818e078cc4fe52b3ad2ed1534f98f8e25cbd7b2a475fe9fdde5ecdcc6aa8e7b4af"}, &(0x7f00000001c0)=0xe9) sendmsg$rds(r2, &(0x7f0000002c00)={&(0x7f0000000040)={0x2, 0x2, @empty}, 0x10, &(0x7f0000002400)=[{&(0x7f0000000080)=""/180, 0xb4}, {&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/240, 0xf0}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/139, 0x8b}], 0x6, &(0x7f0000002940)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x7}, &(0x7f0000002480)=0x6def01ed, &(0x7f00000024c0)=0xb45, 0x800, 0x7fffffff, 0x2b1, 0x9, 0x4, 0x7fff}}, @rdma_dest={0x18, 0x114, 0x2, {0x81, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x101, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x3}, &(0x7f0000002500)=0x7fff, &(0x7f0000002540)=0x1, 0x1, 0x8, 0xffffffff, 0x2, 0x41, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002580)=""/100, 0x64}, &(0x7f0000002600), 0x20}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x4}, &(0x7f0000002640)=0x40, &(0x7f0000002680)=0x5, 0x9, 0x6, 0x81, 0x3, 0x8, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x400, 0x4}, &(0x7f00000026c0)=0x8, &(0x7f0000002700)=0x4, 0x400, 0x7fffffff, 0x8000, 0x7, 0x49, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x1}, &(0x7f0000002740)=0x7ff, &(0x7f0000002780)=0x1, 0x7fffffff, 0x9, 0x3, 0x7, 0x40, 0xffffffffffffff80}}, @cswp={0x58, 0x114, 0x7, {{0x16a, 0x10000}, &(0x7f00000027c0)=0x101, &(0x7f0000002800), 0x8, 0xfffffffffffffff8, 0x7, 0x9115, 0x41, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002840)=""/188, 0xbc}, &(0x7f0000002900), 0x62}}], 0x2a0, 0x4008800}, 0x840) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002c40)={r3, 0xcc, "b6792bfd06d527987ba14ef02bc6b49242ab9cd2f71e05f01edbff4b0500cb500c756ddbd367de027bf4fcff09e866758d800990131e11087356ff855db384147d83dc3d8c3c0e0fa0765a91fc3bbf55960e9adf657c3e2b09cd734d284c71e347d10d8d87fe60a7801d0550955e235690f9f6de9d01d28ac4c16f9569fb7208cc1d5228f8635dc097fbe60e8e726e9ca0ac37f160bbb22ea12dcf7d5b0b9da2d1846e9245adffe3385c96fe17e3e77105bbde4976545e81c1a0d2b2744e8862b41c180da74cd154b81feb50"}, &(0x7f0000002d40)=0xd4) sendmsg$alg(r1, &(0x7f000064cfc8)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d5179814fadb771067af4ce7b2a0e642e22dc7c1560646b39114a34c92d5d8402c69", 0x60}], 0x1, &(0x7f00003d2f70)=[]}, 0x0) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f0000bacfab)=""/85, 0x55}], 0x2, &(0x7f000050afbb)=""/69, 0x45}, 0x0) 2018/02/24 14:18:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)={0x0, 0xffffffffffffffff}) 2018/02/24 14:18:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80001, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x0, 0x9) sendto$inet6(r1, &(0x7f0000000000)="dd7c92588cfafddf28ed586ca4ef8b61fa0b37bafc34f1d2b0cea02b9bc28878254cc31fd9c408e0ba713daac522bd68281617535f6c5f40fd7fc241b3cf2acc8d459c25a875ab9d16865df27d8c5dd21d8715a2a44cb67da265b956467787784477c456b9105bc7f320261b35d9ba6a951f9065d3a4046ed5bd156c65f8cba5fad738399e9bc07a4aaef2bee201dbd19098c39d059ad75742", 0x99, 0x24000844, &(0x7f00000000c0)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0xfff, r2}) 2018/02/24 14:18:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) fsync(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x800, 0x3, 0x2, 0xa0000, 0x0, 0x9}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x20}) 2018/02/24 14:18:02 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0x54, "5702ee94cf558875c4a1b6ad6ba56ff6271daa5c96ca16e3f2659fa7f83b5518624a84689fd9b35c00049dde6341f997cfdbf043985cdd1da04d0785ea2578ea2c1d1f69f8720632dd544fbb8d1cb8ad3c21d7d2"}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000000480)=@pi={0x0, 0xe9ff, @ipv6={0x4, 0x6, "164f17", 0x37e, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x200}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0xa, 0x1, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty]}, @hopopts={0x8c, 0x0, [], [@pad1={0x0, 0x1}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x80000001, 0x8, 0x9, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x3f, 0x0, 0x101, 0x3, 0x0, 0x5, 0x3}, @dstopts={0x36, 0x8, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x20, {0xfffffffff88d8144, 0x6, 0x5, 0xda44, [0x80000001, 0x100000001, 0x7]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x2}]}, @routing={0x0, 0x8, 0x3, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty]}, @routing={0x21, 0x2, 0x2, 0x246, 0x0, [@empty]}, @routing={0xc2fdb50bc980a491, 0x2, 0x2, 0x4, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xa}]}, @fragment={0x3f, 0x0, 0x3, 0x9, 0x0, 0xfffffffffffffffa, 0x0}], @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0xffffffff, 0x0, 0x1, 0x880b, 0x5a, 0x0, [], "f239d009db027509aa4a24bdaac7c70f4d66ca9b8b21fefd79d206a38dcc6f46e0953d3a9d8fd486be81d09c3c30d35e48ec3d770d7ee3a239b36b4385f8c3848c0c2f1d2a7bd0c3da30601f46d680cc412e17d75b0fcf6321e2"}, {0x0, 0x0, 0x6, 0x200, 0x0, 0x0, 0x800, [0x8000, 0x9], "57d99ebbcbbddae6529e3c984762a4454215f88b2641834277b17d22f37cdad7f6ff2fd6520dcd800cace85ee7bd20aac58a3675b581605ebb417d5575092ad47a8ccedef21b58cce52773c00689b0c922128091f9d7fcab9011e2feb5cbbc3f1474de32c9439b80aed0350e7f35d92835cfb8fd3373a6f770c11a9e235f013ab18b79a4a68bf25c6be8ac08f64df5231eac189cc776ece2c1eca80b2f4d16b1a36b14c5a8925bf47d53fc434ee1708c2a303b56b0924c4ff45c30ad5c139014763b25be9c8cbf8da16cbd20529f5f55f3e4e636e764"}, {0x1, 0x0, 0x3, 0x5199, 0x0, 0x0, 0x86dd, [0x2dd], "cd4663f71db6320997dfe4cb699d7f735c84b27f5d495a654fe45fc4ae6817226af173d3166c8ed922805955961941bdf530b6664870e45fce68c0be51b8fa0fc519c49e864c305c74951acf77219f5d12258029e44ff9dac664adb28bd9565efac788ce838372521cb36fba9cd6207dcd91ffb9fedf091166aba0c9976279126207672c8e5db8efaca00a595b92ecf43bb4367c864fa071537e1aaffbdd4fea2d830ad4"}}}}}, 0x3aa) [ 89.508462] binder: 12212 RLIMIT_NICE not set 2018/02/24 14:18:02 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x100000001, &(0x7f0000ffa000/0x3000)=nil, 0x0) r0 = semget(0x3, 0x3, 0x280) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x800}, {0x5, 0x200000000000, 0x1800}, {0x7, 0x4, 0x1000}, {0x0, 0x4, 0x1000}, {0x3, 0x7fff, 0x800}], 0x5, &(0x7f0000000100)={0x0, 0x1c9c380}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023dff0)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) [ 89.543348] QAT: Invalid ioctl [ 89.550341] binder: 12200:12222 Acquire 1 refcount change on invalid ref 0 ret -22 [ 89.554746] binder: 12200:12225 unknown command 536907575 [ 89.570803] QAT: Invalid ioctl [ 89.587091] QAT: Invalid ioctl 2018/02/24 14:18:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0xf003, 0x4000000000000000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7ff, 0x8, 0x9, 0x2, 0x1ff}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x20, 0x80, 0x3, 0x200}, 0x8) 2018/02/24 14:18:02 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x722, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/02/24 14:18:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x410002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x81, 0x800, 0x4, 0xfff, 0x200000000}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x5, 0x100000000}, &(0x7f00000001c0)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) write$selinux_access(r0, &(0x7f0000000200)={'system_u:object_r:sshd_key_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x39}, 0x33) r4 = getpgrp(0xffffffffffffffff) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000100)={0x7, 0x624d, 0x7, 'queue1\x00', 0x6}) sched_setscheduler(r4, 0x7, &(0x7f0000000040)=0x4) 2018/02/24 14:18:02 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0xfd9, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x80, 0xffffffff, 0x80000001}, &(0x7f00000000c0)=0x10) 2018/02/24 14:18:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) creat(&(0x7f0000000040)='./file0\x00', 0x20) sendmsg$nl_netfilter(r0, &(0x7f000094dfc8)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x11, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 14:18:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000), 0x0) keyctl$session_to_parent(0x12) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) [ 89.608126] binder: 12200:12225 ioctl c0306201 20008fd0 returned -22 [ 89.637685] device eql entered promiscuous mode 2018/02/24 14:18:02 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x10d000) r1 = socket$inet(0x2, 0x801, 0xfffffffffffffffc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000952ffc), 0x0) 2018/02/24 14:18:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bb3ff8)={0x0, 0x0}) fcntl$getflags(r1, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) r4 = dup(r2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000000)=[0x6, 0x10000]) [ 89.688714] QAT: Invalid ioctl [ 89.707347] QAT: Invalid ioctl [ 89.711419] QAT: Invalid ioctl 2018/02/24 14:18:02 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1ff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/24 14:18:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005adff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x2000200) r2 = dup2(r0, r0) sendmsg$key(r2, &(0x7f000003d000)={0x0, 0x0, &(0x7f0000f02ff0)={&(0x7f0000815000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/24 14:18:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x108000000001, 0xffe}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/86) set_robust_list(&(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x1f, &(0x7f0000ff9000/0x4000)=nil}, 0x18) 2018/02/24 14:18:02 executing program 6: r0 = socket(0x5, 0x807, 0x400) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/24 14:18:02 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) dup(r0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpgrp(r1) ioprio_set$pid(0x2, r2, 0x0) 2018/02/24 14:18:03 executing program 7: io_setup(0x1, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:03 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x7f, 0x4) setrlimit(0x0, &(0x7f000068d000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0xffffffffffffffff}) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1ff, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/24 14:18:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3d8, 0x1c8, 0x1c8, 0x0, 0x98, 0x130, 0x340, 0x340, 0x340, 0x340, 0x340, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="b98f0b72f24cd7433de9bc5c2c396e96", @generic="0449b087546370771e3d5b2ff3e733ce"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "4a64f084356a20b9b2d7d74f8352e0e0fdca6e58bd16935d60742dad1f33757d48e2510c345db89fe66541f58c82458f98974939721545a4e58c358d2daf8400"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x3, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000004c0)={0x3, r3}) connect$inet(r0, &(0x7f0000c35ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept$inet(r0, 0x0, &(0x7f0000000440)) sendto$inet(r0, &(0x7f0000769fff), 0xa561, 0x0, 0x0, 0x0) 2018/02/24 14:18:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x6001}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000006000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000439000), 0x73) 2018/02/24 14:18:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x6, 0x101}], 0x1) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1, 0x200000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x4}, 0x8) 2018/02/24 14:18:03 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4be}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x2}, 0x8) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={@common='ip6gre0\x00', @ifru_ivalue=0x1000000000}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) personality(0x4000005) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) write$selinux_load(r4, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "ad1ef1b0a1fc80971a61875d31a85745aa7f1d1921658dc0599a04615acd5ba976d4911bbcabe6efc6f5b0ae379982538b5e69c4f0584bb61c411b6293c51c25fb812180c2e3cd934671396f1192ddba395cdec59c95fef2177b3db27e722aebfee6ae5cb2d0d390b925b1ca76fb61fdefb5ccac4835de8096359b8114c2bbea73e2d3ce25d30c8e6fb2d902990c8e6b318fcdb3b6a73fc428a504c312bbd9ada656a005e06ef6264d950a0714ee6847419fc71058a32f14f852bae8c3fc8e2d1694dafd42c06d79d27e507c1e71c6ad303a58be4c"}, 0xe5) 2018/02/24 14:18:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xa42, 0x3, [0xffff, 0x9, 0x10001]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}}}, &(0x7f0000007000)=0xa0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x2, 0x9, 0x2, 0x0, 0x8, 0x50}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/64) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/24 14:18:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006f40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000006f80), &(0x7f0000006fc0)=0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f000066bfdc)) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x8, 0x100000001, 0xfffffffffffff388, 0x16, 0x2, 0x8001, 0x7b1e636d, 0x4, 0x5, 0xfffffffffffffbff, 0x100000001, 0x1ff}) 2018/02/24 14:18:03 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)={@multicast2, @local, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xe5, "c489a4523bc856b9e9521eb614ecf9a43a48f60161c0142457a3ddd399cb49cca49a8c55994a7d6a05b5e7406cb9edde4fcc5d284388d8422d2e8ccc493c64c4f2aba2b24ea5ca18460e5fe4f27c69fe46d873d0d2ddd8cc8ba85a277df843f2700491cf240a22128580bc9e0dc56da411778877f3579e82c14828af6c74ec48c07841f885763d8151cb2161734e78ce1036e23f830f8cfc8ddd799df8378c9c8e2f0f149493444de48d28aedff56aedff51b2d9a19e790e3cfa036c694d81fac59724b587bb981ab195bbbe0de3717c0f93180a1c273cf59a411d730b7495edb3c2d26459"}, &(0x7f0000000140)=0xed) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x7, 0x100000000, 0xf0}, &(0x7f00000001c0)=0x10) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x1d, r1}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x7, 0x104, 0x80000001, {r4, r5/1000+30000}, {0x0, 0x7530}, {0x1, 0xf92d, 0xd2b, 0x1}, 0x1, @canfd={{0x2, 0x7, 0x1f, 0x4}, 0x37, 0x3, 0x0, 0x0, "36ac31f388b35a8aabedebe90bd7d36d8f2e8d5925d017f48bc3be4bf9d7e1ddfa3876d1ea347c1e816bda1da6f6f360f1e16858ce07467269420eac85f23a1a"}}, 0x80}, 0x1, 0x0, 0x0, 0x24040004}, 0x80) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0xffffffffffffff7c) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r6, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/24 14:18:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="0f20e035000002000f22e00f019567de00000fc7ac7d0a00000066ba2100ed3e660f388046040f08dce80f01f4360f0926660f3a0de500", 0x37}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f00000b4fe8)=[@text64={0x40, &(0x7f00007cafc5)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000554ffe)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = gettid() mq_notify(r4, &(0x7f00000000c0)={0x0, 0x26, 0x4, @tid=r5}) 2018/02/24 14:18:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3f, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x99}) 2018/02/24 14:18:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000de9fe8)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r1 = gettid() syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/02/24 14:18:03 executing program 7: uselib(&(0x7f0000000000)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xfffffffffffffefd}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x6}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = dup2(r0, r1) getpeername$ax25(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/24 14:18:03 executing program 0: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd8, 0x1830c0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=@routing={0xbf, 0xc, 0x1, 0xfffffffffffffff9, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x68) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000525000/0x4000)=nil, 0x4000}) keyctl$read(0xb, r0, &(0x7f0000000140)=""/2392, 0x958) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000ac0)=@abs, &(0x7f0000000b00)=0x8) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x4, 0x80800) sendto(r2, &(0x7f0000000180)="7a9d99574d9ddb27fbba19682916abc208f7602dc0ea40f2c8274853661bf0ae225bec67eb7ad6e3d1f23337", 0x2c, 0x20000000, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e7fe0)="07000000000000000000000003000009000600f40710000000001700e2007e23"}) r3 = dup(r1) getsockname$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) 2018/02/24 14:18:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007c80)=[], 0x0, 0x0, &(0x7f0000007d80)={r1, r2+30000000}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) [ 90.391492] device eql entered promiscuous mode 2018/02/24 14:18:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x1000000011f000, 0x4000}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) socketpair(0x0, 0x2, 0x3f, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x80000001}}, 0x2, 0xba51}, &(0x7f0000000080)=0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0x97, "1e4e10c9fe613213f632a1b5d9f097ba0bf3f29ede309ee8c9a3b3261cd2d782d3a690c88fd0f8098179b06c71e0fe874d3cf4816f21a2e64bf6903c52257af08627a441c3450cca20400dcc65ab18ecfd89b7ebfa7fbd16c830569d26effe60da36a623da9056c04271376162fbc2342070f8d261f5d506d371b30554f6ce7c1a9bb8ba1917b4a7af67d40e29ff19216a7876ea5478ef"}, &(0x7f0000000280)=0x9f) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x3) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000080)={0x3, 0x1, 0x1, r4}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)=""/173, &(0x7f00000000c0)=0xad) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="5c5f4c525e7b692c19d6b05e"}, {&(0x7f0000000040)="31dec1ef76e9f4f193ad9569acf70ee3324f53df388c76e73b0d265c31432d71a3e8a696ce6210d4551dfe92f9cd6cfc213685dd29b4acb0fb65bd9ac43bb7a28c5d7f8b0bb095eb2bb01107880e2840041504937dbf06b550f5dd7b4f646397c1133925360617f5e8fa8cac"}, {&(0x7f00000000c0)="fca94d3dadb7b0894d1ba78029bf11ac0b3324a271b94968fe791a1538ecde85f762bb095a6f93"}], 0x1) 2018/02/24 14:18:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000040)={0x0, 0xffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x3, 0x100, 0x481}, 0x8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x0, 0x80000001}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x1, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0xfffffffffffffbff, 0x1, 0x5]}, 0xa) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) 2018/02/24 14:18:03 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000996000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000938ff8)={0x0, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x400) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) 2018/02/24 14:18:03 executing program 4: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) bind$packet(r0, &(0x7f0000000140)={0x11, 0x8, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0) close(r0) 2018/02/24 14:18:03 executing program 0: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000009000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68", 0x48, r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x44080) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="892c0227238ea9a09aae12fcca3ec5af300bdda5ddec26b228e8146581b26cd842e093cb84fc9fb5b326258bdebb5980a2484790d427479d9f4e48e3d09021706d70c7acc6033a8d2ff4cfd5fdfbdab087a2ff77baaa82048bb28c9d1a110998b2224e88979d43a6b52ac763d35ec20cdc87aca277ffd252135d438c7dea025e9a84924d") r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r3, r4) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8800, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000000080)={r7, 0x9, 0x6b, "d0cac0d354cbf9cd0d90a7d0cfc1bca07f3b732a977712415cc35effc76c0134beb99089737657bdd05f2251c965dcd678dfd7ed37c352de93106cb050718841c7b886d8b8254b939b4c27b14b6ceed85a4232043ebe4a11d01b8bb4192f54f06f16c6bd1b26fb3283d4653514f4c668ecf4b3dee3dd18646b50fb68ab431a39345f496a7a83d6c9e9474d38069bea055b69a46d7eec3d86e2542caf736564589d4d64b4c35ce6a01957aa3b5722c9d7e02b75a41a69d6914dfe58af0fbee44c0ea4a716feb0fef5af25b699bc8f9775079f5cbdc69868a17789b30da913f8ebd6bc18d2ea67251a2861"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000000300)={{0x3, 0x6}, "8e6f72003000000000007400000000fff900", 0xc0, 0x40, 0x896, 0x8, 0x81, 0xffffffffffffffff, 0x26, 0x0, 0x3, 0xfff}) r8 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r5, r8}, &(0x7f00005cd000), 0x0, &(0x7f0000000000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f00004e2fc0)}) 2018/02/24 14:18:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0xffffffffffffffff, 0x1000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001500)=0x4, 0x4) 2018/02/24 14:18:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x1, @rand_addr=0x2}, @in6={0xa, 0x2, 0xb4c8, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7f}, @in6={0xa, 0x0, 0xc63e, @empty}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x3, 0x756, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x11}}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}], 0xe4) listen(r0, 0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)="c2f3f300d67efffa") readv(r3, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) connect$bt_sco(r3, &(0x7f0000000040)={0x1f, {0x9, 0x0, 0x8, 0x8001, 0x358d, 0x2}}, 0x8) 2018/02/24 14:18:03 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x400000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x1}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000006d000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000222000)={0x2, 0x7, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/24 14:18:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x10400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000040)=0x4, 0x4) r4 = open(&(0x7f0000000000)='./file0\x00', 0x408000, 0x19) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r4, &(0x7f0000000040)="0004", &(0x7f0000000080)=""/216}, 0x18) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x8ad}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r5, 0x1}, &(0x7f0000000280)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x2) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r4, r0, 0x38d1}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200400, 0x0) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) connect$nfc_llcp(r5, &(0x7f00000000c0)={0x27, 0x180, 0x6, 0x6, 0x800, 0x7f, "45f03e0234855b5d3808b6e8310192dda1134602ed9b28fa9aba76cd07731b28bd8346781787567c285ce2a420d1d843852991c1f7d179cfc3b78844b7db22", 0x5e}, 0x60) ioctl(r1, 0x2, &(0x7f0000000140)="24490599faed81cc99a470acb8b2e4cd19c1da253af254dd7613f072381d6bfb8e6d20898f2dfa20f505b40bb1f4629bb8e24f9cbd140c1c0faed8248e78a4217b2af6a02de56746c40b368d5aaa078529ce2c47c38d8eb43f36e3d6ed67dbf08e5244f6b15472217bc4568ed06329101d579c1b6dbf9e") setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000140)={0x6}, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)={0xfffffffffffffffd, 0x10000000000003}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000140)={0xfffffffffffffc01, 0x1, 0x9fc, 0xdfffffffffffffff, 0x80000001}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000140)={@rand_addr=0x6, @empty, 0x0, 0x4, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x20) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000140)={0x2, 0x0, [0x3, 0x4, 0x2, 0x9, 0xc3, 0x100000000, 0x9f2]}) 2018/02/24 14:18:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 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, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}) 2018/02/24 14:18:03 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x7e) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10400) write$tun(r0, &(0x7f0000006c65)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "932394", 0x7a, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "b41bf67ad6c63c27c9b4b826eb9a37fdc49dc0a191432afadfd03fbfb94a2528e51ab2a3ef600ae40096a21a789b50e365e91e7d5921d517f757f81852b9c65110ff5765e4693980b6abd33a95c27aa417a2d35c05d363d1d390a5d4cb51558f322daf4526595219f5f3"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0xac) 2018/02/24 14:18:03 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0xfffffffffffffffc, 0x110) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x5, 0x4) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000000080)='./control\x00', 0x0) creat(&(0x7f0000000100)='./control/file0\x00', 0x0) dup2(r0, r2) socket(0x15, 0x80002, 0x20) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='/dev/snd/midiC#D#\x00') 2018/02/24 14:18:03 executing program 1: socket$packet(0x11, 0x80003, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000140)={0x8, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local, @common}, {0x0, 0x0, 0x0, @random, @common}, {0x0, 0x0, 0x0, @random, @syzn}, {0x0, 0x0, 0x0, @broadcast, @common}, {0x0, 0x0, 0x0, @link_local, @common}, {0x0, 0x0, 0x0, @remote, @generic}, {0x0, 0x0, 0x0, @broadcast, @syzn}, {0x0, 0x0, 0x0, @random, @generic}]}) 2018/02/24 14:18:03 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000bc0)=@nat={'nat\x00', 0x19, 0x4, 0x90, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000898], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x108) r0 = socket$inet(0x15, 0x5, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f0000000080)=0x3a) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x8, &(0x7f0000000b40)=[{&(0x7f0000000bc0)=""/252}, {&(0x7f0000000800)=""/138}, {&(0x7f00000008c0)=""/208}, {&(0x7f00000009c0)=""/106}, {&(0x7f0000000a40)=""/150}, {&(0x7f0000000b00)=""/43}], 0x1a, &(0x7f0000021f03)=""/253, 0xffffffffffffffdb}, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="a0", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/02/24 14:18:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) fcntl$dupfd(r1, 0x0, r0) 2018/02/24 14:18:03 executing program 6: timer_create(0x6, &(0x7f00000001c0)={0x0, 0x20, 0x0, @thr={&(0x7f0000000000)="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", &(0x7f0000000100)="d09b7a25babfa77df2e953d05e7e4762b3954e5fe1c363e4081c4a4ba3f93726ddc49204b8c2acad1cef234a4639188b0f230e6d30f8d20a03d06227b9f8648c1245cfb752f92981e889e402361318c716eb6288f4d38b7106839996293d4cf4e360cb555c9724fe65799ffd0e832ad7536d717d1f5712cfe6e93fb32796b050e09db23107039d6ff32df38af527e1e46752b15da8b6625a9135d09f887c8a48436f89b996d9c973e57f33d6a8"}}, &(0x7f0000000240)=0x0) timer_delete(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000001ffc), 0x4) [ 90.964368] device eql entered promiscuous mode 2018/02/24 14:18:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x2, 0x9, 0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@common='ifb0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x11, 0x1, 0x7856, 0x12e, 0x0, 0x80000001, 0x7f, 0x217d, 0x100000000}}) 2018/02/24 14:18:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) close(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x7, {{0xa, 0x0, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88) 2018/02/24 14:18:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) socketpair(0x10, 0x4, 0x401, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x0, 0x1d0a, 0x1ff, 'queue0\x00', 0x3}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$setregs(0xf, r3, 0x1c, &(0x7f0000000100)="448e62f9500e9cecc01f85b5fed9855337f1ea9cedd8e8b862b774494c432acfdad6b22f6731fe6ccffdb2f8cabc5e11c3dffa9c9516699ad149b50d51f997c0d6636fbff4fd36fc9687660b101a55b294fd3a23fa") 2018/02/24 14:18:04 executing program 3: r0 = socket(0x5, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000180)=[{0x9, 0x8001, 0x0, 0xfffffffffffffff8, @time={r2, r3+30000000}, {0x8, 0x1}, {0x7fff, 0x8}, @note={0x4, 0x4, 0xfff, 0x6, 0xff}}], 0x30) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000140)={0x3, 0x80000001, 0x3, {0x0, 0x1c9c380}, 0x800, 0x5}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000001c0)=0x0) sched_rr_get_interval(r5, &(0x7f0000000200)) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0xfffffe05}, 0x1}, 0x0) 2018/02/24 14:18:04 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000077fffc)=0x2, 0x4) 2018/02/24 14:18:04 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x8000, 0x0) pipe2(&(0x7f0000000080), 0x4000) r1 = epoll_create1(0x0) dup3(r1, r0, 0x80004) r2 = semget$private(0x0, 0x3, 0x9) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000000c0)=""/52) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000062ffe0)={@common='bond0\x00', @ifru_flags=0x301}) 2018/02/24 14:18:04 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x19, r0, 0x0, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x0, 0xa000}) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x88201, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000000c0)=""/235) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}, []}, 0x1c}, 0x1}, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:04 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x0, 0x320, 0xffffffff, 0x278, 0x278, 0x428, 0x428, 0xffffffff, 0x428, 0x428, 0x5, &(0x7f0000000000), {[{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff0000ff, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2f, 0x3, 0x22}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x6}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@empty, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @gre_key, @gre_key}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, 0x0, 0x0, @generic="b8347ecaeba7ced912aa2d2b58e935a3", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xff, 0x3, 0x5e}, 0x0, 0x160, 0x198, 0x0, {}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffff00], @ipv4=@multicast1=0xe0000001, [0x0, 0xffffffff, 0xffffffff], @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xff000000, 0xffffffff, 0x0, 0xffffff00], @ipv4=@broadcast=0xffffffff, [0xffffff00, 0x0, 0xff000000, 0xffffffff], 0x100000000, 0x4, 0xc, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x80, 0x2}, 0x1, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x1, 0x200, 0x0, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x10, @dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x0, @icmp_id=0x3}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty, 0xffffff00, 0xffffff00, @common='dummy0\x00', @generic="e8b8692bbaa97927f0ad19220bf610ad", {0xff}, {}, 0x2, 0x2}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @icmp_id=0x1, @icmp_id=0x3}}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x73, [0x5, 0x4, 0x81, 0x7, 0xf4, 0xfffffffffffffff7], 0x8ba}}}, @common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @gre_key=0x400, @port=0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) 2018/02/24 14:18:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00002ac000)={0x6, 0x4, 0x6, 0xb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r0, &(0x7f000006d000)="03ff", &(0x7f000000ffd0)=""/48}, 0x18) fcntl$setsig(r0, 0xa, 0x27) 2018/02/24 14:18:04 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x40001) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) fcntl$getflags(r2, 0x409) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x380) fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x3, r4}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0xfff, 0x200}, 0x11}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000240)=@buf={0x5c, &(0x7f00000001c0)="08461089e71c21f242c2a3967338fc62c6a7ef2c9dbaf5c22ef3ba629636231fda83879182ec691bbc80d39eb2a8e11bdbe32484dab8e877be101717331d32a912e3cc127d1fa65049541abdba4513525543e926f842ab6e0dbc7119"}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0xfffffffffffff4b9, 0x9, 0x9, 0x7, 0x8, 0x0, 0x100000001}, 0xc) write$tun(r3, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/24 14:18:04 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/xfrm_stat\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000002040)=""/136, 0x88}], 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) 2018/02/24 14:18:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x0, 0x400000000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x10800) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$pppoe(0x18, 0x1, 0x0) recvfrom(r1, &(0x7f0000000180)=""/175, 0xaf, 0x40000101, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @rand_addr=0xf0b}, 0x3, 0x0, 0x2}}, 0x2e) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r4 = fcntl$getown(r0, 0x9) socket$pppoe(0x18, 0x1, 0x0) getrandom(&(0x7f0000000180)=""/157, 0x9d, 0x2) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000240)=0x6, 0x4) kcmp(r3, r4, 0x5, r0, r0) r6 = semget(0x0, 0x2, 0x403) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000280)=""/39) [ 91.366689] x_tables: ip_tables: cgroup match: used from hooks PREROUTING, but only valid from INPUT/OUTPUT/POSTROUTING [ 91.377246] device bond0 entered promiscuous mode 2018/02/24 14:18:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000040)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x104}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 91.438415] device syz1 entered promiscuous mode 2018/02/24 14:18:04 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0xfffffffffffffffd) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/02/24 14:18:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x140) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x4000}) 2018/02/24 14:18:04 executing program 4: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid}) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r0, 0xba7, 0xe21, 0x6) 2018/02/24 14:18:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/24 14:18:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f000045affc)="02080000", 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fff, 0x400022248) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x1, 0x7, 0xfffffffffffff77b}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x2}, {0x4, 0x9}], 0x2) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x1ffffc, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x3d1, 0x168, 0x6, 0x8, 0x6, 0x6, 0x3800000, 0x5, 0xffffffffffffff7f, 0x0, 0x1, 0x4, 0x20}, {0x9077, 0x0, 0xe85, 0x6142c624, 0x3, 0x2e, 0x7, 0x6, 0x0, 0xfffffffffffffff9, 0x2, 0x5, 0x8}, {0x800, 0x9, 0x2, 0xe7, 0x4, 0x58, 0x9, 0x2, 0x1e6, 0x20, 0x9, 0x8e, 0x3}], 0x100000000000000}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ext3\x00', 0x4000, &(0x7f00000002c0)) r4 = getegid() lchown(&(0x7f0000000100)='./file0\x00', r3, r4) r5 = socket$bt_l2cap(0x1f, 0x2, 0x0) close(r5) open$dir(&(0x7f0000000200)='./file0\x00', 0x102, 0x109) 2018/02/24 14:18:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) socketpair(0x9, 0x80802, 0xffff, &(0x7f0000000000)={0x0}) r3 = getpid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:04 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r3, 0xbf0}, &(0x7f00000000c0)=0x8) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000100)=0xc49) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={@common='tunl0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) write$tun(r2, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/24 14:18:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0xfff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) 2018/02/24 14:18:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x210001) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) socket$inet(0x2, 0x3, 0x2) 2018/02/24 14:18:04 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@hopopts={0x33, 0x2, [], [@jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xfd6}]}, 0x20) getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/175) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x4d, &(0x7f0000000000)={@local}, &(0x7f0000000ffc)=0x14) 2018/02/24 14:18:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x2000, 0x114000}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0xa10e, 0x100, 0x6}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)={0x40000000000000}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[]}) 2018/02/24 14:18:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8000000000000040, 0x80040) dup2(r0, r1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="1e333f5c12ce0491a46d9a8d53960b215f9b2d1326186d1f1b805b1b4e4e70bd4af1ae1ac2dae2df5e292b3c47d625958390edb2e211f18f55b79d3a4eb4003472a1d4d6e5b576a016b34e6564747e48d776a3f3c66796f62cff6877f56e27eddb5deb545bba4a3091b9fdb3f69fcc8643568eb16391d312ae7eba79fc71bc1cff7a7548e84532eba19ce026ef2f9d3ae30696b2feae2735f755ea1cd3d34b4db9a0ea02e91051772bfc73086e18926b3e37af3deef7cd0a6393fa616aafe999cd465ad026cf0155fd482440f5bd315039ed4f80ef1b03a371eee722b8bc8fc1cf6c528cd8ce791488a4d2a29eb25c8e90522ca7442a00d7df3bbcd3468d80883616e0d43e2250be1890e3bfde49b814241d0592707012910f8f6ff827d8285936c1289e4c15d760b5c9eb4bb438b9947dae3c73e1229f3c7da431a979896822a9b5de3ab6047a3b622c03049291fca226d05bf3cab875972cfe5fce72d5d524c6c4e622a557eba14aa9f2f921195076256c6db78e2720888412e901ef24fd434a9587efa2890eb763a7c214b6c57c058de9e7d932f6e25aeab7776dc1246a4cdb793948e50e74e86500a57074b1ca4742eac03b73537f21147577ace2359c825278e734efdd4ce3a4a3fff7c32106d52322a21cd7a35b02b654e355aecec9cbbfa12503cfdfdbd4c809378f6cdd52a20231bbb4cb533036c2e1e2df576312a7171b183b60e80ce16569638c2914d5c943518888b00841dd89d8e358a99ead7e1c076cd34e2f106f58c1d9bbc03de09170366a02478ba08058a6e0faa8cc0f613e2167b4e71ce8c8efb7389cdb7927e0bfd73ed7c31149ac5c152ec610043e1ad5662c6ec2cf4a1905c68bb2657df735c0f3d80d3b12760721a6c4404892d69a68d486309271077eb2af4e30d715ba81d4374869019418646f00e211c9b6faefa661c0cd8fa896f90d381ddbe2406c42c37e6d00b07b05a1e8cd779adf9b9fa6a52d3f1bf5bd8311da12296d4bafbbe0d9e02a4bc6c2f0fb625e1dfc69803d054f986a8b620a8efc9f977ad3854c09add2565324b2f615d32ab3250b62b72b0c43ec33a5c41dcb5b3336e950f8e9cf51dec75806322df26f7460cace3c13aea30f9d22af58b15d3e26ae18d816dbeee66b6c885bee52d3815d3fe4917850ffaffdc3c242d1c0a029252b487fad055a9fb36bc8abdee7f4c804ab8b7f295b025df69fac7cf913cf613d3fd40d0fc9196237dbf99dded4615aa875bfb38a8dd62ef6e891242212732bd00cf1797901265448a447685331ad8423e358c8ba40376436b371fe6e7bd07b91720575a3c55820bf02558a860540c3f76d0790b1b8653207aaa112579c1c4f4adac699b42f12c51312e5cd4216460723c413189249f2067560d0ccd4d57953a22473d3c1e686cbef37729c81456478b416053bf7ef99e4260c9e383226df7ad3cf2399bd2dff6df60327a6f9443ee0d1aae2cc86946c21c9c6fc48e47e11961374588eef42e8d2c5b2bafa52b3b414920a04c7a7dfa7ad889070573bca269b8a95cf506fcaf301e1b9778e9601f7630a080a9fe3bfad72bbcca62993ebc85a316737b493ff2546af7f285c843bf1583920987eabbd47366aa3ae47cdef43b91b82317ff06b1e476460ead9b0c393cbd2b1079a4588626575b0582f843bfa9c3c5c7f3342e220f63c748a350fb7282c90c0381679e1e02e87ec71175ad11f468983206c0da9ed2526dfb7dc25cea33df60f1b0e2b8bc97a999a42773e4a94f8b772f4eb2d4ccac73dbecad161ed3ae85385363d89bcd52c2daf050245173e72b0d1f2e77c64315c63930d4fb437c7c7474b6a03355cd3a49b351e1c647c5519f2fa182e7b42744501f311c20ad47973f53070c10e2d47386b303d1c04e0af53ab0ddd8913b18d7904dbb4224e509e504fb0a131089bd736ed145e3bac615c2a99f4580389b2118c3914d2d956865b3cbafc3673c742a335e3d22e800ee27a170752f9ae5999a3b2a2f2ff9d9aa071a1f90014aad0f01b1c0a27a2bb9951edb9f71a30b5a0a02816d03e5b37167903fe48c7dba98f443f1796e8f08449de18656c65cd48df93441709818950ebbb2bc8bc4937abf9e4d7e30db803daef98fa744ae788951051df121fe10295a8ecceb8db103aaf2b65b1017aafbc384d3168cc5b59fad903e2dd942f823a8b0786db36dfb861a39fe197380704a665ebd08712a20de41f324822e7b680026132aa8479dd0613aa786e48eaa6d2c0e59884271c98690332a794f9376fddccbe6269596369b049d479ac95b386a214e7492dcb722073495e5f0709cd3a14bb5780ea412ed57cc0df98f6d3da52355cb757681d6eb0138a26b5b01468e79ecc8133c2f60c220b19a18e00472c4313493a67c03cfc37c8518474c3f1fcd581b539bc91b4f7c102ba13754e12e4e27667ef23ded335667f7c6fa9b58aef96be4475bf3a37528604e3780527c9aebab7c857402f75474beec92816182b3c43f891b39d8264cc255282ce1d72b755c3781087d1a2880b145b447c914c5bed7504e5ccef755df98c946f74bbe3106480a19a955d26cd65b900246f4d8d06bd17bee1cb338f0e7d21be1c10aafcc3bb81f9f741acc7a33cebd2f141f6423586a870a321d3d26c7ba2cea78dee7cc126e675e012d6a0db0a355c98c539aa09f84793f2c81e11f512bd8b767fbb33aba40259311fd4d6043329edab3c210c3bd5ce63f8668bd1db129e21d49953fde87f9825bbd162e315a21aff952c521b7a4b08f835978b05118bacd8fa591f4cfade1033bd619a19bb4eec190543c686da4cf8b54fbe757e1b8e319cf344b14cea6ec2c53f525739523ea480b33c12a9da6ca0b95462f7b1d16e475f98991831343563e6b42b058a3b5be75507236e468987941eb02600d5a0d1d3ef05d3c0d163f2d566882eab08dbca5e5add4f07fffa19e50af1865188ef8aaef0ab1d54247014751b98d0632e035965aa532c628a0fe29d848f9f2d7b7f7f4c25811da6a844b03665a9f1523c9ec8d49da8aa70cb10f1a92101e799b1d6bbc297ff37a6d0e310fdedf8dd99a6239820a2aaa8c7dd1a622405bb64ca584fe2393d9723aa69f7e2a78e4990eab2ee737ca2537c2e4d34585d65e31d3abb477f5263d40ed9e8cf00ee1ddf7fc5567832fef6375961281934f3cc8b3d4cdc4891cbadf89d3a9a602c81556ca72793eccba1bcc2a9f4c6b4d20c8e4773144e46744abe21413d5ad51d7feaf4bc2334ae083699e30d5d092e09b7181f71bcba82fc5ea1697c71812a6cfefc0ed305d40a07514f5eaf884bc1fab11adc4868e35b61ce41d3e276d1aeb5d1ae6131b5c6cf3a787718c1367f61b40d07cf3653c8fa28ace878719f19e0d25aae0b6042b68693da90a213690295b9b41b329867b0352b5d4411638e8030919244b65e0e66168fbbe6074dc5ad8dfbcfdfb92c6da82344563cb355a58a999b5b1c47672b6d943ab52b7e8e66dff0a0534bb01c62572e9042233042f8f0741bcd3d78babd15c67ddbea280db9e2e11793e0e5fe90ba6936bd7476f28c0ccd1c8d24eb6013510f717e76e91aaa756f2f8f79bcf87902a68bed755616a6dd464df7c860a9562af06074dfea745db7a5de16b48280c235c05be130f2035957e83f3d747aba8a78086f1663e52f034bcd23224ebb845120623ba3449310fb73ba83c0f06d3381bb22ffe2817ee58c503d4f6f261159e387341799101031f36bb5c49bc132d4c08f24e17eb40be7b728a074f10ad50c35e3875983e06363e4cdf56a203d49dea1427a93853a931963899a159b84ca07e6fef1c48066045b7236c1031767b01c5a700189efa96815e0b46d361febbc74e2abece16037482536aa8f2605fc3c02580120032deacea00e09e21d3cce25116b94d18814db22cfdd9cf3de058cbe7fa4b35289d8681d3dd0a66ff2224888b5b9633349ae159a9384a25817bed90aa7aa6776222e41f18563db35a3b2dbe59a659ea942c348edc45c2db894fbf53347d63a67be52188a542b728bdb0bc9b2c796d309d41c0f011fca64774e798ff5e2173dec03f865ed88d7b045c71207638281c7306cbd03c3bc3f626ebc3964e3358d918f6bb07d1d6d3a22756cddbb32ef8e438b8283e8317d68e2959f71ffdddae03fead8a9e28fecaea5c8a685fc86b2c1fca449d5581d0aea123e6cc4fdb680ceb638693c99283bdad3eacf0be69d03e55499ae71671a082ec087c7e42b4bfe2a693fc771024ab228cb6444413895a4b38e2d7d473f4e5c213e9a7562f32c337882248c6e1c28e87c6b98c2bebeb82b27c8f8a8c68cbdc3c86942cb0e69afb4234e9de9752da300737442ab636ef66dfed9f8b8465e83ea76d7f603e12a95a3b02b1b842dec56a6a73d454c75e1f4c4023f702433c80b1661f88f18fff72ac618a644874b0529ac95399307c835876fe4bec9d9784e7c94651dfd3c8f72b1baac7228a44ca8772174e5408471bbe4a56a4eec719ba38076c42361b2e15775bd6797b2a2e5691834c83506b7ed2c832efb437b8e1d3cf28a5f68298896f230076de3fc86ca543ea95b2761ae92d657990702cdd2794cca1ca6909785913dbb5e92093617627d4fd230cf3578d2b93880e2b2c3c2a7d5652f801d3684828a1636e62d22b2b8db59b2e5bb5436fa2cfb13316947a4f373779a1e3e6faf2a6edb129c2951e7522ea19d77359f62b6cbdd925f0f2ffd20bd53daab039a48a8a0714f6e1fdc26a314fe92f358f533d1063c003781b3306050bb33439a1c4ad83460987854c9498c5106dbbdd0eab16088ade3294cf0f39de599ad4eed5151e1d2dc32d65ae0f71b6ad4df6f9ac1b017740c165856b4eced396dd34f2c7a3b7aa503bae0d10c3f8a26f7ace950ff6d7c941f0c90716bceb1e788e29840847f46e30f9b6ce74673f40bc5c93ba42f3b90fa74b2cf9d50ba8a8e107e0cc9e49b12750be52b976d7e4f97ba053e1bfc7441c32d4aa11e8bba0093fab7b5c56ea677b09419c0cd8b6ca436c113d448c3bb80083cd8338b76f70bd5e543c424281934b0acc9ca6ad2833e1bae526d080d7a96c771c06735d7c34f6d37d05efefd848e01ca08fb9fd6a0006a707ca60f48dc803e4424dd9b9c2365f17020d08ece5727fe3ab5835b0d224c8838379fdc5dda08905f886170fd8fd54a14cf44009cf91b103cd031c735652141e60c219099b5bfd73fdb0bce1326559f544ab7669ea2dbac18bd4174dbe2d943e014119478f01c6e6905fa51f64007963c58a57968ff64a65a37b2d5f9b7d3da931e1c2b474db5cd52f45935c1bfc2709f2ae739e1bead41b42124f8429c6301af84634c4d5557f61b753318080921d00e7f29a0cedeccb68195e153c0712318c8c2edbb7d5cd3fbdf8f5c3b5ba8a997c1207cfdd15aaeb010aabb2f11414b497f406b25d2bbef8b49b3cb973c4cd0083754e2048e9eb8512603c99e4d39409e3f679f9377d03ec682acbbbe617e756599f199dc93cb6797752b52ff4e55ffbfa356dc25c5c88322126c1eca000195c42256760e8b8848e3a3fcb1b35850be77e88c05e46252c4f9a29cdf60c55523751b910fbcd942553027aefae7f4b63b543148a3ac9a6fa917ad4f3ef4a43b33947724af2dde51247d07e15ac39b83920d71fa28902bc98711898383a2c9969c6c88e10c6e7d292091ff294e3a2cdd2a974f0fc5a8eaf933ba570d77d9e42fd5d0d5feb1de88c7fa5ab1fc464057932f187df8cf280d4a72ebc212064d227158acfb6002723bc3", 0x1000, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) sysfs$3(0x3) 2018/02/24 14:18:04 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000001}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfff, 0x200000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9d, "0940490aa1fc870840d7e9da2f6083d0355d997c8dbefe332dc5308d20f0c393e197106030cc1602db01e0b362c64d941d0d151af37e7b285b2f0dedad90eec1ef56de7a598240e3d394a94dc967b4527624839d29077d8d92521ef46123acf0dcd48f5507c60c62354d2e955307ca0a275e4ed019d6cbe8f9814d1fb1809bf9f19d2b5e48a0200439e9c7592251acfa2ff61ce482b3fba2e32d801caf"}, &(0x7f0000000140)=0xa5) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x18dc, 0x6, 0x2}, &(0x7f00000001c0)=0x10) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(0x0, 0x0) 2018/02/24 14:18:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x204, 0x0, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x8, 0x4, 0x5, 0x100000000, 0x10}, &(0x7f0000000180)=0xa0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x7, 0x1, 0xfff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r1 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@reserved=0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0xcc, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x1a88}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) 2018/02/24 14:18:04 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) syz_extract_tcp_res(&(0x7f00000000c0)={0x0, 0x0}, 0x2, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000000140)=@pi={0x0, 0x86dd, @ipv6={0x7, 0x6, "3ac066", 0x14f, 0x11, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast1={0xff, 0x1, [], 0x1}, {[@fragment={0x7e, 0x0, 0x5, 0x745, 0x0, 0xfffffffffffffffd, 0x1}, @hopopts={0x7d, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}]}, @dstopts={0x0, 0x1, [], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7fff}]}], @tcp={{0x1, 0x3, r3, r4, 0x2, 0x0, 0x1b, 0xc8, 0x101, 0x0, 0x2, {[@fastopen={0x22, 0x11, "45bb09bcf120917a91b23e6e1d1ccc"}, @window={0x3, 0x3, 0x800}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @generic={0xfe, 0x8, "157e6406a523"}, @md5sig={0x13, 0x12, "b4f16a319fa9bcaa133797897cd5c629"}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @mss={0x2, 0x4, 0x7}, @fastopen={0x22, 0xd, "21c7e2fe00ed0df06096ef"}, @generic={0xff, 0xc, "0484cfa5785eb6379d73"}]}}, {"6b04c9338cd2fd4cbdde6d58c77854019c183061051f80f8ce50b9d0ae351657ea9fc650557de77ac249d3c3c7db2fe5610db2f34a33d8dee52403d0c161933b40853f0b2b920b0fa354a60b485214863a7b41c130be431a17e11a19b4b4c352850181e3f021d0c514b0fab3f835fd9b29e552904a89e0448a36fc3c8651e3dc1c3f000e56f26fb5597bbd05d2e555890eb56fcb66aeb2c03ec781085e058dae6e098276b144a253b881466fe7"}}}}}, 0x17b) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="e21cad12998f3ba8266b345c65b2ac11"}) 2018/02/24 14:18:04 executing program 6: clock_adjtime(0x0, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0xffffffffffffffff, 0x7ff, 0x1b0f8fcc, 0xfffffffffffffffc}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r1, 0x4, 0x800000000002}, 0x3e7) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000240)=""/210, &(0x7f00000000c0)=0xd2) 2018/02/24 14:18:04 executing program 2: mkdir(&(0x7f00000abff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00006a1ff8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000846ff8)='./file0\x00', &(0x7f0000af8ff8)='./file0\x00', &(0x7f00005c6ff7)="587200ff0300000062", 0x1400, &(0x7f0000f3fffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) pivot_root(&(0x7f0000427ff2)='./file0/file0\x00', &(0x7f00007bfff2)='./file0/file0\x00') 2018/02/24 14:18:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1000000000000000) syz_emit_ethernet(0x4a, &(0x7f0000ead000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/24 14:18:04 executing program 0: r0 = socket$inet(0x2, 0x0, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x0, 0xc0, 0x318, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000ae5000), {[{{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@socket1={0x0, 'socket\x00', 0x1}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x1e8, 0xcb, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'yam0\x00'}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "dcf3e37f5bc6d284274a9bc7552d2a4471e0863024e3ef20a83cc6c9e1ec1dac6c9a167fcb0b8123eb268ddfda6351d146c643c0d8362e01d391103238cbffc1"}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @generic="8ec78784e9a262ac3ec793499bd7eb7a"}, 0x0, 0x70, 0x8b, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x1b7, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffde) 2018/02/24 14:18:04 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x2) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) 2018/02/24 14:18:05 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000219fe4)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) dup2(r3, r2) fcntl$setstatus(r3, 0x4, 0x2800) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) [ 92.071241] device eql entered promiscuous mode 2018/02/24 14:18:05 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/ppp\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0xc1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) shutdown(r0, 0x1) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x0, r2, r3, r4, r5, 0x80, 0x3}, 0x2, 0x4b, 0x4, 0xb2, 0xf18, 0x7ff, r6, r7}) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/24 14:18:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) r1 = creat(&(0x7f000073a000)='./bus\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x3, 0x4) truncate(&(0x7f0000faa000)='./bus\x00', 0x10002) sendfile(r0, r1, &(0x7f0000000040), 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x800, 0x1f, 0x5, 0xfffffffffffffffc, 0x635dac07}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x7fff, 0x4, 0x5f1, 0xe65e, "b6c9f75a2ae503687a043efa7830ecdcd7f14d3e1c4416905f83892150b9a40a318977a8bdf547468b0269f0", 0x6}, 0x40, [0x6, 0x54, 0x2, 0x1, 0x2, 0x5, 0x4, 0x2, 0x7, 0x1, 0xe4, 0x4, 0x10000, 0xfffffffffffffffc, 0x3e, 0x2, 0xffffffffffffffff, 0x3, 0xcfd, 0xe239, 0xfff, 0x80000000, 0xab7, 0x8000, 0x2, 0x0, 0x0, 0x14, 0xffffffff, 0xff, 0x100, 0x9, 0x6, 0x2, 0x10000, 0x6, 0x20, 0xff, 0x800, 0x8, 0x7f, 0x11, 0x2, 0x8001, 0x4, 0x8, 0x1ff, 0x9, 0x40, 0x0, 0x9a9, 0x6, 0xfffffffffffffffb, 0x8, 0x2, 0x4, 0x200, 0x100000000, 0x5, 0x8000, 0x7, 0x800, 0x6, 0x3, 0x4, 0xcf8, 0x6, 0x8001, 0xffff, 0x80000000, 0x5, 0xaf, 0x0, 0xfffffffffffffffc, 0xf47d, 0xa56, 0x6, 0x86, 0x8, 0x0, 0x8001, 0x9ccc, 0xfffffffffffffffd, 0x2, 0x69cb, 0x50, 0x3, 0x5, 0x40, 0xffff, 0xb6a7, 0x80000000, 0x401, 0x27, 0x0, 0x3, 0x6, 0x563, 0x800, 0x4, 0xfffffffffffffffb, 0x10001, 0x4, 0x0, 0x9, 0x100000000, 0x0, 0x3, 0xb32, 0x7, 0xc16d, 0x4, 0x2, 0x6, 0x5, 0x6, 0xffff, 0x7, 0x7, 0x7f, 0x8001, 0x80, 0x81, 0x8, 0x2, 0x7fff, 0x1, 0x9]}) creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x2, 0xfffffffffffff801, 0x7b23) 2018/02/24 14:18:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0xffffffff00000000, &(0x7f00000002c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x2000, 0x4000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x32004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x4004, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) sendfile(r0, r0, &(0x7f0000000040), 0x1f) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1f}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x7, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x90, "cf0788e967e99e4fac22650b521246907af24702a4ea42e2e3f3d77aa9a9c0c649b6ba66d9b2bad5ad04125c7e789abc8794e684c2597fdead700ccd5ccbbf99d7b5b31c8c300fd5c797525fb94a6609b94e4eaf2dfa42c64423264702b0ecf46982b008ef93b96bde3b3f1bde0397ee2e3845e1fe6ac63961ff64a5ff82ae6eaad01e8a1f49812fe03146a12cda8874"}, &(0x7f0000000100)=0x98) 2018/02/24 14:18:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt(r0, 0x10e, 0x5, &(0x7f0000fc9000), 0x0) 2018/02/24 14:18:05 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x7f, 0x0, 0xdae6, 0x6, "64d2c70cd468901a922bb3372cdf183c6a84316b60c86639cb4cdc834ab61941a53f76260c2519644f72346c", 0x1b89}) 2018/02/24 14:18:05 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffff9c4, 0x2cc) [ 92.587206] kauditd_printk_skb: 679 callbacks suppressed [ 92.587214] audit: type=1400 audit(1519481885.509:1946): avc: denied { net_admin } for pid=4300 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 92.617308] audit: type=1400 audit(1519481885.514:1947): avc: denied { dac_override } for pid=12622 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 92.642087] audit: type=1400 audit(1519481885.517:1948): avc: denied { dac_override } for pid=12622 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 14:18:05 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', '/dev/autofs\x00'}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffe) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x7a7d}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x20, @empty, 0x80000000}, {0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x401}, 0x2, [0x4, 0x4, 0x5, 0x8e, 0x1ff, 0x7f, 0x80000000, 0xfff]}, 0x5c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) io_setup(0x20, &(0x7f0000000100)=0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0xbbad, r1, &(0x7f0000000140)="b92fabb6505ffe60c6361ab7a00df659c45103219cc2fc2b659b5e5d0878190d53d0e36593822b84a9c8d81fac347711532cde0e69d5d0a266e339cfa76faf7b5ffa6844139ce784156b8141d000f93a69a861eff9cccbe28e47d9031d238182df864ad3b9fbbc3cd1bd61815ec0f13bbeab9aedf32a6f9ce4b30cb44598aadb247bfb445809f51bcfec4207d2b2674a212115853577427144143688370b7d543026dc388541a3ab9bb0a3abf0daa841829af0f0bba5e79246", 0xb9, 0x6, 0x0, 0x0, r1}, &(0x7f0000000240)) poll(&(0x7f00000002c0)=[{r1}], 0x1, 0x5) 2018/02/24 14:18:05 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffdffffffd7, 0x8000000028000) ioctl(r0, 0x4112, &(0x7f0000005e0b)) 2018/02/24 14:18:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r3}) 2018/02/24 14:18:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000834000)={&(0x7f000072a000)=@ax25, 