4) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000002000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f000002a000-0x5f)="66b87e008ec0660f3a08dcf666b8fa008ed066baf80cb8eaf07a85ef66bafc0c66ed9acd0000009c00660f38806508c7442400f8ffffffc7442402abe20451c7442406000000000f011c240f20e035002000000f22e0dc88b59100000f01cb", 0x5f}], 0x1, 0x21, &(0x7f0000021000)=[@flags={0x3, 0x10}], 0x1) 2018/01/31 03:42:52 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f000000f000-0x8)='./file0\x00', &(0x7f000000f000-0x20)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000d000)=[{{&(0x7f0000005000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000009000)=[{&(0x7f0000004000)=""/13, 0xd}, {&(0x7f000000e000-0xcd)=""/205, 0xcd}, {&(0x7f0000006000-0x70)=""/112, 0x70}, {&(0x7f0000000000)=""/172, 0xac}, {&(0x7f000000d000-0xc0)=""/192, 0xc0}, {&(0x7f000000e000-0x3f)=""/63, 0x3f}, {&(0x7f000000e000-0x48)=""/72, 0x48}, {&(0x7f0000002000)=""/168, 0xa8}, {&(0x7f0000007000-0xe7)=""/231, 0xe7}], 0x9, &(0x7f0000004000)=""/225, 0xe1, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000d000)=""/10, 0xa}, {&(0x7f000000e000-0xa9)=""/169, 0xa9}, {&(0x7f000000e000-0x4d)=""/77, 0x4d}, {&(0x7f000000d000)=""/189, 0xbd}, {&(0x7f000000e000-0x1b)=""/27, 0x1b}, {&(0x7f000000d000)=""/49, 0x31}, {&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/6, 0x6}], 0x9, 0x0, 0x0, 0x0}, 0x1}, {{&(0x7f000000e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000d000)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/116, 0x74}, {&(0x7f0000007000-0x26)=""/38, 0x26}, {&(0x7f000000d000)=""/230, 0xe6}, {&(0x7f0000001000)=""/19, 0x13}, {&(0x7f0000005000+0x6a)=""/204, 0xcc}, {&(0x7f0000007000)=""/123, 0x7b}, {&(0x7f0000005000)=""/98, 0x62}, {&(0x7f000000e000-0x7b)=""/123, 0x7b}], 0x9, &(0x7f0000006000-0x8e)=""/142, 0x8e, 0x81}, 0xe2cd}, {{&(0x7f0000008000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000)=[{&(0x7f000000c000)=""/8, 0x8}, {&(0x7f0000004000-0x35)=""/53, 0x35}, {&(0x7f0000008000)=""/205, 0xcd}, {&(0x7f000000d000)=""/56, 0x38}, {&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f000000e000-0x56)=""/86, 0x56}], 0x6, 0x0, 0x0, 0xe78}, 0x3ff}, {{0x0, 0x0, &(0x7f000000e000-0x30)=[{&(0x7f0000001000-0x6e)=""/194, 0xc2}, {&(0x7f000000d000)=""/179, 0xb3}, {&(0x7f0000005000)=""/19, 0x13}], 0x3, 0x0, 0x0, 0x80}, 0x80}], 0x5, 0x40010021, 0x0) bind$bt_sco(r3, &(0x7f0000005000-0x8)={0x1f, {0x1f, 0x81, 0x8, 0x5, 0x1000, 0xa27}}, 0x8) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/01/31 03:42:52 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0x2e9, 0x200000) r1 = getpgrp(0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000009000)={0x3, 0x7, 0x6, 0x3f, r1}) r2 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x208000) ioctl(r2, 0x40084149, &(0x7f0000003000)="") 2018/01/31 03:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010100000000084) openat$rfkill(0xffffffffffffff9c, &(0x7f00006ec000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = dup(r0) sendmmsg$inet_sctp(r1, &(0x7f00005b5000)=[{&(0x7f0000f5c000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00007d1000)=[], 0x0, &(0x7f0000063000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) sendmsg(r0, &(0x7f0000160000)={&(0x7f000034a000)=@hci={0x1f, 0x9, 0x3}, 0x6, &(0x7f0000f16000)=[{&(0x7f00001ff000-0x26)="d6ff1b2baac8bb9f40beacb78c2cd8a9e14e430953ec36d947dcb9e58abd4b851e192cb53809", 0x26}, {&(0x7f0000b88000-0x23)="8b2da4ddd9639d197730210d567004768b94813ac807bdd0d18646acfa2f9d12ea2ece", 0x23}, {&(0x7f0000bb5000-0x85)="4377a039f5dfa90d2b2ada4b7949fc294ffac3cd179d0cc47aa5d780f6b31d285f44dfb454c708c4ed5aa185e83f3ab6cd8444028a9440ac24116e6c2493cbaf2d11bbc033f1539318f76d435a29929c21220d7ecde2612cf898949e2a642780345963833165dd2895a8bccf74aa06d86633a94f45edc50ec4af2ba47deccc8b8ae957b937", 0x85}, {&(0x7f0000657000-0x7f)="a06c025891adb679e2943b0718ef461ab66bf79e9b0e7afe2329dc098dbeb22d96c36c6c1ff153244febd177ccbbae2186c9f925abdf35d4a6a8c6cc5a7fc12505d247bd0805913db5125dbed410d5e150ab8656a3b9d91f24c9a3286a16fb48d5cec2b9e92f08a21aa5934dede28fc7208b70696b161ed7810173b75da787", 0x7f}, {&(0x7f00001d8000)="d12fd5a6ceebd0dc510601162fa80c820b7e579c9cb2524ba6f6561a607f686c5bd828d6485ddfbe1059cef22bde0a0ed08b7a0b4a981dcab73542b3f9d6b51ba52a048b017f37c0d481d681ae207c8efeb155ee27b48eab82af7c1fffb31aa3cd32cdd3f10b7c5c08d8d429ca60c8aa02dae501ee095be61490", 0x7a}], 0x5, &(0x7f000041c000-0x1d0)=[{0xe0, 0x118, 0x8080000000000, "460af40025908ab428d52f5ba5b9032fd1e1fe2263b7ccf7f662bcd75bbcd04190ff023515c291a0a884cd0f7586abadd85b8816c9f6c5d24c214635bfbf8ff090147dda00bc05aa6e843c3ff03f8973da1959b7ea2a9ef3dabd78101c55104e4ba441d2818d01ab0866c73bb71b3127b55e962db800e33550696233d2cb8bb0aa77b15fb3768d28d6241b42e5e0161829f8d864bf3d7ff083d0bab77af6988e682f99dbbee9743f4b21d5affcb090547c86a9a95d824b993dce90d04c5cf8934664fa6baa8c63eaafcc50"}, {0x90, 0xff, 0x7fffffff, "08515a3072d31cdb79e8ade7219bfacf69b6aa5dbc690516962f47dd70952eb67ff783fca9f61cc9ea9f8cb6ea11f52f0596433dbf78333a7cccd8c4d7d76151892349c600938326ed5d92541264008c4c75b4c6d766de332303ebe044f0fa238641cc4d01badc0111940592924a1a44189d51ed8d498e506c"}, {0x60, 0x1, 0x3, "c525f033dd8c4e0372fd4335c077e950207080e57d3c4764729a9012494e48b0cc8e30c06062fa67fb5b065cf91380a55b563baaf0dad01dee608a0f1e8887630927cfa198889af0374dc2"}], 0x1d0, 0x4000}, 0x4800) 2018/01/31 03:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1000800000008) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000b08000)=0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000757000-0x24)={0xffff, 0x8000, 0x20, 0x3ff, 0x8, 0x200, 0x200, 0x8, 0xffffffff, 0x59e1, 0x4a8, 0x0}) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/31 03:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000ea1000-0x8)=0x20000524a) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/31 03:42:52 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000)=0x14) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000025000)=0x0, &(0x7f0000026000)=0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000025000)={r2, 0x200}, &(0x7f0000021000)=0x8) select(0x40, &(0x7f0000002000-0x40)={0x3, 0x0, 0x4, 0x1, 0x40, 0x1, 0x3, 0x7}, &(0x7f0000012000)={0x3, 0x1f, 0xcd6c, 0x8000, 0x2, 0x0, 0x20, 0x3f}, &(0x7f0000021000)={0x7, 0x100000001, 0x1, 0x101, 0x0, 0x4, 0x1000, 0x1}, &(0x7f000001b000)={0x0, 0x7530}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000008000-0x8)={r3, 0xec3}, 0x8) sendmsg$nl_route(r0, &(0x7f0000024000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x18)=@ipv4_newaddr={0x14, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000027000-0x38)=[{r1, 0x0, 0x0}, {r1, 0x4019, 0x0}, {r1, 0x2, 0x0}, {r1, 0x200, 0x0}, {r0, 0x100, 0x0}, {r1, 0x2100, 0x0}, {r1, 0x80, 0x0}], 0x7, &(0x7f0000027000-0x10)={0x77359400, 0x0}, &(0x7f0000026000)={0x2}, 0x8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000e000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000026000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000014000+0xbb8)={r5, 0x9}, &(0x7f000001c000-0x4)=0x8) 2018/01/31 03:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000039d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd, 0x2, 0x0, 0x5, 0x1, 0x7, 0x1000}, &(0x7f0000a70000)=0x20) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f000073e000)=0x0, &(0x7f0000a52000)=0x4) 2018/01/31 03:42:52 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005b4000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r2, 0x8983, &(0x7f000013d000)=0x6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000f9f000)=0x3, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000069a000-0x1c)={0x2, 0x0, 0x6, 0x0, 0x80000000, 0x4, 0x8, 0x7, 0x101, 0xa614, 0x4, 0x7, 0x0, 0x0, 0x80, 0x0, 0xc238, 0x5, 0x0}) 2018/01/31 03:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ec3000)='./file0\x00', 0x200, 0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000034e000)=0x8000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") fcntl$getownex(r0, 0x10, &(0x7f0000ee0000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000aa8000)={&(0x7f0000c55000)="c48326a98aa97c33f705f1e91d4882874d2dd0e86324b119def08300f8e82df26706df04f43e13b57e8d7bd20cc0652cfc979272b46cdae3c60a3218ddeb057814cfefe1d6a4dde35069fe0f15a77ef375c5b63732c3d7d0430b4a2467ffb56b9045b48f58d632bdd575e9f0a98c903ed38b76f190827ac67dd36bfd142c026d2afdeeda36e77287daa6f24ffeedd8b91356e702039861c69e601967fd388ad30043365fe308d0a520bb8696228f84299dba23a7da5feef2f019ac55a5834d52b7cb619a43bb8fcf7010b383e8bbc87aa8", 0xd1}) mkdir(&(0x7f0000c8c000-0x4)='./file0/control\x00', 0x20000100) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') truncate(&(0x7f00009f2000)='./file0\x00', 0x5) r3 = syz_open_dev$midi(&(0x7f00006fd000)='/dev/midi#\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000c4b000-0x4)=r3) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000753000-0x4)=0x2, 0x4) writev(r3, &(0x7f00000ac000-0x60)=[{&(0x7f0000dd8000-0x1000)="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", 0x1000}, {&(0x7f000087f000)="", 0x0}, {&(0x7f00006aa000)="e34705c0d14014373af203838196fa2bd6c17b2b3db8ce7456b526076c6f314cb436f7d77422817c80c37883cf1e0b8d546aa649dc0282ed2c1ece47af6a8c44e73d333945c8a828254ac126c82b5a3732f09c953d63fb5a6cdacbd72d687be7e0e773951f84ec363ea6cbb190abf9f255b54095fd130af504a5655d00517aa20deb7bfd48", 0x85}, {&(0x7f000039b000-0x33)="021051c7bad7134f6fa48ec5f43ae4c478535e1b199a84ccbd20c70c0ebc63558a5d6ee6563d65248f64fae6808ab8e284ddd1", 0x33}, {&(0x7f0000cdc000)="f1625dac1294f6ab9ebc3a00e6548ee249d9b37d776e30bb9e5f79e6827d29c3ebadbb8ac4f79906eaa261eb89fb2d2c3dcc9547d3d79c44fc70892e0832f60e808f89e097f9df2936b2da72a2eecfee2f209b07a640ff9a350033d206773f9059cdf7ff66279452a52c2215e3c1a8868ea621f7d9be8ef125eadbe17ffa601be449a43b9960946463283bea9e6a4ce33988e92639726a1142f6443a1ab61698048f338f79dab6014d78b6c354cb4741773bf88f6fbaedf9c6f64c1aec04c4329d66ee5bda4c2e0ba969edf776df988536c36e7135b94e39d9fa7cab16f7d89fd69cc1", 0xe3}, {&(0x7f0000bb8000-0x7c)="9993cafcd40a29a7617b2cf6209cf9b4fc4c5131c851490a42899091351ec5be051cfb9ec9398227e51f7c35ee8bb70164819d16949b31cca91caaa47c5b59b2debdcc2dbac72e864d7515625eaab65790dbfe0db90c9e3467561b274cacd7b2c05515805aa7d129f124c7413cbea2c7b484c5048b1ae19330f05e87", 0x7c}], 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000c68000)={0x0, 0x3, 0x9, [0x8, 0x5a32, 0x9, 0x2, 0x93, 0x9, 0xffffffff, 0x1, 0x4]}, &(0x7f00002f0000-0x4)=0x1a) mknod$loop(&(0x7f0000e60000)='./file0/control\x00', 0x20, 0x1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000f24000-0x8)={r4, 0x6}, 0x8) 2018/01/31 03:42:52 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/rtc\x00', 0x80880, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000022000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x0, @fr_pvc_info=&(0x7f0000013000-0x14)={0x4, @common='erspan0\x00'}}}) ioctl$sock_FIOGETOWN(r1, 0x801054db, &(0x7f0000001000-0x4)=0x0) 2018/01/31 03:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000019000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb2d}, 0x8) sendto$inet6(r0, &(0x7f00000ad000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000507000-0x8)={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c1e000)={0x0, 0x4, 0x4, 0x85b, 0x8, 0x1, 0x1, 0xbf, {0x0, @in6={{0xa, 0x2, 0xc2ee, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x0, 0x3ff, 0x6}}, &(0x7f0000674000)=0xb8) socketpair$inet6(0xa, 0x806, 0x9, &(0x7f00006f4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002b1000)={r1, 0xcc, &(0x7f00000fb000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffff8a0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe1}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xea}, 0x6}, @in6={0xa, 0x0, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x200}]}, &(0x7f0000645000-0x4)=0x10) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:52 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000076f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000076d000-0x4)=0x0, &(0x7f0000b1a000-0x4)=0x4) socket(0xf, 0x80002, 0x7ff) 2018/01/31 03:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) sendto$inet(r0, &(0x7f00000a3000-0x8)="", 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a71000-0x8)={0x0, 0x0}) 2018/01/31 03:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000eab000/0x7000)=nil, 0x7000, 0x1) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") 2018/01/31 03:42:52 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xa)='autogroup\x00') unshare(0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000dc4000)=""/84) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") fsync(0xffffffffffffffff) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000573000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000345000-0xc)={0x7, r1, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) dup2(r0, r1) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/31 03:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) 2018/01/31 03:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x806, 0x2) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) 2018/01/31 03:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000877000-0x4)=0x4) getresgid(&(0x7f0000f40000)=0x0, &(0x7f0000cc3000)=0x0, &(0x7f0000873000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 2018/01/31 03:42:52 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x3ff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003a2000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f000058d000-0x97)=""/151, &(0x7f0000001000-0x4)=0x97) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007e9000-0x5)='veno\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='net/netfilter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000001000-0x4)=0xffff) 2018/01/31 03:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d60000)={0x0, 0x0, 0x0}, &(0x7f00005e4000-0x4)=0xc) modify_ldt$read_default(0x2, &(0x7f0000a07000)=""/84, 0x54) recvfrom$ipx(r0, &(0x7f0000002000-0xab)=""/171, 0xab, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "e700ceabba6a", 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000868000-0x8)=0x0) 2018/01/31 03:42:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000dfe000-0x10)='/dev/input/mice\x00', 