MENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fe7000-0x4)=0x3ff, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe4000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r3, r3) getegid() fstat(r0, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() lstat(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000fe5000-0x1c0)=[], 0x0, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/05 10:25:43 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000a2e000-0xd)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) [ 46.302859] sctp: [Deprecated]: syz-executor6 (pid 4458) Use of int in max_burst socket option deprecated. [ 46.302859] Use struct sctp_assoc_value instead 2018/01/05 10:25:43 executing program 0: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000313000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000d8000-0x2)=0x6, &(0x7f0000963000)=0xfffffffffffffe11) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000964000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000965000-0x20)={r2, &(0x7f0000965000-0xe1)="7563cd9b69e30e53c0eac8b6fd8eb414b9b3bedc412284ec38585b468a33bceca919fe6c48b5996683185e38ae7d4c3a4f0edda2c5a79c2af9d634292a324e9b5a2a2db02e50ba552071e8231540f86780d4c32525e66d5eacab69a951599a0ddde70dcffa65c4ede3f1a26e79637cb1c4d2e360ae1d9dc7180c51f6fd861701326323224ea5c884bcbd58fab85021cba546d895c1f1dd4f4e719f839b08e0b025ba22ccab3f0f2903c7a7e711d22275a5a045b8587952ea92213ffc71ac6157ece7dab535d17ce2b110d845d3e79585ffbc8304390c8c2d07d13c8076a5e5aa5f", &(0x7f0000283000-0x53)="383a51cdb1fe6b3a096c94a43fa2366fb494fb6a890f4fe8c50ab93169ebe59aaf2f0d2a69099ed58adb22d94b8e2a30764d735c71f71b96231d436a348dd8e07ac1d90d140c13dd6615168e183469546e518f", 0x0}, 0x20) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000966000-0x10)={0x1, 0xd0, &(0x7f0000368000)="014e61f0f789c9c1bba674b1fa1ad46ccd6b361c4f3c05553bd9a135d81a3688d4cae5a601f027e7609af16381f9e2e1df256feac16c609a70936c68530fdff24df65fc0c8d967aef61ec3a80f827f26d8171a9afda75382b181cf3dd97b55d0b384bdb1d055aa725dc0a67abdac46403ffe1b1eeb7db10aacd2e68af8c974b89c218419535b35104f69f3a0518b9c38a1c0fd8c43273a741fd0a78f7b8ede9f87f03675e5a9f7f8ea3b81facfb7fad4730885569b3efec24477cda62679bebde6925d6128b0de7f31851396a3271c2b"}) read(r0, &(0x7f000051c000-0x49)=""/73, 0x49) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000925000-0x50)={0x5, 0x4, 0x9, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002df000)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x8, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xc834, 0x4, 0x1, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0x1d000, 0x3}}, @init={0x18, 0x84, 0x0, {0x2, 0x2439, 0x5, 0x1}}], 0xf0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/05 10:25:43 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x0) r3 = dup(r2) dup3(r0, r3, 0x0) r4 = epoll_create1(0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f000010b000-0x4)=0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) r5 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000020000)={0x2003, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000019000)={0x20000000, 0x0}) 2018/01/05 10:25:43 executing program 4: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004e000-0xd)='/dev/snd/seq\x00', 0x0, 0xfd) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f0000027000-0x2b)="9d6773c1f65402021188a02b0bdc2095f37dd6a868c36d02375a45f456b225663ddf15cd1a0b51645b6ce1", 0x2b) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000050000-0x4)=0x1, 0x4) getdents(r2, &(0x7f0000000000)=""/179, 0xb3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000004e000)={&(0x7f000001f000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000031000)=[0x0], &(0x7f0000027000)=[], &(0x7f000000b000-0x8)=[0x0, 0x0], 0x7, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) fadvise64(r1, 0x0, 0x9, 0x0) syz_open_pts(r0, 0x42) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) add_key(&(0x7f000004b000)='.request_key_auth\x00', &(0x7f000004c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000018000)="", 0x0, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000051000-0x10)={0x0, 0x0}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000050000)=[{0xd536, 0x4, 0x8, 0x9, @time={0x0, 0x0}, {0x9, 0x0}, {0x303f16b2, 0xd0}, @ext={0x81, &(0x7f0000026000-0x81)="faa5608f128e4f54dcaaadf11ce76a82256fd6edb6e0e6338b2350fa0e0aec0e1f2e0561ca58e42365557fd17f3be0126cc172a56d3f6a0aee2b12e6b92c60d1f5d2c701ee5f973c5aa2906888cdbe48d3ac00c1e11e8a25059f8aa53c7b759a2a0c1db346e2ed424a93b407aa59c0681e6c285ad9f9695e3c1deafb97d4851965"}}, {0x24c, 0x7, 0x53, 0x20, @tick=0x9, {0x22, 0x200}, {0x3, 0x3}, @time=@time={r3, r4+10000000}}, {0xc521, 0x8, 0x37b6, 0x2, @tick=0xe30, {0x800, 0x7fffffff}, {0x7, 0x20bbb5b0}, @addr={0x1, 0x4}}, {0x5f, 0x0, 0xffffffffffff2e77, 0x2, @time={0x77359400, 0x0}, {0x0, 0x100000001}, {0x9, 0x3}, @control={0x7ff, 0x4, 0x7f}}, {0x2, 0x5f, 0x5, 0x8, @tick=0x5965, {0xfffffffffffffffa, 0x6e4}, {0x7, 0xffffffffac3103a0}, @time=@time={0x0, 0x1c9c380}}, {0x1, 0xffffffff00000001, 0x1f, 0xfffffffffffffd7c, @tick=0x5cfb, {0x4, 0x4}, {0x800, 0x4}, @connect={{0x7, 0x6}, {0x4, 0x35}}}, {0x400, 0x80000001, 0x10001, 0x5, @time={0x0, 0x0}, {0x6, 0x340c}, {0xfffffffffffffe00, 0x4}, @addr={0x32fe, 0x40}}], 0x150) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:43 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000438000)={@common='ip6tnl0\x00', &(0x7f00005ba000)=@ethtool_rxnfc={0x2f, 0x1b, 0x6, {0x1f, @sctp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0x2, 0xffffffffffffff00}, {"00c2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x1, [0x8, 0x7]}, @sctp_ip6_spec={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x9}, {',c', @random="fbb143d70bea", 0x6, 0x3, [0x4, 0x8]}, 0x0, 0x0}, 0x7, [0x4, 0xfffffffffffffffa, 0xffffffffffff743c, 0x8342, 0x6, 0x2, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000807000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) openat$mixer(0xffffffffffffff9c, &(0x7f0000db1000-0xb)='/dev/mixer\x00', 0x480, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x0, 0x0, "64459a085e90", 0x0, 0x0}}) socket$inet6(0xa, 0x800, 0x5) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000efc000-0x20)={r1, 0x3, 0x810651a9bfdcc524, 0x81, &(0x7f0000720000-0x4)=[0x0], 0x1}, 0x20) [ 46.358177] sctp: [Deprecated]: syz-executor6 (pid 4458) Use of int in max_burst socket option deprecated. [ 46.358177] Use struct sctp_assoc_value instead 2018/01/05 10:25:43 executing program 6: mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000a51000/0x2000)=nil) sendto$inet6(r0, &(0x7f0000f65000-0x17)="7c519ec8", 0x4, 0x0, &(0x7f00008e3000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) 2018/01/05 10:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000832000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002b7000)=0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e4f000-0xfc)=""/252, &(0x7f000018d000-0x4)=0xfc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003d4000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) connect$inet6(r2, &(0x7f000039c000-0x1c)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7810}, 0x1c) fstatfs(r0, &(0x7f00004c6000-0xa0)=""/160) close(r0) 2018/01/05 10:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00009ef000)='/dev/dsp\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000026d000)={0x2af, &(0x7f0000a40000)=[{0x0, 0x0}]}) r2 = add_key(&(0x7f0000fd6000-0xc)='id_resolver\x00', &(0x7f0000e5a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000808000)='ceph\x00', &(0x7f00005e6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002fc000-0x1000)="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", 0x1000, 0xfffffffffffffff8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f000041d000)=""/70) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000cbd000-0x400)={"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"}) r5 = add_key(&(0x7f0000b6a000-0x5)='user\x00', &(0x7f00008ca000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000032c000)="168c17d8aaadf730dd2a8ad7f8da4d352676525f326c8dcdd9c6a5cb4e4ead467e72dd7b132c9386614853cdba752e760901e7c3f159505a9304755ee82e872db4a5c1dd69245093246d93f04b58946d78120526501156f01849ea46e16ac50b8568468f6db120e4b1ac1c90bec9435dfe7b4eafc756c9ae7ef557274d3de99dbae0df93205851661710a6efbe2739e61fc4ada2ed3bd8bf3db0b81a293b308e81a29b118de376ab72844cdad369c0ba6928dc0b7f37666c3d6ebada4f0af9a37508694efc967ee8fb43026c70e58cdfc00d615c3109bdc95a951d8ccbf9478b42874ed533f68327", 0xe8, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000f4c000-0xc)={r2, r3, r5}, &(0x7f0000b8b000-0x10)=""/16, 0x10, &(0x7f0000702000-0x38)={&(0x7f0000fec000)={'sha256_mb\x00'}, &(0x7f0000e43000)="02cc0a10690f280f15117024df247e9dc1d20c67aa2797c2fdfe429f88de9b80ac9c6eb5dddfdc9dd1b8d54355a454f00a96f01b8d0a00d7e0b055f5bd03e0560af75de5299799e151a5ba8a7e43a76651ade982dd37dfeff9828e16e90ce1b2f0b0d6e146bbe21b002771bdfc8cf20f29a59ec7effbad", 0xa2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x6, 0x3d}, 0x28b) 2018/01/05 10:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) 2018/01/05 10:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c8000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f00001e5000-0x8)='./file0\x00', 0x21) ioctl$LOOP_SET_STATUS(r0, 0x401870cb, &(0x7f00001f5000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b8152df6a48251f7d51933223e1cab867dbd761faf", [0x0, 0x0], 0x0}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000cc5000-0x4)=r1) 2018/01/05 10:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000dfc000-0x67)=""/103, &(0x7f0000f45000)=0x67) r3 = socket(0x200000000e, 0x8000000080003, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000eb2000-0x4)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) [ 46.466516] : renamed from syz5 [ 46.539286] device syz7 entered promiscuous mode 2018/01/05 10:25:43 executing program 4: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001f8000-0x8)={0x0, 0x0}) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000417000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000580000-0x4)={0x4}, 0x4) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00002d4000-0xb4)=""/180, &(0x7f000057f000-0x4)=0xb4) 2018/01/05 10:25:43 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) sendto$inet(r1, &(0x7f00002df000)="", 0x0, 0x8000, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000fe8000)=0x800) 2018/01/05 10:25:43 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00005f1000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000025000)=0x10, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008f3000)=@generic="9a24f28e7f338dcbd0c4f87377b7c912") r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000193000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netlink(r2, &(0x7f0000694000)={0x10, 0x0, 0x2, 0x10000}, 0xfe12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) fcntl$dupfd(r2, 0x406, r1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = getegid() r5 = getgid() setregid(r4, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000004000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="a4bc6e41601a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a6670a9ee849868272b303d2c9c2d74d"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1f, 0x9b8700f2a69fa93b) 2018/01/05 10:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000ca9000)='/dev/dsp#\x00', 0x5, 0x210103) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00009dc000-0x90)={0x8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000609000-0x8)={0x0, 0x292, 0x1}, &(0x7f0000e09000)=0x8) sendmsg$inet_sctp(r1, &(0x7f00006c6000)={&(0x7f0000741000)=@in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c, &(0x7f0000783000)=[{&(0x7f0000ac1000-0x4b)="49a60b0d541264b318d86c6e855922a0918bdb47c51d27a4a63a461300570537019f912b5e40e98b4a31de4d598c6081a84906ff25200cca770345446653381b8c5df76413c71cb780cbf5", 0x4b}, {&(0x7f0000e6c000)="b4975ac9ff571f61a85af4c2c9138f4dd7a1277670d2c36c113195fcd2b059aa09de805dfeb917da0389155db5b6b22f0ba62c3f24045e066c9727645434b97a81a2ba626d30505926ca8dd6452a966aa739f40abfee52a1d83ef0f588a4b267ba0de53432509c0bdbb198e8a3e94fa1ad911d2c20f567ca36b89c48e1ca46501f0a099d3f0b138d5c275b0b8fc6b2b3232d573ddfed57aefadf5efb36955ba78d1989c4407661653c200ab479dc6cbe331e4e231162f72ae7d0d441050150", 0xbf}, {&(0x7f00006fc000-0x4)='*,l#', 0x4}, {&(0x7f00003a6000)="670038138447ca56b9a40d82ad266d", 0xf}], 0x4, 0x0, 0x0, 0x20000010}, 0x4010) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b2e000)=@assoc_value={r3, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cb000)="0a0775b0d5", 0x5) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00004d7000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 10:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000f) write(r0, &(0x7f000079e000)="290000001f000713ff2300000000000008000600e00000000b40a700010000004c000000000000106d", 0x29) 2018/01/05 10:25:43 executing program 7: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d28000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00005db000-0x3)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000077a000-0x2)=0x10001, &(0x7f0000059000-0x8)=0x4) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(r0, 0x0, &(0x7f0000d29000)=0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000c95000-0x8)='./file0\x00', 0x8000, 0x141) accept4$packet(r2, &(0x7f0000d2b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d2a000)=0x14, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00006a7000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = syz_open_dev$dspn(&(0x7f0000d29000-0xa)='/dev/dsp#\x00', 0x6, 0x40800) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000d29000-0x4)=0x0, &(0x7f0000bc7000-0x4)=0x4) getsockopt$bt_hci(r1, 0x0, 0x61, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) 2018/01/05 10:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000229000)='./file0\x00', 0x28a80, 0x144) ioctl$TIOCSBRK(r0, 0x5427) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000420000)=""/4096, 0x125f) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000a04000)={@common='teql0\x00', @ifru_flags=0x100}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000f8c000-0x10)=@generic="a3a4e7b7bb0a8a29ba3c5e708227d6f6") prctl$seccomp(0x16, 0x2, &(0x7f00002e0000-0x10)={0x1, &(0x7f0000819000)=[{0x5, 0x0, 0x0, 0x0}]}) socketpair(0x4, 0x5, 0x3, &(0x7f0000e74000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00006d1000-0x8)={0x800, 0x2}) 2018/01/05 10:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) r1 = creat(&(0x7f0000211000-0x8)='./file0\x00', 0x44) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000bfa000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000a31000-0x10)={r2, &(0x7f00002b4000)=""/84}) poll(&(0x7f0000ae7000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x100) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000ff7000-0x10)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x25, 0x1, 0x0, 0x0, "0000ee0c0b00040000000000000049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2018/01/05 10:25:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000454000)='/dev/amidi#\x00', 0x5dd, 0x2000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000e40000)={0x3, 0x0, [{0x0, 0x0, 0x100000001}, {0x11a, 0x0, 0x0}, {0x93d, 0x0, 0x80000001}]}) r1 = syz_open_procfs(0x0, &(0x7f00002f8000)='net/ip6_tables_names\x00') pwrite64(r1, &(0x7f00000e5000)="c4ebec8c304ee2443c2e02679dc0d11fe3279f5fb2fece37da1961958f8ef3abe4b8bd8cebd7f83ffde5336c9efac8ad017f59f6ee363c4227d7d36c5e9d0c6904ad9402d871de0ed654445a4d895f9e4c9b362cb6a2ec055abb96b155f12b0212581785e2be1f1d40a5ef5567cec0f59f4b1a02570efdc2cc9b2302ba56da5d243333e4b0e59baa34db8d93", 0x8c, 0x0) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/05 10:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000cee000/0x2000)=nil, 0x2000, 0x2000001, 0x8815, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ec000-0x9)='/dev/vcs\x00', 0x200, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005fc000-0x18)={r1, &(0x7f0000698000-0x43)="d68e08a70ed2c067726fb1a31a090d9e4e239118d04928e4eed7fc345b55f57104ab8e8f55d2c4d8f236ab810462822a9e626d95c519abdb88d86ec91f93e5399f1230", &(0x7f0000985000-0x15)=""/21}, 0x18) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000db000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xa, 0x19, 0x11, "ddab4ca9a7ce63928a2f651e82423c524d06cce14b2d0da8ee8fd30718f4c4043dc968abf6309a5e9847e34d464284677c97f18e00e7c085b3aaf21c7e7218be", "9580d86345cb6a828cbd161e239abfc3e41eda0a63378d3aad59d4b3877b2ac844d2d9ed2e5d6eb4214ded1fd3954358865832e71477da9cbbb5fb4221a15934", "c50166b8328d01c5521ecc397aab110f7d1b5fbb27968f96ad8e403a07dff6df", [0x2, 0x8000]}) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f0000e59000-0x10)={0x200, 0x4}) 2018/01/05 10:25:43 executing program 0: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000046000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c42000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000000000800) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000005, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f000001f000)='\b', 0x288}], 0x1, 0x0) writev(r1, &(0x7f0000d78000-0x10)=[{&(0x7f0000835000-0x7c)="fb", 0x1}], 0x1) connect$unix(r1, &(0x7f0000060000)=@abs={0x100000005, 0x0, 0x2}, 0xfffffffffffffe26) close(r0) 2018/01/05 10:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f3c000-0xb)='/dev/adsp#\x00', 0x80000000, 0x20000) r1 = gettid() lstat(&(0x7f0000567000)='./file0\x00', &(0x7f0000562000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000f3000)={0x0, 0x0, 0x0}, &(0x7f0000aa8000)=0xc) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/status\x00', 0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/vga_arbiter\x00', 0x50040, 0x0) r6 = epoll_create(0xfffffffffffffffb) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000615000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) r10 = syz_open_dev$adsp(&(0x7f0000bf0000)='/dev/adsp#\x00', 0xca, 0x100) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003de000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000deb000-0x8)={0x0, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000f67000-0x38)={&(0x7f00009ce000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00001a6000)=[{&(0x7f0000c45000)="adf83e7f7b6b8fe8074f3bd389a7f499001dfdcc6504b830252ee9ce5ba41f787f253d2fab729e28750ba5cdf5ed", 0x2e}], 0x1, &(0x7f00005c1000-0x68)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12]}], 0x68, 0x4010}, 0x80) r13 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r13, 0x29, 0x3a, &(0x7f0000b16000)=0x3, 0x4) connect$inet6(r13, &(0x7f0000f61000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$dspn(&(0x7f00006b6000)='/dev/dsp#\x00', 0x1, 0x40000) 2018/01/05 10:25:43 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000d8e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000912000)='/dev/vcs\x00', 0x20001, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa9000-0x4)=0x8) r2 = socket(0x11, 0x80003, 0x9) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002a9000)={0x0, 0x3, 0x2000}, 0x4) r3 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r3, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b40900", 0x18, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setfpexc(0xc, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000-0x2d)={r1, r1, 0x800, 0x3, &(0x7f0000b5e000)="8655850eed2984488bd8319fb1ab549c53e47bd6", 0x0, 0x35759330, 0x7fff, 0x5, 0xffffffffdb6e10a9, 0x6, 0x5b7, "d04ed642c3"}) 2018/01/05 10:25:43 executing program 2: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/dsp\x00', 0x2, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000001000)=0x0) syncfs(r0) 2018/01/05 10:25:43 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000e92000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ac4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ce000-0x4)=0xe8) lchown(&(0x7f000005e000)='./file0\x00', r1, 0x0) 2018/01/05 10:25:43 executing program 0: r0 = epoll_create(0x100000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getegid() getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) getgroups(0x3c9, &(0x7f0000003000-0x24)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000002000)={0x0, 0x0, &(0x7f00006a1000/0x3000)=nil}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(0xffffffffffffffff) r8 = geteuid() r9 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000004000-0xc)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000003000)=[{0x24, 0x37f, 0x300, 0x2, 0x0, "40c406539258655709be20e5880b647f2a1cff39"}, {0x28, 0xfff, 0x1, 0x7, 0x0, "9cab4bcf381f9ffff15d3cf5be17546c31050355a893"}, {0x44, 0x3ff, 0x208, 0x6, 0x2, "fb5ea5415de828021224dba1e95b009a2c221f8e0f23da2e613cb3d16e50903adf82867ecc966234e9b8f0443bb722e61b7c45b6"}, {0x54, 0x0, 0xa, 0x7ff, 0x1, "8d6f6794fd16922efc1c29e8c6f5fe6b319d99b4fa8f6b68ffc6a98248819bcd91529927aa4e9044270d18debda0d2a95efc63e7a6868ad59d245cf9431ea63c8cbc"}, {0x1010, 0x2, 0x200, 0x9, 0x3, "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"}, {0x4c, 0x4, 0x0, 0xfffffffffffffffe, 0x3, "a46be522d7ff06ff69cd4284e47b6b38bb08ee71d6db06b8a4a394404bed732862b7ae89f146a5ffbaa2dd287a092d9673c34549dfc261c794"}], 0x1140}, {&(0x7f0000002000-0x270)=[{0x7c, 0x8, 0x702, 0x2, 0x0, "d8d0672076df034aaec17a946c1113ede513d1a436720087b23bf4300d11dfdff3266236f9f51a7a886ab1066c97cbae0e6e950af36ae9e621906064966cd9e153648fa523e1395229e4ef537e2b2a31bbeef116a6981b1fe0d31c1ec7b04220f4dc93620375d7cf5b4b"}, {0x110, 0x6d3d630f, 0x200, 0x0, 0x3, "708c7593be6ad3e011dcbdf2dcab48f8c3c2a031d62cfad1d11d5646e1e267ddd206acba42e0111f2964d0fe088eb86432e39ff9039eef340f27ee5eb5deec6968235c381e70ae10be25c3c2e85496919fafa8645bd528b23c0dfe2a827749f143302f8fabf04f085263ec0331f1500d65ed29b7240ba89ef93693ec4b2e7b8c0ab170bf874a00d00e0a0605457f80a23e3ecba6b5fcc1714cb06cb2a7762989df4947ac5599acbd7168e44c387279579c0a52d75efb629b86d336a20946d5bc3f7c6d78597a2272a310063d05910ab4443f01049e2da87a074f71c884edfd48984c2f8873da7325221f761ebb4ab46120e828004457dfa5a572ab85d3"}, {0xe4, 0x10000, 0x400, 0x100, 0x2, "e92c002311fb88909f7d36a0d486527ccdc938e870cf061831c433237492d22ee34f16eaa02badf3d9c36c1e59e4614d4cb1d14f6b3b2b20e130d555da1ec7151038fbf39bcdf5306dab5c5f79b91b592bc80e351eea78dff0082608e3edbae4f004bdf9481ab8ab8ed610f05182e0f1486ccaac205992f85f792967b793c975a9c6ae1c55e25e4906cf77d7498a2afaecdbfa46ba178bd8c72af15301f2f2639db24100f53646e051bc2c0ac174b37ba7ed10ce98203ebdc4631bb7638395b404a14a4c84f7e7728cfaeb0cc92f990e151f1d0f"}], 0x270}, {&(0x7f0000001000-0x1010)=[], 0x0}], 0x3, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r6}, @cred={0x20, 0x1, 0x2, r9, r10, r5}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r0, r1, r1]}], 0xc0, 0x5}, 0x20000840) r11 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, 0xffffffffffffffff, r4, 0x6, 0x1a000) tee(r0, r1, 0x807f, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = fcntl$dupfd(r1, 0x100002, r11) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000004000-0xb)='/dev/adsp#\x00', 0x10001, 0x14080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r13}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000004000)={0x0, 0x12, 0x4, @tid=r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r15 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006a3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r15, 0x4028641b, &(0x7f0000283000)={&(0x7f0000996000/0x1000)=nil, 0x6, 0x2, 0x25, &(0x7f0000736000/0x2000)=nil, 0xfffffffffffffffa}) timer_delete(r14) 2018/01/05 10:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b51000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000ea1000-0x4c)={0x7fffffff, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000b6d000)='/dev/amidi#\x00', 0x6, 0x40000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000e6f000-0xd)='net/anycls\x006\x00') 2018/01/05 10:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003c5000-0x8)={0x0, 0x0}) connect$bt_rfcomm(r0, &(0x7f0000fde000)={0x1f, {0x4, 0x10000, 0x2, 0x40, 0x1b68, 0x5f}, 0x3add}, 0x9) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:25:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x2ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/05 10:25:43 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a9000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1000, 0x6bf, &(0x7f0000001000-0x94)="3a676ea0571b0b4e6cfde008cb82e1f1f8f71843f2279a85e9b33a495eeb121eb5ed1a6a0b78d0db7f15b95b58625500a0e72615d602305f361257809756bc609c3a7337ecf266fbc2ebad23481dbf35bfa167b24e7e0e6bc919d553eace16fc9d539f32bb9cd0235cc31e1e64ee32a6a6565fa785315db8d262b45b0e33f8cdc712516c766063fdb45fc4d5116fa78ca2206514", 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d64000-0x9)='/dev/sg#\x00', 0x21b1, 0x800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fb1000-0x4)=0x3, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) accept4$inet6(r2, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r3 = dup(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/05 10:25:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lsetxattr(&(0x7f0000bbd000-0x8)='./file0\x00', &(0x7f0000872000-0x9)=@random={'btrfs.\x00', '/\x00'}, &(0x7f00002f7000)='\'&\\#{@&\x00', 0x8, 0x1) ioperm(0x0, 0x9, 0x0) ioperm(0x0, 0x7, 0x0) 2018/01/05 10:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000e1a000-0x8)=[0x0, 0xb3b]) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) 2018/01/05 10:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000af9000)='/dev/vcs#\x00', 0xffffffffffff1471, 0x44000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d23000-0xc)={&(0x7f0000ef0000-0x8)='./file0\x00', r2}, 0xc) sendmmsg$alg(r1, &(0x7f00002e4000)=[{0x0, 0x0, &(0x7f0000da2000)=[{&(0x7f0000c3b000)="27c486d22b52de15bb0c96c8f9c7189be82858ddbc5917a7bd95c23c26b4cd37c03b5abed6d016c79cc2fa2b819135d1449c9f3c187251cfe7c34184f4001ffca6dc958f6151aa95bd8828b69c51ae37a1eb4dbf3b8861bb0c5cbe9f6393252b78f40dfbc72f8e478f4207bff79eb0b05c84eb49b3c36f9c929065ce71165794b81179ccb08e9cf9ba0ec9c38cacddd9e1ff273862472cddba81f7e3273ad20345875f8617dd130360554abbfb695943e117be30f28c5138ddacfd083c98010a21", 0xc1}, {&(0x7f0000eec000)='_@\x00\x00bf-HvB', 0xa}, {&(0x7f0000ec4000-0xa4)="", 0x0}, {&(0x7f0000626000-0xdf)="2b4e23611208be96be04e3fee93b1754c88d74403595e2f70224320592692e93b11872c912be2477a12d213beb056ff0b616fde6ef0fc3d0fa247f975d50cf231f0db89e7b2a4a9fe027f4d3d885c1589fd06cdd6e96bf1059604c280c3ab7de89f9515798d9dd5a7fac979844f4fa29f78a33c5e96c1f149d9122e8df42b42098c8306c16a0b2d8ac55829d075741ef8797e75a2499aeceed411915f7199d68cf6c975bcf223cd51e827648fc689a21a47d8c95cfde85175eef8df20c0c1325fa6ea9aa8b77147773b1ed849828f31f6d86a2d9edee86e7bb239d7d35b327", 0xdf}], 0x4, &(0x7f000011d000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9d, "547bb0cd3278989d1ca845865ccf4c15977421a692aeef104e676df33761970aac4314b57cf715453d57d4df711fac19227a9435369dd2b3e217659558f349c55058a374939cb974b7fc8440aa6f143473dbaea8a1c50a7e21a885748ef8202ffcb2237b73c309587c40b5d685a65419482f2724bf829eaa11eebe251ece0e2ea28347d703ca6f41077a2764357c995fb79727c26b0b41894f26d58f81"}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x100, 0x4040014}], 0x1, 0x80) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000517000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/05 10:25:43 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, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fd2000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000070000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = fcntl$dupfd(r0, 0x1000000000, r1) write(r1, &(0x7f0000926000-0x64)="", 0x0) syz_open_dev$sndpcmc(&(0x7f000012d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x1) getpeername$packet(r3, &(0x7f0000a6b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000558000-0x4)=0x14) syncfs(r0) 2018/01/05 10:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000047b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000caa000-0x20)={0x3, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00009dc000+0xcaf)={0x80, r2, 0x10001, 0xf4}) fgetxattr(r0, &(0x7f0000fab000-0x1a)=@random={'security.\x00', "2a275c2d776c616e3062646576155c00"}, &(0x7f00005ec000)=""/0, 0x0) 2018/01/05 10:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000610000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x841) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000b0c000-0x2)=0x7) 2018/01/05 10:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bb7000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000064000)=0xf000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000bc000)={{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x9bec, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, 0xffff, [0x3ff, 0x6, 0x7, 0x1, 0x5, 0x2, 0x655, 0x3]}, 0x5c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000a2f000)=0x23, 0x4) 2018/01/05 10:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x2, &(0x7f0000033000-0x8)={0x100000007}, 0x0, 0x37f) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/01/05 10:25:43 executing program 4: r0 = socket$llc(0x1a, 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) vmsplice(r0, &(0x7f000070f000-0x60)=[{&(0x7f0000627000)="d3c71b9624e229d0a49158f365c38316798dfed697d06f5dfce62ca353020d31cee8dec2cd8b2485b88c796793de6ffc70aaf67ec6c33c59dd88a75cb9ae5991b0353640", 0x44}, {&(0x7f0000001000-0x96)="de77b2e526119f5121dbfe8d26778748c4a8e842a54f8acf083afc5a330f7357e7109f4832fd062e7bfc27d109238bf7311094bafa44512a3d9296349f1d7a679812c553e1437742e725bdd3c927416b4b032010ed09f0980697fe225493c7d0b947887745fec19d4015c614d54097d231f9ff3419d3d95b4e2fe406ea56474f78d9e353b308a0b4d5ac3765306231e903f87c48cfcd", 0x96}, {&(0x7f00002b6000-0xab)="10d7809976be22c31fc7a4ea70601ff8690a203336d1c02274291f386b8fdbdfed284a925313a275b9488b9ff138b0c4ca5c65579191153db5899fb9b0d5a07749ecdc0731f46cd8dbefd3a2debb7831deebec62aaa7e68c2dfccfb2bfb6139827184cf40eb4651a5a9a6e64a27a9457320109f1a751c0890b3e6521183239493eda99d83f0fc2cfb67aac0e5255cd32fdc54fa63465f419a781563a5e20e216d394e55d0e0a0f6ec80ee7", 0xab}, {&(0x7f0000001000-0x45)="c820f60fc0e19c241e0eb5333d3419354f01546697cec9a78ac9ef43d5dc76eb1a01a781c37149a4b8219593041f09e9ed6c1644d9f898a63218a56aee9c3f45d36328f525", 0x45}, {&(0x7f0000069000)="d65d1d7d38408c5b388db09f6a6a3d0e21668eba63aa5894944aa36630984e670ffa3fae451b82375d8460cfdb121b8a5cb29059b5ec5461ad9e5bcae990bb1fdfc5bfff5a8c1bf467072c0158fdc4364774f052c28e8af5593a8b0dedebaffa43d9d1f751ac967dd96c41fa443a1e378c8947a664932e8be8a56d3c0812cade422cbe11b9395bd2ad83ff44264d8f54dfaf1609d01aae3896be6bb215d2c3ac7bf731179bbe224b0833adcc88f7167dc6e4559ea9da0feec3e5b566c81c21a0972a68e59bbf25eab6d58673c6c235bd60d60f3cc140acd649180e80106ff71499", 0xe1}, {&(0x7f0000001000-0xa9)="fa8d598f9263ba7ba2bf4f108f2bf1120d796347546db392eb8343e3fd85d1de634dcbc008ea2a5cad6724be83da510167cec68390d0af58742da727fe8cdcb83d1f654e922cdd76970f04500f06c21a5c1a0a8e7e6003f5e5f5e6abe1745f9f439cb026773e1d9d985cd3b571f6648aef4cde6a00a94928cb0e5c575e9c639a0e246b175c4e2cb48f9a6ba4f9c9615bcdcab3ab2c636e6e5956a31b6526938ddec1defb48e2f5509e", 0xa9}], 0x6, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000087f000)='/dev/rfkill\x00', 0x20c000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cd6000)=0x0, &(0x7f0000b1e000)=0x4) 2018/01/05 10:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) bind(r0, &(0x7f0000f17000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000777000)={0x0, 0x3}, &(0x7f00005d1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000131000)={r1, @in6={{0xa, 0x0, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x879b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9, 0x1e9}, 0x98) bind$ax25(r0, &(0x7f00008ac000-0x10)={0x3, {"729d0de65270a3"}, 0xcdd}, 0x10) inotify_init1(0x800) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000ebb000)="1f0000000104ff080482cf000000000000d100030b00028000000000000000", 0x1f) socket$inet6(0xa, 0x8000a, 0x4) 2018/01/05 10:25:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f4f000-0x9)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00003c4000)={{0x88, 0x2a}, 'port1\x00', 0x40, 0x40002, 0x2, 0x8, 0xffffffff, 0x8, 0x8, 0x0, 0x3, 0x5c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xffffeffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a95000)='/dev/sg#\x00', 0x10001, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000e22000-0x5c)={{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x0, 0xa8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x3, [0x3b, 0x3, 0x8, 0x100, 0x4, 0x9, 0x4, 0x7fffffff]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000417000)={0xffffffffffffffff}) [ 46.919979] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 10:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/57, 0x39}], 0x1, 0x0) r1 = semget(0x1, 0x7, 0x2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00006d3000)=[0x4, 0x4c00000000000000, 0x5, 0x9]) 2018/01/05 10:25:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000011e000)='/dev/usbmon#\x00', 0x1f, 0x200540) getpeername$netrom(r1, &(0x7f00006ca000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b05000-0x4)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e7b000-0x18)=@get={0x1, &(0x7f0000645000-0x1000)=""/4096, 0x4}) r3 = dup(r0) fstatfs(r3, &(0x7f00006a4000-0xf1)=""/241) userfaultfd(0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x5, &(0x7f0000654000)="945f82bac893f68f388aefbbaeb2069c46c63c823e0dc4") close(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000600000)={0x0, 0xb9, 0x30, 0x1, 0x5}, &(0x7f0000d26000-0x4)=0x18) r2 = syz_open_dev$dmmidi(&(0x7f00005f4000-0xd)='/dev/dmmidi#\x00', 0x4349a333, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008b1000)={r1, 0x84, &(0x7f0000d9e000)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7f}, 0x9}, @in6={0xa, 0x3, 0x46ceb4f0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x1, 0x90b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff666}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000055c000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000293000)=@assoc_id=r1, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c1e000-0x20)={@common='ipddp0\x00', @ifru_flags=0x4000}) recvfrom$unix(r2, &(0x7f0000278000)=""/222, 0xde, 0x40012040, &(0x7f0000466000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/05 10:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00000d8000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c00000-0x8)={0x0, 0x0}) 2018/01/05 10:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000127000)={0x400000000000001e, &(0x7f00001d4000)=[{0x3ff, 0x490}, {0x100, 0x8}]}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sendmmsg$unix(r0, &(0x7f0000b64000)=[], 0x0, 0x10) mknodat(0xffffffffffffffff, &(0x7f000030b000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/05 10:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) sysfs$3(0x3) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000040a000-0x10)={0x800, 0x61, 0x0, 0x1}, 0x10) connect$bt_sco(r0, &(0x7f000074e000-0x8)={0x1f, {0x3, 0xd328, 0x10000, 0xfffffffffffffffd, 0xffffffffffffffff, 0x7ff}}, 0x8) 2018/01/05 10:25:44 executing program 3: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x2) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000b3000-0x8)={0x0, 0x9}, &(0x7f0000f5c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000941000-0x8)={r2, 0x726bf74a}, 0x8) bind$alg(r0, &(0x7f0000f5a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000f5d000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c2000/0x2000)=nil, 0x2000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000105000)={&(0x7f0000f5d000-0xe)=@l2={0x1f, 0x4, {0xfffffffffffff35b, 0x1, 0x66, 0x7, 0x100, 0x3ff}, 0x9, 0x0}, 0xe, &(0x7f0000f5d000-0x20)=[{&(0x7f0000f5c000)="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", 0xfd}, {&(0x7f0000f5c000)="d4f946ca2fc76511cbee53bd1531b25833b797b1cd2b8ec9511c144eb38faaf5141efa5e49f75af501e6f99e03f4628557d03a10ac580b70e85a1d879720a794e33434eab693a748eb3b7fb1b5088770f909c33d4081ef0e61a9534c6512b34203504903758f5f2e559b30cd55df4e59defe0a5bd0cc217c91d2c471699dc8de37fe4a5b3d9bc3ebe4eed87a86f4e4af93f1a0b6c9c90ab758463edc73c992245dacf67a36cb18894ad2118722", 0xad}], 0x2, &(0x7f0000728000-0x1240)=[{0x1010, 0x112, 0x1, "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"}, {0x18, 0x101, 0x7, "831ca8"}, {0x38, 0x1ff, 0x8c0b, "dd4a32613598f3749b438bc4ae285cd277ff1e8a4cf69da41b24963eb9bdd3a5954c76105f44dee0"}, {0x18, 0x109, 0x1, "9cda"}, {0xc0, 0x109, 0x0, "eabe6bbc572f8001428267ec1f25e05a75eb4faa2f5a2afa55d7492d2630b01d60ea67b93fbb2cddc3748c0d0ebb3976afd66863591b36f4db05fadf3a18817b1aa197b9080811ae95d8e46378dbf77b4ad639b6b06d17653b8496d28be3e6d66e954d9cab61ff181f30d153db5403f87b0fba02dc92e1c195e006d7fc0e78d04959988fe950f4c54104707a723008f1c18a6b0d968f89f78a67a2258d2e76926bf18bdfa2640a97b8533240e0"}, {0xa0, 0x109, 0x80, "14137fe9de0f77d6ab243d8c5acd4ca1be069ea1260352ff2a13ada898af4de2526e9a95c8aee7e6080e7536ebb9ee1bc3e8fac6456804a32264a002ea611f06f186b528bf3ae0abb6a271ab01ce7cccb3693b8e22b8942cad7a5428455bfe2d25de7e126ae00a832307cbb74f9bdb1da1abf103511113f4abaa56de493147899dce31508b6af941bb0dce5e9f3c6c"}, {0x68, 0x19f, 0x100, "1c475ee49762a5948c917a2d76fe13cdc6b0aaee11542f5c94c3e6b443bc8646a44606da4880be780020346de5e9b4deb74eb890154e7150e0d73a5650416fe416fec95637142bcbc696311e5bcf3329ac70f8ac168e"}], 0x1240, 0x10}, 0x4000040) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f56000)="", 0x0) 2018/01/05 10:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000c2a000-0xb)='/dev/vcsa#\x00', 0x8, 0x800) r0 = accept(0xffffffffffffffff, &(0x7f00000e4000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b91000-0x4)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f00002f0000)={0x15, 0x6, 0x7, 0x70, 0x6, [{0x100000001, 0x8000, 0x9, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x8, 0xb891, 0x4c5, 0x0, 0x0, 0x3583, 0x0, 0x0, 0x0}, {0x9d9, 0x4, 0x40, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x6, 0xe, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1, 0x1, 0x3ff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xeba, 0x4d1, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1fd, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) [ 46.961817] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 10:25:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000622000/0x4000)=nil, 0x4000, 0x4) userfaultfd(0x80000) 2018/01/05 10:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) execveat(r0, &(0x7f00008cf000-0x8)='./file0\x00', &(0x7f0000499000)=[&(0x7f0000bd6000-0x5)='bdev\x00', &(0x7f0000d38000-0x40)='cbc(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000529000)='GPLppp1\x00', &(0x7f0000a76000-0xe)='skcipher\x00\x00\x00\x00\x00\x00'], &(0x7f0000d49000-0x8)=[&(0x7f000028f000)='skcipher\x00\x00\x00\x00\x00\x00'], 0x1500) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c2000)='/dev/hwrng\x00', 0x80000, 0x0) recvmsg$kcm(r3, &(0x7f0000fc2000-0x38)={&(0x7f0000999000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000af000-0x30)=[{&(0x7f0000d0b000)=""/252, 0xfc}, {&(0x7f0000c5f000)=""/225, 0xe1}, {&(0x7f0000180000)=""/252, 0xfc}], 0x3, 0x0, 0x0, 0x0}, 0x40000000) r4 = dup(r2) sendto$packet(r4, &(0x7f0000749000)="c35d5afc8cf16fb70f9bbdc11aa2d0ad", 0x10, 0x20048800, &(0x7f0000b72000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fcntl$setflags(r2, 0x2, 0x1) sendmsg$alg(r2, &(0x7f0000e95000-0x38)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b0591ef79d2880044f4f3cef88d80", 0x10}], 0x1, &(0x7f0000d88000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$int_in(r0, 0x5421, &(0x7f00003fa000-0x8)=0x0) capset(&(0x7f0000f8c000)={0x19980330, r1}, &(0x7f00001f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d32000-0x8)={0x0, 0xc7}, &(0x7f00005f0000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000079d000-0x103)={r2, 0xfb, "a877a947b77057b0a3ab2e2fb69a453e77dbf04f82fa37e507cbc87b19200144da3863685157125282e649a7bbeddbdcf6514ed677d45767b468d13971d9db4a2aece3c25dc94d230d7c4e6018a5f67178335e93d139596f9f657f2b10c6e82a29c048d59ad5255cf22e9ce62ddfc2b598e5529963a5bae61dd54ff6a01941f7aad40fce34417aaaf9f7194a2346b609431877c41fc6d4031a5f684ddd47a292645a98ff46f116a6e104f8f5e963bb9332be33fdd91a42806c82d8f40cb0ca2bed94ee885699aac94c908157c727ada1b5a35c4df981d150bbc5d7a756646bc8854e5d16ccbce7beb304ababf08c2f617a45bd5c6111075e3e46a5"}, &(0x7f00001af000)=0x103) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000009000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000302000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000060c000)={0x8, 0x2f07, 0x200, 0x3, 0x42c, 0x80000000, 0xec, 0x7, r3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000000c000-0xc)={0x0, 0x0}) 2018/01/05 10:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x280000000ff, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semtimedop(r0, &(0x7f000097f000-0x1e)=[{0x0, 0x5, 0x1800}], 0x1, &(0x7f0000034000)={0x0, 0x0}) semop(r0, &(0x7f0000cf0000-0x36)=[{0x0, 0x7ffe, 0x1800}], 0x1) 2018/01/05 10:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000781000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$llc(r1, &(0x7f0000924000-0x10)={0x1a, 0xfd, 0xfffffffffffffffc, 0x8, 0xffffffffffffff40, 0x7fff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x40000000000032, &(0x7f0000dab000-0xd1)="dc13b5000931306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e60057d690c3000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee70262040be9cda06a2f15208c339d0fffdffffffffffff3d329e01902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a7883857a", 0x34b) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00001ce000)="", 0x0) 2018/01/05 10:25:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000081d000)="", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/05 10:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a9b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x2, 0x0) [ 47.037039] kauditd_printk_skb: 93 callbacks suppressed [ 47.037048] audit: type=1326 audit(1515147944.100:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4629 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.118616] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 47.155733] audit: type=1326 audit(1515147944.109:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4636 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 10:25:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000ca0000-0x53)=""/83, 0x53) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000726000-0xc)='/dev/amidi#\x00', 0x8, 0x381400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00006ff000)={{0x3, 0xffffffff}, 'port0\x00', 0xec, 0x40000, 0x8, 0xe77, 0x6, 0x8, 0x6, 0x0, 0x7, 0x22e000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xac, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000829000+0x817)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000f3e000-0x20)={@generic="ea739575353c3eff74f976e624125e38", @ifru_flags=0x8000}) r2 = syz_open_dev$mouse(&(0x7f000054a000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x88200) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c23000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000ee1000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000030d000)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) 