0x10, &(0x7f0000152f70)=[{&(0x7f0000f5dfed)=""/1, 0x1}], 0x1, &(0x7f000037a000)}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40080, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)=[], 0x0, 0x0) 2018/02/24 14:18:05 executing program 0: 2018/02/24 14:18:05 executing program 6: setrlimit(0x0, &(0x7f000068d000)) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffffc1) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) sendto$packet(r0, &(0x7f0000000140)="c6f5f3a0cd6d2dd56aa872612cd0ec9ac8fda1ac1f32e6513463bdc1c6fcd9ddaec62176823fecab44532e96e17a14c74ad1f5e367fcf37c7451a95d47f477f3537a2423d9a0f068e6658eeceac86d8c3cccf2fd205051c1b4c8c2d6247a68a368e6077742634bb2c3adbe63c088901b21c4c8147940971e087b1eb5fb5ff5dc298c451343d6c1e51a949642032994382794639ab5cfd3d8df5b990dbea00505a31e5c575c8a80fa1a96f2e8b580df420b3ec25c4438e0c4082a8701df61cd186621d0809432ed", 0xc7, 0x0, &(0x7f0000000380)={0x11, 0x0, r1, 0x1, 0x20, 0x6, @empty}, 0x14) [ 92.666886] audit: type=1400 audit(1519481885.519:1949): avc: denied { create } for pid=12626 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 92.691157] audit: type=1400 audit(1519481885.521:1950): avc: denied { setopt } for pid=12626 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 92.715454] audit: type=1400 audit(1519481885.524:1951): avc: denied { dac_override } for pid=12622 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 92.740217] audit: type=1400 audit(1519481885.527:1952): avc: denied { dac_override } for pid=12622 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 92.764991] audit: type=1400 audit(1519481885.547:1953): avc: denied { net_admin } for pid=4300 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 92.789538] audit: type=1400 audit(1519481885.575:1954): avc: denied { net_admin } for pid=4307 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 92.814057] audit: type=1400 audit(1519481885.622:1955): avc: denied { net_raw } for pid=12640 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 92.826701] device eql entered promiscuous mode 2018/02/24 14:18:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}], 0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/02/24 14:18:06 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000233ff7)='/dev/ppp\x00', 0x1000000000000000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) close(r0) 2018/02/24 14:18:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xb) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000100)={{0xaf9, 0x7, 0x0, 0x6, "bd2c90ece6abcc65f90e668848c3280a063ab12c5540055c968c9fac0873a5bf09e9edd8657f6d7a6134370c", 0x5}, 0x101, [0xbcc4, 0x9, 0x0, 0x771, 0xfffffffffffff001, 0x20, 0xffff, 0x100000001, 0x80000000, 0xd43, 0x8, 0x10001, 0x8000, 0xfffffffffffffffb, 0x10001, 0x4, 0xfffc000000000000, 0x100, 0x3, 0x0, 0x8001, 0x3, 0x7ff, 0x3, 0x7, 0x0, 0x1, 0x9, 0x1987, 0x7fffffff, 0x4, 0x80, 0x6, 0x8000, 0x6100, 0x8, 0x3, 0x80, 0x7, 0xffffffff, 0x80000001, 0x80, 0xace, 0x0, 0x9, 0x4, 0x8, 0x100000001, 0x3ff, 0x80000001, 0x4, 0x0, 0x2, 0x4, 0xaf6, 0x6, 0x5, 0x5, 0x3f, 0x2, 0xc08, 0x3, 0x8, 0x9, 0x5, 0x379, 0x1, 0x10001, 0x7, 0xfffffffffffff290, 0x5, 0x40, 0x3, 0x5, 0x1, 0x90a, 0x10001, 0x3fffc00000000000, 0x5, 0x1d, 0x3, 0x2, 0xc7, 0xf000000000000000, 0xffff, 0x400, 0x101, 0x1000, 0x3, 0x8001, 0x0, 0x0, 0x3, 0x0, 0x8, 0x5, 0x2, 0x9, 0x4, 0x8, 0x4, 0xfffffffffffffffc, 0x7, 0x5, 0x8, 0x3, 0x5, 0x400, 0x0, 0xff, 0x8000, 0x2, 0x37, 0xb39, 0xcd, 0xff80000000000000, 0x8, 0x2, 0x9, 0x4, 0x2, 0x20, 0x0, 0x6, 0x8, 0x1, 0x12], {r2, r3+10000000}}) sendto(r0, &(0x7f0000000080)="c39b821b532af4824225e46c3574587889733e2d647856277228c2a9d1d3099333920572fb49a53c8ff18b4ffa7dd095eb42833224059ecff409972fdae45c3f7f1ffe792830772a40bc57fff7228c9671b6a39476c76c423693c3122f762c3d573f03590d73a5d21abb49af58836c24ddc61d1328bd8b7d3375f23b902b7ce870", 0x81, 0x0, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) r4 = dup2(r0, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', r4}, 0x10) recvfrom$packet(r4, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/02/24 14:18:06 executing program 4: r0 = socket(0xd, 0xa, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00003affd8)={@generic="3633d3061426ae9be7e70009982aedbd", 0x7fff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1000, 0x14, 0x0, 0x1, "0f6c800edbe45008404db93b55d5677d5f1e942b5c545a97b19cb7361d0388d5"}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x401, 0x65, 0x0, 0x7f, 0xdf, 0x10000}) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/02/24 14:18:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) syz_open_pts(r1, 0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x80000000000}) 2018/02/24 14:18:06 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x8) 2018/02/24 14:18:06 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) socket$rds(0x15, 0x5, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/24 14:18:06 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = accept$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x100000124) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x800) ioctl$KVM_SMI(r2, 0xaeb7) r3 = signalfd(r1, &(0x7f0000559ff8)={0x4}, 0xfffffffffffffef2) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x20100) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x40) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0)=0x7, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000)=0x100000001, 0x8) unshare(0x20000400) dup3(r4, r1, 0x80000) fgetxattr(r3, &(0x7f0000000040)=@random={"748275737457642e00", 'cpusetwlan0\x00'}, &(0x7f0000a99000)=""/4096, 0xfffffffffffffffa) 2018/02/24 14:18:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x10000000008}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) keyctl$invalidate(0x15, r2) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="526ef602753b2dfc255d401d812124e9652f78ff477ea88196ce3e2fe5ccdad8a2a9ca88cfe6a3bb4d145214fbaa05d41f8fa375461d13c7831538a022a2c4", 0x3f) keyctl$update(0x2, r2, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) pwritev(r1, &(0x7f00000001c0)=[], 0x0, 0x0) lseek(r1, 0xfffffffffffffffc, 0x4) close(r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x6, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @empty, @generic}, {0x0, 0x0, 0x0, @dev, @generic}, {0x0, 0x0, 0x0, @dev, @syzn}, {0x0, 0x0, 0x0, @dev, @common}, {0x0, 0x0, 0x0, @local, @syzn}, {0x0, 0x0, 0x0, @dev, @syzn}]}) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000400)=[{&(0x7f0000000100)="b49c4f568ea0a0280840d270caea9431c39a86ce23be9d0bcc170f966e8337cc2794", 0x22}, {&(0x7f0000000180)="a981b178afab465ab0f915351bf64efdd59216709775d8c9fe8cbe565d90f9ec9eda28cca9f35b3837cb65ab2c0e2c681059dd5e2c74d912a26ea903d99b874c7fa868a910d7018fec07d2c8888d5f22569716a8a7941df0968da30b115e5eb5b1c4ae969c40d2253bd939ade537a18ac438a755de02f7474b90fc05ba13accb7b59dd3e10868a939e1bce6c18", 0x8d}, {&(0x7f0000000240)="a7a03bfd953d3655ee0be9b10b259c5bcc01fbde9444a3f002c68932fda4f9fc55d92ce403f97fc0c6f23cd2e4f8881e5572c8dcb94297b04027d6141c759472a91f559622da713fac10f00be268636f729f71813f085115ec48e430cd3776c8a8568ce8617054ef716782bdd60b6d1fcdd0c7d4ef66eb18eb378add93434e3ae2a16cdb3e33f8fda7b9eddcf0a9812dea5ef430849474f317", 0x99}, {&(0x7f0000000300)="d332974c2cad732a0bbbd7950a35fa72b1ac9645a4c5772cd40a932ecfebce7b74ff07acd51f3ee4ea7889d0d45ea3729e4dc6de4b3fa325ccb7b29a0da03b0d69a348d7d18ac8f165928d77867dea47654bc392e73eada447a9b05e9b05d0aff60a4350ae704cb01ada54c5136cdb367112d5b9bbf36a29ba2fbc2d17f7236c0b8dbe016ff355f45620f34c3d25cc670540d997857399546b7bc5100b019007cfee599411ee918e", 0xa8}, {&(0x7f00000003c0)="78cc5cbc5010c735773d72abda", 0xd}], 0x5, r2) [ 93.216733] device eql entered promiscuous mode 2018/02/24 14:18:06 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x10}) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0xff, 0x6, 0x5e14, 0xf4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000097b000)) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000100)=0x81) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1ff, 0x200) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x80000001, 0x8, 0xf5cf, 0xa0, 0x20, 0x7, 0xfffffffffffffffe}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/02/24 14:18:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x3, 0x9, 0x7, 0x1ff, 0x2}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}}, 0x1, 0x4, 0x3, 0x10000, 0x3f}, &(0x7f0000000200)=0xa0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000240)={@generic="8f1afc06d0862fd2da02348807c3f6d4", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}}, &(0x7f0000000280)=0x81) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}}, 0x8c) socketpair(0x1b, 0x7, 0xfffffffffffff564, &(0x7f0000000080)={0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000300)={{0x3, 0x1, 0x3, 0x0, "cb335f2a159207993902eb5f999e0f694f5dd23187ac95d57bf7e3917b8799be1cdaa67ed87342f6d3c129bd", 0xffffffffffffffc0}, 0x0, 0x0, 0x214b, r6, 0x856f2e600, 0x7, "c4e36ac62c708ff86e6886de0cf75518cdd414537af996ca0beff186efd8bdeab953b2e010d82a5958186adfa9241212582a71c334cce2ed4821870fcb45854b", &(0x7f00000002c0)='/dev/kvm\x00', 0x9, [], [0xc8, 0x8cf, 0x6]}) 2018/02/24 14:18:06 executing program 6: sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001380)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001400)={0x7, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @rand_addr=0x10000000000}, 0x1, 0x7f, 0x0, 0xf9e, 0x2, &(0x7f00000013c0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10001, 0x80000000, 0x2}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x10000}]}) r1 = socket(0x8000000000000018, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)) 2018/02/24 14:18:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) accept$inet6(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0xfffffffffffffdb2) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000d54000), 0x4) 2018/02/24 14:18:06 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r2 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x59, "317492468893339c6fa757af35fb1e26c70e0fc60c5e2dfa77c021d9e7c07696bbc5833b36c0c3d8eaaa431264264286851a8d52a84fbe9b79b76655706883c405ed37a37795625e5d9f7c963fcef6b7552eb6e3eea40f4332"}, &(0x7f00000000c0)=0x61) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r3, 0x4, 0x0, 0x6, 0xa413}, &(0x7f0000000140)=0x18) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/02/24 14:18:06 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x100, 0xfffffffffffffea2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000000)="0004000000000000000100d70000040009001e88", 0x14, 0x0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x73, "1e8a713d7479b2cfa5cb9d2d18b5592ab25555ff73adfef99f35dc118b80d261c3d91eae84c7771cec1cb620b8038af260c67178fe0514eb787a224aab41aa497ebd5756918c0d8902055f8c486fcc40930260fbd81f7ddf6511e412e7d7b9de66da2b93ff1ed3c1ad814b64e08bdf4c25594d"}, &(0x7f0000000040)=0x7b) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) 2018/02/24 14:18:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x22, 0x40000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"a0e8dd4e09abb6e54e3c3c0f26cc83b9", {0x4, 0x5, 0x6, "6fd2f3b80022", 0x7}}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x84000) 2018/02/24 14:18:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0xf06) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000000), 0x5e740c9e55f24b79) [ 93.388234] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 [ 93.425861] SELinux: unknown mount option 2018/02/24 14:18:06 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000097b000)) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:06 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x1, 0x100000}) bind$netlink(r0, &(0x7f0000198ff4)={0x10, 0x0, 0xffffffffffffffff, 0x40000000}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x7) [ 93.465691] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 [ 93.496320] SELinux: unknown mount option 2018/02/24 14:18:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x0, [@generic='\'']}]}, 0x1c}, 0x1}, 0x0) socketpair$ax25(0x3, 0x5, 0xfa, &(0x7f0000000040)) 2018/02/24 14:18:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0xffe}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockname$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000080)=0x322) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = semget$private(0x0, 0x7, 0x1) semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000000140)=""/4096) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) getdents(r5, &(0x7f0000000100)=""/90, 0x5a) r6 = getpid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x7, 0x6, 0x2020, 0xc4, 0x4}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000280)={r7, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, &(0x7f0000000340)=0x8c) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000001140)=0x7) wait4(r6, &(0x7f0000000180), 0x1000000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="80e74c182029a68a7aa9ce636fbf573ef58afe0dfad1a50a172bdfdb518df0c26864124d7d1b2da0a9c0e9507ef4c35f9b1cb787ec24b30237d8ea601be49d53", 0x40}, {&(0x7f0000000180)="68810a04d630d61aaafab999b93546567618f8e176bee189779ad0ab27758f50852203a852e9041a3b4ba41ed8e94c2208e8a767e7e4989464e0fe55b8fbb3f690396cdfca9439dac0efa6ca8a314a3459368e55bdd9b200dd12a7e099066db770b0af7f313261afac54f9a13d2db7610cde69da7c7b", 0x76}, {&(0x7f0000000200)="80a73f1c485c5a0b9a9efbd3164b517f4618ef186a868f908413b125227a478c87dbc3ffb3e3506c4d1b5a5359c9a6b4309bfb4c3863740f8c4cc5b2c8402f860ad8e7ddd5b173bb", 0x48}, {&(0x7f0000000280)="3737953856dba4a3c9429836809eed01a29306c7", 0x14}], 0x4) 2018/02/24 14:18:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000103, 0x0, 0xfffffffffffffffd}]}) 2018/02/24 14:18:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x801, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:06 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ffc)=0x7696e609199870b9) 2018/02/24 14:18:06 executing program 3: mknod(&(0x7f00007f1ff8)='./file0\x00', 0x10000001001, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0xb) open(&(0x7f0000bdb000)='./file0\x00', 0x1, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x11c) 2018/02/24 14:18:06 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000000040)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/24 14:18:06 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x5, 0x18267c91, 0x1, 0x2, "170d47", 0x5, [0x474cce1, 0x0, 0x0, 0xa]}}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000273000), 0x4) 2018/02/24 14:18:06 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f000067f000), 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) [ 93.809778] device eql entered promiscuous mode 2018/02/24 14:18:06 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0xa661, 0x80000000, 0x3, 0x8000, 0x4b6, 0x9}) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000205000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) fcntl$getown(r1, 0x9) 2018/02/24 14:18:06 executing program 2: syz_open_dev$dspn(&(0x7f00008f4ff6)='/dev/dsp#\x00', 0x0, 0x0) r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) dup2(r0, r1) 2018/02/24 14:18:06 executing program 0: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x80) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x70d) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x1, 0x1, 0x401, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x280}, 0x20) sysfs$1(0x1, &(0x7f0000000040)='ramfs\x00') 2018/02/24 14:18:06 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe2(&(0x7f0000000000), 0x80000) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x80980) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x1, 0x1, {0xa, 0x0, 0x1, @empty, 0xff}}}, {&(0x7f0000000080)=""/104, 0x68}, &(0x7f0000000100), 0x1}, 0x5a) 2018/02/24 14:18:06 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0x788d2780, 0x4, "901619a0bf41d74bd249d29f57"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x104000, 0x11f003, 0xf, 0x5, 0x8001, 0xd8, 0x8, 0x7fffffff, 0x7, 0x3, 0x2, 0x80}, {0x3000, 0x2, 0xa, 0x2, 0x7fffffff, 0x1, 0x4, 0x6ade, 0x9, 0x8000, 0x1, 0x9}, {0x1f007, 0x2, 0xb, 0x30000, 0x5, 0x10001, 0x2, 0x1f, 0x200, 0x1, 0x100, 0x5}, {0x0, 0x106000, 0xc, 0x0, 0x6, 0x12000, 0x4, 0x81, 0x200, 0x7ff, 0xfffffffffffffff9, 0x400}, {0x2004, 0x1000, 0x1e, 0x7f, 0x8, 0x0, 0x3, 0x81, 0x790000000000, 0x101, 0x1, 0xaa}, {0x1, 0x4000, 0x2a15f1a9b4b87a54, 0x5d8, 0x10001, 0x40, 0x9, 0x2, 0xc61d, 0x8000, 0xffff, 0xffff}, {0x0, 0x100000, 0x14, 0x5, 0x5, 0x8000, 0x495, 0x10000, 0x0, 0x35, 0x0, 0x76}, {0xf000, 0x2, 0x9, 0x1, 0x5, 0x0, 0x8, 0x6, 0x8001, 0x1, 0x0, 0x100}, {0x1, 0x4}, {0x4, 0x4}, 0x80000000, 0x0, 0x1, 0x10000, 0x1, 0x100, 0x1, [0x101, 0x3, 0x5, 0x2]}) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0xdc, 0x1000, &(0x7f0000000180)}) 2018/02/24 14:18:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x80) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x4200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) timer_create(0x7, &(0x7f0000000100)={0x0, 0x25, 0x3, @tid}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}, {r4, r5+30000000}}, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x3, 0xd9a, 0x1ff}) 2018/02/24 14:18:06 executing program 0: r0 = socket$inet(0x2, 0xffffffeffffffffe, 0x20) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@loopback=0x7f000001, @in6=@empty, 0x2, 0x1f, 0x3, 0x25f, 0xa, 0x80, 0x20, 0x95, r2, r3}, {0x7, 0x20, 0x9, 0x5, 0x2f800000000000, 0x5, 0x3, 0x100000000}, {0x7fff, 0x81, 0x5, 0x3}, 0xba, 0x7, 0x2, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x4, 0x0, 0x3, 0x9, 0x8b, 0xfffffffffffffff7, 0x892}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000952ffc), 0x0) socket$inet(0x2, 0x80005, 0x0) 2018/02/24 14:18:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x6) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:07 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001ef8)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, [0x0, 0x1, 0xffdfffff, 0x0, 0x3, 0x0, 0x0, 0x4]}, &(0x7f0000000040)=0x108) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="ac7d34f6f2995a5fb9cae8959c") 2018/02/24 14:18:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:07 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)={0x2000000000000000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)={0x0, 0x10000}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) 2018/02/24 14:18:07 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) r5 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r5, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000d3fff0)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) 2018/02/24 14:18:07 executing program 2: r0 = socket$kcm(0x29, 0xb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) 2018/02/24 14:18:07 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000140)=r2) 2018/02/24 14:18:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x802, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:lastlog_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x32}, 0x47) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 14:18:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000080)={0x4, 0x8}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000f18ff8)='./file0\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfff, 0x80000) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x410000) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x1000, 0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/53) umount2(&(0x7f0000000100)='.', 0x2) r2 = creat(&(0x7f0000000040)='.', 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x200, @time, 0x8, {0x7ff, 0x3}, 0xb752, 0x0, 0x3}) recvfrom$unix(r2, &(0x7f0000000140)=""/30, 0x1e, 0x40, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x1, r3, r4, 0x3, 0x9, 0x8) 2018/02/24 14:18:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0xd4, 0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/02/24 14:18:07 executing program 3: r0 = socket$inet6(0xa, 0x1001000000080001, 0xfffffffffffffffe) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000000e000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x200, 0x118, 0x200, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f000000dfc0), {[{{@uncond, 0x0, 0x360, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @common='erspan0\x00', @generic="30ede716cbe356ee1a3c8447f85c07ae"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='tunl0\x00'}, 0x0, 0x200, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f00005da000)=0x36) 2018/02/24 14:18:07 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x2b, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000)=""/178, &(0x7f00000000c0)=0xb2) 2018/02/24 14:18:07 executing program 0: r0 = socket(0x15, 0x5, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8, 0x400, 0x7, r1}, &(0x7f00000000c0)=0x10) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7fff, 0x84080) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000140)={0x10000, 0x2, 0xa42f, 0x2, 0x19d}) 2018/02/24 14:18:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x103042, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x20040) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x100000000, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:07 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003ac0)='/dev/cuse\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@generic="2b8d3d20689501504a0413ade0709db1", @ifru_flags=0x8000}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000003b00)=0x39e, 0x4) r1 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=0xffffffffffffffff) [ 94.495959] device eql entered promiscuous mode 2018/02/24 14:18:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) r1 = syz_open_pts(r0, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/24 14:18:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xfff, 0x3, 0x3ff, 0x500, 0x8001, 0x400040, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:07 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={@common='ifb0\x00', @ifru_ivalue=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/24 14:18:07 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f0000000040)='./file0\x00', 0x8803c, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0xfff, @empty}) 2018/02/24 14:18:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x181800) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:07 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r1) r2 = socket(0xb, 0x1, 0x444e) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x515, 0x40002) getsockopt$inet_dccp_buf(r3, 0x21, 0xce, &(0x7f0000000040)=""/131, &(0x7f0000000100)=0x83) getsockopt(r2, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000ffc)=0xffffffffffffff7e) 2018/02/24 14:18:07 executing program 3: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x2000c0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x240000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x881, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x103000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000000)={0x4, r1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3}) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f00000000c0)="000100240011f8ff0000ff000000341500040f4fab150df7042140a68fe90c026b0116351fa7b1b45ea47005432274264c35313b827d7189ba1f9c2541d84e16a0336c06ae70bd900caf0d34a0cb516982f8d08a43c214da0a937b01911b8653ac907a28c0430de7413f125e89cb07c40749c824edda7d1ef97fd72fc0e56416d9021d82e5e8e046905d2b370183c123f897604ec9aef19f69fc1b24e67a1cab70eca7afbf244995ec51369041cd1962b278dc95b6b999cfddf88a981ab47571fcb2372356553c92d88784440997ba690844715ad51362ea6175b4d1b9045ef3ac6b78f14f27450efb0b60e7c8417c82a6dd9b4d", 0xfe96) connect$inet(r2, &(0x7f0000000040)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x80b3, 0x4) 2018/02/24 14:18:07 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x16}]}) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x40) ioctl$KDMKTONE(r0, 0x4b30, 0x2) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2a) 2018/02/24 14:18:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000038fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000261ff0)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0xc000000000000000, 0x5000, 0x7, 0x6, 0x15}) 2018/02/24 14:18:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x40) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x40, 0x4) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000004c0)) 2018/02/24 14:18:07 executing program 3: futex(&(0x7f0000000ffc)=0xb70d, 0x0, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x278b7c90) [ 94.984780] device eql entered promiscuous mode 2018/02/24 14:18:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:07 executing program 4: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80001, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) inotify_rm_watch(r1, r2) read(r1, &(0x7f0000b12000)=""/205, 0xcd) 2018/02/24 14:18:07 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60200, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x400) r3 = socket$key(0xf, 0x3, 0x2) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r3, r4, 0x0) r6 = fcntl$getown(r4, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) rt_tgsigqueueinfo(r6, r7, 0xf, &(0x7f0000000100)={0x1c, 0x1ff, 0x7, 0xaa}) io_submit(r5, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/24 14:18:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendto(r2, &(0x7f0000000000)="e70857a86005694d81691ff02593bec86674b380aae940ef1cc1089f79e595c25d6588cb59469aa415c28d795983d7d7bc37f6d4ae8099445323ae64cd9751630d316f362ecbe96aa9b98ee08255f62f3dc227bc7cfe590e210ad500ad2e6d5f177b6c3c92eed73824506ed6ba65d1d4591225f796ef2447939ff6a3ecd82a44a2e1a84a567f752e3b49e87ed848df83f51acce52055118c862de4ff652b022a79e33bcbc244aa720a17c3bee3e867eac022e377a729df9ad3b3206581b6a0e3ed1ac421c22d8e210b4f2c5fe71baf93136510c60e38f8a87e60", 0xda, 0x20004000, &(0x7f0000000100)=@sco={0x1f, {0x1, 0x10001, 0x1, 0x7fffffff, 0xfffffffffffffffc, 0x300000000}}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffffc2) r1 = dup2(r0, r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000040)=0x26) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc)) 2018/02/24 14:18:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x4, 0x8, 0xe2, 0x7, 0x1ff}, &(0x7f00000000c0)=0x14) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r2, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000140)=0xfffffffffffffff9, 0x4) r4 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000fce000)={&(0x7f0000d13000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e014540e24e36d9667fb6de92d8de6dd1c59a6f1b30cc0db8e92d1fcc6aeb2f9790288985d33ce774a5e83f8dc54cb600c1af166463a6dac614e7606888eea"}, 0x60, &(0x7f0000609000)=[], 0x0, &(0x7f0000667000)={0x10}, 0x10}, 0x0) sendmsg(r4, &(0x7f000049cfc8)={0x0, 0x0, &(0x7f0000bdf000)=[], 0x3e8, &(0x7f00003a6000)=[]}, 0x0) 2018/02/24 14:18:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80600, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x5, r2}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f00000000c0)=[]}) close(r3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200100, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/02/24 14:18:08 executing program 1: socket$packet(0x11, 0xfffffffffffffffe, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/24 14:18:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) 2018/02/24 14:18:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) io_setup(0x4, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x200, 0x0) io_submit(r1, 0x2, &(0x7f0000000240)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8a6, r0, &(0x7f0000000040)="516aa03cb9c87b142641add656d6fe341ab8de3a52501cd02df04fea43813543b03df54812a89f3f46c39e568a8978ec3a06425033a76b280711a7af66e5b368bc18ef5b03cb6aa60a8b6e043336869c34fffeb6de9383b24fad9f6028e8461c53fbe16d37836146f79436404b80493b52b03f8eab39766ceb866852d05f718c743702", 0x83, 0x8, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x52fc0a52, r0, &(0x7f0000000180)="1f7a57177e13fd24345a", 0xa, 0xc59, 0x0, 0x0, r3}]) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) connect$l2tp(r5, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x8, 0x4, 0x8000, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000002c0)={r6, @in6={{0xa, 0x2, 0x20000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x8c) close(r4) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/02/24 14:18:08 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000040)=0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='\x00') r2 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam}) 2018/02/24 14:18:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/51, 0x33}], 0x1, &(0x7f00000000c0)=""/156, 0x9c, 0x32d}, 0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:08 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000a06fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c79000)=0x800) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x26, &(0x7f0000000000)="a8bbfc9f2f673efb0ddd52040e576f2add332ac9893ee0a43815327f83aa281ca267f7a2c5f8"}) 2018/02/24 14:18:08 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000001c0)={0x2, &(0x7f0000000040)=""/76, &(0x7f0000000180)=[{0x0, 0x40, 0x9, &(0x7f00000000c0)=""/64}, {0x7, 0x6d, 0xffffffffffffff51, &(0x7f0000000100)=""/109}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000240)={0x1}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000340)=[0xffffffffffffffff]) chown(&(0x7f0000000200)='./file0\x00', r2, r3) 2018/02/24 14:18:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={r0, &(0x7f0000104f2b)}, 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x3, 0x4}) [ 95.631956] device eql entered promiscuous mode 2018/02/24 14:18:08 executing program 2: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000af8000)=[], 0x21f, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x4, [0x6, 0x8, 0x6bd, 0xbd, 0x7fffffff, 0xffffffff, 0x2, 0x4]}, 0x5c) 2018/02/24 14:18:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) syncfs(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1000000, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x846a, 0x4002) accept4$netrom(r1, 0x0, &(0x7f0000000040), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0xffffffffffffff2d) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/24 14:18:08 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40400, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x9, 0x50000000, 0x1, 0x80000000, 0xffffffffffffffe0, 0x5, 0x5, 0x9, 0x9, 0xfce}) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/24 14:18:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x84}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f00005f4f30)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/24 14:18:08 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00007b2ee8)=[{&(0x7f0000c5e000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000a61fd0)=[], 0x0, &(0x7f00001dd000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='ip6gre0\x00', 0x10) 2018/02/24 14:18:08 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x4040) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="f401e5db9f8a717f8b86287833226666", 0x10) close(r0) accept(r1, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) 2018/02/24 14:18:08 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xa0, 0x4, 0x3, 0x7, 0x80000001, 0x0, 0xffffffffffffff7a, 0x100, 0x7}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000080)="20d6fcde17d5b2561a50813f6bfedeb3b686622254a54eb75c0ac5929185e09b260d870709eddc54748bbba8b8440f81258ded5c805ae0cb7e8a4ba1678232e3837de42ea0bc7d4b761d3503a0fb3a2d4ac2a29cb3ea8f65092f0bc374679f03ec422a2c83141b5a5b4de47740d1f7ad104c477f10031aa7f1472d79fda0ccc418c33a738acf179f7a7871f120a2c544550c1902e1ed0bafb5b286aca1441f7656b15982d10d5b5da72b08c452ce68f84e56951eabc3dbf780f3bb91bf31", 0xbe}, {&(0x7f0000000140)}, {&(0x7f0000000180)="bb24d62e9e743d472803f930ee3cf52cf90ead8032bf703b8b45dad05c7d5ebc5cba0ceaf53453cae6a8df9629c42fc743f772521812da92ed8fe00111152c7938b73ff1772518ef31491d17b71cf51d12832ffab2ce951b5fd832dab4372f748c3407a92f5d6ccbd62c4143461e62a815e50c969b4a5ef7016ced5a98c7036bfdd5ddeab44433a1f70f6e09586e8d45f88767319b16029b3033efcf28a8da3a3cd391bf97db1734f8533cb0cc72caf91692bc9ea7470d927ac4907c3b7bde7cac10e549", 0xc4}, {&(0x7f0000000280)="847592e4933f450b3a3ecf608cee1f89d4e7ee954c396e23e04c9c7cd8d88187ca0ef54ea2e7864e69eaabf2c8643ea5b23cd2ab68ca06ba0eac9fb63a51c71535995a6cf8f49fb50d41e0d5036ac95d532ae4fb23c527441e5a9ab46cf1311a12900ad2189447", 0x67}, {&(0x7f0000000300)="18151514cd79f1db12fd34170993c6899f3def7b7f33467e15d437272568030d8974377052210c5ad0b6895974e8e1454269ff79afe5ae4eaf6424240be3ca88a12f62a40081b882e3ec293aee91f248a566a5ab9a6fad54fdb632b8eed7174cc275f1b1d91e51e532362e8300c879448a230f5c1987b66684da9b32ce", 0x7d}, {&(0x7f0000000380)="2e3c5c9079e077f3e6dcc78ad91d4cf27f5200207f98f21cd2c93b33099ffe6109ccd82d6bc6154df2cf16f966c622c8881f6c6f1c0a3a95a609eb8f918767b9e582e84f67683e8bb7d5d169b541eb729193172f07e4bf9af397b4127c5f771707552bafb955f9b85c6213570dc4b9b77848b46ba51a0944d5c51b049ee9097d51385d7ca278a1e6cd983cac16380a9d52d69be622702b201de3d750037f01e21c1ebee9b35777b33a3aa79469392d19c7c9ae4a650fc75e5382d4afba48b1dd0e3e511780ab6e56e9daf43ff581884187e55c3b4c9934d582688bccbf64b3", 0xdf}, {&(0x7f0000000480)="8b9cd9f8c4ac493f418c9734ca040390847ab4e228fe3641177b54453a1dbd96570d53090fe81cd1c55d0d75e606b253ba716439a93de3bfbc0809cd1f3bae9b95370db71be25013d435288da26702cc07a1b618200a48eee9df8503bf34af0e80a7d3a0b8203c31d73cda5eb92f41f322567a0ffe4455bfaf280e1a82b3b56ca726d3cdae2bcc2c6d5b448fb7db5693b36611f988bc7d2dee46a69752d0f3f648a84159c4a4dd2cc45a683e0c0ce9c9edb4365424ff6cf4c2e6", 0xba}], 0x7, 0x0, 0x0, 0x20040000}, 0x40000) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x121000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', r3}) r4 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d089d2)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/24 14:18:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb}, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/02/24 14:18:08 executing program 2: r0 = socket(0x40000000015, 0x80005, 0x4) r1 = dup(r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x5, 0x6, 0x0, 0x400}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 14:18:08 executing program 0: socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = getpid() getpgid(r0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x71, 0x3, 0x0, 0x1}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r2 = getpgid(r0) sched_setscheduler(r2, 0x0, &(0x7f0000000080)=0x80000000009) r3 = socket(0x15, 0xa, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) r4 = semget(0x3, 0x3, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x6, 0x2}, {0x2, 0xc48}, {0x4, 0xff}], 0x3) semctl$SETVAL(r4, 0x4, 0x10, &(0x7f00000000c0)=0x10000) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000040)={0x0, ""/124}, 0x84, 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x1000, 0x3, 0x0, 0x81}) 2018/02/24 14:18:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) accept$alg(r1, 0x0, 0x0) pkey_alloc(0x0, 0x1) write(r1, &(0x7f00001eaf7c), 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4000) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000040)) 2018/02/24 14:18:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80440, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) 2018/02/24 14:18:08 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) pwritev(r0, &(0x7f000007d000)=[{&(0x7f000088d000)='Z', 0x1}], 0x1, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7, 0x6, 0x9, 0x81, 0x5, 0x9, 0x8, 0x241}, &(0x7f0000000040)={0x7455, 0x7, 0x5, 0x6, 0x9, 0x1ff, 0x2, 0x1ff}, &(0x7f0000000080)={0x4, 0x5, 0x10, 0x6, 0xffff, 0x10001, 0x5, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x3}, 0x8}) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x31}, 0xfffffffffffffd7a) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x6, 0x2a, 0x7ff, {0x77359400}, 0x9, 0x1ff}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) [ 95.954051] device eql entered promiscuous mode 2018/02/24 14:18:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008003) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x88000) sendto$llc(r2, &(0x7f0000000080)="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", 0xfe, 0x80, &(0x7f0000000180)={0x1a, 0x11, 0x2, 0x8, 0x0, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmmsg(r1, &(0x7f0000ec6f00)=[], 0x800000000000313, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2, 0x3, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x4d2}) 2018/02/24 14:18:08 executing program 7: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) fcntl$addseals(r0, 0x409, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x17e) sendmsg$key(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x14, 0x6e, 0x7, 0x1e, 0x0, 0x6, 0x2, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xa, 0x4}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x7fff, 0x1b, 0x3, 0x1}, @sadb_sa={0x2, 0x1, 0x0, 0x9, 0x9, 0x45, 0x3, 0x40000000}, @sadb_x_sec_ctx={0x13, 0x18, 0x1, 0xffffffffffff881f, 0x89, "402d28245915aebbc7ddba0752fd831b615c69335a32f899e136767962ac626a99b5b4d697020f0d4f8ed0f834df53d567f40c2911991c767d5e1583fd2f53f53dcf676bc2d94c1f8e60e8e74dafd8a85d102060b69bda51c35b3b18f64286782a53935923a6d782eda1fc14485fdf7359138e589549de414f15673f44a8d4e147fabcd1d3a42ffa5f"}]}, 0xf0}, 0x1}, 0x4080) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40800, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000140)=0xf48, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x3, 0x5, 0x8, r5}) 2018/02/24 14:18:08 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000fe2)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001fe2)={0x18, 0x0, {0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x6, 0xddc}, 0x8) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='tunl0\x00'}}, 0x1e) r2 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r2, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @common='nr0\x00'}}, 0x1e) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000080)={0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}) lseek(r0, 0x0, 0x0) 2018/02/24 14:18:08 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x80000, 0x6) r2 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x42c) r3 = dup(r0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={@generic="5f0b050300e2559e23ec1b11b7940014", @ifru_flags=0x2000}) inotify_rm_watch(r0, r2) 2018/02/24 14:18:09 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000005b80)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5eef4141cbfb04ec1c953d21f4c8357fd42140153074bfe515510e3b4187632c30a57638417dd7d8195be537f27b2a9a2a956558102ebb31fb849fe747cd70"}, 0x60, &(0x7f0000001500)=[], 0x0, &(0x7f0000001580)={0x10}, 0x10}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r1, &(0x7f0000000040)="a6", 0x1, 0x884, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x40001) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xf001, r2, r3, 0x5, 0x6, 0x800000) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x2, 0x4) 2018/02/24 14:18:09 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x4, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x4, 0x6, 0x5, 0x1, 0x0, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000000)='syzkaller\x00', 0x27, 0x7f, &(0x7f0000008000)=""/127, 0x0, 0x1}, 0xfffffffffffffe23) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x5}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x418, &(0x7f0000002f19)=""/231}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/24 14:18:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x336faf08134b89c, 0x100000}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200000, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x18, 0x29, 0x5, '+'}], 0x18}}], 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/125, 0x7d, 0x10000, &(0x7f0000000100)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/02/24 14:18:09 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/02/24 14:18:09 executing program 5: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd2(0xfffffffffffffffc, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) 2018/02/24 14:18:09 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x2, 0x0) writev(r0, &(0x7f0000000100)=[], 0x0) 2018/02/24 14:18:09 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"592b0a2b5f1478b4bd9dcd128d04bceb", {0x4, 0xffffffff80000001, 0x3, "008612df0101", 0x200}}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0xf}], 0x10}}], 0x2, 0x0) 2018/02/24 14:18:09 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) r0 = socket$inet(0x2, 0x20000000002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0x0, 0x150, 0xffffffff, 0x150, 0x150, 0x2a0, 0x2a0, 0xffffffff, 0x2a0, 0x2a0, 0x5, &(0x7f0000000480), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x4, {0x5, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @icmp_id, @port}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="5a75ab1bf7fd3317483c53da0a1fd221", @generic="3524168953cd81b7b49678c1e9fbc8f8"}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/02/24 14:18:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000df3000)) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000da8000)) r3 = dup2(r2, r1) setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000000000)=0x200, 0x4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x78, 0x1, 0x5, 0x1f, 0x7ff, 0x0, 0x401, 0x59, 0x9, 0x2, 0x5, 0x1}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={@generic="e18788440419726ceeb888a8c88ec7f5", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) 2018/02/24 14:18:09 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x17) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r2, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) 2018/02/24 14:18:09 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) 2018/02/24 14:18:09 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400001, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f000098a000), 0x0, 0x0, &(0x7f000058eff0)) 2018/02/24 14:18:09 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x400) semop(r0, &(0x7f0000000040)=[{0x4, 0x4, 0x1000}, {0x2, 0x100}, {0x3, 0x7, 0x800}, {0x1, 0x8, 0x1000}, {0x4, 0x401, 0x1000}, {0x1, 0x8, 0x1800}], 0x6) r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 14:18:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000069af98)=@dstopts={0x0, 0x9, [], [@calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @pad1={0x0, 0x1}]}, 0x50) r1 = dup3(r0, r0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0xffffffffffffff10) fcntl$setflags(r3, 0x2, 0x1) 2018/02/24 14:18:09 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x80800) r2 = socket$inet(0x2, 0x805, 0x0) bind$inet(r2, &(0x7f00003daff0)={0x2, 0x3, @empty}, 0x10) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f00000000c0)) listen(r2, 0x7143) connect$inet(r2, &(0x7f0000f7e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x80) [ 96.619874] xt_connbytes: Forcing CT accounting to be enabled 2018/02/24 14:18:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000ad9ffc), 0xffca) 2018/02/24 14:18:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40100, 0x50) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000040)={0x55, 0x1000, 0x0, {0x81, 0x2}, {0xc, 0xffe}, @const={0x9, {0x3, 0xfffffffffffff1af, 0x5, 0x3}}}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000080)={0x3, r3}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000100)={0x4, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x90) syz_extract_tcp_res(&(0x7f00000001c0), 0x8b65, 0xffffffff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:09 executing program 0: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1008, 0xffffffffffffffff, 0x0, 0xfff, 0x100000000, 0x220a000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0xf789, r1, &(0x7f00000000c0)="8263069269d5b7ae57736bc1d5b03df50a61eeb8be269f5e66375cd46b609c41973fe45e8fc5902421340022c192a3913c", 0x31, 0x0, 0x0, 0x1, r2}]) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r3, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) pwritev(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, 0x0) write$vnet(r3, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/02/24 14:18:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) recvfrom$packet(r1, &(0x7f0000000040)=""/232, 0xe8, 0x20, &(0x7f00000001c0)={0x11, 0x15, r3, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)) fcntl$setsig(r2, 0xa, 0x39) 2018/02/24 14:18:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/131, &(0x7f00000000c0)=0x83) fcntl$addseals(r0, 0x409, 0x1) ioctl(r0, 0x5381, &(0x7f00004a0fff)) accept$ax25(r0, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@generic="4c37d21e43a0f063bb584240ec86a2df", &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x101, 0x3, "cc1bb18e2083"}}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xd61f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1, 0x7fff, 0x1, 0x8, 0x7}, 0x14) 2018/02/24 14:18:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x4000000000000000, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) write(r0, &(0x7f0000942000)="9f", 0x1) write(r0, &(0x7f000021a000)='9', 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x410500) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x10}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r2 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x3) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendto$inet6(r2, &(0x7f00000000c0)="074db34b0a00b95bc886fc86fd58681ce1dcc2b775fa8a915eed6aecd1f914642b1836407435a88dfae08607d47df11ab47424ea48fb1f9dc39abbdeb759a8a6952d80fb6d66b9f966a998595e688904b37ae1ac0d52ac1b85216bfab291cb02f5fca9f1a88ff33e3263dce77efeaf2e53f2936d9cdfef7ee065b27c584d", 0x7e, 0x0, &(0x7f0000000140)={0xa, 0x3, 0x56, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) writev(r0, &(0x7f000075dfc0)=[{&(0x7f000009d000)="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", 0x201}], 0x1) 2018/02/24 14:18:09 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffc000/0x3000)=nil}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180)) 2018/02/24 14:18:09 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={@common='gretap0\x00', r2}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x4461, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0xffff}, 0x1c) r5 = socket$inet6(0xa, 0x4, 0x72) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000f91018)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x3, 0x3, 0x7, 0x0, 0x87}, 0x7fff, 0xc42d, 0x6b}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xb43, 0x10000, 0x500, 0xba55, 0x400000, r2}) 2018/02/24 14:18:09 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x9, 0x7f, 0x20, 0x20, 0xff, 0x48, 0x8}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000904000)=""/100, 0x64) 2018/02/24 14:18:09 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/02/24 14:18:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000)={&(0x7f0000c8d000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/02/24 14:18:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x0, 0xc75c, 0x1000, 0x80000001, 0x52a9, 0x9, 0x0, 0x1, 0x3, 0x7698, 0xc0ea, 0x4, 0x40, 0x8, 0x800, 0x4}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x84, []}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@pic) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x7, 0x1}) 2018/02/24 14:18:09 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000006200)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906}}}, 0x0) syz_emit_ethernet(0x61, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x2, 0x9, 0x0, "c786fbd7323f67caaec4594eefa0039b1dfa17adfc4b66ae49371e580de8f38334226956068285306b26488dd4628fe7fa5645bc453d3d2e48bc0a2e09214ad9c057763d82e81c492fed57dfce22eeee"}}}}, &(0x7f0000000080)={0x1, 0x4, [0x486, 0x11e, 0x57b, 0x63]}) [ 96.834663] device eql entered promiscuous mode 2018/02/24 14:18:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/209) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x52) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)={0x8001}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404400, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000097b000)) ftruncate(r3, 0x7fff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000197fe0)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000867000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000e9d000)) 2018/02/24 14:18:09 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000be2ff8)='./file0\x00') r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x80480) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x2, @loopback=0x7f000001}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ntfs\x00', 0x2800400, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x220002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x2, 0x4) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/02/24 14:18:09 executing program 0: r0 = memfd_create(&(0x7f0000000240)="ffff000000000000566e306d696d655f747970ec464f38c1e236f83d43c663b92f74a9fbbc1a28847e801c6feccf3a20c5bdb72f0fa3781d0b8b1bfb41fe9ffbe45a86fdee6974fc53c80e81f089f328957feb8f5dd7db2079586d6010d5a35ef25a137f426439b8ece2", 0x6) ftruncate(r0, 0x0) 2018/02/24 14:18:10 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0dff5)='/dev/mixer\x00', 0x0, 0x0) accept$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000af2ffc)) 2018/02/24 14:18:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x88f4, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x1, @multicast1=0xe0000001}, 0x10, 0x1, 0x6, 0x200, 0x4, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6, 0x4, 0xffffffffffffff74}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000039000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000029fff)=',', 0x1}], 0x1, &(0x7f0000021000)=[]}, 0xc100) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8, 0x0) sendmsg(r0, &(0x7f000002ffc8)={0x0, 0x0, &(0x7f000000cff0)=[{&(0x7f000002f000)='8', 0x1}], 0x1, &(0x7f0000034000)=[]}, 0x0) 2018/02/24 14:18:10 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x7, [{0x401, 0x100000001}, {0x0, 0xfff}, {0x1}, {0x2, 0x1f}, {0x7, 0x3}, {0x8, 0x80}, {0x5, 0x1000}]}}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0xa1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={@common='ipddp0\x00', @ifru_data=&(0x7f0000000040)="45a1d1c10f48198c17d1a166ccaea15b23ecc26d54d4eeecc2f543e57c44258d"}) 2018/02/24 14:18:10 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20400) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2, 0x0, 0x82, &(0x7f0000ffd000/0x1000)=nil, 0x2f37}) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xffffffff) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0), &(0x7f0000048000), 0x0) 2018/02/24 14:18:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x90000, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, 0x3, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x3f, 0x22, 0x50}, &(0x7f0000000180)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) lookup_dcookie(0x8, &(0x7f00000001c0)=""/162, 0xa2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x75, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:10 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x3ffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x1000, 0x7, @sync=&(0x7f00000000c0)={0x1f, 0x3, 0x10000}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c1ffb0)={@common='yam0\x00', @ifru_flags=0x400}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40400, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x7, 0x2) close(r1) 2018/02/24 14:18:10 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000466000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00000064c0)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, '\nM\v', 0x1129, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[@fragment={0x21, 0x0, 0x7, 0x7, 0x0, 0x81, 0x1}, @routing={0xff, 0x2, 0x2, 0x4, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x37, 0x3, [0x1, 0xffffffff], "857920120f6b6175d9372b484aefa5662b1a3b6eaaaf0a13d9c708b1956bd224b25ad9f5118e9a356a5ea19e5e67f6d646c9e5c9f3f187"}, {0xfffffffffffffff9, 0x0, 0x2, 0x72, 0x0, 0x0, 0x800, [0x6], "31ef81c5bc3b904f96bdd4e328fa3ae43a269f9aa1c77a6aafb01173b25a794225f488705dc994ca76337944e2970912008505b83f5dbe2ab3eb28e4cc0271fed336b4199420b983f2a3a0b2481911cbda578c22aa38bf0634f58fa27c54878cf6668aa725f88549b49daf8594ce6ca10ee4191f2f4830b9f4884cf425a1b1d1516410cf72350349d7921936f22759bc70095e752ce923f92dbb4777f494dc75bf80a4757f9c887bd3e4cc665d7c4ec8f652df75"}, {0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x86dd, [0x7], "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"}}}}}, 0x115b) 2018/02/24 14:18:10 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301201, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') getsockname$netrom(r0, &(0x7f0000000440)=@ax25, &(0x7f0000000480)=0x10) linkat(r0, &(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00', 0x400) getcwd(&(0x7f0000000180), 0xfffffffffffffd61) 2018/02/24 14:18:10 executing program 0: msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) sync() r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x40000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@rand_addr, @remote, 0x0}, &(0x7f00000000c0)=0xc) sendto$packet(r0, &(0x7f0000000040)="9501c546c9ede5fa6527f5f19b5c98d76f3bcc3900c4", 0x16, 0x800, &(0x7f0000000100)={0x11, 0xf7, r1, 0x1, 0x100000001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/02/24 14:18:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x33, &(0x7f0000000040)=0x18003, 0xffffffffffffff7a) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2000008, &(0x7f0000000100)=0x2, 0x15a6352ab6f897c9) 2018/02/24 14:18:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x4}}, 