0x0, 0x482000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000a1e000)=0x4) accept$inet6(r1, &(0x7f000050e000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fcf000)=0x1c) r2 = socket$inet6(0xa, 0x80001, 0x0) set_mempolicy(0x0, &(0x7f000011d000)=0x6, 0x9) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000729000)=0x5, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3bb) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f000032b000-0x4)=0x100000000, 0x4) 2018/01/31 03:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00002b1000)=@common='erspan0\x00') r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$void(0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000d55000)='/dev/dsp#\x00', 0xb04, 0x220000) recvfrom$llc(r4, &(0x7f0000c3a000-0x4f)=""/79, 0x4f, 0x0, &(0x7f000090f000)={0x1a, 0x0, 0x800, 0x4, 0x9, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006cd000)={0x1, 0x0, [{0x269, 0x0, 0x0}]}) fcntl$setpipe(r3, 0x407, 0x5a8c) 2018/01/31 03:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_mempolicy(0x0, &(0x7f0000f8b000)=0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e67000)='/dev/sg#\x00', 0x5, 0x10000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00001ac000-0x41)={0x0, 0x39, "b16abad281b27045725656ba2958d46acea763614b8f7b0dc22a401e44f17a3d0f6169d3fb77d89f1a4ce65dc9afb48f0708e1d8ee457f43b8"}, &(0x7f0000618000-0x4)=0x41) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b24000)={r1, 0x9, 0x4, [0x3, 0x4, 0xffff, 0x6]}, &(0x7f00009c7000)=0x10) 2018/01/31 03:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000002, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) 2018/01/31 03:42:52 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000093a000)='/selinux/enforce\x00', 0x101040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0xa0)=[{&(0x7f000039e000)="d766b286854f4e5984d1c6b33414c677313b73dd9c032f4dd7a6e02e30b48428a2741b798bc28c4ed1d9d6336a4184ee85ab591afc2b6de36ed5f5ca304a78c1e502ac7602bfd35421c44adc57c92e7085ffa5f9485651dd8085c030c3bb513295e4c6cd7f527ee4133c3af8deccd744a382ae9dd39f2d5081436060c5abeec6aaf7e7506c8b0fcdbbc4d07a81a7ea8fd18dc4201152c4d79096339f24585aa4c682d4cf728f57b3dc813c1c5e7e9ef6fe939b2b964d5bb425a5090191bc6b453f6f6af49f97fd11ca10f7ede534c65fc5637d24fdf4fabf76d71d22c02da191c231494bb02f44f6b16ed2c4e62d8cac4e0e7d443aeb42dec9", 0xf9}, {&(0x7f0000000000)="c2ced7526b0383e1711d391b01febc6c40dcf6ac70dc2de7cb7a50a46ebf68316017a9fa8cbce8df8dbfde0cc4a6ed36d17fc76bad9da171e20984c0658e34cec3210519468ae6a6481787ea304e7d0e0744ef9fcadbfd5035e9b67f6f0034e8a42c7d3f0b442eb0", 0x68}, {&(0x7f0000001000-0xcc)="3197e3831166b3f08c97f77076462550faddc092509c492f9d9031048f8bd71cb90c780da96ef6f836ba7605221021fe15af068f41613a9da9dca5598a76c02415f180ccc036379cf2a5bfcdc2fcf4f536d241c7b07fb6cd790b384bc7f8d486d17fef24955cb5504b9d3676545bb9af3ef9ab53f070623def4143b38eb733870a51928913a46b3188f45abecf2cd23a68ed3aa14081dd2ec1911705eaae7560b063bd5c6d1782b459ff71611c09397000e74c666e4f8ed468ed9af4ce32de856cd56aadd9a55c30781e9af1", 0xcc}, {&(0x7f0000000000)="48c9ac8c681e7320621c10c8dd387fe2f35687fa00962ffd5060411559fd0f2b03fb8e08dfaaa225502a4ba9b9ba7d33a415fa60d668f01da8485dfd8513e5fb614b67acb3dace69175a83bf4820fc83641e4481d647a34999bc9ee8fe60cde7e956f1cf8e71a26f397a4a5a43d46bdb6d7835ffc661e097f233f7360bfb8055d8add2ff551afd6971f73eb1d6382eed149e180c5301656a4daa659c483c35e6972addea40539da1b7284543101f8929bfa096e3c2fd275e0093088a1f4e67272eaaed2dd9263f01fa84b172acae0f56c66cd9973f14785a58de72b910537f62422028a2ac87ed", 0xe7}, {&(0x7f0000000000)="72e619315ee61b13c534b30bf965e295b3440afba82c030c3e9bd6a57c284ddee7e78f1839cd755658db769bb85a4e5fef910e20c83d5b1956d15202328132d25e4e75fe0ee8703b6aff8b1a7e5337f5c6fa5e293c9bd575120ad1f5ad0687d51ddc92d88ce8971ce7731f886b0a88", 0x6f}, {&(0x7f0000c1d000-0x8)="858bb832e26686ef", 0x8}, {&(0x7f00009ab000-0xb6)="70e9911c64f85e35bf2e3b7e6d89af3311c3436c0f561d627d066d25c5a2e0653bd82c17385cbe38b246a69561e16e85d726320bada7efb555839ef69c513af17365f5415fa4d44ce1398a5817bd4a55650e3539304fe1f71d60a603045a1d7e4a436359a7fb6a23657618e5c0c847ad66a1e5e2988e1c584e0c8e8492a4a56a8e9725ff5166b58458fcd28adf6febca2c95582a0a390c832872a24c3c18714de7cc144d3bb616b0a9cd5e99d6e71d0bba21f806736f", 0xb6}, {&(0x7f0000254000)="cf5f380e65f2bf838599c831d986ac01a4e34edb98bf76e65b4edf8bf8d4f30819480528a47fcafea749ae1a6e", 0x2d}, {&(0x7f0000246000-0xf7)="bcf7635179205695248505e73feb881b511ac4c3ea79e23f2de2fcb6eddf8e71555eb47f149517f3013ee061548ba9b93369ee8ef6e8810ab7f3ca6e23156d22a0657821d38e62a008721380afbef0e4a1b7a5d4aa962af228c5fdf8cd38b23a393852414dde98507463be83a8c4d262178e2ad0eaa3b1654fa859fef79937fb90297acb993c067afabf3e62e089ddfe7a1de6948efa81b09a7059b477db2ef840eea6c37dbc292f51f5d8f59d8ab325b3fbe9b5bf17caa01dcf814fd0a3df44a3909b4ef343f728e3f0d7e9ce591e8859c9bac978bf724c06f5ecae64910c41194962e55402a3ae3c75b8c72fa698135534f4ca1e5c02", 0xf7}, {&(0x7f0000000000)="58ebaffb4a33a028f702b3874af113b6726126dfa4867b8a4796aced00fca19f9a39e70be329e58b28d4fb96fe35fee96f1160d0a4d4b28efc06535e00c9fae0a8c39e7f2dc717ca91bdf61cc1c4bf1b2a9c433f7cf751adbc267f887b919cebba472d71e5bf2b5f62c90c58afb58b26fd78b7f1a921e35db1d7f7853391fa02164d829629516e3df9f9cfc7ccaec623bc3b1760cb01a7e2d298c4b2ad05e4f8416b4b835244189f3ca17066f0f4f8aa142c69e9b4549b05dd61fe7c322e634db547fe7b180a1feeef67ab983a", 0xcd}], 0xa, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockname$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r2, 0x10}) readahead(r0, 0x5e17, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000)={0x8, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000005000-0xe9)=""/233, &(0x7f0000000000)=0xe9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000006000)='./file0\x00', r0, &(0x7f0000006000)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000)={0x8, 0x0, 0x10000, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000007000)={r4, 0x2}) 2018/01/31 03:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e71000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) fadvise64(r2, 0x0, 0xa4, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000-0x10)={r0, &(0x7f0000864000)=""}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000d39000)=0x0) sendfile(r1, r0, &(0x7f000083c000)=0x0, 0x5) 2018/01/31 03:42:52 executing program 4: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/31 03:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c9f000-0x4)=0x0, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009d0000-0xe)='net/ip_mr_vif\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000019b000-0x40)={0x3ff, 0x7, 0x4, 0x10000, "82883b14d6418781c74d4dc97b6af5a789b657f06256b7a4e0675a78c0bf60139d9571f970eca8186cd588bf", 0x7}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000055000)='/dev/sequencer\x00', 0x200800, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000967000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00003e2000+0xbc5)='/dev/audio\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000f9f000)=0x100000001) r4 = dup(r0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000713000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000fe7000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, &(0x7f000000b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000254000-0x10)={r5, 0x4, 0x8000, 0xcf}, &(0x7f00009e0000-0x4)=0x10) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000ef2000-0x14)={0x0, []}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00005af000)={0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00005eb000)=0x4, 0x4) sendmmsg$alg(r4, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x3b0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009c1000-0x10)={0x0, 0x0}, 0x10) 2018/01/31 03:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = epoll_create1(0x7fffc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)={0x0, 0x0}) 2018/01/31 03:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3a000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006e5000-0x4)=0x0, &(0x7f0000604000)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/31 03:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f08000)='/dev/rtc\x00', 0x111000, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) fcntl$setflags(r3, 0x2, 0x1) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000844000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f6000)=0x10) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000973000)={r3, r4, 0x2}) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) pwritev(r5, &(0x7f00004fa000-0x20)=[{&(0x7f000072e000-0x9c)="5d2da02ffca8fec8c67607b28dc604b379099b0d2c94e45eb0583e1e805d17cf4a849220c73c23d4d75fb7d4c9aa36bca002d5d19a05c79d99a60b10338b3fa594a9affc401823549c98524f2ddb09e5a50a215438c457c59a3536aedc3faf6c47cd5dec5037d9e6504e33bf34522e0b1174116be889ee071916016e4d3ae60ff9ddb83d78eb3fff67bd974811c8f03ce600bbd1652c19b5b3410683", 0x9c}, {&(0x7f00008f7000-0x2b)="fb36c83095320bb25d97e80c7764cfce6032ed4e094c286be676fac56baa3af20b3f457332a098fdcb9894", 0x2b}], 0x2, 0x0) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 0x0}) recvmmsg(r6, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r7+10000000}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000357000-0x8)=0x0) 2018/01/31 03:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000008c000)='/dev/ppp\x00', 0x400043, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000f3e000-0x1)=0x6, &(0x7f0000b04000-0x8)=0x1) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) fsetxattr(r1, &(0x7f0000bc1000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000c0e000-0x9)='/dev/ppp\x00', 0x9, 0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00001d3000)={0x8be, 0x4, 0x7}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000443000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x2) 2018/01/31 03:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000058000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000051a000-0x4)=0x8) r1 = accept(r0, &(0x7f0000fb1000+0xbad)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c4000-0x4)=0x2e) getsockname$inet(r1, &(0x7f000080e000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008df000)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e74000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e91000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000642000)={r2, 0x5, 0x20, 0x8, 0x7f}, &(0x7f0000354000-0x4)=0x18) socket$netlink(0x10, 0x3, 0x4) close(r1) 2018/01/31 03:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a64000)='/dev/random\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000484000)={&(0x7f000053c000/0x1000)=nil, 0x1000}) 2018/01/31 03:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000ccd000-0x10)={0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x1000000400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000071f000-0x11)='/selinux/enforce\x00', 0x80400, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000c16000-0x50)={0x40, @tick=0x4, 0x3fffc000, {0x24d, 0x2}, 0x9, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) fchdir(r0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000026d000)='/dev/vcs#\x00', 0x5e, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000114000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ff000)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005d9000)={0x1858, 0x4, 0x8, 0x4, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xbd, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009c5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 03:42:53 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000772000-0x2c)={0x1f, 0x5, 0xffffffff, 0x7, 0x1, r0, 0xfd6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cc9000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005d3000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c60000-0xb8)={0x0, 0x6, 0x40, 0x9, 0x20, 0x7f, 0x10000, 0x6, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1d5, 0x101, 0x6, 0x1000}}, &(0x7f0000e5a000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a0b000-0x8)={r2, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dd1000)={r3, 0x1ff, 0x100000000, 0x0}, &(0x7f0000035000)=0x10) 2018/01/31 03:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000426000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/31 03:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, "655397eb4a90dc0de7bdd330f3aa5027a17a4cbe46f9ae7f672b171c4a2c50f288492129c1e0fe9468a5eb556554a2803b25502ef5001ad1070000000000008d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpid() move_pages(r1, 0x5, &(0x7f0000d60000)=[&(0x7f00000b0000/0x4000)=nil, &(0x7f0000b88000/0x2000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000275000/0x4000)=nil, &(0x7f0000abb000/0x1000)=nil], &(0x7f000022c000-0x1c)=[0x1f, 0x7, 0x6, 0x80000000, 0xc25, 0xbcfd, 0x100], &(0x7f000004a000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000a4d000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) sendmsg$alg(r2, &(0x7f0000bda000)={0x0, 0x0, &(0x7f00005da000-0x30)=[{&(0x7f00007c5000)="52d9a6c24877292548d7993098311cf5aacb1b596ccbabfe6949f0994e3738d919d85712f30f7ae3453c7febc9a2b03097db16c55fd7a5d75def3d3774574a5e47e9a819390daed4acbe06659549c4433f88011d1d95dfd609a213eb7af341c6386d", 0x62}, {&(0x7f0000d44000)="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", 0x1000}, {&(0x7f00009a8000)="bee79acf1b718a37b23967c7f9ae76a6377d28bebd2d155283a123921e146663579f0ab714496576bdeb09ec17ce8b26873635c42fbcfd52479dbf66b2a9f69d3667da12a138243aa86664d6ead998cc83268919275abc3604c61c9299062dd6bceab21fc77971be85945bb4742fde707cbca7ae9081c915771bb0c390eb6b16a421e0c4aa0cc938abe1224d98a53fbc089e982ab599f911d8b3d2cb2d706282444af8892812a5f4dcc921b234ab63b4fc00f2a1bdcb4d79274671eaa4f9401779d05a6f93c160f5a384867de3a7ed45d09e13308928b4ee96f8d8e50977cfa92e845fad2cade79c05167fa5cfb2449c06218f0e2323efe7", 0xf8}], 0x3, 0x0, 0x0, 0x4}, 0x800) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ef3000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000a8000-0x8)=0x5, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r4, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000726000-0x10)='/dev/sequencer2\x00', 0xa041, 0x0) fadvise64(r3, 0x0, 