0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c67000)={&(0x7f000017e000-0xc)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000734000-0x10)={&(0x7f0000c20000-0x28)=@dellink={0x28, 0x11, 0x20, 0x5, 0x2, {0x0, 0x0, 0x0, r2, 0x40000, 0x800}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x100000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x8000) flock(r1, 0xe) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/sequencer\x00', 0x2200, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000b04000)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000043b000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000682000)=0xe8) r7 = getpgrp(0x0) perf_event_open(&(0x7f0000fd1000-0x78)={0x5, 0x78, 0x6, 0x8, 0x800, 0x9, 0x0, 0x5, 0x0, 0x4, 0x7, 0xc4, 0x7, 0x1ff, 0x396, 0x3, 0x7ac, 0x0, 0x2, 0x2, 0x2, 0xdb, 0x7, 0x4, 0x8, 0x4, 0x4, 0x16a5c00000000, 0x0, 0x1, 0xf73b, 0x5, 0x1, 0x1, 0x100000000, 0x4, 0x400, 0x2, 0x0, 0x3, 0x7, @perf_config_ext={0x6, 0xcb5}, 0x10001, 0x401, 0x8, 0x6, 0x2, 0x1255, 0x81, 0x0}, r7, 0x7fffffff, r0, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000119000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dd8000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r0, &(0x7f000073e000-0xc)={r0, r0, 0x954}) r10 = geteuid() sendmsg$nl_generic(r1, &(0x7f00006c0000)={&(0x7f0000074000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000258000)={&(0x7f0000f0c000-0x1418)={0x1418, 0x40, 0x20, 0x2, 0x3, {0x7, 0x0, 0x0}, [@nested={0x10e4, 0x66, [@typed={0xc, 0x13, @uid=r3}, @generic="e8d08746da688dab65731e46fd8a35d48feab7e9475bde57ad5a553246cebe030da07ea5bed24517247f04539fb066a91696ad4f1b72b60712f23ed5ca3f324a09c6618b9d1f0d744b3f3fc916601c265c9733da50d3bcadf5a76d33e79196a4dbb0e68140b98f7309a4f871d10f04f0c522436d83139c8d30f404ef5a8b9e97470f1a2c8ca9c65b9fcc7ea946d0dabb274a56f5df16cd11d7d05058389fed33ff7fcb", @generic="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@typed={0xc, 0x6d, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x18, 0x79, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x7, @uid=r4}]}, @generic="89e52d743487f9a2ed069b6f1c1a507154b82ee9bd4a1fac8c874a3da9d19daa3b98cd719bb9ca339e", @typed={0x18, 0x2c, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}, @generic="3817681734319cb82328af9d50fee6640a7f71d54584488f67ffa6668f4cda63c1ed008a6d92270969404a22d33444b74d7bc5c7daf0af33a75bc5bf8a11a25eb0a9b52b16b85f1bfe9f598132122ffd2b6b76f30d10f93e9f11288ac44804f8715ee35a34d09816003e447e7cf2aada7a0b8bcff3d2fd95e0aced1949b747a610b35f1f2096a6cef2d1cdc5002f0eb692af0f0ec4", @generic="", @typed={0xc, 0x7a, @uid=r6}, @nested={0x1e4, 0x82, [@typed={0xc, 0x4d, @str='-\x00'}, @generic="07dbf6c733c44b1d195d24a45672ba2c251dac836aa1dd91e909e40f75ad52e5d1a5ab14eeb5faa93df2e2befb8d56f1ef8b225b7bfceb", @typed={0x18, 0x52, @binary="9c3e0c408ed3d91103d855fbd38a"}, @generic="f4cd2dd375bf4981a99c17600a5c4a8e0e60189c99839baeb62fe03b5d1bd3108e08875daa6d8d0421e9c9c3b72b7c6f9d71183861b347a59c1a157181569a10c2d2d5c9b68a64328d5e88b77269c82013118220588cf0cb06896859e95bae905cae952151c3622644f782b37f61", @typed={0xc, 0x72, @u32=0xb75}, @typed={0xc, 0x14, @uid=r10}, @generic="2eb1df33ebe1d6c58aa4bde437135d46359563d4c1305a7711ecb24337004f9c5a02f1733a6b652e2830ee47a8e49c5ec4c51c26f6ec646d038920408ad5cac8f4d7994b77d83a837a835639731a02464a0618a35e194a0f3d1f592de93956ab1395a5600a43025d1bfcf0b0034d3c61113fce083f2c13dbfeeff361742c0d2abd4792571b805477111f91e62be435e5d1a51514c1ac6c1b5cfb7a9c71ae0f742f51e24c70fd8090f5170508fbb722e12cce5fad0b569441e7ff03468b002595e2579c1e59513ad4701c1ab10df11f76b8fdd75b471c7ac26a7a5f240fbe", @generic="b0359e3f9056f0e7114e73c9a2a72c69aa78feb91fa3096e90ade9ee651762"]}, @generic="24a4cdbb62ea6d4cc7e83dd294c189e5b0cc01e115090820af8f128e68d1058935d1561107652a366a8ade1003fb79238819095d37fbee311d565e764b6ed3892fa3be2319ad1b08be3f151dd1f759989b21bb906d5cf7"]}, 0x1418}, 0x1, 0x0, 0x0, 0x4000}, 0x4040880) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) fdatasync(r5) socket$inet6(0xa, 0x7, 0x3ff) 2018/02/01 02:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f000052a000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) r2 = epoll_create(0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndmidi(&(0x7f0000dd1000)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00004c6000-0x4)=0x0) dup3(r2, r1, 0x80000) process_vm_readv(r4, &(0x7f0000584000)=[{&(0x7f0000ca8000)=""/201, 0xc9}, {&(0x7f00001eb000)=""/130, 0x82}, {&(0x7f00001df000)=""/144, 0x90}, {&(0x7f00007bd000)=""/82, 0x52}, {&(0x7f00002d7000-0x82)=""/130, 0x82}, {&(0x7f0000c0a000-0xb9)=""/185, 0xb9}, {&(0x7f0000b53000)=""/107, 0x6b}], 0x7, &(0x7f0000b0b000)=[{&(0x7f00005b0000-0x73)=""/115, 0x73}], 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000e62000)={0x0, 0x9, 0x1, &(0x7f0000ff2000)=0x0}) 2018/02/01 02:17:57 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x20)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xff0f8849}, 0x1, 0x0, 0x0, 0x0}, 0x0) signalfd(r0, &(0x7f0000002000-0x8)={0x401}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0xa, &(0x7f000000c000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000c000-0xc)={0x6, r2, 0x1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) recvfrom$packet(r2, &(0x7f0000001000-0x3a)=""/58, 0x3a, 0x1, &(0x7f000000b000)={0x11, 0xf63b0f67a8f85159, r4, 0x1, 0x10000008, 0x6, @random="4a3dea19ae30", [0x0, 0x0]}, 0x14) ptrace$pokeuser(0x6, 0x0, 0x0, 0xff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000d000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000e000-0x93)={0x0, 0x8b, "bbefebf1ef5fba64b56d200fa9f1e5947f6d136758a9075b491977249676149bfb3afdb10bb8057cd800db03abcaca90560f45bde66117d6882674573d230c380572d90ff3ed75377f222c51d0aad824ea510109df0a472fffdd3fa961efb0b6f0219e9b49178fda47c733927a206cfdfd86a2a93b7eb23a13bf483f232e541ea98cdead35321469b236e5"}, &(0x7f000000c000)=0x93) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000000f000-0xea)={r5, 0x2b, "c278c1d9f5eaf4191fbec5c5ba303b2fe2c6f334f76f6fb3ff38aa4b948eb824a8ddbdf0f2aca22b26dd03b0a79290df38975f9b18c791e0bd06041c73f716e2e35b21b48a55b7f17a6beba9cba999f8fcd2e0c28eda3b243148cf4005f79778a9dc2b39cdc3185135987d2ec8f318382b3351e687df97d858e00cc95f3f4e4902917ec14e48448b8962c7d3127ab332e29b8c293fec3152d2fe40c31f98a184c8ba4ef8d41336e84fb132a407d9fb38a1f4faa949808e3df0bb5587f013d9020e432da0957a4217a396d0978e07009c65a11c3bc8f9f367fcc5251dc43c91938627"}, &(0x7f0000004000)=0xfffffffffffffd11) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000000d000)={{0xc3d9, 0x6}, 'port0\x00', 0x8, 0xc40, 0x80000001, 0x2, 0x6, 0x4, 0xff, 0x0, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f000000f000)={0x40, 0x308, []}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000000d000-0x4)={0x1, 0x3, 0x1000}, 0x4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000000c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000005000)=0x0, 0x4) 2018/02/01 02:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000000001, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000e71000)=[{&(0x7f00004dd000)=""/52, 0x0}, {&(0x7f0000f3f000-0xcf)=""/207, 0x0}, {&(0x7f0000ed3000-0x78)=""/120, 0x0}, {&(0x7f000012d000-0xfa)=""/250, 0x0}, {&(0x7f0000de5000-0x7e)=""/126, 0x0}, {&(0x7f0000a8f000)=""/246, 0x0}, {&(0x7f0000e21000+0x2d5)=""/11, 0x0}, {&(0x7f0000d70000-0xec)=""/236, 0x0}, {&(0x7f0000eb1000)=""/1, 0x0}], 0x0, &(0x7f000000c000)=""/0, 0xe3d4, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 02:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000072b000-0x4)=0x9, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) 2018/02/01 02:17:57 executing program 5: mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000001000)=""/175, 0xaf) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000ba000)='/dev/input/mice\x00', 0x0, 0x301002) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000bb000)={0x0, 0x90, 0x100}, &(0x7f0000061000-0x4)=0x8) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000bb000)={r2, 0x1}, &(0x7f0000075000-0x4)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000007c000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000086000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r3}, 0x14) 2018/02/01 02:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f000012e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1ff}, 0x1c) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) bind(r0, &(0x7f000023f000)=@rc={0x1f, {0x3, 0x8000, 0x5, 0xff, 0x100000001, 0x8}, 0x8}, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r3 = dup3(r2, r1, 0x80000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000093d000-0x4)=r3, 0x4) 2018/02/01 02:17:57 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000636000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fed000)="18544c009683e524c240c99945d812744c02a2f96a408b5f9aa9300ae53faabb4a3fd4d88105e8f68b4d0fa89385ddc31bbf60126c1c855effa58d4e325ff34b1b5d21a65e", 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x19c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000455000)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f52000)={0xf, 0xff, 0x0, 0x2b3f, 0x1d, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0xe, 0xd8, &(0x7f0000adb000)="1e68ebcb5e4ee82224d3911fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) 2018/02/01 02:17:57 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000c55000)={0x0, 0x0}) sigaltstack(&(0x7f000082b000/0x3000)=nil, &(0x7f0000e2e000-0x8)=0x0) getegid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ea8000)={0x0, 0x80000001}, &(0x7f0000308000)=0x8) umount2(&(0x7f000053b000-0xa)='./control\x00', 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c2c000-0xa0)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2730, 0x0, 0x9, 0x9}, &(0x7f0000157000-0x4)=0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000eb4000)=0x0) r2 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000354000)='./file0\x00', 0x0) renameat2(r2, &(0x7f00003b6000)='./file0\x00', r2, &(0x7f0000bdd000-0x10)='./file0\x00', 0x1) msync(&(0x7f00006da000/0x3000)=nil, 0x3000, 0x7) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x227a, &(0x7f0000001000)="") 2018/02/01 02:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x803) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/01 02:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xf1, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000de4000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0xffffffffffffff19) [ 194.004407] QAT: Invalid ioctl [ 194.008329] QAT: Invalid ioctl [ 194.027361] QAT: Invalid ioctl 2018/02/01 02:17:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/148) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000e26000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x12040) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000551000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000587000)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 194.076269] device eql entered promiscuous mode 2018/02/01 02:17:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x19, 0x38b, 0x3, 0x5}]}) 2018/02/01 02:17:57 executing program 6: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) faccessat(r0, &(0x7f0000040000)='./file0\x00', 0x40, 0x1000) symlinkat(&(0x7f0000016000)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000024000)={&(0x7f0000028000/0xc000)=nil, 0xc000}) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x2) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000040000)=""/206, 0xce, 0x2, &(0x7f000002f000-0xe)=@l2={0x1f, 0x7, {0x5, 0x5, 0xfffffffffffff40c, 0x100, 0x400, 0x0}, 0x800, 0x40}, 0xe) open(&(0x7f0000035000-0x10)='./file0/control\x00', 0x143000, 0x8) [ 194.082586] QAT: Invalid ioctl 2018/02/01 02:17:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ptrace(0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x20a8}, @addr={0x0, 0x0}}], 0x30) clone(0x210000, &(0x7f00001df000-0xb)="071f01000000000000f8", &(0x7f0000586000)=0x0, &(0x7f00006b7000-0x4)=0x0, &(0x7f00002a2000)="a0d6b9675d") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1a1000, 0x159) r1 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001000)={{0x30, 0x6, 0x2, 0x10000, "93175f76d6b2ad1f50c4d6c64a2e916acffd24c1004278d0e31b921043221b9a34c43b937da541fab2d2e747", 0x0}, 0x0, 0x0, 0x2, r1, 0x4, 0x24000000000, "7feef447531a509ab0182314974a747b5fb272dfdb0942f2f6eb3a8fa8bcb55871d0ed85074dbbc2925f412d79dc266f7786b8324db0a4dc41123fe77a5e8161", &(0x7f0000001000)='\'@\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x40, 0x10000, 0x5a81, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:57 executing program 3: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000f2000-0x66)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x4, 0x2, 0x1e, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000bd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00001ce000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 194.084962] QAT: Invalid ioctl [ 194.086109] QAT: Invalid ioctl [ 194.206191] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 194.215911] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/01 02:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000731000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000636000-0x1000)=""/4096) bind$bt_sco(r0, &(0x7f00009a7000)={0x1f, {0xe70, 0x1, 0x100000001, 0xfffffffffffffff9, 0x7f, 0x9}}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) 2018/02/01 02:17:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c86000-0x10)='/dev/sequencer2\x00', 0x20100, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000091000-0x8)={0x0, 0x7fffffff, 0xc04, 0xe6c}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f000006d000)={0x14, 0xd, 0xa, 0x200000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000080a000-0x8)={0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xffffffffffff7fff) ptrace$setregs(0xd, r1, 0x800, &(0x7f0000312000)="db5afc51871c4d34fcb87da18580406110579bbfa5e131ff1e067ad8259e1a46108b0a80e85864f62cc0c0c35395ce9ee944c0c3f60ec871b63d7276bc326ef09d1fa4649494515374b00cf28b079ef7b234be721f3f51b06d08184df5b3b9a50132") ioctl$sock_ifreq(r0, 0x8910, &(0x7f00001c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4, 0x100000001, 0x4, 0x1, 0xfffffffeffffffff, 0xe316}}) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)=0x0) 2018/02/01 02:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000278000-0xa9)=[], 0x0, 0x0, &(0x7f0000bc8000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', '\x00'}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000489000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00005d3000-0x28)={&(0x7f0000a5e000/0x1000)=nil, 0x7, 0x3, 0x24, &(0x7f00008a7000/0x3000)=nil, 0x9286}) r3 = add_key$keyring(&(0x7f0000d8d000)='keyring\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="") semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000d91000)=""/50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009a2000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000959000/0x1000)=nil}) acct(&(0x7f0000734000)='./file0\x00') ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/02/01 02:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x800000001) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1, 0x0}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000086e000-0x6b)=@fragment={0x2b, 0x0, 0x9, 0x8, 0x0, 0x6, 0x0}, 0xfffffffffffffe47) syz_open_dev$loop(&(0x7f0000fe9000)='/dev/loop#\x00', 0x100000001, 0x2100) connect$inet6(r0, &(0x7f0000087000-0x1c)={0xa, 0x1, 0x40000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xfff}, 0x1c) 2018/02/01 02:17:57 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$sndtimer(&(0x7f0000014000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f8000-0x16)='/selinux/checkreqprot\x00', 0x6081, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000b7000-0x28)={&(0x7f000054c000/0x2000)=nil, 0x80000001, 0x2, 0x31, &(0x7f0000468000/0x2000)=nil, 0x25}) syz_emit_ethernet(0x35, &(0x7f0000e4a000-0x35)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x80, 0x3, 0x3}], {0x8100, 0x1, 0xfffffffffffffffc, 0x8}}], {@mpls_mc={0x8848, {[{0x0, 0x7, 0x1000, 0xfe7}], @generic="405b0f935f343180de9e03512ca2a53c3a82ba415d462dda2dc6bf"}}}}, &(0x7f00008a8000)={0x0, 0x4, [0x370, 0xb67, 0xa58, 0x327]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000a24000)={&(0x7f0000b4b000/0x2000)=nil, 0x2000}) r3 = dup2(r0, r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) 2018/02/01 02:17:57 executing program 7: openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de8000-0x5008)=@ethtool_per_queue_op={0x4b, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f00006c0000-0x10)={0x9, 0x100000, 0x0, 0x8000, 0x0, 0x3, 0x6, 0x9, 0x449f, 0x4}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005b1000-0x8)={0x0, 0x0}) 2018/02/01 02:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") r0 = socket$l2tp(0x18, 0x1, 0x1) open$dir(&(0x7f0000858000-0x8)='./file0\x00', 0x400000, 0x4) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/02/01 02:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000035d000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x0, 0x8, 0x0}, &(0x7f0000a02000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000667000-0x18)={r2, 0x80000000, 0x8, [0x3ff, 0x1f, 0x3f, 0x40ad, 0x81, 0x2, 0x1, 0x4]}, &(0x7f000047f000)=0x18) clock_gettime(0x1, &(0x7f000064f000)={0x0, 0x0}) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) 2018/02/01 02:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known="7379737465040000007369785f6109000000000000007400", &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/02/01 02:17:58 executing program 0: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x4, 0x20, 0x5, 0x3ff}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6, 0xffffffffffffffc0, 0x1, 0x80, 0x1, 0x8, 0xfffffffeffffffff, 0x3, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r2 = syz_open_dev$usbmon(&(0x7f0000ea3000-0xd)='/dev/usbmon#\x00', 0x39c, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000d96000)={0x4, 0x3}) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x1005, 0x12000000000, 0x4}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002000-0x10)={r4, 0x1ff, 0x4, [0x9c, 0x1, 0x4, 0xfade]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0xfffffffffffffff9, 0x203, 0x8, 0x5, 0x0}, &(0x7f0000002000-0x4)=0x10) fadvise64(r0, 0x0, 0x3, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r5, 0x5}, &(0x7f0000002000-0x4)=0x8) shutdown(r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000+0xc42)={0x44, 0x0, &(0x7f0000407000-0x44)=[@reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000000)=[@ptr={0x70742a85, 0x0, &(0x7f0000330000)=0x0, 0x1, 0x2, 0x3}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}], &(0x7f000064a000)=[0x20]}}], 0x4e, 0x0, &(0x7f0000b85000)="253edf3429def78dae9c529807a9a812a9405a538e0ecc37e542229fed705907da4e90a738539b5d0d4846a8615cac7222a19fd275f453ec1590bc3cdd9583b1a1e91db955dceeb272c38a8c4238"}) 2018/02/01 02:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000899000-0xa)='/dev/cuse\x00', 0x80002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000821000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000534000+0x7cc)=0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f000009c000-0x8)={0x3, r1}) r2 = socket$alg(0x26, 0x5, 0x0) mount(&(0x7f0000401000)='./file0\x00', &(0x7f00001ec000-0x8)='./file0\x00', &(0x7f0000ced000-0x5)='vxfs\x00', 0x2001000, &(0x7f000002b000)="71ffcfd0d36fd9f1577b031a205fa01ca35ea8ff626ca412edcc2e7690c38ac579240848ecfdb08090ea3977a26b516f7269a47c5a3954168d272d1dbbafd16929da3a3150aad2e634ea8133d7f54f8f3a1d0ab7747c0af8c047a4e7334325619869352a66a458b33ca0b1f9263085726f78dc5430ccef210fb22a30b7c8f3a670ad4cb13e6d626bf0abab4c5884c45c481fe2a7e9d0ee87ea7d99ccf936a582b41dd0be5f2880fad6ead907bd91f019cf26fe47ce3580cd94a0dc69dc45ef07739189b7") r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000c67000)=0x7, &(0x7f00007b1000)=0xfffffffffffffeb1) bind$alg(r2, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x9) sendfile(r4, r5, &(0x7f0000ccb000)=0x0, 0x357) 2018/02/01 02:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000081a000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000a47000)={0x8, 0x400, [{0x9, 0x0, 0x8001}, {0x1, 0x0, 0x400}, {0x13944c22, 0x0, 0x40}, {0x7fffffff, 0x0, 0xfffffffffffffff8}, {0x2, 0x0, 0x6}, {0x5, 0x0, 0x5db4565}, {0x1, 0x0, 0x8}, {0x8, 0x0, 0xfb}]}) openat(r1, &(0x7f0000a82000)='./file0\x00', 0x0, 0x100) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000061c000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a7c000-0x38)={&(0x7f00009a1000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000076c000-0x10)={&(0x7f0000b31000-0xe8)=@getsadinfo={0x14, 0x23, 0x400000010, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:58 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000-0x10)={r2, &(0x7f0000000000)=""/141}) recvfrom$ax25(r1, &(0x7f0000001000)=""/167, 0xa7, 0x0, &(0x7f0000002000-0x10)={0x3, {"37878f5a0ee84c"}, 0x0}, 0x10) 2018/02/01 02:17:58 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fff000-0xc)={0x6, r0, 0xfffffffffffffffd}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000007d000)={0x1, 0x8, 0x7, "a2048c39ec34", "c0e1b577abfed6daba5b5be58354f598"}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000944000-0x14)={0x166, 0x5b28, 0x4, 0x3, 0x0}) 2018/02/01 02:17:58 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0xc02) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000000d000-0x28)={&(0x7f0000008000/0x2000)=nil, 0x4, 0x7, 0x80, &(0x7f0000004000/0x4000)=nil, 0x4}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000003000-0x32)=""/50) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f000000c000)='/dev/audio\x00', 0x208000, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000002000-0x9c)="") socket$packet(0x11, 0x3, 0x300) 2018/02/01 02:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000888000)={0x6, 0xfffffffffffffffa, 0x1, 0x8, 0xe3a, 0x100}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000927000)={0x3, 0x2, 0x4, 0x3, r2}) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/02/01 02:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup3(r0, r1, 0x80000) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r1, r0, 0x0) 2018/02/01 02:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x0, 0x0}) 2018/02/01 02:17:58 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="d72240b7695d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000007000)=0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000007000-0x4)=0x201, 0xc0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0x1, 0x400) 2018/02/01 02:17:58 executing program 7: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000f0d000)=0x0, 0x7) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000f0e000-0x10)={&(0x7f0000e18000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/02/01 02:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000cfc000)=0x7) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) sendto$inet(r0, &(0x7f00004a9000-0x24)="2ae8c29e4205149eb2f3d1c846ff13969157d21bfeff8215cbc2df92360d28356af60635", 0x24, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000da6000-0xed)="36be71f1dd09cd3e41ab929e2eb9532582e5eae3ec0be5a6183629bfda5cac409933bed1327cefb2cf5947c938235947bc73fb6952dab977d349f3d4c798d1b32b731bfc456af4bc6b76e2e41b6db89e9b513a996ab9d92fc7ffff27fcb0dbf07bc0ceec1750d790ddae706b27cdae1997e0798dae7bd0f498a6e166848369c998f813397fb68426523b5c5f11e419ff2663938dbec51d3a80dbb4a7ba6da344fe72ba32fee9b98a651a7778c552b0ff3e4e2d6e3975117dd020e3f87162db17c5f9840120016a70a2053db96677393a9672060e65573499d6e3101343a581adc2ae782554a06ab11cc350ad0e", 0xed) 2018/02/01 02:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ac8000-0xc)={0x3, 0xffffffffffffffff, 0x0}) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00002d6000)=r1) syz_emit_ethernet(0x4e, &(0x7f0000a98000-0x4e)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/02/01 02:17:58 executing program 6: inotify_init() r0 = epoll_create1(0x0) flock(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x35, 0x82000) flock(r1, 0x0) r2 = epoll_create(0xfffffffffdfffffb) flock(r2, 0x5) 2018/02/01 02:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e2, 0x0, 0x0, 0xcdf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xc)='net/netlink\x00') readv(r0, &(0x7f000072a000)=[{&(0x7f000046f000-0xf5)=""/245, 0xf5}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000b7d000-0x9)='/dev/rtc\x00', 0x801, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000b67000-0x75)=""/117, &(0x7f0000e29000)=0x75) 2018/02/01 02:17:58 executing program 1: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 02:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d7e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00009cf000-0x10)={0x1fd, 0x0, &(0x7f0000041000/0x3000)=nil}) readv(r0, &(0x7f0000bd3000)=[{&(0x7f0000c0e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eb7000-0xdb)=""/219, 0xdb}, {&(0x7f00001be000)=""/0, 0x0}, {&(0x7f0000f51000)=""/129, 0x81}, {&(0x7f0000c2a000)=""/4096, 0x1000}], 0x5) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/01 02:17:58 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000fc4000-0x50)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000fa8000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/rfkill\x00', 0x80000, 0x0) 2018/02/01 02:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000075e000)='/dev/usbmon#\x00', 0x7, 0x200) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008fc000)={r1, &(0x7f0000b8b000)="77f759383de01d82c2e4bc239d12dc0bb36cd8177105044daafe5929dab8c231283527927698fafe1868ba341b4cb4cfbb665e7e6b88a54219adf4730137c968107f497ad012a9492f6b2b9cb07d0038f880aedfff62cd2db7172ba9786b5bf2c70bf010e6a18ab07546f38f911c479fade99d98d4d8930b65645fc43ae2a189", &(0x7f0000f2e000)=""/187}, 0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)=0x0) 2018/02/01 02:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') splice(r0, &(0x7f0000a55000-0x8)=0x0, r1, &(0x7f000050e000)=0x0, 0x5, 0x8) r2 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000003c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000087b000)={r3, 0xc}) sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x6) 2018/02/01 02:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00003ce000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x4, 0x2, 0x4, "467dd72ce118810b530d46742dc950aca47db6125fdf035a12eafbe98fa9ee0c386d41d7f9fe80a12c3065f2a78d17c647bd1de46e3e4aba902cc33817bea470", "62c5c2c284b87c14cc8a2932cfe5bf7457b3af2cf4d87b5b6fcc384e064bdb79e5004de81ab654243e1ffa4bf70776bf22d2b3d317009721c92b9b1ca92365ec", "ff613b79601e630fd49e7db7653353fc0371cfe3d2ec11b70367342a1cd6c995", [0xfff, 0x7]}) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00006e1000-0x184)="8553b060c71bacaf19f4a567bcee526bfd286d864b954815c773a024711e7d5c07d3b743ba212aa405005a4dfecf45950d8643a44ddc34795f01b2ad5a379683bd86c5fdc9faa4ceb3b10a205fc877d64fd3a04c6f98bc00dd57253b178cca661fac83b2477f1ed9f195309296330900000000074586f550037303000000c57bbc15310b52e6b9b39901c18361b53d0608ff022e981a0df9885ec1a066a07ae149c3261621aef2a23cc49256b4cd0c6c1531f09d37706dce6a10ed8fd88fd94acdd2cb54982fdc6a69b5b26d4678a04bcd5c2fc644f4650000003fb7d6e1ead2cb073eab52e943ae3f63f5b4d3f27d3ed39083bac642935831af5483e824bace33f90cfc7d7d4011e4294746b5b63758968ae879564c4f7f6d128410959176e14551de37607633fd5a398ba74563142d6609d5ea77ca8d8089b481e91f29b5f610f3d4ec756b6af57e57e70000000000000000076060887a20041542fb443760de4036f2f89dcae64d39ad41981e2765c6864e5c533c0dbc65022d0824e8d2701dcafcf0", 0x184) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000886000-0x5c)={{0xa, 0x1, 0x430e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}, 0x68, [0xfffffffffffffff7, 0xde, 0x7, 0x5, 0x5, 0xe44, 0x0, 0x7abc66ba]}, 0x5c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mlock2(&(0x7f0000dfa000/0x4000)=nil, 0x4000, 0xffffffffffffffff) connect$netrom(r0, &(0x7f0000d2f000)=@ax25={0x3, {"171cc2f3eeb6b5"}, 0x7}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000d65000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000854000-0x10)={&(0x7f0000582000-0x358)={0x38, 0x2, 0x1, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x24, 0x8, @str="2373656c666d643573756d3a6d696d655f747970651e7070703100"}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000c08000-0x30)={0x1000, 0x7fffffff, 0xa2d1, 0x6, 0x0, 0x5}) 2018/02/01 02:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd177001de78aabb64ffffffed008c46", 0xce) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000167000)='/selinux/enforce\x00', 0x10000, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008f4000-0x4)=r1) r2 = open(&(0x7f0000665000+0xd6c)='./file0\x00', 0x20000, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00009c3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f1b000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xcbe1, r3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ebc000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000ff0000-0x4)=0x0, 0xfffffffffffffc66) 2018/02/01 02:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c6000-0xc)='/dev/rfkill\x00', 0x440, 0x0) write$selinux_context(r0, &(0x7f0000ad0000)='system_u:object_r:man_t:s0\x00', 0x1b) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079f000-0x4)=0x92) syz_open_dev$vcsa(&(0x7f00001a4000-0xb)='/dev/vcsa#\x00', 0x1, 0x10000) 2018/02/01 02:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f000020e000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000bc9000)={0x0, 0x100000001}) getcwd(&(0x7f0000dc9000-0xee)=""/238, 0xee) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0x0}) linkat(r0, &(0x7f0000a87000)='./file0\x00', r0, &(0x7f00000cd000-0x8)='./file0\x00', 0x1000) 2018/02/01 02:17:58 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000a000-0xa)='net/route\x00') fchmod(r0, 0xd1) lseek(r0, 0x0, 0x3) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0x7f)=""/127) 2018/02/01 02:17:58 executing program 6: clone(0x0, &(0x7f0000243000)="", &(0x7f0000f9c000)=0x0, &(0x7f00006b8000)=0x0, &(0x7f0000c7a000)="") userfaultfd(0x80800) pselect6(0x40, &(0x7f0000a79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000097d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0}, &(0x7f00007fb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c8000)={0x77359400, 0x0}, &(0x7f00002a4000)={&(0x7f0000d94000)={0x0}, 0x8}) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) 2018/02/01 02:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000020a000)='/dev/usbmon#\x00', 0x3, 0x2000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) rt_sigtimedwait(&(0x7f00003b3000-0x8)={0x0}, 0x0, &(0x7f0000b45000-0x10)={0x0, 0x989680}, 0x8) fsync(r1) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00007f7000)=0x0, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000cd4000-0xc)={&(0x7f0000b27000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/02/01 02:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000cb8000-0xc)='/dev/amidi#\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x83) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000d0e000-0x10)={0x7f, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000782000-0x8a)=""}) accept$packet(r2, &(0x7f0000f27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002c5000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000c29000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, r3}, 0x14) rt_sigaction(0x20, &(0x7f0000ae8000)={0x200, {0xfffffffffffffc00}, 0x8000005, 0x7}, &(0x7f0000c07000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d42000-0x8)={0x0}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000a14000-0x4)=0x9) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) munlockall() ioctl$TIOCCONS(r2, 0x541d) finit_module(r0, &(0x7f0000266000-0xa)='!cgroup\'.\x00', 0x2) 2018/02/01 02:17:58 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000054d000-0xb)='/dev/audio\x00', 0xb00, 0x0) mmap(&(0x7f0000ef3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000102000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x14) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f59000)=0xf3, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000ef4000-0x38)={&(0x7f00003c9000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000ef4000-0x10)={&(0x7f0000ef4000-0x2288)={0x2288, 0x34, 0x800, 0x1, 0x3, {0x1d, 0x0, 0x0}, [@generic="cb94d5e27f2b526a09c40be9629f2e79e44742523e62e0fabac480327954d92d94d74430e3d146db5f7b93e1f67d121a05dc26aeba5f6f9709ad3063b9329d", @nested={0x2170, 0x28, [@generic="4e45c38de32e5d4b9ce5dd3eda06aa314a6e4fa47dcb95fe2f1206eda4fdd5ccea573c5185ffa848544f8bf0f944b269d8f2567080b016e4d3a400298344fe86a9f3e0512bb3a3598039ace6d7de21b17bdf9050f5c9d031327493f64e5e32d31d5c3c1a47cb8bc6fa899627534ddbb251291337ce06ac35134f47c8d3781d17ee40a2ab96b1bc00e4ca9b0e6700d70ec2333776f9c3c8e85288ce344fc1b5d782a773c5ca6d43732e0c185a08d5d3cf8b11bf95455188475320f9efa7c39528d51dff6aa4d5eaaf973b1bec05eb2a516cdf3224838c820a", @generic="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", @typed={0x18, 0xa, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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@typed={0x7c, 0x58, @binary="83d84ac565dd01001c6749a7856733ea2092cf4196605eb9137333a53b2a947da98ca505c93f3b183091cef2ae7488e1884724cda42a9cb3770a428e7288cbe33e441c80bf3f775bda85a29e76905180010d8cdae5ec3e663089edc42b87432d6d19135df0c0ee8a099ff3d16578c06ab799f6"}]}, @generic="fc07d3dce178d1b7fd26aa30777fbb54a04bdc4cc3d0e945c492381fa5202bdcad83ed77f5027fcac747040ac2a51b9ca6fb581f65a0118f0071d4495923970e15d51d2aad2d0162c61c85289563bc5cf275ea57b3e990dc937a3c75110747de284daa2bbaef98c5ac3717817756af678f0b33b8619b598c49dcbab5df3914d2af55a1ff566952feaad40704a2", @generic="ccf2c2c982ee1cf10c398aec9481857aa20caf53285f508238891b9c2dd3483309982555f10b6c5d8325553bf48d", @generic="e710c35bb110f1"]}, 0x2288}, 0x1, 0x0, 0x0, 0x890}, 0x40000) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000ef6000)=""/0, 0x0, 0x0) munmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000ef7000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 194.760995] netlink: 'syz-executor6': attribute type 8 has an invalid length. [ 194.782176] netlink: 'syz-executor6': attribute type 8 has an invalid length. 2018/02/01 02:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00009b4000)='./file0\x00', 0x400402, 0x100) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xfffffffffffffffd) dup2(r1, r0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000b33000)=0x2, 0x4) 2018/02/01 02:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1, 0x0}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0]}, @tcp_ip4_spec={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f000040f000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c) [ 194.835159] binder: 32445:32450 transaction failed 29189/-22, size 0-0 line 2788 2018/02/01 02:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a14000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001e9000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000-0x4)=0xe8) 2018/02/01 02:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000092c000-0x9)='/dev/vcs\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000eff000-0x8)=0x0, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2203, &(0x7f00008d2000-0x19c)="") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000092b000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094c000-0x4)=0xe8) r4 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bf3000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d62000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000589000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c78000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f2000-0x5)={0x0, 0x0, 0x0}, &(0x7f00006b0000-0x4)=0xc) lstat(&(0x7f0000262000-0x8)='./file0\x00', &(0x7f000098b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000265000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000081c000-0x70)=[{&(0x7f0000f6c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000539000)=[{&(0x7f0000813000-0x1000)="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0x1000}], 0x1, &(0x7f00002f4000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x68, 0x40}, {&(0x7f0000a02000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cdf000)=[{&(0x7f000045c000-0xce)="1e35a8e1199595b67c86847f721c707b5cb539274b808b756fd18c2459712f37fc671006ccdc9f238e54e95a7aadb9d6c87987396f33737fa54a76b4f55594ff155322941fb83673478e01f1aefc35dd9e6a4d95bc09728e74f9cfa42cf3a76b4f428f8614d7fc72b35998b984e9e931a3c60ca2d3eaf5125dd313fefec34ddbb8145a3acbfb565466beb8daaf9fef95aae2aaf6fa8fde2e6beda9d9309ebc4c6990fc4e0e3a1b7ab9bcc861d4a7cc90b975eb7b0d413944a692dd5c2d9309abef8297d2f973ef9c2056db397987", 0xce}, {&(0x7f000047d000)="a4df190a73fa32b712c68988f4a4cbfce0027e351a26375fab24799a1721a8f7bc40598f215cecb481f00cb4f46557787031822aaeca0fa30c5322a93d986eaf6b15bd78cb", 0x45}, {&(0x7f00005f8000)="c40b00d540b11f66c9a33161b48952526ee43992b328f71cf06f1465850af0bc86741f53344ffb2d8c56d121bb461efc4fd6b4d1722660f87922683d30523b310c4fc959482d36dba33e20d06e99b43f603b02a789bd74b2da04d877ffe897f67412f50b4729c725e375268a14417385037ddc4f936f69835af140589bb18d8342e513c923ea1bb137b1a7ead90670810a21004c43904fe41b6d29e1d6e56604223ebea2aa30af91c4ff8510ce88726f22743a67f28f39f7e4992a16eb178f1feb64b861f3dfb34e70c0e95094e61ceb1248b1af08a4409fc0747a1ee87c82c3fd2b5d6915991ec4da6e8f326545", 0xee}, {&(0x7f0000955000)="1666555d427746bc328b9b24adfdf12b0bea821a6c84a42c17c16ef53bc0d0", 0x1f}, {&(0x7f00003e7000)="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", 0x1000}], 0x5, &(0x7f0000dd8000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0xc040}], 0x2, 0xc0) 2018/02/01 02:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000666000-0x4)=0x0) process_vm_readv(r0, &(0x7f00007c5000)=[{&(0x7f0000f9f000)=""/63, 0x3f}], 0x1, &(0x7f0000304000)=[{&(0x7f000066e000-0x19)=""/25, 0x19}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0xb6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fee000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x2, 0x4, 0x7fff, 0x100000001, 0x80000000}, 0x20) mkdir(&(0x7f0000025000-0xa)='./file0\x00', 0x121) r2 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000005f000)='./control\x00', 0x0) faccessat(r2, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffff) 2018/02/01 02:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e51000-0xc)={0x2, r1, 0x1}) ioctl$KDSETMODE(r2, 0x4b3a, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000817000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f000091a000-0x10)={0x8001, 0x400, 0x3, 0x4}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00006f2000)={0x0, 0x3, 0x3, 0x4, 0x1, 0x8001}, &(0x7f0000430000)=0x14) fcntl$getownex(r1, 0x10, &(0x7f0000b47000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000ddf000)=0x0) kcmp(r5, r6, 0x6, r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00008d2000-0x108)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x81, 0x2, 0xfffffffffffffff9, 0x2, 0x0, 0x8, 0x2, 0x400, 0xfe, 0x401, 0x2, 0x9, 0x4, 0x1db8]}, &(0x7f0000783000)=0x108) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000887000-0x14)={0xd02, 0xeb, 0x3, 0x7ff, 0x7f}, 0x14) fcntl$setsig(r3, 0xa, 0xe) recvmsg(r0, &(0x7f000092f000)={&(0x7f000049b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ffb000)=[{&(0x7f0000cb7000-0x2)=""/2, 0x2}], 0x1, &(0x7f0000fec000)=""/66, 0x42, 0x5}, 0x2) [ 194.939006] binder: 32445:32450 transaction failed 29189/-22, size 0-0 line 2788 [ 194.954957] kauditd_printk_skb: 44 callbacks suppressed [ 194.954985] audit: type=1400 audit(1517451478.629:1969): avc: denied { getattr } for pid=32471 comm="syz-executor2" path="socket:[76431]" dev="sockfs" ino=76431 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 194.961516] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 195.018115] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/01 02:17:58 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000d37000)='/dev/vcs#\x00', 0x7, 0x20000) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat(0xffffffffffffff9c, &(0x7f0000232000-0x8)='./file0\x00', 0x101040, 0x47) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r3, 0x5, &(0x7f0000001000-0x10)={0x2, 0x7}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r2}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000000)={0x24000001, 0x7f, 0x2b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r1, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xf7fffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000b22000-0x10)={0x9, 0x6}) getrandom(&(0x7f0000558000-0xf)=""/15, 0xc7931545, 0x3) 2018/02/01 02:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000004d000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000ada000)={0x80000001, 0x2, 'client0\x00', 0xffffffff80000000, "59de71cee44fc8a2", "e66bc0b38b1863075593229958987c8c9e12678c806fbe47478accb87607f558", 0x80, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00009d6000)={0xd9, 0x4000000008000, 0x4, 0x100000005, 0x0, 0x100, 0x6}, 0xb) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000026d000)=0x0) r2 = getpid() kcmp(r1, r2, 0x5, r0, r0) r3 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r3, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009bc000)={&(0x7f000078f000)={0x14, 0x31, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x4d}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f0000d07000)="bd985a2a24838bec7d4c79c9bed6b8") 2018/02/01 02:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000a0d000)=0xfffffffffffffffa, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) 2018/02/01 02:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000490000)={&(0x7f0000c44000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000d5a000)={&(0x7f0000af5000)={0x2144, 0x12, 0xf, 0x200, 0x3, 0x3, {0x0, 0x0, 0x1}, [@nested={0x10e8, 0x36, [@generic="15f00b2cc0293f8f37f94df1e427cb25950254bcd7a71d27bcfc0c97e4c1b2ecc7b57d24249a283bd374caf21d7acae605daa40d68ff478a6309dc0ce179358d0a725863ae7d17d29518416f1bb27e290db7b8c5ced88571d27ad28e0585faf390fc313b11838089d543d7ee4a422055e35041ee276784f9b1ac0c4cd143108798e6e72e4f97c32558468c9860a1a3f6d880eeb59ee526e61009df22660add11e034a07683873f75c962e33cf74ac850037e8cc7b80a18825b6ae0076998bcd4107a58fe69f936fc3e84d6cd89976c800d0d018546a711f0dcf3bb28ee2cb5ae32ee", @generic="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@generic="3cc8ff1e7a299be55b510a483efd344f090d266001cef1c3361845cbfc8e87fbfbd984ddf2269c7ac635248e9acb8e04aa2a253b51530cb010", @generic="", @typed={0xc, 0x10, @fd=r0}, @generic="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0x2144}, 0x1, 0x0, 0x0, 0x40001}, 0x4004000) sendmsg$nl_netfilter(r0, &(0x7f0000d31000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000dd000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000223000-0x8)='./file0\x00', 0x4000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000069b000)={r1, 0x50, &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 02:17:58 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x52, 0x40000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000002000)={0x5, 0x1c, 0x1, 0x4, "aa29c79715eb2c16a2992fb4ff431637e801f29851096004bc6f8991317256af"}) ioctl(r0, 0x4400000000001267, &(0x7f0000017000)="") 2018/02/01 02:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a3f000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xf) [ 195.061246] binder: undelivered TRANSACTION_ERROR: 29189 [ 195.068056] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 02:17:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000+0x9fd)='./file0\x00', 0x20) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000090000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000ff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000119000)={r3, 0x10000}) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b298ef2000000000000781a773c2af200210162fe1f8f170730e191e0e40891a2299da94f594d8c6fddc6a4c51be520584ee0de0025842ba333fcd2ae10d5", 0x40}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000215000-0x38)={&(0x7f000021c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x345}], 0x1000000000000295, &(0x7f0000214000)=""/155, 0x52, 0x0}, 0x0) [ 195.099411] audit: type=1400 audit(1517451478.773:1970): avc: denied { create } for pid=32489 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/01 02:17:58 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) flock(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000016000-0x8)={0x0, 0x9}, &(0x7f000001f000-0x4)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000015000-0x98)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x3}, &(0x7f000001f000-0x4)=0x98) r3 = socket$inet(0x2, 0xa04, 0x800000000000009) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000019000-0xe1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x1f, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) 2018/02/01 02:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c53000-0x4)=0x0, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000703000)={0x0, 0x0, 0x0}, &(0x7f0000886000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c8c000)={r1, r2, r3}, 