2018/01/05 10:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80005387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) openat$selinux_load(0xffffffffffffff9c, &(0x7f00007e2000)='/selinux/load\x00', 0x2, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) openat$autofs(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/autofs\x00', 0x410900, 0x0) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) ioprio_get$pid(0x2, r7) close(r0) 2018/01/05 10:25:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a09000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x800d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) clone(0xaeac796e6b901802, &(0x7f0000fc6000-0xff)="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", &(0x7f0000e1b000)=0x0, &(0x7f00002b2000-0x4)=0x0, &(0x7f00008e0000-0x1000)="1d03341cf8aff65bef5bdb0db3af01627d1d5cbc79be3a17c1b9760f6be1de5fa57ee0b461ad2509c5d5ae3eee0851d91a7464bfe1f68337ac7a7d3b7492b8a66d8144bb09f35e473fbe9d9ea7a636016007d2e8a360390053d2a79ab5dd8b0a894f4a4f951f50281ba6e451c8db9a21d2e23d07ec59ab2538ff862bd9b0ce189e7d62c9840c01584383230d19e251479c1513f1201da57d496ab6d20a37a3bd7535d760f32cfa041fcd30c9101b384d564dea00c7dceb43a3639e7df868338ba69e6b334334f31e3472707f7db701979f9a57f0c736a04f90679632640c48695d07f95f08ff9f1dcf05082a6c77609cc6acf75fc57ff065e6e7c6f1cf676c8e54c2bf48450ead456b8151d6b65544b91e8dd762280f4456deaa236e0343e88c5138cb0ec31504005343f883d4fab523c57f669bba7b9deae2f90a79cd787c5764639f6077f83f5d88eb1192bf7222272c2d80c9480a8952fb47cf5c82896444c4e28a26012b30e6dccb1690bb879b95aa77332c2d498465822e9a6148ff7b248b78c031539cfe37de9754bb890cd2bc4e2e5417eddf16fe24da9fc282825619874d5ee8df81d079e941f5d8c9e563a31cc3e5edfe6870f1436f39ca21b3168302c944c6c9473be7b9c609d5768f43090ddc3aca01b6d65bc0ec87294c6b661145ed523fd45e495ed7d025a1d7eaceb4f90fa4d83580829f9ab6b7b20433e94a3b3c2cf6c21e499dee7c22007bbd717b2b41e9e66e15622ea14dbc4e1782713e3205fe4475e3534172b7b93679c8efb98779ececf4cbadd3b04608302977d1307948d35f646cc712fbf09585ce4a25139056160412398e8a9895895271de423f2b614a78793e6679aed755820c84ebe261219f03e43b42f2a052da82729ae740148b2b94da5253493b316d896a99d89599f037a227d6d3aab25bd2c94d42b2403d93e95e0a4b2655bcc2784769b984b7215a3602481981234b91dcaab654f0edf267137a0c4e908c9727c002a5bbd5e9653fd03020746c73e73ff2e38645a8e28770a5bfd6030f1adee4f9a00c9eb3022759df735c7adc93c98ea330d97aa743e9d06f97042f85a16dca7fc7cd3d803f98253df4d3ae62ec008cfa1b69ae48181996752d1b613396a111cc3a06191a11d88af6c57a1532e4a809ea1d42c1324cc180d9f4ec94e87cd8b87074a88a1497dc71a798de55d2adfac2e164ed3bd979d5509e5c12bf7efa0ce96c40a8b69861cd02c37288bd954423d14558c6f5103d1b2d306219e93c963699d6af7c27bdadc07b27e60f773d354346aa3b02e7f03df93951af9b67335c96c4ee923b7069df6ebd5c3168949e229d8c1efbd0cefe499aab80372d78ff5eee6221983251ea9b65259340c490b412ba3289080120e06161267023cd1eac4a0a3bfb7bef5801f710db88929eec0134f47ea77c2363b73b508641bef52df3c5d5be666c153d1ec406cfbd6e007520c811a694a07be4c18309dcec063c0e961cb30a6271abacb856f4546076e4f1bcf483283b19a56c2a5ffe2bcacb23c4740ab4ceaac10810762b5c65590e756e3483338f6a75a792d54fd409676ab628f3c02a1cc35c225eb604bbbf360c7175ee2047c93884c21af4ca66cb463956dcff07fbdc07be21b5ae97b6071a242ec6bdecdc3eca00264d5737f593da8b53d7893925d8cb798527fa81940f3d63e929f2ccf11f165f707eb09440b836d670ce0d4cf9f20f2b7fbcb15f6a39af6573706ba0b1c9e494331a92fe2691ba6d9317daf04328bcf3a2dab67a5198c897f9a1c85ea6dd0448bda1983f8af93992dec542bef66dc51036a81ad99586888ad777503f57b1691dc1062b102b194acabd9001b8f0d2a8395c50cd27c2da0d0c7ba8827d5ba5eee8b6548e3fc69a13377af30b9bd87cc947b7586f52b9dd9e274500573e9858ff843cb0545ffccbfd5d3efb10a14db25738b328d16d7511fe3b181915f44c24382c0b6a77d09b30ed516da50c8f3114033e9ddd2bcd555d91c04f89c0a811e5fa4a8053026f188ffc06b8174396a54db2728b3be533a99d2bb9e1258484fb063cb9b55ea1d0d2326c50236823feb65e5fbf1508df7d96032bbe940513301e3e4bd5208ff9cc8d9b9cc84eb007a139877860bbf0c852794d77cae5d04c1d36ee63beda9318afb3a24864ff2dfd5e22956f40b8268006fce72aa2267de7e04b156896df34f1b58416beb503d7d53fa2794a9b6faba19035bf5a0e5a72a3bceb79dbaa5a3db22e4d33fdda2a27f38db85620de41b84b9f1b4e2cb2247b28001a80f9ecab6f93bfd8fb9b945439c62cfdffc514c25a745b2fba3afdd35fc32248e253d31c74abdb4961183a4aae35c8ffaf95e3d9c3c06b25fca7d1432a9a8fb86c2da8abc83d2af82028b484c3937577bba7025bf67f5ed5719e7275ec9a77260fc25a04608bb93c1007e2e1d4e5aea1bf635e186c635c90083fddc511886bc7eee221d90ad34649dc3d819a930d0f0d26fd6d8ace27b0d4a7bfca8f0c9de4df03889fae1228bde553d9caa16f0971f50268e9e6d514acbff005318df1f9ef7d39f4e0be68bbc0bf32bd9b7134c9e1d25a40e75290945cee347b31266e788609860d7db601aac721f02dee253562e7e4a76d7d8411b703c716caf77bf2869a6abd9fde7fd9f7d69854e10b77673a1e6de0913095c64829466085730ba5791dde661c861aed6aa0757984f88ed418b4f4f01caf24ea9b6eb5566d93e3cc2b916eed974c3868028705393421c54fc6730c81b4e4011a1af60797476db5dc022ccd7640e3b2af567b2ad3cfdd6d868ee7297d487583d6cd00cb3a4b20fcf6c832d3d9eb6ec98f3dff8d7e5aad83d2a1b97fca2c80ff05d829a3da9d8c0b5b3b1ef407717ec18c3e4040d0ad78e1d3a24231927613db9445d15b110cbaf025f3057832bc1e4887a6e7df2b402899b1efaf4ddcf90ae99de651c4eaf051a08464e8201e2f60774c5c21f78afdcae22d0fb10e82e7c86e7e53231599ba12bf715299d6486647109dc06aa5107aca257951a82fdafd580400e0f3bdc3f708885f478633d5767064867bcd3f0416884be0e51b9628028b32bc7ea05fcf87df6b3291032ecf9b76ecd619e9a1b33197bad65ae4e88fcbd80483071dd632eb589ded4fe1f3066e5f5395daf2f1a32b9ba77b08ff2b928b023e270a863664d1a23d31a8d6ca7d5165e92eb21661e37496cf31bfc7e169bdc5318afb62fb344f9dd81e625926ac73d7483c30d049cb8f21509ed0b2da9b0acc7540eb14b1de4223657b4ac852f3ed7b73664e82e263f4ee8ed5d495c5dc91d48aace437ef1f09063a211cb79e30fed315bce3302e016c8be5ae93720f1e8bba2f9ffc31c8b7548dd67f11efb5962296da963c3977ee645b82c9e3489c3f314d1d2549805bab4208bb1f68cfe224babcc1bfc1a0267b5e683c52411ae074bdc901f8e36902bb363cf6c366efa1a4a5b88ddd83a0908cbead14ce1975aa9b4d2087a4d9e1ff6cabad8a4071c4a1876d4bb2fb59a072b83e63bfd70cbdc1843603259cbf2053761737412099e7664819a5f0a9c77fffba5d5f7755e59cc7e62c754f859d676dcf765862fbc22db579b5f52d3412019c2f5514ed9f916edbda9075f262323868903944fe52ca9e281b7fbc7cccbc15e781bcb0a9f36374469a697052416619bd2e84f0e45708a86eb14a5b64c7ab71b54acc8dd9dbdb9b82cbb0fdd8ede6870acc8e77e620cd8879809c4c476edf3c02762f366079c142822caafd2a2067974b84a9548175ce5c7b585d7ad4c30c28ab9cd4dbb9abcfb6acdb2fa359a711858b17cdffeda13a613810d434155e19daf4ff85186906757471896c1337e100983a4b9f7d1e6767f0be11e35dbd480f7ff17a36d026dce9a09e9fdf724b93ef176469c0c6c2075e409337f59a8aa169fe2569ff6217263b301069d44c616f4a264f879ac8910858136c625d194b696e3e1a9f67312ebcdfaabc8152ba793551e9348788f2023c808574493ae40bcd5524db942ce0c00752f631b31ebee38752f37ab924f9e151c92df19700539f0458c8fd32c45321a31fe9112c767ce55f2aa7a504e7a5ab3b350148f5a2f83909be2f529aeede16b7d3a724834d128d3282911b449995b2ab4114366fa81e6478a34afb3f72372a550b94380d2de826b9fafc47b5a30efdd6636de6abae44603dd74087f8a2b2ae80134a80c3ca04d3118fe292498c5c987bf62b0b941f47aa731a77879ea6214602b0042ff05e008306c86a2a3382f2ef8fabccc5595ba0320c341592c2d2fd1804213eb45000f6936d0a6bb95ba5f6257d15ddd4b6226129e510dab30d34af96ab7e03afb982e4bd244a6eaac54cf172a08181322acc05b6d3d5c4a172eb48ca0efa4109ab4d5f81caeea89af3cb6e0059eeb83e4b590e67ab0752aed7199c4ec6ee91141e0c50d83c6cc597748a264ee4d1d462c722a3b1f860c6d7fa19d4443caa10dcd96b955b6c4127c08bdeec31e156fcc2a440cade4a476a13d7f54289161f87af9fdffb5fca9260787f2f568f32fe7945836891b0d22aaf4614427cead972e53897a9873146c4e20c156f89d37b098dcb1d101272b34e9158c27fedd55abd7857b6914967120b65fb30f22797155f2b5c8c6a33c4902f7407fe0f3c9ebf4558a7f4fcb5484392bf2c5fc2bf9e5365594e89851554ad48fe6b3f740ffc9bf2876640ca59422a7e4a25528a5316fe9b3c159217402dcca43be8e19672ce5c402021119c1898a5ea392d6238ae4f284e8d79ff46d701eac813129a55e3943c8afe211398bb7eb1d256d948a0aba4a7da5af3713757b9467b8665fea5b9e32e8e8e55b5829bd803e1944e5fed1c11c5c11e5a16bd7662b1901cbbed6c9ff383d888b0e1622451313dc22337d1d6945344111eaff27e00b7938f923cd251faae1b0fa6bb004ef1da7acfb42eb9edb81fdbbadbdb90e390f076177cfaf48641a7232d11192f9e44f54569d6f1573298166ef4e700d4f5c20b5c06a56e681c7da2a997388a7591ecbf8c7629aa0d0c12012c2c0356385cf320841ab7cf127140b29ee51d198d5927e48fda47f89b0c8af2c6fe1b858774cc5da205e8cc74d156c602cb2c73939a46f637ce6f6ad38501792805797cb2ce25cdba7cfcff5f51b2706703dd79f5d9450b56826fb7907b61aa1a5eb54374c1a18e8c85640ef7365623ab8a147656f57c04b4264cb1f0185964afc0b822ba386eaec7820739a7b82a0b06cbcaa8763f41505a2b10875b6df9e13c16d30aefcacf5883eb993dd3209d82e4582f2bffcbba6c7d2b041d632035cb827ed7c85fb14651a151cace03fe2a6230b7934671ec4fd11736a35be6256897a4e6d151e30de88c5f5841cb34e048b89e1d94c6fb34c0556bd485d5c4f74e7b1cee1ba11b2563176fd38b6c27f7e684e665c3acde6aa3b803902f2759e5ec493f69022e2c000c7575e89cc7e57066486a1eb4adcfef87d7c39d36dbf30be6b5f25f5797a7582b766a3ecd7ea7724547d1cff97532fb12b88ce7dcbfbffda417cab68c638f4a868e0ac2c1e3c78c175332809e7f9db7ec1fd8b2d8ef610e34f260c01c2bb683c2203f9d07e224be749985d0d2543a53dd58e7f4e43fe8f7e179997fca107f772909646cc5666af0a983e05d296bc66d7ba1af5c3339e878c778ddd7c96782b91235f3e229aad6474ec459d833596338b427e6f0b1b8ea14c3ec818acd51bdd39de0eed3240ffbd9a9402054c73475353e254e838f12a2c8338ccabccd8744fbec53e5fe") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000503000)=0x4062) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000327000)='/dev/usbmon#\x00', 0x5, 0x81) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00002aa000)=0x0, &(0x7f0000c24000)=0x4) r4 = syz_open_dev$adsp(&(0x7f000080a000)='/dev/adsp#\x00', 0x1000, 0x40000) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000cbf000)=""/204) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/05 10:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007c6000)={0x1, 0x0, [{0x400000491, 0x0, 0x0}]}) read(r0, &(0x7f00009ad000)=""/206, 0xce) r3 = creat(&(0x7f00004ef000-0x8)='./file0\x00', 0x80) getsockname$inet6(r3, &(0x7f000093f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004e3000)=0xeb) 2018/01/05 10:25:44 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b81000)='/selinux/enforce\x00', 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000+0xe1d)={0x0, 0x34}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x28}, &(0x7f0000375000)=0x8) waitid(0x2, 0x0, &(0x7f0000dc3000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000ac9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1068) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000666000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c9b000)=0x5) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000107000-0x10)={&(0x7f0000fc2000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/05 10:25:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0xffffffffffffffd7) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000001000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x3f, 0x4) [ 47.188233] audit: type=1326 audit(1515147944.109:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4636 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 10:25:44 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f0000f8b000/0x4000)=nil, 0x9, 0x2, 0x5a, &(0x7f0000ae0000/0x4000)=nil, 0x1f}) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000978000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x96f}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r1, 0x9}, 0x8) r2 = eventfd2(0x9, 0x800) write$eventfd(r2, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) 2018/01/05 10:25:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00006de000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) [ 47.236610] audit: type=1326 audit(1515147944.113:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4636 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.267712] audit: type=1326 audit(1515147944.114:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4636 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 10:25:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ca9000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x48200) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000d5000-0x2)=0xffffffffffff9007) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:25:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e0a000-0xa)={0x0, 0x6cb8, 0x1, [0x101]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000000)=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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x800000000000, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/01/05 10:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008a7000)={@common='eql\x00', @ifru_names=@common="de706f6470300000fffffff500004b00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_extract_tcp_res(&(0x7f0000736000)={0x0, 0x0}, 0x8, 0xffff) write$tun(r1, &(0x7f0000467000)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x2, 0x0, 0x42424242, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/05 10:25:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000087d000-0x10)='/dev/input/mice\x00', 0x0, 0x800) bind$llc(r0, &(0x7f0000c7e000-0x10)={0x1a, 0xff, 0x5, 0x3ff, 0x6, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x8002000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000070d000)=0x40, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup3(r1, r3, 0x0) 2018/01/05 10:25:44 executing program 2: clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000774000)={0x7c1, {{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7c000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a43000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x766100000000, 0xcb}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000eae000)={r2, @in6={{0xa, 0x0, 0x897c, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x754, 0x0, 0x2, 0x3, 0x8, 0xff, 0x7f, 0x2, 0x1, 0x0, 0xca, 0x4c1f, 0x84fe, 0x9, 0x6]}, &(0x7f0000001000-0x4)=0x108) renameat(0xffffffffffffffff, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') [ 47.295743] audit: type=1326 audit(1515147944.114:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4636 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.371698] device eql entered promiscuous mode [ 47.383310] device syz3 left promiscuous mode [ 47.420527] audit: type=1326 audit(1515147944.116:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4636 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=64 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.445666] audit: type=1326 audit(1515147944.117:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4636 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.470801] audit: type=1326 audit(1515147944.117:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4636 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.495303] audit: type=1400 audit(1515147944.161:121): avc: denied { map } for pid=4653 comm="syz-executor1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14813 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/05 10:25:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a26000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000055a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000eb4000-0x8)='status\x00') exit(0x0) preadv(r2, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/1, 0x1}], 0x1, 0x4) 2018/01/05 10:25:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a5e000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000408000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/05 10:25:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000622000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000046e000)={0x1f, 0x3, 0x8000}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000974000)='/dev/net/tun\x00', 0x0, 0x100000a) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) bind$packet(r6, &(0x7f0000d52000-0x14)={0x11, 0x4, r5, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000706000)={0x0, 0x5, 0x0}, 0x4) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/05 10:25:44 executing program 4: futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f00009d1000)={0x77359400, 0x0}, &(0x7f0000828000-0x4)=0x0, 0x3ffffffc) 2018/01/05 10:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c6b000/0x2000)=nil, 0x2000, 0x2000000) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002d7000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f0000238000)={0x0}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000322000-0x4)=0x0) perf_event_open(&(0x7f0000abc000-0x78)={0x3, 0x78, 0x8000, 0x7f, 0x101, 0x7, 0x0, 0xac, 0xa0, 0x8, 0xfff, 0x62, 0x8, 0x7fff, 0x4, 0x0, 0x0, 0x8, 0x23, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800, 0x4, 0x200, 0x8, 0x3, 0x2, 0x7, 0x1f, 0x7ff, 0x8, 0x5, 0x3a, 0xf9, 0x0, 0xff, 0x2, @perf_config_ext={0x4, 0x9}, 0x10, 0x1, 0x80000000, 0x4, 0x9, 0x1, 0x10000, 0x0}, r1, 0x0, r0, 0x5) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/05 10:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000021f000-0xb9)=""/185) ioctl(r0, 0x1, &(0x7f0000cc2000)="ace5") ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00009dc000)=""/45) 2018/01/05 10:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f1d000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5d3, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x5bf, 0x0, "2e19f6262798bc5ccf92c3ab428a01a0b6178d323e1742da07b087c0df4e67e1912cbd652171988bb2f91db4e8cc33d02a31c500a964784387c21070fc0ea917e3cda0326099d173b62b21b3554403c810cd7869eeeb8f64461c49ee8a5e2e1c2bb59827e484e68332291534a92acbfcb268540897166756b11baa5ebcc866e620b5a87169a4af6ae5cc5110484a06e35eea729f811ad87dec50596fbf3d932db7ebfdb2fd68372b25abde1ff584b72c963053743454fdaa63548574dce231527a8ffd2f4b89b43d884452e805376d993028d377cc322490edcd01600e835f920ef2dbb9f97989ea4d2dbbad105414a7147cdc44e13ed189b3ffba6a05f553606efc2da915564957e9975be08dd6cbce59fbfc1695169eb806c6690fd1a67b6187a7a08855547d5af90149ee71dfb952270a24b82660ce73224de7d0f67403c9965cf6b2e54547fdf012cb7cab501c2c9f6fdbfa9a821ba468dca2993042c68792cf3adb6334410c30f8b91416e65e9c4e5b31671fe3f81792c3dbb62829737b46ec59747148922c35b134ec8914f567bac9b1cd23eafce21759bab0560b74b493651fbf5dfda67da63a7d2de0244cc08e8e4aa29724ea92be4783cbb8a301946124342aee4404bcff9490dd0d88d1fc175800fe08b094c5c8593d92920664cf53bfcb797d90a0ccfc079c70cfac259d01eb1d6166df24fee8078d81595d43c3f6fd5e4a476d1064eb7b94719dcd05b349a9f1ad62908175bb268d399ac9f01632404ebd68b716e6897fd6f2f65f4ff5fe5d726d88ebdff31fc66bcdaa5b40c93982d796275acbb8b1ecd30c6cbb3a801c9cabebd7e305bb0b484b8c5560be4a459696039256dfeb362c88e42332e27d9e200179f3a60e48bdb8b999637dc8f0c90bc153d9b76faa10b077c4825bfa9eac0cec03d8ea8c1aef452231fb332cd8355bfb1166f55db30e390d10f45ad484820bce0eabed61ec9aef29078c0f40777527b62e267ea71dbcd37c2cf584a0b3fcb52ccb40569bb5d7aaf24ca5736ef1b2bfca69a3b71b7992196985dd99eac2bac55e4c93560d8d1d55775bad62dadc89ff9e1bca9d0b49a9c72782061189daf34a72929f451874b970f07153ce20804247d83c3717ce09b90d0e92700862203f05b81af08d4703b48adfe47556f15ee7da176ce712d52c21da737c22bf02554516c7b9d5f8e47eb76b57d902c01ba87d4a46c042213aef526629d863202f184641ac2b19300ee5b29f3b5a8b9f9469243ea856cd7101084a06a62a781cd0f0faedc4e7b3a72a92f8f8806e38862590fba3bfd24920e87c2cbac2cd81175fcb4710559694829ac690b0d23e52bbe16654bce63242edf991e554043feeebab8ed3a68ed5121f953ae1978aa4556900e7a0562a9e14d382d0670b967c619bda29ba648ced53a09932d34cc9c090514d7d27d985bb493ad4b4c89a83587ffa22686ad3a1353fb530c9902c93e02607a5ebff287460d7a3011808494efdf925ca38d94346e1edcbdc9662f6a0a199d4d8b5df0a7e36aa915a440b50faae909af4f34a043c7d4c0b10be34ae5bcdd96682f953a3600f27e65dd0fa4cdcf4a7077365516ef7a951c397f615e09fc4a15336615994ff15e32f179864889232b9db9493c797ac3141ac6420cfb6d35085b9e50a72d284ec427e60db7fcb05ed297206422da68e97b54edcf3c47846182e4061a462dd14e8ec736dd0f21895f670343880875536d9d85136b64a9eed67bdb7db749a94f9678c82caa6ea595b0d005008adf48d5a0288a0ed7116893c92af8d730f85b675f3e3b153a86be05cbe1a64d6d089f5e831a8ab276fa3f1a20f67c071988f2002c7b3e7d3ec9d0d598864c7bba2a12cf4b5b67258d9c2fb96f47068167df7a3ade99808446fafcb7c7e3a8497927b3e56128db81f779a82aca8116a767df2e820061a5755ba855c3161df63407543c536ff54405a1740eabd30c3c788b6ad2aaa2ec11fcc5103247310cc0474766711aeefa32b33cb22446c0788ab397b6dde04934317d986fb4332f610880e2b20398c59e427fd"}}}, 0x5dd) statx(r2, &(0x7f0000751000-0x8)='./file0\x00', 0x100, 0x8, &(0x7f0000378000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:44 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) gettid() fchmod(r1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000053000)=0x0) ftruncate(r1, 0x40000000000000) close(r0) 2018/01/05 10:25:44 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xa, &(0x7f0000002000+0x17a)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffff866}, @alu={0x0, 0x2, 0x0, 0x4, 0x5, 0xd, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x34}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 47.879222] device syz0 entered promiscuous mode 2018/01/05 10:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(r0, &(0x7f0000ab5000-0x8)={0x2}, 0x8, 0x80800) ioctl$sock_ifreq(r0, 0x1000000000089fb, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e1d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000f30000)={0x0, 0x0, 0x430, 0x4, 0x9}) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000d82000-0x4)=0x0, &(0x7f0000183000-0x4)=0x4) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open(&(0x7f000005d000-0x8)='./file0\x00', 0x34a02, 0x40) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000031000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000005f000-0x4)=0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000042000)='/proc/self/net/pfkey\x00', 0x60602, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000005e000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000036000)=0x5) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f0000075000)='/dev/dsp#\x00', 0x3, 0x101080) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000077000-0x78)={0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x7, 0x800, 0x8001, &(0x7f0000076000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x825a, 0x2, 0x4}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000071000-0x18)={0x1, 0x0, [{0x17b, 0x0, 0x200000001}]}) 2018/01/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000106000)='/dev/input/mouse#\x00', 0x4, 0x60800) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000f0000)={0x1, 0x7, [{0x62, 0x0, 0xfffffffffffffe00}]}) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000b70000-0x10)={&(0x7f0000388000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 47.903291] IPv6: ADDRCONF(NETDEV_UP): syz0: link is not ready [ 47.919957] device syz5 entered promiscuous mode 2018/01/05 10:25:45 executing program 1: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff4, &(0x7f0000f51000)={0x0, 0x0, 0x1, @thr={&(0x7f0000f52000-0xc0)="", &(0x7f0000ba9000-0xa2)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) sched_yield() mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000f56000)=0x0, 0x0, &(0x7f0000f57000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00004d9000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000f57000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:25:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = semget(0x2, 0x2, 0x300) semtimedop(r2, &(0x7f0000347000-0xc)=[{0x0, 0x4b00, 0x1800}, {0x0, 0x8, 0x800}], 0x2, &(0x7f000077a000)={0x77359400, 0x0}) vmsplice(r1, &(0x7f0000e06000-0x40)=[{&(0x7f00006d0000-0x22)='M', 0x1}], 0x1, 0x0) fchmodat(r1, &(0x7f0000ee6000)='./file0\x00', 0x101) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d63000)=0x0, &(0x7f0000fa4000)=0x4) clock_gettime(0x0, &(0x7f0000d1f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000622000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000690000-0x10)={0x0, 0x0}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) fchdir(r0) 2018/01/05 10:25:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) read$eventfd(r1, &(0x7f0000c5a000)=0x0, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x17, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000)='./file0\x00', 0x0) stat(&(0x7f00002d5000)='./file0\x00', &(0x7f0000703000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d77000-0x8)='./file0\x00', &(0x7f0000af3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000bf3000)='./file0\x00', r0, r1) mount(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000e69000)='debugfs\x00', 0x0, 0x0) 2018/01/05 10:25:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000007c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000632000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0xfffffffffffffffd}}]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c1a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002b5000-0x20)={0x2, 0xfffffffffffffffc, 0x800f, 0x5, 0x1, 0x1ff, 0x40, 0x2, 0x0}, &(0x7f00006e4000)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000db2000)={r4, 0xf3b}, &(0x7f00003a6000-0x4)=0x6) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000044e000)={0x0, 0x403}) 2018/01/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002c9000-0x4)=0x0) sched_getscheduler(r0) r1 = socket(0x40000000015, 0x5, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000bbf000)=[{r1, 0x0, 0x0}, {r2, 0x33ad, 0x0}], 0x2, 0x60ef) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/05 10:25:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000327000)='gid_map\x00') sendfile(r0, r0, &(0x7f00009c0000)=0x0, 0x10001) writev(r0, &(0x7f0000a45000-0x30)=[{&(0x7f0000655000)="05", 0x1}], 0x1) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00002ad000-0xc)={0x6, r0, 0x0}) preadv(r0, &(0x7f0000f9f000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x1c) 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f5c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000092c000)={0x6, r1, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f00003f4000-0x8)=0x0, 0xffffffffffff478b) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000017a000)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b38000)='task\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000740000-0x1)={{0xffff, 0x7fffffff, 0xffffffff, 0x8d, 0x6, 0x401}, 0x4}) faccessat(r0, &(0x7f0000d3e000-0x8)='./file0\x00', 0x1, 0x408) symlinkat(&(0x7f00006e9000)='./file0\x00', r0, &(0x7f00004f4000)='./file0\x00') 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ec8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e36000)=""/40) socket$nfc_raw(0x27, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005de000)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fed000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000397000)={0x7, 0x8, 0x8, 0xdea}, 0x5) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000e4c000-0xc2)=""/194) dup2(r0, r0) 2018/01/05 10:25:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f09000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000001c000)={0x0, 0x6}, &(0x7f0000475000+0xca3)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000cec000)={r2, 0x80000001}, &(0x7f000039f000-0x4)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000855000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ca000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000848000-0xe8)={0x0, 0x0, 0x0, 0x80, 0x7, 0x0, 0x5, 0x18, 0x1, "f9c91e5107167748970e148e175ddd9895be1f81840368ea8be2b6974335e1cd7b3837fc895a1b2286c29c3628d5ddb28ab3c691d5f4d410dcac1ff011b7b28a", "91eea4c759aac45baa1d7786f2d713bf65b4a2567abbb866c3ef3bc9d481a7938491586a550cc7da52653f5af3714df75b039eae4dfea28deeaf07f281065deb", "cfd82d24a3e6c4a6cb6f09cb19db3f4a1e9e902cff7b84e7f6b5c80d1fbb2ac1", [0x4, 0xffff]}) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffff9c}) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r5 = dup3(r3, r4, 0x0) fstat(r4, &(0x7f000070a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$ax25(r5, &(0x7f000012b000)={0x3, {"486ad09b784ce4"}, 0x0}, 0x10) 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00005ab000)={0x10001, 0x4}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000de5000-0x64)={&(0x7f0000378000-0x10)=[0x8, 0xbd, 0x3f, 0x3], 0x4, 0x100000001, 0x88c90, 0x56c, 0x8ae5, 0x5, {0x7, 0x0, 0x1, 0x800, 0x209, 0x400, 0x7, 0x4, 0x80000001, 0x9, 0x100000000, 0x4, 0x4, 0xe51, "c7961524db08f173e438bc2daf4dad6d0a6c997380803518ad80b2a3b34135b2"}}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000897000)=[{&(0x7f000021f000)="390000001300094700bb61e1c3e800020700000002000000450000000300800019001a000d01000100280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) 2018/01/05 10:25:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000d2a000-0x50)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0xcf, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f00008e5000)='/dev/audio#\x00', 0x2, 0x2000020201) ioctl$VT_ACTIVATE(r0, 0x5606, 0x401) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000228000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a2000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000049e000)={0x5, &(0x7f00007af000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000e77000)={0x0, 0x46, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000026d000)={0xffffffffffffffff, 0x1, 0x1f, 0x3, 0x0}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 10:25:45 executing program 2: r0 = creat(&(0x7f0000882000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x4000000003a) setsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000f64000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000204000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/05 10:25:45 executing program 5: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000052000-0x10)={0x0, 0xfffffffffffffffa, 0x3ff, 0xfffffffffffffbff}, &(0x7f0000051000)=0x10) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000051000)={0xba33, 0x1c843fa8e23f39bf, 0x2, 0x6, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd999baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000051000)={0x9, 0x4000, 0x6, 'queue1\x00', 0x88000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000001b000)={0x11, 0x6b, &(0x7f0000052000-0x6b)="7c81bc7001ed107fff4432c7d9b3d5e57359461b27a882ea1862d6a3d5c07dc65ed096994d1886f7d89506ef35a4f8ffdc03213ab33750e1ff9aa0cf2df17127892a773d6335e354bad3e8a39d0d6295068228d08becb7066b27264bca6f5ed90578f882a94dd9d8859b45"}) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000408000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000042f000)=@ethtool_wolinfo={0x6, 0x9, 0x7, "af5a73e7ffd7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r0, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000ac6000-0x4)=0x0) 2018/01/05 10:25:45 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/autofs\x00', 0x60000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007f6000-0x18)={r0, &(0x7f0000a1f000-0xcc)="3aa531fc331f1d04a21f1ffc636322b8d836c931cf576635406f2acd708f2d1250518eba49835bb2bbba088864d164c56f26779c43805f25247ae63d1e4522a9dbfab729efae606a8564355b4da893f2bbc620e5001cbcee41815e4592e06adc190771c2d14623c686debf2f457582d64bf2565285bd7d189b7fdb4cd83933b9d708cf01e2c0585c16aab7cd65c9ba64903cb1778c2884bc11f36a91aa8cbd5aefe9337e1c198c1173f790ad9fb12619aa612cc0402e33e36c101b0befd9fa131e552cd73c1b909e68115e1f", &(0x7f0000eab000-0x6)=""/6}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x8020, 0xbc, &(0x7f000062d000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:25:45 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r0) request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000002000)='.dead\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="b3eeec551f7125787221c0ebcf9c537822", 0x0) keyctl$update(0x2, r1, &(0x7f0000001000)="", 0x0) 2018/01/05 10:25:45 executing program 1: getsockopt(0xffffffffffffffff, 0x200000000114, 0x2714, &(0x7f0000d87000)=""/1, &(0x7f0000870000-0x4)=0x1) writev(0xffffffffffffffff, &(0x7f0000893000)=[{&(0x7f0000f7f000)="e872ec03be8b579a5900ff8ccda8c4831ede4951b969f0006147947f283949ecc2fd44aa67632cbc47fcaa9e01d6f8ecb05483e9631b1fb5d18607ce0c4c6b36f9f6ad60f1e9e8918ea844ef5077bd2fb240ee7d60cbdca0604827896af80320ef6c1afd08bf4a26949d5e03997dd25cb9323e40563ba0827736d99de0c246f5c1030ed490fac439c696ba745018e1a691d9c9894bff0546d588435cb77c57f284d0ffe71571716b99c112a4ecce59a861d81440daf91bc7c16e44974284", 0xbe}, {&(0x7f0000668000)="c695c3dc7c28fb426a9ffce3d18b3573cbcaea1cc15a321c1edb6b4640005c69202d359070fcbbccae88ffcfa324", 0x2e}, {&(0x7f0000d04000+0x1ca)="76dae83f4261bb9ef2f6bce81ac44862103a88ce0fcda72de552018a0e505e2f1329d65eaa7ed07c37776788c621db1d47012629635a69227c66894ee0e8bbd4dfa74190f18146cd0d9f94d4454cc580158948557a08e27c05466a30d406b7141631478346626272555203e52b3e75e540904864403c499f66bcd4b9593fd3d393675dbbc5409382b27fb9210a0c1aa4d8e606c61cb63df909085eed9daa800d5d995808", 0xa4}, {&(0x7f000057d000-0xc1)="273e63e5a877d538e64de39c8d8c22c436f54a8127267ede2cf225cc5dbbfd8eb3f54a5cbad2add7a87f3493db60490769f4f3531d9e81eb71d72eaf946257a12dbf51fda74b8475b52acb2e989f8bf2943b82016e271115d67f5478582a5d59b4f8fec8a5695717f93c14559364714bdfbb100cc5aa6ae43b3b0134512410fbfdd7eecca17c8a93ca1a4becea8a1ff6401b6625ada7903e3586e6f0f34bba60b650ed479e884dfdb9e959100bce58b94063d02bbf87ce8dec70ce6b3bedb85634", 0xc1}, {&(0x7f0000985000-0x32)="4610130a27f573314c36e5a865e6a2d7dce46975938c28ba1863c0a3ff90db630759c7178b6e63d43d0b6e273a59a96d0d94", 0x32}, {&(0x7f0000174000-0xff)="0b4e8e93689eeb429df746a583cf240bf73e870a408508bffcc15046e7bc7df93dc23eb595a8bcc3dce2c570f72917ee3cce0a30eadf3209867488427a899d6357dcf9efb88ce4343b5fc1ef1055263b202a78bf57447dd3c7d26ca623201c6f8adaa9acf36d08e823bac34ead21b90371998ff1199067d79baf3bc0ce9b4cb79f12757eed88eda6ac4fda37e405dd5a84c7c8c10a8efcafa6b2a586912deae788166e50f795a9635cecbe85b69318e91b0101f5642287c8905f75884b07c7b6737d89c6e1654856dd5b939db4bd3d78c6a693c2a63885ceddc5e090429f5dfcf86e1202ef660ccb3b374e8bf2fa16779a011f9482a7d16b54899f95242a03", 0xff}, {&(0x7f0000238000-0x3d)="c3a2fee71676a507ef9a33d41205a2aa9ae66f88ff5ab8fbd6d2093636b46d4bd0cd6d00390bf0ada49037527d951249fc0577881d75472377e239f948", 0x3d}, {&(0x7f0000e96000)="263db2824c83e78a01025c074c52e5ec2b6a266161db5fe8635f8e5d67cf19b6ba15b60934b042e0a580242bd41aebe71516df8fac691f47b667e4ebaceb3e3e7f1be3cf9c2ee454209406c89c8b0ad817837d8acc475d7f874419c56955127164d07dd41e30b8dc7bc3986fbf1ea6bf39dc4037dee0f1719d13ffca9acd799ec2cc74ca1bb07813962e8e958b8ccf2d91185cc7efd8ce38759e945f6422c21898f710cc7acdbe533c13d437b096f64a00c11e3e7e3db4762eebef66330bf4cf253de2b0a0f383bc787d5afbaec59230ea57e4e2e1f5a8f06868a414511acc2c7f9c0a82ae6e081f401cde1953eda8aa5169ae9f7dd55ea9", 0xf8}], 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000088000)='/dev/sequencer\x00', 0x20001, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000084f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/05 10:25:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002de000-0x8)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x80000000004, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) [ 48.197869] QAT: Invalid ioctl 2018/01/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x4000000000000000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000ef1000)=0x2) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a7b000-0xf8)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000041000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xc00fef6f377a6a3b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f00006b4000)=""/0, 0x0}, {&(0x7f00005d5000)=""/241, 0xf1}], 0x1000000000000243, 0x0) 2018/01/05 10:25:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a56000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c5a000)='%%,\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002d4000)='keyring\x00', &(0x7f0000f44000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) clone(0xffffffffffffffff, &(0x7f000042b000-0x2)="", &(0x7f0000c49000)=0x0, &(0x7f0000022000-0x4)=0x0, &(0x7f000041d000-0x1)="") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000001000)={0x3, 0x0, &(0x7f0000139000/0x4000)=nil}) 2018/01/05 10:25:45 executing program 3: rt_sigreturn() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xfffffffffffffeff, 0x4, 0x80000001, 0xed}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x5286, 0x5, 0x2, 0x80000001, 0x9f0}, &(0x7f0000000000)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0x7c000)=nil, 0x7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040000000000000007000100020000004500ff170000800009001a00000001de00280ff43ffb011018e9070000000000a1", 0x39}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000004d000-0x4)=0x0) r2 = getuid() lstat(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000026000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000007d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007c000)=0xe8) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f000007d000-0x28)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r7 = getpid() r8 = getuid() mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000004a000-0x8)='./file0\x00', &(0x7f000007c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000028000)=0x0, &(0x7f000007c000)=0x0, &(0x7f0000044000)=0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000036000-0x4)=0x0) exit_group(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000037000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000034000-0x4)=0xe8) fstat(r0, &(0x7f0000058000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = syz_open_dev$amidi(&(0x7f000007e000-0xc)='/dev/amidi#\x00', 0x5, 0x4901) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r16, 0x401054d5, &(0x7f000007d000)={0x0, &(0x7f0000014000)=[]}) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000007d000-0x38)={&(0x7f0000010000-0xc)=@proc={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f0000023000-0x10)=[{&(0x7f000002a000)=[{0x40, 0xd9a6, 0x500, 0x1000, 0x1, "8eebf8da61cdc0ea93421053c2c02edc79a4b3066366472d942c3e71bbb14e2398162a0a689911ae73bdc5f984"}, {0x1010, 0x5, 0x2, 0xff, 0x2, "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"}, {0x58, 0x0, 0x900, 0x7fffffff, 0x3, "5f9cbafab54496c821b695e5fef08b55a84ddc039c8e65dd5d075b0a8b834d20b503df4cb646164e45e4b0079bfa30a11af5f3f49c049cef57b3c7e0d228204569e5241a30"}], 0x10a8}], 0x1, &(0x7f000007d000-0x148)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x148, 0x24040001}, 0x4000) 2018/01/05 10:25:45 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000012000-0x6)={0x0, 0x8000}, &(0x7f0000002000)=0x2fa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000013000-0x8)={r1, 0x9}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x4)='/dev/rtc\x00', 0x0, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netdev_private(r3, 0x89fb, &(0x7f0000003000)="c097cfcadef5c5b3085d5d5839923c301a83be5580c0") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000006000-0x1008)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/01/05 10:25:45 executing program 7: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x40800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000027000)='./file0\x00', 0x0, 0x0}, 0x8) 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006a6000-0x4)=0x2, 0x0) r1 = semget(0x2, 0x3, 0x80) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000e34000-0x3f)=""/63) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/05 10:25:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000bb1000/0x18000)=nil, &(0x7f0000120000)=[@text64={0x40, &(0x7f0000225000-0x52)="ad6af60fc7adbba20000c744240000000000c74424021a888662c7442406000000000f01142466490f380a204b0f090fefb1f513000066baf80cb81ef1e88def66bafc0cecc4a1c5c611b726662e0f001c4a", 0x52}], 0x1, 0x0, &(0x7f0000a30000)=[], 0x10000000000000c4) 2018/01/05 10:25:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000054f000)=0xabe, &(0x7f0000024000-0x8)=0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000416000-0xb2)={0x0, 0xaa, "bae6d41fc6298e3fed66c470857cdadeffe6fee5c54ef82e5cb94cbdf0e22ed3ec5e38aa45b43d7f6d37a8310a699baae338f396d83b5452acac087069055575fe7b039e8e9fa27401ec4221d74654f8143d90a64101071e301aeb32488896dd0c6f49be7425629324bc18d821537187b2c85868a0281ce76673a3d3e26c172b2762096d29ef6dd480e28b9c58fad691624cb719f784f839fdb4a38c936f070f58dec2d127b2a3a61087"}, &(0x7f0000dd2000-0x4)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cf0000-0x8)={r4, 0xfffffffffffffffa}, &(0x7f0000c55000)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009d6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000de4000-0x38)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = epoll_create(0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000014f000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00004f9000)={0x0, 0x0}) connect$unix(r0, &(0x7f000090f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000ed000)={0x1, [0x0]}, &(0x7f0000058000-0x4)=0xffffffa2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000032b000-0xc)=@sack_info={r1, 0x0, 0x0}, &(0x7f00002a8000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e1d000-0x14)={r1, 0x2, 0x0, 0x1, 0x0, 0x0}, 0x14) flock(r0, 0xe) 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0xe6c000)=nil, 0xe6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a36000)='\x00', 0x3) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000966000-0x38)={&(0x7f0000543000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000598000-0x20)=[{&(0x7f0000e6c000)=""/254, 0xfe}, {&(0x7f00003bb000-0x4d)=""/77, 0x4d}], 0x2, &(0x7f0000d85000)=""/69, 0x45, 0x4}, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000dba000)=0x6, 0x4) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000dc2000-0x4)=0x0, 0x4) 2018/01/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000fb0000-0x27)="26000000250015f8feffff780000360004ffffe8004000000800010004000000030003c76e35", 0x26) 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000001, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x48002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000001000)="af18d223cac2881e173f9f69e29305c719ce24eff674588ba8e63fb1fef4dee8b83fd8742dd097ad724c458060c4a2d68a9e10cded932c0550cbf6ca1342e10fe2641c225f490775cd37d56c558aa193358086da9c1eba00522f9a76e0b55ab46b9526fbef890f17f8a9405f173a2c0624969154c65ae7e76fdc54d5db0876e3996ce6e657cf603b915283fb301ae03f04181de88bd8c414929cb4238b4156fec789002888ff154ef78b7584a93a71b728d0068e32f0f4b7b0736ee62e2c7c77f23a993685b1364d848042fa68f0c2e3c222dcf2aaa007b8d0a7bd256e16d00203b774980bf3", 0xe6, 0x828, 0x0, 0x0, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000411000)='./file0\x00', &(0x7f0000fac000)=[&(0x7f000032f000-0x1)='\x00', &(0x7f0000ea2000-0x1)='\x00', &(0x7f0000000000)='@eth1cpusetloem0&\x00', &(0x7f0000fc9000)='ppp0*&&selinux\x00', &(0x7f0000261000)='\\eth1\x00'], &(0x7f0000001000-0x18)=[&(0x7f0000000000)='\x00', &(0x7f0000001000-0x8)='vmnet1^\x00', &(0x7f0000684000)='selinux\x00']) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000376000)="") r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x1) fchmodat(0xffffffffffffffff, &(0x7f0000607000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000002000-0x4)=0x4, 0xffffffffffffff24) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000478000-0x40)={0x7fffffff, 0x7, 0x6, 0x292f0a6b, 0x1, 0x6, 0x676, 0x5}, &(0x7f00005da000)={0x6, 0xb0, 0x64, 0x9, 0x100000001, 0xff, 0x7, 0x1ff}, &(0x7f0000fd2000)={0x3, 0x1, 0x1, 0x5, 0x1, 0xdb, 0x3, 0xfffffffffffffffd}, &(0x7f0000fbe000)={0x0, 0x989680}, &(0x7f0000fd2000)={&(0x7f0000bb9000)={0xb36}, 