0x1, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000fefac5)={"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"}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ee0c00)={"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"}) 2018/02/24 14:18:10 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TIOCEXCL(r1, 0x540c) writev(r0, &(0x7f0000000100)=[{}], 0x1) [ 97.472686] device eql entered promiscuous mode 2018/02/24 14:18:10 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = accept$ax25(r0, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00005c9f70)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x2, 0x2) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x14, 0x1a, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 14:18:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) fsync(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072baa8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x12f, &(0x7f00007ddf90)=[]}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x40) 2018/02/24 14:18:10 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8)=[], &(0x7f00003ceffc)=[]) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) lseek(r0, 0xffffffffffdffffa, 0x4) 2018/02/24 14:18:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000140)=0x4, 0xfffffffffffffcee) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x100000001}, 0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) [ 97.588049] kauditd_printk_skb: 738 callbacks suppressed [ 97.588058] audit: type=1400 audit(1519481890.509:2694): avc: denied { net_admin } for pid=4307 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 14:18:10 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'user.', '/dev/cuse\x00'}, &(0x7f00000000c0)=""/180, 0xb4) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="06000000000000009d", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 97.618190] audit: type=1400 audit(1519481890.518:2695): avc: denied { net_admin } for pid=4296 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 97.643505] audit: type=1400 audit(1519481890.521:2696): avc: denied { sys_admin } for pid=4300 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 14:18:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/02/24 14:18:10 executing program 6: unshare(0x801803) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x300, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)}}) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0xa0000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/253) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x40, 0x240000) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) fstat(r1, &(0x7f0000000080)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/24 14:18:10 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff9c}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x100, 0x46) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) r1 = dup(r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x5000, 0x11c000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)) [ 97.668010] audit: type=1400 audit(1519481890.523:2697): avc: denied { dac_read_search } for pid=4300 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 97.693091] audit: type=1400 audit(1519481890.602:2698): avc: denied { net_admin } for pid=4296 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 14:18:10 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xbd, 0x6, 0x2, 0x3, 0xa, [{0x99b7, 0xba15, 0x3, 0x0, 0x0, 0x400}, {0x7, 0xab8, 0x3f, 0x0, 0x0, 0x409}, {0x0, 0x10001, 0x7, 0x0, 0x0, 0x300}, {0x70c, 0x2, 0x1, 0x0, 0x0, 0x200}, {0xffffffff, 0x6, 0x0, 0x0, 0x0, 0x80}, {0xa00, 0x0, 0x7, 0x0, 0x0, 0x900}, {0xffffffff, 0x8000, 0x1, 0x0, 0x0, 0x80}, {0x7fffffff, 0x1, 0xaa, 0x0, 0x0, 0x2000}, {0x2, 0x10000, 0x1, 0x0, 0x0, 0x200}, {0x5, 0x9, 0x4}]}) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000280)='cpuset\x00') ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ax25(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}}, 0x1, 0xb7, 0x100000000, 0x7, 0x90}, &(0x7f0000000380)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x0, 0x5, [0x6, 0x5, 0x8, 0x0, 0x8]}, 0x12) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r5 = getpgid(0x0) ptrace$peek(0x1, r5, &(0x7f0000000400)) [ 97.717593] audit: type=1400 audit(1519481890.618:2699): avc: denied { net_admin } for pid=4296 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 97.742098] audit: type=1400 audit(1519481890.644:2700): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 97.766776] audit: type=1400 audit(1519481890.648:2701): avc: denied { net_admin } for pid=4302 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 97.791472] audit: type=1400 audit(1519481890.703:2702): avc: denied { net_admin } for pid=4307 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 14:18:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1f8, 0xe8, 0x1f8, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000040), {[{{@arp={@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xff000000, @empty, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x0, 0x0, 0x6af6, 0x0, 0x7fff, 0x7f, @generic="179a6e03d0733c857fa462c6c1294ebd", @generic="6b1d7d09a45a6c4c0f67519ad8b43200", {}, {0xff}}, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x6, 0x3ff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0xff, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x0, 0x1ff, 0x7, 0x7, 0x100, 0x100, @generic="4c15374440fb161119573a4d55434dbb", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x200}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:cron_log_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) 2018/02/24 14:18:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/02/24 14:18:10 executing program 0: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) chdir(&(0x7f0000000040)='./file0\x00') unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 97.815989] audit: type=1400 audit(1519481890.709:2703): avc: denied { net_admin } for pid=4307 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 14:18:10 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) [ 97.895930] binder_alloc: 13229: binder_alloc_buf, no vma [ 97.895956] binder: 13229:13236 transaction failed 29189/-3, size 0-0 line 2963 [ 97.918789] binder: BINDER_SET_CONTEXT_MGR already set [ 97.918801] binder: 13229:13242 ioctl 40046207 0 returned -16 [ 97.926938] binder_alloc: 13229: binder_alloc_buf, no vma [ 97.926964] binder: 13229:13242 transaction failed 29189/-3, size 0-0 line 2963 [ 97.943349] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.943588] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.960589] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 98.044178] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' 2018/02/24 14:18:11 executing program 5: r0 = socket$inet(0x15, 0x5, 0xfffffffffffffffc) bind$inet(r0, &(0x7f000002cff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x140a0, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/177, &(0x7f0000000140)=0xb1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)={@syzn}) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) sendmsg(r0, &(0x7f000003a000)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000015000)=[]}, 0x0) tee(r0, r1, 0x800, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={@generic="afa20efc58e67f2aa72078fc69ade91b", @ifru_flags}) 2018/02/24 14:18:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e8765eb0717ed000067042a0dedf14029e85b62f01a0c06000a004bad", 0xffffffffffffff32) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f0000829ff8)=@un=@abs, 0x8, &(0x7f0000f79ff0)=[{&(0x7f0000f7bfe3)=""/29, 0x1d}], 0x1, &(0x7f000043e000)=""/4096, 0x1000}, 0x0) 2018/02/24 14:18:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000003) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) close(r0) 2018/02/24 14:18:11 executing program 3: r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r0, &(0x7f0000000000)='#!', 0x2c3) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/24 14:18:11 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8697678b92687907, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='ppp0ppp0', 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="776c616e3073797374656dab2d2d73656c666e6f6465762b2573656c696e7578292300", 0xfffffffffffffffc) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="d509a829bffb82e71a89ce12ecdf1df6cde88774592b1c29712fdb2805123da8a8d58048ec6d113dd306d811cc8985cda3fbe131b8908a221f645cdf3bb32fbc527c84", 0x43, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r3, r4, r5}, &(0x7f0000000300)=""/3, 0x3, &(0x7f0000000400)={&(0x7f0000000340)={'tgr192-generic\x00'}, &(0x7f0000000380)="3c868d909af4a536c1a360e0d36f82962087a4ffdc861e91216e0e203ca57b3868360e28363ad0e0899e1e9b8e95d08568eab8988b17206c3ecec4635e6cb2db9025bfa7dc0ab53d85152ee9a3f1a44a", 0x50}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000097b000)={0xfffffffffffffffd, 0x2000}) r6 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) r7 = gettid() getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000005c0)={r7, r8, r9}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000080)=0xf000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) r10 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1d58f59a, 0x8200) getsockopt$inet_mreqn(r10, 0x0, 0x20, &(0x7f0000000040)={@local, @multicast2}, &(0x7f0000000080)=0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)) ioctl$TIOCCONS(r10, 0x541d) 2018/02/24 14:18:11 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x0, &(0x7f0000261f44)=""/188, &(0x7f00009f1ffc)=0xbc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x185180, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/24 14:18:11 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@remote, @local, @empty}, &(0x7f0000000080)=0xc) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/24 14:18:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x88400, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, r2}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) [ 98.183989] binder: release 13269:13274 transaction 27 out, still active [ 98.191185] binder: unexpected work type, 4, not freed [ 98.196516] binder: undelivered TRANSACTION_COMPLETE [ 98.219721] binder: invalid inc weak node for 28 [ 98.224747] binder: 13269:13283 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 98.247495] binder: BINDER_SET_CONTEXT_MGR already set [ 98.255906] binder: 13269:13283 ioctl 40046207 0 returned -16 [ 98.265406] binder_alloc: 13269: binder_alloc_buf, no vma [ 98.271183] binder: 13269:13274 transaction failed 29189/-3, size 40-8 line 2963 [ 98.279503] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.279804] binder: 13269:13283 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/02/24 14:18:11 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000acdff0)='net/packet\x00') pread64(r1, &(0x7f0000000080)=""/111, 0xffffff59, 0x200000000006) r2 = memfd_create(&(0x7f0000000040)='net/packet\x00', 0x2) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x60000000000000, 0x7, 0x7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) 2018/02/24 14:18:11 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sched_yield() ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/24 14:18:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3ff) 2018/02/24 14:18:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x8bc7}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000000280)='./file0\x00', 0x800, 0x0) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00000002c0)=""/65, &(0x7f0000000340)=0x41) setreuid(r2, r3) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f000097b000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x20202) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/02/24 14:18:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/02/24 14:18:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x100) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/02/24 14:18:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) ioctl$TCSBRK(r3, 0x5409, 0x5) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7a, 0x4800) getpeername$inet(r4, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0}) connect$unix(r5, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00000000c0)=0x6) ioctl$TIOCSTI(r4, 0x5412, 0x400) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r4, 0x28, &(0x7f0000000500)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={r6, 0x6, 0x18}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 98.309525] binder: send failed reply for transaction 27, target dead [ 98.355927] QAT: Invalid ioctl 2018/02/24 14:18:11 executing program 5: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socket$bt_hci(0x1f, 0x3, 0x1) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x2000, &(0x7f0000000140)) 2018/02/24 14:18:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x20000000, 0x80801) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) read$eventfd(r0, &(0x7f0000000080), 0xe8) [ 98.379553] QAT: Invalid ioctl 2018/02/24 14:18:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/24 14:18:11 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000000040)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f00000000c0)="84c7c7a7dd24101951c239126c434add1aa6a4c34ad06aaab6bc27f0a5a97e484245222e72916f2642f740d37c60ef8c68b1a21b05a853424df0ab6fb8a40cc5ff6ddbdbb7e53096015196578b1de48bd40f4d94bcd6cbee781c4a450272b3a071071601dfd8dc769d94785cb3d855b66969420beac36b844546e1390afba1068852397d6cb7552d690a05912c9b41079cada988c5323a114851d05c36364d8ec42d0e7c6808ab6ebaefab9edb3913532c4024555a878706836692457e51959999f800cc2251b4beea48ecf3daf0a266f78f8ba7a904d59c2c9dcc4dcb11182fcff83f", &(0x7f00000001c0)=""/236}, 0x18) 2018/02/24 14:18:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x2000000000000268, &(0x7f0000000000)=[]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181000, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000040)={0x4, 0x5, 0x20}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000040)={0x200, 0x1000}) getsockopt$packet_int(r3, 0x107, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000000100)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:11 executing program 2: r0 = socket(0x10, 0x2, 0x5) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000d3fd8)={@common='gre0\x00', @ifru_map}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x40, &(0x7f0000000040)=0x4) socket(0xfffffffffffffffc, 0x3, 0x6) 2018/02/24 14:18:11 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40400, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:hugetlbfs_t:s0', 0x20, 'system_u:object_r:var_log_t:s0', 0x20, 0x39, 0x31, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x68) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x414840) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/143, 0x8f}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/154, 0x9a}, {&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/181, 0xb5}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/111, 0x6f}], 0x9, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x111800, 0x0) r5 = socket$kcm(0x29, 0x8, 0x0) sendmmsg(r4, &(0x7f0000006e80)=[{{&(0x7f00000007c0)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000800)="223b9e580886862fff77c8383628f07a12977d5dd82ae5d553ba66b6dc7d99d2cd169781ad731a5449486f4b002afed9ebb46c38d59099991d1831f64c1d918c3c6dcc83cdd83a378d1b843101ee4a6a10dffa6684d34a5f49249280a23a68cfd59a82f69e5ba039a96e1a8f9e9745de89ae0ca6086e40a2668da547f678677f2e0148460e7219", 0x87}, {&(0x7f00000008c0)="f2f33ee95c91674cca62f3482131b02de1700ccb569a3143afa90cee09dc1cca2485bc920eadcb7642c04a949647f0c82722488f7ec727a831e410a43a6ab91f4fd528c486ea599f180df266a8c813d555335a1355581836eeab00b2a3f18b37a0b6f391a63ecf071fe1b26fa4b4cf517e515adb6e629f289a67aad1f80d7955ac98765548ff7d4e2d03208f4e1684d7fdb20045c0af93390e3914bdbb4ad3ac9298a630547ef913ca24fa4e3238c608fedc7d0f3f22cd7e0e3056", 0xbb}, {&(0x7f0000000980)}], 0x3, &(0x7f0000000a00)=[{0x100, 0x11f, 0x812, 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0x1430, 0xc000}, 0x10001}, {{&(0x7f0000006980)=@nfc={0x27, 0x9, 0x0, 0x7}, 0x10, &(0x7f0000006ac0)=[{&(0x7f00000069c0)="639666f42703e1d3dba1a161d5e62939439df30e2a0413da81692f34ccd978c872669ca9926296dbdbcf4fd8f1a0f7111a90e077371c6853ba91db6065bde37dc7522c34ec9171a852134b06d68740c3f14cb00f63a992dc5cf161794c97508a3c0c880f41f3f2650b7ab977d9d7956a4b51b52156f7667dabdd808159d48c0c709d2d16f2074b1b71b37143c1d006d769f7c5ce7d459b37ebb68d19d0e134df554ae55c8288c79a3d267ba5c8a7733905ddb9d52032d10a0810c43a937e98511db32fb2624de6d3b4d708a8e68bc36f5adbac5b", 0xd4}], 0x1, &(0x7f0000006b00)=[{0x30, 0x117, 0x76150e1e, "b563e82956fd26b26686f2ab2be5a8bbf2f5b946e5bbefd46ebb23cac073"}, {0x88, 0x117, 0x400, "d27c615e316dc1e593ebcd81cf073fcced805c9ebe644362e910b4bb9b5fdde23cc022a3e85f815be5d2077a1f8d48c207d4e8cb4899cc9665b564cd32901928dd646c4b08bf0d7bf7d71e99b88d5e74a2fa334aabd664c6a1eccb25bcb84247f074ef006b6cd218f14f5fd51fb3402b6691ca41e26998"}, {0x108, 0x0, 0x100, "d8fd0e04d1a4a096a74e3c63068a968b726a1a189108f9d0d6404d38ecaa3776dcd67e0eee71a29fa0623dc3985c1edc854d66c9f40f422e271691fc8cfb1086d1531b0861257cbdbef1d66790a558d4717d6e800ad6c3ffc24dfddc826ef0a00f356e3f92ac0024ac7233e4d0edfe05e5e0cb4713ff13fc3bc9c449b5a077f85d667909df526d816d810f092feb9cb0912e339327404c3ca27c903f4a9d7936c967b665e6cf49ac847787508522d86823f3c951af977adf08958034c4b50e4311e5896c210c977ff002a19626801c05674e1fe460aeddccbd48d2fb2b5283ccfe46252d3f94fb6ec544ee2f1fdef082d686db473b22"}, {0xe0, 0x107, 0x8ddd, "9a9292c178fd1f8849a660181cab771de8112eafb79afa350446770af382466726ca894574ba7969ce3c8a88a7e87c7635cd89154e7d75d4ebcb11a675919c03b3230199ba11038e1d6e8dbbd2683d8dc4c93f5e5674d51a0cb45a3698f093e0f72d532668ca7329d7d0ac660e51c9cb1fab39c189c21e37b7ebd358d83aa67ad41ae1fde453d94644392ee0e7fb540d30f069e4db47e566e931da7f65d3b1fe284a4ebecf4d447ae71c1a4d0f2647d337de0d43304ebd10dfe5be0af57d36cedd033c588e7582a94c15"}, {0xd8, 0x10d, 0x7, "0df9fc7e6499bbe0c9f399aa4d8d4f11c718d2df6abdab688f29a5af2960a3cb115b9f1326bee55ca221f5f85d0fe52ffc4bf48b69f6cc6132602a5cf4fd2bacbb9fdd696b9109b3dc0ff4ca10d67570a251b1cd44e1dbab3eacdf4d6c23df0dd135e8a979d53b0fa37af7485196e80db57bdf47b6b65463a8688248b0ce226ecaccb1e9019c2140325c69108cca27d0c9f5e1e63f352546623068c6d32e2f19fd5edea64aa7e5be1d08adf22c09e34495e066486b9e80e0e39a0761bd0cd0a7dd0e6b242c614c"}], 0x378, 0x40805}, 0x55}], 0x5, 0x40004) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000007000)={r6, &(0x7f0000006fc0)=""/44}) setns(r3, 0x4000000) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x0, 0x0) fcntl$setpipe(r5, 0x407, 0x7fffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f00000007c0)={0x4000000, 0x900, 0x37}) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000000800)={0x2, 0x6}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, &(0x7f0000000080)) 2018/02/24 14:18:11 executing program 3: socket$bt_hci(0x1f, 0x3, 0x1) syz_emit_ethernet(0xfe82, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff83, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/24 14:18:11 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100, 0x1c0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/4096) getsockname$packet(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001080)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000010c0)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x8000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={"b5e2abe6cfa569e1a6e605277a3c227d", {0x4, 0x8, 0x89, "66e741ff4e91", 0x4}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) connect(r4, &(0x7f000049cff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x34, &(0x7f0000009000)=r2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/24 14:18:11 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x0, 0x0, 0x401}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x5) 2018/02/24 14:18:11 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) [ 98.571645] cgroup: cgroup2: unknown option "./file0" 2018/02/24 14:18:11 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae1ffc)=0x89) 2018/02/24 14:18:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xbc, &(0x7f0000000040)=[@in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x3, 0x8, @empty, 0x9}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0xffff, 0x1}, &(0x7f00000001c0)=0xc) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1000001) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2}, &(0x7f0000000240)=0xc) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x4, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) connect$ipx(r0, &(0x7f0000000200)={0x4, 0x7, 0x9, "9b57a270c91d", 0x7f}, 0x10) 2018/02/24 14:18:11 executing program 3: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) write(r0, &(0x7f00000000c0)="f0c6ccffcfc5973dfe95c817f5212ce36056fb1c053a07da51354f54891cf246ee18e4a8f02a246f9bda4d07ec7ecc71749b6b7137cd61a670d3da5e3a0d81b9441a8a8acb96a7", 0x6d) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', 'selinux{em0md5sum\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) r1 = getpgrp(0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) sendto$inet(r3, &(0x7f0000243f50)="6b2e9f8beedfe4d1174fbebe36b76613d99b241cb424a5383ff930ba", 0x1c, 0x0, &(0x7f0000bc8ff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r4 = getpgrp(0xffffffffffffffff) kcmp(r1, r4, 0x2, r0, r0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/24 14:18:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') chdir(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r2, &(0x7f000003afa8)={'system_u:object_r:init_var_run_t:s0', 0x20, 'system_u:object_r:tty_device_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x58) sendmmsg(r1, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e250", 0x1e}], 0x1}}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b50921", 0x5f, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x40001) recvfrom$inet6(r2, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r2, 0x1) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/02/24 14:18:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/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_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x800, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0xf, 0x0, 0x7fffffff}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x200001) accept$llc(r3, 0x0, &(0x7f0000000080)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)) 2018/02/24 14:18:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) r2 = dup2(r1, r0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000000)) syz_emit_ethernet(0xf8, &(0x7f000039bf08)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0xc2, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "1e8858e743d6b15c944a7f0ecbd5fb43744d7eb6d814da2cbbfe194dcf0eda4a6acc2e15736bbe7993a5767cbe2c1a50150552661dcbca654ae5cdfc5a5d2ee0c85d090c85c780651836b924d17db0861d4c5c44ef90277c69accc2ecca9e24c183eb88e3af31761a98f4d4fa9db24b86e7dd7100e7b862455020776581c3b751a6213b37339b9bc5dd562da1a723d53d63a027dfc7d83b6d229949d0ff9fe51c226891af7000f34a9b0a115a7681d8f25dce110c8bb53e40669"}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@empty, 0x1, 0x0, 0x1, 0xcd, 0xa, 0x20, 0xa0, 0x97a41cc5d3a1439b, r3, r4}, {0x8, 0x0, 0x7f, 0x7, 0x3, 0x8, 0x7, 0x56b}, {0x94, 0x80000001, 0xe5da, 0x6}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x1, 0x0, 0x80000000, 0x9, 0x8, 0x6}}, 0xe8) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) 2018/02/24 14:18:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xd000, 0x103000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r2, 0x6, 0x55f) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)) 2018/02/24 14:18:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0x2b3, 0x4) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@l2={0x1f, 0x8, {0x0, 0x0, 0x4, 0x6, 0x80000001, 0x24000}, 0xfffffffffffffff7, 0x7}, 0xe, &(0x7f00000004c0)=[{&(0x7f0000000040)="2126aea4ac9bc66d8fd58256254e1500a9a42a84de2223b4703bd89af62e0950c0af7cf71ec22b1ced8c62d399bd5dd594d3d5c799dcad10e9bb1547dcf9d422d62bc5413fe77fad746213a9cc7c9ec49d55435f05be7bef5b0dddf80c901cbc9eeb1bd7a45cf34ade5a205f058467244ac509953bd7abd24fc51dbfd0e945b08620d2d3070aafddeb04143112ab4e45632ebbb2fa9b31b7fffc", 0x9a}, {&(0x7f0000000100)="48e021122e38b746b7efc56325d6b83ac0d84c67e2818fb7f0639ef904371c34328d6c7d57cb3a5aa496867d2f733c13a837f4d030ac2e59d7780b0c50638699296d2849cc29069624c5e5c83802374a3e01b411ec95c219e01e4f", 0x5b}, {&(0x7f0000000180)="c9c4b344d9bcb150d4790875ac7178902b66dfa0b0917066109ecbeef29e39202f478a6c262eeedd1f41bffd3bd5fc0927a542dd0119ccbc45f4c2d857cc27bdf415b40d1729152bc23cdfcc2b094952f058c3f065be065de87317119b1eb5fa032640b748e5a7700b10330ba499b502af391d1c61eba443a46e8269e9da45e078f41860d1a6b8d909af52812fb29c75b6bcac4b77924986234d6f9f55d5c1f51bd30c70e797e1bf11a16a1956f8be8c03fd5aedb74ee0f4c0a2b75229baa11808829f096541", 0xc6}, {&(0x7f0000000280)="c986b7322c851cca228cc2160244", 0xe}, {&(0x7f00000002c0)="aa1b74850b7ec87d7d048e9726f045a1292f2048a20e0537b105f5062af82ad86818d3d9f4f797d4acb48e431def21ec1db0e8c74a77a3063234aa419d1f6e9be83ffe22af91079afc2fda89a07693e903c0263151c3b87d75368540248330b27c03332964844bcba2c38bf0459a6b41e57aa359a211d0ec035e12b9d937678ee2a092c527d6a9db224474988bffe02c0c8c20b2d808ad8b7c594c8fcd498f4c9b90ee562f580af0da49304c25b2ab53bf9c8d449506c8d1424b8ed5be", 0xbd}, {&(0x7f0000000380)="8baed0492e2f3f9b578bfe98a61f9a68754b648c571f024a2308c5a0880fab35370371a728944654cc6afc0aea0973eccb0f974714457399fc3867", 0x3b}, {&(0x7f00000003c0)="708a8cf2175ec28edeffd5e1e7e25cac5bb2cb608f7e227f35e86acc91af173ae66c54", 0x23}, {&(0x7f0000000400)="db2abb79590d024a0d4dd6273c26638faed0c29f571d6e8de674668f85d1a27cd5a04b66437bda23676637ae1a773ad642e494a82cc07ad710d8117e70a73f185d979f3c5e131b040f5ff3686d505ab91227f90f2dbd4d03ec018da556", 0x5d}, {&(0x7f0000000480)="03", 0x1}], 0x9, &(0x7f0000000580)=[{0x100, 0x3a, 0x4, "758b873b08ea153f379f66d44202e52529fb66f0cad77a12511229dcd207c673bdbb26af8e5a8d2a2b2c6231961c273165f26ef0478275e411bcc4bde6f758a5ffd3d2fec88d9d743878918cb04feffe6425f850e862762875d4fd4d4a487de96eb71b4047377c4bc24949040688186cd6adb7913a910130ee8a5311f051c759ca286395a26ae0f1417a748c9e942ed43ea538eeadff1e7854f6dd859f9d20fed2c72b6516c7f480b437e611ffa4fa05250830e7054700f97d406f25f02cefdaa8bd939a293307cdd1820e9d66e67d687cedd722554bc7ef1370a93e7f66a8fe01c412d06f38a63aad4196"}, {0xc8, 0x6, 0x0, "738ceb1cf1a6026902912f1f7cc643a5b2ecc6a5394c160ace5bf93f0be4276f7a060cc5d03f3a63031c8c859cbde56ab0f108ccd609909f125847ebf7ee6ea3b2c283f2ae77f804f5210d6cccd134546bebdc18f6e1a8c71bf9b032dc6662b59f5a53c44be153b4d025e87afd445104dc09154f31235f79a796d74a32fd04b6d0368daba4cd3a234e36d43e1e8101772ec7d69736b75c965d7e27850106b41266eb980f30ddd2008a373a4d6fa71a84533a563d7a9f19e5"}, {0x100, 0x118, 0xffffffff, "89c70903510d0a8f047912d3407f4c5b466c163da88c78505f6434b0abf9ebc2e6cca664f680c392d81b474e67a078cafcd87d3c3bed96a08e6a56386fac99f41f93ba44e0d26ed13dc611f6d667434e8b730f158f5077f8bfa54e68c07a52372de9b42639713593a75a831efdb25f9bb5f290b91274db2d0bf643fdfdc84891452aea2594af724bb059474827b5dabc931f6cc4fbf1f7afb2c354d23853c6ad8528ce7c597ebee526be63a16a9fb5998a64b2b596b6b54a117564351cdc571c66615aff32816d09940659ac92115e60b9d806ffd04075683a318d7249f9a4ace753fa74438eb5232659d4057d9f035f"}, {0xb0, 0x11, 0x6, "7367f703e7c962cb1277ec642dc82994e7c64746655409b3d3100d09d9267665b230a30dd2817d4ad1c0282ef954d11b88c7ca5215d9dc04604132028aae98d07d5435fc66bef11ff3b503dcd80d95725596bb4e37a01aa8577acc4384cd73f645f7f9fc1e683ccccbe33406bb3f51a17c39e991f4822008aff8528d1fef9e0f9531a574487a4fae269cce39781cda2fcf09146c356e823f87c0af458fc5fc"}, {0x38, 0x1, 0x8000, "d6c68d21162b7907f984241a6ce6d13fd94bb577fef00ae5d31c71ac7a6ac99f16"}, {0x10, 0x0, 0x100000000000000}], 0x3c0, 0x800}, 0x4000000) fallocate(r2, 0x0, 0x0, 0x9) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/157) sendfile(r1, r2, &(0x7f0000ccb000), 0x9) 2018/02/24 14:18:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xe87, 0x4) socketpair$inet(0x2, 0xa, 0x51bc, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f00000000c0)={@empty, @rand_addr, @remote}, &(0x7f0000000100)=0xc) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0xfffffffffffffffc, 0x0, []}, 0x8) 2018/02/24 14:18:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b3000)='lp\x00', 0xfd85) socketpair(0x8, 0x1, 0x4, &(0x7f0000000000)={0x0, 0x0}) write$eventfd(r2, &(0x7f0000000040)=0xffff, 0x8) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe1b, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080)=0xffffffffffffff13, 0x4) 2018/02/24 14:18:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000194000)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x0, 0x240, 0x240, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'Q.931\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "6b6d7000001300", "2e18d854ebeab652ac7b0b74314526e200ee4de6e02802ee33e986c3b62c481e23ec42c569b6c12fdd0cf976dccea8f202ea96fe8b25c3abd96561dba67a18890ce49526cc643a24e32a02d11ace66402150c307da70739f95081c7e661d10f95dd51bee27ee5924b5e76a84691e24642c7e2d8693ae5bf74e2312cc8ea13872", 0x54, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) sendto$inet6(r0, &(0x7f000058df92), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_extract_tcp_res(&(0x7f0000000040)={0x0, 0x0}, 0x0, 0x3ff) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2cd, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x7ff, 0xdea5, 0x2}], {0x8100, 0x9, 0x100000000, 0x1}}], {@ipv6={0x86dd, {0x5, 0x6, "cbc517", 0x28f, 0xbb, 0x1, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x6, 0x7ed81b6c, 0x0, [@loopback={0x0, 0x1}]}, @dstopts={0xbf, 0x20, [], [@jumbo={0xc2, 0x4, 0x42f}, @generic={0x5, 0xf4, "c72e64722c8b69fc85c984633c6fa15d20a96005bff4593ba8d4a1ecae1b897152d0da901a9c385a8d3853878c827c721fbaadea5da14b285709de726b3f5dfb632a3f61f598b89505896dbed19e44e5e94405352564598ad5dd7e15b1be99268cbaf58567cc7822e3828348ad85af02fd854a0eef1c83c43157ca3d5bd94951a7e45d6e0f9b28393133f8c732ebdc1932e3f4cbab88a97760501db195d5e85d4fd5b910074874735b0cf2889a5890d8bde7d9364fd93613d9139563db2065d8cc27fda5dfececb86a5300eb5e91d13c67a972bc464c89142d6d401908b3956a0a4409d5aad6bd9f06cb0b6c6a931ada5982785d"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x0, 0x2, [], [@calipso={0x7, 0x10, {0x5, 0x2, 0x9, 0x7, [0x9]}}]}, @fragment={0x67, 0x0, 0x2671, 0x0, 0x0, 0x7, 0x0}], @tcp={{0x0, 0x2, r1, r2, 0x2, 0x0, 0x14, 0x14, 0x8000, 0x0, 0x400, {[@timestamp={0x8, 0xa, 0x4, 0x7}, @generic={0x5, 0xf, "0e10f5b75e134e1c4ddccd8eaa"}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x10000}, @md5sig={0x13, 0x12, "5575e5361b4f8f1d5b1bde601bf52809"}, @generic={0x4, 0x7, "04b9c82f0e"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"449d06e17225f6bec43d47ca964a613690a53929c7694544ef0d893d35a08e00d65845d872f82025a02b3a1a36a1224c0dba939c38fe395fc4c6f57b6750dbcf56daad1c9876480c54472a31d403615ca2f473876eba198e323e9dce3ee912db3a01bb93bf0851e56e6287c82441450197711d6d2c612fb51d3722301ee6d11278091482eec4c4f018f27895766f5e718d494838d01bd6d52240f158ed7895fd5ad06148b866fee7b86dd826e727158d4497ace0595ef4a885bbf8c93c09d9042ee413b69c811dbb9cfd369865a15fd1b5afe6fef26698c46f16b4abb74ef6f0efc87ca934172e6bfe"}}}}}}}, &(0x7f00000003c0)={0x0, 0x1, [0xf1]}) r3 = dup3(r0, r0, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x7, 0x0, 0xb000}, 0x4) 2018/02/24 14:18:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xc0, "13aca4c3ba4587d3cda02e32479c7a9fb08287052adda100b12a3324aaaab2a5731322e17dece9c1d9b1cf5354ec7fa671a76b30e93dec65feaecf25aaaff285bb294fa5f384b4f9237cd2f18a115e2848567163feb72074d9816e0b42c381308e10d398c825dab9058f036f851995a8d12aac5c9152770e86f0fca5ed94368c14bbca56bc7198a1c218dca2f24c4a6bbfb63a621fd11f1e8730bbe5a1d594f4aeacee485c268ee4284a98e6af4ad687acab4143e5afaaa54b86f1e0b0c0694e"}, &(0x7f0000000140)=0xc8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0xffff, 0xd6979b0dfd7d668c}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x5) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) 2018/02/24 14:18:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x8208, 0x1, 0x0, r2}, &(0x7f0000000100)=0xffffffa7) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="27f77c7ba5b33e08bfa325168ba98fa1", 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x2c) getpeername$unix(r4, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x14000004}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/24 14:18:11 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/128) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r2, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r3, 0x0) listen(r2, 0x0) 2018/02/24 14:18:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/24 14:18:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f00007e7fe4)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x299}, 0x1}, 0x0) 2018/02/24 14:18:11 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x88, 0xffffffff, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f0000000000), 0x10000) 2018/02/24 14:18:11 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000000, 0x10000) sendmmsg(r1, &(0x7f0000002dc0)=[], 0x0, 0xc4) r2 = accept4$alg(r1, 0x0, 0x0, 0x7fd) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000040)=0x3f) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000000000)={@generic="742e323fbfac884e12331772589bcb51", @ifru_map={0x5, 0x2, 0x3, 0x0, 0x1, 0x7}}) clock_gettime(0x6, &(0x7f0000002f00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002300)=[{{&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000640)=[{&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000000580)=""/177, 0xb1}], 0xa}, 0x45}, {{&(0x7f0000000700)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000001b00)=[{&(0x7f0000000740)=""/223, 0xdf}, {&(0x7f0000000840)=""/232, 0xe8}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/140, 0x8c}, {&(0x7f0000001a00)=""/167, 0xa7}, {&(0x7f0000001ac0)=""/43, 0x2b}], 0x6, &(0x7f0000001b80)=""/228, 0xe4, 0x2}, 0x3}, {{&(0x7f0000001c80)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f0000001fc0)=[{&(0x7f0000001cc0)=""/255, 0xff}, {&(0x7f0000001dc0)=""/201, 0xc9}, {&(0x7f0000001ec0)=""/248, 0xf8}], 0x3, &(0x7f0000002000)=""/186, 0xba, 0x200}, 0x7}, {{&(0x7f00000020c0)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/139, 0x8b}], 0x1, &(0x7f0000002200)=""/197, 0xc5, 0x3}, 0x100000}], 0x4, 0x2000, &(0x7f0000002440)={r4, r5+10000000}) write$eventfd(r0, &(0x7f0000083ff8)=0xffffffffffffffff, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002480)=0x3ff) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000002f00)=0x80000000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) getsockname$packet(r3, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000024c0)=0x14) 2018/02/24 14:18:11 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/197, &(0x7f00000001c0)=0xc5) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000200)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58, &(0x7f00000004c0)=[{&(0x7f0000000280)="135b91eb7d", 0x5}, {&(0x7f00000002c0)="f3ffad800d345b3fae6595e7b3a8d2d5a818b3012e5685ac20dad2213cd9303daee80de23242bd39c5fb087798d88836bcfb6cbe0c9a4e1cfe3d3f7954c5930c282ae1b25acbd94e14d1ed08193878487aafa9e2098cc17e0b9fb5d52de4e27db668edaf13eed251b2c7b956e39846ed1277272c63d7bbcf19aa458508", 0x7d}, {&(0x7f0000000340)="062a8e15f9cba182b36002c3483a7666ff022d6abc4fb0263d86e0bc7ae1c774d75c47569bf8794a80481f587429e2857c0c616cfa83b18a94e04e322bcc58972ea02a4edd9586a985d579b248cb9cb2391028707bf5cbfceba101a589de9e35a4e15ae5714556414d2265a6632d26285a717e2c5d67712df0f34a699719e2482c28647aeeeea4730205991ab53e7e8e75ddacd8b47fde74d0a7e8972259fca17681906bae7672e53bd04633a727b979339d7f6fd04bb592366e646f6f6f9bc0", 0xc0}, {&(0x7f0000000400)="880de4ab71c81645932505c09b2be715dbfdf1bf64a500c479831eac270bf9c6c4816a0a3785155026287d9f7ffabb59bbc82ee2167980ea82450e8cdfff05de316add2f3fafc9648b00db4157b06121d3e590c50f264f275648bb423695cf3ccef84ef1566c668f275df56373bbf6f864f74eed86993a1f58b489199e2b00cbbb8808c9bd2aa76f101d3c3f398e05b0dfb20f8ddb156e810c", 0x99}], 0x4, &(0x7f0000000500)=[{0x1010, 0x10d, 0x3000000000000000, "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"}, {0xe0, 0x0, 0x7, "927679ac7bd6e15aba491c18e39a1241ec200d81f9043fcf43b6492d94cb42d46e05ed068917ffe70e06c0af473df83f82429e05bbd91c436cf2577f5b5e16e09c3bd5311ab6ba009ea820f278bdc048055de282d1b1f5eb2984e810f18afbc5cb04e38f7216de9a25633cccf475944d35c7cc8317cf217eb1cb63aa814ac772a642335d2e73b5f7d8a5c0ae26f802932843ac871e8db736d2840770454fe52acc42ba2c8aa4c323292e2ee9ddc99bbf1c558fc48b230de6b8d9d5b2bbec84f24dca2aad295ae3cb1ed9a8"}, {0xa8, 0x117, 0x7, "865013b6446c52e44b496da2d657c7aa514feab21f59c74911dfcaea74c321d0751f8386bdf6ffa84308451d5c7b2703b500a8cf332ccfd39dd036ce1b90774a152018ba54fae0d0e6c3c66db3a98f0e3747aceebe0623ba2c6ef60faecb20d5f16eab9ce94753725fd14b3454bdeedbafae01740487f816eb0f155c6cc9863c5729b5e79371974ccf826d706b7cb051dc1bebb9"}, {0x38, 0x118, 0x7, "12bf022e1f35e941f0748780e6a1663417aa5c7f195a77cf54edc77e642903985f"}], 0x11d0, 0x10}, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001740)={0x0, @loopback, @multicast2}, &(0x7f0000001780)=0xc) getsockname$packet(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001800)=0x14) sysinfo(&(0x7f0000001840)=""/211) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000001940)="6062894bf2581780307c43ef92fcb10f8ec4dda26a82c2a33cd52bb6b2e1bf37720d388e14c96fcd59ac52d345fdec645a54ee7390ce5dcf4b97538302685c13d5b9a09a7250b7ee7de7cd660111cf96cb10c5295ede5b224f96aa8619608512465052d29ce39e07dbdf5ba2c7b0fcce8f2a9a7f04503bcbfd5f9a56a09546b5bda7fd8e89d2258e302aa8f82f5db5e355319bd2b663620cc27442e897c009cfbe9a619fe70cdba8d3e676011239", 0xae) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001a00), 0x4) recvmsg$kcm(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001a40)=""/73, 0x49}], 0x1, &(0x7f0000001b00)=""/4096, 0x1000, 0x8e29}, 0x40010022) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002b40)={0x0, 0x895}, &(0x7f0000002b80)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002bc0)={r2, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x81}}, 0x86, 0x15e}, &(0x7f0000002c80)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002cc0)=@int, &(0x7f0000002d00)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002d40)={r2, 0x10000, 0x4, 0x7fffffff, 0x7, 0x80000000, 0x10001, 0x6, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x9, 0xffff, 0x3, 0x7}}, &(0x7f0000002e00)=0xb8) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002e40)={0xfffffffffffffff8, 0xffffffffffffff57, 0x372c, 0x5}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000002e80)=0x10000) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000002f00)={0x0, 0xffffffffffffff2d, 0x8, &(0x7f0000002ec0)}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) execveat(r0, &(0x7f0000002f40)='./file0\x00', &(0x7f00000030c0)=[&(0x7f0000002f80)='eth0\x00', &(0x7f0000002fc0)='\x00', &(0x7f0000003000)="7472757374656424e800", &(0x7f0000003040)='\x00', &(0x7f0000003080)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000003140)=[&(0x7f0000003100)='vboxnet1\x00'], 0x1400) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000003180)={0x7, 0x10, [0x1, 0x9, 0x0, 0x2]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000031c0)={{0x4e2, 0x659a, 0x8, 0x9, 0x80000000, 0x2f}, 0x3, 0x0, 0x7, 0x5, 0x80000000, "51f71c03f3404cd89243cb55218d24e61db6e8e155e474ede8cb4f96d77b8f405087fc3e553b1e854c4d432d03d8870d7d1930f6b5a0349db2247c0974a5efe18dbb77badedf3fc1942955a0b426413ea976480c55029e1e1fb01e625f25423a801fb8fc2ee749af84a07f38bd361ecf55326f91576f52d68d4f5f0ae20d25b5"}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000003280)=0x9, 0x4) ftruncate(r5, 0xffffffffffffffcb) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00000032c0)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000003300)={0x7, 0xffff}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003340)={@dev={0xac, 0x14, 0x0, 0x16}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003380)={r4, @in={{0x2, 0x2, @loopback=0x7f000001}}, [0x952, 0x81, 0x100000000, 0x5600, 0x8000, 0xfffffffffffffc01, 0x4, 0x7fffffff, 0xfffffffffffffffc, 0x8, 0xffffffffffffc76b, 0x800, 0x8, 0x9, 0x4]}, &(0x7f00000034c0)=0x108) fremovexattr(r5, &(0x7f0000003500)=@random={'btrfs.', "7472757374656424e800"}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003540)=0x2, 0x4) 2018/02/24 14:18:11 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x42100) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x4) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/02/24 14:18:11 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000000040), 0xfc9b) 2018/02/24 14:18:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fafffc)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="0e762779c201530956832ed2177373d0355685970faff78c353c6a962210044d4521ee527283c2975976ebcddec882ae877e79b523930556d9a72b37c61e958f653feb5ab0be41ed4f1a1a887aedaa819d4fb94fbd133355f353e66aa18e9ffa3c1654ab7c22b49b25e68ff7f563fd99889e42100e67998acfaba6b53dc58c166822302f7e8c2f3f1fdc218814109c20549db9d4e31c19e9da8d12bf49180ce4c3", &(0x7f0000000100)="512f937c48ff12af0cb5a43153f4e9d517eb1deb38069d3b7f69183bbf8151a98c29001cec3b2469bf"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x290a01, 0x0) r4 = socket(0x18, 0x80005, 0x1) getresgid(&(0x7f0000004000), &(0x7f0000001000), &(0x7f000000bffc)) sendmmsg$nfc_llcp(r2, &(0x7f0000000540)=[{&(0x7f0000000040)={0x27, 0x7f, 0x1f, 0x3, 0x1, 0x3, "2b0020f2b3db4c64b179548a4870cc09ef484345e642b1441fcdc39b132398c539bea5b160ff381a5897fa4d3ed2042e56b2c2170e1cd65125136467a5532b", 0x5}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="8a9cccb2a652fbce3a261adff8ebc7168c7e6009c73af56293c0805f16302a", 0x1f}, {&(0x7f0000000100)="7cecbba9555274dbfe1ca8bf025b8783bccbe90fff37a5480ce3e5063d1fd33efa5f8361c2e9bcc7977375ebcb6ee247be3da1b8aeeae3af4281ce00f4aa4228d4d99a25597a7a3e7164ef14eb88ca9ffb52d4f2b1d9d592f18159501762a2cf99137be554781c40671f307b5775fa406ffc0c4351fcd45d10109973a4c12dbc80da876a54211b189251c14e0e364cc704bb5b58f1d3000b8e5fe6ec41a751eb8ac6adceff7fbdef706c6847ea88fe3c82f556b37d51b2b510f9fcd2807a86d1b21b77139b0e0c44bd6564f8bfe801218427132b96853c0b63f21da83e7f5ef8a6a8ffc080ff1b9b3781b48d060dc880", 0xf0}, {&(0x7f0000000200)}], 0x3, &(0x7f0000000280)={0x40, 0x10d, 0x4, "b12868b862c45afafdb3782ee2e7de556c9ff2135ed91681b4a3901c54cbf02042599534d4fd91eefb"}, 0x40, 0x1}, {&(0x7f00000002c0)={0x27, 0x400, 0x80, 0x7, 0x4, 0x5, "96faefa726dcd258b519704706b2d96ee7f720e8dd2792a4a42a36e7a94e5bf24d8e7f90e97d0301a14ec262e446dfb404d636e4270fc4f1315fc489ed8514", 0x6}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000340)="6891fcfcb789d307af8a635e", 0xc}], 0x1, 0x0, 0x0, 0x4800}, {&(0x7f00000003c0)={0x27, 0x5, 0x3, 0x7, 0x2, 0xe3, "66cbf30eaa1e7c379badac3f3ea9b64a6e722836d20be236397dde248302ea2d137e4f5ee2d39b9c722a987c10e2292125f238e320df076ec50c5979b1c4c7", 0x5}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000440)="3260934a6e9e8dc0d7119b9e6209daf648357cfdd77e92c3ec36d39447dd8d87f8890dab17e885e2fa43de6c", 0x2c}, {&(0x7f0000000480)="f7937fa8983ca3e51928d79bf9", 0xd}], 0x2, &(0x7f0000000500)={0x40, 0x139, 0xfffffffffffffffd, "ad7db19e2e5a4565d84de048f863fa1061f6101fd281cc4e4571c2c5997a8dd88b90b7224365aa4e6f8e39"}, 0x40, 0x40}], 0x3, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000008000)={"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"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000008000)={0x0, 0xffffffffb0a322c4}, &(0x7f0000002000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000009000)={r5, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x1, 0x100000001, 0x7, 0xcc, 0x2, 0xfffffffffffffffd, 0x9, 0x4, 0x41, 0x8, 0x1, 0x20, 0xcf, 0x401]}, &(0x7f0000005000)=0x108) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000040)="e50000000000000001b6c6db9dba190f9ac2") ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000003fe8)={0x0, 0x9b9, 0x8, &(0x7f000000cff8)}) getsockopt$inet6_dccp_int(r4, 0x21, 0x7, &(0x7f0000007000), &(0x7f0000007000)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) getpeername$packet(r4, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/17) clock_gettime(0x0, &(0x7f0000007ff0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000000c000)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000004000)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000004ffc)=r9) sendmsg$can_bcm(r4, &(0x7f0000008000)={&(0x7f0000002000)={0x1d, r6}, 0x10, &(0x7f0000008ff0)={&(0x7f0000008000)={0x7, 0x100, 0x5, {}, {r7, r8/1000+30000}, {0x1, 0x4, 0x12, 0x7fff}, 0x1, @canfd={{0x1, 0x8, 0x1a2e, 0x5}, 0x21, 0x0, 0x0, 0x0, "5d81a369c42baea952f16f791f0f6420dd3069fda58a68b098b7fc27c07779fac72e25411216a4b86c3374e590c8a3bce5323d105b6b208d7eab690a8ea415a4"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x4080) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/24 14:18:12 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$bt_rfcomm(0x1f, 0x3, 0x3) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x35b1a1a674cf9a57) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x7ffff, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/24 14:18:12 executing program 3: clone(0x200, &(0x7f00009b6000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058dff4)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000000180)=[], 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) 2018/02/24 14:18:12 executing program 2: socket$bt_sco(0x1f, 0x5, 0x2) prctl$void(0x0) perf_event_open(&(0x7f00006d4000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000040)=0x40, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, 0x0, &(0x7f00000001c0)}) 2018/02/24 14:18:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)={0x0, 0xf000}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) socketpair(0x10, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xfb6) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000fefac5)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee0c00)={"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"}) 2018/02/24 14:18:12 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000040)=""/175, &(0x7f0000000100)=0xaf) r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x88000, 0x0) sendmmsg(r1, &(0x7f00007b3000)=[{{&(0x7f0000d19fe4)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f00008cffe0)=[], 0x0, &(0x7f0000d2cde0)=[{0x10, 0x40000}], 0x10}}], 0x1, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0x1bc18eb6bc18ac86) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x8, 0x0, []}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000200)={@empty, 0x80000001, 0x2, 0xff, 0x1, 0x7, 0x7, 0x5}, &(0x7f0000000240)=0x20) eventfd(0x7f) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x40040, 0x0) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x14) accept$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0xffffffffffffffa6) 2018/02/24 14:18:12 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000080)=@access={'system_u:object_r:cgroup_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x36}, 0x3f) write$selinux_user(r0, &(0x7f00007bcfd1)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) sched_yield() 2018/02/24 14:18:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000098dab8)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x300, 0x1e0, 0xffffffff, 0x300, 0xf0, 0x418, 0x418, 0xffffffff, 0x418, 0x418, 0x5, &(0x7f0000fabfb0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) r1 = socket$inet6(0xa, 0x3, 0x3c) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='cpuset\x00') connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d4", 0x2}], 0x1, &(0x7f0000028000)=[]}, 0x0) 2018/02/24 14:18:12 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/02/24 14:18:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) r2 = semget$private(0x0, 0x4, 0x200) semctl$IPC_RMID(r2, 0x0, 0x0) [ 99.194299] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 2018/02/24 14:18:12 executing program 4: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x10000) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/24 14:18:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="d0a6b4adce1b38e0a2f045fd236ae47e"}) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000080)=0x2e) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="461bc6f1236ed1bf418ad750bd3aa7a03515077ecbb6a1bbd94227835f4cc546573b7b8e25fa0c5922e458573dbe5816a31ad7e2a90eec7399e4a7e81fa8c4d3c48bb933f304bbffedc3a74d832d38a3877efb4231b7327676b34261756bdbfb0201adb29456578b25d0f07fdacc92a7c92f6b88a5911692d0f9cc8ad3e65fc7af36e9b7c506cfed8f38aa769dcec92a19d4dc5e4d178084c9c52b81d825400ab17a7e2cf6a8cd5201221fcad57c21666b2525db0f0ae581d88183a8894d726fd1ea3d609a632199b3c3f3aa028d58b09613486e0270c1889d0d8745ca700deccabba3bf79c044ef5707b01900553f", 0xef) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=[]}}], 0x1, 0x0) 2018/02/24 14:18:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400a3d, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x59, 0x4, 0x0, 0x8]}, 0xc) sendmsg$netrom(r2, &(0x7f0000001680)={&(0x7f0000000000)=@ax25={0x3, {"e4a956299c1359"}, 0x100}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000180)="5dfa50d5b9ce81f0eff6b530263c97b8d99d83a7180bee7f225a67dbbea4186a500a293118e100f114c664dc0108009f40e4a285b7a8433b788a187e0ff8abe153b7606b94f81acb26e688dbeec687123b8908d0b9961e1e6f3554034a9cc4ad8414da33e4db1221fbe60b956773e02e7d8ae67d74e86e879f593aa17f2f3cebe160b176cab99935908e134a50c8ac863b8780c27e33e2", 0x97}, {&(0x7f0000000080)="57784192224aecf5c1669a3cf34ad42392e39a4cf757f212f6f76ae8b64a81f8c12bb8a0ff4a920f2a84304f6d45bf58bf7705", 0x33}, {&(0x7f0000000240)="0ad8d30a0ceb20f885cc321ee04f340ae27334c182dcb1b835d8a37a91a1e1151dcd231d81e920c51b6203132baf7530c758e10983102f2b17c9657cd57a5e9b447029b0725f5ca9ca26de832d4144e206ee744a35246931e891716fa4d3", 0x5e}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="cb28ec2faf8fdda2135b4955cbf92a40d56c903defc6b2c1838ed948df4cae87eebf2629afaa92393b620a48d641f796fbd8e293596868977366f7a67e658e828e5ee72dead6f9fecabc085efe45", 0x4e}, {&(0x7f0000001340)="f9e46d69d3b839c4fff71d15ca3bd37ae9135553f241e4573b4556e892de312bde3fd20ba53d5006f92ac8b611d2d9e4f8167f290f94df815a976015fdcbca3b594069b887fa493aebb056a3b0fcb0ec486a5a48116a6d0cb676523ca1b9870a35866dd54eceb035e15967a5c3ad3686789f8e1755a2e4fe1c9c64bf09edad93da39cc24039291d23ee2c2bc86", 0x8d}, {&(0x7f0000001400)="7364de6808af1f6d8158a2324d8618dbc60f7c01f71cc73e69b926d2dd2175da16df5e0b442f9259a219b20fb2c76e3435161d88a8e5ddcac5fa49760cc0a8cf17f96a624006a8a6628220abe46eda01c5b6ee5fecff89b1aff8ea90cb930c1504f7aeb0a431bd9437a06a210cce72ee28496b01cc93f002bc79dca2318c42068693c022d1083d7f3022f77a76d9f590fa1fca36ac61bccbb5592dd9f2e25033ad714b8098e6143fcae847ac4c69b25bc0e6245ad67b488e486d92bb5e9e9ea82be15f927ec9154b118f8d6dcd6996a1c81e2a", 0xd3}, {&(0x7f00000000c0)="1b1d95b6608a2c340feb26435487dde7b82ded1b125f9d56b71f235648498546fe691139c436", 0x26}, {&(0x7f0000001500)="2dc904701a7aa5a967816191f4543feba664e442ab529368a74e90603609632c3dd7de928a3c48bde9d97158ae0236b081a99b2eee5fd94589bd352fd83ef2860dc91d85086bd54a7a868120d02a46f1360c8556e552286d8de36d", 0x5b}], 0x9, &(0x7f0000001640)=[], 0x0, 0x10}, 0x40000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x7fff}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:12 executing program 3: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x346) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) socket$pptp(0x18, 0x1, 0x2) getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0x60, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x7, 0x17, 0xb, 0x1, "522cf6ad1e29a947537d233c32b67514d21682a7bc8a8084db2d559531453789d009d3a60384d286431c4d9c23f04b42761e5b5922e5f34a6bde31c865e01a44", "d65b39d7e2e8d041a2c509aeb9dfb07347ee1cb4fc212fcd4b06796b6fe68dab", [0x20, 0x100000000]}) 2018/02/24 14:18:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwrite64(r1, &(0x7f0000000080), 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x6564, 0x7, 0x2, 0x1, "bb1416cd1643c5075f57110f9f7e4742fb8fb2c51b8d9cfbcbc4d0c054149c4816e4dea3aca8c15d7cce6f25", 0xfff}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="b4243dac62e4", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}]}) 2018/02/24 14:18:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xc000, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x6) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/02/24 14:18:12 executing program 0: r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x10000084, &(0x7f0000003fb3), &(0x7f0000000000)) 2018/02/24 14:18:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0xffffff92}], 0x1) 2018/02/24 14:18:12 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x1f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005c58)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff5e) 2018/02/24 14:18:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x105000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) bind$bt_hci(r1, &(0x7f00000001c0)={0x1f, r2}, 0xc) 2018/02/24 14:18:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sysfs$3(0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80}}, 0x14) close(r0) 2018/02/24 14:18:12 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000558fef)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x6) read$eventfd(r0, &(0x7f00007f9ff8), 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x10000, 0x5f, 0x27}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/196, 0xc4) 2018/02/24 14:18:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x80000000, 0x0, 0x2, 0x80000003}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x800, r1, 0x1, 0x44f7}) r2 = fcntl$dupfd(r0, 0x0, r0) write(r2, &(0x7f0000000080)="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", 0xfe) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x9}, 0x8) 2018/02/24 14:18:12 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000082) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0xffffffffffffffff, 