0xc) sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000e76000)=[{&(0x7f0000293000)='3', 0x1}], 0x1) shutdown(r0, 0x1) close(r0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009da000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000502000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001bd000+0x88b)={0x0, 0x1}, &(0x7f0000b82000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d5c000)={r1, 0x3ff}, &(0x7f0000af7000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) 2018/02/01 02:17:58 executing program 2: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000080e000)=0x400, 0x2) write(r0, &(0x7f00001fd000)='~', 0x1) 2018/02/01 02:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000547000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000059a000-0xa8)=@routing={0x7f, 0x14, 0x2, 0x2, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0xa8) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 02:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000ef0000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e7f000)=0x20000007fff, 0x4) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b06000-0xb)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007a2000)={0x0, 0xfffffffffffffff7, 0x0, []}, &(0x7f0000be6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000539000)={r3, 0x4000000000000, 0x6, 0x80}, &(0x7f0000bbd000-0x4)=0x10) 2018/02/01 02:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) remap_file_pages(&(0x7f0000191000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006eb000+0x5ab)=[@in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffff80, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x78) 2018/02/01 02:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) sync_file_range(r0, 0x7f, 0x7fffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/01 02:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000066c000)='/dev/dsp#\x00', 0x5, 0x189841) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f000061b000-0x8)={0x0, 0x80000001}) msync(&(0x7f0000dc5000/0x2000)=nil, 0x2000, 0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = memfd_create(&(0x7f0000bde000-0x1)='\x00', 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d57000-0x14)={0x0, 0x401, 0x4, 0x0, 0x100000008000, 0x80}, &(0x7f000048c000)=0x14) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000f7d000-0xa)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ec8000-0x10)={r3, 0x0, &(0x7f0000e35000)=[]}, &(0x7f00003cb000-0x4)=0x10) [ 195.200546] audit: type=1400 audit(1517451478.803:1971): avc: denied { lock } for pid=32489 comm="syz-executor0" path="socket:[76807]" dev="sockfs" ino=76807 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/01 02:17:58 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000102000)='/dev/input/mouse#\x00', 0x80000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffffffff, 0xfffffffffffffffb, 0x200, 0x8001, 0x40, 0x7, 0x200, 0x9, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000741000-0x18)={r1, 0xfffffffffffffff7, 0x0, 0x6, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:59 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c34000)='/selinux/checkreqprot\x00', 0x401, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x55, 0x1, 0x1000, {0x20, 0x4}, {0x100000001, 0x5}, @rumble={0x1, 0x3f}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x7, 0x6, 0x4f6, {0x77359400, 0x0}, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000c0000)=0x70, &(0x7f000021e000-0x8)=0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f000035e000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000740000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000065b000-0xba)=""/186) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000065000-0x8)={r0, 0x1f}) accept$packet(r0, &(0x7f0000a4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bbf000)=0x36b) 2018/02/01 02:17:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xffffffffffff3b28, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x3, 0x0, {0xffffffffffffffff, 0x3, 0x4, 0x3, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000000000)=')eth0(\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r2, 0x0}, &(0x7f0000742000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001c6000)={0x0, 0x6}, &(0x7f0000e30000)=0x8) r3 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000a00000-0x5c)={{0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x556}, {0xa, 0x3, 0x613e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1, [0xfffffffffffffffb, 0x8, 0x10000, 0x40, 0x10001, 0x401, 0x8, 0xfffffffffffffff9]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001000)=0x100) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000824000)={0x0, {{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/02/01 02:17:59 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x46, &(0x7f000000b000-0xbb)={@random="fb0400000019", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e7ff0c", 0x10, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "720600", 0x0, "fcbf60"}, ""}}}}}}, 0x0) 2018/02/01 02:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000735000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) 2018/02/01 02:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a46000-0x9)='/dev/rtc\x00', 0x12000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000f6b000-0x2b)=""/43) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/01 02:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000060000-0x2)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000be1000-0x4)=0x10, 0x4) r1 = socket(0xc, 0x8, 0x800000000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002ec000-0x4)=0x0, &(0x7f0000d20000-0x4)=0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e5f000)=""/137, &(0x7f0000ae2000-0x4)=0x89) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a27000-0xb8)={0x0, 0xfffffffffffffffa, 0x3, 0xd7eb, 0x8, 0x3, 0x5, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr=0x3fffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0xdc, 0x7, 0x9}}, &(0x7f000037c000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000428000-0x14)={r2, 0x8, 0x6, [0x400, 0x2, 0xe1, 0x4, 0x8d0, 0x7]}, &(0x7f0000b48000)=0x2f3) rt_sigprocmask(0x1, &(0x7f00004df000-0x8)={0x3}, &(0x7f0000002000-0x8)={0x0}, 0x8) [ 195.396068] audit: type=1400 audit(1517451478.835:1972): avc: denied { getrlimit } for pid=32489 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 195.441679] audit: type=1326 audit(1517451478.985:1973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32533 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 195.482332] audit: type=1326 audit(1517451478.986:1974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32533 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=216 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:17:59 executing program 5: mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) socket$kcm(0x29, 0x7, 0x0) 2018/02/01 02:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a9e000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000046f000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e82000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) dup2(r2, r2) 2018/02/01 02:17:59 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b6d000-0x1)='\x00', 0x3) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000db0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ff9000)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000eb2000)=0x0, &(0x7f00008e3000-0x4)=0x8) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/02/01 02:17:59 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000274000-0x10)=@generic="f6467d9f7c3306666198c08d28a04cd2", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000004, 0xe3c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) 2018/02/01 02:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f000016b000)={0x5}, 0x8) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x40000000000003a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x67, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000039000-0x48)={0x90000, 0x0, [0x4, 0x1, 0xa8, 0x31, 0x8000, 0x8000, 0x3, 0xb0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b42000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000603000-0x4)=0xe8) 2018/02/01 02:17:59 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f000000f000)="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", 0xde0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x401, 0x1, 0x100, 0x5, 0x10000, r2}) 2018/02/01 02:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000064b000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000458000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000ef2000+0x7e0)={0x0, 0x0}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000c0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f00000a0000)=@generic="25646601c2000000000000fd1bbfdb3d", 0x0}) 2018/02/01 02:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x400000) stat(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000161000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) syz_fuse_mount(&(0x7f0000ddb000)='./file0\x00', 0x1, r1, r2, 0x6, 0x10000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10001) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00006f9000-0x10)={r4, 0x0, 0x4, 0xfff}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c2e000-0x10)={r4, 0x8, 0x7f, 0xffffffff7fffffff}, 0x10) 2018/02/01 02:17:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000c3000)='/dev/dmmidi#\x00', 0x6f19, 0x2) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000291000-0x20)={0x102, [0x7ff, 0x0, 0x5a5]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x80000000, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) r4 = semget(0xffffffffffffffff, 0x0, 0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x17, 0x5, 0x14, "e1dcda171b18ce35f15053161533996bc5a8cebbee194e721d3c7a98b9d35f767516e50acd6dd8e9f6bf33c78c2c432b1b18b57562057e8ac81a3e46a32d0f09", "5b0da61d262f4965f5564ed80a2c8195d698693b48163076d35ff318a2013803b86f10dc77715c10af83cd492e8dd157957fe2ab826e5050951ca0235df1e34b", "e6cbe14fcf63aa6f5d60f4b4936dea3329c112b2860d05724f7eb3a99ed089ea", [0x8, 0x5]}) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000bc2000-0xa5)=""/165) semctl$GETVAL(r4, 0x2, 0xc, &(0x7f00005b2000-0x9c)=""/156) dup3(r3, r0, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r5, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 195.515958] audit: type=1326 audit(1517451478.986:1975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32533 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 195.542855] audit: type=1326 audit(1517451478.992:1976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32533 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 195.654721] audit: type=1326 audit(1517451479.010:1977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32533 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:17:59 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() setgid(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfff8, 0x0) ioctl$int_in(r1, 0x25433, &(0x7f00004bc000)=0x0) 2018/02/01 02:17:59 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000000a000-0xb)='/dev/midi#\x00', 0x9, 0x101040) r1 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000009000)={0x0, 0x3c, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r2, &(0x7f0000005000-0xc)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000000b000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x101002) 2018/02/01 02:17:59 executing program 5: mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$inet6(r0, &(0x7f000055d000)={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, 0x1c) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000871000-0x4)=0x2, 0x4) 2018/02/01 02:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fadvise64(r0, 0x0, 0xffffffffffff0001, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f5000)='/dev/autofs\x00', 0xa081, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003f4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000789000-0x8)={r3, 0x3f}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1d}]}, &(0x7f0000f92000-0x4)=0x191) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0xffffffffffffffff, 0x0) r2 = getpid() fcntl$getownex(r1, 0x10, &(0x7f0000efb000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0xa, &(0x7f0000ae5000-0x10)={0x3, 0x0, 0xffffffff, 0x9}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ee4000-0x4)=0x0, &(0x7f0000b0b000)=0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 02:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000e01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x47fd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/02/01 02:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000527000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000014b000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) fanotify_mark(r1, 0xf, 0x0, r2, &(0x7f0000623000)='./file0\x00') setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0xffffffffffffff52) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000824000)='/dev/hwrng\x00', 0x100, 0x0) r5 = openat(r4, &(0x7f0000af7000)='./file0\x00', 0x8003, 0x80) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r5, 0x81785501, &(0x7f0000d20000)=""/39) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x1ffd}, 0x4) dup3(0xffffffffffffffff, r3, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000598000-0x28)={0x2, 0x3f, [{0x10000, 0x0, 0x7}, {0x52, 0x0, 0xfffffffffffffffa}]}) 2018/02/01 02:17:59 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x4000000000000000}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000fbc000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 195.712126] audit: type=1326 audit(1517451479.019:1978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32533 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:17:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00003c4000-0x4)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000315000/0x18000)=nil, &(0x7f0000ed0000-0x18)=[@textreal={0x8, &(0x7f0000020000)="650f460a0f2112a4ba2000b80318ef0f72e30066b8008800000f23c80f21f866350c00d0000f23f80fc7695ff2af0fc79bfcc6baf80c66b82aa40d8366efbafc0cec", 0x42}], 0x1, 0x0, &(0x7f0000bd4000)=[], 0x0) getuid() r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000927000)='/selinux/mls\x00', 0x0, 0x0) r4 = inotify_add_watch(r0, &(0x7f000019a000-0x8)='./file0\x00', 0x1) inotify_rm_watch(r3, r4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000056e000-0x18)={0x1, 0x0, [{0x100000000000048e, 0x0, 0x0}]}) 2018/02/01 02:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00005c2000)='keyring\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00007bf000)='keyring\x00', &(0x7f00002b8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f000007b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00005d8000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00003aa000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00002c2000)={0x81, 0x401, 0x7, 0x3, 0xd4}, 0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r3, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00004b3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000455000)=0x4e, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000090e000-0x8)=0xf000) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000a0000)={0x0, 0x9}, &(0x7f0000ccd000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a07000-0x10)={r5, 0x10, &(0x7f00005d0000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000070b000)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00004b4000-0x10)="5afbcff0d11563e2e333c60173ad219b", 0xfffffffffffffee9) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000b61000-0xab)="2839c22758950b67f818e8cf0cf3dacb8f0ce8e640bb8ef44bcd669f6315ba47dba2f20fd85a26d9d221a0087fef868641cfed2a0685206b355ad9ab1a9832ca5e3c47ced6a15876e94132bdccb2c98282ab6be523c53061a89601cb21c59ea66f05e6985d7b1522350ebbe8f763b30c3e4b1ca2cb9a26e46f59d4ed05133fcf8c8e07f0bcad0df27f48d01b59e820780f06816169833e34dbdde0d0b0cb530181caaacbfc33b14d73b6d3") 2018/02/01 02:17:59 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) 2018/02/01 02:17:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') mkdir(&(0x7f000075a000)='./control/file1\x00', 0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:17:59 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x6e5) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000017000-0x4)={0x7}, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000017000)={0x0, 0x8}, &(0x7f0000017000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000c000)={0x7a85, 0x2, 0x1000, 0xc6, r1}, 0x10) 2018/02/01 02:17:59 executing program 7: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003f8000-0x26)="2400000052001f0014f99b06fb0904000200071008000100dfffffff0800000000000000", 0x24) 2018/02/01 02:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") exit_group(0x5) r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x8000000000000000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/dsp\x00', 0x100, 0x0) 2018/02/01 02:17:59 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000052d000)=@buf={0x45, &(0x7f0000d19000-0x45)="b579e7b1c96e77821f153bff53107b6f1e3ef1db7408360e6f17e02bc59fe4dc60d73c1e4f497326cdc4de505e95ab4b68891942b76881ddfa128080bccf93c89c32c63105"}) 2018/02/01 02:17:59 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000c9000)=0x10000, 0x8) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f000065e000-0x4)=0x0, 0x1ba) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x92)={0x0, 0x8a, "480f42f82cc2accc34b03ccb12908358cd8cdbbd2a7f36426087c75e884b834c00039f182b42470f5d42c79505aa1f93032122612cd76d4f61efd392c78847675c1aaa894ae24abb0844c26251494d87453dd3b30a0705228c564337f6d1fbf569e5ab2706bb55fcfb09cef05eb5d6c9a2746f74ccfc8a3a4507d5f769f49c36cfe0abf932fea8000e72"}, &(0x7f0000001000-0x4)=0x92) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000001000-0x4)=0x4, 0x4) 2018/02/01 02:17:59 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000000)=""/177) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000001000-0x10)={0x1, &(0x7f0000005000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000001000)=0x0) 2018/02/01 02:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap$binder(&(0x7f0000d60000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c61000-0x30)={0xc, 0x0, &(0x7f0000b95000)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00004ef000)=""}) r2 = syz_open_dev$admmidi(&(0x7f0000e3b000-0xe)='/dev/admmidi#\x00', 0x1000, 0x30000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000673000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000db9000)={0x7, 0x0, 'client0\x00', 0x3, "1411b368652a75c0", "1e297af5bd7d241f3578573818b9c376f984dc2784f9f8aa1b1eb7729b51a2d6", 0xe4d8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007f7000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d39000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000cdb000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x1, r1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) flock(r0, 0x2) poll(&(0x7f0000a70000-0x28)=[{r2, 0x0, 0x0}], 0x1, 0x9) 2018/02/01 02:17:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f86000-0x2)='(\x00') 2018/02/01 02:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000df0000-0xb)='/dev/midi#\x00', 0x10001, 0x200) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ec2000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') 2018/02/01 02:17:59 executing program 7: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000c7d000)='/dev/dsp#\x00', 0x1ff, 0x48403) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000472000)={0x1, 0xc, [0xbe, 0x9, 0x7]}) timer_create(0x2, &(0x7f0000273000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) clock_gettime(0x0, &(0x7f0000154000)={0x0, 0x0}) r5 = dup(r1) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000b99000)=0x1) syz_open_dev$sndctrl(&(0x7f0000baf000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x2443fe) timer_settime(0x0, 0x400000001, &(0x7f0000e46000-0x20)={{0x0, 0x1c9c380}, {0x0, r4}}, 0x0) timer_gettime(r3, &(0x7f0000217000)={{0x0, 0x0}, {0x0, 0x0}}) [ 195.929715] binder: 32660:32664 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer 2018/02/01 02:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d3a000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cb000)=0xe8) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00006a2000-0x4)=0x1, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000038000-0x8)={0x88d4, 0xffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0x0, 0xfffffffeffffffff}, 0x8) r2 = accept(r1, &(0x7f000084d000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r4, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r3) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000366000)=0x2, 0x4) [ 195.955726] binder_alloc: 32660:32671 FREE_BUFFER u0000000020000000 user freed buffer twice [ 195.955736] binder: 32660:32671 BC_FREE_BUFFER u0000000020000000 no match [ 195.995337] binder: BINDER_SET_CONTEXT_MGR already set [ 195.995349] binder: 32660:32678 ioctl 40046207 0 returned -16 [ 196.002923] binder_alloc: 32660: binder_alloc_buf, no vma [ 196.002960] binder: 32660:32678 transaction failed 29189/-3, size 0-0 line 2903 [ 196.010425] binder: 32660:32671 BC_FREE_BUFFER u0000000020000000 no match [ 196.041600] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 196.105208] binder: undelivered TRANSACTION_ERROR: 29189 [ 196.110877] binder: release 32660:32664 transaction 169 out, still active [ 196.117872] binder: undelivered TRANSACTION_COMPLETE [ 196.123092] binder: send failed reply for transaction 169, target dead 2018/02/01 02:17:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x17, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha224-avx2\x00'}, &(0x7f000075e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:17:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000d65000)={0x0, 0x0}, 0x4000) bind$alg(r0, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget(0x3, 0x2000, 0x400, &(0x7f00002bd000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000b84000-0x4c)=""/76) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000b89000)=0x0, 0x8) 2018/02/01 02:17:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x855, 0x200001) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000125000)=0xff, 0xfffffffffffffebb) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) set_mempolicy(0x1, &(0x7f0000007000)=0x8, 0x400) ioctl(r1, 0x40084149, &(0x7f0000005000-0x66)="6d9eab90d28e911db802066d2c0a81430cae56be3879194e943bdf1438f165dc73c83d0c0224810c9e01b628c18845453c82707236d7e573683af923b77d920f56bba26e6445ae09652d0ccdde18678b1cbfb258665e8881070df1ad05839760ebb5dbae0073") 2018/02/01 02:17:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000078000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000f97000-0xc)={@dev={0xac, 0x14, 0x0, 0xa}, @multicast2=0xe0000002, r1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000668000-0x90)={0x5, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d8d000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername(r0, &(0x7f0000d9b000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec9000-0x4)=0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000ca2000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2018/02/01 02:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000454000-0x18)=""/24, &(0x7f0000c9e000)=0x18) r1 = msgget$private(0x0, 0xfc57943cae60c1bc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000616000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e2000)=0xe8) stat(&(0x7f0000f98000)='./file0\x00', &(0x7f0000fe7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000690000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b51000-0x4)=0xe8) getresgid(&(0x7f0000c85000)=0x0, &(0x7f0000b3b000)=0x0, &(0x7f0000a47000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000bd7000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001e3000)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000107000)={{0x5, r2, r3, r4, r5, 0x8, 0xec, 0x0, 0x0, 0x0}, 0x1, 0x8, 0xc85, 0x2, 0x4, 0x10001, r6, r7, 0x0, 0x0}) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r8, 0x4b35, 0x5f48) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a57000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet6_dccp_buf(r9, 0x21, 0xe, &(0x7f0000565000)=""/165, &(0x7f000017e000-0x4)=0xa5) sendmsg$key(r8, &(0x7f0000167000)={0x0, 0x0, &(0x7f0000b66000-0x10)={&(0x7f000086e000)={0x2, 0x1, 0x1, 0xf, 0x9, 0x0, 0x4, 0x1, [@sadb_sa={0x2, 0x1, 0x1, 0xfffffffffffffff8, 0x3b, 0xed, 0x2, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f000000b000)='hybla\x00', 0x6) 2018/02/01 02:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000028f000)={&(0x7f000086a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000004b000-0x10)={&(0x7f0000c10000)=@expire={0x110, 0x18, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "0f47e453"}}, @mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000c3000)='./file0\x00', 0x0) getpeername$ax25(r0, &(0x7f000016c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005c3000-0x4)=0x10) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 02:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, 0xffffffffffffffff, 0x20000000) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x2087dc) 2018/02/01 02:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e8d000-0x10)={0x1, &(0x7f00005c6000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005f8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000dad000-0x10)={0x3f, 0x200, 0x569c, 0x3a, 0x0}, &(0x7f0000c96000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000009b000-0x8)=@assoc_value={r2, 0xff}, 0x8) 2018/02/01 02:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = accept(r0, &(0x7f0000f41000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0x26) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000021c000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc1000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005c9000)={r2, 0x6, 0x8, [0x6, 0x6, 0x3, 0x3, 0x420d, 0x5, 0x3, 0x80000001]}, &(0x7f0000ff8000-0x4)=0x18) read(0xffffffffffffffff, &(0x7f0000c95000)=""/92, 0x5c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000985000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801) r5 = dup(r0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005b7000)=0x11, 0x4) r7 = fcntl$getown(r5, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0, 0x0}, &(0x7f00009b0000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000981000)={0x1, 0x8a, r7, 0x5, r8, 0x8, 0x2, 0x8}) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000d41000-0xd8)=""/216, &(0x7f0000127000)=0xd8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000860000)=@hci={0x0, 0x0, 0x0}, &(0x7f000021b000)=0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ce0000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000729000-0x20)={0x100, 0x0, 0x1, 0x567fb416}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000920000-0xb)='(nodevproc\x00', 0x801, 0x9, &(0x7f0000192000)={0xec3, 0x1, 0x1, 0x1, 0x10000000000000, 0x0, 0xb0, 0xe6}) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r6) 2018/02/01 02:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000362000-0xb)='/dev/audio\x00', 0x200, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f00004d3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cc2000-0x1)=0x10, 0x80000) r3 = inotify_init1(0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000016b000)={0x0, 0x80000, 0xffffffffffffffff}) r5 = socket(0x7, 0x7, 0x3ac) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002a4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000627000)='/dev/vcsa#\x00', 0x7, 0x101280) r9 = perf_event_open(&(0x7f0000ef9000-0x78)={0x3, 0x78, 0x3f, 0xd0, 0x5, 0x7, 0x0, 0x7fff, 0x1090, 0x2, 0x5, 0x6, 0x10001, 0x7, 0x3, 0x507, 0x5, 0x2, 0x5, 0x0, 0x10001, 0x8000, 0x8001, 0x100, 0x5445, 0x6, 0x4, 0xfff, 0x7, 0x6, 0x10001, 0x7f, 0x0, 0x1d3f, 0x8, 0x8, 0x9, 0xfffffffffffffff9, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000e3f000)=0x0, 0x2}, 0x20000, 0x7, 0x7, 0x0, 0x8, 0x7, 0x6, 0x0}, 0x0, 0x1569, 0xffffffffffffff9c, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002d4000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000074000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7f000)=0xe8) r12 = getgid() r13 = getpid() r14 = getuid() getresgid(&(0x7f00001f4000)=0x0, &(0x7f00003c8000-0x4)=0x0, &(0x7f0000723000)=0x0) sendmsg$unix(r0, &(0x7f0000642000)={&(0x7f00004b0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d1e000-0x10)=[{&(0x7f0000b59000-0x12)="5e33fceb509246e5ff0a5867ee6ff9f516a9", 0x12}], 0x1, &(0x7f0000da7000-0x88)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x88, 0x40000}, 0x4080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x0) 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000086a000)=0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000b94000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$dspn(&(0x7f0000798000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000935000)=@generic={0x6, 0x2, 0x65b5}) 2018/02/01 02:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ebd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000655000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 02:18:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x15d8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137663b, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000042000-0x9)='/dev/ppp\x00', 0x4000, 0x0) poll(&(0x7f00006a4000)=[{r0, 0x20, 0x0}, {r1, 0x200, 0x0}, {r1, 0x2, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8000, 0x0}], 0x5, 0x100000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004a9000-0x4)=@int=0x0, &(0x7f0000dc8000-0x4)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 02:18:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dcd000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000e5c000)={@generic="526d310f0c4654243e0febe5fe35a13e", 0x72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/01 02:18:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xb, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000fa5000)=0x0) 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000018000)='./file0\x00', &(0x7f0000018000)={{r1, r2/1000+30000}, {0x0, 0x0}}) mknod(&(0x7f0000018000-0x8)='./file0\x00', 0x3, 0x7ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r3, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r3, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r3, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/01 02:18:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000081c000-0x8)={0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f000084c000-0x54)=""/84, 0x54, 0x100, &(0x7f00006da000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x2, 0x0}}, 0x2e) 2018/02/01 02:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001d0000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x80000004, &(0x7f0000cfb000)=0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_submit(r1, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000422000)="9f", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 02:18:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000e92000)={0x7, 0x2, 'client1\x00', 0x6, "231edbce7ad44a6b", "1cf98026a43bcf8f58fe80b83c6d95934e35b3c4cd388eb634b920ae2d06e065", 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00005ae000-0xd)='dns_resolver\x00', &(0x7f00006eb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x234, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r1) 2018/02/01 02:18:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x58, &(0x7f0000002000-0xb0)="6abb5de82b839dc56bfe48b2046f2b0b81ea3cdd3d01b8f5626397561118da79e6a9f1aeac7e1cd6a232b6c497d14e0b1bb23f952255e99e9330e9183a9a455f53cfa0f2f12f7725c13c57a3604eafc0468bf76a5d8c2b35"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000925000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) unshare(0x28060400) r2 = creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_pts(r2, 0x80000) mq_getsetattr(r2, &(0x7f0000609000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet6(r2, 0x0, &(0x7f00009e3000-0x4)=0x0) 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79d541310dbfcd2d618fd78611a8d488", 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xad, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x2f8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000020000-0x1)={0x9}, 0x1) 2018/02/01 02:18:00 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r2, &(0x7f0000650000)="d492e006609379bb8715fc7904091273a57a56ee4db3f8a7f8b12db295c447d73dc78ffd4a7cc82447f22b46a07819bf3743f0ef7207ac5cb8ddbde1a9fb40d18500843ffc045e9213ab887a31a5a7813256d567220fd016e65b46856ca3f1de8f3bd6c9a2ed10d640c788ea97b8ed5ad7a67aa40339d418b946868b484601e09c2eb7422493d0d589a3fa02abb1e0b684ce52c8814d51437c5368d7d2e7a34f814ab515be51eeeb5553c89c3898900d5a8043e790da80efed3efd0a1fdb89a00de8926d661828e205a8ab04f19182f16d49cedbd73d67ede0b5dc783f2ddf6f1cf00bacb518e143965ccaac6e", 0xed, 0x101, &(0x7f0000148000-0x10)={0x0, 0x989680}) r3 = gettid() tkill(r3, 0x16) close(r0) 2018/02/01 02:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00006f0000-0xa)='/dev/dsp#\x00', 0x1, 0x200000) mkdirat(r0, &(0x7f000034b000-0x8)='./file0\x00', 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(r0, &(0x7f0000e50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000304000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dfd000-0x8)={0x0, 0x6}, &(0x7f0000b5e000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a05000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000093a000-0x4)=0x8c) getpeername$inet(r0, &(0x7f0000856000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f7000)=0x10) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000663000-0x30)={0x1, 0x0, [{0x40000001, 0x100, 0x5, 0x1, 0x7, 0x4, 0x100000000, [0x0, 0x0, 0x0]}]}) openat$kvm(0xffffffffffffff9c, &(0x7f00005e8000-0x9)='/dev/kvm\x00', 0x800, 0x0) syz_open_dev$vcsn(&(0x7f0000bd6000)='/dev/vcs#\x00', 0x51e769f7, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c51000-0x8)={0x0, 0x0, ""}, &(0x7f00003f1000-0x4)=0x8) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1, 0xa, 0x1, 0x0, 0x30}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/02/01 02:18:00 executing program 6: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xb0, &(0x7f0000001000-0xb0)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x30}, @in6={0xa, 0x2, 0xebd0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6d75}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a31000)={r4, 0xfffffffffffffff7, 0x2, 0x7f, 0x7, 0x100}, 0x14) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000001000)={0x100000000, 0x6, 0x5, 0x100000001, 0x8, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c7000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000019000)={[0x2, 0x400, 0x1, 0x3, 0xa9, 0x4, 0x5a, 0x4, 0x3, 0x0, 0xa1, 0x5, 0x4a8, 0x3, 0x0, 0x6], 0x2, 0x800}) r6 = userfaultfd(0x800) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) epoll_create1(0x0) r7 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x9, 0x10100) ioctl$KDMKTONE(r7, 0x4b30, 0x5) 2018/02/01 02:18:00 executing program 5: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000036000-0xbe)="", 0xfe3f, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000003b000-0x4)={r0}) 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b55000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f0000c46000-0x9f)={0x5a, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededdb68445f7bf7b8d3b874a62bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8385907f08070000"}, 0x5a) 2018/02/01 02:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10d, &(0x7f0000936000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0xd7, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x3, 0x1, 0x4, 0x1, 0x47, 0x0, 0x0, 0xd, 0x7, "c2c12e", 0x50000, "09f8aa"}, "55238fede148b1cf4d9069739c2d664f58e831127bc95d1c58d78e03ab80b3b3b647db4efe509e19eaeac47adfa4245d5fa7a484716d7fd8b24700d0b4608512dd9470806b4a3ca2ddbe52b124f01c642d5b89e27962582899654eeba9f2271179faa88319cd96f46b079d495dacae00d6c06f9d50cba1f6754bb5895edf655d6ac31a378482c727fd8885f9e15680dd80b3e2a0f6c560eb7c0831d96f96831e91b027cc654987c63defd4a4c9ed2c8d60755dae252b3b3953139596ea42f353a4c57f1592aba4"}}}}}}, 0x0) 2018/02/01 02:18:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) getpgrp(0xffffffffffffffff) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000077d000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000c4000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000258000-0x8)={0x0, 0x0}) r3 = getpgid(r2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_value={0x0, 0x3}, &(0x7f00007c3000-0x4)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000047d000)={0xf000, 0x108000, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000258000)={r4, 0xa8, &(0x7f0000c32000-0xa8)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1cf44661, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bc7000-0x4)=0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000082d000)={0x3d4, 0x40, "f986e7e40820551442e795fb731305624f1687ca96b04ac54780815fabd72c73c45a91dd053d48fa9cce61acf9d8d294200a95c62a53ce6ec2aae948bdcbfa64"}) tkill(r3, 0x3e) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000f9b000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000130000-0x4)={0xfffffffffffff801}, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f000079b000-0x1)='T', 0x1, 0x0, &(0x7f0000120000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c4b000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000274000-0x4)=0xfd29) 2018/02/01 02:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000200000-0x18)={0x80000000, 0x10, 0x1, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00002db000)=""/27) pwrite64(r0, &(0x7f0000439000-0x2)='8', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xd) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x0, 0x7c) [ 196.544666] CUSE: DEVNAME unspecified 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000a0c000)={0x4, 0x5}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000)=0x0, 0x4) 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009a1000)={0x0, 0x0}) mmap(&(0x7f00007c1000/0x3000)=nil, 0x3000, 0x2000000, 0x2010, r0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r2, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000a94000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x100, 0x1, "bd34d9b7afdd23b2688ce53b473de78105251f06db32029f6e8ed183136ff408e4300ec0345c77998eb9da62af9264cbaa2e98f86c0b6c75393ee555d3c8eb7541c7e18fc73c3db68896af10d34b46cc"}, 0x160) 2018/02/01 02:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfc32, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket(0xa, 0x1, 0x100) 2018/02/01 02:18:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000154000-0x8)=0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = memfd_create(&(0x7f00002f5000)='-vboxnet0\x00', 0x2) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000773000)={{0x3f, 0x7, 0x9, 0x9, "e618dd2d7da8328fc31757c81ba2d574f956b5a06e09a439c5bacc77b25606b5954e3bf1fab8af5eefd0c7a5", 0xffffffff7fffffff}, 0x0, 0x0, 0x80, r2, 0xe1, 0x4, "69e4e91ed5ad253525852ed87b1da77cbc78f5e75d2b74f4e207c627ced0eac6c73c78b2a19066c5236fa5d28d2d840a370cacbca3d19c281ebfcae17a4bf3a4", &(0x7f0000f3a000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfff, 0x8, 0x6, 0x209], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f0000636000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/02/01 02:18:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000205000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ff4000)={0x81, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x4, 0x81, 0x3f, &(0x7f0000b3e000-0x10)=@generic="d53956428bc6eda94996f561299361e0", 0xb0e7, 0x4, 0xc000000000000000}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00002b1000-0x8)=0x7) bind$inet(r1, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) removexattr(&(0x7f0000b2d000-0x8)='./file0\x00', &(0x7f0000641000-0x25)=@random={'trusted.', '/selinux/avc/cache_threshold\x00'}) shutdown(r1, 0x1) 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x27}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ff7000-0xb)='/dev/audio\x00', 0x420140, 0x0) bind$inet6(r0, &(0x7f0000fc7000-0x1c)={0xa, 0x0, 0x1a90, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x3}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x4000010, 0x1, 0x1004) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c14000)=r1, 0x234) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 02:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000c64000-0x4)=0x2) 2018/02/01 02:18:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) dup2(r0, r1) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 02:18:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000027f000-0xb)={0x10000, 0x3, 0x8001, 0x40, 0x80000000, 0x7, 0x7fff, 0x800, 0x8, 0x7bc, 0xfff}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x83b5) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f00003eb000)={0x100000001, 0x3, 0x5, 0x1, "da00e58f3ababeaad1ae4e53f1ec91ae22190207990ffd23895d016560f6196ef469f1f82dd901f2e919f0b7", 0x6}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r5 = dup3(r3, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00003d9000-0x4)=0x0, &(0x7f000080a000)=0x4) ioctl$KVM_SMI(r3, 0xaeb7) request_key(&(0x7f0000c69000)='pkcs7_test\x00', &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000)='/dev/kvm\x00', 0xffffffffffffffff) fcntl$addseals(r1, 0x409, 0x6) add_key(&(0x7f0000c6c000)='trusted\x00', &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000d51000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/01 02:18:00 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000006000)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000023000-0x23)=""/35, &(0x7f0000010000-0x4)=0x23) 2018/02/01 02:18:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000cc3000-0x3a8)=@security={'security\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x168, 0x248, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000ba4000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x5, 0x81, [0xa27f, 0x20, 0x100000001, 0x9, 0x400000, 0x80000001, 0x7, 0x6, 0x9, 0x7, 0x1e25ab77, 0x1, 0x9f, 0x7f, 0x9, 0x0], 0x2, 0x6, 0x10000}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0xffffff00, @generic="d07e4630fa964be6714d616a4746a107", @common='ip6tnl0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x3, 0x14}, 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x2, 0x7fffffff, 0x0}}]}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1f, 0x9, 0x9}}}, {{@ip={@empty=0x0, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x2, 0x41}, 0x0, 0xa0, 0x100, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x400, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="ca4cf950d7fd", 0xffffffffffffffbb, 0xffffffff, [0x3, 0x8, 0x3, 0x8, 0xefb, 0x101, 0x6, 0x80, 0x2, 0xc7, 0xc2, 0x9, 0x9, 0x2, 0x3f, 0x5], 0x3, 0x200, 0x1f}}}]}}, 0x3a8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d48000)=0x0, &(0x7f00003c2000)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r3 = mmap$binder(&(0x7f0000492000/0x4000)=nil, 0x4000, 0x1000000, 0x30, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00005a9000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00003ea000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00002c3000-0x30)={0x90, 0x0, &(0x7f0000478000-0x90)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x2}, @request_death={0x400c630e, 0x1, 0x1}, @free_buffer={0x40086303, r3}, @register_looper={0x630b}, @increfs_done={0x40106308, r4, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f000086c000)=[@flat={0x77682a85, 0x100, r5, 0x3}], &(0x7f0000391000-0x20)=[0x0, 0x28, 0x40, 0x48]}, 0x1}}], 0xb0, 0x0, &(0x7f000020b000-0xb0)="4db0a5bb758f3b623ab9a425f0c41a3c0a217e2045aeb134950dc60bb6bb620349fbbf0675c44c4d0ff13b7a45c9e6a273005efe8eea84e834c9ab227384cf3b1b0bc3aa89ac493922d590125f0759ab715b85a29f0cf07f79efbb76bf36cf7dfdcb662e588a66bde3c40c9ac0e63fb9e915b779b9d1135955493402622a79007783c59769af254fe42567c3655567abf21dc05bb81f6937ce133532d8a543aca7a564ded1f671952b8bd1d388662b19"}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x4003, &(0x7f00007fb000/0x800000)=nil) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000340000/0x3000)=nil) r6 = syz_open_procfs(r0, &(0x7f0000348000)='attr/fscreate\x00') write$fuse(r6, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) [ 196.804097] QAT: Invalid ioctl [ 196.825263] QAT: Invalid ioctl 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) getrlimit(0x5, &(0x7f0000145000)={0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) 2018/02/01 02:18:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000d48000-0xa)='/dev/vcs#\x00', 0x0, 0x400000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000f13000-0x8)=[{0x0, 0xffff}], 