[ 46.082629] binder: 7651:7657 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 46.093134] binder: BINDER_SET_CONTEXT_MGR already set [ 46.104286] audit: type=1400 audit(1518444277.571:47): avc: denied { getopt } for pid=7654 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 46.113170] binder: 7647:7664 ioctl 40046207 0 returned -16 2018/02/12 14:04:37 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eb8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000976000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x4000, 0x10, &(0x7f000074a000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = dup2(r3, r2) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000214000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, 0x200, 0x20, 0x6, "0411183b4655af0d1d4c8efca6cb3e763f1d23cedf77586de47ceca3612dcabee7f742971615c8d5d45a99fc1031a96e912b83add63bb60464c1bdcdcff399f01e10d427bb5c00102819114a0745ad76"}, 0x160) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x4]}}], 0x0, 0x0, &(0x7f0000009000)}) sched_getscheduler(0x0) 2018/02/12 14:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000e85000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b8000-0xdc)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007c5000-0xc)='/dev/autofs\x00', 0x800, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006c9000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000fe8000-0xc)={0x20000008}) 2018/02/12 14:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)='net/igmp\x00') memfd_create(&(0x7f0000b81000)=',eth1*\x00', 0x2) sendfile(r0, r0, &(0x7f00000da000)=0x800, 0x5) 2018/02/12 14:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/12 14:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f2d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$bt_rfcomm(r6, &(0x7f00002df000)={0x1f, {0x5, 0x7fff, 0x4, 0xfffffffffffffffe, 0x6, 0x5}, 0x23123ab7}, 0x9) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getuid() ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000074a000)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00009b5000-0x4)=0xe8) sendmsg$can_bcm(r3, &(0x7f0000dad000)={&(0x7f0000742000-0x10)={0x1d, r7}, 0x10, &(0x7f0000006000-0x10)={&(0x7f0000dfc000-0x48)={0x7, 0x81, 0xfffffffffffffffc, {}, {0x77359400}, {0x1, 0x6b53, 0x5, 0x3}, 0x1, @can={{0x0, 0x7f, 0x100000000, 0xfd}, 0x5, 0x3, 0x0, 0x0, "e2fec4bdca815149"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000237000)='/dev/audio\x00', 0x2400, 0x0) fstat(r0, &(0x7f0000c38000)) [ 46.162750] binder: 7651:7657 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 46.201586] binder: 7672:7678 got transaction with invalid offset (4, min 0 max 40) or object. 2018/02/12 14:04:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x10001, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000937000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aad000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pread64(r2, &(0x7f00005ae000-0x5)=""/5, 0x5, 0x26) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000b8e000+0x12)=0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) clone(0x20900, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) [ 46.216173] binder: 7672:7678 transaction failed 29201/-22, size 40-8 line 3020 [ 46.274209] binder: BINDER_SET_CONTEXT_MGR already set [ 46.282415] binder: 7672:7691 ioctl 40046207 0 returned -16 [ 46.293665] binder_alloc: 7672: binder_alloc_buf, no vma [ 46.299200] binder: 7672:7678 transaction failed 29189/-3, size 40-8 line 2957 [ 46.316073] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 14:04:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d9a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000aaa000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000f4a000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x880) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000988000)={0x0, 0x7ff, 0x30}, &(0x7f0000eaa000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c02000)={r2, 0x6, 0x20}, 0xc) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000020000-0x4e0)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x160, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vcan0\x00', @common='ifb0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="90d4b4b5d11d3706f3015cc3b14a3e97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) syz_emit_ethernet(0x4e, &(0x7f000059d000-0x6d0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, "397e14"}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/12 14:04:37 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000005000-0x8)='./file0\x00', 0x3d00, 0x20, &(0x7f0000009000-0x100)) sync_file_range(r0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000)={0x1, r0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000007000)={{0x2, 0x3, 0x20000000000, 0x2, 0x6}, 0x401, 0x2}) r3 = add_key(&(0x7f0000009000)='cifs.spnego\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r3, 0x2) 2018/02/12 14:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000180000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000876000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2018/02/12 14:04:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004ca000)='./file0\x00', 0x10002, 0x2) pipe2(&(0x7f0000216000)={0x0}, 0x84000) ppoll(&(0x7f000003d000-0x10)=[{r0, 0x2000}, {r1, 0x8053}], 0x2, &(0x7f00002da000-0x10), &(0x7f0000af2000)={0xfe28f37}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000ff9000)={r0, 0x6, 0x9, "8d793528a7043594108c47b0e300e8"}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r2, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000364000-0x37e8)=@newlink={0x34, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIAS={0x14, 0x14, @common='ip_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/02/12 14:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x10001) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000bb8000-0x60)=[]}, 0x8000) r1 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000441000)) sendmsg$key(r2, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x338, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000047000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffe, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendto$inet6(r0, &(0x7f000000d000-0x80), 0x0, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/12 14:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/12 14:04:37 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00009ef000)='/dev/usbmon#\x00', 0x20, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x7, 0x0, [{0xbff, 0x0, 0xffffffff}, {0xbb7, 0x0, 0x1f}, {0xbff, 0x0, 0x4}, {0x2d9, 0x0, 0x9}, {0x2aa, 0x0, 0x64b3}, {0x0, 0x0, 0x5}, {0x0, 0x0, 0x4}]}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000), 0xca) 2018/02/12 14:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000c6000)={0x6, 0xfffffffffffffffb}) r2 = socket$inet6(0xa, 0x6, 0x80200009) close(r0) listen(r2, 0x2) accept4(r2, &(0x7f0000646000)=@ipx, &(0x7f00008a9000)=0x10, 0x0) dup3(r1, r0, 0x0) [ 46.321978] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/12 14:04:37 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4), 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x124) ioctl(r0, 0x3, &(0x7f0000000000)="de400591fe154398137f059f55087a45b245ee1ccda381c7d02795e8700372f49bec6ead41bdebf251a81e96199beba218ffe0e129fabb275cc7575aa2eb37d9f70d51438b6114ba8dc3ff6ccb64575ebf232aa4c0f2b82f4ee1") r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) clone(0x0, &(0x7f0000d58000), &(0x7f000049b000-0x4), &(0x7f0000003000-0x4), &(0x7f0000fd5000-0x1)) 2018/02/12 14:04:37 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000004000-0x4)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000008000)={0x18, 0x0, {0x0, @random="233720bfa4c4", @common='gre0\x00'}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000009000)='./file0\x00', 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000000a000-0x8)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000dc8000), &(0x7f0000d75000-0x4)=0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000f33000)={&(0x7f0000e82000+0x609)={0x14, 0x7, 0x2000000a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f000000a000-0x8)={0x0, r2}) 2018/02/12 14:04:37 executing program 7: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readv(r0, &(0x7f00000f9000-0x20)=[{&(0x7f0000c0d000)=""/55, 0x37}], 0x1) socket$inet(0x2, 0x3, 0x6286) 2018/02/12 14:04:37 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x5, 0x0, 0x0, 0x3f, 0x4, 0x8}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/12 14:04:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000018a000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$search(0xc, 0x0, &(0x7f0000005000-0x8)='big_key\n', &(0x7f0000003000)={0x73, 0x79, 0x7a}, r0) 2018/02/12 14:04:37 executing program 1: msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000516000)) 2018/02/12 14:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000f1000)={0x0}, &(0x7f0000651000)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f00002c1000-0xd)='/dev/dmmidi#\x00', 0xa95, 0x800) perf_event_open(&(0x7f0000181000)={0x3, 0x78, 0x100, 0x1, 0xc185, 0x80, 0x0, 0x2, 0x8000, 0x9, 0x2, 0x5, 0x3fc, 0x9, 0x1f, 0x7, 0x2, 0x8001, 0x1000, 0xfff, 0xcec, 0x3ff, 0x9, 0xff, 0x80000001, 0x9, 0x3, 0x1, 0x100000001, 0xfffffffffffffffc, 0x4, 0x7ff, 0x10000, 0x100000000, 0xd418, 0x3, 0x1, 0x10001, 0x0, 0x3f, 0x3, @perf_config_ext={0x7, 0x6}, 0x10, 0xffffffffffffffc0, 0x8, 0x0, 0x1, 0x312ad5d8, 0x38f}, r0, 0x80, r1, 0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e) openat$dsp(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/dsp\x00', 0x8000, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/12 14:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c8000-0xe8)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000866000)=0xe8) close(r0) 2018/02/12 14:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb1000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000e42000)=0x7, 0x4) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00000d0000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000f6b000-0x4)=0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000c8f000)='/dev/kvm\x00', 0x800, 0x0) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000e11000-0x8)={0x0, r2}) 2018/02/12 14:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x80000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c66000-0x4)=@assoc_id=0x0, &(0x7f0000a06000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000a1000)={r1, 0x2}, 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) fcntl$setsig(r2, 0xa, 0x32) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000437000-0x18)={0x0, 0x0, 0x66676645ab2fa1bb}, &(0x7f0000b0d000)=0x18) 2018/02/12 14:04:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='(bdev\x00', 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00001ac000-0x8)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000000)=0x14) 2018/02/12 14:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7bf}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x3}], {0x95}}, &(0x7f0000a7f000)='GPL\x00', 0x7ff, 0x1000, &(0x7f0000da1000)=""/4096}, 0x48) 2018/02/12 14:04:37 executing program 1: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x20f8, &(0x7f0000326000)=[{0x7, 0x0, 0x400000000000000}, {0x5, 0x2, 0x4}, {0x6, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}]}, 0x10) write(r0, &(0x7f000068a000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) fstat(r0, &(0x7f00008b1000)) 2018/02/12 14:04:37 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c9000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) 2018/02/12 14:04:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e6b000-0xa)='/dev/cuse\x00', 0x105000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000c34000-0x14)={0x81, 0x3, 0x4, 0x4, 0x3}) r1 = accept$unix(0xffffffffffffffff, &(0x7f00007d4000-0x3b)=@file={0x0, ""/57}, &(0x7f0000267000)=0x3b) dup2(r1, r1) fsync(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a4b000-0x8)='./file0\x00', 0xfffffffffffffffe) dup2(r1, r0) syncfs(r1) 2018/02/12 14:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0x26, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000dba000-0x8)={0x0}) r3 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000003c000)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000401000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00001d0000)={0x6f, 0x2, r3, 0x7000, r4, 0x6, 0x3, 0x4}) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r2) 2018/02/12 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f00009be000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000147000)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, &(0x7f0000c51000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d5d000)={r1, 0x6, 0x0, 0x6, 0x10000}, &(0x7f0000d0c000)=0x18) [ 46.555636] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7764 comm=syz-executor1 2018/02/12 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00008b8000-0x68)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) 2018/02/12 14:04:38 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009c8000-0x9)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0xfff, 0x0, 0x81, 0x7f9, 0xffff, 0xfff, 0x2, 0x50, 0xf35, 0x6, 0xfffffffffffffffd, 0x8, 0xfff, 0x7, 0xc01]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001cb000)={0x0, 0x9e, "be5ce2111966951e99e89c411952537f6993b5078c2d6bae412ad0c218aa1c317e827aead5e62247beb0fc0a8a4853f003ef94d19afb2b72bc91326309082f9e13219749e68af0f06a1dbd89574ede056f41a6a73cf0df197f4b98134ef64a800a9d0a57cace12963a8729646c16d1a82ebe6034e1b6610e56088bbf6ac3373cfcab90be26202c0c93b359bef1855586029dba33caefbf6966edd31a00ec"}, &(0x7f0000974000-0x4)=0xa6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000752000)={0x0, 0x7}, &(0x7f0000cff000-0x3)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000080b000)={0x0, 0x200, 0x9}, &(0x7f0000dd3000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000842000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xe9)="8c47edaa3692cc17358f97cc17a60b2c5faacdbcfaebac2deb3441dbf1efa449849bf3356b47f4eb48f69abee9cc0ce13af641163abdbb3d15dd806846f46ffb380ef3bb228cfc6846e056c63ff31b4d8d608a5d1ff90c115ae79296ffbdc761c92826a6867510695373fd198dc0a7ee29ac44e8a3ea34711ea98b93d399029c7c80348f4f3033e5cb64e8c387fdeb04f21d76eccfcd016de28323a406229e6728d2bcd4f91dbd095153a4e8428630da72de153cc252144f5c58d2d18e1c18b602eccd29ae899429001acd55f29c837f707970bd8e86dc427e76a46e2fd269121368037af5a1da7314", 0xe9}, {&(0x7f0000017000-0x3f)="bf791ccbf308b361f2a8c90b6e0a1f4734422fb3947991e7e801c5a2274c8942d11b0c5a86610547733c23fe725942e086551b5bea7bdd296808f0f2d0f62b", 0x3f}, {&(0x7f0000897000)="b895c4f75dd71752834233d2c52159e9eabfb3f0", 0x14}, {&(0x7f0000000000)="2a19e37265d6b5632723535c0bc0ac19b3068e43f05823473f06ae05f2aa024907a26a2f38da6dd5be3f45a90baa20c429a20e0ad10c1eb8dd3b084ed00939b35d72c86304ae8441d1d4304cb9d0b62d2aa5eb104cbfed90356fc3f1cb4e4f0b96af8daf9fc9365cbc8ca8c0d0f7292301a3db6fa1650522bff584", 0x7b}, {&(0x7f0000001000-0x83)="35de861a705e9ca9a062877ebb36dc7e5defb94201d5325eeb1c062af85abab8626ce8a4c7420d317e792a69e3ff89ba18c617c348a1322943526b685672c1b73475ec070bbc0acf6922b2e66b821033ff7df686e075f8e7accda2f06ac1f89d2a7752a577d1b4c5ba558104bba069fdd06d3899ea014fbbab8eca456322c3f8d686d7", 0x83}, {&(0x7f0000001000-0xed)="a12fb7856f006d473a9f19036fb95280ebf5f43a88eba38dc4bfbe33edeebd151e32eb349a393385f338abebefcb2b0fd81cb32a8ea0a5690a90358349011323597698781e2b50717fa8cd6d0172f86aa6cece3c772c1097f52146f37870d71c0c8941811dd95de54ec85d1157d8c56fbdd1cdf6fc33cd10b7e3a991041ce54ea90cf366a3f9e66d57cee12396f0922bf8d1956d4a1f1e9f055bdabe351e4c1e2eb91d740c7b7e5fbe850b50cd99ffe12b9c3633ba37a371fc9ff7f23527b66fec9667bac4af449346518ea309f889337ef3b6dce6854f65259b0175f759e6b67533a9e46fe06667ccfde064b8", 0xed}, {&(0x7f000070a000-0x5c)="30f419973f8c76102db2b5b5f5586f0d81730f6e90cd171eba1af69359887f8817b94a1127b9d17d71340fca3fb4863369305e875efdcfa446144f49d838f2489af4248c0a2ab0513d046b97e0e4a59d141001a6f229ac3d63fba5a2", 0x5c}, {&(0x7f0000d95000-0x65)="4c5dc4cc9c988c3fd2d7275b91ca212a4837d82a4afbaf89e3d1941e5c13384673c8dba6ecf0338d4931459a2efc177701a754913a59f1b363103b9e2be4154236ad339acaca9744284575d4fdcd01e2261bd64ccaab46eb0bf40cdc549d7c0f3f5bca89f5", 0x65}], 0x8, &(0x7f0000001000-0x150)=[@init={0x18, 0x84, 0x0, {0x1a, 0x554, 0x9, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x7fff, 0x8004, 0x7, 0x7fff, 0xffff, 0x0, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x5656, 0x6, 0x7, 0x254}}, @sndrcv={0x30, 0x84, 0x1, {0x4ae, 0xc3, 0x8200, 0x7, 0xaa5, 0x1ff, 0x1, 0x7fff, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x20, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x6576, 0x5, 0x65, 0x7fff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x8e2, 0x2, 0x227e, 0x81, 0xb7, 0x7, 0x8, r4}}], 0x150, 0x80}, 0x8040) 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, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f000032b000-0x8)='./file0\x00', 0x4a) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000340000-0x38)={0x988, 0xd90, &(0x7f0000080000)="9fcb1c73489fa91e3ec331ad9ba5958bfd30a309f223f3b380a0ad2c22ce3f745a11e06f0cc9e3c275c8e04aeffb3fae202e7d5bc2079bb5", &(0x7f000042c000)="2378c56059b068ebcf5be9834906b9401ef2a8a97833109629bbfbc2d3ee03699da6706b01c65fa379ccc2ecc69a27a2cbc3bce1e7b5", 0x38, 0x36}) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f00001be000)) setpgid(0x0, 0x0) 2018/02/12 14:04:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$adsp(&(0x7f0000992000)='/dev/adsp#\x00', 0x9, 0x95b23f1b9b4ad06b) syz_open_dev$midi(&(0x7f0000602000)='/dev/midi#\x00', 0x3, 0x40000) sendmmsg(r0, &(0x7f00007b1000)=[], 0x0, 0x0) 2018/02/12 14:04:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00003db000)=0xc) setfsuid(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000002000-0x50)={@common='ipddp0\x00', @ifru_settings={0x10001, 0x40, @cisco=&(0x7f0000001000)={0x3067, 0x5}}}) 2018/02/12 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000f07000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000af7000)={0xc3, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client0\x00', 0x0, "c140ae5d177c7317", "3e06e075194d1dd2b9d4dd8bbb5c8301fffffffe000000d9aae8dcf117609c06"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e04000)='/dev/sequencer2\x00', 0x0, 0x0) [ 46.622987] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 46.642934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7775 comm=syz-executor1 2018/02/12 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) pipe(&(0x7f000090f000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00002a5000-0xc8)={0x8, 0x0, [{0xa, 0x100000000, 0x2, 0x1, 0x1}, {0x0, 0x9, 0xff, 0x199, 0x62eb}, {0xc0000001, 0x6, 0x5, 0x3, 0x1f}, {0x0, 0x1, 0x1, 0x5284}, {0x0, 0xc4a6, 0x7, 0x2000000000000, 0x3}, {0xc0000007, 0x4e, 0x2, 0x8, 0x6ce}, {0x2, 0x8, 0xba8, 0x5, 0x4}, {0x80000008, 0x1, 0x0, 0x10001, 0xcca}]}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000955000-0xc)={0x0, 0x80000, r1}) fcntl$setsig(r2, 0xa, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ebe000)={0x9, 0x8, 0x200, 0x5, 0x1, 0x8, 0x1, 0x6, 0x0}, &(0x7f0000ec5000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dda000-0x98)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x9}, &(0x7f0000a00000-0x4)=0x98) syz_open_dev$dspn(&(0x7f0000f40000-0xa)='/dev/dsp#\x00', 0x1000, 0x400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000458000)={r3, 0x80000, r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e1e000-0x10)={0x0, 0x1c, &(0x7f0000f3b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) 2018/02/12 14:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000f85000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000579000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x2, r1}) fcntl$setstatus(r0, 0x4, 0x4400) 2018/02/12 14:04:38 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001b000)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={0xffffffffffffff9c, 0x50, &(0x7f000001d000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)=r3, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000001d000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00') r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r4, &(0x7f0000017000)=@abs, &(0x7f000001e000-0x4)=0x8) recvmsg(r0, &(0x7f0000016000-0x38)={&(0x7f0000009000)=@nl=@proc, 0xc, &(0x7f0000018000-0x40)=[], 0x379, &(0x7f0000017000)=""/202, 0xca}, 0x0) 2018/02/12 14:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a7000)='/selinux/checkreqprot\x00', 0x280000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000061d000-0x28)={@common='eql\x00', 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000e13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$admmidi(&(0x7f00009ba000-0xe)='/dev/admmidi#\x00', 0x8f, 0x2100) sendmsg$nl_xfrm(r0, &(0x7f00004fb000)={&(0x7f000064a000-0xa)={0x10, 0x0, 0x0, 0x20400040}, 0xc, &(0x7f00007b3000)={&(0x7f0000d2c000-0x408)=@newsa={0x408, 0x10, 0x1, 0x5, 0x2, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x2, 0xf5ec, 0x1, 0x1, 0xa, 0x80, 0x80, 0x3b, r1, r2}, {@in=@broadcast=0xffffffff, 0x2, 0xff}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, {0x1000, 0xfff, 0x5, 0x5, 0x87d16e2, 0x5, 0xc6}, {0xfffffffffffffe00, 0x2, 0x6, 0x5a8}, {0x7, 0x80, 0x87a}, 0x3, 0x6, 0x0, 0x7, 0x8, 0x18}, [@policy_type={0xc, 0x10}, @migrate={0x138, 0x11, [{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0xa, 0x2}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x33, 0x0, 0x0, 0x4, 0xa, 0x2}, {@in=@rand_addr=0xd42, @in=@multicast2=0xe0000002, 0xff, 0x2, 0x0, 0x2, 0x2, 0x2}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2b, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@rand_addr=0x401, @in6=@empty, 0x2b, 0x0, 0x0, 0x2, 0x2}, {@in=@empty, @in6=@empty, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty, 0x0, 0x3, 0x0, 0x2}]}, @extra_flags={0x8, 0x18, 0x8}, @ipv6_hthresh={0x8, 0x4, {0x1b, 0x54}}, @algo_auth_trunc={0x110, 0x14, {{'crc32\x00'}, 0x610, 0x100, "904c09d5413b3aa9470afb185aa0de8ed757f16a099c9c5bdb600cb259329c98c7c6fb6ad31ecfc0cfc04f8582bca644dd394fbcdae6d83608d0d3b9962520f0562070a1ff6b192ce83028565d3012de849666a0a0ed350b15eab4c57e7289efe35b96268f822c1bd66e6b1472e6fa2ae20adb50ad590b2c20d266a9b264883bec19fcd47bf31b4ad155c4dfcf939ed7211ff86397982c21225e0f0960215e7a4ce9b336b6f1ef004732b581f2d8d9d0033f6da0120bc25eb044a345632bfaf717f7"}}, @sec_ctx={0xb4, 0x8, {0xad, 0x8, 0x1, 0xbd6, 0xa5, "1448b1056e8c1769d6177b1a05dc9b414206d6893ca6732ebd283a4fd5c767fda76c0bfe474235a7d2eb2c7f30426793ebaf1751ef5b5c5b343de57c281bb18e141392b5d8d9413b2d579a362e43dc23a899156198edc262bc0d005edf260bc94528fe5b4a624e141f7130d6fc2776ce1d402955613b9755907783ef4861afa1ac007af735cf436f8feb56a64504dd60a4b9af2a8f0d6e32f0782014fa3cc07879f1049254"}}]}, 0x408}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f00005e1000)={0x0, 0x0}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ae2000-0x10)={r4, &(0x7f00006ff000)="eb74180b96814448dba814c0f9b26a770b6543943caae484300fa7c6173f75732f8c96a49fa82fec2556c0d6f9499c6029b2f7d1da2a39057be091ac6dd42fdd4da384d2473e7cbc12fd9e8397ddf7ffee99ce20cd992a882e4b31e4f4a4477dc0413b765b6ded203215004a5e194e4f18970352586e516cd4feb79ad1cbeefaf97a21a699e471010164f2f5a0b2ef71097cdf5aceeb0d9c84495508b6f0004bd52e63af7e1fca56f369"}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0x0}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@rand_addr}]}]}, 0x16c}, 0x1}, 0x0) [ 46.784997] syz-executor0 (7807) used greatest stack depth: 11536 bytes left 2018/02/12 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_xfrm(r0, &(0x7f000028f000)={&(0x7f000086a000)={0x10}, 0xc, &(0x7f000004b000-0x10)={&(0x7f0000c10000)=@expire={0x104, 0x18, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "0f47e453"}}]}, 0x104}, 0x1}, 0x0) 2018/02/12 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) r1 = dup(r0) pread64(r1, &(0x7f0000dc7000-0x80)=""/128, 0x80, 0x0) 2018/02/12 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dab000)='/dev/dsp\x00', 0x20080, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d05000-0xc)={0x7, r0}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_create(0x3) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000790000)={@generic, @ifru_mtu}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000227000)={r4, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000a04000-0x20)={r4, 0x0, 0x100010100000002, r5}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00003eb000)='/dev/cuse\x00', 0xb0001, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f000077b000-0x10)={&(0x7f0000989000/0x3000)=nil, 0x3000}) 2018/02/12 14:04:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1ff}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x6, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000)=0x9) 2018/02/12 14:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000584000)='/dev/audio\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000a5e000)=0x10, 0x16d) dup2(r1, r1) 2018/02/12 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bdc000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000a85000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/12 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004af000)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d66000)=[@in6={0xa, 0x0, 0xc000000000, @loopback={0x0, 0x1}, 0x8000000100}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x3, 0x6, @empty, 0x100000000}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x101, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x200}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0xdc) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, 0x0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ca5000-0x17e)="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", 0x179, 0x0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) socket$netlink(0x10, 0x3, 0xd) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, ' \x00\f', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f80000-0x4)=0x6, 0x4) 2018/02/12 14:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001f4000)='/dev/mixer\x00', 0x107000, 0x0) getpeername$netrom(r0, &(0x7f0000ec6000-0x10)=@ax25, &(0x7f000058e000)=0x10) signalfd4(r0, &(0x7f0000e39000)={0x10000}, 0x8, 0x80000) inotify_init() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000a49000)=""/3) 2018/02/12 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000882000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000026000)={@empty, @local}, &(0x7f00001a0000)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000e99000-0xbc)) pipe2(&(0x7f0000d04000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000073e000)=0x8f72, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003000)) vmsplice(r2, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xf44, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/12 14:04:38 executing program 3: socket$inet6(0xa, 0x80002, 0x80000000) 2018/02/12 14:04:38 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/vcs\x00', 0x0, 0x0) dup(r1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002c000-0x58)={0x1, 0x0, [{0xda0}]}) 2018/02/12 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x9dae, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002aa000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/02/12 14:04:38 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000035a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x9, 0x2}], 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0x12)={0x7, [0xf4, 0x7, 0x8, 0x8083, 0x142, 0x3, 0x7]}, 0x12) r2 = getpgid(0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000+0x837)=0x3) r3 = getpid() kcmp(r2, r3, 0x5, r0, r1) sendmsg(r0, &(0x7f0000e2f000-0x38)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x9, {0xb34f, 0x7, 0x9, 0x380, 0x1, 0x8}, 0xfff0000000, 0x2}, 0xe, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xc1)="937efb193f49c31d6de2d8757bb53a16094681de4528f9a7027bed859d0a5f1cf22cc11978b6dc6c76331f1c5335a52616abea0be1b931fa84706954f4033e44f03bae9758a73d1d6a73fe4082613de90666586e29110b282ccdbe50b112b94a0776eae956f4a863047e342d0c0d270e6e87b3c766523664819c9844a4d214b3072e834f2f20ed3714b6fa0365a388c4c9ba84f776bce67de2be446d48c9c0d10663c5cdc4cc6f37864bcd6cdbebba8b7d80f01123f43d9c402f1506ce55897cc3", 0xc1}, {&(0x7f0000ef5000-0x7b)="5536cf011b15fe7bd65123f3aa20b869e4601e2a363f9fac4d7ff3ea90f4ce967ba36f1995e8fa8215c47d13969031d712ba80235ac315725ece629a30b5afdf0a912404200a90bdebb32dcf70dfd4da31f3518b7dffc17a1d134e2f8b316c243981b4a88edba02da84084d23b4f93adde8371abc72fa99ae68926", 0x7b}, {&(0x7f0000000000)="91ff72bbf52d4098c4f4701bb56961de49bed672650f023ed6fcad1c3c9bf36d9a8ca471a0a98f8fb5c5e5b682e3470fbb68668e2d6d0ac191072bab553017651bb543391403007ba8de", 0x4a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x52)="fe320393c6ae9308ad1ab9e5bb9d707bd1ac004a1e6bfbae8a46e824cb45200baa4c79796d6cfa270bf65863a0e09fcfbb2592cc19e642c0865ed52bad1557aa3ba3d434d00e2c8cca754f9c12dbfe3408f9", 0x52}, {&(0x7f0000873000-0x1000)="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0x1000}], 0x6, 0x0, 0x0, 0x8000}, 0x800) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) gettid() clock_gettime(0x2, &(0x7f0000000000)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/12 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000b39000)) r0 = syz_open_procfs(0x0, &(0x7f0000594000-0xa)='ns/uts\x00') setns(r0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000e4f000)={0xb, 0x2, 0x3, 0x480000, 0x3, 0x3ff, 0x3f, 0x7fff, 0x3}) 2018/02/12 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c4f000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) write$tun(r0, &(0x7f0000204000-0x19e)=@hdr={0x2, 0x80, 0x20, 0x101, 0x8, 0x3, @ipv4={{0x21, 0x4, 0x6, 0x2, 0x194, 0x0, 0x1, 0x7f, 0x8, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xb}, {[@ra={0x94, 0x6, 0x9}, @ssrr={0x89, 0x13, 0x7, [@empty, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x8}, @ra={0x94, 0x6, 0xd198}, @noop={0x1}, @lsrr={0x83, 0xb, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x1f, 0x6, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x6, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ssrr={0x89, 0xb, 0xf88, [@loopback=0x7f000001, @empty]}, @lsrr={0x83, 0x13, 0xfffffffffffffffe, [@empty, @rand_addr=0x7, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, @gre={{0x0, 0x0, 0x1, 0xfffffffffffffffb, 0x0, 0xff, 0x0, 0x1, 0x880b, 0x9c, 0x1, [0x4a2a], "9ffb2a3bdb0243a62da78fba6d6f9f7a2394b5f25567f7ff5b7dee8f0c1dd537456f0d7d2b76c7f9b4d9ba46a29244e36a91d98c8636a93be01baaa408293690b470b44f5af4407fc8197846c1f63d6f349fa2fe47a79fea1823fa9d8f15e39742503746c76a27b9a3ca70f91ee10531b78214b6b782ec8596fb65c4c10e76ef0b8f5f8477cb6aaa55445b178c137106d30e12620a43fead4778f731"}, {0x7, 0x0, 0x3, 0x5c1, 0x0, 0x0, 0x800, [0x0, 0xfd4], "1791c9ed5b41731bc3a37966d5885fde33a3d093e1696d01169bc1167721f772d77cdb8588e0068a3ca5c3ef3b5b5dcf2a53dadc16d776faa09704921e925b5e5b0780bd94b2d399ed84926b4225ce8349"}, {0x2, 0x0, 0xffffffffffff90d9, 0x3343, 0x0, 0x0, 0x86dd, [], "1ade4f1148e5bb01014c24cae5"}}}}, 0x19e) r2 = dup(r1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000c91000)=0x4c431d9) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000163000)={@common="0002ffff000500f8ffffff0000f200", &(0x7f0000468000+0x444)=@ethtool_cmd={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x3}}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00009e6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x602}) 2018/02/12 14:04:38 executing program 5: r0 = inotify_init1(0x80000) r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0xf4)=[@in6={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x0, @empty}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x2, 0x12000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in6={0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x7}, 0x3ff}], 0xf4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x7, 0x2, 0xbd}) listen$netrom(r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000d27000-0x8)={0x0}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TCSBRK(r3, 0x5409, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000355000-0xc)={r2, 0x80000, r3}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00008b4000)=""/84) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a37000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000577000)={0x0, 0x8, 0x20}, &(0x7f0000051000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00005ca000-0x8)={0x0, 0x5d7}, &(0x7f0000bee000-0x4)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000937000-0x38)={&(0x7f0000f64000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f000083b000)=[{&(0x7f0000683000-0xe9)="768039d5ecddc2cd797c577f6345a90c029d3a7553023e52bce75ec03d61822ac34924084f8028e4789b05ea4523e1bec8ed624831f1892f5e52ba7e38e73565b8158df1a8951783c01a34ebf5afa29c8135d774c03b2e17ba1e5993ac63991a7271ad31f36f0ae0336f980db8f6384e8c23dbb7c50c91e2c2d818bf8aa75b0feb5f9cd9bcf31ba2359e8161097450fcd3d65c001fe143a8aea3ec31e762489e539bac3355f88ea00e624a4a5a71b63771bf936f8171276cf4de42c78abe0528a62aa9284a93d7b4f4231796fece90105adaa8bffc63bbb39f352c71e1840793e0eb9aec733e6f9b0d", 0xe9}, {&(0x7f00000b5000-0x1000)="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", 0x1000}, {&(0x7f00001fa000)}, {&(0x7f0000b7f000)="06aeb89b3fd565107e7e122b9ebfaf2724f125004e25482352114b185517b63f0d84825e9c1bfb5dc08702e60c5877ea246dfd2756c90f8dace8802a3caeb6ca9d121a6a7158b8d451f134fce81b1a5a5626e40cef85658fbbd00ca626651b04fab9618a52bc5a8e3585d413412e55b7a6ad1897da337c603b45340998646a10f4d14b85d75e0be4ac9c2ba65704323666eadc0a20a9ec3323018a72ac7d5617586c1e5139d9f4a705f3b5e24cbb81892bfea48ab63392e4861e3fb323a765bbfcef1eaeee60450bd05c06be61a4f62c2eebbb8e366cec1baca45dfcf8f85c22d8ef1000983cd324cb8b559cb14cad14", 0xf0}, {&(0x7f000029a000-0xf3)="74fe510af574fa4ccceee9604a16e8a40dfde01ba6e1191ad2acabcd69f9b7d19f78f3b8a35e061fd0e2b0575432adf4644fab18b6e06ea526d432f89ab67a897a9215524a9ec5f20dbb9b0e0a49705352d35c1f4ec99707472dd3584030310115f0caf4695381dfca03e8cbed8435012f4b6b853dfea5a94348bc2cc52ba3b4ca802b9f4e0391aecddf014f1c16cdfca9b3bc9facfeccc451ec0ca0cc8612bd7ac07670ecdceca832a41e414c638440817c0b308fc8f4777d24dc765a21e0be5a1e71efc9ae93642d6e69efe6322c61683f4164b87d9d0c1a720d3189169f7a95d4de71e53e688f4c9399323b745c225957fd", 0xf3}, {&(0x7f0000fde000)="136c947e191a12939da8251879dd457c58489bbacb461ead651aedf77078408759a58bc395f3f27e9fb5233f93c31646903667cb3e02644d143f07e43d6fe87f0f684490388eff0798e4b9f31600e2eb12f9641ce6517e5b12001ce8412b71b4567cb4f02b66822b0a87610f680e0d2d37338111db6f0667266e480795f1408ef127daf1edd35a4a53", 0x89}], 0x6, &(0x7f00008db000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x4, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0xd34, 0x6, 0xffffffffffffffe1}}, @init={0x18, 0x84, 0x0, {0x1b38bacb, 0xfffffffffffffffd, 0x2, 0xffffffffffffff64}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8201, 0x4, 0x9, r7}}], 0xc0}, 0x24000010) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f000046b000)=""/68) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c5e000-0xa)={0x0, 0x6, 0x1, [0xec51]}, &(0x7f0000e80000-0x4)=0xa) r9 = socket$bt_hci(0x1f, 0x3, 0x1) fchdir(r4) ftruncate(r9, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000d7f000)={r8, 0x1, 0x80000001}, &(0x7f000024a000)=0x8) syz_extract_tcp_res(&(0x7f0000073000-0x8), 0x8, 0xf88b) utimensat(r5, &(0x7f0000716000)='./file0\x00', &(0x7f0000df8000-0x20)={{0x77359400}, {0x77359400}}, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000fea000-0x8)={0x0, 0x3}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00001ec000-0x4)=0x8) shutdown(r9, 0x1) r10 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) accept4(r10, &(0x7f0000715000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000b77000)=0x20, 0x800) 2018/02/12 14:04:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x24000200) unshare(0x2c000200) 2018/02/12 14:04:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x408000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2000000) r1 = inotify_init1(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r2, 0x8001}, &(0x7f0000001000-0x4)=0x6) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x9, 0x845, 0x400, 0x3, 0x6}, &(0x7f0000003000-0x4)=0xa0) fchdir(r1) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000002000-0xb0)={{0x7, 0x9}, 'port0\x00', 0x8, 0x20004, 0x3, 0x7, 0x100, 0x100, 0x8, 0x0, 0x2, 0x8}) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000004000)={@empty, @empty, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000004000)={r8, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @dev, @remote}, &(0x7f0000002000)=0xc) ioctl$TIOCNXCL(r4, 0x540d) recvfrom$unix(r4, &(0x7f0000003000-0xa5)=""/165, 0xa5, 0x2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000004000), &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r6, 0x1, 0x9f, 0x0, 0x7f, 0x1ff}, &(0x7f0000001000-0x4)=0x14) syz_open_dev$sndtimer(&(0x7f0000004000-0xf)='/dev/snd/timer\x00', 0x0, 0x440000) 2018/02/12 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000053c000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000026d000)={0x1, 0x6, 0x6, 0x1f, 0x10, 0xff}) pipe(&(0x7f0000140000-0x8)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000027000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) linkat(r1, &(0x7f0000da0000-0x8)='./file0\x00', r2, &(0x7f0000f04000)='./file0\x00', 0x1400) 2018/02/12 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000aa9000-0xc)='/dev/amidi#\x00', 0x68, 0x200) write$selinux_create(r0, &(0x7f000095e000-0x4c)=@objname={'system_u:object_r:cert_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x30, 0x20, './file0\x00'}, 0x4c) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000050000-0x10)=@generic="c79fff54c9e467110905d4cd3223b704", 0x10) r2 = getpid() getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000225000)={0x0}, &(0x7f000050e000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aa8000)={r3, 0x20, &(0x7f0000cdb000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f00004bc000-0x4)=0x10) sendmsg$nl_generic(r1, &(0x7f0000803000-0x1c)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xffffffffffffff60, &(0x7f0000008000-0x10)={&(0x7f00001c3000)={0x1c, 0x24, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x0, 0x7b, [@generic="e8eeaa094298f3e754abddeb3628d6414fb4131b3de79dfe7f3cdfd96d2fad589f6f83ead26fa09ae2ddb5361f6fd624180beef621626d904cc861f9936d88ed974d5a80f4942b1bed2284855d37c1685b5e478d1bfe180aae567a787c306de574d7d4d10c518809cd41d44274d785f745dab8f0587946953e349ef19704f94c418fa7a2841ab3ee8505ec2a65016f3646be90e7a0cdd040a8c2e98efb1404f1d68c85397e361166be994d847bb8e58f3b90ddf86da123e9b1bcf03e9442b1539e1d84fbe7a0d634324eae9cf261f83afa3f54cf8d1dcfe8d88f610f292d1279547ea130c486c4a8eb32016592d1db9d4b0713", @generic="17cf58f2e3f790f6dbcd968a6ef008b4195bef90e996597e84c1959b27dc24711efe0a9c9e93b5df14d7076f3062a52bbeb9e5dcb1f0af8737db09bfcf493e4352f050ee7ae141eb71e5704838a2963cfed5e8cf7ef88fb82d70dc3f87abef403b08b414d9cd7e3a18739b18328c10b261f76741051b0642e2ce7fbb677634d9a9ddf25b541a48a80b405fa9351fb76f536d582dd3093f58a6b48d9d48a31162f7039b44d9d4cf7b21040105a7ee52d8eff4767927835d7ef5f7fedd5ca759f11f43a08ecc14adb3455826d6c256815ee9affb6fb564a301341b4b3c7b6a624c811fbd", @typed={0x0, 0x8d, @fd=r0}, @typed={0x0, 0x21, @pid=r2}, @generic="8e2270ea41c94da430b18d6cd13d71faf748af49968e90132700b922656462bfe23ae2fe15cc37d435a2601793788806f391b6063ca21490403999c52e49710b784d6bfd08cc91ddee2318cfd17d414f571ea5179461af8b4f4c1a74c2e058eff80890a56c7dde2da27cbfa687ba0c4c9e4c867df9d32e1aa46d66814f0452c25b059bec97713a97cf5f3f79e5bb51"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/02/12 14:04:38 executing program 2: futex(&(0x7f0000001000-0x4), 0x85, 0x0, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4), 0x278b7c90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x10001, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x4, &(0x7f0000002000-0x20)=[{}, {}, {0x0}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000)={r2, 0x1}) 2018/02/12 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x3}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000101000-0xb0)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000846000-0x11)='/selinux/enforce\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/12 14:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ab7000)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000fb8000)={0x0, 0x8001}, &(0x7f00002ea000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a8e000)={r2, 0xffffffffffffffc1}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000d7e000-0x3b4)={0x14, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000300000)='/dev/vga_arbiter\x00', 0x10800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000050c000)={r1, r3, 0x3}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00009bc000-0x4)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000c0a000-0x4)={r0}) 2018/02/12 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d5000-0x10)='/dev/sequencer2\x00', 0x80100, 0x0) r2 = dup(r0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x80, 0x40010001, r2, &(0x7f0000e71000)='./file0\x00') connect$l2tp(r0, &(0x7f00003c9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}, 0x3) syz_open_dev$vcsa(&(0x7f00006a3000-0xb)='/dev/vcsa#\x00', 0x2, 0x802) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e73000-0x4)) 2018/02/12 14:04:38 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002e4000)={&(0x7f0000962000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00004ca000-0x8), r1, &(0x7f0000001000-0x8), 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000-0xc)='/dev/rfkill\x00', 0x200200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bf5000-0x10)={r2, 0x28, &(0x7f00005b6000)}, 0x10) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/02/12 14:04:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000082f000)={{0x2, 0x8d}, 'port1\x00', 0x0, 0x30404, 0x11f, 0x1, 0x9, 0x5, 0x9, 0x0, 0x4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x38, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xa, 0x9, [{}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/02/12 14:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1e000-0xc)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d38000-0x18)={0x0, 0x7f, 0x10, 0x4, 0x20}, &(0x7f00001e1000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e3d000)={0x7f, 0x8, 0x2, 0x80, 0x3, 0x1ff, 0x7, 0x3, r1}, 0x20) syz_open_dev$admmidi(&(0x7f0000480000-0x1)='/dev/admmidi#\x00', 0x0, 0x80800) r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = dup3(r2, r2, 0x80000) timerfd_settime(r3, 0x1, &(0x7f0000d28000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00001c9000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000857000)='/dev/sequencer\x00', 0x2c082, 0x0) timerfd_create(0x7, 0x80000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r4 = syz_open_dev$dmmidi(&(0x7f0000645000-0xd)='/dev/dmmidi#\x00', 0x7b93, 0x8000) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000f7a000)={0x9, 0x37, 0xfe1b}) 2018/02/12 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007c2000-0xc)='/dev/rfkill\x00', 0x20001, 0x0) accept4$nfc_llcp(r2, &(0x7f0000e16000-0x60), &(0x7f0000ff9000)=0x60, 0x80000) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x4000, 0x0) getpeername$llc(r2, &(0x7f0000a08000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00009ba000)=0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f0c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8), 0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000bee000-0x48)={{0x3, 0x2, 0x8, 0x3, 0x2a}, 0x6, 0xfff}) [ 47.134524] audit: type=1400 audit(1518444278.601:48): avc: denied { setopt } for pid=7894 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 47.226569] audit: type=1400 audit(1518444278.693:49): avc: denied { transfer } for pid=7908 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.270715] binder: BINDER_SET_CONTEXT_MGR already set [ 47.276152] binder: 7908:7917 ioctl 40046207 0 returned -16 [ 47.286991] binder_alloc: 7908: binder_alloc_buf, no vma [ 47.292568] binder: 7908:7913 transaction failed 29189/-3, size 40-8 line 2957 [ 47.306855] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.312424] binder: release 7908:7913 transaction 24 out, still active 2018/02/12 14:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f00003d4000), &(0x7f0000a8e000), &(0x7f0000a9e000-0x4), &(0x7f00000ca000)) epoll_create(0x3f) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000038e000)={0x2, 0x72c3, 0x1, 0x0, 0x434f0470, 0x7bf2, 0x2, 0x3d, 0xffff, 0x20000000000, 0x80000000, 0xa1, 0x0, 0x9, 0x2, 0x1, 0x7cd, 0x9, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 14:04:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x8000, 0x121000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x3a, 0x14, 0x1, 0x2ceaf820, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, 0xa8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0xffffffffffffffff) 2018/02/12 14:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eb5000-0x8)='./file0\x00', 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000da3000-0xe)='/selinux/load\x00', 0x2, 0x0) poll(&(0x7f0000539000-0x38)=[{r1}], 0x1, 0x7) r2 = socket(0xb, 0x4, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a3b000-0x10)={0x0, 0x2c, &(0x7f00000d1000)=[@in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002}]}, &(0x7f0000ec9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007d0000-0x20)={0x0, 0x2, 0x800b, 0x5, 0x410c, 0x3ff, 0x5, 0x80, r3}, 0x20) r4 = msgget(0x1, 0x0) msgrcv(r4, &(0x7f000011c000-0x19)={0x0, ""/17}, 0x19, 0x3, 0x2000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000061a000)={0x0, 0x91, "5ad75895df3111e8073758d5a3ba38a37a8b68fbd52e8f8425163ebbdc04fddf036c890c1e255a3fb4cd03beac2aeb7a88d752e9147f063c7f5dc72beac178ccb926eaa0c532bdf1f47580228ea913394cb0401e794b013aed979a2b5a633ddaba7cf5d89d162ad0d5c6f13761f26305c509bb7ff7061519556d8ff891d1a370dac3f9c753567586ad02908efbbf361cf5"}, &(0x7f0000227000-0x4)=0x99) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000540000)={0x1f, 0x6, 0x7ff, 0x8}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000009c000)=@assoc_id=r5, &(0x7f000052c000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000b76000)={{0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, {0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x7, [0x7c9, 0x4, 0x3f, 0x4, 0x1, 0x40, 0xfff, 0x3]}, 0x5c) 2018/02/12 14:04:38 executing program 0: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, 0x1c) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e75000-0x9)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000e75000-0x4)=0x8001) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f0000d32000)=@alg={0xe0, 0x10, 0x10, 0x4, 0x0, {{'rfc7539(lrw-cast6-avx,tgr160-generic)\x00'}, [], [], 0x400, 0x2000}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/12 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) syz_open_pts(r0, 0x7fe) fchmod(r1, 0x40) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000060d000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d1e000)={0x101fd, 0x3, 0x6000, 0x2000, &(0x7f0000a26000/0x2000)=nil}) getsockname$netrom(r0, &(0x7f000081e000)=@ax25, &(0x7f000076d000)=0x10) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) 2018/02/12 14:04:38 executing program 7: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000067000)) 2018/02/12 14:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005cb000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e4b000)='pagemap\x00') open_by_handle_at(r1, &(0x7f00001c4000-0x72)={0x72, 0x0, "1d7fe86e000e25635d26b32a0dc7238eea46fe46c7600779caf6f3a714f8d4a69287a22b0e63923afe5ecab4ee21fb6f33f1aed03a9e8b33e63aea7a695486bef1cb092683f0060f1da40dc3d85bc8b520cdc04762c7494105cce2990401541413c31aad90221c199ac3"}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000426000)="636f6d6d0007008dc600000000007100006c03ad635018290105000000caab6161f7") sendfile(r2, r1, &(0x7f0000b4b000), 0x400000ff) 2018/02/12 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000039b000+0xc0f)=0x0) getresuid(&(0x7f0000110000-0x4)=0x0, &(0x7f0000eb3000), &(0x7f00000e5000-0x4)) r3 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c5e000-0x8)={0x0, 0x0}) r5 = getuid() stat(&(0x7f0000586000-0x8)='./file0\x00', &(0x7f00001cb000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000183000-0xc)={0x0}, &(0x7f0000fa9000)=0xc) r8 = geteuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000432000-0x4)=0x0) r10 = gettid() r11 = geteuid() r12 = gettid() sendmsg$netlink(r0, &(0x7f0000a3c000-0x38)={&(0x7f00005b8000)=@proc={0x10, 0x0, 0x1, 0x1008}, 0xc, &(0x7f0000d6b000-0x90)=[{&(0x7f00003be000)={0xdc, 0x1e, 0x400, 0x6, 0x1, "", [@typed={0x8, 0x28}, @typed={0x20, 0xa, @str="766d6e657430776c616e31766d6e65743073656c661f00"}, @generic="e8eb0947a37071ad963dd470ebffbbc9341ef51c8c22b70fcadbf9e18402cf344854f128799ea6623aeed62f1d924950d9d01cf79777e27b7dda25719f468914fe41017b4881b23d8e8bbfb6c0d227b6af2ea515eb523184ac1f9f14cf5dc139912be880a0b9e9e09ba044747b3fe707103a1cd8aeae9d5b93920a0ba937887c50a081270ac57b2575a261fc50a03cf2e1d2", @typed={0xc, 0x1d, @str='%\x00'}, @generic="27b67909"]}, 0xdc}, {&(0x7f0000d34000)={0x13a4, 0x29, 0x200, 0x6, 0x3, "", [@typed={0xc, 0x34, @pid=r1}, @nested={0x11ec, 0x6a, [@typed={0xbc, 0x34, @binary="7ff1a8a75ac50e70135d40b899cbc342ce23a775618304f1bdcdd2a9cb8f5f92bc88930ccef282c2afd250c768d20aa39d4ed6b6e03491e564ca54a47a93682371a5dd682feb98e0200e94ffb221750d0f4e61f904ba1d72f3dd540ce1191c03a33e860341c45860bb8d240df0a9af6b573acd926f86fa13b86dd0827a126e7336dad3d26d6c8e01553870555bc5195696dc205bbdc3af984867d082ec2fccf0460a3168b0a215250cf77d84c151692af79844"}, @generic="7ec3dcbc4d7597be82082f6f39641951182fc621d7a7f71ad2030a204e228e27fd9326f9381ab7cb7617c7b61f82ff533c9e029b877b90f2c6e8f8140cdd3ce8eb6c6eb23f31fbf0c6ee4a43fb035bd55e8faa585ed35c857cf7bf4343d68173f5e2759ef51b272545137bc6a3b210d2f920c14801bfe71e9cd71dd5cf6d3f71936a8eb6d3e999ac9d374eaaea056883aa93d3588e5e4799849bb30245a7112293128a0353802adca7344bb548e7ef5d9f82c670f39550cace772312887385d4ad43690330947e9d3fed40c725cd4e39ba1908d5f9f33a89dd496c185fd5a2a2b4e2f37db20efbbe", @generic="c6f9b2a50d9d80b440fe486468ada615b8a978f2c4a056278740ff36fedff5e9ad58168b5397ac68f1a79fa7", @typed={0xc, 0x2c, @uid=r2}, @typed={0xc, 0x74, @pid=r3}, @generic="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@nested={0x190, 0x1f, [@generic="226c228532b3a0e23589a15efeea", @generic="99ad5924f30373691175542e9c3406e74a194c6c275df59d50819f10f6b1b699cb672f17d2cdbe05e1d995a4cdb08714c6abd43571f3aad1dd856ee3a6d8bc261d7f855368", @generic="a797c50e2b50bc4934e95a321fb0efbd26fe338a10b07a33345fb60c779490069c10da186c27b9f5a575f4565ad0fcc7c75a743d50b639698ffde23708e8af013ef50109db5a7adcff12a31cb13321f9029a781103dbcab52dc38f83e16c3fd07837377b3111b51a49d15516e3b18dabd5d2dd", @typed={0xc, 0x24, @pid=r4}, @generic="5c8f9d749d8df2d3089a0f", @generic="6fe0a57cb78805e612767944229f32cc6a652c5b484b38afe2edc2e7671bcfa5148f431a3d85e2b0b694eb53654902d5ce72c2b0f495237654841e7e50127175abc6140c2b58bed3f2280bab044da33c4a44a8df3b07fe2bc5567d5b26eaa7e5625ecf87f1156ce73b7e04e64a650ae4d17059b07c0780259450802a84a73438acee953230da1cdb180a260ebb287e2b854820664d11f1942faf8174c22a0cb6462d05f8ff8fbc6067497891"]}, @typed={0xc, 0x10, @uid=r5}]}, 0x13a4}, {&(0x7f0000d2f000)={0x12b8, 0x1e, 0x200, 0x0, 0x0, "", [@nested={0x12a8, 0x82, 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@generic="a285fd701d0cebb7a8928d8623b0b9e065eb745d3cdc74081428f54fba23b9", @generic="06fb75953f56cf3d774526701e136a9a45f83cbb589678c0186887a20916d7c131cd1a6565144c4ecc30efe4c92291b68736b8867dac7263ab292254209f7f99489939e7ada8168dcca5d8b0cda084bd8e582a6efaed5174a57f6b1cdef56b195111d316a6769e4aefd567ccf78a3201e56405e6c93d073411970cf944f24e501d0ea62a83813fb96db03d635e5187db062c01776324c1a71024c9a3f5482c9fa26bb43dcabf5a2060fee14ab70b315d12fc2a67538502e2a234c63b57458a626ad6eda78059a99dbcb8ef", @nested={0xd4, 0x14, [@typed={0xc, 0x7d, @ipv4=@broadcast=0xffffffff}, @generic="896b41e2f2eeb742cb7ab00b7acf3cf2475189940c9c51912261c1687a7fc43ba8c437c0a938f7e18c6543fcaca1d37616c81dde6e60309a2f7edcdbe9cb0accc6", @generic="5a6922e2df075310cb688a179fb22455d78176a13c29345fa76c76a45b60702cb3b24164ebfd62b38cf0d1d8bf894b8ddf01475371581262d9c13a28f23ac082a72ac9ef1acaa5335190bbce088c9ff22b41bc5016c168233e901b6025898799235ad6cc97ddc3b9f0", @typed={0x18, 0x46, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x12}}]}]}, 0x295c}, {&(0x7f000092e000-0x10)={0x10, 0x33, 0x10, 0x2, 0x3, "", []}, 0x10}, {&(0x7f0000944000-0x10)={0x10, 0x16, 0x0, 0x3, 0x3, "", []}, 0x10}, {&(0x7f00008a3000-0x4f8)={0x4f8, 0x37, 0x8, 0x2, 0x3, "", [@generic="9267a23309ef9eee492451db14e97cc9e49afd2510563c2ca084e655875dd1cad2d7a9715db1b2d6b0dd3687019c98dcc79e566491220da4ee754073b9792fa778a0f9e21c85d2712a549a7b755fe539e16d38d66773", @generic="c3a3feaad80e3b859702575bb7e35da4265a1d8f1fd305a8521963759821026d651d92862eba88666718165888052527b77284c2ada7d2fdf68188b3819a0fb16cf930a267641faa21341dd9eebe5b30a11939531eaa7549a2ddd2fceb454d7d2aed375d5d028aca6c618be86d9dfe04679a3b2a5da18015f15696c3c7c730ea5e600c3a7a449112c3998dba4f74b73ef57d140172010e19fb7ee0a3574d33aab1b0c27aa54a8c76cb2f839e6349fb208f23783ba083f25709cac7f4b100c3b8ec1a9907b38be77e2165bd8031b63a0dea", @nested={0x124, 0x1, [@generic="4054e69deb357c1264066ec96e1eaf0d2fdfc5933548e8175e21b1e085c8a72145e1aadf9174ec03bcdddd7b6ad97ab9596261f79c3e540a24a84a2dcde98ceb675435efc6871b850a9f9840511651231ed118e4f9cb618e33cf8dfe7d3035f4c6e935bf56364e60ac79b29ec4e819f20eeabdf2", @generic="406dcfef364ad35973b06f34fc6ccb4d98fb8b201aa4024dfeaf9e87b168274febea4ed46289f6ad19c76fe45275bfad9d041edca8072c17186af1901f042905408b0a00601b50387fe59030", @typed={0x48, 0x69, @binary="85067ac6b12400428e747b6b36cf41599d0f54f78e00c9bb35c38c638c064e017b1ee9a52f4245cfbb7b8d87f237da953c6a426207dfc197b9ad0d30f985"}, @typed={0x18, 0x6d, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x14}}]}, @nested={0x204, 0x60, [@generic="b4b31882b9d197c0342bcf316d88d67f85c1777990e9d1f58502e6ddf2c5b2dbef7a22d63f463d9e3e0413254e89b71ee7663697b5a87431c2c08e246c84dabeda482ef85f4cbac638138a5ad2acad45e65a1fd79a508c9cc3bb80968f1d254ea8558738a12f10560d135b57895a6d6c003473330878e61fb10beccffbae7ea572b43b7aa04e361eed969cc4fa825b45d61cd22990df98b37aa3fd1834cb6da5abb421953829273e41c1d2218f0b04e2b54cc04c1181f1bf132e4fed79ecd27ef5013ba2e4857df2f5926864f65f202de3a2f7a5983fe5b1d519a1a5dc", @typed={0x10, 0x6a, @str='eth1*]\x00'}, @generic="a4b84389bd042e9130f31daa7249506c2cd454329aae3324afe9cf0cbde34aad829784ec17eaca753c616704e3dd37101a883092ed23cf78aa23aae3b44c05b4879285dbef48a260edbe8cb1d45447c3d753f756f5d70d84e2fb6fbbcef7a081929c7117a5fe47d5688a2262c5f95254a9effebb58beeb9a", @generic="d62270c48d96648cfddae2720f640d0441858a842c96b8389505b8308ae14e3370326cb094151f54acedd2125a2fd4f874e0bb4282ee82706d34706575393c94e1fef5eeabda96723d2d9d6f27068f03cff1c3990f309046c497773d64d62052588a3150fd4cecd64708281194633f0a8ba924bcb1a9d642f51ecbab1c8100d27a204baca3dc4ae7209b8c23e4fb212cac520608f23e56dc44"]}, @nested={0x98, 0x58, [@typed={0xc, 0x47, @fd=r0}, @typed={0x34, 0x18, @str='wlan0nodev[vmnet0GPL%ppp0posix_acl_access\x00'}, @typed={0x54, 0x94, @binary="f02165a67da21dd21ce95e8211dfe5736197af873d87c93742c6c7414913871d55ee4c9adc55e223492ef1e5984a839e763148bbad62b7022bd4689f22286c2a2e4c733bd83b32f85d5978"}]}]}, 0x4f8}], 0x9, 0x0, 0x0, 0x4000}, 0x8000) r13 = openat$rtc(0xffffffffffffff9c, &(0x7f0000591000-0x9)='/dev/rtc\x00', 0x4a200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000098d000)={0x0, 0x6, 0x8cc7, 0xfffffffffffffa3c, 0xff, 0x10000}, &(0x7f00007f7000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r13, 0x84, 0x22, &(0x7f000010b000)={0x74f7, 0x1, 0x9, 0x34, r14}, 0x10) r15 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80, 0x80000000000000, 0x0, r15}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {0x0, 0xfe}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) [ 47.319137] binder: unexpected work type, 4, not freed [ 47.324440] binder: undelivered TRANSACTION_COMPLETE [ 47.329578] binder: send failed reply for transaction 24, target dead 2018/02/12 14:04:38 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x2a, &(0x7f0000029000+0xa8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) bind$inet(r0, &(0x7f0000373000)={0x2, 0x3, @empty}, 0x10) [ 47.364067] audit: type=1400 audit(1518444278.827:50): avc: denied { execute } for pid=7926 comm="syz-executor5" dev="pipefs" ino=23067 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/02/12 14:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000e2d000)='keyring\x00', &(0x7f0000fe6000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000931000)='blacklist\x00', &(0x7f00004c3000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000603000-0x1)='\x00', 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) syz_emit_ethernet(0x4e, &(0x7f0000985000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c8b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000587000-0x14), &(0x7f0000767000-0x4)=0x14) 2018/02/12 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00008f5000-0x4)) syz_emit_ethernet(0x40, &(0x7f00004c4000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}]}]}}, @udp={0x1, 0x1, 0x12, 0x0, "231452052a7a5cbdcb4d"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/12 14:04:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00003a9000/0x1000)=nil, &(0x7f0000001000-0x8)) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x32)=""/50, 0x32) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x440041, 0x0) unlinkat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x200) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000000000)='./file0\x00', 0x3000, 0x10, &(0x7f0000003000-0x100)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000002000)={0x0, 0x9, 0x9, &(0x7f0000003000)}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000005000-0x8c)={0x80, 0x6, 0xe0f, 'queue1\x00', 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000005000-0x10)={0x0, 0x9c, &(0x7f0000005000)=[@in6={0xa, 0x0, 0x4f4e, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}, @in={0x2, 0x2, @empty}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr=0x1ff}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @empty}, @in={0x2, 0x2, @empty}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}]}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000004000-0x8c)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000006000)={0x2, 0xe6, &(0x7f0000002000)="e755fd198b21684b387764fe6ce65ec6c28c6811d05ddc870005fc4888cfaf08cc4ead1c9c2c43eb68daebad0f14eed2c07d8b5c0599152f518dff4d49ed59c4bcedd2fe0f44d9a254f8fce72f9390549ebc0771195ba15e14f855eecc83f965b32e52581e6ecf5c0e0c5f8cb5f01f977aea709678c2e3d632114962b9300db983af1ed3daf96fae625917419dc63bd36d0368dd4103ca88ceae8d9ff5261e0d06b743508934ea0c581db369eda13bbb7951cf9f0841e2ca71b5fd219e2d10904d03328f1f80e44d5564bf75d0494e8de712b9fade08dde5a0a9064c498760e425e49d533640"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000008000-0x3)='$]\x00', 0x1) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000)=""/204) msync(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000009000-0x3)=0x1, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000000)={0x3, 0x96, &(0x7f0000009000)="5bf5a9cc3f1e76352ca7a2210bbe43875e5589352e04fac224765b90c310396feaa2cbbaa6f2b6f99e394a0ff386ad94f63570e07b6105ba1e3ba943a92bfdce7c3bb336a41e53394a955b0cd62041b45f718544edb7d4ef387cd7b9b17965bef193db5930503c8334c18f2186ad29544dccc037f0b7507026d0a22bd9258596739dcf0a09075567e7f3bccd2f1dd574137a8c7c21dc"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000000b000-0xc)={r2, 0x7, 0x30}, &(0x7f0000008000)=0xc) 2018/02/12 14:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x1f, 0x1000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aaa000-0x1)}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000008, &(0x7f0000757000)=""/24, &(0x7f0000c79000-0x4)=0x18) 2018/02/12 14:04:38 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@common='vcan0\x00', @ifru_flags=0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x7, 0x200800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000002000-0x63)="c4abfcfa5835a44bf8304153f81548e4d57022685412e39e75e0b4f26c9f669c46cb5cc763eb73564d136fca227f141cf0d7e8acda4d4e90e5ac5b791f836ca83eccd2fae799e516803da325c533b935256cece89f59a9efd0c7042280dc1241d6fb9f") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000003000-0xc)={0x2, [0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000004000-0x8)={@multicast2, @loopback}, &(0x7f0000001000-0x4)=0x8) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000005000-0x4)=0x4, 0x4) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000005000)={@multicast2, @loopback}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000006000)={0x5, 0x10001, 0x2, 0x240000000, 0x1f, 0x5, 0x5, 0x5, 0x5, 0x674, 0x5, 0x40}) r2 = msgget(0x2, 0x204) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000008000-0xf0)=""/240) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000003000)={0x100000001, 0x2, 0x40, 0x0, 0x0, 0x1, 0x2b3, 0x2, 0x5, 0x0, 0x7fffffff, 0x3, 0x0, 0x0, 0x7, 0x10000, 0x4, 0x76, 0x8001}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000008000)={0x1, [0xfffffffffffffffb]}, &(0x7f0000003000)=0x6) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x94) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000000a000-0x4)) 2018/02/12 14:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007f6000)={'vcan0\x00'}) 2018/02/12 14:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000359000)='/dev/dmmidi#\x00', 0x0, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f000098a000/0x18000)=nil, &(0x7f000074c000-0x18)=[@text16={0x10, &(0x7f0000001000-0x32)="0f01cb0f015d000f100fbaa10066b82400000066ef0f38cb01bad104b84200ef0f0014f7a3c500f2263e0f01de660f3817f8", 0x32}], 0x1, 0x0, &(0x7f000036b000)=[], 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) connect$netlink(r0, &(0x7f00000ff000)=@proc={0x10, 0x0, 0x1, 0x80}, 0xc) 2018/02/12 14:04:39 executing program 4: nanosleep(&(0x7f0000818000-0x10)={0x77359400}, &(0x7f000034a000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000e6e000-0x38)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x3, 0xffff}, 0x8) 2018/02/12 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x8000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d2c000-0x12)='/dev/input/mouse#\x00', 0x5, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ac1000-0x4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) 2018/02/12 14:04:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x91) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r1, 0x3ff}, &(0x7f0000003000-0x4)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003000-0x20)={0x8000, 0x0, 0x10000, 0xffffffffffff0001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000)={0xb6, r3}) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000004000-0x8)) 2018/02/12 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000330000)={"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"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000691000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/12 14:04:39 executing program 3: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000c52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000481000-0x4)=0x14) stat(&(0x7f0000b55000-0x8)='./file0\x00', &(0x7f0000a46000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000209000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='./file0\x00', &(0x7f00002c7000-0x4)='bpf\x00', 0x80480, &(0x7f00001d8000-0x43)="427c11a3bab17563aa0e06f3d8ea64b4364a9bbfb4684387a78494f160c680ded233a245ad93c66f2506e2ef4dbe0b8277aa65378976c33305df6a1bf80a1fa9d6b613") r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000973000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mknod(&(0x7f0000f8e000-0x8)='./file0\x00', 0x0, 0x8000003) r1 = openat$dir(0xffffffffffffff9c, &(0x7f000003f000)='./file0\x00', 0x40, 0x88) r2 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f000096f000)={0x0, 0x4, 0x7ff, 0x8, r2}) mount(&(0x7f000042b000-0x8)='./file0\x00', &(0x7f0000b03000-0x8)='./file0\x00', &(0x7f0000a3e000)='selinuxfs\x00', 0x2001021, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f000056b000-0x8)='./file0\x00', 0x5) creat(&(0x7f00008b2000)='./file0\x00', 0x0) 2018/02/12 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000e59000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f000043c000-0x12)='/dev/input/mouse#\x00', 0x83, 0x202002) lstat(&(0x7f0000090000-0x8)='./file0\x00', &(0x7f0000d6d000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000014d000-0x4)=0x0, &(0x7f000086e000), &(0x7f00007a9000)) fchownat(r1, &(0x7f00005b4000)='./file0\x00', r2, r3, 