0xffff, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b24000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000065000-0x4)=0xc) sendmsg$nl_route(r3, &(0x7f00000bc000-0x38)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x82000200}, 0xc, &(0x7f0000082000-0x10)={&(0x7f0000683000)=@bridge_getlink={0x44, 0x12, 0x100, 0x5, 0x0, {0x7, 0x0, 0x0, r5, 0x20504, 0x40004}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x80000001}, @IFLA_LINK={0x8, 0x5, 0x1}, @IFLA_IFALIAS={0x14, 0x14, @generic="cf689fd9917751aa226dedc1042d3597"}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 2018/01/31 03:42:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x40000000000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000be9000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009af000)='./file0\x00', &(0x7f0000160000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000a77000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000c61000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f000052a000-0x20)=[&(0x7f0000ab6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000201000)="a3e31b942ebbe8fc6bf97cde2fff766b6c3abe6e7becaf5a6ab4fafa538aaab907273b12ed51b4bd67f0b06b56fd10a2f611474abc1a9b93d55d7b98bdb5a9d5ea2fdbc1471fe78a3e9efae462d4d3a66f2b759dc60f057f0396bcdf966f8205c14e75673e3695be13f2de48daec4fcdd1a302f70acdc16bbf0250671e6a9a1b434a1ecaf2e90563ed2b3aef3d708902e38250e762239d3b60b228323ee13a00244e841bfef2d97f877607d89891e4fa482e42bcab6553c3ff9aa4690d67bc2a8667c4b22d0637f59aab2100b896be92d025e94cd0aec25fb191c3218925dfcb048021c314f92c389e82e0d5acb4a75bbde7227ed8fec05b9665760f34f8982035f05108dcc40d366d7ea91ba46c780dd1fef72acdc468456f84893d35806cecb3a869da3732aba24c5f3db87f9f9d6aedf58f20b1d1e03a3c4d4812a039c12b7e8743b1e46965a729e2306ced22bdd4a8c421dd92411b4e9754a0223a1545aa3f87ddd04cb956a07b6b63f3a133971d9cea7c3dfb82a9d82f07c68e3fb60647efb79f31ffd713e26df670ffdd2ab57d84e0333d4751c1cef116c4246ca82f3aa52f9dea5d3c44720513b11dbc926d218cf2fddf307d55e4a76669b12d9411ca3cdddca8a263715c6afdf58f42762b17265be06c3c45b288c04cde76527b34c90e4ee77ddce0fb0e45b79b9744fdc68f80226ad173fb6b7db7f1511c69d1444045ad1be2d328dfb9d97964793282dd5f9baeefb9d5873d94afa5e4bd55d3a767b0a0eeec040eb0e27f39af0bb21c20afcf6ad7ca3dc620d817260e797dbaa22dd1b295ed1b48c8f109dc4c23a7e4bf089d6a9eefe316804827de344485b48e61b7c4584f987a3e86481332cf21b180b2e4fdf659bdfc14c1547665b77d4bed9e44d8fc6a8fb04010c9df721c8b4f58fc5837025b4c9a6ae840e98f2db487009fac60a17a5d2edc006debfb27f83f4e9e651acc63fa63bb4708c2f3478d3e972e6f01593b16c53c69d686af449d7d61e36e3fd5e77563ce305ebb6413f9dc926e624526d25641a99fb4fa3c1ce6dc7d174c5e364aa07a1b5bc06ee9da797ffeeadd043e69c34c7bf3f3bfc9eaae4dcb8d6f886ac74727ebdf547ee372e0eead64c660601cc00c7dd83fd0a69c531365788c9aecbf9ac66e6173435b383192e72430f02eecc36affbe5af8fbbb2d24155f14f4306eecdba45e567fec801b4004f5f8ef727ab4f14deec7d1fad8b0fec15f5fafee261300bfae0ad25167508e9d335b4dd82e8b699f6120922fe5561ab6da93d4f8ae3b70eb7c5e11f112564d7ad6849ce9e6c4b14193cb70557c50715ca964cd3e34bc787c73540e0d353c3de98e2643eb191d510337b36cb5947b245c3318eb3f55bec09d6b709d14eefaa3c4519b0d70d4be88463c27ceba423eae59174f95836d2417109ab6791fa8c416162346", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 03:42:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bf1000-0x14)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000022b000)={0x0, 0x6, 0x8, 0x8000, 0x800, 0x19}, &(0x7f0000d4e000-0x4)=0x14) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000592000)={{0x2765, 0x8000}, 'port0\x00', 0x4, 0x400, 0x3f, 0x8, 0x800, 0x80000000, 0x3f, 0x0, 0x6, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r2, 0x4) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/01/31 03:42:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x5, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/31 03:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000e0f000-0xe)='/dev/admmidi#\x00', 0x9, 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/31 03:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) recvmmsg(r0, &(0x7f000000e000-0x168)=[{{0x0, 0x0, &(0x7f0000506000)=[{&(0x7f0000c6d000)=""/120, 0x78}, {&(0x7f0000740000)=""/4096, 0x1000}, {&(0x7f0000ca1000-0x54)=""/84, 0x54}, {&(0x7f0000b99000-0xd9)=""/217, 0xd9}, {&(0x7f0000cad000-0x4d)=""/77, 0x4d}, {&(0x7f0000e12000)=""/77, 0x4d}], 0x6, &(0x7f0000913000-0xdf)=""/223, 0xdf, 0x61}, 0x80000000}, {{&(0x7f000010b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000090b000-0x20)=[{&(0x7f000071a000-0xa6)=""/166, 0xa6}, {&(0x7f00003ea000-0x9)=""/9, 0x9}], 0x2, 0x0, 0x0, 0x0}, 0x7f}, {{0x0, 0x0, &(0x7f00004fa000)=[{&(0x7f0000606000)=""/0, 0x0}, {&(0x7f0000af3000-0x38)=""/56, 0x38}], 0x2, &(0x7f0000793000)=""/244, 0xf4, 0x7}, 0x6}, {{&(0x7f00004f8000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00002cf000)=[{&(0x7f0000911000)=""/184, 0xb8}], 0x1, &(0x7f0000d71000)=""/112, 0x70, 0x101}, 0xfffffffffffffff7}, {{&(0x7f0000546000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000af8000)=[{&(0x7f00002cb000)=""/35, 0x23}, {&(0x7f00008bc000-0x4e)=""/78, 0x4e}, {&(0x7f00008b2000)=""/137, 0x89}, {&(0x7f0000304000)=""/5, 0x5}, {&(0x7f0000c87000-0x1000)=""/4096, 0x1000}, {&(0x7f0000463000-0x6a)=""/106, 0x6a}, {&(0x7f0000e31000)=""/155, 0x9b}, {&(0x7f0000442000)=""/31, 0x1f}], 0x8, &(0x7f00009bb000)=""/94, 0x5e, 0x2}, 0xec7}, {{0x0, 0x0, &(0x7f0000075000)=[{&(0x7f0000ac9000)=""/126, 0x7e}], 0x1, &(0x7f00006d0000-0xeb)=""/235, 0xeb, 0x100000001}, 0xffff}], 0x6, 0x40, &(0x7f0000220000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004c6000)={0x2, 0x100, 0x1, 0x7fffffff, 0x7ff, 0xff, 0x1, 0x11, 0x0}, &(0x7f0000825000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000feb000)={r2, @in6={{0xa, 0x2, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/31 03:42:53 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) eventfd(0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000dac000)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000a92000-0x8)=0x0, 0x81) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d34000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCEXCL(r3, 0x540c) 2018/01/31 03:42:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x60080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006bc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) seccomp(0x2, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmat(0x0, &(0x7f0000aeb000/0x4000)=nil, 0x0) 2018/01/31 03:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000519000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000cd4000-0x20)={0x0, 0x0, 0x0, 0xffffffff, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000055e000-0x20)={@generic="b74fef1c9c94a6207b2a21f49ca249a1", @ifru_flags=0x0}) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r1, 0x3, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000588000-0x9b)="", 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e4c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, &(0x7f0000207000-0xf0)="2519456d1d6427179ec33f2629003d52007665059257a9a5c0b380031b85ce5812f5136161ac7ca9a847672f73dc9c8da5412f7d96f09fed886775826350f0db20cc26474ffe515db917d7a05949c4a0205663f959ca031fd93af9f4d89a2b1a1d06bd8e8e5a31f3e082280ebf13fe6acfea42ac392f901df59e3551d08c9f27ae6ff994febffbd298831708bb337f85a4deb78866c21f0b00e8019b2669ed6e18d0847dfeaa127244d936175c5537c49eebe7985886678fdb99b65ea5ea7f0639172385f8f68193aa45ab4debc59831daedc799134b8313ba3db74eec6cc060a9d166614fe0e1fb4bf78c4842da213b", 0xf0, 0x2b, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, r0, &(0x7f0000625000)="87ced8a23a37d2f00004edd788f5c50050dbbfb2470901000000cfb1d6afa34326e92db223daf621f79083ebba4149a5e9f71b2edaf1779d13dc88d80004993600dfef1fd4620839b6f8e8b3578d29ebd3e7fe5694225d48143e57c7d1b159d4802e5817221b001cc00c472d279363b2d9dce9e3bd67c8335febb055e17d1ce014dad0ac7aafcae420eaa22f9c8b925c618aa9a4c43a8d642a8f7e1cb58b737ef5b57ce2efcf7be659e8950dc26631059051abd8f8855858efd167b6423aef81ec9474", 0xc3, 0x8d7d, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 03:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8f000-0x4)=0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x200, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/31 03:42:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x82d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffb0c3}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0xfb4f, 0x80140) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6, 0x4, 0x0, 0x149}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000+0xd1b)=""/45) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000004000-0x10)={0x3, 0x1000, 0x0, 0x3, 0x8000, 0x0, 0xfff, 0x0, 0x4, 0xfff}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000004000)={0x8, 0x7}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x12800, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000005000)={0xc0, 0x0, 0x101, 0x800, r2}, &(0x7f0000000000)=0x10) r5 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0x233a, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000007000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) modify_ldt$write2(0x11, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x100, 0x2, 0x7ff, 0x1, 0x100000001, 0x1f, 0x1}, 0x10) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000004000)={0x7, 0x57}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000002000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6}, 0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000005000)={r4, 0x40000000}, &(0x7f0000009000-0x4)=0x8) 2018/01/31 03:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000340000)={0x1, 0x8}) 2018/01/31 03:42:53 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x6, 0x0, 0x3, 0x0, 0x7fff, "c98f83bcbf3ffd52aa92f0fd8e2eb68b408f2896be18efe37255b7ed3e311063b460c77dbfda1de0e7cd5f7c6e5aec0f96de8b8b2605fc02b23653c217d76e", 0x6}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00008d6000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00008eb000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000497000)={0x0, 0x0}, &(0x7f0000b94000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000dc0000-0x6)={r3, 0x800}, 0x6) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2018/01/31 03:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000320000-0x10)='/dev/input/mice\x00', 0x0, 0x400) r0 = socket$inet6(0xa, 0x80001, 0x6) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f0000a55000-0x1e)=""/30, &(0x7f0000d23000)=0x1e) 2018/01/31 03:42:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bf1000-0x14)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000022b000)={0x0, 0x6, 0x8, 0x8000, 0x800, 0x19}, &(0x7f0000d4e000-0x4)=0x14) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000592000)={{0x2765, 0x8000}, 'port0\x00', 0x4, 0x400, 0x3f, 0x8, 0x800, 0x80000000, 0x3f, 0x0, 0x6, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r2, 0x4) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/01/31 03:42:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001000)={{&(0x7f0000001000)=""/121, 0x79}, &(0x7f0000002000-0x1)=0x0, 0x40}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getpgrp(r2) r3 = syz_open_dev$sg(&(0x7f000025a000-0x9)='/dev/sg#\x00', 0x200080002, 0x40004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008ae000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000fec000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000f2000-0x10)={r4, 0x0, &(0x7f00000c8000)=[]}, &(0x7f0000295000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005d1000-0x20)={0x7fff, 0x7, 0x200, 0x7e1, 0x2, 0x0, 0x71, 0x6, r5}, &(0x7f00000ae000)=0x20) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a87000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sched_setaffinity(r2, 0x8, &(0x7f0000fc4000-0x8)=0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000af6000)={0x0, 0x81}, &(0x7f000018a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000ec000)={0x40, 0x20a, 0x7, 0x8, r6}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ad7000-0xc)={r7, 0x3, 0x30}, &(0x7f000068d000)=0xc) r8 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) r9 = shmat(r8, &(0x7f0000000000/0x2000)=nil, 0x6000) syz_open_dev$random(&(0x7f0000c0d000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f000011b000)=0x0) shmctl$IPC_RMID(r8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r9) 2018/01/31 03:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b4c000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x204) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) write$vnet(r0, &(0x7f0000954000-0x24)={0x1, {&(0x7f0000fe5000-0x2a)=""/42, 0x2a, &(0x7f000068f000)=""/119, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/31 03:42:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000e8f000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000877000-0x4)=0x1c) mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x82, &(0x7f0000001000)=0x0, &(0x7f000000f000)=0x4) 2018/01/31 03:42:53 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c0b000)={@loopback={0x0, 0x1}, 0x407bf03b, 0x0, 0x80000000ff, 0x1, 0x20, 0x0, 0x5}, 0x77) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 03:42:53 executing program 7: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)=0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f00004d4000)=[{&(0x7f0000ef7000)="3b1be5a9cb15b448ec", 0x9}, {&(0x7f00004e2000-0xf5)="4abd4270d16ec6dbb013bb57562aeb0dbffe13e537b48898a1a793313382a69b585ff81d5ba215eeaaeb13fbc5d589192662b5029eb381348801fdc11e58b808af3f4b012f026bc05be17c711b35d2793d38f525534f127c164072ea58b8337fc803d9fe60768e494a4faeb39c82d914b52072885255fd77d41e58752a9a915cc5fb1cc8621970ea1697f3c254865079d68679ecef10bfaa144010c31f53535195b309f334b9ed75a2ae88dd1425eebc701d8302b75be3fca2305928e59c40d472c8e62770a487e5f811efc734f4363c9e27d9f5f7b48e82cad82bf4ee713ba40c52ed7d6ed8c65c03aee18be62679cc6b61ed0c9a", 0xf5}, {&(0x7f0000ef7000)="c197", 0x2}, {&(0x7f0000ef7000)="d9da702bea74cb314a74b38c104e8b84ef1244eb0465fc8d5dbb9cdf3ad15466f293857089c39e1d7f295d7e28ab3daa4a9d7efeacab864ba6ce2942b33837328a94cd514b3f", 