0x40, "82448bcb251ab8cf8bac9230703df06b850af04a175134ac30dbe006ba39819a9d3cd518dbc3b2cc51743e358bc9e5ea55dbde28c2ddbb2d180e3a4faa543cfd"}) 2018/02/24 14:18:12 executing program 1: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x7) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x0, 0x80000000}, 0xc) 2018/02/24 14:18:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10001, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:12 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="5c4e6cc62e342df5ae4d691c75b86d39a643d9118bbceca8a66670d3b53e45c436a783974ad1e07c33fc9c32", 0x2c, 0x0) keyctl$get_keyring_id(0x0, r0, 0x7ff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0xffffffffffffff40, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x3, 0xd18, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x74) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000180)=r2) 2018/02/24 14:18:12 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c4ffd)='/)\x00', r1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000a, 0x10010, r2, 0x0) fgetxattr(r2, &(0x7f0000000080)=@random={'trusted.', 'keyring\x00'}, &(0x7f00000000c0)=""/186, 0xba) 2018/02/24 14:18:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x21b, &(0x7f0000727f98)=[]}, &(0x7f00008b7000)=0xffffffffffffff09) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x12603) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x9, 0x4, 0x6, 0x6, 0x2, 0x0, 0x10001, r1}, 0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006f8ff0)={r1, 0x0, 0x4, 0xfff}, 0x10) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0xcfef, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/02/24 14:18:12 executing program 6: munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) exit_group(0xf5c8) r0 = geteuid() setuid(r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)) 2018/02/24 14:18:12 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) signalfd(r1, &(0x7f0000000080)={0x80000000}, 0x8) keyctl$setperm(0x5, r2, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x22010, 0xffffffffffffffff, 0x1000) r3 = creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000080)) rename(&(0x7f0000179ff8)='./file1\x00', &(0x7f000044aff8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) getpeername(r3, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000180)={@dev={0xac, 0x14, 0x0, 0xe}, @rand_addr=0x3f, r4}, 0xc2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/24 14:18:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00)=[], 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/24 14:18:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x13c5545, &(0x7f00000000c0)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0xfee5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}}, 0x2, 0x7}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x8, 0x2}, &(0x7f00000001c0)=0x8) io_setup(0x7, &(0x7f0000000200)=0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x13, r1, 0x0) io_destroy(r4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000280)={r3, 0x100}, &(0x7f00000002c0)=0x8) 2018/02/24 14:18:12 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x40880) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/241) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xa) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), 0x10) 2018/02/24 14:18:12 executing program 6: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) 2018/02/24 14:18:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="d35f5fc80729b5930cd4211ef4c517b7d3af5cc83ccde0480b62cc6531b530eb641af3e954bcba240adf5902089ac629d7065e026ed66fcfd46ff8978cfd9a88b4aac12296580b43e75f853a6878e8468663c10e6d02361fc557643e2c35563be9f4c057a3ff6440a7a8fc13569c3cc6768a460852fd436304f2c2e01621f97326", 0x81}, {&(0x7f0000000100)="e5460f203fbb436eb67426dac4433f9b0ba0483a277d45814b9461ca63a0bba7bdd257dcc0", 0x25}], 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)) 2018/02/24 14:18:12 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000006000)=[{r1}], 0x1, 0x7a5) r2 = gettid() ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r3, 0x2}) rt_sigprocmask(0x0, &(0x7f0000016ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x4000000000000003, &(0x7f0000044000)={0x0, 0x18, 0x16, @tid=r2}, &(0x7f0000044000)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x20140, 0x0) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000000180)=""/221) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0x1, 0x5, 0x0, 0xa0, 0x20, 0x0, r5, r7}, {0x9, 0x6, 0x6, 0x1, 0x7fff, 0x7, 0x8, 0xff}, {0x1f, 0x319, 0x4af, 0x8}, 0x6, 0xe, 0x1, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0xffffffffffffffe1, 0x0, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x1, 0x4, 0x20, 0x7, 0x6f2}}, 0xe8) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400040, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000040)=0xffff, 0x4) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) poll(&(0x7f0000000000)=[{r1, 0x1c0}, {r1, 0x80}, {r1, 0x400}, {r1, 0xe2}, {r1, 0x20}], 0x5, 0xf6) 2018/02/24 14:18:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x2}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/116) r2 = shmget(0x1, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/74) r3 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) shmctl$SHM_LOCK(r2, 0xb) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000002c0)={"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"}) timerfd_create(0x4, 0x0) setns(r3, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x80000, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000700)={0xc000000000000000, 0x1000, 0xffffffff, 0x4, 0x17}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000740)={0x3, 0x2, 0x7, 0x3, 0x5}) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000780)=0x8000000) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000840)="355baa21b7d1430a788f5e3180d21d80", 0x10) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000880)={"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"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000c80)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000cc0)=0x6, 0x4) socket$pptp(0x18, 0x1, 0x2) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000d00)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000d40)={{0x7fff, 0x6, 0x0, 0x3, 0x10001, 0x401}, 0xffff}) r5 = add_key$user(&(0x7f0000000d80)='user\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000e00)="68d55f930976eaa8c6426683b1326d83a856b42f58d20359cbca23685db135d68a6b2ab4382065186f4b21e6608b182a7d1b63060d3a9573fa6400a6eef1dc7a8ebea74a733ef77f3617c9776de871d830148fc60128b3e308daa68c69f0bc859b8dd305bb3635b8648cff7209fd285ced7ef0ba836e77ba07b67bbc036dd40084938de8cbce31b293b468a28577a74c4f4ac428cf38c61a15d6559754c559051c4cce8abc67388880a3f9d607e95cf99f2f3d72e6541a5966ed5b", 0xbb, 0xfffffffffffffffd) r6 = add_key$user(&(0x7f0000000ec0)='user\x00', &(0x7f0000000f00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f40)="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", 0xfc, 0xffffffffffffffff) r7 = add_key$user(&(0x7f0000001040)='user\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000010c0)="205975cf89f1ac52444d8971639b03e56cc6b8fc12b3ed806e3fbbe17ba0553f12cf0e818c4ca2c468c1109dbc63983b305b0e3bb75bd8b595f09edcd9af732c86ea07761cedac26e448f0fb908f996b057aaf4e89f5a02929723f182e9dbc14d8bc75533819ffc7f01a078cd9c3ee1fd8a94c21a36be1db29ae06", 0x7b, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000001140)={r5, r6, r7}, &(0x7f0000001180)=""/53, 0x35, &(0x7f0000001280)={&(0x7f00000011c0)={'hmac(rmd256-generic)\x00'}, &(0x7f0000001200)="fcdfe66e960923869e608763680621aa6a4e9fa1c986eed5823d8da7ff18f0f9969091481d578fd084c2d3174456bfbb63861ed2907abc7e7294d0a26359f4f9e735010f59c7af4c75fec4db2f712fd43cb4759707d999872660a55a2b070d40de9005cbd2d78d546396e6ae8b8a9dacfd67a31e", 0x74}) 2018/02/24 14:18:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) r2 = socket$inet6(0xa, 0x80000, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001740)={0x3}, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x218, 0x0, 0x218, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0xeb6, 0x0, 0x0, 0x1c0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/24 14:18:12 executing program 1: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2800000000, 0x8000) ioctl$KIOCSOUND(r0, 0x4b2f, 0xb7) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/02/24 14:18:12 executing program 3: r0 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x3}) r1 = getpgrp(0xffffffffffffffff) kcmp(r0, r1, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/24 14:18:12 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x401, 0x4, 0x0, 0x4, 0x20}, &(0x7f0000000100)=0xa0) io_setup(0x5, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x8c) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000002c0)={0x0, r1}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000040)=""/255) fcntl$setpipe(r3, 0x407, 0x4) 2018/02/24 14:18:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = dup(r0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$packet(r0, &(0x7f0000000000)="000100003e0200140001007d7b41b8d7004f653bcb05850087fffffff40000000129b093546168d9ca020c5e75e227062c9f49011200000000003ccc30c40080ff378d5808d8c1997734ebc0cb840bf3b4768a94d1eddc1002376ac4", 0x5c, 0x0, &(0x7f0000000200)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/24 14:18:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2100}) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf620779890fd5325d3fa4e52881", 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x181) 2018/02/24 14:18:13 executing program 3: r0 = semget(0x1, 0x1, 0x110) semop(r0, &(0x7f0000000000)=[{0x1, 0x7, 0x1000}, {0x1, 0x5, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x3, 0x1800}, {0x4, 0x6, 0x800}, {0x0, 0xfff}, {0x3, 0x9, 0x1000}, {0x3, 0x0, 0x1800}, {0x3, 0x8}], 0x9) r1 = socket$inet(0x2, 0x800, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x2, 0x28, 0x1800}, {0x4, 0x800}, {0x4, 0x9b, 0x800}, {0x1, 0x3, 0x1800}], 0x4, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000100)={0x7, 0x1ff80000000}) fcntl$setflags(r1, 0x2, 0x1) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/39, 0x27) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000240)={0x3, 0xfffffffffffffffd, 0x8}) epoll_wait(r2, &(0x7f0000000280)=[{}, {}, {}, {}], 0x4, 0x60000000000000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x8) r4 = request_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='eth1\x00', 0x0) keyctl$get_security(0x11, r4, &(0x7f0000000400)=""/37, 0x25) recvmsg$kcm(r2, &(0x7f0000001700)={&(0x7f0000000440)=@rc, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000480)=""/56, 0x38}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/123, 0x7b}, {&(0x7f0000001540)=""/125, 0x7d}], 0x4, &(0x7f0000001600)=""/252, 0xfc, 0x5a76f2d0}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001740)={0x0, 0xf9d3, 0x2, [0x0, 0x2d5]}, &(0x7f0000001780)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000017c0)=@sack_info={r5, 0xfff, 0xfffffffffffffffe}, 0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x10001, &(0x7f0000001800)=""/122) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000001880)="a34dab3b15f1ac79bf87b3d8258775a3eef665a11d6d68ff9f08e41134bbb1c539ebdf7ec6326fbb64cc67ca4e6bc53b7a224b90a064ded7a3ca56f9e0e41371a780dbcdfb5f9386a49c3e6ccc1076e9777d01f7ebc3a0c2cc6bf8339f37c5541699225f") semtimedop(r0, &(0x7f0000001900)=[{0x3, 0xfff, 0x1000}, {0x2, 0x3, 0x1800}, {0x7, 0x3, 0x800}], 0x3, &(0x7f0000001940)={0x77359400}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001980)={r5, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4968}}}, 0x8c) mount(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)='adfs\x00', 0x2000010, &(0x7f0000001b00)="2ada5796802ba4c65b3d54f8e263a797ee3b254778b0c89f34cb5608f4034b38ae4a") ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000001b80)={0x3, &(0x7f0000001b40)=[0x5, 0x6, 0x9]}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001c40)=@req={0x50, &(0x7f0000001bc0)={@generic="b7a7107a8574e39ca243f6ea88298e17", @ifru_addrs=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x16}}}}}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001c80)=""/75) io_setup(0x80, &(0x7f0000001d00)=0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/dsp\x00', 0x800, 0x0) io_submit(r6, 0x4, &(0x7f00000020c0)=[&(0x7f0000001e40)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000001d40)="90565127eb55645aeed716081071386432233af6a870b73319006556e5f2a6ad06b64e32d5a8c90417505092d255e02aff551437cdad470e0ce472f343de03c3bef4a798708fc71ad1e33627eb0b438f4b112ff57a5e7fe06ccb14cc9490981a7ab667466c6f7a653d7f54a9eecc848e665ba44db93361772776e3044edf79144bfa217aad3e9bbd570322de05de7221a5dfb00af8a9f2fc686d69295d387caa065f7273c1954e2d735a412b704f01e453a73b5c1ea0de51ef3bd9272ff6854c2571fbf2bafeef8eab5c8eda3c3a2843d6f36a0561161d480c7060", 0xdb, 0x7, 0x0, 0x1, r2}, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, r1, &(0x7f0000001e80)="a787d8b04c5fd4310d0824fc714b3022f50103cf405cbd1b76571ba0d4", 0x1d, 0x5, 0x0, 0x1, r7}, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000001f40)="96f6a2f76b4e47d605739b25a606d132ee2bf5e780bab90b95271f05bc9b9f2f6e0f15974f57a2f63da34d3600a2dff874eaf9069a45f1e63308fb6038fec5d563b4329dfcbacbf226456c0d62cd0c430e6c4dd794be3e615a976653a771e42cc352f553e1dc494d67e26a59e13fd6d856f4a27ae0529185cda3ec42b1", 0x7d, 0x2, 0x0, 0x0, r2}, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000002000)="4dc46b68152dd8f88d439e07e331c75cd53b980bffd73e71c79d8c5b6ff75efbc028c9954d11baeb4cbbb352bfea7ec23975edec32d7a9ba7956f811d0cb59460969ae7104816a90cbe49c8344f8788c9921df2f7f5f2f561489922062f55619580fe717b8213df804f61f6db72e434d931743", 0x73, 0x6, 0x0, 0x1, r2}]) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000002100)) 2018/02/24 14:18:13 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) 2018/02/24 14:18:13 executing program 0: msgrcv(0x0, &(0x7f0000000080)={0x0, ""/125}, 0x85, 0x0, 0x0) msgsnd(0x0, &(0x7f000010d000)={0x200000000003}, 0x7, 0x0) 2018/02/24 14:18:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x41b, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="c26d7dcfe6b3", [{[{0x9100, 0x3, 0x3}], {0x8100, 0x4, 0x5, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, []}}}}}}}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x200000023) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x0, @rand_addr=0x7}}}, &(0x7f0000000240)=0x8c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000180)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000001c0)={0xd0000001}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0x40000009}) 2018/02/24 14:18:13 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x8a, 0xa9, 0x100}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x2, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000048e000)) 2018/02/24 14:18:13 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8e91a5e5101425b47dcbe4e2aa8a42f88d454dd02ec0b397aca32730b73b38e7a8fcbd604124047c722d77be916841eb2e347b68b70eb69b34cc9b381f5259ed02326f961996f78bc339d7570caa3789e8cac2dd4745bd1c8eb4d1b4aa28f32ea7e7185b4cb9e01bb4914c0cd7e707d64446d04534eebaf3c50e1f5803d0bfee4f3a80916a1e046290fad58599524f23a8c01603cdb642c1757a8c12f4c88671ddf674fc475e984751e9088d716b8ecf330afeeaa9", 0xb5}], 0x1, 0x0) r1 = socket(0x1f, 0x7ff, 0x3) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x6, 0x3, {0xa}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3ff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) 2018/02/24 14:18:13 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000009f45)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000014ffc)=0x200, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x10000000000ef) sendto$inet6(r1, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/24 14:18:13 executing program 5: unshare(0x28060400) pipe(&(0x7f0000c7d000)={0x0, 0x0}) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x81, 0x0, 0x4, 0xa, 0x20, 0xa0, 0x7f, r2, r3}, {0xfffffffffffffff9, 0x6, 0xfffffffffffffff7, 0x2, 0x1, 0x7, 0x1f, 0x2}, {0x126e, 0xffffffff, 0x0, 0x5}, 0x9, 0x2, 0x3, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3, 0xff}, 0x2, @in6=@empty, 0x3, 0x2, 0x1, 0x200, 0x6, 0x8, 0x1}}, 0xe8) 2018/02/24 14:18:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0xfc, 0x48c1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1fffc00000000, 0x81, 0x20, 0x200, 0x8}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r4, 0x78c0}, &(0x7f0000000280)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/02/24 14:18:13 executing program 0: r0 = socket(0x40000000015, 0xfffffffffffffffe, 0x1) r1 = semget$private(0x0, 0x3, 0x0) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000000)=""/152) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x8846da2f5e22ab, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) 2018/02/24 14:18:13 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xa1, 0x75aa, "250d8d52ca5441f4d0d1a03cc8201fe47b8d96adeae88244ab19423575bfeb9a39f116337d7e1e309b60a7d44abfb5d9caf009adf293d56f4a224e78d70bca6748121843996ab8bf255f9feabe0f33cb557869578be290df0ee2589e44ab0e687fdba076280b8267780cc6cd0b5aa82c8a308329bbb9c19df372524d49b927fdf71b7298d0d066e8fb94c2494a41896ce9a4fc61d06c5ddb8c"}, 0x105080) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 14:18:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff, 0x800) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) fcntl$lock(r0, 0x800000000011, &(0x7f0000003fe0)={0x0, 0x0, 0x100000000000, 0x2}) 2018/02/24 14:18:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000008000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6_vti0\x00', @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a}, @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x200000000], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0xa0, 0xd0, []}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x1d8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x0, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000008000), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}]}, 0xa8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x919d379fd9c5bd6b, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0xffff, 0x5, r2, 0x101, r3, 0x3, 0x4, 0x549}) 2018/02/24 14:18:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') fsetxattr(r2, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='\x00', 0x1, 0x3) sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) socket(0x20000000000000a, 0x2, 0x0) 2018/02/24 14:18:13 executing program 2: clock_gettime(0xfffbefeffffffff0, &(0x7f0000030ff0)) clock_gettime(0x2, &(0x7f0000000000)) r0 = semget$private(0x0, 0x7, 0x400) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x3}, {0x4, 0x8, 0x1800}], 0x2, &(0x7f00000000c0)={r1, r2+10000000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) 2018/02/24 14:18:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000097b000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x0, 0x80000000}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x440, 0x28) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) r3 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r3, 0x5) 2018/02/24 14:18:13 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10001, 0x0) write$tun(r0, &(0x7f0000000040)=@hdr={0x2, 0x3, 0xff, 0x0, 0x2, 0x4, @ipv4={{0x23, 0x4, 0x5, 0x5, 0x109c, 0x1, 0x1, 0x10001, 0x2f, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, @multicast2=0xe0000002, {[@rr={0x7, 0x13, 0x80000000, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x62, 0x7fffffff, [{0x64ae8c2d51f39d02, 0x9, "4425d463c80d09"}, {0x0, 0x2}, {0x2, 0xe, "5ed5ef7c39b20d5fa9df556f"}, {0x0, 0xa, "891db861a7302b7e"}, {0x7, 0x3, 'F'}, {0x0, 0x12, "54308f9aca9d181d3779eba3d0c5b5ec"}, {0x7, 0x2}, {0x6, 0xd, "c28b5014b9c93552df9dd2"}, {0x7, 0x6, "9e973ca0"}, {0x5, 0xf, "be3176060d9d37ee4fca739aca"}]}]}}, @dccp={{0x1, 0x0, 0x4, 0x1, 0x7, 0x0, 0x0, 0xf, 0xe708, "dbeff2", 0x800, "e26008"}, "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0x10a6) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x40010, r1, 0x0) 2018/02/24 14:18:13 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x400d00) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200010000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000080)="4ced2f1ca7e88f82612452a7faad9055c8114c0ed80e2b101acc5986f5837584c5d7ee9bf2005d9d1c232377b3c4d51eae111a0d99d4ee4a2ad5f134e745ad3f791c323e76aabd675c3b874cbbd5c94dd18937a366cbc1c1a731557fa6ed1410afabfaf6787071d515c94dac4488", 0x6e, 0x800, &(0x7f0000000100)={0x1a, 0x1c, 0x2, 0x290, 0x100000001, 0xfd, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xfffffe71, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb6fec)={0x0, 0x400, 0x10000}, 0x14) shutdown(r0, 0x1) 2018/02/24 14:18:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x22000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x401, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x12, &(0x7f0000001000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x5d8) [ 100.481996] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/24 14:18:13 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x100000, &(0x7f000002f000)) r1 = fcntl$dupfd(r0, 0x406, r0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='gfs2meta\x00', 0x12800, &(0x7f0000000140)="63de06187f1d30b9ee63b84f55e11509a6b8e5047f4c72c27719808aec37f0ce8ea9f66f69b61dc4c498ed0578e2ae577d4576bbe1eaf487c493ffaaf5a0e316691089a1ba7a14d4b1cfef24e155b4ddef36811bb61a0b6938e8589df7e45b6dbefbac67c3f48645175b26ec07d1625eb9f10a6c1988481ed5aad87480798586f12b73a0fe730a612530e6915a9c1822e609894e377cc140a93f2f89cbecbbfc60972a59f370195e15dc5bd9a20ab5") ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/24 14:18:13 executing program 6: r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x7fffd) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x1, 0xffffffffffffff17, 0x0, 0x3ff, 0x8, 0x2, 0x2, 0x0, 0x3f, 0x98}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1fffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0xffffffffffffffaa) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x5302, 0x0, 0xfff}) ioctl(r2, 0x400004000001275, &(0x7f00000000c0)) r3 = semget(0x0, 0x0, 0x20) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000100)={0x2}) 2018/02/24 14:18:13 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) r0 = shmget(0x1, 0x1000, 0x8992b2ae224586a0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/136) [ 100.533851] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/24 14:18:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0xffffffffffffff48, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)=[]) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0xd000, 0x7000, 0x4000], 0x0, 0x20, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)={{0x0, 0x2, 0x1ff, 0x397652ae7e266ce8, 0x3}, 0x74540022, 0x3f}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$getflags(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/24 14:18:13 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x100000000000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x17de, 0x200, 0x400, 0x0, r1}, 0x10) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x10001, 0x6606}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000140)={0x1f, r3}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x3, 0x1, 0x3, 0x9bac]}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0x800, 0xf}) 2018/02/24 14:18:13 executing program 5: getpid() r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1ff, 0x200, 0xd4a, 0x5, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x4, 0x6e, "06db21441afe67cea27c242775c2c7b53db04fa81eabb2c5065d237e1ef5a731a8326491dd6a1fbc391965fd4bf261d94e88dcd58478928911c500620044ab15a16827ca1aadc88ea68c8902a678f002b59d888a144647299e72da9b8c429ab6775e5074f557305b4cf379a16e3f"}, 0x76) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) getpgrp(r3) 2018/02/24 14:18:13 executing program 2: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x6) sendfile(r2, r1, &(0x7f0000000040), 0x0) 2018/02/24 14:18:13 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x280) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, r2, r3, 0x2, 0x2020000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffa, 0x32, r1, 0x80) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) 2018/02/24 14:18:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d3ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x800000, 0x2}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x4, 0x4) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x140) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000000c0)={0x100, 0x6a1e, 0x6, 0x1, [], [], [], 0xa58, 0x2094, 0x10000, 0x2400000000000000, "4b9b9e74230f7e85840127464eeb4eee"}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000040)={0x5, 0x800, 0x7, 0x200, [], [], [], 0xeb, 0x8, 0x100000000, 0x3ff, "6fb7930c4c6523c12bcdf1452823cb71"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000180)={0x3f46, 0x0, 0x6, 0xe977, 0x4}, 0x14) 2018/02/24 14:18:13 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0xffffffff, 0x0, 0x6344, 0xffffffffffffff00, "9d9a776e1b14937a6663e89ec59c45b40dfaf6e756b58baed896e559473d9daafc316387176bcb99bb5eb413"}) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x5, 0xa3a9, 0xb, 0x3, 0x1f}, 0x14) rt_tgsigqueueinfo(r0, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/02/24 14:18:13 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) pipe(&(0x7f0000000000)={0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x2, 0x1, 0x1, 0x2, 0xe229}, 0x5, 0x1000}) ioctl$KVM_GET_CLOCK(r0, 0x4004af07, &(0x7f0000941000)) fcntl$setlease(r0, 0x400, 0x2) close(r0) 2018/02/24 14:18:13 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x3, &(0x7f0000000080)="d60bf9c3dea7c6994d37691f37e40bbb0c980ad6e777abf3fe5958e390a03292aa310ff695d29ce5fe7bcb2318b488c4d13dbc18cec0da1657cabc1c381edc7cebf589bd9826df57626b6b28a2e13ca595bfc24779d4b6986e2669f7ef1f24cb2897ea68e9fd85824ce0861a8f50b0e3caf706eb68ccc9b612da2944ba826f583caaf7acb0969209c0faaf99782bf82d1d5c000000000000000702c2fe92") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/24 14:18:13 executing program 3: r0 = memfd_create(&(0x7f0000000000)='#\x00', 0x1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xcffd) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r1, &(0x7f00001be000)={0x18, 0x0, {0x4, @random="b3ddafe69a67", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)={0x0, 0x3, [0xcda, 0x139, 0xaac]}) 2018/02/24 14:18:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x200000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4632}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) 2018/02/24 14:18:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x10100) 2018/02/24 14:18:13 executing program 6: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) accept4$netrom(r2, 0x0, &(0x7f0000000040), 0x80000) unshare(0x400) r3 = dup3(r0, r1, 0x0) connect$nfc_raw(r3, &(0x7f0000000000)={0x27}, 0x10) 2018/02/24 14:18:13 executing program 2: r0 = socket(0x40000000018, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000000000)=0xffffffffffffff78) 2018/02/24 14:18:13 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000040)=0x7, 0x1ff, 0x7) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(pcrypt(authencesn(wp384-generic,salsa20-generic))))'}, 0x58) 2018/02/24 14:18:13 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x13, "10c5261ac36d206278da3eb3061d8d97d64a5629cea8cd58cc7495a411caffb862b2b69ff74868105884"}, &(0x7f0000000040)=0x32) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x0, 0x8, 0x3, 0x100, 0x20}, 0xa0) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getcwd(&(0x7f0000000000)=""/57, 0x39) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/24 14:18:13 executing program 1: r0 = socket(0x2, 0x5, 0xff) recvfrom$inet(r0, &(0x7f0000000000)=""/195, 0xc3, 0x20, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002ff0)=@common='bridge0\x00', 0x10) gettid() sendto$inet(r0, &(0x7f0000005000), 0x214, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/24 14:18:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r3) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x401, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={r5, 0x92, "61d6bd3e724bc64e14b3bf18954be434254493021a6d7012931baf65e9330cb1d9de5b8c72cadf32cb0fc7d547fdd8dc54057965ac5343ce34b12599ab4b42878928406b0c7dd8d0019f70ecfef8eb2e7586acc18e5dcaff91e0ad6e03a11334a4f5a72c10c22bd79b21ca29891df82af14be7ad8a4434411dedb59045e815045949e356ceeff43fb4dd4bbbd0823c6abda1"}, &(0x7f0000000140)=0x9a) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000180)) connect(r0, &(0x7f00000001c0)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) r6 = fcntl$dupfd(r4, 0x406, r0) open_by_handle_at(r6, &(0x7f0000000200)={0xd7, 0xda54, "b737d4cb96c232003d8d55334fd8f028f2a3dc535e156aebcb10c9a8d39c6bbca5eac780c56362ebadaf18cd5fe86d42e804cd2b30b507a1d66e7b3fdb7e2d44ac5478bdb420df41361f882cc0cfe6be608c4837f46a5df324e0e9feeea723efb4586930c7638b86ffe2ce11e2f0c07b654c107c28192666d27913c718b77753db38b5c7b68b557f0d6b8a50e5cc1103dc9cc72cb27f7b254ff835c0f7c6d2be2e69eefacc85ab1e991fc3e060baaf3c1ae1271d3d5484cb6604fdf75818396c87b8c51cd277766fa4ff841892dacc"}, 0x200) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f0000000200)=0x1) r7 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7fffffff, 0x135000) ioctl$KVM_PPC_GET_PVINFO(r7, 0x4080aea1, &(0x7f0000000200)=""/4096) close(r1) 2018/02/24 14:18:14 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/02/24 14:18:14 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28}, {0x80000006}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000008700)=[{&(0x7f0000007180)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r2, 0xfffffdd8, &(0x7f00000000c0)=0x9) 2018/02/24 14:18:14 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7dd374e7, 0x0, 0x10001, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x6d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x4) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000000c0)={"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"}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) 2018/02/24 14:18:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x200000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4632}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) 2018/02/24 14:18:14 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/02/24 14:18:14 executing program 3: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/24 14:18:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x100000001, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/02/24 14:18:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xb, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = getpgid(0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x0, &(0x7f0000000040)=""/105) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) io_setup(0x4, &(0x7f0000000040)=0x0) r5 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6d5c, 0x200000) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000080)="eca783684d270d872dfcf2e1afbed557c1286fbe39df1b28cdb75cd92b4899d6d2ce11ad605705b35fc0be2a815b50947a4568c7b96bba5f7401c2c047c7c1e9d0483c8fa61f5295dd99ad424bd3572869bf7925c86cddc1db42ad9c5561abadfffb14b120ab2e10996c1800e771cae94d29b89652d071fff68e3e2315699580c7486b02ee110d9e848ac1b82fed5ef2044da1454fd8162eebe912ba6cb9ad233be97361aede08d9e5ba049393e8d01b5df132d0873686396215b9a7bf0fb61deadb05f4c0973017600e61409790173681b1b5", 0xd3, 0x9, 0x0, 0x937ec8a898c05e4d, r5}, &(0x7f0000000200)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/140) 2018/02/24 14:18:14 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x8}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x6, 0x9, 0x0, 0x7}) 2018/02/24 14:18:14 executing program 7: r0 = socket$inet(0x2, 0x800000000002, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x98, 0x160, 0x160, 0xffffffff, 0xffffffff, 0x250, 0x250, 0x250, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0xfe50}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffcf8) syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6100, 0x106) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x51) 2018/02/24 14:18:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000040)}) 2018/02/24 14:18:14 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000efc8)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000004ff0)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000000ffc)) connect$pppoe(r0, &(0x7f000001cfe2)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x5, 0x9, 0xb19, 0x8}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) 2018/02/24 14:18:14 executing program 1: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x2e}, &(0x7f0000000080)='\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$llc(0x1a, 0x2, 0x0) lseek(r0, 0x0, 0x4) 2018/02/24 14:18:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x141800, 0x0) syz_open_pts(r1, 0x60400) connect(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x0, 0x3, 0x4}}, 0x26) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) 2018/02/24 14:18:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) fcntl$notify(r1, 0x402, 0x8) sendto$inet6(r1, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x5a6d5e83, 0x4) 2018/02/24 14:18:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r1, &(0x7f00005d4ff8)=0x84b, 0x2000000000000ff) 2018/02/24 14:18:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) dup3(r4, r3, 0x0) clock_gettime(0x7, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x8}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000140)=0x7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/24 14:18:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x80000000000063, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x190) 2018/02/24 14:18:14 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt(r0, 0x84, 0x101, &(0x7f0000000fff), 0x36) [ 101.273865] binder: 13797:13803 ioctl 5462 20000000 returned -22 2018/02/24 14:18:14 executing program 1: perf_event_open(&(0x7f000002ef88)={0x2, 0xfffffffffffffff1, 0x48a, 0x2, 0xfb, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x10004) 2018/02/24 14:18:14 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000080)=@routing={0x2e, 0x8, 0x3, 0x9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x48) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000100)=0x200) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000000000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}, 0x26) [ 101.320232] binder_alloc: 13797: binder_alloc_buf, no vma [ 101.325976] binder: 13797:13803 transaction failed 29189/-3, size 40-8 line 2963 [ 101.346684] binder: 13797:13818 ioctl 5462 20000000 returned -22 [ 101.362814] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/24 14:18:14 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0xefe250fb1dc8dbc4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) r2 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TCFLSH(r2, 0x540b, 0x5) 2018/02/24 14:18:14 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/147, &(0x7f0000000100)=0x93) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x33, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x5, 0x1, 0x3, 0x6, 0x1, 0x9, 0x0, 0x101, 0x7f, 0x9, 0x4, 0x1004000000000}) keyctl$update(0x2, 0x0, &(0x7f0000013000)='V', 0x1) [ 101.368799] binder: 13797:13807 ioctl 40046207 0 returned -16 2018/02/24 14:18:14 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000002, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x0, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0x100000000}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xa0, 0x84800) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)={0x80000000000, 0x4}) 2018/02/24 14:18:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee3f68)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffff7}, 0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x3, 0x30, 0x0, 0x57d108b9}, &(0x7f00000000c0)=0x18) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x80) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000140)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000140)={0x8, 0x4, 0x3, 'queue0\x00', 0x9}) [ 101.439257] binder: undelivered TRANSACTION_ERROR: 29189 [ 101.482327] device eql entered promiscuous mode 2018/02/24 14:18:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f00002e5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9cff4)={0x0}, &(0x7f000044c000)=0x1) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') setsockopt$packet_int(r2, 0x107, 0x17, &(0x7f0000000000)=0x81, 0x4) sendfile(r2, r2, &(0x7f00005a6000), 0x27) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/24 14:18:14 executing program 3: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x80000000, 0x820d, 0xa0000000000000, 0x2, 0xf3c0, 0x2, 0x3, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={r0, 0x10, &(0x7f0000519fa8)=[@in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000000080)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x800, {{0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x88) 2018/02/24 14:18:14 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0xc0, 0xc0, 0x0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x4, 0xffff, 0x2c67}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x0, 0x226}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x8, 0x0, 0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffe57) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00008ae000)="e4", 0x1, 0x20008080, 0x0, 0x0) exit(0x0) sendto$inet(r1, &(0x7f0000243f50)="6b2e9f8beedfe4d1174fbebe36b76613d99b241cb424a5383ff930ba", 0x1c, 0x0, &(0x7f0000bc8ff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/24 14:18:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) 2018/02/24 14:18:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x3, [{0x4, 0xf9f, 0x3, 0x0, 0x0, 0x8}, {0x1, 0x2, 0x0, 0x0, 0x0, 0x400}, {0x5, 0xdb, 0x3, 0x0, 0x0, 0x200}]}) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/02/24 14:18:14 executing program 5: clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f000015efff)) r0 = getpgid(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040)="845ebaf53a3ca3f5b361ed7080707c3801c97756eaf5f45ee25b2ac3ee02b0fbff0d28f93b86e071eebdb9c19cb1629d4790d6af696a0665da22ac1c1179ee10d14fc71a4c628cc9ff47ecf3cf01860a26acfd8ad929ae98ab9209bf585d75722aab2a7ca8bf107318dfa3b2560849cb4453f5659a8c37edd396d15cdadaf783fcaf57b4cc9c0193d6120f75ecc7413f30af4a9244d2e4318ff144246edce218949029e9edf2efbb65b73e81e087ff0494eee601c68527f203b9778f", 0xbc) wait4(r0, 0x0, 0x0, &(0x7f0000000f70)) signalfd4(r1, &(0x7f0000000100)={0xfa}, 0x8, 0x80000) 2018/02/24 14:18:14 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x77c9f3c9ba2d969c) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000521de0)=@raw={'raw\x00', 0x9, 0x3, 0x13e, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000b41000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x220) recvfrom$inet(r1, &(0x7f0000000000)=""/157, 0x9d, 0x2000, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/02/24 14:18:14 executing program 7: r0 = perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000000fff)) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0xcaa, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0)=0x80000000, 0x4) sync_file_range(r1, 0x0, 0xffff, 0x3) 2018/02/24 14:18:14 executing program 7: r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) connect$packet(r0, &(0x7f0000000080)={0x11, 0xc, r1, 0x1, 0xdb6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) recvfrom(r0, &(0x7f0000362f74)=""/140, 0xfffffffffffffffd, 0x40, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x180, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/02/24 14:18:14 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000d36ff4)={0x10002018}) fstat(r0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x2}, {r1, 0x200}, {r0, 0x6125}, {r0, 0x64}, {r1, 0x2}, {0xffffffffffffffff, 0x8000}], 0x6, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x10000}}}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x204, 0xfff, 0x1, r4}, &(0x7f00000002c0)=0x10) 2018/02/24 14:18:14 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x7}}, 0x0, 0x6}, &(0x7f0000000180)=0x98) 2018/02/24 14:18:14 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000)="362680ae6a468d0d066356e8f5ebf393e219b3312e46246e61b696b6c4ba76551c358befb5f5cf1028b4008e1ea58e3d08e7c77b4a8c7eddefa5b7e2985421297ade2c1549b3d4f8d2090000000000000062942ba8206015b5eddcc9f6ddb83a5ed98c1f0000008dd16609935977e4051e2a1e4d3caedf4badc15bcac5af5d47174c2524aa6a", 0x86) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xb6b2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x400, 0xfffffffffffffffb, 0xff, 0x94, 0x10}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xfff, 0x2, 0x1}, 0x10) 2018/02/24 14:18:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000cec000)=@getsa={0x30, 0x12, 0x401, 0x2, 0x1, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0xa, 0x33}, [@etimer_thresh={0x8, 0xc, 0x101}]}, 0x30}, 0x1}, 0x0) tee(r1, r1, 0x80, 0x5) 2018/02/24 14:18:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) read(r1, &(0x7f00000000c0)=""/105, 0x69) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x80000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1c, 0x8, 0x8, 0xe9, 0x100000000, 0x9, 0x3, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0xc48a, 0x2e559a58, 0x66, 0x8, 0x5}}, &(0x7f0000000080)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffff9, 0x20, 0x7, 0x1, 0x8, 0xa, 0xa782, 0x7, r4}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r1, 0x1}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xfffffffffffffbff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000180)={r6}, 0x8) 2018/02/24 14:18:14 executing program 2: socketpair$unix(0x1, 0x200000000000802, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0x7}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) 2018/02/24 14:18:14 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1, "98"}, &(0x7f0000000100)=0x9) ioctl(r0, 0xc0184908, &(0x7f0000000080)) r2 = memfd_create(&(0x7f0000000040)="766d6e657431b1776c616e3163707573657400", 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x84d0}, &(0x7f0000000140)=0x8) [ 101.746744] ion_ioctl: ioctl validate failed 2018/02/24 14:18:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) accept4$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0xffffff31, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe, "f59b770073f012d47ab33146657f"}, &(0x7f00000000c0)=0x16) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000080)="0f01d1f20f0119f20f7dec0f303e64f40f01caca0a00440f20c066350d000000440f22c065d03d660fe17309", 0x2c}], 0x1, 0x40, &(0x7f00000001c0)=[], 0x99) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x2000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/24 14:18:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x800) accept$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000740)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xffffffffffffffc0, 0x3, 0x10001, 0x400, 0xfffffffffffffffa, 0x40000000, r1}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) delete_module(&(0x7f0000000040)='-nodev\x00', 0x800) 2018/02/24 14:18:14 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x5, 0xfffffffffffffffc, 0x1ff, 'queue0\x00', 0x5}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x400, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendto$packet(r0, &(0x7f0000000200)="d1a52fb8fbce46b105e3d2a1a37dd087c686c2d70d27da3f7e50a14b9232adb0dfc86d3ffaf870c6554a522c26169a8f8ae3fd4382efab0743976972117674cbf82764d2078bfe9c9a98ae2628e44e1f7bb8409b951d19e968da10adcfd2cd9eb89d9894715a136bee321802ba698e9ac5654c9634cdefbf8eb7bdf52b0e17e8eead23bfcb74cc26d039f5c99cca24a701f23d6c", 0x94, 0x0, 0x0, 0x0) r5 = accept4$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x800) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000380)={0xa, &(0x7f0000000340)=[0x9, 0x5, 0x8, 0x7b3b, 0x80, 0x5, 0x1, 0x1, 0xfff, 0x10001]}) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) unlink(&(0x7f00000003c0)='./file0\x00') r6 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000440)=""/91) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f00000004c0)={0xffffffff80240fcf, 0x2, 0x4b8, 'queue1\x00', 0x20}) ioctl$TCSBRKP(r0, 0x5425, 0x1) bind$alg(r3, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000600)=0x4, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000640)=0x4, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000006c0)={0x2, &(0x7f0000000680)=[{0x4, 0x30, 0x8, 0x9}, {0x1, 0x7, 0x0, 0xc}]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000700)={@generic="5b524918e0df238a450c2b20951ed36d", @ifru_flags=0xa00}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000740)={0x0, 0x9}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000007c0)={r7, 0x51, 0x2, [0x9, 0x2]}, &(0x7f0000000800)=0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)={r5, r0, 0x3, 0x2}, 0x10) getpeername$inet6(r2, &(0x7f0000000880)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000008c0)=0x1c) syz_open_dev$sndmidi(&(0x7f0000000900)='/dev/snd/midiC#D#\x00', 0xbdb8, 0x4000) fcntl$getown(r4, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000940)={0x4, 0x8, 0x6, 'queue1\x00', 0x3}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000a00)) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000a40)=""/118) 2018/02/24 14:18:14 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x40}, r0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x1a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/24 14:18:14 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x80) sendmsg$rds(r0, &(0x7f0000001b80)={&(0x7f0000000040)={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/116, 0x74}, {&(0x7f0000000100)=""/225, 0xe1}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/184, 0xb8}, {&(0x7f0000001480)}], 0x7, &(0x7f00000018c0)=[@rdma_dest={0x18, 0x114, 0x2, {0x80000001, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffffc00, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0xfff, 0xff}, &(0x7f0000001540)=0x3, &(0x7f0000001580)=0x7, 0x3, 0x8, 0x0, 0x2, 0x1, 0x3}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0xfffffffffffffffd}, &(0x7f00000015c0)=0x7, &(0x7f0000001600)=0xe5a, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x3, 0xffffffff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x20, 0x4}, &(0x7f0000001640)=0x8, &(0x7f0000001680)=0x400, 0x6, 0x8, 0x100, 0x100000000, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x20, 0x2}, &(0x7f00000016c0)=0x5, &(0x7f0000001700), 0x8, 0x585, 0x68e4, 0xcca, 0x48, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x5}, &(0x7f0000001740)=0x90, &(0x7f0000001780)=0x3c8, 0x7f, 0x5, 0x8, 0x0, 0x5, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x5}, &(0x7f00000017c0)=0x80, &(0x7f0000001800)=0x8, 0x10001, 0x3, 0x89, 0xffffffffbf3ee661, 0x22, 0x7}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3}, &(0x7f0000001840)=0x8001, &(0x7f0000001880)=0x8, 0x7, 0x6, 0x8, 0x7fffffff, 0x4, 0x9}}], 0x2b0, 0x40040}, 0x40048c4) r1 = socket$rds(0xa, 0x2, 0x11) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1ff, 0x400) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x8000) sendmsg$rds(r2, &(0x7f0000000400)={&(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/211, 0xd3}], 0x2, &(0x7f0000000340)=[@cswp={0x58, 0x114, 0x7, {{0x4, 0x3}, &(0x7f0000000240)=0x5, &(0x7f0000000280)=0x401, 0x1, 0x2, 0xffff, 0x8, 0x4, 0x5ed}}, @mask_fadd={0x58, 0x114, 0x8, {{0x91b, 0x9}, &(0x7f00000002c0)=0x36, &(0x7f0000000300), 0x0, 0x6, 0x101, 0x4fe, 0x1, 0x6}}], 0xb0, 0x4}, 0x8000) 2018/02/24 14:18:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000222000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x100000000}, &(0x7f0000000140)=0x8) 2018/02/24 14:18:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c3fcc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) close(r0) 2018/02/24 14:18:14 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r1 = memfd_create(&(0x7f0000000000)='vboxnet1cpuset.zposix_acl_accessem1vboxnet0\\lo%\x00', 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0x2, 0x108000000000004, 0x2, 0x81, 0x0, r1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x6e8000, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/24 14:18:14 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x80) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x3, {{0x2, 0x2, @rand_addr=0x6b9}}, 0x0, 0xa, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x5e8) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000640)=@req={0xb1, 0xa3, 0x55, 0x8}, 0x10) connect$pppoe(r1, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @generic="a49193d63046e988c52868062671fc2c"}}, 0x1e) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000640)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)=0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)='`', 0x1) 2018/02/24 14:18:14 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r1}}, &(0x7f0000040000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{0x77359400}, {0x77359400}}, &(0x7f0000046000)) 2018/02/24 14:18:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000016000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x578) 2018/02/24 14:18:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2, 0x0, 0x7, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000951ff8)=0xffffffffffffffff, 0x8) 2018/02/24 14:18:14 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000080)=""/68, &(0x7f0000000100)=0x44) syz_emit_ethernet(0x3a, &(0x7f0000aeb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)={0x0, 0x19a249066d6efa90, [0x0]}) 2018/02/24 14:18:14 executing program 6: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f0000013ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000025fc0)=[{&(0x7f0000023f95)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x1, &(0x7f0000029000)=[]}], 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40040, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x3, 0x3f2, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x16, @dev={0xfe, 0x80, [], 0x0, 0x13}}], 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) r2 = getuid() setfsuid(r2) 2018/02/24 14:18:14 executing program 2: r0 = userfaultfd(0x80000) r1 = socket$inet(0x2, 0x7, 0x4010000000000000) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000017000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001180)={0x8, 0x0, &(0x7f00000000c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000180)}) [ 102.097676] binder: BINDER_SET_CONTEXT_MGR already set [ 102.113165] binder: 13945:13957 ioctl 40046207 0 returned -16 2018/02/24 14:18:15 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000017000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) flock(r1, 0x2) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000079affc)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) dup2(r0, r2) 2018/02/24 14:18:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x0, []}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x90000, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x9}, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x6b5bbc20, 0x4, 0x4, 0xffffffff, 0x4, 0xa412, 0x1eb5, 0x7f, 0x7, 0x3, 0x4}, 0xb) 2018/02/24 14:18:15 executing program 4: syz_emit_ethernet(0x46, &(0x7f00008bbfba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x80000001, 0x1}, 'port0\x00', 0x10, 0x40000, 0x401, 0xfffffffffffffbff, 0x3, 0xc207, 0xde4, 0x0, 0x6, 0xfffffffffffff800}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x89, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x6, 0x5, &(0x7f00000000c0)}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x6, 0x8}, 0xc) 2018/02/24 14:18:15 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xd0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x7, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000080)=&(0x7f00000000c0)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000cff000)) 2018/02/24 14:18:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket(0x1f, 0xe, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x9, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x608b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1, 0x0, 0x6, 0x4, 0x7}, &(0x7f00000000c0)=0x14) sendto$inet6(r0, &(0x7f00009f1000)='G', 0xfffffeff, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xc0, 0x0, 0xfffffffffffff1fc, 0x0, 0xdf9}, &(0x7f0000e69ffc)=0x14) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100000001, 0x100) ioctl$KVM_SMI(r3, 0xaeb7) 2018/02/24 14:18:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000005c0)={{0x20, 0x0, 0x0, 0x0, "0ae9e9cde935ebe2db7749900c316fcfafd6c9c11120c7bdf0da3e7a4d7bee525f58edbf5a67f9370bbaac57"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], {0x77359400}}) 2018/02/24 14:18:15 executing program 0: r0 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) getegid() keyctl$search(0xa, r0, &(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, r0) 2018/02/24 14:18:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000e3ef20), 0xfea9, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) getgid() fstat(r0, &(0x7f0000000040)) getgroups(0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getgid() getgroups(0x2cd129898f2e6a16, &(0x7f0000000140)=[]) setgid(0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000016e000)=@common='tunl0\x00', 0x31b) sendto$inet6(r0, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000326ffc)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40d397def03fa0c2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) fsync(r0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x2, @loopback=0x7f000001}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="a8cb21ec2cef9f095a3f1fd2f7e737e4"}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x2}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x7f, &(0x7f0000000140)=0x4) 