0x800) mq_open(&(0x7f00000eb000)='ppp0-Hprocvmnet0trusted\x00', 0x0, 0x0, &(0x7f0000d03000-0x40)={0x9, 0x1, 0x7, 0x80000001, 0x7, 0xff, 0x1f, 0x1ff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000025b000-0x4)=0x2, 0x4) 2018/02/12 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f3b000)=0x2, 0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/02/12 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00000b3000)=@full, &(0x7f0000422000)=0x48) r1 = syz_open_dev$dmmidi(&(0x7f0000327000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x100) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d0b000)={0x8, [0xc91, 0xfffffffffffffff8, 0x7, 0xbadc, 0x1, 0x6, 0x6, 0x7c8c77cc]}, 0x14) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000079a000)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) recvmsg$netrom(r0, &(0x7f00001b7000-0x38)={&(0x7f00000a8000)=@ax25={0x3, {"76a773f0bb6e9e"}, 0x400}, 0x10, &(0x7f00006bf000)=[{&(0x7f00001ae000-0x48)="b521f36b4fc948c2aa9e13fb4f1040063f445663abc60980f5c84879c8da84726727dad32b3eb826d703f98918fc43449bb4473c2f46c52aae8504457ab3947ec090c3688a199998", 0x48}, {&(0x7f0000cd5000)="b4ea9b52a152f109a5fe5bb19029c46e1166ae794c39", 0x16}, {&(0x7f0000c62000-0x67)="60a0fce82e0d0668dbfea2370e728a6199c16d76d2cecde42d12710056c5e91c1605dd70c95db81885bd67414f99ac36aea74e84f7d6440a13d50e5d37ea9a50afb884a6a9debf1c2310892bd31fa421f6952f0de7ab1ac329882d1db46aa539b050b88973a1ab", 0x67}], 0x3, &(0x7f000097a000-0xb8)=[{0xb8, 0x84, 0x0, "da7e7f60d32aff89bf984c0b7c7b880a88b9f0f2c230d5528854be600019e3c75bbdc069b621267c45fa407a24771134c2719b947db172374f9d236dc71e422d45b4079f703f3325dcf2d621e696dd6b96e125f2b09dcfedef47f2f3a365681d6c79ce382c81e3ca9fb6e724cc9dc1f8344a1adfdb292d07929fc33dda37491c91e8de1a91c59ec81c74507ed8e575126640d2a21b713ce733d22f4546d00d2a6241"}], 0xb8, 0x40}, 0x40000000) pselect6(0x40, &(0x7f0000f5c000-0x40)={0x6, 0x9, 0x7, 0xd89a, 0x1000, 0xde13, 0x48d, 0x8000}, &(0x7f0000d4c000-0x40)={0x7, 0xbe8e, 0x7, 0x4, 0x182, 0x4, 0x6, 0x7}, &(0x7f00000b4000-0x40)={0x1000, 0x3, 0x7, 0x6, 0x0, 0x7f, 0x800, 0x7fd}, &(0x7f00002f1000)={0x77359400}, &(0x7f00005d1000)={&(0x7f0000dbc000)={0x8f}, 0x8}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e7000-0x15)='/proc/self/net/pfkey\x00', 0x400000440, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000fd3000)=0x5) fcntl$setstatus(r2, 0x4, 0x42400) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000e0000-0xdb)=""/219) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000e4a000-0x4)=0x2000) 2018/02/12 14:04:39 executing program 3: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000397000), &(0x7f0000a43000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000b67000-0x4), 0x4) fcntl$getown(r0, 0x9) socket$bt_l2cap(0x1f, 0xfffffffffffffffc, 0x0) r2 = accept4(r1, &(0x7f000095a000)=@un=@abs, &(0x7f0000247000-0x4)=0x8, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000bb0000-0x90)=[@in6={0xa, 0x2, 0xaf60, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xb9f}, @in6={0xa, 0x0, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xfff}], 0x90) 2018/02/12 14:04:39 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000cc6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001d4000-0x4), &(0x7f0000001000-0x4)=0x4) r1 = gettid() r2 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000002000-0x8)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) getresuid(&(0x7f0000000000), &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001000)=0xe8) r15 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x80000}, 0xc, &(0x7f0000002000-0x30)=[{&(0x7f0000d5e000-0x1270)={0x1270, 0x35, 0x300, 0x3, 0x0, "", [@typed={0xc, 0x32, @pid=r1}, @typed={0x40, 0x1b, @binary="c19035202bf08083968e4964e99534282d89a237be35c6ce01a92000b10299953c25f0e327effa74648034e4d5cd85408eb7aba597"}, @generic="131d810779a5415db808f7c3b325d8362cd6613f436e90210e42b661cc38d2f574f60972a99be7f365d3a63548dec2e992ac08b9679e98d8a41d78b110b17809eac4b72bf1c77fbb136fd883", @nested={0xc4, 0x49, [@typed={0xc, 0x15, @fd=r0}, @typed={0x1c, 0x72, @str='/dev/snd/pcmC#D#c\x00'}, @typed={0xc, 0x83, @pid=r2}, @generic="20d353a4b9da63d87b8bf91815326219b016d54c38c21dce117a67df1084187a7743b129addd130e73324440a380650a436108b3f91c2051e6204a9dff2df2b766951e3184a81ec230e4818da46c8581e0249cc270d7fdd2cc99bc113a22f4f77497ff2de5d122a22273b6e2c8f361923b830217", @typed={0x18, 0x23, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}}]}, @typed={0xc, 0x83, @u32=0x1}, @nested={0x103c, 0x7d, [@generic="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@typed={0x10, 0x5e, @u64}, @generic="593effae221b778f3054b7f76307bcc668b5c53fb5838c34ec9d0a8e003d809030af00b5238ec7"]}, @nested={0xbc, 0x2b, [@generic="36838e7ff397d2f2ef6c3bc0b7561afdfa9532cc615ec3f51269d46d34b0055b41a76ab0c7f42ba3d807ba5fdfa94ac71c033f377ff06f12794b8ebc276dc424964dccce649d125fb0290e3f5b7568ba5ee210baeb86fb026cebbc2a1e3cab0bbd8612a60dbdf1cfd835fab34ba213f89ae9bfd9b0d1ddfe05febd920537daf1df3309ec23c67b2deecffaf8f1aa466ea6409988f252e6feb82d3d8fa1dd9858ae644a8a3d4a268a36bd72230a5c0c56d8a5bea65f0af2e7"]}]}, 0x1270}, {&(0x7f0000001000)={0x16d0, 0x1f, 0x30, 0x4, 0x1, "", [@nested={0x11a8, 0x31, [@typed={0xc, 0x21, @pid=r3}, @typed={0xe4, 0x1c, @binary="242dfe5a19378e16c0013c8f0cfe11b1d8ad3687f3168606d43cbf54d22c7ca5730c08fe4b6a0eaa5a3e1156249f8e5c3150e76ec597b055126b01eeaee52cc58c5b4089b8b644cb394c29fa8ea23ea5cd1c4ac03ee281562c666b06c745d6df1a32c1cb49e631b3b41974f609ea804f16003378658c4b687a1da0f050cbae8447cfa4ba6e580a53799704919d9de35027ca777cf9456a5e2f07fb05532f4e16173f5f35f4c60816ad0b40ba02b209fc47d5388393776ff04d1e49d9edefbd07b326ced68d1765b526c38a9ebd9f0501904c0143519695531c"}, @typed={0xa8, 0x42, @binary="0e943bddbf2a5bd2009bf85c8ef65f3109d526c658a079dbb54b3dbe91974d80e8ca378c1118148bdbb982cf865626fa86cf643b01eb594a1c10762b6acc45e65b99c48a6787681c1bcd1850fa1dd49e329361d2b47d100547ba05eb61a49f66299f6c1c7a21c72d6468b9f979f84a18b9f3c55c6afb2ab0b23105b67032a232503d7bcf701ea18955c4ca76ed24b13784a7e90ace166f8b3bb7e1add9f6"}, @typed={0xc, 0x3d, @u32=0xffffffff}, @generic="c128b8eafcc45f2095dcd5624197dcf0c8880292cbf42c925220fdb2b32a9f105e0305648b16c59e9c136df58242d8a46f50a28d2df9290760ff95cac5a4f6a70c87cbb0583abb24877c78b6d36e4a06410f289b8bf69d3f312cab0b939bb5c507990786e6232dd19c6b898e4b428daf8c6f9877035eb04fde26408988e41cce0af20bd5949967f0b94a82188cc26e2c1ce2b3aced7713548c78fc26498e972159b4ab9cba870da77535c550e7a2a0528dbcd2abcd8352e42d982f4dcb4ed61e0c1cd5feb238374163033e8de6f8d31282a6d0b3c798f90728c16309b2ecf726b9b95711b88ec5f1ce05fb38d67eeb701c462f02271b243b0e1998e8329548bbdd92900ceb1b6d28c7c48008d1b8fc2c3306f4f13626bfedc3d382a27e8b581bd349df2ef837faf3d729ff18e574f5e8f790b6ba7d000ccf881c6383f6b5bb3e31bab81cabcee979d20f84dd996a5f640016db45485dcc59c26bcd9f814aeb444cac6d58a287fcf06f7f43c34af3d0aa8c0fb0b49126dd3083a567d16483c62027fc60e6954d389e3e9b2df3af57bba9e56fa832981e37258fbf4b12658d05c0c3b135cf574e75361473451baf21c63630eeef895be4e3e0a8112e21dfde01d15b62e298046dfc2d9a79d6eedf629b5707d753620fca4cc21d1d860d143d1ecd99510b0bb5b2f2432439388f747f32de81527de17840f7e10c9c1e4b32f4538aa2afa701b6a52c2982c91f844ad734aee57cffad870ce29b8c307d7a82c90314e626cc515c32516fa0f4d83813b12e8a6b11c5ae9f17d984489cf3760509262d6c9e79c189946f980b40fe115cecfb9e782a39d29c24b081344e85fc500de7208db800d809a77d613698cd0e375d3bb3cd4e3f384cce194e106c32f6edea032fad92733ccb57c47a44f19aea133c283570c9898de0bf54999ed466f398a6fec731b120016c5443bfa207751e80b09447cfeb4dc0c6f48ea663bf7fd8b764e7cdcf3775d5ac89b57f4b319f79646c8e8e41f4dae6f7b4bddb53da025ed3fb30a64a12ace7fb77bb060d9f3513cf82693ab04cfef883c8067ebc2060821d0ba18c922dee376986e76c16d1ec05eed246e046755b7485098959c2b216ead221f541caba7bb1e5be4e469fcabe647256dc86bbb6da93e955397a3104fe8a250bd7e743c2227e3d6408a78a44d4caf5f17a42739ca0a1dcaecf7eb2a32930a7a5a8d831093725ed0a4d7845b55756b54c391b2782a937ffc8954134b83a4c9a8f790ffdac7d377047c2f0781085176be3d2fac0644cf13cd8264d96a774919fcf7a59ef29e6345bc93927a822b1005df70bfede0cf6685e38ad062a6fa7f6696cf4e1f43c43ef47c2e5fd26a683cacb880f73dd80ec06fb8ab93924b30203fd2a8db68aa1db70342f53fb7781ceb2b58ea41615f3444506339d4ac558b29ba1d5422cece51b5647f9ff1af2013c0fa3e342d17a81b6491b4c668f7d44f3cce4f0a4a143290d5fe2823623d298a0f64d6e79fc181e1c8b7c31816c6326d8d2a1902475d8c6c28f45db995db36993720a57ea593ac1a49abe34461544a89006be487b1df21b9d574609d85247d1277407db538d5531b6be31d0a5d9a9c32fd920b9611f41f4d30669503835360cf04efec91ae420c35b1c4f49cb0b8d6b868a2191103f993926d586ac70318d95b8d17d9b6ef28429fb82590b4a6d752d1f010d451899b6dfe5000fdc9ae49ef87ede54a41fc22f337590be6111f66a599d70b4cfb8bd0551bcb85dc005fe2abf9d163f255ffd80132ebb2f89c9f1cfdd746758b456d6c836f5b1994af33f523a77334b361c121839a6e24bd5a063da71daf3748ab11108ef5763d2d1ccb2c11dbe5738737ee5961e0f0414a05d8afed5f774f17e14c30fc405180237378e0c9939a7550bcbd4c1d6bf46584c5a567e13ecb07eabe37c8629f80d21a6a05de731ae7ed80429c1924d902360d0629a045ebcf996fd1d1e47d0e29b7c801644a46727a130fc401dd61c87bd5ba3cb69393497165ad6b15da74241988157f1554f61357b7b9bd484db3adb0384562b22d4b7c55f7625739ffcbb4ee88ca6849023cd83d54d4760401b6016e5c9a51ece9cd945196ecdb41d6fad6ae5d780528907ef71085487c978225243f890840d9ca59f503de6b97e4e2666488a8468b0711380ded25f63b235e2be9e54ea47511daffa31e09f4017104e5b29eda430d3c6095d3ba67c83fd8f91f5f652ee8c0af165c420bb81c5290886718e4434679bd50ccd87ad0296952ab7540a0c4ca082fce7be34db7c9838b7b9dd2c063f57674d58bb228f94c07c5efe3d73145a88361ea2dafd936f7da66dea9fac73a597f43532a5540a680ffa353c645b5fcdfdec7a6a7c3ac932547118e399accd99f5017ed3cca7a16d442feb1e4cdd00cdc86d35fee067f4c4f6b8c69f7991210c5ca872f4fb2bcd3bcab2c9d0b27980b932802d5353a7a38eaf66a234ef66803501da54db8d2743e288b2d4e1cac9b92ea28bdff48d7a929a65c662b24827c9a501b59b315e70ced854ac037822e9a296cfd6269e3281eb1777fc6914c8bfae30842cef162ed88685bf024743c4ebe84eb6273d1fa6cef075344103e04ead5412f38a34b002db60e1e0c3a91cb52cbdcdfd586bb38034e061596c5d60ac05a3573fe0d5375ef1801199aa50f15fbf77dcdfba42be32af961a46d2854e56a046e5263af73b60323606ed623d8bfaa4c0130221f30b2a1946887cd20af9427d5e96048cf814a4248fd4fe2832eea3df0419f34b7f92bf7d254c51c0b6141759ffa66d265467ac5e40f9eeb74b132f9cf1f26ff6add1b0f5c1ca58e8fa99b34ef500cf7625957bf5d7a0cecc3dbfbcacc223016b148973a4811a93e55a1722634b1120f8db402a09f52e6ee9a29c8d4bac1fd0238952f6bee7f44cf4a9bec60b76491a5ff9f32207cf3378b818ca2bad88534f52c8c85b47475439dd71f4aea9c368a03f2e2d90af22773eac635523473ed8208f30d4013fc21a5f2fea106440b1267d6f6bec91539344148f4f1cff00efeba85d8fcf693e90c029a9f9ac1a4d63a8afa5c4a0fad92b1a18d5647b45a88ed2ef179fbc5c1cb3fc2ff5e9ae1a3ed928afd72ec093d71cdc1da68a5e044ecafe180173b74980a0280db6e10f1baa1e5c8140a33bb54f11e6c9b0bff3872bb387dc8cc82f653fcdbda05ca2ebc0a24188e7a5295325ba5dd1c58d255ff5121bf3ed4ae1a1cf44272b11e7b0d66b8945b724803fe0301411c54a7f04a6f42330137e56f6bba71fceece735891c2daf5708c84318857ec3fab2a715c55c3847c4a8c948b34c9ac6967f9a1bec0731abe38a2ea32e56f09e29cf060dbe3cbe68d866f47f34bca7234a883da15eab7dedec3f8dbbc08f44d01816c763a70cfa07d681fca40e9e6e7d6a0b417da318dbad3173179873bda8f0c350c370edbd98029c19cfedc56b6eea4e5f5b1bb5b22899bb825d24c8a297bdfd94bfd8119fdbd70bd7801a8aaff4733876497b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@nested={0x32c, 0x93, [@generic="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", @typed={0xc, 0x8b, @fd=r0}, @typed={0x10, 0x19, @u64=0x7}, @generic="768f3d29124012dbb7184b1bd8520b160569cbe316936eb93fadde40d2a483c8e0bb8fc0637d38ca156262c4d9f7b355e6cd2616d01e1a559e45d54a835bc3bcb3f8b85399f0bc693d0f5b1d363653d9b8d0f4a9c16064d0c9ae1f36d48b5da0e282dc1908ef9707fdf96db09b3770a4d6ba56a81c7cfb22f1ac8b2476481422e825ca7b53aec19dd32788d2b86251e3e60d65514b6612f6622878687afe96f799d094df52d3", @generic="cea0fd8400e3bc8be85a025ba3b2efff13fad08bd20713a1599c40950c39dea387f05dfba8befc638f14f6e868701096631a17eee36faeefb1d1846c2e6bb5a0d020628605fe2678e5f3f4ab6e42a3fd8453ff1acd44e42266e3d935efc4859948a37be9951e5ff821f5b2156be33986216fa709f59eb5e90eb97416d8b856dab58cf230ceb14614", @generic="8ef179be13f6f9560cac03bee6a2af93dfcb04e8c232b297b066e281385dd867531b7501531720d7befd255d3fed2b5b1e76e4bb0fb5dd83262d09e32d3dcee70d98d3963bfc586fa928513abc9fc89cc0dac57c692188f7eded416f01294405115d21d9b943b167c97824c4994448f4a8ac28dc27311b4323fa9ab8cecccf1c4f1682182ae46171d715c0d896f3946bb9c70df0f63c9680824ae77f36d6aa8d750b8f9e6e8a0253d44092a5f53a1aaef51e2c684f6693418e4912bda2182ae3d3ee0aa7d3b24d0bac86092eca24b0e5834a6ed6eab92db18b6732f7f9a8354698c8"]}, @generic="11f32f257fcb2b237229495df060baf808922ce71de52db5f7cfefdcdffc5d14707430f4af4feef665f7ca1cc5d8ad117cc61574f2535cbe070127828c27d97b3bec6aaaa10c59117687eba766f62d1a9e33f829c9142bc70bd042ef8d302469eef6b027aaf5ea9ebcfd31644562e8f99dc131675d7e3808e3b598bada2f63c23e6b0c52b0", @generic="ba7ddef5cec65ee91561e79e1d51dd958dee09540d7df28a4768efce809a7d3baae6d80ce61d80119895fca948b99692ec9bb1e7b5e9fe9c82600dc9966dd0a50152fd3b37a963c5f75cbab5262378b35a8b651507148f90c8ce0e3f2540ac8e36f77cb607029276", @generic="0b8f42941724270b8836396de9e58ab884927ad45196e9ca52d2a75406756fefd8e37c2fba386912b1cd00f61e1320810f56ccd4de877c3b1d47949d2e35d2fa36f2d5c8d4e959a3385e68d632647ce0e3b8d675c3a1e137164611c1211eb6d6ffc801057a06289c578a9f7d4e89463cedc87ffd39807fe71aa7e30ad9f5e0267ed8f109bd839f8b23de0476dff2f4cedd6b1b65dbb8769563bfc2f19675d61c733532e2524021d0f96bd01a7609ec20e5c37a91cac0e80c8039c98ca768ca8e1dd864c7ba0992f371e07d587c6a083e25", @nested={0x2c, 0x66, [@generic="7a4efa0a066ffae906645b5c1063a7765e2633daeabcbdfb4f34113ee33cc0ac0bf208d9dd"]}]}, 0x16d0}, {&(0x7f0000000000)={0x20, 0x25, 0x400, 0x6, 0x0, "", [@typed={0x10, 0xb, @u64=0x3}]}, 0x20}], 0x3, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x130, 0x24000810}, 0x400c040) 2018/02/12 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001cc000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a6000), 0x2c3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ad0000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x19) 2018/02/12 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0c000-0xe6)=""/230, 0xe6, &(0x7f0000aed000-0xa2)=""/162, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) write$vnet(r0, &(0x7f0000138000-0x68)={0x1, {&(0x7f0000f66000-0xe8)=""/232, 0xe8, &(0x7f00003f4000)=""/62, 0x2, 0x1}}, 0x68) 2018/02/12 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00005a0000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f87000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000dc1000)={0x100000000, 0x1b, 0x6, 0x2, "3596409d2944fa93a5d181c638feb87e40d1372cfed1ad6465d528713b0d0c6b"}) [ 47.692009] audit: type=1400 audit(1518444279.158:51): avc: denied { write } for pid=7998 comm="syz-executor1" name="net" dev="proc" ino=23206 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 47.733129] audit: type=1400 audit(1518444279.184:52): avc: denied { add_name } for pid=7998 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 47.756724] audit: type=1400 audit(1518444279.185:53): avc: denied { create } for pid=7998 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/12 14:04:39 executing program 7: r0 = socket$inet6(0xa, 0x84007, 0x8ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)='\x00', 0x200) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008bc000)='/selinux/policy\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000000)=0x8) 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$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000)={r3, 0x70, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xa6c9}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000002000)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x8a, 0x101000}) setsockopt(r0, 0x84, 0x102000001, &(0x7f0000e14000-0x24)="73a35718ba6036602db1b932c50cd38fd0a062fbc5245d7896bb94c3b20a8e2fa3703cfd", 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@common="4cf269073f00000000000000150a0006", &(0x7f0000002000-0xb8)=@ethtool_perm_addr={0x20, 0x82, "1d7f7dbb37285cc497ca2a1c7f8624435ed53e4aa869ea0c7adcb6090e43cf815702faaca76968a8a602328651af4a48c167033c3202642944c1be16824032b985dd0b1bd8d64eb7b9b2d76b11224c53a840aa0a369ccd4bf98a531698564d80e825c90eb4e92c59883aa9df36a1b96154bda6e2ecad6b61f658540fa0371b294b3b"}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000003000), &(0x7f0000004000-0x4)=0x4) 2018/02/12 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002b8000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000483000), &(0x7f0000786000)=0x4) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000034000)='/dev/dsp\x00', 0x450800, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002a6000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x0, 0x80}, &(0x7f0000ac7000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000499000)={r4, 0xc2}, 0xc) 2018/02/12 14:04:39 executing program 2: r0 = socket(0x9, 0x2, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="e6b72930f3023e2808ee5cdd7798023f0dccd8efce0f49a7711bf9304503955c30a36d6a88354ccfc7b3df2c1388c47fbdf230781366fdab79c1df0868c22ec12015fd07b2163e95b0b058e7c58859e9bafd488f20fe094c54af6e9ec8f61f07b877645909134b07cc66d9dd4e95e74bc278f4119dcfb4be1d6c96afef5ed1585db9b48cdf2dbb638ee584b008c75dea994949018825d1386778a1ebc51d07093db906fa83bf96a670e671451e5dda41d2ae3b97f8bcf2d7d591aeaf73c8d054560eb3e9fd055069545b3957b1529fb7cb805faf9272b88af7161da36faa0e6b7b49f23051e6e1c36ea156", 0xeb, 0x40d0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000002000-0xe0)=""/224, 0xe0}], 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001000-0x5)=""/5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000003000-0x73)=""/115, 0x73) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000004000-0x32)=@dstopts={0x2b, 0x5, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0xf}]}, 0x32) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000004000-0x4)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000005000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000000)={r2, &(0x7f0000003000)=""/131}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000006000-0xd)="afec656cebd6985d5449f4c119", 0xd, 0xc000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x400, 0x2}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000)={0x0, 0x3, 0x7fffffff, 0x9b, 0xffffffff, 0xffffffff, 0x101, 0x80, {0x0, @in6={{0xa, 0x0, 0x1b86, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x8, 0x8, 0x77438525, 0x7, 0x10001}}, &(0x7f0000005000)=0xb8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000006000)={r3, 0x2, 0x8, 0x9, 0x590963ab, 0x5, 0x1f, 0x2, {r4, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x10001, 0x0, 0x8, 0xfffffffffffffff7, 0x100000000}}, &(0x7f0000006000)=0xb8) ioctl$VT_WAITACTIVE(r1, 0x5607) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x18)={r1, &(0x7f0000004000-0xa5)="900b6da3624ff4189e21192d81770a402515cd36761cafa6a56442833dcdd7da1fcdfc0b48d71e3b04f82bacfef6e64ab32c3cc7ac2abf6964fb98865786f910ac7586d00f55ea6b99fe0882c960961e98d3f8b8ad7880f0c3430c7ebc4c0913c8156fced033f2104704a0dd477f7302b827cbb6ed42257b686ca57e01ac92d9e6159f06af87cb85c6db9eb3a69d966b9228a17f02334e8fdeb51fe06fbd8da938d4edaaef", &(0x7f0000008000-0xbf)=""/191}, 0x18) listen$netrom(r0, 0x200) 2018/02/12 14:04:39 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000698000-0x9)='/dev/dsp\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x1, 0x7, 0x6, 0xe6, "fdc77643b88b89795935f758fc5dbe5eae9543b7a497f2a878c66391f716b0a6e8c79e25bfe5820c1a11f7b3", 0x67}, 0x0, 0x0, 0x100, r1, 0x400, 0x4, "8b4520a43dcb03e7e4972c43895e9fee884adfc8574cc33d4f6c6dbffd4ee321f28eae5ede5dee7ea7e43a3eea7b29665d54a782e776f315afa9a4b3e326d585", &(0x7f0000000000)='\x00', 0x1, [], [0x7ff, 0x200, 0x5, 0x2]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000002000-0x10), &(0x7f0000002000-0x4)=0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000003000-0x10)={{0x2, 0x40}, 0x51}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x8, 0x3ff, 0x7fff, 0xffffffffffffff00, 0x0, 0x3, 0x42c00, 0x2, 0x20, 0x1, 0x9, 0x6000000000, 0x9, 0xa6, 0x11, 0x4, 0x9, 0x200, 0x8, 0xfffffffffffffdd5, 0x3, 0x100, 0xfbe, 0x200, 0x4, 0x401, 0x10001, 0x5, 0x7, 0x7fffffff, 0x9, 0x8001, 0x9, 0x1e39, 0x8a, 0x0, 0x0, 0xa2b, 0x0, @perf_bp={&(0x7f0000004000-0x1), 0x9}, 0x3001, 0xfffffffffffffffc, 0x9003, 0x7, 0x3, 0x2, 0xfffffffffffffffb}, r1, 0x9, r0, 0x2) close(r2) r5 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x4, 0x8000) r6 = fcntl$getown(r4, 0x9) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002000-0x30)=""/48, 0x30) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x8001, 0x4) prctl$setptracer(0x59616d61, r6) bind$vsock_stream(r3, &(0x7f0000004000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000005000)={0x2, 0x80, 0x800, 0x81, 0x2c2, 0x6}) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000003000-0x1000)="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") getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000005000), 0x2) 2018/02/12 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d87000)='keyring\x00', &(0x7f00003c7000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000394000)='keyring\x00', &(0x7f000026e000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mount(&(0x7f0000990000-0x8)='./file0\x00', &(0x7f00001a9000)='./file0\x00', &(0x7f000023d000-0xb)="7365630372697479667308", 0x880020, &(0x7f0000984000-0xe7)) [ 47.763071] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2018/02/12 14:04:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x9, 0x500) dup(r0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = getpid() fcntl$setown(r1, 0x8, r2) 2018/02/12 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0xffffffffffffffff}}) 2018/02/12 14:04:39 executing program 4: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000091000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/12 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f000002e000-0x10)={0x0, 0x989680}, &(0x7f0000823000)) r0 = syz_open_dev$sndmidi(&(0x7f0000019000)='/dev/snd/midiC#D#\x00', 0x3, 0x400000) recvmsg$kcm(r0, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a04000)=[{&(0x7f0000219000-0x7f)=""/127, 0x7f}, {&(0x7f00000e5000-0x67)=""/103, 0x67}, {&(0x7f0000168000)=""/114, 0x72}, {&(0x7f000002c000)=""/131, 0x83}, {&(0x7f00003d7000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/3, 0x3}, {&(0x7f0000922000-0x86)=""/134, 0x86}, {&(0x7f0000a58000)=""/15, 0xf}], 0x8, &(0x7f0000d55000)=""/99, 0x63, 0x3}, 0x40000040) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000945000-0xc)={0x10, 0x0, 0x3, 0x400900}, 0xc) syz_emit_ethernet(0x26, &(0x7f00003ce000-0xe5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x4305, "4ce0874d711a359cff7655cd9cf58e75a20cfb85f2427e41"}}}, &(0x7f00005a2000)={0x0, 0x1, [0x0]}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000ab6000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000310000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000051f000-0x10)={r3, r4, 0x1f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000427000-0xbc)={0x4, 0x1, 'client0\x00', 0xffffffff80000005, "47efa7c48f2f140f", "fdf8df86198b6990ca309b6779cdfae2f0ce0399be45a9f8ab9db3d9659e474f", 0x0, 0x8}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000c87000)={0x0, 0x7}, &(0x7f00006a1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000000c000-0xa0)={r5, @in6={{0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}}, 0x81, 0x0, 0x0, 0x6, 0x4a}, &(0x7f00009de000)=0xa0) syz_open_dev$mouse(&(0x7f000032c000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x101000) 2018/02/12 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00001f2000)=0x10, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) accept(r0, &(0x7f000034c000)=@generic, &(0x7f0000f22000-0x4)=0x80) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/12 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg$alg(r1, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) 2018/02/12 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000969000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect(r2, &(0x7f0000e90000-0x10)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/rtc\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) 2018/02/12 14:04:39 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000000)={0x7fffffff, 0x3, 0x782d, 0x6fe, [], [], [], 0x7, 0x80000001, 0x6, 0x0, "95f58a1281fe9116e4b20e35b942a826"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0x55)=""/85, &(0x7f0000001000)=0x55) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000432000), &(0x7f0000c03000)=0x4) 2018/02/12 14:04:39 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000089000-0x8)={0x0, 0x0}) ftruncate(r0, 0x9) accept$inet(r1, 0x0, &(0x7f0000581000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000210000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) memfd_create(&(0x7f0000dc9000)='-{\x00', 0x2) 2018/02/12 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00009f0000-0x374)=@getspdinfo={0x14, 0x25, 0x529, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) kexec_load(0x0, 0x4, &(0x7f0000815000-0x80)=[{&(0x7f0000920000-0xaa)="6f30a6956671ef483b3017d91c47fee787cb84b234798f66cccb2fd9f992f2ed98477294aa9297e0e8fe4ec5f529b4412c868a5b424eb7891abe9860e689ea36c463aba00c162c76b1869d4b281fdbd55cb3171916d1c6c0fb2ac957a899d4ebe01203d783475863b66d4c3d3013632a50ec7e62e5a1c6a4867e3bd5b9e2d76a856770153500beef33aab0e6639bebe0b10e25b6724772465a75397a2ae93f8f0992c0cef11f0c909b5d", 0xaa, 0x400, 0x4}, {&(0x7f00003da000-0x6e)="8996cab092e8b7d7609a4246eda5c7a931d231eb8887b6cb8a0de1ea4790ff28e5703cb3e13d0d59d7ed4421ac3ddc42894ff843f073a26d5781fb4d1fb71fad9da2aef4f046fabcf23ebf2fd1dd1fe95df7a0123b6943ae4dea1d086b45d2f9d1d20d4d75d4613edf1e1b5bfef5", 0x6e, 0x3, 0x6}, {&(0x7f00009a0000-0x18)="ea2115b1102e8a3d1049c84308a5194c16179e8acd7c76ac", 0x18, 0x4, 0x6}, {&(0x7f0000eeb000-0xce)="419299477c456c090fbb888f79aabc7dcc87441ed7f93b1ad2d799eaf0f868f2e22baae4a61eb3cdadd1ca993646f9ec0c1f53460de9d0eb66b1eaaac5774f8981f47626473839be5087ae7c6a6ec73ea4a445fd5a57a6f5fd57e112d065cf6f258f54c77c4cf22f5cd82c4550fa401519a4642e86a0a8f049a1b14bc6ad36bccacac3d12fbf21dcee44b6c369db9c07e6f3ed007dcf24c9b7ab382902e8fb651e7fe9ae6641a22209475ecc1f762fd028f7ca8efd9f92e5cd26fb007c5fa05787fe1bc4a28c15ace047e0768582", 0xce, 0x9b6, 0x7}], 0x280000) 2018/02/12 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000053a000-0xb)='/dev/mixer\x00', 0x10000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fbb000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000e40000-0x50)={0x10, @tick=0x9, 0x684, {0x26b6, 0xffff}, 0xea3, 0x3, 0x566}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000326000)) socket$key(0xf, 0x3, 0x2) 2018/02/12 14:04:39 executing program 1: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000+0xfea)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0xc43a0000000, 0x4000) 2018/02/12 14:04:39 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002f1000)='/dev/vga_arbiter\x00', 0x4200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00005c2000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000000000)={&(0x7f00004c6000)=@getpolicy={0x1a8, 0x15, 0x204, 0x4, 0x0, {{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x0, 0x7f, 0x0, 0x3, 0xa, 0xa0, 0x80, 0x3b, r1, r2}, 0xe, 0x3}, [@algo_crypt={0xd4, 0x2, {{'xts-camellia-asm\x00'}, 0x448, "8422e377ad68f06610529746e3907f5083f8d188495a8e3d5f25a06143cd17b36f8b14d60ba34e24417e32d3720eaa495c66a39bffc613b18b2103b62f1c240bf748e8970f4729f7b324d3eb9e2c732935f3a2167a1f04fefc3d4f5ebe2d1cb64407a9822dea290871f150e98e0193b6a26776dc1d85aa86a73a338fdb6546b0599659f8d7b38dba7e"}}, @proto={0x8, 0x19, 0x7f}, @algo_auth={0x6c, 0x1, {{'xcbc(anubis)\x00'}, 0x118, "d6bf7f296fa69c8a5a97123fbace2913cb7602317ae4418c74296d9587c022435645ab"}}, @replay_thresh={0x8, 0xb, 0x401}, @output_mark={0x8, 0x1d, 0x43}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d96000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a38000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000767000)=0xfe6f) bpf$PROG_LOAD(0x5, &(0x7f00000a7000-0x48)={0xd, 0xd, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x0, 0x0, 0x3, 0x6, 0xb, 0x0, 0x8}, @jmp={0x5, 0x3, 0x0, 0x6, 0x0, 0x100, 0x10}, @jmp={0x5, 0x0, 0x8, 0x3, 0x3, 0xffffffff}, @ldst={0x2, 0x1, 0x0, 0x6, 0xf, 0x100}, @exit={0x95}], {0x95}}, &(0x7f000001a000)='GPL\x00', 0x3, 0xcb, &(0x7f0000355000-0xcb)=""/203, 0x41100, 0x1, [], r3}, 0x48) 2018/02/12 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00008b1000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @igmp={0x1e, 0x0, 0x0, @empty}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) socketpair(0xa, 0x80007, 0x9, &(0x7f000036d000-0x8)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000077e000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000687000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d30000-0x10)={r1, 0x400, 0x7, 0xff}, &(0x7f0000400000-0x4)=0x10) 2018/02/12 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003a5000)) 2018/02/12 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00006e4000-0x10)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e71000-0x28)={0x0, []}, &(0x7f0000df6000-0x4)=0x4) syz_open_dev$vcsa(&(0x7f0000d2d000)='/dev/vcsa#\x00', 0x1, 0x1) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 2018/02/12 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) r3 = dup2(r2, r2) timerfd_settime(r3, 0x1, &(0x7f0000be0000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5e000-0x20)) timerfd_settime(r2, 0x0, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) sendmsg(r1, &(0x7f0000316000)={&(0x7f00007cc000-0x80)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000ade000-0x50)=[{&(0x7f00002d3000-0x50)="c0", 0x1}], 0x1, &(0x7f00002d4000)=[]}, 0x0) 2018/02/12 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000049e000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3fd) 2018/02/12 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/dsp\x00', 0x240000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000016a000-0x20)={r2, &(0x7f0000672000-0x6)="a117017bb13f", &(0x7f0000cdb000-0x8b)="37304f159ce3fa0d9ed0aedb7bb0f812feb3785f5289aff9c13386fbe1addd79d16b20da788481b9628c82c6eaaec55e1e18e7cd0fc7b591edf1439aeeb2d15bb0b4b0ee39e0b65d0e82b28280e78c9925789629c3f35702ceccfc06e79f489b95b0c6b4291650bb212aea481981f404a0197c1aa5dbae067e562255aec14132430d4d67ac999db2d16b1d", 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000819000)=""/118) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00009dd000-0x10)={0x0, 0x1, 0x800000000000005}) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000), &(0x7f0000ff8000-0x10), 0x8) 2018/02/12 14:04:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000-0x4)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b7c000-0x4)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000709000)=0x8000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) listen(r2, 0x7) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000f41000-0x4)=0x3, 0x4) sendto$inet(r2, &(0x7f0000ed9000)="3757cea6e076f75618a9b889dc0293289c3163c378a95ccad2da5e51508f1648aaa733c66fd7799025105e2e293d55ba97801ca2ff8289baa4b3faafd8d1237db3c48cd0faf7f00eea95f7b5def00791e5f677939a57b6ab74df55769323618a1038a256c7f02682f7933d9d15e9c33bd38680cdbadf69ce3b7cd73cb7ff37a1243ba80cfa80bbe082655e39d4", 0x8d, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/12 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000d31000-0x4), 0x4) 2018/02/12 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000612000-0x8)='net/tcp\x00') readv(r0, &(0x7f00009c5000)=[{&(0x7f000090a000)=""/218, 0xda}, {&(0x7f0000b2a000-0x9a)=""/154, 0x9a}], 0x2) connect$vsock_dgram(r0, &(0x7f0000680000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 2018/02/12 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000508000-0x8)=0x26) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) alarm(0x8) dup2(r0, r2) 2018/02/12 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000495000)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00009f3000)={0x4, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f00003f2000+0x91d)='net/ip_mr_cache\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000568000)={0x1, [0x0]}) sendfile(r0, r2, &(0x7f00002bd000-0x8), 0x67) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f01000)=0x10, 0x4) 2018/02/12 14:04:39 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x7fff, 0x8, 0x5b, 0x0, 0x7, 0x2, 0xffff, 0x6, 0x80, 0x2, 0x3ff, 0x2, 0x0, 0x7ff, 0x80000000, 0x80000001, 0x1000, 0x0, 0x10001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x2, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0x3a) connect$l2tp(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x3, {0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x858}}}, 0x32) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x7)='/dev/vga_arbiter\x00', 0x6000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001000-0x56)=""/86, &(0x7f0000004000-0x4)=0x56) r3 = semget(0x2, 0x1, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r3, &(0x7f0000005000-0x4)=[{0x3, 0x78}, {0x5, 0x1e, 0x1000}, {0x0, 0x7f4d, 0x1800}, {0x0, 0x5, 0x1800}], 0x4) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000003000)) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000-0x3e8)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x238, 0x0, 0x238, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000005000), {[{{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x9, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x22807a, [0x4, 0x2, 0x5, 0x7, 0xff, 0x1754], 0x3, 0x7, 0x9}, {0x80000000, [0x37a, 0x3, 0x5c4, 0x9, 0x3, 0x36], 0x6, 0x10001, 0x9}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x15}, @dev={0xac, 0x14, 0x0, 0xd}, 0xffffffff, 0x0, @generic="36465874c253916c9b329ea2523eb8f8", @common='ip6gre0\x00', {0xff}, {0xff}, 0x1f, 0x0, 0x2}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xdb, 0x1, 0x2, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x0, 0x0, [0x2c, 0x21, 0x25, 0x15, 0x1f, 0x23, 0x39, 0xb, 0x27, 0x10, 0x15, 0x100000000, 0x1a, 0x2a, 0x17, 0x23], 0x3, 0x7, 0x28b0}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty, 0xff000000, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="0142944ecfdf36bfbb5f5a18bb4a2a5a", {0xff}, {}, 0x6, 0x1, 0x20}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f0000002000-0x130)={0x2, 0x14, 0x9, 0x9, 0x26, 0x0, 0x5, 0x3, [@sadb_x_sec_ctx={0x2, 0x18, 0x0, 0x20, 0x6, "d5671921006e"}, @sadb_x_nat_t_port={0x1, 0x16, 0x1}, @sadb_sa={0x2, 0x1, 0x1, 0x4, 0x8, 0xb5, 0x1, 0xe0000001}, @sadb_key={0xe, 0x0, 0x330, 0x0, "e084541231efee24e12e97c7f1cd5a07c5eb0589715bc0b60788cfeef8b28bf41c867a73de375e67100d65dd0703123050fe46ee03ff7f8797db781fbe058fd6ac74126fd894b1558a3b88bba4e67f91a4ee402dfc110c3ee8d770bdc9b4322b1c89cba9ca6e"}, @sadb_spirange={0x2, 0x10, 0x0, 0x1}, @sadb_key={0xd, 0x8, 0x2c8, 0x0, "fc04d7dbe8c78ed6f7165d6b26331461753d3bd13061e2fd10792d64846af1462e353358e62e9222fe85cbd7fd784aa2ae1f5fe33b405860c61461ea29fd532e0d632fdb322112dfaa3fee6767341b850d31957ebc682e0327"}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x6, 0x0}]}, 0x130}, 0x1}, 0x2000c004) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008000-0x4)=0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002000)=0x4, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000002000-0x4)=0x2, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000005000)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002000)=0x7fffffff) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000003000/0x4000)=nil) [ 48.103471] audit: type=1400 audit(1518444279.569:54): avc: denied { setopt } for pid=8117 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/12 14:04:39 executing program 3: getresuid(&(0x7f0000388000), &(0x7f0000a33000)=0x0, &(0x7f0000509000)) r1 = getegid() chown(&(0x7f0000f9d000-0x8)='./file0\x00', r0, r1) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000986000-0x9)='/dev/ion\x00', 0x20000, 0x0) r3 = mq_open(&(0x7f000012c000)='/dev/ion\x00', 0xc2, 0x20, &(0x7f0000340000-0x40)={0x1a, 0xfffffffffffffffc, 0x6, 0x0, 0xfffffffffffffffd, 0x14, 0xfffffffffffffbff, 0x1}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f000031b000)=""/78, 0x4e, 0x0, &(0x7f000092f000-0x10)={0x0, 0x989680}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f000062a000-0x8)) 2018/02/12 14:04:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/12 14:04:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000b64000)="66da2e3508e09bc556e39d934aa55127fd200483fb694e9892ee5f8e385275266e5c9ed509e9f5b8e34af3260c090df1d3f56d60779dcaaf1c22eb0600e9364ab32946f8788988b0f4e48ebd6e1a6e73ce6f8ad96f84909c824d860e07a41361a305c9c883afc6bff535d2e4f717dac96d49807f29970075c67883d0dba8fc76a59f7e0dfd9d35", 0x87, 0x10, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/ptmx\x00', 0x80, 0x0) recvfrom(r1, &(0x7f000074c000-0x65)=""/101, 0xffffffffffffff30, 0x3e, 0x0, 0x0) 2018/02/12 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) fadvise64(r0, 0x1f, 0x2, 0x3) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000907000-0x8)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000036f000-0x8), 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) 2018/02/12 14:04:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$alg(r0, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000615000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd6b2087155292b10c63f08a253ac7526b20738a1fde9a59fd5717ac4182a7ae182ee77f6c0d4e05cbe6a679257180c863c5078328685be3fb102b93fa25e8e2a0dd862583c672b9c4da3b21c5", 0x77) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000d85000)={[], 0x8a4, 0x100, 0xfffffffffffffffd, 0x0, 0x80000001, 0xf004, 0x4, [], 0x5}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000c40000)=[0x2, 0x6eeb]) 2018/02/12 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b80000), &(0x7f0000fd8000)=0xc) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b9c000-0x3c)=""/60) getgroups(0x0, &(0x7f000018b000)=[]) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents64(r1, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) fallocate(r0, 0x2, 0x5, 0x80000001) 2018/02/12 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000a00000)={0x5, 0x2366, [{0x739, 0x0, 0x3}, {0xca7a, 0x0, 0x1f}, {0xffffffffffffffff, 0x0, 0xd6a}, {0x40, 0x0, 0x3ff}, {0x101, 0x0, 0x4a0}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 'queue0\x00'}) ioctl(r0, 0x1, &(0x7f0000001000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/12 14:04:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfb5, 0x400140) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1b, "6e12200f9dd88ce29a73ff1b66225474f80fcd9d26ef7adf25ede0"}, &(0x7f0000000000)=0x23) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x20, &(0x7f0000002000)='./file0\x00', r1, &(0x7f0000002000)="9415b25af6cbff9edb526e359f") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000004000-0x4)) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd5000-0x4)=0x4) 2018/02/12 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000181000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000049b000)={0x0, 0x0, &(0x7f0000bbb000-0x30)=[{&(0x7f00005cb000-0x41)=""/65, 0x41}, {&(0x7f00003ba000-0xff)=""/255, 0xff}, {&(0x7f00007b0000)=""/109, 0x6d}], 0x3, &(0x7f000057d000)=""/66, 0x42, 0x514d}, 0x160) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de7000)={0x0, @in6={{0xa, 0x1, 0x44e, @loopback={0x0, 0x1}, 0x8}}, [0x1, 0x401, 0x3, 0x0, 0x80000001, 0x9, 0x3, 0x6, 0x1, 0x8, 0x3f, 0xe66, 0x6, 0xc7000000000000, 0xcc]}, &(0x7f0000743000)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000e8000-0x8)={r3, 0x8001}, &(0x7f00001c1000-0x4)=0x8) sendmsg$nl_route(r0, &(0x7f00008e9000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xbc}]}]}, 0x28}, 0x1}, 0x0) 2018/02/12 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) recvmmsg(r0, &(0x7f0000de0000)=[{{&(0x7f0000a2c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f000092a000)=[{&(0x7f000075c000-0x26)=""/38, 0x26}], 0x1, &(0x7f0000afd000-0x9b)=""/155, 0x9b, 0x8}}, {{&(0x7f0000fe6000-0x6)=@hci, 0x6, &(0x7f0000339000)=[{&(0x7f000088d000-0x29)=""/127, 0x7f}], 0x1, &(0x7f0000e70000-0x48)=""/72, 0x48, 0x7}, 0x4}, {{0x0, 0x0, &(0x7f0000471000)=[{&(0x7f0000a52000)=""/200, 0xc8}, {&(0x7f0000afe000-0x5e)=""/94, 0x5e}, {&(0x7f0000a76000)=""/166, 0xa6}, {&(0x7f000086c000-0xd0)=""/208, 0xd0}, {&(0x7f0000db4000)=""/117, 0x75}, {&(0x7f0000e1a000-0x80)=""/128, 0x80}, {&(0x7f0000d86000-0x47)=""/71, 0x47}, {&(0x7f0000ee5000-0x46)=""/70, 0x46}], 0x8, &(0x7f0000c33000-0xa0)=""/160, 0xa0, 0x1}, 0xff}, {{0x0, 0x0, &(0x7f0000c27000)=[{&(0x7f0000508000-0xf9)=""/249, 0xf9}, {&(0x7f0000c92000-0xe5)=""/229, 0xe5}, {&(0x7f0000dca000-0x33)=""/51, 0x33}], 0x3, &(0x7f0000e67000)=""/227, 0xe3, 0x3}, 0x3ff}], 0x4, 0x2140, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000dd0000)={0x0, 0x0, &(0x7f0000bce000-0x20)=[{&(0x7f00008e9000)='F', 0x1}], 0x1, &(0x7f0000a8a000)=[]}, 0x0) 2018/02/12 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000baa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000409000-0xc)={@rand_addr, @multicast1, 0x0}, &(0x7f00007bb000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cd1000-0xe8)={{{@in6=@mcast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f000031f000)=0xe8) sendto(r1, &(0x7f000009c000-0x46)="a22b50ccfb7709cd76ea82a0b67ea0770c281723907d7fea7b7f3dabba4cadb6447cc4648a0b04ec011fe48a768e1eb75470d96bcd6f916b009bf149bb39aed2f6d459d28697", 0x46, 0x0, &(0x7f00003ba000)=@nfc={0x27, 0x2, 0x1}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000aad000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0xf9e, 0x2, 0x0, 0x2, 0x0, 0x20, 0x3a, r2, r3}, {0x0, 0x6, 0x24, 0x7, 0x5, 0x7fff, 0x0, 0x3}, {0x97ae, 0x9, 0xffffffffffffff81, 0x476}, 0x66, 0x7, 0x1, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x7, 0x2, 0x401, 0x7ff, 0x0, 0x4}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000041b000)={0x8000, 0x86, 0x20, 0xfffffffffffffffc, 0x6a}, 0x14) 2018/02/12 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000394000)=[], 0x0, &(0x7f000086f000-0x228)=[]}, 0x0) 2018/02/12 14:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000146000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000692000)={&(0x7f0000ee6000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fc4000)=0x200000006, 0x4) epoll_create(0x6764) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/policy\x00', 0x0, 0x0) connect$rds(r2, &(0x7f0000e57000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b47000-0xa)='/dev/cuse\x00', 0x143000, 0x0) bind$inet6(r1, &(0x7f00005bc000-0x1c)={0xa, 0x2, 0x9a, @loopback={0x0, 0x1}}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) utime(&(0x7f0000c3b000)='./file0\x00', &(0x7f0000666000-0x10)={0x0, 0x79}) rename(&(0x7f0000e22000-0x8)='./file0\x00', &(0x7f000084c000)='./file0\x00') 2018/02/12 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$peekuser(0x3, r0, 0xfcb9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000ab7000-0x70)=[], 0x0, &(0x7f00007a9000-0x150)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009f1000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d24000-0x47)=""/71, &(0x7f0000d15000-0x4)=0x47) 2018/02/12 14:04:39 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000064b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000b57000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) r1 = shmget(0x3, 0x1000, 0x1008, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/12 14:04:39 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000ff7000-0x138)) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x7) 2018/02/12 14:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000fd000)={0x0}, &(0x7f00008a4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d28000)={r1, 0x0, 0x0, 0xfffffffe}, &(0x7f0000598000)=0xfffffffffffffe7b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eeb000)={r2, 0x5}, &(0x7f000018f000)=0x8) 2018/02/12 14:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000399000-0x4), &(0x7f00006e8000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000), 0x1) ioctl$KVM_NMI(r2, 0xae9a) 2018/02/12 14:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a9f000-0x1e)="441ffff1eeffffffdeffffc5140487d91305004c000000ffffff7f0000", 0x1d) r1 = syz_open_dev$sndpcmc(&(0x7f00006e0000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x88000) bind$bt_rfcomm(r1, &(0x7f0000dcf000-0x9)={0x1f, {0x4a, 0x76, 0x8e, 0x5752, 0x8, 0x8}, 0xff}, 0x9) 2018/02/12 14:04:39 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x100000002}, &(0x7f0000008000-0x4)=0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000005000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x109001) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000005000)={0x4000000000000000, 0x3000, 0x10001, 0x9, 0x4}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004000)={r0, 0x2}, 0x8) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000004000-0x4), &(0x7f0000002000-0x4)=0x2a2) 2018/02/12 14:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f0000649000-0x18)=[{{}, 0x0, 0x5}], 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005cf000-0x8)={0x0, 0xffffffff}, &(0x7f0000d2b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000067f000-0x8)={r1, 0xffffffff}, 0x8) 2018/02/12 14:04:39 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) pipe(&(0x7f000000a000)={0x0}) connect$ax25(r2, &(0x7f0000005000-0x10)={0x3, {"94a291ce14174b"}, 0x100}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0xffff, 0x400000041) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000009000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000b000)=@generic, 0x10) bind$pptp(r3, &(0x7f000000b000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f000000c000)='./file0\x00', 0xc000, r0, r1, 0x8, 0x2000000) ioctl$int_in(r3, 0x800000c0045003, &(0x7f0000006000)) 2018/02/12 14:04:39 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005000)={{{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3, 0x101, 0x0, "ee8985964e77372c66e847b2b6d8e33e3085f9a0208a2eba5e28e358d4ae9854b74aad851f8ef7f071323ae5cad03768c6b37ed6a652295bac0fd8e50de2d3207f079480f82cfbc3e40e01508e0fef6f"}, 0x160) 2018/02/12 14:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000067d000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000e44000)='user\x00', &(0x7f0000d14000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ad4000-0x1000)="d619e092da639daecf014d0cc728bc62e55528f44e5186e20d1061429fc69cec5c35e26f644dda9f269bd562b211b75d69c6443b8b44da4cc501f875e55324c5228922c8001885b12dd2a04d3980fe28d5475415a200cecee87caf822a89ca716dfab6e66e62254253fb1ecb4d2f0e70c98ecc7381faefd5a40b6248f5e3220d615321a6277fb8142f2f6b1cba9aafc983d6db5c0bd171ee6ff6d96c6669a0693fb3240b03fe732a7e924fa3b221af2016db88b142fb6843c637dd166eadb6fe48cd6c672b92a1bc98b7c67240815bdde886727f0a528e8210fcb7e7ce2274e70a0b173b472ff62ab2c776970b18db02487e13fbd15e3a5db1099aa25066ce690ef13687499c42d1f8585d70f9f1213335ef1a184138caf518b1f117507c8884093bf70226d159a781f58258f286c0e2ff1396806e838babd9605d42d4993755d1cd21765a361d04d16206530657e54850dabeca9e01d01a2eec9dabe615a36697c45a794f1232c8ce6082943a60950dfcbc7035599baafcfa9c20ac983e3db97eb272904a96dbf335e8e80f7fffbf80d9723dbd63a52e9f6a03dbf999c47360bd8cbcaad454e08c31d25e8ee7c5295719b745606661ec32f9dc8ec28f0a0d9ba906695fe02346053e9afb58a8acd3cf4e0d41956a0b445054833e5de2d633a9b843a35b8f7d2c98d5afdc25daed903e6735c4406e2a9865e33abbf5d6c2fe5ce5c50958d6c1d22eee505f87a63ba1f5750925699b64cafd545bd36cae094c5b93959f978dafc2615932a64ac573b5f11dbc510eb064fdfa6ac924c3cad1ec7f85e3314a3ed4389befb4b58ec0eae1fc6e1f0d939e9426ae7c6a3d3ed5c5cbbc61306c992d3cb09f1c7bf964d4a37788bbc0b9a9cbd5f540d830a3215ad74df143df2cd483333ad098cfffd3be4f9ca780c3eefed525e3a0f52d5ecd63a3c5e109fb3a3ed5e9565b710a51157a98ec48a812a15eaaa323c809e1548818b1379751d09db3c38ca43f2d17a7dcf29e7ad72a7579eb5acff8ea10a1e2f03bcaba34226fb36914221f747fc0a0f8f792a0b68093a0af2c016b9c8faf1b428f7b57cff28c41c73ee25417f733dd6e1786e215386e774b533e049866cc66cd345c3aeac3e17050fc3c2162b41bce14ee0ae735e10514a9ea1c32d25e1119756d3a5ac0fc34f8993da68eb0c1e0602fdba6d335fd99df02a87932eaa5895606f48f54efeea4a75730e0651f07dadb3730f6f901ac7c49aed1f831c8510d934ae15c2781c4b3c2df7a257d76355a8995a81ab94c05d95f9a580fde1430f612d36cf5a56d74a1394834f229b503fc81642548eb15bcc8c5d93fa60384480fb6372a1efe830d028cf071dd6bf1298c758fe9aebf3353c205f74f6d899edc4ec4401a3057f98a9c05c48135c32dd3f9b062f0fb4b93a7602c170f42c28a775bba39bd6bf25d433c3e75040c8e9d6eed3d0308b9d3718637eda8282a144ef385f66d7825218c1ba1ce576e9944433261250f7a072b88f80476db5b408c76e6f378b0eb21b49f798560a32616b407813a37f463fd79c2f6c07466c3d60b72ea7cd636f2da02b9fb07f1b5c37aa7213a0410fd429685c9f9140e42bcfadeba7bda478a407d518c964b13d65d935a8bfbf85858bd974d443e16c17244771fe7405a1e5366959a3f2f36249e6e90abcec8e684d3be4ef2148d8235d8dd5aa1a51f403a5629f0054d462861f316ef46200041748adaa2a7ba44c6ab57c6661d4422ccadcf6636a002137f96892b8a3e216edb22828fb6d7d7bc799adbe964d6b85b31c71305b6dd548fe29e0200659e3395c97034d2a9b39a6fe49be91827d5977ec37556b53f50254124ebb035cc6a42659b62e80bf3fd4c02958c2826668455e4155161da343c4ef7ab6e8afd7bb50b3686ec70428bd834331a358da592b243b69d7cc670bacc6b4e3788b34918ee02a5c7ebedbcd5ef3a28725245f4c7130deea1d245597c8148ab6a640a7edd5c92d549ee369427b23391abf4fdf28f66b89c156dc59318574a7936afff19d327e0c8a08af9fa3aca98d80f38cc17a17a50571fed7962123ee0b934d965b9437aa880fb776b4d22f2b1c98fd632ec47b8972d938c55e701246b6d06a6257d43dd539fab6156ea2082a5dc7219ef980a9e6f1781af8f7834244c79f5c2cece1219dab4dc95ec5cf1cb991d55bcdda904eae6434b009b52d02dc09cfbd50cc68419fe24f3525e047573a3e7471b3a1dbe6b47912adb7c1962ec87e808590d5ee994574e9577425c25c8e3ae24c37dcdbf052d67f0c0a9db35e91c71718f399a332f2130f4a0857f442b52a33ce0b0de5d66e1889b346313de610adcf6c9c0df380b456f14b04c4d8505794d2145c04b0b5443864ef9da5849c72bb9f24f1a14a797e7f3d30ad0c30cda4e0bee9c73d62445125d9fd77cd3fcf3c69fcac5fc47bfc3b554681d2f0fe8db37f5c777955f97fdf582c785b8e89eae88fcdd6634c646d3b49086ec49ed354662812e79ea9d9c2b1dadbdffc8eb855fb2dc0011887f43d867559b546dde6a48b1ceaece9f296fb8391bef33bfdd613f12c27e48d2cdef24ea28b7d6db3df98b718748539b73e4c93bcbd1c3b995a47886227ed046c45cdfda23b3ac6a33f03aa80183e3427234a2f08816a97cf83a7a57c64c27c3e36bf39bf6d72593528fcf58010c5aa8606fcbade4a64b56c5cf696d768eec157d48a0cc7deb844056102a639f681ef027638def5bc1758a8189d4fd25bcac423c00178bca72bf3c65307dfa45ee80f4acc6eb4e856f9a7b8b9078298593a1e58bc427ebd9488d9351c3371b38f110b9c45bcdb15626ad76ac903187a159d1f673bc2ad33e71fd1ae09bd24034f0da59c42cff70cafd4c7f62457fbf98312e92bec47cf3bd37b7f902b61d38c115cd2829fa932f874214b7801c4b01e6a81487e2a4173835935a80e1cf1208a199b134198687527eb50dbddd6165f8782e6dd0df503768e72d27aed9184a54f93b6d695163cbf65bd243249f573db39ec352b1548c0f57cd1e02066ec4d397ac822ad0c8ce5236e6f772786380506c54d618202c7a6eefa137054fcb397250b492c90ad4e99031f658679da24398136bf8767ddabcbadc84d203d2b0496d8221e8397a02422d7e7c8b1c9b714e4dee6bd5281a27dce81c4326f519bfb7e21b6566447f43f1a6b0870eaca072b2ce131102b1f0f2cfa03cc60773fafcb1097ea8e71a1c01c800b022384b5563a7c68b33830bee005b14f243d4ce0f8b3c938aae35a404b704d7da9295b38bf6f67cbc03871115e8edb0e897a472249f5b5440c85e3e741ee0999a00ba4b431f90580fe608cd777bed3b17d86afefaf323c3e727f1190b6c0a6de526e6f6133338ca26550ac4edad29ca2192af40218fe8090b616c637c200dc62a4600dde067add69515f554f8c0ecb97beebdd2b072eff1d7b4a8728b05f6b53ac164f19bf443bf95cf84d98e66b3c3b3e5a3c39b8edcec99964f3be9b17dac43f22e4ffc0d2aa033cf49ac1de5f6dd2455a11e6f2a41a74efac57d898af38acdc38e7cbae9282459aa517cc1c8e3be249b0b4f02b09c166d7c30f3d95380befcfe3c92f484d0ae2e3a552a561d1853ca23e175b186e1a10c7ab377b8b5eca99962de4f5aa00365191e501a30c9deefb1221f29044e2d11b5ae1341d670b59e070f451b1eb4d0e2f69a9a54b23048b4d80cfed52cdef1d18cffc06191a37a5d051525e9613f72e35c185584d7cfe9fe2b1cdddff8c951718c3c2333eee840595263a766c03ddbe9f0b476f446203846fbbda181bfaf7ab6782ec72a6e7f483e3730fb7bb012d7e76906227951dc3c5e9c67e913cbb33e98b9d13cee2af131aa1e8628c863f3cb908a5de9009075c0d47961f534bec1e0c14db6fa1a74eb382dc41bc81982ef7aadfc2413e6aa03f9e22b05c9de48f35c79d8ec745b50aa5915b57d03a9f14648b08266f2adce950e5c43ce010f423df253d01774d02c984b96cf55407ce700d3d00de1a2cd9f949e09edbf57f70f11821ecb7f62d05e226f8e76bfcec09bb71c4123b8600333a511f2640e824017d0be4f8bddb4b7567a30f9d611585339d4a57d040f0baf62ecb76da1d9e435759dd2fd9291bd5a3bdba6c391c0d069d5ef450e74134e391cdb9829f1f6d5cb061c921cb24ef3ea1226b9d246b609e5a05008899c81fc3ea55bba6017a12ff66ed4d6bf0e5b1f2de65c492285835dfc46047d65edc4952a9b54bc523dcdc649584bfcd7f2f7c065209d3bea1b793ed59c6b9776d7430af3da61a5b31b81ee798c71e05262a4979feca0b833a390f664d28bb3f1495dc502c2046e0cfa58409e37ce32e246d1a2db5f4b41514e721efe1c6cde26231ac391b623756fec7074afa728a722cbd25f2b58921e6bcc7b3c12e03836dcc91cfb239942e0932a820fd17138cd8abe53ab3957b3640df0a1a077c5e87fed89e1070bd46ecdfb1db88709da1a75b1f8b887c3644f9650cf7f293ed57803ec1be2aced231acb57e6b1ead5b80300fbbc875424a9d27a9f383711f47fd6ff88b64da3a51a5bdb92df448b35c3922194895de28de120b8bf753c8b9036e1b832d764e0f7fdd05a753f636256c597750aa211f88312dcad0fb6e43487873335ed8b68eb068559e337a8bdfbfd84162110a59e6d787222a0dce317fd9e8b64584a58851ee87c29ff559b8ca3c11711236cc2854bf0f4f3ae8c922321a491035ebc3f30d13251201fbab243a6dcbffd2e2bdc1d34387dee503a8bb58af69e21d5a446dfb9092f51744970955984053cb20fc93d784bcef25795102d2c0017b9e84ff1b1017acf660fa8dcf2b0e3b4b73c5004fdb134a41f059d515d356e0aaeeb82939b86265702588310267638505897ce6b7eb20a0f93a94217b471858cd54523b31d8b88c9bbc4dfaebb7729c43e258b656b04f9204b55b1a43798c509681026a4950c457a998d59995a71002d09de4ac395bf1bd2a493eb360fcc38450ba5e91ef04a145eaa059f058caf3aa3194fe73c7f52fe2d3f2b2aedb1a29c4d8ca0be91a1dc13d42c82b77e130e6b73622367a578b20445c64b84d8f988e9c59577113158afe744b146eb5a596c79ef8eda50b40095f2d08d0b3a34f11942485773056ee7100f9922a26cbb792f17677f743849dd7ea5a9e78418da67f92c0fb82efb6d8e3f3a503dfe52ed51cb64cf499c2f21938d60c510b75e1afbf1cc5093dd5f6ac78f67571a8ff10dc50cdc96b1d0b655f2c7deb8766e24ff4d385771863460eb67a24b4df027d3c42686e2be5a6003775f56e33c2ec8b5804f323d12432baf6c6d77d868ee47726a2b4173e07f1a09df2b58719411e95dd9c298467931f5fa2c6f83e3369dfc7a9c20e5843c460662717214f3e6d84a3ed616802f11a2a10634df246d5a08d10a6f79e7652e6f212a1b742fbe348debf8f409a3444d2b94fbcc856fb0d49f3b8ae73b504e813b9f192229dcc2c3f2c0fdcf8fe0f3ac247b66b9a0061a4bb3c4b3f830ef9d59696819a3dc60823139ff8684b918ba7bc0c9cdbd67c6fbcea93d1fa47d29113e3325f181b87f342efeca91760ff55d672e06dc5ff2c5de80e4cb6aa2c1d7b0c97ebfba7d9eff0d56a8541aa798bcabfe6b5517950ffcf62f2dc0dfba59d13e942396fd9e64b3703ea5853800f1279d9ca6aa51b479d926494bd6a5a83032e7f44e932fad1ea11bf86d8b99cf9f994b21cb02ada46552b073ec95fa844ffbe99e10ff6078df7a9377dfdf142e0ea6715a816aba7f", 0x1000, 0xfffffffffffffffd) keyctl$update(0x2, r2, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x90, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe1a, 0x8, &(0x7f0000495000)=[], &(0x7f00000fd000)=[0x0]}, 0x10000}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000f5d000)=[], &(0x7f0000bb7000-0x50)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f00002f6000)}) 2018/02/12 14:04:40 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x240, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000000c000)={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x100000000}, {0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, 0xfff, [0x2, 0x7f, 0x2, 0xffffffff, 0x7, 0x3, 0x6, 0x9]}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/12 14:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fae000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000015000)={0x0, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90) r1 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) 2018/02/12 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000dd0000)={0x0, 0x0, &(0x7f0000bce000-0x20)=[{&(0x7f00008e9000)='F', 0x1}], 0x1, &(0x7f0000a8a000)=[]}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000768000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x2) connect$ax25(r2, &(0x7f0000fde000-0x10)={0x3, {"7628263d5aee06"}, 0x401}, 0x10) socket$alg(0x26, 0x5, 0x0) 2018/02/12 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000064000-0xb)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000ce5000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x400800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x364, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000580000)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000448000)='net/ptype\x00') creat(&(0x7f000059c000)='./file0\x00', 0x40) lseek(r1, 0x0, 0x3) connect$bt_rfcomm(r1, &(0x7f00006f9000-0x9)={0x1f, {0x400, 0x17d4, 0x1000, 0x100, 0x3ff, 0x2}, 0x1200000000000}, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000b29000)=[], 0x205, 0x0, &(0x7f00007a4000)}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000099b000-0xc)={{0x7, 0x2, 0x4, 0x5, 0x0, 0x9}, 0x2}) 2018/02/12 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) mknod$loop(&(0x7f00002dd000-0x8)='./file0\x00', 0x800c, 0x1) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/02/12 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ustat(0x8, &(0x7f0000859000)) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) 2018/02/12 14:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000bee000-0x24)="240000002600070032000000e4ffffff0000000009000000000000000012ffdf8000ff10", 0x24) r1 = semget(0x0, 0x3, 0x80) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/02/12 14:04:40 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) mmap(&(0x7f0000038000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000024000-0x30)=[{&(0x7f0000036000-0x85)="9ecc9de86041adf70a8ecada513dd3bac4fc2ff5e208dbc80ff18d316352f14cbb9152cba16234a7775dc24d63df00093863c9b908705c8f1e4f6e802a85df142c87a72f320246a662cbf032b929a24062441ebad3d8dae2f6ccb7d6ae", 0x5d}], 0x1, &(0x7f0000039000-0x1050)=[]}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000027000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 48.578529] binder: 8242:8248 transaction failed 29201/-22, size -486-8 line 2957 [ 48.599406] audit: type=1400 audit(1518444280.066:55): avc: denied { setfcap } for pid=8252 comm="syz-executor2" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 14:04:40 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e08000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000047f000)=0x0) getpriority(0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000160000-0xb0)={{}, 'port1\x00', 0x0, 0x10}) syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x0, 0x480000) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000212000)) 2018/02/12 14:04:40 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') accept4$llc(r0, &(0x7f00005cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000921000-0x4)=0x10, 0x80800) ioctl$VT_RELDISP(r0, 0xb701) 2018/02/12 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f00002f6000)='./file0\x00', r0}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b5b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000034000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100}], 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000b40000-0x8)='./file0\x00', 0x14000, 0x20) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cfd000-0x4)=0x0) mq_notify(r2, &(0x7f0000cf8000-0x60)={0x0, 0x40, 0x0, @tid=r3}) pipe2(&(0x7f0000b18000)={0x0, 0x0}, 0x80000) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f000032d000)={0x5, &(0x7f0000576000-0x28)=[{0x6, 0x5, 0x0, 0xc}, {0x80000001, 0x0, 0x8d0, 0x140}, {0xfffffffffffffffb, 0x9, 0x81, 0x101}, {0x6, 0x4, 0xffff, 0x9}, {0xa6b, 0x9, 0x7, 0x9}]}, 0x10) 2018/02/12 14:04:40 executing program 1: socketpair(0x5, 0x800, 0x5, &(0x7f00008e4000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000001000)={0x101, 0x5, 0x4}) futex(&(0x7f000008b000), 0x8c, 0x0, &(0x7f000008b000), &(0x7f000008b000), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000003000-0x50)={@generic="971d0331901cdbc8ec5ae74f5b35d393", @ifru_data=&(0x7f0000001000-0x20)="fa0f023bfbbc6bd54b311dc2d9215af2316d0a557a0e125bf1642fe3b10633a6"}) 2018/02/12 14:04:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x6, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000d2d000-0x10)=[], 0x0, &(0x7f0000d2e000-0x1220)=[], 0x10}}], 0x1, 0x0) [ 48.604464] binder_alloc: binder_alloc_mmap_handler: 8242 20000000-20002000 already mapped failed -16 [ 48.637257] binder: BINDER_SET_CONTEXT_MGR already set [ 48.659675] binder: 8242:8248 ioctl 40046207 0 returned -16 2018/02/12 14:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056d000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e5f000), &(0x7f00002b6000)=0x14) r1 = socket$inet(0x10, 0x40080000000003, 0x200000000000c) sendmsg(r1, &(0x7f0000850000)={0x0, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/02/12 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006b0000)=0x0) setpriority(0x2, r0, 0x101) 2018/02/12 14:04:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x28000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200003, 0xffffffffffffffff) write(r1, &(0x7f0000a0d000)="170000001a001bd213110005d300008d80000003ff0000", 0x17) 2018/02/12 14:04:40 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x28)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0xa0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x80000, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000006000-0x4)=0x8001, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000006000-0xbf)=""/191) 2018/02/12 14:04:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00001bc000)={@empty, 0x0}, &(0x7f0000837000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xf6, r1, 0x1, 0x0, 0x6, @empty}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/12 14:04:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e5b000)={0x6, {{0xa, 0x1, 0x39, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x0, 0x800, @empty}}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x7, [0x7fffffff, 0xffffffffffff0001, 0x8, 0x3, 0x6, 0x10001, 0xffffffffffff66b9]}, &(0x7f0000002000-0x4)=0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x8}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x4200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x2000, 0x0) sendto$inet(r0, &(0x7f0000001000-0x69)="6bbb31bcf6878b225794e455fdcc1f4a66d09e173efef138ccbd2bea488aed01b2b19849deb7b8a3eb24c8ec16a1b8feb96074bb8326d1e9d9d965d40b637b80b47e644830d2f2403661809fe9649a4b0c94f07579c0d9fff7cc91014ec9a3e441f57d1a3c5e20430c", 0x69, 0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={0x0}, &(0x7f0000002000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000)={{0x7e00000000000, 0x7, 0x7, 0x7, "4fae233a90c7794e387f867cf382476635e4c9c4b320fb873ac5ceb5558b39a84ae98a4986625164e1545775", 0x1f}, 0x0, 0x0, 0x1, r4, 0xffff, 0x7, "06154e06870f0343225969c2a848c60f23a7ed98bc9eab64641c6fad204beee2db3cac0134345f7455772c53c46fadf9dba15b3461c53918515dcbc5f6a67fd8", &(0x7f0000002000-0x6)='\\:{!