0x46}, {&(0x7f00004ac000-0x1000)="c440a0566e5433625536ff7165335152525a854794176ba87a0753dc64dc52a9d734f2a27e64a65aaebb64717e1212745c45b2f4b47fc6aa6f9625b81ed10ec126e69c9ee3a7ca897f99e98d46835ecd9c6cf9c8f370c5dbdf8f5ac62e782ae539fa98c8f82aca199ed9ba64bdf68e323f256be4f26d33afbdd593ecc2d71f0a47fd1be2b374a98e13dd138dadf2fa3a15b5e3bd6406d48bc2b62912dde86c142196690e697a6d8da45595f8debc9054ca7fa9c7ce82bf5326335b6bfb0f564ebb2fd387ba02686486b6a4960268b466c8ad273d0f7485ee1cbe416654722db027fb2248a70eb5fd1e95858ef7679d4661e6e3e775f087bd2ad582ddf99b383e0034ce98c4c83cc6b0b3fb17558ffca7fe027f95a12c96a434c4fcda2278eea9a87c469207922a50e02e90eb7e0c6f83dd5adb8dfade5dc3b550d0531b6a250d3931cfcb1a1735c84822185a4120cfd0e07e9ea54d22f2cbb98204aae928ffd0e9d23f73052c66ea2e2ea2d7dc6eeb143ef12d1890fc04c97a156704af0da541cec2fe7f9912e0bb0113d20ac0e12f9435e18e77a7ae9072f02d4dfda445e5bd8f9c065c93eb7fc17ad376d3271df8303374e9bba41d8360c25d430a9b8c446d69f06e6537ec06c20b8216580e2b697e345870a7f983e890d42b3e898e13577b9bbce463db374d7ae5d14dc3312d9e229f9837c755fafc326bf65be192a648282d8860af52d7de94580bff040c0a9dfad6d9d997df9da3acf19a27c7489f03af340e510b1a903fdb8f3929f86780338b88e34d9af8f926afc169f22e09fd35cd0205051837447cdcc161fc579ec1394f50ec6a07fea5ab021a9461f40efcbb931080d50df981854701b8f46add3a7a512b6e19d38a71d5e0f2810b06b32f18c2493093ac7c3656b284de86e516c181018781b6b3ff5fbd4f5227ccf1dccfa3557bd27f721e7138100cdabb94800212822a8864f9cd59c75f51d599a44c5203322acc3de2e56e3722397dc2000129bf8493d4d460d26b9bc4989e6ed92f2e36b07c4f3a231ba311fc6de7b8ec7c894d6d317e7a4969b0c210310ee42aac9d41c0b808a6a042c288a18701ef399d22fa12a8d64f2e32112a04c8b477fa146359592aa960949a47022a639631292ffc06cc5d5b4c607fa07e5c9ad19f7d6b95305a86ab2bf5a9adf6444446f8e995a64497b4e5ec7b08bf02a6b1443ff5f2d70039831e852fd03b6c5bb615abb7830aa4b995901677399025b90bfd9316e2cce423cd71012066b4c1b50f826d891223b3f51c24be8e8bdafa0b035532a1503ccebb32574dd1ca342806716b820d11ab9f83d41977cd94103df2921184a4bc7fd3fc5569fb6a253344f58df3ac75133767412458e5cddeea38b137a181710da66b8e4792546e72b2269dd76aa92fba5fc26b920bc6e1d2ac16012abbe55c316246dd0a37db0e34e9713de3a7e20b47a5ce7535a1c34bbec5234afeca0b8ac6e2906402163b871a38d43587df0c85267ee18db19a505a1783d8d655a120c03d8778a28941be2798cd1b642de795d0aa09b7d0f2bd7380f0a5e0623ba0288a8fdece721f14943f52e6545ab1b1494cff90d1d6125db564cd73e85df6ddddf35787b9d8c8e69b3107796bb5f335f5fa9716586c061b0cf91a8d64831e01b1768648f1b5fa223df6d307b6bc6dffacd063898c1ea89d5e4c767637429ad35f910acc3eaf04aa27714f1a583eab867b62df37d1ff6b6e3d86dbfa13367799f960a42bfab072b8046104349cbc90be8798328fa7f30ffd4553ce300179c5a45c85fe5db53e3d127de5530bbd22dbe54f665f44e470666e30a967fc48c3127c4c2e5e4bd8f8427283a9b9f5e85dc7c0cb0db385672339d7760ef2b6fc6cd4f6b83cb35d2e5edcebbe6cfe287f45be0d8d9c498bf5a921038a28d85add4c721211416eecca6fd8995eb543784668632adac5ad89f077496f43c7507deb1c0f29ac5daf59e9fc8073f150accf9d4cf428070df05d54173414471ad186d5058693b2618fc771df183211b5a711d2a9c917ea461dcbdfa59ae69e45b6d5ae6700adf49fa864c2103c2dcc2e87e2d2ed58468ae39bae86d43f1a21610175d4643c3e9d5d2fc35b9f716c8fa33a9daf23b8e5220c83572117d53046903cfe409f11c25fd7d5004ada4a5dce1087f63672e448b26e309de18958b5df12f690fd4f33608a0ce6334039da62d955dcabf1d6b6bef26066c58dfc5127406294f2a720fe4932d9b31f14aeb58d45e9c01954d4d77d25739b76c9c069a3cd9019142aaa00a46abffe9068ffe1fd12bf114a97c1f4541e59e73c61ff119ce41d7a66c245326fb5a0a83deef38d85f75eff25b372fc1baed3db91e69b96d0cd08d384a6f2ed15e845956900dd58f33ce0e8ecea03ed1b645d6b4798649d8bb3015a88730d49f1a17924ec3dffba2f25f02c0a30601849f9f42f7a3ad56df2929aa17040c9cb3639e16a55874fbbdb4b29da6d2ac79932383473873061ba7d66aa319e20ce256a5ba954750d1b3a12261997f3baae9ebe93c361611ff277a8a94586bf39d14543d9bc3b6f4de5347f262e2c4ecea8d6aec26944b732aba817e8b44ff0e26970b01f968c6175ffb45589449630ae37de85e264685a1223acfbe1131ac2931978330324d150b407d2e789209bd636068f500aca03e301ce6e11a679bb5a0daa3d41837ca5bf35a37195469e1263c48a06fe7c6826106027ca0493ea15fb918769b45762300aefc387553dcb3153ca65007bb131d08a1221e1e31b143bc6395d15fe5dd24935b670fefb41f679a1f0d63823b74f031563866ffdf6766d17273f89c5a7a84d1976bb495f433f693fbc35f1d3432a3fbf6cbc6403f61db0af73b15a4c93c8fce5664893cc320ebb0348eae50fb07974341aa702d857dcef465abb5b935d3b2724725c2044d7302859ac9217cf26746bc2448dff56e028a300b30ae6730bf22c9f56a41738bb2352ff149b4e92bca3eead784a30fbe6c543d7d0c0fa3e5db765b2355c807b0b6909503477612aa234c1b2da0cbcb2f97fb099256966195cf1fe431ddb3047668225ad31c36930a1e94132bc86cab1f7da91b983c2d438d72f883abe16b50fee540469d068058f27f3d8f9cb586754e556df5bfdca096b3ab0c23889f31ef3a22d5ed3872eb23358450faa34c80de218bb5d3ce62346edc3608cf209f00b675cf69c208a235a3898833934b40d8c166816c41032a94ad918d8933f9cc5afa0e3de0a9bb260cdbea9fe0f944903d447cd8d962e1191dc8789d565b234d5d728c884e71fa6730554888cb662f9df4fb2de78a0682277c851b091c9f211ff684b7fbb95cec84c3c1fa87f795d0111217ee2ecc272cd3905aa3c1018fbc8b35d57157eb8fe856f7f8e01be1885a5ad052ac0912842227aba3ae7dda30f970f8ce3e126ce7f42fc172983a1a830efc5f319fbb6730716a17388c62d4ab73271dc53f68e0b3ff16148b69d408a9a5d6b11962308169782489c08b3f8448d009e3ff075812c16628c1a14363d94c407f705c46d5d886b7dc56f35affd05454ea65d54812b1f21c7ed21c256ea70ed19d4f59f5171f22da8f4d8b29ac88d28f83c62c9e299698e753325fc0be862a6607ea8cbb51fa444f8c85e2b91f234c60547ff153d462e86054ab493d68debc839a3d3ce9f369b0f5e2f38acfcd6a52c1d433f92f148b85c9e134a0b7bef5036ae75035e69306b087f2398cfe8a565dfa695dd538c9df00a5db349b523b14533a3cb8bb43404c413b9e102ddca29e28be1c5f1dc5ae8ead4d53949e1af52a0e79c97656d0b852781892970231baf41ffd506feae3c4eb587a265342f2bb5dac302626cc2193965db00ec9fa56d02f3c0f7dee61cff2c584b0ee4733e3c75ab1f9abc50396f251b527fc8a677053481b19f383f6c47930bba2fe6f5111ff130c1cc1958542e12e5a2e49b25f9f2de242f03cfe3e3f355dac296ad8300a672c158815f914820c2f566597f9f60adcd21ec9a7e714af814f22b72abfbb770a19d698e132a18d19b8315a94b3778f4627ff4b9440a2fc53b572633b967d02f360a5a3aa95aa7a8b658eb06e8ec62e40e2eedfb5e16e73d73cb1d684de142cef73aaee37adcabe022cc019b393ad28b886379087bf354391b246a87be358b69808bdc6b3077cf55fb510c4c9d8afa727945b1e705e3e528a053efcec64819a3950c4210f685e09bfec183c0a80f704043b1a3765fb98240d137eb4b807aa1648688986dfd08a7ae286f7bc5c91f5a1cdf84422e269f315f3da55d4f97f22919ad65707693513b22bb9a215ba36ebc3e69a86232a86c4ee23a52d7032c52c2397d79829a156507eb09ed5d0b33b536f9ea00c2f6c14f06ca4cd858f37493d59e419128e49f43dfa881806ff1e1e0abb576e6ec0feb67ac43f0bd4a02cb0e8e62645099c8afe35ca1b769ff1a0b6c0299bd5e02969d733c411244cd1e2ce4f84b47b48f6ba329cb06e1b7c4e5c778733502bd40f5e2901af10fa9d14b50cc106077519c1ddb4a928bd42b829abf6b32610fada91faac369170e58ef2096a905eac2aff327eb634c1593a9d312679630be0874b3d7ee4a117e8b091e36095d33218676556e0114ed8605e5f1cc4e5d45ca4611695e5ed9639099fc45b40faaceacbcc721d99393abb686bf2e86bfba0ed95aad3a7774418e89d8423d8690d39972192daac59f6b8688481653c3a3d2c0c52c3d7061813165344454fb427e72f1aca4099a7e47fbbf2ce69f58209aec98091ff23161230b8b72b33baf56e6f3009de537b205684096bf2992a1e627c4016d87945468ac92d7b27c79ffad9d0b12755b15e06128e593ff37799e4cbe8c91c66c334f0dddee21e0f80d2a6fe17fe914d26b4c5320fa62b57524521d83c9c173df6c0be1280a0fcee2fb5e3c02909a686b6ae75279516c1f70f95ed80df98d1418b0ab523dd2a0bfe1b11121f4a96428f9b7582db3992b344a8ca55770dce9bc85007ed061564d09aa706caf02d9c7c555227c9ad62e2f5ee1a649e23f091c47f16eaf26bc79bc4b0a768df5cfd85ea3e69cbe30fc55dc8d4a5b03e5960113dd23bca3097f21ac58c03361d33e4436474dc4aa6e6928e08da3bf1ac461d88ed130e638c11e795afcd143eeef13c405466e9069c4b25e2e460dd59752c5a2316945476a5b72b622d0110096ce38eafd7ee6092f69ceb47ee09fda843262d404fd751d0ca1b12eb0e0d88f6d12e0932bd3589518ee51bc97a26068fe0b508d3460fabe7b38bacc3e5273bf271e2c112c25c37834bac485acc637e2166aa8042a57c76e0185c6b6937e643d188bbc0544d4c9a81b4e7b09d88277a597d99a67de67e639ac3abecd8b3add1cd8f524813c600d221e5a1bf4e122342d0a2c1b343ad673fe42275e3f463db7d1c6df8b44f3dff7e5959a8a098f50f4de88f48b009767189973ac7b0ed3689668910d43c9239a54782ba51d6ca7b13db100b030830e7c59b7230947cdb8798ae974296f30854b9952c0cc55c930e1bc00caaeaa229d5ff3a907de0641e706884a5c27255f144a96f00d09c6f83f6be665c439a0f8b02abb576ab09b34e8c3359a1c03a55480a906109c539c705b967f30b008fe789d4bc589f63cfadc2e4bde0fbee5fe502a1997adc4e378508b67e515a54ee22d7eb3ba18e1e14d9b3728403790b476ba79856da7d0296b59b6caf8028ad6184ecbb10818b6f83d9de9d190a1147858847cb1d3328ccd352083005f303a5bbee5f51ccc18034665", 0x1000}, {&(0x7f0000940000)="0dbcb59ca6415a51bc79ca5fb63716a9d3d918590c90a238d36c2bc9700106ff7d9ef028901e70c72746a6421ef53bc002e92d85a89ad3498cfb6b765221a9610289f749649fd552f937772c9a1fd3cbb3328c7777ba49797d4511153a5749f59a8608c684fcb1da04", 0x69}, {&(0x7f0000246000)="8c30f228393c38073afa8c2a7350ff9f4839027dd640fdef65c5d4d87bc18c834f5f7ddb3426b18f3fd1baccf76d2cda6e1fc4cc04bf0cdb2f4ea99a28223b207562848830ba6f610208369a9b219d687ce3de39e0ab64bce981af95cb7cd602c5", 0x61}, {&(0x7f0000c10000-0xb7)="efa2794981581b3a8e5a65146a6943212346200707b4d5404a398ead64058ce476704f6b47997373f7bf864e666deb0bb99501d3c8cb11f1faa633fd1212e60d631543e018730c49c4f44fa166d81eed22b4abf1b3dd45ae401599df99e57c570ec9cbab85f5d1e0203acd31e483268e93cab82d6481dc8dab802cd57c37c4cebc63e2fdb0397eb4e36be5b357f8266b6f5d50e30486d4620a18e03e809a1d6fde1d705e5513074b649af39974bc4bd490b132df18f8d2", 0xb7}], 0x8, 0x0) 2018/01/31 03:42:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000ed000-0xb0)={{0x4f1ff764, 0xff}, 'port1\x00', 0x80, 0x0, 0x3b, 0x7, 0x7, 0x6ca87de8, 0x6, 0x0, 0x1, 0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000418000)='/dev/midi#\x00', 0x1ff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00004db000-0x23)={0x3, 0x3f, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000530000-0x2)=0x5, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/01/31 03:42:53 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000b81000)='/dev/vcs#\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x3, 0x9, 0x8, 0x7}) r1 = socket$inet6(0xa, 0x1, 0x0) flistxattr(r1, &(0x7f00000a6000-0x4)=""/4, 0x4) 2018/01/31 03:42:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000000+0xe77)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd3000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000e8c000)="c1252d29681b2a36ef1279ea6fb3ddc53525c2a75a858d63eaf4f2f453603e042d895d857397abfbdbacb2eeaf841e35b69a982d9c1ff019f06ed5c954a3cb29b1a1ca9c0807e8d7323f6c323f1889d7fe9532bd11b59a77e74fc7a41c81a539941b631aa8fbc304f276966dfad7a0fe8c4cec0a08e9bbc1fb29a4ef4d098cd51fbda931e1138dc5616f1c23e59dadf1ac0f7e3deb", 0x95, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) 2018/01/31 03:42:53 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x101, &(0x7f0000017000)={0x0, 0x0}) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='gre0\x00', {0x28, 0x20, 0x0, 0x0, 0x0, 0xd0, 0xa6a, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x318) syncfs(r1) syz_open_dev$sg(&(0x7f0000014000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x101000) 2018/01/31 03:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sched_setaffinity(0x0, 0x394, &(0x7f0000fa0000)=0xfce9) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d82000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000017c000-0x3a)=""/58, &(0x7f00000f8000)=0x3a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000194000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4daeac1c, 0x7f, 0x7, 0x8, 0x8, 0x4, 0x7, 0xffffffff, 0x5, 0x4, 0xffffffffffff84a8, 0x400, 0x3, 0xcb]}, &(0x7f00000a0000-0x4)=0x108) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00001f8000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000032f000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000018a000)={0x0, 0x20, &(0x7f0000562000)=[@in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a78000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000012a000)={r2, 0x1, 0x5, 0x8b1c, 0x379, 0x9, 0x81, 0x6, {r3, @in6={{0xa, 0x0, 0xc2, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x0, 0x1, 0x1}}, &(0x7f000021a000)=0xb8) sendmsg$kcm(r0, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0) 2018/01/31 03:42:53 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x8001, 0x5) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@bridge_dellink={0x20, 0x11, 0xffffffffffffdfff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000024000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f000001a000)={0x3, r1}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/31 03:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000204000-0x10)='/dev/input/mice\x00', 0x0, 0x20000000000100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000284000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008e5000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00006c1000)={r1, &(0x7f0000829000-0x11)=""/218}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000c99000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x8b, 0x6, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac4000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) 2018/01/31 03:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000292000)=0x140, 0x4) accept4(r1, &(0x7f00006af000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000)=0x10, 0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f00005e5000-0x10)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b8000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) name_to_handle_at(r2, &(0x7f0000a65000-0x8)='./file0\x00', &(0x7f0000b43000-0x38)={0x38, 0x5bc1, "972378e0f3d400d1bf2321e5ffcfd6591a203e00ae62046a6ff533cd272bd7d965812805cacd85c3813cfd2c7b3d3010"}, &(0x7f0000d5d000-0x4)=0x0, 0x1400) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/31 03:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000244000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x30}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/31 03:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000cdc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000b44000-0x2d4)=@updpolicy={0xc4, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c01000)='/dev/sequencer\x00', 0x8840, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b8c000-0x8)={0x0, 0xfffffffffffffeff}, &(0x7f00001db000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006c2000+0x3d7)={r2, 0x35a}, 0x8) 2018/01/31 03:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d40000)={0x9, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) sendfile(r0, r0, 0x0, 0x3) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x4000000) 2018/01/31 03:42:53 