0x1) io_setup(0x4, &(0x7f0000309000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r3) ioctl(r0, 0x10000, &(0x7f0000019000)="17bd48d70e7069c92723ba57e9c87c8872071272ed1b5c0fb7ac79c83233847fe526b1b99f3d9724f38679a79d25250e39e55662c0e3dccecf0a807560c36ee2d4f775741dd7c0b8a284fd203d40bae6fd6656b930f01be0454cf32031d00eaa2296b7106cc13aeb2a538fdb5d606485f5c10f") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x80000) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe7000-0xc)={0x0, 0x0}) 2018/02/01 02:18:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x3) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}, {&(0x7f0000118000-0x2d)=""/45, 0x2d}, {&(0x7f0000a12000-0x5)=""/8, 0x8}], 0x3, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 02:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000bd8000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000ddc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000025f000)=0x10, 0x80800) accept4$ipx(r1, 0x0, &(0x7f00002f4000)=0x0, 0x800) 2018/02/01 02:18:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000dac000-0x26)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000fbc000)="083dcec7ffbb45834b6f2530e2a5dd846a06f62c77a9dc7894992ee7b9ac6866a5cfcb9b48e1abc34c6e9b17fc9e0c4c8c8d5b0ad3a550371651be26132ebfb8b4d8e423c11c0d0f8adf490a8bebf25f53e2c7998ed35c714af20bea26cd0d1205a7eefcc3339a44dd1f495426d1f1c97783872bbdb7de5b48dcdb74869d231958c574622d3ad5ec0b9cd07891ce1bb443464313c0c903cbc1c22e52d61b001c16ea1835927e9f2e08de53c7cec11069ff865a05b4f0d6e1cc2ce5ae4b80e9cc5212513da3deeda95968274156417b23261f45e0ffa0799871b72eff5264b85cebff422757721bf63a75c32ae663737897751ca305", 0xf5) recvfrom$ipx(r0, &(0x7f00007f0000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000481000)={0x4, 0x0, 0x0, "933249611e5e", 0x0, 0x0}, 0x10) 2018/02/01 02:18:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x1, 0x0, 0xffffffffffffff7f, 0x6, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f000003f000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db4000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = gettid() sched_getscheduler(r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000301000)={0x0, 0x0}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00004de000-0x28)={0x57, 0x18, 0x3, {0x0, 0x8}, {0x0, 0x9d9}, @cond=[{0x80, 0x9, 0x4, 0x1, 0x7, 0x40}, {0x2, 0x3, 0x62, 0x109c00000000, 0xc45, 0x5}]}) accept$inet(r0, &(0x7f00008bd000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ef000)=0x10) bind$inet6(r0, &(0x7f000016e000-0x1c)={0xa, 0x1, 0xa63d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) flistxattr(r1, &(0x7f0000e0c000)=""/14, 0xe) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = fcntl$getown(r3, 0x9) sendmsg$nl_netfilter(r3, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d0000)={&(0x7f00000f3000-0x21d0)={0x21d0, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x3}, [@typed={0xc, 0x7d, @u32=0x803}, @nested={0x2040, 0x2f, [@typed={0xc, 0x21, @u32=0xffffffff}, @typed={0xc, 0x1, @str='*\x00'}, @generic="322c63d36f88fbcf68e993db3d78c1e1b9acc70d48a8ba4f6d7d7f16890c7bfd1fbebacf6d133e372a37c50c5a5e946be0b9645564367a6eee34748079774861a459a681e0ea1313bbb7f7feceea2ee240c04116bf7cfb84e28f9eda3e065621e84d8f54cbd50016386d53aedddee293fc8676d259c79c16ffa3e17fc5c7bf02ff7ab5e2e86aae94ef6f22f04e61a17fed3f2c7f9df00994fe3b8995c0ca317be1faa828b7977efdee44dcbf8fbf849f46189cc8fb3993c8a04178e83323c20a3c21e4d3374fd61bcf77b4bf9b6b1a493da1b9049c12025b3f5c33109b9b905f28ab9745e3d95411e809012e449f0e2d8a80c3091db3373e5508315519b8fa3dd3e9e89c152164471ee81bda37f1f56d8bec786cf73bc41aa87f5857f2fb934fb12ca1b5b20b3e4e3635e939a23c8e6f6f248a3393927a5afbc4ea07bad431669d4f1da8a30b0075c027e0e21c1313c90af6ca52140fe3bb4e53aa378d965e2bbc294b377a8673fd9907fcb95376c4b17fd1a2c5668557044c81b15a7b2d1cc6835895f7ac5aac2c51ba628c50741613f3eb0c6404026cb62dfe6c4679ab6306dfe3599b7307e102c2d73c7c7ed9bae8e21baf21aa8e4e512017535a8382b7a1312f538eb8ec031125f12fc48a8ea681472a22f057574a6336f99e478f30929339448d087dca4a1a752e497014917252fba4a68af2449e7a2eddb74668f1411ae2243aea9155ae77e54705d33ab9b65c8d03350ea89c01288f8865c149fd827c923d14bb6c3110be76e0967565e1fab12459bbfc39cb3caaf511cb1ddc5959b996214e219bbd0cacf8fdef9fb370798776b87fdab60647ebac516e035372dc45f66eca39db0fde4ba4e12fe7b04e7817d8843793e035d6e07b191d85c5ce74e37039a010d9a4bc813b128d0bb80f99fc7fe8adfa2d27c89b61c53adc0498d5bb6c9a6dec4e1815286d25fc3b31a88ea4c621fa19176f8bc49261b27b83d5fba235726f7af6aaa587bf73c631386516b428a801ad56550203b50770f48c4991a5fbfd0c0b5a05ec39d359e9eda930af7fd365c32af9875f4955ffc30a3a450d544ca4cd5d2270428cbe0b9c4606ec9088327eed3624241d4fb85d2f39f6fdc3f37e71d76c5e7eb7d1a04347002c6347bf1e4b41b1cd6e8c4f1aa9f13110f541225cbb9e9fd68ddd24b3f63f0fbceb86e339592a6cd4d2fb61b429520957aeae4d705f5495fb1b4d66d4c82ca6f448df68326edbc1749f2a86cafc3921e2439d2944793aea9e1f830c166552c0c2533ee308fa6c34a354ffb845251948e0e976364b9c9051052d9d89c341a856f01761e0b136ed81fc31d3637c185d89d18fd44bcd125975a08b6d24cc8e1b06f147867a73d838d6004eaff20870ce415f542b9a0dbd9fae07038253bd1793c069a25c84900861110ec7bc1a3740a063990d378e632c003731db8a2220927b42e3f52def6ffbc578ec70c262a412651fc9be8ec2b7860da52228364340e722b9c89c7e0b1da1622ec4a8e2eeca3f8bd630bff78003ab54bf7b1888027e641905c382483cc7024691e374070c026b3da700fe0568087444bbc1834ae1a9bafd8dc20e0a3b51a66dfc31fd44dcee398975a477c571a5462a47f2855ea06761729e03dcf5c283ff7673b5dbc9781ee1822f191b0cd505571b08f1af00f7b635c5cdb85a70edeecb7647574c1849da3145fbc9cc5d584f7b70c891da7d7745acff0dd849a7adcf04a539aa766ce93eea13e0d5662bf7b414e8117bbdcfea04967c8751f850ab82bbb8ccd5cf9fe319f7f398583e5dc91ffdf5b02923f02a3f347bd10b27b1feaf5e4618a7bda01c84d30dfe17df976362df76bc2392f782d66a449d85e073b66bb93364fa252beb4ab0dcae02594179082aadbd34b0e2b648b42c3507e03ecae5c7d64e47db62dd01416e534ad0d794e1946068012601c6179eb24394918738e7f5aa68e0dfd2033fd8f3f48a860189ad2813cc7ae9cee420353ab5d9eb36e3bde7f8f8b57fd4784a5892829444ff517d229f4c0193007d6f5df03f1aa0ff462f2fc3f0dbed11b521083e1d7b66a7e14c42607262a5b2ec1106d83a44a93590c62a3de568bc6148737ecde2517673eb270aef44592e83824e91aad634134934f121488b657a7515101dde5d70c72e9b47130cbdfa72586225c14ee3afba1f0fff0c7ff1e2fc876c429dbe4d60e0727f1008d3e6a415e26cab9fd9ff469e5a0b3c9ab5770ad28400f2a4aca3f2b17b80730a673b677c78e802de7045505fded2826a3bbb84f0ca19f6e818c5423e6ea2f7e6ff0729d2fd82707d83524878c04690a60c4dd9c488a6d97dbe7b0222543ebef49bcc91162212ea6192bc9008911e2a1056d7745dd89923ac0c6b74d06b3a8e12a773113d8253dd635e5605dc81c654c3b382c1099f02e9ac05f03e200807ba73eb847325ceba6f1e96012b86a2f888ba3e9270a781a1269a7c7db1091bdbd7f071306ac65cc8a9e51dd1bf4738f6eb9d7da41f23a6a163d1c1c4f140e94f8b0d293a3b65712b4bd5eb97b7e1b41d67be5a640a13bb33936bbc18b00d126e8b70d511cb5f74cd1841ab9697088d4284b6427e5d11fe2056be80ae6571950e2024ab3034d9bd88966f2bfd9b425cfd3b2bd73c0a066092e0f676c884ae28fdd0771b65df741a0a4e72b923edf33d1e003dffa7c5c9ee82567e7b9b31e0dc232507622fdfd0465f101d1b435c75d8bff8f25895f2bc016cc2c7109515d2829a49d7cd8a885613204e4fe1144bb39b51026461ee4f731b84944bb7a826dc70625ab42cb5a9c2cfb6a19bf09a82c559effc64dccb6446280d93631220872c0f50219b86b97b3f8ba2d660505568e8ecd9c2cfe926af3f3fa6213b68b115be98b5188ae97e3720a115ff5410dc64f186187e4efd04274d1a92348af267fd5fc30060c731bd0abdffcd3a6ca501c1e69dd998c8553dcd2da7e84ce624fd0d0af4b44c73fa9cace1934db20195b4c2afa5862f69b011aaa9efcda674cc9cc4c9dea41048e9d1af636886532fda2683a3bd280a4f68fd6266e15ca70dbf1a045f734d26d423a4bca7369921307dc2398cec18bddb7e6c0263d13904bdc00df4d7f54cc95f2dc0126aa5044a330c60f4f3a504058492517a53700a0866152452b9569238026c8ac04cf58b01189e0021e7230109670105793269a9345f17f2bdd60418e498316de18659136e251fa329194b3a607773fb1753d8ae4fe3cbc525d4237aeb6942fa6432921d0a7f916e8e9784ec79cc0daa88d6238ac205454ffd6df8418c69d37129f6088ab1ca8b1eeda0574bbb9e59a1648c5e2667b6e9570adcc174ca0af9bf042af551cd69b7e3444501df52ca171abf5383f71e73c587f5abfe309458a4eb771cd53ba3910b847e79e745626badf4e46b97fcf110478b3396124898df60345dd634f99e52a4562291a1f703695280b5bbc78d58a2dfe333cf9a0d3c690bb246bfeb67a830ba5b5050d53178a19b38c773fd85fac0fc900f1cf1757b20e971c6955dbf7cc18a021890d756cf38a93154afcf4c097db4d0e0fd0a48086b96e1d5c0917ac64fa373679595fc0a3d2d232ae3f21cda7eba3576abb394112d02fc512b7327fe31f71679c02625df4c58916d7fb62769c128b84bfffadfa1a581b66d588dc426b2a0c714565cf5a6683537b751039beec3eb134afdf079e74158d5e1ef2e3586b70b523ff6b58343b330a8ff44d0168c361bcda1dcfa1a6a3b494f3a6168824b2f502a787cc47d7f915ccc3991ae0ac596f809e3427a470d9428b7b1e438d16997110871d06fab11ed1d2e6105be80e0c24fb1601746ee6afe05ff6249087a8eed56a193d956ca77ed7ab65c368d92dc75cd7f252ff4e67962734b9b30fa51b4d4e77f34cd44fbc5e41e4bd8a8f205cc3bdc8e618bdefe2bf3dc66d88a49f07c873fee5ccd16c82486d89844a6f99537865d974b5de25f5b37fe408ecfe73d4fe6dfaf281bb0b919a37f7d4fc2357c8d13554acfcf535e274bd719de620bb83f07c14aa06e000446a2aafbe8d601c2243da55d9d186e418dd7d616bd106472c10d66142c963751f05b3c7029b99d7d18517d31276271a1ed86ad95db9161db961ea4aa6526c973e678e6d1265eeb2a88917e4d9770bd50e7520386c2411c5fd551b4e6aa3b8d35e667368c43100a9f8753ee1ce432443ab50aad225857568cea97a594f662f798b88218c552e54127ed54754c4d910aea221bd8f1d232713023e8f94bf90c745751275657b6332deb61fc601a154715ddda25187c220ca290587092fe200382e1677d749221a017a1935b6a73bdf7db53312f391f58300ea2c6f1e2aee8208e5b00f770c5b48b54e1fe4b77efcb19902cd903154612ad81b23d18156ddaa7252397d17c2bc9adaf1435f4d8a247abb7096fdd8380bb7a50c711c7b00df33314797ebbfb01f9b02c3ef17c42dcc0e02b487ef3578e9b9de19baf1068f6f24e8850ee46171a1491b8cb9cbed7efa960066a19672e5429b42211dd285893a4f46663b91c8abbd7c6dd0a23c064ffe39ab475773f3c177b7245915792a52d139ab688ede6b3ac67286de3c206654770f07c61d401d25326bb678d573e7eedc9110f897c7fe71183813c36c61cf2dc8d735382eb79de073cef0496827304d1ea85f227cbf8537a81e08d8253a821f31567f1eddf6d7dd6db2a1aa68fe9fdfd4c13c15240abe69555e5c3eb18937007dddd0708bd73420cf6aedd09b6e5caacbc10155510f84eedee04b24dee19a677f9b8a65017733755b6129e2b9c75e2346f5e73db8f4876c826b410874e6f5ffc6ad5936fb17cfc8ad0e0ed7c25d12b6bf8709944ecfe70a651d1196eaf045a38c545acb09cc560f67d2049f8d25d08785ea9644c0dc362172a2a76464f8385f6ab1235f33b8f3247cb3c389f188ad591951beba5d0b4af66d119f05ee2d4c4cd90843ba40e9b7c8e3ec904040267b0ca6e396462d9bbd2f8b111e6f01ed68b165e8761f6dc7f05aa539fe112887b029c171ba93ae922062217478f8be97090e9032fbfa832781aacd1d86d771af93c17550d00aa6ff832cfbb1d5108fb04364b8f56fde36d189db8c7c616e6d311de69145234583013cbf93f239a3f0616ffe0f3d2eeef7b297471fa90950abd8018c77b7c9a0ece8b0658f5ceb3318707e89f2b4ab1a40bc868cef93557d679301d471df93094662142b01625c2ecc79dc0f785889c734801448353d2835786c47235dfea69448119f129a42c357fedaa00502315b2d42a91431e917bf1880e0090792abf8bb4af37902cf8f87b2a1b5a679572c1636a9827424a03b2b59f6e4acbb61b18d529ea26b69020f794a0c2d957592b74a37eca080ffbadd323c3197669300ac4ea1b12663add7030aa04d2ed7ae637cb902079253982955dd8e61e8f9ea384bab8ad8fe62581d43fbb307d7f40ac08d16ed4ab424b588a23aaa9467af2ff5c9fe07a63552a203a04fddd03c5ee6cdd68d420d20f1a08e843ba1db30ae8ea65e6f9b9e8cfa3f6518712e9b2df732e2e6d697a7b4b62e1820f74431b840535b3ed9df150f15ebdb4bc206f69ea37fa252402ee08a92d395ef32e79d192497d089adeac6c97ef3388062071702d3c6ced853b80b7b86ea73b4358d1f4cfdf6fae96f0421ca0596ad2a1033ff76dfcfb4ebd2f3c30abc1610de674a1fc47c65f060c06506808ce931c1d2164a4c88390fcc8c971ef4a1d33b06af066fecb52b5038fc0b0412d203a26231a73469f6d15423fb826", @typed={0xc, 0x78, @pid=r4}, @generic="9b85bbbbbbe35c2f27bf", @generic="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", @typed={0xc, 0x5, @u32=0x200}]}, @generic="8f4850062d2d1c11a692398613f0457d3bb001096325be04414740930431c47001f87978971f86a8f7bc91c321492134fff2869cad34410022a7fb1fb810f8bc47e07d655537cb429f00c9bf823f8459e944fd7fc085a1e5621dd7a2bdcb35322a3ae5c4993e07124bbbd25b87c3f8a3aecea147f3275aea05b8f0888d3596f033f68e071cda13ada677a847db89f94846a8207290ad495a32154c37bef245d76d954ff0dd1084f0d2713aefba9c46c29657f57500ecb1953aee929f724371df8a", @nested={0x4c, 0x2f, [@generic="beb6b84120410894d0e7ef8f442661ce33bb06a265a9d9742fc073d4dd275136c57d3681cac76281666f456731464dbc70378419b5da3d016271d313679995935bf6b368f49e"]}, @typed={0xc, 0x61, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @generic="cb548bc6e0ebc2324ce55e3312127532a6ecac19ceeac1715570419107ed74869d7816dc4973b577a67619dc832253ec509fcbab8c90e008a3ac6d5acd87c44e10a9b2b6826bc828ae2cfde1e3d477b7a283b6148dedd7"]}, 0x21d0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) syz_open_dev$amidi(&(0x7f0000cf3000)='/dev/amidi#\x00', 0x1000, 0x101002) 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x2002, 0x0) sendto$inet(r0, &(0x7f00007b2000-0x44)="0f9d66cfc59a1f8d434e9214b0506850cadffe712f04c0c7e1452b96b3a17e2cb69bb32fcd973aaa33defe388b29debfe8a657f95cde8bf7713f45b6caab99f1ff84c685c305cae303b79aba323af506174aa137f09b60709ab25813676ed6fec8cce3f2e361d5ea1a8669f7b46aeb9c739f4f2ccfc52c79bcc4534fd6a557dc8c402c4a8a7f46a79f2fdd60ced30178190741ba2cc5b7392293236aa12b749acbb0cbff7489881917dc5811aef2beadd2b3c8c876a85ecbea37", 0xba, 0x20008000, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000a8000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000032a000)={r1, r2}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000213000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000824000+0x48b)=0x0) 2018/02/01 02:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x80800, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000c20000-0x8)='./file0\x00', 0x101400, 0x0) sendmsg$nl_generic(r1, &(0x7f0000234000-0x38)={&(0x7f00009bb000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00007c5000)={&(0x7f00009cb000-0x10b0)={0x10b0, 0x42, 0x400, 0x1, 0x2, {0x10, 0x0, 0x0}, [@nested={0x9c, 0x31, [@generic="1e1a6dc57a9487cca1aa5d8fe6999336c4121d9066c65e802d3ced5313f5126cbe10ffdf7ed62e80c9e89b14048ca816d3ebe6ed2323a123dcc09dadee5490b7e5d9aa6fdea857f4388ca177d2d5cc643e37743e06461522a1fa0ea68b2162d8d1857ab2b5dbfbf5b5e713f7e0301a730cee6005bc9e8855d85a341df5eabf560991e6a116a25d77e13a525dc94125b509ac87a8d7b531fb"]}, @generic="16e1423810d9457646b6c501495388d2e7314d6742a97eeb0e23b034851bd4e0a097e05db5551128444b765840249d48e040c4d81db3ebff860c4f1e9f1fda26fa042b2fcf6f12533cdc9497ba70e763fbc024999c53118b9a7f42191ea6e4a3f6579c5a1bd686ea051fdcd17bbaab8afdfc7d88646001d459458ea426964376e588678f293e7b0b4109f58f35c220995636b3402d09c55bbf0b0b95312a6c5dd3663546bf235f1729e2cac66cdc002a8ead5056dbfaeae4c74fc00695d4a8e25e988a98bc6745c638b584b2c426df28d19ea1cff315e99f9b58d4a6391adab45299b33741c6694d2d2c476d51ccd4f9e49565b6de75e07330c583d281cb314a7be2211f10e873ed031812f0314eb175330eb907910100c279f3c2e3f6091c573984977a6be84ecfe1135ecfc72bba8addfa069b8d3fe703b30947260f07d5052a3b3d9825173196a494219597e7da21d1b54fd585d0ec1d78f802e5e1113eaee1c85db99f7345e20ed1e8eb98e0de75a877f1e997a36810e85dc3de8c7b67c1a369dfa61c9761757387cb3696568fd722ac62cabe11a9fbfdbb5d5e6ac59e9db779de4a763aaf56248ba6d102cb617e538d468ef70ec982fa49cd21d650ed38bcfb52e975f668b05f5bd68ca7403138c8f72bc05dcf85d62cff1405e00114323bc7b00d8e0315c91e7186547022b6eeb9df42c90a2dac567050ce6a4a126981e738251c9bb8205051d91c770b0d6ca91c51ae855e475cb2f44a2e34912c5c5700547192d8167bb37755eeb898de1d1337699e0a875a48548c7f9bb3a8225fd87fc8ba5da51e2589195667bf08495933cf6c60f2a1d29fd96d5ac61dae5bcef10314ed5fafca4733d43efa4c396ae325e02f2fa0621d5e5305bf066d076dc07f0c88d5a73ea9ccac5c5fb603022ac447016741fd5a0797e782c3a66a55717c8adc4ddc3239d164e5d7915317ce52299a5ddb127b9d87c549d667a5c477e66f57d6efe861657ef9cea1d61b48dc82daeb343a83b74977cac1f5ed00fd23eab617c02f8755fed8dac6e0228f4ac7009a6b68ef07dd17535fd4d42907b87fdd7f8a55ee2501ed6a44d6383b173a474a3df82f388f0117859ce79f11dfb24cb4f0ca41a7ea6beda40e956879fcf35b70542ef5a22464a8c2b6170b4bfc28d272926fadeaa0e0d1f0a77580d3eded807c1b436de57e98d28591564e9d29e98a3a94d515f08c70da15c0a2f27f4af76b5fd10200bc1c7f60af8dc0269721f05555c11caa78aa9b88b1ed3f67648ece98c1f79e79132362e626ad7fb6a486c50bd82fef833eff67148b9d3c7ca3583e5230934e402b23610226efdddeda7734290d000b62ba95b1eee26ad31bbe533da5565b17cec7d97f04ce8ee12b64b4a8c444437d5414e09f4faaec3d49c0239753b3c1d8c323f94566a7d3d7813d81fa0f669d52e447397e17c6aa84607afb0983e05cd3179b7d1c10b6ec3e1f065ded8b3582f9f3812105f77f36fb43769e86f27eecb8c26d67473b727b3a947c7edcf46fa390f5a5afb268bd8bd48992a06c4a89614c4fefb4ab0d7d4718c64f3e37ffeafe037c93011950f2d5e32f6b1434f6f6e3b127c475eab837c7b4ec20b4dc23c8b6d156714ef595dc6204161550bacf7269f985498231f5d00579bf021737f0f89a77663370c9810cafc6d51e638e0f650bfe5be431a13ab3640a9642c10699202196622d8bd22c4959c41bd826b09e0c32e03a925af8cf4d367092222b5aaa65d5689fa46f1829d17beb41e168b7d2888c44e496113aa7e6916f01f02b7808cf3d9e26a0553317cb8dab69d455504c3900fb2ef7c2d706dd0f80eb053f73f0f23732c200fce29b09848e153a4e3a6f6520b73477396a7cc1412be94473c171a895ace849c2651f16385b5d23c746dd8fda0b7ffd83c606c89260fe904a1f49ca13b73b74f0a11551548054de8a86813ce32d3b0c94199fedda74f50e1d60e8e7c125581130638fc6cc2f2de9130f4d78f6ac747bd6f6b74bf46e50123d232c62e216e4262954219d46864dadf098b40c3c085ce5cc434e1362fe63fe07edc8a33a20eee7550bb6fa56568ae0392c666a2222537facec82b90a805c3dc97c066028dd58e42de3a9bc8d9dd421f0c31ca2034f7cc307563ed650318fc7a7738f01780f83e4fd26c544230d13592f7da99b1d7dc94902585907a96c86e0097e5d4d4462b6c3a9b1ba70b12b3e3e43e4c94c0906fa9c8001b029ebaff2cae3127eb2e375cb1417881469ff8aec0cdbc674338159d0e28f280df3edba99de1ed7ac7ae1bf53b97b9b8cb04cf2daf99acd00a59d2b52b891015702907386b2cb15bb0436d6af5d118c98d5e91eea93950fded59f8392bf586bd50b0160acacc6087ff008ec51232d3fb443207d00f07e88ac8eae310599d236d269b60dd58be4f083b210b89b5eff1d3624f692697833fde4ac5462e564d20d427eaf43773ebd5cf41d3c7994a27442c9e4be2195acf798ee705aae26db1523b3af364da0ec59e1bbb61a6a83ec8c8862ee9d2650f356b6d89a00d3f3b48538d9294fb94fd460c99ecb3280ab541c2ea1b3ccc544ac91a88b902d7ff511bc78fff1e0444d6998ee4a9fb5a9aa69b4a9d32c152d915b81b59b0af7c80bdd4ebe6fa6d8007b1885e496b2d1a7f92516a6f49b9f578fee2e6a10ad7610b6159181789c3137f81a6c8bc038d8602b4f9b2c0adc90a6aed4ec3b7adcbc6a4ee9c78d4ed901d2625e5506b8748288cc542478810d665e8473f3a39759fb88e9d5ea340746a31e0e4a10c852bf45eaa6f63be88826e90beb5f11662d66e04bc430779e0b1199eca086d91ce5a5d1ac7415c762d40eaedc2d8b4d0ad4ebc9b1f46a992c8ebd520e33d3d024fad1863ed54f3037c1fa3583fa91840deef7be76504f30db9bc5ec012557e01f5a13bbeebb48c03c333080d9998900c634c1ed85ff58419ee8ac3328020d289809b46d866423f466358d8eb5653e2db4904dee316cb2bff380245ea5f439cf11b6131a7aac0903140292b4eb5aaa962e7fb4309bf1fb7d70ae9d072538986d8bb755102cd45fc74bf229c86f753bfe36d7ca3ed2fcab514b56f68b837091e66bee5d51877f6571dcf64d64eedf3e25c93a39cd526b5b7d326c6fc8003ca24aa01e79184e42647177e553397e17a918106eefeb98a238f792ea199a6fbdb774cd6b643d90a8d6bc1074f52f847f3696b8f18429646ccc819c6dd56f5b89f393cdfaddd71bd422aa4d6fae3a53ffb25b7cb2a9038bd7a78602a077070b0fdf8108c0feb059d54f6d6600925756795954c5cbae75a1538e5603bae274f71856e6f5e3713b8127749a0a83a6cdc9d5faa61708636293627946a8156cda2fa1bf20e96babb8721ef93a22e21d4aae984befa7acb6e70d2f3142dd3e524b04bfba7435f9b135dbf00d2a1f237a624bd1ca41f81be5d5053e90d8c73cd36d15d90e2a48d58c73e93cb15524776c231ddef2478276e6255d65ce23e183ce4ee0066522bb7c0ce1c677810272cd0cc657ee6a0d5b4d9489cf64d3e6e914168b32988334d848464f16e83d64016e7abf4843aaf3efa927cf8b7970630ae975c892e2d43d4f2c730df6b9914503aad434f4ce7c962b26f666c0f0bf57b19413cd499d0f7bae3cf893aa82128f0e288982f36a2045ae6ea14a758a4ded7878997ef8dd5375396a9d5beab61af02a1169bea1836661bbe0ac2230ecc0a029c7d6b5019ca51ea0e98ea138e392b107a24befd4c026cc0fe1292108c14ed4d6e7cf1e7005796a49bb68a5a356ef6e750dbe2ce58dc081a8f6e737353431ac12cc57a36559fa624aac886c392832f60e54cb88d35407c3bb96c4bddf9bfca4d548d5111856ad03fd959061d26768e2267337baa88b9c94a270aca7d2c2f5f1b10fd431fff05cf6c4b15dc15d2f2c1fd813dc86006d97ba0ba287184cc23989bbf7fafd2fda2a15e14dfbaf4ef1ea4c5a584d63a7d0079e7788f9c5785237c3b27272d47197191cb4a53f45a82461373c05cd92e4f2b520e99e279135e279a57a27c2f940aadfedb013ab31f34b465d616da81dfe2e730b67be9401c7b738b75d0081c4489417335b98b7c7f752960d10d80229b4b3f822d14aec1a79e06995527faa56feb4422e8d0d9283f7582fb5d4693f2598ca593e36f83109f831acf2285782b6443c74b5641931685ea9ce3c30b99920795f00116bae0f1ccfb36fdb0c7a2efb299374f12e664f36dcd9d61e86f39383a9634655b0b47d9d9004a9452079bf3c7963ffd18d54a58897e0ec14152c722003c9325411aa8662ffee07f35cab81f15f0e98df8f98157155fd175e01271b18dc2221ac8bc77359141c15cccf28a62e6a0cf3c31a836ac03dfa54a990be39cac3dba4756a482e0faa7c0b4b4b5290ff2a68268e692fee3d7973467b14f5e70b3cea9dcf97d7e237aa63af5147d7353a00d26bc238dacc8abb58fc3b6232357593c42a425a51fe77b8b6a948a124a54bc6c42fa75ecadd969d8c7078bddc029ec11ff9f19c2e58070e4545a72e6ee73702eb3f93a9d4531bc01322d70492162339ab9d2f95113b61551e4af803066f9abd1f7ea1fafa5048ff6164777d576903bb505f83d3588858f82aaead065611048822ce8f10185a20f480721e53dfa5a5ca39e4a7c8758bdabcc98dffe06ccfd77afd2c7c019a17bf8b32e415472733554667d253765356f50d51a1eda7d738336e89251f421c2845c07cff3b3f07e34fb907a09533c72b3d8232eb06b965f039ba1fd26926c70a8c3ed69be35e27d8916dc1223230f1483a00b3fd02730ff316e567007f1d9386302895b009a9953bdd0b0871e34b32a045dcf21bafaed506a60dade1dfe89a96a79c1aede64d6fb6893d7ce41845855b13781632eaa080d54248a10daa04485f4b5355a2a715d68be66576f7a6523dd61ad2f8cb80d886565eb851dff9c84cd932b4eb2c5ad00630244eb5414febe715c92869f7b6f628ad68b7fe7eed9165db7fb027e08316457baacee261058841215252a0729b75d595eae13eef49c0fadde9848b05bdb97a8c49367a0f972b11b6e672fa0df18f76235de8ba5800b9c58a32cee46f28e03a5be296b5ded6d4c0b9b9496ac11fb5ff435db3b8d92ee9d94fc21d6f4700322b85f302ed74e313ac2a097a45caf78ee019389f06a1b2cb46629d371811ff2a8e28cf3807148c4790ec9a4d3d617f3250c3a5eafecb8b67b5f2dd3f319bac6de8a0c982b1224b2716a94123a7653938de6fe1f2640a4e4833c3d487bf9247df878b112de670a482e67f0aae02a6ea7f4a108cb8d13930811fc79173cf342db20efcea22e394394ac7c492e95e34ce7f7551f7e87d5c9f19c87eb25698e1b492f8c66e87b1ef1b1be96ce9c4f6ce0ef1fd7d7e960e760ad9db5de1667478772d8cf9cf967f6d845bfc5c3208ce8309c428154a68b41b0a917b5ab648d7718b48f979dead483e2b58411e825d7d91767ef23fe4056544efee2ee1ad39bc8814fe5aa40d969860a2a374b30b8bab6e286d020300f12e6a767e2a6bb53c5f5b121fc2355fa072591806213b70efd905b8d663c196595e2756a86fd5ad174c79a18615a07cad8b93ff5292f275102b3755125d215ae9541a481232a3e817bf8ac461116fdda215973b3f916dc38784c20556d29e71792d668d380916a89f5e0b507fba281c9429b485622164a4838f7ee203b8b4099703c27cd3e16e60acd744823e35ff8f73cd96a22575dcf6c888828234673b0f10955bf3637b34bf3f"]}, 0x10b0}, 0x1, 0x0, 0x0, 0x0}, 0x4010) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00004d0000-0x4)=0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00009af000-0x20)={"4582203f8d68b3f66131dc2c35cf9134", {0x4, 0x8001, 0x100000000, "1081334eac57", 0x3, 0x0}}) 2018/02/01 02:18:00 executing program 4: r0 = semget(0x1, 0x3, 0x1) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00002c6000)=""/197) msgrcv(0x0, &(0x7f0000f09000+0x4bf)={0x0, ""/13}, 0x15, 0x8000000000000000, 0x1000003800) 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001c000)={0x0, 0x1, 0x2}, &(0x7f0000048000-0x4)=0x8) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000047000)={r3, 0x3}, &(0x7f0000047000)=0x8) r4 = getpgrp(0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r4, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000048000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000049000-0xc)={r3, 0x4, 0x2, [0x2, 0x1f]}, &(0x7f0000031000-0x4)=0xc) [ 196.915071] netlink: 368 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/01 02:18:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f000031c000)='/dev/dsp#\x00', 0x5, 0x8000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e7e000/0x18000)=nil, &(0x7f0000c88000-0x18)=[@text64={0x40, &(0x7f0000aac000-0x31)="0f01ca0f01d166baa00066b80def66ef0fc72cd5cc00000036480f18dd400f08b93f0200000f32c4e2ad073bf4260fae2a", 0x31}], 0x1, 0x1, &(0x7f0000eda000)=[], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a26000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x74, 0x4) 2018/02/01 02:18:00 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000208000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000724000-0x4)=0x7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000)=0x6161, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000001000-0xa0)=[{&(0x7f0000006000)="f3f1804a54522caab06111ff9a81b339dd287f2642abb63a777db019d1aa5a00000000cc9a10d69cde6a18df5bac84b4b935b5bb6ad9e044a379ed98983087f88c60e5135c60cc766981961c23de09897088aeb6290d0b80c6a53a417018", 0xffffffffffffff5d}], 0x27a, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000000b000-0x68)=[@in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6}, @in6={0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}], 0x68) 2018/02/01 02:18:00 executing program 0: prctl$setname(0xf, &(0x7f0000817000)='ppp1ppp1proc}&\x00') r0 = creat(&(0x7f000079a000)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00002ad000)=0x4) 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000de3000-0x44)=""/68, 0xfffffffffffffe15) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fffd, 0x800fff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000b5000)='keyring\x00', &(0x7f0000ef4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f00004ea000)=""/244, 0xf4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ef3000)={0x0, 0x3f}, &(0x7f00005da000)=0x8) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x0, &(0x7f0000ef5000-0x4)=0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef5000)='/dev/sequencer2\x00', 0x40001, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000ef6000-0x10)={0xaf93, 0x8, [0x3, 0x8]}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000005e000-0x8)=@assoc_value={r2, 0x1ff}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r4, &(0x7f0000ef7000-0x2b)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) 2018/02/01 02:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000912000-0x8)='./file0\x00', 0x42) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad8000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e61000-0x4)=0x18) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) r2 = dup2(r1, r1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008c1000)=0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000161000)={"3f936775275288783cf7458290bdae74", {0x4, 0x0, 0x18000000, "0769f87cc21e", 0x5, 0x0}}) getpeername$llc(r2, &(0x7f0000d88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ab6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004a7000)={0x3, [0x3, 0x6, 0x8]}, 0xa) 2018/02/01 02:18:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00005cf000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027ace51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) syz_open_pts(r0, 0x2200) read(r0, &(0x7f0000f24000-0x52)=""/82, 0xffffff3c) 2018/02/01 02:18:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) r0 = socket$inet(0x2, 0x80001, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000059b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ab000)=0xe8) [ 196.981509] netlink: 368 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/01 02:18:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000100127d, &(0x7f00007c7000-0x18e)="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") 2018/02/01 02:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad4000-0x58)={0x26, 'aead\x00', 0x10d, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000230000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000239000-0x10)={0x5, 0x0, 0x80000000, 0x1, 0x0}, &(0x7f0000a36000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000988000)={r2, 0x7, 0xf91}, &(0x7f000072f000-0x4)=0x8) bind$alg(r0, &(0x7f0000869000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0xfffffffffffffeb3) r3 = syz_open_dev$sg(&(0x7f0000cb1000)='/dev/sg#\x00', 0x1, 0x80) r4 = msgget(0x2, 0x10) msgctl$MSG_INFO(r4, 0xc, &(0x7f00003af000-0x9c)=""/156) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00005b0000-0x118)={0x9, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x127, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) accept$packet(r3, &(0x7f0000c91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000036a000-0x4)=0x14) recvfrom$packet(r3, &(0x7f0000efa000-0x1b)=""/27, 0x1b, 0x40010061, &(0x7f0000b08000)={0x11, 0x1b, r5, 0x1, 0x71, 0x6, @random="8c917c7540de", [0x0, 0x0]}, 0x14) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000ca000-0x4)=0x1a74, 0x4) getpeername$inet(r3, &(0x7f00008f0000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000928000-0x4)=0x10) 2018/02/01 02:18:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000990000)='/dev/midi#\x00', 0x61a6, 0x400000) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f00008f3000-0xf6)="af252efbd9ac5400a5fb935ca460fdbbfe8f10505b91154185ba4b1b5ff04c2eb63e97dbcbe5b948bcde4a524007d08e1284e964495c66c264909be44cb27e899c3f462ece5b306f9b732155c7ce898f7820a8f4aa422ae46137302a3cd4a282366df6e1204ca7cb5db28b164f1d592e294e5ed87dbc00e4b580b851ba052ae2e91cb8d9adae367b025349f97168cbb9e66e1adf0179314fa2a9ad76b60fa0fb941ce4368467c70ef012b8226118f253b5d5b72aad6c34f31b09d25344cb6bec179618019c06cd1e41fc2a8df29a06eff9836b537c247638c623a58ca0c208641dd6071bb4136cca6ab320eaaed8b863b83f313eca6e") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b4000-0xc)='/dev/autofs\x00', 0x8800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00003cb000-0x5c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) bind$bt_sco(r1, &(0x7f00007af000-0x8)={0x1f, {0x400, 0xfffffffffffffffa, 0x5, 0x7fff, 0x8, 0xf466}}, 0x8) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000039c000)={0x0, 0x0, []}) 2018/02/01 02:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000007b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007d6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa4000+0x17f)='/dev/rfkill\x00', 0x400, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a27000)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eeb000)='/selinux/enforce\x00', 0x80080, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a45000)={r3, r0, 0x4, 0x1}, 0x10) socket(0x3fffffc, 0x400000000000006, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000036000-0xc)={r1, 0x80000, r3}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f000007e000-0xc)={0x2, [0x0, 0x0]}) 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000970000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004b2000)={0x1, r0, 0x1}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000bb5000)={0x3, r1}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000a44000)=0x6c19) write(r0, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b86000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000030f000-0x4)=0x43) 2018/02/01 02:18:00 executing program 0: umount2(&(0x7f000067d000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x7f}, 0x10) ppoll(&(0x7f0000a8f000-0x40)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c7d000-0x10)={0x0, 0x989680}, &(0x7f00008c9000)={0x0}, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000c41000-0xa)='/dev/dsp#\x00', 0x45a3, 0x400100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f58000-0x10)={r1, &(0x7f00004cf000)="e0ad11af150fe0454c2d8773b95cb2df4657fac1bd3ded013c4aa27af39afa7ccb93bcfd8c4ce3cd0509b9"}, 0x10) 2018/02/01 02:18:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000df0000)=0x7fff) socketpair(0x3, 0xa, 0x77c, &(0x7f0000282000)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000514000)=@random={'security.', '\x00'}, &(0x7f0000d3d000)='+\x00', 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c07000)={0x0, 0x0}, &(0x7f0000d9b000-0x4)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c18000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000b3c000)={0x2000, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000710000-0x4)=0x0) fcntl$setown(r2, 0x8, r5) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000f87000-0x1000)=""/4096) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x14, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x16) 2018/02/01 02:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10002, 0x4) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000a21000)={0x200, 0x4, 0xffffffffffff6c58, 0xdf, 0xffff, 0x5, 0x4}, 0xc) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ea4000-0xa)='/dev/dsp#\x00', 0xffffffffffff4ea5, 0x10000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000090f000-0x8)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) 2018/02/01 02:18:00 executing program 2: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000f0000-0x10)={0x1, &(0x7f000006a000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0xfffffffffffffe86, &(0x7f000001a000-0x48)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x12, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}, "df61"}}}}}}, 0x0) 2018/02/01 02:18:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd4000-0xce)="", &(0x7f0000c96000-0xcc)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e4000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000fba000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa3000)='/dev/rtc\x00', 0x8101, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f03000-0x4)=0x7fffffff, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b20000)=0x0) 2018/02/01 02:18:00 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000e51000-0x12)='/dev/snd/midiC#D#\x00', 0xff, 0x44080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba2000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00006f4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x800) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b76000)=@assoc_id=r1, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff3e9, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8001, 0x1000, &(0x7f000099c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) removexattr(&(0x7f0000223000-0x8)='./file0\x00', &(0x7f0000856000-0xd)=@known='security.evm\x00') eventfd2(0x800, 0x800) r4 = socket(0x8, 0x10000007, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) write(r4, &(0x7f0000461000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x13) munlockall() 2018/02/01 02:18:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000052f000)='/dev/mixer\x00', 0x103000, 0x0) bind$netlink(r0, &(0x7f0000f8a000)={0x10, 0x0, 0x1, 0x40000}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d9b000)={0x0, 0x7}, &(0x7f00008ba000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000633000-0xc)={r1, 0x7f, 0x30}, &(0x7f0000f62000)=0xc) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d17000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d2000-0x4)=0xe8) r4 = semget$private(0x0, 0x7, 0x82) semctl$SEM_STAT(r4, 0x1, 0x12, &(0x7f0000f2f000)=""/4) sendto$packet(r0, &(0x7f0000751000)="510023f29c930091be6ec74d642d663cf661886ad10c2720a381e15c3b1a96186ddfa81626a5d549dbb7872aaf85e4ee78611fa529927bdf7b05b56780c6ad1ac1ce1353598c81d8b234fcfcc27c5cdb47f6540bc332c0c161d4b3de2e769dd00f57fdd336e5e3d4e1c5eb22c6b2ebcdb4f6a026a76553e9d33b7edd07cbb4cf02b87f9ac71a92729c0fbd0e3283c6e611f4fbb5105a3d4ee7c0068d33ab4d17fae9c691c99dfaf7be8b5ebcb44d370a7655704488f634923eaad274617b473ddcbc00ac", 0xc4, 0x4000, &(0x7f0000ec2000-0x14)={0x11, 0x1, r3, 0x1, 0x4, 0x6, @random="2b1d597779a2", [0x0, 0x0]}, 0x14) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x14, &(0x7f0000001000-0x1)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x0) 2018/02/01 02:18:01 executing program 4: removexattr(&(0x7f00009d0000-0x8)='./file0\x00', &(0x7f0000b10000-0x11)=@known='security.selinux\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e19000-0xe)='/selinux/load\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f000054c000)={0xd7, 0x7, "52d4029eed170d7245c1e07d29dcaf348109b1ecf37a3ced0961e4b859139bfde49525f86bbef72a6f61b0a74ac3f4b3b3c4495bb122a505bf6856a6a40e0a9b70d12a7bf124a7157c642b5bedcc4bba5d6b3cfad607bd900e17798525f9f9cf1c67aeb6816fe87fb88083744e218008d8c39e907edfac02bdbb07c70cdc72bcb7d4bac21d6cd729d8adaefe6ac22173da485e7116eaca66505ed1af49630c011f1e4ebd5e4bf70fe696f7221596dd20771292798785e636d399865584e1334ebf7f8ed31a9f7fb714fbc2d8a7acc8"}, 0x80000) getxattr(&(0x7f0000bf5000)='./file0\x00', &(0x7f0000cbf000)=@known='com.apple.FinderInfo\x00', &(0x7f0000aa1000)=""/178, 0xb2) 2018/02/01 02:18:01 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000016000-0x1)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) r2 = syz_open_dev$sg(&(0x7f000000d000)='/dev/sg#\x00', 0x2, 0xf00) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000011000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x2, 0x4, &(0x7f0000000000/0x1000)=nil, 0x400}) 2018/02/01 02:18:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = syz_open_dev$audion(&(0x7f0000f4f000-0xc)='/dev/audio#\x00', 0x400, 0x28000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000c86000)={{0x6, 0x7, 0x0, 0x5, 0x6, 0x7}, 0x7}) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7fffffff, &(0x7f0000ee1000-0x8)=0x0) r5 = mq_open(&(0x7f0000209000-0x3)='/{\x00', 0x0, 0x1, &(0x7f0000750000-0x40)={0x100, 0x400, 0x2, 0x800000010, 0x1, 0x0, 0x0, 0x8}) r6 = accept4$netrom(r0, &(0x7f00008b0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000468000)=0x10, 0x800) io_submit(r4, 0x6, &(0x7f0000e09000-0x30)=[&(0x7f0000342000)={0x0, 0x0, 0x0, 0x7, 0x10000, r2, &(0x7f0000288000)="131f21814f753c4c2bcc25f4c85c5af97a2a7ef430d8bb557c8298b8bac2999bec31ff514bdd2809fc40ea2d429db11226ef408c461b3b0c9df418bc26bc14a6997ee4ae286396bdf00bb83f525e1e7953a188d7bfc3ddb52728b930d43a76e0f68ce0d2a5f4ff13901a5a32dd0aa4f5cc33d6fad3f66f1383e4c1b63ddef2cb661c211b24108846c2e107d0e13724658d28acca8a61f8400d20378bdfcc4c8cabf57e193cadffe3000fe305df556f7b118c83156bbb23a67a", 0xb9, 0x0, 0x0, 0x1, r0}, &(0x7f0000083000-0x40)={0x0, 0x0, 0x0, 0x1, 0x6048, r5, &(0x7f00009b4000-0x1000)="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", 0x1000, 0x6, 0x0, 0x0, r0}, &(0x7f0000958000)={0x0, 0x0, 0x0, 0x0, 0x40, r6, &(0x7f000065b000-0xc6)="09560685801983642dc7c5c9d4a62a2b000d5d8798f13e42833f432852ed81db5c0c2dfaad2b7cc079c8a35d49a4d62c0527d2c7d29f7e667db4f0632015bf0fe2bbe3c4863f5cf83279865ce408882d6543be6d03a602b0f182dcc3b90081b2ca50d7e93cead8b0b205e34ed669e3c2201622f06147132f8ab0078ce723b99ece4a30fbbeae7b90c734c2f164c9d38f6cb380d2716fb14579a34a982ba23406d21813c3bb1d152b96ba958bf16c8efd2ae986ed501dae752db649e7f7df7e9f9cc72f62ebda", 0xc6, 0x0, 0x0, 0x0, r0}, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f000032e000)="a7d8e3b5ab41362789396b2b226d9e96e142cb07edfb696e251b0874185b4d5b088237affac5f3cc86c03c586a488c840c8cf6c121ffcec23d36a1186f7e38", 0x3f, 0x8, 0x0, 0x0, r0}, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f0000702000-0x53)="790bddae2f6d67fd8731ccdb853d6da3ca6245a95c7c03183148de9b1dc4715d2ac05ab528cae65e30dc82bc06efc84ac926ef3cd3ad6d6c115284e30c5be7897d3bc42c51f2ddbd93b132617f58911a51aa58", 0x53, 0x3, 0x0, 0x0, r0}, &(0x7f0000902000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f000051a000)="744f1d8beb7240d962f59f96c8f1189d54cb636cfc56a366ad2d3f5f03bb2719da26452cf042d99588945d617db46df38b52270e51eda2916df05eb2d8ca724815c9ae1489cc984fcc34fa6ce3d06c2a9b6f1761dd38a2bf8b66cb4eac", 0x5d, 0x2, 0x0, 0x0, r0}]) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) syz_open_dev$random(&(0x7f000088b000-0xc)='/dev/random\x00', 0x0, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000b47000)=@get={0x1, &(0x7f000086e000-0x6f)=""/111, 0x6}) 2018/02/01 02:18:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c59000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000eaa000-0x4)=0x6) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00006c0000-0x4)=0x0, 0x4) r1 = memfd_create(&(0x7f0000f0f000-0x9)=')sEiinux\x00', 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005ef000)={r1, 0x50, &(0x7f0000d7a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) fallocate(r1, 0x3, 0x0, 0x2) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/01 02:18:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000916000-0x20)={@generic="0e9bb2dfbf4c87600af41164090c6b46", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x1d, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000fc0000)=""/15, 0xf, 0x8000000000000003) 2018/02/01 02:18:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/dsp\x00', 0x40800, 0x0) accept$inet(r2, 0x0, &(0x7f0000ee8000)=0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0xe}) 2018/02/01 02:18:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000fbf000)="", &(0x7f0000997000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b8a000)="") llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="1c998f52d080433f808a267826d09d7e06f1c83409bcd97944761b76822b3aff41eb71396479269dd7390a0cd1fea1a5126b6b57f07f0e8c64eb02f43016ca43ece0b31f9a8f333b7931caf5a75c1c216b06e62592d32532b729bb64abd0db9a0cd4be94b5ca600c51cbdbd76bada74d70573dd7c3f3c5956759803bcb5e4d08bfa23870884f4b52049f79a3e06af25b8ec4f3d6a8ee898187178706ce828abeb51dc458e4fb02e694e27a7dde62f89d7a5e5691d0d21d11", 0xb8) 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x8) r1 = getuid() r2 = getegid() lstat(&(0x7f0000ef9000-0x8)='./file0\x00', &(0x7f00002a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000082d000)=0x0, &(0x7f0000707000)=0x0, &(0x7f0000b71000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000786000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009c2000)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00006b2000-0x78)={{0x20, r1, r2, r3, r4, 0x20, 0x200, 0x0, 0x0, 0x0}, 0x7fffffff80000, 0xffffffff, 0x7fffffff, 0x10000, 0x4, 0x7, r5, r6, 0x0, 0x0}) r7 = open(&(0x7f0000cf5000)='./file1\x00', 0x800, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00001c1000-0x8)={0x0, 0x9}, &(0x7f00009bd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000082000)={r8, 0x6, 0x0, 0x80000001, 0x1f, 0x10001}, 0x14) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d09000-0xc)='/dev/rfkill\x00', 0x222040, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000320000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000009a000-0xf0)=[], 0x0, 0x0, &(0x7f000020e000)={0x0, r10}) [ 197.460678] binder: 486 RLIMIT_NICE not set 2018/02/01 02:18:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0xfffffffffffffdff, 0x0, &(0x7f0000b71000)=[], 0x210, 0x0, &(0x7f000026b000)=""}) 2018/02/01 02:18:01 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x3ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6, [@loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x0]}, 0x28) 2018/02/01 02:18:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f00009a4000-0x8)='./file0\x00', 0x1ef) r2 = getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000042d000)={0x0, 0x0}) kcmp(r2, r3, 0x3, r0, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f29000-0x4)=0x4) 2018/02/01 02:18:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5387, &(0x7f0000488000-0x1d)="c0c15ffb65024f915a72c0047aadc1719679c71802aff796dd1a36351b") 2018/02/01 02:18:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e196, {0xfffffffffffff26e}, 0x0, 0x0}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000)={0x0}) perf_event_open(&(0x7f0000c1a000)={0xffffffffffffffff, 0x78, 0x908, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000044a000)='/dev/sg#\x00', 0x0, 0x0) 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)="") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000)=0x7037, 0x4) 2018/02/01 02:18:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00005ad000)='/dev/midi#\x00', 0x3, 0x4c07fe) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000640000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) 2018/02/01 02:18:01 executing program 2: madvise(&(0x7f0000865000/0x2000)=nil, 0x2000, 0x77) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8, {0x7ffffff7, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0) [ 197.512956] binder: BINDER_SET_CONTEXT_MGR already set [ 197.518388] binder: 473:496 ioctl 40046207 0 returned -16 [ 197.532399] binder: 473:486 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 197.539365] binder: 473:496 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000066a000)='/dev/ppp\x00', 0x50001, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a7c000-0x14)={0x0, 0xfffffffffffffff8, 0x80000000, 0x10001, 0xe37, 0xffffffffffffffff}, &(0x7f0000f70000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00008e6000)=r3, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000927000)={0x4, 0x4, 0x1, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xc, 0x4, 0x4, 0x100000003, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r5, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r5, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x1) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000032a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f000022c000-0xb0)={{0x9, 0x5}, 'port1\x00', 0x0, 0x10808, 0xff, 0x3, 0x10000, 0x0, 0x80, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000626000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r2, &(0x7f0000f43000-0x38)={&(0x7f0000cc2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00007be000)=[{&(0x7f000060d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000045e000-0x9b)=""/155, 0x9b, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00002d5000-0x9)=""/9) fcntl$getownex(r0, 0x10, &(0x7f0000e68000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff8) openat$mixer(0xffffffffffffff9c, &(0x7f00007a2000-0xb)='/dev/mixer\x00', 0x200, 0x0) 2018/02/01 02:18:01 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x100036, &(0x7f0000011000)=""/45, &(0x7f000000d000)=0xc) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)='GPL\x00', 0x1, 0xc3, &(0x7f000000c000-0xb1)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 