-\x00', 0x6, [], [0x80000000, 0x6, 0x1ff, 0x4]}) socket$inet6(0xa, 0x80000, 0x9) ioctl$KDSKBLED(r3, 0x4b65, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000)=@known='system.posix_acl_access\x00', &(0x7f0000006000-0x9)='/dev/vcs\x00', 0x9, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000006000)=0xff, 0x4) getpriority(0x1, r4) setsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000004000)=0x7, 0x4) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x31, 0x6, @tid=r4}, &(0x7f0000003000-0x4)=0x0) timer_delete(r5) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000003000-0x78)={0x0, {0x2, 0x1, @empty}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @broadcast=0xffffffff}, 0x120, 0x2400000000000, 0x7, 0x1, 0x2, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3, 0x4, 0x7f}) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000004000-0xc1)="ab11774feecb0ff7da1b9b56ab0065c06da47381e5e496e0a62b7b13d36cb67ce5c30b5ba8450895f4e8c50f37c7d1e98b523050b2c07084ed4bc30465c9a4a007e9454587b77c2eeb4e36befdf9518dce72d8f05a7375f808e9bdc1f7e66545694b259af01533857cdc7a068381059df5f9e09350b1c0fc4bad04cb3c84dc7d4770507d60dfd6fc6bc5923181c1610579c592723e42b198d09c813078f7114e65e030ba345da7217a5bbaaf4f99d4711de858afb16816e2dae664abfffe9bce17") getpeername$inet6(r3, &(0x7f0000006000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000007000)={0xa2, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) 2018/02/12 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000061f000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1000, @empty, 0x5}}, 0x9, 0x6, 0x4, 0xf09, 0x88}, &(0x7f00001fe000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000933000)={r1, @in6={{0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x6}}, 0x7, 0x7f, 0x7, 0x8, 0x4}, 0xa0) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x0) 2018/02/12 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000952000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xaa, 0x57, 0x7}, &(0x7f0000d2f000-0x40)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) [ 48.715866] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/12 14:04:40 executing program 7: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0x0]) syz_fuse_mount(&(0x7f00003a1000-0x8)='./file0\x00', 0x4000, r0, r1, 0x100, 0x1000) mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000392000)=0x0) setpgid(r2, r3) r4 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r5 = getpid() r6 = gettid() readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r5, r6, 0x3) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000dc2000), &(0x7f00000a0000-0x4)=0x60, 0x800) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002b5000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000dc2000)=0xe8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0, 0x0}, &(0x7f00008ef000)=0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000dc2000)={r3, r8, r9}, 0xc) 2018/02/12 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000a32000-0xc)={{0x6, 0x9, 0x3cc6, 0xfffffffffffffffc, 0x3, 0x5}, 0x3}) clock_gettime(0x0, &(0x7f0000fe4000)={0x0, 0x0}) select(0x40, &(0x7f0000069000-0x40)={0x6, 0x7, 0xfffe000000000000, 0x5, 0x9, 0x1, 0x2}, &(0x7f0000346000)={0x80, 0x310, 0xca8, 0x1, 0x2, 0xc2, 0x4, 0x6}, &(0x7f0000c16000)={0x3, 0x5, 0x1, 0xfffffffffffffffd, 0x8, 0x5, 0x1ff, 0x3}, &(0x7f0000854000)={r1, r2/1000+10000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003d4000)={{0xa, 0x3, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0xffff, [0x2, 0xfffffffffffffff7, 0x7, 0x5, 0x82b4, 0xd59, 0x74, 0x8]}, 0x5c) ioctl$KDGKBLED(r3, 0x4004510d, &(0x7f000084e000-0x1)) 2018/02/12 14:04:40 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fff000-0x8)=[{r0}], 0x20000000000001e6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00006bc000)='/dev/dmmidi#\x00', 0x13c, 0x424600) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000fff000-0x4), &(0x7f0000fff000-0x4)=0x4) 2018/02/12 14:04:40 executing program 3: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f000041e000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f659193be6b81bdb4ac927b20301dd0ae4eeae26f254138", 0x3b, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cd2000-0x15)='/proc/self/net/pfkey\x00', 0x521080, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000dd9000-0xd)='/dev/net/tun\x00', 0x0, 0x80040) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00006c3000)=0x1, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000124000)={{&(0x7f0000cc9000/0x2000)=nil, 0x2000}, 0x3}) pwritev(r0, &(0x7f0000380000)=[{&(0x7f0000dd7000)="964f46679c50bfa63f20fb53c4bcaadcfa30aaa9990b3060eb582cb8075931a818f34ed44581ca54664ef232dab16b155664ff4dacbe1b342f48a8f88327c9c84196ec39e57c17597a3a0366bba3a38e500dfd13f296ca328f1d2415eb8ebbe32a0f4dd030e075f4b4b73cf49e72853ac765e8361da73f4cb2ada5a4e70045fcba2647e53a3aa49d711b56b373cae86e7835a7591dc51aaa472dc787661ab6ea05bb459f74593d016045b6", 0xab}, {&(0x7f0000dd7000)="684c9a4636f2076c2ec76c8e649ab05880d20a66cbe8bd8edaa68b9c0e3acbd9d9f0dc605a18803671dbeef1fe1f586d0f3e353d8dc0ce6e8833f008a57af2db9989da6eb89d8c6ca9052e63707b09a9a1375c2281188543a4095ebe9c9a4e86a002c99a175f78cc14e9c56120c344f870cf0ffe9fc81828548148e2fe47bfbb3cfb0b838aaa3ee4ea9dd1550c2465c6bdac69c83f3f1448bd1f6e4e61e0edaa8d2a33911255242efbc842c85ae72892ea90dd8450a8ae27739b838cf174bdae6cb347f5e30048b5f7ae45a2bae0670d87ea54", 0xd3}, {&(0x7f0000dd7000)="5535a69f04262d36ae0c1e34d5cc076e7df00e7ebb7479484a7a883be8b4c2971b52cd132b59d1ea9b302da2fdddcd1baa21a17f28f4bf7053b271bcba59f4c00717024ad19617e76bbd0b4fe5d2b5d34b521f9cf992618737e4728715db1ed593a743431485cd6c936981e900ff6563e0082ed29234ff3fa37c3e3d0c84e5a2", 0x80}, {&(0x7f0000dd8000-0x77)="a78844005ecd85aa14985d14d846bb52062b8e1b2a72b807bf2f1efd32fc383471b770197c0297cdd9033258ff78660bdc4cc3a165295f9bcad2817b70c43de5613a3a548f16d623d6c0fc23e9faa61d2afb630d9941dc709a2d6315ca6d1cc3958d1692058c1a3a861d5bd90e13ccc73b934aa665c65f", 0x77}, {&(0x7f0000d06000)}, {&(0x7f0000509000-0x77)="7c6b4c7c63ebeaa152d20cb5857e4f97884ef6fef0a20b6dba481fc7f82b12e576181cd79b88864eda4b8dcaab6ff12816e88dcec63f7a722ebe42105fd9de73c66744aa1b175af3d800330db9c4a8eeb8965de426e352341f0d5970bd6d764f6c5c4af6af1919e132a1397fdbd40bcb7a9f83569924c6", 0x77}], 0x6, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000dd6000)=0x18, 0x4) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000dd9000)='./file0\x00', 0x20000, 0x100) 2018/02/12 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000051a000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00009d9000-0x4)=0xfffffffffffffff9, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f0000654000), 0x80800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006bc000)=0x0) r4 = geteuid() getresgid(&(0x7f00009a6000), &(0x7f0000fa7000), &(0x7f0000b2e000-0x4)=0x0) r6 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f15000)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000bcd000-0x4)=0xe8) fstat(r0, &(0x7f0000614000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000ce000-0x4)=0x0) lstat(&(0x7f00004c3000-0x8)='./file0\x00', &(0x7f0000f84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ce000)={0x0, 0x0, 0x0}, &(0x7f0000fd9000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003f000-0xc)={0x0}, &(0x7f00002b3000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000038000-0xe8)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000405000-0x4)=0xe8) r14 = getegid() r15 = getpgrp(0x0) lstat(&(0x7f000063e000)='./file0\x00', &(0x7f000042e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() r18 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000d00000)='./file0\x00', &(0x7f000094b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() r21 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000f6c000-0x8)='./file0\x00', &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ae5000-0x8)='./file0\x00', &(0x7f0000443000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpid() r25 = getuid() getresgid(&(0x7f0000cdc000)=0x0, &(0x7f0000084000-0x4), &(0x7f0000e66000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000075d000)={0x0}, &(0x7f0000f99000)=0xc) stat(&(0x7f00000b3000-0x8)='./file0\x00', &(0x7f0000b2f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004fb000)={0x0, 0x0, 0x0}, &(0x7f00006e7000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cb0000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e1c000-0xc)={0x0, 0x0}, &(0x7f0000f05000)=0xc) r32 = getegid() sendmmsg$unix(r0, &(0x7f0000944000)=[{&(0x7f0000c9a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000e000-0x20)=[{&(0x7f0000fe4000)="aa06d42449dae9d6fba5b38dad347ad98378b092813251f5afe21ea52251631b53883f59397119d0adb3f728fab9a582373c231dab7969bcc38ecd25f7725fcfa3562a61880c5184adbd87a5139e223d92a956d628451cf8c23819a9d736b170ae78386c560f8a87e9b8cb7ba913f8e17bb4d9880849", 0x76}, {&(0x7f0000857000-0xdc)="bcbbd2f820b50ae38ad449b455711a3420768df30377f60c4956ad984c79387784eed166c69155149bf7c77348a5d6a23663adf6c362567024cb5ef0bf5a3d406c9e0dae353c1ca3800d1ffcbf05baa7ddaa4252ccc4b2fa0495f512d9bad759a01c2095da97a2e37eee7a71004b691d0329ed4439ca325f453395629aaf14ba03d17b5e2b1f93c9b5b083ce25b5883663e55e735516762e444b6cdc373bc89b9206a4dbe61d4377c20ba541d69d1951b4f551b7ad4f0dcfe664f60621b1c7fbfd015bc7784cc24f52e8ad226d1ec222612822c9f6212697d5f9ab4d", 0xdc}], 0x2, &(0x7f0000dd7000-0x30)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r1, r0]}], 0x30, 0x40}, {&(0x7f0000a4f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002aa000)=[{&(0x7f0000b2a000-0xcf)="4984d4ee18ad37280467101730681b65e252aedbab44c9bf70f52444a7728b4f001943cc289a4dd14b584f6385f80897607a191a9c796c47886402b8cc3f2994ea7b696a972df3b0120d7ad0b383456648400b22c9cd4ebefb76d945194be9651719afcc9a9b8e4962f33f8b4a4487dcfc7de661946fd96873950797f434c20bad2302d852915844512cdd4bfb79f7bf00c8776dda808f91061f1cb326bfebb56301abe229cfc1bc1f6f86cc2e927170a4d82c18cce836fec074f0717a046d2a626bd263310a35fce132b1e3631ed6", 0xcf}], 0x1, &(0x7f0000d7b000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r2, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}], 0xd8, 0x8000}, {&(0x7f0000dea000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ae3000)=[{&(0x7f00007cf000)="4f2cf6c22d955be7fc62ed0b029133335ac638253c8f4ea8baf6974f1968d9b6817d6082b0bdd0c6b507c02ff3b297639e8e9e9e9e0162209e768f3653be8d2cb39eb34a0f8b323bbee4b9d3f5e5f31d49ed90a0e601c79460f5adea6bf838fc79a8a622af2c4c54440024b1a83899a68dbda1c703bea9595e03ee74479f92bddac2db5605112101301fb92406dc9f1d3e1d6fa4de90365490aae7616731438bd53094a11dc053afea2b3a964d8b1abd11513b274ee0a7fdc24920c8edcd304c2a2c934a070a0b9dcddb29dba7a8a9d3943bb80fcbb66dc33ea11a5a2ed051143d8078d2ef2a6e9e001603c1447193e25b1e", 0xf2}], 0x1, &(0x7f000066b000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x88, 0x40}, {&(0x7f000079c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007a4000)=[{&(0x7f0000dd6000-0x5e)="813c84cb6feffeeb47cb1d463dfd929eb0bf3d8a3c6392080b4c9e8f38b9ce7b8f3ac02470c5de79959638b7ae58c9e84c4140f6c23536d488816ef6e3da5ef144534d9d6e21ad5159cf06df615639417ebebd3464f6109cc76c49154e5b", 0x5e}, {&(0x7f00006c4000)="60323d08cb12bd4da4e015d20c3f679fe91a00b34ff6f0847d78041d4b45fa3fc5d1879e6b944bf8b2a4c6ba498a7cc83fffa7f5fa8c4278ac2db5fc970a50cf6e199b2e", 0x44}, {&(0x7f00005e4000-0x54)="bd195fddfde533523c2eeefdc6ae53434c3b35bf9361fc15c8514e3681d864304aa4fdef2601f2d2da47d5e5078826d52c0ccb89b33ffc5e9f43e81c313e934c24af4fa41a9d8ee5e51f63ce1e8dcc9f174752d4", 0x54}, {&(0x7f0000dbe000)="826cd0392adfc94867e0fe9d067b2cc0c4a14f8b4d39f094f63c3f5edc", 0x1d}, {&(0x7f0000122000)="82dbd4e2f646fb2f2ded0b33fcf81a3779500cac934ce6323ad1e1dcc3fdcb347e2f5862db135b6aecf9704d9b6d02965af3b88799efdfce3b608537239f69fbcb5bbe5deeee1c179700ad4a71543e39ebcbe153807f331129ae0b7d7a515544f9de51ebafbc90f37cd99b5c8625378997cfe1453ebe84cc9ac5a4161fa6a5b843ad0a667a5d0126c49d9bd6792439fb457a6c1afc66ecf318b6f4ff09aaf22d9fe00881139d50", 0xa7}], 0x5, &(0x7f00005d8000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x20004000}, {&(0x7f00003ff000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df2000-0x20)=[{&(0x7f0000859000)="709237dd01e1149604701058a9cdf5a801807a9bf3efb7f22d721e9a24151410732b955bf0043f4c35a2fbe63dcfafceb4baf916d620cb0d2a7fe592f9afb675d76d0f4490c7123a9497eeb868604b87b5cdb3a031b51a38a09f0bc69ce8ca2cabb6995a94772c6a7d56d8bb717228", 0x6f}, {&(0x7f0000611000)="793a1d69cb74511f7041b44ed9d7b2f0c12c4aa000e4411a48bc0ad87f068f7630387f7f3d4289cf2a9a26bc6e110159fb65c5b832267e09fece1381f04bb9921e4c30cf732c5ab89f0effbdf9e91d245e818631e9956d7fd00573dfa2849b45383e6f5b2711d6d6a03f623efc039d8dd589e2bc804118723e15e5fb67a29250392fa33d9df00b9bd02075468ee54ef4f8414d8f37576c006eeafd57a6f26b9c0e4c", 0xa2}], 0x2, &(0x7f000097a000-0x78)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x78, 0x20000000}, {&(0x7f0000c1e000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000470000)=[{&(0x7f00009da000-0x83)="57060b529d3fa50beddeb167e32a0c6ed9fa48feca285e4e79a20e064e3a90b8396dbfb6e953e1d0c9272b536f2251badb179be69fcb64e09cda6636195f5502f3c76f0f0e3d1724656f09db562baa6839547d8b76fdf328c2d77aedc0e507f740b0a7f34fe6e4e345dfb448b73a1ff7ad1dfe6b36969031b6a6009bdacb67732ec657", 0x83}, {&(0x7f0000b6a000)="62a0ecae21eda6f3780544af2a0d6b948db1bc74868c25a33265ce3007334b1eb0ae64c5c0aaff0a8adcb386d4a7b558cd24d024b30db43e873dd70f652b28e627736b30203dcb1986a91b39ef13ea2aebdec3293e2391a3a04bf092137883927922fd03eb23a8688982737dd7f3ca949182b39f3c1f", 0x76}, {&(0x7f000030d000)="1b1ab183819840e2b3aa16ee939c96d265d7d33dfaa64612b36bdfd9217a2bfe1802c9fe5a3f3ff7d17ae64751930137e254d038a885999e7c5a0c272c7d91d6030997d932bb4ba7ea68392cb5e3899b59ae3efb6680b7c6e62eaab1f8af85b50af63b36b1910114147c5319f999ac0cb808190b614ede825c382a6bb1403b4b9c0609bd8c6e460e9b98c451905224d8fc3ec83371f533a6608dc3724239b0", 0x9f}, {&(0x7f0000342000-0x1f)="416b2ef01eb2838fc23107eeb1ed88756491eec34ac0274c925bc30c57c472", 0x1f}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000d92000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f3f000)=[{&(0x7f00009cc000)="c62f37b594f5a24b753f5c2d1663d8f4cc2d9a44116aec158f5936ad72e6550117c811913196270bc7430a1e5da5a2b3daf245e12fe90639fc80d440c0f1afec8cbf95ccc0efe2dff26672f0dadc33c393e43222544d482977a9fc422e19a64e4d14d9c0d18cf60aed7b7d8c750709bf7d6f4caccc9e5c07a59d1f65b87fe56beb9133c03626db", 0x87}, {&(0x7f00004f7000-0x18)="e89bf0f29d83ac40ad4fdd6945b4d9c0984f4fa5358d86b9", 0x18}, {&(0x7f0000a59000-0xe2)="328ca14da5aef305824c26db1600e7a697f2a5606ef09ab7180061321613632ea27bd18ad10bf5fdc7bfc52742a83314f6bb59eed625aac3406a2456d595d0cd5518d9a5fd6ab8d46991c7faa2e8f5293fc08f7810addd70b95aa88d5dc1a313e535d4447f562ebaa73dfa431fafb70acc0ee98ae9641a705fff1342721f61ad09e41237a6ff002252ee45b86bcec020102fef8158b067197a82b93e4e3261e3a847abf011edb8a6453ee8f9dff6c91d5251b3041a565436857d12e661c0ad0a221e3f3204c9f6b69d5c334e63e9d4820dff3f144329bc99e9484be8b90e8a273660", 0xe2}], 0x3, &(0x7f0000274000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x80, 0x8000}, {&(0x7f0000668000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000591000)=[{&(0x7f0000cfb000-0xf8)="76faff083d6df4dda166eec42ffb95c63ff8a75cf7ce4c927d16fa9c7ddd668115ae7435eb9ba36a4bfa01dddeeab5f6ca3ea51478d71def5bd9348a445435264a68b48bf8e684ee7b96e8fffcf019e3b7940595331c920847cff25a5a2b2ddfa06aa4e2c81e1b027b18315221b58e5e67f651f857b6bbef4bedb9757af016aea4acfc5e5f99b4fee1532586f0c94f65e222325fb71749c647f214e73cd7ad500dddd334dd262121cc4fb27f328a4bf97f1a637ffbb4385010d1c777ba9b80e8e197f531aa55ff682e5b9b52396331b8a63d471f13a0b7c55cad82d77737d0d3bdbd8140e4d22d58b63b81f364e8523d743de63d1bab8c17", 0xf8}, {&(0x7f0000f4f000-0x2f)="539790dba3ad3fc8419030b97fc4588285c4b4cfe9d62ee7303447c5bdc35affc8eadf199ea5c7b0a3b62345109c85", 0x2f}, {&(0x7f00006e1000-0x26)="84e3c90c5dc5f3885e9f82fe9b2b9e83256aa792c42c561c543afb5f023434f39df01356e3ee", 0x26}, {&(0x7f0000e01000)="23c7c9ccab94343fe4f68d885e291a4c3e0e90ebfd922f37958434578084829936a613e663e5105c002d34e6986c440d68ff57b016b5b4d0397cf43a86479dd3728422543729aecde7227b4177d11159ba504df1175d9ac00b6917376c8ebcb18259c7858c7c54336519a46dc526f64f52080c33fb017614fe406c21edf8a20325d15ea71155ff27d84c4de06c094bb8399fe8dc29f2b9f2b06cd96666a1", 0x9e}, {&(0x7f000006b000)="ccafe538fb28b80ae0f39ec7f8", 0xd}, {&(0x7f0000988000)="29fcb6eedca5899e4237682bbc853d54006d8a8e20bfa31cb1fa30e41d7a4f7ccd9c19b85cffa911492af59e2b11d03758e237ce3cf8985484949707b407d255683418861dae066bc609f4d5fc343c310be4f0f849dc530857b324", 0x5b}, {&(0x7f0000ba0000-0xc3)="7ae1c6bdfbf02a053c909c61ec82c6d799369a83908512356b3a7863754b275e3b02ffb8da62be2beda16b57d1b3e3a9fd39a34cd065f3367661818b0789b78853bbb715b715d59ba3fef0fa24f42fb935789c3c239b6a58211d1b1978abbfdd4237437e53d21ae8b53da4f3fe056a9295b675f65165f312b74807e64803be5f289fc56ecb61341d44b69bc516721db95014dabfff1f5998f1ed3780ce838dc8641d880cf980819a8e1eafd999e6023db12965e44978f7c30173ef0e6803a550f5b832", 0xc3}], 0x7, 0x0, 0x0, 0x40}, {&(0x7f00001f1000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002fa000)=[{&(0x7f00002e3000-0xf9)="9b6769db124febe2e5f9a6f34e425083d82c27e257b5121eaac448409d735eee4bcda9a4e50a6a183c1838bd079fae071f9e04f6b914ed731e97ea020c8daf794335de061306a9a1a5935f7618e4b1b769d5a402f8719206cdc72c0ef7b6f9274ca39f8bc551d3bc541c91dba9c1129514844955d3354cbc93a0ada33f73ffb6ef3cff8b10f2c2e96d0e21717a1beedbbb54c22c5f0ea5ed9f3871b2396b862dc3a5a34aae1c1f4765f0f1eb8beb3bb08bbb8b089d3ae70df686e8ea0dd9052e9e70eb1307897b54101f44d7378be755a36f91485410091c9783a2b16746a890de70b8e6cce204b3c627a5516b66f0650599c06d0f14fa4f1c", 0xf9}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000118000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007de000-0x10)=[{&(0x7f0000642000-0x4b)="fb508877a8c23424de0db2b0d341e0177bda1ef875b3df0ed498a1edca3bb59656778a2ee13a0ad7a3ca39f7612351a93804bb7f4536e28a8dd7f4eaab1dd6da6ee161f0d64a5f8cd874d0", 0x4b}], 0x1, &(0x7f0000269000-0x20)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x20, 0x4000}], 0xa, 0x8004) r33 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r33, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/12 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r0, &(0x7f0000916000)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/02/12 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = msgget(0x3, 0x40) msgctl$IPC_INFO(r1, 0x3, &(0x7f00002c2000)=""/72) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)=[{&(0x7f00005a1000-0x1000)="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", 0x354}], 0x1}, 0x8000) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fcc000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000fcd000-0x4)) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = syz_open_dev$usbmon(&(0x7f00003b5000)='/dev/usbmon#\x00', 0x80, 0x4000) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00003cd000)={0x100, 0x7f, 0x1}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000fcd000)={0x1000, 0x3, 0x100000000, 'queue1\x00', 0x3}) setsockopt$inet6_int(r0, 0x29, 0x20000000018, &(0x7f0000fcd000-0x4)=0x51b, 0x4) writev(r0, &(0x7f0000fc5000)=[{&(0x7f0000fc5000+0xda8)="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", 0x259}], 0x1) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00001cd000-0xc)='/dev/autofs\x00', 0x20c180, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x6100007) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fce000-0x8)={0x0, 0x80}, &(0x7f00001eb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000420000-0x8)={r5, 0x2}, 0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000e67000)='cifs.idmap\x00', &(0x7f0000fce000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d67000-0x9)='em1,self\x00', 0xfffffffffffffffa) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000bb9000)='dns_resolver\x00', &(0x7f00004d0000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000fcf000)="2f6465762f696e7075742f6d69636500c980965c19001681a1bc31ff50e06cd65f5104d4a8183c68d6a95895fdf84ab3ce7135482449e5ec15ea619174bbaedc9f", 0x0) keyctl$search(0xa, r6, &(0x7f0000fcf000-0xa)='syzkaller\x00', &(0x7f0000fce000)={0x73, 0x79, 0x7a, 0x3}, r7) socket$bt_l2cap(0x1f, 0x7, 0x0) 2018/02/12 14:04:40 executing program 0: prctl$getreaper(0x1b, &(0x7f0000fb5000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x44) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) 2018/02/12 14:04:40 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x1f9, 0x0, &(0x7f0000008000)=[@acquire_done={0x40106309, r2, 0x4}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/02/12 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000581000)=0x5c75) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000400000-0xc)={0x4, [0x8, 0xffffffff, 0x9, 0x5]}, &(0x7f0000547000)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000fb1000-0x42)=""/66, &(0x7f0000090000)=0x42) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c1b000-0x4)=0xfffffffffffffe01, &(0x7f0000617000-0x8)=0x4) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000bd7000-0x10)=[{&(0x7f0000c4a000-0x71)=""/113, 0x5f}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/12 14:04:40 executing program 3: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x12}, 0x9}, 0x1c) listxattr(&(0x7f0000006000)='./file0\x00', &(0x7f000002b000)=""/15, 0xf) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/12 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCXONC(r1, 0x540a, 0xfe) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f1a000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/12 14:04:40 executing program 6: shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000eba000/0x1000)=nil) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c2d000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00006ce000)={0x0, 0x1000, "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"}, &(0x7f0000ece000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a97000-0xe)={r1, 0x1, 0x3, [0x3ff, 0x1580, 0x4]}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x0, 0x14000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x102)={0x0, 0xfa, "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"}, &(0x7f0000001000)=0x102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={r3, 0x6, 0x2, 0xfffffffffffffffa, 0x6, 0x2}, &(0x7f0000002000-0x4)=0x14) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x400, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x80000000}}, 0x800, 0x1ff}, &(0x7f00003ca000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00008c7000)={r5, 0x1000, "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"}, &(0x7f00000f4000)=0x1008) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000949000-0x15)=""/21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000003000-0x4)={0x3}, 0x4) 2018/02/12 14:04:40 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) fcntl$setstatus(r0, 0x4, 0xc00) 2018/02/12 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x0]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000af1000), &(0x7f0000af1000)=0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000b6000-0x4)) 2018/02/12 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005be000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$vsock_dgram(r1, &(0x7f0000afa000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) dup2(r0, r0) 2018/02/12 14:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/12 14:04:40 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000562000-0x60)=[], 0x0, &(0x7f000053c000-0x18)=[@op={0x18, 0x117, 0x3, 0x4}], 0x18}, 0x0) 2018/02/12 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x1}}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000bd4000-0x18)={0x400, 0xffffffffffff0000, 0x4, 0x7fff, 0xb9, 0x6f}) tee(r2, r1, 0x4, 0xf) [ 49.032726] binder: 8355:8357 BC_ACQUIRE_DONE u0000000000000000 no match [ 49.039701] binder: 8355:8357 unknown command 0 [ 49.051793] binder: 8355:8357 ioctl c0306201 2000afd0 returned -22 [ 49.072788] binder_alloc: binder_alloc_mmap_handler: 8355 20000000-20002000 already mapped failed -16 2018/02/12 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)) r0 = syz_open_procfs(0x0, &(0x7f0000af8000-0x17)='net/ip6_tables_targets\x00') syz_extract_tcp_res$synack(&(0x7f0000fdc000-0x8), 0x1, 0x0) fchmodat(r0, &(0x7f0000be3000)='./file0\x00', 0x100) userfaultfd(0x80800) symlink(&(0x7f0000685000-0x8)='./file1\x00', &(0x7f000046e000-0x8)='./file0\x00') mount(&(0x7f0000443000-0x8)='./file2\x00', &(0x7f0000261000-0x8)='./file0\x00', &(0x7f00001c0000-0xab)='exofs\x00', 0x400000001001, 0x0) getpeername$llc(r0, &(0x7f0000170000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000123000-0x4)=0x10) chroot(&(0x7f0000baf000)='./file0\x00') ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000057d000)) pivot_root(&(0x7f00003ae000-0x8)='./file2\x00', &(0x7f0000f94000-0x8)='./file1\x00') [ 49.100841] binder: BINDER_SET_CONTEXT_MGR already set [ 49.107736] binder_alloc: 8355: binder_alloc_buf, no vma [ 49.113277] binder: 8355:8373 transaction failed 29189/-3, size 0-0 line 2957 [ 49.122077] binder: 8355:8357 ioctl 40046207 0 returned -16 [ 49.133628] binder: 8355:8357 BC_ACQUIRE_DONE u0000000000000000 no match [ 49.140578] binder: 8355:8357 unknown command 0 [ 49.168372] binder: 8355:8357 ioctl c0306201 2000afd0 returned -22 [ 49.194345] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.200476] binder: send failed reply for transaction 31 to 8355:8357 [ 49.208935] binder: undelivered TRANSACTION_COMPLETE 2018/02/12 14:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000bbe000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/rfkill\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) r4 = msgget(0x3, 0x40) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000526000)=""/13) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a5a000-0x20)={@generic="e4595668b359c9ce1bee4469035ab91f", @ifru_addrs={0x2, 0x1, @empty}}) 2018/02/12 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000c90000)="120000001200e7ff00ffe90009144a000ae9", 0xfffffffffffffdab, 0x0, 0x0, 0x0) stat(&(0x7f0000938000-0x8)='./file0\x00', &(0x7f000047b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x5) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000bec000-0x10)) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0xfd3}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) 2018/02/12 14:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00002db000-0x38)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000933000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xfd5a, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000059a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f000093d000-0x4), &(0x7f0000b89000)=0x4) 2018/02/12 14:04:40 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, 0x8000000, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003fe000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b26000)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000603000-0x8)={r2, 0x10}) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000a1f000-0x8)={r2, 0x1}) connect$bt_l2cap(r1, &(0x7f0000a57000-0xe)={0x1f, 0x1f, {0x2, 0x5d152f9f, 0x0, 0x982, 0x0, 0x8}, 0x10000, 0x6abb}, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000e8a000)={0x81}, 0x4) r4 = syz_open_dev$dspn(&(0x7f0000755000)='/dev/dsp#\x00', 0x7, 0x400) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000ce9000)) 2018/02/12 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f000065c000)={0x0, 0x16, 0x0, @tid}, &(0x7f00001ec000-0x4)) getxattr(&(0x7f000032e000)='./file0\x00', &(0x7f000039d000)=@random={'system.', "706f7369785f61636c5f616363657373238f00"}, &(0x7f00002ac000-0x6e)=""/110, 0x6e) [ 49.214118] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 14:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) clone(0x40000000, &(0x7f0000332000)="6c9342c43153488a8e29ea682114201cb687fb88a005fce0aa7e85f9fd097553c5f51413fb455ffa4f789c28103d7fc3b03ede02f859250a737503cdb597398d07f4ef6fd2244087dd4634512e730bdb4f033bda75f657de58b4669c50d6015d", &(0x7f00000ff000-0x4), &(0x7f0000424000-0x4), &(0x7f000096e000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003bf000)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00007e5000-0x66)="f9cdb26bd54617ba0ee2618fcf912bc8d22d3b4c65207e845f0eae950ab27bc56ed5a1652868336936db9ab8760fc0412b7c5c00e5f8e0e74a0a4cecac33152a99cb8c29c11b66fb764082ef4df65e2ee6ad2ca51d2a184ba0b018c41a154d6c34eb63c07d37", 0x66) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059c000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d6000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x13, 0x0, &(0x7f0000ba8000-0x10)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10) 2018/02/12 14:04:40 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000002a000)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f000001b000-0x10)=@generic="4fa53044586e2e1df9ef76eb32013503"}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000037000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000002a000-0x18)={0x0, 0x2, 0x10, 0x10001, 0x6abc}, &(0x7f000001a000-0x4)=0x18) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000037000-0x20)={0x800, 0xfffffffffffff800, 0x8000, 0x7, 0x6, 0x6, 0x77b7171, 0x1000, r2}, &(0x7f0000005000)=0x20) 2018/02/12 14:04:40 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) fcntl$setstatus(r0, 0x4, 0x44c00) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/12 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000d000-0x4)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000c000)) r0 = getpgrp(0x0) r1 = getpgrp(r0) ptrace(0x10, r1) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x8, 0x0) 2018/02/12 14:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) r0 = semget$private(0x0, 0x2, 0x4) semctl$SETVAL(r0, 0x7, 0x10, &(0x7f0000900000-0x4)=0x2) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') r1 = open$dir(&(0x7f0000f97000)='./control\x00', 0x880, 0x0) name_to_handle_at(r1, &(0x7f00009dc000-0x8)='./file0\x00', &(0x7f00001d6000-0x77)={0x77, 0x80000000, "5dc6112925a7afac82ba1c2e3ef8623bd9b4c83ec315d4d628d671f7fdb7e97d2da32a0650e0cadda22aa77994bc3c26c145047276e60ce4b687ddc801b4160db7af40988a1d34bab5fd04ee808544e39da6b83360ab6d20c001229b35b2ccba632cf93dfd1ba0d531f3c9a6bd2f4e"}, &(0x7f0000ff8000), 0x400) mount(&(0x7f0000094000-0x8)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f000038d000-0x1)='\a') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) mount(&(0x7f000058a000-0xa)='./control\x00', &(0x7f00008a9000-0xa)='./control\x00', &(0x7f0000ba9000-0x7)='pipefs\x00', 0x80, &(0x7f0000689000-0xbd)="b98b729a909bbaafdb17adae921c5e07e7660b3106ebd19543ba0a454469a746cbd75c00ab1735ee880ab757f7c5be4222d3caf35b242a559598d036edf2c7d6269f10fcc72d85ad267931e01639e9c885bd3ba0ccf7148d4760371a66f2a5927c727ff97cc160d186506921c498d88a41648293f9cb7cefe8b0ecbb4b85c268faba76703a15dedeb03e24070daa64edd642594af33abbb4eb9214b5012ab1e4b61f37fc99caae8c8f22533cdf03e5e5c8c526209faea2ad9e37f678bd") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x29) getdents(r2, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2018/02/12 14:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x13b) r1 = syz_open_procfs(0x0, &(0x7f00007e8000-0xd)='net/anycast6\x00') preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x3e) 2018/02/12 14:04:40 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/sequencer\x00', 0x0, 0x0) setns(r0, 0x8000000) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) sync_file_range(r1, 0x0, 0x0, 0x7) 2018/02/12 14:04:40 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000d1f000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/02/12 14:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000367000)='./file0\x00', 0x40000141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6c000)='/dev/ptmx\x00', 0x200000000100ffe, 0x0) poll(&(0x7f0000a0b000-0x18)=[{r1, 0x4000}, {r0, 0x4}, {r0, 0x20}], 0x3, 0x6) fcntl$setsig(r1, 0xa, 0x2c) sendfile(r1, r0, &(0x7f0000b4c000-0x8), 0x100000002) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00002e2000)=0x5, 0x8) readv(r1, &(0x7f0000590000-0x10)=[{&(0x7f0000aaa000-0xbc)=""/188, 0xfda9}], 0x1) 2018/02/12 14:04:40 executing program 3: open(&(0x7f0000d88000)='./file0\x00', 0x80000, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg$netrom(r0, &(0x7f000088e000-0x38)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e12000-0x30)=[], 0x0, &(0x7f000071f000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f000045f000/0x2000)=nil, 0x2000}, 0x20000000001}) readv(r1, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r1, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/12 14:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000170000)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x20001, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000079a000-0x4), &(0x7f000085f000)=0x4) [ 49.358659] IPVS: ftp: loaded support on port[0] = 21 2018/02/12 14:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0xffffffffffffff75}], 0x1) 2018/02/12 14:04:40 executing program 7: r0 = socket(0x15, 0x805, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f00004c0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x5, 0x6, 0x8001, 0x6, 0x4a3, 0x7f, 0xffff, 0xfcd4, r1}, &(0x7f0000001000-0x4)=0x20) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r3, &(0x7f0000002000-0x68)={0x1, {&(0x7f0000001000)=""/41, 0x29, &(0x7f0000001000)=""/117, 0x2, 0x4}}, 0x68) close(r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80c0, 0x0) close(r4) 2018/02/12 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000701000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000076d000-0xd1)=""/209, &(0x7f0000d6e000)=0xd1) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000dcf000)) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000c0b000-0xd)='/dev/urandom\x00', 0x0, 0x2000) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000e6000)='/dev/kvm\x00', 0x40, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000cca000-0xb)='/dev/vcsa#\x00', 0x8, 0x24080) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000db3000)=[{0x3, 0x5}, {0x16116ca364e059e, 0x59b}], 0x2) 2018/02/12 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a6c000)='/proc/self/net/pfkey\x00', 0x2000000000, 0x0) pread64(r0, &(0x7f0000586000), 0x0, 0x400000006) 2018/02/12 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c61000-0x16)='/selinux/checkreqprot\x00', 0x90002, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000069a000+0xfb1)={0x6, 0x0, [{0x0, 0x0, 0x1}, {0x3c2, 0x0, 0x9}, {0x81d, 0x0, 0x5}, {0x0, 0x0, 0xe5}, {0xffb, 0x0, 0x6}, {0x176, 0x0, 0x1000000000000000}]}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000fe0000-0x8)=0x18) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000064e000)={0x80000000, 0x6, 0x1000, 0x1, 0x3ff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0xfff]}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00002fb000), &(0x7f0000d18000-0x4)=0xb) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000062e000)=@fragment={0x2b, 0x0, 0x2, 0x5, 0x0, 0x9, 0x1}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f000033c000)='/dev/kvm\x00', 0x10000, 0x0) fcntl$getflags(r1, 0x40a) 2018/02/12 14:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000045d000)='/dev/snd/seq\x00', 0x0, 0x400) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x148, &(0x7f00008d7000)=0xf4e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f11000-0x68)) r2 = syz_open_dev$sndpcmc(&(0x7f0000624000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4000) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000d93000)='%\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00003a7000)=[{0x3, 0xd4}, {0x8, 0x8}, {0x0, 0x2}, {0x3, 0x8001}, {0x3, 0xb6}, {0x3, 0x7}, {0x7, 0xcd8}], 0x7) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000cc1000)=0x7fffffff) socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r0, &(0x7f00009d3000-0x30)=""/48) syz_open_procfs(r1, &(0x7f0000068000-0xb)='net/packet\x00') 2018/02/12 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00005d3000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/02/12 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d34000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000038e000)={0x0}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x4, 0x4) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x8) 2018/02/12 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f75000)=0x3) pipe(&(0x7f0000edd000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000fcd000-0x4)=0xffffffff, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d32000)=0x0) syz_open_procfs(r3, &(0x7f00001cd000)='net/sockstat6\x00') ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000d28000-0x28)={0x6, 0x19, 0xdb49, 0x7, "09784d81dded1697a0f588546333e6d5d76b211215339f83b8c88092c353e70d"}) 2018/02/12 14:04:41 executing program 3: prctl$intptr(0x800200000000002c, 0x7) r0 = syz_open_dev$sg(&(0x7f0000df7000)='/dev/sg#\x00', 0x3ff, 0x200100) r1 = syz_open_dev$binder(&(0x7f0000c08000-0xd)='/dev/binder#\x00', 0x0, 0x0) tee(r0, r1, 0xae, 0xa) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000c4c000-0x18)={0x100, 0x9, 0xf1b, 0xfffffffffffffffb, 0x2, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/12 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fac000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20, 0x67}, {0x819, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x1}, {{@in=@empty, 0x2}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x0, 0x2}}, 0xe8) 2018/02/12 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cd9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000e69000)={0xfffffffffffff000}, 0x8, 0x80800) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)) 2018/02/12 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000086f000)=""/1, 0x1) r1 = syz_open_dev$sg(&(0x7f0000a59000-0x9)='/dev/sg#\x00', 0x6, 0x0) faccessat(r1, &(0x7f0000953000)='./file0\x00', 0x82, 0x1000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000c5a000)="506398a0629de4343d41054d0c9c73a0a9df9bcc4c2e7b7001fc500ecb3edfb5dbcb85405fac856b38460dbfdd6681859695b92d1ecfbd1c7a4e83543d6c722cad2d6362f3f8f4072d41823ed331fea00fde8cdc057135c9dc62385dd38866e782e7eff39e58dba6a187b1d491aa7f04a356fa66e5178c1b3646339b094b6ffd10edae886865024b8f3b275fa73410500514fb665fff94752b19cce537bbdaf193bb65cc436ed6ace213fe33aa") 2018/02/12 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000345000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/12 14:04:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x3c)=[@in6={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x86}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0xffffffffffffff82) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/12 14:04:41 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)) 2018/02/12 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[]}, 0x0) readv(r0, &(0x7f00003f3000-0x10)=[{&(0x7f000075e000-0x70)=""/112, 0x70}], 0x1) 2018/02/12 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000080f000)={0xffffffff, 0x2a8, 0x9c, 0x7, 0x6, 0x2, 0x80000000, 0xf000000000000000, 0x5, 0x1, 0x1}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b5f000)={0x7, 0x91}) 2018/02/12 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007b0000)="4127b9fe393f2e2c973625138ec1163a84", 0x11) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c53000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f00008eb000)="d318e780abeebf213a41755cc7a3dbc98154d69925834abe5f5fcdcb6e97b67b80e0b7c9c188ecd43452ff11bfab4acb60b20e2a9495f2f7c4ba0bc922f0b571c607c947d17fa057dddd366fd937e7318f7d301a1a1817d002731ec56b195cdbd7005b5546afc5dcea05254de67ef67c1c56316415b259456646458d") r2 = semget(0x1, 0x0, 0x1) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000b9c000-0x1000)=""/4096) 2018/02/12 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000edc000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006e9000-0x8)={0x0, 0x469}, &(0x7f0000857000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bc4000)={r1, @in6={{0xa, 0x2, 0xbfe, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x8c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f91000)={0x1, r2, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x9) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000b2c000)) getsockopt$packet_int(r3, 0x107, 0x3, &(0x7f00003c2000), &(0x7f0000060000)=0x4) sendmsg$nl_netfilter(r2, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10}, 0xb, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x6}]}]}, 0x20}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00001de000)={{0x3, 0x0, 0x10001, 0x3, 0x197}, 0x0, 0xf2f5, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x0, 0xffffffffffffffe1, 0x287f}) accept$alg(r3, 0x0, 0x0) [ 49.789774] audit: type=1400 audit(1518444281.256:56): avc: denied { ioctl } for pid=8510 comm="syz-executor7" path="socket:[24714]" dev="sockfs" ino=24714 ioctlcmd=0x5411 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 49.823146] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/12 14:04:41 executing program 3: getgid() getgroups(0x9, &(0x7f0000635000-0x24)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0}, 0x84800) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x1ff, 0x401, 0x2, 0x1, 0x6, 0x8}, 0x3f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r1) 2018/02/12 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000042c000)={0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00006cd000-0x28)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000015a000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r2}, 0xc) 2018/02/12 14:04:41 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vcs\x00', 0x400100, 0x0) flock(r0, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000010000-0x4)=0x5, 0x4) sendmsg(r1, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/02/12 14:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f00002de000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic\x00'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14}) 2018/02/12 14:04:41 executing program 0: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000093e000)={&(0x7f00004fe000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000017000)=[{&(0x7f00004e2000-0x5e)=""/94, 0x5e}, {&(0x7f000040d000-0xce)=""/206, 0xce}, {&(0x7f000093d000)=""/4096, 0x1000}, {&(0x7f000010f000)=""/116, 0x74}, {&(0x7f00004b6000-0xbe)=""/190, 0xbe}, {&(0x7f000093e000-0x42)=""/66, 0x42}, {&(0x7f000093e000-0x4f)=""/79, 0x4f}], 0x7, &(0x7f000093e000-0x4b)=""/75, 0x4b, 0x7}, 0x22) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x28}}) 2018/02/12 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x1e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a51000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000330000-0x27)="6ce7", &(0x7f0000016000)}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b87000-0x8)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/02/12 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r0 = socket$netlink(0x10, 0x3, 0x1a) r1 = eventfd2(0x4, 0x801) sendfile(r0, r1, 0x0, 0x5) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000c7d000-0x1000)=""/4096) 2018/02/12 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000b66000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) [ 49.843731] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/12 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00\x00', 0x2, r0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00004d0000-0x60), &(0x7f0000189000)=0x60) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000920000-0xeb)=""/235, &(0x7f00006a8000-0x4)=0xeb) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) io_setup(0x0, &(0x7f0000f12000)=0x0) io_destroy(r4) r5 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r5}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/12 14:04:41 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f000049c000)='/dev/admmidi#\x00', 0xfff, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000412000), &(0x7f0000f1c000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000b31000-0x8)) 2018/02/12 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000803000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000461000)=""/40) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009f1000)) 2018/02/12 14:04:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xf29}}, [0x4, 0xd9, 0x4, 0x5e, 0xd8c, 0x0, 0x3f, 0x5, 0x7, 0x2, 0x9, 0x3ff, 0x0, 0x8, 0x1]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r1, 0x0, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r3, 0x1, 0x2, @empty}, 0x10) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/12 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x40440, 0x0) set_tid_address(&(0x7f0000904000-0x4)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00002c4000)={0x7fff, 0x2, 0x3f0, 0x4, 0x4}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000314000-0x18)) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000428000-0x1000)="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") pipe2(&(0x7f00008c7000)={0x0, 0x0}, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d3d000-0xb8)={0x0, 0xfffffffffffffff8, 0x101, 0x0, 0xf817, 0x7, 0x7, 0x2, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x7ff, 0x4, 0x2, 0x8, 0x61}}, &(0x7f0000216000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b3e000)={r3, 0x7, 0x8, 0x3}, 0x10) time(&(0x7f00004f8000)) 2018/02/12 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00001ec000)={@common='irlan0\x00', @ifru_flags}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000446000)='/dev/rtc\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000058000-0x170)={0x8f3, 0x7, 0x6, 0x4, 0x6, [{0xf3, 0x0, 0xf1e5, 0x0, 0x0, 0x400}, {0x5, 0x100000001, 0x7f, 0x0, 0x0, 0x100}, {0x1, 0xffffffffffffffd5, 0x8000}, {0x800, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x400}, {0x100000000, 0x8001, 0x6, 0x0, 0x0, 0x2}, {0x6, 0x3, 0x7f, 0x0, 0x0, 0x2100}]}) mknodat(r2, &(0x7f00007a9000)='./file0\x00', 0x8000, 0x9) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/sequencer2\x00', 0x20080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00005d3000)={{{@in=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00003de000)=0xe8) fstat(r1, &(0x7f0000efe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00002aa000-0x1000)=""/4096, &(0x7f000094f000-0x4)=0x1000) chown(&(0x7f0000077000)='./file0\x00', r4, r5) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000a5000-0x1)=0x20, &(0x7f0000c5d000)=0x34a) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000009f000-0x4)={0x3, 0x6, 0x8}) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r0, &(0x7f0000a0c000), 0x2fe) accept$packet(r0, &(0x7f0000d4f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000314000-0x4)=0x14) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000032c000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0xfffffffffffffff8, 0x3, 0x8, 0xa, 0x20, 0x0, 0x2c, r1, r2}, {0x6, 0xffffffffffff00aa, 0x8000, 0x7, 0x0, 0x8, 0x9827, 0x4}, {0xbf, 0x2, 0x3, 0x400}, 0x6, 0xc, 0x1, 0x1, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, 0x4, 0x2, 0x1, 0x0, 0x3, 0xe6}}, 0xe8) 2018/02/12 14:04:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000989000-0x18)=@add_del={0x2, &(0x7f0000b94000-0x10)=@common='ip_vti0\x00', 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0xcf6)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00004c4000-0x14)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000069000-0x4)=0x14) clock_gettime(0x0, &(0x7f00009e3000)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00006b1000)={&(0x7f0000d1f000)={0x1d, r3}, 0x10, &(0x7f00002cc000-0x10)={&(0x7f0000e9c000-0x80)={0x2, 0x880, 0x70bbd7, {r4, r5/1000+30000}, {0x77359400}, {0x1, 0x1, 0x5, 0x7}, 0x1, @canfd={{0x4, 0x5, 0x2946, 0xfffffffffffffce5}, 0x32, 0x1, 0x0, 0x0, "0c74983375c0f541c894da3ae9f946b5f8b7cf7165ee6544c00ed70a6431f2ac969cee4fd21aa3cc0dd8b885fdfdf7f495b427cb73287e83002d84aebd49c3fb"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000000) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 14:04:41 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, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) open(&(0x7f00003fe000)='./file0\x00', 0x40, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00002d2000)) r1 = open(&(0x7f0000bf4000-0x8)='./file0\x00', 0x4000, 0x20) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000029000)) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000093e000)={0x1000, 0xd000, 0x5, 0xa15a, 0x10000}) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005d0000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1c000)=0x1c) [ 49.994523] audit: type=1400 audit(1518444281.461:57): avc: denied { getattr } for pid=8554 comm="syz-executor4" path="socket:[24576]" dev="sockfs" ino=24576 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 [ 50.038584] audit: type=1400 audit(1518444281.504:58): avc: denied { map } for pid=8561 comm="syz-executor2" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/02/12 14:04:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000045f000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f0000001000-0x4)=0x1e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f000017e000)={'filter\x00', 0x7, 0x4, 0x3f8, 0xf0, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f0000f47000-0x40), {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, 0x0, 0x0, @mac=@random="213caee5ddd5", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6b9bc7ee65d2dd522b", @common='bcsf0\x00', {}, {}, 0x0, 0x14}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @rand_addr}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/02/12 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0xfffffffffffffffc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00007fb000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, []}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/12 14:04:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x44400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) r4 = syz_open_dev$mouse(&(0x7f0000ca8000-0x12)='/dev/input/mouse#\x00', 0x20, 0x408140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x400, 0x2, 0x7, 0x5, 0xff, 0x100000001, 0x4619d52b, 0x88, 0x0, 0x200000000000, 0x2, 0x9, 0x8, 0x9, 0x4]}, &(0x7f0000aaa000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b4e000)={r5, 0x9f, "aa6a31bd2432cfd0aa5467d933df354f0d4e3de9710ac7d7cad21c197674ef5905b867d9c798c81b55e691842f5a0947c1aaa260d657c969dcb424b98529e31fbcbbf022fb61b054f149aafb865afedc60c6fc8a72db26720d25a75717641c406b93e2dd6c6bfbf017b30926e31320b0e024a90a66d90d37a445b707b1ef9a4381193ca8d12d9b6cb8dab173f00cc98e41e61507faf5913eb6f7acd5498b72"}, &(0x7f0000000000)=0xa7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000002000-0xc)={0xffffffffffffffff}) dup2(r2, r0) fstat(r3, &(0x7f0000002000-0x44)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)) 2018/02/12 14:04:41 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, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10), &(0x7f0000048000), 0x0) 2018/02/12 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009ff000-0x8)={0x4, 0x80, 0xffffffff, 0x1}, 0x8) syz_open_dev$mouse(&(0x7f00000de000)='/dev/input/mouse#\x00', 0x800, 0x100) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000052000)=0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005a9000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/02/12 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00007a7000-0x4), &(0x7f00007c6000), 0xce25, &(0x7f000067f000/0x3000)=nil, 0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a39000)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000494000-0x14)={0x7ff, 0x2, 0x2, 0x9, 0x8, 0x8, 0x8, 0x6, 0x2, 0x5}) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x5d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000a1a000)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000db2000)=@assoc_value={0x0, 0x5}, &(0x7f000063f000)=0x8) sendfile(r0, r1, &(0x7f00002b1000-0x4), 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000da9000)={r2, 0x74, &(0x7f0000e65000-0x74)=[@in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0xffffffffffff0001, @empty, 0x81}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x683, @empty}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f00001a0000)=0x10) eventfd(0x0) 2018/02/12 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x0) connect$inet6(r0, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e65000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000082e000-0x10)={0x4, 0xb3, &(0x7f000050e000-0xb3)="968074992a9c01a6a5323c5ceff477bb4422bde8bb24a55c7d2de1e2ee0ab2a1d8246b75dc8b77ce23217fda034c7636f47c83e156214f3ed48a225a529a0ec3f802861ab1dec4d741e4f33728bd03f9f4d1d9c7c11093bdc6b334cf70a212d9fcc4fe344b6313e6fbdd9bfc66b439e9e68ecff7344eac941dd46652bf1a6f9cf8e38e599cb23dc32f32a061bfe272e2f10317418794120f4ac705c7b79a716c003df40b26e8200faa688266b30448f9a9d897"}) 2018/02/12 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d93000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x73, 0x0, 0x3, 0x4, 0x0, 0x0, 0x80000000}, &(0x7f0000109000)=0x20) fchmod(r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000b8000)='/dev/hwrng\x00', 0xc664702700608080, 0x0) ioctl$sock_bt_hci(r1, 0x400448e1, &(0x7f0000b22000)="e1bd37ad78f82b1a9f43554834f5b9") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000983000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b01000-0xe8)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00002d2000-0x4)=0xe8) lstat(&(0x7f0000943000)='./file0\x00', &(0x7f0000e30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000fd1000-0x118)=[{&(0x7f00004a2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000889000)=[{&(0x7f000069e000)="e02d0a2f4a26dd3ba8976fe94e0f8b417df4e1f7f9bcf9f05c186dceb816244ab1094e38f5026657a863be1d07fcee4a189ed05b", 0x34}, {&(0x7f000093c000-0x20)="235a2b588cac9d431a5b410ca98e990298f27818392a7ea6cf024af459fac1d5", 0x20}, {&(0x7f00002a7000)="70aacaceb90a858e077d7354482fea0689bcad73608241e6150a79c35f0f456f83e2216928aaaaeef3371dfba68a0e065609aad25e9fbf8363d0ee5334fc06a761d8c41bf31231d99c4c10f523e0f0fad1d71b60a12a2480a086", 0x5a}, {&(0x7f0000d45000)="95396d68f882a840e7eee4b3a71ebb204c2dfbe5d61e3bdf3df424fb25e12f42e631d264dd6b1f1cb9c91893", 0x2c}], 0x4}, {&(0x7f0000e71000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d81000)=[{&(0x7f0000e58000)="e806fc06696e947f0c763bd738400972f01abdacb0580dfd3b38913820f5", 0x1e}, {&(0x7f0000d47000)="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", 0x1000}, {&(0x7f0000e3d000)="2f183369a03ed972d59dd726dcac6a366408be23b5589272cf1df9c48f10022d5f982482c6785a06dffcd374becc121a479a", 0x32}, {&(0x7f000018b000)="b690c0d45be14923fc112f9f877bc96b420aca305ed16e30887dbb72eae54418414ae76b51f6663abce5c72bf8de34c08f5e5add9f71da9dec0320c9a883bace0e70636ea8fc1c01f2f6e9cb1595d3551475d9f44d40bb7d21a7524f9601e2a8f6938d7210474809967032b07655dfca04116572f07c0b245b1d8049c6688b355b2f5071cbb95b3f7efb007806376897fc183a8c1fce1554e52ad372c89c646a6cb246182a31", 0xa6}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000077000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a38000-0x20)=[{&(0x7f00003a8000-0x13)="30beba08d9e4ba6691948382543c6c9e12950c", 0x13}, {&(0x7f0000797000-0xd9)="2db1fbb14e8c3fbf3fb84f861fd1758b183fe76dd94f06e02cd0ced99252ac68f9f064c9eaca7d216938611d1f11a40c8675c6d1cb402b9e0b0f6a70dde793f006948f50e61f33f77aa2d7bc9da551a1b14b1dd1f0f86a2dc2c71053a3a9948c0809114641d15c5eb85a30e71e540033d0bfb65ae423688163e8a8429103c1563a66cb089e29038f400d4cb12d1faf3c86418b07e7b2943a3b43be1c22952cbef2a8a9f6ec3d1aa138440ecd34d658bd6011663f9f78d2bb5a61e89f4b801d0d9cb1386ce09656b93bb10420299e69d022469e5e212f146bf0", 0xd9}], 0x2, &(0x7f0000515000-0x48)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x40}, {&(0x7f0000898000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e46000-0x40)=[{&(0x7f00006a4000-0x2)="0196", 0x2}, {&(0x7f0000f32000-0x79)="b6f07394edcc4638a50e13225a89e755e2ae5d2e351c141c842d69f223ff71e814b2153d811bfd8c8a1e9ddc8b3b4f0a92ca76c5201ec8f9f025f8a5cd187afe99490f8806b90a4187498adcfde0c0d5e3b4acc2eca12e930cba2b623db52ea4a6ea671a7b6b48a8242bc91e1123bc0323db27bd6869055384", 0x79}, {&(0x7f00005d9000)}, {&(0x7f000093c000)="42b375ec2ccbd68522af101388cfe8a3bad3a1d421fdaaff9221ae3f0f7445c180da0fc35946e12bbecf919c67820f03857c4d02b3eb6b2f15a65260e51b8a787496355f03d80aff7e55ade478581cd75acd030cac81d0b6f299cad653141faf1eda808d3654be20c619d6c138f1f9422943c6df0f8d42d735f43eae232936064f6e199e65012fbd46fdb6abffbdf152f7e889d2e4d8554d2d31233a3d7eff5f7847c251985e27ac2cd856a27b43aac1036f39f9283132e8932f", 0xba}], 0x4, &(0x7f00007c8000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x8014}, {&(0x7f0000eb8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b57000)=[{&(0x7f00002a1000)="d813a46e575a8d9d967652b9a815d8f1b5001572307fb6052f7a3f033f43440477dbbf322bdaaac9d40061945dbebc76cf8d1a7606432b787bc6d3711022a2cc047b7ee7f43e134ebd9a774210374bc58051ba41274eb914c5c0cea12f117530165e7af860f1af1f08666456df468eab7b96235c36c8c8f3dc551edc18f44c7da4ad8f", 0x83}, {&(0x7f0000cd5000-0x12)="59e32d043266e60edfadb63f9e88657d2888", 0x12}, {&(0x7f0000c78000-0x90)="199df2e2b489d5d0b834b6091dc36c7481ab162f3ee82c9907743e7b75e61fa0c71ed1ac483be41de997558a42a3c2f40e26ccf2a5b0844094209b0085be52c1c76def46c87dff940c87e800ca8878098dcdc733852b55107e862764627ded4b1af1ab116b5c2c28637161245f5c44ba8e199bedf933576d5d6b5906656b017920480cd09e93bd6c33d3202a6a5abeb0", 0x90}, {&(0x7f00006e2000-0x4a)="ecce86d7233dbb1a26267c2211820b4cdd37b626486fc149dde4807a68aab2cac436fdceae0012f8da05992225db3fd14d4c3573ffdd1575d2f60b2522d33f411d6def9902ccd8ef4a13", 0x4a}], 0x4, 0x0, 0x0, 0x40000}], 0x5, 0xc094) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004dc000)='/selinux/status\x00', 0x0, 0x0) r6 = shmat(0x0, &(0x7f00008e2000/0x4000)=nil, 0x2000) shmdt(r6) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000b6a000)=@syzn={0x73, 0x79, 0x7a, 0x0}) futex(&(0x7f000045c000), 0x5, 0x0, &(0x7f000011e000)={0x0, 0x989680}, &(0x7f0000000000), 0x40) [ 50.241068] QAT: Invalid ioctl 2018/02/12 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000aa000-0x18)={0x3ff, 0x1, 0x1, 0xffffffffffffff9c}) fstat(r0, &(0x7f0000440000-0x44)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000055e000)='ns/pid\x00') dup(r1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00002c8000)=""/180) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00009ce000)=""/39) 2018/02/12 14:04:41 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000732000)='/dev/rtc\x00', 0x28400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0xd919ebb, 0xffffff60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0}, &(0x7f0000002000)=0xc) getpriority(0x2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000bb1000-0xf5)="47f6399dcf5c2c22ee03e5c9a0392f6e973d5e91eb7932aa51fb52208bad01be741e887a71ec306e74ef206162d3a3f9a0950f024c04829724340b82459c660796ba1b7dcd23bf70785743e2954e76e815eb89bc2d899921ec103d6a24389da8a6b0cb24c05ffa8ab90f455e37239947ab229cd2bc738f1a71b46571d09cc6fb909e88d3f090037f108960eb972aab72ef02bc740613bd247718adcc33b376bcdaec96963c4d8ecd2e549ad4713b83032d981caa82874f26e78aa3254687e7f2c4bae24560daa8e4e7a88b4c2641bb5681e87558edc54d800de5639ba6a3c70018064a387ded81c05ab3069c9821fd37e4530b923d", 0xf5, 0x80, &(0x7f0000ea8000)={0xa, 0x1, 0x6, @empty, 0xdae}, 0x1c) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000003, 0x4) r5 = syz_open_dev$vcsa(&(0x7f00007ba000)='/dev/vcsa#\x00', 0x1, 0x200100) sendto$inet(r4, &(0x7f000006d000), 0x0, 0x4000000, &(0x7f0000fca000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000100000)={@common='dummy0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000051000)={@empty, r6}, 0x14) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000697000-0x4), 0x4) sendto$inet(r4, &(0x7f0000776000-0x4b)="000001ffc96f4420da6c981eedb98764a165d958fb2e2ee7a2b8ed120374813515593545fd37bcef1693030b735c274fcada747cb7e3af2d23baf959eef88915dff554550227e69f5a6261", 0x4b, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x13) r7 = dup2(r4, r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000f35000)=[@in={0x2, 0x2, @empty}], 0x10) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f000061a000-0xc4)={0xc0, "f245e34227a6b625d9127480d7df559e7b147f22bfac1c9fc133ecfab7a9331c1220640a48e6e1dfd22e51f8313e6c408779b7111c13be42b03a2e079c58e640bfc035396c58420853692160ebe35a34a90932789c79bc859eab24579c9103c49f32dc0d5740ddca1a08ebef49817e35bae9e607fe1c40057f9820e8914cd24d0bf04b5153a21e45eec93c3be7afe733bf0f040465500562ae4b6518d5289238f10d02b895aecd650f8246737c7de900b3558d52a5c063b3204a8270ec0260cf"}) recvmsg(r7, &(0x7f0000404000-0x38)={&(0x7f00006e2000)=@sco, 0x8, &(0x7f0000e6c000)=[{&(0x7f00009d2000+0x752)=""/4096, 0x1000}, {&(0x7f0000448000-0x51)=""/81, 0x51}, {&(0x7f0000e3f000-0xa6)=""/166, 0xa6}], 0x3, &(0x7f0000bc3000-0x45)=""/69, 0x45, 0x3}, 0x140) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000429000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) 2018/02/12 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000df3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001fa000-0x2)='/dev/rtc\x00', 0x48800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000051a000-0x2c)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}], 0x2c) r2 = openat(0xffffffffffffff9c, &(0x7f00007c2000-0x8)='./file0\x00', 0x2, 0x81) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ec4000-0x8)={r0, r2}) 2018/02/12 14:04:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f00005d9000-0xbc)={0x8, 0x1, 'client1\x00', 0x6, "de93f65ae9977f35", "8d8d1535fa6d07e3e7a8a79396432d342f05bf9c4f47c2cf46c2ff79a0fcbbec", 0x6c9, 0x1ff}) unlinkat(0xffffffffffffffff, &(0x7f00004d8000-0x8)='./file0\x00', 0x8be235ac6ec7837d) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x800) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)) 2018/02/12 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000e8000-0xb)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001dd000-0x8)={0x0, 0x9}, &(0x7f0000f03000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001e7000)={r3, 0xe0, "c4b47877c213d90642fe5cfba3429aba951b6e1f4d2c37b0dc30ae05afe71136fdd4941b1a0b3b5565dfee10216f0dcec1250ae907b68cccbd231c12f3ff8ffaedb1a08d84116417845d4f36133e6d521f19a7f4c0ac031a88e4a01071d5c4cc0e0f661f8db9000306e1b8efb47782017144243c7c3e1e95c802400fa7df1627f02c6816453f11a992b94c80d7309049d7ff30eac158fd2d08c5bbfb3b661214d2094ccfa5157434518d97a18e5585676c5d794bbf74afa55ed4ebeea6be6c14c7d0405a10e2de9173d7a35d59a39f7a928cdde5709ba7e2476bdba9baaeaf42"}, &(0x7f00001a6000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f0000096000)=[0x2]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000f90000-0xe1)=""/225) signalfd(r1, &(0x7f0000623000)={0x499b06b9}, 0x8) 2018/02/12 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000363000-0x8)='./file0\x00', 0x0, 0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat(0xffffffffffffffff, &(0x7f00001a5000-0x8)='./file0\x00', 0x521000, 0x8) accept4$vsock_stream(r2, &(0x7f000012b000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000040000-0x4)=0x2, 0x4) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000dfc000-0x2)={0x6, 0x7}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind(r3, &(0x7f0000dfb000-0x9)=@rc={0x1f, {0x0, 0x1000, 0x0, 0x0, 0x0, 0x2}}, 0x9) [ 50.354793] binder: 8612:8615 got transaction with invalid offset (2, min 0 max 40) or object. [ 50.377907] binder: 8612:8615 transaction failed 29201/-22, size 40-8 line 3020 [ 50.385961] binder: 8612:8623 ioctl 4b69 20f8ff1f returned -22 2018/02/12 14:04:41 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000)=0x4, 0x8) 2018/02/12 14:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000af9000-0x60)={0x4, 0x2e, 0x1, @tid}, &(0x7f00005fa000-0x4)=0x0) timer_gettime(r0, &(0x7f0000a0d000)) open$dir(&(0x7f0000c1b000)='./file0\x00', 0x1, 0x8) 2018/02/12 14:04:41 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e6c000)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000b3000)={r1, 0x30, "f4e19f3700107d34f3cf064d78be47c5a495af4fadb520076ceb7a2231acf78ef25238dbd8d05407c69a533047a551ec"}, &(0x7f0000001000-0x4)=0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00001f1000-0x84)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f000054a000)={0x0, 0x1, [0x0]}) 2018/02/12 14:04:41 executing program 7: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b02000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f0000b05000-0x10)={0x0, 0x1, [0x0]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b08000)='/dev/sequencer\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000854000-0x2c)={'system_u:object_r:sulogin_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2c) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b09000)=""/181) 2018/02/12 14:04:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x1), 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000f18000-0x8)='./file0\x00', 0x604000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0xb489, 0x2) 2018/02/12 14:04:41 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = memfd_create(&(0x7f0000ec0000-0x11)='md5sum/vboxnet0,\x00', 0x1) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000f81000-0x4)=0x1ff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) connect(r0, &(0x7f0000f78000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a) bind$inet6(r0, &(0x7f0000838000)={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r2 = open(&(0x7f00005eb000)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f80000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@nfc={0x27, 0x5a830c4, 0x3, 0x6}}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000f82000-0x4)) 2018/02/12 14:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000720000)=""/220, 0xdc) r1 = dup(r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000f79000)={@syzn, @ifru_addrs=@in={0x0, 0xffffffffffffffff, @multicast2}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c38000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f000079e000)=""/229) sendmsg$nl_generic(r0, &(0x7f0000afa000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 14:04:41 executing program 6: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0d00ecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = syz_open_dev$mouse(&(0x7f000014b000-0x12)='/dev/input/mouse#\x00', 0xd09e, 0x46300) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003ae000-0x8)='./file0\x00', &(0x7f00003ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000258000)={&(0x7f00003ad000)={0x10}, 0xc, &(0x7f00003ae000-0x10)={&(0x7f00002c7000-0x2a4)={0x2a4, 0xe, 0x3, 0x200, 0x0, 0x1, {0xf, 0x0, 0x2}, [@nested={0x284, 0x18, [@typed={0x9c, 