2018/02/24 14:18:15 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) ftruncate(r0, 0x6) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/02/24 14:18:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/24 14:18:15 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x2, 0x8}, 'port1\x00', 0x8, 0x1000, 0xe5b2, 0x1, 0x4, 0x7, 0x1, 0x0, 0x2, 0x3}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x3c, 0x2, 0x4, 0x1, 0x0, 0x80, 0x9dbc, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, 0x18) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x401, 0x4) r2 = socket$netlink(0x10, 0x3, 0x3) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x7, 0x0, 0x3, 0x5}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000ca1000)={&(0x7f0000cf9ff4)={0x10}, 0xc, &(0x7f0000c12ff0)={&(0x7f00001b4db0)=@newsa={0xf0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, []}, 0xfd9d}, 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x10080) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) 2018/02/24 14:18:15 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) r2 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x4c, 0x0, &(0x7f0000000140)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[], &(0x7f0000000100)=[]}}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/24 14:18:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) sendmmsg$alg(r2, &(0x7f0000007580)=[{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000000940)="dd1e142cba614556ab170c80", 0xc}, {&(0x7f0000000b40)="bf70f85f", 0x4}, {&(0x7f0000002dc0)="997da696c88ddde187734b634f1f95de8bb175fcb1d88da1c2d625463b9d81bf3766ecfd294e5368ae7d302e31245af4096d976171bcf01e591e183eac4990024da2c9c211f33a96af3aca3fc00c43faa65138c768a4330a52537d044fa5de419f79986d42980944ff0de8d51ca3f7c3", 0x70}], 0x3, &(0x7f0000002f80)=[]}], 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioprio_get$pid(0x3, r3) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00000000c0)="366f46880386de64ef3b908657218a9db08dd5619e8607f8b48b7c3c235046ee"}) 2018/02/24 14:18:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/4096, 0x1000}, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 102.291204] binder: 13990:13995 ioctl c0306201 20008000 returned -14 [ 102.316490] QAT: Invalid ioctl [ 102.319963] binder_alloc: binder_alloc_mmap_handler: 13990 20000000-20002000 already mapped failed -16 [ 102.331422] QAT: Invalid ioctl 2018/02/24 14:18:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/02/24 14:18:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common='vcan0\x00', @ifru_names=@common='teql0\x00'}) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a80)=0x0) r5 = geteuid() getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001440)={@remote, 0x0}, &(0x7f0000001480)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@empty, 0x3, 0x0, 0x2, 0x0, 0xa, 0x80, 0x20, 0x2c, r6, r2}, {0x8001, 0x6d, 0xff, 0x0, 0x1f, 0xffff, 0x0, 0x27}, {0x75, 0x81, 0xf04d, 0xf2f}, 0x7, 0x5, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x1, 0x3, 0x2, 0x1, 0xfffffffffffffff8, 0xd2}}, 0xe8) r7 = getegid() r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sequencer\x00', 0x140, 0x0) sendmmsg$unix(r0, &(0x7f0000000b80)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000380)=[{&(0x7f00000000c0)="f9b2b7cf19acb1d1b5235428ae704e06a92d32f8bfea9d5bd4909b6a713697faf2adb195da05f049d959b41b4834c5c4a74279b9957a", 0x36}, {&(0x7f0000000100)="8fc5642025f43769fa2b", 0xa}, {&(0x7f0000000140)="5821d13eef418a3c1b3478d6db4343b92cbcac5857185f500fca3b4fe55f69e41ebadc34449223fadb57532b15177ae92abb94ba1c52df62be1bbe9b47b558f946d5324a0a2f934a575dd9ca96ff868f06e1abd379a52b08ee7c1f78e5091817ff1a750b25bf95453eb563c0603b57d8e9c86fbb518faf24591d685eb441926109ba87f0798fd15d0e2c68e508dba000fc4523bc75f1c4abfba98d4a30b8e8f6f44dde6e06646d27c8aaeab23aaf846c31097d27f373abc11b416467a4d2f049e7de34e7ef6815025e85b3bcaa0489665540d4249c6895c84fa9030cc01e2c8933e02b455a66223110", 0xe9}, {&(0x7f0000000240)="1f94031610c67f97af8d6ce1c59bde6fb96ef1a13e3fc9484b2f987267a6c843ce218138c04f7d62d7a3bb5a6ccb5ec0bfec056aa674a5d222d48a732ce4893f596f2eef2e565c07cc23c392536770f97dae96b7db9a9c1a503904308cf5a3400f562a1f13197171523dbe6fb45a9e773fb76e4d3dc0373d001d91e532257376dfa56a5858fb19ccb0831d52737c6e77d9cc7ba473877cbe0c5cdfa286ac63", 0x9f}, {&(0x7f0000000300)="586788150c37e2467362006cd69f4ada72923281a61a20cd492915b1c5a57d49e524e618f4724b5363a519816911cd579ca74f2a967335b97ab58b0304411ea024f602e3bd016e4e338606ce28c69ea39204ca64a96e50ccb3c40c390bfedb1d04ddaae5882d10210a42d4ba", 0x6c}], 0x5, &(0x7f0000000400)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x40}, {&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000880)=[{&(0x7f0000000480)="a806fe5dfe1b6d3dbf3366ff3c81d851516d014f18faf8e308dc1a6469ec1ffe29911100a7b36ff4e462", 0x2a}, {&(0x7f00000004c0)="320620c4c93347a5e026d8dfdb872c35a0c0274f4d55d6a6a9159e2455802c0d3a3bb0137735ebaf6094c8fb8be9d3755283fa287af96d8f94197de1f4fd61c35b3f0f4e7613d84e1142a6182dcacf9a8df14765ce2f1c37da5e3b4260a26afe9722b160cfeb3e82ed7606ad58caaf69e1d9f821386352ee9a737532032ee51d6353fd3c", 0x84}, {&(0x7f0000000580)="6a7e7013f8eb5837cdd22e93f48039f3062e864829d9e5216ca0d3e1b7580b9d44f1e8de04e414fb91aba67e3204c7a9cc2b", 0x32}, 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{&(0x7f0000003000)="3ee5e50a9d0aab48f4ed29e60ba947c6bef0728d14720d0a7c8e01dfa84c479641d0f8006e2c2bac5adb111415673cb87558c56d3f92c2f8b2fdb502282d5e478e78a1061cf9d08e3ff99376a955e3e65c2bfdcc283ce1d41c994eac2bbe87e3e1e359195261947441c03a899e34239d8a95131667d4ca5a8481e1b57c558bbadd7959caa1f36ccf267e94ab52cc480eb95893bd1f2eda1ae2972f18bc18aafbfec3a1eb6e4506e7cb114ba44bc7fa670920060c60e205a58517749fe26743c71ca339f19808b1f489cfb227178e9de65bcab330f66e58f1e5ab2900afb0de5c9ee63020c9e2d283c4f7f4336bf41e995a4d2c058ab5c7ebad929c11070c4d06eaa542cde098cce900485764b4d2f6be15161384b26677f3638ea46cbb3cae774f49a5e5d9d866a237b7ce5f4d4f7b546a6b814654d61c8629005e48808885a964569cf838a2ee3394e893fd8b95757ddcef398f25bae0eeadcd289cf49fae4105ba721fb02c9c61a1d23441436a11fc9aa3afd78d4abe0be4e836fcf11476522f075edcf0c53ad71445a933fbecc6b4f355351c89ab7db2b5d77972c1936fa0b1784b97c41984b67d17d0168a4b7f1e5ab64aeb2be4a778323c9f253d5af0a07038236c0d2bc3c8b175f7a47f8cbd4be7896031449fec15398d7006ccea76c118266ecedc4dc500df033660bca148e6b937b550b7dad1c7b838eead976f8fd383e5e6edc515adf7687d4b4ffed5ac0a59d71648425105e7a513a3c4616041ba9c0d1642c7b0c1ea7925db520f3f0c4135253c850d133e7a3e3f6fcc55938ae85112b2b00540c6eb8d3f7acb2567bd668d3de63801d68250ff4a503c71e031b362c1f9d79ad102d4dcd6b334463b666c3178478791bd3719f0a3b2dc8e8a0052cc92a31e04b8f618e6f6fc4c642dccebabf5749d6fb2beecd5c948d1605933552c945c51165939bdac494d23c8a479cccbaf4474d4a6eda14fcbc4fcd4112f6102b3d09c4dbf59e9396cc53d5960f77b35844f8b41d7864849922a74fa0a479ac440530125b16f1394cd39c2d314f9301aabe48dfdb668a8980f1cf379669c47aa5b232495bec29cd904dc397491d798f489f147d0cabb320edc1d2eb7429cc8ae93c9ae50f3468fb7573bba53ff479c85503d0cb120a2a796a3268a02ed9caa2865450667e09603713372dac0732de5367e173c65cc2c737e295082d8736da80bd00ac6d1cec0829957af040e689f46ca7546ac3d11c4666380436e71f5b2b5b5d75d215ff8606ed1bf02ff2c0adf6abe4ed9f8f4213f1f19453f7dd4e9d7314247eead405de652d468c6d467d6d60f446623820bf748e68ad5e541c276e67f863ecef4a070078f73840d0766e60dc905b18b5de60bca3ed16f69b752cfb3278393613f507baf9a8ef3c62560c0bf3aeffa5ddcada36324ea0d40fa5642b4aaa86543a8a7826ce5c06926a63ff885f7fef4464e083d36f4d878291a94653147d117f5ff7394936ca805819cba748d84520fc40d4d3c09801d285e07a4c9c15fc3f31e195a762182aacc04e32b4bd455e1deb6fde038a84e3b60e00a4a5047b0ca1c6bdd5212c394f0c9794f57857ec68022184c18d6b666963c1c106550223b54e0b70d5dfffc3e8b3fd253ae7d37e7daf25c6b349d729eae408b5792b6f3317d71fedf39ba0ccc5e931065e49250646e2880f084c3ade69d25a538b5998a38d13d3ebd530ecc24bd3e0a2c7c28e318f7cec560b2d88af83225609c926739da5ca9cf8f15dd24b034cebccde51fbb5e1cf731d0f20e678464d6c5277f9415eccf4c4b7436e6610f6d3731089fd00f7f59ecda174f9523bcb18465fab86e5a88aace90930e62266f609eb6827b8be166cc20a236d6f9dddcffd27a7ba7020f52c4a511eabebd4f9d4e56ea311c9ef9db0ba7811cd0c21eb992c7bf7d49c8927eb005024bbba2d58152189a559b21e93b39bc633ca80d45d1710ef83191f44d2d5949d069405f666ebdd1f66f10aceca78b92ed682dffa692e2b2c9d5414a27604d20f8c34bcba1e4d2211b4ccbbf9c29af95ad64ab662e8af6af16e9d8513a5c3579ef51bf4446473d4c29b4a054e055ae17ea7bcf177430a401ad7b222fde98ef55ef245813475bb734258da671d2f82836a2c4b055fd3df5744c90b7bd50fda60aa5722ed8603ced2bab2dfd55a45952f3ce576b7ecdece55379f37f864f95be28e17a8857249740bf8ccce1c5376039362b779fd9a0f8dfc95609522fb264fa2e60f2b285936cd0c5f8db3b663dff4c2282be8d22e139ab8e504174d048a1414f50289e3da8de22b86dfe76cfbf9072f6530b88f296aef97c332ebacd69ba532fbbd6d03b7aedd7f2aab2a51f789f3c1e561ea54adf83961cd99b38d10caf9aaaab48df4f81515fe695f52115a0093e031dd9fcf41adc44b22b669d126f66451b72ff776ffb1f546fff6d6e5617bb7e4dc6072775aadc83595d8e04c28f34356625477bcc55006f77545bf85a16b88b4cc024c2cbb2f59c438cb74499a34f692715dc7fbd215cd106d930230721bf2626fa2935dcbefe61926360c6878e759790b1216637a38b2aef80f51c629e476383889453124f56bca15b1f341aa0940909c54154c389d5c79b973c280e8dcf5c2cfe52011909f84296ec776f51520c4b9896b9a5ef324e71dc97f0118350a28e1b669fbdc2fa596388b2266dd0576a5f038a616daf61f74db0ffaeb99b3436dbf56691d0ae1879c0526e51b5b5713d454d0815dbf5e82dd9814df53932ac17571bc77c0bfd0813181e63dfbdb494500e414ed97cd1756df5df07c687864ea922a9571a0dbc416c2d4ca09162bb8471044eb607668ee468ae7ac96d3bf1691bc623cf5346215e37b2384d95a620ba64d983100cef63af8416b8905777e0c253e4178cc142ad48180be7efb2825e6356391577ba6d7b23fc4a8a4604b4a6dc3c8d810c8039db68478dd76aa225fafb8d9c52a8e1a89a6e078be12e02910613c8caacce769651007f49132c4ef9790b34d9019e2d2b6256f723eec3eacc14aba5ff19f0023772db17a2ead0177661180eca7096eff6e1593b18ef5594eca53191a08a7b293a0da841c1a3b951dd6c002e643be81816631ae83fb82daab8f3b4bd60c80c9638bd2f94bc2ac2c1c682d4ee66a74365bab3dc2bcb861ddaae7d450747624dd7cb137f6fe9280dc293f140a1d8dd80285688aa195fd7ff46b0db5bc08f5b6d5c5246117a848715013e47a004c6726caea2c772bd1e482d6eab462af967f75d0c000940f337411e2d6ae646086e571703303dcd9d870b545d099a19e2a4001d9f2f1857a656a7194bc644db12a2b2c8874c8edbd7bfe13363fc3bb386da5c776bac5a8f0a4a1799729b34567cf0df884d34b8add18623434f561a39325ad42ad309ea60b789874e8a715a894236b13b563adbfe060622e0ed7a14a87b925305e902463816dd740f89af8c393b9b66cbd0ecc4e36fdc58dfe2606b3b5c5b628de931205c5d7f2b309dfb0bffff56f681b1856a0ba170541ad44516246309cd470128b50d3fb47eac8bab06e7a40ad1c4bb872d0acc1fe8d6c75ec8271b973f6f50d66e016a6bcd29b5fc2118a10e987048523a74eafcd27d4f34eb5ff8208def77ababdb8bdc8227eb223f96393ab6d0d9de757635d23e08a5b3b89069b2c67225c072aafaea289cb7198d0b1d305b08832d138006211f15543c3060a23671050fa9abc68e0f0c77da83b79f8c0aea6866cf5bdea5c2da6e10525e873a937ca1cafb7dd0b9b875d5c5aeba717347d28e984e2ce6ab42d08b03314e9716c442317431a2238bde71c505e875a244ce3a34ad83704dc3f80b76a090c25503e769dd6222ed442c8208a7d85b6ba0155df98fb84c8718804b4315fdb1a7b0ff1946f9b8246181ae8b416c91355d25efd3a0bc3ee281f0252f0a129830dc98882e86fbffc82f6ecc70d93ab4345ef68b577f5786b4f15740239878e2a8b0df78691a2ea80682ce3114be9443d108d9c59f64f2aa2b88d7a612fa5cd6686746de9b878e9ced5de4605de0019c97f45a694732efc8ad6a8b09d2ea6f4c92754d9b789eb85aca3e8e058e3621539cdd352614a31fa7d71c69e5d63d7a2220adb0078368f668700f4f15e7e008d8f79967f692ab7fd208c81a58c50dd3de60c79c16736472beb1a6d33c525c1b52470c6039c88dca7e020d79e26d12d4c1419bfc7ca145a6e108137a98da917e12d4e63e45e370b7111acfbeca4fc658fef3959efaea88cd99a2ac3fa10799cd87573be9e6b0549c3494226887d06c2ee6a5ddd9b742d989be841a97cd993e94c125691734eefa56e7c4ac9f4b2450bb9a206fbb52eee46989a7104ed66c543673eda8b0356feacbb41312233f852f93d959f66be393e7651b5f38c78b25be8507dc500c51af604215caf72a044834a75f64be10f1a8b683c636aed5f7d7fc9f6b6eaa165b33e9e70a953e298bd70b85553ffbd555b3031acb53b2a74567fe299d62b7e6eabe5442d4dee7452254f086bb91870219bc04d03f44b2c3058161c4ec6b6be5cd727be89fd231adf45c67b15883a7ae97aace9d742ac99c89eee4ec5778e128076609ac753de6b93d7349a2d1715c21d2c2843bb28eeb897740258c06b96508e5cd79211cc689578272939cffd6ef51ae29e2c8ced6b7ad46f99671165b4822a8f277870d2fd2dd8fd910de24837a6dfe9dcc5d78d508d82154cc281706c185194b7e9db611bf9099198251e71a9ea8c97b69a3ef1694c0af80f1c0c8377fe63f835025479c505ef7963857b5e375d83ad7ab5f0b4539c39add82e9dbbe5b496771ff3d38b78deff98f50de471c4e237f766292ed8d636f3e496b4f575d19c175b9a6ae46532a59b940c3d49204a89582724cf12f32c247a302568c1eb0ebf1494cabcc7daad0bc95eff0ae5762b9065d6b2ad6b2de61363b2b7dbb4d35b8cec33ac976749093ae73c769060d0528e8ac6f5d721c858cfca01e7b21996bd852b37d4156437ba9434e841303eccd557c7c4a3f37d2c29ac6aade8ee6e40c36281a3cf461cbdb50991a58cd57b2b257c4c3ed98598f20aa6bb8215822b30bc2c0516e54dd774893d328e8accb1caca4bb6fa21917406250619833e70aa9220484581d189d37127e1c911bafd766a6113629180d0faa62341ef8352afa7c1ffaa9c7352e9223b7e484e8ea991d0a4b79ad384cdb88e44905645b4dc5c4ccf0cc84936a4117a5ffb1a3f56ddd44a94ec8fc545c1ec10d7e1bb67f78c5cbb1e210fa45e2b562bb275dc790d8aab5f0dcc0dc9900d072032c80c794918e5c1d0278143a4752356bf108ec0d47b1d2fa490a0e81c75595c92738d91671f00669c4eb13a600b1325003caaf5191a537b2216ef20eb84e819bf53eaec4b049006e57b323eef833df0a04708f22128fe6698cbbced2e9d9688b9477da88ff4424d093da5e2bcd990d9676dae7de01c32a930f2c9582d6a9076c62d20b134d74b38481b58a89e9c335ddc9bad2d32cd0e6e09874b3ae3be6e673eebfc515278cc633aec8b928a19f1b3e7c40c3f708144e7ef78cf9479393a6682c9006d9b513b023cbd093f9b6e99199a4d99e7ede9eaddf6a9896fffc0d312d3abf6024e72da57c28340780a581665d5ddd124cb7d07baf26bb4bd2f042c1a7f5ebf7a512c186744c26274d993d0829911b7957e470d6786b25f88b9cda40c2cf60463679960930130a7fc728759be8f381f219d945830b115a6e86f2f2e064134b6db1a71dc3e79e12b73e", 0x1000}, {&(0x7f0000000700)="cb2c6bb2d39db55ea062275e108f18cee6bd6b3babbaa0cddd1b225a7e099c5f4df91e43eba1f1065229f97c86ce8940b69223727b0659235d956c61e013c42ded8216a6209026516081dafe32d4c82196f8789065b16212b4f317c08fefa29db1c1c488da1de37f3f798b738ca6c0fa2f3ce8e8f8e5502bc75940b7de689c710aeefbffb9", 0x85}, {&(0x7f00000007c0)="80305dc787403512cd2af4ea0572d265e847d0e3eef1b417994543ac56507cd4bf944b8d5e5e208eb42cc9917bd54776b14d9aaad08381008365798c7ad3e23e30ccd1eef95e74282222512ef677c71da83cc645efb863cdb37f3f737256b413bd3f57f8105fdbe6e9821a04aa006bdfa5f6651c0c9f503b55ae07c1dbdb455c5c0ea0a77a", 0x85}], 0x9, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x20, 0x1, 0x1, [r8, r0, r0]}], 0x60, 0x800}], 0x2, 0x10) connect$netlink(r8, &(0x7f0000000c00)=@proc={0x10, 0x0, 0x0, 0x2}, 0xc) 2018/02/24 14:18:15 executing program 6: syz_emit_ethernet(0x47, &(0x7f000040cf1c)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0xae, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x2, 0x6, "6c96a90bd0d628b108efc1a692a71c5b57ca67d49761ecba388f02604af1ef1ed470d7e7868159210589b3c312f6ecefa364a364ded977be620c354eb18553c3b330e3d35002ab48e0517aaa5be75e91edc3b885fb6109a3c01ac233ba5289a5286da9cd7b1e01219f83470626f6a9332f5a0cdb3d8884ed1093e4d1f676b6c87e3766e09289d2c0e34d436e353cfca6c2fd2db6880614e851da44e82804ab52793c6be4260e"}}}}}}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/02/24 14:18:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34000}, 0xfffffffffffffe4a, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 14:18:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) signalfd4(r0, &(0x7f0000000000)={0x1000}, 0x8, 0x80800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0xc0, 0x0, 0x190, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x5, 0x3, [0x18, 0x39, 0xe, 0x3, 0x38, 0x29, 0x14, 0x11, 0x2f, 0x15, 0xd, 0x25, 0x2b, 0x1, 0x19, 0x2d], 0x1, 0x5}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x7, 0xffff}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r1, 0xe2, 0x20, 0x8, 0x7ff}, &(0x7f0000000440)=0x18) 2018/02/24 14:18:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) prctl$getname(0x10, &(0x7f0000000000)=""/202) 2018/02/24 14:18:15 executing program 5: rt_sigpending(&(0x7f0000000000), 0x8) mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000885ff8), 0x5, 0x0) 2018/02/24 14:18:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x9, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x17}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xe}]}, 0x34) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) [ 102.354529] QAT: Invalid ioctl [ 102.358996] QAT: Invalid ioctl 2018/02/24 14:18:15 executing program 6: connect(0xffffffffffffffff, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}, 0x1, 0x3, 0x2, 0x1}}, 0x2e) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x80000) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x3, 0x1, 0x8, {0x77359400}, {}, {0x2, 0x7, 0x1e7, 0x13fa1645}, 0x1, @canfd={{0x3, 0x2, 0x7, 0x80000000}, 0x33, 0x1, 0x0, 0x0, "954601a43e85ab431b606b9bd4a9ae2c3e2ad192803974837023db85b9e73a51728566575baed867351b501c18c788a77912fe3165de1d3734354c30b0682a95"}}, 0x80}, 0x1, 0x0, 0x0, 0x4040080}, 0xc8a225f6c4eeecd) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000240)=0x20000000000200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x3, @rand_addr=0x6}}, 0x6, 0x2, 0x10000, 0x1f, 0x24}, &(0x7f00000003c0)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r2, 0x7fff, 0x800, 0x5b9, 0x200, 0xab8d, 0x796, 0x5, {r3, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x89f, 0x8, 0x606e, 0x5, 0x53}}, &(0x7f00000004c0)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f000087bff8)={0x0}, &(0x7f0000f5fffc)=0x8) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000500)={[0xf001, 0x0, 0xd000], 0x9, 0x40, 0xd7}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)={0x1, 0x0, [{0xf000, 0x6c, &(0x7f0000000240)=""/108}]}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r4, 0x4}, 0x8) 2018/02/24 14:18:15 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000853000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00003bb000)={'system_u:object_r:cert_t:s0', 0x20, "73797374656d5f753a6f626a65637405723a77746d705f743a7330", 0x20, 0x34, 0x37, 0x20, '/sbin/dhclient\x00'}, 0xffffffc4) 2018/02/24 14:18:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xffffffffffffffff}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x20000000}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) r1 = semget(0x3, 0x3, 0x500) clock_gettime(0x7, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0x401, 0x800}, {0x1, 0x81, 0x1800}, {0x7, 0xc115, 0x1000}, {0x0, 0x4, 0x800}, {0x3, 0x90, 0x800}, {0x4, 0x97a, 0x1000}], 0x6, &(0x7f0000000040)={r2, r3+30000000}) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x4000) ioctl$TCSBRK(r4, 0x5409, 0x1) 2018/02/24 14:18:15 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffff, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$int_in(r2, 0x5452, &(0x7f0000fb0ff8)=0x4) semget(0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x1}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) setns(r4, 0x8000000) 2018/02/24 14:18:15 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x6, 0x5, 0xffffffff, 0x1, 0x7, 0x4, 0x8, 0x7ff, 0xff, 0xc99}) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00000ddff8), 0xfffffffffffff800) [ 102.435432] ipt_CLUSTERIP: Please specify destination IP 2018/02/24 14:18:15 executing program 5: clock_getres(0x800007, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = semget$private(0x0, 0x0, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/225) [ 102.476302] ipt_CLUSTERIP: Please specify destination IP 2018/02/24 14:18:15 executing program 0: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x7}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 2018/02/24 14:18:15 executing program 5: semget$private(0x0, 0x3, 0x80) r0 = semget$private(0x0, 0x3, 0x4) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/37) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000fbbf50)={{0x80}, 'port0\x00'}) accept4(r1, &(0x7f0000000040)=@ipx, &(0x7f0000000080)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0x1}, 'port1\x00'}) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7f, 0x404b02) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000100)=0x7) 2018/02/24 14:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="a5c0d294e10af640a5d4c3ab7a67bd9724e29156f75ddd6bfe53bc50ba3ef9085c6c52cd0e2a6fddd326ec364494acc24ad3e8bf9c690e919681896f4c09a387a36b8c063ef78ddb4306eae01ed10e740d68aa5c7a92939c1fd5a19c5dd3860f7d4de1fd24088df73b72b416a7450caff19dd2779519577c9cf87149c3258dcd9dd2d0bc7e05ea8fa2a678851e021578e71db2b3ab4a0ad6f194332242cec9673d388ec0501720f92b15c3267bd4e3fc700a7a8028a9b7f1969d5aa719debb8b16df77b2cbee45dd90bef410563ce182e355495154e9585d087bda16a9dd02a231354df99325dc3f051dc3dc77efe569211d22fe39faed990263c5db984e1232afe53c71e30146f358cb4c0a202a1964f5387a5d8e6233b0038e30d376a1e80e12137be7733c716144faa53085c731e21009be9339dbb69c4c97580b753db5e6a9af646e3f2bf08cbe13b7a79f44f96a708134207c6b0e5085de94a0c73f29a4352e1b588e6bbc5eaa4a9c4f6fff95bf721972fd36a75d2b91456c192874a98ce1393d19f917b59e7d976549fd1fc7f10b379edbea0aff66de013e9dd762e2f04d7697f49415c1e6ddcdb8ffe3d2fbf064757275e19174f039158edd14a13938af8a908c31d18766373b4f30ac5758494a6a178b5cdead94563120ba65a0a6cef66caeaf7c2681a9c374f1e280b513669559774994ce05832994762465ca5fc39d71b8a0bc8495fc7898f6f80ee4e3850ece618007b5b548f5ea69e2ce4fb27055f1248b100ac1f45dc475963e1e7aff05e49795ed973a27d91aa4703066c6503a216e5d7b5401d5757ba639cf811b4b48b1504457e2db669dc3e51b567a5b9f2b4315162a72abb324488a0f0784d74d86c68413b56bd7bab1679a578d6907f12cc4e68027a68430517d7bb1add436f45fcaf8d98208a84b200606b153a0a76a5d983ddcd378e6426cc9e15c6fe6d7f058f7d2128728b2e1bc7f6a16d36ae1793d4672977e6e88af63ee2c352221512bd5810225a5884e235fa88512563a25f51b1a269590466d503acfb63fbc7a188eeba92059fa86fc733ef69633b0491d509f2319c760b5c83099ecbbf2f949c7d0ce17f2e14a73752b9ad23f0fd7ca70f96485812d6f4c924507eafbc01eafd295c69f4379746967c97038db1f7440c0ab3553de2bbbcad63f459df71b5f16cfe86e5d20a75769ee04383b573e88e1b4cb30842234469ed63331e9cd05466fdf51d8a5a1a4785e23af42541c01b1f092e96102adf74f27cd1cb457981f1ebe4b18faea58205cde42d0c8aa89f0ef62bae0a3c33838057294665fd8ada6f64d0b17ec92b8b948e1c86b21006aa99c988a0c1e744f607d43865c2c58ceda1568295392af43a93edc9a19f4cf0754aaccad3364139bfc3c5b27cbbbc4f182321d2c312cbaf611a08fad4c51786c8ea19f6b6504829eb56fbc6cd940f6f67a06ac3982c51199fb58d4a5014628cad0943382765b5ea323b2d1daac67e903ec672f13ba637c11dd0b1ce0e97627a46060c47ec802754ebf9ff6122a3d611a5bd587a65604ac9c73f9c04dffd4bcc25de6bfd96c5a27fddc2bed65669c2f3466236b67c29a920529e9fbe6cc1e9acb9c55f9e03442fd30b1af3a528074b8eb5a1f2bef98cef8989a8f894fa63658c8c886e50f863a6847d3755db4b84c6fe358720aae0291f407901be0d9312a44f4032052ec365a02a8e32cf395ecb4ab10712e73e611d2a28805cc55fe38c3c6af5b431d59551879306b4fc30deb977081b529e1c00cfd5dec1e04e5a748d1c1754523d98889c96997c98987d2191533d5db74798fc45cd79525dd219d2858ab0cc9e4e72576c938a8176ae08408f0725eedf2e55e57f85d8449ac00f53954ecfb5a268d242ed58a11a224786d1bb82d6661db7853697223ce49459c6a5021d394cba4f2d846791e74fd28c1f1e7ec90aebca7ae8fa8844c084850a018ff39db3f0b309364cc481bbf74767c40edb61a5ae94c278ea6d38676a51a1703c2b94fd75f9ae0d725ecad24536565c994442e7428df55cd7de35a109f3c6361edf4a3ae6c3a26d5de87b4284d2ef2140b1bf84a3a73ffa3c5dcfba621414fa2d741d0acc261c05d47138099d82d9971b38f5be6ce1a8f355440709a8c499194d59620617017e4c164cf3696f191984b06207e686c922ef0741b8123dfab52f2f41a7fdc7273ff85ae38ac381369647eca81278522310d3bb8260ce1e7f404fa79d8f8c708ba9f18c36b9459c1a4d3ccb0fd466f2d7752be51e9cb9bb232d1c5be9425bc080146dd58ec10d93d05b276ab46174e9a77de759e571319cdd1cec3370fb76142ef2925ea07276fba192b4c80e83dc7a63b434ec84859f9cb915765b7155b7bbbaecaf0911b2245169c2c414124d3abace74136dbd188201d13b3659d50078c5be7b8c227a4e1363b8da2cafe1c2809d1d7a1e870708ddd114814be33a6e694a033", 0x6dd) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1ff) r1 = dup(r0) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000604000), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[]}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000d84000)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0) sendmsg$alg(r1, &(0x7f0000e3e000)={0x0, 0x0, &(0x7f0000bb8000)=[{&(0x7f0000690000)='/', 0x1}], 0x1}, 0x0) 2018/02/24 14:18:15 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='aufs\x00', 0x100000, &(0x7f0000000000)="b1f3f8f6082bcd8d969c6cac1c7fd5b6534847fac71541106a05c34b958511da117894b9176fb108405a7467535c1c3014d7895c00fb5b36b37449bd11d7e938dbfd5d20450365d8df64bfa42aec7b131df6edbf6074da35403d0898f856d663dd09e0422aa4856cd899f5883846f59e436a8f") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000000000)="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") mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae6ff8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/62) 2018/02/24 14:18:15 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) getrusage(0x0, &(0x7f0000007000)) r1 = msgget(0x1, 0xd) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/173) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)=[]}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/02/24 14:18:15 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ocfs2_dlmfs\x00', 0x48, &(0x7f00000000c0)="c8b8881579e26e6b40a9fb40a913aca90657f11ab711362aec0d7ccb91a17efa7b5bbb85dfbff9851127d076d6121991b58ffc2bf81fd4eb17313c09dffbce392108882018808663bf3f8523ec300df51c4a8bc156609a4560dc7d4f9ba6152cecedfcfb9ec1ea749a4bf4dd350b45a99083b90e17e7eb320efd54c7f0ee") ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00009dc000)) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x4000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000080)) fcntl$getflags(r0, 0xb) r1 = geteuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) syz_open_pts(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xb9, 0x80002) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000140)={0x7, 0x9, 0x9}) 2018/02/24 14:18:15 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={@common='syzkaller1\x00', r2}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r3, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffe2a) io_submit(r1, 0x4, &(0x7f0000000500)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000200)="23e3a3c64a0ca7ea10705869c11d3b82b53e13fc79b67ee883299ecb3f5379fee8145e0ee64b9a1505c00b0397d1", 0x2e, 0x100, 0x0, 0x1, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x5d574045, r0, &(0x7f0000000280)="6cd2681ad575af185acd5b886ec1301944fcc0fd548d7b1e99c69d359036304bbd25c3ff083343ce7adb981f37b7691ab872034dfc58fc3aad2aae61acfbe478e444d212e1fd1c18cf31c8dbce66f3cafc73d4374acbc9996a0f0acda04b7f8e571105c694d950a0b7f6d39fb3636e960b9bf723f7224f5a83d3a3d1", 0x7c, 0x8000, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)="0a0616395ba9b0f1318041d9c399ff07bcd96b8096a3617abc0305d5cecad7e9d034e4fb269c0bfbd875e2d3413d8b5ac3b3d0275be5d0a0c0cb8fa2ec6e77405d719116d2be8e57f1137039c268788c9487503d4e8e0269262ca24f359bdfaabe3baa8a40dd226c5d8ab68aaeaf25c6", 0x70, 0x81, 0x0, 0x0, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000400)="bbc1930c5f4d276256bd3835422550044b13927b51fa621c3f3120f1113195a0c6c1bb7cd2eaa658e1be9e422cb53075c454a0fe00c3fadf4dca16ff0fc7735d4fb2dab35e1e38cbcd3a59e15aa1ddb6c9c61716abae60562c5fc6b77c7544a4c1b389bec068fadc2a14554e549929d584136c41b6c3ed819512f368b98f2a4598c6478b51a10c85ca5e85d8339d02ac01fcb5d9f9a7a7880e48e8917dad6fc3d465186d2afb70f4890b72725a31f7d12aafb85c9d", 0xb5, 0x200, 0x0, 0x0, r0}]) 2018/02/24 14:18:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d2cfff)='\x00', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040)) recvmsg$netrom(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@full={{0x3, {"dd8f4ff748137e"}, 0x4}, [{"90023ac309231e"}, {"0cb4881f95e791"}, {"09264b1b1fe3b6"}, {"aea6cb9d9fda3d"}, {"954f8f074eb542"}, {"506bfc7604c7c6"}, {"b98917d95bcc5e"}, {"f5feeea4e9de13"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000100)="1dc69cbe1ed3b3bf542543f1681868851189eea7d412c8d0d7813695e8b261847b8fc0a280cacd9ced9081deee3e141fc7f78ef1d8987b1f8c11d4cf6a2768e17fe00fe0c737101fee3e74ac58a7231f67dcf98f31ab1d6424af9d6f5331c62cef1f082ec60d448bcd79734c61018b3540e380d3f94ecb4757726238e32ab1bc86db9d82b1f4841489", 0x89}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="9903ceb6870a46c7f12a6815cf26d41d76b6de777a1d9ee2ebea00923369a1671ce70e02beed8ad0cdeaca351bb36324664f3a1c1eb0cd96a689916b42217c9325753eac8e82771be94ff3320a2f329c1d7e5da13885de23a7cbed88a3920a58408fb10070d2e1ed9967e52eb289734675c52ea5248ecdbfa2196d6db9fa94e3d0b087c3246a93b4dd4f0ac923aebb441d1ae71c429d4959b9f98c8b39f84d1c2959cbab32f3601d020dc74e763bcf855dd6577dafa97dc9185f81f845be9f4d6743107bd893291953422ca5427049b56041f0e82237beedeb7658", 0xdb}], 0x3, &(0x7f0000000400)=[{0xf0, 0x107, 0x4, "e15a8c6b686e82cd82f2e8b58ef920625c7207d705b2a46d6d5b9be579e743f0bb651b5c4ea0b9f20301e44e9796ea0dff024a575344d22dc59ad5465474acd08e094e2542d0d8f599e313fe22c61b51de127598ae8e00c525f1857a009f84c7e571d1e8dda4595fbed632c4882c04290f6d637cdb0a7a764600651720eaf63f3b23b9ca2512c18ccf6b38dc37fc81661a3155aa61ffd9be3907bf9e72db7f2506be81d5c2b328a96d65ad331a214dd27dd7f351fedecc14acab71d5c10d815a679258f9bc46a89caaa5b62f506e35872390ecca81f365d5e2471c"}, {0xa0, 0x0, 0x4, "452f9f69f99a65404a834d5ab3205fceacfe6eceb5ecc00c5972cb6b5e57cc9a2e37d3531263c087599f890c379a8239329f161698ef5241c75b9b7b1c8ecca4569990d1a48d66d1a328b18f1e7202a2c7ef08855acf5d7f4e66aeada692d9390ed8ae96dc87d01c395b433e8c21f0861127a06a59d3e24c7d0458c0bbc987a65e2dbd46424473decc17c26dc3b4"}], 0x190, 0xc1}, 0x120) read(r1, &(0x7f0000000100)=""/181, 0xb5) 2018/02/24 14:18:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x3, 0x4) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8040) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) getpeername$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) shutdown(r0, 0x1) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="5f9c3bc662bddbe0d1d30e812c99ed44968984db3d740618d335c35004e2130a2d7ae570543cad1a1d5164496a33a01c7d63eb89de5c5beb54ead88335e21b46c319073823b145d1faf62603f959a4d249e361c3627e1b8b8706ee0cba1cabafa886bdca97a53a234c41bc312680d81415692aba85d03ac37b762003b96aff3cd3f16b229b16b9872d082737e652f30fba637ee8c878ee7080513d76e0af3572d50e3b349f6d4dffd5793af5561e3cc2b249856af08d9c1049d8cfcd6b0c1b03b59075758338236ba84ee6e24e5e2ce10b79b236ab068745", 0xd8}, {&(0x7f0000001140)="65e746b1cee0fbb687925ee39c27578dcb69cefc18fe064b09310edb3a42958a7c5454c058108c524160c7ba34387c65238de02a3fe68c9e50058598e64102816fed996d5166deb25dc7b567aec25fe966abd7e269e76e43d5ef613c20c44ffd9c0ff42c880c4c83662867afbf32e20a1441e0282b3fb9928e97693f08c7e096df752024e50ddc480d5bdd41990295720b587e97e84beb", 0x97}, {&(0x7f0000001200)="6de0af5e7e862afa2ba4b9edf4ab6e00cd4843a9f57c86a3dc611ae13c30e2abbc358c6385e092fb728c422968fcb5e40e2f4b12ed6ede32ed804a03447cfcbbf5c8a3040b59bce0de89651572f3fc621ec08000b4af572255c5", 0x5a}, {&(0x7f0000001280)="7fe2f1b6f8", 0x5}, {&(0x7f00000012c0)="43f79441f99057733a684a37a7d6cd979cabdef830a05e1fa33cc032e52ef3018fa38e1ad71f707c788656319283702517b7b78b32eb63", 0x37}, {&(0x7f0000001300)="02e81317a81bbe1384299f8dba54061462ee6c81324e858e69f2c2b1219a306d338819df3f076fd788cf97b96c6632622a6703dcd406b5ec26dda665e352596cb252221eb8a5d63e", 0x48}], 0x7) [ 102.596650] kauditd_printk_skb: 937 callbacks suppressed [ 102.596659] audit: type=1400 audit(1519481895.518:3640): avc: denied { sys_admin } for pid=14051 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 102.627245] audit: type=1400 audit(1519481895.519:3641): avc: denied { name_connect } for pid=14050 comm="syz-executor0" dest=20001 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 102.650326] audit: type=1400 audit(1519481895.519:3642): avc: denied { sys_admin } for pid=14051 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 102.674936] audit: type=1400 audit(1519481895.525:3643): avc: denied { sys_admin } for pid=14051 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 102.699566] audit: type=1400 audit(1519481895.525:3644): avc: denied { net_admin } for pid=4296 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 14:18:15 executing program 5: mount(&(0x7f0000043ffa)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000625000)='ramfs\x00', 0x0, &(0x7f0000043000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000400)={0x7, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000440)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000580)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) r5 = getegid() sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="15978e72997fe9e131f5d1b7bf9235a93c5394be7cde42163195b032ccf8104097937b65e634f82505da0cde790763529148f19f479a82beb80b7c7b66bb461f1b6eb0ce01a6ea7fd8f0b21df677842515dbe3", 0x53}, {&(0x7f0000000100)="56422bf92371dfaebf97928ca68fd81f4182fbf71a7a00926be52270119ef589afc97d05272a8f60f01613ab0830556d75f6756c67da0b394f7b21c176c01fa703208fd38bed3f5da6afffae80b6ca532f8913c7eeab8c4eca7b8863b4cfcf72a1da269d4ab41524eaadd7e44d413d4a24c7d4333608a389494e380925ff44e14a25eed3bb390fadc3a3632373e23ebbc0cca601d50386a1a93a26be435a8ae58d3f81799e09809a408da248689316a904a9f19d508bf3437ac8967dfbc56aee57848a42ded2224925ae873beb099fe58cf7e8d913393546c4394c99617039", 0xdf}, {&(0x7f0000000200)}, {&(0x7f0000000240)="54aec302530d768a07789301d8e89d26504be1acc24f440b478374d640fed3c110716208a4c05a2bf9788dfddc983fc08f06cbbf85f268284793721664ca6a0f12f3d5264ca503a94415e7e51d4819d0ae6c344f557c105a8021a13a9244a267c0befa25270de32dea7c301bca70b520d9fff8bdbecaebde9b144ce067f698f618120196b7f0cf91de0ae35c1f67e8dfb1b48ff01877cdafc7f1b5bf012b9c63c4f6323e5eda0323a534aaada9d2d5dabe146c5ffd78548051512d", 0xbb}, {&(0x7f0000000300)="aa461f08f8e896d57925b48c13a48f116742bb17d1190f9e3e8feb1053e3004f4b6aa0e816ef02315cf1ee6b5be182640fa3c7358b532cbd6709a7c87252a04361bc39077a22", 0x46}], 0x5, &(0x7f00000005c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x38, 0x20008000}, 0x0) open$dir(&(0x7f0000606000)='./bus\x00', 0x3fd, 0x0) 2018/02/24 14:18:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x8) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x1, 0x4, 0x6, 0x0, 0x800}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x3) writev(r1, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) writev(r1, &(0x7f00000021c0)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="ea0c74715d7b9d21b875f8e0bd6e059103298ba5ea4c7f30c198e2b5a43d71bef53560d6cb76f71a6718ef31182704791039fa2d1d898c31550f5c9bfa8d552510c78c16c82d50a1da55aac284a4", 0x4e}, {&(0x7f0000001080)="c7e5f706bd796f50c2f30701a8e9a35f7a7bd12fd274cdbeeba64d96e614ff1879fb33694e2d00d3b68cd85048356b04684b9f61f5a0dc61e50c5c34312ac5c0b67d1898991ba7803bd2931e7bedf77a7870a6cf3bfaa2b400439387bff93eda60cdcdb14df17824678bbde82afafc4c90bcbf4a4857297f2eea50", 0x7b}, {&(0x7f0000001100)="6a724fbc8a18b5bc3cc9d6a04014513f4ea59e56b0fd7103393621c931ed4ce2f73a6ecf0dba1bb985640f0be2c873815bea65a710a86954c369da24cfa0d72f0810fc439d91f441ab0bec16e71824f9d46aa615525244114f7f775598e31158a9137593921182aa316b9781ca6230c9a121203c184e32b09b445a26b19f7ec32e043be7aaa207f751f277b3cf629d87515cfdb1da0e66c318f7b823c96ba25dfa98bd81adbf60da63ee58b00f1e6020215e74c6e92c4a9fc477f8853c31a17e", 0xc0}, 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0x1000}], 0x5) socket$inet_tcp(0x2, 0x1, 0x0) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) recvmmsg(r2, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002240)=""/249, 0xf9}, {&(0x7f0000002340)=""/180, 0xb4}], 0x2, &(0x7f0000002440)=""/202, 0xca, 0x8255}, 0x3f}, {{&(0x7f0000002540)=@ipx, 0x33d, &(0x7f0000002680)=[{&(0x7f0000002580)=""/232, 0xe8}], 0x1, &(0x7f00000026c0)=""/148, 0x94, 0x4}, 0x200}, {{&(0x7f0000002780)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000002840)=[{&(0x7f00000027c0)=""/80, 0x50}], 0x1, &(0x7f0000002880)=""/22, 0x16, 0x8}, 0x3}, {{&(0x7f00000028c0)=@nl=@kern, 0xc, &(0x7f0000002940)=[{&(0x7f0000002900)=""/41, 0x29}], 0x1, &(0x7f0000002980)=""/111, 0x6f, 0xffffffffffffffff}}, {{&(0x7f0000002a00)=@sco, 0x8, &(0x7f0000002dc0)=[{&(0x7f0000002a40)=""/215, 0xd7}, {&(0x7f0000002b40)=""/167, 0xa7}, {&(0x7f0000002c00)=""/63, 0x3f}, {&(0x7f0000002c40)=""/101, 0x65}, {&(0x7f0000002cc0)=""/212, 0xd4}], 0x5, &(0x7f0000002e40)=""/17, 0x11, 0xffffffffffff0001}, 0x9}, {{&(0x7f0000002e80)=@can, 0x10, &(0x7f0000004600)=[{&(0x7f0000002ec0)=""/222, 0xde}, {&(0x7f0000002fc0)=""/89, 0x59}, {&(0x7f0000003040)=""/208, 0xd0}, {&(0x7f0000003140)=""/124, 0x7c}, {&(0x7f00000031c0)=""/206, 0xce}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/215, 0xd7}, {&(0x7f00000043c0)=""/164, 0xa4}, {&(0x7f0000004480)=""/231, 0xe7}, {&(0x7f0000004580)=""/104, 0x68}], 0xa, &(0x7f00000046c0)=""/149, 0x95, 0x7}, 0x7f}, {{&(0x7f0000004780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000004840)=[{&(0x7f00000047c0)=""/88, 0x58}], 0x0, &(0x7f0000004880)=""/4096, 0x1000, 0xf4c}, 0xffffffff}, {{&(0x7f0000002240)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000005900)=[{&(0x7f00000058c0)=""/63, 0x408}], 0x1, &(0x7f0000005940)=""/5, 0x5, 0x80}, 0x9}], 0x8, 0x10003, &(0x7f0000005b80)={0x0, 0x1c9c380}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000005bc0)={r0}) shutdown(r1, 0x1) [ 102.724176] audit: type=1400 audit(1519481895.550:3645): avc: denied { dac_read_search } for pid=14060 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 102.749223] audit: type=1400 audit(1519481895.573:3646): avc: denied { net_admin } for pid=14070 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 102.773835] audit: type=1400 audit(1519481895.573:3647): avc: denied { net_raw } for pid=14070 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 102.798279] audit: type=1400 audit(1519481895.573:3648): avc: denied { net_admin } for pid=14070 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 102.822890] audit: type=1400 audit(1519481895.573:3649): avc: denied { dac_read_search } for pid=14060 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 14:18:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x240000, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) pipe(&(0x7f0000000140)={0x0, 0x0}) fallocate(r2, 0x0, 0x0, 0x3) openat(r1, &(0x7f0000000000)='./file0\x00', 0x20080, 0x41) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@expire={0x1e8, 0x18, 0x300, 0x5, 0x2, {{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x1, 0x7, 0x2, 0x0, 0x75569cccc1921b3, 0x20, 0x80, 0x67, r3, r4}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x4, 0xfffffffffffffff9, 0x8351, 0x5, 0x2d, 0x9, 0x7, 0x4}, {0x6, 0x5, 0x2, 0x1}, {0x0, 0x6, 0x2}, 0x7, 0x5, 0xa, 0x4, 0x1ff, 0x60}, 0x4}, [@output_mark={0x8, 0x1d, 0x6}, @ipv6_hthresh={0x8, 0x4, {0x5e, 0x46}}, @migrate={0xe0, 0x11, [{@in=@broadcast=0xffffffff, @in=@empty, 0x3b, 0x3, 0x0, 0x0, 0xa, 0xa}, {@in6=@empty, @in=@empty, 0xff, 0x0, 0x0, 0x4, 0x0, 0x2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x2, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x3f, 0x2, 0x0, 0x4, 0x2, 0x2}, {@in=@rand_addr=0x8, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x6, 0x2, 0x2}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x4008000}, 0x8080) r5 = gettid() syz_open_procfs(r5, &(0x7f0000000080)='net/nfsfs\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/24 14:18:15 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1f}}) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000680)="7ea1c781342969fbac00e11056edf72e343a58"}, {&(0x7f0000000780)="4998493e58970eb8a3cf0b7f183c22cdfbb1e4e02315f73cc241c0c50eabcc8b7e0e10d2262842e3a6d097b1148dda487b19fd22b3611c6ac5d9ad784dc70ed0f1329c421b27fb03745c8e5379590700f0a6914e829f18"}], 0x10000000000001b2) 2018/02/24 14:18:15 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x5) 2018/02/24 14:18:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)) sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000000)=@ax25={0x3, {"66a3ae467a4682"}, 0x6}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="f35292d17f7d539a8b38e24155fb67dd1fbb7503e65589ee6cdc36f2455fa9084e0f9b0d7be280f51abe54c7a5eb72e2f9ae02722edc90f1820301253d460c035cce75718451f58c7ce293a5eb00a6363f12318212b1e3e6a2edb3a765599199c3bb9528cd14146fa7e90e81dbc073b361ed28e894c66bbbdd81ca0ef3ef24b547632648584ab70d7f5d58909fe093b4381e81569e8ddb64a241c37c9dfd393ba2340e47f91f", 0xa6}, {&(0x7f0000000100)="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", 0xfc}], 0x2, &(0x7f0000000240)=[{0x70, 0x111, 0xe905, "9f2f8a226996ada806c41b4f03a038c9ced8dae888498143a46318c5c070dd02c75dfc32309908ec60fab374237146600640e2c0b9af99dd080e9ca6b87786a8ac586ed7851acb4dd3c2ce9029a4c54493890845462a1602d83d32e2"}, {0xf8, 0x13b, 0x120, "5ab8627acaf56b8942c27a9e5b69f6b77b83af5fdda52e2ec55f4ab54f29f62862c2cd9b18c41b25fc47f9c3230b3d1e150f147f48cea22c1dcadc65b66b57ae65ce7e6d68bee88fa9fe5cf8b3489f0d7d0d45f789d08aa3eac584d6828b3b3e80cc268ace2b13afcc534b74e2c534021b59625ba0cfb93978a75a2eabccdfe3c75d9a0596224ed42e6c591980e514388fe75015745867191c95ae81cae9737f72446b200a4b961df79bd0ef59e1babf7eba93dccbca0c3d91e469edbc627ccdf03b5a58fcddc5e4d2266db79841508714882482dee0faf551ceeb5007bc53b4c089d3090a88"}, {0xd8, 0x11f, 0x2, "fe2d60f9f60731bcecfcc8632534a65bdbd6a03602206592bc019066d03c9e5b46f145e64f636a7dda48f7dbc4a99e5379c40c3eb3c9c271caf4c9c762bfa06ee8aa252c0eca221ba278134a688f9086f9cc5842875dcca8c6007d077f5e52c32ff212d541466684e9dc768aec53a115717e69461880de1fa7f9fc10bdf6d8dd29a03442ebc71038b959645c5f80d63526f932830cde4833bea67580f4705e8647ad90ba243a4c2f9ff64547932bc1f50ff41d02e49c573c134f8252356eabc1d71d3b"}], 0x240, 0x4000000}, 0x8000) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x5) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000004c0)) 2018/02/24 14:18:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @rand_addr}, &(0x7f0000000040)=0x8) 2018/02/24 14:18:15 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/24 14:18:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffa}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) 2018/02/24 14:18:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x1f) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x8, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001740), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) r2 = dup(r1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x3, 0x1, 0xd52b, 0x2, 0x5}, 0xc) 2018/02/24 14:18:15 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @rand_addr=0x1}}, 0xfc, 0x2, 0x2, 0x8, 0x40}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x9c6}}, [0x9, 0xfffffffffffffff7, 0x40, 0x20, 0x6, 0x7, 0xffffffffffffffc0, 0xcb38, 0x10000, 0x101, 0x0, 0x3f, 0x9224, 0x1000, 0xe40f]}, &(0x7f0000000280)=0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000040)) 2018/02/24 14:18:15 executing program 7: r0 = inotify_init() flock(r0, 0x3) signalfd(r0, &(0x7f0000000000)={0x5f}, 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000)) 2018/02/24 14:18:15 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x1, 0x0, 0x401}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x100) 2018/02/24 14:18:15 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6c0a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '/dev/snd/midiC#D#\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x2) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f0000000180)="55e59400de0700ab3700040000fffffff20000000100e6ec8759e23edb1e33caacfc3654b5332862c122f7d65bead37674120003f3eba33d4ce7125e030000001f2fecb17b460a7e471d23e49d4139c3e6be372c220d57f494fa1731b96972cec73ee928b8a3d6d7e8c40fc85877c72b0ea33c475101ad63") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000240)={{0x1, 0x400, 0xe755, 0x6, 0xc5, 0x7}, 0x100000001, 0x10001, 0xffffffffffffff81, 0x6, 0x2, "f9179aa1aa7e4f5b4c0a3b452657a8341b75eaefbfa3a464a8d4bc2908c13799deeefe92bf78efe4bb396535b6888bd2fd870bc83cee5aeb53084e0da58a9408bfd30e350dfc108d38797007c44e91af3df990ea45b7f9d10c5f46043c787ec8918e1c628f71fae351a0728a0656de8b16506be981176d6ee86eb174ff4dfe2f"}) 2018/02/24 14:18:15 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x600400) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000039000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000029fff)=',', 0x1}], 0x1, &(0x7f0000021000)=[]}, 0xc100) sendmsg(r1, &(0x7f000002ffc8)={0x0, 0x0, &(0x7f000000cff0)=[{&(0x7f000002f000)='8', 0x1}], 0x1, &(0x7f0000034000)=[]}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="c937c6112147ecd6a560e0f1c7b265a8114a2ddd246da91dd94906baaa6adb047b48923378e03969611d9eab171431c4667490eca1268dc81e80f05d27c3e2e063c3ea91d84ba0760f87deca040df6d1cbe6309a73924267b7cdc3bf57780001cdffc82920bb6e01f2a79cc0c0125d9417ff4136b55180df9a2e663f8ea31d3917a6a992b9694550f0af435e69ff784434c105c3a5cf1e679c680bef5ce6a0363d6b4f867d6e317777efcbae8f789e4d563610f6d1552b93fd048e8f45", 0xbd) 2018/02/24 14:18:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$packet(r0, 0x0, &(0x7f0000000000)) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x3) 2018/02/24 14:18:15 executing program 2: r0 = socket(0x4000000000001e, 0x2, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/02/24 14:18:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000245fe4)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000064c000)={r0, &(0x7f0000e45f6a)}, 0x10) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100)=0xfffffffffffffffd, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001040)={r0, &(0x7f0000000000)="8c4b62fbc0e4abb1e0df2bb4afae2e284220556840e465dbb422e4890472484960a582872d1c96d207888490767f", &(0x7f0000000040)="e3cc612cfc3f55dc19441ead21255ca43afe0d85378d161ec6571ebdd8aaea4fa7e3b03d0730a1b43fd3ebba7c7fb1f8d72c7196cba2a8b1cc2bb50f09659ae57ea30bf84152358df80482e6b95f390546565589621db625b993593b2c996cf1890b9a5931d966d75f62c7c5c52a7a7207e541ca801ec267ea3ba85e681294f18c12184ce98277f5c6d6210e4a3c2730e2e1934cb8027e18cb3f9496bdffb5c7fadd65ed129259c27ae4950a2f18534fa33a2fbd184995a263bc8befcd987944e01d7e49d8f7b8a82f10b6f6a1d63dc2f3bf635b452ffd0d8cad82220a05c4a8199d9e45fc10301652c8f61ab6e10b1f16ad7c37eba4f308a2e9ad37b6c1d952f12918d528717d520b0f02a6837b8cee653e5f11698d538d460a2b0985c20e5f9fa2a8482c3f7c58f8f013897138568ea94ab9a54b5e5981baf6b614dd17591b8f55baa7a0a6c15722236cefa6c2fbcde53a6603508caf25fde2235435e70e309b388c0ab7e3bdbdf795be41d63734071d523d89fc13562951b6d5a2b662d6ad6b10b407daf22a5e162e858805e568f068113e05b70b6b6985d76934a24cd93a6f855e93b9c4eb6206d21bd8869d2f4040b2d4ac10478afacb46849776bef24e143d9f830fca12f74cc968dfb9d345f048e0259acb35c776b63cc43c2d0127404b5c1b4572751b8bed927a69610451da1d51ef2f73222750b429b9b0940261a01a2a181cfab82ef17f25584838a622a57f0dd4c9e2898186111a1a036a20babf3d1df47da8345ee93e4f05928f9ef09baa019e692dd7f15d3823a4c2379f6098afffb3fa8ab0390ea39e80ba872561bac012dde8c43779c9dfa6b3e26e03b4de9946666343a668c8691b8f4479928b492fa9bec397ce018414165297ebc187dcebcd8f45ba9ec896fd3d715222675aaddadda77faa82a3f78acc3e8fed9fcae69473097f57ed99646d08be2393db522091c50fc1b16fe9a5f5600e4771f28fb84cdb0b0685761eea5d920b49c1f031f934560820a1d131fc32f427d0f14ec4d103612d0f1c422a8e4cd84b0f7955310a21dfa8d348f08ee7ca8128376916cc4cb8833f01c2cce4a2354933e9c9e85104da4ae73065905b92ae0a1426e0b1eb03c2fe57acc09b31b096c810bcd9a7e2ae7fa07839ada541ea97c07110985347093848479b7a5ded43252e3e5ba343bf77462b369e9f7db8dbf751d5367c617853e3d9e70559418984d8e14d375dfbf11a1df958cff19634aed39424140788f12aebd7f2ea031426f974289fc3cf42503126a473dba31320828cb3524e697b82e903958547266cd9c51bf6bbe451e96cb020fb775a0b06129646915cf30aa20cee581dcfc7a56f2ce13ab4a2e57fa5faad0b89640819dca070a13334c1ab989e9d0ae85ee212cc2f482bb87d2db65a3f2de34266e41b88abb065b60cee5b538fa19080736197345395bae559afd498570dfe8c2f4f484dc7afe8b9e1a9a7bb37664279cdf6fa7887a75b16e9cef926a233e4e89822e28811e8ed5b043ebe00e72e0a9ae6ebafc8312e7c112ad214e92e655b2878bbbda1ada16cdfdfd25e05e3daa15e483156cd6f38004f990edc9e06f760b8a2ca8fdac79b9ef3e4b75718bb2f37117701034f8072fdd827b4b3f7239b2c8a411fc1f4715f1d19ebd76330daff30da9ffd8bdc22c4200c6ed974cb3543fce17d497e9f35b86cced82ae805c706f7865eba0174cf7cb1d5d6d58695ec3b9716e16795a6f341f88c4b8ea70682e57b9bcf1fa7e1739ead128557290646797ab1680864b5c3b91469476bcc8040d3a1ecc1bdd2b4ec19b823d9a0caae7321679f4225d181d949f6c82ccaa16451a4e80a92b5c567372441f302a39ad9b56bbd4a9a6ec82c75b99c83e7db1cbef8a69511f7b5640d165ec0396b7e94f00b090eb36e2fdc3eb0fbb0a54893e9e136e6e89b293a87a243e2eb9fc8a8bbb00abd24898fadc1b15f1d4215767ac0c7a1c8f6b7656265c08b5e63afb0be5f3ac63ad0b04b24a7443917336fe8c007fb015ce47425bc7daf37978d5b748f1a23a7212a67783e7b44b81915f642ea3bec1e191ce3e6d68b08240e9ab9063625d91fe500505650513523a210d6eadd5d77c0d8138901e47bbca0676a97501bd0f737a88aee767233c764ff52ff60eed3abef4a0efff98f743e7adeafd04e9954393161ce1947cdc4e44a32aa1417e443d69ccb3e3666e794fe6313fd98aeab709b115c2e4d12ac9266d7d85776b5ae3b3976bf541b2dac3af774a07119b09d355bebdbe8fbf5133d10bd7c15cd27c6d124929b8a811506642fd46ae00a541d2b41ee347318ea72884f512c9ccc497064f2164c37f1808a264859bb342ce36fa063fb85b08fd947eb76a978ba68ee6ebe4669d1d5b79bfbedd873b6285d42fdaa36605d845d2fe25d2a51a4766c2ed394fdfe49807398cf0beb7cb969ae051f8941e47ed1bead75b153a4c3017f715d4ee00857f67751599fd1a7217b388a9ed48013ed6255a9c3d9ed1bbe80556fb44cabf6688229ec014f558b840cc0d9d5b908efec2b8b49772faaf7e6ad88fa369e1c4028e82dd448429460fc0880ea9d792f1233e2209dfc8e873f5ba0492755b2f2818cf7fd6cb98e050484eadccedeb481b2f070bc249261feb1890ab9847c1e762f8dc8aab9c7c72a2a759fef6ef2754445f93acca6e6883d78ca330dd4f6817de5d63f05cdb0dabf7393209e6fe4491a5dd497d16048b69b02f53e1b07002d99099096a8443e5402d569b125e6825eca50778444e677399dd3235c71f02bdee01c49f8ae98b784a10d3c443e15e9839ebb22d20f2059816b09bfcedf29c5e72a0ada36362113363cb20773b13dd098151bd807429cf89ed9e9da9063f89299d6ddf761871126721084a819f5e48ad8f3cc21cffb676846076fa07b4eaa14c1d8220ccf1262d48053b892a0b4bf1f10be0140783e7d257d653671d2f25d47153a0725bde30419b82feea9f3f165f84cea9b0b7b6e6f9f81f20556844bcba18aa4cbc0f0694b99d0dcdd61595952d9b64fd8fea60f787eac125dd48ab7d3b1c811108430a1b43be4eb517663e1b9459292d9142352b26016b197cb0ad54daa1dbfd9b1efc47d9b3f2b3c740feeb83d5c1975f28c8cbb824f127eea37d9ecb7a6f065dbf9994a4aa70e07b42db18e1c6ccc158f61e2202006d6cda9098eaf7adc9aeaf214529946a2da263decb24fca28e3b0bb69107e0d8adfb46c6f6120fc1701e6f18fa23d89d1118f1237d360a2c8fa336154916a6f50c4b5fb1548c87888d63d4c9467ca7354c3c1d94f806e3355a556f4ca7d8814282417ba1211120d001915f8b7ca981df72487b2aa5d9032c82827697b66a6dd06d3ed6fff63a5b1a342521e356870bef40c7611175d2185aa7990f64c3ae17b43c8c38be9538ff1f5f677c12b7a57ba120d0e655575544de1db45f3a4cd9d43c22447f1c08b366b37131fd111900b40661b3682a8d8b4012ccfaf4a6e1456df9af0b4462d936bd6b48ba63d9c455483ac79871ed9a5cb61fcebeaa0a8a07fd28820d83bc102a70f9952a354952f93fbdf7a6aee487972f894396e82c3759b50e2a4d06558f4b37c6332744763ae4ed30f5f49669255e37ec768786a35761a7726a435ec8328fe3f82e5432b0fec48ef105e01f93a2a324b1643f8105cb5c04cde5d838fb87845555e5f808d2bec91be50da2c8a6c4fe1aa221cf11c3a53c336f6e0ff1815a2ef2a08a52089f18c8c19ee8b7c0764e3ed7da5706421199cd0b6c663adf160c271e25dcc856009ae0f62cefc5a643fa873a0aff736f0ffa9a0d520497fe157b3bc6a87e80002d7a9e65572b1ce3ae325838355d31e9a3f812f8d326b72bace747a3ea6f78fa0b4baad27bc77510e9f806c22268d894d4d15c30195094e12d5ad5694730c6f1a425cdb64bed9973c1c7a4739a27366c7a6478fa9ac774675c395248fb76deb5e464110da7b1e18df5411310f96d82400d41f309ee58e4a80407e0d896f2c43710380c1c1852e58639d11446b0b9774a40e300d4ec5de080a87e9a40ee601350d63f6fc6226059a6f4208426e380f1bea9da9fa1b9e05479beb8c4cf9ab090d81bf78dd944786f236eb7644b8253c07751a5bfbdddda386914f2d5c7554e2bdf888e410247a873cfc72cef5c788b4c050dd91c23787e5b66c7551b674b9c5efeeba98c697f9a8fb293fe8e58592af527b687e86ed295f20cd9e88d726c5a7f15302af402499a97c8918eff924b836eedcda9535f0ef80033b622f7162189e4eb4c8a5d0d50ea36ea4872afa3870b8ff14e8e09f9d8906cb57c753e67f4cc2447757b288f5c5e3faee4d7797505f67b85a729d21aacb2f644672c0e8e69a3c16c14628a2dd186dac24260ce009755acdeb11835249e25e691a664421debeafec0ad4a12becc930cc5084fae139485484f982fe46de07f66af363f585a5a0ad567e99ec7c097ae76cd9f1ce0b1361247343f8daef04387d72765feab5c79d68681662624b0c3bde9dc0bc827973b94df319ae4930ee82fd17f574b72454270841eb3d6f4f1311b37023bc57fbd990abe22a417dcebc77f8c011cc2e12ee2bb3384408f5977578a56785b18b067c962ac90af0d3660687469bdc4b89d257f03d96f78ae9f804ec4ae442e4d6cf21594e8e4e5d687af01f8e85c6574494822071bbd6bdce35124f5741ae7d4ad63c526b5d84f9863fbb60379dc962c7b63e48ef086c1420c4dd211d3e04c7dfe20e73238a63d6092937e7667f82d17da15315e5741048ede81123799a8695ae7ec45124769252634bd8640fa590e6a88999a633b3cb3a92d8c1fc20d5bf0595041b7ec5ad2a9dc98a6298c568ac58fe587b40a49677c3b99c753291e00f87a355c15f120d76476fb110eb43e924a961905f75ee5a5610aaab57f41d6c5afeb7265d6442f3de95378aee18594e5bb00950a7e29e2da1a21f1215426a2fab8710e6382a3328539f03d27519ff37b7b30d015a5f532351ef00f8e08ec4430dab41505a0bb18e74894d207feaa3b75a949a4a88e6483c49e623ff73981ab7c4ae3cca273173ec245444bc5f716f25df3755719ce443bf603339abd865ddc1b5b85ceb6e7437cbe2014a10b45e2558a0343842faadc1d85208a6df38db550a07accbb5110c15f95cf0e78a7117efd162d97c2dcb86969ccd44da5910bb5efdf3087ef9e9015f8d25685c3da4f16166487fed7b9f589486f3533fa7a2cf45e98fb93807ced50e8fa8fb16037ed39cac4654a98214704b1ce118725c7a41b8946d1e8b9ad8b4f9e8dc545688b34d5f10cf4f835dc70abac08cca114105d684323f2abb1cb1cc56e1257c92234b93b4e08e953dd884a0924a8ab5ea100e54b6c0f3392d81baa7526dd19a1fef7adea6bab8c5cf9678634d9ccce3d86132325ac674b19074db33c9737ec7b4e0776c592b83f3c12bf6da6ab7f519ecb93504d9f5d76b3ed108c6ad4eb0339a40321f01b90c3f8ab3dcab0b2f56ccf94efdfe42673c76035a9b493c0f36ba8297fec7601c614c414dd682c7ecb62b26f9d9c9589d4facb0b88037e41a95548496ba48592760babebc42d809cba2452c395fc130652e2862fceec3e2f75cfd7d778e094fc7ba0c5b8c1db34a1ed795e32726f76e2342f5d26ed338e7dd6e45634ac089e6487b16a824410b67c4226f2d1884d3231e1664549fdb8cb7e55e565573daca3f318a3e83375d5662cea5df180856dd73c46832ebfe3796ae0991fa67fbfb523ddb6a55c98cf6a902a87d"}, 0x20) 2018/02/24 14:18:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x7f}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x5c, r2}) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) close(r0) 2018/02/24 14:18:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d4", 0x1, 0x4000, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffff0) r1 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x158, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) sendmsg(r1, &(0x7f00003b2fc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="0000000000000000902238db019d9ce1", 0x10}], 0x1, &(0x7f0000001000)=[]}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00000000c0)=0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0x272) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r3}, 