02:18:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000253000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005ba000)='/selinux/status\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000c2d000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d85000-0x4)=0x10) socket$l2tp(0x18, 0x1, 0x1) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000d2e000)=0x0) 2018/02/01 02:18:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x800, 0x20000000000003) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x4, [@generic="1a"]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f000056c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000cca000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x73af, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x74) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fanotify_init(0x2, 0x400) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000005, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) mmap(&(0x7f0000001000/0xb25000)=nil, 0xb25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00003d6000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000597000-0x18)={0xa, [0x0, 0x3, 0x20000000000, 0x7, 0x2, 0x4, 0x4364, 0xf7, 0x6, 0xfffffffffffffff7]}, &(0x7f000053f000)=0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statx(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0x0, 0x0, &(0x7f0000013000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendto$inet(r2, &(0x7f0000482000)="", 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:18:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000500000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000097000)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2}, {0xa, 0x3, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8ab}, 0x3, [0x66e1, 0x80, 0x2, 0x9, 0x66, 0x1000, 0x7f, 0x2]}, 0x5c) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000fa8000)={0x77359400, 0x0}, 0x10) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) clock_gettime(0x2, &(0x7f0000d5f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000acf000)=@assoc_value={0x0, 0x0}, &(0x7f00009f4000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000014a000)={r3, 0x8001, 0x2, [0x6, 0x0]}, 0xc) getsockname$inet6(r2, &(0x7f00008b3000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000494000)=0x1c) [ 197.623550] binder_alloc: 505: binder_alloc_buf, no vma [ 197.636820] binder: 505:518 transaction failed 29189/-3, size 40-8 line 2903 2018/02/01 02:18:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/checkreqprot\x00', 0x2040c0, 0x0) getpeername$netlink(r0, &(0x7f0000d1f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000073000-0x4)=0xc) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) ioctl(r1, 0x10000002284, &(0x7f0000b3c000-0x1)="") 2018/02/01 02:18:01 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f00008ee000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000856000-0x198)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000f6b000)='./file0\x00', 0x20ea43da9d686ddb) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000fea000)={0x4, 0x401, 0x1, 0x20, &(0x7f00007ac000-0x20)=""/32, 0xb5, &(0x7f0000fea000-0xb5)=""/181, 0xc8, &(0x7f0000fea000-0xc8)=""/200}) [ 197.687354] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 02:18:01 executing program 2: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000006000)=[@in6={0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40000000000003}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x52d4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}], 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000007000)={r2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000)=0x1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000007000-0x8)='./file0\x00', 0xc042, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000000000)=@newsa={0xf0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000078000)='/dev/usbmon#\x00', 0x4, 0x101000) recvmsg$netrom(r0, &(0x7f0000f67000)={&(0x7f0000140000-0x48)=@full={{0x3, {"c26ee538b8c727"}, 0xffffffff}, [{"dc78888fdd250e"}, {"64049539cdabca"}, {"2a32362fe118fb"}, {"63482de0151ba1"}, {"783507a44f7c76"}, {"a635ddb537d07c"}, {"1330b9d1deba5f"}, {"f79f462d49bb8d"}]}, 0x48, &(0x7f0000842000)=[{&(0x7f00005e8000-0xa9)="4c589ab01a2a35e9df8e5b1c453a949d10b2ab087e844d1fdbbf7e093eefcfa7f1efdc2a1bb3b61879d19866266159e5857c3c0a121ebef931e256a71bfe963aca1ec1d4f3b784a11012b02fc93631750cef3a83da3116273a0526885d712d2f1e7b67fbb9534826a4133abcd234549067680d2c8f30cb4ad70110ce974e5b7052bd7bab202ed66b03d53824341befd152c9e4c291d183b4df73c369704049b80e8f83c979d11ed723", 0xa9}, {&(0x7f000016e000-0x1000)="5db1c1f79ba988e137ba2823f68e60edd6b05e2ee631dae1e3e3423c8b67d22015e69defed039bda18a6e6883bf5dbdf7fddc29a81d5d6a71d8e19e2c720cdc4ef99e9b757eeca3564100b409f67d6dc7570711a6eb2d9a7d0407357024117e3038a80a75a2fa8fe50895f45701708123b49d89907ee78e9abd3c83dec5a77b68b2df8e758555945d7d1c2ec16b676f04346ba06442a6dfc4ef967c09203a8a9bed049ef04dc18adbf398391bd44dcb48bf4d16a8fdac11788e0f6694aab475f2eae53bcad4173683c0c5df63988a4ee34351bfbeb0e242d0349fd6e619081773fb25b34bf1c93ec4cc23bbb5bbaf3577c3c83cf133accf47b6822105419778215eb883f2525acfbf525d618c236103b386dfabb016e88a2eb1c195dc0aab5eeb59ea9ba1260ebbb1116490d01d49416df5e385d96f6c656a5c793f29d29c01d234949d02ea5d7f291ff1adc51ac58868c17182c9182a41575074e181d18f065ba9b7ee056bf16dd3d0a0d1f215b4a210e36c1af88722be20dafeca772512c23b362ef65123df51c3827498a390200ad944065c864d05b1e59088a93cbd11650843d3e5a4c727428896e271051208251f6176af90a2f12018d4d959fd7f7d879c43ea0dae81327e0f2475effa7397bee511d8b7dd860f88be20ea5c41d9ae18974b171250d0acd1d5ee69fa58a6026bc425d73302876a135fd5f726b8592eb69636c7706aa4550f42e808eaa6ec547a6a1915384f9796ed29f096093ebf68ba1a3a07a274a3239d279ec2ce8f50f052540731954db413656bfe64e6e411dc46568a843faef677a7a36198afc63de73782bb2cc1349ffc4af163971b4b63817b6384e0eb4d61a63dccf9d2b44a77d05c61618c9641130a1f9c17f469986f47c5f07ab25afb2244c4489f338289d4e31ac0176fc703be9e413ab520a10aa07c7f0467ef8bcb62f06c02f644929fba2ad8bc0f658ad0c25194468fcc52a52680486dc76bfc429b22e628bed9206b7df0a14c29cd8a7c861fdd2b3ba854a591ff0061b4904e3d332a6d05da4fbbc7a938b25d02eb8b6507a071b17c5a632a8320ae58c8b4d770d4024606e81f030af6146765d35d607e06b5cd8d424ead955b5257555f44d00c66ce1abdffcff9a1b8fe5bfd6be9c66356e5f3d1c775b8e79778745d79ca8d9716e2e8319faa2aa28347440a2eb785735bb5cf6e2582adf16da618964b3f2f238f5fab9d4ec5233ebc7744f23320910225ebc4ff9e9fbebee5c6bbb65bfd2dcc5fdebb2100b8c486e1b0a5cbe4008bba5787af20b1de6d5525d6b54f54a462b1513db7613c52e5bbd038e53075faa893e5b447bc77e7d6641eb0868263ed6ae6c2303574f761be7869c8a12bc9d26483654953b1277950457e303be77b202eae4be7d36fafd45be4c5acc8547801169b42e5100d8e738c68d91e30f620e890428c4a3908a3fd6f8532b8400fcf78457a72042b2ad0321c82788db0ab5fd10bf1b084b4e2032249112d1a37692e1712661bef8c4b984c01c35fc19597148e4a971038cbe23bb1ce5ef9f33c9a34bcdd05013a42ce28b66273d139dd8ac1af1229c85b08a77710298a45d81021ab738eb6ba7c89ac235803d2a766817f09d5953425b31363b26d2f1fbf482ac2e7e14ad1dfc54aa985e79ce6532817205013af8231ff3b00b961a4ab4c5d69606c25e902bd9c2f1b0847ae494d4b9c6a1151381a3a2371419f3c225e347b21e80f0a2e8de0d1dc5d69610a2dc03fc92bde24cd86c83991f2e4a9f32538890043473223ed3c9d12888040ef0c6134b13033f3dc898baef8064211033683b1ca306bbbb952a42090b8d5069286157b16177bcbcae0ad583cda04009d8a8329d9ea78ea5d82118dafe09a57d7eb003d7bfbf97c54458078e5569b4403bb0c021ea8829fe3424781fa384caeec518f985c054f1c3da10757313add3bb1589838afb0e8321d28df95e85af614a584dcad2d7f668b7fe584d52a796c2cf9bcd10363fd68c048fc2a2994dae97b44b68823a5a49d657861c4c7f6da53a09a203da72245e7d5870b47f15d60935753025164e3a4af9b59686269396de03b865ac0824dcf9ab2535df60f130fe14deb1814f0217de53cc68e6cabf2dd063de7ebde65fbad2c69ef251e775a43c1520f190bedd864f7b9f3851af3fe4eeb75fcbf354675272aec87b23dc35b7fee287521f70a343e1dc6928b92d995882a838efc4eb696efe9d04f303a0109544354461bcabf01450aa7989969e4fd4fc4f64cad97d881f3fd1007973a907673ca17bcdcc93d084f8112e26f9c708a9e25ac341f09cf981b8d9486afa52272116ce9ce39d648e40f91e433cdad9487fb7d4f25d29f14064b9688e18bc51120c2b57df0498e76aa787ba3675934f60bd08ca7da4eb9c4bdda516a6a799c17862f90b6246b6a1b31f3e50a0f5f6640a8c470bce198da71869f182e4213d4ec056cc5f41e3db151f147a53fe689111972d56d105daa604fc3095f300ea643a75588c4a3144b03f5964bc0cbec1114498803a575fd5b66654e348ad0bca1213a1ef69699bf3a0ac1b0968852f6c1e5bf14eaac1076b99d18f233384c54835d6f36fef924b14f3c17d27514b7670769cbf3fe0e46797ea4cb0258873e84d5368c7d7d90a3f2add24908c5e7d999833622a6c884dd4e408e936d63fb4a7586903d396fa4c822498a2fd713d748753407e1fc76120a744153b0336ce9ef66455b5d751253552a36001b000fb7eade7204ba67bc06b938fc4bad1f2d186ef5aedb2f2e487f790959d705da0ce68f0b71c0dd42536b520ebca409cc1a35f222dee54e9baed92631be35f7e0fd1a9803d6f90f657199bfa0ff31154f6a17ee3c10a2a5e45c50b1d6e5ce05e4507ed791d36e3a81a9395ec351e2363b7e2147d7241271ba1b6af8784eb05a09fddfe4491f1a5aa7ff322ce48fcc58914b48dba0fcd108cf063887389bb9ce86e77ffecab13f503c3d2cd1008fb527b4feeef3dc858eb40fc5500d5f856c7d3ffa127ab39fc924cb68e39d5337f4576023a27f8bd756919284e10a0f454ab2d18b2a9dc6186025c553e323c47100211fc0f42678bf3511364fda68163f0064f53e147288d03a489d3a18aff2b21e920f0d1fcf8219028b2e31c3c396023953fca04ffade922f65cd53e4b38803197f2157a17d2eb0a442eeaf4d298be50598195dfe79cfd0736d4a18ee0ef8c0d24c4387860c23d8e819c22aef89f93f65eb9dcb0d7f376106ae7671042b0090aa8be045bae9513deae46a225f5dca2d6d143a108820a73d74cb462ac84c9152b036f9222c21f82e0b1fc76de3405aa5d1cd90368b3f64b20643ee3c16963198db7cd7e6277e950e6884e900e0412c14854b6375cacb04f0cf06c7a53b4d58c5eabab1badacf2be4d9d82b61f2a2d76e09a4ede886994171967b8c3ea557c3ac5e4cf609d78f2123779714be889462f088e2a624785b2de27b290f348653e6bb0a02cd7c7c9947bf5cb7b63dee1b5dd4fb1757e6d6b942b83ba943b31f12041495a6b7f7eac5816ecf68c5621c16fd0232f08308a026a13692a0c8f0b9b16aef9538f4f33d64cf1b2df88fad6e184508ebe24c0b62547e28835fc5d8e4288644ec8518b63a032e128034f6f5ea0d74d7a67498d6c4c65b120b3d47c5746e0a7e37293e7012ab0f8c8c007a2f410a0ad75aa13403ca2ff8f12d7081511d943f9bcb1127a814b7400757ea903efded7bffaecfcd46cdc9520348ea2e125fa3931e5ab0c994cd91ff2762891222adb39c191ff4a881af13ee363f71d75d8ee73293b69af026c43786128a5571b4c5ddf37d6ae5346608a2305073b3d4419f992428184dd1851844e0bc967afe5f41e5d9433839fcdfe7203910d42810a9cb3153422c6b4afa566280a959de3e34cd2e575ec76731e285a0ddf18484ccb885e0980d3342b1772f28d5d647d8e09368cff06b549a771975b634f953cb22984d50ca539aeaff6bcae46d80a3a19199ac7a2abfa8d92558b108954d784d88eba962109e46c7dc3a43f386ff64e9ec84ef0053000640872ce9e27b72f9c619583e49dadd139e28ba1fedf8e10aff9b70eb16d3a57768ec35275c1856b5de6b9469fe8e268b9f0588201ef74ce7b31c8d6029d1003284d141b574df63e2b8a3ea7f4f064c400926c4a3a731f94606dfcaade99d045156d17b6628e99c566891884af776deea32db5be4adb098d55cb4b492bbada9738bc3ac502d35bfb35e2039acaaabb3fde9f4c7af030502f90f8a135c92af5cf70a53c19397e42714d61cd39c80dab5abcd710961a6c45598a933455cf8d110efd97739d25d0b410f571d76e74f8afa7e1206e3a2cd6591b119f910b39b25c56ae2d1d6151daca929f764b0bba08eb06650d1102e327754b64dafa4f2a674439ed9d07c60f52a29902dea964659eff8490b43c491a90da96b796387707342b6cf6fa98b1e9e168c30d0d88f99616bc02a801f1638456e988bbcc445a1eec624ab1465ca5e8b30f27a2f7880fb6a98183960f4f3fcb5015b746cd7f4e48a1660fd841ce0f49c986f69d757fd5edd855825890ef622a6304186f6a78f75c6f7259eb789991546a10982f36f146835c9f86a3d10914e4f54a838c580cded38b3cba8a66b93eb8d394484c06d18fa8f3665f7f73117f929ba6e8c868ad2b1800e459ad02379bba1f748196ceac2de7110f96ec15e9f8eb30991cc0db65f5cb082c3247ae1ee03ebde49c9c1c3c44206ed4220b5dd2848a5c6f687682c21df02ff5627983356b10c340be972f635858aa3a78650410fa536db61f280b1436636c54482b014b98ac6a261649e11b0d84ad6dd91becb747f8c1eca3dc27a74f9c42104a95fe8c02edd82e6e614986db7b27d1cfc774eb9cde57a95ec66b467815e7a9e58b09dded67837fb219dc5063ebf573a0f164e3cdefd7d935f0558331432730cc101be26424b0cf61fe29b118df3ed72b4a44fa9a80c8388bc9f80df3e49360c8d3b8ed6061db34750dcb0001cf38503d4cf7b1f3b1d868f4b548b0af2879397bcc962a740e2b610d71e1ed5da385ee888663c18176c4acca4ce218d8e8c2a9485326daebcc462bcffec3752f9f87480ad293290f118fec75943e52056f153d45c847770c02cdcdbcc944bb8b2a9b89b2398a1a50d8551cca51cb8433e66ab83710d8a235ca087dab91ff7a882f12133569993c776f068537b5daed54c0e0041b07384e0921c3548b192732615888497657a6017029622392495b99b042bf61be6ccf3afaee80f1ab3c6fcfab17156b3a99c752f87d41193749515358971762699a8a15cdaf579be742784f1a48ff2ad9cd027e66bb0d388a2e4384cf0442888871a6e9e34d90f0db825207c49d6516f6d722f8b9b177927a438d1948a23547287f1b06fabd37cf056a351e9d887efb910bbbf955d81243d078ead94acd16deda0020f415ec865cdc013e289b3588484c1a5c3bbfe016c9b8280ba249badc41d3718bd1e1e2a6d7397b66cdfaf9d575bcb9dac609a8a9b59625776fd38b0ef537b57125d4704dd7b399fef96c45f501a44df9d08d6664243e86f6f546915b455ae4887a7a3553a22254f21f0dc295030f79d9bcd965912bca0edb4523914deac2fa8c1211346920bbc2adb4f25a7d38c6c37cc98e67a5a01ab750a532176b5e963be560fe62a3576319645fd70505f17d5651d10e8e9bfa780ee9c8eb5d5849c0d75a046c3fe97c99d3b41efff7d51150fd5c43c73af7eeb646c8ca1dab474ba2ffb50f", 0x1000}, {&(0x7f000046c000)="94f1053e15d5388c62e9f5d2966dc05bee6662c5b84a0caced201d05a77442fa2a02b989a441281efbbb75de251226d50e320d2e95501b0507bd9d9b148cd783290c72810b198eca227f83ba4b9b8d822b16f6733250", 0x56}, {&(0x7f0000861000-0xd4)="3509b7277812d413597a977c9a76f39c981d172495b1d7e22fee3d54cb28e59dd492332201fc2695cdda6517ee0d978c0922c83760a6f88e2300dbcb56f1e6bfa6334df40ec96770bf1aff244c14ddeb675033728647e09b5c12b5489e65b29396e551311a32d9d5452aa1c730775dcf05e7db0d3d06b81fb70a21f8b6a55bf3d1e32714a0404b2073a6cfa067d8cb2dce637cc5f56c6461bf58947d20385731482ca32b261574e1321781e56a51ad8da1566872fda9ec891da07f70c3a22f984d6e7eaf38aa09ae61f091180e2b54db2b3d31a2", 0xd4}, {&(0x7f0000392000-0x11)="2db3cf08de0905cf009579dcd2cf72458c", 0x11}, {&(0x7f0000f96000)="2e8ed0659d71afa7c83398aad11c3cbb895005c2", 0x14}, {&(0x7f0000b0f000)="c35cfd4c3927e779da3011515da1293754979c8e8cdf23f5f91862be4c0c6b773b57b106e7c5b39e4a5c2ea445e1710eadd6a3c0ef7a32e15b449d2ea1f16498bc94a51dfa8e695bc9736b7e9df27fb451b59672e94d383e04cd7180b326915eb702426ff318f8bb23d8280f786b30", 0x6f}, {&(0x7f0000942000)="f29323a80930005d147bb4bb199ad2737ec085fcae35f0e563dc6d5e69c92d79eaff97ef1e3e73aa5ebfdef71e57fae9c7bed7e9475b7bcc488b4d90adbccaca501030f9b982d65c80f28e0e1ed6c295b1be3348e68c9901956607abb06973129793c5a7d70557a37ef1dd0c622a1012d01900f486465e43fa7e16bde78bde4e5dfca03edae56456a3b0c47d01c0fb93c6efd3284aabf429038e56bf7b704a1e693ecf5cbbd55a140ae6", 0xaa}], 0x8, &(0x7f00005e1000)=[{0x1010, 0x108, 0x9, "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"}, {0x98, 0x0, 0x5, "a890fedc478d2150b6cc75b60a0c89b08b9df438cf7c56f380816ff834d9771ecf711ffbea44a39db1907597edfd4a9c9d082b09c7f70af7a09ab536808addffc54eb3c4b50c6cd6e0441e27680b54671614b0599d411daf7ced0235c1e261688d85f003a3b075685babac1c2ef82e387bab6a991b25f34647e3e0aeffbe5f32f7f95571"}, {0x80, 0x1af, 0x2b3, "b020e42802e9b90d2181978135b24793f9249f4f09269b97217f9fa0cf11bd45ae93453dc4194e6874ee589fff334f2ee66077bfe5185fab023ba1c5ae5cc4efad68520ca1adba7aa74aa543120d5581235a090e8d95cf1da6b7099743373369b4518a38e70c6126f0db0dd57df63c60"}, {0xa8, 0x10b, 0x5, "5c13312d50d54854bb938dbb1dd8ae8182f32dbe9e5f2ed85c017311f54a3505fc6893530c4c4c4346e5900ab2074ed481fe35304c6e6bb5951854cb2412bb554bd01c44cbb77a5a29d51471429e1f26204411327a29810f314ddaf6c97fe37d0e3c07029a272580a47cbec16fc66ae37253c014f5e14971af5dd20758671cc789cba8dff8d70c9ab3de7c58c9600dfa7ddee1f44f"}, {0x28, 0x10e, 0x1c9e, "12b54904669da34ee91f900ae1944e4478ad5446434c0e0b"}], 0x11f8, 0xc0}, 0x2100) r1 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000e60000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) prlimit64(0x0, 0x2, &(0x7f0000cb5000-0x10)={0x995, 0x8001}, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00009fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/01 02:18:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) userfaultfd(0x80800) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/02/01 02:18:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000007e000-0x9)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000933000)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000009000-0x1)='\x00') syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/01 02:18:01 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0xfffffffffffeffff, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8, 0x8e0d, 0xfffffffffffffe00, 0x5, &(0x7f0000001000-0x10)=@common='vcan0\x00', 0x4, 0x9, 0x5}) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:18:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$TIOCCBRK(r0, 0x5428) getsockname$inet6(r0, &(0x7f0000195000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c7c000)=0x1c) preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/01 02:18:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00004b9000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000008003ff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r2 = semget(0x1, 0x2, 0x40) semctl$SETVAL(r2, 0x1, 0x10, &(0x7f0000afd000)=0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007c6000-0x20)={@generic="ee91b0b91f35f05294f3f0491a16739e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000446000-0x8)={0x6, 0xc}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 02:18:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000912000-0x20)={@generic="eebdc44a0718c81d2d51d24402d69ba8", @ifru_flags=0x4002}) write$selinux_context(r2, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) 2018/02/01 02:18:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x3) 2018/02/01 02:18:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000c30000)='/dev/sg#\x00', 0x2, 0x200200) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00008c1000)={0xae, 0xc52f}) r4 = getpgrp(0x0) kcmp(r2, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 02:18:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r0, &(0x7f0000000000)=""/68, 0x44) r1 = syz_open_dev$vcsn(&(0x7f000040f000)='/dev/vcs#\x00', 0x7f, 0xa8000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000147000-0x8)={0x3, 0x43}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/01 02:18:01 executing program 3: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00001a6000)=[{0x0, 0x0, &(0x7f0000616000-0x40)=[{&(0x7f0000001000-0xab)="9060d0776602891a62fcd2c00eb4c777eee631c18fde8d9e32585026924a631469be4213b33106dc37a386e486d3dd3af3c53082af556630545e30cea9bee147f2cf766a8326eff6081e209eef8d0b5f6871237f0a9ff2c0c772199361e1b601e63316a394af5fca26b5b36f37217d24fc90b6e8b885418eeed10ac07d39f7be6eb3b0b4c69e21f2e89b3a1febd1ca040ae55671de51935fb35009ae75bc169fb3fe5699e702f35ae9d852", 0xab}, {&(0x7f0000000000)="f85d154129", 0x5}, {&(0x7f0000001000-0x63)="704ae50005e7376eec97373d8c89fa2607eb0e3451aa0ab0139dcf69d30ec18defcf7cf72b620f62adac54501621db5ca87693bbf132539a13245a871b59f0b051efc9e52e1b44b514f60df18722163037c628265e4395072bd3c886246bf2d829b21c", 0x63}, {&(0x7f0000218000-0xdc)="a30d5129d6e35e67b7b56afad9513e72eef2615217f29c34b9572ee9d4a971fab4242be7b2a4f78ac61f3549567f53dd6c968e6c321d86d4235456bae52ae7649375ad9b82b13f39d9cbfbcb78ceef53849055208cb1999503593d8eb3b400907f770e5064d96e89cd860dbce80d6e5f8259c7863fb33f849e87c2ab5580208ff99e25e35bd985ee1f39c493d82442c48d5efc3dd8ae64973d98f167d48e70d06fdc350991744dcf19e2b2dd1ccd897cb75a44da20e8c04a44fe8cc36f18a4806ed354d3954ae5997170e43679bdf45f16701b7385cd4303b62f5de4", 0xdc}], 0x4, &(0x7f0000001000-0x1048)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"0fb5cdec1e03782c36e0377379d1a7e5e2bb5dacb312b3a8b14dea8152f57188a5994e53b5006e12af1179a9378f183e3bc568c73beab338480450860a0dad15d9b5ba6dcdc27bf63231a2d18ec0e95b13bc4d5a929bccbddfde0aaddbc4481b3999831726ebfbd5cff06c08d8f4a02a6fe3282eee9ca710f7c729580cc7786ac750bdc2189efb48c4"}], 0x210, 0x40000}, {0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000316000-0x47)="5f17f2c98316217ad8bc5bee266cbbe86471755b1da44505105ae5a16565ee0823e10cf39941ba9259c8eedd682fb2937ce831f933f8b2a7e7516572a5b76fa9e71fa0c2351800", 0x47}, {&(0x7f0000000000)="84095e242d5145675f3ef885a32501a8782b67f06b02a0962c6fe69e9ca53a4096581cea14ee26b84b6544f8a16a937e0dc6090db1de4af7f0cccc53f59985a540d2d984ef18cad899ee86a14cc18399ffbc24ab7a2a7e5c1ad1d602516e9047aec5cd65d8b3c9cec68b30ef865d70c651368661beaf8c635d32c99a0f746a9f5f773722b7160969d9e18ff2e53428d9879a2a20304b8bd1adcf5d7ef3", 0x9d}, {&(0x7f0000050000)="f302bf259acb224cba1bcd67d6e13897e0f28c97036fc7700c55c52e8e147ddb588f2b4b2ddae32d243cd3332cca23a69d23a3a89b6827a36e66c2d6ef915f9f2f7a077b6f23bc16c80d939bc9a951abaa2d59e6bb2c2d885334fa9adaad904d05a9eed8bb8288efb904f8510517f46eeb297eae83dc975619b6ba82152d058c4a45e728c7e1946af53e37c2f229a989c0fd068d72ea0964b01716f910360ec1ecdba3d189a1e14d399a9b907583d750412f0cac56941133a64ee82cbaf7169a3f4bb54469699a4aa7c3bc75175ec2cdd4df2a13caa743d6df720cb70784f9d5", 0xe0}, {&(0x7f0000834000-0xc2)="28b9993d693d14e11c50821ad4e3d5c9c9b21b26cc1144daa6b07f20e97ed630ba9d81be4807b682355f2fa65cc9fa0f4d046b500aa1d77484f6124d9b605a5a7f66f9a1ae2753ef77709097a5e9bde7fa97c20b2eeaaff774e55c3f213bc994973ef794da6e9acb8fbbcf8358a8f5181733b4ddf166a063411319fc67f07284b774f16d225f8fedee7cec9565c1e0a23e98aa6a92c054402b83af564f9bf409a181dc5b2a119f237b92f4946e27f41b61234ffd4e07259f5a595b1d3de53886a6e2", 0xc2}, {&(0x7f0000087000)="", 0x0}], 0x5, &(0x7f0000d38000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x80}], 0x7, 0x850) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x8)={0x20071026, r1}, &(0x7f0000002000)={0x0, 0x2, 0x3ff, 0x9, 0x1, 0x7}) ptrace(0xffffffffffffffff, 0x0) 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a2000)="", 0x0) 2018/02/01 02:18:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c4f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000643000)='/dev/sequencer\x00', 0x100c1, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00003e2000-0x8)={0x0, r2}) unshare(0x400) flistxattr(r0, &(0x7f0000f59000)=""/122, 0x7a) 2018/02/01 02:18:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed5000-0x10)=[], 0x10000091) 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006a4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000125000-0x8)={0x0, 0x7f}, &(0x7f00002b8000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00008d3000-0x14)={r3, 0xffffffff, 0x5, 0xffffffffffffffff, 0x2, 0x0}, 0x14) 2018/02/01 02:18:01 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) symlinkat(&(0x7f0000012000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007da000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000f3d000-0x4)=0x0, &(0x7f0000b2a000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007c1000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x807) r1 = syz_open_dev$adsp(&(0x7f00000c7000)='/dev/adsp#\x00', 0xd8, 0x400000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000806000-0x4)=0x8001) 2018/02/01 02:18:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000022f000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) r2 = syz_open_pts(r1, 0x400) fcntl$getown(r1, 0x9) r3 = fcntl$getown(r2, 0x9) r4 = getpgid(r3) syz_open_dev$vcsa(&(0x7f0000921000-0xb)='/dev/vcsa#\x00', 0x6, 0x200100) fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r4}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cbe000)='/dev/dsp\x00', 0x40802, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000080f000)=0x0) 2018/02/01 02:18:01 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a6b000-0x11)='/selinux/enforce\x00', 0x28840, 0x0) r1 = mmap$binder(&(0x7f0000c8e000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffff9c, 0x2) r2 = mmap$binder(&(0x7f0000bf4000/0x4000)=nil, 0x4000, 0x0, 0x60010, 0xffffffffffffff9c, 0x59) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00005af000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c9e000-0x30)={0xa0, 0x0, &(0x7f0000dd5000-0xa0)=[@acquire_done={0x40106309, r1, 0x0}, @increfs_done={0x40106308, r2, 0x0}, @free_buffer={0x40086303, r3}, @acquire={0x40046305, 0x2}, @release={0x40046306, 0xaeb9}, @dead_binder_done={0x40086310, 0x0}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000aa6000)=[], &(0x7f0000000000)=[0x70]}, 0x6}}], 0xb6, 0x0, &(0x7f0000e05000)="c61dae73e688c4f581f280f30a2c14e13989140d07e6ad073c32eebb88e9587f9a7a6b8b496808528b59e2b518f04c660344e8a3bf31d124ae5a467e9c82e53ff3ac0651200222d55a71d69d51674b1a90b2d509ef8af4d3cade0ee4b85a10cd13efd87c321436b1d30997b804271fff2507b3f301a8f897834110db310c2e1b389f571a0200519fb80e11f0bcab9027ca796bfa456342efc588501b6906368342f2e703555cc950c11aee160a9b3d8c90c4a7b5f771"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000c8e000-0x20)={0x0, &(0x7f000088a000)=0x0, 0x0, 0xffffffffffffffff, 0x10003}) 2018/02/01 02:18:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x33d, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 02:18:01 executing program 5: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000026c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d28000-0x4)=0xb) fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) 2018/02/01 02:18:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a86000-0xa)='/dev/cuse\x00', 0x410800, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000bde000)={0x2, 0x1, 0x1, 0x3, 0x10800000100}) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/01 02:18:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00007af000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00008f9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000798000)={0xa, 0x3, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3da2}, 0x6b}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e78000-0x1)="", 0x0, 0x0, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 02:18:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000f86000-0x1c)={0xa, 0x1, 0x7e1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2018/02/01 02:18:01 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000015000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd, 0x800) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000015000-0x66)=""/102, 0x2b2}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000016000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000015000)=0x1c) syz_open_dev$adsp(&(0x7f0000015000-0xb)='/dev/adsp#\x00', 0x1, 0x40000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/member\x00', 0x2, 0x0) 2018/02/01 02:18:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000-0x5b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @icmp=@echo={0x11, 0x1c, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007b7000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f00002a7000-0xb)='/dev/midi#\x00', 0x5, 0x40) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/02/01 02:18:01 executing program 5: socketpair(0x8, 0x2, 0x9, &(0x7f0000adf000-0x8)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xd6, &(0x7f0000b03000)=""/134, &(0x7f0000000000)=0x86) setsockopt$inet6_opts(r1, 0x29, 0x7423abdd22eb56af, &(0x7f0000000000+0xd97)=@routing={0xaf, 0x6, 0xef9d76d329547628, 0x8001, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000d6e000-0x27)=""/39, &(0x7f0000348000)=0x27) r2 = socket(0x18, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004ee000-0x4)=0x1, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00002fc000-0x4)=0x0) 2018/02/01 02:18:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00009c5000)=0x7) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xf) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xd0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000006000+0xf9f)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0xffffffffffffff09, 0x80000) 2018/02/01 02:18:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x29, &(0x7f0000e78000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00005bc000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r4 = dup3(r0, r3, 0x80001) getsockopt$inet6_buf(r4, 0x29, 0x23, &(0x7f00002ab000-0x89)=""/137, &(0x7f000030c000)=0x89) r5 = openat(r4, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000034f000)={0x0, 0x50, "0b5538abf21c591f8f1053d6a89ff4127738e97339c97107ff8aed282c361fe2ef8c121990cbb9a7c1e2e5a1cdd8912cfc222d7209fe504f8f5ed6f1d4a4a651a04ec39ad1fc22c1abcca21eca6aea12"}, &(0x7f0000576000)=0x58) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e80000-0xc)=@sack_info={r6, 0x2, 0x5}, &(0x7f0000289000)=0x283) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000951000-0x104)={r7, 0xfc, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99b3ff13a1c0ce12177fd4b05eb4ccd57a1bd30799c724208a9dcdfefcdeef4059fedb3e4655df6caa5649763697903ca656f082ab8077a9471d91d7c4c93ba154f0433ce4f4d5490f67a34110dda9f9eb5589e9574e9c36f27a6c12452bfdf89e6731e19813dd60a70f92eed84146f31e87679092b50101065e172bd93d267454afb6be4bea88e630000000000000000805074ce64264c81d1ce91bfce378650a3b"}, &(0x7f0000b92000-0x4)=0x104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053c000)={r8, 0x5, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000710000-0x1)=""/1, &(0x7f00000a7000-0x4)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xddc000000000000, 0x7, 0x4, 0x6, 0x100, r7}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001f1000)={r6, 0x9, 0x10}, 0x23d) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/01 02:18:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001e9000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003db000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000056f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa6b, r1}) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x4) r3 = accept(r0, &(0x7f000080e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bd5000)=0x9) sendto$inet6(r3, &(0x7f0000b3e000-0x5a)="9e5d5d899a5e96490c4d980d8fadb95cc163b763ae8f6e2ca4d4621de6793bdab6a8c1f9caedb6b53c1a54eecf1d00546f8f68ce6d25549fb58f825dace86e6fc0e965c23f0e2df7e6a5a53253c335df907a82fb1a58d0909ff6", 0x5a, 0xc4, &(0x7f00007f3000)={0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}, 0x1c) sendto$inet6(r2, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000789000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xffffffffffffffeb) getresuid(&(0x7f00006b8000-0x4)=0x0, &(0x7f0000519000-0x4)=0x0, &(0x7f00007c8000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000436000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x2, 0xa0, 0xa0, 0x0, r1, r4}, {0x1fc, 0x26, 0x3, 0x81, 0x71, 0x8, 0xffffffff, 0x1}, {0x7, 0x2, 0x1f, 0x8fc}, 0xff, 0x7, 0x3, 0x0, 0x2, 0x0}, {{@in=@empty=0x0, 0x0, 0x3b}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x1, 0x1f, 0xffffffff, 0x4, 0x2}}, 0xe8) bind$inet6(r0, &(0x7f00009f0000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2018/02/01 02:18:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dfc000)=0x0, 0x100) mremap(&(0x7f0000a5d000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f00004f4000/0x4000)=nil) 2018/02/01 02:18:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007da000-0x4)='/dev/rtc\x00', 0x2000, 0x0) pipe2(&(0x7f0000184000-0x8)={0x0, 0x0}, 0x80000) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b59000)='gid_map\x00') ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000f63000)={r3, 0xe033, 0x1f, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:18:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003f8000)={0x0, 0x0}, &(0x7f0000f84000-0x4)=0x10) pselect6(0x40, &(0x7f0000921000)={0x4ca2, 0xfffffffffffffff9, 0x6, 0xfffffffffffffffb, 0x3, 0x5, 0x2c, 0x48000000}, &(0x7f0000128000)={0x10001, 0x40b, 0x8, 0x7, 0x5, 0x7, 0x2f, 0x7}, &(0x7f0000208000)={0x7f0000000000, 0x1, 0x15f3, 0x168a00000, 0xc9c, 0x1f, 0x7, 0x7fff}, &(0x7f0000aee000)={0x0, 0x1c9c380}, &(0x7f0000200000)={&(0x7f0000d2f000-0x8)={0x10000}, 0x8}) open$dir(&(0x7f0000e7b000-0x8)='./file0\x00', 0x40, 0x144) setitimer(0x0, &(0x7f0000eb4000-0x20)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00003c2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = add_key(&(0x7f0000abe000)='user\x00', &(0x7f00009ce000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000938000-0xf2)="573fd30611195e578393c7222259361ba16a4cc325328a2db982b91511e76f0f5dcaac13666f8c4ec09ec23a8db412bee1b663d5c0328c6929216b978f9bb5cdae72bd1deb7734ed984b7f27cd31c28b7f446f614e008e3d9f1862b0bbb6a3a5c1afe25f3deb45df9383828dc27063cda094826bcf938436069b38c3650d55417969b579ae56ebf26f0c5049bbc1e231fb2368a1df6111dd33ba03f7d354a72b85556673832dcf3b07a995e62e239998b79ee8c2301d9931e228abc2ad4b20847a9ee0d409a9d8171c06e373614b165288501de9d6998c6a09b0fc656f4aa9efe4bb32416c9bc2558223be953fbff40377be", 0xf2, 0xffffffffffffffff) add_key$user(&(0x7f00001a5000-0x5)='user\x00', &(0x7f0000948000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000892000-0xb6)="bb875e653f2ffd1605ab5de52a57e8afb9cbb493d4e7ca2254c0c0fcc03bf1aca319d345b31253a1c41bb3d917af34ab37a10dace6ba4d7ba534d59e2a854908a886521888b07786c9525f675cdd557c593acff9c709a804c6e92c3dc33895375fde59c7b8dcdb39a54a4518c9c70e1e039e921d1eb2c21732c7b654d9bc408babc64ac1e09cc6a3f89ac5f85489a76144db015ecff9b9b6d2913d1a92ac58b271cf946050ae0700031792c6d676f48d4df802df3d03", 0xb6, r1) 2018/02/01 02:18:01 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000dbf000)={@any=0xffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000fb8000-0x28)={0x0, 0x0, &(0x7f0000faf000)=""/4096, &(0x7f0000deb000+0xaa7)=""/78, &(0x7f00005bf000-0x1a)=""/26, 0x0}) 2018/02/01 02:18:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b17000)='/dev/audio\x00', 0x82000, 0x0) membarrier(0x8, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000fe6000)={0x8, 0x3, 0x10001}) ioctl$TIOCSBRK(r0, 0x40044590) 2018/02/01 02:18:01 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000013000-0x78)={0x3, 0x78, 0x100000001, 0x3f, 0x14, 0xb843, 0x0, 0x9, 0x0, 0x4, 0x0, 0x2, 0x2, 0x81, 0x7fff, 0x4000000000000000, 0x99, 0x65, 0x7, 0x5, 0x3f, 0x5, 0x775, 0x8001, 0x8, 0x40f, 0xe89, 0x3, 0x2, 0x2, 0x48bd, 0x3, 0xffffffff00000000, 0x4, 0x10000, 0x4, 0x4, 0x63, 0x0, 0x91a9, 0x5, @perf_config_ext={0x9, 0x10001}, 0x1010a, 0x7ff, 0x0, 0x0, 0x40, 0xa826, 0x4, 0x0}, r0, 0x3, r1, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000013000-0x4)=0x0) ioprio_get$pid(0x3, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/02/01 02:18:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000248000-0x12)='/dev/input/mouse#\x00', 0x9, 0x100c0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) connect$l2tp(r0, &(0x7f0000ae2000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x0, 0x0, {0xa, 0x3, 0x612f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xc4c}}}, 0x3a) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b57000)=@assoc_value={0x0, 0x0}, &(0x7f0000600000-0x4)=0x8) r3 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000fdc000)=r3) getpgrp(r3) 2018/02/01 02:18:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000009, 0x2, 0xac1) bind$inet6(r0, &(0x7f0000f16000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e24000-0x4)=0x0) 2018/02/01 02:18:02 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8, &(0x7f0000002000)=""/149, 0x95) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0) clone(0x0, &(0x7f0000004000)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:18:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 198.353803] sctp: [Deprecated]: syz-executor3 (pid 728) Use of struct sctp_assoc_value in delayed_ack socket option. [ 198.353803] Use struct sctp_sack_info instead [ 198.440425] sctp: [Deprecated]: syz-executor3 (pid 728) Use of struct sctp_assoc_value in delayed_ack socket option. [ 198.440425] Use struct sctp_sack_info instead 2018/02/01 02:18:02 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000)='net/softnet_stat\x00') setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) 2018/02/01 02:18:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000db5000-0xa)=@file={0x1, './file0\x00'}, 0xa) syncfs(r0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/01 02:18:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000092d000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000095c000)={0x3, 0x4fbe}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a17000-0xda)={0x0, 0xd2, "ddb010ce0221f3167d3acc9d88b9d54fa559e1addb0b6089730fd082e3f865ba65c5821a1dd6d397081dea59c3225f5f8b52d0004a97a1c5b19832b082e0de6387cfc0e69ae7254982a01a9d40421dc691a6f5c4feca5fd5818fbdb37941d8a328179c1c87c7ab08291627c6a43d0e3e3c304658f982f4eb59a4d598bcec26b8a777b1d9e89eb5350492d7e682849ddc38423702c3a3e70efd29241b2afe13a0dbbdab82640b9992f20cdf90194e46eac1be72432784a4d262d98d9f2b3bd6c3595fb2b37937095ef6abd2c2c44ab2a7e657"}, &(0x7f0000a7b000-0x4)=0xda) fallocate(r2, 0x1, 0x9731, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000992000-0xa)={r3, 0x9, 0x1, [0x442]}, &(0x7f0000774000)=0xa) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00005dd000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r1, &(0x7f0000b52000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000383000)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b18000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) socketpair(0x9, 0x80803, 0x40, &(0x7f000032b000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000cfe000-0x50)={@common="766c616e2fffffe900", @ifru_flags=0x200}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00006fe000)=0x4) r4 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x4005fe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e3b000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x0}) r5 = openat(r3, &(0x7f0000505000)='./file0\x00', 0x400000, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00009d9000)={""/1024}) connect$unix(r5, &(0x7f000032c000)=@file={0x1, './file0\x00'}, 0xa) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000bd4000)=0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000c3f000-0x4)=0x3) 2018/02/01 02:18:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000059d000/0x2000)=nil) 2018/02/01 02:18:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3c5, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b14000-0x8)={0x0, 0x3}) 2018/02/01 02:18:02 executing program 1: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b03000-0x9)='/dev/vcs\x00', 0x141000, 0x0) 2018/02/01 02:18:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x3, &(0x7f00005cd000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x1, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x80}], 0x30) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000087a000)=0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r1) 2018/02/01 02:18:02 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000064d000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0x0, 0x3, 0xa, 0x100, 0x7, 0x6}, 0x20) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000fe7000-0xec)=""/236) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ace000)=0x0, &(0x7f0000139000)=0x1c5) 2018/02/01 02:18:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d37000-0x20)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000932000-0x8)={0x0, 0x4, 0x3}, &(0x7f0000e7b000+0xf39)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00005a8000)=@assoc_value={r4, 0x8001}, &(0x7f0000678000)=0x8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000fe5000-0x8)={0x101, 0x3ff}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) prctl$setname(0xf, &(0x7f000029d000-0x1c)="70726f636e6f6465763ae775736572656d31be255b2a5e7070703100") sysinfo(&(0x7f0000edd000-0xd0)=""/208) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 02:18:02 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000+0x27)=""/150) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x6, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x707, 0x4) 2018/02/01 02:18:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000cd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b03000)=0x263) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cb7000)={0x0, 0x0, 0x0}, &(0x7f000090a000)=0xc) r5 = syz_open_procfs(r4, &(0x7f00002fe000-0x8)='net/rpc\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000ab5000-0xac)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0}, @in6={0xa, 0x1, 0xa0b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfff}], 0xac) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xffffffb2, &(0x7f0000023000)={&(0x7f00003cd000)={0x20, 0x3, 0x1, 0x100001, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0xc, 0x12, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b7f000-0x38)={0x3, 0x0, [{0xbff, 0x0, 0x7f}, {0x29e, 0x0, 0x8}, {0x8fc, 0x0, 0x1ff}]}) 2018/02/01 02:18:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000011a000-0x20)={0xffffffffffffffff, &(0x7f0000edf000-0x2)="0005", &(0x7f0000b88000)="13", 0x0}, 0x20) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003c2000-0x3)='yeah\x00', 0x5) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000af9000-0xb)='/dev/mixer\x00', 0x2300, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000198000)="7068cddde640837af6feee6837a11bada257fa34d88bffc6e02903a40b6f8d6637887ab9970003ac16d0f9cdf220f9bc1e759d746eaeeb70e06846bf756a02b4963daa1e4f38b387f7414cfcae3a053d76136858e07c9e1e207a16c2b938cfdbdf6babfd3c83ce9dc1b893bea099b66ff309eeba19dd10d0df96ec1bc991d92d1c0b3ed36853c660bd4f583fa51ba32c49d73d42d7155c45506b066eeee4a2dc2c6a1dde8b49b5ee4ede9262b28489aa5b75e4b158", 0xb5) shutdown(r0, 0x1) 2018/02/01 02:18:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x4, 0x8, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r0, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20) 2018/02/01 02:18:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b69000)='/proc/self/net/pfkey\x00', 0x4c080, 0x0) clock_gettime(0x0, &(0x7f0000756000-0x10)={0x0, 0x0}) futimesat(r3, &(0x7f00009f3000)='./file0\x00', &(0x7f0000b1c000)={{r4, 0x2710}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ae3000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f00007e5000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e23000)={0x0, 0xffff}, &(0x7f00001e6000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000039e000)={0xb3e, 0x2, 0x3, 0x4, 0x2, 0x1080000000, 0xc19, 0x4, 0x0}, &(0x7f0000869000)=0x20) sendmsg$inet_sctp(r3, &(0x7f0000c0d000-0x38)={&(0x7f00007a8000)=@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c, &(0x7f0000dbf000-0x50)=[{&(0x7f00001e6000)="12c8ebd16eec9c2dccc4f78da9bbc2b73b9f73a94f7713bf0b8bc5af8ed70632dfac7769c366dd18f1967d7012b346f56f774ee16eee61954a2c6033d370886251ea8a01d181c0a99930d829d7b940f314f004541d33c89aff1e1220d6823a15e87d0ed8b829456b1bd6b63d00c18192a76a11d77e55835408b3d48021ae8d4598affcf5aad410e391904cd51e291dfa19637b461353", 0x96}, {&(0x7f0000e67000-0x41)="574e941a0845f4d2ad396172a73e83329bc4328f8b34d999d61ccb5651664b66d1a186a3daa953dd03ce806854a23d259d5f33cd30e0a506854e6d4af74e91d45f", 0x41}, {&(0x7f0000057000-0x42)="a4b18011743b1e497caef1230ac7e50835cdc757c98d12b80e69dca9662bbee75a5e1f0bc24837d50f201909a05fcaf8271145b7a378f13a70a218b17fda40a12712", 0x42}, {&(0x7f0000bbe000)="7f2cca87ff54d51436deb5746fa317f43aec6ba6e0671b6101086761574164d848c352bc936cb04b1c5e3fe2679c0416078994eeb4aa0c38a29accf5c0e38e5ea294ee5d6fcb3333b16461fa723cf37872319982f72f6e80d9754beb7378955996b7f56970ac16f1c09cd0b3a0682b8e6be3e89f3310ae1ff15039bc7e84ea4ef575cdc8ab9cf55b012f4f86b2df73694618d81d34894a6d0cbce0229f5d9660aac1a02b428f7fdfe6e89487b991127a70f5b548a5728838", 0xb8}, {&(0x7f0000ce5000-0xc8)="158508c8c2028907f240fead98ade9c6e7b5376cd11f89d014cfec61c6953478f85ca775da08b294d0da450060746bcae37b3433b6c31d582cf139777fef0ca9ab0329c61b0652ccfcea3d57e3b3965328e1a474821e21ac406d3a35c7442ccc375f0258aeb7530f9c7a2546411283934048ca62aad94752a6349b1d8a4bdb0f3360fba3b14557a5f04a80e1f111dfb4cb6f540e316bf58f4f77aa9c74cb3f1263d371e884e5e07867a7bd624764ad80bda5f68c69277ecbc297a1f3911e915c3a9904b7429d2893", 0xc8}], 0x5, &(0x7f0000b6a000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0xff, 0x8, 0x633c0f94, 0x101, 0x8, 0x1, 0xa414, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x8007, 0x4, 0x2, 0x100000001, 0x4, 0x100000001, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x8003, 0xe8, 0xfffffffffffffff9, r7}}], 0x90, 0x4000}, 0x8800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@textreal={0x8, &(0x7f00000d8000)="a88b82a60d0091ba4200b818f8efbaf80c66b89a85fc8166efbafc0ced64660fd5b7f5ff0f30360fb42a66b864f900000f23c00f21f8663500000f000f23f80f20e06635020000000f22e00fb5698f", 0x4f}], 0x1, 0x0, &(0x7f0000ee2000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fchmod(r3, 0x42) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 02:18:02 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x4, 0x2, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000-0x10)={0x77359400, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000004000-0x5c)={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x4, 0x748c, 0x81, 0x1, 0x41, 0x9, 0xfffffffffffffffe, 0x4]}, 0x5c) 2018/02/01 02:18:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ab1000)='/selinux/policy\x00', 0x0, 0x0) mkdir(&(0x7f0000234000)='./file0\x00', 0x1) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe", 0xb) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000699000-0x10)={0x1, 0x4}) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000912000)='/dev/sg#\x00', 0x7, 0x900) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f00005f6000)={0x40, 0x1000, 0x2}) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a0", 0x8}], 0x1, &(0x7f0000ede000)=[], 0x0, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r4 = syz_open_dev$adsp(&(0x7f000009a000)='/dev/adsp#\x00', 0x2, 0x400600) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000296000-0x6)='/dev/kvm\x00', 0xa0042, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae08, 