0x75, @binary="7e9b4a4753bc19315d07620dadd5d6fd01e199563521a78109a438199fb3efff52c0b51cbdcf3412c4b8b92b2e08490a8d7ccafb4d8d9638ae0bcda58e978af721b3c93ba186ddd4307b0ceb6a5f18238386dc84a9fc52553f697093d034dc455ad319070890f0284b9daca49ca4044a4ed3061d9c2c3a21408a4e8edc91dac488be889a40b38f95972105c748d27dfcdd818e"}, @generic="fb874d7c4db1aa3e49889a8dbe565f55dcea6c04c59a808582665da12d4f1ffa3260b551b16eb6be74fe1fbf42a4acfb8868e27727d1c4bd8b09620489f0edfdd6f6f6afb8b0b74ee8bc4d39ba28d3", @generic="595448588a10f2948f41841ca70092c6038dd8e047282e615b3fa34b96de3521ec25fec8285dcc77b61b6d06bbe2d78be5c37833a974d0679c8ab489e738a1b70b6a8fd0444a25de010f34bc2f7af4ab2a7285ecdea5c424f723120648dc5ac58d48e03ee1119ab78f3d5d4bc2f0acc55ed3a152725152dcdd66cb3c5f52e139fdcbb697d48c8a5e2ed02b07cc5611fe0dae38524764a51d50990c840b1eec95d44626e6b0dac8be189350c55ba548d04a4625f0", @generic="a480859fe7ac5b9d38ba30defe5a13130f062feaec7e91061a2c558951b9839822f4f30c9f913b7f852ff8599d9d1948a1018e4a2c599d67ebf59d1a5829f0477c91d4c5ef6162b37303ebf38204f8f33cddd43ce3e2d00e68b0549b9e", @generic="3430f3e74ba4b6ba9157e7969596d12965298efe6e658ad18ce75b16195a912ac1fe5a04e8448ca57bc150dd6013cf07ee", @generic="9963233ab21dcea629dac3efdca6ef2d9b2d0a6e4319e78110739a5038a4825af6b1b0b839651e4ea4c4aca51952d984b107dc210accc1e14f28", @typed={0x18, 0x9, @str='securityself\x00'}]}, @typed={0xc, 0x56, @uid=r2}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x8001}, 0x40) [ 50.424710] binder: BINDER_SET_CONTEXT_MGR already set [ 50.430162] binder: 8612:8615 ioctl 40046207 0 returned -16 [ 50.430180] binder_alloc: 8612: binder_alloc_buf, no vma [ 50.441398] binder: 8612:8623 transaction failed 29189/-3, size 40-8 line 2957 [ 50.448860] binder: 8612:8625 ioctl 4b69 20f8ff1f returned -22 [ 50.462198] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.467890] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/12 14:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2f000-0xc)='/dev/rfkill\x00', 0x801, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00002d3000-0x26)=""/38) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddc000)=0x5, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a54000)='/proc/self/net/pfkey\x00', 0x80802, 0x0) 2018/02/12 14:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) mount(&(0x7f000049e000-0x8)='./file0\x00', &(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000393000)='devpts\x00', 0xf73d3de3e2a00996, &(0x7f00005d8000)='\x00') 2018/02/12 14:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f0000e23000)=0x0) io_submit(r1, 0x1, &(0x7f00007ce000-0x28)=[&(0x7f0000f76000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000eec000), 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000003a000-0xb)='/dev/mixer\x00', 0x400002, 0x0) epoll_pwait(r2, &(0x7f0000b9f000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x2, &(0x7f0000403000-0x8)={0x1}, 0x8) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000a46000)={0x5, 0x6f8b, 0x3f800000000000, 0xeac, 0x6, 0xad96, 0x80000000, 0x40, 0x6, 0x10001}) 2018/02/12 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000}, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b02000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000b03000-0x8c)={r0, r0, 0x4, 0x6, &(0x7f0000766000)="e0ecf3718b604299080a0b128b263be5eff2f963fbc00e52fda271b8f356c74de497f7aeb44f81f748fe8ae8eeae8713128548f1d8716bc06c00d3e6d249de098f1364652cae473c3a59a87f85d7f9e9679a8152c31420b8fae6cb11521c6a5dc9197c0c942a9199a6b5badfdbb2a6bdd775259cf87649bcce90b72fe8301e8d6e42edfa5d3eb22bf9b3e71f673b8b5fe22f", 0x9c27, 0x1ff, 0x7fffffff, 0x8, 0x5, 0xffffffff, 0x101, "cdf8cb5ca115e15409fffb4c9bea87d909e06590b33e4a708e50987762a6cb9eae65ba9e4f82fbcea18dea5206af1e62df03b785075775b59239e6374f4110ec3fb1256b2912091b040ec530f5dc46fbf79732037cb6f6d6fe3e9d7f42490cbb00572677"}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b01000)={0x0, 0x0, &(0x7f00000aa000)=[{&(0x7f0000b01000)="3b0bba63e47f632ef34c89e5734d04f69154e92e9b500ec674e90b351cee540876a4390aa1bf486d893c75200fcb60590844ac502af17091737fa3152613e5765f5d1340a67c2374164645988fc88b1204c2", 0x52}, {&(0x7f0000b02000-0x85)="b9efa8ae45bdd18f9209b4ec7e8c25c799d9eedcd3dfb9b4d8b7f1400eb39af4aa1084ecce90df5f31f37dfff33b458b24dac29b62c4c87a2c42408010993c699d95b56290bdc45ad631984046b7941d394886ec78a403f79740faffc06c906dcc7d693b31eb109b9926e8331e4e8fe25e3ab94a37186ab0d601687e84b662d66916eafe88", 0x85}, {&(0x7f0000b02000-0x25)="79362f38b91a5093fede50e035d139d1f96a8fba8b3a81fb4729f0af754d784bc92b6e994f", 0x25}, {&(0x7f0000260000-0x5a)="d8006933f54430a776b554fc326d54d760a9955371ae01f72ef7654095c5ce25d9a6799d0890b047d2d4765999fae17a493faf51b2766103393d8ee0e91d67bc0b16a09940659c69049104d7e59e63302dd0b96e50439a2881fc", 0x5a}, {&(0x7f0000b02000-0x1000)="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", 0x1000}, {&(0x7f0000ae3000-0x31)="52fa7ff83ef4084ec70317bf4f61f752c9c8412ec2fd07b61a90843ec467e7d1627f7c747722e696598703ea7333e3f3d6", 0x31}], 0x6, &(0x7f0000b01000)=[{0x50, 0x10e, 0x81, "86e9766c9310d7313b1b8de73b0e16b4763760ce27b0db1e983ae290ddddc72e09f158d497cf77b88111a15ed7612244787e77dacf5381f63a8d3f4ff5"}, {0x30, 0x103, 0x3, "f9a3761693fc28c7e80fb904511688456a75bca49575363780"}, {0x70, 0x89, 0xffffffff, "8293d32fbf945a6cb1d6f1d45d47598e8807e385e09e45e4243081c993272d2126710a3b6e3ab54fa5736d866bc7e5b6d31296de35abc01e279e8f4d5784d7092bb3514dfb72c2c7ced470cb28d550647bea56ca817b542b00d67c1f"}, {0xa8, 0x10b, 0x8000, "618d24008f1dc491746798f4aca059dcc323217448c29bc70166055fb6c791d4f0d14ed80f466f4a024ab6e7fc4ee54fb044f6c14e98783ae0e1568957829d9966ebe862b88525225f8570cf5ef1f21d2f140e4589bd9c27b358d0b675e9d01c7609b3747a3bda44fbca700460bb3cd41ee4d47cf8a4f232bf6726460e55f00d050922cde46d645fdc702593a905c28c8e6e51f515"}], 0x198, 0x8010}, 0x10) 2018/02/12 14:04:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000005d000)='attr\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d65000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) write$selinux_user(r2, &(0x7f0000f9e000-0x33)={'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 'staff_u\x00'}, 0x33) openat(r2, &(0x7f0000877000)='./file0\x00', 0x101000, 0xf2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/12 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c10000), 0x8) fcntl$getownex(r0, 0x10, &(0x7f000090b000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000387000-0xc)={0x0}, &(0x7f0000ba7000)=0xc) kcmp(r1, r2, 0x7, r0, r0) 2018/02/12 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e4b000)="6e65742f726f757465009079e57f4ce2e0a03efd31d70a071524c2f84f12f4682625ea0bd5000011bb566e3bd50e30beb86f410899e93e36f2876bde86f68edbbcf85c747f482b166cb711e2acf59600f8f5f6d78ed5bc6e0f6ae5c32a5236624a460898690996563becba3ac6df6eec0000f08b55c1ac2b31655d0092c05316630edbe2865bd65b91c1728eddff6aa109bf7c53ccaa8bf0c0d5d530a63d15ce8878416f31da69d6071d6cf3900649fe5833cac79a443ab20d3f323846093b66") sendfile(r0, r0, &(0x7f0000b53000), 0x400000000) faccessat(r0, &(0x7f0000de3000-0x8)='./file0\x00', 0x1, 0x200) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000293000)) 2018/02/12 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a37000)='/dev/mixer\x00', 0x400100, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000321000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d2c000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00008f3000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000), &(0x7f0000d29000)=0xc) [ 50.492220] audit: type=1400 audit(1518444281.958:59): avc: denied { read } for pid=8634 comm="syz-executor0" path="socket:[25682]" dev="sockfs" ino=25682 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) preadv(r0, &(0x7f00001f8000-0x40)=[{&(0x7f0000355000-0x1000)=""/4096, 0x1000}, {&(0x7f00001de000)=""/36, 0x24}, {&(0x7f0000415000)=""/161, 0xa1}, {&(0x7f0000df0000-0x10)=""/16, 0x10}], 0x4, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f0000710000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x3}) r2 = syz_open_dev$sndpcmc(&(0x7f0000fdc000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00002c9000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000b95000-0x58)={0x4, 0x3, 0x7ff, 0x3, 0x20, 0x7}) connect$pptp(r2, &(0x7f0000ee7000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0xa1492279d34fa3cf, &(0x7f000022a000)=""/185, &(0x7f0000d57000)=0xb9) mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000023000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000032000-0xb0)) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000ca9000-0x8)={r3}) mq_timedreceive(r1, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) sigaltstack(&(0x7f0000ea4000/0x3000)=nil, 0x0) 2018/02/12 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000017000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) dup(r0) setsockopt(0xffffffffffffffff, 0x0, 0x7fffffff, &(0x7f00007b5000-0x57)="dc854c44446209d89934b303200f7c921bb62e9527b8a8f05262773dd2f0f6c4a46965cf8ce14be105f6ba6ef71935c9317c28382ba1257374958826790f0ce3fb3e770004a37a1e5ecdcfef8b284eb85be72cb9bef3da", 0x57) r1 = syz_open_dev$sndmidi(&(0x7f0000444000)='/dev/snd/midiC#D#\x00', 0x9, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000a1d000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x0, 0xff, 0x2, 0x0, 0x3, 0x80}, 0x20) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000021e000-0x8)) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000786000)="99d92e225ad10cbae5cbfcfd95a4c184d32e2a784ccf335c40877f8130a703f6750a7bd2e51c76b37f1d1bd7d66adcd46d5a856ba69f75881f422fbf2b754cdfee88686da2a01b6fef01b923c171cdac0b8be5c36683b2ee7f1ec90fd8fba21ef4aacb5878fb11b24bc5321943f767db52cac798cf5c5a") 2018/02/12 14:04:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000952000-0x24)={0x20000, 0x0, 0x5}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e10000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0xfffffffffffffffc) 2018/02/12 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea2000-0x25)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24) 2018/02/12 14:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dc7000)=0x0) sched_setattr(r2, &(0x7f0000b95000-0x30)={0x30, 0x1, 0x0, 0x442, 0x3, 0x6, 0x80000001, 0x2}, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000002000-0x4), 0x1400) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00005a8000-0x28)={@common='syzkaller1\x00', 0xab2a}) 2018/02/12 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000006b000-0x10)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000748000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b6000-0x4)=0x1c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet6(0xa, 0x5, 0x101) r2 = msgget$private(0x0, 0x0) stat(&(0x7f00007aa000)='./file0\x00', &(0x7f00007c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00002d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000916000)="f864eea16ff6f773f5bbcb28e2df5a53bdaed58cb47ac6dc48769a9412e42094236c76d509a16a874d6dc90db7837f0b07c09d80d33de9bbd5509c9bbd42793e5518f7033f95f25da1c5adb7730c4db7fdcabb933e15aba14139deb9c3", 0x5d) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000451000-0xe8)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000c03000)=0xe8) lstat(&(0x7f000077d000)='./file0\x00', &(0x7f0000ac3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000905000)=0x0) r8 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000947000)={{0x80, r3, r4, r5, r6, 0x100, 0x2}, 0xb6, 0x54ccc706, 0xffffffffffff841d, 0x1, 0x0, 0xffffffffaeeff076, r7, r8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000bff000)={0xa0002011}) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/12 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000058e000)='./file0\x00', 0x400, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000020a000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004ff000)={0x0, 0x0}) r3 = gettid() getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f5e000)={0x0, 0x7}, &(0x7f000089f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000de8000-0x8)={r4, 0x3ff}, &(0x7f00007f9000-0x4)=0x8) sendmsg$nl_netfilter(r0, &(0x7f00008bb000)={&(0x7f0000b36000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000b4a000)={&(0x7f0000c25000-0x2674)={0x2674, 0x11, 0xe, 0xa00, 0x7, 0x3, {0x7}, [@nested={0x23c, 0xa, [@generic="6433133b5861e5e6d07be7a98442ad4b679fdda14a9706d8d324780c0d0b65695ce475d1113aa5d2073bf5a5853ed0f705fecb8679444442fb644db9e5f6", @generic="00b44c84448101e3b6d2d6bf31e6bc0be4564c259b58d32e81c845066878008ab4d1b8378ef73bbe336a6aac6b661ff4e4bbb481b6f72b3662402d6915115d55db6cbe", @generic="c779251fd624e2f6b17b1e4ae4e3bfdd7d993d53fdf7e4c7c1a28f455545e3d42364ee0f782991e8477cbf4de91ffc4cc9845ebbc863e96689a536c84a1b5a169f484922f529acf3f8b78462855f0013419fecd9b65d2352417df9327c34927109c8566478f6600dbca2554077d57cf8d549afaa7d34494812aab7b02907760953f3fc6b8650dab55e90cb3ebbf15fb3f77b7ddf8d8a95cbf11276039529c99aca26e89d", @generic="c78ca57dd17249fb869f89d9b5d5533f320a79534234f67c29b4eb450dd6ac101c50e35f3f6e3da969f9ce0456747299c2c1cc9f1e873370b57c4934ad1bbbbb4dd974ea82e7218d57149b9bb6692cfc914dc38b3197e27e7249cf5d8e", @generic="2882c8ca608055b1f65d6c471f95c1a488c8f3f53b9a6e11d8ea118db625d36919f62ced6a5b02c12d58e870c690f0a2c860ef6970c3863a50d1783df02d7c679ba37bd01b5609723994ddd70229421f796200d28db16dcd77a3f442c2ca5b9f136da7e15d66497d60988e2f1a78aacdc3c09d574724cffc66ab48e9a943fe75e660f4883f4b4e49b91c82664501a7cf51d42d9dc865d1c5b33241c10674e171563c4711823ce1cd62a9c9c963f756b1cff1c2b0"]}, @nested={0x48, 0x5b, [@typed={0xc, 0x15, @u32}, @typed={0xc, 0x3b, @pid=r1}, @generic="61a940681f3a4889a0c141bb262024a9beeabb9421c6605f4f90413ba7fcf4974b8e11abdc27c06ead"]}, @generic="e1c0d66b827d16e5c5d6b2da143e1ddec7a86193ac49426036c7e4066cd9d3bd8d4b69a3abfea5a1e9f9fceb8b53da73fc56c2bc44ab1df17a7e668633b86b5a428ec5f17fe78e8ec1ad3ab3b9fcae260c38d1f4814ab770714b4b11e1473fbaae2260b5fded36a24a1da0c4879ea843099215", @nested={0x1060, 0x69, [@generic="b10c2c65", @typed={0x18, 0x89, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, 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@generic="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@nested={0x220, 0x3c, [@typed={0xc, 0x85, @str='em1\x00'}, @generic="873c50dcd0f027a1090fe9136424f0bf483fcaa9eb56c3fb34128c0c9cc44769f40cb424fc1ea0febd34446133547f131a96e9c7a487168c4af25653674a326b2f639d53845fac19f4588842277389ccdd5a6c236a9cc0b2d959a477d4fd3ba6f6512b150bac6ea470787cd2fe7e8f5ec87962190c1fc9990dfd586a6c30d44b760eaa9815d179974e0b986f74be38098560864a79f70db412b66b7590fa14488b08df4b0a7ddddebf7710e50f4dcf8a186045f9ac5ba365dd91371224ce0f9d86782393767ec106ae4cb39ce007f4edfc46", @generic="56a5c1bd567f2bac301a778226b3665d84e7d70b7adaf52c2232bb0bd3a351cbd04580bd62bfb8dac9ecb00401d98b8f63d57f64c48b7e726f645b7e7aa1cc042f8f6c63e111fc2ecc1c7e365c729cd8ae73c1c91a228e78de6d8e262f893dfaa13ae724e15183f888bdef9621b9bb574917", @typed={0xc, 0x1e, @pid=r2}, @typed={0xc, 0x11, @pid=r3}, @generic="82100470d5ee2eb3937b0efc02cccd488253964db825fc83e2f6bbb2edd8956e1122a5cc011b7e466d84ad2a256ee4c068120b32340e78e7bc9284b10b654456cec75d36e6971de600c92fe67fa779f2d7ba1004c7550462c889978675f14adc7c855f2e75ff040d3f0cbacd16adae08cb9eb534193ee31ee6c9ae0acbac9cc5a95b47dd3095e8cef8bc1e9d1347bd8161eb3d1a753147d49fe6bcdf7a79cc0abe8fffbf17a7989f61529ff898a46deef2d26f4f"]}, @generic="73c32a781788aa0f9d9642927c1280ddd4b59a61a4dfd1e0803bb29142ddadbb4dfe467cfc138a412cc923dfbbaf25402f9d370a00721583a2bf6f467919019646f1318c1b9dd19b73da2d5c3151ce325deb557fc3b1257360c01fd54bd9c9fae3d78f9aaffabf0011aab5a81560d3bce54a877ed13e37caebc1796dd738317f1b9af1e359431ac66d03908694fe1269e50b262e4463e5bee8cda3c599dcdde949fb0c769d8bef20f5c4d539a0628fce667cd5a9612082eea346e8b5337aeb0eafa655dd346565b84777405ced3d9e9e6a685fc0bcbfdd62073a39565c25bc", @typed={0x8, 0x44}]}, 0x2674}, 0x1, 0x0, 0x0, 0x800}, 0x4000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) 2018/02/12 14:04:42 executing program 7: getegid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000088a000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000008b000-0x20)={0x0, 0x3, 0x4, 0x2000, &(0x7f000021b000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00003e7000-0x8)='./file0\x00', &(0x7f00000f8000-0x44)) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) 2018/02/12 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000008) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00005a6000-0x2f8)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x100, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000b2f000-0x30), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @common='rose0\x00', @common='bpq0\x00', {}, {}, 0x21}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c47000-0x9)='/dev/rtc\x00', 0x400, 0x0) openat(r0, &(0x7f0000147000)='./file0\x00', 0x101000, 0x40) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a3e000-0xb)='pkcs7_test\x00', &(0x7f0000f9b000)={0x73, 0x79, 0x7a}, &(0x7f0000472000-0x99), 0x0, 0xfffffffffffffffc) 2018/02/12 14:04:42 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000018000-0x8)={0x1f, {0x7fff, 0x2bd57222, 0x0, 0x7, 0xe07a, 0xfffffffffffff302}}, 0x8) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/02/12 14:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) close(r0) clock_adjtime(0x3, &(0x7f00009ea000)={0x1000, 0x1, 0x4, 0x4, 0x1, 0x1, 0x1341a00, 0x3, 0x80000000, 0x9, 0xa5, 0x6, 0x1000, 0x7, 0x994f, 0x401, 0x4, 0x80000001, 0x8, 0x8, 0x9, 0x5, 0x3, 0xdd, 0x3fde, 0x5}) r1 = syz_open_dev$sndpcmc(&(0x7f0000c30000-0x12)='/dev/snd/pcmC#D#c\x00', 0x46e, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000043c000-0x64)={&(0x7f000089c000)=[0x92cf, 0x2, 0x8001, 0x3, 0x8000, 0x4, 0x6], 0x7, 0x3f, 0x1, 0x7, 0x2, 0x9, {0xd9, 0x5, 0x1f7, 0x100, 0xe776, 0xfffffffffffff000, 0x9, 0x8, 0x3, 0x9, 0x7, 0x6, 0x4, 0x7, "3c3df3248291c69408bfb1cbd4bcdc24da23686afaa6e11fda628bbf51839029"}}) 2018/02/12 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000068e000)) setns(r0, 0x4000000) r1 = dup2(r0, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/12 14:04:42 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000029000-0xc)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x10, 0x0, 0x5}, &(0x7f0000001000)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x1000002, 0x100000001, 0x7}, &(0x7f0000be2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd6000-0x8)={r2, 0x200}, &(0x7f0000bf2000-0x4)=0x8) gettid() futex(&(0x7f00003ed000), 0x8000000200000085, 0x0, &(0x7f0000000000), &(0x7f0000003000-0x4), 0x40000003) 2018/02/12 14:04:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x7)="6e6f6465761200", 0x1) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000082e000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000-0x8)='./file0\x00', 0x100000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000cb0000), &(0x7f0000001000-0x4)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/12 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffffffffffffe8, &(0x7f0000efa000)=0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f00002de000)='/dev/input/mice\x00', 0x0, 0x729202) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000042c000), 0x4) r1 = semget$private(0x0, 0x408, 0x0) semop(r1, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) prctl$seccomp(0x16, 0x0, &(0x7f00001f8000-0x10)={0x2, &(0x7f0000cdc000)=[{0x6, 0x7fffffff, 0x400, 0x7}, {0x10000, 0x9, 0x101, 0x1}]}) semop(r1, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1) write$selinux_validatetrans(r0, &(0x7f000040f000)={'system_u:object_r:sudo_exec_t:s0', 0x20, 'system_u:object_r:ssh_agent_exec_t:s0', 0x20, 0x39, 0x35, 0x20, 'unconfined\x00'}, 0x55) 2018/02/12 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r0, &(0x7f0000fe3000), &(0x7f0000fe4000-0x7b)}, 0x20) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fe4000)='./file0\x00', 0x40000, 0x20) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000fe4000)=""/190) 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x21) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000209000)=0x8003) syslog(0x9, 0x0, 0x0) 2018/02/12 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005a9000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f1000-0x11)='/dev/vga_arbiter\x00', 0x62101, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000bf1000)=@int=0x3, 0x4) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendfile(r4, r4, &(0x7f00000ec000), 0x9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d04000)) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000e76000-0x90)) r5 = syz_open_dev$sndmidi(&(0x7f0000f76000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x149900) ioctl$TCGETS(r5, 0x5401, &(0x7f00008cc000-0x24)) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a8d000-0x10)={0x0, 0x1, 0x8, 0x81}, &(0x7f00004af000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000274000-0xe)={r6, 0x5, 0x3, [0x9, 0xfffffffffffffffd, 0x9a2]}, &(0x7f0000603000-0x4)=0xe) r7 = syz_open_dev$usbmon(&(0x7f0000d09000+0x591)='/dev/usbmon#\x00', 0x800, 0x180) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000014000-0xa)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/02/12 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000075c000)='/dev/cuse\x00', 0x60a001, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000421000-0x4)=0x40) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/02/12 14:04:42 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006f6000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x7, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b2e000)={0x100000001}, 0x20) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c89000-0xa)={0x0, 0x400000000400002, 0x80000000000001aa, []}, 0xfef1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000), &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc), &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in6=@empty}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001000)=0xe8) 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000097f000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x3f, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a6000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000fac000-0x10)='/dev/input/mice\x00', 0x0, 0x4220c0) readahead(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f0a000-0x8)={0x0, 0x4}, &(0x7f0000c01000-0x4)=0xfffffffffffffe9e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d9b000-0x8)={0x0, 0x6}, &(0x7f0000abf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000845000)={r2, 0x7, 0x48, 0x1, 0xff, 0x8, 0x7f, 0x8, {r3, @in={{0x2, 0x0, @rand_addr=0x8000}}, 0x7fff, 0x6, 0x5, 0x3, 0x5}}, &(0x7f00008e1000)=0xb8) 2018/02/12 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000998000-0x1)='/dev/vcs#\x00', 0x1, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000b3000)={@loopback, 0x0}, &(0x7f0000c28000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000463000)={0x0, 0x0}, &(0x7f00008d9000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000667000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xf}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x9, 0x3, 0x0, 0x2, 0xa0, 0x20, 0x6e, r2, r3}, {0x4, 0x23, 0xf19b, 0x7, 0x5, 0x86b5, 0x0, 0x5}, {0x98f, 0x400, 0x5524, 0x100000001}, 0x8001, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, 0x4, 0x3, 0x2b, 0x5, 0xfff, 0x9}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/02/12 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f00001f0000-0x8)=@abs, &(0x7f0000e32000-0x4)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)=0x5) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) 2018/02/12 14:04:42 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f000025c000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000fd6000)={0x4}, 0xfffffffffffffe9c) 2018/02/12 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000834000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000293000-0x10)={0x5, &(0x7f00004db000-0x28)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000032000-0x40)={r1, 0x3, &(0x7f0000cfe000-0xc)=[0x92, 0x500000000000, 0x6f], &(0x7f0000ab9000)=[0x4, 0x703b, 0x9, 0x2, 0xffffffffffffffff, 0x5], 0x71, 0x1, 0x7, &(0x7f000027a000-0x4)=[0x8], &(0x7f000029e000-0xc)=[0x20, 0x101, 0x2]}) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) 2018/02/12 14:04:42 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ba3000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000638000-0x20)={r0, &(0x7f0000058000-0x8c)="10a06f79899c9aa962834878188f8ef54136345953929f3a9ecf5fe7c6d254884a67c5c68a647111171c55cd8ad6732799d397f746255f73c5d111cde013734d9c6fe1a441aad7713328a3dc23132caf7aedc9b2980118514eaf0e3d12106abdcb11ee5ac554f1c73571158809615c4b3b7407b592499c041bc595f19498c51633561a96b427b994b949106c", &(0x7f0000001000-0x97)="c9e03790abdee45cf2c152a120a82020dd6ab7c77c9473078c5d61f3d608e1fd226a6534c5f3b1f87ec7568d60af5e304888f35fe234b3752be4dfe5574b1d1382899f96ae6d4e57a526d502ee1162df38fe44abf9b1d5207089be6f02d7983bdc1d45818ae2b363ae7e4537bb7be380e319b3a14423c169261bedd875516d2d4b5e2309d98b858ab355e82c98d2c56278e810c3b8470d", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x12) r2 = syz_open_dev$loop(&(0x7f000036c000-0xb)='/dev/loop#\x00', 0xffffffff, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/02/12 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)) pipe2(&(0x7f00007af000-0x8)={0x0}, 0x0) dup3(r1, r0, 0x0) 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1}, &(0x7f00009f7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009ab000)={0x1, [0x0]}, &(0x7f00008a0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005cb000-0x1c)={r2, 0x7, 0xa, [0x400c, 0x1e3, 0x3, 0x5, 0x1, 0x1, 0x3, 0x8, 0x1, 0x2d9]}, 0x1c) 2018/02/12 14:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000ac2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f000029c000-0x4)=0x2e) connect$ax25(r0, &(0x7f000009d000-0x10)={0x3, {"1a48ce5673586e"}, 0x401}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000dd5000-0x4)=0x4, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000040b000-0xf)='/dev/sequencer\x00', 0x20040, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000d3a000-0x4)=0x9) r2 = socket(0x82000002e, 0x10000010000005, 0x1541) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002eb000)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00008f7000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00005d7000)={'vcan0\x00', r3}) setrlimit(0xf, &(0x7f000025d000)={0x7fff, 0x1}) r5 = syz_open_dev$mouse(&(0x7f0000504000-0x12)='/dev/input/mouse#\x00', 0x0, 0x100) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000b1e000-0xc)={0x3000003e, 0x401, 0x22}) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) r6 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r6, 0x6, &(0x7f00008a0000-0x8)) 2018/02/12 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000188000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000aa5000-0x8)=&(0x7f00004e4000-0x1)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x20, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) 2018/02/12 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) bind(r1, &(0x7f00009ec000)=@sco={0x1f, {0xffffffffffffffc1, 0xd30, 0x400, 0x100000000, 0x8}}, 0x8) syz_open_dev$mouse(&(0x7f0000a2b000)='/dev/input/mouse#\x00', 0x100, 0x111100) 2018/02/12 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000585000-0x1000)='s', 0x1, 0x0, &(0x7f00001c7000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce8000)='/dev/vga_arbiter\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000081d000-0x4)) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000c75000-0x8)={@my=0x0}) shutdown(r0, 0x1) 2018/02/12 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000e7b000-0x8), 0x2) sendfile(r1, r2, &(0x7f0000a6c000-0x8)=0x2, 0xa) 2018/02/12 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00001c6000-0x31)="94b44830c5724ca1073b779fd47c1c3c39b162ebbe3c7cde66fc3037c2f66d16dea5a24c60d0b82b40c6a3e7f96351ea4d", 0x31) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000d49000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000a3e000-0x38)={&(0x7f0000213000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000ec6000-0x10)={&(0x7f000093b000-0x54)=@bridge_delneigh={0x54, 0x1d, 0x120, 0x1, 0x3, {0x2, 0x0, 0x0, r2, 0x1, 0x1, 0x2}, [@NDA_VNI={0x8, 0x7, 0x1}, @NDA_MASTER={0x8, 0x9, 0x4}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x0, 0xfffffffffffff05b, 0x8001}}, @NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000080}, 0x4010) eventfd2(0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000859000-0x4)=0x0) perf_event_open(&(0x7f000042f000-0x78)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a94000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00002cb000)={0x0, 0x4, 0x1000, 0xad, 0x20000000000000, 0x7ff, 0x80, 0x2b2, {0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x3, 0x0, 0x800, 0x101, 0x7}}, &(0x7f0000725000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000275000)={r5, 0xcc, &(0x7f0000fd5000-0xcc)=[@in6={0xa, 0x2, 0xa0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x20, @empty, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x3, @empty, 0x2}]}, &(0x7f00002c5000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000024b000-0x1c)=[@in6={0xa, 0x2, 0x3, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000069e000)={0x0, 0x84, &(0x7f0000c32000-0x84)=[@in6={0xa, 0x1, 0x5e, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f77}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x0, 0xffffffffffffa262, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f000013d000-0x4)=0x10) ioctl$TCGETS(r4, 0x5401, &(0x7f0000aa2000-0x24)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000046a000-0xc)={r6, 0x4, 0x10}, 0xc) open(&(0x7f0000a04000)='./file0\x00', 0x0, 0x120) [ 51.101330] QAT: Invalid ioctl 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000004000-0x30), {[{{@uncond, 0x0, 0x185, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0xfffffed4, 'CT\x00', 0x2, {0x1, 0x0, 0x3, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xffffffffffffffe3, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x66, &(0x7f0000016000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000e000-0x8)=0x7f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000000b000)={0x8001, {{0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x1}}}, 0x88) socketpair(0x4, 0x5, 0x6, &(0x7f000000d000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000018000-0xc)={@loopback, @local, 0x0}, &(0x7f0000018000-0x4)=0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000005000)={@hci={0x1f, 0xfffffffffffffffd, 0x1}, {&(0x7f000000d000)=""/247, 0xf7}, &(0x7f0000018000), 0x20}, 0x26) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f000001a000-0x8)={0x2, 0x764000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000a000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x0, r2}) 2018/02/12 14:04:42 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000035000)={0x104, 0x100, "7b48807bdaf1964ef7ca9dce455fd74c6b75745eee8c452793adaba242ab02ad05b764c7d9e8c776361142a98b7c8240babc017674dbbaef3f298dcd8e4418975a61ce1dee6482ee670c5eb903386a6ae358f17183c681445d38da09c5ce05a1b27933c3ede8cf13cc6c16adc31d68b729b2e11771a3649b91812b3174b0e0ec01d495314d1adc8c9eab07e674a9c4eb8a6cc018d790310f6c2fc0c7f23a40327a6f3eb18bbe1d1050b4a6220a4cc7f5c8fc1c2d4491408b09325b6e002b2d7d45e4416d465fe1a47da288542e044f06d31edebf27d886d28b6c88bceee9464cfa8deef4c0a293c086603cbc237b750f4f9ebbf3bde93c870f75e4a9"}, 0x100) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) syz_emit_ethernet(0x66, &(0x7f0000009000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff6d22", 0x30, 0x33, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000002b000-0x8)='./file0\x00', 0x3c1001, 0x1) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000035000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000036000-0x60)=[{{}, 0x9b, 0x7fffffff, 0x100}, {{r2, r3/1000+30000}, 0xff, 0x8000, 0x3}, {{}, 0x1, 0x80000001, 0x6}, {{0x0, 0x7530}, 0x7, 0x5, 0x6}], 0x60) 2018/02/12 14:04:42 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x6, &(0x7f000086d000)={0x0, 0x0}) getpeername$netrom(r0, &(0x7f000039a000)=@ax25, &(0x7f000052c000)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000056000)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty}, 0xeb, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0x10, 0x0, 0x7}], 0x87}, 0x0) 2018/02/12 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000004000-0x4)) 2018/02/12 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000343000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003b0000-0x4), &(0x7f0000e7b000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = syz_open_dev$mouse(&(0x7f00003e8000-0x12)='/dev/input/mouse#\x00', 0x9, 0x10000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008b1000)={0x0, 0xfe, "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"}, &(0x7f00003bb000-0x4)=0x106) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000b1000)={r3, 0x2, 0x800000000000004c, [0xa0000000000, 0x3]}, 0xfffffffffffffee9) recvmsg(r1, &(0x7f0000213000-0x38)={&(0x7f0000c79000-0x10)=@ax25, 0x10, &(0x7f0000b97000)=[], 0x0, &(0x7f0000890000)=""/5, 0x5}, 0x10142) 2018/02/12 14:04:42 executing program 2: socketpair(0x1, 0x80000, 0x1ff, &(0x7f0000161000)={0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000625000)={0x9, [0x1000, 0x40, 0x2, 0x5, 0x2, 0x7, 0x4, 0x1, 0x6]}, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfd15) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000786000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/02/12 14:04:42 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, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000bfc000-0x11)='wlan0vmnet0user@\x00', 0x0) fallocate(r1, 0x3, 0x7fffffffffffdffe, 0x2) epoll_pwait(0xffffffffffffffff, &(0x7f0000a8b000-0x24)=[{}], 0x1, 0x0, &(0x7f0000338000), 0x8) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000623000)=""/108) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00001f8000)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f000071a000)=0x81, 0x4) 2018/02/12 14:04:42 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000250000-0x9)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ce5000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x7e) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[]}, 0x0) 2018/02/12 14:04:42 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f00005c4000-0x10)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a94000)=0x5e, 0x4) 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000020c000)={0xf, 0x7, 0x8fa, 0x800, 0x12, 0x1, 0x800}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004c3000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000084f000-0x10)={r0, r1, 0x5}, 0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000c4000-0x4)=0x7) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000068e000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f000078d000-0x4), &(0x7f000002f000)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000bbb000-0x4)=0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000007000-0x110)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a39000-0x14), &(0x7f0000b8b000-0x4)=0x14) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000dda000)={0x5, 0x6, 0x1ff}) 2018/02/12 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$pppoe(0x18, 0x1, 0x0) alarm(0x7fffffff) mount(&(0x7f000041f000)='./file0\x00', &(0x7f0000137000-0x8)='./file0\x00', &(0x7f0000b00000-0x9)='configfs\x00', 0x0, &(0x7f0000593000-0x1000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000d69000)=@known='com.apple.FinderInfo\x00', &(0x7f000074f000)=""/1, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000448000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000da5000-0x4)) 2018/02/12 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000871000)='/dev/adsp#\x00', 0x200000000371, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00006d2000-0x1)=0xffffffffffffffff, &(0x7f0000953000)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000c81000-0xc7)="6e65742f736e6d70360018c4380274d68f83a283d37904417d2e6de5d2ab0e87740d1a8e1cbc0010000000000000e93e5007ff3ee5ffa53e38d39f1c3af57add0cc63024f53c42b6c071d398ec935b612bb4f3b53f5e8f34d0ce0dda062d6f31ae17cb435f1feee1ff743b804be12f5e0a37c9562e7514893c89a4ff6d8d6cfda25fa64db237c861a3e90ab3cfdf691c50da203feaa3e8d3833aa468fd5698fe06d35cb5f5dcb9c50ac114b9553d775a6f850b1b21758965b9d782897a365d6358d350e5e98420") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000dc8000-0x50)={{0x3, 0x0, 0x669, 0x3, 0x7ff}, 0x0, 0x0, 0x1}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000011000-0x1000)=""/4096) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000309000-0x4)=0x3ff) accept(r1, &(0x7f0000a31000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000514000-0x2)=0x26) sendfile(0xffffffffffffffff, r1, &(0x7f0000cd2000-0x8), 0x10001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c9c000)={0x101ff, 0x3, 0x5000, 0x1000, &(0x7f0000043000/0x1000)=nil}) setrlimit(0xd, &(0x7f00003b8000-0x10)={0x10000, 0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e89000)={0x0, 0x2, 0x30, 0xffffffffffff97e4, 0x66}, &(0x7f000080b000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f31000-0x98)={r3, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x4, 0x8}, &(0x7f00003c7000-0x4)=0x98) getsockname$inet6(r2, &(0x7f0000e9b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000feb000-0x4)=0x1c) 2018/02/12 14:04:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000409000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000001000-0x2)=0x1c, 0x80000) close(r0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c05000/0x1000)=nil, 0x1000) mq_notify(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x22, 0x7, @thr={&(0x7f0000962000-0xbe)="fa355e2cb7c3c9c9b9fc261f9b97a299dbd2d1225878795d9bdc7615a172f866ed2c98aa28077ce67bce1804a74f65e3d02317a240ef38893b80396ddd70e45b3e3a4904ad8283120b3ca35477ed1f0cc876047c4bf33ca7245915d67dc084ce09f4fbde431927a29722aa4a930863893d5b4df5936a1882fefac1127f95f9aaa3ed207e68e3414904ff02705085c1b5fdc5d615dfcd0e8089b2388442498f753858946e03678f0dc4379655bfca1ff02004a80fe9faed02406b1f01bbe0", &(0x7f0000b52000-0x9b)="00aa97cbe58100316ffd6363cbfb4cbc8d6468e2698056b452cea8b1bdb9597dcb77d195602387c51624d193c59e09ad8e032a25bad4231de97ff9fc7f1e2272db54feb1b4f4ea4e403fe6f3d0ba2b651939bd9af19de8734a7388f360c420c4cfef83d1969ea592b6dc04aa036f2451118c274d3f9792dfc30444eb0348f7e1bb8f6d3eb980138e2e194b7b312a7cf3996f70a945f7c36f442fe3"}}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x1000, 0xa00, &(0x7f0000c28000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x7, "29163456499686"}, &(0x7f0000000000)=0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002000)={r4, 0xfffffffffffffffa, 0x40}, 0x8) fstatfs(r1, &(0x7f0000002000-0x85)=""/133) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) tkill(r5, 0xf) r6 = syz_open_dev$dspn(&(0x7f00008b2000)='/dev/dsp#\x00', 0x0, 0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000b24000)={0xaa}) r7 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60), &(0x7f0000331000-0x3)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() msgget(0x0, 0x480) r9 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x1a, 0x10000) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x80000000, 0xfdd, 0x0, 0x3, 0x0, 0x2, 0x1000, 0xa, 0x2, 0x42, 0xfffffffffffffff7, 0x7, 0x6, 0x3, 0x7, 0x9, 0x2, 0x5, 0x800, 0xd514, 0x4, 0x8001, 0xfffffffffffffffc, 0x2, 0x3, 0x1000, 0x3, 0x7, 0x1, 0x8f, 0x2e6, 0x1, 0xfff, 0x4, 0x6fa, 0x2, 0x0, 0x4, 0x4, @perf_config_ext={0xffff, 0xffff}, 0x1, 0x9, 0x0, 0x3, 0xfff, 0xfffffffffffffff9, 0x2}, r8, 0x80, r9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r7, &(0x7f0000afb000)={&(0x7f0000000000)={0x27, 0x1, 0x7, 0x7, 0xcd, 0x8, "6f3abb92d9c4fa7412d324c672e747fe27be37a14f3273471136de6ac07ebd60dd1b4ace55e0a61137ba891ae9be1d4ebeb44a8e7619b6223656e63dce807e", 0x7}, 0x60, &(0x7f0000481000)=[{&(0x7f0000511000)="08ed49f7e516ae0a080fa1ed8c955d6fc4d9d04c89959fbb60d4f4ec4b26d3c8e1b439378e8eb3993acd671e12535781ec3468fc6c3277424bb7f6299b2e520bb1d456e01099b7b014c144330c66e223083030cc7edb349b8b0de2569104ce3c67abf40d0ba9e3af32ad83e40709dfa5696127bc00f42895e4502b537de98a3da4dbded458783485d0a5569a78e336049156f9c5f03e8eaff43ad88b650e76d0717dfe107409623a515263e14f3e716d8e9bbcc0c2c45fb9c6ceb6a8aaf46eafb86a0ed2155f609f9a943b72ab317a9fd2c1e4c61f040106aa8f8d836c98fd948e762fe8f8", 0xe5}, {&(0x7f0000a93000-0xf3)="103449a9684f6adbcdbe922cea7da55b3d973b6a0a338b95a7749b297a0e779929fc9c40dc6c841ec87776702dc7fb52eab5c1ce72ae2d9ae03b8d7a9e740c48b6239144044d02f625d38c2b50c20a95e0766d57dd78ad08b6322bb8bdd9d9309389b3d7c9755f826fefe58ccbe372dd2269b196c179e9c3ddeb20db39cdac7a4d76f9c62d40db8e790e4386a6218114f8d9dc3beca9173580ab0200a298bd8660f0b5be14961b5081b3e69268a4aca5ca454c0053863a07284add4a662797eea0e7f171554c8ed7bf3097221f900b3199ca9168e84206792d17c63c1f7714af3d8f6fd8421612ea1f7a5bbd9020ad059e1766", 0xf3}, 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0x1000}, {&(0x7f0000a97000)="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0x1000}, {&(0x7f0000263000)="166c2c2e656ad368e718b8546e2e922e1d1f3880c91e86e529378910c462c999635e1da183724b519374d436ada4606269d9edf6f4dca7df7d545c294df14e0e1d07a63307af0682d34116406409868edaa5f7303e9268be0fe08070efe63267556668aed7ddc43f7b920b8dfb6888f80aef71033ae58688de6c6324dd88cbfe6a947e1ff551129c0ee5dab815206e1da887b47425876a04b1ac9921af818f5c05caba", 0xa3}], 0x5, &(0x7f0000b5c000-0x18)={0x18, 0x1, 0x2, "9209006768f6"}, 0x18}, 0x80) 2018/02/12 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000743000-0x60)={0x0, 0x32, 0x40, @tid}, &(0x7f0000d35000-0x4)=0x0) timer_getoverrun(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000ccf000)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000971000)) 2018/02/12 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000001c000-0x1), 0x0) r0 = syz_open_dev$mice(&(0x7f0000d7d000-0x10)='/dev/input/mice\x00', 0x0, 0x101200) ioctl$TIOCEXCL(r0, 0x540c) syz_open_dev$loop(&(0x7f0000e16000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 2018/02/12 14:04:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000d46000)={0x8, 0xdcf, 0x4b, 0x101}, 0x10) mmap(&(0x7f0000000000/0x10b000)=nil, 0x10b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000100000-0x12)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x400}}], {@generic={0x88f5}}}, 0x0) 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) getpeername$packet(r0, &(0x7f000016e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00006d1000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000498000)={'vcan0\x00', r2}) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/12 14:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 14:04:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000), 0x4) 2018/02/12 14:04:42 executing program 7: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='ip6gre0\x00', &(0x7f0000202000)=@ethtool_pauseparam={0x19, 0x0, 0x800}}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000af6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000af5000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004ac000-0x2c)=[@in6={0xa, 0x3, 0xffffffffffffff7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001}], 0x2c) 2018/02/12 14:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000098000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000047b000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000dc9000-0x8)={0x0, 0xfff}, &(0x7f0000ae9000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c25000)={r2, 0x3f}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007bc000-0x8), &(0x7f0000065000)=0x8) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000cf2000)={0x3, r3}) syz_open_dev$dmmidi(&(0x7f000072f000-0xd)='/dev/dmmidi#\x00', 0x6, 0x600) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000981000)={0x7, 0x20}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000cf2000-0x4)=0x9, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9], 0x0, 0x201}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/12 14:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$dspn(&(0x7f000010b000-0xa)='/dev/dsp#\x00', 0x49c2, 0x400000) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000c59000)={'filter\x00', 0x7, 0x4, 0x410, 0x0, 0x110, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000902000-0x40), {[{{@uncond, 0xfffffffffffffed0, 0x110}, @mangle={0x8, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}, @multicast1=0xe0000001, 0x8}}}, {{@uncond, 0xc0, 0x279}, @mangle={0xfffffffffffffef4, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, 0x7, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x0, 0xa}, @dev={0xac, 0x14, 0x0, 0xb}, 0xff000000, 0xfffffffe, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x80000000, 0x1000, 0x4e8, 0x7, 0x100000004, 0x7094, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6_vti0\x00', {}, {0xff}, 0x0, 0x22}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz1\x00', 0x3}}}], {{[], 0xc0, 0xe8}, {0x32e, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x68a) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000085000)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000b67000-0x4)) fcntl$getownex(r1, 0x10, &(0x7f00002a2000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f000057a000)="0000002f6375703502c2ffef") readv(r4, &(0x7f00009ec000)=[{&(0x7f00006a6000-0x53)=""/83, 0x53}, {&(0x7f000041f000)=""/138, 0x8a}], 0x2) r5 = accept4(r1, &(0x7f000047b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00002ff000)=0x14, 0x1d28486b0f964b22) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00001c1000)={r6, 0x1, 0x6, @empty}, 0x10) accept$inet6(r5, 0x0, &(0x7f0000cd4000)) sendmsg$kcm(r5, &(0x7f00001be000-0x38)={0x0, 0x0, &(0x7f0000061000)=[{&(0x7f00005fe000)="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0x1000}], 0x1, &(0x7f00005ba000-0x17e0)=[{0xf8, 0x10b, 0x5, "6a554e17b955083d31205351b740c2e11a2a09032bab61c8924b75bf1d1043d55236e0757abff877f1b5a2712d62b6c7787129fa78245ecd1d68acd81e0a2bfec86b519abd22763e2a1f1291a82244cb41a4ae60eda11657e60ba7f63c3911045e80ab4209855089ede1bc8d18294672b7d06efb5f3e23f3681bcb89cd0a5448a9bf80ae770df6c0a6db40344f1832b3c5ddb111e2a098263bbcbdf8d635ac66df072fd95f8df840d7a38e129b6202a78a686cacd30e8fde504606bf0683eab120237ecb3ba856884a110acae19981a09825569fa81f21b4d88b9d8f37a29488bd6a9b51"}, {0x108, 0x118, 0x1, "675bcd7f44541d50f256286d8ba4f815d41458314f05a8725dcef0dbed9fd059771b56bf1d019dc004a094242db2c5c4b34e61f0d2e197c53d67a53ac63a656b220d72213f1b7fb7e2b376c95b7e9d8384bad5d31047c311c056ba196e92f18a5e2ee7872da20924fc4a838a14e48fb3379f4136f1a5b5c2780e10d82f09b66b3c0a63f7fa259d50e8f3378eeb4a65144395be4094f4d9317cb03d893c421a02bd3165bf2ed219c7f9d009297de3f8d4d62f8f4f5d8a513918be3d24d5c191eefd8ecaacfbaf9c8b32bcb98165b286783f93d11800a582c67cc76f5ad4a8a2231b9002946e6fce6e36e477341846e9e9d6"}, {0xb8, 0x11f, 0x2a7, "4741ae780b5c6a308b216237b18927ad5c6bcb0e05414be7bcfeefbbd38c91ea699b8ece461c7d49594d1b2b9af6f1050e6c40f86d81919f4dfe2a54b313152abddaf22d5fedfd71d71c000d5304e33fba12f1bd8219dc4350b3adab55e9350ae05fb348e50fef6e8400bc6443983cd6455b5e2d3a7ca3de659ccf7619b96c40f5d0602440a15b4eee26c6ae125d9ad86fa05d4960e5ec305d77c7ca0a0d30698e6cfe8f"}, {0xe8, 0x107, 0x400, "11c9903c3e38fb293b0e8c1b19a17133fdbd78f35070a548cbccfeca0002ed4a573db821dcbca99a3df3cbb0bfb24aa287fc04c0e970308a265e75ad78633ac1151de6db65f78a53754c95021c89bfc70b2a1528a7b30dd74baf80cc79127e63bb7ea6cea7b9e2fff943278465de3bf2935a307a5aed568851a6c282da6df4af0fb5a443e556902e87143be79dcb321b47a5b68c61ac450d2f2e84a1bedd707db17c095c4173b46c8e65c8835bdad349375d0a0448e5f0a5813c6588c20386393ab253bc8239c1fc8f3fdd77d7bb03b53d"}, {0xe8, 0x11, 0xd1b7, "098b4ed7ba0ec8ca7b6795b35a48d421339cb557268311bf29416bcee0fc829fde1d772d9f2d544a633d3827a0be53144427731aed8c87c1c30f0dcac1c3ba5ad863d9b380f0016048d45182383bd463f9e870f58ea015134a95e4a2070e457df2de96612d817127f96dcc406033dede2368942fe4e0ac6e2007366e216c31abd81c525c642ee6e5d7e398dc9e7e5b43bf7912580ad88b603a48b280bb671737f73c971621ac42ca472a31f4cadd12dc02631ede24db275c8ba87471fd11e087254c4fcfb4445e7b3afcb7c6fb31401b6915c4f22b8267"}, {0x30, 0x1ff, 0x10000, "098a30d7617f2c215b4e9571a2d54121039fb70b56dc5b0812"}, {0x110, 0x102, 0xfff, "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"}, {0x1010, 0x13b, 0x401, "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{0xf8, 0x103, 0x4, "d9e0025dcb5742542b33a6b0173986c3b0d793cbe69fea3788a0d1e104c5624b86920ef66b1d8b86089c074550757d194078d61c1dd9beffcc428dbc259fc23839d4af3e2c43e318935bb96327a4e15947eb66aa1b9abeba37a41f71ea959b071c8fee08e6fa2b52b26e0ac0801d0c5eb609548863e4790fa64831f8a5eb4d0401e61faabe04695bd6a840905196278b31d0bebb7573d5445e02fcf9284e1be0317ddd88b2739ec6fd352694d67f5f9112729085717d525cfc500501bdffc3842ff2607f15ae1db86bdd79c2a3911972bbdbb5033d14760151917a4f149e5f0bf7068861c828"}, {0x110, 0x109, 0x1000000000000000, "f1fc506fc94eb5ec2d87baf87c19978c755eae774423811aa67c5a6416500c87d07109ff4137a1c0085ec7e8506176ef2fa84a325ffa6522c53faeccbfeeb5677ac7ff8848aefb9dd14136792979f626be0519365b3a6a61973af16c9b9195e7e6c7a1855d853de588a5e54e37fc0f80836bc0a4e7f81896ea2514e933feacdb46ddae6d9f8498a106d55779ac763c197a58c21b2d65b4e2c338b28fb143da565f5bc81426ab049eb88060c71f040d15e9a6484341d26fb4111430c9fe63b81e83e236e4fa0f0989c91512aee4af259a90b603a1bf33502b80c703a1ee666f90cbfc231b8c83f3c95e4b0f321aafce0c038fa683579db23575502020270c6d"}], 0x17e0}, 0x20000000) 2018/02/12 14:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) accept(r0, &(0x7f0000781000)=@un=@file={0x0, ""/4096}, &(0x7f0000a14000-0x4)=0x1002) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f000073a000)=0x2, 0x14e) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 14:04:42 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0xdc3b, 0x7, 0x7, {0x77359400}, 0x3, 0x8}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/12 14:04:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x8, "f4a337b0c58f066c"}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a07000)={r2, 0x8, 0x1, [0x8]}, 0xa) r3 = syz_open_dev$admmidi(&(0x7f0000a82000-0x4)='/dev/admmidi#\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xffffffff, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0}) 2018/02/12 14:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f00004f1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000daa000)=0xfc3f, 0x4) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffff7) shutdown(r1, 0x0) r2 = gettid() r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001ae000-0x50)={0x8, @tick=0xc149, 0xe19d, {0x5}, 0x730fbc2e, 0x3, 0x7}) openat$ppp(0xffffffffffffff9c, &(0x7f0000ead000)='/dev/ppp\x00', 0x0, 0x0) fdatasync(r1) r4 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000cf8000)={r4, 0xffffffffffffffff}) 2018/02/12 14:04:43 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000714000)='/dev/audio\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001a8000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5e000-0x11)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b95000)={0x0, 0x90, &(0x7f0000d67000-0x90)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0xba, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000a68000)=0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d00000-0x4)=0x0) fcntl$setown(r2, 0x8, r4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005d8000-0x6)={r3, 0x2}, 0x6) umount2(&(0x7f0000d97000)='./file0\x00', 0x5) 2018/02/12 14:04:43 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000d9e000-0xc)='/dev/autofs\x00', 0x208883, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/02/12 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f000066c000)='/dev/midi#\x00', 0x4, 0x200) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a8d000)='/dev/sequencer\x00', 0x40800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f77000-0x4)=0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00008ee000-0x4)={r3}) r4 = syz_open_procfs(r1, &(0x7f0000e95000-0x104)='stack\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002f9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) exit(0x8000008000008) name_to_handle_at(r4, &(0x7f00008e1000-0x8)='./file0\x00', &(0x7f000025f000-0x14)={0x14, 0x4, "605b873aaafcffee381e407b"}, &(0x7f0000a1d000), 0x400) r5 = add_key(&(0x7f0000be8000-0x8)='rxrpc_s\x00', &(0x7f0000312000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00003ca000-0x79)="3427478cd65e86ff2d871cc6954d8a9a99ea0cdae26c71b3e66e97143d49ab8ce6ffe6e5fbe9b2e2d4288f9a6d5534f0794a1faa41d27f3fc1ca6de21349df60d0d1f2f8961ae1592d79b6265bbe4bd6dd7744281c40e85d8b1cb9f7e59399f99c0e4b68ada9a16e8d002628f5664f89dceed377ffbfd9ae42", 0x79, 0xfffffffffffffffc) keyctl$get_security(0x11, r5, &(0x7f0000a4a000), 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00006a9000)) lseek(r4, 0xc0000000005c, 0x24) 2018/02/12 14:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3b000), 0x4) syz_emit_ethernet(0x36c, &(0x7f0000592000-0x12)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000747000-0x10)={0x0, 0x1, [0x0]}) 2018/02/12 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000964000-0x10)=@ax25, &(0x7f0000607000)=0x10, 0x80000) sendto$ipx(r1, &(0x7f0000f8a000)="dfc44e46edec75b909cdd1d6448dc93161ecf8e2e8d06276a623e5913623c6053d69df02b9f9cf633d38aadb1b92f53ae86b32c412e1c626bbf868b5a8eec74deb0243a7f75de188b134464dcfb19ed10f081d32c849c7b0788ae0d38885121c6ab6bdaa67bbca45130346edc8500dc9623877d2f527", 0x76, 0x8000, &(0x7f0000d97000)={0x4, 0xfffffffffffffa24, 0xec4, "922c675c9db2", 0x3f}, 0x10) getsockopt(r0, 0x2, 0x1, &(0x7f00001fb000-0xe7)=""/231, &(0x7f000059e000+0x21)=0xe7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000270000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) 2018/02/12 14:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d9f000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000cd6000-0xa)='net/igmp6\x00') socket$inet6(0xa, 0x1, 0x0) 2018/02/12 14:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000029e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e26000-0x4)=0x14, 0x80000) clock_gettime(0x0, &(0x7f0000138000-0x5)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000091f000-0x10)={r1, r2/1000+10000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) recvmmsg(r0, &(0x7f0000f77000)=[{{&(0x7f0000105000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000f56000)=[{&(0x7f0000295000-0x9a)=""/154, 0x9a}], 0x1, &(0x7f0000a41000)=""/179, 0xb3, 0xfffffffffffff27d}, 0xffff}, {{0x0, 0x0, &(0x7f000005f000-0x80)=[{&(0x7f000029b000-0xa6)=""/166, 0xa6}, {&(0x7f0000a51000-0x73)=""/115, 0x73}, {&(0x7f0000979000)=""/57, 0x39}, {&(0x7f00008f3000-0xd6)=""/214, 0xd6}, {&(0x7f0000ebe000)=""/154, 0x9a}, {&(0x7f00008a7000)=""/4096, 0x1000}, {&(0x7f000059d000-0x41)=""/65, 0x41}, {&(0x7f000036d000)=""/136, 0x88}], 0x8, &(0x7f0000486000-0x4c)=""/76, 0x4c, 0x8000}, 0x8}, {{&(0x7f0000205000-0x10)=@ax25, 0x10, &(0x7f0000b44000)=[{&(0x7f000047c000)=""/176, 0xb0}], 0x1, &(0x7f0000b17000-0x1f)=""/31, 0x1f, 0x5}}, {{&(0x7f000046f000-0x58)=@alg, 0x58, &(0x7f0000230000-0x70)=[{&(0x7f0000686000)=""/27, 0x1b}, {&(0x7f000080a000-0xc1)=""/193, 0xc1}, {&(0x7f0000684000-0x5e)=""/94, 0x5e}, {&(0x7f00004a2000-0x9c)=""/156, 0x9c}, {&(0x7f00006ed000)=""/168, 0xa8}, {&(0x7f00005dc000)=""/236, 0xec}, {&(0x7f0000853000)}], 0x7, &(0x7f0000a9d000-0xc)=""/12, 0xc, 0x955e}, 0x3}, {{&(0x7f0000ff7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000080000)=[{&(0x7f000079a000-0xa3)=""/163, 0xa3}, {&(0x7f0000447000-0xe9)=""/233, 0xe9}, {&(0x7f0000a53000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d79000-0xf1)=""/241, 0xf1, 0x10000}, 0x5bc4b97d}], 0x5, 0x100, &(0x7f00001e0000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000020f000-0xb8)={0x0, 0x7fff, 0x2, 0x6, 0xb9, 0x7f, 0x5, 0x1ff, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xaf01, 0x7fffffff, 0x8, 0x8, 0x8}}, &(0x7f00005ac000)=0xb8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00001aa000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x3, 0xff, 0x8, 0x6, 0x7, 0x1}, &(0x7f0000237000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000543000)={r5, 0xffffffff, 0xe000000000000000}, 0x8) r6 = accept$alg(r3, 0x0, 0x0) creat(&(0x7f0000c25000)='./file0\x00', 0x2) utime(&(0x7f00008b4000)='./file0\x00', &(0x7f00003c0000-0x10)={0x1, 0x7}) recvmsg(r6, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/12 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x100000000000000}}, 0x14) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000377000)=""/50, &(0x7f00001f5000-0x4)=0x32) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/12 14:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000412000)={&(0x7f0000ae2000)={0x10}, 0xc, &(0x7f00006fd000-0x10)={&(0x7f00009aa000)=@ipmr_getroute={0x14, 0x1a, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1}, 0x0) rt_sigreturn() 2018/02/12 14:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00008a3000-0x8)=0x108000000) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000e28000)={0x0, 0x0, []}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) accept$inet(0xffffffffffffffff, &(0x7f00008a0000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00005bd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000020e000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x8, 0x87, 0x9, 0x5, 0x44}, &(0x7f0000270000-0x4)=0xa0) 2018/02/12 14:04:43 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, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r1 = dup2(r0, r0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000b55000-0x36)=""/54, &(0x7f00009e7000)=0x36) preadv(r1, &(0x7f0000c95000-0x20)=[{&(0x7f0000963000)=""/189, 0xbd}], 0x1, 0x1) 2018/02/12 14:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = open(&(0x7f0000ce9000-0x8)='./file0\x00', 0x0, 0x2) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000444000), 0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f83000-0x108)={0x0, @in6={{0xa, 0x2, 0xb68, @loopback={0x0, 0x1}, 0x2}}, [0x7c, 0x7f, 0x100, 0x9, 0x1, 0x800, 0x2, 0x8, 0x101, 0x5, 0x80, 0x1ff, 0x1, 0x8]}, &(0x7f00008eb000)=0x108) dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000058000)={r3, 0x1000, "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"}, &(0x7f0000ee3000)=0x1008) 2018/02/12 14:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000471000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007cb000-0x70)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000067d000-0x8)='net/sco\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000029a000)={0x0}, &(0x7f0000e30000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000576000-0x8c)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x8c) r4 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) rmdir(&(0x7f0000fa6000-0x8)='./file0\x00') ppoll(&(0x7f0000002000-0x30)=[{r4}], 0x1, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x8) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r5, &(0x7f0000006000)=[], 0x0) 2018/02/12 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00008b5000-0x10)={0x2, 0x0, &(0x7f0000928000/0x1000)=nil}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000387000-0x15)='/proc/self/net/pfkey\x00', 0x16bc1, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00004f2000)={r2, 0x5, 0x0, r1}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/02/12 14:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3ffb7fff, 0x4) r1 = accept(r0, &(0x7f0000439000-0xc)=@nl=@unspec, &(0x7f0000fdb000)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000679000)=0x3, 0x4) sendto$inet(r0, &(0x7f00000a3000-0x8), 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/12 14:04:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x0, 0x323000) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xfffffffffffffffa, 0x3, 0x3, 0xff, 0x0, 0x3, 0x100, 0xa, 0xfff, 0xffffffff, 0xffffffff96219d36, 0x6, 0x8001, 0x7, 0x80, 0x4, 0x4da4, 0x5, 0x4c7, 0x7, 0x800, 0xfffffffffffffffb, 0x1, 0x80000000, 0x81, 0x10000, 0x0, 0xfffffffffffffffa, 0xed7, 0x7ff, 0xfffffffffffffff8, 0x4, 0x3, 0x7fff, 0x81, 0x1f8, 0x0, 0x1, 0x2, @perf_config_ext={0x3ff, 0xfffffffffffffffb}, 0x8000, 0x8, 0x5, 0x7, 0x2, 0x100000001, 0xfffffffffffff000}, r1, 0x100000001, r2, 0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000ed5000-0x4)=0x8) 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, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000e9f000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fab000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000076000)='/dev/vcs#\x00', 0xffffffff, 0x200) sendto(r4, &(0x7f00009ef000)="0141a012344bdac500b9d9a78fa8fd610829ac70b97741dcda5b66e37a15df9e9ae6e45770f08984a4bfbabbff245baad1487c68542f476f353cf85e6caf596f81065d089f7bfc3d0413d97baeb76424180e57563c18f0a32bc3d7c5b8eebd955de75370abfb4ed0773179c25c020eb288541b68553edf818a21681b159a9c4a7c82497e08be728328a6e88cd76ab5c8fe6a7f1cd2e7c2f26c2ed542f392aa099991b8030d1e30c98c8eff9fe76534c72d4cbf9cb65623a4a2fc73fc1294ce481bc97502471502512677da47d6aaac32dd608d3183fcf2a470d4c3c954582ba708", 0xe1, 0x20004000, &(0x7f0000a42000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/12 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000b02000)={0xa, 0xffffffffffffffff, 0x5, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00003e2000)={@loopback={0x0, 0x1}}, 0x14) 2018/02/12 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/rtc\x00', 0x40a00, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000409000)=@generic, &(0x7f000060b000-0x4)=0x80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x368, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000605000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000777000-0x4c)=[], 0x0, 0x0, &(0x7f000078a000)}) 2018/02/12 14:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e0000-0x10)={r0, &(0x7f00002ed000)}, 0x10) r1 = syz_open_dev$adsp(&(0x7f000054a000-0xb)='/dev/adsp#\x00', 0x1, 0x4900) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000b62000-0x8c)={0x10000, 0x7ff, 0x1, 'queue0\x00', 0x5}) 2018/02/12 14:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) getpeername(r0, &(0x7f0000828000)=@ipx, &(0x7f0000c25000-0x4)=0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000720000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000a7b000)={0x14, 0x1, 0x7, 0x1, 0x6, 0x2, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 14:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000022000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000bd4000)=0x75) r1 = syz_open_dev$usbmon(&(0x7f00002e8000-0xd)='/dev/usbmon#\x00', 0x20, 0x40000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f3e000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) syz_open_dev$admmidi(&(0x7f0000447000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x100) r2 = semget$private(0x0, 0x408, 0x0) semop(r2, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) fadvise64(r1, 0x0, 0x3, 0x2) dup(r1) semop(r2, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1) 2018/02/12 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e32000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00004f0000)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0x28}, 0x1}, 0x0) splice(r0, &(0x7f00003cd000), r2, &(0x7f0000274000-0x2)=0x3e, 0x2, 0x1) 2018/02/12 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000067000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009a4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r3, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4d000-0x50)=[]}, 0x0) set_thread_area(&(0x7f0000d70000-0x10)={0x2000, 0x20001000, 0x4000, 0x3, 0x7, 0x6, 0x2, 0xf2, 0x1, 0x3}) r4 = accept4(r2, 0x0, &(0x7f0000fc0000-0x4), 0x0) ioctl$sock_bt(r4, 0x541b, &(0x7f0000218000)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r1}) 2018/02/12 14:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000041d000-0xc)={0x4, r0}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000049f000)={0x7ff, 0x8, 0x81, 0x7}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) sendto$inet(r0, &(0x7f00006ce000-0x48)="bfd292d4a2737f1546417eec737b008da3b03c7b30aa1d3307694c69869209816cf47021f708b4befebdd9f0583d3eae25b46e7f628914eacb8d4e982f89f4e44886b59b569c59", 0x47, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000505000)=0xfffffffffffffff9, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)}, 0x0) 2018/02/12 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000d9a000), &(0x7f0000dec000-0x4)=0x4) ioctl(r0, 0x227c, &(0x7f00005f8000)) 2018/02/12 14:04:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xdf57418072415035) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000003000-0x4)=0xe8) setfsuid(r1) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000003000)=""/25) accept$unix(r0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x8) r3 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000abb000), 0xb) 2018/02/12 14:04:43 executing program 3: clock_getres(0x6, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000ae2000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000001000-0x5e)=""/94, 0x5e, 0x2, &(0x7f0000000000)) 2018/02/12 14:04:43 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mice(&(0x7f00005d3000-0x10)='/dev/input/mice\x00', 