0x14) sendto(r0, &(0x7f0000000080)="c39b821b532af4824225e46c3574587889733e2d647856277228c2a9d1d3099333920572fb49a53c8ff18b4ffa7dd095eb42833224059ecff409972fdae45c3f7f1ffe792830772a40bc57fff7228c9671b6a39476c76c423693c3122f762c3d573f03590d73a5d21abb49af58836c24ddc61d1328bd8b7d3375f23b902b7ce870", 0x81, 0x0, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) r4 = dup2(r0, r0) recvfrom$packet(r4, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/02/24 14:18:16 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004ff0)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) socketpair(0xb, 0x800, 0x27, &(0x7f0000000000)={0x0, 0x0}) connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x2, 0x40, 0x2}, 0x10) 2018/02/24 14:18:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x181003) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x7, 0x6}, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x0, 0x4, 0x40, 0xa5a, 0xa0}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) r4 = epoll_create(0x7f6) epoll_wait(r4, &(0x7f0000000040)=[{}, {}], 0x2, 0x2f25) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1008, 0x5, "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"}, &(0x7f00000010c0), 0x1400) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000001240)=0xe8) getgroups(0x5, &(0x7f0000001280)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fchownat(r2, &(0x7f0000001100)='./file0\x00', r5, r6, 0x0) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/status\x00', 0x0, 0x0) epoll_create1(0x80000) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000012c0)={@rand_addr=0x1, @multicast1=0xe0000001}, 0x8) ioctl$TCXONC(r7, 0x540a, 0x0) prctl$void(0x23) llistxattr(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)=""/143, 0x8f) r8 = syz_open_dev$dmmidi(&(0x7f0000001180)='/dev/dmmidi#\x00', 0x200, 0x8000) ioctl$PPPIOCGCHAN(r8, 0x80047437, &(0x7f00000011c0)) ioctl$BINDER_THREAD_EXIT(r7, 0x40046208, 0x0) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000001180)={0x5, 0x7c18, 0x9, 0xfff}, 0x10) 2018/02/24 14:18:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/exec\x00') writev(r2, &(0x7f00000000c0)=[{&(0x7f00000000c0)="157d1a1d", 0x4}], 0x1) 2018/02/24 14:18:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r0, &(0x7f0000c2c000)=""/229, 0xe5) execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f0000000040)=[], 0xfffffffffffffffc) 2018/02/24 14:18:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/8) 2018/02/24 14:18:16 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000096f000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101402, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/02/24 14:18:16 executing program 4: seccomp(0x20000001, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[]}) 2018/02/24 14:18:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) chroot(&(0x7f0000000000)='./file0\x00') fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', 'cgroup\x00'}, &(0x7f00000000c0)='/\'loeth0\x00', 0x9, 0x3) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x0) epoll_wait(r2, &(0x7f0000000180)=[{}, {}, {}, {}], 0x4, 0x6) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x11) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffd5) 2018/02/24 14:18:16 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003b40)=@raw={'raw\x00', 0x9, 0x3, 0x460, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x3c8, 0xffffffff, 0xffffffff, 0x3c8, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0xfffffffffffffffc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x2a0, 0x2c0, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x817) 2018/02/24 14:18:16 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x44b68200, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x100000, 0x6000, 0x10002, 0x100000], 0x6, 0xb0, 0x7fff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0}) connect$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000001c0)={0x70, 0x0, &(0x7f0000000100)=[@exit_looper={0x630d}, @request_death={0x400c630e, 0x4, 0x4}, @clear_death={0x400c630f, 0x0, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x20, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0x3}], &(0x7f00000000c0)=[0x18, 0x38, 0x40, 0x48]}, 0xffffffff}}], 0x3b, 0x0, &(0x7f0000000180)="aeeb1b76d76e7470dfc8a4d85317fd5f7195b38b6c0b44ff62d91d6fd7568f161ced95cead74538c8ab49180b3dee387bb1ee27751cf4f78c03cd6"}) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x88102, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000000040)) 2018/02/24 14:18:16 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0xd, 0x4) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5407, &(0x7f0000026ffa)) 2018/02/24 14:18:16 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000c15f98)={0x0, 0x0, []}) 2018/02/24 14:18:16 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f0000129ff6)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f0000eb6ff3)=@known='\'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00a\x00') close(r0) 2018/02/24 14:18:16 executing program 4: socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) migrate_pages(r0, 0x9a5f, &(0x7f0000000040)=0x99, &(0x7f0000000080)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) 2018/02/24 14:18:16 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ee000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@common, 0x10) getsockopt$inet_buf(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x336) 2018/02/24 14:18:16 executing program 1: r0 = socket(0x1000000010, 0x803, 0x0) r1 = semget(0x2, 0x2, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x1f, 0x3, 0x2, 0x3ff, 0x5]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x3e9, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x2e}, [@NDA_LLADDR={0xa, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x28}, 0x1}, 0x0) 2018/02/24 14:18:16 executing program 0: r0 = socket$inet(0xa, 0x8000f, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001500)=[{&(0x7f0000000480)="a98e18250b8afce1411b8578e34dc910e5461178c690ae2ebd3407eb008eeedac803d6a78171ba152b689dedde771c09e72132fae9c9ddf554cbd9cae4ce88a43430f6cea2063b65872515402f72e466f26169a68a6a18f904e0c2502fd6fd942b716ddb5773473a113142d306ba411b024f94fd498204ea4fe2906c5a918ddb44f5113a76811d170c4cb241c7825413458f8a00921c750862f0c240015c06c5e1c68a8cd6fe115f595fa4bd99ca4b217436204b057d585dbf45fb5b52d93ded22a7c555616a4095db61d6e6490d76ae9a2d74953482e2a51815ef9b2136c90bd4a9bb5ce36a513970abb7167624841313191aa171e00047d280cc7ec05f0e68519d06bf216c72ef775cc884e742e04038347a967c8bec3024929ce30610edb42bc42c271104c0d6d95ba5b56de0a5cf596d99c1f9075145fbb6a05d8ed9288eb9ef05daabb84ffc6ae5168fad39e350025b4c87ebcf2a57daf06cfbc14b6084d210955d4254194b9c58bfeb00a406604725a421e26520a199363bb9cb40bec5bed2db339520a7b30177576380dc673df478a5a3b2f567eab6a3d3519cea5e08c0f62120fc640cd470004e5ce6757e364fc170296b99f8139c0c51a13475c03cbe31e1f5d68d6746cabe4487fb6e9f954cecbc9b92d7d5191daa7cbbb1ae2c04c93040c8d20ab0d7ade346025f48f838c47c442ae19dd754e1f56b23464872ac68587a4557bbe828291bc9b8add05f1eb614199171f62b6cde61e59744e56b91ba7fc3c697b29cb8b379837474ba4417c25dbbce3de785eacb60755edf195c7330c919b6d1b41a8d2091dd411f307d101b4320c3fab7cea1c107bafd4c79288cde1a805711e7b16c725f6950488a5c46cae3885cedf083d67fa443bf7aef7ecf641ecc26929d7a4c0a36231931e74aa6e6f1ccc4fc7215fc7eda413c3108819b6dea4748a9ed5bef10cbe403c381505069299dab8b145e10b532507e32e30aaaa8bd9cc89cb2d40a45dedf575b7691c38c522e2b77db77b6285a2b9e19884ae38b5d27331db0eee165cfec443e05c171945330d3e5471212c76f23475f650ed9fe4e081a28f3fd30b386b305ee9169e6e288a37fc2af19a76e24761b92ebbd82c57c6a7bfbb28b06ceb4472ea4ba9405bf2e15f7487a57b5cda315a4ab3dc519c07db99e388e21f5958377eb82642c708c4b6a8b96d2fbec0dec109ea12d98ceae2102412f6da646fd898ca2402dba60c058b1fce3fd17d6fe0e427060363f880bf70b9a60aec65c32255ab19f1fbed83dfddfc62de4e37603ab94b1f359760495eccb787c4c6f7fe19469ef75145884f7b9713218d34535e07dc7a54f23062261ff86dfffa460fa68741e5023384451cf4cde7e2dbd546d408098aa971a3c50966786c34b1f8e782e80beab7b80c63e5c3001d929849aa4853920892e9c0d8168b5742c37f11c831216cb0abdde9c5e9a6f7774b42106993c0527e87baece2817c47d7a0c29f6e366b2ac728a3180096e8218fd52d1cba9b14a70f8ddd1bf5e3600f7e701f851059813a574eda376899504a89b3c10e303eb01a7bd33f41095c80790c1477ffa2408d6a4bd6e004c4fe3c7b374375ada84a8e221d088abbe74df831e48af7fb5cb4f8183b72aa54d01e6c6c54981e59892bda7833acafc93efa156b3b07a48710308e1edb3e2706a9147b6afc62f4bed30879c92b6699da1379e77118319c93fb79549cd1030ac6ad106ea5b74d0827bdf9fac349840a207a96f9c72701ba8095fa4649ac992e2c02342632b8336601c0c5270bcefb4fd1c3329a379abc78474ab70693ce30b7fed77ab0661ff419601d1b56395feeec788441b36381427882c4b781c5c835f0d725a7a45eff55583e01e3e9151c5fad4150b6796b635ad41b331789d8faefd9e4353b166d3dc2e140b1974bb5b05d9fc7d75d89e1fd18e394097899e06954f9cdbf31d6c865371602669497ef237a82c8212cc4d42af27c361a839ef11c68a1cb07ea2f47a67c30635836e64262ff4efbf0e7f9f65fed8a3da2e163492069ef76c203b0ce14a8276357ff0187f8ee17b3f18b24af8de34d692ebba133ed2e323fe618f5074f48131a03ec6d8b92e466f3475c81284bc2297dfad05f95dd4b7fe7a44a64f63a054ff1f0c0b38158d2308e6560f0ddba8d0a6e0fda1bc5f32040d8113ed9ad5927f0cb95428370f8c0711a24e7632e661a4a1906a46d4b4b83633195890f9b566d17cf56ccc10c6f49d9b5d08c20109", 0x643}], 0x0, &(0x7f00000015c0)=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000d9e000), &(0x7f0000000040)=[]}, 0x78) 2018/02/24 14:18:16 executing program 5: r0 = inotify_init() inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x3, 0x100000000, @empty, 0x6}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff298}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x1b, 0x4, 0x7fffffff, 0x1, r3}, &(0x7f0000000200)=0x10) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r4 = inotify_init() r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x404800, 0x0) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000000040)=0x54dc) inotify_add_watch(r4, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/02/24 14:18:16 executing program 7: fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x400) pipe(&(0x7f00000000c0)={0x0}) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) 2018/02/24 14:18:16 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) move_pages(r0, 0x1, &(0x7f0000000080)=[&(0x7f000000d000/0x3000)=nil], &(0x7f00000000c0)=[0x2, 0x101, 0x9, 0x0, 0x1ff, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/02/24 14:18:16 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x5, 0x80000, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = dup2(r0, r0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/02/24 14:18:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0xa43) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x5fe}) r4 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000001c0)={r5}) 2018/02/24 14:18:16 executing program 5: socket(0x3, 0x1000001, 0x2) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4a) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x6, 0x80000000, 0x1, 0x8, 0x8000000000, "fab9484ca8a0000000010000000020000000040000619500306fcd52b71b0d3cbd3b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x84000001}, 0xfffffffffffffdb1) 2018/02/24 14:18:16 executing program 6: r0 = socket(0x1e, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x1}) dup(r0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0200000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100)=[], 0x8f, &(0x7f0000f4def0)=[]}, 0x0) socketpair(0x17, 0x6, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x2, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000001c0)={r3, 0xfffffffffffffffd}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000200)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) 2018/02/24 14:18:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000f73fff)="d5"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x1, {{0x2, 0x2, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x2, @empty}}, {{0x2, 0x0, @empty}}]}, 0x1a8) 2018/02/24 14:18:16 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r3, 0x5452, &(0x7f0000affff8)=0x7) vmsplice(r2, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) dup2(r2, r4) 2018/02/24 14:18:16 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x309280, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000fee)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$sndseq(r2, &(0x7f00000028ef)=[], 0xfdf0) 2018/02/24 14:18:16 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000008000)={0x0, 0x0, 0x2, [0x0, 0x401]}, &(0x7f0000008ffc)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x800}, &(0x7f0000000080)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400, 0x2) accept$alg(r0, 0x0, 0x0) preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000040)=""/227, 0xe3}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/40, 0x28}], 0x6, 0x0) ioctl(r0, 0x800c1004110, &(0x7f0000007fff)) 2018/02/24 14:18:16 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x104000000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x80000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xab, 0x2) 2018/02/24 14:18:16 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x16b205, 0x0) write$tun(r0, &(0x7f0000000040)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x87, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x61, 0x0, [0x0], "89853d1cf7f8ce9fcc80fa1e36f182bcb6b4b14779ccdf5a6a16d02323915143653b0c6e6859bed6f087d8590c5384fc453c9dac3a2fccb001b55424f0a06941d9e431f9415e7a24eeff4b916b6bf18f158114b84a8835928dc92b31cbb6a37a92"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x91) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x3d, &(0x7f0000000100)=""/61}) 2018/02/24 14:18:16 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) read(r0, &(0x7f0000000000)=""/154, 0x9a) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x8100) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) r5 = getegid() sendmmsg$unix(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000140)="bb79be684e7ad07c34c1ed8628f7643a6ef549465e2f0e6f5d3ddef1500342d2ee3139283c5385fb183a1b09540b9447af78d9a2e6e451a9c766688f1d5ccec5", 0x40}, {&(0x7f0000000180)="8371739c73e4a3f9f8f675c4f14e9bcbf2e20ccbf88b0a93c8f5de05bac4fea807aa497ee1ef11f4729d888bcffb60c3b0028b10a427770dbea23a29edce5ea28681729e345db89510097e5512d391096047e1d14384d1e0d89a359a6af0cc8a9abae50a858d10c335ddc97608742262eba303d417d0d39ffb5c7de6570787c8fcd09315a7c487a1ab4d0cd2822ce9f8cc7b9106429a3acf", 0x98}, {&(0x7f0000000240)="6d2dd364d15c123d291f04da6e3dce0c8d274522ae06cd671560f44a8de02aa67e3517eebab3c2dcc0debea3a431ec83228d800c0fbae4d078d32fa505a99719771793af", 0x44}, {&(0x7f00000002c0)="0873a24d5a9af134ac0385d85ca7c37b05eae368e4a315de6b00dc1f27f061d1131516475d013b6cba70ccb0f15f3791fbe10c90c60a7a749e7b9bb2ec4303c576ec23b57075e8bbf9126360e83c9bf3ced07da0a553447647873b0d167becf40d1efff1615036b0587e658a22c51893d5faea9265f697ae6191e7686f4ce75463661504e25c8486b8c28b9f1e5c478f7c5d479b1f95965831cb8a9f4fc1145181c72de35951ca63bf2007ac38fdcd87f4270171bb9266e97539a1bf40fba0d3c12f47ba5f6c198b7abdf06c1788c372a504dabb51577dca9025fe05cb", 0xdd}], 0x5, &(0x7f0000000580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x20048004}], 0x1, 0x0) 2018/02/24 14:18:16 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x200000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000080)={0x400, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb858}}, {{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc27}}}, 0x108) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="8262bbd14675b24005598c0f7db797099b656c40efd7c25650367b3e31de064f2ecc34d0e42e0e85a17d0a75cbfb4bd910316b35e712cf6c75c12dc74818d63b506a537e4c8f30e18f00385f1cfac66e78b22744c3f3059678bb5916830c4cf9946baa354f7b96d2f2f58f330512dd6372ef9bd3bc1a83d6ef7fa94b89d5fc496dc97e37a26e6226e844de10223e7888ea7f1d4d1f16dbe7b32b995f23c3f260beb0b04ed040840564387ea7cd0c7b5e82e9140d11ce367d1b7e65bb3839e7b407b494360d93ebf89a1784615d753b4995d90b81beb1a03a8d047c76e698685a74aa59318f23509625d1a253acf84a39bd399926f591041e064caf927165058e25cf9b411d551272575f5b193f4196fc0da56340ad0255d7f62ce3cdac3c0023254eef95c4ac2bdb04250e176e9104eb987af589553bf0bec33ba560e532a97573a5bb8bd37adbd061b04059edbeca1cf3970417364c29c238ed6694c26cc46a5b5b63ef54df621436a4df18163614ea98e38b0c5dc4eea716031edf2524b8f79c98a00115bec06ddc1d56fb2feb0f7d2914705ede27c41460d6953190fc18305fd843027b467dbcd38a6b80fc808020408828493e28bcef151eef0d20328f79895afb6ed74b764807b226459fba3d4bff13f55821831cd03f3fea775f9a542812368c5d31cc5ca3ccaa53609e8fa9f07a90e29b29dc492713c11682791df2ddca1a2d22adde946ae0e8a8673c1c46a2c6929a5fa86aa9991708e12fe8c517ad36fcc990e87d9152fa062ae46d5dbf45e1c2037ade9ef025939ac43fd4ddab2d7ac7b5d237caf4014260eef27cf83959352defdb0a839b05f2629ae9645a4d4c7faf694a8de98d2f1bc5fde34c59755fd0c79b53c71636b24bb1e311f71c8543b6cdb36f3b6b498f252079eada70fdc82807ce8813e42a352e0ae59f1306265fe77d93bced0e0954149836b12c576b91e2861d06f680ddf6782ca1ee8d497a148ceabd77c5d5faaee5a452f420fe960168242db7885a2266c7b0fdb01b9c03aa147d4b97c783a905151e500cb6d8223ea72f84ab740db40fcf6509772490ef67a12adeb2dbade1ae609268e38ef47b74c6df273ff0e35cafe946a4e0a124d04e565ac9a7f2936344b09c6a3ea5230ead87417d874189b81e56777d117dd6b734f03bf4939e2e3516f735ee71381f16696613eeaa643be9fb4df1f25f5882875f29d06e0c301df6f3644e7bd92afa565af2e2ef164ce2c0845cff92a9204c7d9aaec05d6000f2f23ad859c951a2fb081ebeab5609ab2b2a0dcbca815f1c83e6716de493a102eeb58ce66e63d35edd231af7ec95c90917d141427a2df81df0c1c6ec467671e65895139a5745b725a23313f717f61a3cb37c10b203847719d8f5329a0925427548c7ff841eab2d9b2a192dbf85dc2abf8c970adcaa50e109cf098116eb32fff2f2ca879a3ae506f7a4b030efc9741ddb989df6cd4f9f88161d6e05cfc24dfe8b672c6461108c439ade6fcf624cb3ea2b0f63a2839b14cad8f94b21e4149faf549d2c84c8aad71ba027c631c4d2d61d6fe75548d70eb7688f2afce18394359b89f8a6cae3f5592f7b9f244df1c32f1777dab60efc457e649e42a88d57bc73d894dd34bb8a86e40006df925e5db13a3bfef01886d59d999e2f4e2882e6737e8dd49f2c6c6ebabcfd5755dd1c9e5dbf9e259ef4a8ee8058c82dab2aa2c9603622b29647ec073f5e79529350928e88993d881c0ae0c57e683cd4abe5e9", 0x4e0, 0xffffffffffffffff) 2018/02/24 14:18:16 executing program 7: r0 = inotify_init1(0x80800) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0}, {r1, 0x1}], 0x2, 0x86d3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000480)=[0xffffffffffffffff]) r8 = gettid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000640)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0), &(0x7f00000000c0)=0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000032c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003300)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000003400)=0xe8) stat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003500)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000003600)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003640)={0x0, 0x0, 0x0}, &(0x7f0000003680)=0xc) r20 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000036c0)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000037c0)=0xe8) getgroups(0x5, &(0x7f0000003800)=[0x0, 0x0, 0x0, 0x0, 0x0]) r23 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004ac0), &(0x7f0000004b00)=0x0, &(0x7f0000004b40)) r26 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004c00), &(0x7f0000004c40), &(0x7f0000004c80)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004cc0)={0x0}, &(0x7f0000004d00)=0xc) r30 = geteuid() getgroups(0x5, &(0x7f0000004d40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r32 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004d80)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000004e80)=0xe8) stat(&(0x7f0000004ec0)='./file0\x00', &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005040)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000040)="bed95a39e3af526da0741b613beb98af4af3e88ec2d22ae11b70ca27407ac00e32a7237225b7f6f8e17bca9d8eccd15236208ba91a41ff0e48798b0571c97a6b8bfde9d0f81107cc8b9f1cdcd557", 0x4e}, {&(0x7f00000000c0)="d6bbdfbcd6fe0b46c702ac54bde767b57285", 0x12}, {&(0x7f0000000100)="b0bdd8e9a3d8691edc1de96755f252bdbeb967aabf2cb83050437f33f05bf31e97ed79fe25394659c100ac62778808b45d153b7aa79e0a2b504146e567e78460adc74f59dc2556b86268ce068b79eba94085cde13b29ac54def58c6179b455d9ec9009a6307faff8df362e923ae00f26924e8d043e8883b48ff382f1bea54b2d7dbf0b98ebe1fcd42c420c2f24d8dbc4367535393221d92a801e5e639f66333c5e3978fec08a203c84d9212de44da1e51c58b8b102255fdef8d6ac86b16adfc2", 0xc0}], 0x3, &(0x7f0000000880)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}], 0xe0, 0x4000}, {&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001d40)=[{&(0x7f00000009c0)}, {&(0x7f0000000a00)="30e676821a14e90fc6f605ddcc6cf2fcb15afe5b408c3549ee8e2180b89033709070f6073d2859e9d6a6f206c348385d1e2bbf1865a5e3c77bd47c25ba0a15e244f6319c825058e61f5bf12b7a9a45100b158a1d198ac5ccbb4715058436f03c61dc03d4bb5e929c953f4c8c5142359b3eda3b31832de0028657c5a6ee77e4f5267eb0c234e344dc4b0c5e87a1", 0x8d}, {&(0x7f0000000ac0)="6813e1d81fffdf28093b8d07416502f9ee887d4c6c6b20edbc4425dc36f3c88df08aa0ee12baa68b28b11eeb52b44d458b159d333cfff3a22f3ef9f85f07fc8e990d2f778b5c4f5b1e43c5369865fc5d4106241732903cb4e5029c187c0ccb4388db41815d3751ada9c0562d4d30f7cfe34e5696958e2e4331e1f84f319354dd5d8082a4343b82bea83c7f2656214ba0e257a5799648b98a5a8235e8e38165f3aaf99925541d79a20088e1d243480a2e9f45a28c6ce0b4ffc0ecd28dde8e8910a05b309f71214f329410cbafcf2106fbbfc461ee76ad2331f64c", 0xda}, {&(0x7f0000000bc0)="f53cb3c82a1d700296234962d12419f4dc7fd433f4418a07b9f18fc6cbe4822cf2e8faa709cd0243e738691d76fd2536dea5ffa079cf461e375978dde9945c", 0x3f}, {&(0x7f0000000c00)="1a872fde3c2a6369c524d2efe2a303d40ca04e3e5a6a6276ec277216c271445f9c69537b1565f4c0d8a1d95bb55e283ec290f7ea91665400939ce128dfab34f74495ab805590e0e5b3ad0cbd5ffda4485bb162fbe92b29fc074492026dd390ba8489664aa4649e943fdcf1728bb3347b6df641812af19cf382114cf8d9631ba947d854da289124ae7ea21d09", 0x8c}, {&(0x7f0000000cc0)="ea2a143386556f7fd16abbff374cd9172a625db9d2ea762a74e3c66fbe8ef04148f75495174087d1b2", 0x29}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f0000003140)="f470218187114409", 0x8}, {&(0x7f0000003180)="a892398165dd2b9a2103bba6ed24459c28f2d702d70ba2d2829d58f7a2", 0x1d}, {&(0x7f00000031c0)="7a5ea5405f89322cc9af82a96b0f5be47a9f232c1bdce47b4e94cf8d9505aed02811da2de26e468cf6fd1c5e30149aa25251520173064e65004bef17c5b3994e4870ea829ea67762baa30f4218b1c1db2e185bbc9ef7f42c69ce3b753a842689691d78", 0x63}], 0x8, &(0x7f0000003840)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x78, 0x1}, {&(0x7f00000038c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000049c0)=[{&(0x7f0000003900)="ed8e4df6328cb6b794469dfe95397ffc5745ab549de7dceb3b706580935eef457cd2b1e7b797dc8391d477576585997c63b14ed322c84007365c46677459068e5aac36eb06886b33d8c86769f2e0eea8c2f00791079247ac20e4fea518f17670699e8c0cf00dc003bb1aa1c762a0a8a43d1b24474de3c632b6020ae1c8fba05573403fde624066e4cfdc4270ce69dd2b70be55fb1be6fe84cca0232180504f372bb09cb6d4953660a50015062cebd5a8f6fd3821dc25", 0xb6}, {&(0x7f00000039c0)="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", 0x1000}], 0x2, &(0x7f0000004f80)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r1]}], 0x98, 0x4000005}], 0x4, 0x20000010) 2018/02/24 14:18:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000bb3ff0)=[{&(0x7f000058bffd)="07ff79", 0x3}], 0x1, &(0x7f0000013000)=[]}, 0x200088c0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f0000260ff5)="08cf", 0x2}], 0x1, &(0x7f0000003000)=[]}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000080)=@hci, 0xc, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/140, 0x8c}, {&(0x7f0000000180)=""/19, 0x13}], 0x2, &(0x7f0000000200)=""/80, 0x50, 0x1}, 0x12002) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @dev}, &(0x7f0000000300)=0xc) 2018/02/24 14:18:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e0fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={@generic="73a75b16634bd234d72828e804512109", &(0x7f0000000000)=@ethtool_drvinfo={0x3, "3f73f59677e72f092a02eb2b6bb62da978caf5fcd8cb14ba1f53e15e4c615eba", "0cd188bd9bfa1468cc1dd33a0903dcf0c66e26a43b3be7cb0e1b39282a3a5090", "cf005daa7f520f6773856c687014e95bf59cb3e997b2ff987dc002231f571a13", "76f20e0c826b73fa5535f3fd4d5bd13540d24736e133fbfdf66d0754ffc26099", "99d4783743fa3ef2aa1c0d46b57763f17144bc48958c0a8b8cb33e10865e26a7", "debb7ab7339f5f547634a44c", 0xf30e, 0x5, 0x6, 0x7ff, 0x9}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x54e775cd}, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x0, [0x1ff, 0x72ed, 0x1f, 0x5, 0x180, 0x7, 0x3, 0x3]}, 0x5c) [ 103.743577] binder: 14258:14261 ERROR: BC_REGISTER_LOOPER called without request [ 103.751244] binder: 14261 RLIMIT_NICE not set [ 103.778903] binder: 14261 RLIMIT_NICE not set 2018/02/24 14:18:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f000017f000), 0x200000001000ff) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=""/253, &(0x7f0000000140)=0xfd) [ 103.810539] binder: 14258:14267 ERROR: BC_REGISTER_LOOPER called without request [ 103.818232] binder: 14267 RLIMIT_NICE not set [ 103.823383] binder: BINDER_SET_CONTEXT_MGR already set [ 103.829667] binder_alloc: binder_alloc_mmap_handler: 14258 20000000-20002000 already mapped failed -16 [ 103.848441] binder: 14258:14261 ioctl 40046207 0 returned -16 2018/02/24 14:18:16 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7f) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xf62}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8, 0x20, 0x4}, &(0x7f0000000100)=0x10) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x33, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x8, 0x3f, 0x1}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0xd, 0x1, {0x6, 0xff, 0x22, 0x10001, 0x0, 0x2, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, @in6=@loopback={0x0, 0x1}}}, @sadb_spirange={0x2, 0x10, 0x2, 0x0}, @sadb_lifetime={0x4, 0x2, 0x1000, 0x9, 0xb9, 0xae}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0xa, 0x10000, {0x6, 0x3c, 0x8, 0xfff, 0x0, 0x9ed, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x1000, {0x6, 0xff, 0x6421dcb3, 0x8001, 0x0, 0x3f, 0x0, @in=@empty, @in=@multicast1=0xe0000001}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7ff}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x198}, 0x1}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x82fa, {{0xa, 0x0, 0xebe, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1b45}}, 0x1, 0x2, [{{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x4000000000000}}]}, 0x190) 2018/02/24 14:18:16 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x57}]}, &(0x7f0000f91ffc)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004aeffc)=r0, 0x4) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0021000000000001000000fff8ff000008db1e80000001eade", 0x26) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 103.860926] binder_alloc: 14258: binder_alloc_buf, no vma [ 103.866570] binder: 14258:14267 transaction failed 29189/-3, size 0-0 line 2963 [ 103.909295] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.923428] binder: release 14258:14267 transaction 37 out, still active [ 103.930618] binder: undelivered TRANSACTION_COMPLETE [ 103.945346] binder: release 14258:14261 transaction 37 in, still active [ 103.952282] binder: send failed reply for transaction 37, target dead 2018/02/24 14:18:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x408000) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x6, 0x4) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x3, 0x400000000000002, r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000027fe0)={r2, 0x3, 0x2, r2}) 2018/02/24 14:18:16 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/02/24 14:18:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x87) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x8, 0x8) connect$inet6(r0, &(0x7f0000662fe4)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010c40)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dd13596b28248e279bfd57254f84cfd0", {}, {}, 0x0, 0x0, 0x0, 0x6e}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="3445565941589532e5a06958c0f0d2c4"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000af47)="4d8a03000000", 0x6}], 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)=@common='erspan0\x00') 2018/02/24 14:18:16 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x12a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x10001}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x3, @loopback=0x7f000001}], 0x3c) add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) ioctl$KDENABIO(r0, 0x4b36) 2018/02/24 14:18:16 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x68}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040)="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", &(0x7f0000000140)}, 0x18) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x48010, r0, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x0, 0x8, 0x9c4d}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet(0x2, 0xf, 0x2, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)={r3, 0x1, 0x9, [0xffffffff00000000, 0x60, 0x7ff, 0x1, 0x0, 0x1, 0xfffffffffffffff9, 0x6, 0x81]}, &(0x7f0000000140)=0x1a) 2018/02/24 14:18:16 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000f1bff7)='/dev/kvm\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f000047b000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000b4c000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d8d000)='/dev/loop-control\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000018efff)='./file0\x00', 0x0, 0x0) eventfd(0x0) signalfd(0xffffffffffffffff, &(0x7f0000c4cff8), 0x8) socket$inet6_udp(0xa, 0x2, 0x0) creat(&(0x7f000092f000)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f000097cff3)='/dev/usbmon#\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) inotify_init1(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e02000)='/dev/ptmx\x00', 0x0, 0x0) open$dir(&(0x7f0000264ff8)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f2cfee)='/dev/loop-control\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000096fff5)='/dev/hwrng\x00', 0x0, 0x0) eventfd(0x0) pipe2(&(0x7f0000a07ff8), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000292ff3)='/dev/usbmon#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000043e000)='/dev/ptmx\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) eventfd(0x0) pipe(&(0x7f0000e15ff8)) syz_open_procfs(0x0, &(0x7f000092b000)='net\x00') creat(&(0x7f0000e46000)='./file0\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$usbmon(&(0x7f000042aff3)='/dev/usbmon#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000397ff7)='/dev/kvm\x00', 0x0, 0x0) eventfd(0x0) syz_open_dev$usbmon(&(0x7f00008ddff3)='/dev/usbmon#\x00', 0x43f8, 0x0) inotify_init1(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f000064cfe9)='net/ip6_tables_matches\x00') socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f00007d6000)='net/psched\x00') socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r0, 0x0) 2018/02/24 14:18:16 executing program 7: syz_emit_ethernet(0x5e, &(0x7f0000000340)={@random="0d4ddefaf676", @random="8c13486a0ed0", [{[{0x9100, 0x7, 0x80000001, 0x4}], {0x8100, 0x4, 0x3, 0x1}}], {@canfd={0xd, {{0x4, 0x8001, 0xe816, 0x100000000}, 0x1, 0x0, 0x0, 0x0, "104610972d4bb2bacc707a74abcf9710dbf07bd483f15e3843b66d4eb4e9bf0f394be9c82a795916c92f017c51692ee7dda4aa9e1a5c06356b02c07dcef03966"}}}}, 0x0) 2018/02/24 14:18:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f00003982ab), &(0x7f0000391000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002abfe8)={r0, &(0x7f0000b0c000), &(0x7f00007b6f22)=""/222}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xff, 0x6, 0x0, 0x0, r0, 0x2}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/02/24 14:18:17 executing program 7: r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) 2018/02/24 14:18:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00007b3f7e)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = semget$private(0x0, 0x2, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/58) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000cedee2)="87", 0x1}], 0x1) close(r0) [ 104.094184] sctp: [Deprecated]: syz-executor6 (pid 14311) Use of int in maxseg socket option. [ 104.094184] Use struct sctp_assoc_value instead [ 104.115434] irq bypass consumer (token 000000000a2f8d9f) registration fails: -16 2018/02/24 14:18:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x7) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/172) [ 104.148932] sctp: [Deprecated]: syz-executor6 (pid 14311) Use of int in maxseg socket option. [ 104.148932] Use struct sctp_assoc_value instead 2018/02/24 14:18:17 executing program 3: r0 = socket$unix(0x1, 0x200004, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x401) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/24 14:18:17 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x2) recvmsg$netrom(r0, &(0x7f0000000800)={&(0x7f0000000040)=@ax25={0x3, {"8b310395e40628"}, 0xb1f}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="cf48f52f7fe13f8595625ed33a4ffabb9eea705a6c10e507735b0d769218be74b6002b663270657b2b2df4b2ce244e67ef360b7c741e38b2e6db39d1c860ca91b7d6f5658cf4e5e4484e818136a44b46df02ce6bd12ef6b2bfad4d34b32fc0cc634ecf72a6e41fa33a3a75704dce9ccd49f85e2d4357ed12c9f0a8fbcf473d44bfdd8bb8c599553c247c39d7f7c9452568cfecd1545f553bb48c037522ea85e26c24c475f88a", 0xa6}, {&(0x7f0000000140)="cad51442851061fbef52", 0xa}, {&(0x7f0000000180)="439a0e885dd03c91b1b4f71194e463a3760e51070eea8f23e43fc69fe7866772baff6d67a1356d407c27e644d20d33c2f23fe60f1c7aaa45ad320ef6b99750010cee31ee2d5516af8cd1d542286884d95a69eda8b5b879caee8da04375bfc53a417c54505652ff1e178ee4ec9c357407a6c07c5e0604571c384bc3cfc4e386714296bee2405c11d0556007bbe7a900f0eddb9f73454e469f9660efacca826bc44d9ef81fa196c7c01de296b87187dbd822bf20a1fa2229593cf8afb90fc7e81cdc8fb8f43129044d4f09debe229df7683b833573dd624469412744b6bd0cf80381050a03139a61ff2cac540959d7c1820988a03b91a222b7", 0xf8}, {&(0x7f0000000280)="ef0a244a4086bd97c38fbdc9f24d3ff82e3ffc688db05ab312d928481dd83620f634c5da65c5970c052d1ad6f75e72a541bbc5dd66643baf625c049f4e8ef009d2641d6fdaf58613af763e7989fd3c3c5cb04e5caf72a6ce7d24677127a187d6b308f14c9b29d90340491b69bf3e578661bf00efd3db7847f54723d0d12ef4b344ecca3072c86b456b2af0b5b0dd038f13f9f595835505352090df132a65f4fdeb38bf7c8d07182e", 0xa8}, {&(0x7f0000000340)="9ed70ebb4db306bef5bfb1eaa68c238d", 0x10}, {&(0x7f0000000380)="6a010f189d34a3e2e247e907c794fd0798bc72fb6d65ba3b2d1b8d410be32126dbd3719d71cdf52e196c8673351c4e17340dca0bb8fb8cb37285f766ea5251951b98a477f2340c284292b0ff3a5fe8dfd7d5e64a755358f3bde76bdd3bfdc9333a401bdbc677375b96d10847c6dccad044ec207364b51250922b5eec492aa953aeef28b8cba98bb1afbbc391eb16e90814707975ec3f88e1e4d27f401e794c52bc0e0e9e384c031c54f20db456daf5a403d8567ee747ed54f012372b0a4f33ab8da37e1e26494668628ddae5ae967d90104e56dbf816f9fef26408515588a49afb5e101186cd904696904336244de5f6c2b636ca3f13a04455e87006d60dc8", 0xff}], 0x6, &(0x7f0000000500)=[{0x110, 0x1, 0x0, "dc7adf801e828ff405396a17e989086566cd985424d10836ca314840ad70b14c234b3f32f7313378595877f61e074726e67b6a95b7ca6ebab8827df777bf24ef858be91855397a3a2f64bce7016452d1a13482123813ce9504851a4110997723d16d26ce818949f99ae8142fc3d1543dbaa43e0f398514642922c20a54133168ef5dc40b52da9b7cc125804d34b84363cd7cb90cbf9e18697f108ac968a26a42cfdc433fa0fb073cdd35b591cdafa61f8d7e22127c39f84cb3ad22521a871f3d5824252b0aff49bfdaec27adcd9e3d3d42b335cb1f0057283f1585d4f47878b7c893012d97379b6cc2d42a3fb83c5ec05b8bbe0d97498dead231"}, {0x98, 0x0, 0x9d3b, "aaaef86b519672395c41ff4ab0ae1336d4e0d069dcdf54ce748f5682483227601b2fc0c7cc95b2a5d1dd025e6a98ec2e1eb119d404fd3736a03685537951047e7578ad422fe21d4b487c078b531a6551176fd2469e2fea6c1a659e3c1aceab0e3cfbbec1485c9eda8206f29302a1f226bbc78f172e9b49448a5a09bc721c0491cd60b6"}, {0xb8, 0x0, 0x6c, "f6518eb1ce4dc3e0e5b87dc3b55c90e1a6e98ebcd80447b1d37fa540990f7d7fbbd7cdb415904b62d5f76dfc584f67ff9cac5d02c5fdb57e797468670178d41b32b81568659dd668902f28532cbb4a3b99754467c7f76aa673b8963115e6be3ca6d5d3b9c6f17e32c5f0b59b5030c1e6edc87431bf85504fa55af601839e042bd418aaf4f561cdde7158e7f2be905aff05ee2eeadace5b41e7a624fc33f17da64239e6e9"}, {0x38, 0x118, 0x1fa, "cfb66e32515d2aed6e3d0cadfe9cf5769af375f1f6683c22491828c25c87a9d6aa"}, {0x60, 0x0, 0x8, "d2e7fdf360ecd6e1d86e44ff6eb80eebfecd46258b33d56b80133e853536e36f2b06c59f733c8abe494fdeae4df3b43b00a7a45948191f3181f26db64f2732b65ab245c894a3b03ced13d71915e128f7"}], 0x2f8, 0x40}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000840)={0x8, 0x7, 0x3f}) write$tun(r2, &(0x7f0000fbd02e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"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0xfca) 2018/02/24 14:18:17 executing program 0: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) fcntl$getflags(r0, 0x401) setsockopt$inet_mreq(r0, 0x0, 0x80, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfef4) 2018/02/24 14:18:17 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0xc0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000013000), 0x2) 2018/02/24 14:18:17 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000038ff8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000000080)='efs\x00', 0x100, &(0x7f0000000000)="4ecc") rename(&(0x7f0000478000)='./file0/file0\x00', &(0x7f0000d06000)='./file1\x00') 2018/02/24 14:18:17 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x13d0, 0xffffffff, 0x0, 0x1230, 0x0, 0xffffffff, 0xffffffff, 0x1300, 0x1300, 0x1300, 0xffffffff, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x10d8, 0x1108, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "69c74fe5513f7a126efb6f665035120353a158a0ece9569ce06d6914284c1d07c696c4c019f1e3533886fc0eb9512fe5838d884d4dc3e4173d51b29965f84e3f7d3518a84049d7c1858f7ebb6d06a1de7ab96f4c4779ff7e3c2574658ac07cbda9969539a458f5b2eb941472ba7c5c34844d5248c9c04cab870671ce97594882f1e838d0871d4117a69da1ed664f0baf10ce67997d3e81736a9d1ace276ca868d9616686f524fcdf9b82c715c535fb681189f679215f21beb4f6447df6fb341c5796937ec4aea9c05beb24791838f6145c59a5c5f95832b2eb4eeff97004887ac1d41318cffdab7a003d382711fba9e7a0c308a042e7250e6a463d4f61059f3141e34e9feac19e34a79aeb3b1f0472517c43d5df944a38a90eada9c4cc4a98316c43aeab846a058baeaf62b0a67c3e1520a3437da4610d623753bf59ea00042ec4e79f8d4a8b46296d071203c4ef20348d217be05d04b985684179c02be3aa191ec181293581dd0acba1f7003023de3e06652d3e901d311502edb96c9e4b348f30dd6e63828c3c1b6e30b43886664e03b4c4409932d2e53ebac65cf4982575a8611c31e75da7250f9ee05fa0be2a62381f89167b06234a07ba7290665917b7c111f6803ba53467155d66ef1a81bbf1b6d33d0818348ecfd2201714435b95a1f8651aeec53c334eb1de125a22e24a19d76ea4babea0f86f74c9ceb06ccec255d9b9de948ca4afa487dcb73dd156a68d394403b46840cfbfc948fefaa528f44011cc05a14e96a000ca720da7dd85ca7a3c0538f6e9a9412fe21529f7fdd38f385edd25be2402d94f168f465eb778b5b5bf3d50d9d51dd895b6bb71480eb44e9389fcdd07cd1fd8162881d8a8c9f53de7fdba76616d138b1dbe7834b5204d4e2ba5d4cb25462f7470699cfffb72bece30b81db82abc2666a4796c21c91a31d4a5cc38cc6d80e20a946bcd3881cafa3a03f062d06979615d2661351346e9603be80cceb5c2bad3fcd6359ccee44be2b54c3c0f633e4afbf2e0ee1bce358673c93de39e0b0d8f3576a57670c2047a926644b2c7cdb46b03bda6b94ef9e0828e8bb2f238d42ab0e39dd70bf690e475a2c92b6762b058b6ecc66d597e213433cd8ac3e4d0d8817917e9901ab46d7712de1f099d6b71ca9ba6c853eb19610717e20e443b101951c5e655bc2f1f4d5109f87d77d921e6c5000c28e7ba5dcd96bfbc17e7f6a28bf0c397bb0d3c51a7ac671227a010cdd1bc9c18588125d62a9c74138e6f53406922e5d81817cb6ddae55c9c8b644b481748caa83dd6a8bc5b59e573c2fcf5a0bd4674476c8f12817e248e0a510933eeb4accb859c8ffdac46f8adaea45322b1e3fa9efa3e68f1032d13770d3f79ee71fcf353d70512d922553b829617457d197ec7c0d6380d4e1ed007bcecc2ccf1a8dfa440611bb4603ccdb79da0080fa5cff9b4121229cd449aae999fadf0c3d17b4e5031d32ea4927d87f63d8d5a8b3c5de2ecfdeb54dbcbc06d3bb5eebf419621d8f1b607e6bcb131c9b1d3a87f176eb8593707cef57a31fe7484ea61fbe5b3e0cbd8f1be55c985fed0ba1fcb4e5631b8b67369afb0afc4719a9fec6649502bfa57f430935685553a4c4cd55c53386c156f20523c1923f3337d08223f8dca758c3753cc2707fa2cf565d7b9ecd5e94270073c4ba3f85366ef1a12d19b28813a457992634ddc234b83ca8cd9dc9ddb0510f582cca39cc510d55510eeea95a20e9913510d2918fde025b94d60c638e44db9964322c7486faed91ec8f950c7cf6235443aed277bb27970e8ea3890918e05be1560874af6868298be98b2d8a4f8717638721570388a0257e097f9da95fc92863e09232eaa63416061d2d9f2d9969aa09c2ce7f0cb43f69af5f3ae7f2ca2e0a22f67272cad5c2d7336444339ed32de3b6dc53bc474afc82bdff6127514ee1d880b7bbc8e9661c015e2465ce9f7b5b8e2106c5f2f1d092de5a6cd6c77292e20047bd00b1a23703ac3b25f2bf465f0a4dee00ac71b90043d553b95ea3184c9db8edefd3921e3361a7a466fd03663ae0b28360748738ab2b03485dacfe8821f24c6353d2a1f5b1975f230319f007cada8d7cd919a2524c19b3b72ca237d59e9e378bbf9292541e36bba0b16eaec2a842d650261eb609ef02c0932043bbb4dbc6f1f7cb9825ab68d33f89576f5899ac47cba6ae0e523daf333c9916b46562cc6aa5570d66c54d82a8d2f6b58a43853836e8e7a91e129408486979be469f03856b018675d031ffd1a61c7a1b1df714c1e4bc0466fc942e10d99fa2bd4e44c489301d7ef7fd86491b94976c47ea30338e66a6cd83c4fea3328de470c1fd3b67533139bce0e57b40ae8ca9a215cbc2bb8c050f8f632d7f2d6d4a203748507ab0cd4a8fd15e7d9bc95c203b1d925f7e61637a9a766cfbb8fea6835ea34663b1e8c9566c19b9fb7f9234e244bd371401939ae197bbb66d080a5b154c13f068ef239e9c317f820ceb44818f518439409b148cf761acb872030206dd8d092c402bfd56cf434a14d04e4b405e0461c039f643d8701e9b2e0075e7d0111fd856e539265a0d5723c378481e8eac888d98056dcf93a60bda67e008451b850477dcb1edd1ca13c05d19c582998ef5da45f943430bf9a8cf55255847fd1768a4ab2d94271ff52dc6120cdbabfc963a55793ddac8845ba093a4a05ef11ee94112a0ebe583800cb6da975fb6af94d75883f1ae512ad4d0fd4b0c8b5fe23f70183bf8ed0dbe9ce99627f601d5e844f0348d947b8bff5ddeb0f15c350ac4d6c5eede2a7ec9a0bd534bfb422225e51f0ab7e1730905032d44577772efbcfd5035134ca1940e969475ab3954cc780f3f1df7406206afbf3e2ddc8a422bf3b5eb9866e30ae2ec68d7a245d541705a904673ae71f4063fb656ee1942b3beac18f9765396521ebec2183624e3726dcff6278f2f4422f246ecf400d78a203d75ca84384253a52fdfdafc6dcb31cb6cfa34268bc735b5d67b849614a063f66bdfdf71ac4f890a89b5082ec2fba09aed5af3a0c056f1fc1a763dd367c0c464106f194b2fc2d37c3da34d94fef0f7a11b759c73b7cc37c83b3f6acbc6e59e73a5725ab7ed40c232383d54a04fe283c0dccd5fc3d59c824716e4127071959a8ef295f3f91e9fe73ad2c050888dfc3ff959bb53d07b6d5b1614bf0d3f240a097f1710c9279cff28a370447c566e8e1458586afdabdcdeb5626d56ca22a9753a9c723b956c793e2e98c281507c78bdbde8bfb7cd121bc374855a515dcc424cbc324d394936d9c251c867b8287fad5a330caf3e3e5ddbcb00dd7610426cf9cde099df65da514ccb43348bd16a7b9042570c3d28ba5c1389d69cf5baf457f3cf77ea4d700c4b0418d06205f278eb5567ea88d6aa2b1fcfa0b159448ff8d0aee186de9b6342d3c1e03f48d143ac97d0cee497ec588da7f7b8507b719b62d14b0acb5f8123caa808bc34148a190134df9732b849381be9adb786cb758b395e590f37b92914ba772c8a37afeb4e0417ae37a7a76a9e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@common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="fa26e99d5351e9c8be9654cc43b5a090", @generic="725b3a29abcb8ee83ea6e10d72d09cdf"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1430) syz_emit_ethernet(0x46, &(0x7f0000004f63)={@random="0d001f000076", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x10, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '3LS', 0x0, "a57fb1"}}}}}}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001440)={@dev, @multicast1}, &(0x7f0000001440)=0xc) 2018/02/24 14:18:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x82000, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000000080)=0x3ff) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00002f5ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) 2018/02/24 14:18:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) 2018/02/24 14:18:17 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00') exit(0x0) pread64(r1, &(0x7f00009da000)=""/129, 0x81, 0x100000000) ioctl$KDMKTONE(r1, 0x4b30, 0xb6) 2018/02/24 14:18:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000011fe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000, 0x2}, 0x20) 2018/02/24 14:18:17 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/02/24 14:18:17 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001740)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001780)={r1, 0x1, 0x6, @empty}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={@generic="9dd4f52b24603cb7b7a375146ded66f9", @ifru_flags=0x6000}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) creat(&(0x7f0000000080)='./file0\x00', 0x37) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffe}, []}, 0x14}, 0x1}, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000040)={0x100000000}) 2018/02/24 14:18:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f00006f2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000694000)={0x0, 0x0, []}) socketpair$inet6(0xa, 0x7, 0xffffffffffff81b2, &(0x7f0000000000)={0x0}) listen(r1, 0x5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x800, 0x4) [ 104.355152] kernel msg: ebtables bug: please report to author: Wrong len argument [ 104.371929] device eql entered promiscuous mode 2018/02/24 14:18:17 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x300, 0x5, 0x1, {0x0, 0x0, 0x0, r1, 0x10012}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa71b7c576c7159d5}, 0x4c004) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) 2018/02/24 14:18:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9800}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x2, 0x8, 0x8, 0xb6}, &(0x7f0000000140)=0xa0) tee(r0, r0, 0x74, 0xf) 2018/02/24 14:18:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x931, 0x200002) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) 2018/02/24 14:18:17 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) r1 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r1, r2, &(0x7f00006dbff8), 0xffffffc2) read(r0, &(0x7f00000000c0)=""/94, 0x5e) 2018/02/24 14:18:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/179) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000100)=0x1a43, 0x4) fchmod(r1, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000080)=[@release={0x40046306, 0x4}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/02/24 14:18:17 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002cdc0)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000012fd0), {[{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x8000, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}], 0xa8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x501000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x100000000, 0x4, 0x4, 0x9076, 0x3, 0x20000000009, 0x8000}, 0xfffffffffffffda1) socket$vsock_dgram(0x28, 0x2, 0x0) [ 104.557191] binder: 14402:14404 Release 1 refcount change on invalid ref 4 ret -22 [ 104.585299] binder: BINDER_SET_CONTEXT_MGR already set [ 104.599383] binder: 14402:14404 ioctl 40046207 0 returned -16 2018/02/24 14:18:17 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10000003, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f0000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7, 0x71b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) 2018/02/24 14:18:17 executing program 5: r0 = semget(0x1, 0x0, 0x502) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/128) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f521", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x5}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/24 14:18:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x40000) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000040)=0x3) read(r1, &(0x7f0000806fd9)=""/212, 0xd4) 2018/02/24 14:18:17 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) pipe2(&(0x7f00009b7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00008a3000)=[{&(0x7f00006a5000)="f1", 0x1}], 0x1, 0x0) poll(&(0x7f0000f58000)=[{r0}], 0x1, 0xd89) tee(r1, r0, 0x5ec, 0x0) pivot_root(&(0x7f0000861ff8)='./file0\x00', &(0x7f000044fff8)='./file0\x00') r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2018/02/24 14:18:17 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f00000000c0)) 2018/02/24 14:18:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x8000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8002) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/02/24 14:18:17 executing program 4: r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) read(r0, &(0x7f00008ddf0d)=""/243, 0xf3) recvmsg(r0, &(0x7f0000bdafc8)={&(0x7f0000882fc6)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000664fd0)=[], 0x0, &(0x7f0000839f31)=""/207, 0xcf}, 0x0) 2018/02/24 14:18:17 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3f, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e12000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000184fec)) 2018/02/24 14:18:17 executing program 5: clock_adjtime(0x0, &(0x7f0000000140)={0x100}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '^\x00'}) 2018/02/24 14:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ed3ff2)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xc4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ae6000), 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) r2 = request_key(&(0x7f0000ebcffa)='logon\x00', &(0x7f0000ba1ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000007c000)='/selinux/mls\x00', 0xfffffffffffffff8) getresuid(&(0x7f0000a3effc)=0x0, &(0x7f0000b5c000), &(0x7f0000e1f000)) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000b5bffc), &(0x7f0000779ffc)=0x4) getgroups(0x6, &(0x7f0000adafe8)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) 2018/02/24 14:18:17 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000cf3fe2)={0x18, 0x0, {0x3, @empty, @common='ip6gre0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000b7bfe2)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @common='ip6tnl0\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000003fe2)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/24 14:18:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffff9, 0x5, 0x8003, 0x81, 0xb8b, 0x3, 0x6, 0x8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xffffffffffffff57) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x7, 0x9, 0x1, 0x6, 0x5, 0x80, 0x7fff, {r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3, 0x9, 0x7, 0x2, 0x6}}, &(0x7f00000001c0)=0xb8) 2018/02/24 14:18:17 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1f0, 0x158, 0x1f0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef8ca4195fe001000"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) socketpair(0x1, 0x7, 0x3, &(0x7f0000000380)={0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000003c0)={0x8, 0x7, 0x10000, 0x2}, 0x6) 2018/02/24 14:18:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001c40)={0x0, @dev, @local}, &(0x7f0000001c80)=0xc) bind(r0, &(0x7f0000001cc0)=@hci={0x1f, r1, 0x3}, 0xc) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000001c00)={@empty, @remote}, &(0x7f0000002d00)=0xc) 2018/02/24 14:18:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000) getcwd(&(0x7f0000000040)=""/153, 0x99) 2018/02/24 14:18:17 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f000005e000)='./bus\x00', 0x0) r0 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000b2effa)='./bus\x00', 0x121202, 0x0) dup3(r0, r0, 0x80000) 2018/02/24 14:18:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000040)=0x9, 0x4) 2018/02/24 14:18:17 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/24 14:18:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x880) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xe5ae, 0x200, 0x6708, 0x600000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4000000000000000}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)) 2018/02/24 14:18:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r0) poll(&(0x7f0000ad9000)=[{r1, 0x400}], 0x1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x5, 0x9, 0x0, 0x1, 0xfffffffffffffffd, 0x1000, 0x1, 0xe12, 0x2800000000, 0x9}) 2018/02/24 14:18:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fstatfs(r1, &(0x7f0000000000)=""/39) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x80000001, 0x4, 0x3f]}) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) sendto(r1, &(0x7f0000f4e000), 0xffffffffffffffbc, 0x0, &(0x7f000043c000)=@ipx={0x4, 0x0, 0x0, "386e00000001"}, 0x10) 2018/02/24 14:18:17 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x1}) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000100)="ceec4310ba3bb053226cdad6faf265c7ba6a5080ad2b9e1c43742093ebdc18e2bbe7bb9f37733a41a1da077a4daa1cfe6c31b3dcc9362a", 0x37) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x101000, 0x0) fanotify_mark(r0, 0x21, 0x10000, r1, &(0x7f0000000180)='./file0\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000200)={{0xf001, 0xf004, 0xb, 0x5, 0x4, 0x1, 0x8, 0x3, 0x3, 0x1, 0x6, 0x100}, {0x1, 0x4, 0x4, 0x1385, 0xfffffffffffffffc, 0x3, 0x7fff, 0x5, 0x4, 0xff, 0xbd, 0x400}, {0x10000, 0x1000, 0xf, 0x6, 0x1f, 0x2, 0x40, 0x5, 0x3, 0xffffffffffffff00, 0x9, 0x20}, {0x5, 0x2, 0xb, 0x6, 0x0, 0xfffffffffffffff9, 0x5, 0x3ff, 0x6, 0x0, 0x1}, {0x1, 0x0, 0xf, 0x5, 0x6, 0x0, 0x9, 0x0, 0x9, 0x0, 0x6, 0x447f}, {0xf004, 0x2000, 0xa, 0xffff, 0x101, 0xde, 0x1ff, 0x4, 0x4, 0x7fff, 0x7fff, 0x6}, {0x104000, 0xf004, 0x1d, 0x1, 0x200, 0x0, 0x8, 0x8, 0xfffffffffffffe00, 0x463, 0x2b81d73a, 0x1}, {0x4, 0x10000, 0x10, 0x2, 0x5, 0x2, 0x80, 0x69d, 0x1, 0x4, 0x9, 0x2}, {0x4, 0xf005}, {0x1, 0x100000}, 0x10000, 0x0, 0x1, 0x4000, 0x6, 0xe001, 0xf001, [0x0, 0x3, 0x9, 0x2]}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000340)) fcntl$addseals(r1, 0x409, 0xa) fcntl$getown(r1, 0x9) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000380)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000003c0)={@common='gretap0\x00', @ifru_ivalue=0x2}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000440)) getcwd(&(0x7f0000000480)=""/4096, 0x1000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000001480)={0x3, 0xecc}) lgetxattr(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)=@known='security.selinux\x00', &(0x7f0000001540)=""/4096, 0x1000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000002540)=""/174) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002600)={0x2, [0x401, 0x8]}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002640)={0x0, 0x3}, &(0x7f0000002680)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000026c0)={r2, 0x6}, &(0x7f0000002700)=0x8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000002740)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002780)={r2, @in={{0x2, 