0x8}) timer_create(0x0, &(0x7f0000b48000)={0x0, 0x10, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049d000)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000fd3000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:25:45 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cc8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ff7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000041d000)='/dev/rtc\x00', 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bfb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ed0000-0x10)={r2, 0x50, &(0x7f0000609000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f000072f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000bf0000-0x4)=0x0) socket(0x10000000010, 0x4000000400000003, 0xc) write(r2, &(0x7f00004f3000)="1e210080b6040000fd24430000de000001", 0x11) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ee5000-0x4)=0x0, &(0x7f0000525000-0x4)=0x4) 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000871000)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, 0xc95, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000cde000)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000001000-0xd8)="bacf55f8e90d5a0bcb494a02620f42568ff3c5e7f7b7059e7a8d23a1d7d836f0bc4016d2046488fae0d975ddfdd060ff74cf3a09f8854c52d95876343f6def460fe0e9e3ca420e3c000fd3e7418259abeadc36b3dfabbb876dff9dcd34938f5a33380516907a6c5dba88e311e7355b89a531b509de31e086c9bd5f658dd89ae749eab1351c724439aedcdea23cefc985f00b63ac88a8e6f820a2024f1d7f154051b6df0b72486cf97a6af9b652d3e75a8f21573f144da7f639bcc0009a2d34ab1e890a95e592c891d9e455049c43cdf849028c2356d99418", 0xd8, 0x0, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003e8000-0x1e)=""/0, &(0x7f0000c56000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b04000-0x28)={@generic="330c999c1c2b7ce617ff90c07a18d2ab", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004fa000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000051b000-0x4)=0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) r4 = getpgid(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000d20000-0x7)='cpuset\x00') unshare(0x8000400) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r5, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) getsockopt$inet6_mreq(r2, 0x29, 0x3, &(0x7f0000e7b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0x14) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000936000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x100000004, 0x4) sendto$inet(r2, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000620000-0x28)={&(0x7f0000106000/0x2000)=nil, 0x248, 0x7, 0x6, &(0x7f0000ae7000/0x4000)=nil, 0x4a87}) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00003c2000)=0x203, 0x4) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f00004fc000-0xc)={r1, r1, 0xff}) bind$inet(r6, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000f0f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000824000)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r6, &(0x7f0000f42000)="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", 0x10df, 0x4000, 0x0, 0x0) dup2(r0, r6) 2018/01/05 10:25:45 executing program 5: mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) write$fuse(0xffffffffffffffff, &(0x7f000000b000-0x21)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(0xffffffffffffffff, &(0x7f0000db1000-0x8)=0x0, 0x8) r4 = msgget$private(0x0, 0x4) msgctl$IPC_SET(r4, 0x1, &(0x7f0000c48000)={{0x5, r1, r2, r1, r2, 0x40, 0x7fff, 0x0, 0x0, 0x0}, 0x1, 0x5, 0x4, 0x804, 0xffffffff, 0x6, r0, r0, 0x0, 0x0}) syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) getpgrp(r0) 2018/01/05 10:25:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r0, 0x5450) r1 = socket(0x11, 0x803, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000bce000-0x1)={0x5, 0x7, 0x1000}, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c3000)='/dev/rtc\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000b34000)={&(0x7f0000a5f000)=[0x6, 0x0, 0x1, 0xfff, 0x1000], 0x5, 0x4, 0x100000001, 0xe4c, 0x8000bf, 0x1, {0x793, 0x8, 0x1, 0x4, 0x8, 0xfffffffffffffffc, 0x2, 0x3, 0x2, 0x9, 0x7, 0x4000000100000001, 0x80000000, 0x9, "62e82b05043775f5d7ae2f525d202debbd554a2418cfd1019109d3c97cfeefa1"}}) clock_gettime(0x0, &(0x7f0000b6c000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000d64000-0x20)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000cb3000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, r5}) 2018/01/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000035b000/0xc00000)=nil, 0xc00000, 0x800000000000c) clone(0x0, &(0x7f0000012000)="", &(0x7f0000bc3000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000439000-0x1)="") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000009000)=0x0, &(0x7f000000d000-0x4)=0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f000000b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10, 0x80000) 2018/01/05 10:25:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() ptrace$cont(0xffffffffffffffff, r1, 0x7, 0x5) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r0, &(0x7f0000ee0000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000902000)={0x0, 0x2710}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000600000)='/dev/input/mouse#\x00', 0x6, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f00000cd000/0x2000)=nil) ioctl$void(r0, 0xc0045878) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000de4000)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x0, [0x36, 0xe4, 0x8000, 0x4, 0x5, 0x20, 0x7, 0x81]}, 0x5c) recvmsg(r0, &(0x7f0000143000-0x38)={&(0x7f00004f0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000abe000-0x6d)=[], 0x0, &(0x7f0000101000-0xa4)=""/164, 0xa4, 0x0}, 0x2000) [ 48.398919] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 48.417097] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 48.428182] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 48.438478] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/01/05 10:25:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000-0xa)='/dev/ptmx\x00', 0x88000, 0x0) writev(r0, &(0x7f0000af9000-0x10)=[{&(0x7f0000303000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) read(r0, &(0x7f0000761000)=""/1, 0x1) 2018/01/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000084f000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') r2 = getpgid(0xffffffffffffffff) r3 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000750000)={r1, r1, 0x0}) preadv(r1, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) 2018/01/05 10:25:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x100a)={r1, 0x8, 0xfffffffffffffff8, "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"}) r2 = socket$key(0xf, 0x3, 0x2) umount2(&(0x7f00009fa000)='./bus\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000)=0x3, &(0x7f0000001000)=0x2) ioctl$KDDELIO(r0, 0x4b35, 0x70fed963) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r2) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) poll(&(0x7f0000001000)=[{r1, 0x64, 0x0}, {r0, 0x6, 0x0}, {r1, 0x220, 0x0}, {r1, 0x201, 0x0}, {r1, 0x60, 0x0}, {r1, 0x4022, 0x0}], 0x6, 0x358) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000925000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000907000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000c51000-0x8)={r1, 0x2}) r2 = syz_open_dev$sndseq(&(0x7f0000c13000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000f9d000-0x50)={{0x0, 0xc01}, {0xf, 0x4e}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000581000)={0x0, 0x0, 0x0, 0xd5b, 0x1, 0x0, 0x9, 0x5, 0x0, "6df6a2e78b3db3bb5e762d87ec670c8e2232bbc1d864bb108ce17b7d98742f9efb3dbdc353b6f54649f513adaefdb7321f9d1888e62b56f6e1fd51f6fa607ef1", "78e92c0c2314855bb8e6dab0fd400920a418860a85b0d35887da4f626c0df4b1d94a6dbee8a3b53b0774483d5449f22bd2decf562f2856a168aefc2703140d2e", "e9cc5e03f6b35ebe11af91070c70e8e71b0736f601d32c3ae2076d265e0b4c64", [0x8d6, 0x1]}) 2018/01/05 10:25:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000284000-0x4)=0x77d1, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b3000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00008b3000)=""/181) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000550000-0x8)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000092b000-0x1)='X', 0x1, 0x0, &(0x7f00000db000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 10:25:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000802000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000c2a000)={0x2, 0x0}) r1 = socket$inet(0x10, 0x2, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f000091d000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x84000) linkat(r2, &(0x7f0000556000)='./file0\x00', r2, &(0x7f0000b48000-0x8)='./file0\x00', 0x400) bind$inet6(r2, &(0x7f00003d5000-0x1c)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1b0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000bfffffff7024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d4b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000024d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100, 0x40d, 0x9, 0x0, 0x4, 0x3000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000e17000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 48.596557] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=4942 comm=syz-executor7 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000680000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004fc000-0xc)={0x4, r0, 0x1}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000d62000-0x4c)=""/76, &(0x7f0000c23000-0x4)=0x4c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f12000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000d33000)={{0x9, 0xdf}, {0x4, 0xcb}, 0x4, 0x6, 0x15, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$sndpcmp(&(0x7f0000c74000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x20000) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000c98000-0x60)="6cdc86c2f99c79fdd84cd3791621be85ea42d30832aba36af1d77303ae42d7d5750151cbd91b8c394b1b3f02a39d5dbfad0e88b2551915f45ee998140bcc4eb5cbcc7de212740a40b1d82fda482374a614f53c0c5556ab381974a0d8394271dc", 0x60) prctl$setendian(0x14, 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008d8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a00000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cdc000)={r4, 0x100}, 0x8) 2018/01/05 10:25:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x6, &(0x7f0000bb6000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000b87000)=""/174) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f000006e000)={0x84fe28ec00000000, 0x400, 0x7, 0x9, 0xcb, 0x5703, 0x7f, 0x0, 0x80000000, 0x58}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x100000000000000b) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000130000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000424000-0x4)=0x0) accept$packet(r1, &(0x7f0000d0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000af3000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000096000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000aba000)=@common='teql0\x00', 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000035f000)=0x85a4, 0x4) r4 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000abc000-0x30)=[{0x3, 0x7e6}, {0x3, 0x3}, {0x3, 0x3}, {0x3, 0x8000}, {0xa, 0x3}, {0x8, 0x1}], 0x6) personality(0x800000) r5 = fcntl$dupfd(r2, 0x406, r0) setsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000747000)=0x5, 0x4) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000033d000)={0x7, 0x0, [{0x80000000, 0x2, 0x4, 0x9, 0x65, 0x0}, {0x80000019, 0xb78, 0xfca, 0x1, 0x9e, 0x0}, {0xb, 0xfffffffffffffffd, 0x3, 0x3ff, 0x7, 0x0}, {0xb, 0x4000100000000, 0x8, 0xffffffff, 0x80, 0x0}, {0x1, 0x7, 0x0, 0x6, 0x7, 0x0}, {0x7, 0x100000000, 0x6, 0x5, 0x1, 0x0}, {0x4, 0x100000001, 0x4, 0x0, 0x5, 0x0}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000dc3000)={0x0, 0x8, 0x10, 0xc2, 0x6a6c}, &(0x7f00002ec000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000567000)={0x2029, 0x7, 0x4, 0x42, 0x4, 0xaca, 0x7, 0x9, r6}, &(0x7f00004d6000)=0x20) io_setup(0x1, &(0x7f00001f0000-0x8)=0x0) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) accept$netrom(r0, &(0x7f00008c5000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002a1000)=0x48) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f0000cd4000-0x1)="") 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt(r0, 0x10d, 0x1, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2018/01/05 10:25:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ef000-0x8)='./file0\x00', 0x0) unshare(0x2020600) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000732000-0xc)={{0x7fff, 0xf6b, 0x8, 0x80000001, 0x7, 0x6}, 0x8}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80003, 0x0) accept$unix(r1, 0x0, &(0x7f000012a000)=0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000008000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_notify(r2, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000f82000-0x8)='./file0\x00', 0x2) 2018/01/05 10:25:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000253000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ac5000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000028f000)=0xfffffffffffffffd, 0x4) r3 = request_key(&(0x7f0000e41000-0xc)='cifs.spnego\x00', &(0x7f00001e8000+0xca5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000075f000-0x17)="73656c666d696d655f747970656b657972696e6724d500", 0xfffffffffffffffa) r4 = openat$audio(0xffffffffffffff9c, &(0x7f000077a000)='/dev/audio\x00', 0x501803, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000eaa000)={0x0, 0x3, 0x10}, &(0x7f0000f5c000)=0xc) r6 = msgget(0x0, 0x420) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000e4c000)=""/225) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00004aa000)={r5, 0x25, "0af5bada35d4dc8fde00d362fe928a28ca2361f91489c4dd016d0936aff6ed3249e34d8baf"}, &(0x7f0000098000-0x4)=0x2d) keyctl$get_keyring_id(0x0, r3, 0xff) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f000036b000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f0000c7b000)={0x0, 0x3, 0x8001, &(0x7f00004ce000-0x8)=0x0}) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f0000663000)={[{0xb4c1, 0xfffffffffffffff7, 0x2, 0x8, 0x3e, 0x7, 0xffffffff, 0x6, 0x7fff, 0x0, 0xff, 0xb42b, 0x0}, {0xbb50, 0x4, 0x0, 0x6, 0x8, 0x7, 0xffff, 0x3ff, 0x7fffffff, 0x4, 0xfffffffffffffe01, 0x5, 0x4}, {0x1, 0x9, 0x5, 0x67, 0x5, 0x7, 0x5, 0x0, 0x20, 0x1ff, 0x8, 0x9, 0x7ff}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f0000021000-0x8)={0x0, 0x4, []}) socket(0x0, 0x806, 0x7ff) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f000022f000-0x87)=""/135) 2018/01/05 10:25:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0xffffffff, 0x2, 0x9, 0x1, 0x7ff, 0x6, 0x9, 0x1, 0xdfd, 0x7f, 0x3, 0x5, 0xcb9, 0x5, 0x8, 0xa78], 0x4000, 0x40004}) 2018/01/05 10:25:45 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004c0000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000a9000-0x78)={0x6, 0x78, 0x1, 0x4, 0x5, 0x20, 0x0, 0x100000001, 0x808, 0x0, 0x7, 0x101, 0x800, 0x7, 0xffffffff00000001, 0x0, 0xfffffffffffff000, 0x3caa, 0x5, 0x2, 0x101, 0x7ff, 0xfffffffffffffff9, 0x2, 0x7fffffff, 0xda9e, 0x80, 0xcc, 0x7, 0x2, 0x5, 0x6b2, 0x9, 0xffffffff, 0x8a6d, 0xdaa, 0x3, 0x7, 0x0, 0x1, 0x4, @perf_config_ext={0x80, 0x9}, 0x1000, 0x5, 0x5, 0x5, 0xd79, 0x3, 0x7, 0x0}, r0, 0xd0c4, r1, 0x2) socket(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000ce2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000b5d000)=0x0, &(0x7f00007c4000)="") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bd7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8) setfsuid(0x0) ioprio_set$pid(0x2, 0x0, 0x4000) sync() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000223000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000565000-0x2)={0x6, 0x0}) prctl$setptracer(0x59616d61, 0x0) 2018/01/05 10:25:45 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500d, &(0x7f0000010000-0x8)=0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f000000f000-0xa2)=""/162, 0xa2}], 0x1) read(r0, &(0x7f000000c000)=""/161, 0xa1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000f000)='./file0\x00', 0x80) r2 = mmap$binder(&(0x7f000072c000/0x400000)=nil, 0x400000, 0x6, 0x4030, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000003000)={r2, 0x0, 0x0, 0x0}) 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000016000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x56300}]}) [ 48.725399] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/05 10:25:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x14, &(0x7f0000fe9000-0x10)={0x18, 0x7fffffff, 0x80, 0x4}) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x210, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2018/01/05 10:25:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000460000-0x10c)={0x5, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f43000)={0x0}, &(0x7f00000d8000-0x4)=0x4) msync(&(0x7f00008d6000/0x4000)=nil, 0x4000, 0x0) 2018/01/05 10:25:45 executing program 2: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000-0x40)={0x2400000000000000, 0x6000, 0x20, 0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) prctl$intptr(0x1000000000008, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c9000)='/dev/sequencer\x00', 0x8300, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001000-0x10)={0x5, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) 2018/01/05 10:25:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x3, 0xc) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00001cc000-0x4)=0xf4, 0x4) write(r0, &(0x7f00004ac000-0x1f)="1f00000001040300040145ff7f00000000000000080001004c04dcffdf000d", 0x1f) 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e98000)={0x1, 0x78, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 10:25:45 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f000028b000-0xb)='/dev/vcsa#\x00', 0xfff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000f61000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a74000)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0xb, "98cb51bacf339388f5d6f640a21f"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x1) fchmod(r3, 0x122) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r3, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f000016b000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00005bc000-0x4)=0x6eb515c5, 0x199) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00009b3000)={0x0, 0x5}, &(0x7f0000d2f000-0x4)=0x8) ioctl$KDADDIO(r2, 0x4b34, 0x8001) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002a1000-0x20)={0x6, 0x1000, 0x4, 0x3f, 0xdf6e, 0x3, 0x6, 0x3bb, r4}, 0x20) bind$bt_sco(r3, &(0x7f0000233000-0x8)={0x1f, {0x101, 0x9, 0x7f, 0x7ff, 0x2, 0x1}}, 0x8) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000311000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1f, 0x10, 0x0, "e3a5cf8710761aed0db02ff627ef03427fd8c1ad2a92957016d883212a47cf71805b21d67850ec9de42354fa45e9cbe1236223f6d649972973e94de04bb16c2b", "d861e297efa368d7cd473a2c0155cf1454fdc0b3c0bc0459a56cf0e5ea1e4e6f", [0x5, 0x7], 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f000036b000)=0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000e72000-0x8)={0x3, 0xdae}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000eeb000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffff7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaea3}, @in6={0xa, 0x2, 0xffffffffffffff81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x1, 0x96d6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f9c}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb4c}], 0x80) fdatasync(r3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000111000-0x10)=@common='rose0\x00', 0x10) 2018/01/05 10:25:45 executing program 1: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000fc7000)={[{0x6, 0x62, 0x2, 0x100000001, 0x6db, 0x21a7b1ad, 0x8, 0x40, 0xfb, 0x5, 0x4, 0x3965, 0xff}, {0x51, 0xfffffffffffffffc, 0x101, 0x7, 0x1, 0x8001, 0x10, 0x20, 0x2, 0x1, 0x8000000, 0x800, 0x800}, {0x1, 0x7, 0x5, 0xfffffffffffffff9, 0xffff, 0x9, 0xc00e, 0x26cb, 0x1, 0x4, 0x4, 0x35, 0xb2}], 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000cd9000-0x38)={0x0, 0x0, &(0x7f0000fc7000-0x50)=[{&(0x7f0000fc7000-0x9d)="7256b4fe1ac87b878a0106033ff1b7b738c28938f029b4073881a8aed722e408c62c54312fe46e3ae974f07d0fef1a67a5b3297eb1f16ba2931dfe3714d01e772af4a9e1c122e2830499014db2d2af122dbc0bda6589dea065fc23df30711e5cf9a7f167623522282f2f0ccd03766b53c8f4c80b2570e52581497a3770d08811308a219307b33856c93b3e15115c5b6274316450fd92ee388384bfce74", 0x9d}, {&(0x7f0000fc7000-0x1000)="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", 0x1000}, {&(0x7f0000fc6000)="0de9f60ad57b4919b27b0690e0b57db52f4687dc4c2ce65b2b32e63f2150f7fb5ec197015ba3d63678beca87b77e48b32cb0e748c770ea2ea643135899024adc39be9d5783ed722474644922302bab57325737f7daacea2ff6579c", 0x5b}, {&(0x7f0000fc7000-0x9c)="afe6c404f26b8a40639de4a2d2f995e3ea2a0719903f43f02540e36c666bd437cb3c2925cf969f1642c3e90952b3bfac1b1bc1968d194631d7e8f069efc1350d46647794cd82310d8be82ce174975488b30b4e8de61a9714fe481e16771becd9abd73f9a5951f108c7d3b7abc23d29f565645881dd758eeb5f93942da891226604cdec188fde1fad175cdd550daacb06180d655e1bdd379eff32e79b", 0x9c}, {&(0x7f0000034000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000701000)=[@iv={0x80, 0x117, 0x2, 0x69, "9428fcfcf722c23be66fa56ea602d8e5f837a3167e13af752b5f4dfbbfad6fa5f9fba05f57cf8b9d8e7f0cba2765a5a4a9cedf75f5840de9249c51bc1e0d3806602536829aebe1b19311a2ac7aa7852ecec47f63955cb2afc1ff54a15279a57e179cc57a47e820ec80"}, @assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0x48, 0x117, 0x2, 0x30, "36e32f8cd45a6d7e280fe23ca4675168a68596c2efd4d0c5788f010d81a558486941fd673c0df046e586c30803e5e677"}], 0xe0, 0x4000}, 0x400c000) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc5000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2018/01/05 10:25:45 executing program 5: syz_extract_tcp_res$synack(&(0x7f00007e8000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000aa9000-0xc)='/dev/amidi#\x00', 0x1, 0x400) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000279000-0x4)=0x21, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d3b000)={0x0, 0x3, "a7e4af"}, &(0x7f0000d3b000)=0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009d5000)={r2, 0x9b, "69e5da37514992bb3a4d4818d182a954d351b6e46ace6c896d3c1a7e336cc1ee18736f7b0cc1c2ee075b99762064c6fbc59eea60eef5a27360959841b3284b55fa20b77dfccbbff49f9f0e8ea8ed5117b0ff90d6713299e9f07723f07fbadff3e99fbb0f8f646cd0c07585bcba1c2a4635ea7750c506235ced019aff4562a545b111ac912d6d5f6a44834a0b84ce9a24ed52a738f1e1c1b1b02372"}, &(0x7f000088b000)=0xa3) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d3c000)={0x15, 0x7b, &(0x7f0000d3d000-0x7b)="fd85bdc7c8248c76f52b070aa867458eef82810676bb46f2078349007a704976c3050fd7dbdd6b02172d05ee6919e0a87a853937b4a54e20c3c01f0fd4c4b820af7337b1c7238414fad23e2283d2f35203b691d345b237260af31914ebfea805a6a24a00dcba6370cfc418adee081d65e783f4cff287cdfa30eca3"}) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000d3c000-0x10)={0x77359400, 0x0}, &(0x7f0000d3b000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000046f000)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) timerfd_gettime(r3, &(0x7f0000386000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000150000-0x10)='/dev/sequencer2\x00', 0x4040, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000e81000)={0x4, 0x78, 0x1, 0x3ff, 0xffffffffffffffeb, 0x2, 0x0, 0x2, 0x84000, 0x7, 0x78, 0xff, 0xfffffffffffffffb, 0x8, 0x9e, 0x3, 0x6, 0x8, 0x4, 0xe4c, 0x7, 0x6, 0x4, 0x0, 0x7fffffff, 0x8, 0x3, 0x5a, 0x12248000, 0xfffffffffffff801, 0x97e, 0x8, 0x7f, 0x98e0, 0x1f, 0xbe, 0x6, 0xffffffff, 0x0, 0xfffffffffffff801, 0x2, @perf_config_ext={0x8, 0x0}, 0x10202, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x306, 0xe66000000000000, 0x0}, r2, 0x5, r1, 0x8) 2018/01/05 10:25:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009d4000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e4f000-0xb)='/dev/adsp#\x00', 0x6, 0x8000) openat$cuse(0xffffffffffffff9c, &(0x7f0000621000-0xa)='/dev/cuse\x00', 0x400000, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000dea000)=""/79) accept4$packet(r1, &(0x7f0000ef4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000023e000-0x4)=0x14, 0x80000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000de4000-0x20)={0x100000000, 0x8, 0x1000, 0x7, 0x0, 0xfff}) connect$packet(r0, &(0x7f0000b89000-0x14)={0x11, 0x5, r2, 0x1, 0x5a4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/05 10:25:45 executing program 2: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000080003, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00008d0000-0x50)={{0x3, 0x1, 0x6, 0x1, 0x2}, 0x2, 0x3, 0xc2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dea000-0x4)=0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000de9000)='ns/ipc\x00') mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000de9000)={0x0, 0x2c, 0x5, @thr={&(0x7f000053c000-0x13)="35079180883e5aa45e145af37045085277855a", &(0x7f00008d7000-0xbb)="fe95aedd5bd828c999c5cd300597c2e8875c59d6ecebfe1328c46fd7656447f14eecaea7ef197ec397356fac0efa03356b1d375aa920ab23bb8770ea6144c42c687b4849700781310ce2e008169feb66a9c07e1b764d9e2ad8f5c4baa67258804a06cf9054c74ceeb35eacd6b7896ada5e237dcd85260ba7f3b18df53437c1f4f380817b2c00a6b78550f6dfd9885a8bad766d0d6668cc9a16c0ebaa19c5644802e23d5d150881da0c1262807b4e2b40e230616af96973cc7313a1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a68000-0x4)=0x0) timer_getoverrun(r3) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000dec000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000deb000-0x10)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00002dc000)={{r4, r5+30000000}, {0x0, 0x0}}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000096a000)=@generic="2e00e2f21b9cd1b3f5bb9b2b84264ab4") lseek(r0, 0x0, 0x6) 2018/01/05 10:25:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e2000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000670000-0x78)={0x7, 0x78, 0x3, 0x800, 0xffff, 0x1, 0x0, 0x9, 0x4040, 0x8, 0x4, 0x3, 0x0, 0x84, 0x8, 0x7f, 0x4, 0x80000001, 0xffffffffffffffc1, 0x9, 0x80000000, 0xab9, 0x6, 0x5, 0x6, 0x972f, 0x5, 0xe000, 0x3, 0x7f, 0x400, 0x6, 0x2, 0x7, 0x3, 0x3129, 0x8, 0x7ff, 0x0, 0x8001, 0x4, @perf_config_ext={0x4, 0xffff}, 0x40a, 0x7ff, 0x1f, 0x2, 0xde85, 0x15, 0x7ff, 0x0}, r0, 0x100, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:25:45 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f000029e000)=0x0, &(0x7f0000011000)=0x4) syz_open_dev$mice(&(0x7f0000bc5000)='/dev/input/mice\x00', 0x0, 0x100) 2018/01/05 10:25:45 executing program 4: r0 = gettid() ptrace(0x410, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) [ 48.872186] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.895733] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2018/01/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000526000-0x10)={0x7, &(0x7f000061c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000b0a000)={r2, 0x2}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000c95000-0x4)=0xd, 0x4) connect$nfc_raw(0xffffffffffffffff, &(0x7f00001b5000)={0x27, 0x0, 0x0, 0x0}, 0x10) socketpair$inet6(0xa, 0x2, 0xffffffff00000000, &(0x7f0000468000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000513000-0x6)={0x0, 0x8}, &(0x7f0000900000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000af1000-0x54)={r4, 0x4c, "b0d739d8e31d6ca36efc49adbb9d263ff39919bf5827319b999574aea2e8c04b2adbf867700e043772a5f7dad5a23279a282f57cfa3c569370b409ab7970d9a680df2a4d8ea540634f7a1b49"}, &(0x7f0000f80000-0x4)=0x54) 2018/01/05 10:25:46 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 10:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x45) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000997000)={0x0, 0x0}, 0x6) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) dup2(r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eda000)={0x0, 0x2710}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/05 10:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0xfffffe, &(0x7f0000044000)={0x0, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x23009f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001f6000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a94000-0x8)={0x0, 0x0}, &(0x7f0000319000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d4a000)={r4, @in6={{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8, 0x6, 0x59, 0x80}, 0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000056a000-0x6)={r4, 0x3}, 0x6) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000ae6000-0x18)=""/24) 2018/01/05 10:25:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f0000001000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80000) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = creat(&(0x7f0000d33000)='./file0\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000001000)={0x40000000, 0x0}) getsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f000059d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00007e1000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, r4, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d61000-0x4)=0xffffffffffffffff, 0x4) ioctl$VT_DISALLOCATE(r3, 0x5608) 2018/01/05 10:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f00004e3000-0x8)='./file0\x00', &(0x7f0000eb1000-0x8)='./file0\x00', &(0x7f00006d0000)='cramfs\x00', 0x0, &(0x7f0000b1f000-0x66)="31f5a4667475d08f349dcceea8a3a5f180c0cb09a3f50e9d536ea69c23c5aeb237d1199075a430c9362928dacee667cfa66e156649050532d7f03822ccf2accc3187810a6996cac43f4ed7c94df16b72ffbdf54bbfbefce15c9a78342b010f31eae0de904ae0") sendto(r0, &(0x7f00003b1000)="", 0x0, 0x0, &(0x7f000075c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r1, r2, &(0x7f0000493000)=0x0, 0xfffffffd) 2018/01/05 10:25:46 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eac000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000a28000-0x10)={0x6, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000700000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e4b000)='/dev/dsp\x00', 0x100, 0x0) sendmsg$netrom(r2, &(0x7f0000471000)={&(0x7f0000fd9000)=@ax25={0x3, {"d2c84c853a5c41"}, 0x0}, 0x10, &(0x7f0000ed5000)=[{&(0x7f00006f0000)="71fc992d63dc57ffbf1e6f0934dea73da23cee3f60dd072fad84f10cb19907627e9dca63fcd1b0cb0e46abe643a57ad1ae70255bf2cc246d8b89b94f4150d2316e0adb8368c2f528a8573250f7263b1eeea00048bac5ae8a49af8a1c7f291ae40fa730179c586d0f713822068f2c62d7cce87a3cd8b08a273af803bbcff435a1e004e5e24df627dfa073b8495ef5144f461ebca46fa7d68046b2cc82edd2c78dd07c471d2d075f05d56a64f704f18e713bc77fd0d608f73521c39381ce86d20e3341dfb50f4f", 0xc6}, {&(0x7f0000142000)="", 0x0}, {&(0x7f0000ea9000-0xb3)="0220f8c8357487e242ca46c0a81233f450f178c2efc85491c4d7a751d8649bc26b10e08419788b00927f091f8d380bf0106b2f195379eb0fc145c5fa7c198dab679563106b74ed4609dd92b3f46d0111bf4bf2acd123d114783c1b628f41500154ab2c4e86b8de3058cb8ab16ec2dcb3b6fade6d885d1fc1b6920534253de5ca85e0e9d17e556a145e8a8b7475d03af36511a3c541a2a9a8550f6ec398cf45fca74389cc4c1d7c45914c06f92bd646829cd877", 0xb3}, {&(0x7f000070b000-0x7)="6fd4263dfbfca0", 0x7}, {&(0x7f0000e02000-0x1000)="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0x1000}, 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"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0x20a8, 0x40000}, 0xc0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000)=""/0) r3 = request_key(&(0x7f0000928000-0xa)='syzkaller\x00', &(0x7f0000786000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000089a000-0x6)='GPL(s\x00', 0xfffffffffffffff9) r4 = request_key(&(0x7f0000c43000-0x8)='rxrpc_s\x00', &(0x7f0000f77000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b9e000)=')security\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r4) 2018/01/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004d1000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ac000-0x3)=0xe8) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000c63000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004d1000)=0x14, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005ad000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ce5000-0x400)={"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"}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000d6000-0xc)={@empty=0x0, @rand_addr=0x0, r1}, 0xc) 2018/01/05 10:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000817000-0x14)=""/20, 0x14, 0x40, &(0x7f0000640000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/05 10:25:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000e6b000-0x4)=0x0, 0x4) 2018/01/05 10:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000e1c000)="", 0x0, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000443000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000161000)=0x0, &(0x7f0000c77000-0x4)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2018/01/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) tgkill(0x0, 0x0, 0x0) setxattr(&(0x7f0000247000-0x8)='./file0\x00', &(0x7f00004ae000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00006e9000)='\'ppp1mime_typeproccgroupem0systemlomime_typeppp1vmnet1\x00', 0x37, 0x0) 2018/01/05 10:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000067000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x4, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000168000)={0xfffffffffffffffe, 0x1, [0x0]}) 2018/01/05 10:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f00007f5000-0x10)=@ethtool_pauseparam={0xe, 0x100008, 0xffffffff0000, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000aed000-0x8)={r0, 0xfffffffffffffffa}) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000cf000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x7, 0x98, 0x8}, &(0x7f0000748000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e3b000-0x8)={r1, 0x5a7}, 0x8) 2018/01/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000036000-0x9)='/dev/dsp\x00', 0x242002, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00002fa000-0x38)={&(0x7f000024b000)=@full={{0x3, {"3373543c84ba52"}, 0x2}, [{"65907102936e37"}, {"e73a8b3be61413"}, {"3e42b77ec343a8"}, {"d23737aa082930"}, {"1ac01cd334c172"}, {"515ad93f80ceba"}, {"26b01ca1b2ecb4"}, {"ed29cbcaaa8064"}]}, 0x48, &(0x7f0000418000-0x10)=[{&(0x7f00001ac000-0xae)="0019832559b2ae8130e850b3063dd152417ac0e352af53853bab244a3966e64d5ee562bb912168a4c951ad998a35c85b2312d5267c45b9407fda83eeea6f81b7455ba160c72b681515ee05a440f106f5e06023aeb04f92892b94b5a95ffc6089d242e4706f0198153b199f7b57f2d4a47e62d25b35dafe077259d07a84aede9c96aaf58a516e02c96266c959dfe2769d368a9e9720c3b9684f2fa296bea72a54d5cce779eb995e68996f24a9c0a5", 0xae}], 0x1, &(0x7f0000417000)=[{0xd0, 0x114, 0x100, "e856395cf9e82899faecf67fe3ae71ef45dbe5a85de636e7a59a73fd82b93c9e5029ea82908876b1fc2a253bfd54712c1574ca691f84171f628e0aab57a9fe8fae689932caabe0f9d6f4efc837449b1e7ac30d80578cf19d44582b6eb0ba9ec89bd35512cfc23f6534eaa2f3fa4be32c585dbb5f69876e36eefe4a3d092e9ed8c55d3d7041880c157990408e259f631c850b03ac7bc065be50440176ac31a55108fb98b3ff8f96860fc36da631703690c085a640a72bb869d802f26eb8e02a"}, {0x1010, 0x11f, 0x6, 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{0xb0, 0x114, 0x9, "655caec480fbb3f01757d3a63eb14e3432abcf488e4bff9418ec431ada4095ed7cd4d009dc19fcec7b6a53a851dd5ef6bad357eb42bb53bf7e6f94a42ce01581d27edbca45abc0a2f0ec28d5c4f77e3c75b3ec5c99100ca1c64f2e605c4f96552f1b278d46a4734d42b7552e21aa3581b647927578e497e0edb92059566a9e1b56719eb8fa89ec8ddf6b8e0769e88d6f3522b75f759ab8875cd70b426f7e05"}, {0x100, 0x197, 0x20, "a62d39c41a24e103dd5558a22e54fa1704f74f881a60cc1a255d45e7baaaec2e65305501e3dc0ed7aaf225ae99fcfc2dd7194d41c8ed5b003fcc516974b72531f8f3a6dcda9acea7c117f28110b028d00179d40200dcee6fe69cec740a370233d8ab74c4d8e4ebf294e05e7b722b0b744af8bb84fe24698e04b4f5a13330b2ec038f7d239c34c38a6df017ff037e8225f2d3d309622ab729e6b41cc4f8b6366bf4bfa6294da34546a7007412d95d83a07abd47ce1de5aa55b804ca06557b6fa86f32fe995f9f78aa8d111ad63837263ad1de8e26f9d055d750adf5fdeca5393038c3fba405d2b94a6450f0bc"}, {0x10, 0x103, 0x0, ""}, {0x1010, 0x11, 0x80000001, 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"}, {0x50, 0x109, 0x0, "e6812d698599ccf87eaec907c6076e8ec7bf26c79350c8e53565863d70ad14012c8ae602ad2144ea799e6b3ee605f884bb0f29c2251a9addec4db4"}, {0x58, 0x197, 0xdc8, "75dba2c9cc429a0091ac3eb9e6dda1cf3153d4022989abea0fe769dab49adc49e2bf5da23732a41839eb669592b043698e0890f49c93fa8bcf70de6cf47d8b8aa3"}, {0x18, 0x0, 0x5, "0f1d"}], 0x2370, 0x1}, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000b2000-0x38)={&(0x7f0000416000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000247000)={&(0x7f0000417000-0x244)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) perf_event_open(&(0x7f00007e8000)={0x2, 0x78, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) [ 49.179764] dccp_invalid_packet: P.Data Offset(4) too small 2018/01/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) close(r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000507000)=0x0) syz_open_procfs(r1, &(0x7f0000b79000-0xd)='net/fib_trie\x00') 2018/01/05 10:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$amidi(&(0x7f0000887000-0xc)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x1a200) recvmsg$kcm(r2, &(0x7f0000ae5000-0x38)={0x0, 0x0, &(0x7f0000af5000)=[{&(0x7f000042f000)=""/137, 0x89}, {&(0x7f0000904000-0x4b)=""/75, 0x4b}, {&(0x7f00006a8000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f0000eac000+0x1a8)=""/50, 0x32, 0x400}, 0x40000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000074f000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = open(&(0x7f00009f9000)='./file0\x00', 0x4001, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000018b000)='/selinux/access\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000983000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000059d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f000091e000-0x1000)=""/4096) write$evdev(r3, &(0x7f00009f5000)=[{{r4, 0x0}, 0x0, 0x0, 0x0}], 0xff3e) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000e7000-0x20)={@generic="2200eda845a37622e3b8861bd5088532", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendfile(r1, r3, 0x0, 0x72439a71) 2018/01/05 10:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}, {&(0x7f00009e9000)="", 0x0}, {&(0x7f0000fcb000-0x1)="", 0x0}], 0x3, 0xa) r1 = syz_open_dev$adsp(&(0x7f0000df4000-0xb)='/dev/adsp#\x00', 0x8000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x9, 0x7}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x399f1736, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r2, &(0x7f0000a24000-0x60)=@nfc_llcp={0x27, 0xf9b, 0x8000000, 0x7, 0x200, 0x80000001, "d83475060c831a78ef7246c7c2201a55a061ecd07797f3f8132396d6fba035860be4a3496ac57def2e2406b4d1d5df3b42d9a7bd2510bbc0a42ecc84b0a525", 0x2}, 0x60) r3 = dup2(r2, r1) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f000039b000-0x50)={0x9, [0x1, 0x6, 0x4, 0x2, 0x7, 0x2, 0x3, 0x8, 0x7f]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000ea8000)=0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f000048c000)=0x0, &(0x7f00007f5000)=0x4) getpeername$netlink(r1, &(0x7f000091e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab8000)=0xfffffffffffffe88) 2018/01/05 10:25:46 executing program 7: r0 = socket(0x1e, 0x80004, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000c58000)=0x4000000000) 2018/01/05 10:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a50000)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x2000000000007, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000480000-0x4)=0xfffffffffffffce0) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:25:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = syz_open_procfs(r1, &(0x7f0000269000-0x4f)="6e732f6367721f757021b507ac42542bb18587dacd4028334c6fcefe5d881d3c61442b9bb55cc8292445b5d9998aefaa1d301253ac0a986acfdd99dc4e9e6fc1498cfefd3465fd71451dc1d5fef582") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setregid(r2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000002000)=0x0) 2018/01/05 10:25:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000000000)="") setpriority(0x1, 0x0, 0x5) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$notify(r0, 0x402, 0x80000000) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffffff}) poll(&(0x7f0000001000-0x28)=[{r0, 0x0, 0x0}, {r1, 0x8080, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x1040, 0x0}, {r0, 0x2041, 0x0}], 0x5, 0x100000001) 2018/01/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000bb7000-0x38)={&(0x7f0000feb000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000028a000-0x80)=[{&(0x7f0000fec000-0xf5)="a33a251c32be6434c83795853f7535d031d9471510e8dbddcf4f0ea61ebf1629128ceeeba61d1e71b0a33c58964a6f40d67048d692d3e0cfcff5661e98904241f6f0cd3ba2e00665b481dfda37e88cb0f28f2d6771357422a130c2bae66546b5e4ea28fb6b979baee1e8dede3e75b80fd7f9bdffb755f5bf6a11add9e481accd2ed43481b5605125a7e37e8c0d3ff801991dc126a1f6118296c430354ac4971eb47495c27c61dc51dac65020afcc29f5e884132388fa986268f74cbbcbad11c1f5747c1f1611d28bc7a21e8ac09626cc2a8388fc0fcdffc729e4414d9ccd5d2594ac6ec1e41c3eba69dfe46af5d3ccfb402d518d80", 0xf5}, {&(0x7f0000388000)="9eda5ff4e09023769d2bb6c239d128ed2fa4ab1bd9763eb4ee0c2cf3a1b214f4cce04e45ee90d776f1a7615f6b6022acaa5d32d3318e549b4e30306eeca5387274a9167308c3012b56c340c2cd3b77102ef2023b01e7d3d773b54c58a14f172192d42592f37258b3cdd9a01397cd8d", 0x6f}, {&(0x7f00003b5000-0x1000)="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", 0x1000}, {&(0x7f0000fec000-0x9d)="62622fcbf2bee417c56e46d81216280fae3556bfd6bcf526c41dcf5464806cca43d6a329c473549c17ac1c603ec9914602aeed371fb9660761a9964dc8f7ada4ffa82643ef74fe1bf90c6de1a8b47767771c51c69d30a73b55b5f8ecd5bdc3c909ad2582241a9cecf5747c75ec8644536cd28ce55a71711d4a90979fb364989c97c6750404981cae833d049f2f9b98eab9fd4240da2084e77ff5e3cab7", 0x9d}, {&(0x7f0000e6e000-0x90)="a0f6ad6e523381a4585e11b94fd4eb05800a00b6e893cd838858927730f651f20a801ccdffc799e5f141d4fccb3bbbcd2ee7f02ba4e5f41bf944f82b4d66e08b78c349e387c22930c965bce93e167df2ccaa687416db7750b6868f69191d05de8f39c7a094f673f383a1eb4f4c1adf96db3c0d016c18d4ce30d8e4cbbfaacd6d23ae78d6dc0aea0ba7b26ede0c5fed84", 0x90}, {&(0x7f00001f5000-0x7c)="9978e2bffb0ddbfd999a2158aae093d97d0d58ba48dcc0d3a8d3afdfd6e3422e98236507ad9e1e7b68e2f8f922657b4cfbcbf4b00e02962556f73c80c32fc5fefced414b49cd87332fa8c2afae462802afaceb957af6e4c9fe2fede1b2300d90ef0f0abae6fe39c4b791acadea43e3458ed4543f519ee6b99384dc74", 0x7c}, {&(0x7f0000fec000-0x1d)="77ef46849232653a86321e1c3786ecab310bdb06b33606f78b82f321ed", 0x1d}, {&(0x7f0000fce000-0xb4)="2050b178a604943c88297e85303bd2576130fae826587271dddccf1fea12d384888f8949a0aac66eac15db8c840d25cb480ceefb8aa4245d72f18c44630b7b325fbc5c4d8becc1d6846df6323c16c1a24e21160660b003146554b3c18f446a621eb78c50f4f19764a80bcd6cb6d388bea4af396f6cdec26cf63c61cbbf1e7c99bde07a2235d89fa19ebafa079cdefb781ed6aecdb1bea2ceb5188b3f69ca1f58317bcddafcfa2100f418cbddab194d8015da148a", 0xb4}], 0x8, 0x0, 0x0, 0x1}, 0x80) poll(&(0x7f0000f35000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x200) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) readv(r2, &(0x7f0000fe2000)=[{&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x1) 2018/01/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000475000)="", 