0x0, 0x400080) vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) close(r0) vmsplice(r0, &(0x7f000044e000)=[], 0x0, 0xd) 2018/02/12 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@rc={0x1f, {0x8, 0x1, 0x3, 0x6, 0x400, 0x6}, 0x7}, 0x9, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, "359d"}], 0x18}}], 0x1, 0x0) statfs(&(0x7f0000ccb000-0x8)='./file0\x00', &(0x7f000057b000-0x44)=""/68) 2018/02/12 14:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00004d7000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/12 14:04:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/58) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000)={0x0, 0xa1, 0x5, [0x100000001, 0x1ff, 0x100, 0x2b, 0x58]}, &(0x7f0000001000-0x4)=0x12) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000404000)='./file0\x00', 0x200000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x80000000000000c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000fe2000-0x10)={0x0, 0xcd, &(0x7f0000576000-0xcd)="737a97e3d8aabc03cf32c3f63e808f693bd2aca2afc2b6ebfa36ab825deeaa1b494c9d2e5c04dd2ba20901115a1615c67df8cacd3bdba809baa0de9c85c8a212e14b540f347ddc6e33cf2f1de757027e27ad4ce7b64ac3ea127ce61e23cff12cf22cbf4caca6989a47a0dd948b1fed64ee43ba09aa8fad725a4a8b26f100508bbab2f865856b5b4ead2673a59d96c8f13f87e27c0dd6f3ebceb596c849be4bb2b9ced526467ba5077bc2496a7ad93c7496d2c4d20a1067be77962ebbca0d91e1be7506f1dcd5ea3df51e645972"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000dc0000-0xca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x8, 0x2b, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000056d000)={r1, 0x1}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a1e000-0x8)={r1, 0x2, 0x80800}, &(0x7f0000331000)=0x8) 2018/02/12 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000503000-0x8)='./file0\x00', 0x2000, 0xc) r1 = signalfd4(0xffffffffffffff9c, &(0x7f000014c000-0x8)={0x6}, 0x8, 0x800) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000444000)={0x7, r1, 0x1}) r2 = creat(&(0x7f0000910000-0x8)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000fd7000-0xbc)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "344c96ad1538ecb8", "e649d9386894bfa7550e5362f9b6d5ff1b564f040849024229b7453bbdab5487", 0xb96f, 0x1}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10}, 0xc, &(0x7f00008b7000-0x10)={&(0x7f0000892000)={0x14, 0x8000000001, 0x400000000008, 0x900000003, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r4 = fcntl$getown(r3, 0x9) ptrace$setsig(0x4203, r4, 0x80, &(0x7f00008eb000-0x10)={0x25, 0x4, 0x4, 0x6}) 2018/02/12 14:04:43 executing program 0: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000991000-0x10)={0x0, 0x4e15, 0x200, 0xe}) 2018/02/12 14:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000091a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ba7000)={0x7ff, 0x2, 0x2, 0x0, 0xffffffffffff8000, 0x6a0954f8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x75) 2018/02/12 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(poly1305-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000010e000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x3) sendfile(r1, r3, &(0x7f0000dd0000), 0x7) sendmsg$rds(r3, &(0x7f0000e47000)={&(0x7f0000ca0000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000380000)=[{&(0x7f0000680000-0x73)=""/115, 0x73}], 0x1, 0x0, 0x0, 0x20000001}, 0x80) dup(r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001df000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x20}) 2018/02/12 14:04:43 executing program 6: unshare(0x400) r0 = eventfd2(0x0, 0x0) tee(r0, r0, 0x7fff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x4, 0x80}) 2018/02/12 14:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) signalfd4(r0, &(0x7f00004f1000-0x8), 0x8, 0x0) rt_sigsuspend(&(0x7f0000e3c000)={0x5}, 0x8) 2018/02/12 14:04:43 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002a9000-0x9)='/dev/dsp\x00', 0x0, 0x0) epoll_create1(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) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000683000-0x16)='/selinux/checkreqprot\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000009e000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000214000)="67360f20666766c7442400008000006766c7442402050000006766c744240600000000670f011c240f32dd8a63650f00d3660f3a0b131a0f22670fc7ac84b566b9800000c00f326635000100000f30660fd837", 0x53}], 0x1, 0x0, &(0x7f00009c8000-0x10)=[@cr4={0x1, 0x4008}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63), 0x0, 0x0, &(0x7f0000005000)={0x0, r3+10000000}) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/02/12 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xc0fe}, 0x20) r1 = syz_open_dev$sg(&(0x7f0000138000)='/dev/sg#\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004fb000)=@assoc_value={0x0, 0x81}, &(0x7f000048b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004a8000)={r2, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x29}}}, 0x8c) 2018/02/12 14:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x200004, &(0x7f000002c000)) mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b78000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000ed000-0x20)={"e04fa43b6193fdb09bd2108acb0a4382", {0x4, 0x0, 0x672, "53586eb4b929", 0x101}}) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00003b5000-0x4)=0x1000, 0x4) statfs(&(0x7f00008ee000-0xe)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) 2018/02/12 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000029c000)=""/48) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000957000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f51000-0x10)={&(0x7f000083b000/0x4000)=nil, 0x4000}) rt_sigtimedwait(&(0x7f0000b7d000-0x1)={0x5}, &(0x7f0000a11000-0x10), &(0x7f0000af7000-0x10)={0x77359400}, 0x8) 2018/02/12 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000bc9000-0x20)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/12 14:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000331000-0xe)='/dev/admmidi#\x00', 0x2, 0x244401) ioctl$int_out(r0, 0x0, &(0x7f00004b0000-0x8)) r1 = semget(0x1, 0x4, 0x2) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f00009eb000)=0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40040000402, 0x8000000004, 0x2, 0x46, 0xfffffffffffffffd}, 0x2c) r3 = accept$inet6(r0, &(0x7f0000e5f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000e7a000-0x4)=0x1c) bind$inet6(r3, &(0x7f0000dd9000)={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000219000-0xc)={0x0, 0xa54e}, &(0x7f0000020000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000079a000-0x8c)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, 0x8c) unlink(&(0x7f00008ac000)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r2, &(0x7f0000b59000), &(0x7f000045a000), 0x1}, 0x20) syz_open_dev$sg(&(0x7f000078a000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x2a000) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000422000), &(0x7f0000c88000)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/12 14:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ca000-0x9)='/dev/kvm\x00', 0xffffffffffffffdc, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000865000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000592000)={0x100000000000000, 0x6000, 0x9d21, 0x4}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000ae2000)={0x4, 0x0, [{}, {}, {}, {}]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dd3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00006f8000/0x18000)=nil, &(0x7f000045b000)=[@textreal={0x8, &(0x7f0000b9e000)="dc7000660f73d7f2da1b0f35baf80c66b8f8cc918866efbafc0cb0f5ee0fda443166b90009000066b8127e000066ba000000000f30baa100ed660f3803504f64808b010008", 0x45}], 0x1, 0x0, &(0x7f00007f5000-0x10)=[@cstype3={0x5}], 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000291000)={0x40000000000000cf, []}) 2018/02/12 14:04:43 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00004f3000-0xe)='/dev/admmidi#\x00', 0x4, 0x501001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f000001e000)="f3eea2dd0500cbc5de1c4d1e99ccb8c28d22fd40cb4eda160b45a884b0f995ad10bda9c24b1eaeda992835782705de75b7acf0305fee5c6d4fd66bb36578da8f56032db55036", &(0x7f0000001000-0xb2)="7a0cedfd773eab9b8709da50f4f5ffbfc2f6cf8ea1e26dd8a7a86ea488b53e2c885b9c75737e43f7f25408ff52ff9b41f9b88a594eef4371d77029b49b9f95b051ff6ace44c76785bbaa07802a35f5abb168a68e91a83bde54165271a3ad7fe0ed4e6c47677247f6b3c1f14c9c887d7fc439b9cdb23c963cdff864e9588d21df90225c3fac43175d3fe29cc2bdc6aca190a192b8f89473b45861f2d8b077d77e20ba3de57912607b2ff7d0ae7bcdb2ac3402", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea3000-0x78)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00006a9000-0x20)={{}, {0x77359400}}, &(0x7f00004dc000-0x20)) timer_create(0x5, &(0x7f000033d000-0x60)={0x0, 0x27, 0x2, @tid}, &(0x7f0000a45000-0x4)=0x0) timer_settime(r1, 0x1, &(0x7f0000785000)={{}, {0x77359400}}, &(0x7f0000355000-0x20)) 2018/02/12 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000dd8000), &(0x7f0000e42000-0x4)=0x60) recvmsg(r0, &(0x7f0000c1c000-0x38)={&(0x7f00002dc000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f000015d000)=[{&(0x7f0000cff000)=""/4096, 0x1000}, {&(0x7f000063b000+0x58a)=""/243, 0xf3}], 0x2, &(0x7f0000520000)=""/4096, 0x1000, 0x4}, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c}}) r2 = syz_open_dev$vcsn(&(0x7f000018b000-0xa)='/dev/vcs#\x00', 0x44521c32, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007cc000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000e8e000-0x8)={r3, 0x2}) 2018/02/12 14:04:43 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4) poll(&(0x7f0000d07000-0x8)=[{r0}], 0x200000000000031b, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000644000)={0x0, 0xb8, "32f1b9f463d9057973426a972ecd20b735e4218854cfcabd2aca41b96963e50f25988702f6a3ca6829199fcea511cebec02a5c63cf0c2de35cae6bab205550290459dd65ff85b5d2a9fdacc67f58f71fcfbad56ae7ce701837bc09e8ff93555c7fb3acb5a85ed7e6e28746eab4273fe1e55220209293c532661bf90792f34dca4c2951b72ae61a1ad1eacd5096d239898503a3668609485a4cc753b805c3a70805e328162483ac623c6f2ace4a20f315a8b18093423e0327"}, &(0x7f0000663000-0x4)=0xc0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ec4000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xff3f, 0x1, 0x5, 0x7, 0x4}, 0xa0) 2018/02/12 14:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000338000-0x8)={0x1f, {0x7fff, 0xfffffff000000000, 0x100000000, 0x0, 0x200, 0x10001}}, 0x8) ioctl$TCSBRK(r0, 0x5409, 0x200) 2018/02/12 14:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008e8000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc) ppoll(&(0x7f0000669000)=[{r0, 0x1000}, {r0, 0x8}, {r0, 0x1000}], 0x3, &(0x7f00002ea000-0x10)={0x77359400}, &(0x7f00002b1000-0x8)={0xff}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f000083b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007bb000-0x4)=0x400, 0x4) 2018/02/12 14:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x301, 0x0, []}) r1 = add_key(&(0x7f000053c000)='trusted\x00', &(0x7f0000ead000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002ce000-0x8c)="46c89f0fa9ec857f56de89f4ff9ad4594da2507e3969cc328cb66a1c46ee12a7ca88f9a54de6448fdfc3189c6f68b4551eb191e94d9bf5d3cab0fa36215563f04c29738785c12f5a447e8526c3e2bc634e9687e384597f189d6d7f30e927b58b6a422ebabed6318e2770afa083b1e9f2f6f3e0349272bf51c263ef304e33cea772fb75832e2ef0228fd4a6d7", 0x8c, 0x0) r2 = add_key(&(0x7f0000b1f000-0xb)='cifs.idmap\x00', &(0x7f0000415000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000d44000-0x24)="ec7218a82ef9c4e0a713e48a34cd3b9aa3b487a4a171b2aa80f73b95a8da4c914cf42c36", 0x24, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000ef0000)='user\x00', &(0x7f0000b8a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000d57000)="f51e818831f6c01324706e775168b1260a6489ba96278fbadabe83e5c5408525d8ea3562b930de5bd5bae6ed62df972773123f8fe4580dde5ee31bccd68de7001ec33dd59b885bb5fa9eaa5e6e08031f0959b26a9628d2bad484fdf1173fcd2d40b5a6d07e02de5fb0dd157562bfd245526c91d7", 0x74, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000970000)={r1, r2, r3}, &(0x7f00001f6000-0x3d)=""/61, 0x3d, &(0x7f0000196000-0x38)={&(0x7f00006d6000-0x39)={'sha224-avx\x00'}}) 2018/02/12 14:04:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000587000-0x1)='\x00', 0x1, 0x2, &(0x7f0000000000)={0x88, 0x200, 0x7fffffff, 0x1f, 0x8, 0x1f, 0x7fffffff, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ab2000-0x9)='selinux\'\x00', 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00004c4000)=0x2, 0x4) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bac000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/12 14:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00001a1000)={0x2019980330}, &(0x7f0000244000)) r1 = syz_open_dev$admmidi(&(0x7f00000bd000)='/dev/admmidi#\x00', 0x100000000, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000027f000-0xe8)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000dfc000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000c67000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x401, r2}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f0000bc9000-0x20)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/12 14:04:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x440) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000bcd000-0x4c)={0xffffffff83d9db5e, 0x100000001, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000042a000+0x127)={0x6, 0x0, [{0x5, 0x3, 0x0, 0x0, @adapter={0x2, 0x9, 0x3b, 0x7, 0xb37}}, {0x4, 0x6, 0x0, 0x0, @sint={0xc00000000000000, 0x3f}}, {0xfffffffffffffff8, 0x3, 0x0, 0x0, @irqchip={0x6}}, {0x2, 0x1, 0x0, 0x0, @irqchip={0xf, 0x7}}, {0x81, 0x4, 0x0, 0x0, @msi={0x5, 0xc8, 0x9}}, {0x1, 0x4, 0x0, 0x0, @msi={0x3, 0x7, 0x2}}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000e51000)={0x1, 0x0, [{0x6e0}]}) 2018/02/12 14:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @rand_addr=0x1006}, 0xffffffffffffffbd) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006ab000-0x8)={0x56, 0xfff}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000074f000)=0x6eb, 0x4) shutdown(r0, 0x1) 2018/02/12 14:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f8f000-0x4)=0x0) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000eb2000)={&(0x7f0000292000)=""/201, 0xc9}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000087000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x7, 0x2, 0x8, 0x8, 0xa9}, &(0x7f0000d09000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000597000-0xa1)={r2, 0x99, "5c8276485aebe08d760d19049abfd2d24b46207f10f266faff71042cabf02ad907e9a00c2c9813b635cca47ed8303843b4666580ad9c7c818b3832cf25850f1a7c5a05b8681f602dfeb1e3cbdc36658d3327a2e72269d94f8e05382a1dc04d5a3a99704ec35826a23ea02304f508b8a2b9367f3ab4001e8dccb9406379c58811139b5cdfaaad58237b8cfb0fee9642dc3ba3a95c90cc3c427a"}, &(0x7f0000146000)=0xa1) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) socket$l2tp(0x18, 0x1, 0x1) 2018/02/12 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000104000)='/dev/admmidi#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00006cc000-0x106)={0x0, 0xfe, "de53d3700ec9b6d56d8556bea7f93ca28df3c5065c7eb0f2b218894739435f12bee3ef038d6afbd8e5c75c219118e0dcf5214e3917c1793b57c78c065ef1467f71b93981347dbef435884d37bb2e0d1b5722e719fdb413e1408e9f8ca851054c4a23ffbce653dd7d2acfa8c755172d587be94225a89689ca139f08184bf31c3e9b69c5e27f23b995e66c5961b218d417b444652be9b22017b096e7d042713802b3ec75186064d0cb25b35fd45b83005c781fa0bd0e5d68a3d48260379ee815299a122b51676144a843940f7a217d64ae2ae27dc8c240f22e196b876a5cbe66990e9b3bc5f2eb4e35306cfe579735ef3be4aeb35eda16587872a32171373e"}, &(0x7f000041b000)=0x106) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c6a000-0x30)={r1, 0x28, "6c2122cc7ce7df899493f0e535a61fbddc33085e30d13b81372398bf40c529b4e66d7764b68e0415"}, &(0x7f00002ed000-0x4)=0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000b61000)=[{&(0x7f00002e3000)=""/217, 0xd9}, {&(0x7f0000973000-0x6b)=""/107, 0x6b}, {&(0x7f0000e7b000-0xc2)=""/194, 0xc2}], 0x3) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)) 2018/02/12 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000476000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) write$vnet(r0, &(0x7f0000683000)={0x1, {&(0x7f0000da9000)=""/90, 0x5a, &(0x7f0000aef000)=""/4096, 0x0, 0x4}}, 0x68) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000c98000-0x8)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000003c000)=0x308000000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000643000-0x18)={0x0, 0x358a15ac, 0x200, &(0x7f0000694000-0x8)}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fremovexattr(r2, &(0x7f000045a000)=@known='com.apple.system.Security\x00') 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) 2018/02/12 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000f4000)={0x0, 0xf55}, 0x8) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) sendto$inet(r1, &(0x7f00009b4000-0x99)="544e37396d1d00a70cca40ec795c1445d9edd8f3443949097c4b65b0680811c775741cfe2ecefa21463a319b471d2dcd68e79c531f9e5bc1abc1b7c81128eb911732ac6f40861d249b8932220e7ff76435634827ae240b50b47d166af58756e20aeb18c5376ec24338a2522f3d0e2519e741a1d763c8bd54d8f4f980556043abe9a985e0091d86d4c7e108c9576b467c5be1e4d67819e145ed", 0x99, 0x0, &(0x7f0000ed2000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000074f000-0xb)='/dev/audio\x00', 0x2003, 0x0) writev(r0, &(0x7f0000aa0000)=[{&(0x7f00002a3000)="daedcf272e41e2ecea693791eb0fdcfbdf446c2e6d65efa9ca493fdbe1bf2ce70ff9585bafc7676ceb4c9aca5beac212f64c33e6fafd5219881990960e0cf4db0a2e4f93b31ab98a88d9e3c43e4d3e022fdd6ec74d19c4144fcd319ec8fb081d7dc8cfc5a13084ccdaf3d3190f161bb6b31404482b90ea4a8a766e0a0a704682a9c3d1480427fcf037390460c96dcd4dc15a65c31b2154d617c8739c7a505a6db611766e3164d94335d408aebb7a", 0xae}, {&(0x7f000088a000)="dee5d3a18d7c609fb6f164cb24bf0b7ecacfe752f2a254e325750ada06888d566efbdcba32287033b78417222dbc12be55fb9d3dbe244bc851b0727fa6e1e682b30624a4730727b336750943f3db67a4fbaf813d124bf2ce411151219aa7de6044ec13d693325529e3fc2071b260bfcd7f106b0604f15668d91048f18ad2", 0x7e}, {&(0x7f0000490000-0x5e)="715d2b425af1fc86368a50ecc4c480f9f2484fc6188abdb5898324beffc21d1547fa68e648bfdaf9cae91d6db9a1e2859b22103e880f34d8cd5209f7f32ac0366e62459ec89952e0ca1907376d3bdc825bd402806469cb69d7c751f453bb", 0x5e}, {&(0x7f0000507000+0xf7e)="2b8f440016e9cbb4424ca9fe3f5c90c6d7426a2ac04f7b5a3050caf183e71749d061bc731efa5a088932f02e5603b3d6f30b55d1f4c511f0", 0x38}, {&(0x7f0000bb7000)="2aee096140bddc88019510a86e72373b5b82592d922f8b6b224e3fb9f8db66ac357004e77b172cf14dcaead588d52c15b5ce9c5122273086005acb661ca67f12adf149ffc82e73af9528670a43263d7d6bc4c80e7db74fb0f370877ee7c2e69c09472552bd0bd1312202c92c4c5e7ccc9d51e757daa7a34f7d10ee95493354cab38143ad636471f4e52d0300013164a07734ceb6f4aa2d8a9c2706d12e666c4f196ace60c0dc4b6153a2f128a25aaee068238414f2c1663b1d67382e9ce4ed92167275bf45e1f5a18707d581c1089c2afd6add820246c7397c90666e138e29c2649f3e73473e174b20d1804fbd5edbea62df78d829", 0xf5}, {&(0x7f000090d000)="c2da79e17a22e0fd7c9c539d89e339c2352b3480b82155f35bd6af0217424b1db7657e863aaad7d6d3b39b484001da53b319fc2daf6e5bf1eb7ecb1d08abcf339d8b630435cccca6326875e232af51d0411e58befa623822fb230651bcca1d9005223c6b967135efdbeb3b3ac90d05ef0dc43c0c0eaeedb9b9a5f99ff154e428276ea054852f03125b2a4ab50f484b2c912ca89525230bc4d364470a42d138d241da9434878e8373553f695469fb09ac920cd620bc", 0xb5}, {&(0x7f0000bd8000)="ea927a545088006285cd9c09d165aaba9e42ae2bff9e612b77ecaa061dd427ff43699ff563a51d1d7c2aefe5ead763a76b20b480da5f15029123ccb1d198780bc650350a75e107efb102fca484b4c043f231097b9a2d381eaf7b61de8bab675363a591dc9e01fab6ee7cb9e4b199f472c07ab75a8ff51cf6c10f4c11ed4100930316a37052a4453701147680d018650979252691ddc061f48f16db28d82277262e87d3f1bd7f13899d75b3245042843be1e3dabe602e39739474a7f2f38e1d6d", 0xc0}], 0x7) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f89000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000bcc000)=0x9) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000f9a000)=r1) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f00003f4000)=""/116, &(0x7f0000e17000)=0x74) bind$alg(r2, &(0x7f00000d1000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d3e000-0x59), 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000427000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000f1d000)=@abs, &(0x7f000078a000)=0x8, 0x80800) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000b1d000)=0x5185, 0xfffffffffffffe06) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000d52000-0x48)={0x20000, 0x0, [0x9, 0xff, 0x20, 0x8001, 0x81, 0xa44c, 0x100000001, 0x4]}) 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000004000-0x4)=0xa61) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) [ 52.550742] QAT: Invalid ioctl 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eec000-0x10)) r2 = syz_open_dev$adsp(&(0x7f0000fb1000+0x862)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000-0x4)=0xa316, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r1}) 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e2f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000398000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000647000)="ad56b6c582080000000000000054c7be", 0x10) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f000055d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0xe) sendto$inet6(r0, &(0x7f0000959000)="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", 0x1000, 0x4004, &(0x7f0000abd000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) [ 52.590604] QAT: Invalid ioctl 2018/02/12 14:04:44 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f000001b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400200) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000016000)={@common='sit0\x00', @ifru_data=&(0x7f0000034000+0x798)="bed2c752bdee79d9aae6978388110fb2855916b7b0ce39548b3d4a8d74283ef3"}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000036000-0x4)=0x9a, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000014000-0x4)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000034000)=0x0) setpgid(r2, r2) sched_getparam(r2, &(0x7f000002a000)) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000001c000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000013000-0x10)={r3, &(0x7f0000020000)=""/158}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000037000-0x8)={0x0, 0xae1, 0x8000}, &(0x7f0000037000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000011000)={r4, 0x4, 0x62, 0x5}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000021000-0x8)) r5 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000009000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x805}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) [ 52.622100] device eql entered promiscuous mode [ 52.676090] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 52.676471] DRBG: could not allocate digest TFM handle: hmac(sha512) 2018/02/12 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/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_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r3 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000644000-0x8)='./file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000989000)='/dev/autofs\x00', 0x40, 0x0) r4 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r5 = openat(r4, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r5, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r3, &(0x7f000068e000)='./file0\x00', r5, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/02/12 14:04:44 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00005db000-0x46)=""/70) r2 = semget(0x1, 0x3, 0x20) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f000067c000-0x18)=""/24) stat(&(0x7f00002d1000)='./file0\x00', &(0x7f00004f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() chown(&(0x7f000004a000)='./file0\x00', r3, r4) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000cca000)='./file0\x00', 0x402000, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000064f000), &(0x7f00003b6000)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) sched_setaffinity(0x0, 0xfffffffffffffe2d, &(0x7f00008da000-0x8)=0x6) read(r0, &(0x7f00008b6000)=""/240, 0xf0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000014c000-0x14)) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8, 0xffffffffffffffff}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004d7000)='/dev/cuse\x00', 0x240480, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000c96000-0x8)=0x8) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00005a0000-0x4)) r2 = creat(&(0x7f0000058000-0x8)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006b0000-0x6)={0x0, 0x4}, &(0x7f00009ca000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00008f0000-0xc)={r3, 0x208, 0x30}, &(0x7f0000465000+0xf5c)=0xfffffffffffffe85) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c8c000-0x4)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1) 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000d46000)={r0, 0x5, 0x40, "4369832c7f132b9ab32276d3ad3589"}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x41, 0x8, 0x0, []}) fremovexattr(r0, &(0x7f0000e72000)=@random={'system.', '\x00'}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000c61000+0xad6)='.') 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000098e000-0x548)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x300, 0x1e0, 0xffffffff, 0x300, 0xf0, 0x418, 0x418, 0xffffffff, 0x418, 0x418, 0x5, &(0x7f0000fac000-0x50), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@dev={0xfe, 0x80}, @icmp_id, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xb}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) r1 = socket$inet6(0xa, 0x4000000006, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b39000)=[], 0x0, 0x0) bind$inet6(r1, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x800}, 0x1c) connect$inet6(r1, &(0x7f0000012000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000192000)={0x4, {{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x0, 0x4, [{{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x3, 0x100, @empty, 0xcf8}}, {{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x1}}]}, 0x290) 2018/02/12 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x339, []}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a8e000)={0x0, 0x3}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bd4000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000943000)={&(0x7f000046f000/0x3000)=nil, 0x3000}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001a8000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000016000-0x10)={0x4000000, 0x8, 0x3, 0x9, 0x0}, &(0x7f0000dc8000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000043e000)={r4, 0x48, "a5bbc1edac445433a7ea50ef9d01319bf5fdb316b2105bfa3b30543e3b6f2730cf2ff66ff64f125fc4c89fc492476265c574b3d7c95f9d259ac7cfe925425ae0ff202b44c4c3a40a"}, &(0x7f0000feb000)=0x50) 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000509000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dff000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00007e7000)=0x1c, 0x80800) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000f02000-0x3)=""/3, &(0x7f0000a9c000)=0x3) dup2(r1, r0) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00007d4000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000319000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000578000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00008b3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00008c0000-0x8)={r2, r3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00009e0000)={0x7fff, 0x7}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x20) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000912000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008f9000-0x8)={0x0, 0x6}, &(0x7f0000616000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000c34000-0x89)={r5, 0x81, "29b7d876b328cb4156c8daaa801bd2df327e21907ca57f22450819f48118c7ebe09b77196a55fb0729328bdba7503cc7dad46f0631564169e9273a85695c64ad3cca8458029c4a77ae194915ad81c26f7501823504a7fa0a301d85329bf51b34cded9eb3293baf1e189a1acd3c5c58506459c4201653be025d8757b1a472f1c457"}, &(0x7f0000e11000+0xf50)=0x89) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000b50000-0xc)) 2018/02/12 14:04:44 executing program 5: mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a89000-0xa)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000d32000)={0x27ff, 0x1, 0x0, 0x1000, &(0x7f0000f9c000/0x1000)=nil}) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d60000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000842000-0xd)='/dev/usbmon#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b8d000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000144000-0x40)={r1, 0x4, &(0x7f0000dfd000)=[0xac, 0x1, 0x100000001, 0x100000000], &(0x7f000073e000-0x20)=[0x7, 0x2, 0x3, 0x0, 0x2, 0xce2, 0xfffffffffffffffc, 0x0], 0xd9253079330dd788, 0x1, 0x6, &(0x7f0000af2000)=[0x101], &(0x7f0000e01000-0x8)=[0x5, 0xc97]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000ba6000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000c44000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x0, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f) 2018/02/12 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x600001, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000594000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x1}}, 0x2, 0xd31, 0x7, 0x9, 0x74}, &(0x7f0000e27000-0x4)=0xa0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c0c000)=""/99, &(0x7f0000bd7000)=0x3a8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007ee000)={r2, 0x4}, &(0x7f000041c000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000384000)={r2, 0x7}, 0x8) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000026e000-0x9)='/dev/kvm\x00', 0x9ffe, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/vga_arbiter\x00', 0x4880, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000c01000)={0xffffffffa1970edc, 0x0, 0xfff, {0x77359400}, 0xa0000000000, 0x1b1c}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000220000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r1, 0x0, 0x4) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9d, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000001000)={0xf5, 0x0, [0x6, 0xffffffffffffffff, 0x8, 0xff]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, 0xffffffffffffffff}) 2018/02/12 14:04:44 executing program 3: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = getpid() fcntl$setown(r1, 0x8, r2) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004f000)={0x80, 0x0, 'client1\x00', 0x0, "efffd90080000ce3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000efd000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f000009d000-0x4)=0x3a, 0x800) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000251000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/02/12 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) memfd_create(&(0x7f0000f3b000)='^\x00', 0x1) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f000001e000)={&(0x7f000001f000-0x10)={0x1d}, 0x10, &(0x7f000001f000-0x10)={&(0x7f000001c000-0x48)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, "f49dc0aa41cc5ec0"}}, 0x48}, 0x1}, 0x0) 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c23000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000459000)='sysn\x00l\x00.') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002b0000)='syscall\x00', 0x2, 0x105, &(0x7f0000f8e000-0x40)={0x101, 0x1, 0x8000, 0x7, 0xdc8f, 0x8000, 0x1, 0x83}) connect$vsock_dgram(r2, &(0x7f0000b8c000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) pread64(r2, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00005fd000)={{0x4a93, 0x6}, 0x0, 0x80000000, 0x91bc, {0x7, 0xde9}, 0x9, 0x3acf}) 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ef0000-0xa)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000-0x18)={r0, &(0x7f0000eef000), &(0x7f0000ef0000-0x57)=""/87}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003a4000)={0xffffffffffffff9c}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000eef000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000ef1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007d0000-0x4)=0x14) r3 = getuid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ef0000)={{{@in=@dev={0xac, 0x14, 0x0, 0xd}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x2, 0x8, 0xa, 0x80, 0x0, 0x3e, r2, r3}, {0x0, 0xada2, 0x2, 0x80000000, 0x3, 0x0, 0x8, 0x9}, {0x0, 0x1, 0x519, 0xbf16}, 0x8000, 0xd, 0x2, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, 0x5, 0x3, 0x8a, 0x100000001, 0xef, 0x400}}, 0xe8) r4 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r4, 0x0, 0x2, &(0x7f0000605000-0x1)=0x3f, 0x4) r5 = gettid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r5, 0xff, &(0x7f0000ef1000-0x10)={0x4, 0x1ff, 0x1}) r6 = syz_open_dev$midi(&(0x7f0000620000)='/dev/midi#\x00', 0xda9, 0x80100) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000130000-0x4)=0xfd) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001be000-0xe8)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000ef2000-0x4)=0xe8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r6, &(0x7f0000597000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f0000ef1000)={0x11, 0xf5, r7, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) ppoll(&(0x7f0000eee000)=[{r4}], 0x1, &(0x7f000066b000-0x10)={0x77359400}, &(0x7f0000323000), 0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000ef2000)) sendto$inet(r4, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/12 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000de1000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d47000)={0x0, 0x0}, &(0x7f0000a53000-0x4)=0xc) getgroups(0x2, &(0x7f0000547000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c73000-0x4)=0x0) stat(&(0x7f0000a7b000)='./file0\x00', &(0x7f0000e86000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) fstat(r1, &(0x7f00005f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00006ce000)={&(0x7f000003d000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f6e000-0x30)=[{&(0x7f00003dc000)="fa250b45bc17cd82a781f962270f4ca9c089c5b6656b24743222720108ef1dcb08b5129d32959d500e7810dd924f266241ff735171e0aa118cc7872f9706eaab46f7dfd2f99db6df96ddbdcf0fbf1b921f5aa7f88e1adb7a5ff39c811eff951cf8e8959cde918bfeee315875931c87", 0x6f}, {&(0x7f0000d24000)="f6482eeada60527eaa34f13517ec223dee7e3921c6c9ea92520b6eb7b3cc2f8ec8b34164bec5506b8e3ff26f2dbcfd4935abcf120482d69e41fb872fda2c940a661f4313c972f10ff61de6d5f1b628e782e51234bcf88b8b08370ddbb48d020f88507389748f802b425e0e095345933fc83443", 0x73}, {&(0x7f0000447000-0x4a)="cb14e214b21115ea8738f9b0198b9f786efb27ea76d9a6dde4f8487e8e828474c1d8cbee7dda0ef735efdc6db530a611c04ae64501fe851bcdbca92da1146badc06cc21da733be023e10", 0x4a}], 0x3, &(0x7f00009cc000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r2]}], 0x98, 0x4}, 0x800) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000529000)=""/91) dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00004e4000)={{0x2, 0x1, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x4, {0x2, 0x1, @multicast1=0xe0000001}, @generic="f742ae17c6f8b2995b4d13e738fcbc34"}) 2018/02/12 14:04:44 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000068d000/0x4000)=nil) request_key(&(0x7f00009a2000-0x5)='user\x00', &(0x7f00007eb000)={0x73, 0x79, 0x7a}, &(0x7f0000510000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffe) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendmsg$nl_crypto(r0, &(0x7f0000088000-0x38)={&(0x7f0000dbe000-0xc)={0x10}, 0xc, &(0x7f0000d22000-0x10)={&(0x7f0000a8a000-0x10)=@delrng={0x10, 0x14, 0x100, 0x3, 0x0, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x11}, 0x8000) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x2000000001) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) 2018/02/12 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000efd000-0x9)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000dc8000)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000efc000)={0x1, 0x3, 0x80000000}) r4 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000459000-0xe)={0x5, [0x3, 0x8, 0x1, 0x1, 0xfffffffffffffffc]}, &(0x7f0000d16000-0x4)=0xe) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[{&(0x7f0000efe000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ee0000-0x51)}, 0x2020) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000efd000)=0x3f, 0x4) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000c3a000), 0x4) sendmmsg(r0, &(0x7f0000b1b000-0x3c)=[{{0x0, 0x0, &(0x7f0000973000)=[{&(0x7f0000f55000)="9791bcbe109aafe629dc2f5abb615dfe9a6aa213056de59bc0162472cb8f062dd8e0e92f8fb649319b4a4bd3d04a1f91991c066c50317483c53229402a775e8b235c48d37b32bd9f5bbe7d4664320354211afc72e2725bf98a5a5d91d5f00af027fc7a1454c1366b9d69aeb0b6f5cf0f943bd4ecc05b825f32e9c9d7c96bc204c53effa1baadf2b98f6b03095979ec0283a845a8c6d442986288835cb7be02141ef8399fae3040ed562f23fa476560d60f95a29cd9e7acc3b915ed7002aafd157ac7f8ec9bc1cb67842e98fe76db543bf2fc11fc5de2a97817649a581b80025edb778cabecc91d7e", 0xe8}], 0x1, &(0x7f000006c000)=[{0x70, 0x1, 0x0, "64ad83a500c5a6733b81c7a7929fdf23b4497d2f45be835d9814f2c3b895b916466261f5b17c92cc8808553c401c03b35a30f1ae28e7569232a40946e3754b8e23a2fd78433ce3e830870afb6eb0f2e90f83830ceaa6164e5aa7982009ccee"}], 0x70, 0x11}, 0x4}], 0x1, 0xc1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cb2000)) 2018/02/12 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x4000000000007, 0xa) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00001d6000)={0x4, 0xffff}, 0x2) write(r0, &(0x7f0000f9c000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b723ccf40d4017c14621e8c8bfdc4f902af5779768fb46ac0d4c4037f247ef306ee4cd8798348b912865c9ed3ba102e2ee43ecffdae90a0b0d013b64d2bdd5f93cf0c7590158d8ca2ed89c2748a6800f61", 0x74) 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000d86000)="232109a7ef2759d2e92cfbe88ac334529a0b6a516941880a", 0x18) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x7fff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000200000)=""/32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b26000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000608000)=0x3) 2018/02/12 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7, 0xfff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000211000-0x4)) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000276, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f0000af5000-0x14)={0x0, 0x1, [0x0]}) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000afa000-0x60), &(0x7f0000afa000-0x4)=0x60, 0x0) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000d62000-0x4), &(0x7f0000000000)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000384000-0x8)) r1 = syz_open_dev$sndpcmp(&(0x7f0000069000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x400800) ioctl$TIOCGPTPEER(r1, 0x5441, 0x800) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000305000-0x10)={0x2, 0x2, @rand_addr=0x81}, 0x15) 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x8, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x100000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@generic="de3c021f8a89878e18a0fa6ec4d810fc", @ifru_flags=0x4200}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa202, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000429000-0x50)={0x1, 0x5, 0x0, 0x0, 0x6}) socket(0x20, 0x4, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f00009aa000)=@hci, &(0x7f0000001000-0x4)=0xffffffffffffff73) 2018/02/12 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/dsp\x00', 0x80, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000001000-0x1)) write(r0, &(0x7f0000729000-0x1000)="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", 0x1000) socket$inet6(0xa, 0x5, 0x1ff) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000b44000)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000566000-0x8)='ns/user\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000005000)={0x2, 0x9, 0x4, 'queue1\x00', 0xcfb}) r3 = fcntl$getown(r0, 0x9) prlimit64(r3, 0xf, &(0x7f000026d000-0x10)={0x6, 0x8}, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000b45000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0xd5) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000091b000)=0x1) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b44000)='/dev/rtc\x00', 0x40800, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) 2018/02/12 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendmsg$inet_sctp(r0, &(0x7f00006df000)={&(0x7f0000c2e000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000a9c000-0x50)=[{&(0x7f00000d7000)="3f3d4c20601cdc4a8beca1a518111cdafe55587a", 0x14}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x24000040}, 0x4000010) bind(r0, &(0x7f00000af000-0x10)=@llc={0x1a, 0x17, 0xdcc, 0x0, 0x9, 0x8001, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) munmap(&(0x7f000021d000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8), 0x2, 0x3) 2018/02/12 14:04:44 executing program 0: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000324000-0x4)=0x8, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000), &(0x7f000093f000)=0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000447000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000943000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000943000-0x4)=0x14) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r2, &(0x7f0000943000-0x38)={&(0x7f0000943000-0x10)={0x1d, r3}, 0x10, &(0x7f0000168000)={&(0x7f0000943000-0x10)=@can={{0x3, 0x1, 0x3, 0x1000}, 0x0, 0x2, 0x0, 0x0, "c749c24c2d8cfb7b"}, 0x10}, 0x1, 0x0, 0x0, 0x880}, 0x40) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) [ 53.139709] dccp_invalid_packet: P.Data Offset(118) too large [ 53.156721] dccp_invalid_packet: P.Data Offset(118) too large 2018/02/12 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000955000-0xc)='/dev/rfkill\x00', 0x3118c0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fe3000), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0000000000000007bab36a2658d861a1eff320000000000000dfd947ff2ad36d4e1d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c405005cbb30dc1065e1ca049ab6e5f300000000000000023a992ab526d200a9ee7fd68edf8800009931942a0ff1fef7a3b917dc083d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = pkey_alloc(0x0, 0x3) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8001, 0x4) pkey_mprotect(&(0x7f0000863000/0x1000)=nil, 0x1000, 0x2000006, r2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = semget(0x0, 0x7, 0x216) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f000059a000)=""/174) bind$inet6(r1, &(0x7f00007e1000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000026f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) [ 53.185383] mmap: syz-executor7 (9250) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 53.203510] QAT: Invalid ioctl 2018/02/12 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000de4000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x8) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e26000-0x9)='/dev/ppp\x00', 0x200, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000946000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00005be000)={r1, 0x7, 0x10001, "bdde7721636a86481ba4004a0d1e7b125712452f45c2c01a4b74dcff001ff11cf837ff2a586fd6c3f91d8ec57e712ec2b52a76c2c73bebc01840e94b227050cba630a73d31485b1c22ea32bdefc4ca032c25c958683a39a3ccc66a50fbd32dd2a8e582af76f223049d95deb62d608ea4ae5f65a2be51a7993b7a8e4144e202c4a73c22b4b0fc9f25a768c3c7ececd3c80687f64b9dccb1c6fc49bbc4a14da833b0aa908c9107b4d11b666bef058ea9b871fb8c05492d4125491ca5d96266a67115526799bb1fb1346633d8d63ec31e0d67dbe7f064da"}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000c33000)={0x2, &(0x7f000085c000)=[{}, {}]}) r2 = socket$inet6_sctp(0xa, 0x400400000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00007d6000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000934000-0x18)={0x4, &(0x7f000027e000-0xfe)=""/254, &(0x7f0000a9e000)=[{0x6, 0xb2, 0x81, &(0x7f0000710000-0xb2)=""/178}, {0x0, 0x85, 0x8, &(0x7f0000584000-0x85)=""/133}, {0xffffffff, 0x1000, 0x3, &(0x7f00009af000-0x1000)=""/4096}, {0x8, 0xa1, 0x7, &(0x7f0000094000-0xa1)=""/161}]}) 2018/02/12 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008b4000-0x4)=0x9c3d, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8971, &(0x7f0000210000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x7, 0x301000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000009000)={0x0, 0xc09, 0x10}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000016000)={r2, 0x23699dc}, &(0x7f0000016000)=0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000016000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = getpid() setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000013000-0x4)={0x6, 0x5, 0xb000}, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000015000)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000016000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000016000-0x28)={0x3, 0x0, r4, 0x98, r5, 0x0, 0x4, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1}, 0x0) [ 53.242721] QAT: Invalid ioctl 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x161001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000bc2000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000001000)}}], 0x30) listen(r0, 0x0) 2018/02/12 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) io_setup(0x401, &(0x7f000076c000)=0x0) io_destroy(r0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00005ce000-0x27)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) recvfrom$ipx(r1, &(0x7f0000874000)=""/48, 0x30, 0x2, &(0x7f0000810000)={0x4, 0x7, 0x6, "38f4f1a7bd81", 0x5}, 0x10) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b88000-0x16)='/selinux/checkreqprot\x00', 0x102, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000940000)={0x3, r1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002b9000)=0x2, 0x4) r2 = gettid() ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00001cb000-0x8)={0x3, 0x7}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r2, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000907000-0x20)=[{r3, 0x80}, {r0}, {r1, 0x2005}, {r0, 0x1000}], 0x4, 0x2) ioctl$KDSETLED(r1, 0x4b32, 0x1f) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) mlock2(&(0x7f0000b8e000/0x1000)=nil, 0x1000, 0x1) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000069f000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000018c000)={0x80000000, 0x5, 0x8}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000163000/0x18000)=nil, &(0x7f0000360000-0x18)=[@text16={0x10, &(0x7f0000ec8000)="6766c7442400000000006766c7442402340e00006766c744240600000000670f01142466b9fa03000066b84bb9000066ba000000000f300fbcc4baf80c66b86876058866efbafc0c66b80000000066ef0f320fc72c660fedf33e360fc72cf50f647c00", 0x63}], 0x1, 0x10, &(0x7f0000bef000-0x10)=[@cstype0={0x4, 0x7f}], 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00008f4000-0xc)={0x20000000, 0x7, 0x3f}) 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0xfda, &(0x7f000000b000)="c1af3d9af9a72670ed3648384d67f56d21713ed8d0236847b7ae228a6bb9f394f26a93986daff160dcdfd7beca41ecd642c767a75d3a6828b47f31df34bb1d06e72a0ac4b2c0c474921683f975049dadd633f7ac98fb64cb70314d191c", 0x5d) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be7000)='/dev/sequencer2\x00', 0x200, 0x0) recvfrom$inet6(r0, &(0x7f0000979000)=""/93, 0x5d, 0x40, &(0x7f0000a46000-0x1c)={0xa, 0x1, 0xffffffffffffffff, @empty, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f3d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000a83000)=0x6) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000621000)='/dev/vcs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b40000-0x20)={0x7, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000eb0000-0x20)={0x20400000000000, r4, 0x0, 0xfffffffffffffffa}) memfd_create(&(0x7f0000162000)='eth0\x00', 0x1) setsockopt$inet6_buf(r1, 0x29, 0x4000015, &(0x7f00000a3000)="ff020400000c00010900000000000000f9edfeffffff0105ffbc1cc6fa8a91121fc46d88f625aa88debf59f9ef5c9f770b2b8ccf036364755972126420e0e0b315894a1d0a8821c2bdaf6ec34560f2c539b84243611f8d4a91d33caff30cf92c612f1e0dee1987dd3db883302b1c29f07117ef9e50bcae87f3b14cc7c617251af0cc3f2adab83b7728f62a0a", 0xffffffffffffffdf) r5 = request_key(&(0x7f000086e000-0x5)='ceph\x00', &(0x7f0000da5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003d2000-0x2)='c\x00', 0xffffffffffffffff) add_key$user(&(0x7f000007e000)='user\x00', &(0x7f0000f66000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d1b000-0xaa)="85c5604a88a2272c81f34ca280053e6af16f9cc4ba50bfc843bf98d22bf0d4146e8b90fdb0c48351b1cb622c7b0e90531793fc083a0d481b436af1bb3fa27279e6dc3a41b970f0ab348706c457b1bf8d70be3c1150b700e9d57537941d0f0605bfdb75b4556e39956e85d64dd98451ff3b623fcd16a4165e7fa78708e10bee1fb404b9d61e56fd86ac78685973780f535d16017ff2abf621d7cb1e21449dbe9e74e52d9abeb682ecc732", 0xaa, r5) sendto$inet6(r1, &(0x7f0000fa5000-0x581), 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/12 14:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000ed9000)=""/248) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000ceb000)='./file0\x00', &(0x7f0000a1a000-0xe)='./file0/file0\x00', &(0x7f0000a62000-0xaf)="627472bb00ac3aab399de0076a12990d42db9a784dc2acaace1f788e9814e2c314c5b6b3fd95b0dbce5351effcf9ae98472becf430d97518e1bd6cab6514bb41b5e856c208a093ff1bbd3236029d053ecf9097ff0f1262077bb9046275275072a155aafebdfdb23a02ad5e2bf1d8ca8471ed89985c647b7e0c6b178a6ed62eab64d83b47ac820cc7b7f190eea222fd662c773bea979aff0004000000000000cc3b8dafa37ef89bd3d35a682a9a02a2", 0xbe, &(0x7f000031d000-0x78)="9e55bc381adda0291cfa9ef6faddf27cfd6bb09870ef0a45f2224bb8ec13d61e5d26c29f33d5a00efde21bf4f26cbcbd166e76bdcbce4f0c2be9730731cad40c945b062a68e5613e569a705823488832a093c0cf9b9fb3f8c5618f78bf918c2a86e638bc94df976f78b59a41e26435326baaba910ca7") 2018/02/12 14:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x423f7) recvfrom$unix(r1, &(0x7f0000617000)=""/104, 0xfffffffffffffffc, 0x0, &(0x7f0000491000-0xa)=@file={0x0, './file0\x00'}, 0xa) shutdown(r0, 0x1000000000000002) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000374000)={0x0, 0xffffffffffffffc0, 0xa, [0x7, 0x7053, 0xffffffffffff1b0b, 0x78e4, 0x200, 0x165b000000000, 0xc8, 0x4, 0x9, 0x4]}, &(0x7f000010f000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000270000-0x98)={r2, @in={{0x2, 0x3, @rand_addr=0x6}}, 0xfff, 0x7ff}, 0x98) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000b03000)=@ax25, &(0x7f0000a92000)=0x10, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000a9f000)=0x38a, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000243000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/12 14:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000edb000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000c07000-0x1000)=""/4096) pipe2(&(0x7f0000284000-0x8)={0x0, 0x0}, 0x4000) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffffe) memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r1, 0x0, 0x3) 2018/02/12 14:04:44 executing program 6: prctl$void(0x18) 2018/02/12 14:04:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x3, 0x10000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000bea000-0x18)={0x2, 0x0, 0x9, 0x11a, 0x40000000000000}) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000002a000)) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1f, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e3e01e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f000002a000)={{0x8e, 0x2b2d37b1}, {0x6, 0xc5f1}, 0x2, 0x5, 0x2}) 2018/02/12 14:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff94, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000e54000-0x79)=""/121) 2018/02/12 14:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x477, 0x408003) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000055000-0xb0)={{0x7, 0xfff}, 'port0\x00', 0x10, 0x10000, 0x2, 0x20, 0x53, 0x4, 0xffffffff, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1f, 0x0, 0x10001, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x3f, r1, 0x0, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000c41000)=""/154) 2018/02/12 14:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000274000)={0x2, 0x0, [0x0, 0x0]}) futex(&(0x7f000000d000-0x4), 0xa, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000), 0x4000000) 2018/02/12 14:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000735000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00005c4000+0x29f)=""/93) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000002c000-0xa)='/dev/cuse\x00', 0x20000002, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) readv(r1, &(0x7f0000ca8000-0x10)=[{&(0x7f000047f000)=""/103, 0x67}], 0x1) write$fuse(r1, &(0x7f00000e6000-0xe8)={0x10, 0x0, 0x1, @random}, 0x10) [ 53.442592] kauditd_printk_skb: 1 callbacks suppressed [ 53.442600] audit: type=1400 audit(1518444284.909:61): avc: denied { setpcap } for pid=9306 comm="syz-executor6" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 14:04:45 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000931000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x309082) getpeername$inet(r0, &(0x7f00006c7000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000f85000-0x4)=0x10) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000cae000)="9492e96895601c9fa4157f7d22f54e00ec9157ac1a19f41e03aa9168dfe9121ffc670455600fd9eaca8e3ef63b6fcad87943bcff2561dfdd58b39af6cc3beecfdcdc1fcd0c") ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000c83000-0xec)="2efafeb17ba7b0656b4bf00cf75c6c026153353d257189b363b22c20e7e9a54516fdece103f76adc9d373e975832ec0b92f0d2abe71002ac870832bccf948753b57ff7a06397515f75e5310d9b96a9fd9bc338aaba4ac35ac7f434058aa1088a07757fd84baa32c9fcd400dfab4bcef4a37fd3534f4ed023f1f98bd20f89335d5ff16593db20483f6c01b3ed8e34a6ab12bff3bdf306c6ea462807dbcda30c78e92fa944df419cde08c29bdbdc8c7026912d15d027c87ef16ceecde25ed2e54ed462b060501952552f22a50e9020ec7e89a5af7ac045d72d7f0865349b579a4b3416e6b68727c7b426ecca78") ioctl$TCGETS(r0, 0x5401, &(0x7f000086c000-0x24)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000cdd000-0x4)=0x8) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000757000)=""/24, &(0x7f0000c79000-0x4)=0x18) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001000)={@mcast1, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='gretap0\x00', r1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x80) write$selinux_validatetrans(r2, &(0x7f0000014000-0x50)={'system_u:object_r:wtmp_t:s0', 0x20, 'system_u:object_r:auditd_etc_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x50) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b2b000-0x4)=0x5, 0x4) close(r0) 2018/02/12 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00003dd000)='/dev/dmmidi#\x00', 0xffffffffffffff98, 0x10000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000002b000)={{0xff, 0x9}, {0xfffffffffffffff7, 0x5}, 0x7fff, 0x3, 0xf220}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a3c000-0xa)='/dev/cuse\x00', 0x400000, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00007c8000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl(r2, 0xc0184908, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009ab000-0xb), &(0x7f000052a000-0x4)=0xb) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCNOTTY(r0, 0x5422) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000478000)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000cc3000)=0x500000000, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000af2000-0x10)=@generic, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000f12000)={&(0x7f0000212000)={0x14, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00003cc000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004b0000-0x50)={@generic="e5fe21bf205f2d0effef518955f6bd7c", @ifru_names=@generic="45b271b3780e3352cf49a9335821d7a9"}) sched_setaffinity(r3, 0x8, &(0x7f0000f89000)=0x3) statx(r0, &(0x7f00006fa000)='./file0\x00', 0x2400, 0x0, &(0x7f0000398000-0x100)) 2018/02/12 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f00001e6000-0x4)=0xffffffffffffffcc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000353000)={0x0, 0x0}) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000676000-0x20)={@common='lo\x00', @ifru_flags=0x4000}) sched_setparam(r1, &(0x7f0000302000)=0x3ff) inotify_init1(0x80800) 2018/02/12 14:04:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d0b000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000299000)={0x0, 0x0}) poll(&(0x7f0000b7e000-0x30)=[{r0}, {r2, 0x2000}, {r1, 0x100}, {r0}, {r1, 0x100}, {r1, 0x1280}], 0x6, 0x7) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000246000)={0x9, 0x8}) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f000001a000-0x8)=[&(0x7f00007ad000-0x1b)="6776626f786e65743063707573657447504c5c2c24ed6574683100"]) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ee7000)='keyring\x00', &(0x7f0000ee7000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b48000)='^selinux.selinux\x00', r0) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f00004a6000)="02d7", 0x2, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1}, r1) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a8e000)={0x0, 0x3}) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d0a000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000cc6000)={{0x200, 0x0, 0x0, 0xff, "6e3106f4ec0ff380e0636015730347618166e61741b9c96adacebda5d884e4c603a7c015b876c7545e5e8ea5", 0x4}, 0x0, 0x0, 0x1f, r1, 0x101, 0x100, "38e1ea711a7ac387cc00235175a284f06f4e629c1aaaf26940e344d9bd71f9d33292bdfef74239130f72f374679e5dcf602bb6ceaf8c477ccfd69f46ead83aff", &(0x7f00009ee000)='nodev\x00', 0x6, [], [0x7, 0x6, 0x6, 0x8000000000000]}) r2 = syz_open_dev$vcsa(&(0x7f0000146000)='/dev/vcsa#\x00', 0xffff, 0x200000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000eea000-0x10)={0xfc75, 0x7, 0xffffffffffffdccd, 0x2}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009ea000)=""/52) 2018/02/12 14:04:45 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x7) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffa}}}}, 0x438) 2018/02/12 14:04:45 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000591000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000e47000-0x10)={0x400, 0x5, 0x7ff, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r1, &(0x7f00005d3000)=[{&(0x7f0000f6a000)=""/142, 0x8e}, {&(0x7f0000109000-0x22)=""/34, 0x22}, {&(0x7f000021b000)=""/106, 0x6a}, {&(0x7f0000770000)=""/117, 0x75}], 0x4, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f00000ca000-0x8)) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b2000-0x2b4)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/12 14:04:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000cf9000-0x8)={@multicast2, @broadcast}, &(0x7f0000f3c000)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000ed6000)='/dev/usbmon#\x00', 0x0, 0x34c80) listen(r2, 0x0) mincore(&(0x7f0000093000/0x3000)=nil, 0x3000, &(0x7f0000593000-0xc4)=""/196) accept4$inet6(r2, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r2, 0x0) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e9000)='/dev/hwrng\x00', 0x101080, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000bf2000)={"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"}) ppoll(&(0x7f0000a2f000)=[{r0, 0x5d7b1ec0f9b82144}, {r0, 0x300}], 0x2, &(0x7f0000211000)={0x0, 0x989680}, &(0x7f000042f000-0x8)={0x801}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000c49000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e60000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005d2000-0x13)={0x2d94, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000cb9000)={0x848, r3}) setpgid(r1, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000990000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x110, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000d1f000), {[{{@arp={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ipddp0\x00', @generic="8fa813ce243ffacc8e61a390b319737c"}, 0xc0, 0xfffffffffffffc72}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000a76000)=0x1, 0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000426000)={0x3, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x800000002, 0x0, 0x1000000000004}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a", 0x1e) syz_open_dev$amidi(&(0x7f0000d1d000-0xc)='/dev/amidi#\x00', 0x9, 0x241) ppoll(&(0x7f00004ff000-0x10)=[{r1, 0x2000}, {r0}], 0x2, &(0x7f0000b0c000), &(0x7f0000afb000-0x8), 0x8) 2018/02/12 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000a85000-0x20)={@common='bpq0\x00', @ifru_flags=0x5100}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000544000)=0x5, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000750000)) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000a94000-0xe)='/dev/admmidi#\x00', 0x793, 0x40000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000046c000), &(0x7f0000052000-0x4)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000f68000-0x24)) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r6 = dup3(r0, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000021b000-0x90)={0x7fffffff, {{0x2, 0x3, @empty}}}, 0x90) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000e43000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000c32000)=0x8) 2018/02/12 14:04:45 executing program 3: sched_yield() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x1c)=@req, 0x10) 2018/02/12 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000143000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000b48000-0x4), &(0x7f00002f9000)=0x4) syz_open_dev$sndpcmc(&(0x7f000082f000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x181000) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)=r0) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/12 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000060d000-0x8)='./file0\x00', 0x2000, 0x0) r2 = fcntl$dupfd(r1, 0x408, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000fc000-0x110)={{0x0, 0x0, 0x0, 0x0, "a80eab59bb3a94e6f1b4c64dac68b527d163c75eb32565c00d0bafe0ab5794a85e1b0546f850b0f8afd9704a", 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c6cbd9e83b1d037a0d848e867bf733d0cfc80bc79e4ac444ccaa3971e6f3c7f4bca9c45878cf8c24f733fcd4e95aaf5c2cb18dd9dd7a324cbb6e9016b9f8ef5e", &(0x7f0000e1f000)='&vmnet1em0self\x00', 0xf}) openat$cuse(0xffffffffffffff9c, &(0x7f0000149000-0xa)='/dev/cuse\x00', 0x101000, 0x0) 2018/02/12 14:04:45 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$dspn(&(0x7f0000b15000)='/dev/dsp#\x00', 0x200, 0x40000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b91000)) socket(0x0, 0x5, 0x5) socket(0x24, 0x0, 0x0) 2018/02/12 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget(0x1, 0x1, 0xc479970caf3b42ca) semop(r1, &(0x7f0000a43000-0x1e)=[{0x0, 0x9, 0x800}, {0x1, 0x20, 0x1800}, {0x2, 0x80000001}, {0x3, 0xff, 0x1000}, {0x3, 0x3902}], 0x5) r2 = syz_open_dev$vcsa(&(0x7f0000693000)='/dev/vcsa#\x00', 0x20e8, 0x40000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000f0b000-0x4)={0x4, 0x2, 0x2000}, 0x4) writev(r0, &(0x7f0000004000)=[{&(0x7f00005c3000+0xac3)="390000001300090468fe00008100000006ee004003000000450001070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) pipe(&(0x7f0000241000-0x8)={0x0, 0x0}) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000291000)=""/40, &(0x7f0000f71000-0x1)=0x28) sendto(r1, &(0x7f000002b000-0xd8), 0x0, 0x0, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)) sendmsg$nl_generic(r4, &(0x7f000091e000)={&(0x7f0000aec000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000116000-0x10)={&(0x7f0000de5000)={0x38c, 0x1e, 0x0, 0x4, 0x1, {0x14}, [@nested={0x110, 0x49, [@generic="6570669414c8b0b0c61601ff05f5a5d2f7886b4ad9c2cdec32466902a7e0c3b5645374b0125574b54c8ce251cd2eb77ba72865cb9102e87007cf7135993dd9d4a95f919ab142ecf3ddb994f4bedfbb1db5486d989b42716fea4109ebf3441d82aec81bdc", @generic="4301855078d4a893d3b80c11948eed18f611d316a74df067bc95308eb6a67d3c4a540f2079037e5e955bcf0d38b5742c46d3ac2d035e0ef89ee2326306f7ec8c9843cd530338f0164f97a29e1b4e917a1e38498738742802d7352a44cfa74bd5c0f5cf255c98dfdf1e1007f260ebc90cf998744b6e2d81f643491735e4f1037b24fd94f098ea3555f679acb4be5c53638a450a8c72", @typed={0x10, 0x10, @u64}]}, @generic="eb99d5b6c9c7c686d9975c2a3217ad2e42b8cf5f80a0b52e44cfbe88d093f25c22786e342113f3f97983afdeaa5954314bf8d7c220332f7bd853555a6fc5c4263cf97e2a9c82c122f216a97bcedd4ed30eb846acbc4107bd101c8bb1c0d2875bb4de5c8401c787868cd50d8f2700007c92b1e8b706c72c73b0f15d4e43ace082a3eec9bf3e5bdb1a67f1a658d3b498a6f7fd9da6c3a7d0dfa6cf75991c056a5bcc056bcd288a1f7a8d29a933de", @nested={0x44, 0x3c, [@generic="e6d341ca2e2b26b756cd477284a60b00b1e617617bcd07bac227babdf7473d7e403edc182d4a578901d7c91dd77b5bf9b81aa77c1fa53cfa27092551a5648d18"]}, @typed={0xc, 0xa, @str='\x00'}, @nested={0xc4, 0x7, [@typed={0x18, 0x63, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="596998b602bbd66b5908d0977aae80a775b37e5f883a7197f4301f939e5aae684cbd6af79d0f373da2729b7a99455f4cf44129c44d0773e2e2900de85637bac65a42e4de4ed9035d19a345ac5297d2e978e4073c890395a112e9543b3898e14ac3dcb4e25149c069635e2e2df8", @typed={0x18, 0x6d, @ipv6=@empty}, @typed={0xc, 0x51, @fd=r0}, @typed={0x14, 0x7e, @str='Acgroup!