0x0) inotify_add_watch(r4, &(0x7f0000317000)='./file0\x00', 0x0) 2018/02/01 02:18:02 executing program 3: r0 = socket(0x7, 0xfffffffffffffffd, 0xe) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000756000)=0x5, 0x4) getsockopt(r0, 0x100000000ff, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000e61000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000)=""/139, &(0x7f0000001000)=0x8b) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x7, 0x2000) fsetxattr(r0, &(0x7f0000003000-0x14)=@known='security.capability\x00', &(0x7f0000003000-0x1)='\x00', 0x1, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x1, 0x0) 2018/02/01 02:18:02 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000d000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) write$selinux_create(r0, &(0x7f0000009000-0x4a)=@objname={"73057374656d5f753a6f626a6563745f723a737368245f657865635f743af46a", 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x37, 0x20, './file0\x00'}, 0x4a) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000a000-0xa)='net/route\x00') lseek(r1, 0x0, 0x3) 2018/02/01 02:18:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000681000-0xb)='/dev/midi#\x00', 0x8000, 0x202401) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d70000-0x7)='/selinux/checkreqprot\x00', 0x66c00, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000529000)=r2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/02/01 02:18:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f00008ba000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000dc1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000302000)=0x1008) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ee5000-0x8)={r2, 0xffffffff}, 0xffffffffffffffbe) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000+0xce2)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000a27000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000007000)={&(0x7f0000df0000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000002000-0x60)={0x27, 0x6, 0x6, 0x6, 0x7, 0x8000, "d928295c99b4d85ef1e68d49f5d0b0ccf6b9b309075766a24ae842faac2f613010f9a0b7c55a56bf6a7770bd832ca771988475172fdaef77f348d3237e48fb", 0x7}, 0x60) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='bridge0\x00') 2018/02/01 02:18:02 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) connect$llc(r0, &(0x7f0000030000-0x10)={0x1a, 0x7, 0x8e, 0x0, 0x4, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000011000-0xfe)="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", 0xfe, 0x44084, &(0x7f0000038000-0x10)=@ax25={0x3, {"522042d25fbbfd"}, 0x80}, 0x10) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000039000-0x10)=@generic="bdb73d4b0c58d2dee850ff38de32f544") truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000037000)='/dev/snd/seq\x00', 0x0, 0xce104adff3eaab2b) 2018/02/01 02:18:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000510000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f0000ad8000-0x20)={0x18, 0x2, {0x2, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000068000-0x38)={&(0x7f000057e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008da000-0x10)={&(0x7f0000456000)=@acquire={0x1ac, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00006a2000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)="") pivot_root(&(0x7f0000a93000)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') 2018/02/01 02:18:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000a27000-0xe0)="63a548af8b4751f96ad78acacea5ee174a2ba2b78c115bed96a0d56f1abe062d6988c587776b55002d0b240df1341a103f31e5eb02be1b230471daa70241e3ba1ef5e12c20d9d3a8f034bc3f9afc3502e85d0ca097ad601243e7e59c64353a0eea48d2c21a93502b99cfeb8ae1aa92a8114f75773b4a7e202582b67c7778c4f05946fda500e142acf9385b10db7375c8b51bdcc9d6dc09180e89e2be91ec35f55ba924be03e14a2b994b523f3eb42d30054bd9667da494fee617254f204578e274b0fbabf26484c1cd7396d316e3794a05b0727dfe161e3366a4ad67de3de609"}, 0x10) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000499000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c7}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 2018/02/01 02:18:02 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2e000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f000037d000-0x4f)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000033000-0x38)={0x0, 0x0, &(0x7f00000a8000)=[], 0x0, &(0x7f00001c9000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/02/01 02:18:02 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x0) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f000000c000)='/dev/adsp#\x00', 0x7, 0x2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000025000-0xa6)="f801829632ff9d65bfca96c99c3a0af13aeb587527f5a9be3759e493877994f7d908c3d5dc1c59aba083e1d5242c6521243b1ecc7460b4d87e18531f17adb1c366fe99d00efae23014e8e332de84ee40e0e1c6dd04625ae068bc40c1df5ce41c15c1af7c7e3fad5c2e0ea05a1759188ebd4dacf767d9e26ef3c1eb4d3e3bcbe783e856b3b9e7bbd2145c3c33b166bd574c333b098a1c47fa061ef8aa569c40b963a55247509f") mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000025000)={0xa74, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/02/01 02:18:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000694000-0x7)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b4a000)={0x0, 0x2}, &(0x7f000061e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001a1000)={r1, 0x80000001, 0x30, 0x2, 0x1}, &(0x7f000096c000)=0x18) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r3, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/02/01 02:18:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f000088f000)='/dev/amidi#\x00', 0x1000000000000000, 0x40) read$eventfd(r0, &(0x7f0000ab8000)=0x0, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) sched_getattr(0x0, &(0x7f00000b6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/02/01 02:18:02 executing program 2: r0 = syz_open_dev$mice(&(0x7f00003a3000)='/dev/input/mice\x00', 0x0, 0x50402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xfffffffffffffffc}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d65000)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000db3000)={0x7df5, 0x9}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000d5d000)="") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000997000-0x18)={r2, &(0x7f0000512000-0x31)="96071586654874e8ebef59138335f8d117b747ff480ead9a0ca6985617db9c70eb99582b34eca50e2fc11c24e95445f9e8", &(0x7f0000910000)=""/158}, 0x18) 2018/02/01 02:18:02 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000efc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ca3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a8f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000887000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089f000)=0xe8) sendmmsg(r0, &(0x7f0000d1e000)=[{{&(0x7f00001e2000)=@ll={0x11, 0x1f, r4, 0x1, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x14, &(0x7f00008fc000-0x90)=[{&(0x7f0000220000)="ebb48d2b19fafeb9b5716c45bfafd2438dce1f65881d8b0d55891540dacb3810c2c47f9af680a9a23e5709c736ddda15f24ba9cb38d63489", 0x38}, {&(0x7f000010e000)="62b20223fdbbaa0f71a23ef4486c71fd529724300aead4c9389b0c86cf548ea3e9fd92d935e255d3e9cf", 0x2a}, {&(0x7f0000d1c000-0xa0)="c438d561700a79109c2e9d16476d50524bd8bbedaf80c53646b73b11f8ece9a0892ae79c35f422b3dcb2d8d644f6e370d44287a8592781ebca0f303c6054692c1e393aa377fb85dd0882be1c90e8b734d981a26d49bbaf1245b6a94d843ff840caf7dc219173589b815efc9cc30accdb0be02cf7a3c203454a5a8dbfb817968b383af0496448465b056cfa3bfba8c5b62e913d011478a1864e68a58cd8169c57", 0xa0}, {&(0x7f0000208000)="ef970027f6efc9953a267e8aa7d607e8b2e7d8966345010e090892f669fbd0c04790b21314c7bd88c1ec5d73a11db80674bf9f6de5f79540b58b44ae73c37a9ad01372cba046a050dafbe308ed1dd8be8c3a417ac9905ac9fb8528c694d81b82ebe23588d0f65d71333bdd7d9c0f2faf52fc95967caf7cfba9716a0933088faf2027d9199aa1fdf80178a43a50627c51081734c7cd9bb38a94a55d6f09e3253a405e19b1f2caffef6804d0d31d2e2650d28d", 0xb2}, {&(0x7f000022b000)="1a80b848ef8c65e327", 0x9}, {&(0x7f00004a4000-0x4c)="d745007f5bb4d463f5325bf0b5933d06ab9b28ffcef2e581406dd3cee4e58aa1023cea0791326d9884b18bbb9d0892a6ff84272316a6df08a38ca48e81bef9d469a38534cbe09fd87afe64b0", 0x4c}, {&(0x7f0000916000-0x1000)="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0x1000}, {&(0x7f00007f4000-0x22)="ade009677dac0f7273d004c32401d6570e7783f8a7a7ec6c7510e5ffeea88d9bea7c", 0x22}, {&(0x7f0000324000-0xd6)="4d363afcc0174de7b9574714b3dcccbe7c3cb03d4bed5dd29c10d545f9ab92fd7593be0495b9f4702748ca764e21b097a59ea010d3de829f1e7c60fd0bbfee800ae4fbb97663f1e0c6798ea1a9b3f70bf179602db091b21ae2019690cd2b8b87fe82a343b7d5a33a144ef4c33edb81fcb469b606dd6e83d457c0953ff16e055c1c560b360d30553677b82de86e7c6e816404b3f06fae56e70836a472dff2cd97b357c84a3693991b8b4304d71da7573c27fe4aadc6409579e7ed3e57f43cb3898a3fb8e0ff644ed175d171ff60f180b2739b9afa4200", 0xd6}], 0x9, &(0x7f000028e000)=[{0xc0, 0x10e, 0x6, "f350b2a0e956ee4e35b1106f4c803d3482c6912d7a5669c05dfba3509b36b5aaa795b7f20c459f7375c5021eee42e9735a457547dd9e08d102e596feb040c4b741861e1f87ad5a05b2e81178167961a7d1a934ea4d5160e74e2e96c3a42f4556849fa3f6eaf9276dcf2bfa8fd4f27d1100abd3d191f568263118123e500fe7d4eb93e0c8aec84c9cc9ea0580ab2c6b1ded2a26ae8c79b2ae02b709d2d01e725c0583e092603a8fab7622c66f8946079d"}, {0xf0, 0x108, 0x2, 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&(0x7f000025d000-0x10)=[{&(0x7f00009ae000)="559101711e9324e558f0c1af730648d94d89fe84478b1001e112f9cb1adbf44822baa418a58cad08dbe7e67e3358bc97e1c55390233610fe4c6597b60cfff1788d98b2db5ca461f5669b263d37035e1b7c8a69386db2dc5ab1b7903c44b43697dfbfed63d4ee9130f2c70454f0228e38ef100c4e601f4efc2b6c1c438c658360b174da9918f31f4f3039dd50e7d35c24140be18a1f9be7de2e69817d5cabc20bef9246b89e0254694bd532291469f7c5d8facd02afa637838f25df2d600e10def2", 0xc1}], 0x1, &(0x7f000043b000-0x330)=[{0xf8, 0x114, 0xffffffffffffff7f, "8cc4a169f79d6d2c8970eb75c55762ed52e569c208c227ce15217797754245598aaae07d7a1665a5d3e795c354e31c8d15507169bbc72f6e556cc2eded73678df04040ca850bfbaa8cbf845705f98d675e1c1817ea8f946a1cbb1048d74da39aa9f399e87e2182b6c2def385ac54e290d9650210a50c2c2e18dd79a62320ed7f92189843306cf75116299bebb3d51a1501f7e78223d7eb8c14bf5283413a2ada4fac9a65dc4736ca879980a1485d1666f61e32ab899c1d9190d5e7a441e66c23b20af432fc2e4d1e370d00026cf6b3107f14a0a1a66f7b5fb48fa640b0cc7a20f1972dc8618a"}, {0x80, 0xff, 0x2, "4852d24ebd536ccf5acdb62f77eb40c3b7ab7b0befef41ff416e11d0e4a931274423ee5cce1dbd194b482cd2e28277d6e53aec5267f8eb3b4a846f7e36a0a4d6b11d17db50b0f5de5967104dcd0bc799b45c79111e60c1f09ebe0dc4a1e8bec7afb104034b32502218f327d7ab32c7"}, {0xa0, 0x6, 0x1000, "dfb14e4f822b26d88fad5c75d2391aba58b56da767cf5951ce97ca706ae0a9f06e6e7b1742b31265ea085af2a473402b63b29a70fb602b16e20ae14d3eb3e0d5377af69be6c6d8e32b9480e410a0f262685ed3326c9327644283c961959c0e0a1d6e99809e8bcd1918a61a703432ac3ab397693adaa9906a31cb31ddeb23b2f6934e93a485ba0c50e35e32"}, {0x90, 0x2234f382454bb714, 0x7, "bd447d3e6b01dfd152ba7e2b09100334e206dbb5e83fd7155c65831cb26ec9cd0e235257dd4c7968db5638bf189b20792b4e85c284900c55330f5c6a4b39504a0d35ad3dba7d1103ef385ab2c937ed41211a2570391f1a09fed13c515dd5efa45473536dfbe89f7cab89de9c9d0294b514a3fafd338960316012"}, {0x88, 0x13e, 0xfffffffffffffffb, "0d014f1b0951c3f5e4aac33752919fd83616b25b5bee7fcfa453a5b48d66ee4eff00afbbb793fd62bf472ff9f470e2a8d09be68051433f8070cb7c1413a266c662d155ee0b2714fc6d8c675228d68dc3b5eb84c492ba6e1d1ee6b15cd787688548d5d59f4b3e55efaa8852b3ef09c878377249168fcecf"}], 0x330, 0x4000000}, 0x1c}], 0x6, 0x4000000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000525000-0x4)=0x0) tgkill(r3, r5, 0x1f) clock_gettime(0x4, &(0x7f00004da000-0x10)={0x0, 0x0}) r6 = msgget(0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00004a0000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000234000-0x4)=0xe8) getresgid(&(0x7f0000b9b000)=0x0, &(0x7f00009d5000-0x4)=0x0, &(0x7f0000400000)=0x0) getgroups(0x4, &(0x7f000078a000-0x10)=[0xffffffffffffffff, 0x0, 0x0, r8]) r10 = getuid() fstat(r1, &(0x7f0000579000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000116000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ab8000-0x4)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f000050d000)={{0x7f, r7, r9, r10, r11, 0x12, 0x7, 0x0, 0x0, 0x0}, 0x9d, 0xfff, 0xffffffffffffffc0, 0x1ff, 0x10000, 0x80000000, r12, r13, 0x0, 0x0}) msgget$private(0x0, 0x212) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000e28000-0x50)={@common='ip6gretap0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/02/01 02:18:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000840000)=[{&(0x7f0000d1d000)=""/203, 0xbc}], 0x1) mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/01 02:18:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000052000/0xb000)=nil, 0xb000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001260, &(0x7f0000c92000)="") [ 198.949276] QAT: Invalid ioctl 2018/02/01 02:18:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000ea7000-0xa)='/dev/dsp#\x00', 0x7fc9, 0x100) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000efb000)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x14, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 198.998301] QAT: Invalid ioctl 2018/02/01 02:18:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x3, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00007f5000-0x20)={r4, 0x0, 0x400000000000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000028000-0x20)={r5, 0x3, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000272000)='cgroup\x00') write(r6, &(0x7f0000f1a000)="", 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1093}], 0x1) 2018/02/01 02:18:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce3000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000d58000)=""/74) flock(r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz1\x00', 0x0}}}]}}, 0x400) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a21000)={0x0, 0x7}, &(0x7f0000b62000)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000033f000-0x14)={r2, 0xad27, 0x10001, 0x9, 0x100, 0x66}, &(0x7f00006eb000-0x4)=0x14) 2018/02/01 02:18:02 executing program 4: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000019d000-0x1000)=""/4096) getsockname(r0, &(0x7f0000325000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002f4000-0x4)=0x58) 2018/02/01 02:18:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000030d000-0x8)={0x0, 0x0}) [ 199.137632] irq bypass consumer (token 00000000b6c545f5) registration fails: -16 2018/02/01 02:18:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f000082d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a8f000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071e000)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000e28000)=r5) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) getsockopt$packet_buf(r7, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) socket$bt_bnep(0x1f, 0x3, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/01 02:18:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007fc000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d65000)={0x4, 0x80000001, 0x2, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x8, &(0x7f00001ef000-0x20)=[r1, r1, r1, r1, r1, r1, r1, r1]) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000541000-0x5)='veno\x00', 0x5) 2018/02/01 02:18:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000332000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000574000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000703000)=""/135) ioctl$VT_DISALLOCATE(r2, 0x5608) io_submit(r1, 0x1, &(0x7f00002e1000-0x10)=[&(0x7f0000d5f000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001be000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) link(&(0x7f000005a000-0x8)='./file0\x00', &(0x7f00008bf000)='./file0\x00') ioctl$TIOCCONS(r2, 0x541d) 2018/02/01 02:18:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f00009cc000)={&(0x7f0000a68000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000176000)=[{&(0x7f0000b67000)=""/203, 0xcb}, {&(0x7f0000908000)=""/218, 0xda}, {&(0x7f0000dc3000)=""/219, 0xdb}, {&(0x7f0000de7000)=""/113, 0x71}], 0x4, &(0x7f0000bd7000-0xad)=""/173, 0xad, 0x1f}, 0x1) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_yield() connect$inet(r0, &(0x7f0000987000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000605000)=[{{&(0x7f0000a4e000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000909000-0x80)=[], 0x0, &(0x7f0000f28000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000b15000)=[{{&(0x7f0000bf8000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000d89000-0x20)=[{&(0x7f0000a62000)=""/141, 0x8d}, {&(0x7f000016f000)=""/5, 0x5}], 0x2, &(0x7f00009c6000-0x8d)=""/141, 0x8d, 0x8}, 0x2}, {{&(0x7f0000ae9000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e09000-0xa0)=[{&(0x7f0000dd2000-0xc6)=""/198, 0xc6}, {&(0x7f0000770000-0x50)=""/80, 0x50}, {&(0x7f0000e3f000)=""/182, 0xb6}, {&(0x7f0000b0e000-0x9f)=""/159, 0x9f}, {&(0x7f000081c000)=""/4096, 0x1000}, {&(0x7f0000069000)=""/116, 0x74}, {&(0x7f000027f000)=""/1, 0x1}, {&(0x7f0000007000-0x5d)=""/93, 0x5d}, {&(0x7f0000fd3000)=""/122, 0x7a}, {&(0x7f0000059000-0x1000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000f08000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000016a000)=[{&(0x7f0000399000)=""/0, 0x0}, {&(0x7f0000b77000-0xf8)=""/248, 0xf8}], 0x2, &(0x7f00001d1000-0x73)=""/115, 0x73, 0x8}, 0x8}], 0x3, 0x40, &(0x7f0000364000)={0x0, 0x989680}) 2018/02/01 02:18:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037a000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000330000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='projid_map\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) 2018/02/01 02:18:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00008a0000)={0x269, 0xffffffffffffff81, 0x0, 0x1}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001e7000-0x9)='/dev/vcs\x00', 0x40, 0x0) accept4$inet(r1, &(0x7f0000e9f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a5000-0x4)=0x10, 0x80800) 2018/02/01 02:18:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000111000)='id_legacy\x00', &(0x7f000051a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d7000-0x5)='eth0\x00', 0xfffffffffffffffe) r0 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7a000-0x5a)="de", 0x1, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fd000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ca000)=0xe8) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ab7000-0xc)={0x20000010, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000020f000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00003f4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fd9000)={r3, 0x78, "6087d8f94c7b31cca18e6d020aea0e642781a4a8fa25a6c84ad914e3e2f4a8e883dac4cd5cfd07021ec1835f63b229a84f4309d306a9cf5b81765518599cb9f75b12b800fa38b71e3364cde071fb3d76e2e113fb2b4d78ded0549e9509a8cd155204b35a0a2249b84865db08109c2f5c52465760fd1ca954"}, &(0x7f0000493000)=0x80) dup3(r2, r2, 0x80000) r4 = fcntl$dupfd(r2, 0x406, r2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000033a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = fcntl$getown(r1, 0x9) pipe2(&(0x7f000014f000-0x8)={0x0, 0x0}, 0x4000) perf_event_open(&(0x7f0000f0d000)={0x0, 0x78, 0x6, 0x3, 0x2, 0x7, 0x0, 0x200, 0x8, 0xf, 0x0, 0x4, 0x10000, 0xffffffffffff1315, 0x3, 0x0, 0x1, 0xfffffffffffffffd, 0x20da, 0xfffffffffffffffd, 0x8, 0x1a9, 0xfffffffffffffffe, 0xe3d4, 0x3, 0x4, 0x2, 0x132, 0x5, 0xd4e, 0x1000, 0xa0, 0xfffffffffffffffe, 0x9, 0x8, 0x7, 0xffff, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000937000-0x1)=0x0, 0x2}, 0x11, 0x18, 0x3, 0x4, 0x5, 0x0, 0x1f, 0x0}, r5, 0x400, r4, 0x8) syz_open_dev$sndpcmc(&(0x7f000047c000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x600100) openat$sequencer(0xffffffffffffff9c, &(0x7f00002a5000)='/dev/sequencer\x00', 0x400040, 0x0) r6 = syz_open_dev$adsp(&(0x7f000017d000-0x1)='/dev/adsp#\x00', 0x8, 0x111100) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) wait4(0x0, 0x0, 0x0, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:18:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept$inet6(r0, &(0x7f0000edd000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00002b1000-0x4)=0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00003af000-0x108)={0x4, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xffffffffffffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 02:18:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e7c000-0x6)='dctcp\x00', 0x6) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005fa000-0x8)=[{0x6, 0x101}], 0x1) close(r2) 2018/02/01 02:18:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000459000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000963000-0x18)={0x4004, 0x10d002, 0xfffffffffffffffb, 0x51b, 0xfffffffffffffffa}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00006f9000-0x48)={0xe0000, 0x0, [0x2, 0x4c9e, 0x5, 0x6, 0x0, 0x8, 0x9, 0x0]}) read(r0, &(0x7f0000c30000-0xd8)=""/216, 0xd8) flock(r1, 0x2) flock(r0, 0x6) [ 199.292796] encrypted_key: insufficient parameters specified 2018/02/01 02:18:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000056f000-0x18)=@add_del={0x2, &(0x7f0000e7f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}) 2018/02/01 02:18:03 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b60000-0x4)=0x0, &(0x7f0000dfb000-0x4)=0x4) 2018/02/01 02:18:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002fe000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$poke(0x5, r1, &(0x7f000054f000-0x8)=0x0, 0xb9c) r2 = memfd_create(&(0x7f0000f00000)='*+\x00', 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000682000)={0x3, &(0x7f0000be5000)=""/239, &(0x7f000002c000)=[{0x1f, 0xb9, 0x8, &(0x7f00009b9000)=""/185}, {0x7, 0x13, 0x10001, &(0x7f0000689000-0x13)=""/19}, {0x7, 0xa7, 0x800, &(0x7f000043e000-0xa7)=""/167}]}) r3 = socket$inet6(0xa, 0x2, 0x3) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:03 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x168)=[{{&(0x7f00009bc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f000025d000)=""/172, 0xac}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000001000-0x46)=""/70, 0x46}], 0x9, 0x0, 0x0, 0x3ff}, 0x3ff}, {{&(0x7f0000176000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000a06000)=""/229, 0xe5}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000e84000-0x80)=""/128, 0x80}], 0x4, &(0x7f0000425000-0x8b)=""/139, 0x8b, 0x1}, 0x100000001}, {{&(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f00005c6000-0x1)=""/1, 0x1}, {&(0x7f0000833000-0xf9)=""/249, 0xf9}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f00004cb000-0x12)=""/39, 0x27}, {&(0x7f0000001000-0x6c)=""/108, 0x6c}], 0x6, &(0x7f0000000000)=""/132, 0x84, 0x4}, 0xfffffffffffffffe}, {{&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f000056b000)=""/69, 0x45}, {&(0x7f0000c81000-0x57)=""/87, 0x57}, {&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f0000a1c000)=""/16, 0x10}], 0x7, &(0x7f0000123000)=""/138, 0x8a, 0x3ff}, 0xffffffff}, {{&(0x7f00000df000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, 0x1e, &(0x7f00007c3000)=[{&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f00004fb000-0x2f)=""/47, 0x2f}, {&(0x7f0000001000-0xad)=""/173, 0xad}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}], 0x5, &(0x7f0000303000-0xd2)=""/210, 0xd2, 0x2db}, 0x8}, {{&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f0000000000+0x879)=""/4096, 0x1000}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f08000)=""/184, 0xb8}], 0x8, &(0x7f0000001000-0x2d)=""/45, 0x2d, 0x8}, 0x3}], 0x6, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f94000)='/dev/input/mice\x00', 0x0, 0x7ffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000254000-0x4)=0x0) r2 = socket(0xd, 0x40004000000002, 0x5) write(r2, &(0x7f0000eff000-0x27)="260000061a0053eb92000006ff08ffffffffffe70015e0f1ff609b000000ec5501000d8b017fc7", 0xfffffffffffffda3) recvfrom$ipx(r2, &(0x7f00007f0000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000481000)={0x4, 0x0, 0x0, "933249611e5e", 0x0, 0x0}, 0xc) 2018/02/01 02:18:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000081d000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b08000)=@assoc_id=0x0, &(0x7f0000d5c000-0x4)=0x80) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000055c000)={&(0x7f0000249000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000155000)={{0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1f}, 0x5, [0x80000001, 0x111a, 0x0, 0x9, 0x6, 0x7, 0xc4f, 0x100000000]}, 0x5c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000cfb000)={r2, 0x0, 0x7}, 0x8) bind$alg(r0, &(0x7f0000621000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/02/01 02:18:03 executing program 6: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x26d, &(0x7f0000976000)=0x200000000079) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x0}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007ff000-0x8)='net/arp\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1a8, 0x0) r2 = getpid() r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r4 = syz_open_dev$mouse(&(0x7f0000070000-0x12)='/dev/input/mouse#\x00', 0x8, 0x105000) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000dc3000)={{0xffff, 0x4}, 0x40}, 0x10) tgkill(r2, r3, 0x1000000000001) [ 199.405822] encrypted_key: insufficient parameters specified 2018/02/01 02:18:03 executing program 2: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") getpgrp(0xffffffffffffffff) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000d27000)={@generic="01e84728dcff3034621b86f293da1da0", @ifru_map={0x1, 0x3, 0x80000000, 0x3, 0x7, 0x22f3}}) 2018/02/01 02:18:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00007e7000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000dcc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000465000-0x4)=0x0) prlimit64(r0, 0xf, &(0x7f0000d87000-0x10)={0x80, 0x9}, 0x0) getgid() clock_gettime(0x0, &(0x7f00000a1000-0x10)={0x0, 0x0}) utimes(&(0x7f000088a000)='./file0\x00', &(0x7f0000ccb000)={{r1, r2/1000+30000}, {0x0, 0x0}}) 2018/02/01 02:18:03 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000000d000)='/dev/audio\x00', 0x80400, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000000a000)=0x0, &(0x7f000000d000-0x4)=0x4) r2 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000005000)={0x9, 0xffffffffffffffff, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x0}) 2018/02/01 02:18:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000cf2000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c60000-0x14)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000840000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c68000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000f5b000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000004f000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fe4000-0x4)=0x0, &(0x7f0000168000)=0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000cbe000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000cb0000)=0xc) syz_open_dev$mice(&(0x7f0000a8f000)='/dev/input/mice\x00', 0x0, 0x28400) connect$packet(r1, &(0x7f000067c000-0x14)={0x11, 0xfd, r3, 0x1, 0xaa94, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x14) 2018/02/01 02:18:03 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000003000-0xc0)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2200, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000001000)=0x0) r3 = dup(r1) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000003000)=""/165, &(0x7f0000003000)=0xa5) 2018/02/01 02:18:03 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="3ea318af2fd0c2224ebf7f87b383659d2074af28b5", 0x15}], 0x1, &(0x7f0000002000-0x150)=[], 0x0, 0x0}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x100, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x4) keyctl$dh_compute(0x17, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=""/255, 0xff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000008000-0x10)={0x7, &(0x7f0000008000-0x38)=[{0x7, 0x9, 0x20, 0x1f}, {0x0, 0xa19, 0x6, 0x8}, {0xbe1, 0x3f, 0x547, 0x4}, {0x67a6, 0x1f, 0x81, 0x7}, {0x0, 0x3, 0x7, 0x2}, {0x100000001, 0x8, 0x2, 0xfffffffffffffff7}, {0x6, 0x9, 0x6481, 0x8}]}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000002, 0x48050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x6110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000006000)={0x100, 0x0, &(0x7f0000007000)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x40, &(0x7f0000001000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000009000-0x1)=0x0, 0x1, 0x1, 0x28}, @flat={0x77622a85, 0x10b, r3, 0x1}], &(0x7f0000008000)=[0x40, 0x68, 0x38, 0x20, 0x78, 0x38, 0x40, 0x0]}}, @increfs={0x40046304, 0x4}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000006000)=[@flat={0x77622a85, 0x100, r4, 0x3}], &(0x7f0000009000-0x40)=[0x40, 0x40, 0x58, 0x28, 0x28, 0x38, 0x18, 0x78]}, 0x85c1}}, @release={0x40046306, 0x0}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x28, 0x20, &(0x7f0000009000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000)=0x0, 0x1, 0x4, 0x31}], &(0x7f0000006000)=[0x38, 0x48, 0x0, 0x78]}, 0x7}}, @exit_looper={0x630d}, @release={0x40046306, 0x0}, @increfs={0x40046304, 0x1}], 0x42, 0x0, &(0x7f0000005000)="10cd75c28202699a1b97f44a7eac7b58764816ba14d9af866875a01f3141c3f5922e910850bbb47b1c9c94909408337625acfcc6489b93472674f81f7d2259c0371c"}) 2018/02/01 02:18:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x100003, 0x201}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/02/01 02:18:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00007a8000)={0x0, 0x0}, 0x2) open$dir(&(0x7f0000c59000)='./file0\x00', 0x200, 0x0) rename(&(0x7f00002f9000-0x8)='./file0\x00', &(0x7f0000bb2000-0x8)='./file0\x00') 2018/02/01 02:18:03 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f000001a000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000018000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @generic="4c4dc682cc717e8edab09bbe3d76eefb", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000001c000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, @dev={0xac, 0x14, 0x0, 0x14}}, 0xc) 2018/02/01 02:18:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ede000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000036000)={0x0, 0x989680}, &(0x7f0000cfd000)={0x0}, 0x8) r2 = memfd_create(&(0x7f0000ea3000-0xd)='/dev/binder#\x00', 0x2) sendmsg$kcm(r2, &(0x7f00000e6000)={&(0x7f0000960000-0x10)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f8000)=[{&(0x7f0000926000)="b78842bfb798c6c5337d26fee4dbcb401795382e83edd2af83057b52031686024d8f039c759dc345c72ae34e1cc7f90ccf00237f1b69cb36464c656108599e470f59b265eb195562ff6bd3bab05b4ba0bfe358f1e0bce4f9", 0x58}, {&(0x7f0000f9a000)="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0x1000}, {&(0x7f000047f000)="45ac22bd24d193931d8f2be299afe41f1ab1cc7b223d9108832738510dfeed69f623f4d72d182b4766f53293625bfef28b96ff8af29d88d7d80eaa12609339256426801fe6f57610673487f25ad01bd6e37fb85611fe4d209898902d8b2586f5b1609d9d5f7401615d2ea2fd56f15b57eeea49cade4c544619356bae0a44628659940aa04901d403d2eba1eb6b34ad546668cc5ce6f83ba04935d99c244e41fec18280191dcc279173a8b548e0365c80c941c89cd4376309fc8407868266bbb92e0900bf23024aadf1d9f077b72e7c7f6da1b57a3569c6513f670391fa", 0xdd}, {&(0x7f0000a99000-0xb4)="254d4c9dca19c8c7c9c1d88762f443ffd3cdcd9c4ac930b3bdbea5c2f5ee5db7f69ab6e6886501727d0f79834709782d1f26d3fa5efc1826ba4f0cc274b0bc7bdb45bc222d6ebdda095000a72dd77041b6d3bbd8d59184301988865d03ac55b1ce7e6afec60cd9bc48b87693611023116d3dff6eb2c78ccb9ec436dd5b44edbc0051c32a0a6e0de4bdcd7e5f55ba53076ee85b69e3d12cf14220162a679ceaa7423b33768b9399762f14d6ab29179bb20c8881c5", 0xb4}, 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0x10c0, 0x0}, 0x40800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/02/01 02:18:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000769000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0xfffffffffffffffd, 0x1, 0x80}]}) 2018/02/01 02:18:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000031b000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000887000-0x9f)=""/159, &(0x7f00006e8000)=0x9f) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001be000)={0x0, 0x0, ""}, &(0x7f0000648000-0x4)=0x268) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030b000)=0xfe9b) 2018/02/01 02:18:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) tkill(r0, 0x2b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002000-0x10)={0x9, &(0x7f0000003000-0x48)=[{0x9d2, 0x7, 0x1, 0xfffffffffffff800}, {0x6, 0x32, 0x1, 0xffff}, {0x0, 0x2, 0x80000001, 0x9}, {0x2, 0xffffffffffff19a7, 0xfffffffffffffffc, 0x1}, {0xff, 0x8, 0x80, 0x10000}, {0x5, 0x3, 0x5, 0x8}, {0x4, 0x7fff, 0x1000, 0x7}, {0x7fffffff, 0x400, 0x2, 0x6cc}, {0x6, 0x9, 0x100000001, 0xfff}]}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400600, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000003000)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)=0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x3) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000002000)={@generic="68eebb25a23a4e9414ab621d423a9dbe", 0xcb62}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000+0xab6)={0x7fffffff, 0xa0, 0x1000, 0x469}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000005000)=0x1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000006000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000005000)={@generic="92c380b742f1ad5687cfb640efdb4287", @ifru_flags=0x100}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000002000)=0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000008000-0x1000)="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") socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000008000)={r3, 0x80000, r2}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000003000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000009000)=0x58) 2018/02/01 02:18:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000803000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000a87000-0x40)={&(0x7f0000377000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b00000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003cb000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000d39000-0x8)=[0x0, 0x0], 0x7, 0x8, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000d76000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) bind$bt_hci(r0, &(0x7f0000465000-0x6)={0x1f, 0x3ff, 0x3}, 0x6) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 02:18:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x2) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 199.685597] binder: BINDER_SET_CONTEXT_MGR already set [ 199.692200] binder: 984:997 ioctl 40046207 0 returned -16 2018/02/01 02:18:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008e5000+0xa64)={0x0, 0x0}, &(0x7f00009f1000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f61000-0x52)={r0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = add_key$keyring(&(0x7f0000aa8000-0x8)='keyring\x00', &(0x7f00006c8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/02/01 02:18:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cd000-0xc)='/dev/rfkill\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000205000)="") 2018/02/01 02:18:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffff, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000232000-0x4)='net\x00') fstat(r0, &(0x7f0000eb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:18:03 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000014000)=0x5) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000000c000)={0x0, 0x8001, 0x1ff, 0x5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000000c000)={0x11e, 0x1, 0x7293, 0xfffffffffffffffc, r3}, &(0x7f0000014000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x10001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) 2018/02/01 02:18:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000738000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10001) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00007b6000)=0x3) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00004ff000)='net/mcfilter6\x00') accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f000033c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:03 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1a, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f000000f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000e000-0xa)='/dev/ptmx\x00', 0x105000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000003000)={0x2, &(0x7f000000e000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, r3, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/02/01 02:18:03 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x56)={0x0, 0x4e, "c920c2f79ce00cb463edd9d44aa44034ec215fe60158f257f4f66fecc71d91d937ef1713ac4fa852b584f50df171ad5d14adb86815ad5ec772c82fede12fadfb09a94a97550e2252b0fe654f7fb7"}, &(0x7f0000668000-0x4)=0x56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = memfd_create(&(0x7f00004ca000-0x2)='.\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r2, &(0x7f0000000000)={0x4, 0x1, 0xfffffffffffffffa, "4b1cb7e2dc01", 0x9, 0x0}, 0x10) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001000-0x10)="97bae5ecd7ff06fd456322387fed3899", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000787000)='/dev/audio\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000068d000)=0x9, 0x4) 2018/02/01 02:18:03 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000744000)='/dev/audio#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0x2c)="1cd49ea74f2c3f39b9ae480aa30601cd2a070b73b946d40f8345be2c2305d92638b838c11de8db50cc16e56e", 0x2c}, {&(0x7f0000001000-0x1d)="dc153b672e2d69e5ea30b9327db4212ee8b3fd70e4c740d1ff9abeb540", 0x1d}], 0x2, &(0x7f0000001000-0xc0)=[{0xc0, 0x0, 0x7fffffff, "7f09f73e1470fbca695dfa8084608c5f3f79ce04e0711dcd3dea643e343411c0d794c10367e76dc082ca210591f7cb16016b8ef4808c9681cb4b594a2cf80de6cbe9979006806526c47b9d9c8639805934abe10db26a3ee317ecfd4b505e25dc55b5093afabe40da2a995469b953ba3771896f9c26e0d559f1558db4b6e6a81a4e160d4bdebafc88ac23e0068ff6e08105c09ce4814ce4e692674cb30a68e271c31fedaf3dc3d46967786de525"}], 0xc0, 0x4040090}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) [ 199.728778] binder: undelivered death notification, 0000000000000000 2018/02/01 02:18:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000028e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c79000)="1fc57672718c5709ec6ccf0a1734c66e3e9367351abe3d1761b7ab046604000000902b75982db2fc556a8b16e17c32348403dcfddd5b2aa7bcb4db03fac4be000028ffbc141677bf63fabd8161751ef79e9640f6b45b365d2965b94ccc1655fc6b6f8d410ee8e248a10a1f4ee5911519369d6fc6e9a706c69d71f47a42e60c90018d", 0x82, 0x0, &(0x7f00007ed000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$kcm(r3, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) writev(r1, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1) 2018/02/01 02:18:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000100000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d75000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000019e000)=0x0) ptrace$cont(0x20, r1, 0x9, 0x100000000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000b0c000)=0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) gettid() getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f000096c000)=0x0, &(0x7f0000d5f000)=0x4) io_submit(r3, 0x1, &(0x7f000044b000)=[&(0x7f00004e5000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000e28000-0x27)="", 0x2e9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) getsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00003a3000)=0x0, &(0x7f0000b23000)=0x4) 2018/02/01 02:18:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f00007f8000)=@ipv6_newroute={0x38, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x1, [@typed={0xc, 0x0, @pid=0x0}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00004d6000)=0x1ff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b7b000)='gid_map\x00') recvmsg$kcm(r1, &(0x7f0000d43000-0x38)={&(0x7f0000b6f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f0000952000-0x50)=[{&(0x7f00001c9000)=""/110, 0x6e}, {&(0x7f0000a3b000)=""/7, 0x7}, {&(0x7f0000f92000)=""/243, 0xf3}, {&(0x7f0000546000)=""/4096, 0x1000}, {&(0x7f00002ee000)=""/157, 0x9d}], 0x5, &(0x7f000020d000-0xd6)=""/214, 0xd6, 0xfa}, 0x10000) 2018/02/01 02:18:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup(r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/01 02:18:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$kcm(r0, &(0x7f000058c000)={&(0x7f0000d59000-0x20)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000fe7000-0x20)=[{&(0x7f0000de6000)="", 0x0}, {&(0x7f0000b0a000-0x65)="2930d2bf23b34ecaec4e05895c8599f47c218af66959c18c2e061dfbed3ff30a9fa0fce5d84c949d6828e8b61eef68d1c58cdd4ecef7a60e9f7eec676bb27950a8ca6c4f8348eb94e5645613d08d41d3b9dd91aa47295ba4cb2eff04348204057df26a54c1", 0x65}], 0x2, &(0x7f0000722000)=[{0x88, 0x101, 0x6, "95b9a2e631edcb4949e7d393168776c82a42fc694575339bdf71c9ba428945c98c038ef3f35e2b0d31b05baa89f6afd5b254a4e774e1f2120a6bcc45a214deec6739f3943c5b105134b4545177727d8b1eb0922097835b556ca2bd1a994f17017f3f9db56d1e421e35381d42f3fc8a32619f"}], 0x88, 0x1}, 0x800) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000f5b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001a0000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f64000-0xc)={0x4, 0x0}) fadvise64(r0, 0x0, 0x0, 0x5) 2018/02/01 02:18:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004527, &(0x7f0000383000)="") openat$hwrng(0xffffffffffffff9c, &(0x7f00004e0000)='/dev/hwrng\x00', 0x10000, 0x0) 2018/02/01 02:18:03 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000a04000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x88201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00007bb000-0x28)={@generic="fcf671bd150d1ac38e9ee11626058f2f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000315000)='./file0\x00', &(0x7f0000a08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006fe000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x640040}, 0xc, &(0x7f00006b0000-0x10)={&(0x7f0000001000-0x240)=@setlink={0x240, 0x13, 0x400, 0x2, 0x2, {0x0, 0x0, 0x0, r1, 0x400, 0x4}, [@IFLA_MTU={0x8, 0xe, 0xfffffffffffffff8}, @IFLA_PHYS_PORT_ID={0x4, 0x22, ""}, @IFLA_PORT_SELF={0x1f8, 0x19, [@nested={0xb4, 0x40, [@typed={0xc, 0x24, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="2720aa15d5f5149a515a09f04807319b3e9b38e72501e88ae23bf4a4c554248edf4591cc61b7adcf1dbf782bbc15dbce2a72634b532a018f169786c1236e3a5339f7b4dd191d521860a15819a8a43d17ffd10d27e3897c19fe69224c8afb98c269c3565872e120f12152c10170c3d058e4ff0d6bb7606d25e3eeaf3e2e20ad2916b958e7261cd726e169fc6614730a6a65080c68f5ce91670951e4d2f55ac64a9425cd7b"]}, @generic="89296d82ddd80634f132e7bc92e3aceeb5c365c094c15976abc1323ce7c6f2d0bc108fa0c8c50d81724e1c3adfdcab2ca16fd705bd2c4f528766f74c139a14cbfb42623a00ab5cca077c026173b79971ce524e183a7345153482ce766762f5d7ccf76e7e85d3f8da7f1726751b684669d8ec456e7daf6d8dcecf3cfed9d7e2aa1afb07b92ec96b34d15baaf273d71ec4f3a4a19248003cec68104353", @nested={0xa4, 0x3c, [@typed={0xc, 0x3e, @str='\x00'}, @generic="e4796929d030a1ab3d7f0231709c50d59041c543a4a8f4175fe305544498e386ed8c460cfd3a9fd91f427b3454e59469159a4ba3583cc1b9b8c8a9415ff7ef09605a74e4fd95619af90c736cb9fdcfb39ba9ec26cb9dc3b5fff65e024554ee1bc63bd73328a7ed517ea67bce6a77ed42988369a8dc68138cbcf528466af8c0ca0d66a654361612", @typed={0xc, 0x88, @uid=r2}]}]}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "133ac9337fd9db761e3bbcfa0eba"}, @IFLA_NET_NS_FD={0x8, 0x1c, r3}]}, 0x240}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00001ee000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) 2018/02/01 02:18:03 executing program 4: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000032000-0x33)=""/51, 0x33) [ 199.861422] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 199.869267] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/01 02:18:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c0b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/02/01 02:18:03 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fc3000-0x10b)="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", 0xffffff46, 0x80000000000000, &(0x7f0000fbb000)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffeeffffffffffe}, 0x1c) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc2000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00008ca000)=0x7, 0x4) 2018/02/01 02:18:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000974000)=0xb) mq_getsetattr(0xffffffffffffffff, &(0x7f00003d1000-0x40)={0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 199.916356] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 199.944238] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/01 02:18:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000c9c000)='/dev/dmmidi#\x00', 0xffff, 0x80) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000441000)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/02/01 02:18:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) truncate(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008ee000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:18:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x3, 'kmp\x00', "e6e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x62, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/02/01 