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) writev(r0, &(0x7f000000c000-0x60)=[{&(0x7f0000015000)="86df", 0x2}, {&(0x7f000001e000-0x1000)="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", 0x583}], 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004000)='./file0\x00', &(0x7f000002c000-0x10)={0x9, 0x401}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000013000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000002c000)={&(0x7f0000007000/0x3000)=nil, 0x8, 0x1, 0x12, &(0x7f0000015000/0x4000)=nil, 0x8}) 2018/01/31 03:42:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/mixer\x00', 0x80200, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000050e000-0x2c)={0xe, 0x4, 0x4b, 0xfffffffffffffffe, 0x11, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = socket$inet6(0xa, 0x800, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000622000-0x9)='/dev/ppp\x00', 0x111000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r6 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r7 = syz_open_dev$sndseq(&(0x7f0000299000)='/dev/snd/seq\x00', 0x0, 0x20100) r8 = syz_open_dev$sg(&(0x7f00002c9000-0x9)='/dev/sg#\x00', 0x5, 0x40) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000065000)='/proc/self/net/pfkey\x00', 0x2800, 0x0) r10 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000289000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00005d5000)='./file0\x00', &(0x7f0000c43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000047f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ee4000)={0x0, 0x0, 0x0}, &(0x7f0000c98000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007b9000+0x25b)=0x0) stat(&(0x7f0000636000)='./file0\x00', &(0x7f000032b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000320000)={0x0, 0x0, 0x0}, &(0x7f0000fc3000)=0xc) r19 = syz_open_dev$audion(&(0x7f0000511000-0xc)='/dev/audio#\x00', 0x7fff, 0x208002) r20 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000aba000)={0x0, 0x0}) r22 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000934000)=0x0) getresuid(&(0x7f0000fde000-0x4)=0x0, &(0x7f0000c8b000-0x4)=0x0, &(0x7f000075d000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a02000)={0x0, 0x0, 0x0}, &(0x7f0000cc4000-0x4)=0xc) r26 = inotify_init1(0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000751000)={0x0, 0x0}) r28 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x80805, 0xa6, &(0x7f0000b82000)={0x0, 0x0}) r31 = socket$bt_sco(0x1f, 0x5, 0x2) r32 = syz_open_dev$dmmidi(&(0x7f000003c000)='/dev/dmmidi#\x00', 0x20, 0x0) r33 = socket$inet_icmp(0x2, 0x2, 0x1) r34 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f5d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r36 = accept4$llc(0xffffffffffffffff, &(0x7f000059b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000009000)=0x10, 0x80000) r37 = accept(0xffffffffffffffff, &(0x7f0000e4e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c6000-0x4)=0x10) r38 = socket$alg(0x26, 0x5, 0x0) r39 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00006a5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fd8000)=0x60) r40 = accept$inet6(0xffffffffffffffff, &(0x7f00005c2000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002ef000-0x4)=0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003de000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a41000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039b000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = syz_open_dev$adsp(&(0x7f00008b6000)='/dev/adsp#\x00', 0x80000000, 0x208200) r45 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/create\x00', 0x2, 0x0) r46 = fcntl$getown(r30, 0x9) stat(&(0x7f00006d3000)='./file0\x00', &(0x7f0000741000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000008d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = socket$rds(0x15, 0x5, 0x0) r50 = openat$vnet(0xffffffffffffff9c, &(0x7f0000beb000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r51 = inotify_init() r52 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000862000-0x11)='/selinux/context\x00', 0x2, 0x0) r53 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003bd000-0x11)='/selinux/enforce\x00', 0x80400, 0x0) r54 = socket$nl_route(0x10, 0x3, 0x0) r55 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c02000)='/dev/sequencer2\x00', 0x42, 0x0) r56 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000368000-0xc)='/dev/ashmem\x00', 0x2, 0x0) r57 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d65000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r58 = syz_open_dev$evdev(&(0x7f0000f5b000)='/dev/input/event#\x00', 0x6, 0x20000) r59 = syz_fuseblk_mount(&(0x7f0000092000-0x8)='./file0\x00', &(0x7f0000764000-0x8)='./file0\x00', 0x4000, 0x0, 0x0, 0x80, 0x1b06b6b8, 0x10a0028) r60 = syz_open_dev$binder(&(0x7f0000f29000-0xd)='/dev/binder#\x00', 0x0, 0x800) r61 = syz_open_dev$urandom(&(0x7f0000f48000)='/dev/urandom\x00', 0x0, 0x397df0f7645f1621) r62 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/rfkill\x00', 0x0, 0x0) r63 = socket$nfc_llcp(0x27, 0x3, 0x1) r64 = accept$unix(0xffffffffffffffff, &(0x7f0000b6d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b44000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005c3000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000062d000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d64000-0x4)=0xe8) lstat(&(0x7f000005c000-0x8)='./file0\x00', &(0x7f0000782000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r68 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000841000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e33000-0x4)=0xe8) lstat(&(0x7f00005e4000)='./file0\x00', &(0x7f00005cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r71 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003f8000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071e000-0x4)=0xe8) r73 = getegid() r74 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005fc000-0x4)=0x60, 0x80800) r75 = getpgid(0xffffffffffffffff) stat(&(0x7f0000177000)='./file0\x00', &(0x7f0000b37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00009f5000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000af9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e69000)=0xc) lstat(&(0x7f0000fb0000)='./file0\x00', &(0x7f00001d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000112000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r81 = socket$inet_tcp(0x2, 0x1, 0x0) r82 = syz_open_dev$sndpcmc(&(0x7f0000756000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) r83 = socket$nl_generic(0x10, 0x3, 0x10) r84 = accept4$inet(0xffffffffffffffff, &(0x7f0000eba000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090e000)=0x10, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ac1000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009c7000-0xe8)={{{@in=@rand_addr=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000469000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000de5000)={0x0, 0x0, 0x0}, &(0x7f0000921000)=0xc) sendmmsg$unix(r0, &(0x7f000046e000+0xd5b)=[{&(0x7f00001c7000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000752000-0x10)=[{&(0x7f00008bc000)="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", 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{&(0x7f000082c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000356000)=[{&(0x7f000091c000-0xfb)="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", 0xfb}, {&(0x7f00004fa000-0xd3)="90bc8a072b6a49bffdcf07476890e0797df467f25672c447f89a11ff0772b7cb7e07343998dbe138c5fe2e3378427692569a86890cb5396c3df22cf581c30fcf20e57ba071cab4991b3c086d3de5e582b0a3233b45f7f626c5010e9e193e31a876104534dde4e442a5e8559958ab7b6b453f5c58dacb3cc51d5d630b3841b73935e89ddff731fba15cbf58c172bedf5b80b83ef4f8ee035a7557907a3f88ae5fcf8798452c2917d44816112c8808a7bd972c3d4609a4ada1b19dcbfb1ff997fbc0a37f7677b7cff1ad199b11098ec601f74bcf", 0xd3}, {&(0x7f0000239000)="54e3d19cc7edc0988739d2df4db62df7a53a8c4c800c9388365060cd4922a8e71b30483f4d28b95e5b76adb44cc82d20bf44af32d929fc1eeb608fd515e8ab3b0772d4070f6b104f308773eae95bac95d7b2b489d52458a23af64dc4f7ea80729c1e6044da8031ea061ab452d33a3a695e264a40bbdc7f22e34b2740903d0445cb4bc4c83825e183e57e3496d749bd20a79f7d3001dc0c635c1be3f0f8a0ff7862605e37d7824dc9f2716b0de53ba22243ca46db84b37a26315e66d4f96a5c61a5b3268917ac34cd408a3c49d0383293dca44a213b77f89dbf6063", 0xdb}, {&(0x7f000093a000)="6a9f15d1d1a80d5441348d8fa29c9f57cbf3f4fe1fdf343fca8da7e68e445134b3bca9f9febb7d2e59bb3df5725be579e6f6bc663fdd2c29927f0edcbc516edd39bb5488d735399b3c9e68129689476c16936cd26772ee90c01c5bc5087deb11c84697ae82038788757a9dc019fd7d050eaca14014becf98fc29057c1f6cfa77cc233bef5dfecc9ca67a1b974df51e0dc1377607e735a9face413f4b896d94170a63bf5e628e6c3baceb77928a503ad34d13b354a9b2a3d6ead8d4a65a1f425731a6a6f0e7cc", 0xc6}, {&(0x7f0000610000-0xb3)="bed23166fea796d8a0ad6ad8e74f7c7d20475179954e384c09eb53d460a1d2cf31899286986a13f00b6e995dd7f07cd0343ff6fd33a17bbd8953e4ee09e3f33e488fe606561c03f7c14d3ded4cb0990e59cc68b9fdbad62b36b659151ddca985d9e130a1118d752e67d95a3c366c4db42bf9cdd13d09603644149eadb3c1d8ac37f4919a84ee66445c2f94cc66d983a80dc0373be53711b3666a6333921037941294fa2b04adda4f267584fad357e0e659e3a6", 0xb3}, {&(0x7f00000d2000-0x69)="2dd55656d2ce0852324d649fb15970bcfcf18703ed064865baf5dc3a3e0a76c330a09405707cf68b13b68d535cba9598875fad579c3cc08c7a358c4146221ac3c0b901d35d5ec2be0107b51a0ae52f7c15406f950ae55aaba852a3021c07dab221df54de0203ce515b", 0x69}, {&(0x7f000085a000)="07e66b76b7abc913606f8dd851e42edb28304f1d42552412a77dfd16a4d31fabbf655f474a24c6e436e98e5f69b67a3acf449b06e0be1ca7f3956f8bfdc701b2b0ea307f467b437e7e433e9146c4b3fe46140d287dc0a99784642b61ade2548271bc0d3c6c142583509863580424043715043de80e9b6713", 0x78}], 0x7, &(0x7f0000245000)=[@cred={0x20, 0x1, 0x2, r75, r76, r77}], 0x20, 0x4004000}, {&(0x7f0000dc8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f51000)=[{&(0x7f0000d36000-0xef)="0162f2ceaadcde361e315521cc41fe09ffc8569af468189b0fe723d139fdda89f73b9aeee7622e828f52fefc62dae22afb7e823e46d58d7be1dd1610267ca7a0c7606539930fc1e8cbd92220414f57bff098c53a7bf7db9652a722a3235c9db1a9602664988384dbd425081b2acb6dc7c054484b790f938cc173dee0d884b6684f8c06ff8f1be8391c83565c3c3dee450f04da35130b9e03be9021194b750711c9d7fc59b5be6ce071e419f990ddd67a615e0329a0ddd555aa161f60526d12369fb974071cc68552f28a99a8a9c0dfb3635d49dd0362c52c5bbb7fa7a590fe52f8f8bb54f0beada81e281fa143c0cf", 0xef}, {&(0x7f0000c60000-0xfe)="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", 0xfe}, {&(0x7f0000ab4000)="9be9c938c725fa8833e97da370a667636023e446d2b102ae414a1e3cb4674fc4cc37cc5b950d39a531bfc6145456e5e368d0f9a9d835bb2714c5cc0537fcd150ea71d3da1247aaa02291cac0bf97eb02c2bd0577c957ae5b2cf536bef6f4080bc7882036377b38ff6fd0494c8e8e5d93d2f216e016d762d7a3dde9e8e8b08e21677c7d5c3d39ce0ed8d98fabadddd390daa3e541bf13c7f3fe18a503087106b11268a440e123f469718b3d1d9b2a08a1b01bc8a9824d8808c5213d6b8ab144b09d195f47ca5d8ef6107f53afbab8c3e206", 0xd1}, {&(0x7f0000fc8000-0xff)="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", 0xff}], 0x4, &(0x7f0000d16000)=[@cred={0x20, 0x1, 0x2, r78, r79, r80}, @rights={0x20, 0x1, 0x1, [r81, r82, r83, r84]}, @cred={0x20, 0x1, 0x2, r85, r86, r87}], 0x60, 0x4000800}], 0x6, 0x20000000) r88 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r88, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) 2018/01/31 03:42:53 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aaa000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00005a0000)=""/186) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000154000-0x8)='./file0\x00', &(0x7f0000000000)={0x1008, 0x1, "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"}, &(0x7f0000181000)=0x0, 0x1400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000001000)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000004000-0x40)={0x4717a191, 0x5, 0x2, 0xc7, &(0x7f0000003000-0xc7)=""/199, 0x9d, &(0x7f0000003000)=""/157, 0x10, &(0x7f0000001000)=""/16}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000004000)={0x7b, 0x0, [0x8, 0x0, 0x1, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000006000-0x78)={0x7, 0x78, 0xa133, 0x88e, 0x7fffffff, 0x5, 0x0, 0x7fff, 0x10, 0xe, 0x1, 0x8, 0x5, 0x1, 0x3, 0x2, 0x0, 0x4, 0x3, 0x3c01, 0x3, 0x6, 0x9, 0x5, 0xc00000000000000, 0xfffffffffffff1b6, 0x3, 0x4, 0xfff, 0x9, 0x5861, 0x5, 0x200, 0x0, 0x4, 0x1, 0xfffffffffffffffc, 0x9, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000006000-0x1)=0x0, 0x2}, 0x20000, 0x7, 0x8001, 0x3, 0x8, 0x20, 0x8, 0x0}, r3, 0x7, r0, 0x2) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlinkat(r0, &(0x7f0000002000)='./file0\x00', 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000005000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000)=@int=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000008000-0xc9)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000005000-0xc)="ea7595185e73bba847a6caea") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000009000-0x8)=0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000000}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000009000)=@assoc_value={r5, 0xffff}, 0x8) 2018/01/31 03:42:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000070000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000000002, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000275000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) 2018/01/31 03:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x59, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r2) 2018/01/31 03:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bd0000-0x8)='./file0\x00', 0x80000, 0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d70000)=0x7ff, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0xa441, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000f42000-0xe)='/dev/admmidi#\x00', 0x2, 0x400) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000712000)={0x2, "550307"}, 0xffffff7e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000ec4000-0x24)={0x0, 0x0, 0x2, 0x1, 0x0, 0xfb, 0x7, 0xe8, 0x7, 0xfffffffffffffffd, 0x6c8, 0x0}) r3 = syz_open_pts(r1, 0x801) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000ccd000-0x24)={0x7fffffff, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r3, &(0x7f00000b5000)="7a6893", 0x3) 2018/01/31 03:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) set_tid_address(&(0x7f0000336000)=0x0) r2 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f000085d000)={{0xdc18, 0x6, 0x7, 0x2, "62c99be209ea0edd6c27f51d45f80fe778d68a4bddd28271121f8b251b9e407c2cfb4fe2a0a5d2ab1196c21e", 0x2}, 0x0, 0x0, 0x5, r2, 0x2, 0x7, "c284a7ef7f93527a00b37acc3daf087b8b09d8500670349f128f072dc80ba2bd0193850f4413713bccfb6dbb8668bf7a6e8e38e5ee2c888ed98e1f2e0da66ba4", &(0x7f0000449000-0x9)='/dev/rtc\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x3, 0x9, 0xfffffffffffffff7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004a3000-0x14)={r1, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) r2 = syz_open_dev$amidi(&(0x7f00005e1000)='/dev/amidi#\x00', 0x40, 0x161000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001fc000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='bcsh0\x00'}) 2018/01/31 03:42:53 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000087) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)="", 0x10d, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) fadvise64(r0, 0x0, 0x6, 0x0) 2018/01/31 03:42:53 executing program 7: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffff88, &(0x7f00000fa000-0xae)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x78, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@fragment={0x21, 0x0, 0x5, 0xfffffffffffffff9, 0x0, 0x1, 0x1}, @routing={0x7e, 0x6, 0x1, 0xbd, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "4df242613bca8749"}}}}}}}, 0x0) 2018/01/31 03:42:53 executing program 4: mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ddc000-0x26)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d4771050021000000", 0x26) r1 = getpid() r2 = fcntl$getown(r0, 0x9) pkey_alloc(0x0, 0x3) tgkill(r1, r2, 0x2f) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000ddc000)=0x0) 2018/01/31 03:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000009c000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000fd8000-0x8)={0x0, 0x0}) preadv(r1, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) bind$alg(r0, &(0x7f0000f08000-0x58)={0x26, 'hash\x00', 0xf, 0x8000, 'hmac(sha224-ssse3)\x00'}, 0x58) 2018/01/31 03:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f1e000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001b3000-0x6)={0x0, 0xfff}, &(0x7f0000b0a000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000a32000-0x8)={r4, 0x4}, &(0x7f0000ea2000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000132000)="da", 0x1, 0x4001, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:42:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f00007b1000)={&(0x7f000033d000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000e16000+0x5c6)=[{&(0x7f00006bd000)=""/180, 0xb4}, {&(0x7f0000f36000)=""/169, 0xa9}, {&(0x7f000054e000-0x9f)=""/159, 0x9f}], 0x3, &(0x7f00003f0000)=""/198, 0xc6, 0x3}, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) lseek(r0, 0x0, 0x7) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000044e000)=0x0, 0x4) 2018/01/31 03:42:53 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x8, 0x8}}], {@ipv6={0x86dd, {0x2, 0x6, 'v`Q', 0x18, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa01}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x3, 0x7, "45f6beff414b72be8d83bca066eb82ef88da5e97adaf1ce8005cac1a31a87865ca63e4d63b58df21939862dec74d7ad34ee09be5c04a764de88c98844aedffb1b64177ce3cce4ad51ef529"}}}}}}, 0x0) 2018/01/31 03:42:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x1) init_module(&(0x7f0000001000)="5e5df46367726f757076626f786e6574312f00", 0x13, &(0x7f0000000000)='}\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000722000-0x9)='/dev/rtc\x00', 0x1, 0x0) bind$ipx(r1, &(0x7f000060d000-0x10)={0x4, 0xfff, 0x9, "0192adaab3ec", 0x7, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000f38000)={0x6, 0x3da, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ustat(0x0, &(0x7f0000dfa000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 03:42:53 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000743000-0x7)='fdinfo\x00') exit(0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) syz_open_dev$sndpcmp(&(0x7f000083d000)='/dev/snd/pcmC#D#p\x00', 0x3800000000000000, 0x200) 2018/01/31 03:42:53 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000019000-0x9)='/dev/sg#\x00', 0xfffffffffffffff8, 0x220400) syz_emit_ethernet(0xfffffffffffffe66, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x8b, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000001c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000001c000)={0xa, 0x3, 0x400000000000400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff}, 0xffffffffffffffcd) eventfd2(0x2400000000, 0x800) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000015000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000001e000-0x4)=0x60) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000001e000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 03:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000bc000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c2e000)='/dev/sequencer\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000074f000)={0x100000000, 0x0, []}) dup3(r0, r1, 0x0) 2018/01/31 03:42:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1e) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000120000)='/dev/sequencer\x00', 0x402800, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000550000-0x2)=0x1, 0x2) 2018/01/31 03:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000b48000)=0x4) 2018/01/31 03:42:54 executing program 2: r0 = open(&(0x7f0000b22000-0x8)='./file0\x00', 0x200000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000334000-0x2e)="706f7369785f61636c5f616363657373766d6e65743126766d6e6574307d656d30ed656d3176626f786e65743000", 0xc0, 0x80, &(0x7f0000001000-0x40)={0xf7, 0x40, 0x7f, 0x7fff, 0x2, 0x0, 0x2f, 0x401}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00008ac000-0xa)='attr/prev\x00') symlink(&(0x7f00001da000-0x8)='./file0\x00', &(0x7f0000c59000)='./file0\x00') write(r3, &(0x7f0000f55000-0x2c)="", 0x0) arch_prctl(0x1001, &(0x7f00002ce000)="998c1ac03db48d8ca2") fcntl$addseals(r0, 0x409, 0x2) 2018/01/31 03:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a34000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80402) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004f8000)='/selinux/access\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000049000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3c}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dfa000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x42, 0x85, 0xa76, 0x8001, 0x1, 0xd72b, 0x8, 0xc, 0xee, 0x3, 0x1cf, 0x1, 0x0, 0x100]}, &(0x7f0000527000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008af000)={r3, 0x81}, 0x6) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000034b000)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00001b4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7f}, 0x1c) 2018/01/31 03:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000b0000-0x50)={0x4, 0x0, 0x3, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semget$private(0x0, 0x0, 0x120) semop(r0, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1) 2018/01/31 03:42:54 executing program 7: mkdir(&(0x7f0000bf5000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000dcd000)='/dev/vcs#\x00', 0x1ac, 0x620000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006c2000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7, 0x2, 0x3, 0x2, 0x7, 0x7, 0x8d6}, &(0x7f0000000000)=0x20) chdir(&(0x7f00005dc000)='./file0\x00') mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x0, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2c") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004bf000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000fe7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006ad000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000a6d000)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe689, 0xffff, 0x5, 0x100, 0xffffffffffffffff, 0x200080, r2}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ade000-0x11)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000289000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001, 0x1, 0x3, 0x4, 0x3, 0x8, 0x80000000}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000778000-0x20)={r3, 0x2, 0x1, 0x8000, &(0x7f0000aa4000-0x4)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000032000)=0x0, &(0x7f0000b40000-0x4)=0x4) 2018/01/31 03:42:54 executing program 4: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fremovexattr(r0, &(0x7f000009a000-0x16)=@random={'user.', '$$GPLem1vboxnet0\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x808, &(0x7f00002ef000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 03:42:54 executing program 1: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000961000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000397000)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00003d3000)='/dev/dsp\x00', 0x408000, 0x0) mmap(&(0x7f0000960000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000094d000-0x38)={&(0x7f0000531000-0xc)={0x10, 0x0, 0x0, 0x7038efc87eb9ed2d}, 0xc, &(0x7f0000960000)={&(0x7f0000961000-0x1404)={0x1404, 0xd, 0xf, 0x4, 0x6, 0x1, {0x3, 0x0, 0x6}, [@nested={0x74, 0x79, [@typed={0x8, 0x75, @void=""}, @generic="db1430f4d979bf2e9175357a37093cc032904ffb5d4884a740f4370dffd24ff7677cd7557cab58ef3c76c73e867a4881db6c84cdca", @typed={0x8, 0x61, @void=""}, @generic="d4b3fe58f9abd94e95398470bc114a089f32edc35e89b149936e4398b7f5d9aef141d13ad65ace1d6bb33d", @generic=""]}, @typed={0x18, 0x2f, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x228, 0x32, [@generic="1f4a4359f9b0dd5e4fe8034b2423ddf8d9e95da136e2629017c28ccdc8f0eb3c25e1b98f8b1ada37d78513cb3190d9013544cc5cba8f491503bbaf5153ae72390ba5deabb88ff2f88498bd16eb08be3770887b5854462a111d7d9327eb738bc7b20eb089ac58ab5f3e4c9f82fa9045f5c9afed264e1296cc2c614e0e67d8f0a08f978ebc1a07d453628c271f539f10cf99cecfc02bc9231ae30fcf", @generic="0d044161ae38c02560b43bb51d025cdcf49456003e031987acb10f398d4aaf688e4a3d1c9324910a636a26dfaef05c09504a7d2312015aa2d082e4f3638ce055d28b1fe171b4e04b67629c6ebd451a8e0bcee611fbad1489bc53f6ea621692afcf7cdccf16a0f7ccff430eae9d28b941bf14ff1624fbc24c838510b5cfd5c4b87f56db238a", @typed={0xc, 0x34, @ipv4=@rand_addr=0x5}, @typed={0xc, 0x25, @ipv4=@empty=0x0}, @generic="6888a3ff9a6ad07b3e33f1e73b20a6c6bdba3255b07eea7e610863ec41fb457dff71098a8737bf20b83ba64d082472033e5cf4ad5e7569077ba97017a3ab42b7b56ff071036ca11997da86c593d0dfffa36cf09e354b40c71bf6cf58f4ade8b0084666260ebd2235292d875f6d7e94638eb331a8a7cc71fb9a2193588b06", @generic="1bee68c5ac87b19e0f5310efdc0438df252642cbc7e6779a1bb927b08b9ac580f75a1c3e1bd460d2e050ac108795c7c32ce14304d7b3e339f2ea699e0aca8196249876f5956528d7c4b4a0e4ecfe2179d2fb9f5fc5c0656ee2619b81b2ec9862954fa86b7f5ece8eb0e7bc982341"]}, @generic="91cd31315db702ed2476ffd66519a4c915eebebf1c51a4f37a83cc298b0ab214f1b962b981b21383da612030bbc51101142b058ddc39666553880f1ef31f665c123f6de9c8d6e244096f3ef36198e4f8ec7fc838ac408d8f75a1a87dac77fb81ccab014d82a4d4472bda74050aeba48218a82e2744c560d80dba61b3e55838839fbb6c39cf3fb2bc5573d3f84647713e3dde01532caf4739a38de8d1fbf8f25b423d7b5b79b312ed1dbbe9df7c93d06ee1404aa01a4903c23a0cc6c15a34934fb886e66135b76fa1a8e4311e8cd7297164a168658cee9956f44746929f2081d428b1fea1477561650f640873363b3d0df68daac22fe7451dd3bea4d1fc6abb7596aa4b3c0243c1f13cc8116baf6111102372199993fa26c0323f040aa44b2aa07629777b13133c070a0d339ba667d9c9b4e98661fd8f61b0ac93a2df44badc35fcd6788913edee353a17408e74ce42f0f68ca84b3dc4b9870a0979887abffa9558b84f0ad06627a2115fcc59fc15009e806615d2c8c0d7c62e67fa1bccc7a5d7d7c82718a6a5cec4c54fb5a730e4c9420e26f32b59887b590a5d9746fb85a466ec9b536a5aa859b75147392b88b067e3cd45a91c74108d99b3b18bc8df2000c00c178b8b68363fd21a2fbaaf71627bfa75c64408965fe5f7011563c6811a8a5a1a0c6ed960260f2caf804d75d40d3c6f3ded5e8553e684b575fe410dab1560644fc2559039ca03ff4484493f967c621592d4c5209cd523129d4c50a732728ef253274acd7cccec112ad14acf8c3a6fc3176cbfdca3ead7f1a7eefa31bd1f3ad46913ae47c76b72c34c2d458f77a74f2bde6856d757a19ed5f1d33b82bf143dd4be27bd060340b1ddfe0adfdea21f880f8417786b5c745aa225dd895863ae29f158e2209785dc44b2274e97b5e0ddc9b902dc5604520c0a214dd46ea9c69641dc827b10bb013ccd85c84851f9dee07d90e6b4d3ffabe737cf59fac5e6a38431338ecf922bc04957b97327b795b384a218683b3ed050c80f4d8d7be2a007aae61ab5e1001348491c3a6ad50eaa0df359c8381b5f9b89a860b3ba9751496dc7697eadb849d83865d3a2705edebda07c8342a49a626fd93d8c3d0b0b46a4742acc1a9b7936fad80c77cbf7cf6bdc7f5be4f394bc8dd7bb1623e1587063eaef0d0e9874150d06510550e655b061306cfb2d316213d6de2f0c884581f1fe42f9321de6d52aa4591a1892da9e033feae4d0246047d8c051002a01e41d03158429ccbfff39fb928b7f987b64b0587930bf3c78dedadf441d26e68df045ca2edc70bc13c5907b6569f2404245398d63e278098737682ac74e7fbac4d78e42d1ccb8d976d64935bfa466d28a482f2653c1fca322b29aa4a15bec981086206d42835d595b79e19054e5761f8dd49c43221285d0ecf541a80c5a9bc4a32698021b0a2fb15945638b86ba43e260b2fbf3c3daf9d4aa37c356d5bee9c6fe8654fc27bedda13c90593025cba6190fa76dc6bab707ef2442e1e082cd5abe0479e15a95ecf60ab5feff0396edfdcb42d261a6e638f82c7d4c86d39b61edd6bbc5e597bd0d46cd5f7cf3b7a30fa8320bcdcacb3195bf5c48afbb9b4b412e3e2a3027eeab715c72c3788892a53d1ded3b2bb568d3a1bf998fd76bf8d8367656892353aa893750f911e1f289260b8998a9da1d8b59a583c0e8f22ee752bd0a90163419741022f7b5dd465f2631cb8f3198c3e16e2073eb41e8faeec1a11c19c075af26b87eb67026947b95ba3b2638304a37d5b823236126135e563794a6f18140daa90aece8a9c6ad6e7151640e9668496b6fe9fbfaeaad4140fa378a31a27ab2b9acc0da665e2b08380656829508408072ae0b92db4280baa5cc97007593b5669d224f66c262ed0ad923e1f3ca1776f86f4eef05a3e04fd2ee1a5f9e1f965e7ffd6ab3ef53ff61aa2a04d0abd3c6c0792c24c4545d8ac90f041756277d4c357017d9106fa5bf8c76e429f196234da509220092ca2acc406557341669605441ce949c1952c3aece3204ec79ff2a3cc63ddfd3b5daf6337d2a73f5c867551812de2bcb1cce53d8a0a6bd1dd3406cd59d6ab438585ef4f31b16251e207732f69015b6c6f6f24a40ab4021f6814d20b595252507a0e93ef2e8046f5ad9d8610dc5209002039493e075eca3d9bca086e634c67a680ced65f131fe169939a0e4c95a40d7ad41b6b3d360838b76badcf1042cc3e1e0ff81d60981dda3dca8b26e2e18c7a1dff08fef359dfa9b35207d7694218a02e04562eb924ee24b82303c8f8eba9c90716afa34543a953679a11ae102f6117af12d8de927aa996e81d98e