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) r1 = creat(&(0x7f0000e11000)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000aff000-0x44)=""/68) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00004a4000-0x4)=0x100000001) 2018/01/05 10:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lseek(r2, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000b79000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 10:25:46 executing program 6: mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/110, 0x6e) mknodat(r0, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/05 10:25:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000030c000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f50000-0x4)=0x0) r1 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init() r3 = fcntl$dupfd(r2, 0x0, r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000e5a000-0x88)={0x100000000000000, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$notify(r2, 0x0, 0x282) execveat(r3, &(0x7f0000068000-0x8)='./file0\x00', &(0x7f0000454000)=[], &(0x7f0000d20000)=[], 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000883000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x7c, @fr_pvc=&(0x7f0000932000-0x4)={0x4}}}) getsockname$packet(r3, &(0x7f000060e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cfd000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000933000-0x18)={@loopback={0x0, 0x1}, 0x3, r4}) fdatasync(0xffffffffffffffff) prctl$setfpexc(0xc, 0x1) 2018/01/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$join(0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000fea000)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f000096c000-0xa)=""/10, &(0x7f0000fe3000-0x4)=0xa) 2018/01/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000025f000)='net/mcfilter6\x00') bind$llc(r0, &(0x7f000041f000)={0x1a, 0xf6, 0x6, 0xf1, 0x20, 0x95, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 49.643583] device eql entered promiscuous mode 2018/01/05 10:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000125000)={@common='sit0\x00', @ifru_flags=0xd69cc9b3cc23f661}) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000332000)='syscall\x00') r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000cfa000-0x8)='./file0\x00', 0x8) inotify_rm_watch(r2, r3) writev(r0, &(0x7f000037d000)=[], 0x1) 2018/01/05 10:25:46 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007bc000)='net/sockstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003f7000-0x8c)={0x8c, 0x7, "c1f948348aeaae56bd978484c933dece4960c721499d801ac0423cb00eecb35b2aa8d02192198b74aa58128d214691d582d2b1d4cdc9ed352087cd1a0f4306be1d4113c8d5ba648ea487471be3b93a4e6106cbf653471aa1df453b7a312edc018b7a412099464a946fe46a1e54c67c0b6932c036b70383da98396d49ebeb960441fee7ea"}, &(0x7f0000000000)=0x0, 0x400) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff4000-0x10)={&(0x7f0000ff4000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair(0x0, 0x1, 0x0, &(0x7f0000fb0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000958000-0x4)=0xfffffffffffffffd) 2018/01/05 10:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) prctl$setendian(0x14, 0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000131000)={0x0, 0x0}, 0x4000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000b1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) 2018/01/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f9c000)=0x0, &(0x7f00003d4000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r5 = getpgrp(0x0) kcmp(r5, r4, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f00001f9000)='/dev/kvm\x00', 0x40000, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) kcmp(r3, r3, 0x2, r0, r6) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x200000000002044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r7, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000d4000-0x10)={&(0x7f0000000000)=@delpolicy={0xac, 0x21, 0x703, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000bdc000-0x9)='/dev/sg#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000bd7000-0xc)={@multicast2=0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000043a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000946000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x2a0d197ff12cc339, 0x0, 0x0, 0xfffffffb, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0xd, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}]}}, "6a98354794fc6357"}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005a4000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x40100) bind$inet(r0, &(0x7f0000688000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000782000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f000097b000-0xba)="a5b8f6ef606d52899e084fcdec7bf3487011a0361dd03e02e3d1f76a46937de7fa8959bc273be2182557307f2472bd17a156040bd324de27709d8ec7c526f03658a2c2d66380fa3d80bdb73c9cbd459150b922f0dcbf9270980f64cadc09c5011ee848d8920bd059aefd2d135927c10228632a47703508a5c2853ad2783979772a24327adbcfc62354f4d2ceb40976a369403299bf2b8f2d5a4d13764cac974f5fd4f806d748dbebca6df7e2d7220a440c7c030a9b59fe37cb91", 0xba, 0x40011, &(0x7f0000bcd000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004e7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ba1000-0x10)={0x2, &(0x7f00005c3000-0x7)=[{0x0, 0x0}, {0x0, 0x0}]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000237000)=0x0, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000e5b000)={0xfff, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000042000)=""/0, &(0x7f0000812000-0x4)=0x0) 2018/01/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f00001a8000-0x8)='keyring\x00', &(0x7f0000588000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) restart_syscall() keyctl$invalidate(0x15, r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f00004f4000)=@ethtool_cmd={0x41e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:46 executing program 0: r0 = socket$inet(0x2, 0x0, 0xffffffdffffffffe) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000035f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x10) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000035f000-0x4)=0x0, &(0x7f000035e000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000-0x5a)={0x4, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/05 10:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f000004b000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007b0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0xa, 0x3, 0x1f) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000612000)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb", 0x55}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x90, 0x0}], 0x1, 0x0) setsockopt(r1, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000b6c000)={{0xa, 0x3, 0xe882, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x48000000}, {0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, 0x7, [0x8ec, 0x80000000, 0x1, 0xff, 0x101, 0x5, 0x6, 0x4]}, 0x5c) 2018/01/05 10:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f00001bd000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001f0000)=0x3ff, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/05 10:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000cef000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "44b6ed62ba1957435a3c0cc707d063d6b835b946324d27ac2fdc059cba523b2a3c33ccde010000009e10e57e32ed7c8feed63c1fcde3237c59d86c4465fdbcfa", "16bf520bc841cb5e3d9bf3e6ff9263a3c6d273167ef955715390d0c1c360621bc700000004a50365d1f4da248e2ef5ff4fb1fd29e39c689e6c9adbf7b5b36806", "5b3e5057f7c405c0ff13b09e2582f161781b3d04684379c45dd34c3a7d04001b", [0x0, 0x0]}) r1 = syz_open_dev$adsp(&(0x7f0000770000)='/dev/adsp#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000826000-0xb)={0x1f, 0x9, 0x4, 0xed05, 0x4, 0x6, 0x81, 0x5, 0x5, 0x4, 0x3f4}, 0xb) 2018/01/05 10:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000025e000)='/dev/adsp#\x00', 0x4, 0x250000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000bbc000)={&(0x7f0000f00000/0x5000)=nil, 0x5000}) mprotect(&(0x7f0000e50000/0xa000)=nil, 0xa000, 0x0) r1 = dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000009c000-0x14)={0x6, 0x6, 0x8000, 0x4, 0xc40}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000dd3000-0x14)={{0x80000000, 0x8, 0x5, 0x4, 0x7f, 0x3}, 0x101, 0x8, 0xc56}) io_setup(0x100000001, &(0x7f0000f69000)=0x0) 2018/01/05 10:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) 2018/01/05 10:25:46 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x2d)=""/45) 2018/01/05 10:25:46 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fe6000-0xa)='/dev/dsp#\x00', 0x40, 0x40000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000fe6000-0x8c)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x99b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000164000)=0x8c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fe6000-0x8)={r2, 0x6}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) poll(&(0x7f0000c1d000)=[{r0, 0x2100, 0x0}], 0x0, 0xb92) dup3(r0, r3, 0x0) 2018/01/05 10:25:46 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) getpeername$ipx(r0, &(0x7f00004ed000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004b7000-0x4)=0x10) 2018/01/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9d, 0x400300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/57, 0x39) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c1000)='/dev/ptmx\x00', 0x80, 0x0) bind$alg(r1, &(0x7f0000ec0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = syz_open_dev$amidi(&(0x7f000036b000)='/dev/amidi#\x00', 0x9, 0x10000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00001f1000)={0x3, 0xff, 0x10001}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000524000)="", 0x0) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000522000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000851000-0x30)={0x20, 0x9, 0x3, 0x200, 0x5, 0x7}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001ce000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xd, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000303000-0x4)=0x1, 0x4) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) r1 = syz_open_dev$sndseq(&(0x7f0000000000+0xe49)='/dev/snd/seq\x00', 0x0, 0x20000) sync_file_range(r1, 0x8663, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000c4a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x101, 0x0, @rand_addr=0x0, "0a0362cf"}}}}}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000076a000)='/dev/snd/midiC#D#\x00', 0x3, 0x40101) listen$netrom(r2, 0x80) 2018/01/05 10:25:47 executing program 6: 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) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x110) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x6000) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x4}], 0x5) setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r1 = syz_open_dev$vcsn(&(0x7f00009fa000)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x40000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e6a000)={0x0, 0x80000000, 0x0, 0xf7aef04, 0x6, 0xfffffffffffffff7}, &(0x7f0000c2c000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000c7000)={r2, 0x0}, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000e7a000-0x1a7)='attr/current\x00') sendfile(r3, r3, &(0x7f0000e42000)=0x0, 0xd) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000a03000-0x4)=@assoc_id=0x0, &(0x7f00003a8000+0x909)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e03000)={r4, 0x3f}, 0x8) 2018/01/05 10:25:47 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000918000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="35868f2d32a201b1545251261872087ded823c3bdb5e0ad6eed4eefb9892a562f1019febd7fa0f13bec347365d2f2b80b7ed95337ff08d01fdba33e72d45c45ad365717ea3ae9d44bf3e401e3c4a3d02c0c9e749eb195a3eb441a64e7be27d4049427ba4d896ee7f3865141e5c295f773cff3e91a591f4f7a6b5e7c7a3afd884c17e5930ccb024472520781cf5c72b4741cb8f972975652f84509f1196c55f73280f486dc80d684a2102c3085eb2dd5b", 0xb0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000670000-0x10)='/dev/sequencer2\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000c25000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5c}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b83000-0xd)='/dev/usbmon#\x00', 0x12, 0x22000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005c5000-0x18)={0xaa, 0x8, 0x0}) r2 = syz_open_dev$tun(&(0x7f00008fa000)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$midi(&(0x7f00003fc000)='/dev/midi#\x00', 0x1, 0x301000) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000e3f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b0e000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00003c4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000f21000)={0x1, 0x6}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000cc0000)={0x1d, 0x3, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fc2000)=0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r5 = creat(&(0x7f00002a5000)='./file0\x00', 0x38) r6 = accept$packet(r2, &(0x7f0000f84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005d1000)=0x14) fcntl$getownex(r6, 0x10, &(0x7f000098a000)={0x0, 0x0}) setpriority(0x3, r8, 0x100000000) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f00006d3000)={@empty=0x0, @multicast2=0xe0000002, r7}, 0xc) 2018/01/05 10:25:47 executing program 2: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34e61f69874f6c23) fcntl$getownex(r0, 0x10, &(0x7f0000bd8000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000071000+0xfa5)='status\x00') bind$bt_rfcomm(r2, &(0x7f0000d26000-0x9)={0x1f, {0x0, 0x9e, 0x9, 0xffffffff, 0x401, 0xb19}, 0x8000}, 0x9) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ab2000-0x1)="dd", 0x1, 0x4008000, &(0x7f00000cf000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007fe000)="a5", 0x1, 0xfffffffffffffffd, &(0x7f000048c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:25:47 executing program 1: setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f000023f000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x480, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000621000-0x4)=0x12, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x24080, 0x0) [ 50.010712] device eql entered promiscuous mode 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c38000)='/selinux/checkreqprot\x00', 0x10000, 0x0) accept4$llc(r0, 0x0, &(0x7f00003f2000-0x4)=0xfffffffffffffe5b, 0x800) modify_ldt$write(0x1, &(0x7f000017e000)={0x8000000004, 0x0, 0x0, 0x4, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000235000-0x8)={0x0, 0x0}, 0x4000) ioctl$TCSBRK(r0, 0x5409, 0x8) mremap(&(0x7f000095b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00000a9000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = memfd_create(&(0x7f000003a000)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00004d1000)=0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00006ca000-0x5a)=""/90) ftruncate(r0, 0x20000000000040) 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000be000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f0000cad000-0x10)={0x400, 0x10000}) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f35000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r2, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000403000-0x4)=0x8) mknodat(r1, &(0x7f0000af4000-0x8)='./file1\x00', 0x0, 0x0) getdents(r1, &(0x7f0000b30000)=""/99, 0x63) sync_file_range(r0, 0x762, 0x5, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f0f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c87000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a55000-0x4)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000535000-0x1)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004dc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008f1000)={0x4, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f00003e8000-0x1e)=""/0, &(0x7f0000c56000-0x4)=0x0) 2018/01/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00006c1000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000044a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009d5000-0x8)={0x0, 0x40, 0x4}, &(0x7f0000eb9000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000054f000)={r1, 0x7}, &(0x7f00005e2000-0x4)=0x8) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000186000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000acd000-0x4)=0x0) r1 = memfd_create(&(0x7f0000a33000-0xa)='/dev/ptmx\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x87da) accept4$ax25(r1, &(0x7f0000f71000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a70000-0x4)=0x10, 0x80800) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000428000-0x8)=0x10001) 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000029c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000bb2000)={0x5, 0x8, 0x6, 0x1ff, 0xfffffffffffffff8}) time(&(0x7f00000cd000)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000823000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f000024c000-0x5)='user\x00', &(0x7f0000770000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fbc000-0xc0)="41abe3eb8122cee6967dc03a7bef48dc67b08fe2ef645445ca5837b4c3c0c53d8dec571cd888dd2c9c36a5bacb72e42c0abde1a98e46b22df4e48bb1c1103328e6b2faff849cacc48fc41ccb1edc260be3d84c70cd5e2c1c9cfcfc9ab99cce3e9918df94a272d45dd31e0d430e08eb6c55c297a93ad761e26454060a93e3f348aab341c4068c4c145551b58248f62a64111291aae35c653f315751ed14cd83278d570f9be9c43d6ddd65e8578dc245a3718e10305af868726bcd194656f21275", 0xc0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/dsp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f000098b000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x0, 0x20, &(0x7f0000e0f000/0x1000)=nil, 0xd6}) ioctl(r2, 0x400045b5, &(0x7f0000fb8000)="") 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x80801, 0x244da290) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000da2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000188000-0x4)=0x0, &(0x7f00007c4000)="") getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00008e3000)=0x0, &(0x7f0000267000)=0x4) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000944000)={[0x8, 0x174fe000, 0x401, 0x2, 0x8, 0x0, 0x9, 0x7fff, 0xfffffffffffffff7, 0x9b7, 0x6, 0x7fffffff, 0xd024, 0xfffffffffffffffd, 0x0, 0x10001], 0x1002, 0x20000}) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000694000)=""/50, 0x32, 0x0, &(0x7f0000712000)={0x1a, 0x5, 0x7, 0x80000001, 0xffffffffffffffc5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000945000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000893000-0x4)=0x9, 0x4) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000946000-0x14)={0x80, 0xff, 0x1, 0x2, 0x5}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000004000)={0x0, 0x2d, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x200000, 0x0) stat(&(0x7f0000001000-0x1)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000007000-0x6)='logon\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r4, r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000005000)={r3, &(0x7f0000005000)=""/234}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x8) timer_gettime(r1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:25:47 executing program 4: sigaltstack(&(0x7f0000f15000/0x1000)=nil, &(0x7f0000130000)=0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) r0 = getpid() mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000ff5000)=""/0, 0x0, 0x1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x5, &(0x7f0000ff6000-0x28)=[&(0x7f0000b76000/0x2000)=nil, &(0x7f00003be000/0x3000)=nil, &(0x7f00008ba000/0x2000)=nil, &(0x7f000097a000/0x3000)=nil, &(0x7f0000403000/0x4000)=nil], &(0x7f0000655000-0x4)=[0x3], &(0x7f00006d2000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000052d000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000ff8000-0x10)=[{&(0x7f0000ff7000)=""/82, 0x52}], 0x1, &(0x7f0000ff8000-0xf)=[{&(0x7f00002a0000)=""/137, 0x89}, {&(0x7f0000ff7000)=""/109, 0x6d}, {&(0x7f00004ac000)=""/4096, 0x1000}], 0x3, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000ff8000-0x110)={{0x7, 0x2, 0x2, 0xff8, "1113abecbe020d1bb6c716dcd8e4f2f86d9662d4cfaa9e03e31d0f3e206cb8ed9caab443ba3f82139e209e99", 0x7ff}, 0x0, 0x0, 0x9, r0, 0x5, 0xf5, "9d753f9c6f6176b8430af7cbf4f5ab35f0858957b3e2af53428bd0f7e524767c3f6a6806f50118f1b5319f836556eb1b0a5d9c8b361250462e62e72d3c2bcc2b", &(0x7f0000ff7000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x7ff, 0xffffffff, 0xffffffff810b7001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000469000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000-0x4)=0xfffffffffffffef1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ff7000-0xe8)={{{@in=@rand_addr=0x6, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x3, 0x6, 0x2, 0xa0, 0x0, 0x6d, 0x99, r3}, {0x0, 0x7, 0x5, 0x5, 0x6, 0x7, 0x5, 0x1}, {0x1, 0x9, 0x2, 0x59a8}, 0x80000001, 0x2, 0xf426de22778a4ee4, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0xff}, 0xa, @in=@rand_addr=0xb704, 0x3, 0x1, 0x1, 0x6, 0x0, 0xbfe, 0x3f}}, 0xe8) 2018/01/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)="") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e2b000-0x4)=0x0, 0x4) 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00000cb000-0x10)={0xdeb, 0x20001800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001f7000)='/dev/dsp\x00', 0x220000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00005fa000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5, 0x8, "255bd3104c2a3475bfc9ec7cf8beed39d53ceaf4c20dd3ecbc933d7326658c4f7eabf24c4897ef6ff39ffdd1b01dda0459509d6f364fcb1ccef898d4cc4a1b9c", "d40ab751d3e43b089bd1f9de3fa156e5c32ebb00fbfd2112d5cef693a079f81d", [0x6, 0x5], 0x0}) 2018/01/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000063e000)={0x0, 0x0}) 2018/01/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c68000-0x4)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000b07000-0x20)={0x3, 0x0, 0x10001, 0x2e39, r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x0}, &(0x7f00002d1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f07000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000477000)='/dev/rtc\x00', 0x400000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00005f7000-0x70)=[{&(0x7f0000d36000-0x60)={0x27, 0x8323, 0x55, 0x2, 0x2771, 0x0, "bc6bbeaa078c2e398fef1c62ec12be0ca97be1091856997e1786def832ad0e6505a7718c33626dfdb59542c51882e5b671b66f15cb71aad8501bdff47edbc3", 0x0}, 0x60, &(0x7f0000459000)=[{&(0x7f0000775000)="ff09eecc4cea2b88359a6368504648900af91bf662f3faaa034d3cc4ef2642e15bff2f3f7be61bb2bf49371aaeb7af87b7a5af35eb98d8e84e2457e20780c74b12dc0b31f5c7ca58d11e2dec9d9e485dd51c6074564e6200c27dafa0cf6d8ff7d65cb4ba241bd7f8f0284e882f36177aaf1ff5b17ba2bb081ad66426c256d2ff1c24435957fa28e594261a331c3a6d01305ecc07d814df31c400cf8b306e89e9056da359c74248bacca46e25c330e805b1974390a11e3472b09a1e253a9b75399dc8ef3c04a1b5af6838ad324b", 0xcd}, {&(0x7f000078d000-0x43)="84a6b427d0bb61607ddb5043599c0c46957e8895da08f8803ab8b6f6cbdbad5a37c0673894bfec9190f1233d279d80565eb5c88d6fc3c558813becee904dcb2156f0b7", 0x43}, {&(0x7f00000d8000)="6352cacac2e75bad10a54097c481ca46a11650c25cd2f7ae02ce3c82074e80fe83c868e8dc26e27b97c4d55579abefdd71a5ffb2074ca9076e8f62ed20b67b52322265d387133ddacc26e66df502390ccf17ba75470c74f7559a5ca9f2530a4b8bf5965475df509ca81f459d1ae3f274b32ed7b1ab887281d1b667e05b7b7d83ba948f319e16a74451037d0eab555c0f5a8acd34c59ea9f863bef96650a61a330728c7c5e4cde153d4b4637c5fcfdc9cf1103dcdd5514a", 0xb7}, {&(0x7f0000ce3000-0x3f)="163a400a8c9003e853b27a167380a279c3528091a5c605b372903bb3a085e1f4b1f3196c83ecadb9d1e24c3c9844ec1841b217d9d789dbb4ca823dc21d5fd0", 0x3f}, {&(0x7f0000d47000)="9ed8004e59759c37f9d0daae71dcbc955c8477d828ed031e9cd9a305c1365f89662ed2a71343ae1d1799ad2ce09e9cdd774743ab235081fcd9674d3560ff66195c18cdb2113b755458bbea22ba1ae4a3796af5de812f343dc0219171423ffdfbf5599cd0473bb4723cb50e693c8b24f943a41d0c1b8f858841f82deb3e3bd57b33f622c38794a3769880c0b17aa96a2059ddec06bb771b9ba0657ed129", 0x9d}], 0x5, &(0x7f000052b000-0x1010)={0x1010, 0x119, 0xbda, "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0x1000}, {&(0x7f0000bee000-0xc7)="c68e0bedd7d378b0276a83bab1372692300737fa3f8e4a2967d7ab89a193656c9eb2e2137dab167b2aba55e17fa470453495fb96915a25e1fe1166232effe73643d0d4032d7488b7590086a5505f2418e4546e23cc5aef9c8a14ecaf8ed4d8332f937d2f7be48a2f186398164827d3ac2b748a31119e96c2271a4efafa1e4288e186c1e9af1cc6e3717be9ca86207707a6d49a5cc1d24c4e69076c63b8b65c295d0ed575a07527aafb70e41b3aac3716c11aff326500b6d948a8e8498fe05a57a4343ace477c8f", 0xc7}, {&(0x7f000064f000)="9f958e65e7c1c6cf078f7d10fbb616f7c3d153fb529eca214c42e53fe7bb04499e6f4dd242a3519c1ae632bfb7d9a895db8328b23d754368decb28be2c58148955c7d6ee45fa349fefcb9cb0f1e67d147add9eb31afd72505a0a871ef17cea62603bbe053fa38a072d2bd1c9995d07c315ee415de00398f8e1586cee9dad177782c84a515b3124ccde52fcd4d88f8963b626d635e2e58928b25e9d46f94e91eccb7affd6d3ed7fa8676ebe5bec76eb630e989884d219e72bde94bf3d405d37b044d9fa59117194f133c3da2a", 0xcc}, {&(0x7f00005e1000-0x48)="1b34599215ae77c5857ab6401f78386a097b3f9bb36684111298d0835a77a7002b99cafcb35a3330b1d6ef4caa3d95addbf3aafe288da2ea1834386f80252d18a6e59d27bdcd439c", 0x48}], 0x8, &(0x7f0000d4c000)={0x1010, 0x89, 0x7, "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"}, 0x1010, 0x0}], 0x2, 0x40000) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r1, &(0x7f00004b9000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d19000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) dup(r0) 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00008b8000-0x3c)=""/60, &(0x7f00008d5000)=0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b8b000)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f000087f000-0x8)={0x0, 0xffffffffffffffff}) write(r1, &(0x7f0000544000-0x10)="0212952502000000090500d91dfb3700", 0xd563daeb37d6e7fd) 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000080f000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0xfffffffffffffffd, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000084d000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8997, &(0x7f0000a29000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x10000, 0x2}}) prctl$setfpexc(0xc, 0x40000) r1 = syz_open_dev$admmidi(&(0x7f00000f7000-0xe)='/dev/admmidi#\x00', 0x9ff, 0x20000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000327000-0xb)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000264000+0xd8b)={0x11, 0x1a, &(0x7f000037d000)="2de9c36c858b4440503ea18a5276ba9f8ce1c18635460a65debe"}) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d05000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x200000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00009a8000-0xc)={0x2, 0xfffffffffffffffa, 0x80000000, 0x0, 0x7fffffff, 0x400}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000fcb000-0x8)=0x4000) 2018/01/05 10:25:47 executing program 5: mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) r1 = syz_open_dev$sg(&(0x7f0000e64000-0x9)='/dev/sg#\x00', 0x2, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000e63000)='./file0\x00', &(0x7f0000e63000+0xd83)=@known='trusted.syz\x00') getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000e64000)=""/4096, &(0x7f0000000000+0x58)=0x1000) 2018/01/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c1b000-0x8)={0x0, 0x2}, &(0x7f00004c7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f11000)=@assoc_value={r1, 0x9}, 0x8) 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001a000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001d000-0xfc)=""/252, 0xfc, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001a000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000001d000)=@file={0x0, './file0/file0\x00'}, 0x10) epoll_create(0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "8bb471ee8263e9bda09cbda772fe08b2"}]}}, {""}}}}}}, 0x0) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b89fa906f3fc4242eb3d1761f478228851416e542ef2f35f0a255f2636c4bdbe7b33f5ef1dfa5071af3423fb216b2905450320e8f8f1a3b51221e871000cee", 0x0}, 0x60, &(0x7f0000002000)=[{&(0x7f0000001000)="", 0x0}], 0x1, &(0x7f0000002000)={0x10, 0x0, 0x9, ""}, 0xfffffffffffffe42, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a57000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000051000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f8e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005a0000-0x8)={r2, r3}) 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f000072c000+0x148)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/rtc\x00', 0xd23d89cb8c5d7d77, 0x0) io_cancel(r2, &(0x7f00007a0000)={0x0, 0x0, 0x0, 0x0, 0x9f, r1, &(0x7f0000ac3000)="d4a58b6cfe8fb4555ce6a908dd536ca34806dd7ab5f5708af220ef32059c94d0d8986a376185d2a92f22c751997fbca775bff5b2828d836eb061a0eb247179f00812bd6698de77e3b02b19e6bd878372a6593afe736b31b3d9ffe83c19aaf37df2a0a78ab9d6fd0dc8ef6f5f14b99269350461655874224dc999ad2300c270015fcf2b29ccc9fbe3e58b662cdf63a8986787d7a66e8baea9843af03e0a494f02ddec024f28ffa10b13a04381be", 0xad, 0x40, 0x0, 0x1, r3}, &(0x7f0000838000)={0x0, 0x0, 0x0, 0x0}) r4 = dup(r0) bind$inet6(r4, &(0x7f0000f5d000)={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) read(r1, &(0x7f000061e000-0xa4)=""/164, 0xa4) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000e35000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000c35000)=@pic={0x4, 0x0, 0x1, 0x8, 0x34, 0x3, 0x3, 0x1, 0x6, 0x0, 0x8565, 0xffffffffffffffff, 0x800, 0x5, 0x3, 0x7}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = syz_open_dev$dspn(&(0x7f000045f000)='/dev/dsp#\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000d80000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x40000}, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000499000-0x8)={0x0, 0x0}) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0xc000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c12000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d00000)=0x0, &(0x7f0000202000-0x4)=0x4) r1 = socket(0x4, 0x8080801, 0x2) write(r1, &(0x7f0000d2d000)="2400000052001f0014f9f426000904000a00071008000100080000000800000000000000", 0x24) 2018/01/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000f5f000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000717000-0x92)="ae07d4af868f03e94dd17358b7b69caf91d98803626bf3449446eedc79dde6649f51db5262cf6576bc5d93e8bde6c20c4f7177d73b765fa519aea13196abd4251ad86053c4c792207d96804af4dbf83c0d6eea189d4044a23004505a1d5e11c3a34c0ebbe784e83060604379e2f5d3ba07ec0a672407e94f2fb0a20a0935733ad3e9f6deb576b281a9ee978722ab42b8cd7c", &(0x7f0000c4f000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) accept(r0, 0x0, &(0x7f00007f4000)=0x0) r1 = syz_open_dev$adsp(&(0x7f000031f000)='/dev/adsp#\x00', 0xfff, 0x100) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00002c4000-0x4)=0x39d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000804000-0x68)={0x1, 0x5, 0xe9c1, {0x0, 0x1c9c380}, 0xffffffffffffffdf, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000d84000)={0xe09f, 0x9, 0x7, 0x80000000, 0x5, 0xc00000}) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r3+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000796000)=""/0, &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000c51000-0x1c)=@in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, 0x1c) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) lremovexattr(&(0x7f0000792000-0x8)='./file0\x00', &(0x7f0000435000-0x18)=@known='system.posix_acl_access\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='vfat\x00', 0x0, &(0x7f00006ca000+0xf8e)="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") 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0xfffffffffffffffd}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b3b000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000a54000)={0x0, r2}) r3 = syz_open_dev$mouse(&(0x7f0000669000-0xd)='/dev/input/mouse#\x00', 0x2, 0x10000) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000b32000-0x8)={0x0, 0xffffffffffffff9c}) r5 = dup(r0) ioctl$ION_IOC_SHARE(r3, 0xc0084904, &(0x7f0000f45000)={r4, r5}) 2018/01/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = fcntl$getown(r0, 0x9) stat(&(0x7f0000840000)='./file0\x00', &(0x7f000016b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() sendmsg$unix(r0, &(0x7f0000788000)={&(0x7f0000ba0000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000113000-0x40)=[{&(0x7f000001c000)="3c6c110d515d591c8ce93d70560c6230d984cb472ff8d88d736066663e215465354c3d3149d3a81a619594256279128f167133e05cf2d0ee7dd2ee77e7f657ed27c6949e390e65c5463523a027c59de2d0cf4581c383113669e57475781bd248ecaaf2690dc0c90c9b957dd254603b35ac0deac19c7c1d9725cd602e5b78acb8bcbb8580f38b437cf39dd2878762c4b70f65f4ee5141997938fbcb0a117da8edd40ce3d8a205d0f4ab8186cd9a601579b857be405f946999d32e86631491980102b4fa5f6e3a727cc70eda21ae7f8a468e98519c8cc2e67b4cbd922ef5dc46ceaf028526f5d000ba3c82156d6494bd17fc58700037afc3a108c22dc843a078bce5e360b98df920276884bd31232461ed23d746ec6852b004fd24dd822db4ff57e8f8a3f43961433f57cc1e46f0bc3bc30ce1387cae25e5581438728d7fbacba0d6c2153ce296eb34eff5fc6801bbea4c863a9af52ab667795251d2dfb14d009b649530c6ea630df3d51a7aee8774c0041e925c572295efd79468949ab2b2cf1448fb0ac85c1e9001f2a05332442179450dbdab6c8faf26a5cabcca5333aeb8ca40f327b7d9ef9084451828b01377178720509e911f60eca72cfeb7ccc626bdb35461a6695d3b24fd5e2f4220fd159fadec10922743ac2230248b0efdc317545f4731176614f60e8479f6ea2f1915a048c9b9a3946f6f00112b8b3bf03481545aeca9b914dbe0281f561eb1fcb1050535cf2105fac3d4c079f920816da62556c3e9c79b0ebaba63211ba7208fecc2be347dea81004169e01a972e8c277bd13b435d7768be5c41d210bfa3bbae1c434da17ab4f6caa310f0bed008c66142884c26b89748ec5283d2f3638fc228eb137dd91f30dc60bec2f180533c81b80fdcd9f5515cc4a52bcbb0506d298ef614c442e5867cdb67ba2c0d0ed4e1173a299b0ea00ca15be57af4756cdaee5df219d19189998574eb3aeb25f969ba8da1cce5c0043112b9ac52e86d873caad10c2d015b69c13e2343e67bd249cabf5d9d99a9ce5c68719186b3872815cef712965f88cf63c43c1f69a8ad70477f4400fbacc2027555ac92459a4063ab92b159d5514afb0db1abe919a94479fc4ddd82c58d4a0708e9ca81743435518888d44230ed316ce55c3b6327d1a135afdeaed5166c33906e37031177d041241d9dad9cf0bc39e8389ccd789f6e20e2dad3ed6bff4e95003384da6d84c3c33858438d39ea85a3756ffefe84b03e0387cf184111f0dceb6b66d1c32415c10101484d728271754a9fe6d789d973cb1123c588dfb70db0df6519a89bb9befda661fc04d04918f614e794daa796859be26ec7bdaccd0e3f196df51eca4b5f4f47defa13e4a915158ce9df978e6adc4242c002f0d04583befc16a464cb078061777dc5ea1df2a1be12efdb1a14de2036d92cf3d2984b464418520f56ecf3f9593831b65fa8f51373c44923c5f43eb1a686e790aa497e1ffb0efd4f6e58154754cd42d82b90fd80db2df7f3187cf1c4215766751397d205484190b31674a2781edf25afa5c8ddef2c0c7b5a28da9880e6d0524fa8d89ed1721093d5e156e2547f963f39f984e91d0454cacf548ad53059843d3278c4fbe00fdb675f37990d3e6aa224a37738d1feb29b20e85053c3657fa21c9977d999fd42b18efd5e3f4736b49d22e368448dd450fe80dfcd9f665cceed643205ca328ca1423b9f2c2393e9086ed6d15780d4b922bdf38c25fb2a092140c83237959cb8f2ef823b3b5c3496a7f2932e2b7ec7594801e29c214032c1ad6e8552a701571b3dcdb3fb7d76f95915ac4507e12f8a6417d6a1ec95cbd72ee47e319b70ed4ac1f833c97b357fa0909a140d243a7b56ab205778be8e929cfbc227170c97882e9729aa8a6065aa03a44b4a6d346d262d318e18a555f036de4a258e26a5f4a5c48ab12f82d006ba2032c0497ce50002adef1b6d1d4580cb6f8b98f9928d167c4a77670c5cb499d5ff0a65aa0cc607baf5e8117cc0c49b9bc1dee0a05102524c4f3d31430a57ec61ca94a7a3bfb94613ca55372bea2bcbd7deb6569778f5d0d443dc69513105ba3a232a200746a7c03eb5b73017b2399eb0d3d2ed903eee126970b1a58d23c4504911ec0b238915a4b906120391d559c414cfffa7cbb71b0de38b7739ad1a8a38dafe30680e6b8922f01a4d2f24628ea213fc953b837403b3af3dca7d84cbc0b6e12b2676c379457f1903604ee21261099f5ce2d25a16fdf480fe15a836fbdd8a9512fd7240ed012a8a2aedaa1885a47543ca397e783d40cdb86d724ae128fc42e32f37825744864eeab8374ffa5248c4446cc7b8a8d9262f7f21a9fd18bd8c9e9512c459dad2be1d14fc26a45eff75308b9a2062cc20205dd9c03d2aa22fd7383d13dfbe0550f7ca2f3b7b4aac9d333284e2b065f9f26891e4e43d66cb01cc81ae2b5e4c95d17279b9f24830332086908f6b7cae5e39be6cbc1ec5929876ead3abef3d741134b527e367224dc576741814ae908e28bd00ee3db749c4928f34980c4b849dc9ae20609bb7dc76ba8de8299e37cd1dcd417054547dbb906ac48eb136fd04031154cb8388695f877011f1bce1eb4d673ef5b0da1cd2f54fd01d4dbd3e3603d46588427bbbda47168bd31c1dbd57bf6cf792940281a567ba5d14021a6e9cdfe5c37f1f6f571c8548ebcdbdc8191214b5b4f3b47498abb16a197587c864d506dbc6cc14a2852b420076d74b1e3a91d5ec70e76a464bab26d02fbf651f3330e66acf008d478a0a4e55d0f81f0d1787396ee5ab449d8ebaedabcc7ca4ee52b6a3fae1dff36a3fd4ffaa83108297f13ac457df22e7eec43059548ce7ba5c8f9ad127bb24407962a43041535c11859489cfdec614860176209866581c62d6e2a855344ee10314b993ee75aebe5a0b77c2a11c16bf7ef5a378202da7bf47234dc858d4647501af090cadd343a4623e8408ea9542ff6735f33a0eedab35623acdcdf770f053996ae12fd687252ae1628d3dddcf8b819625073313f431160bf61cedc0ced780b5851dcfd58c1cecb6161604d76259c633cfad229a0914ac849ef34088d72ffa72ce77f9fa937d7a7f272446a761f2c4c195a09ad378fc5361e131380315d97111f47038553f55d334a8ea6dae5ea810cd46b4fd542f7dcc3a033d4e0a90b26bf92e55c609e7fd1541e85a196f4bd4080f738ce8d2186710af18aab5939e2a9d40fbebead5b754021845f6b0fc9d48db8119399fcfd2712b954e997448d52ebedfb63df26a45048b4fe6b8930d4f27b773e8f9f6f9b9767a3f0836d50f36ed883938e7eba8544e2e50d78eca77b60e23e1bdcecf9f46492d770d2ec27dfbcaf7264a9c1688d463204e76e95e5b1f2ef142d7222af369165ac3edad11dba77dace132dce4aacd81193faa2ee90b8d0f48d40a02d95f4050aa9dec131b07e9b7254abc380daa0b1b0568658940a7c7cce0d48fa16d48cbb0cb38bd5d281b0dea35407d6fe7b15f4c18701e38f1a4fba86d74939ad8f3b35358eea245c95371dec87f2562394540fc3b9453165204be8367df92da0730225d85dda6be60f53518e9aa949ecee948efb32fe9a980a1038694e48ca712ba0477b9214c75dd1bcc9ed6220c2487f59fca9139acd6d2e22d80735b6d702a9d37c1a879a19d5c8eef2f1b22b3bcf9a17dcaf9123042fa2def59d477fd68403f353c088ae07160f132db4e9c4362fe11f2a25bb30c97fda1441051f99d6b357de0f1c5f6311f3f92aa013106fc6a11a0a22771653ab04e2df166fca284aafd11518dc93c8d7386be6f0211f8de16b0aca3e4b3e922f5fdb14ae81e5a3ef747fa56417e3f363281b1981b664ab6be77f46ef5922dc6fb3bf7a78e815a47b182dce275570f8c0bf8c07c7c5df391626f640f9f0a6e05a71c2cac3812972d47fd435aed81da88949f2a33b8f636578bd49aae9ddcad01ec65c2e7f9d97e4b2f7247e59b51946122ad967b75978855c4fc5110d8ab620bb9233cc3dc6b1cd60979b7736c059577fbe06395997aa1b1347a129b4c0391d3bb0da762f83e8eae9b8e11088d7a11bde6d599578c9ad063e83ef89437554d81906dfd390e5d68d6e331d1821e37aa4c80e0d3d003ef08368fd67a816b40acafc52d8fb961741afff264cb161d66799c10bf851b7a9f34896f53525f80dda0cb57ea3dcc92e4cfc7aeb5f6f6d05cc117e473f97c410f68f7557f1b5d768ff529948ea0df895d3d6de0b2e00ac8b980dbd8d6e3745370b3372b5b505efcb4013d761786d0c55167f56ac2afb5ba3cf68220af06e4d283cfd03af2085f5f56e664c83b66f6148d86d7c4d4a04a79d6990b290773ac1c3957ee33e1d193fd0c70cd52c6a93ee9e92a222db7afa469c64ea7d50c951a8c5c917e104fbab3ae0059abc9ff9fe6fc780d7cb8659d6f202aa94f34b043c04ca2d32c7c84d601bcbd64ba3d88d920eb71267775a3426f4d59a1c35eac3a9c0f31698c5ed8d19c1457e4801e630d54435e5d79612d0d3c29e5e24a0b531dbed58327d6f993e1960f2f97bc973daedfeff19d9dcaaf898e670abd112b481d181b2f2831c5bfa899518368591586b809ce3aacd42cd2600c236cc014682738a1119059a77e8054077c2ef3302a06c74971f5f55d353daddd27384274c4358688e1be307ea617659468a35eec7fd2f9ee022cc1c618354849dd9f8c19e57ad3825c5f43444eb84396dda79c944621ae022d7781087110c446eb0d997cc61243259cdc7b8d9292c74faed8cbf5c401b9ce2d2489d97c53a9a7358989ed4af33357dd32d0995152133a4bce2c96b5f6983c99caee039fc3697253501e8668d3034eb774c6eb74c6b41a1baf645ae69a6f16072c077306154c3da1a9cedf6181f8a7cee51091f373c85a3fbab99d57b3b615fd6331c3650b9c6f1021ec7e9231953b79bf5485dcc243c0e3b58b4e7f29822c7583060c639742c6d0fccfe939e856bbf8d6713caaa653cc4dcf1c8542f7e099162b904c0b4a97716ef5cb03efb02141e9a67f64b0879d2dbbc803995f0101196db185de339c0d36f029bb4360794e3afe6b2417463492bed9d2c820a785595ddf9acc24f72fc30c4f5d82746a29950272e0afad63c16ec0fbec4b10934ce3087704d2e5504247818ba55aeca4cae58b52fcf4c3cb84b209fe1ced5228b1ea47e5630a946ef19d8c10e4d9559d28a3b576f1b921e47056677ec31d704c1112ec38e296f4a2246b1de1695739667cb5fc7299ab18c3c0c9fb3efa5598df0068f520dc61c8f690e3e984e80aee4e9a7302b8d090ad483c0d582c74db29066b5180aca037c9281e32911a8478e9fabac5925ddf1064e53533561db57cee4c473c9a19554fd369b7e37db12f1928d960b6b61d3e0289dfede0a7a105b262419e901033864349143916053779da2ee17d191d4995e24b9ddb355fb95982d0c918821d75aa3f50e9a640b52b9ae63147e0276aed39414aa54b363f3a438dad7a327306f7673ee5eb119e96f83d610f451ad5c4c6a78278fdb6d7b024ea92dabe9db9e8b813c30df813ce8fa88a35d3ccfb3347a628a8584db1877a33ad7920764c2ad02cf8f92a31a8b741751840e4839037aec9b37029876a731af5ac5e1b3b1f4be220fc72276b6c68ff84c7e79f8c12584628f076b31b09cb2eb7b07fbfe5e6d70dcda6d32f70b2ae60a84afa44fd09ba09f4738bab90dd394d417edf5f846ad0ccbe6552167a3173d4ffec95dd7045ee0b7f29e74346321222386bcc71db8f75b3194e0167947c5cf0c88d83", 0x1000}, {&(0x7f000033d000)="d0870c1f0c58fafabac3", 0xa}, {&(0x7f00003ff000-0xa9)="8ea04fa246e2e0a2065b8942bcb81fd37bf3e6e6eaf73d728e8547202928287a3e967d864d953cbda53506477d5e9b745cac77ccef6c883e595efcd6c111463342764b86b5150aecc7d9e02ef2530dd7b754dc2b09418bd2a86171abdd59265913e1734d9f8810bed6d8b621e4490c4f9db1dca65deba069b32ec028d3306798afb29b99c06bceebffc0509903e521ab9ddf15bf3dac1d76661b72191051765a3da93284e4a4b995dc", 0xa9}, {&(0x7f0000a07000-0x88)="9b4efe86c7b8a0c7192d24c6bb47560ff6f2eb8b682ecffbfa1bb798b845dc39664366697d15d7442cb1cf548474ddd93b0ee7e1f2ddd4291c960b42591b0b4f922e83a9fc4aa4a2d48964a4b78ab0e55786aa0851353e3ee9157f33adc2141df6066db1b4877c1636c0bcd7788f03f4baedd143b950a1dabb24bd9f6ff989dede977c9807663a75", 0x88}], 0x4, &(0x7f0000cab000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x2004c800}, 0x40000) 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget(0x1, 0x2, 0x18) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000efa000-0xb1)=""/177) sendmmsg(r0, &(0x7f0000042000)=[{{&(0x7f0000874000-0x10)=@ax25={0x3, {"38b0b0873ead77"}, 0x7}, 0x10, &(0x7f0000e68000-0x55)=[{&(0x7f0000542000-0xab)="9daef25ff7c62a522944367fde9dca295b677def8d36d8c4db1c7d903859c1dfb93f842cd6519d28ce4e1a2a28de72359a370a34321f5f94b15836891dd396df958f2daa77128c7a65db8489b8f41a950dc6d1240b3a918ecf67caff248f691eab3253124eb2099026ee00d1942566775014b108f9e370c5de5459bda031229636415961b57d110cbd31559677353285483835c098c444dda8b0915cde0573f244964fbafe375e90ea7f87", 0xab}, {&(0x7f0000cdf000-0x9d)="98366b9cbee702b12425be5340e7d7e95d2c5a4fcf6f74604745f3f6b98b0ab472d65c04c114f0669b876016c9ff132bfbf8bb7b4683f440dcd3c35b5cf3d7adcfc6f9a489573b1df4b8e2d5dbe58f80c62b37108adbdd1275bc8e85ef675ad000898c858cc82573bb4c7a4d6cd60db7ff2a0223c93442080ec1c975095009420043a97a8a107e65a3c9f8076737716142802a58e691e65d0ba3c16775", 0x9d}, {&(0x7f0000fa6000-0x32)="6b7904f2e386ad6231b5ea628dc7a7b5cb2a05fd8ebb596fd365270bf554b61d889e13800c7cdc36338e57d67b16013ca15d", 0x32}, {&(0x7f0000e17000-0x9c)="750d8aa0b0e2999bfd4b1a213ee82a7e67cfcb18f8c543358a3ab837f281e2d2f7849a088f09af17d8f31d9f230fbc683e46ada548ea7d6e8fad6f7937e977c24299fac02a1c11b3e2e467abc1ef181ac598b3ebe3ad1bfa001eb6aab33150e6c2a88259f8d1dc38ad67085e2c0fe67faf2e987ed0046f9311b83887f28383f5dfefc50f24e18261256a447f94f824511f282ad5bb262f1549f446ea", 0x9c}, {&(0x7f000004e000-0x62)="3adbdfdbce63eb878a834c5ed62c75ce04579a120f5537135fd123aad6f7b43f17e8f89ff0f71767d9fbbe3373193bbc20f59d1ed0d8f995cc2d3619068bfffcdf45ca0ab735eca4efe11a0b4c92c89544e14a7a808d6e26c6e1ce26a70414a6c4f2", 0x62}, {&(0x7f0000126000)="", 0x0}, {&(0x7f0000d50000)="700bed2030de8c11ad8ac57ffcc271e3728264d8dfcae94f701bc8889fbc80076161a2453ae21cfdc9e183438e24e1508ea5bdfebaf9f37751ff724dcd91a717f4652f3001847dc631f3f124dd16859050f71efb23196db3be45fb5f5a45", 