02:18:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0x9, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0xfffffffffffffc5a, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffff) 2018/02/01 02:18:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000272000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) bind(r0, &(0x7f0000b93000-0x10)=@vsock={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10) readlinkat(0xffffffffffffffff, &(0x7f0000962000-0x8)='./file0\x00', &(0x7f0000163000-0x1000)=""/4096, 0x1000) syz_open_dev$dmmidi(&(0x7f00005de000-0xd)='/dev/dmmidi#\x00', 0x6, 0x101000) 2018/02/01 02:18:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000-0x8)={0x2}, &(0x7f000077e000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000)=0x0, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x8000012, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:03 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000002000-0x93)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "06244571e7735a5b9d9f7d56b66b71951eccc705026d5719f71176478d014a81d7db8eef0ca8859b23eb7cb6b34faf0efce3c7069ff297b459c906a96785ec3d662b2c2b4b53b9200f97015b5731c054"}, 0x160) 2018/02/01 02:18:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x37524525) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$getflags(r0, 0x2040a) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x5555555555558eb, 0x0, []}) r2 = inotify_init1(0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000931000-0xc)={0x6, r2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, {0x4, 0x800, 0xab8, 0x4, 0x1, 0x9}, 0xe5d, 0x2}, 0xe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) [ 200.118121] kauditd_printk_skb: 71 callbacks suppressed [ 200.118130] audit: type=1326 audit(1517451483.792:2050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 200.162647] audit: type=1326 audit(1517451483.792:2051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 200.198804] audit: type=1326 audit(1517451483.798:2052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 200.237008] audit: type=1326 audit(1517451483.799:2053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 200.262205] audit: type=1326 audit(1517451483.800:2054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=22 compat=0 ip=0x453299 code=0x7ffc0000 [ 200.286811] audit: type=1326 audit(1517451483.800:2055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:18:03 executing program 1: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ustat(0x0, &(0x7f0000d49000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:18:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001ca000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe19, 0x6, 0xe41, 0x5, 0x14}, &(0x7f0000be5000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c7f000)=@assoc_id=r0, &(0x7f0000602000-0x4)=0x4) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00001ff000)=0xffffffffffffffff) 2018/02/01 02:18:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fef000-0x10)='/dev/sequencer2\x00', 0x105440, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001e9000-0x8)={0x0, 0x9a}, &(0x7f0000fd7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008f8000)={0x0, 0x1, 0x8, [0xfffffffffffffff7, 0x1, 0xffff, 0x200, 0x200, 0x0, 0x6, 0x401]}, &(0x7f000079f000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00008f8000-0xb8)={r3, 0x6, 0x12, 0xd9a, 0x4, 0xffff, 0x1, 0x4, {r4, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200, 0x200, 0xf108, 0x5}}, &(0x7f0000e0c000-0x4)=0xb8) write$selinux_user(r2, &(0x7f0000ea9000-0x2a)={'system_u:object_r:memory_device_t:s0', 0x20, 'root\x00'}, 0x2a) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000b48000)=0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000783000)='/dev/hwrng\x00', 0x440, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000071d000)=""/222, &(0x7f000091d000-0x4)=0xde) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000706000-0x4)=0x0) 2018/02/01 02:18:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004cb000)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fa3000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00007c4000)={0x3, r1}) r2 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) fallocate(r2, 0x0, 0x0, 0x714b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000418000)={0x2, r2, 0x1}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00005b2000)=0x0, &(0x7f000082c000)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000062d000-0x8)={0x2, [0x1ff, 0xffff]}, 0x8) 2018/02/01 02:18:03 executing program 3: clone(0x0, &(0x7f0000000000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4800, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00005a6000-0x10)={0x0, 0x0}, &(0x7f0000ff6000)={0x0, 0x0}) 2018/02/01 02:18:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000eb4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x77) ioprio_get$uid(0x8000000000005, r0) 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendmsg$inet_sctp(r1, &(0x7f0000d24000)={&(0x7f00005c9000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006bb000)=[], 0x0, &(0x7f00007c4000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/02/01 02:18:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000359000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f00003af000)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl(r0, 0x2, &(0x7f000024e000)="e1451eebee33a093a619abe44431c3321059e708ece43b26b5f8a84ad382f8089effebc093df7ff613740236f0cb61dcaf80179a846902f294aabab4a212020d5d1559b70a1feaf933add3ffa707f526609bd979d0d4c6da80410991c974b51dbc353c14ce3c5762cb57280b5f15fd9def7386d19ed73ac110c7804fd71a2d7cd83fa3ee8ba66612b3a1455bcd6b") ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000054a000-0x8)={r1, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) r4 = syz_open_dev$audion(&(0x7f00001cc000-0xc)='/dev/audio#\x00', 0x3, 0x8101) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000f57000)={0x8, 0x6, 0x1ff, 0x8, "cd14674faa4b3e1fb6e4bc5419b28b52f5dd2150e9988a9eb55b4b192fd92b85f78d6497489bfdf4ba0cbb26", 0xffffffffffff8000}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000efd000)={0x7, &(0x7f0000ecd000)=[{0x4f3, 0x1fb13d93, 0x1, 0x7}, {0x6, 0x3, 0x0, 0x5}, {0x10000, 0x7b, 0x7ff, 0xfffffffffffff000}, {0x1, 0xd54c, 0x1, 0x9}, {0x401, 0x1, 0x7fff, 0x0}, {0x6, 0xb27c, 0x1, 0xfffffffffffffffb}, {0xfffffffffffffff7, 0x9, 0x2, 0x7}]}, 0x10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b02000-0x4)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000843000-0x9)='/dev/ppp\x00', 0x200080, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d53000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f00006f4000-0x6f)=""/111) fcntl$setown(r0, 0x8, r5) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000c53000)=0x8, 0x4) recvfrom$ax25(r3, &(0x7f0000ccb000)=""/58, 0x3a, 0x0, &(0x7f0000a37000)={0x3, {"0114a9205f14a3"}, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000cd000-0x8)={0x0, 0x1d, 0x5b85}, &(0x7f0000469000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000f38000-0x108)={r7, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x4, 0xc0, 0x401, 0x0, 0x8a, 0x2, 0x5, 0xd8, 0xfffffffffffffff8, 0x6, 0x5, 0x3, 0xfffffffffffffff7, 0x5]}, &(0x7f00002c2000-0x4)=0x108) 2018/02/01 02:18:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000609000)='/dev/snd/pcmC#D#c\x00', 0x50ae, 0x400) mkdirat(r0, &(0x7f00002bb000)='./file0\x00', 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000abd000)='/dev/snd/pcmC#D#c\x00', 0x2) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x7) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000507000-0x7)='/dev/audio\x00', 0x8000, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00007f9000)=r3) r4 = gettid() timer_create(0x0, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f000040a000-0x20)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r5) 2018/02/01 02:18:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() getresgid(&(0x7f00004f5000-0x4)=0x0, &(0x7f0000e69000)=0x0, &(0x7f00001d3000-0x4)=0x0) r2 = syz_fuse_mount(&(0x7f0000081000-0x8)='./file0\x00', 0x4000, r0, r1, 0x20, 0x2200040) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) open(&(0x7f0000909000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') semget(0x1, 0x1, 0x200) [ 200.312096] audit: type=1326 audit(1517451483.801:2056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:18:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) listen(r0, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000b06000)='/dev/dmmidi#\x00', 0x39cd, 0x145802) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000059a000)={0x5, 0x3ff, 0x2, 0x9, 0x9, 0x8001}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/sequencer2\x00', 0x400, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 02:18:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000088b000-0x1e)=[], 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000193000)='/dev/vcs\x00', 0x1c000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000029b000)=@sack_info={0x0, 0x6, 0x10001}, &(0x7f00003f1000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000380000)={0x2, 0x200, 0x3, 0x800, r1}, &(0x7f0000285000)=0x10) timerfd_gettime(r0, &(0x7f000018a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 200.377339] audit: type=1326 audit(1517451483.801:2057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf1000)='/dev/autofs\x00', 0x40, 0x0) recvfrom$unix(r0, &(0x7f000014a000)=""/132, 0x84, 0x40000102, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000055c000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000f4a000-0x8)={@my=0x1, 0x0}) 2018/02/01 02:18:04 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x42100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001000-0xb1)="853ff688fdb7040dc711c6afe6eccc66e439a219b579d9ab6bd5aa2d61f5b24ec7b186c915e16f276eaf672fb280d29354f752fba611914f88ed3db69207894989758aabd85b0aa322a7b956a23273cd506c1920bed09b1d454f3e0bdd73223acab3aff5cc9a927e4f648685d0e50ca2d9aeb83f0e41190d9fca7d97379546804e767fbe67207235ecafebae9639f5c815e2444d2ae6eae06e39a5f3460ba70fe2029a1f177cbf107ea99369c8ec339cb4") getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000338000-0x10)='attr/sockcreate\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r2, &(0x7f00004db000)=0x0, 0x5) [ 200.433558] audit: type=1326 audit(1517451483.803:2058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=49 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:18:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = semget$private(0x0, 0x7, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000013000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000002000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000014000-0xc)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:18:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f0000609000-0x8)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/01 02:18:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) vmsplice(r2, &(0x7f00006f6000)=[{&(0x7f00000a5000-0x88)="c7fe1d4c7bcbe059cb05ffd244516f4825a38ae4bd7a74dd6e6b8256a7df10bd1aa0ddbde2f949ec37a34348a112977df8e6111b781141ebca1465b24cc5d71f62e858423f5de340390c5dc3716ba724c6ecf9d1b829c578828190a8d3b44ab22d8282f4d7d147437cb27a374482a59a90cb36ede881fc81061c87371198330136916c55c86cd5a1", 0x88}, {&(0x7f0000ac4000-0x5)="065f257ecd", 0x5}, {&(0x7f0000c99000)="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", 0x1000}, {&(0x7f000067d000)="f9bb6f0d1c51cebc055d42609cc0e4b12ace8e6e519798fc6049f2b5f315eab4f6fa176fca4c69dfb3dc9f46e0e438683dd722fd095241145b3e41f6a6c6dae48b8361fbe9a6656be8fb028220060d7672c678d12436b9492deec7770ccc0c4504d810e67ff1fe3bc75edec66327383ad12709a97978ab03bfb76feb6abf8ea6c24e52700f9f23a945b8216127fd3c9ca0e2532e3f11ab70b5b968249297dbc81c0f5ad09c09", 0xa6}, {&(0x7f0000996000)="3cef6bc00c38294a8c9934916cb8bf9956332767420f72e2d39396ec9f0852f4007b3b14e0d62a9d96a8ada3f59b0fb020d22c4bdff2e5d839b74c1fd7e78a868ff03863f29dc5ab5b903cb847cb59c9ca47ec294bb4d2e80395eb36349f4ce126330bbee4fc0da2e4c9758de41c0561db06ea35b60a6975b15be0312456b6f301be8b3406b9d29282b96f310b6a21ec4b06033e4587dcec597e5c110e11783da102", 0xa2}], 0x5, 0xe) 2018/02/01 02:18:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x195, 0x1, 0x100, 0x100, 0xcd, 0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x800}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000)={0x8}, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a94000+0x86)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) 2018/02/01 02:18:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x100000001, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f69000-0x38)={&(0x7f0000196000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000db000)=[], 0x25d, &(0x7f000001a000)=""/79, 0x7bf7fe846f400248, 0x0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000627000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000fe000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x3, 0x1, 0x2, 0xa0, 0x80, 0x88, r2, r3}, {0x8, 0x800, 0x6, 0x1, 0x1, 0x0, 0x530, 0x0}, {0xaa78, 0x2, 0x401, 0x2}, 0x1, 0x8, 0x2, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3c}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8001}, 0x4, 0x0, 0x0, 0x100, 0x1, 0x2, 0x3f}}, 0xe8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 200.502371] audit: type=1326 audit(1517451483.803:2059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1081 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 02:18:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2000000d, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$read_default(0x2, &(0x7f000002d000)=""/4096, 0xffffffffffffff53) 2018/02/01 02:18:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cda000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f00000ae000-0xd)='/dev/urandom\x00', 0x0, 0x400) openat$ion(0xffffffffffffff9c, &(0x7f0000031000)='/dev/ion\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000bcd000)=0x0) recvfrom$inet6(r1, &(0x7f0000e81000-0x1000)=""/4096, 0x1000, 0x2020, &(0x7f00007a4000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, 0x1c) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000d2f000)=[{0x8, 0xbda}, {0x7, 0x8}, {0x2, 0x9}, {0x4, 0x9}, {0x4, 0x9}, {0xf, 0x4}, {0x8, 0x6c}, {0xb, 0xffffffffffffffff}, {0x3, 0x1}, {0x0, 0x28991f10}], 0xa) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000e27000-0x10)={0x6, &(0x7f000072c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) sendto(r1, &(0x7f00000b2000-0xc8)="1347180b2d6047966cfe1a791c2cf56c9a6355ebdab0bfe6b486d0c9329954b8b5128b5f1ea2a19b1ebd8c6e434ec7eafdad6485f5b697b1b6ed57a1f6386fc67604fe8b4782b961cb2d737ac133f6c393f7ea32a427e09b2f369fdf9aae0c770d5f92ffa12e6a6f964b16a61d901721453d189eb89efb2368568d1097db1014a2b78f14247e16d4b3611053559b864a0d5efbba683d76a1bf5be32aa238514e4278defbb056ee49911712118d6aeb0dbe4c428cca530073f04e0c60667241708dee8665d5af4e54", 0xc8, 0x8000, &(0x7f0000935000-0xe)=@l2={0x1f, 0x2, {0x8001, 0x6, 0x4, 0x5d28756b, 0x1, 0x4}, 0x1, 0x6c0e}, 0xe) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00007bd000-0x4)={r2}) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = shmget(0x0, 0x2000, 0x78000000, &(0x7f0000a8a000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) r4 = request_key(&(0x7f0000e8f000-0xa)='id_legacy\x00', &(0x7f0000828000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006fd000)='#posix_acl_access-\x00', 0xfffffffffffffffd) add_key(&(0x7f0000783000)='keyring\x00', &(0x7f0000317000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000afc000)=0x0) syz_open_dev$audion(&(0x7f0000d81000)='/dev/audio#\x00', 0x6, 0x2) 2018/02/01 02:18:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000faa000-0xb)='/dev/vcsa#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000fc1000)={0x0, 0xffffffff7fffffff}, &(0x7f0000cd1000+0xa9e)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000073f000)={r2, 0x0}, &(0x7f0000bfc000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005b8000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000568000)={0x0, 0x6, 0x0}, &(0x7f0000108000)=0x8) 2018/02/01 02:18:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007a4000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000044e000)=0x0) tgkill(r1, r2, 0x37) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ce000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$inet(r3, 0x0, &(0x7f00002f8000)=0x0, 0x80000) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/01 02:18:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x25, &(0x7f0000001000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/01 02:18:04 executing program 7: r0 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001a8000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r1, r2, r2}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'tgr192\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x1, 0x0}}], 0x90) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000030000-0x4)=0x0, 0x4) syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b75000-0x10)={0x1, &(0x7f000013d000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000ceb000-0x8)={r1, 0x1}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 02:18:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f44000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x220000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f55000-0x10)=[@in={0x2, 0x2, @rand_addr=0xe000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fe5000)={0x0, 0x0}) 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000925000)='/selinux/enforce\x00', 0x22000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ca3000)=0x80000000, 0x4) lseek(r0, 0x4, 0x0) sched_getattr(0x0, &(0x7f0000c24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/02/01 02:18:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009aa000)='net/softnet_stat\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000e7e000-0xf8)={r0, r0, 0x401, 0x3, &(0x7f0000c1d000-0x1000)="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", 0x101, 0x1, 0x4, 0x73, 0x2, 0x6, 0xff, "99e3717f571331db152839a862bdb1ed907cfde114c721b26aa470bd39fe33e0c222e54788c5ae2fc32a2b9bee7fff2794364a7f55bd322b5fcdb5cca851ab3270e857018934cbc80aaa252a7f49c8b090329194cc0355de30702fab9401050855a9d91dfcfc7bedd9dc51b82229f33a65435f2852c86a8106544a97221ae840b21fa2add0ecc01a585a0e37365e3ec8ca7daa6f7ffbdb5aaaf16bc07616c62700e186783404968622fe7555f77eabcb36bf779558d455a0779d093cbfe2fd6b510eb869ba8b6e90b2b4e95d86e46a47"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000001a000)={0x0, 0x3, 0x30, 0x1, 0x4}, &(0x7f00004a8000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006dd000)={r2, 0xdbd, 0x5, 0x8, 0x9, 0x9}, 0x14) setns(r0, 0xc000000) preadv(r0, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) io_setup(0x3, &(0x7f000003f000)=0x0) io_submit(r3, 0xa, &(0x7f00003f7000-0x50)=[&(0x7f0000b15000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000598000)="5789f653902796ea7f4f6cad8f3f482f7f87c1fce90d873c5ce430b0027729a6c963dbf01752f450cb6156a0098f", 0x2e, 0x375, 0x0, 0x1, r0}, &(0x7f0000473000)={0x0, 0x0, 0x0, 0x6, 0x8000, r0, &(0x7f0000f5e000)="1900af56296c04193af71d20b0a27c52deb4a2372c7e27f5b9cca0bdcd6116c5c87f45043d10e39f9d7e0339b6113d5eef1c26d7d0d4f78eb21811f6a153eab20632", 0x42, 0x58ef, 0x0, 0x1, r0}, &(0x7f0000797000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f00002f2000-0x40)="48dba7516cf0caf30925158ad6370843d137ddc405016d1297aa38f403487f99489cbe0a8083e419812e018cc4f13e7b919330031538caaa461c7fecbbfcf36e", 0x40, 0x4, 0x0, 0x1, r1}, &(0x7f00003e5000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f000072e000-0x91)="cd5cf66c9c8c73e64996522932afa1b1be6f558d7b1c0cd571880f21d03e28168e0b3cd0396a252bc4572b62f1b2ef5424e9bc25c43ea34f8a08995cbaaf5883abc9e3a12276b6ff1d1bf48a0b486e2ea6bc30dcdf17528428149e09f98d393f11c0fbcac431aed5264e4a0671a024919c6e8343d1aa8a72a1853e9a935cda6dde633eab6280783ade7196f452494ee9bc", 0x91, 0x4, 0x0, 0x0, r1}, &(0x7f0000d72000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f000089d000)="d4e45a1d66909911950e214ab194194c77a4df9b1cf89c2ce2711ba9645260ee04a83ece39130184a38ccf0e0b748047ed01e66238ba2c6cebdde3e4d5c67560f38c17bcfe25ec1be510d34480703a6933af24a05116192859c5d8a533b4dcd0e5d002f91271bd90478d1e0f5937ac53924f27c71f691f32d2bab8ba92d9", 0x7e, 0x2, 0x0, 0x1, r0}, &(0x7f0000399000)={0x0, 0x0, 0x0, 0x1, 0xb0, r0, &(0x7f00002a0000)="12cacc3a6db21441e9d1ef8ea57ad930de00a7b985c1c12e872ac3bd6defa28ac6d53ec8579b43b303dae37c78a280a028dd5ac374a8f5807a68e3bb5456464ec900bf111798bd90d0", 0x49, 0x100000001, 0x0, 0x0, r0}, &(0x7f00005b4000)={0x0, 0x0, 0x0, 0xa, 0x5, r1, &(0x7f000015c000-0xad)="1ea4727512c747db31faf4bfc8f897b1df5c4a2dfe3a1d39170925d216b1848cc090c9a838cf2984207510f36eba0ccfb8312a6adbc20093feb38f49c848c9efd4b1cf6d2e21d4fa33a987c7656a24f258617801050f4b3b67d7640c0bcb552b1aafa94a82a6f3ed20891439390e07dc8bb0d9beec3e6027d35784c0a6fb4015d35614fb14e0906a30b96565d421a3f34fdda6fc8104338066a531bf2abb9bd9ee0aacdb2ad0f50dc0c810a005", 0xad, 0xbbf, 0x0, 0x0, r0}, &(0x7f0000ed3000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, r1, &(0x7f00002f5000)="23263798c09b6ca9cb76de9fc90aa4d2fda191d668444b", 0x17, 0x6, 0x0, 0x1, r0}, &(0x7f0000454000-0x40)={0x0, 0x0, 0x0, 0xe, 0xffffffff, r1, &(0x7f0000d8f000)="edc15ecf8de365d78cf05e7144e6cb58e8dcf8b91b9a531d07850c5e3bc0640ea5e58ce68010ecf30e5c065fdb8aa49d8c47d06c5b12280cd4d9fa5c61156679916b8a27bd00dda4c4312bb7ca13f7009f473a1910cfdff4a772187f4b9d181b960c833cd360d9fe6cf90eff8467d018", 0x70, 0x7, 0x0, 0x1, r0}, &(0x7f0000dbc000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000b98000)="c4c8f4c440186268ee6b3e3273fa94f027e07b80ca32df48cca09c1b72626761682b4ba2d068f1a24e319d051a273b23ea96778dc66520e5edc8409f03db4eff61ad72f1b6bb9543180d7c1fe6bbce91207be21e7c24de051f1b4b1bfaa1314b18a8d8b3cdd12b6f3bfd12aa95e4cc2b5530db8daaeaec1c431a4b666e3cc6b34938bb1edaba5e3155fd631578acd3579bb4eb253f9c57e224eb588390d1438cc0a96dd79e496d3bae10ab21f5bc4afb059a73e0b7e8090a7fbad9eea433d102ee", 0xc1, 0x6, 0x0, 0x1, r0}]) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000814000-0x28)=[{0x2, 0x1}, {0x3, 0x4}, {0x8, 0x9}, {0x4, 0x95}, {0x2, 0xffff}], 0x5) 2018/02/01 02:18:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000004d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x1}, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2ebe}, 0x8) 2018/02/01 02:18:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) writev(r0, &(0x7f0000a63000-0x10)=[{&(0x7f0000480000-0x86)="bf8cd23e413ff5c0130e53817a55b8397e5a249382407bc800554a03283e60c0ebf854c44fec96d2284aed063a36dc1f436d9aceacb4d52d9d930e159ef91516074205bc879a2f8720587b43071156d195bd1c147010c91dde2f4b58a5b79810b97f71998ea7ee9b88a14752a844551df3d75b69f109289238a15a499ad541de4ec7956a4331", 0x86}], 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f65000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) sendto$inet(r0, &(0x7f0000482000)="", 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000f84000-0xc2)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:18:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0xffffffffffffff5b, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000f92000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x211) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c4c000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000480000+0xd19)={0x3, {"3aa94220337a66"}, 0xcc1}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00003e5000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cff000)=0x14) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000316000-0x11)='/dev/vga_arbiter\x00', 0x8042, 0x0) bind$packet(r2, &(0x7f00003b0000)={0x11, 0x10, r1, 0x1, 0x81, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/01 02:18:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000262000-0x10)={0x1, 0x28, &(0x7f0000242000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f29000-0xc)={r1, 0x1, 0x18}, 0xc) iopl(0x0) msgrcv(r0, &(0x7f000040b000)={0x0, ""/63}, 0x47, 0x3, 0x2000) msgsnd(r0, &(0x7f0000bd6000-0x1008)={0x2, ""}, 0x8, 0x0) 2018/02/01 02:18:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000004d000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000ad5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000058d000-0xc)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x40000000000803, 0x200000000011) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ec4000)={0x1, &(0x7f000068a000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x32, &(0x7f000018f000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000357, 0x1, 0x0, 0x0, 0x0, 0x7, 0xffffffff, "d73cde", 0x0, "f53475"}, ""}}}}}, 0x0) r5 = request_key(&(0x7f0000025000)='cifs.idmap\x00', &(0x7f000031c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005d1000-0x28)='.selinuxvmnet1[+lo+\\--^system*vmnet0em1\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r5) 2018/02/01 02:18:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x137, &(0x7f0000007000)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x280, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000299000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727", 0x0}) 2018/02/01 02:18:04 executing program 4: statfs(&(0x7f0000507000)='./file0\x00', &(0x7f0000ec3000)=""/59) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c5, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x1, 0x2, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00') 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000160000)={0x0, 0x0}) 2018/02/01 02:18:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a87000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00002aa000)="9ea90072ac8233cc0fbeed4e3c1c1dc47ad44cb81e81522c9fac785798d23cfc05405f2527f9d78e85e5a41f8e7be31d4d9a3063b2c0d1cdcc5d68e23291d3a2f0878f801e396a389643b3f0841c8eb3cdbea8028626ff0732892bfbb07e8e67e115523ded414431cb62c4ea082e958d316d3f9cc73ab3105cd2564b98aac85c917a310e7684f1c7926d29adb7310dbd3d5f9bb6f7be889ac49a4c01347b12f826cedac92370016934ccd000479937624ea9b22517211edd55644bea02f540", 0xbf) syz_emit_ethernet(0x46, &(0x7f0000a46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "f08124", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) 2018/02/01 02:18:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ac000)='/dev/vcs\x00', 0x10900, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000729000-0x10)="6220771e4dd39e690ec353cbfc44d98c", 0x10) r1 = inotify_init1(0x0) fsetxattr(r1, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000cd0000)='/dev/usbmon#\x00', 0x2, 0x8000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000d8c000)={0x4, 0x20, [0x1, 0x2, 0x4, 0x7, 0x1, 0x400, 0x8, 0x6]}) 2018/02/01 02:18:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000105000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002b2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00004e7000-0x8)=0x0) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000612000-0x64)="5449487cfe06e790ebfa0c4ff0a7f759bd433d30207761d1d51434fa2b8e04a744b8e4c2fee693452856cc78c8b622eab835dbb0cf5c2f1e2f94e18869869a16a0fc6665d4ee9d1b8e448a88dc048baa8dab1271a4d03af9167e2b3b3897efa2f31b1ba7", 0x64, 0x40, &(0x7f00005d6000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000922000-0x12)='/dev/input/event#\x00', 0x7, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000053a000-0x4)=0x9) 2018/02/01 02:18:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000)={0x7d7, 0x9, 0x400, 0x10000, 0x0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 2018/02/01 02:18:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000527000-0x8)=0x0, &(0x7f0000765000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000830000-0x4)=0x0) sched_getparam(r0, &(0x7f0000f98000-0x4)=0x0) 2018/02/01 02:18:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x2, &(0x7f0000324000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000000000, 0x8, 0x6, 0x0, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000c3000)={@generic="b7cb5af8da3d4e35bb91c90a793446b4", @ifru_settings={0xec8, 0x100000000, @cisco=&(0x7f0000b91000-0x8)={0x73d0, 0xabc3}}}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r1, &(0x7f000060e000-0x64)=""/100, 0x64) 2018/02/01 02:18:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000085a000)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000347000)={0x4, 0x6000, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x6000) shmctl$IPC_RMID(0x0, 0x0) 2018/02/01 02:18:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x108, &(0x7f0000845000-0x108)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@mpls_uc={0x8847, {[{0x101, 0x9, 0x28, 0x5}], @llc={@snap={0xab, 0xab, '\x00', "8e829d", 0x8863, "8211b0f5b5b9d939bbd37c7a5b07b0c28f35c0af0c49cba80775a445991afab8a653a3fcdd62e8081335cb6f3c20070ecf6606de311c71576f3123b9574ab6b0db52e88c8223705a0a0fca53fc314e1218359a556ca5e2a09a0abd040671f4b28ab0f41f340d682ebd0113d7638a94735f73e5a465e95198fefa60a235121a3eaabfe00031039c02ed6d7eb67189182b7e76d1ed772dcfbc12b215f18c123d95033413a435ef7969aeacf0a79b4d73c0b467c587c2c2fe6eaa3402571e25589df3a645e18ad31b5f5c701ad3c750b55cbdaee6e445f8398fa673da25425311b3d0cd350476284f73206d84ec847a"}}}}}}, &(0x7f0000c1a000-0xc)={0x1, 0x1, [0xa72]}) write(0xffffffffffffffff, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) recvmsg(0xffffffffffffffff, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000174000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000c3a000)=""/4096, 0x1000, 0x0}, 0x0) r0 = semget(0x0, 0x5, 0x10) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000f19000)=""/235) sendto(0xffffffffffffffff, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0xc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c4000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff6000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000611000)={r1, 0x80000, r2}) 2018/02/01 02:18:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000bb8000)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000028e000)="05000000", 0x2e3) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x3, 0x2d) 2018/02/01 02:18:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000afa000)="", 0x202) 2018/02/01 02:18:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000ccf000)=""/249) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000075f000)={0x0, 0x15, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dcb000)=0x0) timer_gettime(r2, &(0x7f000021e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ppoll(&(0x7f000064c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000347000)={0x77359400, 0x0}, &(0x7f0000d23000-0x8)={0x0}, 0x8) dup3(r1, r0, 0x0) [ 200.894227] dccp_invalid_packet: P.Data Offset(4) too small 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000971000)="220000004a000700ea091008090007000a00000000220000e8ffe3ff030001008c45", 0x22) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000707000-0x54)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb2000-0x4)=0x4b5) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000e44000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, r0}) 2018/02/01 02:18:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dfb000-0x9)='/dev/sg#\x00', 0x101, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000300000)={0x0, 0xfffffffffffffffa}, &(0x7f000007d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000012f000-0x20)={0x4, 0x1ff, 0x5, 0x6, 0x11, 0x2, 0xffffffff, 0x6, r1}, 0x20) r2 = userfaultfd(0x0) chroot(&(0x7f0000e26000-0x8)='./file0\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c47000)={0xaa, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000015b000)=0x8, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002, 0x0}) 2018/02/01 02:18:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000938000-0xa)='/dev/ptmx\x00', 0x80001fffff, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f00000e4000)=""/206, 0xce) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000455000)=0x40401) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/02/01 02:18:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x20180, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"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"}) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2000000) fcntl$getflags(r0, 0x401) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x9d)=""/157, &(0x7f0000000000)=0x9d) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000002000)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fremovexattr(r0, &(0x7f0000001000-0xc)=@known='trusted.syz\x00') inotify_init() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000004000-0x1c)={0x8, 0x80000000, 0xac7, 0x0, 0x0, 0x6, 0x401, 0x200, 0xfffffffffffffff9, 0x3, 0x5, 0xff, 0x0, 0x2, 0x4, 0x577, 0x1, 0x3, 0x25}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000005000)="9ba7e6bf59a6a847fb099db20467d55cb9d041579b71784a49ded091519d4ee80dc9ef91e6105dc4", 0x28}, {&(0x7f0000002000)="e2cea941493d3fbc8549027b7d41c7e5b6b15b7aad89b69cba86be7a289b2d13bd5a05a82dc4c55dc308522614d5e8ba4ac68a9bfa7d8bd085b69e621308a38090ff6f92394eeb2c653c", 0x4a}, {&(0x7f0000004000-0xb3)="4cdd17bdcdda5a4aad3a69fad99c8213ce410ff8af606753011371141959d37f032defd5141b7aa9b6ca6d0357b30c40158ca1aa17be47c4206b3871813a4f0dfb199baafd72890249aaaf598ae60640c52c71ca88ff0e7a1e1945d9e8477e3ee3b072c364335088e27967c91b60a6cde987064f904d8101b2f1ac55b7cc0f1298cc75164e328480a812e8dfe1ec30fe6f172bb773813d0fdd602e903801ad709fae1a9870bfeb93e1789b54db80bdc66fd6b3", 0xb3}], 0x3) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000006000)=""/79, &(0x7f0000007000-0x4)=0x4f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000)={0x0, 0xdfa, 0x1, [0xff]}, &(0x7f0000002000-0x4)=0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000007000)=0x1008) 2018/02/01 02:18:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) [ 201.057367] PPPIOCDETACH file->f_count=2 [ 201.086102] PPPIOCDETACH file->f_count=2 2018/02/01 02:18:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a74000)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000d63000)=""/30, &(0x7f00008ef000-0x4)=0x1e) sendmsg$netrom(r0, &(0x7f000046e000-0x38)={&(0x7f0000c2e000)=@ax25={0x3, {"02fdb8b2e02544"}, 0x0}, 0x10, &(0x7f0000404000-0x30)=[{&(0x7f000076f000)="68d7be036e3947de8a58660cad69e8c7d0076b21d3b6062b7c33683d513e7790bea641f36ec45b9b2ab70d5ce2f0f809464060b789b182222feebe8ca32506ec752028e53bf38d86f07d9efa921141dd19e6536b3f1d04e5cea34183e7f57ed2e34da8fbdbec16f2cb78eec7d4c4ceca3fa2bdfe46b22423edb0edb1ec5cb5caff25d39add7dbb2a9de9f449b514ca317c236919df5345afb74e9997c0a05ae1aa4a739aef9189cdb3151f29244ace2bea09a37019a8c36fbd29186b01fe3a277dc413b8ef5493eb524c792754a8ab0e5895a141cd0f760635c8e006e482e2bf0578013a48a497f8b1", 0xe9}, {&(0x7f0000254000)="d3ab6cb7a8f82de49cb81c2212cc7c0c50b4b85a7661c6098afa313285fc7461c9c2fa1ca78b3972af702efe79d3919aed6397642a6ff3fa32efdabc04dc94c6d7d48f7fcf4f11b16375eb81c2b4fb161104fa338fbbc7a69f46dc8d904a78e8351f05505fc5ff266cdae6f2cfeef3b10c28230d57bdb474247ad2b51f2ed89204cae6ac204056a60b6072a5bdc93729f120a8e57a79cb", 0x97}, {&(0x7f0000baf000)="d7985cd1211363aea0161b1aa28fc122d8bff17833f8de93bf8940623adfdd056a1fd8727b99ba3f1f8180c6ebaa4c49c62a9fa5d2bf0c9667c91219241a515f4b21249baf4de2e1073b07740fdc44914489ec142f1cedc17fd6526e5e97e2cb75a9fe3b98b9d32c82ee5e2c06131ae0d9fee505679ea41cf0508a9804c4e21aa65b951a70e949fb77de7c838d1a61a6713b1b707cc86007d612cc502e0fa288f1531b032b", 0xa5}], 0x3, 0x0, 0x0, 0x10}, 0x4000091) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000eea000)=0x0, &(0x7f0000cae000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e15000-0x9)='/dev/kvm\x00', 0x101004, 0x0) set_thread_area(&(0x7f0000b1b000-0x10)={0x7ff, 0x0, 0x0, 0x1, 0x70, 0xffffffffffffff7f, 0x200, 0xe5, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000097b000-0x64)=""/100) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0xfffffffffffffffd, 0x0}) 2018/02/01 02:18:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) set_mempolicy(0x1, &(0x7f0000f24000)=0x1, 0x8b) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) bind(r2, &(0x7f0000be4000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x3, 0x3, {0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}}, 0x32) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) fchown(r2, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000e2e000)={0x80000000, 0x5, 0xfffffffffffffff8, 0x1, 0x3, 0xffffffff00000001, 0x6, 0xff, 0x7, 0x44c, 0x3, 0x9}) close(r0) 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x25) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) sendto(r1, &(0x7f000000c000-0x15)="", 0x0, 0x0, &(0x7f000000a000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = dup2(r0, r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000000f000-0x94)={{0xe1, 0x9, 0x4, 0x9, 0x2, 0xac4a}, 0x0, 0x3, 0x5, 0x8, 0x0, "888a04dd1ad04f1f747c3a9a9aaf1d2363554f86a11fae56c22a886d0518a678a991bf52c558b2867eb4fca763051c69b977eb3a7630a288cfec72426ea2f854e5e4db38ff7080cf7893942db8332bcb908cf080f99b7b200cd0f7e47e09452081c45a696f4b5c8b6bb830aa73d349561f0737e15aeb45a0ec2b8a5767bf1fe6"}) ioctl$TCSBRKP(r2, 0x5425, 0x4) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000000e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/02/01 02:18:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000810000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016f000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x26402080}, 0xc, &(0x7f0000051000)={&(0x7f00008b3000)=@report={0x12cc, 0x20, 0x304, 0x2, 0x1, {0x33, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x101, 0x1, 0x2, 0x2, 0x20, 0xa0, 0xbf, r1, r2}}, [@srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}, @algo_auth_trunc={0x104c, 0x14, {{'sha256\x00'}, 0x8000, 0x1e0, "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@policy={0xb0, 0x7, {{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x3, 0x1, 0xa, 0x80, 0x20, 0x0, 0x0, r3}, {0x7, 0x0, 0x1000, 0x7, 0xeb0, 0xfffffffffffffeff, 0x8, 0x2}, {0x1, 0x20, 0x7, 0x1ff}, 0x3, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x0}}, @algo_aead={0xc0, 0x12, {{'gcm_base(cryptd(lrw-camellia-asm),cmac(seed))\x00'}, 0x388, 0x200, "f54d8b1d0bae283fa8e175393e7e2564b55d0c180614d32f4853417b7b42d4345ef56defeeba3b5211310f35ce10e84aeabb1769071efd7b52c62be37325533f690458f894710ca713635af5bc29b54d755fb5818ed8fee5a392d5d9ab1ff401701ca6b9466c9c938e5421e810b8f9c743"}}, @srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}, @srcaddr={0x14, 0xd, @in=@rand_addr=0x9}, @migrate={0x88, 0x11, [{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x0, 0x2, 0x0, 0x6, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6c, 0x1, 0x0, 0x3, 0x2, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, 0x2, 0x0, 0xffffffffffffffff, 0x2, 0x2}]}]}, 0x12cc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000441000-0xc8)=@migrate={0xc8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@loopback=0x7f000001}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f4e000-0x8)=0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00005d5000)=0x3) writev(r0, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) 2018/02/01 02:18:04 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000005000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000e000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000-0xc)={0x0, 0x20, 0x2, [0x6, 0x10001]}, &(0x7f0000009000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r2, 0xe54a}, &(0x7f0000006000-0x4)=0x8) connect$inet6(r0, &(0x7f0000013000)={0xa, 0x1, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/rtc\x00', 0x2002, 0x0) setsockopt$llc_int(r3, 0x10c, 0xb, &(0x7f000000e000-0x4)=0xffffffff80000000, 0x4) fcntl$getown(r0, 0x9) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000007000)=0x0) ioctl$TCSBRKP(r5, 0x5425, 0x4) 2018/02/01 02:18:04 executing program 7: r0 = gettid() r1 = openat(0xffffffffffffffff, &(0x7f00008b6000-0x8)='./file0\x00', 0x42000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000000)=0x8, 0x4) ptrace(0x4207, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f00005b7000/0x2000)=nil, 0x2000) dup2(r1, r1) listen(r2, 0x7) mq_timedsend(r1, &(0x7f0000742000)="4b5138f31542c0850ac6ae0825aa809e5a72d9f2bf191c9378598956a36a3259170e649fb72522db1d", 0x29, 0x9, 0x0) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000a07000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/02/01 02:18:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001dc000)='./file0\x00', 0x0) connect$llc(r0, &(0x7f000057f000)={0x1a, 0x11, 0x1f, 0x5, 0x401, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x10) unshare(0x8000400) bind$bt_hci(r0, &(0x7f000074e000)={0x1f, 0x9, 0x3}, 0x6) fchdir(r0) 2018/02/01 02:18:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005bf000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e04000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000a77000-0x50)={@common='syzkaller0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db4000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000a48000)=0x4) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000224000-0x8)={0x2, r3}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000b47000-0xb9)={0x0, 0xb1, "3cf4fa88d17a5e1da02573c04d49b9b51fb7d6d494f2e2f6381640c155d0d93493c97ca4be9a06c9b07120f6a49b390d051b8087f4aae13e3b61d16fac7880ed0648bcf5ae55911b7c0e510d427af6f37bb4ab55c1e3a44238512e61af35b8b9a901a23ddb2a584fd7a000221701bacd635bedc7983a629cc3f428a05e67866064b4ebff365097e325d10beef16237b0b70de76a23c0d8bd790975c5348b00434797bf860f88baf9556c8de0d9c51095f9"}, &(0x7f0000908000)=0xb9) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x5) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f3e000)=@assoc_id=r4, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40003, 0x0, &(0x7f0000ddc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2018/02/01 02:18:04 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f000067c000)='/dev/snd/pcmC#D#c\x00', 0xb4, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x10000, 0x0, [0xffff, 0x5e, 0x15, 0x3ff, 0x0, 0x32, 0x5, 0x20]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r1, &(0x7f00007ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/01 02:18:04 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x86db, 0x4e95c902a268eb70) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)=0x0) 2018/02/01 02:18:04 executing program 0: r0 = inotify_init() unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f00009e7000+0xb56)="") inotify_rm_watch(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00005f3000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000063e000-0x4)=r2) 2018/02/01 02:18:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/selinux/checkreqprot\x00', 0x4200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x2, 0x3, 0xffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x2000) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000002000-0xc)={{0x5, 0x4, 0x3e8b, 0x9, 0x5, 0x800}, 0x8ee}) umount2(&(0x7f0000013000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000052000-0x4)=0x98, 0x4) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") r2 = semget(0x0, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b0c000-0x3c)={0x0, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x80, 0x6, 0x1, 0x3, 0xf1b, 0x7fffffff, 0xc9d4, 0x40, 0x80, 0x7e6, 0x5, 0x9, 0x0, 0x6]}, &(0x7f0000189000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008af000-0x20)={0x6, 0x7, 0x0, 0x1, 0x93, 0x8001, 0x7, 0x1, r3}, &(0x7f00001fb000)=0x20) rmdir(&(0x7f0000201000)='./file1\x00') semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000bec000)=""/35) mknod(&(0x7f00003a5000-0x8)='./file0\x00', 0x8004, 0xffffffb8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3906) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000431000-0x1)=0x4, &(0x7f000099d000)=0x1) 2018/02/01 02:18:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) modify_ldt$read(0x0, &(0x7f0000ea2000-0x36)=""/54, 0x36) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000027000)={0x0, 0x2a990ac2, 0x8, 0xff, 0x9, 0x5}, &(0x7f0000a19000-0x4)=0x14) r1 = syz_open_dev$evdev(&(0x7f0000b64000)='/dev/input/event#\x00', 0xee, 0x1) sync_file_range(r1, 0x6, 0x6, 0x100000002) ftruncate(r0, 0x6) sendfile(r1, r0, 0x0, 0x72439a6b) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00007cd000-0x50)={0x5, 0x8cd3, 0x4, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00008af000-0xc)='/dev/rfkill\x00', 0x101540, 0x0) 2018/02/01 02:18:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) r1 = openat(0xffffffffffffffff, &(0x7f000027e000-0x8)='./file0\x00', 0x40000, 0x0) getsockopt(r1, 0x202, 0xffffffffffff7a83, &(0x7f000066b000)=""/3, &(0x7f0000a7e000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x3, 0xfffffffffffffffd) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000af7000-0x14)={0x28580000000000, 0x7, 0xc90, 0x80000000, 0x3, 0x7fff, 0x4, 0x5, 0x3, 0x6}) setsockopt(r2, 0x114, 0x4000000000000008, &(0x7f0000506000-0x4)="f020f77e", 0xd7) 2018/02/01 