\x00'}]}, @generic="fcb4e9bfed3463ba9f6ca4cb5b83596e9aced3ec38dc0242ce0446350308b434c2a72e2262b68bed80be40865018c6557634b46a23ebda775be710cf68000adf62f1a5a740bfecf94033181f74e94803a867cde6519b3b8bb4a80c0a540fa46cde4edd936800aceb34d03080a8014bedcf5ec64966f2dee4252f3ccdaea31f057c6cb2fbcb72476ef7726fc68d6edcd452fbad12f291c8f66a2c6598434a8d042884e942b4c4"]}, 0x38c}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ecf000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000f13000)=0x100) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000f13000)={0x0, 0x5, 0x10000, 0x100}, 0x5) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000f13000-0x10)={0x6, &(0x7f0000f12000)=[{}, {}, {}, {}, {}, {}]}) accept4$unix(r0, &(0x7f0000f11000)=@abs, &(0x7f00000ad000)=0x8, 0x80800) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00005a0000)=""/105) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x25, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000f0d000-0x1000), 0x0, 0x0, 0x0, 0x0) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x3}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x8, 0x2, 0x3}, &(0x7f0000002000-0x4)=0x10) 2018/02/12 14:04:45 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000208000)='/dev/audio#\x00', 0x100, 0x40100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7ff, @empty, 0x9}}, 0xfffffffffffffff7, 0x2e7b79a1, 0x10000, 0xfffffffffffffffd, 0x21}, &(0x7f0000f05000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004b7000)={r1, 0x0, 0x10, 0x3f, 0x63}, &(0x7f000000d000+0x255)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000982000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000d34000-0x50)={{0x0, 0x3, 0x9, 0x3, 0x1f}, 0x0, 0x2, 0x1}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f2d000)={@empty, @dev, 0x0}, &(0x7f0000565000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b62000-0xe8)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00008e0000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000001f000-0x17)={&(0x7f00002d0000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f000018f000)={&(0x7f0000f7a000)=@delsa={0x138, 0x11, 0x400, 0x0, 0x1, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xa, 0x7c}, [@replay_thresh={0x8, 0xb}, @address_filter={0x28, 0x1a, {@in=@broadcast=0xffffffff, @in=@empty, 0xa, 0x7fffffff}}, @policy={0xb0, 0x7, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@empty, 0x0, 0x7ff, 0x2, 0x0, 0xa, 0x20, 0x80, 0x7f, r3, r4}, {0x4, 0xa5, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x5, 0x1ff, 0x80, 0x6}, {0xbe42, 0x2, 0xffffffff, 0x7ff}, 0x7ff, 0xc, 0x3, 0x1, 0x1, 0x3}}, @address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, @in=@rand_addr=0x100000001, 0xa, 0x32ea}}, @etimer_thresh={0x8, 0xc, 0x100}]}, 0x138}, 0x1, 0x0, 0x0, 0x44}, 0x4) sendto$inet6(r2, &(0x7f00002b4000-0x1), 0x0, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0xffffffffffffffff, 0x12c6, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/12 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e0000-0x8)='./file0\x00', 0x101000, 0x10) recvfrom$llc(r0, &(0x7f0000611000)=""/160, 0xa0, 0x40000140, &(0x7f000038c000)={0x1a, 0x4, 0xca8f, 0x7, 0x3, 0x1ff, @random="f4085abb49de"}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e5000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000f8e000-0x4)='tls\x00', 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000055f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x186}}) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000226000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) write$tun(r2, &(0x7f0000ddc000)=@pi={0x0, 0x61b, @ipv4={{0x22, 0x4, 0x4, 0x1000, 0x1090, 0x0, 0xffffffffffffb8c6, 0x3, 0x16, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x14}, {[@rr={0x7, 0x7, 0x80000001, [@local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x23, 0x9, [@broadcast=0xffffffff, @rand_addr=0xfffffffffffffffa, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x17}, @rand_addr=0x64f]}, @noop={0x1}, @ssrr={0x89, 0x7, 0x200, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x34, 0x80000000000, 0x3, 0x4, [{[], 0x100000000}, {[], 0x5}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x26}, {[@multicast2=0xe0000002], 0xf32}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}, {[], 0xfffffffffffffffb}, {[], 0x4000000000}, {[@empty], 0x7f}]}, @ra={0x94, 0x6, 0x1}, @rr={0x7, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @udp={0x2, 0x1, 0x1008, 0x0, "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"}}}, 0x1094) fcntl$lock(r0, 0x25, &(0x7f0000016000)) 2018/02/12 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00006fa000-0x1)='/dev/dsp#\x00', 0x80000001, 0x20200) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007a3000-0x4)=0x3, 0x4) r1 = socket(0xa, 0x802, 0x0) r2 = syz_open_dev$mice(&(0x7f000072d000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000d6f000)=0x101) vmsplice(r0, &(0x7f0000070000)=[{&(0x7f0000018000)="23a831e0c1e0548ec6e36733552e40d61d64a4a5df527fb6776776164fea86c581b2aee41e2b40315281aea54f88e15c7c700bd547726e23836cb42c95024b6fec1096f1582d07f5fdda89b2ec93a963300169a9aeceee7bc1e995d4e5a815941f016712de409ce2d8341853a87ee58d34e0dce4daf54d500cbd260a757fe15839baf582cd252cb5325d53725460c9c5a23ee50253fd9221d032560138b05262a5374c16d954419d56a16cf6e31564fbd2d4a14ec7753f9027b0aa5474eb4bc71089", 0xc2}], 0x1, 0xd) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1, @multicast1}, &(0x7f0000ba4000-0x4)=0xc) [ 53.902417] QAT: failed to copy from user. 2018/02/12 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x120}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/vga_arbiter\x00', 0x109800, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000000a000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000a000)={&(0x7f000000a000-0x14)={0x14, 0x5, 0x2, 0x400, 0x6, 0x0, {0xb, 0x0, 0xa}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x20000811) [ 53.933125] QAT: failed to copy from user. 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f14, 0x6896f02, 0x0, 0x1, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003fb000-0x3)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000004b000), &(0x7f0000b8b000-0x4)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f00009f4000-0xd)='/dev/dmmidi#\x00', 0x0, 0x400000) recvfrom$ax25(r1, &(0x7f0000357000-0x5e)=""/94, 0x5e, 0x1c, &(0x7f000018f000-0x10)={0x3, {"58a9a163890007"}, 0x5}, 0x10) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x8005) 2018/02/12 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x0, 0x57e0, &(0x7f0000770000-0xd8)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0x237) 2018/02/12 14:04:45 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xfd, 0x40) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x30)=[], &(0x7f0000002000-0x18)=[]) 2018/02/12 14:04:45 executing program 7: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000017000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x28, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0xffffffffffffffff}, [@NDA_LLADDR={0xc, 0x2, @empty}]}, 0x28}, 0x1}, 0x0) 2018/02/12 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x807, 0x16) fcntl$getown(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x3}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000e69000-0x4)=0x8, 0x3b4) fallocate(r0, 0x0, 0x6cd9, 0x8) syz_open_dev$adsp(&(0x7f0000f5d000-0xb)='/dev/adsp#\x00', 0x6, 0x0) sendto$inet6(r0, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000ff000)=""/214, &(0x7f0000337000-0x4)=0xd6) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000a000)='/dev/dsp\x00', 0x402601, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fadvise64(r0, 0x0, 0xb264, 0x4) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005000-0x4)=0x14) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000007c000-0x48)={0x5, 0x13, &(0x7f0000687000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x10001}, [@generic={0x0, 0x3ff, 0x37a8, 0x10000}, @exit={0x95}, @generic={0x7, 0xfffffffeffffffff, 0x1, 0x101}, @alu={0x7, 0x9, 0xd, 0x3, 0xe, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x7f, 0x0, 0xb, 0xa, 0x1a, 0xffffffffffffffff}, @alu={0x7, 0x1, 0xc, 0x2, 0x7, 0x1, 0x10}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x200, 0x3a, &(0x7f0000de5000-0x3a)=""/58, 0x41100, 0x1}, 0x48) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0xa6800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x88}, 0x1}, 0x0) 2018/02/12 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f3f000)=0x14) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000061f000-0x9)='/dev/vcs\x00', 0x202000, 0x0) write$selinux_load(r2, &(0x7f00001c4000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c78000-0x50)={@ipv4={[], [0xff, 0xff], @empty}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x3f, 0x1, 0x400, 0x8, 0x0, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000535000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x400}) sendto$inet6(r0, &(0x7f0000b13000-0x7e)="59a24f10947076ce458eb68c372ecb0438ea34d1aaea5becda3919e99da0342f7e4d39b2993c0373de2f74e6a4e07bdd8a1a0edd9ba7df2104268603398dd50bb81408a96cca8922d097af2ca09d93018b116f7514d9e7f10d3d65dc09441949219752f532a521e6ae9512e44f9004e4df69e6ba3db3378c3f08c6d3924a", 0x7e, 0x10, &(0x7f0000eae000-0x1c)={0xa, 0x3, 0x22, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/02/12 14:04:45 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000001f000-0x4)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}, []}, 0x1c}, 0x1}, 0x0) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000292000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x8a000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0xfffffffffffffff9, 0x100, 0x6000000000000, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x200, 0x1) bind$netlink(r1, &(0x7f0000ba7000)={0x10, 0x0, 0x3, 0xc040000}, 0xc) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000530000)=""/4096) [ 54.017992] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/12 14:04:45 executing program 7: prctl$setmm(0x23, 0x4, &(0x7f0000a06000/0x2000)=nil) modify_ldt$write(0x1, &(0x7f0000c43000-0x10)={0x1ff, 0x20101800, 0xffffffff, 0x1ff, 0x6fd, 0xa7, 0x6, 0x7, 0x40, 0x3}, 0x10) 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) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4200) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000614000)={0x2e62, 0x1, 0x1}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x20)={{r1, r2/1000+10000}, {0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r3, &(0x7f0000b40000-0x14)=@known='security.capability\x00') r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f90000)='/dev/sequencer\x00', 0x101000, 0x0) sendmsg$nl_netfilter(r4, &(0x7f000065d000-0x38)={&(0x7f0000622000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00002d1000-0x10)={&(0x7f0000ab8000)={0x2408, 0x6, 0xf, 0x802, 0x0, 0x2, {0x1, 0x0, 0x1}, [@generic="afd9f50405bb1a01b8bcce0d09506da184449993181fe1ee9e8ee26a6ed8033606f01172ba1d2082cfd40418a2ebd348135c27862e24c0b08c91a212a833ad9e589d7d0ddcb5ba1518de6604b725032556fd3240d9cb1d74def0222b8df0e10212adb66a8f79577886be0e5b17f320d4353f28d933ea5157bc", @typed={0x10, 0x4a, @u64=0x95a}, @typed={0xc, 0x8e, @fd=r3}, @typed={0x1008, 0x49, @binary="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@generic="43dadf2d56e9329ddb7e79fc614778127fc0f1f0bbc80cb859ef2caf856a60857ac5feb9e067ffb36aff56d6a736800f698e4cff311586959f3e2189d3c39eefc93a7aa434a7b9f8fd54cdc6cbe9dc6cb02851ddfcb56ef9af56847b10170459da3f236a9e440d9ab8879fb00525fcf5aad844534bc3bc78284bbfc6657b715bcfc9c13a4d76187f720e3ce64c4f8e8e24f235229c12906801716ec994a39a6ab2498de9e400d365169ec24597e591864318e6b9142f9cacbb8a11166a97425d2f4d439608c6b1656c601bc9", @nested={0x1288, 0x1b, [@typed={0xc, 0xb, @str="1900"}, @generic="df6e37e9381f0b3cff2d3743c771654e42bea95561cf176c3d865f31e0f4b93f13fc4a212a6f92e1e24642afc0bcea92b8ffe9b4575b16a694c3091ce3e92fce5f804a2762bf5fc4962e34f93a47a1e1da8610ad2b57cdf7eb69457f9821add1437d44458684148b74893f771f34ca459fc9c2c36322e33436", @generic="d632569e3a7499d292a164a596b8cc1b6aab7d8f0cc4737113a313f1013c189213d719ea666fd4a078f6388fdc21fd39d05a07d0fb24050ab9cfce733c2e1fdce7ee9ce4755f9d3f3b3e75a62279c0d22916efa9843b82bee4188079e47a5770f271610b60a102b6b08a82798a586020745de7e689a612a987d33afaee5bc46e76c07e7a38e0a6f5bf04620ee1afa397ec51d0d84f7bd335ecf91ea541e99ffb789723e15d964e265f3bafb1308625d6772e0fa38a7befe569d97d4b6cd2f28f12b8", @typed={0xc, 0x70, @u32=0x5}, @generic="e5f32cb74637d2d69c12e31ca114a284c2f1ab89eff481207210d4bbc997d9307b3ba2f9d650586553b6956052d2a6c318c6240bdc3562f52788808ae3eab08e67231f3cf227de6b9571ac82695ee88f639b1ba893b27c804e3b4aa89a6db92887f8a86416e601c956c632e189530424c9ead0f4963b7e9c8e0c1c9256e74c3af9daad56409850e546e35e1736b0a73023eb87e3e00e2b5128cea233afea8a571f67673122e552424c92ae978cdc59f4c68c5ff815625eec237d608106287feca6aa3b99596e14576e998897c0b6e77712c16a1a7e7f61be27a2b42a1544de6c6fadb9bea299dfff731c2e9d29947b03a544e3", @typed={0xc, 0x1b, @u32=0x1}, @generic="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@typed={0x14, 0x76, @str='security\x00'}, @generic="698e8032ec6550c6a0cede9db8c41d32015de0af6daafd329dc3390e"]}]}, 0x2408}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 2018/02/12 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000252000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000055a000-0x2)=0x200, &(0x7f0000bad000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000bb8000)={0x3, 0x0, 0x10001, 0xe9}) prctl$intptr(0x1f, 0x7) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003eb000)={r2, 0x5}) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x101000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x101000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/02/12 14:04:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ec2000-0x4)) r1 = socket(0x2, 0x5, 0xe5a1) recvfrom(r1, &(0x7f00006c4000), 0x3a5, 0x2, 0x0, 0xfffffffffffffcf3) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00009ad000-0x8)={0xfae4, 0x1}, 0x8) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0xdd)="db42366e8ba45f9fa02d15056297d4238b211e5574e2aa6d2d7bceffa8cca66ed5338c850d16816ac4eb3c1e121d4786697fbee23f8b5422112cc3a2ee1694abe89812b5d9ae1f91e77c97d7bca4fa28ba54b90c704a60181de3ad29bf0144e4ece02b34a2f813c44a1eb6ef73deeabf66da07b32329dc9d0fde6d8cd5fdae19c6a6c15d5d7e19e4965be22162ad089c83e1b39b4fc1fee3c169765bac7ce98aad3ea68e", 0xa4) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c993", 0x5c}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') accept$ipx(r0, 0x0, &(0x7f0000007000)) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4161, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x1}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000008000-0x6)={r1, 0xcbb1}, 0x6) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x19}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000031f000-0x8)={0x0, 0x4}, &(0x7f0000f76000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009d1000)={r2, 0x9}, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000cc000-0x14)={0x1}) 2018/02/12 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008b5000)={0x6, 0xffffffffffffff9c, 0x1}) bind$ax25(r0, &(0x7f000044a000-0x10)={0x3, {"99f361738a5bd9"}, 0x3}, 0x10) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000879000)={"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"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000bdb000), 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000106000-0x4)) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x1d, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x10, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x101000, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000000d000)={0x0, 0x78, 0xfffffffffffffbff, 0x0, 0x3, 0x401, 0x0, 0x3f, 0x10, 0x4, 0x6, 0x2fd, 0x0, 0x140000000000000, 0x6, 0x50, 0x1ff, 0x0, 0xff, 0x101, 0xff, 0x2, 0x724b, 0x0, 0x72c, 0x5, 0x2, 0x7, 0x3a, 0xf2d2, 0x5, 0x3, 0xff, 0x6, 0xffffffff7fffffff, 0x7, 0xffff, 0x6468510b, 0x0, 0x1f, 0x6, @perf_config_ext={0x7, 0x3f}, 0x2000, 0x3, 0x2, 0x7, 0x5, 0xf1b, 0x4}, r1, 0x2d01, r0, 0x4) msgget(0x3, 0x80) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x25, 0x86, &(0x7f0000001000-0x25)="edba3424d2dea84a262a12c9b4d8ccfcd62801327cc65620a504ef7392d3f143e968e3256d", &(0x7f00001ea000)=""/134, 0x7, 0x5}, 0x28) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001f000-0xe8)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000027000)=0xe8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000002b000-0x4), &(0x7f000000f000-0x4)=0x0, &(0x7f000002a000)) syz_fuseblk_mount(&(0x7f000001d000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', 0x2000, r1, r2, 0x800, 0x100, 0x800000) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x3e, &(0x7f0000009000)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x6, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000545000-0xc)='/dev/amidi#\x00', 0x0, 0x8000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b0b000)={0x7}, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) [ 54.183637] QAT: Invalid ioctl [ 54.198419] QAT: Invalid ioctl 2018/02/12 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cbd000)='mounts\x00') setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00001e5000)={0x2, &(0x7f0000e31000-0x10)=[{0x8000, 0x1, 0xc5, 0x5}, {0x6, 0x5, 0x5b0b8547, 0xffffffff7fffffff}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e04000-0xf8)=""/248, 0xf8}], 0x1) 2018/02/12 14:04:45 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00009a4000)='/dev/adsp#\x00', 0x28, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000367000)='./file0\x00', 0x40000141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8), 0x100000002) readv(r2, &(0x7f0000d6c000-0x50)=[{&(0x7f0000aaa000-0xbc)=""/188, 0xbc}], 0x1) 2018/02/12 14:04:45 executing program 1: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x7, 0x7) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000034c000)=@int, &(0x7f00003ad000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0d00ecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001be000)={0x0, 0x85, "24838b1d10d56bb96239ee93ff86925ee3e2795e825e7a1e3653027617af99cf9778b651673b05525adefa5336a4b426fa631d48f00e5d06652828ca7820a96783453139394fae66833d4e3fd987f367a41b5ea85e7d3d16b5eeafea6d12195d10294a3240c134780f23b93247e5826c9e44fb8019158c0181ea6d2d882142804d659055eb"}, &(0x7f00003ae000)=0x8d) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000077000-0x8c)={r2, @in6={{0xa, 0x0, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x8c) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 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}}}, &(0x7f000001d000-0x4)=0x3a) readv(r1, &(0x7f0000025000)=[{&(0x7f0000026000-0x1e)=""/30, 0x1e}], 0x1) syz_open_dev$sg(&(0x7f000000d000-0x9)='/dev/sg#\x00', 0x16c, 0x0) 2018/02/12 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000f9e000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000ac7000)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000545000-0xc)={0x3}) r6 = dup3(r5, r4, 0x0) r7 = syz_open_dev$dmmidi(&(0x7f0000156000-0xd)='/dev/dmmidi#\x00', 0x4000000000005, 0x301000) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f00003db000)={0x0, 0x100000001, 0x10001, &(0x7f0000ff8000-0x8)}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000fa3000)=""/41, &(0x7f0000a87000-0x4)=0x29) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000810000-0x8)={0x2, 0xff}) socket$pptp(0x18, 0x1, 0x2) timer_create(0x2, &(0x7f0000f5f000)={0x0, 0x19, 0x2, @thr={&(0x7f00006a1000)="f2f3f2f26cd0fd9e7f40e3d058c2c89f3bfda9d86ac68c64e6cc380b453b81daacedf0bcbb2c68d5cd82ca0580c052baddb75db8ce59552b8fa6d195ad34aa74b8c30a9ae1774cc037504a0a027f22da20e8eabdf6fcd1e948eb931969faa9cb42be35318501ceff438a62831a5b7581a7e55136413b480bca2b55f4ddf8c608a8ac82f08af2ec7620a1b853e5fb0ee9d9b9638213", &(0x7f0000fcb000-0xd0)="f42f5c26d4fc46983661e2daf6f7b9f7b4e54f9c1b45473454d621bf7b8829433e334c9b7c731cfd2b9c496885e88b5b7f140db461c455d046063b3e9c46f36d2e246c60099ff509a961218da2d963c95850eecc031ad3da59799f89c70eb1d1c84b5897d949ae68e29102431f7444817db3bc16f0712bac01b061c80a4a38a505329cfd8728337faf04a253e03aa20ab92893d9a09747345e923a92e724d3ea0c629403b6d5783ceb6bb5bd589520289260be1bee93eb4da8b186c4efa083337f7f72849fcd44e744f5fa8c7f74c010"}}, &(0x7f000040b000-0x4)=0x0) timer_settime(r1, 0x0, &(0x7f0000b9e000-0x20)={{0x77359400}, {0x0, 0x989680}}, &(0x7f000064e000-0x20)) clock_gettime(0x0, &(0x7f00004b5000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f00002e8000)={r2, r3+10000000}, 0x0) sysinfo(&(0x7f0000f42000-0x80)=""/128) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000018000-0x4)) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000018000)=0x6) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) bind$inet(r0, &(0x7f0000acb000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x1) 2018/02/12 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b92000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/12 14:04:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x5, &(0x7f0000001000)={0x0}) accept$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10d, 0x5, &(0x7f0000001000-0x4)="6ff37326", 0x4) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/12 14:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000486000-0x40)={0x7, 0x916, 0x8, 0x800, 0x5, 0x1, 0x4, 0x5}, &(0x7f00005a4000-0x40)={0x9, 0x0, 0x1, 0x3f61, 0x7, 0x1, 0x6, 0x7fff}, &(0x7f0000287000)={0x255a, 0x400, 0x7f, 0xffff, 0x3ff, 0x6, 0x89, 0x1}, &(0x7f0000c46000-0x10)={0x0, 0x7530}) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)) rt_sigtimedwait(&(0x7f0000f50000)={0x1}, 0x0, &(0x7f0000a8d000-0x10)={0x77359400}, 0x8) mknod$loop(&(0x7f0000c32000)='./file0/bus\x00', 0x0, 0xffffffffffffffff) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d7e000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x103000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000de6000-0x18)={0xf9, 0x2, 0x6, 0x6, 0x7, 0x6945}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000fae000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f000065e000)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 14:04:45 executing program 1: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a7e000)={r1, &(0x7f0000ef6000-0x1)}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f00002c7000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x400102) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000d66000-0x64)={&(0x7f0000ef6000)=[0x2d, 0x9, 0x18000000000000, 0x8f, 0x1dd, 0x100000000, 0x0], 0x7, 0x38b5, 0x5, 0x797, 0x1, 0x0, {0x800, 0x6, 0x400, 0x1, 0x61c7, 0x10000, 0x4, 0x2, 0x7, 0x0, 0x1, 0xf, 0x0, 0x4, "5e2dd18df18f287809a9d46f73905ac0c23b30530f6414a55654b15fc05a0daf"}}) 2018/02/12 14:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00005b5000)='./file0\x00', 0x2000, 0x8) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) statfs(&(0x7f000080c000-0x8)='./file0\x00', &(0x7f000034e000)=""/149) 2018/02/12 14:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f0000b28000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{0xffffffffffffffff, 0x40}], 0x1, &(0x7f000011b000)={0x0, r0+10000000}, &(0x7f00009ad000), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) 2018/02/12 14:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000354000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000002000-0x4)=0xa0) r4 = dup3(r2, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000015a000-0x7)={r3, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x5, 0x200, 0x81, 0x0, 0xfff}, &(0x7f0000e21000)=0xa0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f000064b000-0x18)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0xffffffffffffff55}], 0x1, 0x4, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/12 14:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6}], 0x1) semtimedop(r0, &(0x7f0000037000-0xc)=[{}], 0x1, &(0x7f0000037000-0x10)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/12 14:04:45 executing program 1: unshare(0x2020600) r0 = socket(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000cbd000-0xa5), 0x0, 0x0) 2018/02/12 14:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) recvmsg(r0, &(0x7f0000a94000)={0x0, 0x0, &(0x7f0000bd7000-0x20)=[]}, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f8e000), 0x14) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000d58000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000cf2000-0x6a), 0x0, 0x0, 0x0, 0x0) 2018/02/12 14:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f73000-0x8)='./file0\x00', &(0x7f0000291000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000054a000), &(0x7f0000910000), &(0x7f00005bb000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000a22000-0x8)='./file0\x00', &(0x7f0000b41000-0x8)='./file0\x00', 0xf002, r0, r1, 0x3ff, 0xffff, 0x400) close(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f000096d000-0x20)) r2 = syz_open_dev$sndmidi(&(0x7f00003d7000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x800) getpeername$unix(r2, &(0x7f0000076000-0x6e)=@file={0x0, ""/108}, &(0x7f00003fe000-0x4)=0x6e) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x8001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000023e000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x1}]}) 2018/02/12 14:04:46 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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f1c000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x8, 0x5, 0x0, 0x2, 0x0, 0x6, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 14:04:46 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000004000-0x3), 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000fa1000-0x8)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x2) 2018/02/12 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f59000)=0x800000, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @rand_addr=0x8}, 0xfffffffffffffca0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0x14, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) bind$inet(r1, &(0x7f00009a6000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) shutdown(r0, 0x1) 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xbb9) r1 = syz_open_dev$dmmidi(&(0x7f0000ce5000)='/dev/dmmidi#\x00', 0x9, 0x44200) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000f99000)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xf, 0x1d, 0x10, "1a259aa4e781fc18515ca883352e31b285553203b73e06792cd34ccc981be087811dfa13a95774b52c8758ff13850db0f09f2615d9fb79040a32a3ce8231d42a", "9e4a5a93f71b78d097a7eab64852a8a4dde70f43a2d36b315778022725d3cc2d", [0x9, 0x5]}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000040d000)=@generic={0x3}) 2018/02/12 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000db7000)='/dev/usbmon#\x00', 0xfff, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000a7c000-0x3c)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x0, @rand_addr=0x8}, @in6={0xa, 0x2, 0xe36, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}], 0x3c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c75000), &(0x7f00005be000-0x4)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000406000-0x4), 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cbe000-0xc)) 2018/02/12 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000000d000-0x10)={0x0, 0x0, 0xffffffff, 0x6, 0x1c0000000, 0x0, 0x38000, 0x20, 0x4c, 0x8}) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pivot_root(&(0x7f00005ca000)='./file0\x00', &(0x7f0000b08000-0x8)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/12 14:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000a94000)=[], 0x5b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ac8000-0xc)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x6}) 2018/02/12 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000034f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00003f2000-0x8)={0x3, 0xcc72}) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) 2018/02/12 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x0, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18}, 0x0) 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/12 14:04:46 executing program 2: r0 = eventfd2(0xfff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) r2 = getegid() getgroups(0x5, &(0x7f00008cd000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000f81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00003fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000032f000-0x8)='./file0\x00', &(0x7f0000d1c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000cee000-0x18)=[r1, r2, r3, r4, r5, r6]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00003b0000+0xb27)={&(0x7f0000921000-0x12b0)={0x2c, 0x5, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x6, &(0x7f0000007000/0x4000)=nil) r0 = syz_open_dev$amidi(&(0x7f000000a000-0xc)='/dev/amidi#\x00', 0x3cfb, 0x400800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000b000)={'vcan0\x00', 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000)={&(0x7f000000a000-0xc)={0x10, 0x0, 0x0, 0x450000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)=@ipv4_getnetconf={0x64, 0x52, 0x800, 0x2, 0x3, {0x2}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x400}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x761}, @NETCONFA_PROXY_NEIGH={0x8, 0x5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6}, @NETCONFA_FORWARDING={0x8, 0x2, 0x69e}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x100000000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x20008051) 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x362, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000bdf000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eaf000)='/dev/vcs\x00', 0x202000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000cc2000)=[0x200, 0xff]) 2018/02/12 14:04:46 executing program 4: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x111, 0x0, &(0x7f000037e000)="5b000815", 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fd6000-0x12)={@common='eql\x00', 0x8}) 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffc01) syz_open_dev$admmidi(&(0x7f0000985000)='/dev/admmidi#\x00', 0x6, 0x682000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000513000)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000eb9000)={0x0, 0xffffffffffffffff}) 2018/02/12 14:04:46 executing program 3: r0 = socket$inet6(0xa, 0x7fe, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000072000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0xac, 0x9}, 0x1}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001000-0x4)=0x957d) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) 2018/02/12 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) readv(r2, &(0x7f00002ed000-0x10)=[{&(0x7f00009e4000)=""/189, 0xbd}], 0x1) 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, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00002c1000-0x76)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x67, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "a0a8144006001500"}}}}}}}, 0x0) clock_gettime(0x0, &(0x7f0000506000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bae000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a2e000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000fee000)=[{{r3, r4/1000+30000}, 0x3f6, 0x2, 0xff}, {{r5, r6/1000+30000}, 0x800, 0x4}, {{r7, r8/1000+30000}, 0x5, 0x1f, 0x7}, {{0x77359400}, 0x3, 0x3ff}, {{0x0, 0x2710}, 0x29, 0x4, 0x4ba}, {{0x0, 0x2710}, 0x0, 0x400, 0x2}], 0x90) [ 54.716092] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/12 14:04:46 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000717000)='/dev/input/mouse#\x00', 0x3ff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_mtu=0x9}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000046000-0x18)=[{r1}], 0x1, &(0x7f000086b000-0x10)={0x77359400}, &(0x7f0000c16000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90, 0x20000000000002}, 0x7ff, 0x4}) 2018/02/12 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x3}}, 0x68) r1 = eventfd(0x249) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008b7000-0xc)={0x7, r1}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000e76000)=@generic={0x8, 0x5f8, 0x34c}) [ 54.799364] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/12 14:04:46 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00005b6000-0xb0)=""/176) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007a6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000033000-0x4), 0x4) 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = syz_open_dev$mice(&(0x7f0000fcf000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00008e1000)={0x8, 0x3, 0x100000001, 0x20}) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000014000)='$\x00', 0x0) 2018/02/12 14:04:46 executing program 0: r0 = inotify_init() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000032f000)='/dev/ppp\x00', 0x40, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000074c000)={0xfffffffffffffff9, 0x3, 0x7, 0x0, 0x80, 0xffffffffffffffff}) ioctl$int_in(r0, 0x8000000000541b, &(0x7f0000e4a000)) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000b3c000)="319ca44dc52f2c546b11cc9199d2ddde43cb070780d52cd2f1e542fba72eff8620876c05a3d4c5547a3377eea63cc3fed48c606730928ddd993cdd210676bafc6d31634595640af96a5bf6fce9b187c9fc32122bc24749090e84c1f66236c17229955b4b19656a4ba4a4726553028807ea973d646ace0318d0cbc7caa5657a0e34422ff1a39a113668b6bf20d8ccc7c7afe57359c0eb65463eba98cbca77cddc6b48726f4ce32a2fd154500ca27f5f62f7b50a2130951c7d9dd86e081dec526fb7537664590f85", 0xc7) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000c25000/0x1000)=nil, 0x1000}) r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007c7000)={{&(0x7f00009cf000/0x4000)=nil, 0x4000}, 0x3}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x2, &(0x7f0000dc0000/0x2000)=nil) userfaultfd(0x80800) mprotect(&(0x7f0000441000/0x2000)=nil, 0x2000, 0x1000000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/12 14:04:46 executing program 2: shmget(0x2, 0x1000, 0x0, &(0x7f0000fb8000/0x1000)=nil) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/12 14:04:46 executing program 5: r0 = socket(0x16, 0x2, 0x6) accept$llc(r0, &(0x7f0000b6c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000188000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000b3d000)={0x0, 0x4, 0x2, 0x80000000007, 0x4}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/12 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000003, 0x87) bind$inet(r0, &(0x7f0000b33000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000f86000-0x1c)={0x20, 0x0, 0x0, 0x0, 0x9}) r1 = syz_open_dev$dmmidi(&(0x7f00004cc000-0xd)='/dev/dmmidi#\x00', 0xfff, 0x400000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b84000-0x10)={0x6, &(0x7f00007e3000-0x30)=[{}, {}, {}, {}, {}, {}]}) 2018/02/12 14:04:46 executing program 1: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001f9000)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000d2c000)={0x0, 0x0, []}) 2018/02/12 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc1000)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f00009d5000/0x1000)=nil, 0x1000, 0x2000001, 0xc052, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000024c000-0x8)=@assoc_value={0x0}, &(0x7f00003ba000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000581000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x100, 0x100000000}, &(0x7f000027c000)=0x98) 2018/02/12 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f000001b000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000)=0x3a) pwritev(r2, &(0x7f000001b000)=[], 0x277, 0x0) r3 = memfd_create(&(0x7f0000bbd000-0x18)='y&selfcgroup]).bdevppp1\x00', 0x1) ioctl$TCFLSH(r3, 0x540b, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00008a7000)=@req3={0x10001, 0x6, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x27f, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x1) write(r0, &(0x7f0000ec3000-0x15)="130000001000ffdde200f49ff60d050000230a88", 0x14) 2018/02/12 14:04:46 executing program 0: r0 = socket(0x4, 0x400000080007, 0x2000000003) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/02/12 14:04:46 executing program 7: mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000dd4000)=0x64e, &(0x7f0000001000-0x8)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd5000-0x4)=0x4) 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000626000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000ae0000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000af8000)='/dev/audio\x00', 0x40080, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/02/12 14:04:46 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f000012c000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000979000-0x10), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000001000)=""/154, &(0x7f0000001000)=0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d84000), &(0x7f0000ded000)=0x60, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, &(0x7f000024d000-0x8), 0x2, 0x2) 2018/02/12 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000291000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) renameat(r0, &(0x7f0000ab7000)='.', r0, &(0x7f0000fd9000)='.') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000074a000)={0x0, &(0x7f00007b0000)=[]}) pivot_root(&(0x7f00004e9000-0x1)='.', &(0x7f0000982000)='.') 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000003000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000002000)={@common='bpq0\x00', @ifru_flags=0x800}) mknod$loop(&(0x7f0000003000-0x8)='./file1\x00', 0x6000, 0xffffffffffffffff) 2018/02/12 14:04:46 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000941000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000001000)={0x9}, 0x8, 0x0) fcntl$setpipe(r0, 0x407, 0x6) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x17}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) r1 = socket$inet6(0xa, 0x80003, 0x40000000000000fb) sendmsg(r1, &(0x7f000001b000)={0x0, 0x60, &(0x7f000001a000-0x60)=[], 0x127, &(0x7f000001f000-0xf8)=[]}, 0x0) syz_open_dev$vcsa(&(0x7f00003c7000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) 2018/02/12 14:04:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000011d000)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000001000-0x20)={0x0, 0x2, 0x4fc, 0x5, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e94000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000a23000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x14, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f000079e000-0x78)) msgsnd(r2, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000c5a000)='/dev/vcsa#\x00', 0x0, 0xc0042) r5 = accept4(r4, &(0x7f0000dfc000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000aac000-0x4)=0xfffffffffffffd7b, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ac1000)={0x0, 0x58, &(0x7f0000fae000-0x58)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}]}, &(0x7f0000a5b000)=0x10) sendto(r4, &(0x7f0000ac2000)="40c83a4e43b7195d156a7f2b11d467d0ee1ec0fcd6ee13cbc1b9d50232367b3d0a4dc5ee593af707d1d5ca4652b0a52a0627467972ac8d348c3fec7126b78ebd673d5231330fd6a7bd091d4357fa9ab864dfb7fb221472f55bf18daf3bdfaf267a4de47829f53cb2c02f69f98651a61dd2720ecb1f1bc0fae9c5ec868c317e91d44aec01c3", 0x85, 0x14, &(0x7f0000341000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x1, 0x2, 0x4, {0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x100000001}}}, 0x32) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000a53000-0x1008)={r6, 0x87, 0x1000, "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"}, 0x1008) mprotect(&(0x7f0000a2d000/0x4000)=nil, 0x4000, 0x9) msgctl$IPC_RMID(r2, 0x0) 2018/02/12 14:04:46 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x20, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000)=0x9, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)={0x2, 0x2, @empty}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000c59000)=""/188, 0xbc}, {&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000000)=""/140, 0x8c}], 0x3}, 0x40) 2018/02/12 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00003b0000-0x28)={@common='bridge0\x00', 0x7fff}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b97000)='/selinux/enforce\x00', 0x101040, 0x0) 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000fcd000-0xe8)) 2018/02/12 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5385, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3f) 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f00001ea000-0x8)='./file0\x00', 0x5) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000e81000-0x8)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x80800, &(0x7f00004b0000)) 2018/02/12 14:04:46 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c50000)={0x4, 0xffffffffffffffff, 0x1}) close(r0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000885000-0x10)=[{&(0x7f00009df000-0x1f)="1f00000001031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r2 = dup(r1) bind$ax25(r2, &(0x7f00007c2000-0x10)={0x3, {"7b161a581f5077"}}, 0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/02/12 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18e, &(0x7f00002c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x158, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x6, 0x2, 0x0, 0xffffffff, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @dstopts={0x7, 0x0, [], [@ra={0x5, 0x2, 0x1ff}]}, @hopopts={0x3e, 0x0, [], [@enc_lim={0x4, 0x1}]}, @hopopts={0x3e, 0x0, [], [@ra={0x5, 0x2, 0x3}]}, @dstopts={0x8, 0x0, [], []}, @hopopts={0x33, 0x1a, [], [@calipso={0x7, 0x50, {0x5, 0x12, 0xfffffffffffffffa, 0x800, [0x4, 0x3, 0x9, 0x578, 0x1, 0x800, 0x0, 0x401, 0x5]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x20, {0x16, 0x6, 0xf61, 0x400, [0x9b, 0xff, 0xfffffffffffffff7]}}, @jumbo={0xc2, 0x4, 0xbf}, @calipso={0x7, 0x48, {0x8, 0x10, 0x1, 0x9, [0x2, 0x0, 0x400, 0x1, 0x3, 0x5, 0x1, 0x2]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @timestamp={0x8, 0xa}, @window={0x3, 0x3, 0x7f}]}}}}}}}}, 0x0) 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = gettid() r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000cf8000)={r3, 0xffffffffffffffff}) r4 = openat(0xffffffffffffffff, &(0x7f0000717000)='./file0\x00', 0x100, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000805000)=r3) 2018/02/12 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000fc2000-0x4), &(0x7f0000e0c000)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f00006e8000-0x4)=0xe8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000fc8000-0x8)='./file0\x00', r1, r2) 2018/02/12 14:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000110000-0xb)='/dev/hwrng\x00', 0x10101, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00003f9000-0x4)=0x69b9, 0x4) pwritev(r0, &(0x7f000039e000-0x40)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) 2018/02/12 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d43000-0xb)='/dev/audio\x00', 0x41, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000512000-0x1c)=[], 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {}, {}, @cond}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000dcb000-0x20)={0x5, 0x0, 0x1, 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000a59000-0x20)={0x8, r2}) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xcb7, 0x0) r1 = getpid() getpgrp(r1) ioctl(r0, 0x40044104, &(0x7f0000008000-0x56)='X') 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000e29000)=""/174) [ 55.163169] audit: type=1400 audit(1518444286.629:62): avc: denied { validate_trans } for pid=9783 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/12 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000060a000-0x4)=0x8001, 0x4) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000e52000)={0x4, &(0x7f00004c0000-0x8), 0x2, r0, 0x6}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009b1000)) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) writev(r1, &(0x7f0000a8f000-0x10)=[{&(0x7f000040c000)="dc64bc5b30a609972cf7eccc954d0a4799c63cc3cbc683f9c7bb1539e1a7be0d25698833d35da1c2", 0x28}], 0x1) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000737000)={0x0, 0x10, [0x2, 0x8, 0x1, 0x80]}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000d2f000-0x28)={&(0x7f0000ee0000/0x4000)=nil, 0x8, 0x2, 0x81, &(0x7f00000ae000/0x1000)=nil, 0x80000001}) r7 = accept$inet(r3, &(0x7f00009e5000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000a4f000)=0x10) dup3(r1, r7, 0x80000) dup3(r3, r3, 0x80000) 2018/02/12 14:04:46 executing program 2: 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, &(0x7f00001ec000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb2}, 0x98) r1 = gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000694000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000c6e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007e6000-0xc)=@sack_info={0x0, 0x101, 0xf5}, &(0x7f000098b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f88000)={r2, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3}}, 0x4202571000000, 0x5}, 0x98) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000410000-0x20)) tkill(r1, 0x1000000000014) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000bd9000)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/12 14:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000964000-0xa)='/dev/ptmx\x00', 0x143800, 0x0) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000315000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c64000)={0x0, 0x8}, &(0x7f0000ec4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000826000-0x10)={r2, 0x1, 0x5, 0xffffffffffffe191}, &(0x7f0000fba000)=0x10) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') unlink(&(0x7f0000b38000)='./file0/control/file0\x00') setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000394000-0x108)={0xfffffffffffffffa, {{0xa, 0x0, 0x9abf, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}}, {{0xa, 0x3, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9dc}}}, 0x108) preadv(r1, &(0x7f0000ba9000-0x30)=[{&(0x7f0000015000-0xdb)=""/219, 0xdb}, {&(0x7f000010a000)=""/146, 0x92}, {&(0x7f0000727000-0x9)=""/36, 0x24}], 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f12000)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, 0x4, 0xf59, 0x10001, "b740d919b269d83ad8e61930da7f4cc15b84a5278be4916b7cb563923d361aa00f7f706f530a23f0bb771caf0ddea29653ecdcd91f129701fc8c2f04045c6b6daa9b37440e0bf93f192921c90a54f5e7"}, 0x160) 2018/02/12 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000d37000-0x38)={0x2, 0x0, [{0x7, 0x0, 0x0, 0xfffffffffffffffc}, {0x1, 0x0, 0x0, 0xfffc}]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ea000)={0xffffffffffffffff, 0x28, &(0x7f00001f1000+0xc15)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000995000-0xc)={r3, 0x2, 0x80000000000012}, 0xc) 2018/02/12 14:04:46 executing program 1: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x14400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000001000-0x10)={r3, r4+30000000}) accept4(r2, 0x0, &(0x7f000038d000), 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x3, 0x2, 0x8, 0x8000}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000-0x98)={r5, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x400040000000, 0x40}, 0x98) waitid(0x1, r0, &(0x7f00001fc000-0x10), 0x60000008, &(0x7f0000c6c000-0x90)) 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000139000-0x8)='./file0\x00', 0x50000, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000e36000-0xb0)={{0x0, 0x3ff}, 'port1\x00', 0x2, 0x40002, 0x8000, 0xdbf7, 0x0, 0x9, 0x1000, 0x0, 0x5, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = gettid() r4 = gettid() fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000b40000-0x8)=0x2) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000a8e000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x100000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ace000-0x20)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @empty}], 0x20) 2018/02/12 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000004000-0x8)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d01000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009e7000-0xa0)={0x0, @in6={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x40}}, 0x0, 0x5, 0x9, 0x400000f9c, 0x35b}, &(0x7f00004a2000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fc1000-0xb6)={r1, 0xae, "fdda8aeedd49a7a4a89043312f1929dfd0dc30c631f4edef6c740a271e55b95affde1eb3ba6bc96f2b772f81bd40ae7fd51a6c7125198dc7434d7063708ebd7a23d7a4b5f838f4ecc4366db502779a647998d9dd4831878eb26e5e85614631230a16c291283869824f3f65964d89c3b568add98f117d462ad211e3a5ea9701e7ac09de14f6d049872a9bcbe6ee2d116ed6797776bdaca1da3479b5463b6326f35ed551a72cdceef71711ae006c24"}, &(0x7f00006b3000-0x4)=0xb6) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ddf000)={0x7, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00002d9000-0x4c8)={{0x2, 0x7, 0xff, 0x400, "b292112b0ce85628e7783bbdc13a0fcdaebc7c61dece41f241a603eda9bda1101d2da90b7bdb86b8ac3aad30", 0x2}, 0x2, [0x101, 0x7, 0xffffffff80000001, 0x6, 0x0, 0xffffffffffff6c5a, 0x6, 0xb5d, 0x1, 0x3, 0x51a9, 0x10001, 0x7, 0x7, 0x2, 0x686e, 0x7, 0x7fffffff, 0x1, 0x0, 0x3f, 0x8, 0x3, 0x8, 0x0, 0x6, 0x7fff, 0x9, 0x6, 0x45, 0x3, 0x100000001, 0x7, 0x6, 0x5, 0x0, 0x1, 0x8, 0x1, 0x4, 0x2, 0x46c, 0x2, 0x10001, 0x8, 0x3, 0x1, 0x7, 0x200, 0xa628, 0x344ee86d, 0x0, 0x2, 0x2, 0x0, 0x10000, 0x630, 0x8, 0x9, 0x1, 0x4, 0x9, 0x400, 0xd7, 0xfdb, 0xad, 0x5ce049f1, 0x0, 0x4, 0xffffffff, 0x4, 0x19e, 0x0, 0x800, 0x6, 0x200, 0x80000000, 0xfff, 0x9, 0x3, 0x401, 0xff, 0x8, 0x0, 0x0, 0x4, 0x5, 0x366, 0x3d, 0x0, 0x9, 0x8, 0x20, 0x7, 0x3, 0x8, 0x100000000, 0x1000, 0x7, 0x38, 0x8, 0x6, 0x0, 0x5, 0x3ff, 0x4, 0x8, 0x2d0e, 0x5, 0x40, 0x7fffffff, 0x9, 0x0, 0x81, 0x200, 0x0, 0x4, 0x6, 0x8, 0x4, 0x9, 0x5, 0x100, 0x8, 0x6, 0x1, 0x40, 0x16e56e78], {0x0, 0x1c9c380}}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044f000-0xc)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00008f7000-0x37)=""/55) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000000e000)={0x3, {{0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x3, 0xfffffffffffff800, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x92}}, {{0xa, 0x0, 0x9def, @empty}}]}, 0x210) 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1c1200, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000004000-0x20)={0x0, &(0x7f0000000000), 0x2, r1, 0xa}) r2 = semget(0x3, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000003000)=""/202) mq_notify(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x4, @tid}) r3 = getpid() r4 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000004000-0x4), 0x80000) r6 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x1ff, 0x100) kcmp(r3, r4, 0x3, r5, r6) 2018/02/12 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00009a3000-0x12)={@common='ipddp0\x00', 0x4b}) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000af000-0x22)="15", 0x1}], 0x1) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d39000-0xb)='/dev/audio\x00', 0x200, 0x0) getpeername(r0, &(0x7f00000ee000-0x10)=@can={0x0, 0x0}, &(0x7f000043a000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003c1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000038c000)={0x0, 0x0, 0x40, 0x3, 0x8}) r2 = socket(0x1f, 0x80f, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000f0000-0x8)) ioctl$TCFLSH(r2, 0x540b, 0x200) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00004ac000), 0x4) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1aa9099e"]}]}]}, 0x40}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000105000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000076d000-0x9)='/dev/dsp\x00', 0x0, 0x0) listen$netrom(r3, 0x4) 2018/02/12 14:04:46 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) pipe2(&(0x7f000032a000), 0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$ax25(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/02/12 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000c91000-0x10)=@req={0x3, 0x0, 0xffffffffffffff00}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000429000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00003af000-0x70)) 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}}) 2018/02/12 14:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000758000)={0x101, 0x81}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000b5f000)='/dev/adsp#\x00', 0x3, 0x80301) bind$nfc_llcp(r1, &(0x7f0000796000-0x60)={0x27, 0x7f, 0x90, 0x0, 0x89a9, 0x6, "4a316040141ae0a29d624e5c43715d970aadfeba35de4e17d8274685081f00c742008ce5440d260c7c413c3c028374f09a2909810a2ebadf819e2c34b000e7", 0x1}, 0x60) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/12 14:04:46 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000)={0x3, 0xffffffff, 0x0, 0x10001, 0x4, 0x1ff, 0x1000, 0x0, 0x0, 0x40}, 0x10) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) utime(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)) 2018/02/12 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000f24000-0x48)=@full, &(0x7f0000554000)=0x48) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/02/12 14:04:46 executing program 7: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000e75000-0xa0)=""/160) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e76000-0x4), &(0x7f0000e75000), &(0x7f0000678000-0x4)=0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e50000-0x4)=0x0, &(0x7f0000e75000), &(0x7f0000e76000-0x4)) fchown(r0, r2, r3) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f0000d32000)=@alg={0xe0, 0x10, 0x10, 0x4, 0x0, {{'rfc7539(lrw-cast6-avx,tgr160-generic)\x00'}, [], [], 0x400, 0x2000}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/12 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001b2000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a8e000)={0x0, 0x3}) 2018/02/12 14:04:46 executing program 6: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d54000-0xb)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00009d1000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xf7, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000001000), 0x800) 2018/02/12 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000d000-0x60)=@ethtool_test={0x1a, 0x827a, 0xfffffffffffffff5, 0xa, [0x2b6f, 0x401, 0x0, 0x80000001, 0xca76, 0x46a, 0x1, 0x7, 0x3, 0x1000]}}) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f000000a000-0x4)=0x100000000, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x7}}, 0xfffffffffffffdab) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000c000)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c73ff0") 2018/02/12 14:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) semget(0x2, 0x2, 0x400) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00002b2000)=@security={'security\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [], 0x3}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t::0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f8) semget$private(0x0, 0x0, 0x185) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000acc000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) write$selinux_load(r1, &(0x7f0000b3e000)={0xf97cff8c, 0x8, 'SE Linux', "4a468d25058267e59690eea386360658413477ae796b95188680130cbe4b6357b2809d1593c98403ba971ff3e71a35f8e9610ed7faf869efe1adca3b5534afbf1b4bf570f24c1cf05f2957f1987f5e835b469e541f3467702d9df3b849472f4d3e58b67b17a71a916eb28565fb17a167808c458f22f2f50798cffff958f0eecf4a6af9620f76565d04adf3618e0abbbd82613e69ef4c515e215c8365bdba2d6c0d8d6182208e883698c3442b486dc45ff48fbb610489ae1f4c87bbc8124d717f6d09b778291b5549b1b06411"}, 0xdc) fstatfs(r0, &(0x7f00002ac000)=""/243) 2018/02/12 14:04:46 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f0000003000)={&(0x7f0000003000-0x60)=@getlink={0x60, 0x12, 0x100, 0x7, 0x2, {0x0, 0x0, 0x0, r2, 0x40000}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x5}, @IFLA_AF_SPEC={0x1c, 0x1a, [{0x4, 0x1f}, {0x4, 0xa}, {0x4, 0x7}, {0x4, 0x1c}, {0x4, 0x1c}, {0x4, 0xf}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x1f}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x6}, @IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x85) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000607000)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0xa0) 2018/02/12 14:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcf000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000588000)=@common='ipddp0\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000023a000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f0000805000)={0x6a15762d9e35693f, 0x0, 0x1, @fuse_init_out={0x7, 0x1a, 0x80000000, 0x9, 0x7, 0x7d, 0x7, 0x80000001}}, 0x1000001f7) 2018/02/12 14:04:46 executing program 2: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 14:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) accept4(r0, &(0x7f0000cb3000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f000015b000)=0x10, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000836000-0x14)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/02/12 14:04:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000f71000)=[]}, 0x0) [ 55.464362] audit: type=1400 audit(1518444286.930:63): avc: denied { net_bind_service } for pid=7574 comm="kworker/u5:1" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/02/12 14:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000780000/0x18000)=nil, &(0x7f00007ce000)=[@text64={0x40, &(0x7f0000000000)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000318000/0x18000)=nil, &(0x7f0000f4c000-0x18)=[@text64={0x40, &(0x7f0000c0a000)="0f01cbc4817d6f30c744240067000000c7442402cd05a1f3ff1c24c4c16a59f80f07c4827d35ee65660f70339b66bad004ecb9800000c00f3235001000000f30b8010000000f01d9", 0x48}], 0x1, 0x20, &(0x7f0000caf000)=[@dstype0={0x6, 0xe}, @vmwrite={0x8, 0x0, 0xdda, 0x0, 0xffff, 0x0, 0x100000000, 0x0, 0x67ba261b}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/12 14:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) pread64(r0, &(0x7f0000922000-0x3f)=""/63, 0x3f, 0x0) read$eventfd(r0, &(0x7f0000a57000-0x8), 0x8) [ 55.523337] ipt_CLUSTERIP: unknown mode 3 [ 55.564105] ipt_CLUSTERIP: unknown mode 3 2018/02/12 14:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c18000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000014d000)={0x0, 0xa8e}, &(0x7f0000e80000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a82000-0xc)={r1, 0x0, 0x20}, 0xc) r2 = creat(&(0x7f0000432000)='./file0\x00', 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000462000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d0e000)=@ethtool_rxfh_indir={0x38, 0x40000000000000ff, [0x10000, 0x7, 0x0, 0x1, 0x320, 0x80000000, 0x4, 0xffffffffffffffc1, 0x6, 0x906]}}) lseek(r2, 0x0, 0x1) 2018/02/12 14:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) sendto$inet(r0, &(0x7f0000b09000-0x12)="7bd098e459c4958c1f6920a3c654f46d4540", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0xfffffffffffffedf) r1 = socket$unix(0x1, 0x80000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x1ca, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f0000025000)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/12 14:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000218000), &(0x7f0000724000-0x4)=0x4) 2018/02/12 14:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f00005d1000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/02/12 14:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000986000)={0x0}) sendto(r0, &(0x7f0000144000-0x1000)="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", 0x1000, 0x48080, &(0x7f0000e4c000)=@pppoe={0x18, 0x0, {0x4, @empty, @generic="6964038840c433d3cb739820cd5462cb"}}, 0x1e) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000d7e000-0x4), 0x4) connect$inet6(r1, &(0x7f0000414000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000b0b000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000abc000-0x8)={0x0, 0xbda}, &(0x7f0000f61000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006cb000-0xc)={r2, 0x6}, &(0x7f0000fad000-0x4)=0xc) 2018/02/12 14:04:47 executing program 1: restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000)={0x0, 0xa28d}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000-0x98)={r3, @in6={{0xa, 0x2, 0x3ff, @empty, 0x3}}, 0x0, 0x8}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f000085b000)={0x10, 0x0, 0x2, 0xa000000}, 0xc) r4 = socket(0x1e, 0x2, 0x0) r5 = socket(0x1e, 0x4, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000735000-0x10)='/dev/sequencer2\x00', 0x141900, 0x0) write$selinux_load(r6, &(0x7f00003b1000-0xf4)={0xf97cff8c, 0x8, 'SE Linux', "ce173d29710f239a48d0d8e3ed7eed59c3b2b42f375ad1448baab266f456d3564eea2e9e25c289b4b484e507427e3f78711a62d3a12e620e3ee373b2c0b00eb1734075f179b740add6e458d440a8c53a39a5702f9e9d0f0b9146a6364b6981c563877f43792ee9354326ab678a4f3e3dd319c8a90f32ebd40e88cdee6d8b2968e91b24c5c6ede17c0164948b911a638d6dbfb84f8a6900fadc7262eb92a1d6a5f441afa0d7bc6f84f310b07b0e865111c8b14688c42202156bf3333431656871a814f4b148b1e56f6a9936411c16179cb8748fc222ec8f1aa41ec40fe081b18dc21a51f7"}, 0xf4) r7 = socket(0x11, 0x6, 0x8) ioctl$TCGETS(r6, 0x5401, &(0x7f000056d000)) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f00000f8000-0x10)=@req={0x3fc, 0x0, 0x3}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f0000168000-0x4)) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind$ipx(r6, &(0x7f0000037000)={0x4, 0x1, 0x0, "10a7c9e36c96", 0xd13}, 0x10) 2018/02/12 14:04:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10, 0x800) fstat(r0, &(0x7f0000121000-0x44)) stat(&(0x7f0000d9f000-0x8)='./file0\x00', &(0x7f000009a000)) r1 = geteuid() setuid(r1) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x84)={0x0, 0x7c, "6b1c6c301a1af98699c1e929aba479188c60e5f9337b198eba9cc84f1a239787816fa9f649bffa8304b9e4ebfe57d0b10696bb8ad88decea77c5526ef263b677f7ce7ab825284b33ee221a949cdf77003813d64be07e0c87ce4b334bb0006f1656b8606293226a5e482f9010b029001af9d47859fed58693e44e3f0b"}, &(0x7f0000001000-0x4)=0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003000-0x78)=[{{&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000003000-0xa9)=""/169, 0xa9}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xb6)=""/182, 0xb6}], 0x5, &(0x7f0000002000+0xa9a)=""/88, 0x58, 0x80000001}, 0x2}, {{0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000000000)=""/28, 0x1c}], 0x1, &(0x7f0000002000)=""/4096, 0x1000, 0x2}, 0x3}], 0x2, 0x40000000, &(0x7f0000003000-0x10)={r4, r5+30000000}) 2018/02/12 14:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x7, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) sendto$ipx(r0, &(0x7f00006c5000-0xc9)="bf6b8cd4726c39e87570e45f88366fdaa7e6e055d17dd466710ff98e02ef45161a0dcf29e57d2250ba3ec80e42556e4d3f229d3ac16fd29ba5b713abb5233de9b6853f03aa035bb575ba1a12a9ab1ce1274f10076953bb76a021878e03fc25773fb94315f19dccbdbf13eb9474b99102854fbc17912bd0746f9374b619e1281c0412174bfb70d6a4aed5597aeadd020910212719fc95fcafb67221470a47e9a176978580d000d49aa524ebaff7aa92fd1c782895d900423f6a0bb3092eac10b8bce313fbce3aa94c8f", 0xc9, 0x40004, &(0x7f0000280000)={0x4, 0xffffffff, 0x5, "982d329d5235", 0x10001}, 0x10) accept4$vsock_stream(r0, &(0x7f000008d000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000bae000-0x28)={@common='nr0\x00', 0x8000006}) 2018/02/12 14:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000006d000)='/selinux/member\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f00002ba000-0x10)='/selinux/member\x00', 0x3) bind$unix(r1, &(0x7f0000553000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000807000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)) perf_event_open(&(0x7f0000eb4000)={0x5, 0x78, 0x4, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x400, 0xc, 0x6, 0x5, 0x1, 0x7, 0x4, 0x401, 0x81, 0x8b10, 0x3, 0x7, 0x8000, 0x401, 0x8, 0x9, 0x8, 0x100, 0x80000000, 0x5, 0x0, 0x0, 0x8001, 0x6, 0x9, 0x2, 0xffffffff, 0x5, 0x80000001, 0x7fff, 0x0, 0x25f8, 0x1, @perf_config_ext={0x2, 0x6370647}, 0x22010, 0x9, 0x3, 0x0, 0x3, 0x7ff, 0x5}, r2, 0x2, r3, 0x1) 2018/02/12 14:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000350000-0x20)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000edc000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x6}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000964000)=0x10f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)) 2018/02/12 14:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000558000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6765, 