0x5e}, {&(0x7f0000d8c000)="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0x1000}], 0x8, &(0x7f0000265000)=[{0x10, 0x11b, 0x7, ""}, {0x70, 0x10c, 0x100000001, "29db52e68df68c4783f48adc2acb6da51d8fef74c71686b3040ea1fc9c1be75a1410e954b1b357e4a1952965e18206c88988badbc2ec77d24e55211e68e0d9dacd292f6f9bcfb5aa83b896ac7d000f585afbd5d746b6c60dd162"}], 0x80, 0x44080}, 0x200}, {{&(0x7f0000204000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58, 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0x1000}], 0x1, &(0x7f000029d000-0x30)=[{0x30, 0x196, 0x5, "c6a674328b74458f7d709dcd5239c49b45bd3b990b33f825964b"}], 0x30, 0x4090}, 0xffffffffffffffff}, {{&(0x7f0000003000)=@sco={0x1f, {0xfff, 0x8, 0x1, 0x8, 0x889e, 0x7}}, 0x8, &(0x7f00002c2000)=[{&(0x7f0000024000)="3e1db53bf64990a09e3ec15bc774b51d3b575809a933b9265640a10919b99e82748f93764a9c5283da2ea31fc5ca40f69c56d6a150af91258bfa513fbb550b9702401403d196d595c9b3fecfde5d256fff63efe92e7d6f55d7a49213aa0bd0d8f8836dffa99a48d27569d2fc756f895f18cf30dcf54b7345778f792a65157004e274179cb96ae74d072435dc43f9722d145a94676bd2669a78f3f73a33832cd1292cda323ee80e6b4bf21a12edd655b054754b472ef90f8e523b0f7399e570ab9d8f815b", 0xc4}, {&(0x7f000039c000)="e43989b07a33cbbbcf7899c4de554a8c05b343e0321c1bf0a67edd32d7062dd8e53f1139a12241911b199d368c62190d4c0acc4870eaec48a6e7a18420dd57ae56526942b134d3bfc57113fdb156a6a10d06ad7420204bec4dc9c946667258647a48b89ef0b48d851bb6cee0321743bf07d3e3fd444b770622f05fde09dd0709adb17e0ae21ccb3e26c7e4dde0d472f439bcf51f6767bb5bb02d585eaf65029dd3d381d32961f131338ded73e0675857df7a1691db5898413b890a46d8d8902370cd65efcaa289accaa7d93740ed2a02d893154fb26b9b16297e96855de5fe8c87b8f505", 0xe4}, {&(0x7f00000ba000-0x67)="ccbaeb23732f52afbc707b41ecf62aeec17f3c6f1b27555d2750dbeef0baf2c37117e125feed8adbc69833b75d0b2c2cea6c26c7d2445e7f5b3618527221ea414073d0ff5ceb8d82befa9e097563a198fe2a77d0581835ed15be69bf8bb092bdd97316cab05bc8", 0x67}, {&(0x7f0000590000)="7a90fb5f7c46f5d6edf1c2b61ca015e0b85352c3fb49e5df408ba101fbcfbada4286cfab994a701bb40a589a8e2605b7bb05d34a14902294dac110e548a1aaa75ae9f361bd2e6e8072b0b595", 0x4c}], 0x4, &(0x7f0000939000-0x158)=[{0x88, 0x1ff, 0x7, "acd581c5a9d88ac5644186fbff40e0d1d2f4ef17ddd9bad7fe638b75b089bbfa62a5c9c1ce796f0cd6b7de01a7727275226bff0612ad13f4b2bda21e9b6300d5085c092f67755534f6e99924ab31df05a005c55bcbb6cbb0b592b7ce888d664bf2d32f095f2b81c9730611c0b70992a5e572"}, {0xd0, 0x10f, 0x3, "8eba44249b4dc5747e5bdf6aa7dda794acd1f4b9c9d9ece02d23875fab544560afa3da6a293f1318c6378f57944001d4d31fd6d2074a0894235b9c4063f2a406974fbc31d15ed12ff5d25013b825cab23b9cf2fb6c5ea06ce225ad8929011525e2ff10f1ff62ed75ce356e794230147927f9d57d66205a075f6e8514217fb7620aa38a2071f0dc7d003efe6f3a368bf67bddefff31f138938a0ba10923495adefc842c49d817df77bbe397df08103df4ba6bd7c6a0cb90a6ac"}], 0x158, 0x10}, 0x6}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000737000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e92000)='/dev/vcs\x00', 0x208100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000285000)={0x4, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006b0000)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000fe4000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x7) sendto$inet6(r0, &(0x7f0000fe1000-0x1)="", 0x2b6, 0x0, &(0x7f0000fe5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000098b000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x40000007}]}, 0xfffffffffffffdf7) syz_open_dev$mice(&(0x7f0000eb4000)='/dev/input/mice\x00', 0x0, 0x2400) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d3a000)={0x0, 0x9, 0x1ff, 0x2}, &(0x7f0000414000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0xffffffff}, &(0x7f0000ccd000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mprotect(&(0x7f0000421000/0x2000)=nil, 0x2000, 0x3000006) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/05 10:25:47 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c3c000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x15, 0x5d, &(0x7f0000000000)="230e27f30498aa06408e1ed699fb71ce7800dda4cbba31c26f6b7d96f886dbc73ea47b14687cf14fab02c1489ec00c3171d85f74bdd558140f7d2e21afec84abab433c4e6d745f93279b1ef2bf702040d8467bdbbe3b418b500e5669b8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) getgroups(0x0, &(0x7f0000f68000-0x8)=[]) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ca8000-0x8)={0x0, 0x4b8}, &(0x7f0000482000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f000025c000)=""/54, &(0x7f00005f9000-0x4)=0x36) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = dup2(r2, r2) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f00009c9000)={0x40, 0x3b25, 0x4, 0x2, 0x0}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f65000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_SHARE(r3, 0xc0084904, &(0x7f00007d5000-0x8)={r4, r5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e6, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000310000)={0x0, 0x0, &(0x7f00002a1000)=[], 0x0, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xe, 0xfffffffffffffffc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe6000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000fe6000-0x2)=0x5, &(0x7f0000b93000-0x8)=0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x10000) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f000000a000-0x64)=[], 0x0, 0x0}, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000a34000)=0x1f, 0x2) [ 50.406245] binder_alloc: 5329: binder_alloc_buf failed to map page at 20000000 in userspace [ 50.434519] binder: 5329:5342 transaction failed 29201/-12, size 0-0 line 2960 [ 50.443681] binder: 5329:5350 ioctl 540f 20b3b000 returned -22 [ 50.483953] binder: BINDER_SET_CONTEXT_MGR already set [ 50.490103] binder: 5329:5350 ioctl 40046207 0 returned -16 [ 50.508865] binder_alloc: 5329: binder_alloc_buf, no vma [ 50.508901] binder: 5329:5374 transaction failed 29189/-3, size 0-0 line 2960 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000f42000)=0x4d, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000045c000)={{0x1ff, 0x4, 0x1fffffffe, 0x0, 0x6, 0x9}, 0x3}) r2 = syz_open_dev$mice(&(0x7f000030f000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000433000)=0xfffffffffffffffd, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000379000)={0x0, 0x0}) r3 = gettid() getpgid(r3) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f000017e000)={0x9, 0x3, 0x1, 0xfffffffffffffff7, &(0x7f0000e14000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001d000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000000b000)={{0xb2, 0x6, 0x1, 0x8, "d8c7e61d3efadb3887c535b83185009dd1defa2756137ce3e905023ce74fac61f408dd7772a019f585956512", 0x400}, 0x6, [0x4810, 0x100000000, 0x1, 0xc2, 0x2, 0x200, 0x7ff, 0x5, 0x3, 0x0, 0x6, 0x9, 0x0, 0x0, 0xee0400000000, 0x7, 0x3, 0x7, 0x9, 0x7fff, 0x7fff, 0x1, 0x7, 0x6, 0x3f, 0x1, 0x8, 0xfffffffffffffffb, 0x9, 0x3, 0x800, 0xd85, 0x5, 0x2, 0x8, 0x1, 0x0, 0x3cf13bec, 0x80000001, 0x7d, 0x81, 0x8, 0x3, 0x200, 0x2, 0x2, 0x2, 0x7, 0xa43, 0x4, 0x81, 0xe8, 0x8, 0x5, 0x2, 0x36dc41c5, 0x242b, 0x9a0, 0xbbe, 0x5, 0x6bc904aa, 0xfffffffc00000000, 0x0, 0x3, 0x7ff, 0x3, 0xac3, 0x3, 0x20, 0x10000, 0x4000000, 0x1, 0x9, 0x4, 0x6, 0x80000000, 0x2, 0xf820, 0x2, 0x0, 0x0, 0x4c2f, 0x4, 0x4, 0x9, 0x401, 0x7ff, 0x1, 0x6, 0x9, 0x5, 0x89e, 0x1, 0x6, 0x5afc, 0xdf6f, 0x7, 0x2, 0x8, 0x6, 0xffff, 0x8, 0x5, 0x10001, 0x6, 0x9, 0xffff, 0x3, 0x40, 0x67, 0x8, 0x20, 0x0, 0x3, 0x3, 0x2, 0xfffffffeffffffff, 0x2, 0x1f, 0x20, 0x40000000, 0x4, 0x8000, 0x2a90, 0x6, 0x8, 0x3, 0x5], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) r2 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001e000-0x10)=[{r2, 0x4, 0x0}, {r2, 0x48, 0x0}], 0x2, 0x9) exit(0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000001d000-0x8)='./file0\x00', 0x20000, 0x0) timerfd_gettime(r2, &(0x7f0000018000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getflags(r0, 0x400) 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f28000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f00009a6000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a60000-0x8)=0x5b5) io_submit(r2, 0x1, &(0x7f0000103000)=[&(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000de000)=0x0, 0x7f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000640000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000020b000)={0x7f, 0x6, 0x0, 0x0, 0x71, 0x2, 0x1, 0xfffffffffffff170}, &(0x7f0000b36000)={0x3a5bc437, 0x44, 0x9, 0x1ff, 0x0, 0x1f, 0x8, 0x7}, &(0x7f00004f0000)={0x6, 0x9, 0x1, 0x100000000, 0x5, 0x800, 0x7, 0x8}, &(0x7f0000c3d000-0x10)={r1, r2/1000+30000}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d3000-0x20)="02000000020001000000be8c5ee18c0000000681d429438b", 0x18) 2018/01/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00009c0000)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f000000f000-0x4)=0x0, 0x0) 2018/01/05 10:25:47 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ftruncate(r0, 0x1) ftruncate(r0, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000027a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/vcs\x00', 0x4001, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000581000)={r0, 0x3}) 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x202) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e8e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000057a000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000e43000-0x4)=0xc) syz_emit_ethernet(0x36, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c03000000d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00005dd000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 50.514819] binder: 5329:5342 ioctl 540f 20b3b000 returned -22 [ 50.549471] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.555192] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.563227] QAT: Invalid ioctl 2018/01/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000c38000)={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x600000000000}, 0xfffffffffffffd1a) 2018/01/05 10:25:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000002e000-0x9)='/dev/rtc\x00', 0x2000, 0x0) 2018/01/05 10:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000008b000-0x58)={0x26, 'skcipher\x00', 0x802000, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c9d000-0x38)={0x0, 0x0, &(0x7f0000686000)=[{&(0x7f00002be000-0xa3)="547d28dc48e9adba68523ec7b9a6ea4518", 0x11}], 0x1, &(0x7f0000f19000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000004000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000005000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000005000-0x4)={0x100000001}, 0x4) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000006d000)={0x0, 0x0}) r1 = semget$private(0x0, 0x4, 0x30b) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x1800}], 0x1, &(0x7f0000c06000-0x10)={0x2000, r0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[]) 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r0 = shmget$private(0x0, 0x3000, 0x1ad5, &(0x7f0000024000/0x3000)=nil) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f61000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000805000-0x7)='mounts\x00') shmctl$SHM_LOCK(r0, 0xb) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058a000-0x5)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x78)="ac7a6b5370c239e642dacf999c08e98a7902d273eea64ecbb4f0cc1cb340240a5932881f07a4f7159fe921d02e31009756ffc29a9770937d6cad4a4adb46f8eb73da2869e141486d331cb7f7e57f82ae69e87f1fcdda9a94ab41fcb41d7a92617b7f4db59aa899db75acca5b9200150f34c6d9a77c79c525", &(0x7f0000101000)=0x0, &(0x7f00000bc000)=0x0, &(0x7f0000230000+0x530)="") pipe(&(0x7f00004d2000-0x8)={0x0, 0x0}) rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x9}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00002e4000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') symlinkat(&(0x7f000092d000)='./control\x00', r1, &(0x7f00007a4000)='./control\x00') r2 = syz_open_dev$midi(&(0x7f0000f12000)='/dev/midi#\x00', 0x20000000, 0x80000) getpeername(r2, &(0x7f000058d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ed000)=0x10) socketpair(0x9, 0x3, 0x2, &(0x7f0000b83000)={0x0, 0x0}) 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x100000000) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000075a000-0x28)='net/igmp\x00') readv(r0, &(0x7f0000d01000-0xa0)=[{&(0x7f0000b2c000)=""/8, 0x8}, {&(0x7f00001c3000-0x48)=""/72, 0x48}], 0x2) execve(&(0x7f0000514000-0x8)='./file0\x00', &(0x7f0000864000)=[&(0x7f0000156000-0x9)='net/igmp\x00', &(0x7f000062f000-0x1)='\x00', &(0x7f00006b5000-0x9)='net/igmp\x00', &(0x7f0000e04000-0x9)='net/igmp\x00', &(0x7f0000b26000)='net/igmp\x00', &(0x7f00003cd000)='wlan0\x00', &(0x7f0000677000-0x9)='net/igmp\x00', &(0x7f00004c3000-0x1)='\x00', &(0x7f00001c8000)='mime_type\x00', &(0x7f00003b7000)='net/igmp\x00'], &(0x7f0000765000-0x8)=[&(0x7f00003d1000)='md5sumuser,^\x00']) 2018/01/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000163000)=0x804) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000974000)={0x0, 0xfffffffffffffffc}, &(0x7f0000238000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004c4000-0x6b)={r2, 0x63, "79f286ff941d27073dc17ec63e2f7c6a38a1f23a02056c29b1bd858b2fbdfb6fcc26795874f65ae340452d245f4bc0336c3668417bdbca431ec3b913a7eb5042a08943f84006e591747f01cc3d7a08252555f571da89669ddf681f628c432d1d84d3b4"}, &(0x7f000020a000)=0x6b) writev(r1, &(0x7f00003d2000-0x10)=[{&(0x7f0000962000)='5', 0x1}], 0x10000092) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/05 10:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f00004d3000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d0001ff", 0x26) recvfrom$inet(r0, &(0x7f0000a2a000-0xa6)=""/166, 0xa6, 0x0, &(0x7f00000c4000-0x10)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000fb6000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000d89000-0x4)=0x8) [ 50.681417] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f54000)=[{&(0x7f000048b000-0x6e)='4', 0x1}], 0x1, 0x0) 2018/01/05 10:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_names=@generic="ce4f57ff3f6973c9437bac6e1991ecc1"}) pipe2(&(0x7f000061f000-0x8)={0x0, 0x0}, 0x800) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000cf0000-0x4)=0x0) 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000505000)=0xd6, 0x4) accept$alg(r0, 0x0, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x186) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 10:25:47 executing program 4: r0 = socket(0x18, 0x0, 0x2) getsockname$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000610000)={0x40, 0x8, 0x1, 0x3, 0x2, 0x9, 0x7ff}, 0xc) [ 50.817502] device gre0 entered promiscuous mode 2018/01/05 10:25:47 executing program 5: r0 = gettid() ptrace$setregs(0x10, r0, 0x0, &(0x7f0000002000-0xb7)="") 2018/01/05 10:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c8d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000865000)={0x0, 0x0, &(0x7f0000739000-0x10)=[{&(0x7f0000f30000)="4887caa28b81e0858feadbf42d491f87bab4485a93d207d66136da97d3078209", 0x20}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) r3 = msgget$private(0x0, 0x462) msgctl$IPC_STAT(r3, 0x2, &(0x7f00004be000-0x9d)=""/157) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000ff0000-0xb)='/dev/audio\x00', 0x20000, 0x0) getsockopt$netlink(r4, 0x10e, 0x7, &(0x7f0000c4d000)=""/211, &(0x7f0000203000-0x4)=0xd3) ioctl$ION_IOC_SHARE(r4, 0xc0084904, &(0x7f0000a61000)={0x0, r4}) ioctl$ION_IOC_SHARE(r4, 0xc0084904, &(0x7f0000f93000-0x8)={r5, r4}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:47 executing program 0: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000003f000-0x9)='/dev/rtc\x00', 0x14000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000524000+0x8fb)={0x2, [0x0, 0x81]}, 0x8) syz_extract_tcp_res$synack(&(0x7f00009af000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000bc4000)=0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00006ef000-0x8)={0x200000000000003, 0x100000001}) write$evdev(r1, &(0x7f0000e00000)=[], 0x0) mlock(&(0x7f00003da000/0x2000)=nil, 0x2000) recvmmsg(r1, &(0x7f000021a000)=[{{&(0x7f000091c000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007e6000)=[{&(0x7f0000224000-0x47)=""/71, 0x47}], 0x1, &(0x7f0000bb0000+0x182)=""/80, 0x50, 0x2}, 0x6}, {{&(0x7f000042f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000cf8000-0x30)=[{&(0x7f00008a2000)=""/23, 0x17}, {&(0x7f000043b000)=""/160, 0xa0}, {&(0x7f00008be000-0x9c)=""/156, 0x9c}], 0x3, &(0x7f00009d0000-0xcb)=""/203, 0xcb, 0x4}, 0x2}, {{&(0x7f0000a34000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008ab000)=[{&(0x7f0000654000)=""/102, 0x66}, {&(0x7f0000e13000)=""/25, 0x19}, {&(0x7f0000f84000)=""/2, 0x2}, {&(0x7f0000db8000-0x6c)=""/108, 0x6c}, {&(0x7f0000369000-0x3c)=""/60, 0x3c}, {&(0x7f000071a000)=""/144, 0x90}, {&(0x7f0000499000-0x73)=""/115, 0x73}, {&(0x7f0000659000-0xf)=""/21, 0x15}], 0x8, &(0x7f0000cd0000)=""/35, 0x23, 0x2}, 0x8}, {{&(0x7f000039a000+0x551)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000099e000)=[], 0x0, 0x0, 0x0, 0x99a}, 0x2}, {{&(0x7f00006af000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000963000-0x20)=[{&(0x7f0000d6c000)=""/2, 0x2}, {&(0x7f00000db000)=""/207, 0xcf}], 0x2, &(0x7f0000bfa000-0xf)=""/15, 0xf, 0x2504f08d}, 0x3}, {{&(0x7f0000ea5000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000109000-0x10)=[{&(0x7f000032e000)=""/90, 0x5a}], 0x1, 0x0, 0x0, 0x47}, 0x100000000}, {{&(0x7f0000fb8000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000079b000)=[{&(0x7f0000f61000)=""/100, 0x64}, {&(0x7f0000828000-0x5d)=""/93, 0x5d}, {&(0x7f00007d1000-0xf5)=""/245, 0xf5}], 0x3, &(0x7f0000230000-0x86)=""/134, 0x86, 0x6}, 0x0}, {{&(0x7f00006fb000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000675000)=[{&(0x7f0000625000)=""/89, 0x59}, {&(0x7f0000973000-0x66)=""/102, 0x66}, {&(0x7f0000fe0000)=""/0, 0x0}, {&(0x7f0000739000-0x33)=""/51, 0x33}, {&(0x7f000014d000)=""/49, 0x31}, {&(0x7f0000716000)=""/82, 0x52}], 0x6, &(0x7f000062c000)=""/29, 0x1d, 0x743}, 0x8}], 0x8, 0x40000100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x4, 0x4) 2018/01/05 10:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ec2000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f000091d000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000043a000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) r2 = dup2(r1, r1) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x100000000000088) openat$autofs(0xffffffffffffff9c, &(0x7f0000815000)='/dev/autofs\x00', 0x20000, 0x0) sendmsg$inet_sctp(r3, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(r2, &(0x7f0000f6b000-0x98)=""/152, 0x98, 0x10020, &(0x7f0000cdf000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/05 10:25:47 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x73, 0x1fc, &(0x7f000045a000)="04a4b1de9611eda9136bcc5632f51e176f5057e29d05f0d41f371ed8bc79084c0a10ba2790e5c6d2138e8a84762ab15ef621916db992465f2b8f38dbe571d07888570c100584a6b9ed346189177b2b1a6c8b9e26a915260494fbd089556cd17f66b1a9b88b5f0848f61c10d062032b847d627d641b8aff552c0012044a3cb2580371d4d11d1ae583d16aa8e3d8caaa6f37ff230de047080bed6d51900d78639b36cb000800000000000080c4e4498c90629657d4eb3bc666c15cecaf8f471346131e96b25a67a70e2e9d5c110b23f76580cc5aa02f00fe685da101999accefbb97d761", 0xe3) 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x800) inotify_rm_watch(r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000003000-0x20)={0x8, 0x8, 0x2, 0x3, 0x1, 0xffffffff}) mmap(&(0x7f0000002000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 10:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000706000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f000082f000)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000888000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000903000)="da8da33b66665dc0cf3a72138b3fc465ffc31f6c9f1c2977d67fa66ae1d8fc5171f2a74cd1eae41874dc60eda563c2ca0c8eb386e64c1ddcb8e9d03d8984eefc0658dee3cbef0e607c86d2f397b6b035af6ee6a7f9d9c84a674f1d0f16ef908364e6cad80a43d0b3aaf108ad2efceb74db6eab71aeb282ecb3c6c57683ac6f013eab9160c00046c528") 2018/01/05 10:25:47 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000a03000)={0x1, 0xc20, 0xcf26, 0x4, 0x79, 0x10000, 0xe6a8, 0x5, 0x1e, 0x7ff, 0x2, 0x6}) sendto$inet(r1, &(0x7f0000574000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d5d000-0x80)=[{&(0x7f0000714000-0x15)="", 0x0}, {&(0x7f0000c7b000)="", 0x0}, {&(0x7f0000816000-0x5c)='b', 0x1}], 0x3, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2018/01/05 10:25:47 executing program 3: 2018/01/05 10:25:47 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000+0x20b)={&(0x7f0000001000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x1c, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00003e6000-0x8)={0x0}, 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x81, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/05 10:25:48 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x0, 0x20, 0x9, 0xfff}, &(0x7f0000bd8000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004d3000)={r1, @in6={{0xa, 0x2, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f3, 0xd9}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x4, &(0x7f0000c90000)={0x0, 0x0}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00008cb000)=0x0, &(0x7f000093e000-0x4)=0x4) close(r2) r3 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f00001dc000-0x118)="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", 0x118) 2018/01/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006db000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002e1000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ab8000)={0x3, 0xffffffffffffff9c, 0x1}) perf_event_open(&(0x7f00006de000-0x78)={0x4, 0x78, 0xf2, 0x9, 0x2, 0xff, 0x0, 0x3d04691a, 0x2000c, 0x4, 0x9, 0xffffffffffff8000, 0x1, 0x9, 0x80000000, 0x4, 0x4, 0x6, 0x8, 0xfffffffffffeffff, 0x7, 0x6, 0x80000001, 0x3, 0x9, 0x3, 0x4, 0xfff, 0x8ad, 0x81b0, 0x7fffffff, 0x100, 0x8, 0x8, 0x80000000, 0x100000000, 0x8, 0xfff, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000e4f000)=0x0, 0x4}, 0x40, 0xfffffffffffffffc, 0x401, 0x5, 0x100000001, 0x6, 0x31, 0x0}, r1, 0x6, r2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000db6000-0x1a)={0x2, 0x4, 0x200000005, 0x10000000000040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000b8000-0x18)={r3, &(0x7f0000576000)="", &(0x7f00006b3000)=""/0}, 0x9fcb2758dd6dcbc0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00006e0000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000057d000-0x4)=0x100000001, 0x4) 2018/01/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000018d000-0x9)=""/9, 0x9, 0x1) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000901000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000047000)=@assoc_value={0x0, 0x1}, &(0x7f000085e000)=0x8) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000900000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd4, 0x6, 0x0, 0x8, 0x5, 0x10001, 0x7ff, 0x5, 0x9, 0x1f, 0x1, 0x3f, 0x100000000, 0x5, 0x0]}, &(0x7f000038c000-0x4)=0x108) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0xffffeffffffffffe, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000fe000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d22000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r0, &(0x7f00009a8000)=""/101, 0x65, 0x2000, &(0x7f00009e1000)={0x11, 0x19, r1, 0x1, 0x0, 0x6, @random="b4dae642be1b", [0x0, 0x0]}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000dd0000)=0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000971000-0x4)=0x0, 0x4) 2018/01/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000abd000)='/dev/sequencer\x00', 0x40200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004ea000)=0x10001, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0}) 2018/01/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000052d000-0x79)=""/121) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) close(r1) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000734000)="4e1153650176d2af31ea8a3f5d9013709627b6ad63da7ca74bb3a2a357a1920d95bd0f8df67716828df1339a9087af0ed757e5cd9303ab4e8484746abc872298010b0a1868eed07fdc06287c5ec2a8947125e03cb96bab207e245d6782ef9a3beda1f005a20bd7c6c53205d1eda9c463cd07119a116f098bded36e469f49c8917f2b263b3e495851808d5f7804f98afa2de488bf4cfd0b63bda0abc99c482dd55d1ae11be0f108c99c9ad17679244004b1124cd887c76955f2138e4779f78ee2faffe397fd07804627f2876360a3af3c79450dc32f8c36", 0xd7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ed6000)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000069e000)={r2, 0x0}) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) 2018/01/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) openat(r0, &(0x7f00006a6000-0x8)='./file0\x00', 0x1c000, 0x2) io_setup(0x5, &(0x7f0000124000-0x8)=0x0) io_getevents(r2, 0x0, 0x0, &(0x7f0000786000-0x100)=[], &(0x7f000060e000)={0x0, 0x0}) r3 = accept4$inet6(r1, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) r4 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f000082f000)={0x1, 0x78, 0x0, 0x3, 0x3, 0xfffffffffffffffe, 0x0, 0x1, 0x40000, 0x8, 0x0, 0x0, 0x0, 0x81, 0x100000000, 0xb9, 0x7fffffff, 0x100000000, 0x2, 0x0, 0x8000, 0x82, 0x1, 0xfe, 0x6, 0x7, 0x4, 0x1, 0x81, 0xff7, 0x100000007f, 0x0, 0x9a2, 0x7, 0x5, 0x1, 0x2, 0x5cc3, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000ccb000)=0x0, 0x5}, 0x803, 0x3, 0x9, 0x3, 0x800, 0x7, 0x1, 0x0}, r4, 0xffffffff00000001, r0, 0x3) shutdown(r1, 0x0) syz_open_dev$amidi(&(0x7f0000daf000-0xc)='/dev/amidi#\x00', 0x20, 0x4882) 2018/01/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000, 0x0) getrandom(&(0x7f0000ccf000-0xc3)=""/195, 0xc3, 0x3) getsockopt$packet_int(r0, 0x107, 0x800000014, &(0x7f0000a11000-0x4)=0x0, &(0x7f0000c18000-0x4)=0x4) 2018/01/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e52000)='/dev/snd/controlC#\x00', 0x7f, 0x410000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fc8000+0x701)=[{&(0x7f00008b7000-0x4c)="00fee1696efbb2cb80caf9b79f5df51edfc671b978554e23f88f04a1929117f63f130a1e670b9a4d779e58f5f90cf266ea5fe497728a2fada4001ad5825329f2c507f0264b543649d06df360", 0x4c}, {&(0x7f000029c000)="8ce8408d7f604a4be0255ac9bbdf3e133fdc8d779e227624028ef74cebcc1448abe47b0c9f35adb9cfad537e9e9537d8ad491179eb3efbc004ef716f7398abd923ed2b7e57917ddf36ee60abfbd441af22970a200fe925622764c4d245c9e0579ecfb3a9d1123812b194ff4ba739846fef9b48fc8cbf03f63e2c7085a87f66bd6c044423fbd6f0ec1aeff85615", 0x8d}, {&(0x7f00008bb000-0xa)="a0f309044375ed8f3d69", 0xa}, {&(0x7f0000fc8000+0x710)="a7b70cf3522c98cb4ea67eabeb9a0e69c5cf1f0a8826dc1f7716ab0ca00510a892b17c21b00bb17a46549fec527858e4114588d6ccdcbd4aad1b66ea61e1da87d9d2e94e4b844ebf0f700f3a972af15d519d4082c065f44fbe01b8f3864db5974b9f18fabaef3dc74dad7e8304ed7edb90bbd2da54e9bdab8c2f6323109eced2f399573f635de9fb5770d325e9e39f78c978a90388d9cfcae23ef00777b6245ea21f2f94374118a76560cc03180589046c4d693b3985734a077bde7f31201a7fc8f13810dd8c666fb7e6e04de6a5fc1173768812e207c0", 0xd7}], 0x4, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000fc7000-0x10)={0x1ff, 0x0, &(0x7f00008e3000/0x3000)=nil}) 2018/01/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x200000000003, 0x6, &(0x7f0000055000-0x8)={0x0, 0x0}) close(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000531000)='numa_maps\x00') set_mempolicy(0x2, &(0x7f0000399000)=0x3, 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000325000-0xc)={0x80000000, 0x0}) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$midi(&(0x7f00005f8000)='/dev/midi#\x00', 0x3, 0x101000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00005cd000-0x120)={0x0, 0x0, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "9cdbe0a7f792f608338005ba3b4f4ee3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000785000-0x8)=0x0) eventfd(0x0) io_submit(r2, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00005d4000)=';', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 10:25:48 executing program 5: r0 = getegid() 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) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000179000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f00006fc000)='./file0\x00', &(0x7f00007fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00009c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000303000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) getgroups(0xa, &(0x7f0000a0c000)=[r0, r1, r2, r3, r4, r5, r6, r7, r8, r9]) mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r10, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r10, 0x29, 0x1f, &(0x7f0000aca000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000040000-0x4)=0x14) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000aca000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r11}) r12 = syz_open_dev$vcsn(&(0x7f0000738000-0xa)='/dev/vcs#\x00', 0x2, 0x208000) ioctl$VT_ACTIVATE(r12, 0x5606, 0xffffffffffffa458) openat$pfkey(0xffffffffffffff9c, &(0x7f0000aca000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) sendto$inet6(r10, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r10, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac9000-0x4)=0x8) 2018/01/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3e000)='/proc/self/net/pfkey\x00', 0xa4600, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00006d6000-0x8)=0xdd) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000079c000)=[{&(0x7f00002df000-0xcc)="290000001800ff0900000000060000020a0100000000ff06800800000d0009000980001900000000f6", 0x29}], 0x1) 2018/01/05 10:25:48 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000-0x14)={0x5, 0x7, 0x1, 0x101, 0x2, 0x4, 0xe4b2, 0x7, 0xe0a1, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004a8000)='./file0\x00') 2018/01/05 10:25:48 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000593000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x4957, 0x4) unshare(0x20000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r1, r1, 0x66, 0x0) 2018/01/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000160000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x77359400, 0x0}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000314000-0x10)={&(0x7f0000248000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00008d7000)={[{0x7, 0x2, 0xffffffff7fffffff, 0x7ff, 0xcf5, 0x2f261d2c, 0x5c237408, 0x0, 0x0, 0xffffffff, 0x8001, 0xbd, 0xffffffffffffff92}, {0x10040000000, 0xffffffff, 0x7, 0x4, 0xca, 0x590c480a, 0x80000000, 0x0, 0x7f, 0x1, 0x3, 0xc50a, 0x2}, {0x6, 0xf6e, 0x3, 0x2, 0x8, 0x0, 0xffff, 0x1, 0xfff, 0x1, 0x0, 0x5, 0xed}], 0xe71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r0, 0x5402, &(0x7f000001d000-0x24)={0x38, 0xffffffffffffffe1, 0x7, 0x400000000000, 0x3, 0x80000000, 0x80000000, 0x0, 0xec9, 0x7, 0x6, 0x1}) 2018/01/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket(0x5, 0xf, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2018/01/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000075a000-0x28)='net/igmp\x00') readv(r0, &(0x7f0000d01000-0xa0)=[], 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e58000)='/dev/hwrng\x00', 0x280000, 0x0) 2018/01/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000087000/0x1000)=nil) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f000034e000-0xc)='/dev/audio#\x00', 0x2, 0x400) r2 = syz_open_dev$vcsn(&(0x7f00000b6000)='/dev/vcs#\x00', 0x3, 0x200) renameat(r1, &(0x7f000076d000-0x8)='./file0\x00', r2, &(0x7f0000c56000)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000f0f000)=0x5) unlink(&(0x7f00005f0000-0x8)='./file0\x00') r5 = creat(&(0x7f0000e0f000)='./control\x00', 0x0) rename(&(0x7f0000f35000)='./file0\x00', &(0x7f00004e3000-0x8)='./file1\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000941000-0xc)=@sack_info={0x0, 0x9, 0x20}, &(0x7f00006e0000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000164000-0x8)={r6, 0xffffffffffff64eb, 0x3}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000c6c000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4d3c, 0x2, 0x4fb1, 0x0, 0x0, 0x10f000, 0x100002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100, 0x0}) 2018/01/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e5d000-0xb8)={0x0, 0x5, 0x6, 0x7fff, 0x7fff, 0x3, 0x5, 0xffffffffffffffc0, {0x0, @in6={{0xa, 0x2, 0xe8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x4, 0x1e8, 0x45f, 0x1}}, &(0x7f0000636000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e5c000-0x98)={r2, @in6={{0xa, 0x3, 0x62, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20}, &(0x7f0000614000-0x4)=0x98) r3 = socket$inet(0x2, 0x803, 0x1) io_setup(0x5, &(0x7f00005bc000)=0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) io_submit(r4, 0x1, &(0x7f0000103000)=[&(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x0, r0}]) fcntl$getownex(r5, 0x10, &(0x7f0000d8b000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r8, 0x9) 2018/01/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e53000-0x4)=0x0, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000019000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000687000-0x10)={&(0x7f0000e31000)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x4014) 2018/01/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000bf5000-0x4)=0xa, 0xfffffffffffffdcf) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = syz_open_dev$amidi(&(0x7f00001dd000-0xc)='/dev/amidi#\x00', 0x1, 0x408200) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000737000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b82000)='/dev/audio\x00', 0x8040, 0x0) mmap$binder(&(0x7f00007bf000/0x4000)=nil, 0x4000, 0x1000000, 0x12, r1, 0x5) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b04000-0x4)=0x0, &(0x7f0000628000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b05000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00009b0000-0xb0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0}]}) 2018/01/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000944000)='/dev/input/mouse#\x00', 0xe5, 0x80) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000748000-0x4)=0x7) r1 = socket(0xe, 0x805, 0xfa96) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2018/01/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000477000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xff) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e2b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000f3a000-0x1c)={0x6, 0x1, 0x81, 0x0, 0x101, 0x5, 0x7fff, 0x5, 0x5, 0x0, 0x8e, 0xd82, 0x0, 0x6, 0x1, 0x30, 0xffff, 0xfff, 0x8}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000482000-0x10)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') unlink(&(0x7f00001cd000+0xa6f)='./control/file0\x00') r3 = creat(&(0x7f000011f000)='./control/file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000da000-0x8c)={0x4, 0x5, 0xfa6f, 'queue1\x00', 0x229, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000c65000)={0x0, 0x3ff, 0x5, [0xfffffffffffff800, 0x0, 0x3, 0x3f, 0xe27c]}, &(0x7f0000d98000)=0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000396000)={r4, 0x64, &(0x7f00001bd000-0x64)=[@in={0x2, 0x3, @rand_addr=0x973, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa4, @loopback={0x0, 0x1}, 0x1e}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1}]}, &(0x7f0000a4a000)=0x10) syz_open_dev$sndseq(&(0x7f0000130000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f000007d000-0x8c)={0x2, 0xaf, 0x8, 'queue0\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:48 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000663000)='/dev/amidi#\x00', 0x6, 0x100) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000057000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) perf_event_open(&(0x7f000036f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000006, 0x4, 0x22, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b44000-0x20)={r0, &(0x7f0000756000+0x709)="8a", &(0x7f00004ab000-0x1)="", 0x0}, 0x20) 2018/01/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4bb4b044d49d6abb, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000f3000-0x38)={0x0, 0x0, &(0x7f0000f80000-0x10)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffffffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x280000, 0x66) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000584000-0x138)={{0x3000, 0x6001, 0xe, 0x6, 0x9, 0x3, 0xb1c, 0x7, 0xb1b1, 0x3, 0x983, 0x6, 0x0}, {0xf002, 0x6000, 0xf, 0x5, 0xffffffffffffffff, 0x80, 0x0, 0x6, 0x101, 0xe789, 0x8, 0xfffffffffffffbff, 0x0}, {0xaf54eb12247b4126, 0x6004, 0x10, 0x6, 0xd20, 0x6, 0x609, 0x8001, 0xffffffffffff7216, 0x1, 0x5, 0x3, 0x0}, {0x7000, 0x10d000, 0x10, 0x6, 0x8, 0x800, 0x6f72, 0x3, 0x9, 0x6, 0x2, 0x3, 0x0}, {0x3002, 0x0, 0x0, 0x4, 0x3, 0x8, 0x7fff, 0x4, 0x58c, 0x5, 0x5e36, 0x5, 0x0}, {0x0, 0x4000, 0xb, 0x100, 0xffffffffffff0000, 0x100, 0x3f, 0x6, 0x400, 0x1, 0x62, 0x0, 0x0}, {0x1, 0xd000, 0xb, 0x1, 0x7, 0x2, 0xf3, 0x6, 0x5, 0x7, 0x4, 0x100000001, 0x0}, {0xf000, 0x0, 0xf, 0x3, 0x8, 0x2, 0x1, 0x4, 0x53, 0x8001, 0x6, 0x0, 0x0}, {0x1, 0x1000, [0x0, 0x0, 0x0]}, {0xdbcfcae3e3efb176, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x2001, 0x40, 0xd, 0x8000, 0x100000, [0xfffffffffffffffc, 0xff, 0x8, 0x7]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000004000-0x8)=0x7f) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000-0x10)={r1, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000)={r3, 0x4, 0x18}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f000000d000)=@random={'user.