02:18:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000174000)=0x0) waitid(0x3, r1, &(0x7f0000878000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000e9f000-0x5)='user\x00', &(0x7f000003c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003e9000-0xcf)="2ae176ecd5127e5651a29b163bdc48fe73ba93f6536de456eb7704adaa45e2d4fea4ca721d364d9b39eb8b61b79615ef3a9fbd68baf7bc80371f6ede473c3532cad8bd281de28ceabfcc1071f809ee6268fcf4be48bf02e9c5a677359adf08744859c4b86e2be095a9b2a1af688f31a218d47673bfa48fa79d4d7eb873c64bdab95d282d0884bbf679837920352318a7e53a301bab0ec73a6e83d06ab2a555e64901b714417c75014755bf8f68fe62a17d4f5eb01a03833fc476b2e250706e5ead98872ad5b6308d00e4b5854fc4c2", 0xcf, 0xffffffffffffffff) r3 = request_key(&(0x7f0000dcb000)='syzkaller\x00', &(0x7f0000439000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000c0000-0xa)='*^@nodev:\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) r4 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000da6000-0x4)=0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000730000-0x18)={0xaa, 0x48, 0x0}) 2018/02/01 02:18:05 executing program 6: futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000307000-0x48)={0x9, 0xa, &(0x7f0000c61000)=@raw=[@jmp={0x5, 0x4, 0x5, 0x0, 0x1, 0x18, 0x9}, @jmp={0x5, 0xdf2c, 0x4, 0x2, 0xf, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x2, 0x7, 0x0, 0xb, 0xfffffffc, 0xffffffffffffffff}, @alu={0x7, 0x401, 0xf, 0x5, 0x4, 0x4, 0x8}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x7, 0xc4, &(0x7f0000001000-0xc4)=""/196, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a3b000)=0x0) 2018/02/01 02:18:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000020, 0x6, 0x80000001, &(0x7f00000af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[], 0x13) close(r1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x1b, 0x3, 0x10000, &(0x7f0000ed9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x2}, 0x10) 2018/02/01 02:18:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000e8e000-0xe8)={0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x4, 0x5, 0xc, "1360088f13d269340edabe8bc4cf75ab629c2d9aa9ccbb9d4f8d40aeb733f6ac209017453f0f415afe2125a6a97a5db31887374324b1424076b14068272db7d9", "ca352d6cf1c465aaca95aec6582fab63f382c3e79450930277838786dd4e101cde5b795a36efb274cbc01abea24d61e319202b0b06a491a178f72b5ddf0447c4", "f8dc43615c841162b7a2d76d099eedc85d13cc97005a5260cf9ef9cc71d2af24", [0x20, 0x2]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000053e000)='/proc/self/net/pfkey\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000192000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f000094b000-0x68)={0x0, 0x5, 0x3, {r3, r4+30000000}, 0x400, 0x76d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000664000-0x4)={0x0, 0x6, 0x564}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00008a2000-0x8)={0xffffffffffff8001, 0xfffffffffffffffe, 0x1ff, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3, 0x0}) 2018/02/01 02:18:05 executing program 2: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000001) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) membarrier(0x8, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d39000)='trustedselinux/\x00', 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r2, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r2, 0x1) accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2018/02/01 02:18:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 02:18:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000efd000-0x4)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c03000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000373000-0x78)={0x5, 0x78, 0x0, 0x2, 0x5, 0x8, 0x0, 0xaf3a, 0x4000, 0x2, 0x0, 0x2, 0x101, 0x6, 0xe00000000000, 0x39, 0x5, 0x200, 0x1ff, 0x9, 0x0, 0x1, 0x0, 0x3f, 0x3, 0x80000000, 0x1505, 0x5, 0xffffffffffffffc1, 0x5, 0x400, 0x400, 0x0, 0x0, 0xee, 0x60c, 0x1, 0x400000000000, 0x0, 0x5cb6, 0x7, @perf_bp={&(0x7f00009b2000-0x1)=0x0, 0x64926eef88460c34}, 0x100, 0x0, 0x1800000000000000, 0x2, 0x465e, 0xcb, 0x6, 0x0}, r0, 0xa634, r1, 0xb) r2 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)=""}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000e05000-0xf)={0xfffffffffffffff8, 0x8, 0x9a, 0x80000000000401, 0x53a, 0x10000000000bafa}) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000040000)={{0x0, 0x0, 0x20, 0x0, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000042000-0x8)='./file0\x00', &(0x7f0000008000)='./file0\x00') renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x2) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ffa000)={0x2, [0x0, 0x0]}, &(0x7f0000ffa000)=0xc) 2018/02/01 02:18:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x10000000101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffffffffffff, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f28000)='/dev/vga_arbiter\x00', 0x400801, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) 2018/02/01 02:18:05 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x5, &(0x7f00002ea000)="", 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00007d6000)=@req={0x7, 0xfffffffffffffff9, 0x0, 0x1}, 0x10) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000018b000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x40440) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d94000-0x62)="dff1f91fd5a1ac1a103e8294699d8f2a01db025f8f34ba7bd88a577df61309a8985921078f79558a7a2a80226e5a206abbcd91221a746b4f14c41f368444db903e6d7b9722918d3d7333f6559065ef741d22cb7d0e99e73e87c66b6b1fa895cb21d2", 0x62) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e61000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00004dd000)={0x0, 0xfffffffffffffffa, 0x5, &(0x7f0000dca000)=0x0}) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000000e000-0xc)='/dev/amidi#\x00', 0xfff, 0x20000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000d000)={&(0x7f000000d000)=@generic={0x0, ""/126}, 0x80, &(0x7f000000c000-0x30)=[{&(0x7f000000e000-0x81)=""/129, 0x81}, {&(0x7f000000e000-0xc8)=""/200, 0xc8}, {&(0x7f000000d000)=""/79, 0x4f}], 0x3, &(0x7f000000d000)=""/220, 0xdc, 0x4}, 0x10100) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000c000)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000002000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x9, 0x5, &(0x7f0000003000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@generic={0x6, 0x10001, 0x11da1d5a, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000001000-0xc3)=""/195, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x6040, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000006000)=0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000004000-0x10)={0x4, 0xc5, &(0x7f0000002000-0xc5)="631aa5e35af1997991e81a25f9cddb918598594e897500048481f08d995a0f5061c4f2d7f6a38e874b8259541f76fb7f0fbc0cfed131cd5bdcdff1e615829b4be0e0cef22225b2620c0fc5a0bb1520663c3b336227c5881664c85198d51d438049a85369ad8d83fcc3700786326a3e0016c8398f8429efaaf4a658ae4ede626908bb1b66f6c02ecbcefa6c3d8c9a349b3020d559d6d58b805d43187175e70017f4df28d217b32a11bdc42f948f92c1e3deb5ab7e84f4e72ca876c2cdf41403e0fb8e63a1dd"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f000000c000)={{0x7, 0x0, 0x80000000, 0x0, "ca038e0cb1a58930f2ebaa896a9270fab87559701bc77e95bdc407cc8af700a618ce7f7b94402e791f76f883", 0x5}, 0x0, 0x0, 0x1460454, r3, 0x7, 0x9, "7165cfd043f671368f33da3bbca193179a23697dd6af33174ee869010fa3131b981c943c8492a54a53791f0a5091393d77aeef82a8d337ff93029c9a38ca2781", &(0x7f0000005000-0xa)='syzkaller\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7fff, 0x5, 0x7fc00000000000, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000000d000)={0x3e, 0x3d2, 0x27}) 2018/02/01 02:18:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000243000-0x4)=0xfffffffffffffc57, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:18:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000a10000)='user\x00', &(0x7f0000391000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000394000)="", 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000faf000)={0x0, 0x0, 'client0\x00', 0x0, "241020c7947369aa", "7625a616f63355e8a449a7ca8c384c928070fdb172f720d266953651339865c5", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 02:18:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = open(&(0x7f000036e000-0x8)='./file0\x00', 0x400, 0x84) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000961000)=r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bac000-0x10)={&(0x7f00008ce000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 02:18:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x401) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x206000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x8, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x285}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, 0x100000001}, &(0x7f0000001000-0x4)=0x98) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c7b000+0x601)={r0, 0x0, 0x1, 0x1, &(0x7f0000001000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0xa000, 0x0) r3 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000002000-0x6)=""/6) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bc5000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x490, 0xe63, 0x76, "11bf028fedf145ce5fe3ace4b92f3211cafedef9e62d2222938eb704035b7fb03216a4b027a4e5ace9c150e3b2365f0ffd5dc1dece9e84bf147473e401e737e6e83b41c46f7c5e41ab7d89f6b595f8e1"}, 0x160) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x34)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x8000, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x80000000]}, 0x34) r7 = mmap$binder(&(0x7f0000369000/0x4000)=nil, 0x4000, 0x1000000, 0x1112, r6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000002000-0x30)={0x94, 0x0, &(0x7f0000001000)=[@free_buffer={0x40086303, r7}, @acquire_done={0x40106309, r8, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f0000001000)=[], &(0x7f0000000000)=[0x38, 0x0, 0x38, 0x48, 0x38, 0x38, 0x70, 0x0, 0x68]}}, @dead_binder_done={0x40086310, 0x1}, @acquire_done={0x40106309, r9, 0x4}, @clear_death={0x400c630f, 0x2, 0x2}], 0xc9, 0x0, &(0x7f0000002000-0xc9)="059ba90c22c0de6af9587e6203f1f43ba7b32de94296ddaf84f9d9220b0863ca44385e067318f34ee58f761d61fc7803f179a1d9ca42c81b2df82c870efe80ea61c0b37471f4ac808119f68f8f804c688f26802200a28f7f1a88c4839b073b83266fccaf15d10d9446d9ed31e1ee3b1481b55fd13e926e057950ac5fa51f696d50b3529fc3247a6af18e880f68f77ea7db5ff37050b02b45ee666f0429e4e07c9595d986fdb7384729161381b943fe1ad8e109579d6490945cbabb469f36e76c566f06fc4f6dd8ed90"}) 2018/02/01 02:18:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') accept4$alg(r0, 0x0, 0x0, 0x80800) preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7fff, 0x4, 0x3, 0x9ac5, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0xa74, 0x4, 0x40, 0x5, 0x3}, &(0x7f0000002000-0x4)=0x14) fanotify_mark(r0, 0x20, 0x2, r0, &(0x7f0000002000-0x8)='./file0\x00') r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000+0x2c3)=0xfffffffffffffe01, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108) 2018/02/01 02:18:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x80000002, &(0x7f0000d25000-0x10)={0x0, 0x0}) 2018/02/01 02:18:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bbe000-0x5)='F\a\x00f\x00', 0x5) r1 = syz_open_dev$midi(&(0x7f0000871000)='/dev/midi#\x00', 0x1, 0x800) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00009ec000-0x64)=""/100) 2018/02/01 02:18:05 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d1e000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be1000)={0x0, 0x0, 0x0}, &(0x7f0000257000-0x4)=0xc) r2 = gettid() kcmp(r1, r2, 0x3, r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2}, 0x98) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) futex(&(0x7f0000cdf000-0x4)=0x3, 0x4, 0x7, &(0x7f0000e46000-0x10)={0x77359400, 0x0}, &(0x7f0000d7b000)=0xf0b6, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000038e000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000f1000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1b000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000027c000-0x28)={@common='syzkaller0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000b5b000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d, 0x1, 0x20, 0x400, 0x6, 0x2, r3}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000668000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:18:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ffb000-0x11)='/dev/vga_arbiter\x00', 0x40002, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000910000)=""/43) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000652000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/02/01 02:18:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000d3a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000418000)='/dev/snd/midiC#D#\x00', 0x1, 0x40001) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00009f1000)={&(0x7f0000204000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) syz_emit_ethernet(0x8e, &(0x7f0000002000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000000)={0x0, 0x111, [0x0]}) 2018/02/01 02:18:05 executing program 0: 2018/02/01 02:18:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8) 2018/02/01 02:18:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000168000)='/dev/vcs\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000037c000-0xc)={0x0, 0x0}) pipe2(&(0x7f0000ece000-0x8)={0x0, 0x0}, 0x84000) write(r0, &(0x7f0000885000)="ea", 0x1) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000096f000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000e29000-0xec)=""/236) fcntl$getownex(r0, 0x10, &(0x7f0000ff4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 02:18:05 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000004000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="7ddfa737d59155d6613b84c52344df27"}}, 0x1e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r1, &(0x7f0000004000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1, 0x0}) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000001000)=0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000001000)={0x3, 0x1}) 2018/02/01 02:18:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000c39000)=@buf={0x1b, &(0x7f0000000000)="83ffb08761645e01affba150325132d61607bb7e8f3044c48f4b45"}) mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$llc(r1, &(0x7f0000df9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000df9000)=0x10) r3 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000df7000)={0x2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a20000)={0x0, 0x0, 0x0}, &(0x7f0000c7b000)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000a3f000)=r5) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) r6 = epoll_create1(0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000dfb000-0x20)={0x6, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000ba2000)={0x101, r7}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000df7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dfd000)={0x0, 0x4b, "ff4def40ed8d73eddda32971fb4bda28f16072b7eb155aeae52c3fd25896034f3121de6c74698dbc217fb15e85ae60e554ef35d20de0f92e30ebb5f9664bf51d3b1419cddb8e59a30e423f"}, &(0x7f0000dfe000-0x4)=0x53) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000dfd000)={r8, 0x67, "64a02659d0e4eb5d899c28b94a78467597d5f0be1cc7dd50a22a81ccf7e545f742695adfbf8dad28cb8ce31af9f7ab3d3d0e2639f492f93e8b59c941c0ad8e4be70490af7894ad2d8b7b6d2441f71e206c9e05099d274709e5c304b29426160184f1d806948fcd"}, &(0x7f0000dfd000)=0x6f) socket$bt_l2cap(0x1f, 0x3, 0x0) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/02/01 02:18:05 executing program 0: socketpair(0x11, 0x80002, 0x7ff, &(0x7f000024b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000a7f000-0xc)={0x10, 0x0, 0x0, 0x8004005}, 0xc, &(0x7f000037e000-0x10)={&(0x7f0000001000-0x328)={0x328, 0x15, 0x200, 0x4, 0x1, {0x5, 0x0, 0x0}, [@generic="9442eaee7927a1424bd480456c04f8aaa01135ae92aa13d8a7f28e52749bd5725cd1d9f2db80a6c52e480dbb13ed24ff92359278873b624fda076e", @generic="5aa6ec94bb8b088861626d146c6f55b113bab206dd9153ab95a943e3ae0eab5f80be77f619ef2195e06eaf2ebdd947ea1c95d0c7362254f2efd740a1ed60c0ec09caffc71f8e563eff87600a6dfa1aa3a2b091ed24d93bbd1e36def223b382138a5418122dd4077dbd8dd75f2e339831709985a9b890db4b9b4f7d7bf0b3ed4ba402711fbf", @typed={0x18, 0x74, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x18c, 0x66, [@typed={0x10, 0x87, @u64=0x8000}, @typed={0x18, 0x5e, @str='selfppp1-eth1\x00'}, @generic="cb448c7dc10c1d35d35d33d194db49bed7385873079f1d568d1d6d346e38ab98d4106558dee06c3fcad756c1d89088fcdd016fa34227e95a6450f2178366758a51993c014d16d6c8a2fd913a6463f31672eb2ca4fde607aa8709168fca226d394afdd6b720d1c95dd5126b1066e8df5c3788ac2485e1e6fa8a3944dc833276957f88528b1db6a586f14ec428743d0efd25a95b4179c445f1735321242c9c680586cab2192fe0df4ec0aed51d", @generic="5a4e35a62a25b14adf1a12e8c1e6d56f9e7938737216a4a8e39caad0dcbf52e61716d42044fe23a38bff66aa2cb10f50cb2a3ad80533dfa76a4b8a7a9baf07dbf568564a077fbcc28fc6981b8f9ee9a81bdbfd96e436dc513d248888819cb764ff86df27f8139ee4b94853376c00e107d6cf45efefcfa73e1fb17f0caa753629cf311814cebb", @typed={0x10, 0x85, @u64=0xf9e}, @typed={0x10, 0x18, @str='vmnet1\x00'}, @typed={0xc, 0x56, @pid=r1}]}, @nested={0xb0, 0x63, [@typed={0xc, 0x94, @pid=r2}, @generic="ff0587ab29d34600f071577628b51bcb125918f461f8bd7bfcf998b5e9ba65e74a0226a85e88c0907addaf22b78ca8436cdb758991a35de4c9e01344d2454e964cbb92b98e48cfc109d0f2046e416e95c6099380233d98309dac5bb116def4ae9a3c232aeb0ad3a44755b2015d175fb240f0fdde493ead2e1dc2912f0d7b841f0efc7a506626c74e27cf5941a184b527bf8277a0bb9f783b6fe75c6670a69e"]}]}, 0x328}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r3 = memfd_create(&(0x7f00006f3000)='-.\x00', 0x0) epoll_pwait(r3, &(0x7f00005c0000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000090c000-0x8)={0x0}, 0x8) 2018/02/01 02:18:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000101000-0x4)=0x100000000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d26000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/02/01 02:18:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x15, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bee000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000b25000-0x8)={r1, 0x0}) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/02/01 02:18:05 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x39, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ee4000-0x70)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}], 0x38) r1 = fcntl$dupfd(r0, 0x2000000406, r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00003c6000-0x400)={"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"}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000f09000)={0x77359400, 0x0}, 0x10) 2018/02/01 02:18:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000059000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b9d000-0x8)='em0ppp0\x00', 0xfffffffffffffff9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000084e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x33d, 0x109480) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000576000-0x4)=0x0) getrandom(&(0x7f0000da2000-0xf)=""/15, 0xf, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000087d000)='/dev/ppp\x00', 0x40182, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000ba7000-0x94)={{0x8001, 0x2944c6f2, 0x7, 0x4, 0x4, 0xfff}, 0x101, 0xfffffffffffffe00, 0x84, 0xfffffffffffff001, 0x3, "28504ba1ce54e597aac4cb32a8ba9fdd8a1355c65a1ed121a7cf07570d2893e4235089880b492e1b10110973949ec6d1a62a1b720a0feeb0ab420e7bcd2331e127420d7c6905998c480f965db4a763c90f63b8e003e099c1864359518dd3f5bce9419d9af1482120a37d375cbb6ce155b376526c77f9ed6101540ec5af39012e"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00006ab000)={0x0}, 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000ba0000)=""/54) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common="626373683200000100000f00", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x0, {[0x0, 0x0, 0xff000000, 0x0], 0x100, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}]}}, 0x300) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039d000-0x10)={0x0, 0x7, 0x2000000000000000, 0x100000001}, &(0x7f000039d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000378000)={r1, 0xfff}, 0x8) 2018/02/01 02:18:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000014000-0xc)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000435000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002e4000)={0xaa, 0x42, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:18:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xffffffff80000000, 0x7ff, 0x8, 0x2, 0xffffffffffffff9c, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xb, 0xfffffffffffffffd, 0x200000000007, 0x7, 0x0, r0, 0x1000000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x100, 0x4, 0x0, r1, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009b7000)='./file0\x00', &(0x7f0000a77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000769000-0x8)='./file0\x00', r3, r4) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000072d000)={0x80000000, 0x1}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00005c3000-0x14)={0x6, 0x400, 0x1ff, 0x2, 0x1000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000000e2, 0x5614, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r5, &(0x7f000010e000)=[], 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000291000-0x5b)="19b83757c9ab99ea19d81f22779472fd379c57b9ebf7cf5a941e5b9df3120014fa85c8ec97051e582508d44dd789c6b9cdeafb8d7b29c097de43db69fbc6b30d973eccf297e8578428f71f688ad7d371dc141bd32ba7f164f7fb87", 0x5b) sendmsg$unix(r5, &(0x7f00009be000)={&(0x7f0000616000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009e7000)=[{&(0x7f000055c000)="34cd6f1fca1ed3fcfbf975bfd68a8c289f38db4b5afbb101dfd17a0bdfd20847d1e06a002356f76a5f4d5a18dcd705f424680885dba979057f285d4dcc3b9ee79be9c8ea461b6a998e64599aa839e3d2334b8978becb67f0b791f619", 0x5c}, {&(0x7f0000303000)="7887c05d97dc1e5a3573297fb3fc72033b88b6ca30899c03a788a76db6494ea7a64819d1b4a02904896153257b68ee106254491c62105723913173f82a6d36dd0bcb12c0c66b2c05fba766b1b1403fd7bdf4a6287ff4d0235389e562e41cf4df4be40124774661abc99ff53f6851c98a91b2ce39dc654e858e180a547fc63135b4a72bb4d0bbd1a899ce92eec0c13d276b0239a43eed678824ec1ba3438b05cdb310e8975bbb8f0597a3a8e27058635277e3f5987ac8ba53dbd778a00385fa0645c0c1", 0xc3}, {&(0x7f0000d60000-0xbc)="6e2ffe3c5e0613e9bf7fab878d720099e9708a79e53d1e7e1f18b34758c6167198d925c030ba9f5eda1cf4eca963b2192a1d1f08fb7eb52aeb57be87dbe895074e201b022b04edd013d651fe6a362302db932575f41d72520e005a25b3a0a2ae8e04967fad27f07445d31dfc716a221b952bc261542ed4f6e6f20d725a102b14f30d111e2278ae7bd2f2741238fdde2f52a2f590a61dd45049138b506b62d9147ea235a6e85c88d8ee678c23655b1348dbe22550a07f6016e735ab41", 0xbc}, {&(0x7f00003de000-0xd4)="c8971d88db6ae8aaa015fb57bd4bb8fa2592296fc2f357927cb840bc5f9fa362094d3d9454d485d3b675772917e75fa691d1c8a77e207bcf0560ef6f9370bc2195b1ac609a1b6f876c10735f95acd8c7a11cc05bf6d873c44836bf16d81c9195189e5a965c6cb6f631f9f9170dd39c0029b95e8cef6ccdfae712bfa55fab8eeaf3aa94231ded0537b1b939dcc867815affee0b72d5cd3b14f9a8f5d595715cf470fd7ae942db5a94dc049fb920ca0bdcd0d21e94c2da3d301938670af886752fd3fb452661207f5eb0d9da4ac8bd0a0c3550ede4", 0xd4}, {&(0x7f000028f000)="ee565814a37c22a88c182010", 0xc}, {&(0x7f0000882000-0xda)="0765809c260fecf036042e20073940c38f609daa2f08a0b98f90c36a31510e525eb445a563ccf2055466e635fb6a6680275cb8f31eabd7d3694780e8febafbac10dfb32988c4ee6a3174a0b886f82dbbd9d5e18655e5fa2391310fd34a09e2c53ef42288c6761577de964fc39b3c3ccb44082e7a6ab561ddfd8361daac688623269ffd08ac385c2a5f64107d9f8d8db4881da47744e39912c1de674fc39262db7af93a83078af62f8f2a63adc7abc2e1e89936967f975df41f5c954ce79b861af66e7fe2e66d563a986862f30edb35cab52ab9a4319c008cbdf2", 0xda}, {&(0x7f0000a5a000)="1a2423a49437ce79fa514d773de68bc26f5217dd260f6155dab550fd5391b942125834a7c9f117c6ff6b2f113324915c7db6f48533a5bc13e0ab4a023e04aaabe5abf5c86c915ccf8e8576b578a3ab1f7e72a852b682ee6bb4cf38d8a90da2645f57ae5be9ae52f4a7b99193734f265e86255d555f2fad4af20a620744aa5d88cf21b0c3aba5867984a819447e8b0f7379b2e4f6515e939d52487ff9", 0x9c}], 0x7, &(0x7f0000fda000-0x18)=[@rights={0x18, 0x1, 0x1, [r7, r2]}], 0x18, 0x40}, 0x14) 2018/02/01 02:18:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000be8000-0x4)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ae000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000815000)=""/222, &(0x7f0000d11000-0x4)=0xde) 2018/02/01 02:18:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000068f000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2bbad69b, 0x1, 0x50, 0x3ff, 0xade, 0xffffffffffffffce, 0x8, 0x4, 0x7, 0xaab2, 0x6, 0x6, 0x1, 0x5, 0x0]}, &(0x7f0000d65000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c61000-0xc)={r1, 0x100, 0x30}, 0xc) r2 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000c1b000)=0xfffb, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fca000-0x4)=0x100, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000266000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000314000-0x74)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x3, 0x9fab, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000075b000-0xb)='/dev/vcsa#\x00', 0x10001, 0x800) write$selinux_user(r1, &(0x7f0000e82000)={'system_u:object_r:pinentry_exec_t:s0', 0x20, 'root\x00'}, 0x2a) [ 201.874766] device lo entered promiscuous mode 2018/02/01 02:18:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002e3000)={0xaa, 0x1, 0x0}) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) close(r2) 2018/02/01 02:18:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000798000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000064000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f6c000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e5c000)=0x14) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000002000-0x4)='net\x00') prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/02/01 02:18:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f41000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000a02000)=0x7fffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a9e000)={0x1, &(0x7f00002f3000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r0, 0x1) 2018/02/01 02:18:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/01 02:18:05 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000) bind$netlink(r0, &(0x7f0000014000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0xff, &(0x7f0000018000-0x8)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000000c000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = syz_open_dev$admmidi(&(0x7f000000d000-0xe)='/dev/admmidi#\x00', 0xffffffff9c275aab, 0x480) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000027000-0x4)=r2, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000018000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=r3) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454d1, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000022000-0x10)={r2, &(0x7f0000027000+0x534)="3195730f44110e57a9f244d585c88616f946740af13d74d37a6d3818c3d6237566caa3c8aad6994d6f6a2e5eda5ecc8ff6a9376e8aa2f0405884fd79d99acd559a10"}, 0x10) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) getresuid(&(0x7f0000023000-0x4)=0x0, &(0x7f0000bb9000)=0x0, &(0x7f0000e01000-0x4)=0x0) r2 = getgid() syz_fuseblk_mount(&(0x7f0000329000)='./file0\x00', &(0x7f000009e000)='./file0\x00', 0xc000, r0, r2, 0x100000000, 0x800, 0x20) lstat(&(0x7f0000801000-0xe)='./file0/file0\x00', &(0x7f0000b8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000d19000)='./file0\x00', r1, r3) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000006009707008200000000000000", 0x14, 0x0) 2018/02/01 02:18:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) socket$inet(0x2, 0x800, 0xff) r2 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d00000-0x4)=0x9, 0xfffffe7f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f79000-0x9)='/dev/vcs\x00', 0x4, 0x0) getpeername$netlink(r3, &(0x7f0000862000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb3000-0x4)=0xc) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00003de000)=""/15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r4, 0x29, 0x49, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000d07000-0x4)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x4d7, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xffffffffffffffbf, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x3e0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00001eb000)="10b45c69e1d1d57d2542bbf113ed49ff19a3c4e95b4a88f8d9255de1f70f52f11bc41c95583bd644c9c5b5038da7e4b88cf429225f00909a24696feb315398de353871281bed9a80fc8aed41ac5ce0d0110dcab0af17b73c112788062e91b69e9d6d8d276c7902aab44c28d4b098e0808c4ffbd24a57b1c726311a39e99fff3c70a178b67dbee58be3343050ab6373aa87c4db66cc835e6c11d2e65de92cf4ebcfb0da926a1a45174029e16c5ec54980512ca7c2472e5b3a8ab5d2eb6988cde7c60a2148a88c9f", 0xc7) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000000000/0xd7d000)=nil, 0xd7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x80, 0xfffffffffffffda7, 0x0, 0x0, 0x45aafb9d, 0x3, 0x9, 0x2, 0x10000, 0x9}, 0xb) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000001000-0x9d)=""/157, 0x9d, 0x0, &(0x7f0000001000-0x10)={0x4, 0x0, 0x0, "eaa1dbf57842", 0x4, 0x0}, 0x10) r2 = dup2(r0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002000-0x4)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x7d0, "b7a5ec639fe150827200e3bee0df063bcd285a3a08b19b3862faf97be1dc223073c04265ea528bef12e8c99c5bc187277d69973ee8ef6f6872b8d5070b74935f44cc1ef9cea1f73f2108e3825bee62076d46e272cdf0c39951913c1154f2365566314e738dbedb317019da5dbbbcee15089f349eed87ce245ff5cbee4163276b8a176679b6b1f4bf32a4a561bbd1b384134ac943b6a64b0d5797f0b12f05d568a1293fbefeed033597b5a6687a17604912ae432010b707d9cd0bcb7520747c678b92e72a4c5cf9f5b787a9c4a1bcc66c5f4baf1d3b7673726a5820731e1aec02d88fed4ef1c2d526121647979a60454f337b22c60af48093a064ee36462efa6b65d4fa707a23f4c132547c6974bcbf75b71c836aff204ec574cc27442efdad9afd236d093961e012391d7599e11550653a05bed8febdb33bc863216a0adf8c4ce28c0a8a36a2e04aae29a8411394088db592fe6a8e800983bc1555c23fce9d91f75176138ca3f61b810bfa3a02229fa703845d0ec66b042f146531ebb75ad5d6968041ef9308cca39e4ca1e6a780e94e3deba510c0da557d7baf58c712faef82eee2947124e94473d3d1c0d1be2afc12b78a186b7ea309aa5ea5a09109550dd98bccf16500d4672341a062e4197c9187149f35322a8acb1384fd09c4d096b9af1eb1dd755866bb3c1220a06a5011a0cecbf693b0ad89820fafbd59cb3b0095ac008e974d219826cb0ecf0e65fb56d72c9907b4ba65f73b89369484f6e96c83da6eb58df428039d7312d90101068f52d26e7aae4b2bd6c5aa75659ac8951f33201d3b978c7afa81e68773ad0720e5ceef47eca79c88390eeb0eb853a62a8383bf33a2f69d4cdf027c839fd335a245096ab9528c7fc528dc59157b87dc162553136746e94761515a1617dd018cad3f82523f2ebf2ade03703f5c7353ac5a3bdf2e1b5be573b1b81976855f32b3b674015dc8d1556262e78395040fe214c3f480634306fda6295ad57ac438025b4df86a1579bf6adfedcff8c6190c8fa44741e81b9f7b19ebe41e49feb7295ec495841bccf9e7f5941ba37313d303d1cf70257a41f80ab5919db0bf1ac45525d3e29c49a75a44afa8052972f3d7d9452eda78bd62be803200175eedf311e05925b2b0d8e3251ed3c86a9c7608cc324d201cf2922b615cc9a00d00fdd7c1bdfd3429da6e679b4002a180fa8d224a76aaf4351b5033c4425c22bf7cfa40408b21c763eaf93adbb60cf6be9aa47648aae4013250df078e275cc6e0a63b15778b1469f1678a8e18261ee805158d237939480c6b3a8b64df49b8f5ccbe4e1f6805b5664163c894c019c673f4ba3bd68bda2171815306f9af3fe5e206580204a1ff49e537639b84e8a015c4112d8aeadff524bab523ce0196baaffee7ba739612baf3362431902606448cd9c5399cc5ad0ff171bf85070aaf8e591a7e601647e494d48ffa6c3732cc10763335a75b1dbf64e62f29f076d5734ca9af7c6d4cb39439bd5eab6bffd201f3b35c8ae37171f01aa42abc6c60f69403932b2f26d988286d9d9d32bcc15d22f50c7629900fac951a883934be876ef5338e233aa6c69bf158dba54a0c47ea3b78fcc119fa0631d4c4810b33e6c568f069aa35f95b0eb7504aacea9185224e813d72879da651b07a1153aa882587a8c9afb298e386fb1597264068f23a2ad35087e5402edaaa5cd8bbabdfeac423fc37b7b71253f736be765e10c3b68bbec04b3bbeab0ae2b1188028db600a8a7603cad2e877156c43a2c8e182d1f938750d2f55e48d0158f9d00965674e71045fab81ebb83d91dfb02224dfc3a7e6c1e2d0db05f0bb0101f51a56c7a898847bcf7b38cab79f8e0a221f56c2bf34279405ef95de2b977e743365c023dd05a093879e4e1adf977bd4e1299b4fdf3aaed73959dd8a97afcea33aac8bf93c0dc3acfeb968d786aa27e9aad402bbee6bd67e66e1b2a4dc944dac9a9d753787b61d086f066b6d79142006ed17112eea34bc0cc9ea86c33115d26f63dbe99d6ac8dd23b184aa4bde80889a7e126d78457d85f68c23e9cb51339370a9458b411a7583436eee15ada9a5bd281aeae7f9830fc9e4ffffb244ad75adf86e7f695a60431496924ce8a7029f5145f729a39591cdc794198e29e8bbed8ca38fbddb10eeee0c859c5556e84ab04c4f7861d5becca8b13a9920c4485facf8cdb53bfd455045faecbb910fc1e7f61304069619a0ace0fb1fffb81b4e8ec8cd18f501147b7c7557f6969baa44dc1351f20b4620b35a023630b98de3daf4a4d017998f398dc09ebfb6e1e8e737a4160fe4ea1e4060883779fadfcacade0bbb5282076a38e8eb185b4c54da2d5c5458019a602fd7339532211ddb71f91eca04f79178de31b558a7a01c025eee19ee603cabf88c48863b9c859f80d379b7c108109846132df6b17a3c0c65815677ef8cd95a0c9b9e67e76582ca2daa67126ec39fc359efaf6904b7f58e4cef685d7aa6d0bcafbec91645f1c836e514895b2f9f45a3f5723af73f1af24e3de23edb819e7487b827e41b78e0283659eddd3c28788bf7ac501d819eb76dd536d0d77b5ab2a32f8b2b9a0d0907d0b8ad06cdce6cf1d9c51c86bff500b76b7122c98a04c5a43411babde3974d76adcd03c5f18ed2dd6b4ac215ac8701cb0696db3b799b1886838139bd6efc34a660a286bdedd8f2a61705ff40e6e9f80cb249761794817e99c674a25d2cf81d13ac613ce9b859f4d3cd35ff2052b43835c5a9bc2a8cd8b645d8d9bb142d10ef067eda75e0e986c9bd03765884858594fe498359e9aa0062e8f1ba6c48ce1c6287f9a2ed18"}, &(0x7f0000002000)=0x7d8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r5, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53", 0x48) recvmsg(r5, &(0x7f0000015000-0x38)={0x0, 0x3cc, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0x1}, {&(0x7f00000bf000)=""/212, 0x48}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000d7e000-0x12)='/dev/snd/midiC#D#\x00', 0xc50, 0x200800) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d7d000+0xdfb)={0x4, &(0x7f0000b89000)=[{0x12a3, 0x2, 0x7fff, 0x180000000000000}, {0xfffffffffffffffb, 0x2, 0x7, 0x20}, {0xfff, 0x5, 0x2, 0xffff}, {0x9, 0x1, 0x80, 0xe176}]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r3, 0x9}, &(0x7f0000d7c000)=0x8) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000d7d000)=0x8) 2018/02/01 02:18:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007fa000-0xe)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000522000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/02/01 02:18:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000224000-0x80)=@generic={0x0, ""/126}, &(0x7f0000afc000)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ff6000-0x5)='htcp\x00', 0x5) r1 = socket(0x80000000010, 0x3, 0x0) write(r1, &(0x7f00008e0000-0x9f)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce6000)='/dev/vga_arbiter\x00', 0x181000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000648000)={r0, &(0x7f00007d5000-0x1000)="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", &(0x7f0000201000-0x74)=""/116}, 0x18) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002e2000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0x16) 2018/02/01 02:18:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000257000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$int_in(r1, 0x5421, &(0x7f0000f67000)=0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d33000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000215000)={0x0, 0x9}, &(0x7f0000ca5000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000bac000)={0xffffffffffffffff, 0x2, 0x4, 0x7c, 0x6, 0x8001, 0x401, 0x6, r4}, &(0x7f00002dc000)=0x20) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = inotify_add_watch(r2, &(0x7f0000266000)='./file0\x00', 0x1000020) inotify_rm_watch(r2, r6) stat(&(0x7f00003c6000-0x8)='./file0\x00', &(0x7f000058f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000024f000-0x8)='./file1\x00', &(0x7f0000e50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getuid() fchown(r3, r8, r7) pwritev(r5, &(0x7f0000ee4000)=[{&(0x7f00003bb000)="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", 0x1000}], 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ddd000)=0x0, &(0x7f0000efc000)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cf7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/01 02:18:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x20000400) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f0000fa3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) write$vnet(r0, &(0x7f0000915000-0x68)={0x1, {&(0x7f00007bf000)=""/229, 0xe5, &(0x7f0000669000)=""/15, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/02/01 02:18:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) vmsplice(r0, &(0x7f0000d51000-0x30)=[{&(0x7f0000eff000)="cb32463dd143e28a40788af3f18e078626dd4615ef704ab566f6eba5948fd48938696cb7982fb17d2b272631ae52d6a1ae9f31fe2f2a101e37240cd2da877dfc82e7604d26ac4d442cdc7d2db1807d7e362947b881bf37a65b209e6d05f08d33b84c350065b0c33548f324f4ddbf7e823877a6bf4f104cd476a048c66d725287b09a6bd413be8cd31f852f38aead1f6d07cb06e6c1472a7dbbb868d314071ddf38f353484460f2dd912270a1416760805dc5e1021625bd56199d4532f3ed334b02de878a50bb48349f491bc720b2855413162055aa054ea25fc30c3e", 0xdc}, {&(0x7f0000218000-0x7)="cbf3ced8032147", 0x7}, {&(0x7f000006f000-0x79)="79d2bf779dad97c91932d0ec66f0f7b6871ef7bca3244bd9d7fe531d2db2983ea904b7759a0713ef89e2a0a0369186ffdd84f5a7cd09939ece042d737541a24208771224619671dacc732a24a93f21e16f4cb3c3581b8ec1e1f45ef37efbd1ea1328ac66ac4c9999b002f505c715a3aba7af591216c8d07457", 0x79}], 0x3, 0xf) read(r0, &(0x7f0000d93000-0x5d)=""/93, 0x5d) 2018/02/01 02:18:05 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aac000-0x9)='/dev/vcs\x00', 0x50002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x6, 0x400000000000072, 0xfcf, 0x5, &(0x7f00007da000-0x80)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80007, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000759000-0x4)=0x0, &(0x7f0000dcb000-0x4)=0x4) ftruncate(r1, 0x9) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f0000334000-0x60)=@getpolicy={0x60, 0x15, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0x10, 0x8, {0xffffffffffffff78, 0x8, 0x0, 0x0, 0x1, "05"}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xa)='!eth0user\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c3a000-0x8)='./file0\x00', &(0x7f0000000000+0x7df)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x7, &(0x7f0000002000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x400}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7ff, 0x1000, &(0x7f0000000000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x1, 0x20000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000003000-0x10)={0x2, 0x10000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000001000-0x4c)={0x1, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000003000)={r4, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000004000)=@int=0x0, &(0x7f0000000000)=0x4) r5 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x7, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000005000-0x10)=@req={0x50, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000002000-0x20)="779a083d0e6f89c887773514423440773f76f2cef51dc9015e189cf1347835b5"}}) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000001000)={0x1, 0xa3, "083bd0135ace00f05654128d92fad83d133cba3ac58bfbf653301f69dafededff039d315c44af58e27a88ddfe56460f07d8c6363060661933cc059697199898c1f3d9ea9ddf0d211c574539d6a08a9d061e902240fd5e9ef25b34af26663126adc3110f17f169bdd15e8a9bdd560e88951e4bc19e4e90615512f4085da928afae6213bebf0b872baa51747451b8754a74496b0be9cbe2bc5e04010122af893a1083eed"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r6 = getpgid(0xffffffffffffffff) fcntl$setown(r5, 0x8, r6) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = open(&(0x7f0000748000-0x8)='./file0\x00', 0x1, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) 2018/02/01 02:18:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00005df000-0x4)=0x0) r1 = dup(r0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000042d000)={0x8, 0x0, [{0x5, 0x2, 0x0, 0x0, @adapter={0x8, 0x8001, 0x5, 0x200, 0x2}}, {0x3, 0x0, 0x0, 0x0, @msi={0x1ff, 0xcf0, 0xcb}}, {0x5a, 0x5, 0x0, 0x0, @msi={0x767, 0x7fffffff, 0x34}}, {0x7, 0x0, 0x0, 0x0, @adapter={0xc0000000000, 0x1, 0x8, 0x1d0, 0x10000}}, {0x7f, 0x3, 0x0, 0x0, @irqchip={0x40, 0xfffffffffffffff9}}, {0xfff, 0x3, 0x0, 0x0, @adapter={0x6, 0x5, 0x8, 0xfffffffffffffffe, 0x8}}, {0x7f, 0x6, 0x0, 0x0, @sint={0x5, 0x8000}}, {0x7, 0x7, 0x0, 0x0, @adapter={0x64de, 0x6, 0x2, 0x101, 0x5}}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000054b000-0x4c8)={{0x740, 0x2, 0x4, 0x8001, "4f37636e25faa4afa28c8cfdcce471a6dafef2c341db9af7388b6eb8a86c93ac20f3637b9bd06d5f3b821981", 0x1b4480}, 0x101, [0x7ff, 0x7f, 0x7, 0x8, 0x3, 0xfffffffffffffffd, 0x6, 0x8, 0x3ff, 0x4, 0x3, 0xffffffffffffffff, 0x9, 0x9, 0x9, 0x800, 0x2, 0xf471, 0x58, 0x400, 0xfffffffffffffff8, 0x8, 0x3, 0x7fff, 0x80, 0x5, 0xfff, 0x7bd, 0xab, 0xfffffffffffffffc, 0x4, 0x2, 0x3, 0x3, 0x4, 0x40, 0xffffffffffff0001, 0x6, 0x1, 0x1000, 0x3, 0x800, 0x8000, 0x7fff, 0x6, 0x8d2, 0xcc9, 0x1486, 0x4, 0x13cf, 0x6, 0x85, 0x0, 0xffff, 0x80000000, 0x6, 0x0, 0x40, 0x5, 0x401, 0x8000000000, 0x10000, 0x8, 0x76c, 0x0, 0x600000000000, 0x7, 0x8c03, 0x7, 0x9, 0x101, 0x6, 0x5, 0x10000, 0x1c00000, 0x8, 0x100, 0x4, 0xd7f2, 0x8, 0x4, 0x0, 0x7, 0x8001, 0xa4, 0x1ff, 0x7d, 0x3, 0x4, 0xffffffff00000000, 0x7ff, 0x401, 0x800, 0xdde, 0x32279316, 0x80000001, 0x300000, 0x10000, 0x6, 0xffffffffffffff80, 0x26d4, 0x8, 0x9, 0x4, 0x1, 0x5, 0xffffffff, 0x1000, 0x3, 0x401, 0x1, 0x5, 0x8001, 0x116, 0x1, 0x401, 0x56, 0x9, 0x6, 0x5, 0x800, 0x3, 0xcd, 0xfffffffffffffc01, 0x20000000000000, 0xf398, 0x2, 0x10000], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x1e5, 0x48a, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800000000000002, 0x1, 0x0, 0x0, 0xcb, 0xa, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 02:18:05 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000001000-0x80)="00e792afe49723662eb425a7e8a545b61aaff03a6078e712c4b23d83d4c7227045baa4ba2db66bee00da514e0580e07e83727e97ff630952198f207ff09bb70c623faa6669dfeefff3904473502adee7fb0a2dfc1b2134a579a0e6e58536fc9040730aefc1cf0e76ceb06f1167f7383bddc4057fe10dc51937f5ca6f3ab37d51", 0xffffffffffffffd9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/02/01 02:18:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xffffffff80000000, 0x7ff, 0x8, 0x2, 0xffffffffffffff9c, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xb, 0xfffffffffffffffd, 0x200000000007, 0x7, 0x0, r0, 0x1000000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x100, 0x4, 0x0, r1, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fdatasync(r2) lstat(&(0x7f00009b7000)='./file0\x00', &(0x7f0000a77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000769000-0x8)='./file0\x00', 0x0, r3) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000072d000)={0x80000000, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000000e2, 0x5614, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r4, &(0x7f000010e000)=[], 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0) 2018/02/01 02:18:05 executing program 4: prctl$getreaper(0x25, &(0x7f0000189000)=0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2a000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000bbb000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:05 executing program 2: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f000011e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002fe000)=0x2, 0x4) 2018/02/01 02:18:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000b46000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000925000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000aa4000)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000c8000-0x4)=r4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f17000-0x18)={0x0, 0x6, 0x30, 0x9, 0x2}, &(0x7f0000fd1000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000a6e000-0x8)={r5, 0x9, 0x3ff}, 0x8) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1, 0x1000000000002, 0x0, 0x4}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) [ 202.311590] device lo entered promiscuous mode 2018/02/01 02:18:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) pipe(&(0x7f00000b1000)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00003b9000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) ioctl$sock_bt(r0, 0x8907, &(0x7f0000e2f000-0x6f)="") sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 02:18:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000131000)={0x0, 0x0}) r0 = syz_open_dev$dspn(&(0x7f0000fef000-0xa)='/dev/dsp#\x00', 0x4, 0xbcba127e63219312) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d4c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00001e1000-0x28)={&(0x7f0000dc0000/0x1000)=nil, 0x2, 0x2, 0xa1, &(0x7f0000f5b000/0x4000)=nil, 0x7}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00003fc000)=0x7, &(0x7f000072e000)=0x4) 2018/02/01 02:18:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a26000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008c7000-0xe9)='net/route\x00') readv(r0, &(0x7f0000e24000)=[], 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000006f000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x3, 0x2, 0xa8, 0x6fd, 0x1}, 0x20) getegid() 2018/02/01 02:18:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000dd4000)={{0x2, 0x2}, {0xa4f, 0x5}, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x1d, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000689000)='/dev/usbmon#\x00', 0x6, 