0x3, @rand_addr}}}, 0x8c) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_adjtime(0x1, &(0x7f0000002840)={0x5d, 0x3, 0x800, 0x400, 0x9, 0xc1af, 0x8, 0xffff, 0x81, 0x10001, 0x1, 0x7, 0x3, 0x10000, 0x1, 0x9, 0xcc, 0x1, 0x6, 0x20, 0x8, 0x80000001, 0x4ec3, 0x6, 0xffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002940)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002980)={0x5, 0xffffffff, 0xfffffffffffffffb, 0x2}, 0x8) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000029c0)=""/154) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002a80)={0xffffffff, 0x81}) clock_gettime(0x0, &(0x7f0000002ac0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002b00)={{0x1, 0x7, 0x0, 0x4, "f9c194d6b0eb4e87e9bc357b241a1892a3bddc8ce6e46f1bdea0de60519965e197e5e277917b75934edcdb7c", 0x8}, 0xfffffffffffffff8, [0x6, 0x8, 0x100, 0x2, 0x7, 0x3, 0x6, 0x6a, 0x9, 0x0, 0x6, 0x0, 0x0, 0x2, 0x1, 0xbb69, 0x9, 0x2, 0x7, 0x7, 0x8, 0x8d, 0x100000001, 0x400, 0x6, 0x7f, 0x7, 0x7, 0x3f, 0x8, 0x8000, 0x1, 0x1, 0x4, 0x7f12c29e, 0x6, 0xfffffffffffffffb, 0x7, 0x7, 0x401, 0x1f, 0x1f, 0x80000000, 0x80, 0x7, 0x5, 0x8, 0x80000001, 0x1f, 0x8000, 0x9, 0x9, 0x6, 0x8, 0xa7f, 0x2, 0x9, 0x61be, 0xfffffffffffffffb, 0x800, 0x7, 0x4, 0x0, 0xffffffffffffff6d, 0x100, 0x100000001, 0x4, 0x1ff, 0x4, 0x4, 0xffff, 0xfffffffffffffffd, 0x32e, 0x4, 0x7, 0x2, 0x8000, 0x9, 0x6, 0x3, 0x8, 0x7, 0x100000000, 0x7, 0x10000000000, 0x3, 0x40, 0xd9, 0xe5, 0xfffffffffffeffff, 0x100, 0x10001, 0x0, 0x81, 0x8001, 0x0, 0x7, 0x6, 0x9bf1, 0x2, 0x8, 0x8, 0x200, 0x9, 0x10001, 0x3f, 0xfffffffffffffffb, 0x8, 0x8, 0x0, 0x81, 0x20, 0x3a0, 0x400, 0x5, 0x3, 0x3, 0x7fff, 0x6, 0x0, 0x7, 0xcc4d, 0x8, 0x3f, 0x401, 0x1f, 0x7f, 0x1], {r3, r4+30000000}}) 2018/02/24 14:18:17 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000c1a000)='./file0\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0x0}) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) umount2(&(0x7f0000003000)='./file0\x00', 0x8) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt(r1, 0xb4c2, 0x5ab3, &(0x7f0000000040)=""/250, &(0x7f0000000140)=0xfa) 2018/02/24 14:18:17 executing program 0: accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x800, 0x200) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) 2018/02/24 14:18:17 executing program 1: pipe2(&(0x7f0000000000), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000040)=@full={{0x3, {"55d11d88c2563b"}}, [{"1944aeb342855e"}, {"4e7ba191264c14"}, {"d1b8f219cc5b78"}, {"00eb3b0006f377"}, {"7d8bbb556c76e8"}, {"e25d1d295f3c3e"}, {"5ee1439a445d4f"}, {"3160f5bcfc19b7"}]}, 0x48, &(0x7f0000000a40)=[], 0x0, &(0x7f0000000a80)=[]}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) r3 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004380], 0x0, &(0x7f0000641000), &(0x7f0000004380)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, @generic="a1f3ea6dbe9475cf76b041c8b8227db6", @common='dummy0\x00', @generic="e167ac29ba3bab710a041f7622374eb6", @common='syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x70, 0x70, 0xa0, []}, []}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @generic="882e30fb8cc07a8df0c163b6fb33b9b3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x120, 0x180, 0x1d0, [@connbytes={'connbytes\x00', 0x18}, @physdev={'physdev\x00', 0x48, {{@generic="f5f67afa5e3bc16e1ce9a02e91a15b8d", {}, @generic="8ea7e0a340142f27248eb08f81a8d6c1"}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x0, "221ce3f122e788b9f4df682c2d35fcc2a9f4d148dff9f1b791e08f26857d"}}}}]}]}, 0x318) sync() 2018/02/24 14:18:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00003a9000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000000)={0x7, 0xba2c}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000664fe8)={0x1, 0x0, [{0x40000002}]}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneigh={0x14, 0x1e, 0x500, 0x1, 0x0, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/02/24 14:18:17 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x9c) 2018/02/24 14:18:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x428100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[], 0x2710d9dfb64ef4cb) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x5, 0x9, 0x1}, 0x10) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/24 14:18:17 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000000080)="d3c19d08") 2018/02/24 14:18:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipmr_delroute={0x1c, 0x19, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20}, []}, 0x1c}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) geteuid() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7}, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 104.982602] sctp: [Deprecated]: syz-executor2 (pid 14501) Use of struct sctp_assoc_value in delayed_ack socket option. [ 104.982602] Use struct sctp_sack_info instead 2018/02/24 14:18:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="bb5f164be59909e25f429bb52d224028aa3afd51663c5c9f0180f040a169231e9889261998dff3e8fca15252d60ec9235565664aaa5aa7aaaf20f7bffaa6ac06fa96100fd42e6b990d1da506d9525982ccf48e10abff63690aee52286798b9d0f6a8f53d1057473e55669900dbadf6b4caac3c1646d24e0f8428d8ba16777c537b354394e9129569152d7328be8fb5229ab7a4b4310da280d859f31491917916c0679270b8446a9ebb4d4d82ee7e4993f793c581ffbf8ba592b21b1c872bf2ec19505070722463f193a1975e31abced04703c704ea5c2ebaaa3545b659bfa8282bebb196f29e9eaa248b33bbb4b0cd52a2a3", 0xf2}, {&(0x7f00000001c0)="abcb58815a3d0016f393111181dc73eeb2b8959ea289b8079d397620604860dbff36ea7c95ea4f3e0c671bfc0f7b0af09f4c06d5e2e89ceb7dfba7fea7d9e834ee80a5465952ad068d67d59d9da4c65f233159c59d465a29c884a7c9149eb2e610048ec29155cb047ddd15fd5cf099bbf3a927a96a21653924c94ca16ee4408d8da8d59d", 0x84}, {&(0x7f0000000280)="3f2a638f007a2e1c4fe04cc02547b3bb84ec575bb30ff5a879d2d2d350f79a7db8d65a74f52df476d82e586a33d3dda61db7c75bec04cbc1c615cdab65620970b65b1892bf8c9d7179791a844379adb52626dd96f4c62b87e7515d099bd8f59f05b40187703c85454ba5197e3b07e09c4495b18fa6f47e4c23d42044", 0x7c}, {&(0x7f0000000300)="df16625f1e35d983858e3e93879f991ee990e1152120aa5f38a01a6266405b53a75626333f6a6d8090385a13abb8092803f4cb0528c4553da6fbbdbde466181fbed001067a2d2e252a786ec2427378715cd5d9cf740ab3294443ae3975bdbc97266aa5c115627763282aea987f19e6ed052c0af927bd06c0385941fff74f4928295a6106a247e8e52a94fed86c8090d23e96ce15392db356df9566f93af46bd467ab7b7e920461aea5", 0xa9}], 0x4, 0x0) setpgid(r1, r2) [ 105.055784] sctp: [Deprecated]: syz-executor2 (pid 14501) Use of struct sctp_assoc_value in delayed_ack socket option. [ 105.055784] Use struct sctp_sack_info instead 2018/02/24 14:18:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004a9fd8)={@common='ip_vti0\x00', @ifru_data=&(0x7f00008e7fe0)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1b, "c3ba1d0543403a9294a9c6f1338c7a97d95ecc996c87dec0de40b9"}, &(0x7f0000000080)=0x23) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x800}, &(0x7f0000000100)=0x8) 2018/02/24 14:18:18 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x7fffffff) listen$netrom(r2, 0x20) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) tkill(r1, 0x1000000000016) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="29df73797374656d5d00", 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) r4 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="7d3bfd3ea4eb870f46414f56a0a6d3a27ca8f76972de0f74efb40e0f1aa93813d181cd347c78cd6120903f71faf4080a7eff1bf59a556b4e52560906e7ade1329ca684d57262e78103366e39431efaced4fdf884e170711be27667cc7236af65b5d8a7586f36a487227f7016b0dd2bdb7620504a6e0779ed79bfa64e8102c2b4511b0588dc3fe23b6ca23da814cedd0ea1e113614d9027b661b6fd5ff5a0788b5bbab928d30217395458715b83dfd3d4", 0xb0, 0x0) request_key(&(0x7f00000000c0)="61738a6d6d4574726963002ed7a17e8918887b248a1cbc4658fec81f9a02dcc32073c1ec0f3d75cdd68328e204f81f255f79ca8d00116c74386a39bccdb9cec045e13de901dbf76e2dd04f620fbd24d1cee829fc9da79b1f2082ed11d6437401cca90e2dd6dedb4c4962b6170b", &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001fee)="3a7472757300000005a03f000265783a0008", r4) 2018/02/24 14:18:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x40000000000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) socket$kcm(0x29, 0x2, 0x0) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x1, @empty}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7fff, 0x4, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x9, 0x30, 0x3c, 0xdbab}, &(0x7f00000000c0)=0x18) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x2, 0x200}, {0x7, 0x7f}, 0x4, 0x4, 0x15}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0xccbb, 0x0, 0x81, 0x8}, &(0x7f00000000c0)=0x18) 2018/02/24 14:18:18 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f00000002c0)=@newpolicy={0xb8, 0x13, 0x203, 0x3, 0xffffffffffffffff, {{@in=@rand_addr, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, []}, 0xb8}, 0x1}, 0x4000000) 2018/02/24 14:18:18 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x88) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/24 14:18:18 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x0, 0x9, 0x40}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) r2 = msgget$private(0x0, 0x200) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280800, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) mq_getsetattr(r3, &(0x7f00000000c0)={0x8, 0x9596, 0x20, 0x5, 0x80000000, 0x101, 0xfffffffffffffffb, 0x100000001}, &(0x7f0000000100)) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000000)=""/210) 2018/02/24 14:18:18 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r1, &(0x7f00003b2fc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="c9ab5b604c996f8b902238db01", 0xd}], 0x1, &(0x7f0000001000)=[]}, 0x0) 2018/02/24 14:18:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00009d4f58)=[{&(0x7f00006ebff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00007ef000)=[], 0x0, &(0x7f0000df2fd0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x30}], 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="6809832d847d01cdf7e09c60416dbbcead838d7fe0618c56f85f9d43ca9da4b80cb1c10046614888ac92b74829b8b2019d1a21d1e2bfce593942348cb7f62181f1d342911096c898b9b9942546e1d783256349a73d3c411f0890194cd74ab493fbcbdbbb8afb5834f10bbf9b4402c75672c549d09b95f53bdb55368c4fd0849ebc9e2f8a1569c2ad9231848b6f3594859fb67d3323eb4825e3dd71b4d021119d28b2c608a43996", 0xa7, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) getitimer(0x1, &(0x7f0000000000)) 2018/02/24 14:18:18 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x4000000000000000, 0x1, 0x9d3, 0x1ff, 0xa1f, 0x3d9, 0xffffffff}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) signalfd4(r0, &(0x7f0000000080)={0x7}, 0x8, 0x800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10002, 0x0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/119, 0x77) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') tee(r2, r2, 0x0, 0x0) fchdir(r2) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180), 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/24 14:18:18 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e54fa8)="8f", 0x1) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x1, 0x8, @empty, 0x6040}, 0x1c) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) 2018/02/24 14:18:18 executing program 4: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) read(r0, &(0x7f0000fcc000)=""/16, 0x10) r1 = semget$private(0x0, 0x0, 0x28) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000000)=""/120) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x80000000, &(0x7f0000000040)=0x2) pipe(&(0x7f0000000000)) 2018/02/24 14:18:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x1, r2}) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) capset(&(0x7f0000000000), &(0x7f0000001fe8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x72b80000, 0x24e3d5c886fb9a68, 0x5, 0xffffffffffffff35, 0x80, 0x0, 0x20, r4}, 0x20) 2018/02/24 14:18:18 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)) 2018/02/24 14:18:18 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/self/net/pfkey\x00', 0x40100, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001200)=0x1, 0x2) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000f02000)=0x3, 0x4) syz_emit_ethernet(0xfffffffffffffeb7, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1, 0x3, 0x4, 0x3}]}, 0x10) 2018/02/24 14:18:18 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "bc76cf", 0x44, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "2b8ea1", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, []}}}}}}}, &(0x7f00005d9ff8)={0x0, 0x0, []}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x484040, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) sendto$inet(r1, &(0x7f0000000100)="d2c308bc463009681ba82bf4258d2fc075d9c7fb2b582db24f9d4114baa139d1f61ca1cd0067ed8aeedfdf7b559fa72c63765b4fec55e902e7aee192122879715a2d9e088acc2ed17dc578bc55df964040e95d4b644fdd18d2a48afddfb57cd2d45bc7c65e89d9341ea2d289fa67c92d4ec59019cdfe2683d017a79c5e3f3876e514afa28e51539acfb5f4db9428d713ac591bf39ede159bd4c36794e5a822b1db8a621996265de36d019ec7dff930254938ce2cf82c6fa28e9711bf65005fde9c5d88836c2428a25b2846a2f3bbc6f084be12ab893b3f07123c3f5bbbcadaf0cdbe65da98da123642", 0xe9, 0xc1, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000200)={"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"}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/218) ioctl$TIOCCBRK(r0, 0x5428) syz_emit_ethernet(0x56, &(0x7f0000000200)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x0, 0xfffffffffffffff9, 0xaa, 0x9}, 0x38, 0x3, 0x0, 0x0, "0ff872b5d18767976ccaa35ea5eb4ac30d12a4a122a342bd4481a848e3601f746814776906be77d11253d3b6d05fbb6b97910c2a1d0f7c23bee708d21184465c"}}}}, &(0x7f0000000280)={0x0, 0x3, [0x610, 0x171, 0x5e0]}) renameat(r1, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') 2018/02/24 14:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r2, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000702000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000358ff8)={0x1, r3}) pipe2(&(0x7f000063bff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000544ff4)) r6 = dup3(r5, r4, 0x0) setns(r6, 0x44000000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x18) connect$nfc_llcp(r4, &(0x7f0000077000)={0x27, 0x80000b, 0x1, 0x0, 0xffffffff80000000, 0x8, "e49b50b5023cc5fc0b13545283c9f951d28686fc4a205033fb2d60826ae60c634bc373d9a65dfe5501e73c5469b9faff80e98b1ba224fe649c78b1a1989e71", 0x1}, 0x60) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f00004a0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r7, 0x1000000040400006) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000670fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/24 14:18:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, {0xa, 0x3, 0xffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x100000001, [0xccb, 0x7, 0xff, 0x7, 0x20, 0xfff0000, 0x4, 0xffffffffffffff00]}, 0x5c) sendmsg(r1, &(0x7f0000002540)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000001300)=[], 0x0, &(0x7f00000000c0)=[]}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000005f25)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f00000000c0)={0x3, 0x5, 0x80000000, 0x1, 0x5, 0xffffffffffff0001, 0x5, 0x6}, 0x0) 2018/02/24 14:18:18 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x400, 0x100) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$adsp(&(0x7f00000037c0)='/dev/adsp#\x00', 0xd, 0x200200) r6 = semget(0x0, 0x2, 0x4) semtimedop(r6, &(0x7f0000000000)=[{0x7, 0x1, 0x1000}, {0x0, 0x7b, 0x1800}, {0x0, 0x8, 0x1800}, {0x6, 0x6, 0x1000}, {0x4, 0x1f, 0x14ba45035266cecd}, {0x4, 0x8, 0x800}, {0x2, 0x1, 0x800}, {0x2, 0x1, 0x1000}], 0x8, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003840)={0x0, 0x0}) r9 = geteuid() r10 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003880)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004600)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000004a80)={0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f00000003c0)={0x2388, 0x2f, 0x8, 0x7, 0x0, "", [@typed={0x28, 0x54, @str='*cpuset&cpusetmd5sumvboxnet0\x00'}, @typed={0xc, 0x31, @u32=0x4}, @nested={0x1290, 0x7, [@typed={0xc, 0x5b, @uid=r1}, @generic="ede79a9c9090ffc55dc925e4defd20a54f3b821bea60661f779b890d1a60aa93dfc75ae73ffb6f1513556e7984772a0248bce860b071b02faf4b5de141771d36effa2ded630f5672620b7f291fbaea96b4cdbd6cd9ff8b3ec9f3c52498d9cf6fb5b1b46f1b48240867e53fb56bd133804ade8740e5c9d8d42d39827119ab266641157879d784c0fe3356734779817476dd0901492552728ac2756791044bb802a2494f479bc2d41a650d9eabd08380d1a3f80c73f7be7f2bd369466d1a111b43", @typed={0x1008, 0x84, @binary="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@typed={0xc, 0x91, @fd=r2}, @typed={0x14, 0x1e, @binary="95cf37e0a67128286baf71"}, @typed={0xc, 0x93, @uid=r3}, @generic="ae881bed4d565026f423c8d65d2212322e5feb3558240fa2add5b4076767d77652e272e833e5fd94807452da39ef5d925d878b29c5481d078d123c831ac08a39c7c45d105becc821366f39a9dcac3132beeb6e4ad0a2071c70b467ccebf4954b3afd31279c4f6a626e17f550ac61fadb6e5f11d00b353b016f9a87e6c81d3572f13ff0bdb9eccffac680e298549aa7e4a2b0c6b88278b9d64e7832b715a8e5cf37fed4b0e2126770bea9d269fd004b9cbdf4755268981a2dcc19c47e9da205238ad266a93ba7e269dd9240023777999e004c406341046007b25042e12bca9e", @generic="a5dcde2d6c5075732408bc011ce9b77cefa4a0263af1c4ccdaa39199dc5715c8a581cee100781ad94a1d38b2e1327b485e4015a7b74f6c0f5008f042bea34abfceec0f2523ffb7e2e3ca06c1b1ea767c2191fba477b35905086b893a0bce969af0cff0bc53c53a7e36393802cdf66d12fc6f04dc88bae62dcbd77ac751d4e49fab8be013cf2be858955be9da68043d80d9be004b879c345b0408f7a0671672f119", @typed={0xc, 0x46, @uid=r4}]}, @nested={0x10a8, 0x85, [@generic="4b02c2c84edd0998cec8d788bed2f881bc153716bfcc010db339396050332c5f2ed7b7df8502743a87bd7dff108b3cb5c85d55753e6dbe56c0732019026e2f7870558e347d9aebd0cb7cf142a916f28b63345cd50ea39bbac65e7e7d73258924f110789590f8b392794f3712921df7be41a91f94a7da37ca5b752209d1c5aa6e49aa77818c4821be6c5b4a7d46a067af8902997f9c412e357c671abaf337988855", 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@generic="39ff0f26b735b4a4fbdfca1f3c3fcf2505a812dbb0dc2c9ab9493a22897a2c91524683e9017aed73f42aac6fc2f247bb13f034df9e041919d691785da3355e0a500f29d149cc6f2f13bab963c378f1a459a54af1268a5ea855e702267f8a382afa0bd474e6ea25bff9125b319f39586f0644d01d904003acb1cba75f08f59180be0cf2a82f9f43a1a5b207acd9a70955c40556b830d550ef0d18b6f0505b349b9de0e2f678de3f423e16aaf08d25d9721c476cc0eab3e9e892e0016b23d261cc019c55313e6c22f5b3ed2513c7df25f27011d9"]}, @nested={0xf0, 0x7a, [@generic="535b439ce58a9dc01f82834c9e3255f5f9b2c3fc680f671a09b9d106605bd22baadde66272c14b67db096638aab9812e8cf0ecb3bda48025895526c39f3f7ec0be5954d4637bd82bf12192c47774579aafa132c569d8c9af512891e8a019610a7673e3784b91d86387ca57f85f7c78e81fe50e1376945d0c16e9aa102fd1af254e652cb3b96e176217eb5bcad8c766c3567cfe721a54437a909ad62c6cf29c7a2df1751168316300793d18a5429db9b6d0d7449865d47163cfd8056afddcb28ec34d3835245953aed463f66fd7e22e11a98d39fbc340e3a8773d3c6d1fff5d4a77140d1761cfbee46a68"]}, @nested={0x10, 0x12, [@typed={0xc, 0x84, @pid=r7}, @generic]}, @nested={0x2bc, 0x5b, [@generic="aa090da9d141cca57e7722d3abc40ea91b18288e2e04aca6e020afce03ef97b27336aa1174aa73a2586c6fda9e366004e3d44cda314b88617cf9d11641e2afcf5243603830a40f2529d3665e4d6fb975f6c484913e7732a1d3d4b9b9c089ed16c96266529e0c3e19d26353b6cb997b880ed71bc2b77274282b53297a35", @typed={0xc, 0x28, @pid=r8}, @typed={0x98, 0x5, @binary="1ee880e2d059cbf58f2b3fc3db5d1c7376af93ade2881aa3b4c8788f2ac79351f60f5681fd80e9d896dd794056d453ee2e99d1ee038690775ebabc533fda177794dc26442e67085511c3129a6544725dafd698129fe6cdf4abf7411566885d6c775e4b45c7f6d6fdd2923b78a8afcfc511cb172ec17423e84cec0f5877960c9cfb46c80b7b6905cc1276c1e5ae"}, @typed={0x18, 0x3f, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x15}}, @typed={0xc, 0x42, @uid=r9}, @typed={0xc, 0x94, @ipv4=@multicast2=0xe0000002}, @generic="ce652fa8ac1f0590a264b327b9c1eda1a6913b5aa4da1a1492b498f3afc4d814e9741a23399cfd704cc70878fa8bd8673898fd7d5216c9b9b4f5381b55d3a5d4269ea9731664ddfcb3c5bc8bde1d5fc4afbfcf187b3a2d38498b59443d44412103a34aa6b515d2f3277bcdc8962d1a482584a61471a380c8be7ccf62ac9d9105f5db5742301ec7f5ff94447f840291b3fe36e3dab044e38679a0711fdd1abe43271214a25c18a04d8f4fe3772a665a8068a5e53f8ec8695311da09152f0c222ce6ea", @generic="3f9df4fa28d84fad1eab8dcfb8d0b4d37abcfba412838f771d2de234a64f16305acd16474229414b083e2f66041c5f2229d3d53d4cee62f35d11282905fc8f0a46ec9c0082760c383fb2878f74e4a6ca80cbc99f4c80cb5047eff14d4c725c0a73de09ab4428ce9ec13982888ccd8692133b34d051abddc4d5bc24f09a14f74e6858ab6884477c7b8d044ae44cc77dd975b14db628bb81106f5bd7f65192a3d234fab6255f"]}, @typed={0xc, 0x79, @fd=r10}]}, 0x848}, {&(0x7f0000004140)={0x4bc, 0x29, 0x3, 0x2, 0x0, "", [@nested={0x138, 0x5d, [@generic="419c7670e8a131ee203667ce2c646949fa3c156d45fd0603703115d3c734fa72d7fd1bde2ed30f936c789085d7c0d40f5af3edc5e99b6c3cbfa0fbd4d96ee3fdae68c60cd968e00f92e72b6856e23fd2798be588e13f7d9aeac274df306529e628f736f7ff7f45cc8c7acb99881e1b0543c460c6f04ca0d2b5cc551c1203cbc2f69af4852cc1df070bf143c6c793d41bb6859863beb1d6fc5e764f1a0ee3959827da716bc8611b2241eed227e04a7b0ac165c08c0c02a015c72a6a9d895d776aafdd5dc150d3b013f4749dde0654b169507543fd10026832ab377eec498d6bbe53048183a4ccc27a41", @generic, @typed={0xc, 0x1a, @u32=0x4}, @generic="07a58dab7b9bd3a24adb12a266ba765c", @generic="b8bf751fb9d634986001079b70940676efc38e3780578e49a050a92546e8c6efafc83a6e2b35275458b5a8de1b"]}, @nested={0x198, 0x7e, [@typed={0xc, 0x81, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x8, 0x65}, @generic="f257a5a3cb0852913d47da142cc0b40c5d535d907768242a0c1b4334ed9af9251a72d082f2d637eddf5a0bf2100c2ca411a4b8a012fc79afbbdf6bffc16ba558ab2da3c545f35726138ed11c315525beda73e2b09b2e6538816417a6fd1e97696cb4c3d1b436089ca5d270573989dfee77e71d0f48e04895babff568a7a5a03135a0bc33ee5e4edb8fb5aa5cf5f4d1938df1c5ba062c598f01d3c2852cac7ede54ec5aece0b0b83ab1196b68b20d11f3", @generic="a795bf5f6ae494ec0ed36b567341868f15ad2be9f2a5d9d06b4b2cd6438039c763a5ee6716fea4912754369f3a6d1ec711c3e4a108afe6caf4c79017ba73160d7c838826d7bc27a738b5cdc345c4f4a353f9f1c6bffa50115873591a7ded08c4ea", @generic="c3c2531aa24827338c0979", @generic="87fc91a29ca01af5c1a954180838ba1e5e12f68eda2fe461f40adb0dd7b09208f20b0b96e747c2e2003d1fe390b68405c38e41e8876e02825a3c4eb5116ae130e0fbf2b24cfea0c51923da2ecd7ab41d5508bd69faee825a054bd6886b6d49d127e75386"]}, 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{&(0x7f0000004640)={0x3a8, 0x16, 0x0, 0x3, 0x1, "", [@generic="f6c37013d49f066946e6ada4ad1077ade312564685ba6dcc9d4bd1c247594ef39962b6342bd4147251576d8a7ab4df4866c1b8fc3ae0990dfd7cd4f5aa267e5c4bb3fe78d731dfd8b9730c1dfd363f12e54140f070bc0383a5b486664057cef5c97ba25b163936487a16628a9990e59658596fd94b219c37591342cc1b8dc0469bc4b777779bd7e4e824753f772a9d6fd014ab162e7f783aff67876d3c6cedcbf655385aa2a0383d7b427054e82c89069d62ca544294aa8d616a77bd6e45d0e72f", @nested={0x2d4, 0x7a, [@generic="8419c5f9f2fa664b765bdceed0ac79a934e9897b7aef9452b5317ba2bcf866eaecc053b90f5e4689b88455ffc21c2977eaccad55980c988ea816764f05205b85f8deb164bea6c22e7fc2a6ea566a539bc2a913fe6e00ce895403ef2e311e5f4117b40f21712f649c3ebc2945a53081b14645f996384030bc6df261c905989144e9b5c3e555121ab97b34e2c181029ee970fe51238f3f40dd4759c78dccfb5340e6559f26f7e468967e821f1d485487e0b9876bc3ddca6d9590d723c65066c81d9c268f033107266f59583eb8230bba71eb0481f30ab4fc5c1d6f586bba5be02cea92e4e6fe27bfc3", @typed={0x8, 0x79}, @generic="92107e4eb54b3e29549b31a7e9fb5a61818b6316bfa337be015780c7ae0b8320845e7e2d7347d31a27c84f8e4569ac8bfaa3c24f17f61fe7b2a8a1237803f1be8c8ed1eea7eef359bc90724b3714dd9ccf436d98a9804fec9d29110ef081ec346c01879375901dc9198a96ed31d726da151570cee7bea3b207985ef09d22fb8efe7023db89054beb42f32997ce73b40410060d79e8aafe7606df7934f92ab12022c21b90662f1315965410a76a14faada9e4a49850", @generic="347fb8565b22b87c08d0d98ca8c20867281f4823c018aa07a38e54f8bbfa8c4779e8da8e7c0939064712cc4bd52141f984d146c2e47a7100e0c223ded2fbb2ae22b40e87421460f60cad107b91f0d524991ce62c81f591a8eceb24c11bd1d9ff6ff060e91e6097314669afd95537cdd52ed26c2cdedc8bfc5b84c6059ab0b3c1e51d1d87e8e80ae4c975e632a40023a9ed500b6c77bb979b4bedf949ab1534c340eb", @typed={0x8, 0x85, @binary}, @generic="d4056323030856cd629049ef573fee3a51b2a20611dcc52adb0c91b72dc74da98f725b526d4ee4acb413536fe5f7b37d36b8ef48c1a366015c1a875513994330f654b84438dabb5831e3c9ac71fab9cad5bfaa537ea8389d4fb19913d5b6b0556c5743a02985bfbf", @typed={0xc, 0x6a, @pid=r11}, @typed={0xc, 0xe, @ipv4=@multicast2=0xe0000002}]}]}, 0x3a8}], 0x5, 0x0, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r12, 0x8040451a, &(0x7f0000973000)=""/241) 2018/02/24 14:18:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x5b) vmsplice(r2, &(0x7f0000df6000)=[{&(0x7f0000823f22)="91", 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001680)=0x0) r4 = geteuid() stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000017c0)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000018c0)=0xe8) r8 = getgid() getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r9, 0xbad}, &(0x7f0000000100)=0xc) r10 = getpid() stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000019c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmmsg$unix(r1, &(0x7f0000001ac0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001480)=[{&(0x7f0000000080)="abfd6378f2c3e13548f0f7db1bfb31e9d4e6", 0x12}, {&(0x7f00000000c0)="b2e0875cd5be03432723953658dfba3cdb887a6a7c4e749ba1c8e9ef4f58a7834f64e7792d80d072b369fdae207097ddfc9b2185d4b90bacc3b24e2a7d105e6e789efa6932f92dff89e6688f795c71f74f2aefea3657f6b4eb3d5824b5a3832cdbb53592716f033072a1a61c0acd6896c1d7c1ed300aee38a92a52bcd8184994eba36f8e5fbc742dd72c892397bbfaff1523d6a9afa4f85e771b26c09f790046dd0a7b090e382c8ce9b1aee5ffe470a85f417d70c5fecf381349f08eb8d3bbfdd3e65a120fb7ef715d036db37f0eacb50cac944d67b81231b7588afdad053ddc8d93249ef4122fe2d2960a911f1eb4c594e6fc676c1448be8a7f785656ce726aeb612263856ff060f12a67ff4006d66a8a68506d45227a1c73a8b9749b79d262f9625373e4d2c13827fa3a123d3297ab949b26f1dd0fc7ea98da8882918f3241fcd05dbee1ecdee06e5f08a74e6121c77cf410651dae9daf7f145718d3838321d359f83abefb2ae9e5cfb8b1310436e86781f35d5a3184450ce4e7ce997d109447e28ceb242552bc0468ebeba5b45a8baca40a506f37c466ebf5b8b5c8e343f7d327b7ec461a93eb5b9b9e4ce162ff80bc522b62ba8883c2306343530ef5ed2c1ab17033b1b024fcc8bc68e1d6f4bef937bb7760dded4ac68fa6a463607df1d9a62c2aae72d75a21e44b255f066ef3671c476065bcebc78ed018d251acb907b8a5262591da5e39171ba355e5e9e432ad9a3a37ecb7e856123242ed47a8f945d0f90f11c3cf93b77c194bd3809a96ce8db7f35de10555141a2690ffebb362ea85e413a0e9c6737e382f76ed337ff5082405dd05a5afd8c8f9dca048dd8e7b55d4a70450e62420f1c4d2144ab0f88dbf5faa4ec375893297cbb1cebf070ad888864c4ffb20de2aa337ae0a93073e315b0d2f686861a42fd2166e529268fb0322d329a60e3d4a9c364d4d538432113ada9321c312ee433dcf7e28b3bf54f0648fdb36f2e49dd2bdb9f563d67f4d20768bae04dc9ea13e9fe9cd271b7841fa2088a99ca64ad71c511b22f318ca3c1e5b7c07fc7cd5d9526b35d23c0b0bc4d906b5d17198506e9de977b13f7ffed1361c6167f92297eb8fa9974c610c320eb8a4e20593f54d47a3a759b315a0f66d5655af517c8e5c787be1c56ed4a3488086d7725b20dc9251f33437e7b131211e0968287e6ce07a0cfd0f3108b8a8cd4302f260f48527408b159f38b924439f88e464e5e03cf77296099e3d646c8c89e629caf0b9c1fdc2a8484a6abec6ebe1fc3aa1831d217341d930a5153c12378c2497707357dd8d27494e8210407577fae1ca1dcb9fc73a0c2bebe74cb662a46b57b5945caeec1afdd1e96e26b54ee165f159274df75d29503fce5602c5da4ba519cb310ad29191c8c2c7905ced3512061ef554ab354ea7f6b90ee0b80618abcd93206252502eb4691cf4e656916ddb58ed27d88772239dfb0af721aba81483d20cc724497c186a56489bb3a66008caee0802769d19c10b552a35ee6de85aba0457ea472e557ea63cce4fd603aab9f9024eef793e8fa281414f3dbac208ff8382ced81120cda59271556b37274dab0d8db62734a0fa2ebd13f8736cb16bfc118b48822934dfef4dbb412ac01b56af400c237cf857a7ad1edec7fd5c65914fc5d7945f24276830c15c074caede44b3ff6a0c1a9f957834e333d621167cece0bd55885c1ff172a31821304cddab1fcaac5464e575f306fdb09087038039d8840de96fc9e1ad9a4658492e69728db1d06d53e44b263f3a3bf9f26cf299a7cb40c87b02221828d5dc5ce44056452e05599ddddecdfaf5731340a2ac5ac4657e452d2f4851b6b4be65083acdc7b0170f7e94d0f38253d24d59b70b95e88481cd7b810be8288a203ac00ce2717c5011610125f622b2674e2ad253808f3984a840b5c5bedb55a54ab028f2efdf39b46c0287fe54b9ea3a781af03c7d01ff02838859dd1c455a0a3a33f07b05b79fcd1fc60bf27fe19d317bb16d4cc63622f02feff9f8c193faef5378844070d2fb354316c270e3e0fd87a39349abcd5a177db796ec80426dff7a931a9f756e48765acfa030804639ed42002e6a15ae2acf894218ab53937e2ed62eb504bf58d8d26e3fffc4650923114dfece0d87317ad47eae9fe85d92ea55be7e1dc7634341ee02d91c433aaa451fedb7ef10e888cf28a3fb91aac5f593732aa9e28d11118b1b8179b360aa1e89709fad11e7b5470823ca76f15a24ad9b248d2663de2179d2264572b6e0829f013dd4c06ee1b7c6f1523457290cceb8168404b77dde3b7074768f15161b0db2e5b4dd186e4e23fce700e55c8085590b1cdd34b69184478519b5a5638c5247e61ebcf824fc3f45a63aa50db67a800f496a29cb87f957aa1b150d269ae9e9fc47b10c397ef6fac68fad8dbe3d4399453fbbf21e544826ba0139913eca63a47a366aa29f75c2d8b36de2b527c6cbb2bbc9c8622221f07c2556d8eaeae0f159b8760f76867edcd3e287563437008ec59bfa694839b62f90698f7d29b2c3619f5369ac8aea36b200fb3965576beebada98c3066510605b073119d4add4c3c63dfe29db086730a6921e98150c5459fdc1491ae86a1e39f36a31e4b17ab07b475fae08f8c264c7615dd18e6b6bcd10b27f5b84c21965a99ccac5f81d36813ab1c7eaad86117a77cabe81e8ca39db0e5b434b56049c699b7d7788f0c49717f4db14554d8d6fb08210488fdc6d9e3673de0d5e300fa9dc32e50822b7228bb66eb7a07732fcd178f6594cd839559ab56650aea8d89d5757eaa6e9e9a5c962f9c0c542eefe2af56a384585a3bc003b14c72441c0bf9174dcd3653edd6a0dafd5eed1be319c66faddd38f3c425c79c919dad9ea1a4b71fecaff021c44b5828b784ec2ffa87cf8f0eccdffdb5ec4a6fbe049b0e1e1c069271e05d6286f44b0bf270b1f3b20d1b149653fca70b65be95eefec6f19d17d58b1371c3466ebf66a844c541e63cb6d2c3669ed467b9babb82f295064a4f1985db740818fc4a0127d6d45ea53ec29a0a3afd155b985539520c03212e476bc7d21b0bb5c05dcd00d034bb38e6e0562d4c7a3497b8333be91138f0e094fffc2f1711b95146032c26202b210ed5360ac5f6de4694a149cce130a57e3e07b86588eb70088f5d595bd4db0e5afcc815d618e8c7a6fc638cae6d1a5aebf79451f4d0bdc5eacfbbd8c0abd71a69ea01a6b27df7c8999d812abe4180f1a654f6fe1089bc63281d72b395857699f6302c4d631cc58ab7dc1f9c8acf14240c9bce8083e646e164535f3badc9755e5c643ee2a184b63089ce0dd899551f9d785f3bdda04e834d36b56bbf0c78f46d33ee1462790e0f4de2f14f017ed412ba285da19b95d34b566ec997db00a19d46bf38aefb70e9e2347eef3828afe056ae85c00c4ebb03005b40f2c5deb9f2742f484f850e3a0978688e161ef2374e61958a5b04fb8204a3fe5dc3de5b4176f0cc40a5568fd07bbb3d5e2f77132c02dcecfc3c26caee56e79d38d0615da94ec4a8b9194a76533dfa0327853b4567d87868bf30a0fcdb4662af616ec3dc0baaa69bda29a8e9b6cda7a8ce0bd444d68785ba81a7dae789c378858bc7ee1346206a3c6891cefe614046c3e29db240473adf21f05b3b16caece23af9524aae36d75533b018ffed707685ad84f8aba9776ddd36aacea84afeaa9c03fdb021ebbf3a301cec657b1ef776be312a7fa92fe4c405860ae18cb607302dfbfde313034cc70cda3f048dac2355624a233eb74db74b114b5b5a36cd17877c6424cc41bf2cfaec591f47b3be4bd61796bf3da9d1346888632e1f3122161f848bea515c7da1ade6b66adc3141a254d80a9d223b9815fcf9f35156ff95a966572f45772bb12453d9b13b916af954f881e4b29478b6870b5ad7c9e760a63e355905b8e7e2f846381d3391a621071a27b097371991ffb52ce3a77c6f29a508ddef610a041ef06af6b2b6c956ede5bd8091bf1a3d01ab0486d5d86a604a24875cb05f533fe70e1512392a1eb871113fa3b499276cdee90b4132312b446ae4be2e3c706d40c16c554e883720ac656ac8e66335918eeae03d303bd661e3539b98a3d9e64e9d333eb56b6e0bc6372eefd2ccbae5d80d7fadd250eb0965fd8501927a36c69d727a55173c996dbf8a3ce851ddb8063232a4db143c8864b84b15640cdf134e4c1afcb64a38d5cc413271aa20255d778d2952db51c4580f041c77c724fdbb36c4250d3c49b343b93c0052607f8baac60e7d9fdba18b025f8147e025fc5543d2e7786322a90b2a93174ee59aafb6ade71bc7ea2a46b7dd978ea6a1a31bce161e6b1574d376b5e9345cd2ef0a20b40b3d9071274af337e3aee2f011cc3c952dda9f7b9abaf9c92f8ef1b4d69d62815fd7e48e755ee69d7ae86acfb55c67925315f7fb38ea93b1dd1c6ad43e11a265d70a7c318597f3db0909defb93ff2e416bff0d7fa23110977c946830d1c4dbef77bc8400dd7a69848d5e66f14df9dcc507b43822aba6752794ab1255eaf5782817cbcf392be1b2e463343c67d52b82fdd1b5b6542e5415444974ca235a1cdacb003dcde54ad17a5fbed0addde888ea5e215b5aa03caf925e9e971381b89b1c8737de657b72c4775b0e9f0362dd69e7fbffcf92502cbcc68dd4119744f62bfc13fc03109149a79b316e58a248710bba3442883878458bc83d6e3863bfe85407e3c8a330a6ad9ad060b94a8b4c78886077d350b4bc325b9eccf91f405df976c4be89d06f183211b64490f976526b14d2cb8708cfd786cb96f3c11c9e9bd6cf7428399a3f99fafe077759597b848936ff81c6d11e9b31f09ea681c260bcd1418fc000763c1f2aa6c7e67fe6f4a26569119c4ecafc7b0ee28ca2beac06e8127dad815e2f11171bb6e7b768cfff8d4a9923b498751c90a581304b2b83e0a1c29e11f6237334a1445b84411abb581dcef2b0b4b15ecaf123f03ce86b7517ccbdcb559533f958da4e0f008d68049498834b05535dd550efd099f110c8be29305b2f379ff221f2372b40f95ef29c6cbca902fb1f62382e1d4793e070fdbf8b23f2a12117abcfa19b439740204c6244db771d41b32a9cd84dd2e74e2419e55addacf8140b4de1ce4487d3d6911c8a672073f5dc18917148d24aeb2ce0e7a8486bfd1acb70a2a2c0a9f1cd73649b4fb3304ef29d9a3694afb46d61b3f0aba62c6a8ea9eb0acf575235d62538725574b272890de6ad9a9ff1c6ca146ff775619bdb4fc7ea6164235971c9f570079b197bcc348a1ff0a7561a5a01af68c4c3c3a42daeecfefabf14b6a228995c39450a7f74a0f0df7df530f2e6d254e2f0e582ec39d29ae22871355fa87b8d84ba36c27655b69a805d597c2c0470c336a5388a6a7f9e0b731d2f1d0e8cc1938e5454f515fe6bee1d1945b886108b408542c3bccfc6c983de0b5d202d68eec1e39f419b8d73acdcff5263066fde4ae5e5dec75fe40d769394799190184b025a425cc31d58284784e403dad031fb015e61bab2b3cf6d5c7009c81ba2029289d61c9b3999f0b967a74f0df8eb1b1635c9fad1ad0effab8446d6563d773b5d4f4dd26d4b36e294e2ff21ce5b7403949174e22191a5c2abf94dcc607e09b823d8706900e0ebb3f6e01293716a340ae04d50f9312429a5429bb8a2498ae6e015480926c21e3f582d549e7eb5dbddafe892c74fee0bb5c750c620b0dff421401d8d9a3b52d7da354192e42730f36da06e8b083033664dba98d3642bde7c6a8337cb687a9f652807a508c1b00b923badb40df", 0x1000}, {&(0x7f00000010c0)="9e84596e88c7dd4408c8a59ca6c0f91affe1bda8ec97a388f5a282141692baa4f1459684b3ef272335bcbd0aded4b635de36bf877488bf6e24ee27fe8d4f37b0b0aec5da3477f24d635cd076d3c0aad54471f607860579f6c0039cf4a266a470a4ab4bdf35a98befaddaa866ead85fa3743e1da76c8d5fa00e315b51e349d61fc5296048f8d070a6fb019c89b6868060ebbf8d63691d5566dd1c6dbf30f056140b93947b101ab8336243aedfcadb0c58480e759f4452942e8ee3a9b5d76fc09d2683aa9d6d74f993e0d3e13761dcb399552ce38506eacde5b7fe5e81a31fd81a0c463b575198d459b644", 0xea}, {&(0x7f00000011c0)="a540b0fcb4cd209ff12e354c33496b484e7342d4e631945b68207cc7f1058edd65d6a3b23b467ca37e96bfbd9718f613c1f5f007732da45ad19aba2b9b4b9c09cdeede5e1119abf2ee5bf4fdbaf77d0417113e09bd84deb9682bba9160f5d7f317c6357c00020dac98164987a8ecbdd82bdc14d611106d629fc4e52ec8c3da2ae1c0a0998a5d8385ad059eb21f13d88c1449354b19727ff511a5d5f8b90fb50b76886ea2519aace5c14611ad53ff204d9e9da12c8b28b5622b6abad721fe45955c92b909adaa9e2af6850b98c214f4113c6a89272838082ee3b2b7f80502987ea9b495945095acf8cd5f91de4b210c2a4eafffccb3b2", 0xf6}, {&(0x7f00000012c0)="1ae3b0d5c552819c09aaafe728c786a9597ad0ebfdf6f3d2ccb5d4c23e4f22495a7b53cefaa24ac0c9e1df64b8dbb46aa4500bda84cc041709d9d5836d98bc88068aa4beffac19cfec64aa1d841682be89140dc961765184b950f214c3ecc339283019dcc3632bf9bb9eba355c3dfe2f45842c73b41bd117d334b0d30159719674765a524f4e88649924f613b8ceb859fa434cdbd04bd7f0bd9c6592df20e23675d4", 0xa2}, {&(0x7f0000001380)="6edc1eb661cb7e1482d8faf47dd014fae7e00e435bad381f511675e05db49475092375f40d4972e59e812f3c67a4607adabdf3e8fc01035db5f98ad4d48274b8726a7adfe99b0efd6646df74bb4352c62961537cc780d35bbeb1dea4c93d058ce0e8aac3b0cf0fea8b4015c1bf70498ef13211b18c5fbeba7abd4396c412ae322eabd5beadd90d1cd0b4ee669befa9e1b2a457212f8a7e06e7627921df9ee3ecad650365f4bc722ab0501dc272d36f5bbd5d2dbdeec57fb664c06dd3575e6dc30e306df7c56a4da6e2e38bb4685e7c4c252fac", 0xd3}], 0x6, &(0x7f0000001500)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}], 0x40, 0x4000}, {&(0x7f0000001540)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001640)=[{&(0x7f0000001580)="2b6a415d2989f4b56ee8266c54a5df9bfa76ac8b12d0916ad1e3caebe135c7a0d53c9860916220386274efbed42509902a38215ec30ef7a63b3d61c7fca1d0211f83f60be4cf004dd3293db4e8d4a99c9b8dbb387f37da723493cc4af78f291fe72770e53cf11a903c0bd6df6dca04362324f56a969febdbea588b0135496052fb9b1241a2412b7a47", 0x89}], 0x1, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x90, 0x4001}], 0x2, 0x4040) 2018/02/24 14:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0x0, 0x0}) r5 = socket$packet(0x11, 0x3, 0x300) ppoll(&(0x7f00000000c0)=[{r0, 0x2000}, {r2, 0x2000}, {r4, 0x2006}, {r5, 0x100}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0xffffffffffffffff}, 0x8) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000152ffc)) getsockname$unix(r3, &(0x7f0000000180)=@file={0x0, ""/56}, &(0x7f00000001c0)=0x3a) add_key(&(0x7f0000722ffa)='logon\x00', &(0x7f0000298000)={0x73, 0x79, 0x7a}, &(0x7f0000d13fd1)="cb", 0x1, 0xfffffffffffffffc) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) r11 = dup3(r10, r9, 0x0) clock_gettime(0x0, &(0x7f0000000000)) accept4$llc(r6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x7a4d6de2b7163a5, 0x7fffc) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getroute={0x14, 0x1a, 0x620, 0x3, 0x0, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x8010) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2018/02/24 14:18:18 executing program 2: socket$inet6(0xa, 0x80005, 0x0) 2018/02/24 14:18:18 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x60200, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x2, [0x6, 0x1000]}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xffffffffffffffff, 0x6, 0xffff, 0x101, 0xfffffffffffffff7, 0xe561, 0x100000000, {r2, @in6={{0xa, 0x3, 0x4, @empty, 0x5}}, 0x7f, 0xa1ca, 0x101, 0x4, 0x1}}, &(0x7f0000000240)=0xb8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1f) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/179, 0xb3}, {&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000300)=""/75, 0x4b}, {&(0x7f0000000380)=""/67, 0x43}, {&(0x7f0000000400)=""/238, 0xee}, {&(0x7f0000000500)=""/239, 0xef}, {&(0x7f0000000600)=""/183, 0xb7}], 0x8, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x4400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)) r3 = syz_open_dev$dspn(&(0x7f0000000800)='/dev/dsp#\x00', 0xff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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&(0x7f00000010c0)=0x1008) close(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001100), &(0x7f0000001140)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001100)={r4}, &(0x7f0000001140)=0x8) 2018/02/24 14:18:18 executing program 1: ioprio_set$pid(0x0, 0x0, 0x2002) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="6942587a1d333166e1c7f2034cb68b04e4e87b963ddeca83064bd7fcb9037a4dc303f551a33e3aa5c2e6a1f2dafa4b406d23b5cba2076a7adcdce5bfdf0dd47d4e9a650d7451daa160710dece077b0d7d7e0fd1b661a317ffaf26f2a19ea270a952e31c379a9701ecabb81a74344b0491ae70da212fd36e2a1575354ad65281f310ca912c33063d31303988440dd1fa7260ce51322b4e9546a9ec7ceb1d79bc3606d23634730a6ec401712111299e51f573c145588cbe7b517ed3afe64457af10c1df781166e1ae9be3015f2ebef293f46a00f7d96f8f6dbab88155b35c84fd04faa32b2713bfcdd925574517dc8760c43e908f3de229ad8") 2018/02/24 14:18:18 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x101}, 0xfffffffffffffecf) fcntl$setsig(r1, 0xa, 0x400008000000034) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) pread64(r0, &(0x7f0000000040)=""/253, 0xfd, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfffffffffffffc00, 0x400) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000180)) 2018/02/24 14:18:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x1c) bind$inet6(r1, &(0x7f0000969fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000c7cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x0, 0x800, 0x3}], {0x8100, 0x5, 0x5, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xffffffffffffffff]}) 2018/02/24 14:18:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7fffffff, 0x30, 0x80, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x1f}, 0x8) sendmsg$key(r0, &(0x7f0000115000)={0x0, 0x0, &(0x7f0000ecaff0)={&(0x7f0000bac000)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/24 14:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x32b, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x204000) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000100)}, {&(0x7f0000000180)=""/151, 0x97}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/127, 0x7f}, {&(0x7f0000000480)=""/176, 0xb0}], 0x7, 0x0) select(0x40, &(0x7f0000000100)={0x4, 0x9, 0x0, 0x81, 0x7fff, 0xb5, 0x7d3, 0xfad}, &(0x7f0000000300)={0x5, 0x1, 0x2, 0x18, 0x20, 0xffffffffffffffb1, 0x1, 0xe9c}, &(0x7f0000000340)={0x8, 0x8, 0xff, 0x6, 0x3, 0x7, 0x9, 0x6}, &(0x7f0000000380)={0x77359400}) 2018/02/24 14:18:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x100, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r2 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3, r1}) sendfile(r2, r1, &(0x7f0000fd9ff8)=0x40000000000000, 0x100000001) 2018/02/24 14:18:18 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000040)={@random="90b332ef8186", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x20, 0xe40f, 0x3}}], {@llc_tr={0x11, {@llc={0xfe, 0x0, "9777", "42e77b985ec50d2327d38e7613a0abcfd0739c5f82e570b05a047aadc70533c6b19db766c22fb801c0e16517a8a77521f867b0a219011b9fbd"}}}}}, &(0x7f0000000000)={0x1, 0x400c, []}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8002, 0x5, 0x1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xb2, "96623931ce3e621d7417ffc5996efd60ec6408b1a0f6fd749185f9b2421798dae2475f2c31477de904b0e6551534c14662aa930a813f322dc3cad480ec2aa3c72a9a56391b7a4d31cec66d01e9f1168ccec5006084e925ebf9b5c2f642218386c6a28d6a6c6c02d49e9a09ab80185206eb0cad694ab8bc50865442d400a37eb64d37410df4e6cfd5b752545d930c3f8ff9a18c9501194574d2b252b8c150d1d10f7618168059aae477e17f4086a1565fa237"}, &(0x7f0000000240)=0xba) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x4, 0x87, "566bee2e14fa4c3e0cc242a651313daa5fec613bcc4c389adb9a80d17101e4e62a16450c9e804d8f0cbf68c8f6a7861cc341836ecda6d2214d6efd5a9aeb256654a291c752ae10b21d08216d574d5a30370ce4e5ad3d5e148b1625819e8d7fa0652bd526c1894b45379101701628aba655a306e983c60cd1d71da023a98620797f12ebd740094c"}) 2018/02/24 14:18:18 executing program 7: inotify_init() r0 = epoll_create1(0x0) flock(r0, 0x1) socketpair$inet(0x2, 0x0, 0x100000000, &(0x7f0000000000)={0x0}) r2 = shmget$private(0x0, 0x4000, 0xc0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/55) r3 = msgget(0x0, 0x8) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000040)=""/56) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) accept4$llc(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) r5 = epoll_create(0x102010002) flock(r5, 0x5) 2018/02/24 14:18:18 executing program 5: timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000c5cfe0)={{0x77359400}}, &(0x7f000059a000)={{0x0, 0x0}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x0, 0x7, 0x100, 0xff, 0x3, 0xb454}}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81, 0x1, 0xff, 0x4, 0x7, 0x7, 0x1}, 0x20) rt_sigtimedwait(&(0x7f0000000000)={0x800}, &(0x7f0000213ff0), &(0x7f0000d1e000)={0x0, r0}, 0x355) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x400) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/02/24 14:18:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000000000)=[], 0x216a, 0x5) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x20, 0x9}, &(0x7f0000000080)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0xfff, 0x800, 0x1, 0x0, 0xfffffffffffffffa, 0x100000000, 0x578, 0xe, 0x9, 0x20, 0x3, 0x1, 0x0, 0x10001, 0xffffffff, 0x7, 0x80000001, 0x80, 0x5}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x7ff, 0x0, 0xe8, 0x2ecc, 0x9}, 0x14) fdatasync(r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x4) 2018/02/24 14:18:18 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, r1, 0x1}) clock_gettime(0x0, &(0x7f00009ea000)={0x0}) setitimer(0x0, &(0x7f00007e7000)={{}, {r2, 0x7530}}, &(0x7f0000dcbfe0)) alarm(0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80100) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000040)={0x5, [0x401, 0x2, 0x4b35, 0x1, 0x2]}) 2018/02/24 14:18:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x10}, 0xc) close(r0) 2018/02/24 14:18:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x16200, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 2018/02/24 14:18:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) dup2(r0, r0) 2018/02/24 14:18:18 executing program 3: r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmdt(r0) r1 = semget$private(0x0, 0x3, 0x1) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000000)=""/128) r2 = socket$inet6(0xa, 0x800, 0x3) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r2}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r4}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x7, 0x80, 0xda, {r5, r6/1000+10000}, {0x77359400}, {0x4, 0x1, 0x0, 0xb2c}, 0x1, @canfd={{0x3, 0x300000000000, 0x2, 0x1}, 0x29, 0x3, 0x0, 0x0, "dbf4126a72868a436ae06f4e974768a7d7c035116f736c79cc7a1fe6aa91b1503fee3b6c6107c41fd9d2fb982fe71a7dfdcebaf79dbb34bed87d9051bb8b7f62"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1d}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="048fc446557671c75a51b8e57756ba3a7c6089a106087d5eeafcd2029cfe40a1042fc86f18bd1836282326b3af51b8741cd780f9adf428a0dca1f62eb1d308", 0x3f}, {&(0x7f0000000080)="b42b685eff8d709b294b160355d0f7f426092c8a2071aaf151db196b8f92c27b1429ff52625146300f9eb9ebf05d0f2d4c079d041cd77aab6e2b5d16d18b58806ee8af79be5bb2a8f3757ee81a46e67dfa0f8b3c98b208ae9988d2d78714101353d4ee7f37891934856e199b650185", 0x6f}, {&(0x7f0000000100)="9021ab4480f58609dbee263b2eed2d08ad4d25268b2455d3600c4c2611219efbbd35304369cf8c872a800e22c19b103d6934866667744981a91f441c4f2f473dead5b858238222", 0x47}, {&(0x7f0000000180)="6210d6410452013fcda68c975deaf6760f6c741a1783348519fe99ae4b83b3829baf24c8b5f44735494b59872597884b839bafd4f7", 0x35}, {&(0x7f00000001c0)="9c20b3b9e79ef6e71a5fe5c4d0759e91272d1c63758d90b1b9ef33082d98bcaf2927a52c2f2d075ede8641d7a31d6bfed801017ff674ce490a35c1bc7f6ce8b6ad2ec12d67bdf0daee17e5b64a2c29fedbb3a2e4e0ce6a3791", 0x59}, {&(0x7f0000000240)="c946b33c6fe50eae6d514bf778e4ff030aed2bf625b3e93b020e93e3e842f385c707758bf0f128b8835338c1e0c24dfc19a27868d32ec6cca4fa5c79f73387b863eac3d76c910cbfb96ee8688d51ca79dd6c3e5bfb65e9bc5b15785b03d9eb8f848561af199f8436b7b2e2fe9a", 0x6d}, {&(0x7f00000002c0)="ed25ec73167c9922ea372394c1c531784752ee16ef5f3b06f8e10c6ddfeec716988c73ad00b302a6", 0x28}, {&(0x7f0000000300)="ce68137378b5050b46cbcd762a969fe4ddddf3aa3cb0a604aa6951b4b6a2d5e7f8332044a481bbf364547eb3476a03d6e76aa68596d8f6b148322780f57f9e17f38a7fbf4355dcfb12207ef5a0df0a7fdde170a14ca634015d839cb126c6ecda638fe0178e9d689d2b6604a9f889a8cb84bd706066427f7537b66767d7430d3cddec75428ee854d301e25200523d0aacacffe5bf01ad82178a828ab5f0448a0ac983476099ad3e5928d0c56f7032e2a31fa5cba5544a5943bb6a32c01b0acb1a6b17dbde0c", 0xc5}, {&(0x7f0000000400)="bfc4ea386b86a1816f64c412e3d5b072a39499b583071fbbc0d1e6676db4428defaabdbaa69e44676a2daa9e9db357b376401b1e9dac612c830661403ffa143da9ae11a8bde932e9e9945bef3df486d7c7a7570837abb0fc0759275f9dc980cdf533f2a73c8a6efaf96a1b2c56a6b558fdf8b656bd80edf69a34d2601c95034d10c8cb66ad99f4194c63773d025bf27aa4b00667b43eec3891a4756abc24e75608f9aedc39d1d97fd3795977fb7674623913c9f72bd714ec1e58156f2a4f994bad0ef365918f7d703d69e54a54c8d0bff8f16de12a0154bc01217b49eff4c36902847339", 0xe4}], 0x9, 0x0, 0x0, 0x20000081}, 0x73}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000005c0)="1317c37289dd5c50c2139ff7f7d917ceca781c66628fc0dd0f44d2ebbb0feb55c1a490", 0x23}, {&(0x7f0000000600)="ac54d75b787918208aa6abc0a30ff992c72abab05b30681391e86c6ae961c7a6a1d2246bbb9e391787b0a96b1a9b6c6fef920a74f2aae8090d0ea6a58eff61ef5ec828830a5c29", 0x47}, {&(0x7f0000000680)="a8bbe268aee957c105c5b7a6ba694a6e405f74a51e8e2ce05dceee084613e71591c478cf020713c028322d8fc0bdc87f685319b9e8b476eab6b760fec06f7e7c914aded0166f981fa66dcbec00714a6392dba7c17707999e1b7c3267c68e927c3f95daebd388fe9b0603464b93df3674", 0x70}, {&(0x7f0000000700)="2d9464c8e9a58eaaa4cbd2186f628109", 0x10}, {&(0x7f0000000740)="9ae3911c959629c5c78521255ffdcf8cd581a8d1ecd3e01c8fef8afbc72acbde9c81e3e9439fd0374b565e5fb15adc065509dba51ea832e345b43dbb61295f6e5190e707ae025a7202fca2d57aeb36cb6d9241f360d7f90984002d82011b4f0e0807924bf61c7daf76086bd7a3bb758685b2474dfbccef34b794207593b02815f2c473d333799a269ff6ded978c877a3399551c4754753a7517823f00c85c6ded2c82cc994b5826448623285c2f3f1fcd5644852bb3d6fd73dd26686699b3d024d43a3b3df3c8e28a61778b5284246e5293dce", 0xd3}, {&(0x7f0000000840)="273bc11ff21886ed01d5a02b9333ef45d1d5305f7de450fc2d8b751fa5e91b30095056145f45e40e4f2a79f7db06eb008124497cd88023a16d429d770f4d4e417ded31be76615af6397da2052ff8a3486035193058e7b5d2dc16e937b1f00d39ddea7d463fbcf0ee2ecb19703b54306dee682ad5b39568bdb6e6618fccdad7fc716c5cf77535dab82b5c289227f1776adf3c818fd6d0cea51532128091e4ef9cb8301da76ee283a56d3392ece841072a0b10c11f72a30cca5554b9173a70c8ab8ef1143fbf808485386b869dcc5c7c7f26a2840f64090c5d776e27a6796afeedff70209e5feae22f2d", 0xe9}, {&(0x7f0000000940)="684454da5d302f1abf47df742c0e293d633da16cdc6247eb51fc8820710babf5cf80ffd4fba1cdf62a696159e661a6f32f587390bd34d91c444793761474fc8e7d3266114e5d991014dddfae382709122e6ec6bca36180e4b9fa55116d803d590d102ff3bc0c69eda308d9f4359efbf5a99ece14207bc8fca8c2d4264aadc7e971364cf6107f287d5c7db418", 0x8c}], 0x7, &(0x7f0000000a80)=[{0x28, 0x11f, 0x4, "1672c989814421e9706e253733e1189a95d888b732a9"}, {0x90, 0x19f, 0x10001, "7405cd93de8173899bc88d60b05def56765c2d05352ac4a54aff411fca0601f310e294fa6fbc03d818debfbd53782f27853de70b27ac85772f39c4611b6bafe7290a368d9da4b4933fb0924fa64c64e6aedfbd732455231c01d711d5e57789e7e12fd600e8e8aee48a2145751c4f481f6e4d5a6edeac4079bc5b2107"}, {0x1010, 0x113, 0x4, 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{&(0x7f0000001d80)="485977ce1138fbd38eedaed3be068ae2f250844805baf4fc9ba148573ce0dd5b38f9a9d745bd5ed613f222be38c9155172415b0aee99a6f167f3", 0x3a}, {&(0x7f0000001dc0)="b0", 0x1}, {&(0x7f0000001e00)="4a12f147968a7f96e13bc4ab63636d08e2da2ca267844b3b6b3d7c845e9b10155fc6f3bfae79e89e28da40cc3b", 0x2d}, {&(0x7f0000001e40)="7994a8fb3bb7d86a434f8edfc960831c31dcc51c2cb383c3e8f670cbd9d54a1c47c9ddd12a05f1554969cb901bbd37f490d4495557034903f967a3af5d2949d1a15f18ca4f9d34a9ca363a3215ae1b7097620bd61d15be2e2c0746e64eff8532164120be01d0ba1bc86f5697a999402ff46b70682615bc4adee37f254a66cf4b9417434cb6bc651d7ff129f41921dde6f991c4d503931c59f1ca75af22b82dfb32e299be5ff80f8b46b1f61acccd9012cf7b685fc112", 0xb6}, {&(0x7f0000001f00)="8b0edb67a86165afd04d6371949ed1903042095ddc25ffcc47274b855fd31e04a5b74e9d9f5def06c4cfce652d95988b008d1b4c88e7fb640142a91e2944ad7ea354c01c1cc958dcb01e904a648ef8d1a2bf8795248100855007c373ab59301cc3e3d00b93ca4f7df20da871ea5fe649cc3279643f7c45164d09bfa10cc2033315ec08e2842c71642a175e17c5222c1e34bc6f524c09e8dcdb213601e34efda06055dd92d0759853f053ef", 0xab}, {&(0x7f0000001fc0)="e152c08f06ce0b6f96ba641075a88275184e1767e81a9fc23f311a088a695adcccc03e1671d33d4e70a9f77b00b76827d9aa2f7fd39d11b418902dcd9644f6d91bce1c570276bfd7d2d2963a370c399caa2df058ab32710f5c457a7a40fd27bd998b750a2363193b", 0x68}], 0x9, &(0x7f0000002100)=[{0x1010, 0x0, 0x8001, "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"}, {0x38, 0x10c, 0xcd, "fd9ab067e6b5985de25c3682ae26c444535524d464f9a0191319063e1b16632706aa"}, {0x10, 0x0, 0x3f}, {0x68, 0x110, 0x1, "9242b790cff480a17775a97e22bb5fc4f6687d358f697e2bdbec8d3d37a3e314772b44fb6182ce52b88fbd985a4964870cf180e99af6dc839309c1ac0ad5a8302ca55b8e54bf611f825ff4cb0f96443f20d6"}], 0x10c0, 0x8080}, 0x3}], 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003380)=@ethtool_gstrings={0x1b, 0x0, 0xb5, "384aeb44a2fca2ad6ba40d9b0f4a516f369a5046bea6ad1407a0f1d8f8f0ddd6164564925f90f9141a763fa7641f5c4d3201c1616e77d9c04ddd164ec2003603d49b500d560da98615e93c5ec29cfa69c9b399a5e51a9d52e2e46ff578d522c3d1cbafdf4deb43155424ff91e96f570e5d6167ec42eda2bce86a1e8a529db9af023493b8cf566c4116b65f47c742b696ff37b703d12cf00129df262ea17cad530203733ef668def4ad7fb3738305353f38fb86c22c"}}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000003280)={"894fe9259723324a6e575d42d1c17744", {0x4, 0x3ff, 0x9, "1ade072a35e5", 0xffff}}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000032c0)={{0xfffffffffffffffe, 0x8, 0x401, 0x7fff, 0x400, 0x61}, 0x8, 0x1f}) 2018/02/24 14:18:18 executing program 6: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x2) accept$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/24 14:18:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/02/24 14:18:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x6500, 0x0) ioctl$sock_bt_hci(r1, 0x400448dc, &(0x7f00000000c0)="66f2c8b3a8eeb29a68c0f0869626582765c2812ed9") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x2, @rand_addr=0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x3c) 2018/02/24 14:18:18 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) socket$inet6(0xa, 0x3, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x21, 0x4) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={@generic="560b1991e43f173f724f03164a9add20", 0x52}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}}) write$fuse(r2, &(0x7f0000000080)={0x33, 0x0, 0x8, @random="5a1d89989069dca76a4b407d338daf0f5cc6331c94ef67694872cf6955ce7b366330f2"}, 0x33) 2018/02/24 14:18:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) sendmsg$nl_route(r1, &(0x7f0000412000)={&(0x7f0000ae2000)={0x10}, 0xc, &(0x7f00006fcff0)={&(0x7f00009aa000)=@ipmr_getroute={0x14, 0x1a, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x0, @empty}, {0x2, 0x1, @rand_addr=0x3}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, 0xa, 0x0, 0x1, 0x3ff, 0x8001, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x200, 0x200, 0x400000000}) 2018/02/24 14:18:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa0000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000b63000), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) read(r0, &(0x7f0000a4cfda)=""/38, 0x26) 2018/02/24 14:18:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ce5000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x0, 0x1b0, 0x0, 0x0, 0x2a8, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f0000277fa0), {[{{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], @common='syzkaller0\x00', @common='rose0\x00'}, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff}, {0xffffffff}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="7dd9b5228a9d146bb6de670e15036208", @generic="17aa2a963e369238590fd3f856457893"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) getsockopt(r0, 0x3, 0x9, &(0x7f0000000000)=""/125, &(0x7f0000000080)=0x7d) 2018/02/24 14:18:18 executing program 6: prctl$void(0x1d) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f0000001080)=@proc={0x10, 0x0, 0x0, 0x4000}, 0xc) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001080)={0x2, [0x0, 0x0]}, &(0x7f00000010c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001100)={0x3, 0x4, 0x400, 0x80000000, r3}, &(0x7f0000001140)=0x10) [ 105.931536] Cannot find map_set index 0 as target [ 105.993344] Cannot find map_set index 0 as target 2018/02/24 14:18:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0xfffffffffffffffb, {0x2, 0xffffffffffffffff, @rand_addr}, @common='lo\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={@generic="e4c8af9cbfa78aff61999257606ecec1", @ifru_flags=0x300}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/24 14:18:19 executing program 7: r0 = epoll_create(0x1000800000004) r1 = syz_open_dev$sndpcmp(&(0x7f0000a94000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f6bff4)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/24 14:18:19 executing program 2: r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 2018/02/24 14:18:19 executing program 0: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f000086a000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@getsadinfo={0x168, 0x23, 0x20, 0x4, 0x2, 0x75e, [@user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x0, 0x2}}, @algo_comp={0xe4, 0x3, {{'deflate\x00'}, 0x4d0, "8820bb07002e72b82c95ddd24e2dc3bbaf496bb9cb48f8657d25a4934c9930c36d3635cbeb71b37e430fd8ae50fa024d6ce98b0b3dcac239ce8c92d19a22c6be5cfe7f6481f157257f01099770a4941c65670ba8faaf31ac5b2a45eb3dd6e0c3b06126dd75ab818b4c67f3bfdb44689be7a45558410e779fc00289797ad2d014766f51a7231fe9fda6d07b949c3c0f1f67259dd95f1789307c9a"}}, @lifetime_val={0x28, 0x9, {0x92, 0x0, 0x40, 0xcf9}}, @proto={0x8, 0x19, 0x3b}, @tfcpad={0x8, 0x16, 0x3}, @mark={0xc, 0x15, {0x0, 0xb0c9}}]}, 0x168}, 0x1, 0x0, 0x0, 0x792fc5bc5581966a}, 0x8000) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x8, 0xa0000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000200)={0x43, 0x200, 0xfffffffffffffffb, {}, 0x40, 0xffffffffffffffc0}) sendmsg$key(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x2, 0x17, 0x80000001, 0x3, 0xd, 0x0, 0x6, 0x3, [@sadb_address={0x3, 0x17, 0x2b, 0x80, 0x0, @in={0x2, 0x2, @rand_addr=0xd5b}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x4, 0x3ff, {0x6, 0x2b, 0xfffffffffffffff7, 0xaeb4, 0x0, 0x9, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}}]}, 0x68}, 0x1}, 0x20000080) 2018/02/24 14:18:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgrp(0x0) sched_rr_get_interval(r1, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x8000003}]}, 0x28}, 0x1}, 0x0) 2018/02/24 14:18:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200900, 0x0) r2 = accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f000001e000)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x20, 0xa74b}, &(0x7f0000000100)=0x35) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000200)={0x2, 0x40}) io_setup(0x20, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000240)=""/61) io_submit(r4, 0x2, &(0x7f0000000480)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f0000000240)="5a0799ddcdd12192feac51c1121d51b1d604ae991c67704ebf0487b376264ed68dba32fa3ff083c5cd09dc9367fc17ba4714fb0bc86566582feeb3fea175415160cb518313a4f6f8398ba292a1cf53a4dd1045210f496e3c897965bd58a37d034d328349545ece6bd97e648b30e3ae9d308ea10a676ba8f71f41baeb0e15d3791e55191dd9714f05c048b7b96c295353e454fa8315d0250b876aca294b1168b48b9e0b5f47dc28b909e02a853caa021c923603c1fd67327c70a05593d98b976ce3780a24f837e7eecb4e0b31e5d4061741f9364788f5962cddc3e05180df", 0xde, 0x8, 0x0, 0x1, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000380)="445bed700279def504974b65710782284e1db3adc035eb92e4de8c88ff0ad55bee787fbf05b305061370d0be1a91f2853a2ca0a2d3f92c65f26d3d1f283d1c506b330ff8a4e126e5c7d796b18ab699e8ed50f007d2137bb9b26d3ae3c9db55951f5de1b5ad68ccef41589bd7c560bf9844f9ddede77efc3c74ae8c7ae7f67b4882a6a27f3fb4d561e53a67f5cd70c89a4c55d1b65aa547a871e6b4c77d49953d6ff72aab56e0500e87", 0xa9, 0xc0000000, 0x0, 0x1, r1}]) 2018/02/24 14:18:19 executing program 5: r0 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r0, 0x389, &(0x7f0000000000)=""/203) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup(r1) setsockopt(r2, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) 2018/02/24 14:18:19 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1216, &(0x7f0000003100)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x2, 0x0, 0x4}}], {@llc_tr={0x11, {@snap={0x0, 0xab, "cee4", "d27b65", 0x60f5, "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"}}}}}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x813, r1, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000001040)={0x15, 0x1000, &(0x7f0000000040)="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"}) 2018/02/24 14:18:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000018c0), &(0x7f0000001900)=0x10) r2 = dup3(r1, r0, 0x80000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/24 14:18:19 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001cfb0)) 2018/02/24 14:18:19 executing program 5: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) ioctl(0xffffffffffffffff, 0x2283, &(0x7f0000979fff)="a6") write$evdev(0xffffffffffffffff, &(0x7f0000000000)=[{{}, 0x0, 0x0, 0x4000000000000000}, {{}, 0xfffffffffffffffd}], 0x30) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) io_setup(0xfffffffffffffffd, &(0x7f0000000040)=0x0) io_submit(r0, 0x2, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)="1092565e2e775134c8e3e9a5d6a768683d6109d2a89157bf376e8a593eebf44bb012c3c142280278058759d2217d8a28443cd6e7241eeb5d3112b461e1506e432796fe558ae30ff9b322fbd294dde6ac", 0x50, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f0000000140)="b8a2a85cb257a2c8d688c883088c0237b1044864a756a4317fabcc1e9783653dc7c609d175a4454dbfe4037d7729514980a621bfd577b3555a94d43aad778b3a2ef6d40734eea28e56dfa0305681c5425ef8b31ecdd4fa3cdc61619c16cc245a0fff97ac8882f361dac742a73f99704d67d29915d12b0ec4de90b1c0a78981afc25f827dda74f88278777f50791af6becb80b579d7519f6fbd5dd7609a47a0ceb4faa0d181429de1", 0xa8, 0x6, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/24 14:18:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000aa0ff3)='net/rt_cache\x00') close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x1, 0x100000001, 0x427e}) 2018/02/24 14:18:19 executing program 4: prctl$intptr(0x6, 0xbe) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') write$evdev(r0, &(0x7f0000000040)=[{{}, 0x40, 0x9, 0x5}], 0x18) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/24 14:18:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x200000000000003, 0x9) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x200000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="3b72dba1d61a6964e35c301c4b12b67b995860a9f35b04b2a86928210b8ee7492d35d7669af0f2b80cb80aad6cac31d5df006dcf8162118edc2100b6b6f47516b513437a5ec902537bf13b03db2b4bc158514e155a351c2447561f6ae1a915ccf175dce1d14ee07d8816939286a80456f5837abccd494ae600f9a58af7aa8b6c9344d099dc750061cbb0ab40c157290c9122dcf0390c2f4f6667", 0x9a) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3d8, 0x1c8, 0x1c8, 0x0, 0x98, 0x130, 0x340, 0x340, 0x340, 0x340, 0x340, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="b98f0b72f24cd7433de9bc5c2c396e96", @generic="0449b087546370771e3d5b2ff3e733ce"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "4a64f084356a20b9b2d7d74f8352e0e0fdca6e58bd16935d60742dad1f33757d48e2510c345db89fe66541f58c82458f98974939721545a4e58c358d2daf8400"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/24 14:18:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) ioctl(r0, 0xd120, &(0x7f0000000040)="11809b40") syz_extract_tcp_res$synack(&(0x7f0000954000), 0x1, 0x0) 2018/02/24 14:18:19 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket(0x9, 0x800, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0xfffffffffffffffc) 2018/02/24 14:18:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000001040)=0x902, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ptmx\x00', 0x200000, 0x0) write(r0, &(0x7f000021a000)='9', 0x1) accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x376, 0x800) umount2(&(0x7f0000000040)='./file0\x00', 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000000000)='f', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f000075dfc0)=[{&(0x7f000009d000)="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", 0x201}], 0x1) 2018/02/24 14:18:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0}) getpeername$netlink(r1, &(0x7f0000092000), &(0x7f000026c000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x0, 0xffff, 0x1ff, 0xc3, 0x0, 0x4, 0x1000, 0xf, 0x6, 0x1, 0x7fffffff, 0x0, 0x5, 0x401, 0x198, 0x2856, 0xc60a, 0x4, 0x1000, 0x7, 0x9, 0x7, 0x6, 0x8, 0x1, 0xffffffffffffff47, 0x2, 0x1, 0x9, 0x8, 0x1, 0x16, 0xd49, 0x401, 0x3, 0x2, 0x0, 0x1f, 0x1, @perf_config_ext={0x7f, 0x7fffffff}, 0x1, 0xfffffffffffffff8, 0x5, 0x0, 0x0, 0x5, 0x3e83}, r2, 0x1, r0, 0x8) 2018/02/24 14:18:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000025ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x20, 0x3, "62d2ed33851ff03177357b38599481354e10c8bb84416b85db06c16e005fdee6108e5220c8f930e4cbca91cdf9f224a37ae2c00a2c59a37677d3fe79429a8fbdb1bc79"}) ioctl$TIOCSTI(r0, 0x5412, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x81}, 0x8) 2018/02/24 14:18:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/28) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcafda)=@pi={0x0, 0x8863, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[], {0x8100, 0x1, 0x3, 0x4}}], {@mpls_mc={0x8848, {[{0x8, 0x0, 0x9, 0x6}, {0x17af, 0xffffffffffffffff, 0x0, 0x80}], @ipv6={0x4, 0x6, "d8a8f9", 0x0, 0x2b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x2c, 0x0, [], [@hao={0xc9, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @calipso={0x7, 0x0, {0xfff, 0x0, 0x4, 0x3, [0x7, 0x8fbc, 0x6]}}]}, @hopopts={0x4, 0x0, [], [@calipso={0x7, 0x0, {0x1, 0x0, 0x2, 0x8, [0x9, 0x6, 0x8]}}, @calipso={0x7, 0x0, {0x2, 0x0, 0xd, 0x10001, [0x8, 0x9, 0x4, 0x5, 0x3, 0xb37]}}, @calipso={0x7, 0x0, {0x8, 0x0, 0x7fff, 0x5, [0x2, 0x0, 0x8001]}}, @generic={0x1, 0x0, "38b88175fda2998d9d0e7d525fce0a5826a1873d1087af5b6223942fa09b3f50ee"}]}, @routing={0x0, 0x0, 0x0, 0x7, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @srh={0xff, 0x0, 0x4, 0x0, 0x4, 0x3, 0x5, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @hopopts={0x3b, 0x0, [], [@jumbo={0xc2, 0x4, 0xa8}]}, @routing={0x3f, 0x0, 0x3, 0x2, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @fragment={0x2c, 0x0, 0x100000000, 0x80, 0x0, 0x2, 0x0}, @routing={0x5d, 0x0, 0x1, 0xfffffffffffffc00, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @udp={0x0, 0x2, 0x0, 0x0, "01101739259615a8c2a192a1a3b0b50f446140180d10974cec5a66e89bbc9eeb0d6727f957a1cd4b6d80acddda2b7617238969eebcb20bdd455079ad1dad266f49e453c5558abc5cd1f6a229e5a2892025559d16eae7da8a7c171fdfaafcdb182b2d39"}}}}}}}}, 0xffffffb7) 2018/02/24 14:18:19 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x9, 0x1, 0x7, 0x2, 0x3}, 0xc) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) 2018/02/24 14:18:19 executing program 3: mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) 2018/02/24 14:18:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) unshare(0x10000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x537, &(0x7f0000002ff0)={&(0x7f0000000080)={0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {0x0, 0x1000000000009}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x10) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/200, 0xc8) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) 2018/02/24 14:18:19 executing program 6: mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) unlink(&(0x7f0000128ff8)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/134, &(0x7f0000000100)=0x86) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000240)=""/71, 0x47}], 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x1, 0x0) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000000540)=[{&(0x7f0000000380)=""/199, 0xc7}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000480)=""/168, 0xa8}], 0x3, &(0x7f0000000580)=""/61, 0x3d, 0x6}, 0x20) 2018/02/24 14:18:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000403ffa)='vegas\x00', 0x6) close(r0) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x12, &(0x7f000028c000), 0x0) 2018/02/24 14:18:19 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c54000)={{0x5}, {}, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x100000000}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080)=0x7c2baba1, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0xfff}) memfd_create(&(0x7f00000000c0)='ppp1-.user\x00', 0x2) 2018/02/24 14:18:19 executing program 3: r0 = socket$inet(0x2, 0x803, 0x84) r1 = socket$inet(0x11, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x1b, 0x8001, 0x0, 0x2, 0x4, 0xb8}) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/02/24 14:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100ffd) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0x0, 0x0}) r1 = socket$packet(0x11, 0x0, 0x300) ppoll(&(0x7f00000000c0)=[{r0, 0x2006}, {r1, 0x100}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0xffffffffffffffff}, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000152ffc)) add_key(&(0x7f0000722ffa)='logon\x00', &(0x7f0000298000)={0x73, 0x79, 0x7a}, &(0x7f0000d13fd1), 0x0, 0xfffffffffffffffc) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 106.380485] sctp: [Deprecated]: syz-executor0 (pid 14766) Use of int in max_burst socket option. [ 106.380485] Use struct sctp_assoc_value instead [ 106.405902] device eql entered promiscuous mode [ 106.437691] sctp: [Deprecated]: syz-executor0 (pid 14766) Use of int in max_burst socket option. [ 106.437691] Use struct sctp_assoc_value instead 2018/02/24 14:18:19 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendmsg$netrom(r1, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x62ae}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x4, 0x7}, &(0x7f0000000100)=0xc) clock_getres(0x7, &(0x7f0000000000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8001, 0x4) sendmsg$nfc_llcp(r2, &(0x7f0000fce000)={&(0x7f0000d13000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e014540e24e36d9667fb6de92d8de6dd1c59a6f1b30cc0db8e92d1fcc6aeb2f9790288985d33ce774a5e83f8dc54cb600c1af166463a6dac614e7606888eea"}, 0x60, &(0x7f0000609000)=[], 0x0, &(0x7f0000667000)={0x10}, 0x10}, 0x0) sendmsg(r1, &(0x7f0000633fc8)={&(0x7f0000cf3000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000bcb000)=[], 0x0, &(0x7f0000fbbd80)=[]}, 0x0) sendmsg(r2, &(0x7f000049cfc8)={0x0, 0x0, &(0x7f0000bdf000)=[], 0x3e8, &(0x7f00003a6000)=[]}, 0x0) 2018/02/24 14:18:19 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/135) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0xfd, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="ba53530284ef6eff5d602786fe5d1ba7b26241c8dcc5ab32e2c744affb6208763d3b7f3ebe5dddebdf890ac8d99e0e04f40a12e8fc6779963d591d965b5c885284ad6cb1701bf5b4ecfe548e55d6c5171924471beed45b33934bdaf48c6532ffb6e51c8f8063e2c79528ff99534ffd085c6e9977ee0099a13e91e8699b0b6dac3864ed571e5a61e449251d3970cd4f95dc159aa54f1e6df3068f04995a7df973bf2d8b035f88460745e12e02d37cb41944b487de5501036b6ebb09e1fed853691c807394e5df4574684689738143d22877c330931862a8753b1e76d3c6ed50b038088a44ab45cdbde8eb479e839f", 0xee, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) r3 = accept(r0, 0x0, &(0x7f0000000400)) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000440)={0x200000000000000, {{0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x8ebe}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000500)={0x3420, 0x1, 'client0\x00', 0x5, "ee34ef422e9e15e1", "b32019461253532466e0adc47cc250f4a55c8d029c63afaadfc176bddc79f07b", 0x1f, 0x8}) readahead(r0, 0x2c, 0x5) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000005c0)=0x180, &(0x7f0000000600)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000640)={0xffffffffffffffc1, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000680)={r4, 0x7fff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={0x0, 0xd7, "d7632f7bd38832adc7b753df1729bdff01bdcb823a9936db16eac2e62600485aae3910bb8fa166e6113749cb1cee9ccb1dae716fc9191b180450e97a92b46c4904948c63bbcc2a0d6e202be059a415317637e76f408f65a840dbd7152516c14e955f45b434eb26ac8145d4864dc9a6d70b4370cbef5d471c50f4c5148a8372473a4d18d5fa657f88fb4e7ad95166278e7ee260afe00420531da93c219d44dad70c23c78cf712503563d6468aeee9e97963f3a3987784067526c3f25540e68a4c2f288d614bcf0ebe1ae89d92946c811fe0d96a236c26c1"}, &(0x7f0000000840)=0xdf) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={r5, 0x1f}, &(0x7f00000008c0)=0x8) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000009c0)={@l2={0x1f, 0x20, {0x8, 0x0, 0x1ff, 0x4, 0x4, 0xfffffffffffffbff}, 0x1ff, 0x4}, {&(0x7f0000000900)=""/104, 0x68}, &(0x7f0000000980), 0x44}, 0x2e) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={r0, 0x50, &(0x7f0000000a00)}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r6, 0x20}, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000b80)={@in={0x2, 0x1, @multicast2=0xe0000002}, {&(0x7f0000000b00)=""/13, 0xd}, &(0x7f0000000b40)}, 0x30) renameat(r0, &(0x7f0000000bc0)='./file0\x00', r0, &(0x7f0000000c00)='./file0\x00') getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000c40)=""/63, &(0x7f0000000c80)=0x3f) setxattr(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)=@random={'trusted.', '%selinuxbdev,ppp1\x00'}, &(0x7f0000000d40)='\x00', 0x1, 0x1) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000d80)={0x6, 0x5d, "9f3dabab6d63554e20180623c208858a204830dd95c0f398971a4065b8f5b75461083695ed80ff4f42d3749f233324fb95620f57bc75c53c666cc0cfd56c38baa49d9a795553c2d9f3892ad831b556528580d4958324ee0102325c0383"}) r7 = syz_open_dev$sg(&(0x7f0000000e00)='/dev/sg#\x00', 0x8, 0x10080) seccomp(0x0, 0x1, &(0x7f0000000e80)={0x5, &(0x7f0000000e40)=[{0x0, 0x11, 0xfffffffffffffff8, 0xb2}, {0x98b, 0xfffffffffffffffb, 0x1ff, 0x6}, {0x1da, 0x2, 0x519, 0x5}, {0x401, 0xdb3e, 0x8, 0x5}, {0x3f, 0x6, 0x4d5, 0xffffffff}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/hwrng\x00', 0x8000, 0x0) geteuid() setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000f00)=0x2e, 0x4) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x562, 0x7, 0x0, 0x5, 0xe, 0x1, "6e11d7b4a00464638677888109ea7c69ec8ca8dc28cd17253c38f3271e819ed4e7c837e53b5826ec4771e123f31675dc42e2755061768a66ea9c7b0d948c9cdd", "0ee717919979b66278a921c37fdc8345d62b6f855a4125a5efa776a0b0e68212830ebc2ddeef36a7ff274f618d563ad281e9fdf3972071152da46d4fca2d4b14", "e796dddec95d6d035817d0991f68623499185352af3bd6835f60c9ffc3318f0e", [0x80, 0xd51]}) semget$private(0x0, 0x9984bfca5aa90b23, 0x8) 2018/02/24 14:18:19 executing program 3: mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000afaf0a)=""/246) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x7, 0x3, 0x20, 0xfffffffffffff808, 0x4, 0x80000000, 0x0, 0x7, 0x3f, 0x3ff, 0x4, 0x80000000000000, 0xded, 0x9268, 0x4]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x2, 0x81, @empty}}, 0xe42, 0x3}, 0x98) 2018/02/24 14:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000966000)={0x0, 0x0, &(0x7f00005e5ff0)=[{&(0x7f00009f3fd1)="e5", 0x1}], 0x1, &(0x7f00008b8000)=[]}, 0x8040) timer_create(0x1, &(0x7f0000000000)={0x0, 0x1a, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f00000000c0)) write$eventfd(r1, &(0x7f0000c24000), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/02/24 14:18:19 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@pic={0x8, 0x0, 0x100000001, 0x6, 0x6, 0x2, 0x1, 0x6, 0x0, 0x1, 0x200, 0x4, 0x4, 0x4, 0xfffffffffffffffc, 0x3}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0xc0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000100)=0x7ff, 0x2) 2018/02/24 14:18:19 executing program 6: r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1a) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000000040)=[]}, 0x0) 2018/02/24 14:18:19 executing program 7: r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000421ff2)=@l2, 0xe, &(0x7f0000ea6f90)=[], 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) recvfrom(r0, &(0x7f0000eff000)=""/4096, 0x1000, 0x0, &(0x7f00003b9000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1}, &(0x7f00000000c0)=0x8) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0xd2, "302f34cbff92bd414dfb9dff836ca19bd3a1e9e714f009d824b7821dbd8980293f4768e620aaeddee93dbdac58ca5503c63ff84247a8cab298d93e9c801edbed8a03a9a1c1d63af6dab5e49a5b77809003061b4fa5cf6e96cfd553e9c5f5e6ddb66acc9dfe73a0587f51b43a350355a3b48906881a962b55af93fbf25debe1e6e73ce28ac7a0b23a512ed65c135294c602d7b155f228e84acbfc6faba6732d0673eff44acf625e625a69b4459e3b333bb96865e7bece0809c736fd94921a499ae80f688d998aa9dc0be124cb7f5d29487cb5"}) lookup_dcookie(0x100, &(0x7f0000000280)=""/98, 0x62) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) 2018/02/24 14:18:19 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x2000, 0xffffffc2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) fcntl$setpipe(r0, 0x407, 0x4) 2018/02/24 14:18:19 executing program 3: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x7, 0x20, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/89) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) [ 106.709817] QAT: Invalid ioctl 2018/02/24 14:18:19 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setpipe(r0, 0x407, 0xc17) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x40) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f51f78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x88) socketpair$inet(0x2, 0x2, 0x81, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x4}, @in={0x2, 0x2, @rand_addr=0x9}, @in6={0xa, 0x0, 0x3f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in6={0xa, 0x1, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa17}, @in6={0xa, 0x2, 0x6e0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x2, 0x1e, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0xc8) r3 = shmget$private(0x0, 0x3000, 0x5, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) 2018/02/24 14:18:19 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) fstat(0xffffffffffffffff, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/72) 2018/02/24 14:18:19 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fceffc)=0x0) getpriority(0x1, r0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 106.754476] QAT: Invalid ioctl 2018/02/24 14:18:19 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0xa000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/24 14:18:19 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x5, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x108) fstatfs(r0, &(0x7f0000000180)=""/224) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={r1, @empty, @broadcast=0xffffffff}, 0xc) socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x40000, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) io_setup(0x58f, &(0x7f0000000280)=0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffb, r0, &(0x7f00000002c0)="145f9e06dee2327454d852ddb15574f86e475ab2deb6a2579156a3cdebba3682d60d7d74294d831927f867886b41f0186e27b0b28edae91d3c6c774c44c57a26752087b50360421b72114eace74d4303e7b2b6405db9af2ec9749277abb9bc05f1d25b1db97dccc43b2b5abb250ea19b436a1fc2e286236de983ddb8deb12bd596f4dfd5c1ad4fd3762d0e69b07a04249f40f508e3", 0x95, 0xffffffff, 0x0, 0x1, r0}, &(0x7f00000003c0)) 2018/02/24 14:18:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) write(r0, &(0x7f000016d000)='O', 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000008c0), &(0x7f0000000900), 0x8) 2018/02/24 14:18:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) syz_emit_ethernet(0x4a, &(0x7f0000293f97)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x0, 0x5, 0x5, 0x100008, "d3075f2c224386a8bf9fd95d7bccda0613be772c7a1b18e1b2fb2d02f6c40e05aa0df869e407cc0a3949a2bf", 0x20}) unshare(0x100) 2018/02/24 14:18:19 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096}, {&(0x7f0000f12f90)=""/112, 0x50}, {&(0x7f000025af52)=""/174, 0x262}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x0, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x10, 0xf4d, 0x8000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xffffffff, 0x0, 0xffff}, 0x10) timer_create(0x1, &(0x7f0000000240)={0x0, 0x10, 0x3, @thr={&(0x7f00000000c0)="71413caa212fbafcff9ed370eac1074aa554fb7d2fae320e94b4d00443c251b6b288ed4fd8a6af97a26c0e5e83931fade40e51ff7e027faeacdadf6f5730fe83cbb67171c5d67bb258cee148d813a20b03c03d3f88494b239a9ebf0c1437e2f4ff27d08f25", &(0x7f0000000140)="f07dc2f8a3ca84f7f3d09fc3cf3883d77319f2e162272e989ef5d2599666605a2aeeaf84de3d3ef3d575f12d2da6f34a925545f7dd5e18dc7e991c932af564fd75a8b477dfbe34dd77c6d2952fb795299e8333e9ca8d6e99b5deeb0d2ce8aecd184fb4777cbeb1bd82ee8b2ecbe83402774183d739e0719f4b40d25abcf80519eacaa0dd7a64a695269364d510bc04484983d6e72e423c0e8dc7c94814c8127b00fe9a34c445419739711a86d6cc2e0fafe7b24379160287d06c51ea41a96060980493"}}, &(0x7f00000002c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000300)={{0x77359400}, {0x77359400}}, 0x0) 2018/02/24 14:18:19 executing program 0: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x800, 0x7fffffff, 0x6}) r2 = accept$llc(r0, &(0x7f0000df9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000df9000)=0x10) r3 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000df7000)={0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df7ffc)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000080)={0xffffffffffffd}, 0x1) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a20000)={0x0}, &(0x7f0000c7b000)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c08000)={{0x2, 0x3, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x749fcf1a4a3c26a9, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000dfd000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000dfdfdd)={0x7fff, 0x115c8000000, 0x8000, 0x4a, &(0x7f0000ac4fb6)=""/74, 0x14, &(0x7f00005a3000)=""/20, 0xd4, &(0x7f000055ef2c)=""/212}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000dfdffc)) r7 = socket$inet(0x2, 0x2, 0x100) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x158, 0x1f0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef8ca4195fe001000"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x9d) syz_emit_ethernet(0xfffffffffffffe39, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000000)=r5) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc)=0xb, 0x4) r8 = epoll_create1(0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dfafe0)={0x6, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000ba2000)={0x101, r9}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f0000df7000)) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00000000c0)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/02/24 14:18:19 executing program 4: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x7}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5afef)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='bpq0\x00', @ifru_flags=0x600}) 2018/02/24 14:18:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x200, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x507}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x6}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$sndseq(r2, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000973ffc)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3, 0x6}, &(0x7f00000000c0)=0x8) recvfrom$ax25(r2, &(0x7f0000000100)=""/63, 0x3f, 0x43, &(0x7f0000000140)={0x3, {"03496d93e00e1f"}, 0x4}, 0x10) readv(r2, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) recvfrom(r0, &(0x7f0000000180)=""/19, 0x13, 0x1, &(0x7f0000000680)=@can={0x1d, r4}, 0x10) 2018/02/24 14:18:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000c96ff8)='./file0\x00', &(0x7f0000a98000)={0xedf2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1f, "4679516dc88ade9f40854d0c2458dd2ff05ebee84bc746cc98f02e4c3c7c57"}, &(0x7f0000000080)=0x27) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text16={0x10, &(0x7f0000884000)="66b80500000066b938cfbaa30f01d9baf80c66b89813908866efbafc0c66b80e00000066efeaff7f3b01b813018ee00f3266b80500000066b9ff0000000f01d966b8010000000f01d90f01b53a5b0f340f01ca", 0x53}], 0x1, 0x0, &(0x7f00006edfe0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/24 14:18:20 executing program 4: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x7}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5afef)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='bpq0\x00', @ifru_flags=0x600}) 2018/02/24 14:18:20 executing program 6: mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x6000) shmdt(r0) socketpair(0xd, 0x6, 0xffffffffffffff8e, &(0x7f00000000c0)={0x0}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000100)={0x6001, 0x5004, 0x10001, 0x100, 0x200}) 2018/02/24 14:18:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000c29fe4)=""/28, 0xfffffec8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa04d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229d000000255b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x17b, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00004ff000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eabff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='/dev/sequencer2\x00') sendto$ipx(r2, &(0x7f0000000080)="e5069f8366e2352462607942ad676f585e4e9993eea0ee91c208675ab276f2cbf7237ae16f376b0c7fe2002aacbf36e19d21f19ccf29db193d06385721d467395dd2b6501571edd0555a0c48f1177b791830c2d6e6b46c14547485b4dea4bcf704b13c632129818cedf704ae7969d5d3ef1413f25794961ac9a5842c84a8a512e72a05277dc07c62fd473790c7b185780a758e1c47e66ca164b25341101e4bee4e5f5bf67961c8f0c06f460733c00a30080dd8b6b5ca2794cd09732d49faae91b670b769e437923ec57dba025cfe90323acb4c69fabcde88b0c78c9e05bc12f277110d5becfc7c2219f2719fa3be035c22d88b723fbc", 0xf6, 0x4, 0x0, 0x0) 2018/02/24 14:18:20 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x8, 0x3f, 0x6c, 0x506b87f2, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x5, 0x10001, 0x7fffffff, 0x8001}, 0x10) 2018/02/24 14:18:20 executing program 3: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0xe, 0x5f64) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r3}, 0x10) 2018/02/24 14:18:20 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa69a, 0x8100) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0, 0x7}) 2018/02/24 14:18:20 executing program 7: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x1, 0xbf30, 0x7, 0x1, 0x8, 0x8001, 0x880, 0xfffffffffffffffe}, &(0x7f0000000040)={0x0, 0x7, 0xf2, 0x7, 0x947a, 0x0, 0x9, 0x25}, &(0x7f0000000080)={0x2, 0x3f, 0x1ff, 0x101, 0x5, 0x75c8f466, 0x3, 0x5}, &(0x7f0000000100)={r0, r1/1000+10000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @multicast2}, &(0x7f00000001c0)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00006bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x149000, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={r7, r8, r9}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f00000001c0)={0xfffffffffffffffe, 0x2, 0x5, {0x0, 0x989680}, 0x3, 0xdde}) syz_kvm_setup_cpu$x86(r6, r6, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000280)="3e0f2246f26f66b9810300000f320f3566b9800000c00f326635001000000f300f82c18bf10f9c8f65d27b06ba4300b03eee", 0x32}], 0x1, 0x2d, &(0x7f0000000300)=[@cr0={0x0, 0x22}], 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x0, 0x4) 2018/02/24 14:18:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002f000)=@raw={'raw\x00', 0x9, 0x3, 0x378, 0x148, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a8, 0xffffffff, 0xffffffff, 0x2a8, 0xffffffff, 0x3, &(0x7f0000030fd0), {[{{@uncond, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x5}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) 2018/02/24 14:18:20 executing program 6: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fd7000)={&(0x7f0000000040)=@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c, &(0x7f000043cfff)=[{&(0x7f0000000000)="aabb66236355d5", 0x7}], 0x1, &(0x7f000036cfa0)=[]}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1a1a82, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0xff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x10000, 0x30}, &(0x7f0000000100)=0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x8}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000140)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0xfffffffffffffff9, 0x7, 0x6, 0x2, 0x5}) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x7) 2018/02/24 14:18:20 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5b, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/24 14:18:20 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000000040)={0x0, 0x0, []}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002600)={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0xab3c, [0x73d, 0x2, 0x3, 0x5, 0x81, 0x5, 0xfffffffffffffffd, 0x5]}, 0x5c) 2018/02/24 14:18:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) pipe2(&(0x7f0000000000)={0x0}, 0x800) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8)=[], 0x0, &(0x7f0000632000)=[], 0x35e}}], 0x2, 0x0) 2018/02/24 14:18:20 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) poll(&(0x7f000040c000)=[{r0}], 0x1, 0x7fc000000) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000000040)="a2dfc73d48529c3181c0b7c246c3c34d3fbfecb46e519111f46406487a6bb6299110580d3242a20b4c86b7c4db075e466b6a5392fd178c5fa93aefe14b5108bfb553c6da3e0bbb217238e8b7bb2ed1b02cc87a78d00063a40b6f9e55dd274a59974bec8b8bb81b9a536a67bb1a237de540abf2bc54973fae5d4353494c6399e061bbea80bb9ed8bbf7b4234fa2aa512f1d0e", 0x92}, {&(0x7f0000000100)="a47d3c577967d5b54fd11378320d49572e783d6f566106f09da1fc9d4f1788c9f5ce1ed273073b0a40839e52b000d74b2b20ab6afd091a05ea4de2522f8e072e6042cf9bc731298c3b718df9ab7472d801d93064b1e7d281b8f0ce7b7452bcaf94c36dc0af460ec26983b2c39351ccf5664fde4c22cb878fc11f424c4d075a77198bfebb017396fc1adda76d8badd0ea00d42fb5037f43679e77599ae9cf89848007b36a93d308f7cea3beebf17a4a82008baefd8edd0428db5bcfc3974e6d6eb86aab2fbdc7", 0xc6}, {&(0x7f0000000200)="e56e242ed21a116878982578b1a9ed5ca62f4364cddcce916ef07aa1f07eb317b9f1c02656f52fd2675015339ca02aa38af77ea41bc611d7f6dcc8293708c160e6dbd947931287d5d49993af8f0a50f33eb2f68179785ee71a93963b452a2715e2f667f07a9dc7314d6c3670a2a86dd720cc47d6675eaabbc1e7d12b2dab8400d23cffbc9bc9adbd8ec894f62cb454e7a227c9c471bb5db3c22d0d", 0x9b}, {&(0x7f00000002c0)="9e6719ec7fb755358ccdbbaa7e1b8d5d72b5c5c662b9c78fe6518ddb991fcf751293ae7fee9f2111d2f0e276fbd62bdc15ea9de77f1ebdef63a90d5361e4049778b23f6ed81768120a01c8f20085c68eb6e6cbafa5eb3a2ce5bdc9e79a2681821c2314453aee72a35f8cb5c0549c2df0748a1b5fa9bc63edbece7fba09aa19dcb7f168c75d58d47526e901d410fbc727a7428f1e18382b90a988", 0x9a}, 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0x1000}, {&(0x7f0000001380)="0c0157716294bdcf255f9166a0dbfd24bcefdccea81d00ea7d91d0ca40b646f4d8a268304e75201cc4cc84904746989272c66f94d835614362cced3720bee882987219cf1de595321ecc2040c96ffc7b9bc2fa15a10dab26335e7afb5bb6c6d702d72c0e31fa521f04d2bef83809b4a7a3082a9d366eecf73d883dfaac28039be90935583c84676de66f676bdd44ba45fef374fe21cf2d33a18bd62a38e4be86c5f7ef40c8e7fc81067f5fa8f3f5306ce145198e6e52ad49e0aef2020a1952cb6568b4a7f4deb1d1a0148e79ba50eb34958f6b9b0c0646f8", 0xd8}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="8ccb91f7958095513636bc5672d8c933f4a440e142fd601951ad2676e027c180cedf1e0cf4cea176ce6f89c8f2d5f95199e9c5b6d2ac3491494e80112f440b2e7c5790db8c28e40842a2a10756f7609351d06fe8893e3769d66a4ab975c9a9cd4eaa66424ff9678b9c88869a82831f42df0d9e418dbe97ea5437a9a00007b7d852217539bc9f926641cc58cfb67aeb4b36d93b44279531fcfca9e4c031", 0x9d}], 0x8, 0x0, 0x0, 0x8000}], 0x1, 0x20004010) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/24 14:18:20 executing program 5: kexec_load(0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000000)="89ea1d91e4879158a125ff2d941caec6a4cf602e98d9720849838d16bf9caad7261d2b027f63fbd5e3f077b517b90762bde59d24eab3bd23e7242da1862e32af94bdd87abb07fbbab2fe0ffc77e097d98ff3059e373ad8153acbb8356dc5c0f880125af042d6d0f763621383820caa4e9ced5c23080139b65ef123bccb9d9cd5eb6792d0b834da09a36d6b42eb76572391656df1d5512d71616e6e341f34311c029332d19972f06b31a1d297b97266f4fc391e0aec63e127e965eb827fe746b83f8ba1c237c42564ecb5ee92d5ff1f11611202be650195fde302416e038774", 0xdf, 0x2dc, 0x25}], 0x0) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.syz\x00', &(0x7f00000001c0)='/procvmnet0@\x00', 0xd, 0x2) 2018/02/24 14:18:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x5a, &(0x7f0000000040)=""/90}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x1, 0x0) fanotify_mark(r2, 0x1f, 0x0, r3, &(0x7f0000000080)='./file0\x00') r4 = syz_open_pts(r0, 0x2) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000100)={0x0, 0x2, 0x40, 0x81, "467a75a56940257316b2314b4986a762a6bf2b7214dbb6bcab45b46cd43b474d"}) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x5300, 0x8, 0x1, 0x4, 0x400, 0x4, 0x3, 0x80, 0x7, 0x80000001, 0x3ff, 0x40}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000140)={0xa0000010}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000200)={r5, &(0x7f0000000100)=""/236}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)=0x13) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={r6, r7, r8}, 0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000300)={0x3f, 0xb36f, 0x9, 'queue0\x00', 0x5}) ioctl$TIOCLINUX2(r4, 0x80047437, &(0x7f0000a95000)={0x2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000680)={r2, &(0x7f0000000500)="84bb1a257a7b4ddf22ad2e74de99d6c13a2dc43fe6875482ca3c7d436c2ff44990822c1229eef2fc4332517f4715a3993deb9fb014df861599b1b21c9269bc6e27c509c5c2464360126911cfa3c40e4b1c57336eeb3e6b6657655e4ba14bdd8effba0307b8582591f0140228f2acd5dc764f81f7f80abff1419e57489b0712cd501a2eadd4238e1e8708acc9d8c5e1cbc36434637443aefdaf", &(0x7f00000005c0)="99f11017c02bc22c3a305f627b0b3e5f88c4e9bc5672fcab2cd93cf7b42ccaa45552111224d29946ba55235896eddad8713b5b9b05f27dc74c6a48eed7639ae255bcc24badcc0ab838121a21872ae21744a11a77d217a3d2b26fa17f8b0fc7c04faa18f89c01f830031ca242de706a5c2a71ae64832b0ce4bbc12770710b8a6796ec6549615cf5f53fc45b1d25e4db298a29311be359ee9c81cbb20210f96670c682613ccd", 0x2}, 0x20) 2018/02/24 14:18:20 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x5000) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/24 14:18:20 executing program 4: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x7}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5afef)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='bpq0\x00', @ifru_flags=0x600}) 2018/02/24 14:18:20 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/28) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000008000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, @generic="2a1755cd517e000127cfbfaf3362c148", @common='ip6_vti0\x00', @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a}, @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0xa0, 0xd0, []}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x1d8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)={0xdad, 0x8, [0x38000000000, 0x7f]}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f00000003c0), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x3, 0xe8ff, @common='syzkaller0\x00', @generic="b3cc7f6e5f01be8c7679b9988e2bf858", @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="fd47a8da4da879244093c5ea41ca6692", @random="fd99a8b081ba", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x2b4baca744b68529, 0x0, 0xff, 0x0, 0xff], 0x948, 0x948, 0x990, [@among={'among\x00', 0x870, {{0x1ff, 0x1225, 0x8001, {[0x2, 0xfffffffffffffffa, 0x3, 0x8000, 0x7, 0x7c, 0x3, 0xdf, 0x2, 0x7, 0x3, 0x8, 0xe368, 0x3900, 0x9, 0x5, 0x5, 0x8, 0x0, 0x8000, 0x5, 0xffff, 0x8001, 0x3ff, 0x100, 0x80, 0x1, 0x5, 0xb, 0x7, 0x7, 0x1, 0x5, 0x4, 0x6, 0x8d11, 0x3, 0x1f, 0x5, 0x3, 0x5, 0x800, 0x0, 0x400, 0x6, 0xe6e, 0x9, 0x16a, 0x8001, 0x100000000, 0x2, 0x200, 0x0, 0x0, 0x3, 0x7, 0x1, 0xffff, 0x9, 0x8, 0x9, 0x2, 0x3f, 0x10001, 0x8, 0x4, 0x40, 0x3, 0x5, 0x4, 0x9, 0xfffffffffffffffc, 0x3a1, 0x0, 0x60a102c3, 0xe982, 0x8000, 0x3, 0xffffffffffffd9de, 0x5, 0x0, 0x84c, 0x4, 0xfffffffffffffff9, 0x9, 0xfa48, 0x81, 0x6, 0x1f, 0x83f4, 0x2, 0x5, 0x6e, 0x9, 0x8e60, 0x100000001, 0x6, 0x4, 0x8000, 0xf89, 0x6, 0x4, 0x400, 0x0, 0x8, 0xb5, 0x5, 0x3d, 0x3, 0xfff, 0x3, 0x6, 0x0, 0x6, 0x7, 0x3, 0x7, 0x4, 0x8, 0x40, 0xdd5e, 0xdf2, 0x65, 0x1f, 0x40, 0x5, 0xffffffff, 0x7, 0x100000000, 0x5e98, 0xc7, 0x3, 0x1, 0x21, 0x5, 0x1, 0x0, 0x3ff, 0x0, 0x0, 0x993, 0x0, 0x7, 0x4, 0x10001, 0x713e, 0x2, 0x0, 0x4, 0x13f, 0x9, 0x80000001, 0x80000001, 0xdd9, 0x1, 0x7f, 0x1000, 0x2bf, 0xfffffffffffffffb, 0x5, 0x7fff, 0x8001, 0x9, 0xa5f, 0x9d, 0x4, 0x80b, 0x10000, 0x10001, 0x7fffffff, 0x7, 0x34b5, 0x0, 0x9, 0x1000, 0x9, 0x3, 0x40, 0x9, 0x1, 0x7fa393eb, 0x4, 0x6, 0x998a, 0x8, 0x55, 0x800000000000, 0x7, 0xac, 0x7fff, 0x17e000, 0xfffffffffffffffc, 0xfd, 0x700000000000, 0x200, 0x12, 0xd0, 0x45f, 0x6, 0x2, 0x2712, 0x40, 0x20, 0xa32f, 0x100, 0x7, 0x7, 0x8, 0x6, 0x80000001, 0xffffffffffffff01, 0x1ff, 0x7ff, 0x1000000000000000, 0x8, 0x2, 0x8, 0x3, 0x81, 0x5, 0x1, 0x8e, 0xb00, 0x10000, 0x8, 0x10000, 0x9, 0x100000000, 0x5, 0x4, 0x3, 0x0, 0x8, 0x2, 0xe49b, 0x6, 0x1, 0x100000001, 0x3, 0x2, 0x2, 0x7fff, 0xf5, 0x4, 0x7, 0x90, 0x1, 0x4, 0x8, 0xfffffffffffff9dc, 0x67, 0x1, 0x200000002000, 0x3, 0x5, 0x7], 0x5, [{[0xd0, 0x5], @multicast1=0xe0000001}, {[0x7, 0x4], @dev={0xac, 0x14, 0x0, 0x10}}, {[0x20, 0x6], @loopback=0x7f000001}, {[0x0, 0x101], @rand_addr=0x80000001}, {[0x2], @broadcast=0xffffffff}]}, {[0x100000000000, 0x7ff, 0x0, 0x40, 0x2, 0x5, 0x6, 0x101, 0xb4a, 0x2, 0x8, 0x80000001, 0x6, 0x0, 0x0, 0x0, 0x48f, 0x52, 0x2, 0x7f, 0x4, 0x1, 0x4, 0x1000, 0x3, 0x30f, 0x4, 0x2, 0x3, 0x1, 0x7, 0x3, 0x80, 0xff, 0x8, 0x4, 0x0, 0xfffffffffffffffa, 0x7, 0x1, 0xbcbe, 0x8001, 0x0, 0x9, 0xffffffffffffffc1, 0x0, 0x8, 0x5, 0x2fe3, 0x100, 0x4, 0xff, 0x6, 0x4, 0x6, 0xef, 0x9, 0x1, 0x0, 0x6, 0x32798d42, 0x2, 0x7ff, 0x3, 0x4, 0x9, 0x71161818, 0x2, 0x0, 0x8, 0x2, 0x7, 0x6, 0x10001, 0x7fff, 0x0, 0x0, 0x6, 0x80000001, 0x400, 0x78b, 0x80000001, 0x5, 0x8, 0x73, 0x80000000, 0x0, 0x3, 0x400, 0xfffffffffffffff8, 0x4, 0x40, 0x7fff, 0x8, 0x6, 0xf21, 0x40, 0x80000001, 0x1ff, 0x9, 0x9, 0xfb9, 0xffff, 0x8, 0x2, 0x68, 0x5, 0x10001, 0x5f0, 0x0, 0xbb84, 0xfffffffffffffff9, 0x5, 0x0, 0x9, 0x6, 0x7, 0xa5e, 0x6, 0xffffffffffffffff, 0x7e790550, 0x9c, 0x1, 0x94f, 0x9, 0x100000001, 0x9, 0x6, 0x9, 0x4, 0x28, 0x10001, 0x40, 0x6, 0xc000000, 0x7, 0x8, 0x2, 0x7fffffff, 0x8, 0x2, 0x4, 0x3, 0x1, 0x1ff, 0x200, 0x0, 0x200, 0x401, 0x81, 0x9, 0xffffffffffffffff, 0x8, 0x8001, 0xae50, 0x9, 0x100000000, 0x5, 0x8, 0x7, 0x7, 0x1, 0x7, 0xfffffffffffffff8, 0x10000, 0x9, 0x80000001, 0x0, 0x5, 0x3, 0x10000, 0x2, 0x3, 0x80, 0x200, 0x1, 0x3, 0xf03, 0x8, 0x5, 0x80, 0x9, 0x0, 0x2, 0x7, 0x3b8, 0x1000, 0x10001, 0x7f, 0xfff, 0x8a, 0xffffffff80000000, 0x88, 0x100000001, 0x80000001, 0x4, 0x9, 0x3d5, 0x16, 0x7, 0x789e, 0x1, 0x9, 0x7, 0x4, 0x80000000, 0x498, 0x21, 0x1, 0x17, 0xfff, 0x4, 0x10001, 0xffff, 0x99a, 0x7f, 0x2, 0xe, 0x20000, 0x2, 0x80000000, 0x8000, 0x7f, 0x3f, 0x6, 0x5, 0x57, 0x6, 0x8, 0x8, 0x8, 0x5, 0x7fffffff, 0x2, 0x2, 0x906d, 0x7, 0x5, 0x200, 0x7fffffff, 0x40, 0x1f, 0x1, 0x0, 0x8, 0x100000000, 0x1, 0x7, 0x219a7221, 0x0, 0x0, 0x6, 0x9, 0x4, 0x3, 0x7fff, 0x5], 0x2, [{[0x100000001, 0x10000], @empty}, {[0x1, 0x53a8], @local={0xac, 0x14, 0x0, 0xaa}}]}}}}, @owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x1, 0x2}}}]}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x6, 0x81, 0x7}}}}]}]}, 0xa38) 2018/02/24 14:18:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f000002b000), 0x0, 0x0, 0x0, 0x40000000000004}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0xfeda) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000000b000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0x9, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/24 14:18:20 executing program 1: uselib(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x1c8, 0xd0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='nr0\x00', @common='vlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) 2018/02/24 14:18:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000000)={@common='sit0\x00', @ifru_mtu}) 2018/02/24 14:18:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, 0x8c) fcntl$setsig(r0, 0xa, 0x37) 2018/02/24 14:18:20 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x321000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ab4000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a63000)) 2018/02/24 14:18:20 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000236fc0), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4"}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f0}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x5, 0x800, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/24 14:18:20 executing program 7: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bec000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000922fec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/24 14:18:20 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000059f59)="24000000210025f0071c01651210cf0e020000001f30000002fc000c08000c0000000002", 0x24) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x8, 0xd7, "f5c599a1d92eaa5187fce0cca484897c14cf31c76963d7eac7f8fc1b9646fe7bdf2e2e7cc3b55400d8b8b8356f69af5120c448a1165c9cf50a5a45b6588d6847b8a36e77ab367a753d7a766fe9d244c58d29cb4d05c18fe19045ba8527a2a3a635d823d6baabd1c3d840584087075135d13ea53a5cbca720ceb92a4494f8595f544ebc99e7ed50b65b950b6c48f795d8c1dec0da13811c83bfa62e61e87334ad0c55877b16608f1e76b1f5a26888bba40140b91c95faf2bfa92cc217c66e66236ad61162b0f95bc7b9c2c3be85ed5d44328f75f6d1a6f7"}) [ 107.578752] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 107.596401] BUG: unable to handle kernel paging request at ffffc900074e26f1 [ 107.603557] IP: ebt_among_mt_check+0x170/0x3f0 [ 107.608128] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1bc82b067 PTE 0 [ 107.615063] Oops: 0000 [#1] SMP KASAN [ 107.618858] Dumping ftrace buffer: [ 107.622385] (ftrace buffer empty) 2018/02/24 14:18:20 executing program 5: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffc00) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000040)={0xddef, 0x1, 0x208, 0x1f, 0x7, 0x0, 0x3, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r5, @in={{0x2, 0x3, @empty}}, 0x1, 0xd23d, 0x7, 0xee1, 0x6}, &(0x7f0000000180)=0xa0) 2018/02/24 14:18:20 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) fstatfs(r0, &(0x7f0000000000)=""/46) bind$inet(r0, &(0x7f0000dfa000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) close(r0) [ 107.626088] Modules linked in: [ 107.629275] CPU: 1 PID: 14954 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #327 [ 107.636617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.645970] RIP: 0010:ebt_among_mt_check+0x170/0x3f0 [ 107.651067] RSP: 0018:ffff8801cef971a8 EFLAGS: 00010246 [ 107.656458] RAX: 0000000000000004 RBX: ffffc900074e10c8 RCX: ffffffff851c0d0e [ 107.663804] RDX: 0000000000000000 RSI: ffffc90001909000 RDI: ffffc900074e26f1 [ 107.671070] RBP: ffff8801cef971d8 R08: 0000000000000000 R09: 0000000000000000 2018/02/24 14:18:20 executing program 5: socketpair(0xa, 0x80006, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000293f97)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x1, 0x8, 0x8, 0x0}, &(0x7f0000000080)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r1, r1, 0x9, 0x0, &(0x7f00000000c0)="53e90d499f53c7f0f2db1d7c8be044f6e4cd2195082c352e", 0x3, 0x12, 0x1f, 0x2, 0x8, 0x7fcc, 0x9, "8d39b26aa4f35a2597853480fc11e94514456927d3314f8e"}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x10000}, &(0x7f0000000100)=0x8) [ 107.673398] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 107.678335] R10: ffffffff88613300 R11: 0000000000000000 R12: ffffc900074e22ed [ 107.678340] R13: ffffffff851c0bd0 R14: ffffc900074e12c7 R15: 0000000000000414 [ 107.678346] FS: 00007fc508fc1700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 107.678351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.678356] CR2: ffffc900074e26f1 CR3: 00000001c5b63002 CR4: 00000000001606e0 [ 107.678365] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 2018/02/24 14:18:20 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x18) recvmsg$netrom(r2, &(0x7f00000013c0)={&(0x7f0000000040)=@full={{0x3, {"8d98a079ffae67"}, 0x2}, [{"75fc10ddb3a4e7"}, {"2fcb937e0cf8fd"}, {"743f340042d75d"}, {"5ef0b3273cad5a"}, {"25bb272787d389"}, {"8e429846c1d59e"}, {"8c2179c8e94434"}, {"ef122615076549"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f00000000c0)="fd7121c9522db3f6857a19adc412be48d132126aaf1295f5fbe8cdfb72375bdb0fd55f44904bae1decb319afd894a4348b3d920b4516c5d7b965056ed8fefce0904dd79dd7d4b509ed36799137413541cacefc33c9d965123b18be880fcab318efc643123a36f8401cf153ce6824ffe0b2b2afcb80a233ab5aa09b0d324004e18ba245a6f2d17a57fbda7d30af8d59e61df16b2ef0", 0x95}], 0x1, &(0x7f00000001c0)=[{0x1010, 0x29, 0x0, "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"}, {0x18, 0x0, 0x9, "96b964"}, {0xd0, 0x109, 0x4, "f9d3402a5d2e992ed0b36ea09ad523dd89f835aca17308c605e6f7517b3e5395583f2fd158545d7c69ad2ded19799cdc476218155148540660bd097dad09946c696e58a5e810f3cf0129d9f5059571c3f2ebda3bb3cf5a462e0ce29ac69e754f3a7430867fd086887cd5c2a75c00a02ef1675a05076996024cb2c9ef319ae9ec75cf1ba34017423ceed3c1de6f1f1e93a79e3fde58d7f1cf45784c1ee3acde90a5dc58c9aa5737e058135f4729eba7c38c2a007713f8e17ef99c67d759d58f"}, {0x38, 0x105, 0x4, "23067197885482823443d5e54d6e12074c4b1825b044d2248afe980cb78b79e14b0e0a41906cf975"}, {0xa8, 0x102, 0x3, "f02e9fa7ce052b8d2917f1d414fd7ff91809e7ad6eef45287d47976f6cb94e7ec5b2f6b9ed8db7ce634ecd000f00ec3de40cab041743eec3b1a2a640b9808fc8f5f32973c45e8e14128fef693dd69c8e2a5ebfb7a5f0349e39ad1b181d1f39dac95e7bb6193c4ea87eb7857cb7b8c73d52a07860943ba0c1327d7a1648345a33a9c5de857c46c40ec7b6f82227bfb53e297f1d"}], 0x11d8, 0x20000011}, 0x40002000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) 2018/02/24 14:18:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x202180) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00007d7ff0)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xfffffffffffffde3}]}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x9}, {0xb, 0x3}], 0x2) 2018/02/24 14:18:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x200000000000, &(0x7f0000000040)=0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x0, &(0x7f0000928fd0)=[]) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xfe74, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) [ 107.728677] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 107.735937] Call Trace: [ 107.738526] ? print_irqtrace_events+0x270/0x270 [ 107.743276] ? ebt_mac_wormhash_check_integrity+0x1e0/0x1e0 [ 107.748983] xt_check_match+0x235/0x9c0 [ 107.752954] ? xt_check_target+0x990/0x990 [ 107.757201] ? mutex_unlock+0xd/0x10 [ 107.760913] ? xt_find_match+0x17b/0x1e0 [ 107.764970] ebt_check_entry+0xbc3/0x1e00 [ 107.769110] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 107.774308] ? ebt_standard_compat_to_user+0x180/0x180 [ 107.779592] ? __is_insn_slot_addr+0x1fc/0x330 [ 107.784170] ? print_irqtrace_events+0x270/0x270 [ 107.788909] ? find_held_lock+0x35/0x1d0 [ 107.792954] ? __lock_acquire+0x664/0x3e00 [ 107.797176] ? is_bpf_text_address+0xa4/0x120 [ 107.801676] translate_table+0xcf5/0x2290 [ 107.805821] ? ebt_do_table+0x1f40/0x1f40 [ 107.809948] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 107.815810] ? rcu_pm_notify+0xc0/0xc0 [ 107.819689] ? rcu_read_lock_sched_held+0x108/0x120 [ 107.824680] do_replace_finish+0x79a/0x2620 [ 107.828985] ? ebt_register_table+0xe60/0xe60 [ 107.833456] ? find_held_lock+0x35/0x1d0 [ 107.837495] ? __might_fault+0x110/0x1d0 [ 107.841529] ? lock_downgrade+0x980/0x980 [ 107.845653] ? lock_release+0xa40/0xa40 [ 107.849598] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 107.855457] ? __check_object_size+0x8b/0x530 [ 107.859926] ? __might_sleep+0x95/0x190 [ 107.863877] ? kasan_check_write+0x14/0x20 [ 107.868088] ? _copy_from_user+0x99/0x110 [ 107.872226] do_replace+0x333/0x4b0 [ 107.875873] ? update_counters+0x1b0/0x1b0 [ 107.880087] ? ns_capable_common+0xcf/0x160 [ 107.884389] do_ebt_set_ctl+0xd4/0x110 [ 107.888252] nf_setsockopt+0x67/0xc0 [ 107.891943] ip_setsockopt+0x97/0xa0 [ 107.895631] udp_setsockopt+0x45/0x80 [ 107.899408] ipv6_setsockopt+0xa0/0x130 [ 107.903356] udpv6_setsockopt+0x45/0x80 [ 107.907303] sock_common_setsockopt+0x95/0xd0 [ 107.911783] SyS_setsockopt+0x189/0x360 [ 107.915746] ? SyS_recv+0x40/0x40 [ 107.919178] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 107.924688] ? do_syscall_64+0xb6/0x940 [ 107.928637] ? SyS_recv+0x40/0x40 [ 107.932063] do_syscall_64+0x280/0x940 [ 107.935923] ? __do_page_fault+0xc90/0xc90 [ 107.940134] ? _raw_spin_unlock_irq+0x27/0x70 [ 107.944604] ? finish_task_switch+0x1c1/0x7e0 [ 107.949072] ? syscall_return_slowpath+0x550/0x550 [ 107.953974] ? syscall_return_slowpath+0x2ac/0x550 [ 107.958875] ? prepare_exit_to_usermode+0x350/0x350 [ 107.963864] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 107.969203] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.974033] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 107.979198] RIP: 0033:0x453de9 [ 107.982359] RSP: 002b:00007fc508fc0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 107.990039] RAX: ffffffffffffffda RBX: 00007fc508fc16d4 RCX: 0000000000453de9 [ 107.997281] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000014 [ 108.004522] RBP: 000000000072bea0 R08: 0000000000000a38 R09: 0000000000000000 [ 108.011766] R10: 0000000020000300 R11: 0000000000000246 R12: 00000000ffffffff [ 108.019015] R13: 00000000000004d4 R14: 00000000006f7480 R15: 0000000000000000 [ 108.026268] Code: 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 02 00 00 <41> 8b 84 24 04 04 00 00 8d 04 40 45 8d bc 87 08 04 00 00 4d 63 [ 108.045527] RIP: ebt_among_mt_check+0x170/0x3f0 RSP: ffff8801cef971a8 [ 108.052074] CR2: ffffc900074e26f1 [ 108.055510] ---[ end trace 29802b86addcad36 ]--- [ 108.060240] Kernel panic - not syncing: Fatal exception [ 108.066054] Dumping ftrace buffer: [ 108.069566] (ftrace buffer empty) [ 108.073246] Kernel Offset: disabled [ 108.076849] Rebooting in 86400 seconds..