\x00', '/dev/dsp#\x00'}, &(0x7f0000000000)='/dev/dsp#\x00', 0xa, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000009000)=0x0, &(0x7f000000d000)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000000c000-0xe)='/dev/admmidi#\x00', 0xce89, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000)=0xc) syz_fuseblk_mount(&(0x7f000000e000)='./file0\x00', &(0x7f0000009000)='./file0\x00', 0x2000, r4, r5, 0x40, 0x4, 0x2100014) 2018/01/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000071f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x20, 0x2007, 0x80da17, 0x2, 0x10000000003, 0x2}) bind$llc(r0, &(0x7f00005eb000-0x10)={0x1a, 0x7a024c4e4671c1e9, 0xffff, 0x7, 0x9, 0x1ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a39000-0x9)='/dev/vcs\x00', 0x10100, 0x0) clock_gettime(0x0, &(0x7f000013f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007ad000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f00003c9000-0x90)=[{0x0, 0xffffffff, 0x10000000, 0xe2, @tick=0x6, {0x3, 0x40}, {0x1, 0xfff}, @time=@tick=0x0}, {0xffffffff00000001, 0x7af7d6f2, 0xff, 0x7a, @time={0x0, 0x1c9c380}, {0x5, 0xf}, {0x3ff, 0x80000000}, @connect={{0x8, 0x10000}, {0x1000, 0x6}}}, {0x9, 0x3, 0x8, 0x80000000000000, @time={r2, r3+30000000}, {0x7, 0x2}, {0x1, 0x8000}, @time=@time={r4, r5+30000000}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00008e9000-0xb0)={{0x6, 0x6a9}, 'port0\x00', 0x20, 0x80000, 0xfffffffffffff830, 0x8, 0x20, 0x8, 0x4, 0x0, 0x901970f42d0bc8b9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006e0000-0x34)={0x0, 0x2c, "698bdea44234991be1a64cef52efb51ddf446b075db4d81b80b9818d751ec6c8e59ee0bce3fb90317d9a6322"}, &(0x7f00008a1000)=0xfe3ecb501ab2ce8a) write(r0, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005b1000)={0x0, 0x8000, 0x6, 0x7, r6}, 0x10) 2018/01/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = geteuid() mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000259000-0x4)=0x0, &(0x7f0000ef5000-0x4)=0x0, &(0x7f0000ef5000-0x4)=0x0) fchown(r0, r1, r2) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000b11000-0x1)="ad", 0x1) accept(r0, 0x0, &(0x7f00008df000-0x4)=0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2018/01/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000faa000-0xa)='/dev/dsp#\x00', 0xff, 0x402) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000eab000)={&(0x7f0000cf2000/0x2000)=nil, 0x2000}) flistxattr(r0, &(0x7f0000494000)=""/88, 0x58) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvfrom(r0, &(0x7f0000f41000)=""/0, 0x0, 0x1, &(0x7f0000ee3000)=@nfc={0x27, 0x3, 0x3f, 0x7}, 0x10) r1 = socket$inet(0x2, 0x400000000003, 0x3) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000164000)="4402", 0x2) 2018/01/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000296000)="7256a50000638910a170fe56008403befe18", &(0x7f0000071000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000790000)='.', 0x0) r1 = add_key(&(0x7f000059d000)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) keyctl$setperm(0x5, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1b000-0xf)='/dev/sequencer\x00', 0x2800, 0x0) 2018/01/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000b2f000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffe00, 0x7, 0x80, &(0x7f0000306000/0x800000)=nil, 0x8002}) 2018/01/05 10:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bbd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f0000b85000)={0x0, 0xffffffffffffff9c}) r3 = creat(&(0x7f0000523000-0x8)='./file0\x00', 0x88) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000081000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c16000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000015000)={0x0, 0x1000}, &(0x7f00007a1000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000943000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f0000797000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000449000-0x4)={0x0}, &(0x7f0000bc8000)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000b8000-0x4)=0x1ff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x0) 2018/01/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f65000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000b7d000-0x8e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x5, 0x2, 0x100000000}], {0x8100, 0x8000, 0x1, 0x81}}], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) syz_open_dev$loop(&(0x7f00005e9000-0xb)='/dev/loop#\x00', 0x96, 0x0) 2018/01/05 10:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c9000)={0x6, r0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000028a000-0x4)=0x0) perf_event_open(&(0x7f0000623000)={0x5, 0x78, 0x7, 0xffc00, 0x80000001, 0x81, 0x0, 0x200, 0x4000, 0xa, 0x100, 0x0, 0x6, 0x6, 0x1, 0x1f, 0x8, 0x3ff, 0x7fff, 0x388a, 0x5, 0x100000000, 0x0, 0x8, 0x3, 0x40, 0x1ff, 0x100000000, 0x1, 0x7, 0x6, 0x4, 0x5, 0x9, 0x8, 0xfac, 0xaa, 0x5, 0x0, 0x1, 0xd0734435ca96921b, @perf_config_ext={0x9, 0x9}, 0x20a1, 0x9, 0x5, 0x4, 0x8, 0x0, 0x8, 0x0}, r3, 0x8, r2, 0xe) syz_open_dev$vcsn(&(0x7f000066c000)='/dev/vcs#\x00', 0x8, 0x280) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000da3000-0x10)={0x2, 0x3ffc00000, 0x7, 0xffff}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000cd5000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/01/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f26000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x1, 0x9, &(0x7f0000a6a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@alu={0x4, 0x771e7a00, 0xd, 0x3, 0x7, 0xfffffff8, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000082b000)='syzkaller\x00', 0x5f2, 0x1000, &(0x7f0000e15000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f1d000)={&(0x7f0000c12000/0x2000)=nil, 0x2000}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000098a000-0x8)={r0, r1}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00008f4000-0x18)={0x80000000, 0x6, 0x7}) openat$selinux_load(0xffffffffffffff9c, &(0x7f000009f000)='/selinux/load\x00', 0x2, 0x0) 2018/01/05 10:25:48 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x100000000, 0x1000, 0x1, 0x56c1, 0x8, 0x1, 0x5, 0x1, 0x2, 0x80000001, 0x5, 0x100000000, 0x4, 0x1ff]}, &(0x7f0000697000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r7 = getegid() r8 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x1, 0x200}, 0xc, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000-0x27c)=[{0xf4, 0x2, 0x12, 0x6, 0x0, "9bd53645b66e0c0c787745369152e9391919d90014993b4f35c94ac0692d24f592c48e5b17632954a65007f89d835894432618024af1e0c59927b395b3357663753a5be8a350d72ce4ce5c652119aabdf7e32ae501632e4d67c2668393d9b82d2c30807fc03f16eed90d9003599103d7b2337a4bda4980aa60c4a519ecedb3261fe5077320d58393f95662ba3ef25bf31c1b52ae877015913750e4f55a863b3b380b30c4bff253ab5dbe502375000acb1d640e883a150341c9eb17119b876a6ce33b2607a3c263fe6056fb74cf4c9b564ffd879aba04b86e8ab3ec362352ba2348"}, {0x9c, 0x0, 0x10, 0x4, 0x2, "70a3231b11946d6e5fe21c7a3b40ab6c1628c36822a1c4c1bc5251895beabdd1e8e12452f674ad4ea21756f519b56d9a700f74905843ce9e490c2a347514d55f7728b874f533a31a78c9fa405fe05fe218617ec56dcb15cbcf09b1ad6d94095bf1e3a51e2e7d64352bdd965d3daeaefdde33210600dde293e997a8c014c43724a678d4753e98f89fee7aa62f"}, {0xec, 0x5, 0x500, 0x5, 0x3, "4060aade2af51514864ba3d8361eea61416264895428ae3f22f20020a7ed08f5a84df6e0406da3e32c8facd887c2594ceb62feda3c47e3685a59999d85d78c254f1c10f34b03c190fd229c56e3bba8d1d655c944c02674b06a2c02a695435f10a6f22feab7a193b35d65082b8b884b92a90416a9fc1cd9a31b32ed4f1b72668a98bdf86e4ad984210d340c732a7214cf742969a009cacef0bce9ab36fc84f65f0b02045c04e84e5135a7234646677af8bb3d2a5e72ed9f9c7dd45fc977cf8a5dd0c39e2f11dd0d4efd3f2dbd6c442169a92df4eaf6c71aead59d8a"}], 0x27c}, {&(0x7f00000dc000-0x11ac)=[{0x3c, 0x8, 0x400, 0xdc1b, 0x1, "42e92cb76a06308da1c14c453e819ecdd762fcbce8258a71a9f53232cf8e568e75d60e546551feb7d723"}, {0x98, 0x5e99, 0x10, 0x2, 0x1, "6a538b888106240d70ed23a46ca59ab195535ca67c65d68d6fc12f43a4d944fe497ca6113cd03613310a34b0d2a62f4f391e6310c8b1bd61dc792238da4294dde627546a2d2d6b23c3d258724fb9b4894ad96f08a90ee1c7612a61de30362e18068a77252028645185008cc5d0970bd4806e889fc0c4bfef065269aac1a11ac1af712c835ebc28"}, {0xc8, 0x1, 0x4, 0x0, 0x2, "ca9a019508b031eb43bfab934ac59d7c2fb557d4452ff0c201e90fbdce7c5367ffddcc1a19105e83eb2c8804983c825b2a09f88b886665ea37623ff3e7577d00a1605570dffc6430bb3a153f7fe17e2db97b5d3bae92558675c43ce47dfcea98d0c8f2f983807b1c0c4eae5461b8fe3158ea55a23f537023190ae6302b6850bfa6ad9ce2e52cbb9c0b941458c5a7660df627e314967943af3d821fbf24bc07bc1bfa2c2945918054abdc4e3a9b5fc5745106e50f1b"}, {0x1010, 0x10000, 0xa28, 0x3, 0x3, "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"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0x1270}, {&(0x7f0000002000-0x1a0)=[{0xdc, 0x1, 0x20, 0x400, 0x2, "c05498c0c0253d0c2f0ae4d3cec2f7a8ec4e3fc51c71937a92f12fcbe41033f877f358a5d4b43ac60f362fb306c33a3c8d1192f4c4fb1b39cd2f32623d464fa69d94552e7a2deb8606c563fe9abfe1da1f53a9f0e49b3cea6f25cc98607aefebde171101c686ad8fe6aa378149493b6aa196e0568488edbca8d55d90de1151a6698f1ba6c01f94de135f2cb1196dc84640cc8cd1be789b02d1f638f76115638ed1933b44d35c31375f738bd564e79e2849007464838a087d1d01bd435f87cd38310072f1bf644fc22785"}, {0xc4, 0xfffffffffffffffb, 0x100, 0xfffffffffffff668, 0x2, "50a5732a247ba01ea9b42e9c21d7f94e6763dbcb6fd8994e655df06b3fb0d4c8401eb878dd3dce946da0e7cbe83404f5d89c288285a6a99831878540295d8d418dcc76f5f7dd1d99fb1a62326c0158e60f451c9dea5c0c9fba87142e4cad188d3ff5c06347afe07409d86447e1d3bc32ff1d0e47882eb33948ae65931c1eaf53775850d6ae7ebed760cb13fabdbff205170b093e16d8d60070a880b18c99917708f2e6313f1fd0b77ef469a637641f1d09a19321"}], 0x1a0}, {&(0x7f0000000000)=[{0x100, 0x1ff, 0x10, 0x1, 0x0, "db90e85e0f4c95526a44f131fd1c7d437a6f6fe3016bb4bc3cff3b12a53ff86e531d44cf759565dccbb9ed43f21ee46ff50a65f67a52b188b51f1cb369b4c429eb211f0da81eb10526c14fbb08993f4d5753fdfdf55ecff28105b1b2192131cf9bb0656509ef34c2be244c4eecde7143a104566bd2c47b3622e94b724d0a00a35e40c43712c27391c685335a7b52068dfc0f2da4119308b3b4a61db36cdb15896fcecf30da78643111b0aa2c9d29b31d07d28913a4c9dd63df49eed97754dd7077efec724b20449f16749a306ada5e052988a403380f82fc97bbac8b3b36b8b6e040a055b14480f8c334e3ccd2b7c1"}, {0xd0, 0x2, 0x20, 0x1, 0x3, "c40cb0edd360d066a37835f4a26da0a0f75c2cbb73f0624dfb2bac636b0a78de8c02277afbb9b81e6c0c4b9c9283c3ff61e7cdcbe3fc55211cfff5f871790dd7d031449ca624d2bfc0937e1586dd944e6b86bb61e282357136ef45416a95aced3ff8b3d92cb8e49b1ea7d066e6883bbb963f338cdf0fec3342213534afe3b19dae06f70191631bf217ddccc5f519cc84642e491d10f414dc86ec970c67a4dc0ea9ee2865f55d9508ec5e788c4ef482105c46553a4497104e92f1426fe045"}], 0x1d0}, {&(0x7f0000001000)=[{0x70, 0x1, 0x300, 0x4, 0x2, "fd9406cd04307a3ec2163b7c330d954acc0dca06826eb34955ad6d59a45b66124f650564f8cee04a72a8c7a7a4a8eda536fea36c96cca1837bf7c8562a44e79a235728ce9d27d828b67927b4b379cd6cb4f119ecae78076d563a42843a6b7a20"}, {0x18, 0x2, 0xa08, 0x8, 0x0, "1f31ea0006f7b43e"}, {0x5c, 0x15264475, 0x229, 0x5, 0x3, "4a41928106895a89329c92c96a837322480fb95050dae3d0a2f82d7ab3059251d1ae8582991eecee22f2d6cf821efb026688de6ea49f92ece2a88380498d196a3d1d9c328e8b13595c23ac"}], 0xe4}], 0xa, &(0x7f0000001000-0xc8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc8, 0x8000}, 0x1) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xee, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000831000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r11, &(0x7f00009e4000)=[{&(0x7f0000fc3000-0xbe)=""/190, 0xbe}, {&(0x7f00004be000-0x58)=""/88, 0x58}, {&(0x7f0000ac5000)=""/44, 0x2c}, {&(0x7f0000b74000-0x21)=""/33, 0x21}, {&(0x7f00004d9000)=""/186, 0xba}, {&(0x7f000048e000)=""/147, 0x93}, {&(0x7f00009a8000-0xa5)=""/165, 0xa5}, {&(0x7f0000c5d000)=""/114, 0x72}, {&(0x7f00007e5000)=""/228, 0xe4}, {&(0x7f000059a000-0x2e)=""/46, 0xfffffffffffffea5}], 0xa) ioctl$KVM_RUN(r11, 0xae80, 0x0) setsockopt$inet_buf(r11, 0x0, 0x36, &(0x7f0000c5f000)="ee9ac53702060b56193cd0d459da51f57091009eca6de7e65472c5591b11a49ab1649033bcbf237adc1b09575893a476d18cef5aaab1144332c2118700897cbf2ff7df950ade7dd37fdb4886d55b767f43b9050dbdf56b2b536b31523325b067d78bb64f7453f058e7c15ec0cc3a9e55c8cbdaee441886bafe55257a7f2fe3d294c1e453b1b28fe1498de434752a23d5f8e02fba4941fdae41a44bed4aa844bd183760d78ccd21c3060ee8be35", 0xad) ioctl$KVM_GET_MP_STATE(r11, 0x8004ae98, &(0x7f0000c74000-0x4)=0x0) 2018/01/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000243000-0x38)=[{r1, 0x1, 0x0}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0b000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000075d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000c67000-0x1000)=""/4096) ioctl$TCXONC(r0, 0x540a, 0x2) read(r0, &(0x7f000075e000-0x3e)=""/62, 0x3e) 2018/01/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002a1000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000091000-0x10)={0x3, &(0x7f00009ca000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d55000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000c69000-0xb)=@random={'trusted.\x00', '$\x00'}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000753000-0x4)=0xffffffff, 0x4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000d53000)=0x1f) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000566000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:48 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000022d000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000ca2000-0x38)={0x1, 0xbf7, &(0x7f0000f77000-0x91)="ecaeb4861aabcd14c25b1c9370fca8f76613af35df1b5ebca2b2f5969289771e13ac36ccb2b414e116f8f8e92899fce9ede92cce2366c5b596b08cb0c37fcacbf25bed496a6f39b31048c5642fd53a663bee93220fcfb024a77196e0dc9c80cb0aace7580f004f71de80240d7cccc24f4d6a97bedb815defc39034f54d39bd3c534df8bd47f3993e926d0a5cbbefb86810", &(0x7f0000e9f000)="972b28a38f3e0a6e66f4c5a1e5e2d8d013103e1c4fd09990e19c88f8d5fc9a1f024225edbe021049d50f1e1ba4762ded30c42f1dd6a25ab83cb9b5aaa826a4386ba38d878410a29609c7dc32532c7b615317846ee8762ccdb0437be5b4f8f26d53d7feb703c3ff290fcbd323f03ef1eff6e50243c90f807e8564c6039d43c637fd77e56bbb6242f0414ea5760c1fda73ce90c79cd8360a53efc816340f9b7d9752d11d70af0e873c1c1981216de7cacb258299c9923ac7ec18342d9573bcb576b5918f79e67eaf9d2c9f4ccc1f897f879604f5573cdded10f7531d8fee197379b332effc75f8edce6d7f5c890e1221a475d09a30", 0x91, 0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f00008e1000)={0x2}, &(0x7f00006da000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e8000-0x10)={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c87000)=[], 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000aae000)={0x9, [0x48, 0x1, 0xbe, 0x4, 0x401, 0x81, 0x7, 0x3, 0x0]}, &(0x7f0000422000)=0x16) setns(r1, 0x44000000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006f0000)={0x0, 0x1c, "cf6a15fcf9e4adcad47b5cf39d5144e46556c6ebd6f34f479eba2661"}, &(0x7f00009a3000-0x4)=0x24) 2018/01/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f00007b6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x2e)="3176765b6a829f6ebb220b1abe69344cb5fbe01cd14d32eb528ab0c0e28216502fbe461aaa2f69dd1bdb99951fbd", 0x2e, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00000a7000)='securityvboxnet1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fa1000-0xb)='pkcs7_test\x00', &(0x7f0000b32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000617000)="", 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000e76000)=""/50, 0x32) 2018/01/05 10:25:48 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000342000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000572000)={0x7, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f00006fe000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00003a2000)={0x5c, 0x1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb6000-0xc)={&(0x7f0000e1d000-0x8)='./file0\x00', r0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000abf000)='net/dev_mcast\x00') getdents(r1, &(0x7f0000cda000-0x48)=""/36, 0x24) getdents64(r1, &(0x7f00009e8000)=""/215, 0xd7) getdents64(r1, &(0x7f0000a9d000-0xe4)=""/228, 0xe4) 2018/01/05 10:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000d33000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) r0 = accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000022e000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x55, 0x4018, 0x0, 0x4000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c73000-0xa)='/dev/ptmx\x00', 0x40, 0x0) pkey_alloc(0x0, 0x0) getsockopt(r0, 0x2, 0x5, &(0x7f00002e5000)=""/176, &(0x7f0000407000)=0xb0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00005ef000)="", 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000d49000)=0x0, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000b7f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e5000-0x4)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00003a1000)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f00002f0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000567000-0x4)=0x10) prctl$getname(0x10, &(0x7f000004b000-0x44)=""/68) socketpair(0x0, 0x0, 0x0, &(0x7f0000b0b000)={0x0, 0x0}) 2018/01/05 10:25:48 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002fd000)='/dev/vcs\x00', 0x121100, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d0f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000662000-0x4)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045004, &(0x7f000000c000-0x8)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f000000d000-0x3e)="2a5e38e99b0c0a8e023c36c330e06b8557d0bd3decc341823e36c4401bb61c7daa4689010e32918701caa1fc4eb60ba6e298403a5ae63f342af7a68dce71", 0x3e}, {&(0x7f0000001000)="728dcfeed9108be3217dd5d41c7ca7181a646bd7381e0cccd3a22e02a7ac2e9317497bb7434880b80c328c9d3e626bc2edfc5b7a60e7a9f76619096c0768ed1fe472679d53c84ca432d6a5babf5ae3378abe8fb6bfdc6fc75a7925cbcc6771a5ba30e59cf44e1d76fae07c1c773eabd512abeb6a10f1055356078295dc99e519eb2b0323091d61044a53bf69ba59f4cf0cab6f73fad4d33b5c760288ea7efaf7acf558a8", 0xa4}, {&(0x7f000000c000-0x83)="d9a89ff1f8213a97ed78e0047609cd8b6e0e054feff30fec38d2706bff0f9550825d5e36bb9c1b8914c36037fe18a2cf888719c3101579195ac761a95f356af738f81563d05461db928e30a736749f3165a295cc83d55a4e24345883f30abec708d3d283be208d46dc3cc8240edf794ac8ca7508a3a45bcc62c6be41692f5d8e50db54", 0x83}], 0x3, &(0x7f000000c000)=[{0x1010, 0x111, 0x0, "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{0x88, 0x1ff, 0x4, "b291f9b5d831c1b7170395e7a5c2e4115d56915e40c51836d598b8e8dc790d491c2e951205c023334f04364bbb63464b8f5dd67c00af1508c7f90ed92224d6bca2398904ab016f00ebcae3185bf6e76120c08d0492a66bfa9b34d57923fe987fa693c1cd3ae9e5fbf61d4dfbe16d4f95bb50d4"}, {0x40, 0x10a, 0x14ec72c4, "48bc658a5fd60ca050d4fe738071ead50d9747e2797cd239d5dc5fded1803907022ca1f9d3eba9ff9a8d62a4"}, {0x80, 0x19d, 0x7, "32b5aac57aa4a585fa52b8d753c391429e47475a61c696cde99accefb16280fb3bbacaa8908a5580ef8422cbd567e81dd4083307f493760bb845dac75c4ffbdcc38d8c67ea20772cdf4aac4e41cab4b91e9482848af6c4b18106827a304162846ab759d1f6c0de805dcf98b9d11b"}, {0x70, 0x11b, 0x0, "03dad811b9a3d31347c51fa0d754950c582b76b03d6ae916cb8d6da41f928511391685d2e4bdd311857897e4f29c21743c6c426b16352b3c56aac34e93179422f160def9c2d9228ea42573778f5a61136e945776b6651f8812fc"}, {0x1010, 0x1, 0x8, 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"}, {0x88, 0x0, 0x4, "b2339de0affeeac74d4fcaecc82d43c44fd704bf43f025b04933f0426b4eb8626d7a063a8b0d9bfea559f8cfbaa91376de60944d30b42c66d5cf8e274e796f03e27520eb9f47a6bd562df25a6cf54146a1e03d1ffdf2bda46ad1152b7f7f7f4bd4cfad3812d7da76cc9cc355e6374d8302ae"}, {0x70, 0x1ff, 0x8, "f16970d81a1bcc81b529b72771f7a545212fe03bd3b9479fa3c28aed3ad0af4664e4d18bf76710d38987db177163b9503d4fec25b133a4927ccd42098d74959e4d8cbde0ea4a531d240811502e7e121143efad78045782351bb9"}], 0x22d0, 0x8000}, 0x4000000) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000007000)={0x6, 0xfb, 0x634d, 0xbf}, 0x10) 2018/01/05 10:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) socket(0xd, 0x806, 0x8) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000078d000)={@common='bcsh0\x00', @ifru_flags=0x1000}) renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/01/05 10:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) r4 = syz_open_dev$sndmidi(&(0x7f00004f6000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x40) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f000029a000)=@req={0x3, 0x400, 0x7, 0x0}, 0x10) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) pipe2(&(0x7f0000553000-0x8)={0x0, 0x0}, 0x0) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f00004fd000-0x4)=0x0) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/01/05 10:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000522000)='/dev/audio\x00', 0x200, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000090d000)=0x4) r1 = socket(0xe, 0xffffffffffffffff, 0x800000001) syz_open_dev$sndmidi(&(0x7f0000e59000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x100) write(r1, &(0x7f00009a7000-0x1f)="1f000000150aff00e200dd003e0605000000000000000005ffffe4ffdff750", 0x1f) 2018/01/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000aa1000)='_') 2018/01/05 10:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00002b4000-0x2)={0x6, 0xa23}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000432000)={0x1ff, 0x4, 0xb8, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00008a3000-0x8)={0x4}, 0x8, 0x800) readv(r0, &(0x7f00007b9000-0x30)=[{&(0x7f00001de000)=""/158, 0x9e}, {&(0x7f000090a000-0xf3)=""/243, 0xf3}, {&(0x7f0000751000-0x53)=""/83, 0xfffffffffffffd8c}], 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) ppoll(&(0x7f00002d9000-0x28)=[{r0, 0x985751818b0607e6, 0x0}, {r1, 0x240, 0x0}, {r1, 0x322, 0x0}, {r1, 0x6000, 0x0}, {r0, 0x16, 0x0}], 0x5, &(0x7f00008ee000)={r2, r3+10000000}, &(0x7f00007c4000)={0xff}, 0x8) r4 = memfd_create(&(0x7f0000555000-0xb)='!procuser@\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00005c4000-0x4)=0x80000001) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000fb7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbc000)=0xe8) fdatasync(r1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00001bf000-0x78)={0x6bcd94f0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0xde5, 0x7, 0x960, 0x0, 0x8, 0x9, 0x7d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f000008e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r5, 0x40000000401070ca, &(0x7f0000ed6000-0x1)="") [ 51.949787] ICMPv6: NA: bb:bb:bb:bb:bb:07 advertised our address fe80::7aa on syz7! 2018/01/05 10:25:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ae1000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) pread64(r0, &(0x7f0000e3e000)=""/8, 0xfffffffffffffe75, 0x100000) 2018/01/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009d9000-0xb)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009d8000)={0x7e31, 0x1000, 0x80000001, 0xfffffffffffffc00, 0x4, 0x5, 0x4, 0x80000000, 0x6, 0x3, 0xc33}, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004a5000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009d9000-0x8)={0x0, 0x0}) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00009d9000-0xa)=""/10, &(0x7f0000978000)=0xa) r2 = socket$inet6(0xa, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x32) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x400002000000) fcntl$getownex(r2, 0x10, &(0x7f0000812000)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000caa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000cc4000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 10:25:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/audio\x00', 0x40000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000343000-0x11)={0x0, r1, 0x0, 0x3, 0x0}, 0x14) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000280000-0x4)=0x4e) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f000063e000)={0x27, 0xfff, 0x5, 0x4}, 0x10) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa4000-0x10)={0x0, 0x5, 0x0, 0x0, 0x0}, &(0x7f0000aa3000-0x4)=0x10) 2018/01/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x9, 0x30, 0xddf, 0x0}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x8}, 0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) r1 = syz_open_dev$dspn(&(0x7f00004a6000-0xa)='/dev/dsp#\x00', 0xfffffffffffffa13, 0x412000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e37000-0x4)=0x3, 0x4) write$fuse(r1, &(0x7f0000d45000)={0x30, 0x0, 0xfffffffffffffffb, @fuse_notify_retrieve_out={0x8, 0x0, 0x1ff, 0x1}}, 0x30) write(r0, &(0x7f0000f7b000-0x22)="22000000180007000107e700090007150201000800271ff028060009040005009f00", 0x22) 2018/01/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003dd000-0x8)={0x0, 0x0}) madvise(&(0x7f0000253000/0xc00000)=nil, 0xc00000, 0x10200000008) clone(0x0, &(0x7f000042b000-0x2c)="", &(0x7f0000980000-0x4)=0x0, &(0x7f0000966000-0x4)=0x0, &(0x7f00003e2000-0x1000)="") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f14000)={0x1, 0x0, 0x10001, 0x54}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00009d4000)={r1, 0x2}) mlock2(&(0x7f0000a22000/0x2000)=nil, 0x2000, 0x0) 2018/01/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a0d000)={0x0, 0x4}, &(0x7f0000cca000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005af000-0x6)={r1, 0x8009}, &(0x7f0000787000-0x4)=0xfffffdd6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000051e000)={r2, 0x9, 0x8, [0x1, 0x0, 0x7, 0xdf, 0x6, 0x3, 0x6, 0x7fffffff]}, &(0x7f00006e0000-0x4)=0x18) ioctl(r0, 0xfffffffffffffffb, &(0x7f0000642000)="c8a18db39160ab51e5b2bb2dd42e6ada44b98d3106957e4e6525c170230000000618c8bd8d2e31c3241b026260c801b1fa5f2c6e6e5b75c5b0") waitid(0x10620aac984f14af, 0x0, 0x0, 0x3, &(0x7f0000930000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f00002ea000)=0x0, 0x230) [ 51.997652] ICMPv6: NA: bb:bb:bb:bb:bb:07 advertised our address fe80::7aa on syz7! 2018/01/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000573000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000801000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '('}, &(0x7f0000dd1000)=0x9) r1 = add_key$user(&(0x7f000045f000-0x5)='user\x00', &(0x7f00002ef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000706000-0x1000)="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", 0x1000, 0x0) keyctl$get_security(0x11, r1, &(0x7f00000e5000)=""/63, 0x3f) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2018/01/05 10:25:49 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000d87000/0x4000)=nil) shmat(r0, &(0x7f000040b000/0x2000)=nil, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00006a1000)="", &(0x7f0000a28000-0x4)=0x0, &(0x7f0000477000-0x4)=0x0, &(0x7f000029d000-0x81)="") 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="80000000", 0x4) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f00006a5000)=[{&(0x7f00004c1000-0xe7)=""/231, 0xe7}], 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000050a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ec6000)=0x1, 0x4) 2018/01/05 10:25:49 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f27000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a8d000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000087000)='/dev/vga_arbiter\x00', 0x103000, 0x0) memfd_create(&(0x7f00003d0000-0x1)='\x00', 0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f1d000)=@int=0x100000000, 0x4) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007deff23000000800005000000e60100b0"}}}}}, 0x0) 2018/01/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000249000-0x9)='/dev/kvm\x00', 0x304000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/vcs\x00', 0xa0000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f35000-0x4)=0x5, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000847000)=0x0, &(0x7f0000863000-0x4)=0x4) recvfrom$inet(r1, &(0x7f00005db000)=""/40, 0x28, 0x40012000, &(0x7f00009ba000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000704000-0x8)=0x0) 2018/01/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x2) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c38000-0x4)={0xffffffffffffff9c}) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000f34000)="7f2cfa660917a7ac1d329f1a1638446a46d418c898fa7ce5ccac8e4ef32f03bda24595080f05", 0x26) socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r1, 0x0) io_setup(0xffffffff, &(0x7f0000a51000+0x45a)=0x0) io_getevents(r2, 0x3, 0x6, &(0x7f0000de4000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000846000-0x10)={0x77359400, 0x0}) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000714000)='/selinux/enforce\x00', 0x20042, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000894000-0x20)={0x10003, 0x1, 0x4, 0x1000, &(0x7f00007e6000/0x1000)=nil}) 2018/01/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0xff, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) listen(r0, 0x100) 2018/01/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000fa4000)='/dev/audio#\x00', 0x100000000, 0x210000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000426000)=0x1) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fa5000-0x4)=0x0, 0x5, 0x0, &(0x7f0000d94000-0x10)={0x0, 0x989680}, &(0x7f0000494000-0x4)=0x0, 0x0) clock_gettime(0x0, &(0x7f00005aa000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000fa6000-0x10)={r1, r2+10000000}, &(0x7f0000076000)={0x0, 0x0}) 2018/01/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000c38000-0xe)='/dev/admmidi#\x00', 0x3ff, 0x8100) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000f7d000-0x38)={0x3, 0x7, [{0xcb7b, 0x0, 0x2}, {0x100, 0x0, 0x5}, {0x3, 0x0, 0x5}]}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab6000)={r1, 0x0, 0x1000, 0x23, &(0x7f000046f000-0x1000)="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", &(0x7f0000f7b000-0x14)=""/35, 0x7, 0x1000}, 0x28) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f7d000-0x20)={0x1, 0xff, 0x200, 0x1, 0x200, 0x2, 0xcd, 0x1000, 0x0}, &(0x7f0000f7c000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e59000)={0x4, 0x9, 0x8008, 0x5ac, 0x1, 0x8, 0x1, 0x1, r2}, 0x20) r3 = accept$alg(r0, 0x0, 0x0) read(r3, &(0x7f0000e48000)=""/128, 0x80) 2018/01/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000007000-0x80)=@generic={0x0, ""/126}, &(0x7f0000009000-0x4)=0x80) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f000000b000)='./file0\x00', 0x0, 0x20) fchmodat(r2, &(0x7f0000001000)='./file0\x00', 0xe) accept(r0, &(0x7f000000b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={r3, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000007000-0x8)={0xfa, 0x3}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x238)=@report={0x0, 0x20, 0x200, 0x1, 0x2, {0x3c, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x54f, 0x1, 0x3, 0xa, 0xa0, 0x20, 0x2f, 0x101, r5}}, [@u32={0x0, 0xc, 0x8}, @encap={0x0, 0x4, {0xf8, 0x1, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) eventfd2(0xb32, 0x800) 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000be5000-0xaa)=""/170, &(0x7f0000650000-0x4)=0xaa) r2 = inotify_init1(0x800) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00002a4000-0x66)=""/102) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a78000-0xb8)={0x0, 0x2, 0xfff, 0x7fff, 0x7f, 0x6, 0x8, 0xc59, {0x0, @in6={{0xa, 0x1, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7aec, 0xfffffffffffffff9, 0x4, 0x89, 0xfffffffffffffff9}}, &(0x7f0000109000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004a7000-0x8)=@assoc_value={r3, 0x6}, &(0x7f00008f5000)=0x8) inotify_add_watch(r2, &(0x7f0000031000)='./control\x00', 0x20000021) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) 2018/01/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000065000)=[{&(0x7f00007b8000)="d40877ab3c627e5c0e", 0x9}, {&(0x7f0000246000)="cc7307f902b4f24bf2665373e884bc3f0b7468c86681e181fa979085f09bea2b6acb2d080a85095549bdb9e3b5fbd9ff32820c35613b8466d0921596869c2ffa2ae2bd801cbf413a35b31cd3355ff6f63525fe5cf1ccb70f0d2b02f070c041f7e101f6abaa1ca7c6acf66854495f01ee5a062ac2e912a52f23d717b74d9750f503ef57a121ccc3eef1b95e685db34a", 0x8f}, {&(0x7f0000000000)="f94020fe700639d5d318b7d2eecff7bf14ab2f7d5b870685148c8e355262ce13d5888b26fdb729fe901588a8667f3b8aa902e4d3336a89abb3c9810bbf5d92aec35cf8eaaa15c5a0ea560b498acd30afe430c2429f83bd273705f4447e312ae1db75e6d40aa6321f70cad59d28cfb994eaf9c28c913da2284dedff5aaba70d9c19bff98bdfa05e520d2fc2918818c276a77ce0fc", 0x94}, {&(0x7f0000168000-0x56)="03e5187f3cb037844eee072de508f4d7d734a1a6efc62313d1467e870e8ee5b9b8a7fd0baaafb98c9ad54974b74f4cabd88e4c3d174b34ce69506ff4bc4f355d2d6739358467858dfdaa6bd6b5ac0e4410705a8fe364", 0x56}, {&(0x7f0000e2c000)="270b6b3603153c360483417d0f4a83c4f784a42f1fa8696264940d67ea9a20a57f78b07c231859c6b062be14b59a101db0ba22e222c4323d1df980ca0d6ea358e6dd2997a9558685bfabc40fdaa2798230ef02f92887805e46614d0d475f491ecd65993bd4fe79d02429c55ad6e50387218f086b671704f6392d33a08e65336a8329fefd7bdb72cdcc90a13923d22d740ba2014257e323eb930cca98f1b8fba00bbaa91cde333cf0f9adda8e0abbe9ed44237a38aad8a8279e03cd4337d643b37fe7a771798a0ae5afc3cf9bbe0ea8fce31c31a34f3536c97eb2a9bb408c203cda0bc3343095cd57b27f139b504bd16a8c4dd425f91792a4", 0xf8}], 0x5) mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000057b000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xc00000000000) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_crypt={0x48, 0x2, {{'ctr-cast6-avx\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009e8000)=@req={0x28, &(0x7f0000bad000)={@common='rose0\x00', @ifru_data=&(0x7f0000f38000-0x20)="9c0530e9e1970608bef27eb1a16cd3d31ebdd192a42c1d90fb310c084a9de6d6"}}) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000021c000)={{0x1, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0x8000000000) unshare(0x20020000) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") r0 = syz_open_dev$usbmon(&(0x7f0000e95000-0xd)='/dev/usbmon#\x00', 0x2, 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b41000-0x10)={0x0, 0x41c00a5d, 0x0, 0x3}, &(0x7f0000f5d000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000046c000-0x98)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1f}, &(0x7f00001f9000-0x4)=0x98) socket$inet6(0xa, 0x0, 0x0) rename(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/01/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000549000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000bd2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp256,ctr(anubis-generic))\x00'}, 0x58) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000175000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x140) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000b2a000)=0x100) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f77000)="4ce175b0", 0xfffffffffffffffa) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e53000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f0000f78000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000841000-0xee)={r3, 0x7f, 0xe6, "cfc99857fa6c3e4a91107b55dcac26fb7bced80cb644ee37f747fe32c8750bf76194c0ce57dc9f72e4d57919896ac6a7a86922255c7996d822783bf24f6bc72a4c8b5dc5522201ba160680a23a80aa8e7106295e023828d88166ca6d62452454763445dbf1d94990deba58e495d971af54923a31b4faacd4053e89675d5ad63ba8f53578318fe37433338288b74d4e0894bbda3afe754d5528e61b11665ee99addc413719d177d16cc5afd5a77dea18334f4f2fbaa97d8e6936d5eac94e835a68bc806cc5e167db69438347d2194febcf1165d038101d74fb501a181b7ab1e83c8c2b2b9f9be"}, 0xee) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000f77000+0x446)=0x1, 0x4) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034", 0x60}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f04000)={0x7, 0x2, 0x7f, 0x6, r3}, 0x10) 2018/01/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) openat$sequencer(0xffffffffffffff9c, &(0x7f0000357000)='/dev/sequencer\x00', 0x8800, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000db5000-0x4)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f000037a000-0xb4)=[{{&(0x7f00005c9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f000008e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007c6000)={0x1, 0x0, [{0x400000487, 0x0, 0x0}]}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00001ce000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100800, &(0x7f000092f000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000444000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x301042) mknodat(r1, &(0x7f0000603000)='./file0\x00', 0x0, 0x100) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f000065a000-0x2)="") flock(0xffffffffffffffff, 0x0) read(r0, &(0x7f000029d000)=""/123, 0x7b) 2018/01/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r0, &(0x7f00006cc000-0xc3)="a15d8395a8d06e2a5abbf406a478887c104bcd7c89652172301dd47e6b43ecaca68739acde944db335e8f8f203301d362372952612f2ca05ed2f7d0478904f33e21aec5e84d9b9c2d40f6355426aff021e1ef03b56b407133207c13cba50089c1227bf5fcbfdede33a9281e1abfb658afeafadb547b2b0860f97c49b8391b44d6caf76b2b37ae207077577c54bdcb537ad7786f2cefd64e9ebb275fa6781994748bab5d8c488b1eb4a406e1843635c27f654b3e102935a44d76bdd066a827fa2dc5431", 0xc3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2017, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") 2018/01/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000394000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80, 0x2, 0x7fff, 0x0, 0x38, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fa5000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000fa6000-0x4)=0x7fff, &(0x7f0000cb7000-0x4)=0x4) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000fa6000)='./file0\x00', &(0x7f0000dd4000-0x18)=[&(0x7f0000fa7000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f00001dc000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f0000fa7000-0xe)="73656c696e7578ef232c656d3100"], &(0x7f0000fa7000-0x8)=[&(0x7f0000fa6000)='/selinux/commit_pending_bools\x00'], 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fa6000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000abd000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00008ad000-0xc)={r1, r1, 0x4}) r4 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fe6000)={0x0, 0x8, 0x30, 0x4, 0x80000001}, &(0x7f0000fe6000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000aec000/0x2000)=nil, 0x2000, 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000071f000-0x8)={r5, 0x400}, 0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000fe8000-0x12)="120000003200e50005ff00f6149b000ae9e5", 0x12, 0x0, 0x0, 0xffffff03) 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004fc000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00005ed000-0xaa)="8c2a942a43e3988b98695a231f34e11a80c9f8406cea02b1eec38aca5cf8b0db2f54ac9fe74d63cedaff534ccc827ffeaf915ddc8adcfa402e11197ec126bfd68b8708dbebf3bad790a5ebb590cb94de85edb883bbd0a8904babc7e43b5e23141be45172e3e4ccf4d4c893b4e6070da2326912a1a298ca0248028f11dfadb6e8559f3f73a58823fe36b23f02d92878758d531b61d29eb4c0afed7398470899469141f625e7c018f41ffd") r1 = syz_open_procfs(0x0, &(0x7f0000200000)='net/ip6_flowlabel\x00') sendfile(r1, r1, &(0x7f0000708000)=0x52, 0x5) 2018/01/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000104000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000abf000-0x9)=""/15, 0xf, 0x0, &(0x7f00007a2000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) write(r0, &(0x7f0000011000)="", 0x4bad) 2018/01/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1010)=@ethtool_dump={0x0, 0x0, 0x0, 0x3, "c6a4e6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000044e000-0x14)={0x0, 0x40aa, 0x200, 0x9, 0xffff, 0x3}, &(0x7f0000b57000)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006f7000)={r2, @in6={{0xa, 0x3, 0x18000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00005d2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc1000)=@ethtool_drvinfo={0x3, "983e523b76efee629ddbbcb2dc2185c33e5ed33a2345f0028778317b5ac638d9", "25f5ba6d0ed7ab4c1e3a713a2f56d02972b8a83d77eb7efa7050497600e3ac69", "1a763aa44e909e0f0f40a011fd1c438777b4b0fbcc5107499ad598abbcacb5f7", "31b8232626487ddb186ca65b38d24779ca383e50166db95ca0568025654a62b9", "e94f5d39e8a2ef57dbea0f5fe7f12e17eff6b7e2559dfcc005d7645676deba20", "fdd65e90b9643a0cd22e16bd", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000bb5000)='pkcs7_test\x00', &(0x7f0000a4b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ddc000-0x14)="453c52ccc86e6e1df01d9a4eb4eddedea4be73c6", 0x14, 0xfffffffffffffff8) add_key(&(0x7f000098c000-0x8)='rxrpc_s\x00', &(0x7f0000c64000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005fe000-0xf8)="995167a5b4b2e7b69deb729705f00f609c1ad5d04061b0dc8a64f3aff1228a2e03aee3d92dbfdd0f4fee654653f6c1425ead219b61a49c35a1c4ff4d2f15be283b80339ea46e665771b443f5be99b7f673c8a3ab3bb319d6cc88eaa4f5bd2e0e391b4fcd04d1057544de28a34213e9787adf69478d171ba28ba117389c85fef523097321ea879f56af1cc6a548d826ec1741524e328a9b8f0d508fbc1ebea98ae142ca9d70a83b7235ccebf80ad9b2bf611a38f3f0cbc1b0fc9d59b3db2e5aa14dd38eac393c76e70e30e89dfbe20fb78b10eb484c021b8eb884f6328cced9ba7358589d51da1e2fc4bb62050b58a2105adcec4ccbfac723", 0xf8, r1) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00003d5000)=""/192, &(0x7f000029f000)=0xc0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/01/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f85000-0x8)='./file0\x00', 0x1, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000d86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000600000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) keyctl$get_persistent(0x16, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002000-0xc)={0x3, 0x7fff, 0x8000000000000000, 0x8, 0x1, 0x3}) inotify_init1(0x800) socket$inet6(0xa, 0x0, 0x1) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat(r0, &(0x7f00001b2000-0xa)='./file0\x00', 0x0, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bc8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) semget$private(0x0, 0x0, 0x400) semget$private(0x0, 0x4, 0x180) semget$private(0x0, 0x0, 0x21) r1 = semget$private(0x0, 0x3, 0x601) semctl$IPC_RMID(r1, 0x0, 0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000484000-0x1f)=@file={0x0, ""/29}, &(0x7f0000d71000)=0x1f) 2018/01/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cd1000-0x9)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c11000)={0x0, 0x6, 0x1, [0x7f]}, &(0x7f0000d87000)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b39000-0xa0)={r3, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x9, 0x10001, 0x7a}, &(0x7f00009c8000)=0xa0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x5, 0x0, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r2, 0x1000000000, 0x9abe, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f5e000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000e7e000)={0x5, 0x2, 0x5, 0xfff}, 0x5) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f5e000)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000890000)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40a}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x38) r2 = syz_open_dev$vcsn(&(0x7f0000f5e000-0xa)='/dev/vcs#\x00', 0x7, 0x200) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f60000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000f5d000)={{0xffffffffffffffff, 0x5}, 0x1, 0x4, 0x0, {0x0, 0x0}, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/01/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f8f000-0x4)=0x0, &(0x7f0000f8f000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1001}], 0x1, &(0x7f0000f8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x3) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a73000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCCONS(r2, 0x541d) fdatasync(r1) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x834, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xb37, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000a2e000-0x4)=0x0) fchown(r0, 0x0, 0x0) 2018/01/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000d61000)=[&(0x7f0000e7d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000c05000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009f3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x1, 0x1, 0x3, 0x9, 0x5}, &(0x7f0000349000)=0x20) sendto(0xffffffffffffffff, &(0x7f0000e5c000-0x1)="", 0x0, 0x48010, &(0x7f00006fb000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) sync() getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000087e000-0x8)={0x0, 0x7f}, &(0x7f0000306000)=0x8) 2018/01/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000771000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x15, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x13, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = request_key(&(0x7f0000074000)='syzkaller\x00', &(0x7f0000f38000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000459000)='#\x00', 0xfffffffffffffffb) r1 = add_key$user(&(0x7f00008cb000)='user\x00', &(0x7f00007be000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d03000-0xe2)="4926bb8df4e9a3a6b5d15a9372e97dc7bd2a5cbfbeccfe8970014ab23d9f1c2659c8e5a9b81eab4d59b206183b4e2732b46957ba94819a3a3985447e914e8fe1718c4ec27b3917ffdc395ed164f327567074f6bb173047281741a4d70b1197cf543837bf7f1a34e5bd894667f9e0905f5336036a9b6232c9aa70f65b99d03eba16d34e9f3386c53c07c3bf3167da54b6eabc315b4ea496667d07df9688779a95a24d350b139b341669235d1fdc9cb296f036f1e2bf28abc5d19c35998c6b304f0db6945c305f6288efe0be770816d5fae04f38e0e16d0ddd32d5835e86ad5281ca5f", 0xe2, 0xfffffffffffffffb) r2 = add_key$user(&(0x7f0000aaf000)='user\x00', &(0x7f0000044000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f09000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000892000)={r0, r1, r2}, &(0x7f0000858000-0x1000)=""/4096, 0x1000, &(0x7f00006f5000-0x38)={&(0x7f0000606000-0x40)={'cbcmac(blowfish-asm)\x00'}, &(0x7f0000a61000)="0d0d5d387e5364d63640ac5bd8f916e03104d85ac2cddfe3a9e1aea51b5521b17ecbf57207f8f658791c82c5777d163f665914aeb0d186b76e072a2b5146295739f6de6ae657e04edb8c512c5b2b5937d7601bccece17613507ffb08d0dd1c755b12757203e41e748276dcf65b294bb3479f5242d146ce3a1eb58e789ede1c0df2aeb1c61d6b356ec337f1ca05d4b5c904b22f2e6c95d35bcb1ae4709a6db9de06d20a4be2f16dc0fe74f49ce9d73a5121711a9a024e7f719b190fc6", 0xbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000675000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) flistxattr(r0, &(0x7f0000b70000)=""/151, 0x97) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00004d1000-0x4)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000a18000)=0x0, 0x0) 2018/01/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000886000-0xc)='/dev/autofs\x00', 0x123482, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000095a000)={0x9, 0x7, 0x8, 0x81}, 0x5) truncate(&(0x7f0000a67000)='./file0\x00', 0x310c) open$dir(&(0x7f0000dcb000-0x8)='./file0\x00', 0x42, 0x0) sendmmsg(r0, &(0x7f00009f2000)=[{{&(0x7f0000e9d000)=@ipx={0x4, 0x8000, 0x6, "7678157e6f71", 0x3, 0x0}, 0x10, &(0x7f0000bf7000+0xd65)=[{&(0x7f0000c10000)="1c3f9768f5902e127eafa6af0d30523c60a8f5c116265d40514e372b8a69f44c725bfd9f4799c7003224e2941014875a106c2b23edbb43fb", 0x38}, {&(0x7f0000498000)="6efda1430fd0793f2e95d80ae4dbbf05e35104252b531361ab238e2514de0acc945ea7149cacc17dad03d72dd82704b5935007ceea2ac82686f1bdeb424694f653b8e920f25a7ddb238505e5ea34fe4d34d39034aa95b3453f23aa0344c1c3514f4b4309a8eb34992104588dcac355aad9ab009d6deb7d0a731e867f4e76e2d7ad8753e40849eb53ff601f408f3c7bd4187f736b32486ecb5aaa2a7343ab8b071315f7907306f5ac0c8abcc06e8924f7ff2de262fbd03ae12bda76bf0e8acd32b17447ebe93ec9b6178def855e1e453d11c3e0464e0c67b26dcc7ce2436fc9832f2c9aaed15c35e879455ad9e789d12eb539aac64bc6", 0xf6}, {&(0x7f000037a000)="63da0b06a0389af00ef2c2c782a1051279b7ba1cdd3d68b20aa9", 0x1a}, {&(0x7f00004bd000-0x1000)="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0x1000}, {&(0x7f00008b5000-0xf3)="67db54519703e58601d536c3b507293e6e3978391c951cc387b64e97353f5031824751557e4f8fa9b90e4e7fad3294891336f67296d610b43e3eb551ccf0d9e58a07fbc9b4baa88404e0c1a91cb34983364f94267839dd6ad50d48b36f4c189988600b588e197beff6f8f37c0b1d1f4789f2dd8e76e84b70b819f090667d7e7efd819d3b9c605410880d86a9b661f6ac4aa7fb059c287fec1d344f3dac24e56ff00898733fe8a8cdb473d89380d8bc994546760a14cfc2aff1e82caa8d1515b0867440a93d3bb49319a7badb7e443c571292f88201f333ccf49517cf7f6ec2cc41b9d41ba123dc21b898e7d021961313ba683b", 0xf3}], 0x5, &(0x7f00007df000-0x1370)=[{0xf8, 0x102, 0x7, 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{&(0x7f00001c7000-0xa1)="6341b8dc5f8ed91035a1df07abee4879704469958f849870235c951aaf9532bcc0731d4be3fd24a54ac8b07c894d0161a2797fa20befd84bdf657352e62cbc9874307fa2d06c390045b2dbeff2b58c4a35fd8c53eb340f10f9e9980a2ff61c1bcec38927bce718dabaa726fdc1a4b5dd4743fc5766f351ca23619713b08cb1b19443f7740041234e2c3d393fe87b1d92e0b777c7798302518b77965f4ef8e6b753", 0xa1}, {&(0x7f0000d44000)="f5a2969ccf705e84b597ace1ae9d29a79563be57075313b935075070e4a57b2f8d0aeeeb4d450834cbad7e9461173291c2ed7943c3a19bf2dd39755da6c2c443062778d72135932e", 0x48}, {&(0x7f0000b98000)="38b057e0de5ddb61ccba3c6da09b7008b06725f63d43ad2525f9893a8d3cb4593854f344385d4382f7846fa58b6898a409c7f971582f8a586d359bb2f225daa827623422314fac7b1c373148861a2ab2e511e7db13ea1ac0fe34456bdbddea9ca0e821844c4a92991d635b47d0fb690aea6a9e99f6ea4c513e0a3836d8ea1f6202", 0x81}, {&(0x7f00003fe000)="c35d1143807be225df4b9ebb1d7a646d452cef1840524e3d3c3b8cdf52f4abbc8b6209c52d88a345e82f524f723b9a02eca7592ae9ecc814ea89c2a266930483f072d3861431878cf1bb632c15fb667318c9dac838a79cbe87f621327e0a2340f440ad8c7845c24d5147ec6b", 0x6c}, {&(0x7f0000927000)="4a0a0714585d825e93b5593fe9cab1", 0xf}, {&(0x7f0000ce0000)="8349940aab237d1e88c4519ab03754b62fe25ec6f00183b70fd9f9fa0b0cc71a2da8284d1826daaca279c4bfa622cb64152e0e2234de9fffc545136a2112811968f091", 0x43}, {&(0x7f00002fd000)="", 0x0}], 