0x404100) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000057c000)='/dev/dsp\x00', 0x44081, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000de0000)=""/215) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000fb9000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00009dc000), {[{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsh0\x00', {0x0, 0x0, 0x48, 0x0, 0x0, 0x1f, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @common='gretap0\x00', @generic="caacc61dbe694efc7cbed9ee530862d1", {}, {}, 0x0, 0x2}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bce000-0x11)='/dev/vga_arbiter\x00', 0x80001, 0x0) 2018/02/12 14:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000431000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b33000-0x4)=r2) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000796000)={0x5}) dup2(r2, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f35000-0x10)={r1, 0x28, &(0x7f0000262000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000790000-0xc)={r3, 0x3, 0x8}, 0xc) 2018/02/12 14:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) recvfrom(r0, &(0x7f000001b000-0xf9)=""/249, 0xf9, 0x0, &(0x7f000001b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000abc000-0x4), &(0x7f000003f000-0x4)=0x4) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/12 14:04:47 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00006e8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f0000000000+0x7cb)={0x10000}) r2 = dup2(r0, r0) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0) 2018/02/12 14:04:47 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000028000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000cd000-0x4)) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 55.726518] xt_hashlimit: hashlimit invalid rate 2018/02/12 14:04:47 executing program 1: mmap(&(0x7f0000000000/0x1ba000)=nil, 0x1ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ba000)='/dev/sequencer\x00', 0x8000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000fb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00001ba000)={0x9, 0x0, 0x1, r1}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000188000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @empty, {}, @mac=@empty, {[0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @common='vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) syz_emit_ethernet(0x2a, &(0x7f00001b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000029000-0x18)={0x0, 0x0, []}) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00001bc000-0x8), 0x1, 0x0) r3 = dup(r2) bind$bt_l2cap(r3, &(0x7f00000be000-0xe)={0x1f, 0xc4523d1, {0x1ff, 0x5, 0xa3b, 0x8001, 0x8000, 0xaeb1}, 0x6, 0xfffffffffffffffe}, 0xe) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00001bb000-0xd)='/dev/dmmidi#\x00', 0x6, 0x0) 2018/02/12 14:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x5, &(0x7f000047c000), &(0x7f0000000000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000183000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000ee2000)=@known='security.capability\x00', &(0x7f0000317000)='/selinux/avc/hash_stats\x00', 0x18, 0x3) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00009ed000)=r2) fcntl$setown(r1, 0x8, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a9f000)='/dev/dsp\x00', 0x4004, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000255000-0x15)='/proc/self/net/pfkey\x00', 0x10428001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000282000)={0x0, 0x6, 0x20}, &(0x7f000018b000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000594000-0x14)={r4, 0x20e, 0x80000001, 0x5, 0x3, 0x7fff}, 0x14) 2018/02/12 14:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsn(&(0x7f000096e000-0xa)='/dev/vcs#\x00', 0x4, 0x200001) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000f08000)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) [ 55.780377] xt_hashlimit: hashlimit invalid rate [ 55.811519] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 55.833480] audit: type=1400 audit(1518444287.298:64): avc: denied { read } for pid=9951 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/12 14:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000f38000)) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000f99000-0x10)={0x2, 0x3, @empty}, 0x10) recvmmsg(r1, &(0x7f000039d000)=[{{&(0x7f0000a98000)=@ipx, 0x10, &(0x7f00006f2000-0x50)=[], 0x0, &(0x7f0000818000)=""/4096, 0x1000}}], 0x1, 0x40, &(0x7f0000c0d000)) accept4$unix(r2, &(0x7f00008c1000)=@abs, &(0x7f0000f68000-0x4)=0x8, 0x80000) 2018/02/12 14:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r0, &(0x7f000018a000)={0x1e, {"03091f0000de35"}}, 0x10) stat(&(0x7f000052c000-0x8)='./file0\x00', &(0x7f0000cf0000)) 2018/02/12 14:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000000004, 0xe5, 0x400}, 0xfffffffffffffcb5) r0 = socket(0x11, 0x80802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001af000)={@common='erspan0\x00', 0x0}) bind$packet(r0, &(0x7f0000a37000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f43637392ff7"}, 0x14) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x200000000000002, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000a9000)='/proc/self/net/pfkey\x00', 0x400a00, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = syz_open_dev$usbmon(&(0x7f00006aa000-0xd)='/dev/usbmon#\x00', 0x0, 0x101080) readlinkat(r3, &(0x7f0000d4b000)='./file0\x00', &(0x7f0000383000-0x1000)=""/4096, 0x1000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/12 14:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009a2000-0xb)='/dev/vcsa#\x00', 0x8001, 0xc0002) ioctl$int_in(r0, 0x5452, &(0x7f00002d2000)=0x7) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005ba000-0x4)=0xfb7, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000032a000)=0x0) sched_setparam(r1, &(0x7f0000a3e000)=0x51f5) umount2(&(0x7f0000b91000-0x8)='./file0\x00', 0x4) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f000022a000-0xfb)="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", 0xfb) r2 = inotify_init() ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) recvmsg(r2, &(0x7f00007a2000-0x38)={&(0x7f00003b7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f00005ac000)=[{&(0x7f0000b63000)=""/91, 0x5b}], 0x1, &(0x7f000088d000-0x27)=""/39, 0x27, 0x6}, 0x40000001) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000168000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000878000)='/dev/vcsa#\x00') 2018/02/12 14:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000eac000-0x180)=""/384, 0x24c) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x2080800) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/12 14:04:47 executing program 4: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b5000-0x11)='/dev/vga_arbiter\x00', 0x22001, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000f1b000)={0x80, 0x7, 0x8a4000, 0x800, 0x9, 0x1000}) r1 = socket$inet(0x2, 0x2, 0x0) connect$packet(r1, &(0x7f0000d7f000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/12 14:04:47 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) connect$inet6(r0, &(0x7f000000f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000023000)=0x4c3) sendmsg(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000-0xa)=@un=@abs, 0x8, &(0x7f000001b000)=[], 0x0, &(0x7f0000016000)=[], 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000023000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000001c000-0x4)) 2018/02/12 14:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000e86000)='net/packet\x00') ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) [ 55.862107] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/12 14:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c63000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000c2d000-0x10)={&(0x7f000011d000/0x4000)=nil, 0x4000}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fb3000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00008f5000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000e16000-0x4), &(0x7f00007ef000)=0x4) recvmsg(r0, &(0x7f0000049000)={&(0x7f00004fb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x1f, &(0x7f0000bc5000-0x80)=[{&(0x7f0000776000)=""/198, 0xc6}, {&(0x7f0000720000-0x62)=""/98, 0x62}, {&(0x7f0000260000-0xea)=""/234, 0xea}, {&(0x7f0000f0a000)=""/237, 0xed}, {&(0x7f0000bee000)=""/255, 0x2ef}], 0x5}, 0x60) 2018/02/12 14:04:47 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000edc000-0x12)='/dev/snd/pcmC#D#c\x00', 0xae, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='erspan0\x00', &(0x7f00009b9000)=@ethtool_per_queue_op={0x4b, 0x18f9495f, [0x40, 0x0, 0x80000001, 0xff, 0x3, 0x3, 0x0, 0x10000, 0x9, 0x7, 0x312, 0x3ff, 0x4ba8, 0x43ca8d65, 0x1, 0xff, 0x4, 0x9, 0xcb, 0x1, 0x9, 0x7, 0x1, 0xfffffffffffffffa, 0xcb7, 0x257d, 0x3, 0xb4df, 0x3, 0x4e38, 0x2, 0x4, 0xffff, 0x101, 0x7fff, 0x5, 0x3, 0x151c46d3, 0x5, 0xffffffffffffbd50, 0xffffffff, 0xffffffff, 0x10000, 0x4, 0x1, 0x65917b1f, 0x1607, 0x1, 0x1, 0x10000, 0x5, 0x3fffc0000000, 0x6, 0x3e, 0x10001, 0x1000, 0x3, 0x6, 0x73, 0x7, 0x1ff, 0x0, 0x4, 0x8, 0x1, 0x8, 0x5, 0x8, 0x4, 0x5b66a669, 0x8, 0x4, 0xfffffffffffffffa, 0x80000000, 0x66d4, 0x5, 0x6, 0x10000, 0x0, 0x8, 0x0, 0xfff, 0x2, 0x7fff, 0x8000, 0x1, 0xffffffffffffffff, 0x1, 0xfffffffffffffff7, 0x0, 0x2, 0x0, 0x5, 0x7f, 0x9, 0xffffffffffffffff, 0x5, 0x401, 0xf202, 0x3, 0xffff, 0x1ff, 0x5, 0x241, 0x3, 0x3, 0x1, 0x100, 0x3, 0x5, 0x5, 0x9, 0x3f, 0x5, 0x0, 0x1000000, 0xfffffffffffffffa, 0x5, 0x80000001, 0x54, 0x80000001, 0x15dd, 0x40, 0x80000001, 0xc9, 0x2, 0x2, 0x4275caf0, 0x8, 0x5, 0x8000, 0x6, 0x4af, 0x5, 0x2, 0x7c577380, 0x75e4ee4f, 0x8000, 0x800000000000000, 0x20, 0x2, 0x0, 0x6, 0x119fd65b, 0x0, 0x101, 0x8, 0x40, 0xc14, 0x6, 0xfff, 0x5, 0x0, 0x5, 0x3, 0x704, 0x8, 0x0, 0x1, 0x5, 0x2, 0xae62, 0x7, 0x8, 0x4, 0x10001, 0xffffffff, 0x6, 0x44, 0x6, 0x80, 0x10000, 0x5, 0x80000000, 0x3ff, 0x0, 0x8001, 0xe5c, 0x1, 0x200, 0x40, 0x2, 0x5, 0x4, 0xff4, 0x50000000, 0x2, 0x5, 0x49b7, 0x3ff, 0x81, 0xce7, 0x8, 0x80, 0x0, 0x7, 0x81, 0x20, 0x8001, 0xf95, 0xc93, 0x7d, 0x3, 0x401, 0x6e5d4161, 0x100000001, 0x2, 0x3f, 0x4, 0x0, 0x9, 0x8, 0x1, 0x7, 0x4, 0x6f3, 0x4000000, 0x4a32, 0x6, 0xffff, 0x800, 0x3, 0xfffffffffffffff7, 0x4, 0x7, 0x2, 0x7ff, 0x400, 0x2a4d, 0x1af11eaf, 0x5, 0x7, 0xffffffffffffffff, 0x4, 0x4, 0x3, 0x100000000, 0x8, 0xff, 0x8001, 0x5e6, 0x2, 0xa56e, 0xbb, 0x0, 0x40, 0x6, 0x0, 0x5, 0x8001, 0x10001, 0x7, 0x1ff, 0x2, 0x8, 0x3, 0x8000, 0x2, 0x3, 0x0, 0x7, 0x86, 0x5, 0x3, 0x2, 0x4, 0x4, 0x6, 0xe52e3e5, 0x4, 0x6, 0x8, 0x80000000, 0x20, 0x400, 0xa0000, 0x0, 0x83ba, 0x100000000, 0x43, 0x40, 0x0, 0x5, 0x6, 0x1, 0x54, 0x100000000, 0x2, 0x5, 0x8001, 0x0, 0x9, 0x45, 0xfffffffffffffff7, 0xffffffff, 0x401, 0x9, 0x401, 0x3ff, 0x800, 0x7fffffff, 0xfffffffffffeffff, 0x6, 0xfb, 0x3, 0x8000, 0x2a7, 0x9, 0x5, 0x9, 0xfffffffffffffffa, 0x3ff, 0xffffffffffffff4b, 0xa64, 0x9, 0x3, 0x8000, 0x80000001, 0x10001, 0x8, 0xa8, 0xfff, 0x9, 0x2, 0x5, 0x8, 0x7, 0x4, 0xfffffffffffffffb, 0x2, 0x7fff, 0x4, 0x3f, 0xfff, 0x10001, 0x101, 0x159, 0x399e, 0x7, 0x7fff, 0x7e, 0x57, 0x6, 0x2, 0x3, 0x2, 0x4, 0x7, 0xfffffffffffffffd, 0x0, 0x8, 0x99c, 0x8f1, 0x208, 0x4, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffff, 0x40, 0x2, 0x6, 0x80, 0x0, 0x20, 0xec, 0x0, 0x7f, 0x5, 0x8000000, 0x4, 0x7, 0xede, 0x196, 0xfffffffffffffff9, 0x10000, 0x3, 0xff, 0x81, 0x8000, 0x10000, 0x3ff, 0xffff, 0x20000000, 0x1, 0x3, 0x4, 0x7, 0x8, 0xd74, 0xa7, 0xfffffffffffffffb, 0x3, 0x4, 0x81, 0x5, 0xffffffffffffffff, 0x4, 0x6, 0x2, 0xfffffffffffffffd, 0x1, 0x1, 0x3dc, 0x10, 0xffffffff, 0x6, 0x735a, 0x2, 0x9, 0x0, 0x6, 0x3, 0x0, 0x4, 0x9, 0x7fff, 0x4, 0x10001, 0x1ff, 0xacf6, 0x1, 0x81, 0x3ff, 0x28494c0f, 0x10000, 0x9, 0x280, 0x9, 0x6, 0x59, 0x8, 0x800, 0x6, 0xb874, 0x7, 0x8, 0x1ff, 0x6, 0x4, 0x5, 0x0, 0x5, 0x6, 0x7ff, 0x7f, 0x6, 0xffffffff, 0x8, 0x2000000000000000, 0x5, 0x90, 0xbe1, 0x0, 0x11000, 0x40, 0x100, 0xca, 0x2, 0x7ff, 0x8, 0x1, 0x101, 0x401, 0x2, 0x8001, 0x1, 0x3, 0x100000000, 0x80000000, 0x9, 0x2, 0xeb, 0x41a, 0x2, 0x6, 0xffff, 0x6, 0x4cc2, 0xffff, 0x20, 0x7, 0x0, 0x5e, 0x20, 0x6, 0xfffffffffffffffd, 0x8, 0x1, 0x7, 0xf7, 0x24f7, 0x56, 0x100000000, 0x101, 0x3, 0x1, 0x7, 0x709c, 0xfffffffffffffffe, 0x4, 0x0, 0x400, 0x4, 0x2, 0x490, 0x4, 0xf44, 0x9, 0x2, 0x7fffffff, 0x8, 0x5, 0x8, 0x9, 0x0, 0x2, 0xee8e, 0x81, 0x381a, 0x2e, 0xfff, 0x7ff, 0x8, 0x2cf9, 0x43958ecf, 0xe8, 0x1, 0x7960, 0x72a024d8, 0x8, 0x839d, 0x0, 0x6, 0x1, 0x3, 0x5, 0x0, 0x101, 0xfff, 0x9, 0x7, 0x4, 0xf49, 0x7, 0x3, 0x6, 0x8, 0x7fff, 0x9, 0xc14, 0x3, 0x6, 0xe0, 0x3, 0x3, 0x7, 0x4, 0x0, 0x800, 0x3, 0x0, 0x9, 0xffff, 0xffffffff, 0x6, 0xffffffffffffff3f, 0xafd, 0x5, 0x6, 0x9, 0x800, 0x80000001, 0x5312, 0xc71, 0x0, 0x3, 0xfffffffffffffffe, 0x5, 0x5, 0x9, 0x2, 0x40, 0x20, 0xc65c, 0x3ff, 0x5, 0x3, 0x6, 0x3, 0x3, 0x0, 0x2, 0x4000000000, 0x1, 0x8, 0x600000000, 0x9, 0x8, 0x3, 0xeff8, 0x10001, 0x81, 0x3b, 0x6, 0x8, 0x1ff, 0x1, 0x1ff, 0xa6e3, 0x12e9, 0x2, 0x45e, 0x10000, 0x3, 0x2, 0x2, 0xf8, 0x9, 0x8, 0x429b9d9d, 0xfffffffffffffffc, 0xb37d, 0x79369011, 0x8, 0x2fa, 0x3, 0x1, 0x6, 0x6, 0xab, 0x72, 0x1, 0x4, 0x0, 0x3, 0x1, 0x100000001, 0xfffffffffffffffa, 0x5, 0xcf51, 0x9, 0x3f, 0x2, 0xffffffff7fffffff, 0x80, 0x7, 0xffffffffffffffff, 0x0, 0x8, 0x5, 0xfa2b, 0x2f, 0xce, 0x8000, 0x83b, 0x100000001, 0x44aa87c9, 0x81, 0x80, 0x20, 0x1ff, 0x401, 0x81, 0xff, 0x7, 0x63d, 0x0, 0x8, 0x8841, 0x101, 0x1, 0xfff, 0x7, 0x3ff, 0x3, 0x200, 0x76da, 0x2, 0x5, 0x2, 0x3, 0x3, 0xa00000000, 0x6034, 0x8000, 0x401, 0xff, 0x2, 0x8, 0x3b9, 0xffffffff, 0x0, 0x6, 0x0, 0xcd, 0xd0, 0x6, 0x4, 0x1, 0x0, 0x10000, 0x401, 0x4e696521, 0xffffffff00000000, 0xef, 0x4, 0xef, 0xd29, 0x8000, 0x6, 0x81, 0x1, 0x185b, 0x4, 0xffffffffffffb45d, 0x5, 0xfffffffffffff9fc, 0x7, 0x40, 0x8000, 0x928, 0x1, 0x9, 0x1, 0x2a8, 0x3ff, 0x2, 0x3, 0x1000, 0x1000000000, 0x5, 0xfff, 0x7, 0x5, 0x94f4, 0x800, 0x1, 0xffff, 0x9, 0x2075, 0xfffffffffffffffe, 0x8, 0x0, 0xeded, 0xfffffffffffffffd, 0x6, 0x9, 0x81, 0xfe, 0x7, 0x6, 0x2, 0x7fff, 0x7bc3, 0x3ff, 0x2, 0x8, 0x9, 0x8, 0x6, 0x400, 0x401, 0x3, 0x70, 0x2, 0x15, 0x80, 0x28000, 0x0, 0x2668cd93, 0x6, 0x2, 0x1, 0x3, 0x1ff, 0x9, 0x3, 0x80000001, 0x1, 0x5, 0x3, 0x3, 0x6, 0xff, 0x6, 0x4, 0x1, 0x80, 0x401, 0x9, 0x7, 0xfff, 0x670, 0x7a, 0x6, 0xfffffffffffffffb, 0x3, 0x3, 0x2, 0x7fffffff, 0x80, 0x5, 0x1, 0x7, 0x0, 0x9, 0x101, 0x8, 0x0, 0x4, 0x22, 0x1f, 0x400, 0x31, 0x0, 0x7ff, 0x7, 0x20, 0xfffffffffffffffa, 0x53b, 0x3, 0xffffffff, 0x80000001, 0x2, 0x80, 0xfff, 0x5e5c, 0x4, 0x6a, 0x3, 0x3, 0x9, 0x4, 0xaeb0, 0x1, 0x100000001, 0x6, 0x8, 0x401, 0x8, 0xffffffffffffff0f, 0xc7db, 0x1000, 0x2, 0x4, 0x8000, 0x8, 0x4, 0x9, 0xcc0, 0x79, 0xffff, 0x35, 0x7, 0x415a, 0x401, 0xd9, 0xffff, 0x8, 0x1f, 0x40, 0x1, 0x4, 0x1, 0x4, 0x5, 0x2, 0x800, 0x7fffffff, 0x7, 0x40, 0x3, 0x0, 0x3f, 0x80000000, 0x7, 0x7, 0x4, 0x6, 0x3, 0xffffffffffff83f9, 0x6, 0x1, 0x7fff, 0x490, 0x2, 0x400, 0x4, 0x80, 0x2, 0x7, 0x9, 0x9, 0x1, 0xab, 0x4, 0x400, 0x100, 0x9, 0xdf6a, 0x80, 0x8, 0xbd80, 0xffffffff, 0x3, 0x2, 0x1, 0xfff, 0x1, 0x0, 0x2, 0x9c4, 0x8, 0x100000001, 0x0, 0x3, 0x1f92, 0x8, 0x1, 0x9, 0x800, 0xffffffffffffff4e, 0x3a, 0xa6000000000, 0x9, 0x9, 0x100000001, 0x8, 0x5, 0x100000000, 0x8, 0x2, 0x3, 0xffffffff, 0x80000000, 0x400, 0x2, 0x8, 0x1, 0x7, 0x1, 0x8001, 0x4, 0x5, 0x2, 0xf66, 0x0, 0x2, 0xd8, 0xc7ab, 0xfff, 0x0, 0x800, 0x5, 0x800, 0x9, 0x32, 0x8, 0x1, 0x101, 0x401, 0xffffffff, 0x9, 0xfffffffffffffff8, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x7fff, 0x7, 0x3, 0x0, 0x2, 0x1, 0x0, 0x400, 0x7fffffff, 0x8, 0x2, 0x7b40, 0xffffffff, 0x7, 0x1f, 0x0, 0x8, 0x7, 0x7e, 0x3, 0x8, 0xfd28, 0x3ff, 0x27d, 0x4, 0x1, 0x8000, 0x5, 0xf, 0x5, 0x8, 0x8, 0x6079, 0x7b, 0x200, 0x8, 0x9975, 0x800, 0x2, 0x6, 0x7fff, 0x10000, 0xfffffffffffffc00, 0x3f, 0xc3a, 0x1, 0xfffffffffffffffe, 0x81, 0x9, 0x6, 0x5, 0x20, 0x2, 0x3f, 0x0, 0x7, 0x1, 0x58, 0x7, 0x3, 0x5, 0x7979c300, 0xffffffffffffa525, 0x6, 0x74, 0x194, 0x401, 0x9, 0x1, 0x7, 0x5, 0x3673, 0x6c83, 0x1a0b, 0x2, 0x9, 0xaef4, 0x100000000, 0x1, 0x0, 0x3, 0x7fffffff, 0x200, 0x40, 0x5, 0x4, 0x6, 0x9, 0x3ff, 0xb4, 0x3, 0xffffffffdadeb9b8, 0x5, 0x7ff, 0x4, 0x2, 0xff, 0x100000001, 0x20, 0x7, 0x1, 0xffffffff, 0x3, 0x7, 0x1ff, 0x8, 0x800, 0x8, 0x3, 0x8, 0x0, 0x9, 0x5c, 0xcb, 0x4, 0x7, 0x1, 0x3, 0x9, 0x96d0, 0x20, 0xffffffff, 0x0, 0x4, 0x8, 0x3, 0x9, 0x307f, 0x4, 0x800000000, 0x7fff, 0x0, 0x15, 0x3, 0x0, 0xbba6, 0x0, 0x4de, 0x2f9, 0x9, 0x8, 0x7ff, 0x9, 0x10001, 0x3, 0x6, 0x5, 0x9, 0x6, 0xe1, 0x86e2, 0x7, 0x80000001, 0x8000, 0x5, 0x2, 0x0, 0x5, 0x5, 0x800, 0x2, 0x5, 0xfffffffffffffffd, 0x7ff, 0x301e, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x400, 0x7, 0x7, 0x7ff, 0x7, 0x80000001, 0x3, 0x1db, 0x100000000, 0x1, 0x100000001, 0x6, 0xaf, 0x1, 0x40, 0x3, 0x1, 0x7fff, 0xc4, 0x2, 0x1, 0x7, 0x613d, 0xff, 0x4ff0, 0x81, 0x9, 0x1000, 0x8, 0x4, 0x1, 0xfffffffffffffc01, 0x7, 0xffffffffffffff80, 0x9, 0x100, 0xfffffffffffffffd, 0x5, 0x10000, 0x4, 0xfffffffffffffffc, 0x6, 0x9, 0x200, 0x5, 0x2, 0x1, 0x5b, 0x3, 0x4, 0x8, 0x3, 0x0, 0xffffffffffff0001, 0xf98b, 0x1ff, 0xdcea, 0xffffffffffffad30, 0x6, 0xb9fe, 0x5, 0x3ff, 0x7, 0x3ff, 0x5, 0x14, 0x5, 0x7, 0x4, 0x101, 0x7f, 0x5, 0x100, 0x4, 0x2, 0xfffffffffffffff9, 0x45, 0x40, 0xffff, 0x0, 0x8, 0x81, 0x8, 0x7, 0xfff, 0xff, 0x8, 0xda, 0x5, 0x0, 0x2f, 0x7f, 0x6, 0x1, 0x4, 0x8, 0x9, 0x9, 0xff, 0x2, 0xfffffffffffff70f, 0xfffffffffffffff8, 0x1f, 0x100, 0x3, 0x8, 0x6, 0x1, 0x3, 0x0, 0x3, 0x7ff, 0x200, 0x5, 0x8, 0xff, 0x2, 0x5, 0x8, 0x3, 0x100000001, 0xff, 0x1, 0x2000000000000, 0x0, 0x9, 0x80000000, 0x80, 0xfffffffffffffffb, 0x6, 0xff, 0x80000000, 0x3ff, 0xae5f, 0x3, 0x0, 0x0, 0x694, 0x1000, 0x1, 0x2df6, 0x9, 0x3, 0x3, 0x8, 0x3, 0x2, 0x81, 0x0, 0x10040, 0x80, 0x4, 0x0, 0x10001, 0x182d, 0x2, 0x5, 0xffffffff, 0x4, 0x6, 0x80000000, 0x3, 0x0, 0x33, 0x5, 0x948f, 0xf83, 0x2, 0x9, 0x7ff, 0xffffffff00000000, 0x8, 0x7fff, 0x1, 0x20, 0x9, 0x9bc1, 0x6a0, 0x5, 0x8, 0x1ff, 0x4, 0x6, 0x101, 0x2, 0x6, 0x7, 0x0, 0x6, 0x10001, 0x5, 0x5, 0x0, 0xc7, 0x7, 0x0, 0x7f, 0x1000, 0x81, 0x4, 0x40, 0x3, 0x8, 0x1e, 0xffff, 0x1, 0x7, 0xfff, 0x8638, 0x1, 0x0, 0xfffffffffffffffe, 0x40, 0x2, 0x0, 0x87ad, 0x0, 0xc1, 0xfffffffffffffffb, 0x7, 0x80000000, 0x4, 0x5, 0x100000001, 0xea, 0x9, 0x6, 0x101, 0xffffffffffffffff, 0x4, 0xee, 0x5, 0x7fffffff, 0x7, 0xfff, 0xf86, 0x6, 0x1, 0x3, 0x4, 0xffffffff7fffffff, 0x6, 0xfffffffffffffff8, 0x7f, 0x8, 0x800, 0x3, 0x2, 0x61, 0xc6, 0x7fff, 0x20, 0x8, 0x8, 0xddd, 0x6ab, 0x0, 0x3, 0x1ff, 0xda0, 0x6, 0x0, 0x10001, 0x6, 0x7ff, 0x6, 0x7, 0xe61, 0x0, 0x800, 0x5f, 0x10001, 0x2, 0x1ff, 0x100000001, 0x1ff, 0x0, 0x6, 0x1, 0x4, 0x2, 0x10001, 0x2, 0x101, 0x4, 0x3, 0x9, 0x4, 0x3, 0x7, 0x29, 0xffffffffffffffc1, 0x0, 0x7, 0x1, 0x3, 0x9, 0x7ff, 0xa77, 0xfff, 0x5, 0x80000001, 0x400, 0x5, 0x4, 0x5, 0xe9b5, 0xfe8c, 0xa81a, 0x800, 0x1ff, 0x33, 0x0, 0x4, 0x9, 0x7, 0x3ff, 0x5, 0x21769dd4, 0x1ff, 0x8, 0x951, 0x5, 0x3, 0x4, 0x1, 0x0, 0x1, 0x3, 0x0, 0x401, 0x1, 0x1, 0x1000, 0x7, 0x2, 0x8000, 0x8000, 0x3, 0x2, 0x0, 0x9, 0x7fffffff, 0xbf33, 0x5, 0xfffffffffffffff9, 0x2, 0x0, 0x1, 0xffffffff, 0x4, 0x8, 0x8, 0x9, 0x3, 0x0, 0x6, 0x0, 0x9, 0xa47, 0x9, 0x7, 0x100, 0x4c4d, 0x1, 0x6, 0x4, 0x8000, 0x7, 0x80000000, 0x7ff, 0xa0000000000000, 0x2d6bfa70, 0x8, 0x10000, 0x401, 0x7, 0x1, 0xb30e, 0xff, 0x4, 0xd58d, 0x9, 0x8, 0x7c7, 0x3a55, 0x6, 0x40, 0xfffffffffffffbff, 0x2, 0x5, 0xfffffffffffffffd, 0x100000001, 0xfff, 0xe4, 0x4, 0x0, 0xffffffff, 0x2, 0x40, 0x20000000, 0x3f, 0x200, 0xfffffffffffffffd, 0x2, 0x6, 0x6, 0x6, 0xffffffff, 0xffffffff80000000, 0x2, 0xfff, 0x80, 0x9, 0x8000, 0x2, 0x406, 0x7, 0x8, 0xfffffffffffff45f, 0xfffffffffffffff9, 0x0, 0xb5, 0x3, 0x5, 0xdbf, 0x8001, 0x1, 0x200, 0xe177, 0xf75f7c3, 0x6c078baf, 0x9, 0x4, 0x7ff, 0x100, 0x9, 0x2, 0x3f, 0x8000, 0x7f, 0x251a, 0x8, 0x5, 0x10001, 0x40, 0x7fffffff, 0x4, 0x7fffffff, 0x8001, 0x3, 0x6, 0x1, 0x100, 0x1, 0x101, 0x80000, 0xfffffffffffeffff, 0x9, 0x9b, 0x1, 0x4, 0x0, 0x80, 0x4, 0x3ff, 0x6, 0x7ff, 0xc0a, 0x6, 0x100000000, 0x0, 0x0, 0x3, 0x0, 0x9, 0x4, 0x7e, 0x2, 0x6f, 0x3, 0x20, 0xffffffff, 0x5, 0x3f, 0x80000000, 0x4, 0x81, 0x7fffffff, 0x438, 0xb0d, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x3f, 0x1000, 0xc2, 0x100000001, 0x7, 0x6, 0x9, 0x7, 0x6, 0x3, 0x4, 0x401, 0xb1e, 0x8, 0x6, 0x8000, 0xfffffffffffffff7, 0x100000001, 0x9, 0x2, 0x8, 0x200, 0x3, 0x3, 0x5, 0xffffffff, 0x40, 0x3ca, 0x2, 0x8, 0x8, 0x6, 0x8000, 0xe6c7, 0x64ff, 0x3, 0x7, 0xff, 0x8, 0x9, 0x0, 0x3, 0xa669, 0x4, 0x7, 0x7a7, 0x81, 0x9, 0x0, 0x3, 0x1, 0x1, 0x81, 0xffffffff, 0x8, 0x3, 0x7, 0x5, 0x56d, 0x2, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x1, 0x7fff, 0x2, 0x10000, 0xc57, 0x8, 0x9, 0x800, 0x100, 0x1, 0x7, 0x51b, 0x92f9, 0x9, 0x0, 0x200, 0xfffffffffffffff8, 0x10000, 0xfffffffffffffff9, 0x9, 0x2, 0x99a, 0xfffffffffffffffb, 0x1, 0xec, 0x8, 0x6, 0x5, 0x0, 0x1, 0x7, 0x9, 0x20, 0x1, 0x6, 0x7, 0x3, 0x10000, 0x81, 0x6, 0x6, 0x7, 0x0, 0xf7ac, 0x8f, 0x0, 0x4, 0x7ff, 0xf, 0x5, 0x1, 0x3, 0x7, 0xbe, 0x19, 0xff, 0xffffffff, 0x5, 0x3f, 0x7, 0x2, 0x3db984f4, 0x0, 0x1, 0x20, 0xffff, 0xa9b, 0x80, 0x80000001, 0x1b, 0x401, 0x7fff, 0x6, 0x80000000, 0x0, 0x4e8e, 0x100000000, 0x8000, 0x1, 0xfffffffffffffff8, 0x5, 0x7, 0x200, 0x5, 0x2, 0x100000001, 0x6, 0x1f, 0x7, 0x2, 0xfff, 0x6, 0x0, 0x100, 0x4, 0x100000000, 0x3ff, 0x2, 0x61d, 0xffff, 0x8, 0x5, 0x1348, 0xee, 0xcb0d, 0x4, 0x8, 0x1ff, 0x7f, 0xf484, 0x100000000, 0x33b, 0x2, 0x9, 0x5, 0xfff, 0x5, 0x9, 0x400, 0x4c00c4b9, 0x8f, 0x6, 0x80000001, 0x100, 0x6, 0x5, 0x95e, 0x6f, 0x7fff, 0x12aaf474, 0x2, 0xff, 0x2, 0xbbc5, 0x81, 0x4, 0x6, 0xff, 0x0, 0x1, 0x1, 0x9, 0x1, 0x0, 0xfc, 0x5e, 0x7, 0x3, 0x3, 0x2, 0x7f, 0x1ff, 0x400, 0x1, 0x81, 0x5, 0x3ff, 0xd5, 0x7fffffff, 0x7, 0xe360, 0x7, 0x3, 0xdb78, 0x3f, 0x3, 0x5, 0x8, 0xde96, 0xfffffffffffffc72, 0x101, 0x8, 0x101, 0x1, 0xfff, 0xa5e, 0x8, 0x1ff, 0x1, 0xc0, 0x8, 0x7f, 0x95, 0xef, 0x7, 0xfffffffffffffffd, 0x1, 0x8001, 0x62, 0x7, 0x5, 0x7, 0xffffffff, 0x48, 0x1ff, 0x71, 0x98a, 0xc7d2, 0x8, 0x10001, 0x0, 0x2000, 0x3, 0x5, 0x5, 0x4, 0xffffffffffff0000, 0x0, 0x2, 0x20, 0x3000, 0x80000001, 0x40, 0x400000000, 0x1, 0x8, 0x8, 0x0, 0x0, 0xa4, 0x5, 0x4, 0x401, 0x9, 0x0, 0x1, 0x22, 0x4, 0x5, 0x1000, 0x80, 0x0, 0x100, 0x3f, 0x3, 0x491d, 0x93, 0x7, 0x4, 0x8, 0x100000000, 0x4, 0x7f, 0xfff, 0x60da, 0xffff, 0x7, 0x1, 0x80000000, 0x800000000, 0x1ff, 0xc00000000, 0x8, 0x6, 0x4, 0x5, 0x708, 0x7fffffff, 0xffffffffffff3224, 0x0, 0x0, 0x47a, 0xfc92, 0xffff, 0x100000001, 0x7f, 0x7, 0x100, 0xdff, 0x4, 0x1000, 0x300000000000, 0xfff, 0xbf, 0x0, 0x6b30, 0x7ff, 0x4, 0x5, 0x0, 0x100000001, 0x3, 0x7fffffff, 0x7ff, 0x3, 0x40, 0x100000000, 0x5, 0x7fff, 0xc85, 0x1, 0x10001, 0x0, 0x10000, 0x5d1a, 0x9, 0xa66c, 0x2, 0x7, 0x7, 0x5, 0x6, 0x2, 0x6, 0xffffffffffff6e46, 0xe841, 0x5, 0x7, 0x5, 0xfffffffffffff000, 0x100000001, 0x1, 0x7, 0xffff, 0xffffffffffffffff, 0x4, 0x100000000, 0x4, 0x9, 0x8000, 0x7, 0x8ed, 0x3, 0x7, 0xfffffffffffffffe, 0x1, 0x3, 0x401, 0x900, 0x5, 0xa67, 0x8000, 0x80, 0x8, 0x0, 0x2, 0xdf, 0x7, 0xa66, 0x200, 0x2, 0x40, 0x1, 0x7, 0x5, 0x400, 0x7, 0xfffffffffffffeff, 0x3, 0x8, 0x20, 0x28, 0xfffffffffffffffe, 0x2, 0x7, 0xbe, 0x1, 0x12000000000000, 0x7ff, 0x10000, 0x80000000, 0x4, 0x8000, 0x20, 0x2, 0xfffffffffffffbff, 0xffffffffffffffff, 0x800, 0x0, 0x2, 0xffff, 0x6, 0x810, 0x422, 0x4, 0x8, 0x1, 0x0, 0x401, 0xfc3, 0x401, 0x101, 0x401, 0x46e, 0xb8, 0x3098, 0x1, 0xfff, 0xfffffffffffffffa, 0xffffffff, 0xffffffff, 0xc7f, 0x7, 0x2, 0x9, 0x1, 0x4, 0x0, 0x6, 0x9, 0x1, 0x3f464593, 0xd6e4, 0x1, 0xfffffffffffffffe, 0x0, 0x10000, 0x2, 0x0, 0x3, 0x80, 0x81, 0x2, 0x1, 0x7fff, 0x7, 0x8000, 0x9, 0xba, 0x1, 0x8, 0x10001, 0x10001, 0x401, 0x2, 0x401, 0x101, 0x2, 0x3, 0x306, 0x1, 0x4, 0x3, 0x6, 0x4, 0x3, 0x0, 0x1, 0x2, 0x7, 0x3, 0x2323, 0xffffffffffffffc0, 0x5, 0xffffffff, 0x9, 0x2, 0x8, 0x4, 0x6, 0x8, 0x1, 0x2, 0xfffffffffffffffe, 0x101, 0x200, 0x387, 0x3, 0x1, 0x6, 0x6, 0x2, 0x0, 0x7fff, 0x0, 0x7f, 0x0, 0xa7ab, 0xffffffffffffffe8, 0x81, 0x400, 0x3f, 0x8, 0x1, 0x3ff, 0x3, 0x7, 0x1000, 0x5, 0x9, 0x40, 0x10000, 0xffffffffffffff6c, 0x32, 0x4, 0xbe, 0x3, 0xffff, 0x0, 0xffff, 0x19, 0x87f, 0x3, 0x48, 0xffffffffffff0001, 0x9, 0x6, 0xffff, 0x400, 0x5, 0x9, 0xda4, 0x7fffffff, 0x8, 0x6aa, 0x3, 0x1a8, 0x7760, 0x800, 0xff, 0x8, 0xfffffffffffffff7, 0x4, 0x3, 0x7f, 0x0, 0xfff, 0x3, 0x7, 0x10000, 0x1, 0xfffffffffffffff8, 0x3, 0x20, 0x7e2, 0x91c, 0x81, 0x2, 0xfffffffffffffffd, 0x7f, 0x1, 0xcf2, 0x0, 0x8, 0x5, 0x240, 0x36, 0x68, 0x100000001, 0x6, 0x0, 0x5, 0x2, 0x59, 0x0, 0xd1ee, 0x5, 0x7fff, 0x1, 0x1ff, 0x2, 0x800, 0x200, 0x9, 0x4, 0x9, 0x3, 0xe8, 0x1, 0x4, 0x7, 0x3e, 0xffffffff, 0x1, 0x85d2, 0x4, 0x6, 0x0, 0x9, 0x1877, 0x0, 0x8000, 0xffffffff, 0x2, 0x40008000000, 0x1ff, 0x8, 0xffffffff, 0x10001, 0x3, 0x7ff, 0xfffffffffffffff8, 0x7, 0x2, 0x5, 0x0, 0x9d, 0x1, 0x8001, 0x7, 0x8000, 0xa20, 0x80000000, 0x0, 0x20, 0x0, 0x8, 0x1, 0x1, 0x10001, 0xb8, 0x2, 0x4, 0xfff, 0x448000, 0xffff, 0x0, 0x7fff, 0x9, 0x6d, 0x7fffffff, 0x2, 0x7, 0x4, 0x0, 0x195, 0x3ce, 0x3, 0x7, 0x0, 0x71, 0x4, 0x4, 0x5, 0x0, 0x3fff80000000, 0xfff, 0x1, 0x1000, 0x8, 0xfffffffffffffffe, 0x5, 0x2a1, 0x6, 0xb5f6, 0x100, 0x1, 0x1, 0x8001, 0x5, 0xc84, 0x3b20000000000000, 0x48, 0x0, 0x8001, 0x4, 0x6, 0xdf, 0x4, 0x140, 0x4, 0x80, 0x8, 0x3, 0x7, 0x8, 0x1800, 0x100000000, 0x4, 0x3, 0x2, 0x5, 0x80, 0x7, 0x0, 0x101, 0xb90d, 0x4, 0x80000000, 0x57, 0xffffffffffffff1d, 0x5, 0x1, 0x80, 0x7fffffff, 0x0, 0xfffffffffffffef9, 0x5, 0x8, 0x3f, 0xfffffffffffffff9, 0x4, 0x93, 0x10000, 0x9, 0x9, 0x1000, 0x5, 0x5, 0x7, 0x3, 0xb32a, 0x3, 0x9, 0x8, 0x6, 0x8001, 0xff, 0x96, 0x5b0c, 0x7, 0x10, 0x7, 0x1, 0x6, 0x8a, 0x10001, 0x4, 0x3ff, 0x7fffffff, 0x2, 0x1, 0x40, 0xffffffff, 0x2e, 0x1, 0xfff, 0x4, 0xfffffffffffffffa, 0x0, 0x3, 0xf7, 0x80000001, 0xff, 0x8001, 0x7, 0x6, 0xc5e8, 0x8, 0x3ff, 0x5, 0x101, 0x85e, 0x1, 0x7, 0xa3a, 0x400, 0x0, 0xfffffffffffffe01, 0x48, 0x5, 0x2, 0x100000000, 0x40, 0x9, 0x7ff, 0x8b6e, 0x0, 0x7ff, 0x6, 0x2, 0xfffffffffffff000, 0x1000, 0xfff, 0x5, 0x101, 0x7, 0xfff, 0x1, 0x5aa2, 0x7, 0x2, 0x81, 0x4, 0x80000001, 0x2, 0x3, 0xff, 0x2, 0x6, 0x3, 0x4403, 0x1a15, 0x0, 0x4, 0x5, 0x8, 0xfffffffffffffffb, 0x800, 0x4, 0xffff, 0x9f2, 0x80, 0x200, 0xfffffffffffffffc, 0xffffffff, 0x8001, 0x8, 0x8, 0xffffffffffffffe6, 0x0, 0x40, 0x1183, 0x64c8, 0x0, 0xffffffffffffff6b, 0x9, 0x9, 0x200, 0x5, 0x2, 0xbb, 0x0, 0x7, 0x7, 0x1f, 0x0, 0xff, 0x5, 0x81, 0x2, 0x9c, 0xffffffff, 0x100000000, 0x4, 0x1, 0x0, 0x4, 0x7, 0xeee, 0x1f, 0x2, 0x8, 0x5, 0x70, 0x3ff, 0x80000000, 0x10000, 0x5, 0x4, 0x40, 0x8, 0x4, 0x9, 0x6, 0xff, 0x8, 0x4, 0x101, 0x20, 0x7ff, 0x788, 0x7, 0x1, 0x81, 0x100000001, 0x6, 0x2000, 0x0, 0xc, 0x7fffffff, 0x7fffffff, 0x0, 0x9, 0x5, 0x8, 0x2, 0xffffffff80000000, 0x2, 0xfffffffffffffd65, 0x10001, 0x1, 0x7, 0xffffffff80000000, 0x7f, 0x0, 0xe01, 0x71, 0x6, 0x7, 0x9, 0x4, 0x6, 0x3ff, 0x7, 0x0, 0x8, 0x7fffffff, 0x6, 0x1, 0x400, 0x982, 0x1ff, 0x101, 0x5ecf, 0x3, 0x9, 0x0, 0x100000001, 0x4f, 0x200, 0x6, 0x5, 0xbb9d, 0x3f, 0x1, 0x4, 0x4, 0x1755, 0xff, 0x7, 0x3, 0xffff, 0xccc, 0x6, 0x7ff, 0xfb1f, 0x7, 0x6, 0x2, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x4, 0x7, 0x80000001, 0xffffffff, 0xffffffffffffffe1, 0xff, 0x5, 0x2b87, 0x0, 0x9, 0x0, 0xffffffff, 0xd, 0x1, 0xa6d, 0x228e, 0x4, 0x0, 0x3, 0x3, 0xdd, 0x7, 0x36a, 0x3, 0x9, 0x521f, 0x8, 0x3f, 0x0, 0x200, 0x7, 0x20, 0x2, 0x4, 0x69, 0x3ff, 0x5, 0x200, 0x8, 0x3, 0x9, 0xff8, 0x73, 0x8ac0, 0xff, 0x6, 0xfffffffffffffff9, 0x10000, 0x1f, 0xfffffffffffffff8, 0xbcb2, 0x7, 0x7fff, 0x9, 0xfffffffffffffc00, 0x1, 0x6, 0xbc9, 0x877, 0x100, 0x8, 0x8001, 0x8f4a, 0x6f1b, 0x5, 0x81, 0x1fd, 0x5f05, 0x3, 0x6, 0x4, 0x0, 0x7ff, 0x2, 0x100000000, 0x4, 0x2, 0x401, 0x8000, 0xfffffffffffff001, 0x35482d54, 0x68, 0xdac, 0x7, 0x100000001, 0xe9, 0x9, 0x3, 0x3, 0x3, 0x1, 0x8, 0x3f, 0x473b, 0x81, 0x400, 0x2, 0x8, 0x5, 0x5, 0x80000000, 0xff, 0x7, 0xdb, 0x5, 0x9, 0xffff, 0x3, 0x7, 0x5, 0xdf34, 0x1, 0x40, 0x1f, 0x101, 0x10001, 0x20, 0x9, 0xddb6, 0x90, 0x1, 0x1000, 0xffffffffffffffbc, 0xffff, 0x1, 0x0, 0xa4, 0x447, 0xbd35, 0x20, 0x72e0, 0x0, 0x9f2, 0x8, 0x8001, 0x3, 0x80000001, 0x9, 0x9, 0x200, 0x50, 0xffff, 0x6, 0x7, 0x100000001, 0x1, 0x4, 0x9, 0xffffffff80000000, 0x2, 0xfffffffffffffff9, 0x7, 0x1, 0x6a2, 0x200, 0xfff, 0xfffffffffffffff9, 0x5, 0x1f, 0x4191, 0x2, 0x7f, 0x6, 0x8001, 0x7fffffff, 0xfffffffffffffffc, 0x100, 0x6, 0xfffffffffffffc60, 0xfffffffeffffffff, 0xfffffffffffffffa, 0x7, 0x5, 0xff, 0x80000001, 0x20, 0x100000001, 0x8, 0x4, 0x5, 0x4, 0x1b1aa813, 0x1, 0xd33, 0x200, 0x7fff, 0x8, 0x1, 0xffffffff, 0x9, 0xfffffffffffffffd, 0x80, 0x93f, 0x80000001, 0x7, 0x0, 0x101, 0x6, 0x2, 0x10000, 0xfff, 0x10001, 0x3, 0x2, 0x40100000000000, 0xd31, 0x3ff, 0x9, 0xffffffffffffffff, 0x100, 0x6, 0x5, 0x2, 0x38, 0x200, 0x1f, 0x6, 0x8, 0x8, 0xad, 0x9, 0xd613, 0x8000, 0x8, 0xfffffffffffffffc, 0x0, 0x9, 0x10001, 0x1, 0xfffffffffffffffa, 0x3fcd, 0xf1e, 0x3, 0x1, 0x0, 0x37, 0x2, 0x4000000, 0xc57b, 0x3, 0x2, 0x0, 0x859, 0x75d, 0x0, 0x1, 0x3ff, 0xffffffff00000001, 0x20, 0x81, 0x1, 0x1, 0x6, 0x9, 0x1, 0x1ff, 0x1, 0x1ff, 0x7fff, 0x2, 0x9, 0x77, 0x80, 0x4, 0x5, 0x3, 0x1, 0x400, 0x8, 0x2, 0x80000000, 0x1, 0x100, 0x7, 0x20, 0xbc51, 0x40, 0x4, 0x6, 0x2, 0x1, 0xffffffff, 0x3, 0x79d, 0x972, 0xffffffff, 0x1, 0x7fff, 0x9, 0xce4a, 0x80, 0x8, 0x3, 0xff, 0x8, 0x8000, 0xfffffffffffffbff, 0xffffffffffffff01, 0x1, 0x80000001, 0x2, 0x5, 0xffff, 0x3, 0x7fffffff, 0xa81, 0x80000000, 0x8e4a, 0x1, 0x400, 0x3, 0x9, 0x6, 0x5, 0xffff, 0x8, 0x1, 0x1, 0xfffffffffffffffd, 0xb39, 0x9, 0x1, 0x8, 0x7fff, 0x2f3, 0x800, 0xd5fe, 0x7, 0x4, 0x2, 0x2, 0x401, 0x80, 0x1, 0x7ff, 0x32, 0xffffffffffffffe0, 0x10000, 0x2, 0x6, 0x7, 0x8001, 0x7f, 0x5, 0x2, 0x5, 0x6, 0x9, 0x710e, 0x20, 0x7, 0x3, 0x7fffffff, 0x6, 0xffffffffffff7b51, 0x9, 0x1, 0xff, 0x9, 0x7, 0x1, 0x3f, 0x7ff, 0x9, 0x3, 0x29, 0x9, 0x6, 0x10001, 0x5, 0x101, 0xa8, 0xc01, 0x6, 0x3, 0x2, 0xfffffffffffffffb, 0x2, 0x7, 0x3, 0x8, 0x4, 0x80000001, 0x2, 0x1, 0xfffffffffffffffb, 0x0, 0x80, 0x3, 0x9, 0x1000, 0x0, 0x6, 0x3, 0x100000000, 0x7, 0x80, 0x3, 0x1, 0x3, 0x61, 0x3f, 0x8, 0x6, 0x3, 0x3, 0x1, 0x7, 0x7ff, 0x7, 0x8, 0x4, 0x2, 0x37, 0x3, 0x4, 0x8f, 0x9, 0x3, 0x9, 0x7, 0x8, 0x0, 0x8194, 0x8, 0x4ee, 0x5, 0x7f, 0x81, 0xad1, 0x10000, 0x643, 0x80000000, 0x5, 0x6, 0x5, 0x2, 0x1f, 0x6, 0x3, 0x7fffffff, 0x4, 0x8c, 0x1, 0x8, 0x8, 0x4, 0x6, 0x2, 0x2, 0x7, 0x3, 0x7d, 0xffffffffc3edcb9a, 0xae0, 0x401, 0x8, 0x2, 0x20, 0x8001, 0x1ff, 0x80, 0x80000001, 0x3, 0x8, 0x10, 0x80, 0x100000000, 0x4, 0x1, 0xfff, 0x1, 0x1, 0xfffffffffffffffb, 0x5, 0x0, 0x20, 0x401, 0x2, 0xc4, 0x54, 0x9, 0x1, 0x401, 0x1, 0xffffffff, 0x400, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x7, 0x2, 0x9, 0x1ff, 0x1, 0x0, 0x2, 0x7ff, 0x4f7, 0x5, 0x8, 0x6, 0x20, 0x937a, 0xfff, 0x9, 0x6, 0x7, 0x0, 0xe2, 0x7, 0x2, 0x0, 0x4, 0x0, 0x8, 0x4, 0x0, 0x8, 0x7, 0x0, 0xff, 0x4, 0xffffffffffff0001, 0x5, 0x100, 0x1, 0xc, 0x10001, 0x8, 0xfffffffffffffff9, 0x8001, 0x8, 0x3, 0x244d, 0x8, 0xeb64, 0x1, 0x7, 0x665f, 0xfffffffffffff001, 0x7, 0x80000000, 0x1, 0x3, 0x80000000, 0xffffffffffffff00, 0x1, 0x6, 0x5, 0x4, 0x8, 0x1, 0x4, 0x4, 0x3d, 0xffffffffffffd96b, 0x8, 0x2, 0x814, 0xffffffff, 0x8, 0x1, 0x8001, 0x9, 0x724b, 0x4, 0x0, 0x2, 0x5, 0x8, 0x800, 0x68, 0x1f, 0x7fff, 0x40, 0x87, 0x7ed, 0x8, 0x6, 0x5, 0x401, 0x1, 0x66, 0x80, 0x3, 0x3, 0x79f1, 0x5, 0x401, 0x8, 0x2, 0x8001, 0xfffffffffffffffd, 0x5, 0x1, 0x7, 0x4, 0x10000, 0x4c7, 0x9, 0x8, 0xffff, 0x7, 0xb0, 0x8, 0x7fff, 0x1f, 0x4, 0x4b, 0xffffffffffff7fff, 0x1000, 0x2, 0x60, 0x80000001, 0x1e, 0x1ff, 0x1, 0x5af, 0x9, 0x7, 0x1, 0x8164, 0x9, 0x0, 0x8, 0xff, 0x1, 0x1ff, 0x6, 0x3ff, 0x200, 0x40, 0xa17b, 0x5e, 0x100000001, 0xbe, 0x4, 0x4d, 0x4, 0xac, 0x40, 0x1, 0x3a5, 0x4, 0x80000001, 0x1, 0x7, 0x8000, 0x3ff, 0x197, 0x3, 0x10, 0x7f, 0x4910, 0xff, 0x100000000, 0xffffffff, 0x6, 0x9, 0x46, 0xe000000000000000, 0x2, 0x7, 0x10001, 0xffffffff, 0x8, 0x85df, 0x3, 0x8, 0x1, 0x3, 0xfffffffffffffe00, 0x80000001, 0x8, 0x100000001, 0x0, 0x7, 0xcf5e674, 0x98, 0x7, 0x5d, 0x800, 0x4, 0x6b22, 0x6, 0x8, 0x0, 0x4, 0x8, 0x5c, 0xfffffffffffffffe, 0xc7, 0x1, 0x40, 0x6, 0x0, 0x1, 0x3, 0x4000000, 0x3, 0x800000000000000, 0x200, 0x9, 0x5, 0x0, 0x5, 0x100000000, 0x2ba06903, 0x7, 0x3, 0x2, 0x9, 0x4, 0x1ff, 0x4, 0x200, 0x0, 0xfffffffffffffff7, 0x5, 0x6, 0x7, 0x5, 0x8001, 0x4, 0x8001, 0x400, 0x200000000000, 0xd61, 0x5, 0x1, 0x7ff, 0x1000, 0x728c, 0x7, 0x760c, 0x7ff, 0x100000001, 0x1, 0x40, 0x4, 0x100000000, 0x3f, 0x101, 0x9, 0x6, 0x7, 0x7, 0x4, 0x1000, 0xd, 0x0, 0x41, 0x764, 0x7ff, 0x1, 0x9, 0x20, 0x1ff, 0x1, 0xb58, 0x65, 0x6, 0x4, 0x7, 0x8001, 0x3, 0xdb, 0x5, 0x3a, 0x6, 0x6, 0x0, 0x17, 0xf4, 0x5, 0x9, 0x1ff, 0x2bee, 0xe8c, 0x7, 0x100, 0x8, 0x2, 0x7, 0x5, 0x7, 0x8001, 0x8, 0x8, 0x8000, 0xfffffffffffffff8, 0x8, 0x300, 0x9, 0xdc, 0x2, 0x100000000, 0x6, 0x1000, 0x1, 0xfffffffffffffe00, 0x100000001, 0x80, 0x44, 0xd34, 0x7, 0x7, 0x8ee0, 0x5, 0x3, 0x20, 0x5, 0xfffffffffffffffa, 0x9e38, 0x0, 0x1, 0x9, 0x9, 0x0, 0x521d, 0x5, 0x1ff, 0x5, 0xffffffffffffffff, 0xdd6, 0x964, 0x7, 0x6637, 0x0, 0x3f, 0x6, 0x8, 0x3ff, 0x1ff, 0x3, 0xc8f, 0x9, 0x6, 0x4, 0x4, 0xa5f0, 0x7fff, 0x80000000, 0x10001, 0x6, 0x8, 0x7, 0x4, 0x2000000020000000, 0x0, 0x2, 0x57ed776a, 0x3, 0x5, 0x764, 0x9, 0x1, 0xfffffffffffff47d, 0xa6, 0x8001, 0x5, 0x10001, 0x7f, 0x2, 0xfb80, 0x7, 0x6, 0x4, 0x0, 0xc2d, 0x2036, 0x7, 0x10000, 0x10000, 0x6, 0x5, 0x5, 0x4, 0xb4, 0xff, 0x9, 0x0, 0x8, 0x3ff, 0x2, 0x2, 0x10001, 0x8, 0x3, 0x62fa, 0x8, 0x9, 0x5, 0x3, 0x1, 0x9, 0x83, 0x10001, 0x4, 0x1, 0x3, 0x1f, 0x400, 0x9, 0x6, 0x2, 0x1, 0x9, 0x1, 0x5, 0x784, 0x4, 0x3f, 0x8, 0x7, 0x1, 0xffffffffffffff7f, 0x2, 0xfffffffffffffff7, 0x2, 0xffffffffffffff7f, 0xffff, 0x2, 0x6, 0x10000, 0x8, 0x7, 0x1b, 0x3ff, 0x800, 0x10001, 0x6, 0x2, 0x3, 0x100000001, 0x513, 0x661, 0x1ff, 0x6, 0x0, 0x9, 0x3, 0x1, 0x9, 0x1, 0x200, 0x4, 0x1, 0x9, 0x7f, 0x0, 0x4, 0x9, 0x2, 0x1, 0x7f, 0x8b37b4fc0000000, 0x9, 0x3f, 0x100, 0x7, 0x9, 0x7, 0x3b, 0x7, 0x9, 0x262, 0x6, 0x100000001, 0x0, 0x0, 0x6, 0x10001, 0x0, 0x0, 0xdfd9, 0x8, 0x8, 0x6, 0x429, 0xffff, 0x7, 0x7, 0x8, 0x51a, 0x6, 0x200, 0x4, 0x10000, 0x401, 0x4, 0x9cc, 0x4, 0xeaa, 0x0, 0xfffffffffffffff8, 0xffffffffffffff81, 0xffff, 0x7aa4, 0x1, 0x7, 0x80000001, 0x5, 0xffffffffffffff81, 0xde, 0x8, 0x5, 0x4, 0x9, 0x7, 0x7fff, 0x5c, 0x6, 0x5436, 0x8deb, 0x8, 0x3540, 0x7fff, 0x3, 0x3ff, 0x2, 0xc53, 0xd13, 0x1, 0x2, 0x7, 0x400, 0x2, 0x6, 0xffffffffffffffff, 0xc8, 0x85a, 0x6, 0x3, 0x0, 0x8, 0x4, 0x4, 0x8000, 0x6, 0x9, 0x0, 0x0, 0x7, 0x25e, 0x2, 0xff, 0x9, 0x6, 0x4000000080, 0x4, 0x55, 0x7, 0x100, 0x26, 0x401, 0x20, 0x69ef, 0x4, 0x6e9, 0x2, 0xfe47, 0x80000001, 0x3, 0x3, 0x1, 0x7, 0x5, 0x73, 0x9bb, 0x314, 0x1a, 0x100, 0xfcc, 0x6, 0x6, 0x80, 0xffff, 0x26a9b1df, 0x2, 0x0, 0x5, 0x6, 0x81, 0x9, 0x100000000, 0xfffffffffffffffc, 0x7f, 0x81, 0x7, 0x7fff, 0x4, 0x81, 0x8, 0xf1bc, 0x2, 0x4, 0x2, 0x870f, 0x9, 0x7fff, 0xcc, 0x0, 0x5, 0x2fa, 0x7fffffff, 0x5e, 0x7e, 0x9, 0x7, 0x0, 0xfffffffffffffffa, 0x4b4, 0x1, 0x1ff, 0xffffffff00000001, 0x101, 0x6, 0x4, 0x0, 0x6, 0x2, 0x200, 0xff, 0xfff, 0x8, 0x0, 0x3, 0x8000, 0x3, 0x3, 0x2, 0x2, 0xfffffffffffff48e, 0x20, 0x7, 0x582, 0x2, 0x0, 0x36, 0x9, 0x2bec, 0x2, 0x4, 0x81, 0x6, 0x1, 0x0, 0x80, 0x7, 0xa00, 0x3, 0x5, 0x56, 0xa3b, 0x0, 0xffffffff, 0x4, 0x1, 0x6, 0x9, 0x7f, 0x9, 0x7856, 0x68ce, 0x0, 0x9, 0x0, 0x10001, 0x2, 0x1, 0x20, 0x100000000, 0x7, 0x1, 0x8, 0x5, 0x81, 0xc5, 0x417, 0x17c830ba00000, 0x400, 0x401, 0x8, 0x4, 0x800, 0x0, 0x2, 0x7, 0x8, 0x3, 0xc15, 0xffff, 0x7f, 0x4, 0xbc, 0x5, 0x8000, 0xe63e78d, 0x7, 0x8, 0x1000, 0x3ff, 0x7, 0x9, 0x8df, 0x1, 0x6, 0x4, 0x10000, 0x8000, 0x5b, 0xfffffffeffffffff, 0x7b3a, 0x80000001, 0x4af9, 0xffffffffffffffff, 0x5, 0x8, 0xfae, 0xac36, 0x8, 0x4, 0x1, 0x6, 0x5, 0x7, 0xf5, 0x8, 0x5, 0x8, 0x541a, 0x3ff, 0x7, 0x8, 0x5, 0x200, 0x7, 0x100000001, 0xbc71, 0x9, 0x0, 0x2, 0x22, 0x6, 0x4, 0x9, 0x732, 0x0, 0x1c90, 0x3, 0xfffffffffffffffd, 0x5, 0x1, 0x7, 0x6, 0x81, 0x0, 0x1d2ba00000000, 0x6, 0x401, 0xffffffff00000001, 0x6, 0x9, 0x5, 0x6, 0x8, 0x70, 0x1ff, 0x800, 0x40, 0x8, 0x7fffffff, 0x0, 0x3, 0x5, 0x3, 0x3, 0x1f, 0x3, 0x9, 0x8, 0x9e, 0x1, 0x5, 0xff, 0x3, 0x8, 0x6, 0x187, 0x7, 0xd941, 0x8000, 0x10000, 0x8, 0x8000, 0x7, 0xff, 0xfffffffffffffffb, 0xf542, 0xc9, 0x4, 0xff, 0x80000001, 0x3, 0x2, 0x0, 0x30b8, 0xdd1a, 0x4, 0x8, 0x80000000, 0xff, 0x9, 0x80000001, 0x4, 0x5, 0x9, 0x0, 0xffffffff, 0xfe7, 0x90, 0x877c, 0x823, 0x8, 0x761, 0x2, 0x7fffffff, 0x0, 0x6, 0x4, 0xc912, 0x9, 0x7ff, 0x4, 0x5, 0x40, 0x6dd, 0x8, 0x2143, 0x0, 0x9c83, 0x3, 0x7, 0x7, 0x2, 0x0, 0x405000, 0x8, 0x3, 0x3, 0x10001, 0x7607, 0x0, 0x20, 0x9, 0x1782, 0x9dd, 0x1, 0xd67, 0x7f, 0xa086, 0x3, 0x7f, 0x0, 0x9bc7, 0x5, 0x6, 0x8, 0x2, 0xfffffffffffffffc, 0x2, 0x0, 0x2, 0x4, 0x7f, 0x8, 0x2, 0xffff, 0x2, 0xffff, 0x400, 0x4, 0x0, 0x101, 0x5, 0x3, 0xcda9, 0x6, 0xca, 0x5, 0x1, 0x6, 0x9, 0x1, 0x0, 0x9, 0x1, 0x0, 0x5f, 0x7, 0x7, 0xb0, 0x6b, 0xffffffff, 0x268a04c5, 0x3, 0x1, 0x1ff, 0xffffffffffffffc0, 0xebb, 0x1f, 0x4, 0x2, 0xfff, 0x80, 0xfffffffffffffff9, 0x500000000000000, 0xfffffffffffffff9, 0x3, 0x8000, 0xffffffffffff0646, 0x2, 0x5, 0x7f, 0x23d36d8c, 0x1, 0x80, 0x3, 0x100000000, 0x3, 0x2, 0xdd, 0x50000000000, 0x1ff, 0x20, 0x9, 0x2, 0x3, 0x8, 0x40, 0x3f, 0x6, 0x6, 0x28a9, 0x800, 0x4, 0x8f9, 0x2, 0xb9, 0xf67d, 0x8, 0x7, 0x8, 0x8, 0x0, 0x5f, 0x3fa, 0x20d2, 0x8001, 0x1a, 0x40008, 0x80000001, 0xa000000, 0x9, 0x2400000, 0x7, 0x0, 0x400, 0x8, 0x4d0, 0xf248, 0x9, 0x1, 0x4, 0x3ff, 0x8, 0x90, 0x9, 0xffffffff, 0x2, 0x5, 0x3], "b7c7a032880a754d248e65600b09cfe5075128f3384bce9649839a6bf617be5fdf3bdab1af52ca364e9784a50db52f87d21122eb9bbf8a95c2f67f63a072847a37cf921f9810e7f02da9bae5895e818a585260e3fe8e468c3d04021608c83ad2e00e025c3efe9e2923e2bc68994e45ff446e730bdbdc6a5488a4"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000661000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000aea000)) r3 = syz_open_pts(r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000099a000)) ioctl$TCFLSH(r3, 0x540b, 0x2) 2018/02/12 14:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') mbind(&(0x7f000022f000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000ca1000)=0x1ff, 0x36, 0x0) r1 = semget$private(0x0, 0x0, 0x80) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000ba4000)=""/13) readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) 2018/02/12 14:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) signalfd(r0, &(0x7f0000c73000-0x8)={0x1009}, 0xfffffffffffffdaa) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) sendto$unix(r1, &(0x7f000028a000)="a385eeed032f4ccca60c619b12a7d5a3a0cfd24b01105f", 0x17, 0x24000051, &(0x7f00003c8000)=@file={0x0, './file0\x00'}, 0xa) write$fuse(r1, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0x18) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000aaa000), &(0x7f0000a07000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000044f000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000c0f000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d61000)={r2, 0xfbc8}, &(0x7f0000714000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000565000)=0x4ee7, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000386000-0xe)={0x0, 0x3, 0x3, [0x1, 0x5, 0xffff]}, &(0x7f00009d3000-0x4)=0xe) epoll_wait(r1, &(0x7f000061c000)=[{}, {}, {}, {}], 0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00008b1000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aa6000-0x20)={0x98, 0x8001, 0x2, 0x7e, 0x4, 0x2, 0x71, 0xd9da, r3}, &(0x7f00009f8000)=0x20) [ 55.910067] audit: type=1400 audit(1518444287.376:65): avc: denied { accept } for pid=9959 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/12 14:04:47 executing program 2: msgrcv(0x0, &(0x7f0000f09000+0x4bf)={0x0, ""/13}, 0x15, 0x8000000000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000d2d000-0xf1)=""/241) 2018/02/12 14:04:47 executing program 3: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}}}}}}, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000ff000-0x8)='keyring\x00', &(0x7f0000ade000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000adf000)={0x3f, 0x6, 0x6e, 0x503}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000015a000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005f8000), &(0x7f0000ae0000)=0x14) sendmsg$nl_generic(r2, &(0x7f0000ae0000-0x38)={&(0x7f00008d6000)={0x10}, 0xc, &(0x7f00004ba000)={&(0x7f0000ae0000-0x164)={0x164, 0x11, 0x710, 0x6, 0x2, {0x1e}, [@generic="b12999fcf465f185bb6c9a2c5820b479de633f6829891d7916e663f8e5af018e7ec7ca650c02a362ca878ffb57ab9906821da2f97d86068eb24b48bbfcc7967723a2a0333fd891c0b9d4c19fd6f9b7fb0eb0ebe6966b0786e71e72bf11fd801c438cfd8da32429da37daf2be4150a037ada54c79951db1155ae2d2ecac0a04c350e25f1d483468f912d20cdc345c3b8a81d926edefe2d56cd3c7770bd6cf44f8b43d34d9e42e1057877880871e4018fbba8cc6ff61b2a084de4fb9df86", @generic="ef7bf17c009c52d315f4ac1271293a89c2495643271781a4a8e983af7a", @nested={0x10, 0xe, [@typed={0xc, 0x61, @u32=0xffffffff}]}, @generic="77f88f671e55235fb3e08981d66b0b58343bcc05cb167993700190a81e65177c52ca4fcce082e8b164c868d70b088ee62469dcdd574221e753bdbe4484b39d3a94fb40a5a17292d7d4093985358b8668f5a1f1b2b715edeff9d8309307d915f78b195034"]}, 0x164}, 0x1, 0x0, 0x0, 0x14}, 0x1) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000ade000)='cifs.spnego\x00', &(0x7f0000adf000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ada000)="97802870320318e88cea6e9a63ff6bcc31f23142b8706538e2b8b288907a01f8b272f6b74c5aaadcc02a6dd608dc36a3e07dedd7216f248a5069130578cab2b3ec484c071ca1119837c318e52ec63374d650631fb8a1bc4f75aea94c557713c67307989d33656a49822c22118d1039029860032b7e536cc46a16b60e12c33f2f515dfe8a71fccfa81b0b9dd44610321756f8f46214218b9d7e11f4a471d3f9d875fe67be4e6b5cf01e6cb1f608f0ecf5bcea5f4f306818b74b1691901114d6d53eeba2c60d6cf44517e0e54c4a05f9702f39e7094d858768978bed9f4db5fe226134", 0x82, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0xffffffff, 0xd8, r3) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000ae1000)) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ae2000)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ae1000), &(0x7f0000831000-0x4)=0x4) 2018/02/12 14:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000e25000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1}, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000b98000-0xa0)=[{&(0x7f00009b8000-0xb)=""/11, 0xb}, {&(0x7f00004d8000)}, {&(0x7f0000c63000)=""/142, 0x8e}, {&(0x7f0000a5e000)}, {&(0x7f0000b1a000-0xae)=""/174, 0xae}, {&(0x7f0000842000)=""/70, 0x46}, {&(0x7f0000776000-0x3b)=""/59, 0x3b}, {&(0x7f0000a4d000)=""/21, 0x15}, {&(0x7f0000528000)=""/24, 0x18}, {&(0x7f00004e9000)=""/152, 0x98}], 0xa, &(0x7f0000f3c000)=[{&(0x7f00000e8000-0x6e)=""/110, 0x6e}, {&(0x7f0000b4a000-0xfc)=""/252, 0xfc}, {&(0x7f00008c0000-0x6e)=""/110, 0x6e}, {&(0x7f0000011000-0x49)=""/73, 0x49}, {&(0x7f0000f61000-0xc3)=""/195, 0xc3}, {&(0x7f00003c5000)=""/193, 0xc1}, {&(0x7f00003d0000)=""/90, 0x5a}, {&(0x7f0000f1b000-0x8b)=""/139, 0x8b}, {&(0x7f000058f000-0xe6)=""/230, 0xe6}], 0x9, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000409000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x10000) pipe2(&(0x7f000059b000-0x8)={0x0, 0x0}, 0x4000) accept$llc(r2, 0x0, &(0x7f0000437000)) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/12 14:04:47 executing program 6: clock_adjtime(0xa, &(0x7f000090e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000)=0x14, 0x80800) signalfd(r0, &(0x7f0000001000-0x8)={0x401}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000000+0x153)='/dev/audio#\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000000000)=[], 0x0, 0x8, 0x20, 0x0, 0x8, 0x20, {0x2, 0x519f80000, 0x100000001, 0x100, 0x1ff, 0x8, 0x3ff, 0x0, 0x7, 0xfff, 0x7, 0x3, 0x4, 0x7fff, "a83f2ec2981e61b23bddf32e80f2ae280684978ade40351362f5e2010fa6396d"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000)=0xffffffff, 0x4) 2018/02/12 14:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvmsg(r0, &(0x7f0000358000-0x38)={&(0x7f0000b66000)=@nfc, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f00006df000)=""/80, 0x50}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000a9000)='/dev/dsp#\x00', 0x6, 0x109000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000d88000)={{0x1, 0x1, 0xffffffffffffff00, 0x0, 0x800}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f000024d000)=[{r5}], 0x1, 0xfffffffffffffff9) dup2(r4, r0) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/02/12 14:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000054e000+0x571)='./file0\x00', 0x22000, 0x51) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000311000), 0x10) fstatfs(r0, &(0x7f0000a14000)=""/224) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000070e000)={{0x52c, 0xebe}, 'port1\x00', 0x4, 0x1440, 0x8, 0x401, 0x9253, 0x4, 0x9c1, 0x0, 0x7, 0x3}) io_setup(0x8, &(0x7f0000a1d000-0x8)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000340000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000006f000-0x4)=r2) io_cancel(r1, &(0x7f00007c3000)={0x0, 0x0, 0x0, 0x288f3d81fe81b2ab, 0x80000000, r0, &(0x7f000009b000)="a43bdbce51beb8dd95bef14bad044b2df34d1bbf7987db6d84f4769450108fb7ad02aad4f873f4e7803530dc0a895ab5ae3f8868dac0c194b4535a15c1f00413fab03bcf10e6310c37c50c013fc009b4e268dd", 0x53, 0x6, 0x0, 0x1, r0}, &(0x7f0000fc7000-0x20)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f000086c000)) sendfile(r4, r4, &(0x7f0000335000), 0x16) 2018/02/12 14:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a39000-0x10)='/dev/sequencer2\x00', 0xc437812966b26e73, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000aef000)=0x42, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/12 14:04:47 executing program 4: r0 = socket(0x8, 0x80000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000177000)={0x4, [0x8, 0x8, 0x3, 0x6]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r1, 0x40000000001) r2 = dup2(r1, r1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000005c000)) 2018/02/12 14:04:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000249000-0x8)={0x0, 0x0}, 0x80800) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000dfd000)={0xffffffffffffffe1, 0x8, 0x80000001, 0xfffffffffffffff7, 0xd77, 0x1}) fcntl$getownex(r2, 0x10, &(0x7f000084e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009c6000)={{{@in=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000a03000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000103000)={0x200, 0x3, r4, 0x400, r5, 0x200, 0xffff, 0xfffffffffffffb71}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)) 2018/02/12 14:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c8c000)='/dev/amidi#\x00', 0x6, 0x881) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000a21000-0x10)={0x5, 0x7, 0x80000000, 0x6}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000045a000-0x4)=0x7fffffff) syz_emit_ethernet(0x1e, &(0x7f000015c000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x2, 0x6, 0x2, 0x2}, 0x3, 0x2, 0x0, 0x0, "464a37e61f4b218c"}}}}, &(0x7f000063f000)={0x1, 0x4, [0x192, 0x93b, 0x29d, 0xf9a]}) r2 = timerfd_create(0x0, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000017000-0x20)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000863000)) timerfd_gettime(r2, &(0x7f00002ba000)) 2018/02/12 14:04:47 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000af5000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ca5000)={0x0, 0x0}) tgkill(r1, r2, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a2d000-0x4)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070f000)={@common='tunl0\x00', 0x0}) sendto$packet(r0, &(0x7f0000aa7000), 0x3b2, 0x0, &(0x7f000012a000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000ff6000-0xc)='/dev/amidi#\x00', 0xc8, 0xa0240) ioctl$TIOCNOTTY(r4, 0x5422) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000ff6000-0x72)=""/114) 2018/02/12 14:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000da5000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, []}, 0x14}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006cf000)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000711000-0x90)={[0x0, 0x3e0000000000, 0x214, 0x2, 0x9, 0x1, 0x6, 0x5, 0x0, 0x9, 0x2d, 0xd6, 0x6, 0x5, 0xfffffffffffffff7, 0x40], 0x100000, 0x8080}) 2018/02/12 14:04:47 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) flock(r0, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002f000)=@raw={'raw\x00', 0x9, 0x3, 0x378, 0x148, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a8, 0xffffffff, 0xffffffff, 0x2a8, 0xffffffff, 0x3, &(0x7f0000031000-0x30), {[{{@uncond, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x5}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000000b000-0x8)={0x20, 0xffffffff}) 2018/02/12 14:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00005bf000-0x4)={0x4, 0x5, 0x4}) lstat(&(0x7f00004e2000)='./file0\x00', &(0x7f0000990000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[]}], 0x1, 0x4008000) accept$alg(r3, 0x0, 0x0) getresgid(&(0x7f0000714000-0x4), &(0x7f00001f7000), &(0x7f0000ec5000-0x4)=0x0) fchown(r0, r1, r4) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000e46000-0x8)=0x7) preadv(r0, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) 2018/02/12 14:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0x3, 0x10001, &(0x7f0000a63000)) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000c64000)='/dev/usbmon#\x00', 0xfffffffffffff684, 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003a6000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x430, 0x198, 0x198, 0x198, 0x198, 0x238, 0x398, 0x398, 0x398, 0x398, 0x398, 0x6, &(0x7f0000a75000-0x60), {[{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x5, 0x6, @dev={0xac, 0x14, 0x0, 0xf}, 0x3}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0xffffffff, @common='ifb0\x00', @generic="a7d3ec65aa1eb835c61f959c34c4afd5", {0xff}, {}, 0x2, 0x2, 0x2f}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x708}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="a51e382dc6db", 0x2, 0xf, [0x2c, 0x29, 0x2, 0xb, 0x36, 0x3e, 0x4, 0x40, 0x1e, 0x35, 0x2f, 0x30, 0x4, 0x2e, 0x1c, 0x35], 0x1, 0x100000000, 0x81}}}, {{@ip={@rand_addr=0x3, @dev={0xac, 0x14, 0x0, 0xc}, 0xffffff00, 0xff000000, @common='syzkaller0\x00', @common='irlan0\x00', {0xff}, {}, 0x1d, 0x3}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3ff, 0xe1, @empty, 0x2}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xffffffff, 0xfff, @multicast1=0xe0000001, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x8, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000edf000-0x4)) connect$inet6(r0, &(0x7f000011d000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/12 14:04:47 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000d7e000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x200000) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f000025e000-0x8)={@broadcast=0xffffffff, @empty}, 0x8) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f000089c000-0x18)={0x0, 0x80000000cb0, 0x0, &(0x7f00005fc000-0x8)}) socketpair(0x12, 0xb, 0x1, &(0x7f0000b77000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000344000)={0x7fffffff, 0x9, 0x8004, 0x1000, 0x7, 0x2, 0x950, 0x6, 0x0}, &(0x7f0000b5a000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000239000-0x8)=@assoc_value={r2, 0x9b8}, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000bb1000)='/dev/input/mouse#\x00', 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000b5000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00002c8000-0x4)=0x3) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000010000-0x40)=""/64, &(0x7f0000a4f000)=0x40) timer_settime(0x0, 0x0, &(0x7f0000eee000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000fec000)) syz_emit_ethernet(0x1e, &(0x7f00006d3000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x1, 0x6, 0x41, 0x6}, 0x2, 0x1, 0x0, 0x0, "eb0321f5b212f315"}}}}, &(0x7f000019a000-0xc)={0x1, 0x1, [0x861]}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000085b000-0x18)={0x0, 0x4a33790, 0xda, &(0x7f0000eca000)}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000f0e000-0x10)={0x3, 0x5, 0x3ff, 0x7}, 0x10) setitimer(0x0, &(0x7f0000fd1000), 0x0) r4 = syz_open_dev$sndmidi(&(0x7f000081b000)='/dev/snd/midiC#D#\x00', 0x8, 0x100) r5 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000886000-0x4c)={0xfffffffffffffffc, 0xfffffffffffffffa, 0xff}) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000b75000)=r5) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000028d000)=""/142) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000edb000)={0x0, 0x6, 0x202, "0000fffb7a6a", "b6d96eebcf5678d85b833dfdc9aa8314"}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000fac000)) 2018/02/12 14:04:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000)='blacklist\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)='GPL\x00', 0xfffffffffffffff8) add_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0xe, &(0x7f0000000000)={0x20, 0x4, 0x9, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f00007a0000/0x4000)=nil, 0x4000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/12 14:04:47 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000464000)='/dev/qat_adf_ctl\x00', 0x2102, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00009f1000-0x4)=0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ce1000-0x8)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f000047d000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00005fa000)=0xb, 0xffffffffffffff51) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000505000)={0x3, 0x200}) write$fuse(r0, &(0x7f0000ce8000-0x1c)={0x1c, 0x0, 0x1, @fuse_notify_inval_entry_out={0x4, 0x8000}}, 0x1c) 2018/02/12 14:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getegid() getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000e52000), &(0x7f00006b4000-0x4)=0xfffffffffffffe23) 2018/02/12 14:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) sendmsg$nl_netfilter(r4, &(0x7f0000804000)={&(0x7f0000c88000)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f000033a000-0x10)={&(0x7f0000ab1000)={0x54, 0xa, 0x6, 0x300, 0x4, 0x3, {0x7, 0x0, 0x5}, [@nested={0x40, 0x3e, [@generic="c5a11c69200818be89816f02b6e2fce35044901ec5f648356bb7e8e8e38cdc120e597490c51b25de8824b796881029bccc0637038aa9cddada"]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x2400c091) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/02/12 14:04:47 executing program 7: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fa1000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000fa1000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8000}) r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) [ 56.299132] QAT: Invalid ioctl 2018/02/12 14:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000051e000)='/dev/ppp\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000453000)={0xf, 0x2, 0xfff, 0x100004003, 0x10, r0, 0x11ac}, 0x2c) [ 56.321023] QAT: Invalid ioctl 2018/02/12 14:04:47 executing program 0: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x400000b3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 14:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a32000-0xb)='/dev/mixer\x00', 0xfffffffffffffffd, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fb2000)={0x8, 0x4, 0x10001, 0x62e6, 0x9, 0x7, 0x6, 0x8, 0x1, 0x7, 0x8c7}, 0xb) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000ce7000-0x28)={'vcan0\x00', 0x0}) umount2(&(0x7f0000d68000+0x46)='./file0\x00', 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000012c000-0x8)) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000705000)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x2, 0x800, 0x0, 0x3f, 0xa, 0xa0, 0x20, 0x6b, 0x0, r3}, {0x6, 0x2, 0xfffffffffffffff7, 0x20, 0x3ff, 0x4, 0xfff, 0x3}, {0x5, 0x3f, 0x1, 0x1}, 0x2, 0x3, 0x1, 0x0, 0x3}, {{@in6=@empty, 0x3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6, 0x0, 0x0, 0x8, 0x4da, 0x88e, 0x6}}, 0xe8) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e3f000-0x1d8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0x100000001}]}, 0x28}, 0x1}, 0x0) 2018/02/12 14:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c33000)={0x6, 0x3, 0x7, 0x3, 0x4}, 0x14) r1 = syz_open_dev$audion(&(0x7f00005b5000)='/dev/audio#\x00', 0xff, 0x2000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000970000-0x8)={0x3, 0x1df6}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00009de000-0x4), &(0x7f0000884000)=0x4) sendto$inet(r0, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/12 14:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000918000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f0000246000-0x10)=[{&(0x7f0000be1000)="8630e6", 0x3}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f000006c000-0x12c)=[{{&(0x7f0000da8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000085000-0x20)=[], 0x0, &(0x7f0000416000)=""/132, 0x84}}], 0x1, 0x0, &(0x7f0000899000-0x10)) 2018/02/12 14:04:47 executing program 2: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) sysfs$3(0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000688000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec0f3566b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x5c}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001e1000)) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000022e000)={0x1, 0x0, [{0x220004b564d01, 0x0, 0xfd}]}) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000fb8000-0x4)) 2018/02/12 14:04:47 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000394000)) recvmmsg(0xffffffffffffffff, &(0x7f0000dcd000)=[{{&(0x7f0000b6b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f00006df000-0x40)=[{&(0x7f000053e000)=""/159, 0x9f}, {&(0x7f000094d000-0xf9)=""/249, 0xf9}, {&(0x7f0000614000)=""/53, 0x35}, {&(0x7f0000a88000+0xd2f)=""/238, 0xee}], 0x4, &(0x7f0000f80000)=""/4096, 0x1000, 0x3}, 0x800}, {{&(0x7f000088a000-0x10)=@nfc, 0x10, &(0x7f0000837000)=[{&(0x7f000043c000)=""/200, 0xc8}, {&(0x7f0000660000+0xe3c)=""/225, 0xe1}, {&(0x7f00005a8000)=""/49, 0x31}, {&(0x7f0000cd9000)=""/253, 0xfd}, {&(0x7f0000ca9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a3a000)=""/176, 0xb0}, {&(0x7f0000b99000-0x19)=""/25, 0x19}, {&(0x7f0000be0000-0x5f)=""/95, 0x5f}, {&(0x7f0000741000)=""/166, 0xa6}], 0x9, &(0x7f0000992000-0x1000)=""/4096, 0x1000, 0xa2ab}, 0xfffffffffffffc01}, {{&(0x7f0000d0f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f000061e000)=[{&(0x7f0000b34000-0xa7)=""/167, 0xa7}, {&(0x7f0000d9b000-0x8b)=""/139, 0x8b}, {&(0x7f0000812000)=""/175, 0xaf}], 0x3, &(0x7f0000574000)=""/244, 0xf4}, 0xf68}, {{&(0x7f00005f2000)=@nl=@kern, 0xc, &(0x7f0000b28000)=[{&(0x7f00002b9000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00008ea000), 0x0, 0x1f}, 0x401}, {{&(0x7f0000f5f000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f00009c0000)=[{&(0x7f0000449000)=""/120, 0x78}, {&(0x7f00001e8000-0x72)=""/114, 0x72}, {&(0x7f0000dcd000-0x7b)=""/123, 0x7b}], 0x3, &(0x7f0000982000+0x35a)=""/141, 0x8d, 0x10000}, 0x267b2145}, {{&(0x7f0000df2000-0x60)=@nfc_llcp, 0x60, &(0x7f00005ea000-0xa0)=[{&(0x7f000054a000)=""/187, 0xbb}, {&(0x7f0000ce6000)=""/4096, 0x1000}, {&(0x7f000095d000-0x85)=""/133, 0x85}, {&(0x7f0000f8d000)}, {&(0x7f000096f000-0xf2)=""/242, 0xf2}, {&(0x7f00009ac000)=""/181, 0xb5}, {&(0x7f0000bd6000)=""/19, 0x13}, {&(0x7f0000c0c000-0x3)=""/3, 0x3}, {&(0x7f00007ae000)}, {&(0x7f00004be000)=""/172, 0xac}], 0xa, &(0x7f00006a5000)=""/208, 0xd0, 0x88}, 0x5}, {{&(0x7f0000889000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000f7a000-0x10)=[{&(0x7f00008b9000-0x4b)=""/75, 0x4b}], 0x1, &(0x7f0000ae1000-0x1000)=""/4096, 0x1000, 0x28d5}, 0xfffffffffffffffe}], 0x7, 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00001ac000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000eab000-0x28)={@generic="ff96b943b977e8585b5770fd591f19b8", 0x0}) sendto$packet(r0, &(0x7f0000c14000)="b19574d52fa730ef902080d508d5f30cc7f3f13dfb8baf93bd4dd0b2aa9f076b05610eeb2936c88261f5d42791b383634da8ff1cedc16555179a8d19aa45d1", 0x3f, 0x4000800, &(0x7f0000886000)={0x11, 0x10, r1, 0x1, 0x9, 0x6, @empty}, 0x14) semget$private(0x0, 0x4, 0x10) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) 2018/02/12 14:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) lstat(&(0x7f00003b1000-0x5)='./file0\x00', &(0x7f00004e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ca7000)={{{@in=@rand_addr=0x2, @in=@broadcast=0xffffffff, 0x0, 0x5, 0x3, 0x5, 0x2, 0x80, 0xa0, 0x3c, 0x0, r1}, {0x10000, 0x0, 0x9, 0xfffffffffffffff9, 0xc6, 0x86, 0x7}, {0x2, 0xdfc, 0x7ff, 0x2}, 0x8, 0x1, 0x0, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x7, 0x0, 0x1ff, 0x1000, 0x80000001, 0x9}}, 0xe8) sendto$inet(r0, &(0x7f0000e45000), 0xff8c, 0x0, &(0x7f00006ac000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) socket$inet(0x2, 0x0, 0x1) 2018/02/12 14:04:47 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000bdb000-0x8)='./file0\x00') listen(r0, 0x6) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00008d2000-0x10)={0x23, &(0x7f000092c000-0x23)="f90fab9d8280146614c21c83715887223a76c11e7e528a2417797d8959506dbfd724be"}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000fe1000-0x8)='./file0\x00', &(0x7f000045c000-0x6)=@random={'user.', '\x00'}) fallocate(r0, 0x2, 0x8000, 0x100) readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000ca0000-0x1)=""/1, 0x1) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000fe2000-0x38)={&(0x7f0000d9c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe1000)=[{&(0x7f00008de000-0xf3)="05723621090590d5fb2790a24741e929f34248e32da8b245cd7d34ab474abe8b7799ac001d6e44e7e18ebcaa6764bc3c53202ea77890d1cc13666d48df3ecd2aa5df8f5f6b772d17cb1b34dd21195fdbada4bcb6f81d7db0a857558fbb254dc9a4fb81ce9d6059da9b9aa1ca010732a424cdf43bd5133d08ca5eca7a04bc767e6be571749bb25432b15a8343a0627e90c9aefb745a559b281e8502b4819b22073b009de04cc264c5cc6ce49f2a495ebd7f0a40c045a0175b2daf25155ed69cb8f9166c8bb12e1dfa7f3f9e49e31b20d4eedbaab4f5fec5064e94d5771ab59a2991b5e8f245b687331794cdab661233ac483fae", 0xf3}, {&(0x7f0000722000-0x45)="b6ba1be6a8ab0f0ec71fead800b1539032ede4bdc919c38b1b5dcc66866b35eb7b5f6f63670c9c016af5bac7766bf5da2f0cba098f07ec9a81d8ae966342cd69e67d335884", 0x45}, {&(0x7f00008ed000)="aac703c196f12aee43a2460c1599fdc05b3ec7f30799e47122e08a33c88c6ded70af83dc8e303feb6ebd1b100a99bfbbd7b83c1c80cb6e9484adb2356db3ca3341525ac3f32b8ba47fc58b49053c6ac438d5a118246d9449e4bdcc9e99e26c84f5c958510b1b6953f812bae7fd8336089834ab4752a97ff3f99fd924d9a5e8c8e4fc37a06c566bf21b95d92661c7f14702541b23672250166e36311d488429c821cb1bbe63578dd4f1cea1e3e2c0a775bfc762ded1f3c2a9e6a79f9f3d768d71e9260f15010ad99bdee0bb7d0c2a5c4921d89cf07835df36931baf4a74fd167672038a485b89", 0xe6}, {&(0x7f0000afe000-0x42)="6515d8435ccd309f7ef14f17e36584c6400b258ab30301be0b03fd5c95e68f645e1608b5772050be5f350f49c11389954c7e4bba07c6ec13c21b983b2cb20c0a7d75", 0x42}, {&(0x7f0000ea7000)="515ac3dc86352d4893a9b699dd2a1ca01eaa3c75d6f841ea06559b5b43c3131f6e2a60746ae34df03128959bd53b65ed6c33594bb66343987943559865a2737901a860ab257846db5fe37f52d369f10e46e1f37380fb2b43fdf2cee1bedc220401fe36d170ae9213450cd33b8df95786cc7deb66f179ecc7fbcb43f9831dbcf33a43650c0e7013d5dce480a1f338238d2e4bb592edf245651fa97d36d21201823dc5261f37727b98b59479b50e783fd31c2f177ec251b4ef9e261fb20b753709d8dd3000358b004ad41afecb88135564b612bffa7df699310e7fbaaca51f4fb004c2bd18423e919e732536f28d77d2a44e9222f307", 0xf5}, {&(0x7f0000ec8000-0x68)="db18218d3122ff3e7a079f94bfa80be86bcb37120117cf81677de5163d19e314826430406ce90a042770cd5a357f6a779682050ac7d4b55f554eb70c2a5905ca2655f7130359f40618ca6e96ed766006b1420814264f0831e74c19e29357e5f9a23a2a8ca50e8e12", 0x68}, {&(0x7f0000982000)="b1b1bd01231136e6f72d8adb50353adb1981769773639a70ab3a12354aae458a60dd38c8ef4d760dff55adb804212bfbd25f1a893928e46adfd8caa98b8ccc6a3ec591461bcf49a1ee9331183bcc4ba2fa7c86c0b86394623a3f802decf983d1", 0x60}], 0x7, 0x0, 0x0, 0x4800}, 0x8000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000069b000)={0xaa, 0x19}) [ 56.435943] [ 56.437698] ============================= [ 56.441896] WARNING: suspicious RCU usage [ 56.446081] 4.16.0-rc1+ #309 Not tainted [ 56.450191] ----------------------------- [ 56.454390] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 56.463705] [ 56.463705] other info that might help us debug this: [ 56.463705] [ 56.471895] [ 56.471895] rcu_scheduler_active = 2, debug_locks = 1 [ 56.478598] 1 lock held by syz-executor5/10076: 2018/02/12 14:04:47 executing program 7: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008a6000-0x4)) 2018/02/12 14:04:47 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x7, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffff00, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="2d1b2208e935d98b3fb238a81032d6ef", {0x3}, {0x101}, 0x89, 0x1, 0x20000034}, 0x0, 0x15b, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0xffffffffffffffa8, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x4}, 0xfffffffffffffffe}}]}, @REJECT={0xfd7f, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x60}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x7}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0xffffffffffffff4d, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/02/12 14:04:48 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000006000-0x8)='./file0\x00', 0x80000, 0x85) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005000)) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x14a8, 0xffffffff, 0x0, 0x1148, 0x0, 0xffffffff, 0xffffffff, 0x13d8, 0x13d8, 0x13d8, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x1100, 0x1148, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "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"}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x110, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1508) socket(0x2, 0x6, 0x5) [ 56.483290] #0: (rcu_read_lock){....