949ac547cd284c8232fec65a68353c21cd965cddddde94c87695e4ce57c4abbff0e1511eeb7c967fc134823f655bca04672c96142f3b82514aef2b1ab8d887daec01f78c237690c321c492fa1e2b99d8108824e0a8f6fcb18daf2050615968146eaa00cd91a2e3cabb67b6949fb8c35e951f31bcca1e9a97b1e4d082ab1acfb7c3773fb879d091d7393704caf7f880e561fab6a03e1c5ca91854c8681b8a2b79ab16fc68e0ef782fe41acf775d3dcb042f15621e2145ceb4a1f4bc5a714c17d6f5b17adbe9995eb5f1fc9dfc725d18cfea9e79509d5a0314f01648fb50d3c9c66ff7d5fb330ccd2e0cb240bd539de63fd2f8d7250b7a6d64e4e1967a906e04d3bc5cb4b0bd3acb93eb1430e29fc5036f97d51b37f5d9ba28c5b2b86c260035b2b583fcf9ff2d45562a64a0bef139b875d666dac06ddb82395f1106705ac5f9ea9ac6ab937fe22bd651ac9a561e88835ba0ad7b23b1e8cbee4dead397117452162446f83cb9b966a2711926057953ef8c6214b422ce246d0d97fbcd0ec8b52224b2d7edc659e3705d457f16d56f241af9f48ab51e8b2fab880ab76277bfc05fd6fd74d9e26b5aeaaf81b9fa8685eeca974f4880b0a0394e6d22ff31f5967db4fdfac02a18e5173719f54d35de51f29a388b8ad7a0e389839ca8da010d564c367adcb0bf0a52a0ee97f46603ebd50c7350ada3be50633ff932203db056578c3dca082d38afd34d312138456521f04a4af5d8e9209590bdbca19d6cf2d3bf4877719eaf9dbd17e668aa5d62ac54a2477dac47d60dffda458f30e97947eb402275470490026b32d7d5b68e9aa63deafbdfdbec90d72684ac7014fefb4508d7f81718f666f4494cfe6afeed14453ccc4d9620ad8123d51a4d81dd3856e87ec92512df6db4339f9f64a32e42193a326a93b9895149eb1d01dc35bb4c7199ceadf6ff06fbec16d9951cf2cc4c9db180a35898705e225482d8680c785fa20a5cdfee0339424f161253840309d5d993d1ad59dc4a1c2c7cf5367faee9fdc5cfe0f920aa5db0ca4251707561bcd4aca4f805d73198749350fd26ae4a06ebbdcf1e7600861e66aa0c9f3fdc6edd4df0b50e9322916ce06a4b59f4a101d216f5a0d66e08203fa752c4092fee73ae9e3a696431d817611017003a171afa59c1a55efd276b0deca41cd2400ba7739ce329379b8827614840dbb60ee59f3cba98241437abefce9c38a140956150405b292edee5ceda68aeee119de922072630b1a6806c3c02ff4ba3a97b23025fa3ac41d814d9b8819ae8464774a07b219d033f498a94f8637d5450fcdc6a002db28667e7c7b8573152a0b3770fc8c1610a40b71f35c3f5f66ebdb6565e0e3b3f0b7e9286a784b0cf7a654ef672e436c0929b05a2e75c87d07d8e210af2d6d8a7dcf469149a3e05131a9ee766e9ce801bfd6c73362464b864ad2f0c4d75bc58115ecbbfe644540c4198d567e75aacd88e4a91dd7fe54b8c48208c2d0a8230712cbbf7204bd4f1c90841acc97ff3a893b28b1c889f48c0b16852f312cf2253db05b1efbfc491330a9bbbbb90626d368005da93da93808e28c5f26a76788a895b16c074fffd460581f5e4a7855836d1521df2ddc81b029e2e454c065e8bcfb4cf8ab183935efa22b3baae4622b0a9556892908d2589c355fc2dc99e7949b2a77750d82b9de6867590d73f6ae4282361177041b082adef9eb16e494806a8c15cc62c5ff754fc5c01108b161c3ed92c795bbd1c43d47a0470a9c2afe71981961248daefd4b53fd451f0415acfd70c28f4b20e62296503e248350419168bfe3f7feb72e8490a25b7c8bc50d40c5161d04e24648abe6eca4224430f7bda257df9ae31dc981f6a715093a568923db8aaffb9af1f16b8bdf02bcd117366f1760cd0631df56f5fc92d974d97e200c68662cd4901250c9cad8ee2073490ba22659c02ad12eee227848fa213b1b932d2d4c1d27f2b5de9d76a9fd4b50ea2348cf94a6266bfc6cc90183180347645a75c1e5ec6e6cecae47329f15b218ec1a75263f4f1b4fddc2e73b65c244c7c5e76097a2f579847b30a7050b21d31655f74780b25bd84b258cc6adf6193be79191c385aa391e363ec5c119dd569990310d7bac5b9fc2fd9ff695e1ce954bcf243abf52f8e211133e6de2e1d40d4cdb56d95aaccb47728226595ca102dbb3a7987a5cd8d9ac600e1f6b29f693fe8adbe2b0e8b63b06f0c8d2fe31d44154ef2f3bd75c9d19861306ec3779dc152cdd76323f6b447ab80d8608c147fcc582f31e02b124e5860db507f1b62e396ed914fb245120d14fc1e255a60f0cc83f1e3ef48cc662109c049db3b5d80c0a669db2e5cd1465fdd57f243ace6550a223e909dbd4f4efe0becf2f6194be2542f60f1319cc838b92c40b1a1eb80baa337ba2565bc4a7c37b5d12a71b9d770080736eb4c116fc8ec8205b8b3af08280a6e97b89f274a06f9d142f610a2a4369486e100c103c5207bc32958616e1570ef6f98f81d53b257fa6a6f0f65c1698c8ee8e03e51eabbe2243ee23598620c127c15a4b564a4f5d87ad2ef168e986315177700cc6da8c3d0ab754ef68d2d41ee079cc541f938d4474c648f29cac9aa73b7984886f7b5a3a58e4a68aaa90b5d972ddc96a4be19bef2cec070a033e6c2b57982afa06436fa419d4d97e0c6c367656d094db64ea08751636ee54a4389e51f5e96c51526fec3a78b9e036e7ab8d37cea31f7fd8096ef0eff0add10a263c29f12fa4e0ba2112441c50bdb5010eb88aaab82c6ae89149d8fbf1cf989b3c6f81d67321ac25af6766de2d4b87e3d609cfff498aa4a9c0644429dae5585e41199df92a9434cc6415cd6ff4333a9b6d66e344fc606157606aa223eda8a0f272c52889ae1caba86defb05bbee5b230c41f0dd43eb0c2cbaaf60c55d53967a7d4c6d7d622f33d61bc3186ee49f9073c8e664cef4790bbe4586c5fb2a4f07325a7a89528bdc055f450a108f0d0661bf03ca32098fa0ec05783a6198d51c6b7ade8fea8cb56db1635a2cae68be823898c2987b8cc5a73ee919ecdbc8cf381398c1bd7607ceacf2fa7479ae12b514ddf1d7726d026374e4b809e4748d7823ff34dc3d30703e3dffcf61a38da356ab8ab5712e77416c6a297feccd24729926e72cd02c4d6c4099141660ce26aaa4bb3a1ee414b7c4a05816090b265c9876a21d93ba9ae05da65e73d8a66e4ca41ff5a09831ca66a301d03ae00a158f5ae2ec3629c201b9c363afb737b23f3f644e7f8b2bfba7e6f6c054073076d15b33bb8c19cddde4b1f9e579d6593e2a784c47620c4a2a857477ebfae7d3fd65c9123f2695a0166c1cf954d679cdc10ba640bf54a869a06fea79c124d422b2f7610afa7c16c6816c57c1f170df3eef341d85d6b75204ddeaa166a25a2316084f04283bad98c63126ad9304c573ab92dcbc873e1d2fa1c502ab7da394eeeb3349", @typed={0xc, 0x63, @ipv4=@empty=0x0}, @typed={0xd8, 0x2f, @binary="a9403ad55d4dd4e1bde81f955b64c64bbd9c33e3f1c41c0a8db6e60fc2bf3106aeef3791ba758e4f62b7e7208a1989057da8c933165b666e3c08cfcde8367a10974b8d17cb8f9e5cf36f967d4baefc0642fbf36a799d4fdcdcf22f575566be3c47154bab64452a5d414b4fcfff8048083ff2f4c44d28da166127ed3e3d07730a572d7ae4a5918fc4735f826c15fb9ce7f05bc36406212e47ae14593bc95673cf4c7784a16cbf5aecf0d46c2ee51a4964cf96f3f7845b8cde5b01aefd1df955a02207724a9aadfe9c9aed50f97ad9"}, @typed={0x10, 0x9, @u64=0x28}, @typed={0xc, 0x93, @pid=r1}, @nested={0x3c, 0x78, [@typed={0x8, 0x42, @void=""}, @typed={0x8, 0x1c, @void=""}, @typed={0xc, 0x7, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @typed={0xc, 0x21, @fd=r2}, @typed={0x10, 0x41, @u64=0x6}]}]}, 0x1404}, 0x1, 0x0, 0x0, 0x4080}, 0x20000004) socketpair$unix(0x1, 0x1001000000005, 0x0, &(0x7f0000412000+0x280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r4, &(0x7f0000949000-0x2)="", 0xc9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00002ba000)=0x13, 0x4) 2018/01/31 03:42:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x400, 0x0) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000002000-0x8)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000b25000-0x18)={0x6, 0x24, 0x1, r1, 0x0}) r3 = dup2(r2, r1) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000004000-0x8)=0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000309000-0xc)={{0x8, 0x0, 0x10001, 0x6, 0xbb, 0x8}, 0x9}) 2018/01/31 03:42:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000695000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000084c000)=@assoc_value={0x0, 0x80}, &(0x7f0000592000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000be1000-0x7a)={r1, 0x72, "76141fb0632eca4ee97e8f9cb081812eca828e2430e35373dfd268b1534ee5c4c81700c884ba3809419882becf136ce7651a1c0dda2f74242143e5cab77e1d98f0ff0434132a6701c7a78c154a6b025669469a4f379896f3c52d53b904dfc990bfdfa8fdc0f2ce5b796bb29b979ae1f8c280"}, &(0x7f0000e03000-0x4)=0x7a) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000086c000)=0x14) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x400020, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) r4 = socket(0xa, 0x5, 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000c56000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b5000-0x4)=0xc) 2018/01/31 03:42:54 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000003000-0x4)=0x5, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") seccomp(0x1, 0x0, &(0x7f00004a0000)={0x1, &(0x7f0000c86000)=[{0xa587, 0x0, 0x0, 0x0}]}) r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) utime(&(0x7f0000782000)='./file0\x00', &(0x7f0000f0d000)={0x10001, 0x80}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e58000-0x8)={0x0, 0x0}) accept(r1, &(0x7f000090b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d90000)=0x10) 2018/01/31 03:42:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000002000)='./file0\x00', 0x21000040) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x40, 0xaa7, 0x1, 0x4497, 0x0, 0x2, 0x8050a, 0xc, 0x1ff, 0x15, 0x5, 0x1ffc0, 0x8000, 0x5, 0x1f, 0x8, 0x3, 0x5, 0x5, 0x8, 0x1, 0x3, 0x0, 0x7f, 0x2, 0x0, 0x1, 0x1000, 0x9, 0x0, 0xfff, 0x3099, 0x9, 0xe76, 0x1, 0x2000000000000000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x20020, 0xfffffffffffffffa, 0x7, 0x3, 0xed61, 0x8, 0x40, 0x0}, r3, 0xff, r2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000001000)='./file0\x00', 0x80) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000001000-0x8)={0x3, r4}) 2018/01/31 03:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000379000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000f0f000-0x18)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab8000-0x11)='/dev/qat_adf_ctl\x00', 0x88800, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000bee000)='./file0\x00', 0x55a4dc3a6a197ea0) inotify_rm_watch(r1, r2) 2018/01/31 03:42:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000507000-0x50)=[{&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000695000-0x24)=""/36, 0x24}, {&(0x7f000093b000-0x30)=""/48, 0x30}, {&(0x7f0000000000)=""/223, 0xdf}], 0x5, &(0x7f0000000000)=""/13, 0xd, 0x32}, 0xe00000000000000}], 0x1, 0x2, &(0x7f0000000000)={r1, r2+10000000}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") prctl$intptr(0x1, 0x0) 2018/01/31 03:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000974000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000047000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000568000)={@generic="1e361e4108bdd1c9b076b6d44103242f", @ifru_flags=0x0}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000067d000+0xd97)={0x5, 0x8}) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000166000-0x4)=0x8) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) llistxattr(&(0x7f0000d4d000-0x8)='./file0\x00', &(0x7f0000a69000-0x3e)=""/62, 0x3e) 2018/01/31 03:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019a000-0xf)='/dev/sequencer\x00', 0x103800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a25000)={0x1, [0x0]}, &(0x7f0000973000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000ea000)={r2, 0xa7}, &(0x7f0000225000-0x4)=0x8) r3 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r0, r3, &(0x7f00004db000)=0x0, 0xff) 2018/01/31 03:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") lgetxattr(&(0x7f0000c3e000)='./file0/file0\x00', &(0x7f000070f000)=@random={'system.', 'ppp0^)\x00'}, &(0x7f0000a52000-0x5d)=""/93, 0x5d) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b93000-0xc)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffeffffffff, 0x4) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') unlink(&(0x7f0000b38000)='./file0/control/file0\x00') 2018/01/31 03:42:54 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002c000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000002c000-0x8)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002b000)='/proc/self/net/pfkey\x00', 0x10002, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xa) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000002d000-0x8)=0x0) r2 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[], 0x0, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0) 2018/01/31 03:42:54 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fa5000)={0x0, 0x0, 0x0}, &(0x7f00003c4000-0x4)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000d5a000-0x5)='auxv\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000157000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="c6aaafb0479908af771a96e6f22347425a2bfd47024a5403e7da137088ed96ec20411e054ba3e9636a5fc3b639371295d561934e7faaa4b1778237a4d07aff9963e00c4b21c281a01ca7a01b30155c49685cfe5669f11aff40d1192c90c686187c4d831d3ad0bfcd2a76cceb9c10c8500261fc1c845a138db39a939bfb33cedbd35e47618dde293140942ffdf8ee58e3bc588b76dcd79fe671b552e507d74da19137e40109b27a2025320cf6a28d9892b5bdd2", 0xb3}, {&(0x7f0000001000-0x85)="bd041b6c00848ad611b8fcd21d962cb50a7ada6438cfed84b936a7b082205191b440367d954a17620db9d834c661119bdd2807ecf996a0b3980d47443e8ae0ee4cac5c973ae005640078b0eb9414a456c745e051e0e8e986149105bb7e3db8ac061532b4378eb8d06dd4afc8429be030842d8395a0a77e08410dbc8dc75cf3450e5a63e153", 0x85}, {&(0x7f0000001000-0xf4)="69c84875e535981f54ee9f0f0e109af1015501bf49abef13d6a837532aebf7437219bf0c55931a65e9a909411a8e0f8f8e7dc8cac431370a1dfb52b5b35222d653a098616ca7b275a98d1af5690341fd09ae3fcdda39163f39a6708d8074d8a82ddcb96418d8df18ad3f6d6090f758f0052351814a8767bb8dbe2f6ef7fc2effba5e29d7149893c3c96c971e9abbf8877fc5d06f96023c490f5a01bbd6cae414249763812ed280ff60024e2017387f88438e0f931b565bc1fd8c9e61c820ebcc2b4d53c444b4cbe7b7744c5d75bc40da6ca1259554309f51423e351b4b4f11d8c7569341071e1af43a4271b92cf86258f99ee508", 0xf4}, {&(0x7f0000add000+0x299)="cee6aaf1f4e816935f8863741f3d6e1379c2235a3e496fecbd507d1d891f1ac4d3554b44c2d745a0b29d9ac7f82209aabd9b5b9b6c462240ba1c0a61587bf4785932f6d707af50ae93c86bb4279b97cdd4358ac848278369a12043051e1e35ad4d5d95f50366210a54cf014f7b55bedf55d786e9cadd34a68345ab7e1818b132dad033e6a974a673235e214018b2de88795b3f3748ff90fcd7e383eaa14b2d576467cbed768f", 0xa6}, {&(0x7f0000001000-0x3d)="d0780c53f013b9873ca09a733a2114433551450a266db9c9b76c4598c20e3c7b8ecdf42f2bfa5bd5a99e8496a44a01b9e753b8f8d63487743cac8a38514b5eab79b67b", 0x43}, {&(0x7f0000001000-0x88)="4a77e4d2bb5f5172cf8d891c39b23b8dc000f6a48b873297a064875e89022f5ad2ea6952c0cc9a064e5ac8885bb7fa5a80d2f4d4e4ceff6ba5bb3ed25854dd011ff05547ce0e55bee24c532c0841f5ea8355fd3ae685ff8a1801b0ff18146cde75f0bcb1c282fe79205f9fbf6c3d914bb21705799e3e73234c5c6ca690f468760c1318ac3e8f2c66", 0x88}], 0x7, &(0x7f00008be000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe8, 0x117, 0x2, 0xd0, "dada2f0e92591e52309539502a9d16f4ba725ad1ce2e7498050dae2ee7af077d77e999d365eb61b41959fe8c13012df175bfa59a1ec6a9cfdbbdc6e34a75f8094dfd632628295b9007c75baa3cddc58253ebd793922c0ef4027cf9ce5487a8bad4b736e4ed831aab50eccba5b752bbbf54c1f0a5c19bc1f5ca9c531c4dff4c85be35012da749552d7dad962e1d1da7830e52abcf84c835249c7f1626247435113ea1c0078ee3311b339460f77462c248982f9c784b8e613a94cf8c035c65912ccd71c3f2a5e72fa7cb67d964dbee3196"}, @iv={0x58, 0x117, 0x2, 0x44, "b9de08db294e9c30348e98b802467998a12f7dd5951b14a6db11cf483ae90173446eb8034e0a6a70f2f3ba8df55b8c33f3f27146e696eca7a24aee10f0a40f64f757b9dd"}, @iv={0x68, 0x117, 0x2, 