0x8, &(0x7f0000271000)=[{0x30, 0x29, 0x100, "2778a880d5a9ac94b9492b79f956262c523d8865ddcc8b3991f8"}], 0x30, 0x0}, 0x0}, {{&(0x7f00007aa000)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000c02000-0x20)=[{&(0x7f0000d52000)="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", 0x1000}, {&(0x7f0000967000-0x9b)="471fafd50c6a9421cbed0e377bd296ccc9839dabf8670ca38181a9e49191d06691a484ce051f3c234f78ddb002c888c15187566819d48160d51d9efb53f2f5e7f24f0a532d3c481b20ca3b138d923162cd8124782db0452839a327227afc715a5c684aec65d0bedbf8b0d2ba2760c9fdef0fa6c34c1f2f531925bb0ee46b7c590fd08730c26248b84eba9b975879a334978d5a439bdfae638a40d2", 0x9b}], 0x2, &(0x7f0000100000-0x48)=[{0x48, 0x119, 0x9, "48a088c0ff317966046a08c500e9367d0eaf5ff210d92ff50da144e2aaa6f066de9c3f276a0362a00cb9557b4a8e1055ae83a24125959e"}], 0x48, 0x8800}, 0x3}], 0x3, 0x80) getxattr(&(0x7f0000901000)='./file0\x00', &(0x7f00002b2000)=@known='security.capability\x00', &(0x7f000048f000-0xaf)=""/175, 0xaf) 2018/01/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r1, &(0x7f000066c000-0x46)="06", 0x1) recvmsg(r1, &(0x7f0000e91000-0x38)={&(0x7f0000915000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000064c000-0x80)=[{&(0x7f00002f9000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f0000903000)=""/75, 0x4b, 0x0}, 0x0) 2018/01/05 10:25:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00002ff000)={@common='nr0\x00', @ifru_flags=0x5200}) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000b4d000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000bcc000-0x10)={0x0, 0x0}, &(0x7f0000293000)={0x0}, 0x8) 2018/01/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b6a000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000069d000-0xf8)={{0x3, 0x3, 0x0, 0x3, 0x800}, 0xa20, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0xcc7c, 0x8, 0x20, 0xe44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f00006f4000-0xf)='/dev/snd/timer\x00', 0x0, 0x4000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000877000)={0xfffffffffffffff8, 0x1, 0xfffffffffffffe00, 0x1}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/01/05 10:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d0000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) accept$ipx(r0, 0x0, &(0x7f0000ed7000-0x4)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00006aa000-0x9)='/dev/vcs\x00', 0x40, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r1, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) 2018/01/05 10:25:49 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f000086e000/0x4000)=nil) shmat(r0, &(0x7f00005a4000/0x800000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000297000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000a50000)='cifs.spnego\x00', &(0x7f0000518000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bad000)='*@@md5sum+vmnet1\x00', 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000b4c000-0x8)='keyring\x00', &(0x7f0000ee4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00001e9000)=""/174) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000afd000-0x8)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003b3000)='./file0\x00', &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x1, 0x400000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000014000-0x78)={0x7, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xffff, 0xfffffffffffff249, 0x10000, &(0x7f0000012000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x3f, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00005c9000)=0xcd, 0x4) 2018/01/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000962000-0xb)='/dev/midi#\x00', 0xfffffffffffffc01, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000350000)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000ced000)="1f0000000501ff00040000bb00020022074000ff08000800011600080100c4", 0x1f) sendto$unix(r0, &(0x7f0000201000-0xac)="3a28efcffd33aa54286eb8b7050b7c6752d2712123c62c08ebd523e84dd5ad87e75fd0c7a7e78b9a19d48985cf28a31231a1f5cd8ab1eff5d7e877df9fe930b58643300cfc56a3dc215f6f51868948940e229c72918427282f93c7738975c1850b6efdc427270e89209b55f96529efbf33aceb85dc967bf763ae6e52ffe74902542e55b5687a85b3ce7f3f38c9ce1df1ed4b3f1580012668bfd709de3b4c6e15d2aa0a089f9d81d4abb40fad", 0xac, 0x40, &(0x7f0000470000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="") shutdown(r0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000009d000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000718000)={0x6, 0x2, 0x8, 0x6}, 0x5) 2018/01/05 10:25:49 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000af2000)=""/0, 0xda67305e894cc3cb) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007f0000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000fbb000-0x4d)="1fd81be2b4cb3bd6c8d63e451de3f1167f7d8a3474ba24d5615156c6086cb761fa4b44e1180649c20330acd0cb3e9b85eebec7c77522d2caddd7434895756ffaeb8bbf018b9316ff335f0ab9c6") ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb9000)={0x0, 0x95, &(0x7f0000fba000-0x95)="0da6adfd652ee4b68ab2ece8b0a4cdd44e9ce4d7eac3ccc06ac769f43ce48fcc19de539b50f5ef4c19ca3d50cd2b45032f95f55a2057c1a32db96853df344101289cc758fe04088171b08abe287a65c1f369ffc202623197e503fac759cee8cfd396e2ad6f7ba6c69ed2a5c12a72b422378ef51fbd4d28d3370708124e6ae1ce71db9e0768b2f850c3434ee2208ac3853631cb6111"}) r1 = socket(0x10, 0x802, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x0}, 0x10) 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r2 = open(&(0x7f000017e000)='./file0\x00', 0x80002, 0xfffffffffffffffe) dup2(r0, r2) 2018/01/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000000e000+0x434)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6386, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x92b}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000000f000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000000e000)={0x7, 0xfffffffffffffffd, 0xffffffffffffff01, 0x208}) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) [ 52.762411] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 52.773072] PPPIOCDETACH file->f_count=2 2018/01/05 10:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002f1000)='/proc/self/net/pfkey\x00', 0x103400, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000ca0000+0xdeb)=0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e00010004001d00060000ec0000", 0x26) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000045c000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00001b7000)={0x1, r3}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000038000)=0x8, 0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f07000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f000024b000)='/dev/binder#\x00', 0x0, 0x802) bpf$MAP_CREATE(0x0, &(0x7f0000a45000-0x2c)={0x6, 0x0, 0x80000000, 0x80, 0x2, r4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bind$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f0000617000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x151, 0x114, 0x3, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0xfffffffffffffeee, 0x0}, 0x0}], 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ddf000)=0x2, 0x4) 2018/01/05 10:25:49 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e23000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00001ee000)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f000075d000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000076b000)='/selinux/checkreqprot\x00', 0x604040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff47, 0x20040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x20180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x501001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x0) io_submit(r1, 0x4, &(0x7f000079e000-0x20)=[&(0x7f000005e000)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000df0000)="a3cee668521b632c09614eb8e71c8be562fe9b9e9e1be3c86eb1672eb4f921801e3e8a1fe09dda22b3a88902dc63433e8f6d670a290adc498ab041ce58a49fddfa53417551ad4650ad2113c98f55776f595d30319de0747db74c59b32c93b98ee856ee", 0x63, 0xfffffffffffffffd, 0x0, 0x1, r3}, &(0x7f00005fa000)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r4, &(0x7f0000f12000-0x79)="ec9de64173b4e01be2e1845140fd786d5403cee72a21d3879cd295b8febf1fd8540de6221a90cab28f21d79601189693ec65e026c3b9318f7fc15de6ec06f46c1a997f41de6dbf7cadf737fcd3346410ca6e5a82662ffec297871de677a6d712232eac13e9010557bbab37a5a7ce9337040ff99dcd22f990dd", 0x79, 0x6, 0x0, 0x1, r5}, &(0x7f0000a0a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r6, &(0x7f0000000000)="d1426b8b9aebfd170215a820b4c026887535cc7669d8d8a31a56594d21e2c78b30dce4aaf1f432dae74a3f75c763e3dd9761793555d650", 0x37, 0x7, 0x0, 0x1, r7}, &(0x7f0000534000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r8, &(0x7f0000001000-0x95)="11c1d69993b0bc51a9ad6913fe9b774402a3cf6d46ba857eae58dd409bb741cb35f0d7c55ec25ed6fc2a816c708e5839721bc5208bd2e760bce2cbffff7ef0991554da7ddf289d8b467a73fe1bc9a15e15dc5341324392f47b69601281a8a82a14d1335f4da926233297df07b7ff7a022b4b4a4e52f82cba244dff8e3b37d112147baa576818fc509f48d7998d2dfbb355cd2610d7", 0x95, 0x7, 0x0, 0x0, r9}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/05 10:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000098f000)='/dev/audio#\x00', 0x8fa6, 0x48002) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfffffffffffffffe, 0x407ffc0003}]}) getresgid(&(0x7f0000b23000-0x4)=0x0, &(0x7f0000ae4000-0x4)=0x0, &(0x7f0000585000)=0x0) getgroups(0x1, &(0x7f0000bc3000-0x4)=[r0]) 2018/01/05 10:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000772000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000a4d000)='./file0\x00', &(0x7f000037e000-0x11)=""/17, 0x11) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) flistxattr(r2, &(0x7f00008a1000)=""/0, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r0, &(0x7f0000ee9000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 10:25:49 executing program 0: r0 = socket(0x18, 0x0, 0x0) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f93000-0x4)=0x1, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000001000-0x4)=0x0) [ 52.824189] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 10:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ace000-0x4)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) shutdown(r1, 0x1) sendmsg$key(r1, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x40, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5b000)='/selinux/checkreqprot\x00', 0x0, 0x0) accept$unix(r0, &(0x7f00006e6000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000550000)=0x8) 2018/01/05 10:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ecd000-0x9)='/dev/dsp\x00', 0x401, 0x0) ioctl$KDENABIO(r1, 0x4b36) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x9) [ 52.876140] openvswitch: netlink: Key type 11264 is out of range max 29 [ 52.887558] kauditd_printk_skb: 152 callbacks suppressed 2018/01/05 10:25:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000227000)='/selinux/enforce\x00', 0x4000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003db000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006a2000)=0x0) getpriority(0x1, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) syz_open_pts(r3, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ea6000)={r5, 0x9}, &(0x7f0000304000)=0x8) [ 52.887567] audit: type=1326 audit(1515147949.951:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d7) setsockopt(r0, 0x114, 0x1, &(0x7f0000001000-0x12)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x401e, 0x80800, 0x0) bind(r0, &(0x7f0000dc3000)=@ipx={0x4, 0xae0, 0xffffffff, "b89599983aad", 0x8001, 0x0}, 0xfffffffffffffe6b) bind(r0, &(0x7f000091e000-0x80)=@rc={0x1f, {0x5, 0x802000000000000, 0x7, 0x3643ee88, 0x80000000, 0x10000}, 0xffffffffffffffe1}, 0x9) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) getpeername$unix(r0, &(0x7f0000b63000-0x1002)=@file={0x0, ""/4096}, &(0x7f00005eb000)=0x1002) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000a39000-0xf1)=""/241) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b9a000-0x8)=[{0xc, 0x1d62}], 0x1) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000ad3000-0x4)=0x0, &(0x7f0000f6d000)=0x4) [ 52.893370] audit: type=1326 audit(1515147949.951:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet(0x2, 0x80e, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 10:25:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d15000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b77000)=0x0) pipe2(&(0x7f00006bf000-0x8)={0x0, 0x0}, 0x800) getrandom(&(0x7f0000335000)=""/15, 0xf, 0x3) set_tid_address(&(0x7f000013a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007b3000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e96000-0xc)={r3, @empty=0x0, @rand_addr=0x7}, 0xc) 2018/01/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000fce000-0x50)=[{&(0x7f0000fcc000-0x1450)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000449000-0xaa)=""/170, 0xaa) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000ab000-0x1)={0x0, 0x7f}, &(0x7f0000fcf000-0x4)=0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fcf000-0x8)={r3, 0x1f}, 0x8) 2018/01/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000401000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f0000a0f000-0x10)=[{&(0x7f0000ae9000)=""/34, 0x22}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004c4000-0x8)=0x0) move_pages(r2, 0x3, &(0x7f0000d35000)=[&(0x7f00003a2000/0x2000)=nil, &(0x7f00003b1000/0x2000)=nil, &(0x7f0000d91000/0x4000)=nil], &(0x7f000068a000)=[0x7ff, 0x4, 0x4, 0x6], &(0x7f00003c5000)=[0x0, 0x0, 0x0], 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00009fe000-0xb)='/dev/audio\x00', 0x500, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00003a1000-0x4)=0x0) r4 = socket(0x13, 0x3, 0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000bd3000)=0x9e, 0xfffffffffffffffe) munlockall() 2018/01/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 52.893387] audit: type=1326 audit(1515147949.956:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=120 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.900363] audit: type=1326 audit(1515147949.961:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.900381] audit: type=1326 audit(1515147949.961:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=115 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.900397] audit: type=1326 audit(1515147949.962:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.900411] audit: type=1326 audit(1515147949.964:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.923088] audit: type=1400 audit(1515147949.986:279): avc: denied { ioctl } for pid=5952 comm="syz-executor5" path="socket:[18475]" dev="sockfs" ino=18475 ioctlcmd=0x8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c73000)={0x0, 0x0, 0x0, []}, &(0x7f00009c4000)=0x8) io_setup(0x81, &(0x7f0000a9d000)=0x0) r2 = syz_open_dev$dspn(&(0x7f00003fd000)='/dev/dsp#\x00', 0x2, 0x40000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = dup3(r0, r0, 0x80000) r5 = syz_open_dev$mouse(&(0x7f0000ba0000)='/dev/input/mouse#\x00', 0x10001, 0x20000) r6 = syz_open_dev$admmidi(&(0x7f0000fe1000-0xe)='/dev/admmidi#\x00', 0x9, 0x400000) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000091000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dee000-0xf)='/dev/sequencer\x00', 0x60400, 0x0) r9 = dup2(r0, r0) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000efc000-0x16)='/selinux/checkreqprot\x00', 0x2282, 0x0) io_submit(r1, 0x9, &(0x7f0000cea000-0x48)=[&(0x7f000054a000)={0x0, 0x0, 0x0, 0xf, 0xde5, r0, &(0x7f0000669000-0x61)="b0a7f3b21e200fb4b95abc1255d103f71f4ff590606928c09a07dc25615204c622eef069ee34c8c1434125db07365ff841159ec61d6e050af4c61790c284246386f248470a94712bc51a26ac19c8e5211a1abf465056896865d749d901e94ff5f5", 0x61, 0x4, 0x0, 0x1, r2}, &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000a66000)="d76d40dc81a1725be09bc930c9af3c710260e71be7116bcabd6346eb2d55dbbd2ac854f7fb8a710dbb956a3df47873171093ef46672d2669adb69b3909a50005e3e07bcdbc364b3e73211fc350ea4b624d5c97e898", 0x55, 0x1, 0x0, 0x0, r3}, &(0x7f000061b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x81, r0, &(0x7f000067c000)="356e0ad18312d49f081f80c43a8daf8d87ab1dde2f36e6058b2bc772793783fd454400b25369257e51b762823678c997f30607d72e8ea72a0c3fc3adf5c8045bf1e4483578560d54c83ab4d15e7fba55c7f5c71ba8d44af17ffbddb4411b3876676a5310c4f463ce124116e2c3ab8a3af65eb370597183b7977ec3db9318862216e0cc93978517dded5d3f3216ac2468ec4116081e151b7eac514f89f02ab9a7705d6996c723e9d15717ea48773c267d7fb0a5f69790893c4e8e4ab02ead0a3616e6999b1512d6a264023bf96a9b7a8a13", 0xd1, 0x7, 0x0, 0x0, r4}, &(0x7f0000646000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f000086b000)="094243c8939d458f10a6f0d3f11c3b5ff0d70377c7236a439d2116b0af0358a73c9ceb6af330266f8981e0199c4860e7f1d504bf01b061c180a3de28884f9ab6f96b415a00f844730b0ea56ff80e100458e931b1ca671e0bb8c87dceafe5285ff0dc43dc2616e04de27b630928df559f1cd2083589aa", 0x76, 0x4, 0x0, 0x0, r5}, &(0x7f0000f20000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1bf, r0, &(0x7f0000b44000)="8ddfcb53d85d9e3bab72cbb365f3c0e94e0babf9b6f8d00036d72cc065f5155fd79dc567bcb98910988d7eb4d9bf72e7cbef0f4248bb14d0fb69508d8b5b7bbe8b39a055e10f493602925cefea228a9782aab2c5f78f5711834a17091195eba1663ce4a32facf07f2ed64f3510acd4b46ce9f7953b167799e7e7bb2de883630c47ecf0c2fce82bb5cd62c277f7ace9def4987a7d", 0x94, 0x1ff, 0x0, 0x0, r6}, &(0x7f0000370000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000a4d000-0x48)="6751dd53c619ff604f6ce007f385f88687410c9daeeda49cb42f08ecfc46217845d90a07f9b04475fdb3b256ed95cdb168783ed783a40f858ed976584174bb756b6035627cbab65b", 0x48, 0x3f, 0x0, 0x1, r7}, &(0x7f00009ad000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000757000+0xdfd)="29e1f82e576439c1214bf340b84502eb1cf4cf6879cae0a04eecdbd32c10a00a4827a0495580cca5a0cdfa46b61ccc028700d7fab6064e548269cfb9d08a36e7420ebf57ca7048b020c535a5a5472781c58a62344ecfa4d3e3677127d8c6", 0x5e, 0x9, 0x0, 0x1, r8}, &(0x7f0000eda000-0x40)={0x0, 0x0, 0x0, 0x3, 0x10000, r0, &(0x7f00001cc000)="8ec167d4a7329ba9b053d2ddf745f937e8038c408d152dec4ee602573da12271894d16159f1f3c840db70b401e4797188684f6a00073be6bb63866358451e18b4cae18dedfc4de3bf49ffdc2987dc5d5cbf537309420192fcb15b9f653a3d4f6c283e2f2d9e4ba814db5e3f0b98d11207d93fd14c528e1d7", 0x78, 0xffffffffffffffff, 0x0, 0x0, r9}, &(0x7f00001db000)={0x0, 0x0, 0x0, 0x3, 0x32, r0, &(0x7f0000f67000)="7ca3a04d6794b34017e7e1011ea878437201d652500712df40441a7153c1012106b2ba66e043449706a6653f575b4a625d5c4648f5158d7065be6c53cfa23a333cdd88c4c93ead44e5ed47e6bbed2baba0297dd85b45cf027c6ddbe05a6d87c0026ffb9ec33b8aa54683db51385e81911190412bd0a8fe0d5d2e2a0f701a3fe479dcf20ef69f8411f3183e62332ee017c4a29def4076feee0180ff69ca3c190bc9196ebdc68df8cdb93369a07531dd40144b1cfc9282ba1f0506e268a425d530d44937b8110018cce8ad01c9", 0xcc, 0x2, 0x0, 0x0, r10}]) 2018/01/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e8000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000579000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000077b000)=0x14) sendto$packet(r0, &(0x7f0000306000)="2945eef16a5b9c16f6b172541427a28eacae07b6b355dd70901606e75cafd14ce4589e", 0x23, 0x1, &(0x7f00001b3000)={0x11, 0x4, r1, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) unshare(0x400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a1c000)='/dev/ptmx\x00', 0x800, 0x0) fsync(r3) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000b84000-0x4)=0x0) 2018/01/05 10:25:50 executing program 1: r0 = msgget(0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000000)={0x0, "dd94219bca08edf7e5691648965ac109bf8d80375fde685f295f246bd4e9cb7b6cc0b74de5d607ee2f2e717bd41565ff7156534cf592b99b860f5e76e45d17346d9dc4d78422797e9b3658f4e8a98dc1f5e86efc1497bad59480b533169b9cb0e3286d283bd9d8f8c4e03bb6e882e4698e12ecb6b3c7255ef36e6fe9d083afb84e6a7ec1199601c2539f09304a1537ecd8f160be19243d12ef2263"}, 0xa3, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001d1000)='/dev/sg#\x00', 0x6, 0x101000) write$fuse(r1, &(0x7f00000b9000)={0x12, 0x1, 0x6, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) accept$packet(r2, &(0x7f00005dd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000031e000)=0xfffffffffffffcfb) sendmmsg(r2, &(0x7f0000540000)=[{{&(0x7f0000914000-0x10)=@ipx={0x4, 0x20, 0x20, "3a7bee669f3d", 0x2, 0x0}, 0x10, &(0x7f0000d63000-0x40)=[{&(0x7f0000b26000-0xbc)="f33bf96bca63c15506e119676fafdcab22e411dd29c9d0c9c6067bd5708991990130644eebf2fd699cd8ae54a3e565c2d97bb196323e9697fa065091681220d796200c2f92b450c0fe349edbe30eaa7a90eb384a564bb3fcd49e957cee98bae351dc64ba9a2d84cd255131cf28371f3d4a27b71a9892b1dc5ecf3894d012997ca039fbf857cebeb75d56585019716a777decca03bf7a31b62916b47f06ed118f6e34764b0c96d26a6b14df7533a24b6fe0486866fbd1fffa4d9fa95e", 0xbc}, {&(0x7f0000285000)="0a5206a08ce082fe5c6c098009e26db74e1e6e92ffd58f882b1abfa8cea5ade153b19733ac0b1659841d8850b22a2463723de4153db6d324b5420faba6e0e48692b53d6c369e121a52fafe9947", 0x4d}, {&(0x7f000011e000-0x59)="0949dff857ec145c4d9f34b3355e4c209b5ec594035db878f65b7fa58a5f85d9883975138c29ef068c2a2b6b3086b5da85013bc9414f2fbf4a20182c53fd72dea1b3d816ec071f73fecb5c802817d2981b1ef29a876fb86905", 0x59}, {&(0x7f000026d000)="06af68b835bc1a28194707d6086e", 0xe}], 0x4, &(0x7f00007ee000)=[{0x58, 0x113, 0x8, "1d94c96043de8585ec188cfae03802f8390183a258c5b3364fd5ff533b7e2e682336927269e662788ee386a132b9e29d97bbb0397a7f006d289e0767c536f53a55911b218e07eabe"}, {0x108, 0x112, 0x5, "2976319c576334df2a6df9b5ca68d9bc9c47fc577e3072e918d126f82c3173ee8d86ef81812e467943c14a0d889f82737ef5ac8c701d6dd2a5717ce9d600321b31b38bfe8dde68f16fa1fb1347b3a158a8e210d2a40a70f4db38b9a6d74f3b4592ae339fb1e961e3f31064a65a9725f33392065c6f80ca6a1fcddc0b674c693d416208def7066e8f23db767e6439f5fb62ebe8b9a0024428f2970d6a13ebb2faf8acd1550e6b6eccffaccab0842095e039e13c890fd0cc59aa25f83043d165dad2e48a5e777c6068fac3078bcb714c4f84b57f77f75a2f25e890e2a417e3e90351bb5f98ba1732a0c602c3ec5970fd35296d8c9849b7953d"}, {0xf8, 0x108, 0xd565, "603bd7a6df5f38421b8648725a2d5ab20be33acd3bfc67ea41b3e5536fb2676c5da5a68c6341074095976fc08d803d202a8c15173bd94d5a92f188130ad62e8bcd897653ae53eaa1241fa0ad30881b86b9f827993d47a8f49a65398b55ed272c2828f9458e62dd094a8d1f5bd06507c3662b718f99f1492ded4d62606a301977c17bc9046760fe5199a57287215b60cb0c62bc2f578fabddb05a905a2780eb16597b3a84723c97c998c53a336ec05e7efd71faf62a18fb363afa1be175aa7ed83e8f1779c2524c2eb6af068eaafb766697f05f3456432fa29e09676d764f06e6b0c43599"}], 0x258, 0x0}, 0x860f}, {{&(0x7f0000d47000)=@ll={0x11, 0x15, r3, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00003cb000-0x80)=[{&(0x7f0000417000)="3a5488cc14b3f20ee85ab83920767a965264ea77c5d898cae4ec892c2e96fae9de2c531ff907ff3e8e532a1c7f00104295e883a33598de194901ff", 0x3b}, {&(0x7f0000bb2000-0x6d)="2b1d4817decce07ebb98239492f31210cd57018187ac6b589e1240ca6c878f0f7d391ba64b51e63509e06f32daa779e9af60cb580cf6a037e494203a815037ff83b4d726131fe83e34fdd15d2a6bd65f7e0903736bfa24f6864e57733d1814e704de57e9670d7248e0e1640b5b", 0x6d}, {&(0x7f00002d1000-0x2d)="ade8d11afea3a9aee456ceba9897f4f1699688f37dd527133aabd5a869989a6b535530f0092bd9b7cca6bb8653", 0x2d}, {&(0x7f0000e5e000-0x4b)="ff8821af3026724d905280e9a429174185dca093fac058059e1aa2222167e5e30a2d64d146176b2b8c0a8889d83d4c8cab4c3e0d43481bc58e5e7f55b5a5d75d92b0fc84b28bf01af06ae71356c0ac9151b7d4cc8f62a087ff4130260dd3", 0x5e}, {&(0x7f0000553000)="bf4746bff47490a244397eeb62f5665e90f9dd53c4b3aa7033ef19c9fd449ea40b73c825a6ecf9a826887211c11ef8aa0c27010cda3874d52f3b816dc15be8cf8e6bf25c1e246207ae2ea6a2375b960fa5d25f70c4b794586193264d1e8094e6d61b225f742439274e6ed0d9745270fefca4fe60dfbe8e97dd0149dc7a6cad15455520533e0a7b13c5f754ffdf91566bca56b259c429f593d341474a84655d29093d841f18f55451069cddfcf91ba65b3e6d83cb4c9bca1ad4951ac36bb70cbd12a43355caa9b0cb625c4aa21dc4059d5a9ace2a13f0f74f8d53725c1073", 0xde}, {&(0x7f00001e3000)="b44918c1bf96f41076e1762c4f972205f8d62fee0e36b9658b076e2b65bdeac44790b382926627b7e68aa985489f578281137c41a556364867461b2e87d50b9030b8ae2b6f48ccb9feb58771cc3a055ca651f90cf2b026c60165ec3b77ab1c6a97f55ddca96e0d55cb6fc0bbf6d332d91e79663b41d48ead613b5bf02902b7e32dc7c5381c05cdebc55f5f4a006d652a9f988fca857935a4dab9e3854aa5768daec1ab179b8e7e382e709ba62f667c54a30815308f33ad3688fcb1ee81d6a0b53062c79c608ef837ce99dcd99a42", 0xce}, {&(0x7f0000db2000-0x70)="dfbb5e78e4bdde5e27012cb2ffdef97a49b2ebef94bd6d1a9c638ccc3dcb49bc13465455d91fc931ffb072020466c47f434c7f7d5c9d35c73f4d4f43d789d42c5dfe1e967c3126129c9e9c287486e17b59064fbb95061f022e846b5c046769b21a677671541cb8d1c0f0742b610b0aec", 0x70}, {&(0x7f0000671000-0x86)="7589634a4d646a0f866d5402cddb7db583681361e62a7043baa7bab98402de9acdf44fdcfeaa5e9bbd0230525deb4baaec179f7a3e1af2cd920909807a537a0f57a1b98122e00aa7e171356c0b1e96e909fd035673358ad08b9238f10dec4766f9b18e9172a78268e7368146d610ebf989596a349a59d973c76a1ddfbdd94f6ee493c0935436", 0x86}], 0x8, &(0x7f0000754000)=[{0xc0, 0x84, 0x6, "37982d2a2f52590f4e5c23a62a13df9d871226b435cb0e291b30e1b8ac1f7cd6c5cfd83ea955b9b0209dc907245cc88fba13178dc6c8e10392f1498ad462f07e287d649bfb93754ccc6ddb0b1ff3c122ac952e9b697f00bd2cc040299fb1cf11197d7dc4c01372e1be6e1a8b435575fb023c47e1a35d93f91c1d20ce1b18b327472debf7dd525e2cafb7aa84ec234773a9b6f072ea8de509f95a0cc6c3f2ee4e4094977915d2d65371603ed2c19b"}, {0x68, 0x11f, 0xc13, "0ce17e39c41d4c707bc93e5bd0dbdcca9884e817d4eeac52342939aedd3e78c6c3dfef542cdb5ab9454f3e67737753d903abf16e6a3b8ac9d4bcc34b3763d83f211324cbdf79a4b5982d2f14df03152978bc1263ce"}, {0xa0, 0x110, 0x80000000, "b422a0a4ec633ca9d04a975e0c4f2792065403867431526a9fa17469bd55be8f2c1ba10fc59461bddc2d3367af5d60605de4dcdd7fb971d474ce998d0bfeec3b6b5f811d3027ec1b598f4c0c666afb8b2560d2d39de0dda4e06fe11d8faa1af53e4ebbc53e41925b39696d63a6a4eddf85464b81730f7870c84e53d3f87204c2cdaf05ab07f0ace8387d"}, {0xe8, 0x105, 0x20, "6934cca6f20461e0603a49304a8ed075f3f7c29630aa0faf59b67aa0b483dcb069cc149584845109eaf56fbba1a11128e40c78fc7af7163cdba0d6c77258bf8e5859410a5ce2832644e979922c8356dfa455df444a748d1e4362c883a2b9efa0649fb08fa76169cafeaa3403bdcb260ca91d9dc00b0bfaf9b090e6ed951305e5f0377f1791afe611dcd6e316e52b33f6aa7a373db5af2a0f56551be38e808be298e4480b98f98b0e0c2fd8c9bf309775c3a0eb9b744d9113b6e83e50084b3b47f82ce340c05bfd9e7b285690fd41a9760679573ad4"}, {0x60, 0x3a, 0x4, "82f441c69623165de9e14714e95c44dea45a73c6ba94b058fb4b6f2a08add8a878a7641b9a3c741fe66ccb1c401348162eec18bfaac7a82e4b4283bece434c68ae9f910cabe9de5d95068dac15"}, {0x10, 0x103, 0x8, ""}, {0xe8, 0x1, 0x3de, "ebd7fbc73c0f8e9051ad762a39d296914ff35f8bdd0b423ae9ffa9a4195512e392b51834512bf3c7e360ae38fe6cf74b71407c7a272c4a819eed578638e705d4e9e8956483eafb4e258ceb9f32e5526c59688a591a3da1557c1861aceba2ef7e2d0e52765ec9d4f5eecffad07bbbafa0c29bfa7284550befdc163a155e593332aa9d75765097ee36001a25e82152e2995448537547145e8413ad7ac1309fb513345b37e767efaa66a117eedd215280eaa39f26f781fa3ac6610185bdd01377316671b3f5ff0fd9187b9617230768f4850ecf162662d4f1"}], 0x408, 0x8010}, 0x2}, {{&(0x7f0000354000-0xe)=@l2={0x1f, 0x84, {0x1, 0x5, 0x1f, 0x3, 0x5, 0x6}, 0x8, 0x2}, 0xe, 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"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{0x48, 0x11b, 0x4, "e50fabc47354f7d8c3a7cd2661409c661446318fe9b167d290d588ad53dde57fe497aa2e5a72d12234d4b03e85ef042552d16507a090"}, {0x18, 0x100, 0x7f, "136978a78b5f1a"}, {0xa8, 0x0, 0x100000000, "4a6b98caacdfb93819f3674fe1ccb6cfb1714249fbf98fa20212c26f2d49a1a8d912b84756080bfb79edb5deac28401f5155f56f52be5215deec19c823148da46d3985b741620c0492f4c8314b75c73287c5030ef49964d93f804d7045374b88a9d11ea69e85aa119ca69b20ce2c7581f73f3680a9034cbb6232d355287295ca3a89088d30e202bd3844e9e676315d4898efb5"}, {0x70, 0x10b, 0xd, "412b00d97d48b242ab240d99edcbabbfa41337c83104f59cdae0bbfb16674cdc482c1512307db7a61f4693cbc6d256fa975f3e8e4f1513b523d6dc09be2e4a029555234d837d6bd19bd4be06b1570ddb34fa8167838a1d2235a18b943717"}, {0xa0, 0x29, 0x163800000000, "0613f5a8480e1279692613f93716b12d6dd11c1df704819c4cb5fbd271335e65586f4831f922c348fc3cbcce5e05ec9f16b705bbc56b63c349965d742a885b9b5464d0292faa60f7fb9732f49e6ba30b9091bac05edfa14afd7b3df8a7e5f20b6c94d5591efeff8b069332bdcc8c45b88b1f6abfb0958a66b5bbbb45a0e598780436d1301afb8e08ecdc41"}], 0x23e8, 0x4000}, 0x4}], 0x3, 0x20000000) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$inet6(r2, &(0x7f0000e68000-0xde)="02eb80d5077a0d5a7ed1b141274b5fd4873413c02e3e4e567b97ce7042f8d599653bac1ccf3bdc7b6b27a537edd453fe08d9d98ee94b958d689236fd624e114c002d2e6513199552bdf3dd14b6f3cc2a19f267b78f076e912210655237e9aa2d6ef6a4edbd9e1173dd0602250eb28d21929219cfc2a021096bb1213948847b985a42b09f2cf4cec96588d75c344b4440adcd0611375b535c2e6877b57e67c09b186647d9f3f1dabf5eee28bc5cee4c09eb73e170d94185a441b66aa5775af514186945ddbd2c65eba0cc24eff64cb57b64c6ef5f9131ea5757e91f8fba5e", 0xde, 0x1, &(0x7f0000ff1000)={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x79f}, 0x1c) sendmsg$netlink(r2, &(0x7f0000644000)={0x0, 0x0, &(0x7f000098b000)=[], 0x0, &(0x7f00007a1000-0x88)=[], 0x0, 0x0}, 0x0) 2018/01/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="", 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept$netrom(r1, 0x0, &(0x7f0000fc1000-0x4)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d35000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00007fb000-0x4)=0x5, 0x4) timerfd_create(0x7, 0x80800) 2018/01/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008a1000-0xb)='/dev/vcsa#\x00', 0xec, 0x0) recvfrom$unix(r0, &(0x7f0000594000)=""/0, 0x0, 0x1, &(0x7f00000ff000-0xa)=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00006e5000-0x78)={0x8001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xfffffffffffffffa, 0x80000001, 0x3e95, 0x4c1, &(0x7f0000c27000)=@common='bcsf0\x00', 0xb618, 0xff, 0x7f}) vmsplice(r2, &(0x7f000024e000)=[], 0x100000000000022f, 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000053f000-0x4)=0x0, &(0x7f00005e8000)=0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0xfffffffffffff7fe, &(0x7f000014d000)=0xffffffffffffffff, 0x1, 0x4) 2018/01/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$tun(&(0x7f000061e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d0f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000075000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e68000)=0x6) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000367000)=0x4, &(0x7f0000f07000-0x8)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000031a000-0x14)="", 0x0) 2018/01/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001ff000)=0x4) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00006dc000-0x4)=0x0, 0x4) [ 52.947792] audit: type=1326 audit(1515147949.990:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 52.947814] audit: type=1326 audit(1515147949.990:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5957 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 53.051834] openvswitch: netlink: Key type 11264 is out of range max 29 2018/01/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000079e000)='/selinux/context\x00', 0x2, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004f2000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ac4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ee000-0x4)=0x2d) r2 = syz_open_dev$midi(&(0x7f00001a6000-0xb)='/dev/midi#\x00', 0x5, 0x2) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8f) lchown(&(0x7f000005e000)='./file0\x00', r1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000296000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000900000)=0x14) 2018/01/05 10:25:50 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) read(r1, &(0x7f00004fa000)=""/0, 0x0) prctl$setptracer(0x59616d61, r0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000181000)=0x0) 2018/01/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000017b000)={0x4000000000000180, &(0x7f0000e58000)=[]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e41000-0x28)={@common='ip_vti0\x00', &(0x7f00006bc000)=@ethtool_test={0x1a, 0x0, 0x2, 0x3, [0x2, 0x7, 0x100000001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x4000, 0x1, &(0x7f00005b6000/0x4000)=nil) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d9c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f0000353000)=[{&(0x7f0000bdb000-0x1c)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r5 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) ioctl$TIOCCBRK(r5, 0x5428) read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r1, r4) tkill(r2, 0x16) 2018/01/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000315000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$midi(&(0x7f00006a1000-0xb)='/dev/midi#\x00', 0x20, 0x2000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000041a000)={0x0, 0x40}, &(0x7f00003c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000459000-0x8)={r2, 0xf85}, &(0x7f0000573000-0x4)=0x8) 2018/01/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0xfffffffffffffffd, &(0x7f0000121000/0x1000)=nil) syz_emit_ethernet(0x2e, &(0x7f0000c4a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x101, 0x0, @rand_addr=0x0, "0a0362cf"}}}}}, 0x0) 2018/01/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004e3000/0x4000)=nil, 0x4000, 0xc) mprotect(&(0x7f0000352000/0x1000)=nil, 0x1000, 0x1000000) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000b4d000)={0x0, 0x0}) r0 = syz_open_dev$sndpcmp(&(0x7f0000ae1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000791000)={0x0, 0xac, &(0x7f000008b000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}]}, &(0x7f000012a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000609000)={r1, 0x5}, 0x8) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xc) 2018/01/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a60000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f00007f2000-0x1)="") r3 = openat(r2, &(0x7f0000a76000)='./file0\x00', 0x20000, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000028a000-0x50)={0x201, @tick=0x1, 0x3, {0x1ff, 0x3}, 0xffffffffffffff01, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000bb000)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000b93000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) close(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000561000-0xc)={0x2, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c8f000-0x8)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x4003, 0x0) 2018/01/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000be8000-0xc)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002c3000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008f8000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000174000-0x8c)={r3, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000077c000/0x18000)=nil, &(0x7f00005ec000)=[@text16={0x10, &(0x7f0000e54000-0x5b)="0f01cf0f20e06635040000000f22e066b805ef467d0f23c80f21f866350c00f0000f23f8640f209c0f1878a5d9f48fc95001fe0f076766c7442400010000006766c744240234ac00006766c744240600000000670f011c240ff514", 0x5b}], 0x1, 0x0, &(0x7f0000824000-0x10)=[], 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000698000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) tee(r1, r4, 0x6, 0x9) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c99000)=0x4, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dcb000)={0x1, 0x97, &(0x7f00006a1000-0x97)="37fcc4252f702397e08aa04fbe15b5686c7465e02f825d497e8e47b8b19fb7f1c6d488e7bb7ba1b3a6cf02d97665f319d48e7666aa37f444ea8d9d10e102e18c92247212d2b921a523ad17ee80eaa730b2008a0df39ca21b010480980a3bcb1aaf0f144d04e0bc4babaeb9b7b24a0562614a3e00c5048cf62f0b831bc07610027979ccfefc9c112ef8509b5cf3ddb520f4409229027193"}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) r5 = socket(0x11, 0x8080f, 0x8) getsockname(r5, &(0x7f0000916000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002f6000+0x37d)=0x58) getsockname$unix(r5, &(0x7f0000832000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000274000-0x4)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$sndseq(&(0x7f00003f1000-0xd)='/dev/snd/seq\x00', 0x0, 0xc0680) 2018/01/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000070f000)='/dev/vcs#\x00', 0x9, 0x301400) r1 = mmap$binder(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x0, 0x80110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a44000)={r1, 0x0, 0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00007fd000)=r2, 0x4) 2018/01/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c3d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000c53000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000ba000-0x4)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00002f9000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000175000-0x4)=0x0) ptrace$poke(0x4, r2, &(0x7f0000e05000-0x8)=0x0, 0x3) r3 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r3, 0x1269, &(0x7f000082f000)="") 2018/01/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000015e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000026c000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x1, 0xfffffffffffffdca, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x100000) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket(0x4, 0x0, 0x400) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000819000-0x4)=0x0, &(0x7f00004d0000)=0x4) execveat(r1, &(0x7f0000c07000-0x8)='./file0\x00', &(0x7f00002fe000-0x28)=[&(0x7f000094c000)='em1\x00', &(0x7f0000db0000)='\x00', &(0x7f0000578000)='self\x00', &(0x7f0000fe1000+0x1d7)='mime_type,\x00', &(0x7f00000e3000)='security*GPL-]}+cpuset&:eth0\x00'], &(0x7f0000d7c000-0x10)=[&(0x7f0000ac1000)='\x00', &(0x7f0000b98000)='posix_acl_access/\x00'], 0x400) 2018/01/05 10:25:50 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006bf000)='net/protocols\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00008f0000)={0x3, 0x4, 0x2, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000058c000)='./file0\x00', 0x2000001, 0x92) 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, 0x200000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f00009d8000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2018/01/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006e3000)='/dev/ppp\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00006c4000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00003bc000-0x20)={0x0, 0x1000, 0x0, 0x80000001, 0x0, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) close(r0) 2018/01/05 10:25:50 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e32000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x2a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000125000)='user\x00', &(0x7f0000ec2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000905000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e700db44c249b5442309a287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6ed485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6409c36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb0590ea52246bd3d32b1a91f944b9b74b1f50ae08c5387ed8fd05000000002080000064e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) unlinkat(r0, &(0x7f0000606000)='./file0\x00', 0x200) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000856000)=0x7) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:50 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, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ad000-0xa)='./control\x00', 0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) utime(&(0x7f0000591000-0x8)='./file0\x00', &(0x7f0000e8e000-0x10)={0xffffffff7fffffff, 0x6}) 2018/01/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e43000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) ioctl(r0, 0x84004524, &(0x7f00008a8000)="") 2018/01/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x0) vmsplice(r1, &(0x7f0000ec8000)=[{&(0x7f00006d5000)="4de8ba364861a45b02a5c28d2adbcfaa27ae212a29e47d51220f1cc2e59fe1c2ca72f3d05812abc995c3cd337000b60cafc3d9f1573ed0beacf3f46796e887f47b16aa7cf919df1bcc84cfc18b424fa48aad54cabf5986173aa1f606f2cfc1e36d901d2c9f67ea73e3b274dc7e10898edb7bc95bd906f18c60208ca2bfde32e8b933ab8f0be98017956b34d0392a07b9f5eadb2122dfe57643e070c30fc837eefd52903a491625240a3952fcc5fc9374cb6bd9baecd5add44b594f15d8894e87e3d6ce975f046fcb7775409f3ccc811a6eb98dc5e4358f97895bdb", 0xdb}, {&(0x7f0000746000)="4d74bf74bf93bf4729b73fa78f32b9a97391a8cdd55f570fa76290cb2af0bfc2e2b27ac6b64435172dee66a71e5c3873b7cfbc717df87e209c1c0b673b52b457eaa097fbdfccdb54d58b458e31cfa4328ac6abfb55381212e39e50b360764bc32905efcaff5c9752d0b4c4d386990edd421d4a4815e82b015baa22", 0x7b}, {&(0x7f0000191000-0x6a)="6e606ae7cb1077113a35a9d2c8e3c4a92d01246ddf0deb19121c8cff90b674a0f19be33e46bd70d8678d3e5ef0bb8766249798d5c243b2d8a7f896de7c5ceff3466ea89d4f56241b0f713dec1706e9b7bce24c2b1cdb0496ad48d7e4fb0248d543b84586ff6bc5fba83f", 0x6a}], 0x3, 0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000609000)={0x8, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000048000)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001a000-0x18)={r0, &(0x7f0000048000)="fb0345bf4b6229dbeab33509289031d57cd6c8b3e31bc77d8ea9d0bc46a7e338a3f0adb573d8f523501b6993e5c2c7c42b983676101c4ffc28ef2107db760d62175436d01be6f1a5a19ac8ccc1ad700cbfd3009224532caf940ef89cb85e4613e0e14aff2c676490ecbc58941968a95a5ec0744ce016d0a08046fd1378454a951714f833313c8c229e88508c342d170cd1be5febe1087d81a776ec7fed5b0c8ccaa449e99c61", &(0x7f0000018000-0x86)=""/134}, 0x18) r1 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000042000-0x2)={0x0, 0x0}, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000015000-0x50)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000605000)='/dev/dsp\x00', 0x5ac69ccf2d1a6472, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00005b2000-0x28)={0x57, 0x4, 0x48, {0x4, 0x8000}, {0x4, 0x4}, @cond=[{0x5, 0x9, 0x1f, 0x6, 0x2, 0x918}, {0x633c, 0x5, 0x0, 0x2, 0x2, 0x2}]}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000cfb000)=""/151, &(0x7f0000dbb000-0x4)=0x97) 2018/01/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000062000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) ioctl(r0, 0x2276, &(0x7f0000001000)="") 2018/01/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000784000-0x10)=[{&(0x7f0000b1b000)="2900000020001900013d0010000000060200001600000f00000000040d0014000022efffffff000008", 0x29}], 0x1) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e67000)={0x0, 0x0}) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e67000)=0x2, &(0x7f00001f3000)=0x2) 2018/01/05 10:25:50 executing program 3: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b56000)=@int=0x2, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009f6000-0x8)={0x0, 0x0}) listen(r0, 0x6) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) listen(r0, 0x49) prctl$intptr(0x37, 0x3) 2018/01/05 10:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000043d000)='/dev/dsp#\x00', 0x9, 0x2100) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000908000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000315000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000b94000-0x10)="dd81d587e66e8962ea27ef1f653471c3", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x7, &(0x7f00009f5000-0x60)={0x0, 0x32, 0x4, @thr={&(0x7f0000d01000)="b094fa18ceb15790ff5154e83df9c7a1fdb114318eee0c7603fa014bd21bb618719047b84c73d097ec6a22dce582480d04e35cad01c1449f4d193bfdc5d75947c126e1661e9405d8a8f103", &(0x7f0000052000)="b80b11cdd1987ae9a05a114e4285ab78a438e733a4857a043093817c3fceb43e08baebd3abda077b4833010897b2240cd1c59f3a62"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075a000-0x4)=0x0) timer_create(0x5, &(0x7f00003bc000)={0x0, 