}, at: [<00000000cbb4e012>] __rds_conn_create+0xe46/0x1b50 [ 56.492283] [ 56.492283] stack backtrace: [ 56.496805] CPU: 0 PID: 10076 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #309 [ 56.504330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.513678] Call Trace: [ 56.516270] dump_stack+0x194/0x257 [ 56.519906] ? arch_local_irq_restore+0x53/0x53 [ 56.524597] lockdep_rcu_suspicious+0x123/0x170 [ 56.529283] ___might_sleep+0x385/0x470 2018/02/12 14:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000006d000/0x4000)=nil) openat$dsp(0xffffffffffffff9c, &(0x7f0000153000-0x9)='/dev/dsp\x00', 0x4000, 0x0) shmat(r0, &(0x7f0000662000/0x3000)=nil, 0x0) 2018/02/12 14:04:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000102000)='net/ip6_flowlabel\x00') accept4$nfc_llcp(r0, &(0x7f00002c5000-0x60), &(0x7f0000dab000)=0x60, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000719000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000308000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000309000-0x4)=0xc) syz_fuse_mount(&(0x7f0000bd0000)='./file0\x00', 0x2, r2, r3, 0xffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00003e1000)={0x1078, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000004}, [@generic="e1398d4d29146daa", @typed={0xc, 0x20, @u32=0x3ff}, @typed={0x50, 0x93, @binary="b4516202f5bae2e204d312ec497ac352e690b78d8515690d08a63c7df06c23aee3d899dcf30abe3e8e590fd5736d4e66eec7ee7cf48faaa3e3dba2de618f1ea2d81bd4a9fb7c5e80"}, @generic="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"]}, 0x1078}, 0x1}, 0x0) [ 56.533262] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 56.539142] ? debug_mutex_init+0x1c/0x60 [ 56.543295] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.548313] __might_sleep+0x95/0x190 [ 56.552120] kmem_cache_alloc+0x2a2/0x760 [ 56.556267] ? lock_acquire+0x1d5/0x580 [ 56.559824] xt_cgroup: invalid path, errno=-2 [ 56.560233] ? __rds_conn_create+0xe46/0x1b50 [ 56.560250] ? SyS_membarrier+0x700/0x700 [ 56.560258] ? init_timer_key+0x163/0x3f0 [ 56.560273] rds_tcp_conn_alloc+0xa7/0x4e0 [ 56.581802] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 56.586207] ? rds_cmsg_atomic+0xff0/0xff0 [ 56.590435] ? __lockdep_init_map+0xe4/0x650 [ 56.594824] ? rds_cmsg_atomic+0xff0/0xff0 [ 56.599048] __rds_conn_create+0x112f/0x1b50 [ 56.603483] ? rds_conn_drop+0xb0/0xb0 [ 56.607351] ? find_held_lock+0x35/0x1d0 [ 56.611394] ? retint_kernel+0x10/0x10 [ 56.615270] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.620270] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.625028] ? retint_kernel+0x10/0x10 [ 56.628926] ? copy_user_enhanced_fast_string+0xe/0x20 [ 56.634189] ? copyin+0x91/0xb0 [ 56.637456] ? copy_page_from_iter+0x50e/0x7c0 [ 56.642042] ? _copy_from_iter+0xf30/0xf30 [ 56.646264] ? _raw_spin_unlock_bh+0x30/0x40 [ 56.650668] ? rds_message_copy_from_user+0x29e/0x370 [ 56.655846] rds_conn_create_outgoing+0x3f/0x50 [ 56.660504] rds_sendmsg+0xda3/0x2390 [ 56.664287] ? avc_has_perm+0x43e/0x680 [ 56.668277] ? rds_send_drop_to+0x19d0/0x19d0 [ 56.672755] ? iterate_fd+0x3f0/0x3f0 [ 56.676556] ? find_held_lock+0x35/0x1d0 [ 56.680622] ? sock_has_perm+0x2a4/0x420 [ 56.684672] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 56.690021] ? lock_release+0xa22/0xa40 [ 56.693982] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 56.700303] ? __check_object_size+0x8b/0x530 [ 56.704779] ? avc_has_perm_noaudit+0x520/0x520 [ 56.709442] ? __might_sleep+0x95/0x190 [ 56.713413] ? selinux_socket_sendmsg+0x36/0x40 [ 56.718065] ? security_socket_sendmsg+0x89/0xb0 [ 56.722806] ? rds_send_drop_to+0x19d0/0x19d0 [ 56.727289] sock_sendmsg+0xca/0x110 [ 56.730993] SYSC_sendto+0x361/0x5c0 [ 56.734702] ? SYSC_connect+0x4a0/0x4a0 [ 56.738664] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 56.744013] ? rds_setsockopt+0x36c/0x980 [ 56.748154] ? rds_getsockopt+0x280/0x280 [ 56.752356] ? SyS_futex+0x269/0x390 [ 56.756051] ? SyS_setsockopt+0x215/0x360 [ 56.760198] ? do_futex+0x22a0/0x22a0 [ 56.764006] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 56.769543] SyS_sendto+0x40/0x50 [ 56.772988] ? SyS_getpeername+0x30/0x30 [ 56.777040] do_syscall_64+0x282/0x940 [ 56.780907] ? __do_page_fault+0xc90/0xc90 [ 56.785139] ? finish_task_switch+0x1e2/0x890 [ 56.789611] ? finish_task_switch+0x1b9/0x890 [ 56.794095] ? syscall_return_slowpath+0x550/0x550 [ 56.799116] ? syscall_return_slowpath+0x2ac/0x550 [ 56.804034] ? prepare_exit_to_usermode+0x350/0x350 [ 56.809040] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 56.814406] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.819247] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 56.824417] RIP: 0033:0x453a59 [ 56.827605] RSP: 002b:00007f8c804dcc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 56.835319] RAX: ffffffffffffffda RBX: 00007f8c804dd6d4 RCX: 0000000000453a59 [ 56.842576] RDX: 000000000000ff8c RSI: 0000000020e45000 RDI: 0000000000000013 [ 56.849826] RBP: 000000000071bea0 R08: 00000000206abff0 R09: 0000000000000010 [ 56.857076] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 56.864334] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 56.871678] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 56.879157] in_atomic(): 1, irqs_disabled(): 0, pid: 10076, name: syz-executor5 [ 56.886644] 1 lock held by syz-executor5/10076: [ 56.891334] #0: (rcu_read_lock){....}, at: [<00000000cbb4e012>] __rds_conn_create+0xe46/0x1b50 [ 56.898533] audit: type=1400 audit(1518444288.358:66): avc: denied { getopt } for pid=10104 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 56.900323] CPU: 0 PID: 10076 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #309 [ 56.900330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.900334] Call Trace: [ 56.900349] dump_stack+0x194/0x257 [ 56.900367] ? arch_local_irq_restore+0x53/0x53 [ 56.900380] ? print_lock+0x9f/0xa2 [ 56.955360] ? lockdep_print_held_locks+0xc4/0x130 [ 56.960306] ___might_sleep+0x2b2/0x470 [ 56.962513] xt_cgroup: invalid path, errno=-2 [ 56.964275] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 56.964286] ? debug_mutex_init+0x1c/0x60 [ 56.964303] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.964323] __might_sleep+0x95/0x190 [ 56.964343] kmem_cache_alloc+0x2a2/0x760 [ 56.991688] ? lock_acquire+0x1d5/0x580 [ 56.995643] ? __rds_conn_create+0xe46/0x1b50 [ 57.000119] ? SyS_membarrier+0x700/0x700 [ 57.004244] ? init_timer_key+0x163/0x3f0 [ 57.008375] rds_tcp_conn_alloc+0xa7/0x4e0 [ 57.012594] ? rds_tcp_conn_free+0x2d0/0x2d0 [ 57.016979] ? rds_cmsg_atomic+0xff0/0xff0 [ 57.021198] ? __lockdep_init_map+0xe4/0x650 [ 57.025583] ? rds_cmsg_atomic+0xff0/0xff0 [ 57.029800] __rds_conn_create+0x112f/0x1b50 [ 57.034215] ? rds_conn_drop+0xb0/0xb0 [ 57.038080] ? find_held_lock+0x35/0x1d0 [ 57.042124] ? retint_kernel+0x10/0x10 [ 57.045993] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.050993] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.055740] ? retint_kernel+0x10/0x10 [ 57.059624] ? copy_user_enhanced_fast_string+0xe/0x20 [ 57.064882] ? copyin+0x91/0xb0 [ 57.068144] ? copy_page_from_iter+0x50e/0x7c0 [ 57.072800] ? _copy_from_iter+0xf30/0xf30 [ 57.077025] ? _raw_spin_unlock_bh+0x30/0x40 [ 57.081424] ? rds_message_copy_from_user+0x29e/0x370 [ 57.086599] rds_conn_create_outgoing+0x3f/0x50 [ 57.091254] rds_sendmsg+0xda3/0x2390 [ 57.095031] ? avc_has_perm+0x43e/0x680 [ 57.099010] ? rds_send_drop_to+0x19d0/0x19d0 [ 57.103490] ? iterate_fd+0x3f0/0x3f0 [ 57.107283] ? find_held_lock+0x35/0x1d0 [ 57.111336] ? sock_has_perm+0x2a4/0x420 [ 57.115382] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 57.120721] ? lock_release+0xa22/0xa40 [ 57.124674] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 57.130541] ? __check_object_size+0x8b/0x530 [ 57.135015] ? avc_has_perm_noaudit+0x520/0x520 [ 57.139674] ? __might_sleep+0x95/0x190 [ 57.143632] ? selinux_socket_sendmsg+0x36/0x40 [ 57.148281] ? security_socket_sendmsg+0x89/0xb0 [ 57.153019] ? rds_send_drop_to+0x19d0/0x19d0 [ 57.157497] sock_sendmsg+0xca/0x110 [ 57.161194] SYSC_sendto+0x361/0x5c0 [ 57.164891] ? SYSC_connect+0x4a0/0x4a0 [ 57.168848] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 57.174191] ? rds_setsockopt+0x36c/0x980 [ 57.178323] ? rds_getsockopt+0x280/0x280 [ 57.182481] ? SyS_futex+0x269/0x390 [ 57.186173] ? SyS_setsockopt+0x215/0x360 [ 57.190306] ? do_futex+0x22a0/0x22a0 [ 57.194092] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 57.199611] SyS_sendto+0x40/0x50 [ 57.203043] ? SyS_getpeername+0x30/0x30 [ 57.207088] do_syscall_64+0x282/0x940 [ 57.210955] ? __do_page_fault+0xc90/0xc90 [ 57.215168] ? finish_task_switch+0x1e2/0x890 [ 57.219639] ? finish_task_switch+0x1b9/0x890 [ 57.224112] ? syscall_return_slowpath+0x550/0x550 [ 57.229025] ? syscall_return_slowpath+0x2ac/0x550 [ 57.233939] ? prepare_exit_to_usermode+0x350/0x350 [ 57.238939] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 57.244288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.249119] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 57.254286] RIP: 0033:0x453a59 [ 57.257453] RSP: 002b:00007f8c804dcc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 57.265141] RAX: ffffffffffffffda RBX: 00007f8c804dd6d4 RCX: 0000000000453a59 [ 57.272386] RDX: 000000000000ff8c RSI: 0000000020e45000 RDI: 0000000000000013 [ 57.279634] RBP: 000000000071bea0 R08: 00000000206abff0 R09: 0000000000000010 [ 57.286881] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 57.294126] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/12 14:04:48 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8, 0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10), &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ashmem\x00', 0x408501, 0x0) r1 = accept$alg(r0, 0x0, 0x0) getsockopt(r0, 0x6, 0x40, &(0x7f0000003000-0x54)=""/84, &(0x7f0000002000-0x4)=0xfffffffffffffd5b) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000)=r2) 2018/02/12 14:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000b41000/0x2000)=nil) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ea0000-0x28)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000ee2000-0xcf)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 14:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000098c000-0xc8)=""/200) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) fcntl$getflags(r0, 0x0) 2018/02/12 14:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000908000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) getpeername$llc(r1, &(0x7f0000ef0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000bf1000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000), &(0x7f0000c95000)=0x8) 2018/02/12 14:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000306000-0xa)='/dev/cuse\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c9a000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x400, 0x7ff, 0x7, 0x2, 0x7}, &(0x7f00007c0000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007fb000)={0x1, 0x1, 0x7, 0xfff, r1}, &(0x7f00009ee000-0x4)=0x10) r2 = syz_open_dev$mice(&(0x7f0000b57000-0x10)='/dev/input/mice\x00', 0x0, 0x8004000007f) write(r2, &(0x7f000054f000), 0x98) 2018/02/12 14:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400001000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007b4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f000054e000)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00009a0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10180) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000040a000-0x18)={0x3f, 0x1, 0xfffffffffffff801, 0x4cb, 0x3, 0x1}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b7a000)) r3 = syz_open_dev$adsp(&(0x7f00001d9000)='/dev/adsp#\x00', 0x1, 0x10000) ioctl$sock_netdev_private(r2, 0x89f2, &(0x7f0000767000-0xd9)="c79fcfad1b1b708ab73b8861711379cf703e0f502ff84586332d4668a3d78a49a9dcceb57bfd2a4faf896a71585573c586dbbc1cb5f79f64f4eb80660b5f0dbb3e1dd945a9588403803a1e2cb058dbbcd706c6ef7f7ec8ed7e444e2f445bb3d1999e5d2b933e749e975c5b47883dbadba73431b11bbd42b4be1bf6bbaa2bb5cf5dcfac9aa49b331c5a06f14157252358a1383902d6cee8650ce8ff573356a7d7486be55a329c918fd944cf91598f771d9affe47f6c23df5e07543eb0af9b6acf997a98313e6f8667e12bcccbbc198f4cd06c847388bebc475c") getsockname$packet(r3, &(0x7f0000cfd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000245000-0x4)=0x14) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000163000)) 2018/02/12 14:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c59000-0xb)='/dev/audio\x00', 0x901, 0x0) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x2}, 0xffffff08) 2018/02/12 14:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002ca000-0xb)='/dev/adsp#\x00', 0xffffffffffffad76, 0x90000) r1 = syz_open_dev$sndtimer(&(0x7f000083a000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket(0x40000000015, 0x5, 0x0) r3 = memfd_create(&(0x7f00006df000)='md5sumwlan0\x00', 0x3) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f00005cc000-0x10)={&(0x7f000047b000/0x2000)=nil, 0x2000}) setsockopt(r2, 0x100000001, 0x0, &(0x7f0000000000)="2a00008e", 0x4) 2018/02/12 14:04:48 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r0) 2018/02/12 14:04:48 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001c000-0x288)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000030000), {[{{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', {}, {}, 0x6}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000033000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000009000-0x4)=0x35b, 0x4) 2018/02/12 14:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) io_setup(0x100, &(0x7f00009e0000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f00001c1000-0x10)=[&(0x7f0000286000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f000055a000-0xd4)="f1f28c2b4c663056dc41c1ec514a7bc1b5fd1876b5a5cd2f031058869b0281940f001583a2721f4d3e2e4a326825fe24793234b37b12fadd76da990564524b9e42631e8cb28256f9d13e30f7c0e483fce3ef5f04d5af6372ec110eae3927fa0d9fc04e8f3c251a66536b476661aaed02338b3e8b36a0be69427572821c32ec8957577912e7108be58bb3e3134229c18ce9d1d8b4906796b7b193004345f5f61ccc42ff2d934f3fc4ce83209205f0abc9458f4cf3f657b1520dd49f2b7481ec9b317be1cea8f1a80000b19cff50c1c7c44922b112", 0xd4, 0x10001, 0x0, 0x1, r1}, &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x0, 0x59, r0, &(0x7f0000093000-0x6)="842c28ed30c7", 0x6, 0x1, 0x0, 0x1, r1}]) dup2(r2, r1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00009c5000-0x4)) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8), 0x8}) 2018/02/12 14:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) pipe(&(0x7f0000db3000)={0x0}) ioctl$TCSBRKP(r1, 0x5425, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007b6000)=@ethtool_pauseparam={0x14}}) 2018/02/12 14:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x5, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000368000-0x5)='user\x00', &(0x7f0000ad4000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f3b000)='K', 0x1, 0xfffffffffffffffd) msgget$private(0x0, 0x4) keyctl$update(0x2, r0, &(0x7f0000133000)='4', 0x1) 2018/02/12 14:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) unshare(0x2000200) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000155000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00001dd000)={0x5, &(0x7f0000a9c000)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00009cb000-0x40)={r1, 0x5, &(0x7f0000616000-0x14)=[0x7fff, 0x9, 0x6e9, 0xa5, 0xff], &(0x7f0000fc3000)=[], 0x20, 0x5, 0x8, &(0x7f0000620000-0x14)=[0x100, 0x3ff, 0x5, 0x1, 0xfff], &(0x7f000000c000-0x4)=[0x1000]}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/12 14:04:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000a77000-0x70)=[{&(0x7f000087c000-0x1000)="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", 0x22f}, {&(0x7f0000296000)="9966020921162a612340adaf2c4de3feaf5687ec0324b7665b19007f8a733440835ab97ade93b8bc8ad4a5770a6988ce2011574b3d14321e55438f5433acc3df464e79c0b924b04f6d00ae9d009c77e02c8f761fe264ecb4195e5999e43303d2bc1a31759dfff6959562a65d9befd2116ba669da07f71f0cf958561ce95e224eb458ea1ce45ae9650f263fbe7bf0d9e8a6be1e45f9293937231ce77771332b35b7fa1f37215c5376677da3d150ab1fdac0a7f5c1cbfd226168a5f7a60f76984d969d91d35fd502a6b790b4ae2836610fd9645ad1ff84d7", 0xd7}, {&(0x7f0000604000)="7b192d7b7cb3639be894fff3de1116aad0683dbdcb629a1b8d87848d62d1a4060fe231552a2e8a179757ef2ace84e8d8339a3f91cc700370de53f61977b3c555783f78b26970ea957d2b04224417d477fa439a9e905feecc4ec7857ae41de87e1e2eef76cb91c807ad63c0e60ae5e260944e6252e8299044dbdecc95b5b39a075d81a6ce0b100efc241c4a6be01f079c306d45d22c4cb52e605eb58a7127f0b5a41b5786aca9655ddc0f70b106995313d5435d1ece7cceaa0e9023836171c2e8a4961a6c849ba77b52ac893aaef73b03b588d522ca058b43e5528abc70cc820055d390a2adbbf8a9016b414de125989963137634a6c3", 0xf6}, {&(0x7f0000b74000)="373ce0950f74841cceeba1e081f9d2f488564808b4f2c7f50895b78ca679e3c4cd3cc9d7120ef9f67ddae5cdd2fcaaab4aa11fed66f4e9ddf99932091a189ee7a6ef77af62b039b5196983433572fdbde475b97d110471098601455583a0e4a16fe61b72c9279bb019bdf58f2d3ae88f4a51d2146d8c2565262a92b20abc069700c0d301b063f8e8c6c5fbcb2809", 0x8e}], 0x4}, 0x0) 2018/02/12 14:04:48 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) socket$inet6(0xa, 0x5, 0x6) sendto$inet6(r0, &(0x7f0000fc4000-0x50), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) [ 57.413205] binder: send failed reply for transaction 37 to 10125:10130 [ 57.442665] xt_CT: No such timeout policy "syz0" [ 57.444461] binder: release 10125:10130 transaction 39 out, still active 2018/02/12 14:04:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x80000001, 0x13d000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000003000-0x4)=0x400000) r3 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc), &(0x7f0000001000-0x4)=0xc) kcmp(r3, r3, 0x5, r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x9, 0x800) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r1, 0x2, 0x1, 0xfffffffffffffffc, &(0x7f0000001000-0x4)=[0x0], 0x1}, 0x20) sendfile(r0, r1, 0x0, 0xffffffffffffffc9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2a, &(0x7f0000001000)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xffffffffffffffe1) r5 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000004000-0x4)=0x8, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000002000)={r6, @in={{0x2, 0x0, @empty}}, 0x13, 0x100000001}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000003000-0x4)=r7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8c, &(0x7f0000005000-0xd)="bcd0f45f8605a7c57ff87eb291", 0xd) 2018/02/12 14:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eaf000-0x9)='/dev/kvm\x00', 0x440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) dup3(r4, r3, 0x0) getsockname$inet(r2, &(0x7f0000571000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000914000-0x4)=0x10) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000d98000)={0x2, 0x9, [{0x196, 0x0, 0x3}, {0x1}]}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f000030a000-0xa8)={0x1, 0x0, [{0x1, 0x0, 0x3}]}) 2018/02/12 14:04:48 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r2}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000014000)=0x7d38) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = signalfd(r3, &(0x7f0000012000-0x8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000008000-0x4)=0x10000000006) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000015000)={r0, r3, 0x4, 0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) pwritev(r4, &(0x7f0000012000)=[{&(0x7f0000012000)="4b220984cae5560393e5cc99635a905d1836a086f077ddf51c1e82940159119921098074e77cfe12b08e549942225955853e7790", 0x34}], 0x1, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xd}}, 0x8) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 57.471688] xt_CT: No such timeout policy "syz0" 2018/02/12 14:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getdents64(r0, &(0x7f000050c000)=""/124, 0x7c) getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) syncfs(r0) 2018/02/12 14:04:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000800000)=""/19) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) recvmmsg(r3, &(0x7f0000e53000)=[{{&(0x7f0000682000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000165000-0x30)=[{&(0x7f0000d38000-0x3d)=""/61, 0x3d}, {&(0x7f0000fe6000)=""/53, 0x35}, {&(0x7f00001ad000-0xcc)=""/204, 0xcc}], 0x3, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f00008ea000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f000001e000)=[{&(0x7f0000516000-0x58)=""/88, 0x58}, {&(0x7f00004d7000-0x93)=""/147, 0x93}, {&(0x7f00004e5000-0x3e)=""/62, 0x3e}, {&(0x7f0000ab3000-0xe8)=""/232, 0xe8}], 0x4, 0x0, 0x0, 0x1}, 0xf9}, {{&(0x7f0000c84000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f000026c000-0x10)=[{&(0x7f00003e3000)=""/202, 0xca}], 0x1, &(0x7f0000f13000)=""/4096, 0x1000, 0x40}, 0x7}, {{&(0x7f0000f9c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000898000)=[{&(0x7f00003bc000-0xf6)=""/246, 0xf6}, {&(0x7f0000649000-0x52)=""/82, 0x52}, {&(0x7f0000a8d000-0x4a)=""/74, 0x4a}], 0x3, 0x0, 0x0, 0x3}, 0x20}, {{&(0x7f0000140000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000023a000)=[{&(0x7f00005d3000-0xc7)=""/199, 0xc7}, {&(0x7f00002ca000-0x5d)=""/93, 0x5d}, {&(0x7f0000f14000-0xad)=""/173, 0xad}, {&(0x7f0000f99000-0x1000)=""/4096, 0x1000}, {&(0x7f0000938000-0x26)=""/38, 0x26}, {&(0x7f0000e89000-0x78)=""/120, 0x78}], 0x6, &(0x7f00000aa000)=""/206, 0xce, 0xfffffffffffffffc}, 0x100}, {{0x0, 0x0, &(0x7f00007fd000)=[{&(0x7f000064b000-0xa3)=""/163, 0xa3}, {&(0x7f000028a000-0xb5)=""/181, 0xb5}, {&(0x7f0000f05000-0xb9)=""/185, 0xb9}, {&(0x7f0000931000)=""/200, 0xc8}, {&(0x7f00005b9000)=""/108, 0x6c}, {&(0x7f000034c000)=""/155, 0x9b}, {&(0x7f0000dd1000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f00000fe000-0x73)=""/115, 0x73}, 0x3}, {{&(0x7f0000120000)=@ethernet={0x0, @local}, 0x10, &(0x7f000069e000)=[{&(0x7f0000110000)=""/173, 0xad}], 0x1, 0x0, 0x0, 0x4}, 0x374}, {{&(0x7f0000c59000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000d48000-0x10)=[{&(0x7f0000c6c000)=""/107, 0x6b}], 0x1, &(0x7f0000c2a000)=""/208, 0xd0, 0x8}, 0x7}, {{&(0x7f000017e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000ecb000-0x50)=[{&(0x7f0000188000-0xc1)=""/193, 0xc1}, {&(0x7f00005fb000)=""/233, 0xe9}, {&(0x7f0000e9d000)=""/41, 0x29}, {&(0x7f00008db000-0xe6)=""/230, 0xe6}, {&(0x7f0000bd7000-0xe0)=""/224, 0xe0}], 0x5, &(0x7f00007c6000-0xb4)=""/180, 0xb4, 0x4}, 0x57}], 0x9, 0x20, &(0x7f00006ae000-0x10)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f8d000-0x4)=0xffffffffffffff5e, 0x4) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x83, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x40000000000000e0, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/12 14:04:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000000)={0x5, &(0x7f0000001000-0x28)=[{0x3a4, 0x5, 0x8, 0x7f}, {0x2, 0x4, 0x0, 0xa4bb}, {0x100, 0x7, 0x5}, {0x1c000000, 0x5, 0x9}, {0x92, 0x8000, 0x7, 0x308}]}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000001000-0x38)="b131e9dc0137e4da", 0x8) [ 57.502122] binder: send failed reply for transaction 39, target dead 2018/02/12 14:04:49 executing program 1: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2c000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003b000-0x4)=0x3, 0x364) 2018/02/12 14:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000073000-0x40)=""/64, 0x40) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) 2018/02/12 14:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000172000)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000129000)=0x0) ptrace$setsig(0x4203, r1, 0x4, &(0x7f0000296000-0x10)={0x1e, 0x2, 0x0, 0x2}) fstat(r0, &(0x7f0000a07000-0x44)) syz_emit_ethernet(0x66, &(0x7f000068e000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "13fb56dd54b87d16f970f044491197bd86ec28e03549cad6c95da0263f670e59"}}}}}}}, 0x0) 2018/02/12 14:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f090007e4000900ebfeff90001a00ffff050014800101", 0x22) r1 = syz_open_dev$admmidi(&(0x7f0000ada000-0xe)='/dev/admmidi#\x00', 0x3, 0x600900) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000138000)={[], 0x6, 0x4, 0xc51b, 0x0, 0xffffffff, 0x6000, 0xd000, [], 0xffffffffffff0000}) [ 57.608254] audit: type=1326 audit(1518444289.074:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10185 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 [ 57.672503] audit: type=1326 audit(1518444289.139:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10185 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 2018/02/12 14:04:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c9000-0xf)='/dev/sequencer\x00', 0x1, 0x0) pipe2(&(0x7f0000b1a000-0x8), 0x4000) write$tun(r0, &(0x7f000090e000+0xe83)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "9ce022", 0x8d, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "b2e911", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [@routing={0x3b, 0x2, 0x3, 0x4, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], "0895b1cc66e52ee53df6e6e1a8a28c35489efae353f79669ddf588ef6ad7b993903df7c79cf0157b63aa43d859b529884bafbeb32ab947a6daba00babbf9b46b37eb8c3a1d"}}}}}, 0xbf) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000082f000)=0x1f) 2018/02/12 14:04:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/vhost-vsock\x00', 0x2, 0x0) fstat(r0, &(0x7f00001d2000-0x44)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000bd8000)={&(0x7f00006a1000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000c2a000-0x10)={&(0x7f0000872000)={0x1848, 0x11, 0x9, 0x114, 0x5, 0x0, {0xc, 0x0, 0x2}, [@typed={0xb8, 0x5a, @binary="82d6d8a0d4306e4ddd8ff4487e9a1a413f40e93c923ad671aabf7b11d68a8d07d20e673b810b0d8784d32dca467aa5239495e7a8d27b311df7e2840195ca0117c23dffbbe7f9c5738b22647696c03d27558026963597849cf1120ac854a3f62e56da954658b460890828a31bff3f84d78fdc303c921a92e8fa8b05a61d98799e1e626c64a7b5c9bdf37644631a8fb23a4b56bfc5e446169bd22dda5530ed839049457ca8edd2f261f7ec5052ae1505"}, @nested={0x1248, 0x3e, [@generic="6406e227a0ec789f4bdba599d42608507bf6", @generic="578d7e8c98152f11024b04414c741885e0422e7f645ceb12c1ab5b88a2c8430663", @generic="bf6fc261f5ba23796a21d74bcf072cf10c1f35fcee8c4f06ae3702559a16283ebbab74f2478bb7c6da04abca6e23264d0d01b93c7a829c6e443de24178bbb942df9f3201f44a0f89fea06fd2b921dc214faa8bb752dbac2fdc997e161c1f6ef80a0d689234a1c9a4c8a37acbafdec9f72f4c57cc327bf281232ca5666ea2bd9f245d", @generic="5707b71301862272507982f3b043dd8cc9796c85e5911574272559", @typed={0xc, 0x10, @u32=0xe6}, @generic="d46808530db7d6e9e3bda9f261137c8c66d438d09170ebe6bc2882fea0e06bde0b385d3dd6d15856c59a38cb879775315c61e834b8f7cf9e94776892016ded3b60f1803b32ee657156d50f837c91e11b0ab00752aa7ca8093ea465ee38277f8a95c9ed53221ea72cfda900a6ca47dbf6eca0690568aefe3001723ab6bc5121e4bf0446bb8dbab8412f7cadce8218107fc8b4e847eb0776d7e16186e240b54f5e48bea7a00131a2add4b5a5133d4e5d3374cd6f5f8c1b55efbcf39e67", @generic, @generic="63bf0ae3bbb4ec7103cea0f6164844517c0f2bfeb3cdaa24c9adace2a087e69e", @generic="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", @typed={0x8c, 0x71, @binary="e22a00a21afb2a60918dedadb945aa808baa275adcbcb5c0237aaf4551084dae26a0166a9cb2efde48c0012fc7622d89d84ba98ec49ec77e7b4e9f4eaddba4fd8e409b876afff8e864237bbc31ec4b3f28ffcc5e78912a1170e8681e53b294aeafccbdf124ba8fd559458e461d9ac2f529db1d6da4b39e368a79d317340e097e2109cc"}]}, @nested={0x228, 0x2c, [@typed={0xc, 0x27, @fd=r1}, @generic="cd616f3c15eac882dc476f8c4b2d9045f34dd2c2494cfa19f6b09334838da4604bdccc5c7a458f4664aed5750a6a53e801f355c21526b22d1cc1816da119d5064db2e69e294e53cba15810cea38bbd08f4be8af24e98086528cb56d0a811e6bf3ebcaafc4a408b2d31c6d6aa7082395cb65a21ae9913af9c148fb85f93a5c9085458c201d2df2a5f6a48a255aeb2cb4f16fa901ec7718467cf404dff7344d14ed23e1fb1037c001db7db4abda842bdb7da781d373b7d0d724a46f390c31a25ee6f034bf1f05e", @generic="9f3d323554f7b07517119f551aeec5da43347ad0f9560f7186726f9b01ea37c8ea7fc21f62c8e7b868a38f77a913312b82916b3dd104633da20c984b7f0110294c63dd21b01cf757dd699ad2cbc7ff405f5488db0bde9e169e637d6d9045b76d82115f8e18d1c77e666e413e3e92b98524a34affdd906837d599a85352643af4a77b70fab50dcc14640d3965896ab4dd6ce5098d2801fa15189f2d7705d09ba120aaed48b879d49fa04e862599f7818d330db73baa21abc803c50d108c220349a23ee433390e05607538", @generic="daf1580e54f56fe41502c4ec010fdd870ce83df6f704077b9d5cf904aaee72e489599100615b5b3dd15cc52e78af4cbc00f09c4ae90d8bed7ab77c5cb104369bde0bccf1f919eeea141b2a245d62a8a3c81566f0aed12cbfd89fd072b63ad2c88ac38372794361e6e1433557b7", @generic="a7a272c70afb6a36b96986b85f3e8597be2910f6abdc6f4bc28de0"]}, @typed={0x14, 0x59, @str='-&userself\x00'}, @generic="2c4e5c40517ea25047bdb4c252f62facde83", @generic="1d60ffdec6326656caac54e97cdb2d83a022232e0b46fb4cf930361d6df448e8dae87a711ec74c34552d7bed18c5b16bfdc8cbb5e05b3062a817218e93239e1dc6db33c2b93ec5cb10dffe08405cb7471461698c387c4969dcf7802ced0ac04fde50a8e5ed35b394c7a016ed3bdc19a400f52efe11ba2067aad1dd949a88b6e7dc12c2fb59157f55aa7db355f6cf0f3e5e84e461", @nested={0x40, 0x39, [@typed={0x18, 0x66, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="16fe0dabddef24b9b7d3e6419ece3022861f9dbcbb538ff2cd788ef2e96557ce15"]}, @typed={0xc, 0x0, @u32=0x6}, @generic="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", @nested={0x108, 0x8e, [@generic="7a11857ac26716ca4582265b025407f4a050934568d2a4e04a394ac57591e84a0bc7ebc1d356aef5f91e495e7c334b11f406ebb0414f2769ba1ac879ee87b1009f2bffe62aa6a4371ffec195b5536ada6861f949f6c818401d4da029792b7e78fe2ebc173812a61094a9f5e8aac2fd83c51330b875035986779e345e1699c6f8f3ca6305b0ee90f412e702d761e7a4a7f61a3c63e25faa878d776febfd48f7c87340cdc3ab8bfdfd715573457a30f6da6f82b001964441750f22de80525728b05823c56ec89d37e7f71d119e59a9c2232a3b9bbd34a0e4e37aec7c4df56773059916c8dd56edcfe5d89073", @typed={0x18, 0x15, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}]}, 0x1848}, 0x1, 0x0, 0x0, 0x4000004}, 0x24000005) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000874000)={0x0, 0x0, &(0x7f0000c68000-0x60)=[{&(0x7f00007d5000-0x1)="ba", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x1000000000000000) 2018/02/12 14:04:49 executing program 3: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000211000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b6000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffff8b}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = add_key$keyring(&(0x7f0000786000-0x8)='keyring\x00', &(0x7f0000efc000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f000034c000)=""/117, 0x75) r2 = syz_open_dev$adsp(&(0x7f0000567000)='/dev/adsp#\x00', 0x7fffffff, 0x200) timerfd_settime(r2, 0x1, &(0x7f00001ce000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000130000)) 2018/02/12 14:04:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) 2018/02/12 14:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000509000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007bd000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b08000)={0x3, r0, 0x1}) connect$nfc_raw(r3, &(0x7f0000e48000-0x10)={0x27, 0x6a80, 0x8, 0x7}, 0x10) kcmp(r1, r2, 0x6, r0, r0) r4 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fallocate(r4, 0x3, 0x3, 0x2) fcntl$getownex(r4, 0x10, &(0x7f0000169000)) dup2(r4, r0) 2018/02/12 14:04:49 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000001a000)='/dev/mixer\x00', 0x401, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000001b000-0x4)=0x219, 0x4) r1 = syz_open_dev$audion(&(0x7f0000019000)='/dev/audio#\x00', 0x6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000001a000-0x4)=0x8001, 0x4) r2 = socket$inet(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000012000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/12 14:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf5000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000030c000-0x8)={0x3, 0x36}) listen(r0, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8080000000, 0x0, 0xff, 0x200000000002, 0x0, 0x8, 0x1}, 0xfffffffffffffee5) 2018/02/12 14:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c13000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f60000-0x20)={"64d2853f4d17502e24950fc072d9ba4a", {0x4, 0x0, 0x6, "cea5fb26ad99", 0xffff}}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009f5000-0x4), 0x4) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000d28000-0x2)='..', 0x2) 2018/02/12 14:04:49 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c0c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000003000-0x30)=[], 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000226000-0x14)={@remote, 0x0}, &(0x7f0000648000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00007f4000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0x7ff}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7, 0x80, 0x9, 0x100, 0x4, 0x48, r1}) 2018/02/12 14:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000062a000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00004e1000)=0x4, 0x4) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a04000-0x4)=0x5, 0x4) getpeername(r0, &(0x7f000041d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f00004de000-0x4)=0x26) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d62000-0x4)=0x2, 0x4) sched_getattr(0x0, &(0x7f0000013000-0x30), 0x30, 0x0) 2018/02/12 14:04:49 executing program 6: fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000ad1000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='+)vmnet1\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/12 14:04:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000805000)='/selinux/enforce\x00', 0x101000, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005ee000)={r1}) ioctl$sock_netdev_private(r2, 0x89f8, &(0x7f0000c4a000-0xe6)="da05e0d75cf7178f9579f8d53ea231e69c1f160b5d4ce098e0faf7ab0a36aa15cd49c87fcae043dfbb47cb207d01c54caef14109c222a863fffe4cf97ffac424ab748f670f2c541275c89a8524a7ff8dd77617bf8aa7bab5bf22629757c1be6b9015cd6aa2eefbc267c9f8c2dd72aedc3c54554c6721fa8fe7d18ad4a4217d236878dda3c99a472077762abbe3ec59eca10b392bcae5025f66d9d5388f80a02ca3f87faa1a88884ce205d69fca8960d56dd47866f7a3f9120bddf91acba02d9217d44320008feb510bbf24aad4fe168be6a110db4fe7b917e0d6f1d8dfbed9da13d11af72dc2") epoll_create1(0x100000000000003) socket$kcm(0x29, 0x8, 0x0) 2018/02/12 14:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f64000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000a9b000-0xb)='/dev/adsp#\x00', 0x0, 0x12000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000de9000-0x18)={0x0, 0x7, 0x800, &(0x7f0000bd2000)}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000558000-0xc)={0x5, 0x7f, 0x6, 0x8, 0xbaad, 0x1}) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) r2 = open(&(0x7f0000db6000)='./file0\x00', 0x2000, 0x4) accept4$inet(r1, 0x0, &(0x7f000025b000-0x4), 0x80800) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/02/12 14:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000798000-0x14)={0xd643, 0x7, 0x5, 0x344, 0x19, 0x5, 0xffffffffffffffe1, 0x4, 0x6d64, 0x100000001}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f000050f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9000}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r3, &(0x7f0000e65000-0x8), 0x8) fcntl$setlease(r1, 0x400, 0x0) 2018/02/12 14:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c91000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}, 0x1}, 0x0) r1 = dup(r0) ioctl$KDADDIO(r1, 0x4b34, 0x5) 2018/02/12 14:04:49 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000046a000)={0x1, &(0x7f0000001000-0x20)=[{}]}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f000037c000)) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ffa000-0xc)='prockeyring\x00', 0x3) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000063d000-0x28)={&(0x7f0000573000/0x12000)=nil, 0x7, 0x4, 0x80, &(0x7f0000a83000/0x2000)=nil, 0x5}) 2018/02/12 14:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xee2c, &(0x7f00005cd000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fba000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000821000)='./file0\x00', 0x40, 0x40) io_cancel(r0, &(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f000018f000-0xe)="8b989f6d07e4eb24ae394e4b0261", 0xe, 0x0, 0x0, 0x1, r2}, &(0x7f00000c5000)) r3 = 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, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000387000/0x3000)=nil, 0x3000) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00002e2000-0x8)=0x4) 2018/02/12 14:04:49 executing program 6: mremap(&(0x7f0000c54000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000a3e000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x82) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000037d000)=0xfd02, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x10001, 0x78c}, &(0x7f0000a41000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x7fff, 0x10}, 0xc) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000a41000-0x20)={0x9, 0x400, 0x0, 0x1, 0x0, 0x5}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000575000-0x4), &(0x7f0000002000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000460000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x3, 0x7a, 0x1, 0x8000, 0x23}, 0xa0) 2018/02/12 14:04:49 executing program 7: r0 = socket(0x4, 0x2, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000496000-0x8), 0x8327bb6919476a8b) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xffff, 0xc3, &(0x7f000036e000)=""/195}, 0x48) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000763000)=""/129, 0x81) 2018/02/12 14:04:49 executing program 1: unshare(0x7ffffffe) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/12 14:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00006db000-0x10)={0x0, 0x0}) utimes(&(0x7f0000c19000-0x8)='./file0\x00', &(0x7f0000ed7000-0x20)={{}, {0x77359400}}) ppoll(&(0x7f0000246000-0x18)=[{r0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 14:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) open(&(0x7f00005b4000)='./file0\x00', 0x180, 0x5) 2018/02/12 14:04:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00002e8000-0x168)=[{{&(0x7f0000c45000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000703000-0xa0)=[{&(0x7f0000a6a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000207000-0x35)=""/53, 0x35}, {&(0x7f0000aa7000-0x7e)=""/126, 0x7e}, {&(0x7f0000849000-0xbf)=""/191, 0xbf}, {&(0x7f00002bd000-0x36)=""/54, 0x36}, {&(0x7f0000975000-0x78)=""/120, 0x78}, {&(0x7f0000ed1000)=""/206, 0xce}, {&(0x7f0000e49000+0x7a9)=""/143, 0x8f}, {&(0x7f0000023000-0x76)=""/118, 0x76}, {&(0x7f0000a2d000)=""/192, 0xc0}], 0xa, &(0x7f000087c000-0x45)=""/69, 0x45, 0x9}, 0x5}, {{&(0x7f00006d2000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f000013d000)=[{&(0x7f0000bba000-0xbc)=""/188, 0xbc}, {&(0x7f0000fb1000)=""/169, 0xa9}, {&(0x7f0000db7000-0xa5)=""/165, 0xa5}, {&(0x7f0000937000)=""/159, 0x9f}, {&(0x7f0000d5b000-0x61)=""/97, 0x61}, {&(0x7f00008a0000)=""/226, 0xe2}, {&(0x7f000050b000)=""/51, 0x33}, {&(0x7f0000937000-0x59)=""/89, 0x59}, {&(0x7f0000b32000)=""/89, 0x59}], 0x9, &(0x7f00009b4000)=""/4096, 0x1000, 0x9}, 0xfff}, {{&(0x7f0000e5f000)=@sco, 0x8, &(0x7f0000398000-0x30)=[{&(0x7f0000e6b000)=""/13, 0xd}, {&(0x7f0000819000-0x30)=""/48, 0x30}, {&(0x7f0000660000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x80000000}}, {{0x0, 0x0, &(0x7f0000dcb000-0x70)=[{&(0x7f0000eba000-0x11)=""/17, 0x11}, {&(0x7f0000e06000)=""/219, 0xdb}, {&(0x7f00002f5000-0x2)=""/2, 0x2}, {&(0x7f00006db000)=""/141, 0x8d}, {&(0x7f0000571000-0xf3)=""/243, 0xf3}, {&(0x7f0000367000-0xab)=""/229, 0xe5}, {&(0x7f0000d13000)=""/169, 0xa9}], 0x7, &(0x7f00003b4000)=""/28, 0x1c, 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000cd5000-0x40)=[{&(0x7f0000c1f000)=""/255, 0xff}, {&(0x7f00002ec000)=""/110, 0x6e}, {&(0x7f0000a25000)=""/4096, 0x1000}, {&(0x7f0000971000+0x84d)=""/164, 0xa4}], 0x4, &(0x7f000081e000-0xfc)=""/252, 0xfc, 0xfff}, 0x7}, {{&(0x7f0000208000-0xc)=@nl=@unspec, 0xc, &(0x7f0000af0000)=[{&(0x7f0000f29000)=""/230, 0xe6}, {&(0x7f00002e7000-0x62)=""/98, 0x62}, {&(0x7f0000518000)=""/252, 0xfc}, {&(0x7f00004f2000)=""/84, 0x54}, {&(0x7f000071a000)=""/248, 0xf8}, {&(0x7f00006f7000-0x69)=""/105, 0x69}, {&(0x7f000002a000-0xa1)=""/161, 0xa1}], 0x7, &(0x7f0000f5d000-0x77)=""/119, 0x77, 0x2}, 0x5}], 0x6, 0x20, 0x0) r2 = getpgid(0x0) r3 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dc7000)=0x0) r5 = getpid() fstat(r1, &(0x7f0000152000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003f1000)={0x0, 0x0}, &(0x7f0000aa5000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d4c000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f00002a2000-0x38)={&(0x7f00008d4000)=@proc={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00001d3000)=[{&(0x7f0000eeb000-0x1670)={0x1670, 0x26, 0x400, 0x1, 0x3, "", [@nested={0x27c, 0x71, [@generic="7516f9c11b1f5998dc7d3fd60120f4c823a88aad6262c32165cb3fbf78614c5676167c392ed4b3d2d9e75f9d0418bf4eab26e9ccfedc940c1246e8118cfac25468e0475facec72195ffe079c34bd7e1e397fbcfb0da34759c77199d79c375e8b3622256573ce184db08b5329789e6ad848f0a79c5e9b6856c4c6acb786328575f5a8f787f182e57232b09eb23f3284b5b8ce16d8d0ec42b5bf6084dbfb18e74b16988946b91f9a3fd6df7b06c6c5382babdf530e4143d5d1bbef8a19f83db9", @typed={0xc, 0x7f, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x10, 0x87, @u64=0x8}, @typed={0xc, 0x4d, @pid=r2}, @typed={0xc, 0x44, @pid=r3}, @generic="96bdbdecb6c818a88f112b168a2c8cdf3af84f8db6ed736b378ee9fd3d9ecdf6b02da944164e4e6723882abc67aa53594d178b8d7c3c31598e2272a1918a484718e5da5f9fc5a55677f7f281038d3c4bc21b80f1573ac37171da85c27e42578960c9df575e97901cb6199b1fd69953c707757555593a8e989135e90d5b97fa698f47263121d93d2d67f8fb19295a936eb4a4b7d062df0d0b24137553ac5b740bde3433b52e6ab6d6ceaf77916bb0d0b3a8a1cb687cd589bbb3ff8bad1be7ea16866def88c1a18976c630aa7ff23c65489c0541f1a321feb7518b116a4fbfdbb1e9", @generic="df1828111911f6856dcb8ac66f20cf4fed84c508e44a911972b33c713aa3b0f85dc4406e30d80351cc8f1c4f8320e4dd6f6565832d7749a32c3afd50c398fd9fe4068d9c11381579333b37e717ffb33b7e814448178a748844714308f6abe27c600772396d87f76efab6043f0e42ccf83b4d954edc4f0ef7daf328582200c90cb0cc50bd328df9df5b5ac0966062e9d420813f1bca187b5f403b65928780d6c1accf51"]}, 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0xffffffff00000001, @uid=r7}, @generic="4cab6a33123a7d9331045b788facd64368324386f46a286bf8a3d79484138fbfb76a0fe80a042101552c39277da55c939597c85fd78e7a81c899b046e15390f158bdf4d5e5b2040a1e7b70394754dc049623f41c6b2bcbda3d73ace8adcab7b259b9e99d3731", @typed={0xc, 0x30, @fd=r1}, @typed={0xc, 0x47, @ipv4=@rand_addr=0x3}, @typed={0xc, 0x3f, @pid=r8}, @typed={0xc, 0x34, @ipv4=@loopback=0x7f000001}, @generic="2a9953906036ecc416d95f64e24f64592f354f05080b73f551d929cc", @generic="a0fef6447108d593bf288aa37821a1374eb72a4df4f7d5de667f001bcc8c4878361042da9bee04e7b310adc1a5aecb3850f5a92975bb4f1c71f2f5a2d64af52e516017f0a62c2a680a4532f2e6fb7ecebef5de0b5082567f764acf565283b3efe04c995e97f137f614259565c3bdc2e8110401c61a703a33515c74d7a06c4687a9799f7af493eee9424e5f1c099af1202353b2d44acee10e4c7d164af910b09a1eab6361213b38c29bad3acb6fcb909698477c30d89b8983483f1fc6", @typed={0x18, 0x84, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x8, 0x7f}, @generic="6e8fd07d714224d4f80680b5f86f9f598648617b70633ba774ecf12016634dbd081ad95dcd467ea0c5a2a35afaf7801c38e63b2153762171900c18811e4f0df5498a8a3e2c6dbda7e4025befce7b38f285a050c427ed3cfa36270fbcd28d3b410a68a6a1498c36d684a49153af4f3409e62bf70fa4ce61525422d1aa5ca7a35ac2464d410adb28bb3ea8d7644dba6102c9", @typed={0x84, 0x82, @binary="2a07d97a33b16016e97082c60415778476ad12704dec6928590dd14ac03a67495036e17ee5a63b7ac6f4c568b40524325ed045064f29599ef9535ab22c54378f88d4ce5ac512cc47af3dfa82d9da79a19c697e8504d4b001ee9bb25b0732c48cd23184a8dc6dec80aa291a9d6951fe21883d25d93002a8d72559"}, @nested={0x100, 0x94, [@typed={0xfc, 0x3, @binary="90122323acfbc4aefa39df95e96c278da74a8ba29c59d3cb51f2de92a6c9106be593cdf841c4b1c1751d170a2d12bb0e65c2231d2d43df709669fba5ee0b7e61e15252a81062ed712dcf7f8000ad6e853bded3c7a2b557407ddb7dd039707fd10ef421c7efceb078ee816fd8e482fdc9f28c5f02b241b136e02f67fc69ec9d5b1be1d6bc04a3c77e1a6571c3ab1530923c656c2d9f22cdbf695d5b1efbe41c3fef8bc86141dc0da84eb080acb9dac1e782c31a116a20c85dcea0a36e50a5dd661b348328e66bc091bb26f2dd1400b744c2eb7da26384eebf38260c75c53c1ea28fdc3d2b4d261797c5af3be0c632b58f897551d4"}]}]}, 0x3d4}, {&(0x7f0000dbf000)={0x60, 0x33, 0x602, 0x4, 0x1, "", [@generic="8b28599f5384964e324378fe5c59d58c42eb028e82de167a6aa88b06d8522738a7bbcce8b3f6561f50469a894c51e6b314e6771c8ccc9d65b8f7e56c0929b2f34dd273680c5d1ff68b072d4dc67e"]}, 0x60}], 0x7, 0x0, 0x0, 0x40}, 0x10) connect$inet(r0, &(0x7f0000a89000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000334000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x6, 0x0, 0xffffffffffffff32, 0x9, 0x4}, &(0x7f0000453000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00008b4000)={r10, 0x7}, &(0x7f0000281000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000561000)=@int, 0x4) 2018/02/12 14:04:49 executing program 5: symlink(&(0x7f0000832000)='./file0\x00', &(0x7f0000919000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ion\x00', 0x40008000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/hwrng\x00', 0x224302, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000000d000-0x10)={0x1400000000000, 0x7}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000006000-0x18)={0xfffb, 0x23, 0x1, 0xffffffffffffffff}) 2018/02/12 14:04:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000030c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000f1b000), 0x4) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00004e9000-0x450)={'filter\x00', 0x7, 0x4, 0x400, 0x100, 0x0, 0x210, 0x318, 0x318, 0x318, 0x4, &(0x7f0000e20000-0x40), {[{{@arp={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="0d4cfb525ff6bb25242953c7bde597ad", @common='syzkaller1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x100000000, 0x5}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @loopback=0x7f000001, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d75000-0x10), &(0x7f00003ca000)=0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000026e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000de0000)={0x28, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64}]}]}, 0x28}, 0x1}, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00009b5000-0x4)=0x80000000) 2018/02/12 14:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000215000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000980000-0x4)=0x4) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/02/12 14:04:49 executing program 7: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000205000)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x4, 0x5, 0x6, 0x5, 0x4, 0x8], 0x89, 0x808, 0x3}, {0x8, [0x8000, 0x6, 0x80000, 0x0, 0x20, 0x2], 0x4f6, 0x101, 0x8}}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1ac) r1 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00003b0000-0xc)={@remote, @local, 0x0}, &(0x7f00000f7000)=0xc) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00003af000)={r3, 0x1, 0x6, @random="c974d3ded36b"}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000166000), {[{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @common='ip6_vti0\x00', @generic="5549d50283ae3e39f36cda1b16466c84", {0xff}, {0xff}, 0x0, 0x1}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv6=@empty, [0x0, 0x0, 0x0, 0xfffffffffffffffe], @ipv4=@rand_addr=0x1f, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="6270713000000000faf4020000ffec00", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/load\x00', 0x2, 0x0) 2018/02/12 14:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept$inet6(r0, &(0x7f00002a9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000bd5000-0x4)=0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000d10000-0x4)={0x7ff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c0f000-0xc)={0x0, 0x1, 0x20}, &(0x7f0000eaa000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000021e000-0x98)={r2, @in={{0x2, 0x0, @rand_addr=0x43d}}, 0x9, 0x2}, &(0x7f0000fcf000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a6c000-0x98)={r3, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8}}, 0x100000000, 0x8000}, &(0x7f0000cc4000)=0x98) r4 = dup(r0) write$eventfd(r4, &(0x7f0000606000-0x8), 0xffbe) 2018/02/12 14:04:49 executing program 6: 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$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ba8000-0x4)=0x4, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000079b000-0x4)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000078000-0x4)) dup2(r0, r2) [ 58.314669] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 58.323809] sctp: [Deprecated]: syz-executor0 (pid 10286) Use of int in max_burst socket option deprecated. [ 58.323809] Use struct sctp_assoc_value instead 2018/02/12 14:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000017f000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000aaf000-0x4)=0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e02000-0x8)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007d1000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, r1}, 0x14) connect(r0, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 58.376265] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 58.410522] sctp: [Deprecated]: syz-executor0 (pid 10309) Use of int in max_burst socket option deprecated. [ 58.410522] Use struct sctp_assoc_value instead 2018/02/12 14:04:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f00003b4000-0x10)='/dev/input/mice\x00', 0x0, 0x402) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000e04000)={{0x1, 0x5ffe}, 0x1, 0x1a, 0x5778, {0x6, 0x5}, 0x8, 0x6}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cba000-0x18)=@get={0x1, &(0x7f0000d52000)=""/10}) 2018/02/12 14:04:49 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e9000/0x3000)=nil, 0x3000, 0xf) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ff5000)='/dev/sg#\x00', 0x6, 0xa000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000d04000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000865000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/12 14:04:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000bd7000-0x50)=[{&(0x7f000041b000)=""/207, 0xcf}, {&(0x7f00007e5000-0xf1)=""/241, 0xf1}, {&(0x7f0000df2000-0xd8)=""/216, 0xd8}, {&(0x7f0000b60000)=""/227, 0xe3}, {&(0x7f0000740000)=""/98, 0x62}], 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f000068b000/0x18000)=nil, &(0x7f0000144000-0x18)=[@text64={0x40, &(0x7f0000d84000-0x48)="f30fbc3e660fe1b80200000066baf80cb89af28382ef66bafc0cec66672e48fd264f839e0000008017b8010000000f01d9460f4bef660f382a7ac565362e2e4e0fc71ec442b9dc17", 0x48}], 0x1, 0x4, &(0x7f0000ad8000)=[], 0x0) keyctl$revoke(0x3, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/12 14:04:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80841, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000029d000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/mixer\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f000025e000)={&(0x7f0000c20000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000e79000)={&(0x7f00001fb000)=@del={0xe0, 0x11, 0x100, 0x4, 0x3, {{'lrw-camellia-asm\x00'}, [], [], 0x2400, 0x2000}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f4a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00002f8000)={0xa6c, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x2, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @empty}}]}, 0x1a8) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000c38000)) socket$nfc_llcp(0x27, 0x0, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/12 14:04:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f0000bdd000)=[{&(0x7f00004c7000)="22b134fb33fa5f335a1395454b6debf1", 0x10}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009e9000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000ce4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001b2000-0x4)=0x14) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000cbf000-0x108)={0x80, {{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x842e}}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3}}}, 0x108) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ae7000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, r2}) 2018/02/12 14:04:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000868000)='/dev/snd/seq\x00', 0x0, 0x3ffffffffffc) rt_sigaction(0x0, &(0x7f0000202000-0x20), &(0x7f0000885000-0x20), 0x8, &(0x7f00009f8000)) r1 = syz_open_dev$adsp(&(0x7f0000521000)='/dev/adsp#\x00', 0x80000000, 0x4080) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c23000-0x4)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eec000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/12 14:04:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r1 = socket(0x1a, 0x800, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000045d000-0x4)=0x10, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) write$tun(r0, &(0x7f0000a60000)=@hdr={0x1, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0x26) 2018/02/12 14:04:49 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000022000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000017000-0x30)={0x8, 0xe7, 0x1, 0x2, 0x2, 0x9}) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f000032f000)=""/38, 0x26}], 0x2) 2018/02/12 14:04:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009f1000)={0x4, &(0x7f0000a1b000)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000161000)={r1, 0x3}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e69000-0xb3)="bcd4211964d81d14dd487947227fdabf726f93a3676821b11c505a2a797cc9c72cc5c31ed9896bfe343114b0b7610850cebe34132bba8367eb52b42176bc7937c9430a0d8d2658c7276bf4ff259aafc78692f8ef38dfa2d4af24198fc61e420571f61f63d10c1a306b9d16b9ee0cf57eb481d52893ef2382054ba39a57c7c7a2ab20b704c8bd39171a82edad01b08fa3ef6ba9715d5acaa0d2d6e29a6807c727d4d4af0b37b113a166410668be6827930b955c", 0xb3, 0x4000800, &(0x7f000092f000)={0x2, 0x3, @rand_addr=0xffffffff}, 0x10) 2018/02/12 14:04:50 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, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) init_module(&(0x7f0000199000)='nodevusersystemnodev{\x00', 0x16, &(0x7f00003af000-0x14)='}posix_acl_access&*\x00') ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f000007a000)=""/208) 2018/02/12 14:04:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x20}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) r1 = semget(0x1, 0x0, 0x220) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00001e3000-0xa)=[0x3f0, 0xb497, 0x9, 0xff, 0x5]) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) pipe(&(0x7f0000c7d000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cd5000-0x4)=0x0) move_pages(r2, 0x6, &(0x7f0000bbc000)=[&(0x7f0000bc4000/0x2000)=nil, &(0x7f0000be2000/0x1000)=nil, &(0x7f0000d52000/0x1000)=nil, &(0x7f00002c6000/0x1000)=nil, &(0x7f00002a8000/0x3000)=nil, &(0x7f0000983000/0x1000)=nil], &(0x7f000002c000-0x10)=[0x101, 0x100000000, 0xcbc, 0x401], &(0x7f0000e4d000)=[0x0, 0x0], 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000363000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getpgid(0x0) ptrace$setregs(0xf, r3, 0xa1, &(0x7f00002ca000)="01d8987b8201843e") 2018/02/12 14:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000093a000)='./file0\x00', 0xf4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000aeb000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000964000)={0x73, 0x79, 0x7a}) 2018/02/12 14:04:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f1f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002dc000)=0x2, 0x4) clock_gettime(0xfffffffffffffff1, &(0x7f0000689000)) 2018/02/12 14:04:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44042) pselect6(0x40, &(0x7f00001f3000)={0xfffffffffffff7de, 0x7, 0x7, 0x9, 0xc7f2, 0x1, 0x6, 0xae}, &(0x7f000081a000-0x2b)={0x100000000, 0x5, 0x80000000000, 0x95b, 0x6, 0x9, 0x6, 0x9}, &(0x7f00002fb000)={0x10001, 0xfffffffffffffffb, 0x80, 0x9, 0x200, 0x1, 0x5, 0x8001}, &(0x7f000074d000-0x10)={0x77359400}, &(0x7f00002fd000)={&(0x7f00004de000)={0xf5d}, 0x8}) signalfd4(r0, &(0x7f0000cdf000-0x8)={0xfffffffffffffff7}, 0x8, 0x80800) write(r0, &(0x7f0000d9a000-0x4d)="c5", 0x1) 2018/02/12 14:04:50 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004c6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000116000)) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00009c6000)=[{0x3, 0x7fff}, {0x3, 0x80000001, 0x1000}], 0x2, &(0x7f0000a76000-0x10)) 2018/02/12 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008ed000-0x4)={r0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000cd2000), 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000201000)) r2 = request_key(&(0x7f000091b000)='big_key\x00', &(0x7f000046d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c9b000-0x13)='eth1]cpusetself#&>\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f00008c1000-0x5)='user\x00', &(0x7f00008ee000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000047000)='+}security},\x00', r2) keyctl$read(0xb, r3, &(0x7f0000a8e000-0x19)=""/25, 0x19) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000dc0000-0xca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x8, 0x2b, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) keyctl$search(0xa, r3, &(0x7f00005c5000)='.dead\x00', &(0x7f0000b2d000)={0x73, 0x79, 0x7a, 0x0}, r3) keyctl$search(0xa, r3, &(0x7f0000aaf000)='id_legacy\x00', &(0x7f0000fc6000)={0x73, 0x79, 0x7a, 0x2}, r3) 2018/02/12 14:04:50 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, 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={&(0x7f00009ea000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003f0000)='/dev/dsp#\x00', 0x4, 0xc0001) syz_open_dev$midi(&(0x7f0000b00000)='/dev/midi#\x00', 0x97e, 0x111500) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b4d000)={0xe3f, {{0x2, 0x0, @empty}}}, 0x90) dup(0xffffffffffffff9c) 2018/02/12 14:04:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b9c000)='/dev/usbmon#\x00', 0x8, 0x200100) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000f7f000)=0x200) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000005e000)={@dev={0xac, 0x14, 0x0, 0xe}, @rand_addr=0x1f, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0xd3)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1}, 0x0) 2018/02/12 14:04:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000b10000-0xc)={0x10}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000980000-0x3c)=@newlink={0x28, 0x10, 0x11, 0x7, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1, 0x0, 0x0, 0x200}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004dd000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000e5000)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000ae2000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000875000-0x38)={&(0x7f0000e9f000-0xc)={0x10, 0x0, 0x0, 0x20080400}, 0xc, &(0x7f0000073000-0x10)={&(0x7f0000c94000-0x16c)=@ipv6_getroute={0x16c, 0x1a, 0x728, 0x7, 0x0, {0xa, 0x0, 0x14, 0x8001, 0xff, 0x0, 0xfd, 0x0, 0x2000}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x29, @pid=r1}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_MARK={0x8, 0x10, 0x4}, @RTA_ENCAP={0x120, 0x16, @nested={0x11c, 0x7b, [@generic="db7b7ef2519d0d6f7d7b0a6880c3016281b9cc635136acb2fe02", @typed={0x54, 0x31, @binary="5ad63e4656403b9d2cca581a1393534fcd712ddec0c59a6a60ea94ba50e57a052fb77f43a683a716c037adea3e4421f950b748febef933b4384456252b8a291146d6a2c2367835694ce37bc7"}, @generic="01fedafa28ed6ea465ee0fe41ac8d30d49948c378484262fbab13a4c782b2a5729ca6eb2874e85f000af822b801b3b1078cf4ebe06d21ad4b786f8f747c9d8a4db4b7d3d89dc17fb83db13d6e70da03a7b43cc8ee165365004db21a4589e7c5ccc1d9514697ea8372bc67b88abb175de071d0f19ff53662f55d00d4e9bdb86c7be76e39de7fd54c877607448536d57e5fb50", @typed={0x18, 0x1, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}}, @RTA_MARK={0x8, 0x10, 0xff}]}, 0x16c}, 0x1, 0x0, 0x0, 0x40084}, 0x0) 2018/02/12 14:04:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f58000-0xe8)={{{@in=@remote, @in=@remote}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f00004c1000-0x4)=0xe8) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x7}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5b000-0x11)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) 2018/02/12 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000005d000-0x1c)={&(0x7f0000040000-0xc)=@proc={0x10}, 0xc, &(0x7f000002e000-0x20)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005c000-0x4)) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r1) add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003eb000), 0x0, 0x0) request_key(&(0x7f0000c6d000)='blacklist\x00', &(0x7f0000240000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fc1000-0x5)='user\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc), &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}}) accept4$packet(r0, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00003b4000)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000559000-0xe8)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000251000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000687000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x2, 0x2, 0x2, 0x20, 0xa0, 0x1d, r2, r3}, {0x2, 0x5, 0x0, 0x7, 0x92, 0x5e9, 0x8, 0xec}, {0x4, 0x0, 0x3, 0xf02}, 0x4, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x53f9, 0x1, 0x6c}, 0x2, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x1, 0x4, 0xa0ae, 0xffffffff, 0x7ff0000000000000}}, 0xe8) 2018/02/12 14:04:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cf6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f29000-0x1c)=@req3={0x8, 0x6, 0x6, 0x2, 0x5, 0xffffffffffffff01, 0x5}, 0x1c) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000fc8000), 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000695000-0x4)=0x1f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000084d000)={0x0, 0x47, "86ad7d97875b9f9bfe1cb444f1df1bbc7e14a96b5f1149a4fa1f3f5da969f96f8f7a4fe1814204b43e0d5acc0d0b23f6c2906e826f93d3ad5ae80e80b2a4cf3f94b5c5761b0bf7"}, &(0x7f000090e000)=0x4f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008b8000)={r2, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff0001}}}, &(0x7f0000d18000-0x4)=0x8c) 2018/02/12 14:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00000c7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00003af000)=0x1c) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000014e000-0x4), &(0x7f0000b05000)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f00002c4000-0xd)='/dev/dmmidi#\x00', 0xffffffffffff2e96, 0x200901) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000055e000)) 2018/02/12 14:04:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000af1000)=0x8, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) close(r1) 2018/02/12 14:04:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_timedreceive(r1, &(0x7f00001f1000)=""/21, 0x15, 0xff, &(0x7f000007a000)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a3a000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000a9000)=0xe8) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) 2018/02/12 14:04:50 executing program 5: r0 = memfd_create(&(0x7f000018c000)='}\x00', 0x1) bind(r0, &(0x7f0000c1a000)=@sco={0x1f, {0x100000000, 0x5, 0x0, 0x9c4, 0x3, 0x81}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) getpeername$packet(r1, &(0x7f0000b27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00008c5000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fe5000)={@rand_addr=0x1, @multicast1=0xe0000001, r2}, 0xc) r3 = gettid() bpf$PROG_LOAD(0x5, &(0x7f0000fe1000)={0x7, 0xa, &(0x7f0000e3e000-0x50)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x21}, @exit={0x95}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r0}], &(0x7f000017c000-0xa)='syzkaller\x00', 0x7fff, 0x1c, &(0x7f0000fea000-0x1c)=""/28, 0x41f00, 0x1, [], r2}, 0x48) r4 = gettid() r5 = epoll_create(0x100) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000a8e000-0xc)={r5, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000050c000-0x10)="c9301cc8a01ff7b377458ce8bd240402", 0x10) 2018/02/12 14:04:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='lo\x00', &(0x7f00002c6000)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "df4026", 0x0, []}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000055000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f5e000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x3, 0x2, 0xffffffff, 0x80000001, 0x800, 0x1f, 0x7f, 0xffffffff7fffffff, 0x9, 0x7f, 0x7, 0xfffffffffffffff8, 0x6, 0x101, 0x88b4]}, &(0x7f0000232000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f0e000-0x8)={r2, 0xcd}, 0x8) 2018/02/12 14:04:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@c