0x51, "d83f6e48d2c34218074fd435507eecd40efea93d6ee6d34e70839d422008385e057da42bb260cb45f28c44926d1df239df07fbfc548083a93d9a6e27b95767eb4b464c880b1de7bbb6c4092183dcd5562b"}, @iv={0xb0, 0x117, 0x2, 0x98, "5820c727a8499e75c0ba45c426edbafb880d055ee75e5e8b522e3b625f6158c98e1a79ed61fb887df2f4b21352e030d705fb3c0729df56f905e1aed4d16185d0eeec8c4cc4600d159cb965aa7933b3d3b4341826b8b8b1fdcaeefb94c6308ee49728cc32f8217ca716897ab6d02b24a78937e4d203cd14950335aa219005185d9823a802b86bfa835ad6b50b69eea91f25061c35559f4daf"}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x2e8, 0x0}, 0x4004040) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00008a3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000+0xa35)=0x5, 0xffffff45) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x401, 0x8003, 0x0, 0x7, r1}, 0x10) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x82) 2018/01/31 03:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d5c000-0xd)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000227000)=0x0, 0x7) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000b1d000-0x10)={0x3f, 0x2, 0x5, 0x401}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00001dd000)=""/4096) fchmod(r1, 0x10) read(r0, &(0x7f00005e1000)=""/119, 0x25) syz_open_dev$sndmidi(&(0x7f000067e000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x131002) 2018/01/31 03:42:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f00005d9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000bd8000-0x10)={0x0, 0x6, 0x37b, []}, &(0x7f00007da000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000042d000)={r1, 0xc7b}, &(0x7f00006b5000-0x4)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000282000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = fcntl$getown(r3, 0x9) syz_open_procfs(r4, &(0x7f0000577000)='environ\x00') r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f000056b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:42:54 executing program 1: mmap(&(0x7f0000000000/0xd00000)=nil, 0xd00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000268000-0x28)={@common='erspan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/31 03:42:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000365000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x0, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4) 2018/01/31 03:42:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fb6000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000023000)=r1) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) fstat(r0, &(0x7f0000617000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() syz_fuseblk_mount(&(0x7f0000835000-0x8)='./file1\x00', &(0x7f00004e8000-0x8)='./file0\x00', 0xe001, r2, r3, 0x9, 0x100000000, 0x20) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) 2018/01/31 03:42:54 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008c8000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_lifetime={0x4, 0x0, 0x4, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/31 03:42:54 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f000000b000-0xca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x4000025f, 0x4, 0x0, 0x0, 0x278, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x0, 0x5, [@multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1]}, @end={0x0}, @ra={0x94, 0x0, 0x9}, @ssrr={0x89, 0x0, 0xfff, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @ra={0x94, 0x0, 0xffff}, @ra={0x94, 0x0, 0x6}]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@ssrr={0x89, 0xfffffffffffffe03, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@dev={0xac, 0x14, 0x0, 0xe}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}, ""}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000d000)='/dev/dsp\x00', 0x341000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0xffffffff, 0xfffffffffffffff7, 0x1) fcntl$setsig(r0, 0xa, 0x80002030) bind$bt_l2cap(r0, &(0x7f0000011000-0xe)={0x1f, 0x7, {0x4, 0x3, 0x8, 0x3, 0x9, 0xffffffffffff8001}, 0x4, 0x7}, 0xe) [ 132.468362] ================================================================== [ 132.475866] BUG: KASAN: slab-out-of-bounds in erspan_build_header+0x3bf/0x3d0 [ 132.483140] Read of size 2 at addr ffff8801d9b2dccb by task syz-executor1/22798 [ 132.490568] [ 132.492179] CPU: 1 PID: 22798 Comm: syz-executor1 Not tainted 4.15.0+ #287 [ 132.499171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.508503] Call Trace: [ 132.511079] dump_stack+0x194/0x257 [ 132.514697] ? arch_local_irq_restore+0x53/0x53 [ 132.519350] ? show_regs_print_info+0x18/0x18 [ 132.523831] ? refcount_add+0x24/0x60 [ 132.527618] ? erspan_build_header+0x3bf/0x3d0 [ 132.532187] print_address_description+0x73/0x250 [ 132.537013] ? erspan_build_header+0x3bf/0x3d0 [ 132.541583] kasan_report+0x25b/0x340 [ 132.545376] __asan_report_load_n_noabort+0xf/0x20 [ 132.550285] erspan_build_header+0x3bf/0x3d0 [ 132.554690] erspan_xmit+0x3b8/0x13b0 [ 132.558488] ? prepare_fb_xmit+0x9a0/0x9a0 [ 132.562708] ? netif_skb_features+0x9b0/0x9b0 [ 132.567188] ? __dev_get_by_index+0x1a0/0x1a0 [ 132.571667] ? futex_wait_setup+0x22e/0x3d0 [ 132.575995] packet_direct_xmit+0x315/0x6b0 [ 132.580315] packet_sendmsg+0x3aed/0x60b0 [ 132.584454] ? find_held_lock+0x35/0x1d0 [ 132.588514] ? avc_has_perm+0x35e/0x680 [ 132.592491] ? tick_nohz_handler+0x120/0x130 [ 132.596890] ? packet_cached_dev_get+0x2b0/0x2b0 [ 132.601641] ? avc_has_perm+0x43e/0x680 [ 132.605607] ? avc_has_perm_noaudit+0x520/0x520 [ 132.610261] ? check_noncircular+0x20/0x20 [ 132.614496] ? iterate_fd+0x3f0/0x3f0 [ 132.618295] ? find_held_lock+0x35/0x1d0 [ 132.622358] ? sock_has_perm+0x2a4/0x420 [ 132.626403] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 132.631746] ? lock_release+0x9a2/0xa40 [ 132.635700] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 132.641564] ? __check_object_size+0x25d/0x4f0 [ 132.646160] ? selinux_socket_sendmsg+0x36/0x40 [ 132.650810] ? security_socket_sendmsg+0x89/0xb0 [ 132.655547] ? packet_cached_dev_get+0x2b0/0x2b0 [ 132.660288] sock_sendmsg+0xca/0x110 [ 132.663989] SYSC_sendto+0x361/0x5c0 [ 132.667693] ? SYSC_connect+0x4a0/0x4a0 [ 132.671652] ? sock_do_ioctl+0x94/0xb0 [ 132.675516] ? sock_do_ioctl+0x73/0xb0 [ 132.679391] ? sock_ioctl+0x1e2/0x440 [ 132.683176] ? dlci_ioctl_set+0x40/0x40 [ 132.687131] ? do_vfs_ioctl+0x486/0x1520 [ 132.691170] ? _cond_resched+0x14/0x30 [ 132.695064] ? selinux_capable+0x40/0x40 [ 132.699117] ? SyS_futex+0x269/0x390 [ 132.702808] ? SyS_setsockopt+0x1cb/0x360 [ 132.706945] ? do_futex+0x22a0/0x22a0 [ 132.710728] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 132.715564] SyS_sendto+0x40/0x50 [ 132.719009] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 132.723748] RIP: 0033:0x453299 [ 132.726918] RSP: 002b:00007f21cb0b6c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 132.734605] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 132.741852] RDX: 0000000000000000 RSI: 0000000020015f41 RDI: 0000000000000013 [ 132.749108] RBP: 00000000000005e0 R08: 0000000020015fec R09: 0000000000000014 [ 132.756359] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7da0 [ 132.763609] R13: 00000000ffffffff R14: 00007f21cb0b76d4 R15: 0000000000000000 [ 132.770894] [ 132.772500] Allocated by task 4215: [ 132.776110] save_stack+0x43/0xd0 [ 132.779543] kasan_kmalloc+0xad/0xe0 [ 132.783231] __kmalloc_track_caller+0x15e/0x760 [ 132.787880] kmemdup+0x24/0x50 [ 132.791056] __addrconf_sysctl_register+0xae/0x400 [ 132.795962] addrconf_sysctl_register+0x116/0x1b0 [ 132.800781] ipv6_add_dev+0xa3d/0x12f0 [ 132.804645] addrconf_notify+0x861/0x2270 [ 132.808770] notifier_call_chain+0x136/0x2c0 [ 132.813154] raw_notifier_call_chain+0x2d/0x40 [ 132.817714] call_netdevice_notifiers_info+0x32/0x60 [ 132.822794] register_netdevice+0xd2a/0x1010 [ 132.827178] register_netdev+0x1a/0x30 [ 132.831045] ip6gre_init_net+0x3b1/0x640 [ 132.835085] ops_init+0x10a/0x570 [ 132.838515] setup_net+0x313/0x710 [ 132.842034] copy_net_ns+0x27c/0x580 [ 132.845726] create_new_namespaces+0x425/0x880 [ 132.850285] unshare_nsproxy_namespaces+0xae/0x1e0 [ 132.855192] SyS_unshare+0x653/0xfa0 [ 132.858885] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 132.863614] [ 132.865219] Freed by task 0: [ 132.868212] (stack is not available) [ 132.871898] [ 132.873506] The buggy address belongs to the object at ffff8801d9b2c900 [ 132.873506] which belongs to the cache kmalloc-4096 of size 4096 [ 132.886310] The buggy address is located 971 bytes to the right of [ 132.886310] 4096-byte region [ffff8801d9b2c900, ffff8801d9b2d900) [ 132.898766] The buggy address belongs to the page: [ 132.903676] page:ffffea000766cb00 count:1 mapcount:0 mapping:ffff8801d9b2c900 index:0x0 compound_mapcount: 0 [ 132.913628] flags: 0x2fffc0000008100(slab|head) [ 132.918275] raw: 02fffc0000008100 ffff8801d9b2c900 0000000000000000 0000000100000001 [ 132.926134] raw: ffffea0006b103a0 ffffea000766f920 ffff8801db000dc0 0000000000000000 [ 132.933990] page dumped because: kasan: bad access detected [ 132.939675] [ 132.941278] Memory state around the buggy address: [ 132.946183] ffff8801d9b2db80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 132.953517] ffff8801d9b2dc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 132.960851] >ffff8801d9b2dc80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc 2018/01/31 03:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000067c000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000b4000)=0x14) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x7, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000028000-0x4)=0x1aa) 2018/01/31 03:42:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000d9d000)='/dev/admmidi#\x00', 0x4, 0x240200) r1 = openat(0xffffffffffffffff, &(0x7f0000f03000-0x8)='./file0\x00', 0x80, 0x40000102) recvfrom(r0, &(0x7f0000161000-0x55)=""/85, 0x55, 0x2002, &(0x7f0000590000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x1, {0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}}, 0x3a) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x200000000014) sendmsg$nl_generic(r2, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 132.968186] ^ [ 132.973872] ffff8801d9b2dd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 132.981209] ffff8801d9b2dd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 132.988544] ================================================================== [ 132.995878] Disabling lock debugging due to kernel taint [ 133.001376] Kernel panic - not syncing: panic_on_warn set ... [ 133.001376] [ 133.008730] CPU: 1 PID: 22798 Comm: syz-executor1 Tainted: G B 4.15.0+ #287 2018/01/31 03:42:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000cfe000/0x1000)=nil) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) 2018/01/31 03:42:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000866000-0x9)='/dev/ppp\x00', 0x430501, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000012000-0x8)={0x0, 0x0}) r1 = syz_open_pts(r0, 0x420000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1e000-0xae)=""/174) ioctl$KDENABIO(r1, 0x4b36) [ 133.017034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.026372] Call Trace: [ 133.028955] dump_stack+0x194/0x257 [ 133.032574] ? arch_local_irq_restore+0x53/0x53 [ 133.037225] ? kasan_end_report+0x32/0x50 [ 133.041354] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 133.046086] ? vsnprintf+0x1ed/0x1900 [ 133.049864] ? erspan_build_header+0x390/0x3d0 [ 133.054423] panic+0x1e4/0x41c [ 133.057593] ? refcount_error_report+0x214/0x214 [ 133.062326] ? add_taint+0x1c/0x50 [ 133.065841] ? add_taint+0x1c/0x50 [ 133.069358] ? erspan_build_header+0x3bf/0x3d0 [ 133.073921] kasan_end_report+0x50/0x50 [ 133.077870] kasan_report+0x144/0x340 [ 133.081651] __asan_report_load_n_noabort+0xf/0x20 [ 133.086557] erspan_build_header+0x3bf/0x3d0 [ 133.090946] erspan_xmit+0x3b8/0x13b0 [ 133.094726] ? prepare_fb_xmit+0x9a0/0x9a0 [ 133.098941] ? netif_skb_features+0x9b0/0x9b0 [ 133.103413] ? __dev_get_by_index+0x1a0/0x1a0 [ 133.107886] ? futex_wait_setup+0x22e/0x3d0 [ 133.112196] packet_direct_xmit+0x315/0x6b0 [ 133.116497] packet_sendmsg+0x3aed/0x60b0 [ 133.120627] ? find_held_lock+0x35/0x1d0 [ 133.124671] ? avc_has_perm+0x35e/0x680 [ 133.128628] ? tick_nohz_handler+0x120/0x130 [ 133.133019] ? packet_cached_dev_get+0x2b0/0x2b0 [ 133.137756] ? avc_has_perm+0x43e/0x680 [ 133.141709] ? avc_has_perm_noaudit+0x520/0x520 [ 133.146353] ? check_noncircular+0x20/0x20 [ 133.150571] ? iterate_fd+0x3f0/0x3f0 [ 133.154353] ? find_held_lock+0x35/0x1d0 [ 133.158401] ? sock_has_perm+0x2a4/0x420 [ 133.162439] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 133.167780] ? lock_release+0x9a2/0xa40 [ 133.171729] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 133.177591] ? __check_object_size+0x25d/0x4f0 [ 133.182162] ? selinux_socket_sendmsg+0x36/0x40 [ 133.186806] ? security_socket_sendmsg+0x89/0xb0 [ 133.191539] ? packet_cached_dev_get+0x2b0/0x2b0 [ 133.196273] sock_sendmsg+0xca/0x110 [ 133.199964] SYSC_sendto+0x361/0x5c0 [ 133.203656] ? SYSC_connect+0x4a0/0x4a0 [ 133.207607] ? sock_do_ioctl+0x94/0xb0 [ 133.211469] ? sock_do_ioctl+0x73/0xb0 [ 133.215335] ? sock_ioctl+0x1e2/0x440 [ 133.219114] ? dlci_ioctl_set+0x40/0x40 [ 133.223067] ? do_vfs_ioctl+0x486/0x1520 [ 133.227104] ? _cond_resched+0x14/0x30 [ 133.230974] ? selinux_capable+0x40/0x40 [ 133.235017] ? SyS_futex+0x269/0x390 [ 133.238708] ? SyS_setsockopt+0x1cb/0x360 [ 133.242834] ? do_futex+0x22a0/0x22a0 [ 133.246609] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 133.251433] SyS_sendto+0x40/0x50 [ 133.254865] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 133.259594] RIP: 0033:0x453299 [ 133.262758] RSP: 002b:00007f21cb0b6c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 133.270443] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 133.277687] RDX: 0000000000000000 RSI: 0000000020015f41 RDI: 0000000000000013 [ 133.284932] RBP: 00000000000005e0 R08: 0000000020015fec R09: 0000000000000014 [ 133.292175] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7da0 [ 133.299418] R13: 00000000ffffffff R14: 00007f21cb0b76d4 R15: 0000000000000000 [ 133.307119] Dumping ftrace buffer: [ 133.310645] (ftrace buffer empty) [ 133.314330] Kernel Offset: disabled [ 133.317944] Rebooting in 86400 seconds..