0x32, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c1000-0x4)=0x0) timer_gettime(r3, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={r4, 0x7530}, 0x10) r5 = dup(r2) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r5, &(0x7f0000c51000-0x70)=[{&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="", 0x0}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/05 10:25:50 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000330000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r2}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000dba000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x100002201, &(0x7f000033e000-0x5)="") 2018/01/05 10:25:50 executing program 5: mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000042000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000072000)=0xb1, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000)={0x10000000000000bc, 0x0, [{0x17e, 0x0, 0x800000000000}]}) 2018/01/05 10:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x800, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a47000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) write(r0, &(0x7f00006a1000-0xc)="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", 0xfc) r1 = syz_open_dev$dspn(&(0x7f0000a63000)='/dev/dsp#\x00', 0xb1, 0x80000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000d95000-0x10)={0xaa, 0x9, 0x6, 0x100}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006f2000-0x8)={0x2, [0x100000000, 0x388b]}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000e80000-0x8)={0x0, 0x0}) capget(&(0x7f0000199000)={0x39980732, r2}, &(0x7f0000050000-0x18)={0xfffffffffffff001, 0x200, 0x2, 0x4, 0x0, 0x3}) 2018/01/05 10:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000bba000-0x8)={0x0, 0x8}, &(0x7f0000545000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a18000-0x14)={r3, 0x2, 0x2, 0x7, 0xff, 0x7ff}, 0x14) epoll_create(0x20) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d4000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff41) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000377000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000e8c000-0xf8)={{0x0, 0x0, 0x0, 0x2, 0x100000000}, 0x1f, 0xbaf, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x2, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000046f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000c9f000)=0x40, &(0x7f0000055000-0x4)=0x4) 2018/01/05 10:25:50 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000013b000)='/dev/cuse\x00', 0x240000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000590000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b6a000)=0x0) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000d8e000)={0x0, r1}) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000810000-0x8)={r3, r0}) setpriority(0x0, r2, 0x401) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000ff5000-0x4)=0xfa5) close(r1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/05 10:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007d5000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000370000-0xe)='/selinux/load\x00', 0x2, 0x0) eventfd2(0x65, 0x801) shutdown(r0, 0x0) 2018/01/05 10:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000398000)='/dev/dsp\x00', 0x40, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000834000-0x3a)=""/58) r1 = syz_open_dev$tun(&(0x7f0000a6d000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00004e7000)={@common='gre0\x00', &(0x7f000047a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xff, 0x8}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 53.808956] binder: 6130:6136 ioctl 5416 20ff4ffc returned -22 [ 53.820167] sock: sock_set_timeout: `syz-executor2' (pid 6135) tries to set negative timeout [ 53.828564] sctp: [Deprecated]: syz-executor3 (pid 6146) Use of int in max_burst socket option deprecated. [ 53.828564] Use struct sctp_assoc_value instead [ 53.886700] sctp: [Deprecated]: syz-executor3 (pid 6146) Use of int in max_burst socket option deprecated. [ 53.886700] Use struct sctp_assoc_value instead 2018/01/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000732000)='/proc/self/net/pfkey\x00', 0x40, 0x0) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000cbf000)=0x9e71) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="8e", 0x1}], 0x1) ioctl$sock_ifreq(r1, 0x8914, &(0x7f0000fdb000)={@generic="eceb749d0e41d1038e68d276578def7b", @ifru_addrs=@ipx={0x4, 0x5, 0x8, "be6609366648", 0x8001, 0x0}}) 2018/01/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000a62000)={0x2, 0x6, 0x6, 0xffffffff, 0x1, 0x9}) mmap(&(0x7f0000000000/0x41c000)=nil, 0x41c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000419000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000418000-0x138)=@newsa={0x138, 0x10, 0x400000000713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00001bf000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000310000-0x1)='\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00003f3000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00004f0000-0x10)={r0, r1+30000000}, &(0x7f000042d000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000db0000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000e61000-0x20)={{r3, r4+30000000}, {0x0, 0x989680}}, &(0x7f0000362000)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0xffffffffffffffff, &(0x7f0000631000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f0000fae000-0x20)={{r5, 0x2710}, {r2, 0x2710}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) 2018/01/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000bb5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000e4000-0x4)=0x10, 0x80000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000094c000-0x78)={0x8000, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0xa5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffffc, 0xffff, 0x6, 0x7, &(0x7f000018e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x7fff, 0x5}) r1 = semget(0x2, 0x3, 0x20) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000866000)=""/52) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2000000001, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000723000-0x98)=""/152, &(0x7f0000b5a000-0x4)=0x98) 2018/01/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d4000-0xd)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00002f1000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000040000000000000000030004", 0x1f) r0 = syz_open_dev$sndpcmp(&(0x7f000072c000)='/dev/snd/pcmC#D#p\x00', 0xcd, 0x10002) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000475000-0x8)={0xffffffffffffffff, r0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000ff0000-0x4)=0x9, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff0000)={0x0, 0x0, 0x0}, &(0x7f0000ff0000)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000014d000)=r1) recvfrom$unix(0xffffffffffffffff, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) 2018/01/05 10:25:51 executing program 3: pipe2(&(0x7f00003ad000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000052000-0xd)='/dev/snd/seq\x00', 0x0, 0x80005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000053000-0xb2)="90d5e4c1fd63d2b765dbec930ec890c938458da35a7d9f4fcc65f507611a11f8653e2394c7799bee412d67856d9dee96dd2256efdb5f69dcd5f2e64919a7624d7045c24327048403472cdcc95072f3fe52b57798e5ebf2df8e10adb6518236c87316dbe31da7994fbea77caa3e444c241d9ea7d00298860300aad08afa20cf00d0ed2ad09e765da375a72e37e9c1dd86d3f89d5967eb47125c043abf6204ec329f78d539da049a71e7747928e402219eca9e", 0xb2) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4, 0x0}}], 0x90) 2018/01/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e71000)='/dev/dsp#\x00', 0x7, 0x801) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000861000)={0x40, 0x1}) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000637000-0xb)='/dev/midi#\x00', 0x7, 0x800) io_setup(0x4, &(0x7f000070b000)=0x0) io_destroy(r4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000ec9000-0x30)={0x100, 0x3, 0x6, 0x5, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getegid() ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000062c000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c48000)=0x8c) ioctl$KDMKTONE(r3, 0x4b30, 0x3) syz_open_dev$admmidi(&(0x7f000057e000-0xe)='/dev/admmidi#\x00', 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000d15000-0xc)={0x200f, 0x0}) modify_ldt$write2(0x11, &(0x7f00001f3000)={0x1e, 0x100000, 0x6400, 0x3, 0x7f, 0xfffffffffffffffd, 0x3, 0xffffffffffffffe0, 0x7, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00007bc000-0x10)={r5, 0x2c, &(0x7f0000cb2000-0x2c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1c0000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}]}, &(0x7f0000153000)=0x10) [ 53.925319] binder: 6130:6149 tried to acquire reference to desc 0, got 1 instead [ 53.934728] binder: 6130:6136 ioctl 5416 20ff4ffc returned -22 [ 53.943784] binder: 6130:6136 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 53.954174] binder: undelivered death notification, 0000000000000000 2018/01/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e2000)={0x19980330, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0}) capset(&(0x7f0000f4b000)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c53000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000036e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080c000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000030e000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x101, 0x2, 0x7, 0xa, 0xa0, 0xa0, 0x2c, 0x20, r1}, {0x3, 0x8, 0x1f, 0x6, 0x9, 0xa0, 0x6, 0x8000}, {0x3, 0x7ff, 0xab2, 0x0}, 0x8, 0x6, 0x3, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x4, 0x2, 0x1724, 0x8, 0x247, 0x3}}, 0xe8) 2018/01/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd0a, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x401, 0x1ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00006f6000-0x80)=@generic={0x20000000001e, "010300000500000000000000a500000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef3f1622ca5bdb9c8e2d2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000efd000)=0x0, 0x4) sendto$inet6(r3, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000eff000-0xb)='/dev/loop#\x00', 0x6bb6, 0x10000) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000909000)={0x0, 0x6}, &(0x7f0000f00000-0x4)=0x8) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000eff000-0x8)={r5, 0x40}, 0x8) close(r3) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000d33000)={0x2, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000097b000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002ac000)=0x8) r1 = socket$inet(0x10, 0x800, 0x6) sendto$inet(r1, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000775000)={0x0, 0x0, 0x0}, &(0x7f000069b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000051e000-0x8)={0x0, 0x0}) clone(0x200, &(0x7f0000b1c000)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r4, r4, &(0x7f000079c000)=0x0, 0x7ff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000dcf000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f000061e000)=""/143, &(0x7f0000a49000)=0x8f) 2018/01/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) getpeername$ax25(r2, &(0x7f00000cf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000630000-0x4)=0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000a4e000)=[@in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}], 0x1c) 2018/01/05 10:25:51 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3ff, 0x9, 0xffffffff, 0x4}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x41)={r1, 0x39, "63f0b20616fb2ec3da4fa5ecdffdc44c66703b0df149685aa748a5b330291942569fd9133addac9174858f2ad4b741eb0d5375f47a5406d4a6"}, &(0x7f0000000000)=0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000d4c000)='blacklist\x00', &(0x7f000002d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed6000)=')em1^systemeth0lo&.userproc)em1&\x00', 0x0) keyctl$negate(0xd, r2, 0x81, r3) r4 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f0000004000-0x8)={0x0, 0xffffffffffffff9c}) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) ioctl$ION_IOC_IMPORT(r4, 0xc0084905, &(0x7f0000001000)={r5, r6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0xfffffffffffffff7, 0x4000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f0000000000)={0x534a, 0xffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0x49, &(0x7f0000002000)="eae2109d4e41d6db5c6808d692e2678aeee2c866bd45b4c4fe7c10a33234000b4816a40957fd92af96114bc16f00159af5239ee378d6b7290a7677185db08ce02de2c7e298436024ff"}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r9 = add_key$keyring(&(0x7f00002cd000-0x8)='keyring\x00', &(0x7f0000e15000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r8, r9) r10 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r10, &(0x7f0000003000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000023c000-0xd)='/dev/dmmidi#\x00', 0x8e3c, 0x105083) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00006fb000-0x8)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e98000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000321000)=0x5) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000092b000-0x18)={0xff, 0x1e98ef64, 0x4}) 2018/01/05 10:25:51 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7, &(0x7f000094f000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x0, &(0x7f000001d000)=0x4) 2018/01/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005f2000)=0x0, 0x0}, 0x200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) socket$inet(0x2, 0x80a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000125000-0xc8)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x32, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0x8d4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in6={0xa, 0x1, 0x95, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x180}], 0xc8) r3 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28046, 0x0) fallocate(r3, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000092b000)={0x0, 0x0, &(0x7f00004df000-0x70)=[{&(0x7f0000281000)='m', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendfile(r1, r3, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) 2018/01/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000aa000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000c90000-0x4)=0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000033b000)={0xffffffffffffffff}) fchmod(r1, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004ea000-0xc)={0x0, 0x3, 0x2, [0x8001, 0x0]}, &(0x7f00006f7000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005ab000)={0x5, 0x821c, 0x80000001, 0x318f, r2}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f000049d000-0x108)={0x7eb, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r3, &(0x7f0000e80000-0x1e0)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000263000-0xce)=""}}], 0x30) 2018/01/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000092000)='/dev/vcsa#\x00', 0xe12c, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000f31000-0xc)={0x2, 0x8, 0xfffffffffffff08e, 0x6, 0x3, 0x7ff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000115000)={0x0, 0x0}, &(0x7f0000488000)=0x3c1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d5a000-0x10)={r2, 0x0, 0x0, 0x0}, &(0x7f0000787000)=0x10) 2018/01/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xee, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3eb, 0xffffffff, 0x3ff, 0x7, 0x0, 0x9, 0xae30, 0xfc2, 0xa6d, 0x80, 0x6d, 0x100, 0x2, 0x7, 0xff]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1b9, 0x0, 0xb4, 0x3, 0x400}, 0x14) r2 = syz_open_dev$dspn(&(0x7f000047b000-0xa)='/dev/dsp#\x00', 0x8, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00000c2000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f0000d8a000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = getgid() setgid(r5) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f000093d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='+\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000067f000)={0x0, 0x480000}, &(0x7f0000ebe000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x3) bind$nfc_llcp(r2, &(0x7f0000ffb000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a123542395bb67ed2bc16830ca56a2f212e35ed651cca385c3a17893645e28a6be0a14cabf272752b29b3c281a676f4af92fa31069807cdf2993d1baf4bd4c", 0x0}, 0x60) 2018/01/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/05 10:25:51 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a25000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfffffffffffeffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bac000)={r1, 0x67, 0x3, 0x1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x2, 0xbd, 0x0, 0x8f, 0x8e, 0x1, 0x4, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x7, 0xff, 0x0, 0x5}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002000-0xc)={r3, 0x5, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000031a000-0x4)=0x1, 0x4) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000059d000)=0x0, &(0x7f0000b45000)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/01/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) r1 = epoll_create(0x7ff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000014000)={0x2001, 0x0}) 2018/01/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6a000-0x9)='/dev/rtc\x00', 0x800, 0x0) bind$bt_sco(r0, &(0x7f0000499000)={0x1f, {0x3, 0x4, 0x3, 0x0, 0x6, 0x40}}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000047000-0x50)={{0x80000001, 0x0}, {0xc71, 0x0}, 0xc08, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000adf000-0x10)={0x36ef, 0x200, 0x4d4, 0xfffffffffffffffd, 0x0}, &(0x7f00009b9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003ae000)=0x0, &(0x7f0000d79000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009a3000-0xc)={r1, 0x2, 0x2, [0x5, 0x3ff]}, &(0x7f00002df000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40345410, &(0x7f0000a80000)=0x5) 2018/01/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xd77) pread64(r0, &(0x7f00009ef000)=""/0, 0x0, 0x400000006) [ 54.278844] device gre0 entered promiscuous mode 2018/01/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x8, 0x1, 0xfffffffffffffff7, &(0x7f0000641000-0x8)={0x0, 0x0}) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000050a000-0x8)={0x19980b30, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000076000)=[{&(0x7f0000789000-0x3a)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000000000000000000040000011018e9070000000000", 0x39}], 0x1) 2018/01/05 10:25:51 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x7fffffff, 0x6c, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 10:25:51 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000005000)=0x98) ioctl(r0, 0xc0184908, &(0x7f0000001000)="") [ 54.340250] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f09000)={0x1, r1, 0x1}) write$fuse(r2, &(0x7f000025c000)={0x28, 0x1, 0x5, @fuse_notify_store_out={0x0, 0xc300000000000000, 0x3f}}, 0x28) creat(&(0x7f00005ea000-0x8)='./file0\x00', 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00009d6000)={0x7, 0x6}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x80000040000021, 0x0, 0x0}]}) 2018/01/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/context\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c20000-0x2c)={0x5, 0x9c, 0x5, 0x70f3faf0, 0x2, r0, 0x8a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000284000-0x4)=0x0, &(0x7f0000aa9000)=0x4) 2018/01/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000676000)='/dev/usbmon#\x00', 0xffffffff, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000a4d000)={0x0, 0x0, 0x0, 0x7, "6dc6ecc320c2b4d0a7cc376889288f5bd933bbf2fa06ad817410224ad29d3a41d9d778af7cd08b1077ab7f0a", 0x0}) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xa) write(r0, &(0x7f0000785000-0x6d)="230000001e00056d00020000000051030700000000000000000001101d020002e517c72e", 0x24) r1 = memfd_create(&(0x7f00000b3000-0x1a)='selinux,,posix_acl_access\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000b6b000-0x48)={{0xffffffffffffffff, 0x0, 0x9, 0x1, 0x0}, 0x2aca, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) request_key(&(0x7f0000a1b000-0x9)="6200000000000069ed", &(0x7f00001bb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc6000-0x6)='logon\x00', r0) keyctl$read(0xb, r0, &(0x7f0000d14000-0x7d)=""/125, 0x7d) 2018/01/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006e9000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002c3000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000110000-0x4)=0xe8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000050e000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00003fd000)={0x2, r0, 0x1}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002d7000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0x200, 0x0, 0x1ff, 0x2, 0x80, 0x80, 0x84, 0x8, r2}, {0xffff, 0x2, 0x7, 0x2, 0x3, 0x8, 0x7295, 0xf64}, {0x6, 0x6, 0x8, 0xffff}, 0x1, 0x6, 0x2, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x1, 0x0, 0xfffffffffffffff8, 0x3, 0x5, 0xcf74}}, 0xe8) r4 = socket$inet(0x2, 0x1, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a3000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000630000)=0x1000, 0x4) r6 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c5c8b9d303c1b2c3df4e6af9d828b"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000c7d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}, 0x26) 2018/01/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000c4c000-0x8)={0x0, r1}) bind$inet(r0, &(0x7f00003bb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000cd0000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:25:51 executing program 6: r0 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) socketpair$inet6(0xa, 0x80002, 0x5, &(0x7f0000c2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e69000-0x4)=0x10, 0x800) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/05 10:25:51 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000095a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000)=@get={0x1, &(0x7f0000000000)=""/217, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x31, 0x0, 0x1, 0x0}, {0x0, 0x0, 0xfffffffffffffffb, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0xffffffffffffff55) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/01/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000fac000)={0xfff, 0x7, 0x2, 0x80, 0x9, 0x6, 0x1, 0x1, 0x5ea0, 0x7}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bec000)=0x5, 0x4) r2 = gettid() getpgrp(r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00008e9000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000afa000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00004de000)=@newsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000380000-0x78)={0x5, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0x2, 0x6, 0xb5, &(0x7f00002f4000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x5, 0x200}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000451000-0x4)=0x0, 0x4) getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000652000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b0000-0x4)=0xc) sched_setaffinity(r4, 0xfffffffffffffefd, &(0x7f00000aa000-0x8)=0x7f) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000082d000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x41) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000640000)='/selinux/checkreqprot\x00', 0x101001, 0x0) setsockopt$packet_int(r0, 0x107, 0xfffffffffffffffd, &(0x7f00007a5000)=0x3, 0x360) timer_create(0x3, &(0x7f0000606000-0x60)={0x0, 0x3b, 0x1, @thr={&(0x7f0000d54000-0xa1)="c26e2a533637128c2bc8cd9f0d6dad15cfc1cc8f1f8d30630cf4cdd2439bba9a23646fed2643498ecfced68fa69c9b7d0585350c2aebc23bf5dc8c560077668fd7a55c579a04973dc74a4f23b747993ecca30fcef8e2bc1febb8a4efb3f2985f28e7304b7ff3f626b47229ad341b8479c7a085defe49cb836928cc9837ff491ac91a3b7d96f3b6d6667cf9f4d5283c0662827efdca81b0d469b254f8f86a9cc4", &(0x7f000042e000)="d7bd0a2692eb1ab18d4ef220c1579bdc8506d4501fe6e1c7c84555b8c07a9b2124ff4538db66039309030985d30d1b1ea8cd57978e34c4eee75a1b3adf086b06252a6d3c1df7405ec98962d65ab80c6c68816c94b272ff1a2e9395ab83b1944af7c3cf41278ec8b35299b28b397fa8e109f62f09d2e23aef005f7bea1055"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4e000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000501000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000bad000-0x2)=0x9, 0x2) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ftruncate(r2, 0x7) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000c0a000)=0x0, &(0x7f0000593000)=0x4) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) 2018/01/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_open_dev$sndpcmc(&(0x7f0000276000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x109241) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004b9000)={0x20000000, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00004ee000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050b000)=0xa0) [ 54.478154] device eql entered promiscuous mode 2018/01/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munlockall() remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000f5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d87000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00009fb000-0xf5)=""/245, &(0x7f00001b3000)=0xf5) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000071d000-0x4)=0x0, &(0x7f0000453000)=0x4) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0x35f000)=nil, 0x35f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000e6000)=0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001c4000)={0x0, 0x0}, &(0x7f000027e000)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x10) 2018/01/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fadvise64(r0, 0x0, 0x8c9e, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x20, 0x101800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000005000-0x4b)="a6a04f2e2d529d501cebb78036a4ba6e3c86054960db9a2276f28af3dfed465eb8de9ca6e75424a95c8ec6f7f183bd2fc8241fac29d41c9519777d827e286cc14f5a554f27a8d8f13b5f2e", 0x4b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000004000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000006000-0xa)='/dev/vcs#\x00', 0x5, 0x0) mknodat(r3, &(0x7f0000002000)='./file0\x00', 0x8003, 0x3) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000002000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8ddd014eda94e9e2f62d4637e745f8fc2db37cf07023558a0d8e70fede27e2314e05e7112a243d81b2ec09647d75e8340bb0e9a89df47ceb0459293722bf3c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8003, 0x9) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d00000-0xb8)={0x0, 0x231d504c, 0x9, 0xfffffffffffffffb, 0x5b1, 0x6, 0x1, 0x5, {0x0, @in6={{0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x100000000, 0xfffffffffffffffb, 0x1}}, &(0x7f0000fc2000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e5c000)={r1, 0x3f}, &(0x7f0000590000-0x4)=0x8) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f7c000)=""/77, &(0x7f0000ea7000)=0x4d) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e2d000-0x4)=0x4000000000003) 2018/01/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x28000008010500c, &(0x7f000000c000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000011000)=0x1c, 0x800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000007000-0x4)=r0, 0x4) 2018/01/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) open_by_handle_at(r0, &(0x7f0000214000-0x57)={0x57, 0x2, "4ed90809fe8cf64beab8109e382ae9c879cffefd4054d222fccf8c894d4c6ec870591b95bba830dc499298e3b441e8a3b8885955f888c77f965c691f2ad3a502202aa9bc4db49de5dc3863fc8e72fc"}, 0x200080) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000001000-0xdb)="8bf6a17b6bfe92ba8e0414e1758ee8f8da250c6c9ddef55b9fb871b7c39f492a4ba6c327207428435bd745c5140e0e1e97b3e1f60504c52110159595bf58d067ad867c6dd8f105585fbef915871c671c59ea517d0abc5c86c12d1dbb2f604f7011da74ba9e49900fc16a7ca1b3d7a74e6f573199f6fc323f8396366bb1b450acdf262c131b069b8bc3562280e1f87ace17120da210dc9e5e46e6e9bea092fd5ed66adcdf049d008ad0fff7ec102e71e3b65562c7e9656555519f5b178a1e2bd404466e07bbb4dde2d906ddd9a7ed26eb239f329e84b9abcb6a63be") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000002000-0x43)=""/67, 0x8}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000003000-0x4)=0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xd94, 0x3d, 0x4, "32f88d9f7d5c9b0369f5f01440258cc96e63d23641792476b5f3b60d1e43931e23fa15e5e7bc3f562c2c92ebe49b91804380df72cd5c50781e21fba9bcaf2696fdbb2780a198d5b106e15b5dc0ff80e5"}, 0x160) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00001ea000/0x18000)=nil, &(0x7f0000005000)=[@textreal={0x8, &(0x7f0000005000)="0f23ed64dbe00f20c06635000004000f22c0440f20c066350c000000440f22c00f05640fefa1000066b95a0b00000f32440f20c066350d000000440f22c066b94102000066b80010000066ba000000000f3066b8000001000f23c80f21f866350400a0000f23f8", 0x67}], 0x1, 0x20, &(0x7f0000006000-0x20)=[@dstype3={0x7, 0xc}, @cstype3={0x5, 0x9}], 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000006000)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000008000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000009000-0x20)={0x2000, &(0x7f0000009000-0x8)=0x0, 0x0, r0, 0x1}) 2018/01/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000eab000-0x150)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "d1eb7f", 0x0, 0x2f, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ead000-0x4)=@assoc_id=0x0, &(0x7f0000ead000-0x4)=0x4) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ead000-0x8)={r1, 0xd029}, &(0x7f0000ead000-0x4)=0x8) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000eae000-0x40)={0x8, 0x0, 0x401, 0x6, "1ed1e150e59d8fb31221912ee144872b0ee921cca6a2e1e5f37d05618a31aedaa2657a54fb57e40ac2723d86", 0x5}) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000270000-0x8)='./file0\x00', &(0x7f0000eab000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/05 10:25:51 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000078000/0x1000)=nil) shmat(r0, &(0x7f0000afb000/0x2000)=nil, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xffff, 0x100) [ 54.485715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6299 comm=syz-executor3 [ 54.497992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6299 comm=syz-executor3 2018/01/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) fadvise64(r0, 0x0, 0x7, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000341000-0x1000)="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", 0x1000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000aa3000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000884000)={{0x0, 0x3, 0x200, 0x3, 0x5}, 0x2b2, 0x7, 0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) r1 = syz_open_dev$vcsn(&(0x7f0000ac3000-0xa)='/dev/vcs#\x00', 0x1, 0x400) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000aa8000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006e4000)={0x0, 0x1, 0x0, 0x0}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e93000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000ef3000-0x10)={0x1, &(0x7f0000aed000)=[{0xffffffffffffffff, 0x2}]}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000025d000-0x1)=0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d94000)={0x0}, &(0x7f0000042000-0x4)=0x4) 2018/01/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00001e8000)={0x1f, 0x0, 0x0, 0x0, "f19afaeb3318c5af755ceeb2420b01395fcfbafcad6e4d46a8f8427552cc6f5dbe8e7d39e007f292dcf8bc39", 0x0}) clock_gettime(0x3, &(0x7f0000b9e000-0x10)={0x0, 0x0}) 2018/01/05 10:25:51 executing program 5: r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) msgrcv(r0, &(0x7f0000001000-0x1a)={0x0, ""/18}, 0x1a, 0x0, 0x1000) msgsnd(r0, &(0x7f0000000000)={0x1, "a5c5dca16decff375320e0"}, 0x13, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="b554bfb8f2d54ee892b7dc162d0a58ccd9b83a097dcc37428e21eb16f9a1cf1b64379d1217ba3cb232c7fc5761b5a10e02cf89782bf65b2f6e8f8b3bdff855f8808ba8326c61c9b1845558540186b899ebefbe26d98978083ad8d79f284d1ce582f5166302b056fba5f726cf240581f5f15b1faeeb87e7b498641356806627321c1ee494f2417594b11e89fff071b6e9cd3efa9f34052a891516da2d0d6da8d9afdcb873f2e85f88cd80188949b5e415566ffb9ce1bfc3e800", 0xb9, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x84000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000004000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001000)=r5) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000003000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xffff, 0x2, 0x0, 0xfffffffffffffff8, 0x10000, r4}) r6 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$link(0x8, r2, r6) 2018/01/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x8, 0x4) fallocate(r1, 0x0, 0xffff, 0x6) fstat(r0, &(0x7f0000411000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000bad000)={0x100000001, 0x101, 0xffffffff, 0x635f, 0x7, 0x9}) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) write(r0, &(0x7f0000d7f000)='O', 0x1) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/access\x00', 0x2, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000119000/0x1000)=nil) r2 = getuid() fstat(r0, &(0x7f0000888000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bf6000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9d000-0x4)=0xe8) lstat(&(0x7f0000397000-0x8)='./file0\x00', &(0x7f0000c1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000f7000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000035c000-0x4)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f000042d000)={{0x40000000000, r2, r3, r4, r5, 0x0, 0x410cf5b4, 0x0, 0x0, 0x0}, 0x400, 0x5, 0x4, 0x55b8, r6, r7, 0x7fff, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000385000-0x50)={0xfffffffffffffffe, 0x4, 0x9, 0xe0, &(0x7f000050d000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000331000)={&(0x7f000091d000+0x663)='./file0\x00', 0x0, 0x8}, 0x10) r8 = epoll_create1(0x0) userfaultfd(0x800) r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000c49000)={0x10, 0x0}) close(r8) 2018/01/05 10:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000980000+0x850)='./file0\x00', 0x107040, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ef9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x3, r2) recvmsg(r1, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)=""/188, 0xbc, 0x0}, 0x0) clone(0x0, &(0x7f00009e5000-0x3)="", &(0x7f00005fb000-0x4)=0x0, &(0x7f00000fa000-0x4)=0x0, &(0x7f0000f18000)="") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000137000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00006f8000-0x6c)={r1, r0, 0x3, 0x1, &(0x7f00001bf000-0x1000)="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", 0x0, 0x80000001, 0x5, 0x3, 0x101, 0x800, 0x4c, "32eba06351b99e183a6becd4807d843398581c05bb00203ef83992198c5a7b772952526169f2bd8be39cd333a1f1610ac1098b941fd6395086e3c5d4a6b1000c1021c47d"}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) 2018/01/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000141000)='/dev/snd/timer\x00', 0x0, 0x67d1dc54ef2ba929) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000f01000-0x20)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2018/01/05 10:25:51 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, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000058f000)='@selfeth0\x00') r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000022c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000052b000)=0x0, &(0x7f000096c000)=0x4) 2018/01/05 10:25:51 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000000000000202, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x9, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={r1, 0x21}) write$sndseq(r0, &(0x7f0000736000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xfffffee4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") get_thread_area(&(0x7f00008c2000-0x10)={0x5, 0x1000, 0x400, 0x1, 0x1f, 0x9, 0x7, 0x7ff, 0x6, 0x1f}) rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000023000)='./file1\x00') 2018/01/05 10:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) clock_gettime(0x3, &(0x7f00009f1000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) ppoll(&(0x7f00001e9000)=[{r0, 0x4004, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1, 0x0}], 0x4, &(0x7f0000be3000)={0x0, 0x0}, &(0x7f0000005000-0x8)={0x3}, 0x8) 2018/01/05 10:25:51 executing program 0: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000e1000)=0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f000081d000-0x23)="220000001c00b515f8efff00000000010c0006ff020093000000010306000100a445", 0x22) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000081e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000050e000)=0xc) r3 = getgid() fchown(r1, r2, r3) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00007dc000)=0x5, 0x4) 2018/01/05 10:25:51 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000b95000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) 2018/01/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x100000005, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ffc000-0xcb)={0x0, 0x0, ""}, &(0x7f00009d6000)=0x8) personality(0x410000f) 2018/01/05 10:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0xffffffffffffffff}, 0x4) ioctl$void(r0, 0x5451) close(r0) 2018/01/05 10:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000216000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00009fa000-0x8)={0x0, 0x0}, &(0x7f000000f000-0x4)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00004e2000-0x20)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:25:51 executing program 0: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x200a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0xd6c00e1607b81f18, 0x4, 0x3, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) close(r1) 2018/01/05 10:25:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) bind$unix(r0, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f00003a7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) 2018/01/05 10:25:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common=""/16, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000663000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000000)={0x7, &(0x7f00007a2000-0x38)=[{0x81, 0x8, 0x5, 0x6e6f}, {0xb6, 0xffff, 0xcc79, 0x7}, {0x1ff, 0xc3, 0x80000, 0x89d}, {0x3321, 0x1f, 0x81, 0x0}, {0x0, 0x10000, 0xfad, 0x4}, {0x5, 0x2, 0x200, 0x6}, {0x8, 0x1, 0x7, 0x3}]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$sock_void(r2, 0x29, 0x1, 0x0, 0x0) 2018/01/05 10:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f00009ff000)=@raw=[@jmp={0x5, 0x67f29171, 0x7, 0x0, 0x0, 0xfffffffc, 0x8}], &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000025c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a30000)=0x0, &(0x7f0000286000-0x4)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000064c000)={r2, r0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d08000-0xc)='/dev/autofs\x00', 0x418040, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e1, &(0x7f000054b000-0x8)={r1, r3}) 2018/01/05 10:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f00004e5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b34000)={&(0x7f0000a5b000-0x2e0)=@newpolicy={0xb8, 0x19, 0x101, 0x3, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 179.846025] INFO: rcu_sched self-detected stall on CPU [ 179.851402] 0-....: (124999 ticks this GP) idle=b52/1/4611686018427387906 softirq=14163/14163 fqs=31231 [ 179.861107] (t=125000 jiffies g=7251 c=7250 q=524) [ 179.866180] NMI backtrace for cpu 0 [ 179.869776] CPU: 0 PID: 6391 Comm: syz-executor4 Not tainted 4.15.0-rc6-next-20180105+ #89 [ 179.878148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.887475] Call Trace: [ 179.890062] [ 179.892189] dump_stack+0x137/0x198 [ 179.895792] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 179.900254] nmi_cpu_backtrace+0x1d2/0x210 [ 179.904474] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 179.908938] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 179.914184] arch_trigger_cpumask_backtrace+0x14/0x20 [ 179.919342] rcu_dump_cpu_stacks+0x186/0x1d7 [ 179.923738] rcu_check_callbacks+0x1a64/0x1de0 [ 179.928293] ? account_system_index_time+0x20e/0x370 [ 179.933385] update_process_times+0x30/0x60 [ 179.937677] tick_sched_handle+0x85/0x160 [ 179.941798] tick_sched_timer+0x42/0x120 [ 179.945835] __hrtimer_run_queues+0x2c8/0xb50 [ 179.950305] ? tick_sched_do_timer+0xe0/0xe0 [ 179.954695] ? hrtimer_fixup_init+0x70/0x70 [ 179.958990] ? kvm_clock_get_cycles+0x25/0x30 [ 179.963456] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 179.968792] hrtimer_interrupt+0x1c2/0x5e0 [ 179.973012] smp_apic_timer_interrupt+0xc9/0x4c0 [ 179.977742] apic_timer_interrupt+0xa9/0xb0 [ 179.982029] [ 179.984238] RIP: 0010:__sanitizer_cov_trace_pc+0x3b/0x50 [ 179.989663] RSP: 0018:ffff8801bc58f938 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 179.997349] RAX: 0000000000010000 RBX: ffffc900017adac6 RCX: ffffffff83b7e199 [ 180.004590] RDX: 000000000000ffff RSI: ffffc9000298d000 RDI: ffffc900017ab58c [ 180.011827] RBP: ffff8801bc58f938 R08: fffff520002f56b2 R09: fffff520002f56b2 [ 180.019063] R10: 0000000000000001 R11: fffff520002f56b1 R12: 0000000000007e00 [ 180.026298] R13: ffffc900017ab58c R14: ffff8801cfbb9400 R15: dffffc0000000000 [ 180.033636] ? mulaw_decode+0x589/0x740 [ 180.037583] mulaw_decode+0x589/0x740 [ 180.041362] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 180.046618] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 180.051955] ? io_src_channels+0xeb/0x1e0 [ 180.056074] mulaw_transfer+0x222/0x270 [ 180.060030] snd_pcm_plug_write_transfer+0x22c/0x390 [ 180.065113] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 180.070794] ? snd_pcm_format_physical_width+0x5b/0x70 [ 180.076038] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 180.081724] snd_pcm_oss_write2+0x22e/0x3c0 [ 180.086024] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 180.090497] snd_pcm_oss_write+0x4c1/0x690 [ 180.094711] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 180.099522] __vfs_write+0xef/0x740 [ 180.103118] ? kernel_read+0x120/0x120 [ 180.106973] ? __might_sleep+0x95/0x190 [ 180.110922] ? _cond_resched+0x14/0x30 [ 180.114783] ? __inode_security_revalidate+0xd9/0x130 [ 180.119947] ? avc_policy_seqno+0x9/0x20 [ 180.123977] ? selinux_file_permission+0x82/0x460 [ 180.128790] ? security_file_permission+0x89/0x1e0 [ 180.133691] ? rw_verify_area+0xe5/0x2b0 [ 180.137787] vfs_write+0x189/0x510 [ 180.141299] SyS_write+0xd4/0x1a0 [ 180.144722] ? SyS_read+0x1a0/0x1a0 [ 180.148316] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 180.153300] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 180.158033] entry_SYSCALL_64_fastpath+0x23/0x9a [ 180.162754] RIP: 0033:0x452ac9 [ 180.165910] RSP: 002b:00007f881d6a1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 180.173591] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 180.180827] RDX: 00000000fffffee4 RSI: 0000000020735ee0 RDI: 0000000000000014 [ 180.188068] RBP: 0000000000000196 R08: 0000000000000000 R09: 0000000000000000 [ 180.195311] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f06b0 [ 180.202549] R13: 00000000ffffffff R14: 00007f881d6a26d4 R15: 0000000000000002