0x10000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00002c0000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000aee000)=0x0, &(0x7f000018a000-0x4)=0x4) renameat(r1, &(0x7f00007a9000-0x8)='./file0\x00', r1, &(0x7f0000f4d000)='./file0\x00') 2018/02/01 02:18:06 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c05000)='/dev/autofs\x00', 0x50800, 0x0) fcntl$setsig(r0, 0xa, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) poll(&(0x7f000076a000-0x10)=[{r1, 0x0, 0x0}], 0x2f0, 0x1f) read(r1, &(0x7f000000b000)=""/192, 0xc0) 2018/02/01 02:18:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) r3 = semget(0x0, 0x1, 0x88) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f0000229000)=""/93) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a95000-0x30)={0x8, 0x0, &(0x7f0000471000)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) 2018/02/01 02:18:06 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000000000)="", 0xfffffe98, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000)={0xffffffffffffff9c}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000f000-0x6)={0x0, 0x100}, &(0x7f000000f000-0x4)=0x6) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000010000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000f000-0x20)={0xfffffffffffffff9, 0x8, 0x8204, 0x6, 0x371, 0x6a, 0x192, 0x1000, r2}, 0x20) 2018/02/01 02:18:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000474000)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d2d000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000893000-0x4)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00003ee000-0x61)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:06 executing program 7: pipe(&(0x7f00006fd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000548000)=0x6, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x100000000) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f00008ac000)=""/225, &(0x7f0000df2000-0x4)=0xe1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 02:18:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6000000805, 0xfffffffffffffffc) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000494000)='/selinux/policy\x00', 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000cac000)={0x1f, 0x20, 0x3}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000977000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:18:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) prctl$getname(0x10, &(0x7f0000216000-0x11)=""/17) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x38) r1 = syz_open_dev$amidi(&(0x7f000042e000-0x2)='/dev/amidi#\x00', 0x63d1e0ad, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00009f6000)={0x3, 0xa1, 0xd38, 'queue1\x00', 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b4a000)={0xa, 0x0, [{0x6, 0x1, 0x0, 0x0, @irqchip={0x0, 0x4de}}, {0x1ff, 0x3, 0x0, 0x0, @adapter={0x2, 0x81, 0x800, 0x81, 0x428}}, {0x401, 0x3, 0x0, 0x0, @irqchip={0x8, 0xfc44}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0x6, 0x4}}, {0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x6}}, {0xad13, 0x7, 0x0, 0x0, @sint={0x81, 0x4059}}, {0x7ff, 0x1, 0x0, 0x0, @irqchip={0x5, 0x9}}, {0xa4a, 0x3, 0x0, 0x0, @sint={0x6, 0x9}}, {0x1f, 0x3, 0x0, 0x0, @adapter={0x8000, 0x3, 0x5, 0x2, 0x10}}, {0xfff, 0x0, 0x0, 0x0, @msi={0x857, 0x7fff, 0x6}}]}) [ 202.429308] binder: 1635:1639 got transaction with invalid offset (0, min 0 max 0) or object. [ 202.442373] binder: 1635:1639 transaction failed 29201/-22, size 0-8 line 2966 [ 202.457000] binder: 1635:1654 DecRefs 0 refcount change on invalid ref 1 ret -22 2018/02/01 02:18:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x2200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bcc000-0x4)=0x0) getpgid(r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009fd000)={@generic="98c69d2ac8b96009681e6d668bce5a7d", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) [ 202.498411] binder: BINDER_SET_CONTEXT_MGR already set [ 202.512886] binder: 1635:1654 ioctl 40046207 0 returned -16 2018/02/01 02:18:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') fcntl$setsig(r0, 0xa, 0x19) setns(r0, 0x0) unshare(0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f00004fc000)="") 2018/02/01 02:18:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000781000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) 2018/02/01 02:18:06 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x100005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000fe8000-0x8)='./file0\x00') r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 02:18:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe0000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fd7000)="") r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) sysfs$1(0x1, &(0x7f0000814000)='\'bdev:vmnet0vboxnet0*security&posix_acl_access-:posix_acl_access/\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f00009ca000)='./file0\x00', &(0x7f0000fb1000)='ramfs\x00', 0x0, &(0x7f0000ba9000-0x1)="") mmap(&(0x7f0000bf9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/02/01 02:18:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00003bd000-0x4)=0x1b, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000215000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008b8000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) close(r2) close(r1) [ 202.539798] binder_alloc: 1635: binder_alloc_buf, no vma [ 202.539828] binder: 1635:1669 transaction failed 29189/-3, size 0-8 line 2903 [ 202.628614] binder: undelivered TRANSACTION_ERROR: 29189 [ 202.646689] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 02:18:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00002b7000)='/dev/midi#\x00', 0x40, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d45000)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1, 0x6181, 0x101, 0x2}, &(0x7f0000b21000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005e7000-0x8)=@assoc_value={r1, 0x4}, &(0x7f0000b69000)=0x8) timer_create(0x7, &(0x7f000034d000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000d5d000)="", &(0x7f0000084000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de5000)=0x0) timer_gettime(0x0, &(0x7f00006cd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 02:18:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = getgid() setgid(r1) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000b04000)='/dev/input/mouse#\x00', 0x6, 0x200) r4 = msgget(0x2, 0x710) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000cd9000-0xf3)=""/243) accept$inet(r3, &(0x7f0000953000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000876000)=0x10) recvmsg(r2, &(0x7f0000af4000-0x38)={&(0x7f0000af3000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000413000)=[], 0x0, &(0x7f0000af3000)=""/20, 0x14, 0x0}, 0x0) 2018/02/01 02:18:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bbc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) link(&(0x7f0000166000-0x8)='./file0\x00', &(0x7f000087d000-0x8)='./file0\x00') flistxattr(r0, &(0x7f0000d1d000)=""/216, 0xd8) r1 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000abb000)={&(0x7f00007a2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a97000)=[{&(0x7f00002fd000-0xab)=""/171, 0xab}], 0x1, &(0x7f00008d6000)=""/165, 0xa5, 0x80}, 0x100) setregid(r2, 0x0) 2018/02/01 02:18:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000273000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000150000-0x4)=0xc) syz_open_procfs(r1, &(0x7f000096d000)='smaps\x00') 2018/02/01 02:18:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b21000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ce9000-0xc)={0x2, r0, 0x1}) r2 = add_key$user(&(0x7f0000e73000-0x5)='user\x00', &(0x7f0000fcf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009ad000+0x873)="9592c86c6040ea4e42f70b00fed22c57e7201a8a41dabce12f7281eada2ccd3931146075f93f38d6e45afff61d70bd1aa01ecef94d3ce7e12e03e6b4e988c6413ff74bba2366e5eb2d84af3a6bcb603de62a92d3710931bd09a3748b506d0e875daf30a20e68063a406eb9752259ff3a35ab860d93e9529f33d3fbc9cf06f5525338c9b7206139ccf89487d6d295b5cd02167800d397e5d05b1a80ff749ad825e2b7fa40daa897af114d602ef1427449ff7a20028d94b06c9f6e946a122a36ffd40f849337e624be539aecd84fb74735447fa6757dfe1c8aa9b9c11ae1fb9c7f025751ce4badcce98220150cb10415fae9a988d331", 0xf5, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e9b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000ee000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000b65000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000628000-0x4)=0xe8) lstat(&(0x7f0000cc2000)='./file0\x00', &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$rds(r1, &(0x7f0000c47000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000966000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000590000-0x4)=0xe8) lstat(&(0x7f0000d36000-0x8)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000afe000)=[{&(0x7f0000943000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00008e1000)=[{&(0x7f000082c000-0x53)="69ff0c1a915bb5099be3bd85f0e75981852b471b43bfa3756f5b49feb78d4bb96c848b52020cae9cbf848fddae6cb0b9168832a2a7c671becd1cd846bbc6a6c11a0fdaa9365dac7efc09407ebf500865677262", 0x53}, {&(0x7f0000b00000)="", 0x0}, {&(0x7f000012c000)="31abdf753efaae4390c29ac888ed9ddfdcc3278f67c4f091b4b413b044d35048e868602277715ff58b1594fcc55df8c25168", 0x32}, {&(0x7f0000752000)="2b1b54c7bd189c99e13a7e154dde928198ea5ca006a0efe916a3baac1e95db2aabcc98cffae9d490efd0172d22ac61b619d97439032456ea1241235b090f0229121470277bf495c7", 0x48}, {&(0x7f0000403000-0x1000)="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", 0x1000}, {&(0x7f0000425000)="33889cab57bbfac2c891d111a483ec07d762c62c7d262370b57ce693ad3a6fe833f98842e3c2b558b4a5288139d07356560d0d0254f6c895daf1cf063aa48e0aaf5be1c269bbd2c6fc1efae0477f937efe4a23d6", 0x54}], 0x6, &(0x7f0000b72000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r3, r3, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa0, 0x1}], 0x1, 0x40801) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000de6000)="ff03ad83718b241b9161d00b7067cc02236dc53a2978e5a8acadef7b36c65341c650b6bc57ebd9cf37904ea7") 2018/02/01 02:18:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000136000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000cb1000-0x18)={0x6, 0x3f, 0x1, 0x0, 0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008e8000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d10000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) 2018/02/01 02:18:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ec1000-0x15)='cpusetcgroup-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b4a000-0x20)={r0, &(0x7f00008cf000-0x13)="d82937e0ccaa5af6a2f0bde0b68884cb99a100", &(0x7f000027e000)="2b2037461397233d693726d8d23d8af35f16a94967b1edaa0539cff5f82b99094c707c91b05e30af04324baf48e74415598006903b5eb59c9ebab99934a2152c0f3fb8fc4bc1ad82e0631db286093174f4b05c40464f5ebf962e53e8123e0841b1ffa8b9e44722e89a9f4512e400a095c40507ce9943ffb32edbf9363010d72e44f143d01d5edd515a6c44564f1b16bd26c3017d1e08a187144f7f2e2efd9accc1292e05dee225e01a5af17cb1427eafd3d09fd3b7cf0e2c19bc2699a909bb0ce2485c8a1c805afc0492", 0x0}, 0x20) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40b0b4, {0xdffffffffffffffe}, 0x0, 0x0}, &(0x7f0000c82000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009d2000)='net/xfrm_stat\x00') ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00009ad000-0x10)={0x1fe, 0x0, &(0x7f0000da5000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a26000)=@sack_info={0x0, 0x38000000, 0xfff}, &(0x7f00009a6000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e5f000)={r2, 0x69, 0x1, 0x5, 0xd5fc, 0x261cd405}, &(0x7f0000635000)=0x14) tee(r0, r1, 0x34bc, 0x4) 2018/02/01 02:18:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003d3000-0x4)={0x3}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@common='ip6gretap0\x00', 0x10) 2018/02/01 02:18:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockname$inet6(r0, &(0x7f00008c0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000657000)=0x1c) rt_sigprocmask(0x10000, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000084d000-0x14)={0x0, 0x4, 0x6, [0xfff, 0x6, 0x3742, 0x6, 0x5, 0x7]}, &(0x7f00007be000-0x4)=0x14) openat$rtc(0xffffffffffffff9c, &(0x7f00007e4000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cad000-0x20)={0x1000000204, 0x8, 0x200, 0x5, 0x4, 0xfffffffffffff801, 0x5, 0x2d, r1}, &(0x7f0000f89000-0x4)=0xfffffffffffffdcd) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/02/01 02:18:06 executing program 2: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00003a1000-0x4)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000143000)=@int=0x1000, 0x4) r1 = socket$inet(0x2, 0x6, 0x200) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039c000-0x300)=@filter={'filter\x00', 0x18a, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="96684949f5074694fdd11448ad7be058", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xc2, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8001}}}]}}, 0x2c0) 2018/02/01 02:18:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000cd2000)='/dev/admmidi#\x00', 0x7f, 0x10000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a13000-0x1d)="2892aaadad4059f9a821bdacda6c6993b4202f7333236ef83b607b324a", 0x1d) listen(r0, 0x100401000003) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d0d000-0x8)={0x0, 0x2}, 0x8) write(r2, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/02/01 02:18:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000642000)=0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000882000)='/dev/input/mouse#\x00', 0x0, 0x2200) name_to_handle_at(r1, &(0x7f0000984000)='./file0\x00', &(0x7f000064c000-0x30)={0x30, 0x4a58, "1d335f427e464ddf7a8ae5998729028b09344cd03523393955cedcbc7f3af6642acdd155a20eef0d"}, &(0x7f0000b0d000)=0x0, 0x1000) 2018/02/01 02:18:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bf0000-0x1)={0x1, 0x0, [{0x1b, 0x0, 0x5}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_delete(0x0) 2018/02/01 02:18:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1e, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x100000000}], 0x30) 2018/02/01 02:18:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d95000-0x4)=0x2, 0xfc60) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00009ce000)=0x1000, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000548000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000e4a000)=0x0) r2 = dup(r0) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x4924924924927c9, 0x0) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r2, &(0x7f0000ed3000-0x8)=0x0, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000be000-0x12)={0x7, [0x4, 0x1, 0x81, 0x2, 0x80000001, 0x6, 0xfff]}, 0x12) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000af8000-0xb8)={0x0, 0xffff, 0x0, 0x0, 0x9e86, 0x0, 0x0, 0x3, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x8000000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x400, 0x0}}, &(0x7f00003b5000)=0xb8) seccomp(0x0, 0x0, &(0x7f0000ba5000)={0x8, &(0x7f00001f1000-0x40)=[{0x7, 0xfffffffffffffffa, 0x81, 0x20}, {0x7, 0x2, 0x432, 0x8000}, {0x3, 0xfffffffffffffffc, 0x100000000, 0x4}, {0x6, 0x2, 0xde, 0x3}, {0x3, 0x2, 0x4, 0xff}, {0x4, 0x100000001, 0x3, 0x8001}, {0x10001, 0x2, 0x2, 0x3}, {0x400, 0x4, 0xff, 0x1ff}]}) uselib(&(0x7f0000d9d000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000007d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e6000-0x4)=0xb) accept4$inet6(r2, 0x0, &(0x7f0000c6f000)=0x0, 0x80000) 2018/02/01 02:18:06 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000361000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000037d000-0x58)={0xfffffffffffff93e, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000f87000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003d9000)={0x0, 0x0}) getcwd(&(0x7f000002f000)=""/0, 0x0) 2018/02/01 02:18:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000095000-0x8)=[{0x6, 0x20, 0x0, 0x407ffc0003}]}) process_vm_readv(0x0, &(0x7f00002d4000)=[], 0x0, &(0x7f0000924000-0x30)=[], 0x0, 0x0) pipe(&(0x7f000072d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000166000-0x10)={0x0, 0x7, 0x6, 0x7b9acbf9}, &(0x7f0000253000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f3b000)={r1, 0x3, 0x0, 0xbc70}, &(0x7f0000349000-0x4)=0x10) 2018/02/01 02:18:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000db6000-0x38)={0x0, 0x0, &(0x7f0000c84000-0x30)=[{&(0x7f0000f9e000-0xa1)="33b322fa94ef6b70f5c0b08f7384b63a5465c5a0bf817cf808768c247377835afc97764095e1ea63b64291e81ad04f39", 0x30}], 0x1, &(0x7f0000f3d000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000107000-0x11)='/selinux/enforce\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00005d8000-0x8c)={0x2, 0x327e232f, 0x400, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000364000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000dd1000)=[{&(0x7f0000876000-0xa6)=""/166, 0xa6}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x40000005, 0x84, &(0x7f00007ce000)={0x0, 0x0}) bind$alg(r2, &(0x7f00001a6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(kw(blowfish-asm),poly1305-simd)\x00'}, 0x58) 2018/02/01 02:18:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00003f2000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008bf000)=0x10) sendmmsg$nfc_llcp(r0, &(0x7f00009af000)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000530000)='/selinux/load\x00', 0x2, 0x0) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x80000000000004) r2 = dup3(r1, r0, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a2c000)={r0, r2}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) close(r1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/load\x00', 0x2, 0x0) [ 202.883048] WARNING: kernel stack regs at 0000000066bf84ee in syz-executor2:1753 has bad 'bp' value 00000000f81c394e [ 202.883055] unwind stack type:0 next_sp: (null) mask:0x6 graph_idx:0 [ 202.883064] 000000001fb09851: ffff8801db5076d8 (0xffff8801db5076d8) [ 202.883078] 000000004b7a7d79: ffffffff8128e83e (__save_stack_trace+0x6e/0xd0) [ 202.883081] 00000000fb9218a0: 0000000000000000 ... [ 202.883087] 0000000014f25eab: ffff8801cc548000 (0xffff8801cc548000) [ 202.883092] 00000000de882c06: ffff8801cc550000 (0xffff8801cc550000) [ 202.883095] 0000000097e73f8e: 0000000000000000 ... [ 202.883099] 000000005135d2d9: 0000000000000006 (0x6) [ 202.883104] 00000000b538142b: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.883109] 00000000e3953585: 0000010100000000 (0x10100000000) [ 202.883112] 0000000007f65f9c: 0000000000000000 ... [ 202.883117] 000000002fa9c002: ffff8801db507650 (0xffff8801db507650) [ 202.883127] 0000000011fed839: ffffffff813582fe (twofish_dec_blk_3way+0xf2e/0x1b20) [ 202.883132] 000000005d773d4a: ffff8801cc54f458 (0xffff8801cc54f458) [ 202.883137] 00000000cadb2bd0: 0000000001000000 (0x1000000) [ 202.883142] 000000005b4983e4: ffff8801cf266f80 (0xffff8801cf266f80) [ 202.883147] 00000000d42828a5: ffff8801cf266fe0 (0xffff8801cf266fe0) [ 202.883158] 00000000ee3e6986: ffffffff821fbadd (inode_free_rcu+0x1d/0x20) [ 202.883163] 00000000415689b9: ffff8801db5076e8 (0xffff8801db5076e8) [ 202.883170] 00000000327ab9de: ffffffff8128e8ba (save_stack_trace+0x1a/0x20) [ 202.883175] 0000000052a0f58c: ffff8801db507918 (0xffff8801db507918) [ 202.883185] 00000000ab7dd8f9: ffffffff81a783c3 (save_stack+0x43/0xd0) [ 202.883190] 0000000066583f2d: 000000400000000a (0x400000000a) [ 202.883194] 00000000097c7539: ffff8801db507710 (0xffff8801db507710) [ 202.883199] 00000000cabe9458: ffffffff00000000 (0xffffffff00000000) [ 202.883205] 00000000070d9b77: ffffffff81a783c3 (save_stack+0x43/0xd0) [ 202.883212] 00000000c08223b6: ffffffff81a78cd1 (kasan_slab_free+0x71/0xc0) [ 202.883218] 000000006cc81276: ffffffff81a75db3 (kmem_cache_free+0x83/0x2a0) [ 202.883224] 000000004c461eab: ffffffff821fbadd (inode_free_rcu+0x1d/0x20) [ 202.883235] 00000000c327a499: ffffffff815e615c (rcu_process_callbacks+0xd6c/0x17f0) [ 202.883245] 000000009f7d5b4d: ffffffff85c002d7 (__do_softirq+0x2d7/0xb85) [ 202.883256] 00000000b577bfd2: ffffffff8142ee6c (irq_exit+0x1cc/0x200) [ 202.883263] 0000000028f7e274: ffffffff85a05adb (smp_apic_timer_interrupt+0x16b/0x700) [ 202.883268] 0000000065fc62f8: ffffffff85a01d69 (apic_timer_interrupt+0xa9/0xb0) [ 202.883273] 0000000031fba84b: ffffffff813582fe (twofish_dec_blk_3way+0xf2e/0x1b20) [ 202.883278] 00000000b141cd50: ffff8801db507940 (0xffff8801db507940) [ 202.883287] 0000000021f92d90: ffffffff825cfd71 (debug_check_no_obj_freed+0x611/0xf1f) [ 202.883291] 00000000d0c52dbb: ffffffff00000002 (0xffffffff00000002) [ 202.883295] 00000000c226e639: 0000000041b58ab3 (0x41b58ab3) [ 202.883308] 000000001a996080: ffffffff867d9420 (K512_4+0x6620/0xcffc8) [ 202.883318] 000000008a8a0f99: ffffffff8156a010 (lock_downgrade+0x980/0x980) [ 202.883323] 00000000dabcdfe5: dffffc0000000000 (0xdffffc0000000000) [ 202.883328] 00000000ad5da47c: 1ffff1003b6a0eff (0x1ffff1003b6a0eff) [ 202.883338] 00000000bb411c35: ffffffff88229500 (obj_hash+0xade80/0x100020) [ 202.883343] 00000000c5e53a00: ffff8801cf267000 (0xffff8801cf267000) [ 202.883348] 000000008eb7c8c7: 0000000041b58ab3 (0x41b58ab3) [ 202.883358] 0000000090909c60: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 202.883363] 00000000be976672: ffff8801cf266fe0 (0xffff8801cf266fe0) [ 202.883369] 000000000c408550: ffff8801cf266f80 (0xffff8801cf266f80) [ 202.883373] 0000000093b0f704: 00000000000ade80 (0xade80) [ 202.883378] 00000000aea91cae: fffffbfff10452a0 (0xfffffbfff10452a0) [ 202.883382] 0000000018ba7cc5: ffff8801cf267000 (0xffff8801cf267000) [ 202.883387] 00000000b7156e92: ffffffff88229508 (obj_hash+0xade88/0x100020) [ 202.883391] 00000000c78ff08a: ffff8801db507818 (0xffff8801db507818) [ 202.883396] 000000003a47c72b: 0000000041b58ab3 (0x41b58ab3) [ 202.883402] 0000000019ca63ac: ffffffff868113a0 (K512_4+0x3e5a0/0xcffc8) [ 202.883408] 00000000ba775a9f: ffffffff825cf760 (free_obj_work+0x690/0x690) [ 202.883415] 000000009117360c: ffffffff81563b4f (mark_held_locks+0xaf/0x100) [ 202.883418] 00000000d109312a: 0000000000000000 ... [ 202.883423] 00000000c3cfd90e: ffff8801db507868 (0xffff8801db507868) [ 202.883428] 0000000085a8e3ec: 1ffff1003b6a0f17 (0x1ffff1003b6a0f17) [ 202.883431] 000000009de932ca: 0000000000000000 ... [ 202.883435] 000000003b0355fa: 0000000000000002 (0x2) [ 202.883437] 000000008cc7f748: 0000000000000000 ... [ 202.883442] 00000000219ddc91: ffff8801db507980 (0xffff8801db507980) [ 202.883444] 00000000cc2449b3: 0000000000000000 ... [ 202.883449] 000000000bb459e6: ffffffff8156ac25 (lock_acquire+0x1d5/0x580) [ 202.883452] 000000006ab28e57: 0000000000000000 ... [ 202.883457] 0000000096a75c0d: ffffffff815e6247 (rcu_process_callbacks+0xe57/0x17f0) [ 202.883459] 000000009612c0ef: 0000000000000000 ... [ 202.883463] 00000000aa9aec97: 0000000000000282 (0x282) [ 202.883468] 000000008d3e74ae: 0000000000000282 (0x282) [ 202.883473] 0000000086079db4: 1ffff1003b6a0f17 (0x1ffff1003b6a0f17) [ 202.883475] 00000000d128c5c1: 0000000000000000 ... [ 202.883479] 00000000c9a371ea: 0000000000000282 (0x282) [ 202.883484] 00000000d1bb5a8d: 00000000825cc3b4 (0x825cc3b4) [ 202.883494] 000000006431a527: ffffffff86b41dc0 (rcuhead_debug_descr+0x60/0x60) [ 202.883498] 000000009b88fb75: 0000000041b58ab3 (0x41b58ab3) [ 202.883505] 00000000af50eb35: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 202.883512] 0000000076832293: ffffffff8156aa50 (lock_release+0xa40/0xa40) [ 202.883516] 00000000aa9d7746: 0000000000000082 (0x82) [ 202.883521] 0000000097f6fd93: ffff8801af71f188 (0xffff8801af71f188) [ 202.883526] 0000000029d02a66: ffff8801cf266f80 (0xffff8801cf266f80) [ 202.883532] 00000000af34a4fc: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.883537] 000000006e1b4407: ffff8801db507940 (0xffff8801db507940) [ 202.883544] 00000000b2aa8f82: ffffffff81564b64 (debug_check_no_locks_freed+0x264/0x3c0) [ 202.883549] 0000000038866023: dffffc0000000000 (0xdffffc0000000000) [ 202.883554] 0000000084b91eaf: ffff8801d5ca2878 (0xffff8801d5ca2878) [ 202.883559] 000000009e364176: ffff8801da9c1240 (0xffff8801da9c1240) [ 202.883564] 000000009549f858: ffff8801db507940 (0xffff8801db507940) [ 202.883571] 0000000072620bc3: ffffffff81a78cd1 (kasan_slab_free+0x71/0xc0) [ 202.883576] 00000000605cd1ed: ffff8801cf266f80 (0xffff8801cf266f80) [ 202.883582] 000000001bb125ba: ffff8801da9c1240 (0xffff8801da9c1240) [ 202.883586] 0000000053c73699: 0000000000000282 (0x282) [ 202.883591] 000000003d29c653: ffff8801db507970 (0xffff8801db507970) [ 202.883598] 00000000de3eadf8: ffffffff81a75db3 (kmem_cache_free+0x83/0x2a0) [ 202.883603] 00000000a98451a6: ffff8801cf266f88 (0xffff8801cf266f88) [ 202.883608] 00000000050fdb17: ffff8801cf266f90 (0xffff8801cf266f90) [ 202.883615] 000000005d94a8e5: ffffffff821fbac0 (selinux_file_free_security+0x60/0x60) [ 202.883621] 00000000c7dd4be2: dffffc0000000000 (0xdffffc0000000000) [ 202.883626] 000000004c12de81: ffff8801db507988 (0xffff8801db507988) [ 202.883633] 000000001e29316d: ffffffff821fbadd (inode_free_rcu+0x1d/0x20) [ 202.883638] 00000000815101bf: ffff8801cf266f88 (0xffff8801cf266f88) [ 202.883643] 000000004a29b509: ffff8801db507c80 (0xffff8801db507c80) [ 202.883650] 00000000e74eb03f: ffffffff815e615c (rcu_process_callbacks+0xd6c/0x17f0) [ 202.883655] 000000003394163b: ffff8801db507c28 (0xffff8801db507c28) [ 202.883661] 000000006744b749: ffff8801db52d400 (0xffff8801db52d400) [ 202.883668] 000000003952d73e: ffffffff86b452c0 (rcu_bh_varname+0x60/0x60) [ 202.883677] 00000000dad322cf: ffffffff86ac93e8 (pv_irq_ops+0x8/0x30) [ 202.883682] 00000000e4bf1084: ffff8801db52d4b0 (0xffff8801db52d4b0) [ 202.883688] 000000007821bdf7: ffff8801db507a58 (0xffff8801db507a58) [ 202.883693] 0000000075d529b1: ffffed003b6a0f4b (0xffffed003b6a0f4b) [ 202.883698] 00000000847d859f: ffffed003b6a0f85 (0xffffed003b6a0f85) [ 202.883702] 000000007b8f0ac0: 000000000000000a (0xa) [ 202.883707] 00000000f398eba4: 1ffff1003b6a0f3f (0x1ffff1003b6a0f3f) [ 202.883712] 000000005afa20b5: ffff8801db52d438 (0xffff8801db52d438) [ 202.883718] 00000000957918b1: ffff8801db507c18 (0xffff8801db507c18) [ 202.883723] 000000002d272a65: 0000000041b58ab3 (0x41b58ab3) [ 202.883729] 0000000019efd43e: ffffffff867dba48 (K512_4+0x8c48/0xcffc8) [ 202.883736] 00000000bb29e183: ffffffff815e53f0 (note_gp_changes+0x650/0x650) [ 202.883741] 000000002e3abe85: ffff8801be557e08 (0xffff8801be557e08) [ 202.883747] 00000000867f61eb: ffff8801db507a68 (0xffff8801db507a68) [ 202.883756] 000000008eaa6406: ffffffff85871d09 (timerqueue_add+0x1e9/0x280) [ 202.883761] 00000000cbee517b: ffff8801db526638 (0xffff8801db526638) [ 202.883766] 00000000a6958962: ffff8801db525e00 (0xffff8801db525e00) [ 202.883771] 0000000023765669: 0000000041b58ab3 (0x41b58ab3) [ 202.883778] 00000000d10fc5e0: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 202.883784] 000000007bdbc9aa: ffffffff8155b960 (check_noncircular+0x20/0x20) [ 202.883789] 00000000835d8065: ffff8801db526620 (0xffff8801db526620) [ 202.883794] 000000000c20b497: ffff8801db525d40 (0xffff8801db525d40) [ 202.883799] 00000000a1ab0942: 0000000000000005 (0x5) [ 202.883803] 00000000bd8ca38f: ffff8801db507b50 (0xffff8801db507b50) [ 202.883812] 00000000352c8d01: ffffffff8160a6d7 (enqueue_hrtimer+0x177/0x4b0) [ 202.883819] 0000000050711641: ffffffff8156aa50 (lock_release+0xa40/0xa40) [ 202.883824] 000000003f2d617f: ffffffff00000000 (0xffffffff00000000) [ 202.883828] 00000000ea539a09: 0000000041b58ab3 (0x41b58ab3) [ 202.883835] 0000000037749be5: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 202.883840] 000000008f747823: ffffffff00000001 (0xffffffff00000001) [ 202.883845] 000000002bb7efad: ffffed003ab9450e (0xffffed003ab9450e) [ 202.883848] 0000000072e0976b: 0000000000000000 ... [ 202.883853] 0000000092da18b0: ffff8801d5ca2878 (0xffff8801d5ca2878) [ 202.883858] 00000000c0ce8bdf: ffff8801db507b08 (0xffff8801db507b08) [ 202.883861] 000000004e483bbb: 0000000000000000 ... [ 202.883867] 000000008815d201: ffff8801ac896f10 (0xffff8801ac896f10) [ 202.883872] 000000009241d6ee: ffff8801d5ca2870 (0xffff8801d5ca2870) [ 202.883881] 000000009ec95691: ffffffff8813b240 (console_drivers+0x40/0x40) [ 202.883885] 0000000058222aa4: 0000000000000001 (0x1) [ 202.883891] 000000002ed95936: ffff8801d5ca28a0 (0xffff8801d5ca28a0) [ 202.883898] 0000000047708de0: ffffffff8813d088 (tk_core+0x8/0x160) [ 202.883903] 00000000199c15af: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.883908] 00000000a29748b4: 0000000041b58ab3 (0x41b58ab3) [ 202.883916] 00000000cd42e2c8: ffffffff867c1068 (regoff.32568+0x289d68/0x299d00) [ 202.883923] 00000000df75a861: ffffffff81562670 (print_irqtrace_events+0x270/0x270) [ 202.883926] 0000000056fef37e: 0000000000000000 ... [ 202.883931] 00000000fac856c7: 0000000041b58ab3 (0x41b58ab3) [ 202.883945] 0000000061a9be7c: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 202.883952] 000000000ed87fae: ffffffff8155b960 (check_noncircular+0x20/0x20) [ 202.883958] 00000000f3064039: 1ffff1003b6a0f6f (0x1ffff1003b6a0f6f) [ 202.883963] 0000000035026e0f: ffff8801db507c80 (0xffff8801db507c80) [ 202.883967] 00000000e2c38988: 0000000000000082 (0x82) [ 202.883972] 00000000600a482a: ffff8801d5ca2870 (0xffff8801d5ca2870) [ 202.883977] 0000000014ffcaad: 000000028156ac25 (0x28156ac25) [ 202.883982] 000000004f34dc2f: 0000000000000082 (0x82) [ 202.883994] 00000000eb23fdd8: ffffffff8163bcd3 (clockevents_program_event+0x163/0x2e0) [ 202.883999] 000000008b9f6a9a: ffffffff00000002 (0xffffffff00000002) [ 202.884003] 0000000038a2fdb7: 0000000041b58ab3 (0x41b58ab3) [ 202.884009] 00000000a098a7b3: ffffffff867d9420 (K512_4+0x6620/0xcffc8) [ 202.884016] 00000000943db39e: ffffffff8156a010 (lock_downgrade+0x980/0x980) [ 202.884021] 0000000028b97372: 1ffff1003b6a0f77 (0x1ffff1003b6a0f77) [ 202.884026] 00000000c99327c5: dffffc0000000001 (0xdffffc0000000001) [ 202.884031] 000000008aa46626: 0000000000000082 (0x82) [ 202.884035] 000000002834d3da: 0000000000000001 (0x1) [ 202.884042] 00000000fe79f860: ffffffff8813d088 (tk_core+0x8/0x160) [ 202.884046] 00000000b22acc03: ffff88021fff8057 (0xffff88021fff8057) [ 202.884051] 00000000b9f55086: ffff8801d5ca2878 (0xffff8801d5ca2878) [ 202.884056] 000000004e3690ce: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.884061] 00000000e352df70: ffffed003ab9450e (0xffffed003ab9450e) [ 202.884064] 000000001ff7c90a: 0000000000000000 ... [ 202.884069] 00000000506b5a0f: ffff8801d5ca2878 (0xffff8801d5ca2878) [ 202.884074] 0000000048206e09: ffff8801db507c38 (0xffff8801db507c38) [ 202.884081] 000000003953c424: ffffffff8155c466 (__lock_is_held+0xb6/0x140) [ 202.884088] 00000000ef97bdb9: ffffffff867bf21a (regoff.32568+0x287f1a/0x299d00) [ 202.884092] 0000000050e83f9a: ffff8801d5ca2870 (0xffff8801d5ca2870) [ 202.884097] 00000000c921f294: ffffffff86b41e00 (rcu_callback_map+0x40/0x40) [ 202.884102] 00000000bf355bd7: 0000000000000282 (0x282) [ 202.884109] 000000004b5ca911: ffff8801af685118 (0xffff8801af685118) [ 202.884114] 00000000776cbc41: ffff8801ae3d2a18 (0xffff8801ae3d2a18) [ 202.884120] 00000000c74ce61f: ffffffffffffffff (0xffffffffffffffff) [ 202.884123] 00000000c61dee01: 0000000000000000 ... [ 202.884129] 0000000054db1776: ffff8801db507c68 (0xffff8801db507c68) [ 202.884135] 000000004d9e51ab: 0000000000000282 (0x282) [ 202.884140] 000000006eed446b: 0000000000000050 (0x50) [ 202.884145] 00000000271b01a1: 0000000000000003 (0x3) [ 202.884158] 000000007a5a46c1: ffffffff86a09148 (softirq_vec+0x48/0x80) [ 202.884164] 000000000ebd166c: 0000000000000050 (0x50) [ 202.884169] 00000000a48b0c75: 0000000000000009 (0x9) [ 202.884179] 00000000608b5354: ffffffff86a09100 (tasklist_lock+0x40/0x40) [ 202.884184] 000000008711fe9d: dffffc0000000000 (0xdffffc0000000000) [ 202.884189] 00000000c33f098d: ffff8801db507e70 (0xffff8801db507e70) [ 202.884196] 00000000f70a68b3: ffffffff85c002d7 (__do_softirq+0x2d7/0xb85) [ 202.884205] 000000000e0c5abb: ffffffff816144cf (ktime_get+0x26f/0x3a0) [ 202.884210] 00000000bb6232f9: 1ffff1003b6a0f9d (0x1ffff1003b6a0f9d) [ 202.884214] 00000000f131d219: 0180000000404040 (0x180000000404040) [ 202.884218] 00000000f58a085a: 00000000fffe84a5 (0xfffe84a5) [ 202.884223] 00000000ee17aa7c: fffffbfff0d5927e (0xfffffbfff0d5927e) [ 202.884227] 0000000032733e4c: ffffed003b6a0fc1 (0xffffed003b6a0fc1) [ 202.884234] 00000000b30adc8f: ffffffff867c05b8 (regoff.32568+0x2892b8/0x299d00) [ 202.884238] 00000000a19a5605: 0000000000000009 (0x9) [ 202.884243] 00000000c90ccea1: ffff880100000009 (0xffff880100000009) [ 202.884247] 000000001848ad59: 000001020000000a (0x1020000000a) [ 202.884251] 000000001893d184: 000002000000000a (0x2000000000a) [ 202.884256] 00000000b242cbe4: 0000000041b58ab3 (0x41b58ab3) [ 202.884261] 000000008aa92d9c: ffffffff867d49d0 (K512_4+0x1bd0/0xcffc8) [ 202.884268] 00000000cc16388e: ffffffff85c00000 (__irqentry_text_end+0x1f8d44/0x1f8d44) [ 202.884273] 0000000032c20ce5: ffff8801db525f98 (0xffff8801db525f98) [ 202.884277] 0000000050d04fac: ffff8801db525f18 (0xffff8801db525f18) [ 202.884282] 000000008246f6c6: ffff8801db525e98 (0xffff8801db525e98) [ 202.884288] 000000006f028c19: ffffffff86ac8d40 (kvmapf+0x620/0x620) [ 202.884295] 00000000b52ea4e5: ffffffff867c05b8 (regoff.32568+0x2892b8/0x299d00) [ 202.884299] 000000004f891c50: 0000000041b58ab3 (0x41b58ab3) [ 202.884306] 00000000443e5e99: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 202.884313] 000000006e9f3171: ffffffff8155b960 (check_noncircular+0x20/0x20) [ 202.884318] 000000004f5c83e1: ffff8801db507d60 (0xffff8801db507d60) [ 202.884326] 000000009222dbe7: ffffffff812f156c (native_apic_msr_write+0x5c/0x80) [ 202.884330] 000000000b8a2a9e: ffff8801db507da8 (0xffff8801db507da8) [ 202.884337] 00000000cc518e3a: ffffffff868a8f20 (hpet_msi_controller+0x120/0x120) [ 202.884341] 000000005eb2da64: ffff8801db507d80 (0xffff8801db507d80) [ 202.884350] 00000000336f9f10: ffffffff812d9d74 (lapic_next_event+0x54/0x80) [ 202.884353] 0000000004342910: 0000000000000000 ... [ 202.884357] 000000000f5a8f2e: ffff8801db51f0c0 (0xffff8801db51f0c0) [ 202.884362] 00000000ee88d82d: ffff8801db507db8 (0xffff8801db507db8) [ 202.884369] 00000000971ca427: ffffffff8163bc78 (clockevents_program_event+0x108/0x2e0) [ 202.884374] 00000000fcb75cf9: ffff8801db51f0c0 (0xffff8801db51f0c0) [ 202.884378] 0000000014970d22: 0000002f3cc97b86 (0x2f3cc97b86) [ 202.884381] 000000008a6d15f8: 0000000000000000 ... [ 202.884385] 00000000edf930f3: 0000000000000082 (0x82) [ 202.884389] 00000000814afe90: ffff8801db525d40 (0xffff8801db525d40) [ 202.884393] 000000002c3e1e93: ffff8801db507de0 (0xffff8801db507de0) [ 202.884399] 00000000acef5782: ffffffff816412e3 (tick_program_event+0x83/0x100) [ 202.884404] 0000000033c49aa4: ffff8801d5ca2878 (0xffff8801d5ca2878) [ 202.884408] 00000000125562f0: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.884413] 00000000514f88f9: ffffed003ab9450e (0xffffed003ab9450e) [ 202.884415] 00000000e38d5d33: 0000000000000000 ... [ 202.884419] 0000000079d6b447: ffff8801d5ca2878 (0xffff8801d5ca2878) [ 202.884424] 00000000d8db12ee: ffff8801db507e40 (0xffff8801db507e40) [ 202.884429] 00000000340998d6: ffffffff8155c466 (__lock_is_held+0xb6/0x140) [ 202.884436] 000000004256914e: ffffffff867bf21a (regoff.32568+0x287f1a/0x299d00) [ 202.884438] 000000004c6a3292: 0000000000000000 ... [ 202.884445] 000000001c814731: ffffffff86b41e00 (rcu_callback_map+0x40/0x40) [ 202.884449] 0000000022cc0bbe: 0000000000000082 (0x82) [ 202.884454] 00000000f45427dd: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.884460] 00000000ea4d7cec: ffffffff86b41e00 (rcu_callback_map+0x40/0x40) [ 202.884462] 00000000ebda0267: 0000000000000000 ... [ 202.884466] 0000000087370fa4: 0000000000000082 (0x82) [ 202.884471] 000000005ce708a1: ffff8801d9f48440 (0xffff8801d9f48440) [ 202.884475] 0000000014a6dd8e: 1ffff1003b6a0fe0 (0x1ffff1003b6a0fe0) [ 202.884479] 000000005f8d8cbc: ffff8801db507fc0 (0xffff8801db507fc0) [ 202.884482] 0000000096927b14: 0000000000000000 ... [ 202.884486] 0000000018c78e30: ffff8801db507e88 (0xffff8801db507e88) [ 202.884493] 000000004560b99c: ffffffff8142ee6c (irq_exit+0x1cc/0x200) [ 202.884498] 0000000001dea9f1: 1ffff1003b6a0fd4 (0x1ffff1003b6a0fd4) [ 202.884502] 000000004dc7998d: ffff8801db507fe8 (0xffff8801db507fe8) [ 202.884509] 000000000946e093: ffffffff85a05adb (smp_apic_timer_interrupt+0x16b/0x700) [ 202.884515] 0000000036356b25: ffffffff85a04766 (smp_reschedule_interrupt+0xe6/0x670) [ 202.884519] 000000004908638c: 0000000041b58ab3 (0x41b58ab3) [ 202.884526] 0000000077bc10f4: ffffffff867beeb0 (regoff.32568+0x287bb0/0x299d00) [ 202.884533] 000000008ba760c6: ffffffff85a05970 (smp_call_function_single_interrupt+0x640/0x640) [ 202.884537] 00000000987d6944: ffff8801db507ed8 (0xffff8801db507ed8) [ 202.884547] 0000000014ba8164: ffffffff858ac282 (_raw_spin_lock+0x32/0x40) [ 202.884551] 00000000b956b5b5: ffff8801d33549e8 (0xffff8801d33549e8) [ 202.884556] 00000000a983470f: ffff8801d33549bc (0xffff8801d33549bc) [ 202.884560] 0000000051c38ae1: 4000000000000000 (0x4000000000000000) [ 202.884564] 00000000e7c307e0: ffffed003a66a937 (0xffffed003a66a937) [ 202.884568] 00000000afea1348: ffff8801d3354978 (0xffff8801d3354978) [ 202.884572] 00000000961266d6: ffff8801db507f08 (0xffff8801db507f08) [ 202.884578] 00000000a5c3bc11: ffffffff858ac432 (_raw_spin_unlock+0x22/0x30) [ 202.884581] 00000000aab21aa4: 0000000000000000 ... [ 202.884585] 00000000af453c3f: ffff8801db507f60 (0xffff8801db507f60) [ 202.884594] 00000000298b6706: ffffffff815b2304 (handle_edge_irq+0x2b4/0x7c0) [ 202.884598] 000000008c98f049: 4000000000000002 (0x4000000000000002) [ 202.884602] 000000003a6c948b: 0000000041b58ab3 (0x41b58ab3) [ 202.884609] 00000000f1ea1860: ffffffff867be74d (regoff.32568+0x28744d/0x299d00) [ 202.884618] 000000003b24675d: ffffffff814d8460 (task_prio+0x40/0x40) [ 202.884623] 000000009c46eefa: ffff8801d3354940 (0xffff8801d3354940) [ 202.884627] 000000003f4083bc: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.884632] 00000000105818cf: ffff8801d3354940 (0xffff8801d3354940) [ 202.884635] 00000000440f0bd6: 000000000000002a (0x2a) [ 202.884640] 00000000dbe8302c: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.884644] 00000000337d3fbf: 000000000000002a (0x2a) [ 202.884648] 00000000c7f3ff5f: ffff8801d3354940 (0xffff8801d3354940) [ 202.884652] 00000000e64b7f38: 0000000000000082 (0x82) [ 202.884657] 00000000c421d944: fee07e53b4b30937 (0xfee07e53b4b30937) [ 202.884659] 000000004fb120b5: 0000000000000000 ... [ 202.884663] 00000000a696b709: 0000000040feda3f (0x40feda3f) [ 202.884667] 00000000800a5214: ffff8801db507fe8 (0xffff8801db507fe8) [ 202.884678] 00000000337e090c: ffffffff81004e79 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 202.884683] 00000000a29c894a: 000000000d443aeb (0xd443aeb) [ 202.884688] 00000000a7f534d9: 664f3b26726bf7c7 (0x664f3b26726bf7c7) [ 202.884692] 000000003244bf69: 720b6360365fda93 (0x720b6360365fda93) [ 202.884696] 00000000b0d38e9d: b35d1a7bc6bed8d3 (0xb35d1a7bc6bed8d3) [ 202.884701] 000000006b6ad5e2: fee07e53b4b30937 (0xfee07e53b4b30937) [ 202.884705] 0000000082f70763: 0000000090a3c812 (0x90a3c812) [ 202.884709] 00000000575916cc: 0000000040feda3f (0x40feda3f) [ 202.884713] 000000001d2528c2: 00000000b4b30937 (0xb4b30937) [ 202.884717] 00000000cd6ed55c: 00000000137f43f1 (0x137f43f1) [ 202.884722] 000000001550ef1b: ffff8801cc54f459 (0xffff8801cc54f459) [ 202.884727] 000000006574fc07: ffffffff85a01d69 (apic_timer_interrupt+0xa9/0xb0) [ 202.884732] 000000000f266adb: ffff8801cc54f458 (0xffff8801cc54f458) [ 202.884736] 0000000066bf84ee: 00000000137f43f1 (0x137f43f1) [ 202.884740] 0000000087625b82: 00000000b4b30937 (0xb4b30937) [ 202.884744] 0000000062e14a50: 0000000040feda3f (0x40feda3f) [ 202.884748] 0000000014cf185a: 0000000090a3c812 (0x90a3c812) [ 202.884752] 000000002b787bd7: 00000000687e8716 (0x687e8716) [ 202.884757] 000000005769cb22: fee07e53b4b30937 (0xfee07e53b4b30937) [ 202.884761] 0000000054f8b661: 000000000d443aeb (0xd443aeb) [ 202.884767] 000000007ee2f362: 664f3b26726bf7c7 (0x664f3b26726bf7c7) [ 202.884772] 0000000008b9024f: 720b6360365fda93 (0x720b6360365fda93) [ 202.884777] 00000000abb57033: b35d1a7bc6bed8d3 (0xb35d1a7bc6bed8d3) [ 202.884783] 000000007af4f82d: d7c445c540feda3f (0xd7c445c540feda3f) [ 202.884788] 00000000ae71aedc: 34b5959900000000 (0x34b5959900000000) [ 202.884793] 0000000035e93674: 0000000000000066 (0x66) [ 202.884797] 000000005ffad1b6: 000000000000004f (0x4f) [ 202.884802] 00000000bb3a66a4: ffff8801cd90d508 (0xffff8801cd90d508) [ 202.884808] 00000000645e3177: ffffffffffffff11 (0xffffffffffffff11) [ 202.884815] 00000000562ffd53: ffffffff813582fe (twofish_dec_blk_3way+0xf2e/0x1b20) [ 202.884819] 0000000000b8b3dc: 0000000000000010 (0x10) [ 202.884824] 00000000272f7e91: 0000000000000206 (0x206) [ 202.884829] 00000000facd2371: ffff8801cc54f508 (0xffff8801cc54f508) [ 202.884834] 00000000f748d4f1: 0000000000000018 (0x18) [ 202.884844] 0000000094a11f99: ffffffff843004c9 (sock_recvmsg+0xc9/0x110) [ 202.884849] 00000000f8279716: ffff880192a75f5a (0xffff880192a75f5a) [ 202.884854] 000000003736576a: ffff880192a75f8a (0xffff880192a75f8a) [ 202.884859] 0000000024ba30b6: ffff8801cc54f570 (0xffff8801cc54f570) [ 202.884864] 00000000a75e8994: ffff8801cc54f760 (0xffff8801cc54f760) [ 202.884869] 000000005d6548cb: 0000000000000030 (0x30) [ 202.884875] 00000000f857ea8f: ffff880192a75f8a (0xffff880192a75f8a) [ 202.884880] 00000000bf997115: ffffed00398a9eec (0xffffed00398a9eec) [ 202.884889] 00000000eb80c806: ffffffff813cb862 (decrypt_callback+0xc2/0x230) [ 202.884894] 0000000012e57e35: 0000000000000003 (0x3) [ 202.884901] 00000000fbc0f5c7: ffffffff813cb7a0 (ecb_encrypt+0x40/0x40) [ 202.884907] 000000005cbb7f53: ffff880192a75f7a (0xffff880192a75f7a) [ 202.884912] 00000000724d7349: ffff880192a75f5a (0xffff880192a75f5a) [ 202.884917] 00000000e8edc7ec: dffffc0000000000 (0xdffffc0000000000) [ 202.884923] 00000000a0c8aecf: ffff8801cc54f700 (0xffff8801cc54f700) [ 202.884931] 00000000ac9ee0ff: ffffffff823336d3 (lrw_crypt+0x533/0xaf0) [ 202.884941] 000000004f3d1506: 0000000041b58ab3 (0x41b58ab3) [ 202.884947] 00000000be003022: ffffffff867c1068 (regoff.32568+0x289d68/0x299d00) [ 202.884951] 0000000017bb4674: ffff8801cc54f7c0 (0xffff8801cc54f7c0) [ 202.884954] 00000000e2f7341e: 1ffff100398a9ec2 (0x1ffff100398a9ec2) [ 202.884958] 000000001aa6e27c: ffff8801cc54f918 (0xffff8801cc54f918) [ 202.884962] 000000007c9281d8: ffff8801cd90cd00 (0xffff8801cd90cd00) [ 202.884965] 000000008caa2019: ffff8801cc54f7b8 (0xffff8801cc54f7b8) [ 202.884969] 000000001bfaf901: ffff8801cc54f630 (0xffff8801cc54f630) [ 202.884973] 00000000dc5cf15e: ffff8801d789be80 (0xffff8801d789be80) [ 202.884977] 00000000fdcbfc4a: ffff8801cc54f820 (0xffff8801cc54f820) [ 202.884981] 0000000091954148: ffffed00398a9ef8 (0xffffed00398a9ef8) [ 202.884984] 000000001b516a3d: ffff8801cc54f800 (0xffff8801cc54f800) [ 202.884988] 00000000b4898dff: 1ffff100398a9ef7 (0x1ffff100398a9ef7) [ 202.884991] 00000000ad4d138b: ffff8801b3ac8000 (0xffff8801b3ac8000) [ 202.884995] 000000001044daae: ffff8801cc54f7a0 (0xffff8801cc54f7a0) [ 202.884998] 000000008afefaea: ffff880192a75f5a (0xffff880192a75f5a) [ 202.885002] 00000000dd6da9cd: 0000000000000030 (0x30) [ 202.885007] 00000000b2e96430: 0000003000000008 (0x3000000008) [ 202.885012] 00000000538b8038: 0000000041b58ab3 (0x41b58ab3) [ 202.885019] 0000000019d97ff6: ffffffff867d0bf6 (regoff.32568+0x2998f6/0x299d00) [ 202.885024] 00000000b9872698: ffffffff823331a0 (free+0x30/0x30) [ 202.885030] 000000009c20cc7a: ffff8801cc54f858 (0xffff8801cc54f858) [ 202.885034] 0000000074a34fbe: ffffea0006ceb200 (0xffffea0006ceb200) [ 202.885038] 00000000a8fb0308: ffff8801b3ac8000 (0xffff8801b3ac8000) [ 202.885041] 00000000d544a2af: ffffea00064a9d40 (0xffffea00064a9d40) [ 202.885045] 00000000455e255f: ffff880192a75f5a (0xffff880192a75f5a) [ 202.885050] 000000003c63e748: ffff8801bfb08400 (0xffff8801bfb08400) [ 202.885052] 00000000df853531: 0000000000000000 ... [ 202.885056] 00000000f00d4bc6: 0000000000000030 (0x30) [ 202.885061] 00000000a00c7c43: ffff8801b3ac56d0 (0xffff8801b3ac56d0) [ 202.885067] 00000000874c0b3b: ffff880100000f5a (0xffff880100000f5a) [ 202.885071] 000000006d1dc0c2: dffffc0000000030 (0xdffffc0000000030) [ 202.885073] 00000000b0ac57f8: 0000000000000000 ... [ 202.885077] 000000003e10bcb7: ffff8801d789be80 (0xffff8801d789be80) [ 202.885082] 00000000fce270ec: ffff880800000010 (0xffff880800000010) [ 202.885087] 00000000ce7757de: 0000001000000010 (0x1000000010) [ 202.885091] 000000008941a77f: ffff880100000000 (0xffff880100000000) [ 202.885098] 00000000e7145904: ffffffff81a76a60 (kfree+0xf0/0x260) [ 202.885103] 0000000008c8e7fa: ffff8801db000dc0 (0xffff8801db000dc0) [ 202.885111] 00000000d653b8c1: ffffffff84317919 (sock_kfree_s+0x29/0x60) [ 202.885116] 00000000548fefca: ffff8801cfac7300 (0xffff8801cfac7300) [ 202.885121] 00000000631f5e62: 1ffff100398a9ee8 (0x1ffff100398a9ee8) [ 202.885125] 00000000d9c9f183: ffff8801cc54f720 (0xffff8801cc54f720) [ 202.885130] 0000000080f17cb0: ffff8801cc54f918 (0xffff8801cc54f918) [ 202.885134] 00000000a5b541f1: ffff8801cc54f768 (0xffff8801cc54f768) [ 202.885140] 0000000009414e23: ffff8801b3ac56d0 (0xffff8801b3ac56d0) [ 202.885145] 000000002b7e1550: ffff8801bfb08400 (0xffff8801bfb08400) [ 202.885150] 000000002de9a372: ffff8801cc54f8d0 (0xffff8801cc54f8d0) [ 202.885157] 00000000d3787094: ffffffff813caffd (lrw_decrypt+0x22d/0x430) [ 202.885162] 00000000b176ae12: ffff8801cc54f8d0 (0xffff8801cc54f8d0) [ 202.885168] 00000000b3df350c: ffffffff813caffd (lrw_decrypt+0x22d/0x430) [ 202.885172] 000000000882e2ce: 0000000000000ff8 (0xff8) [ 202.885178] 0000000098c50511: dffffc0000000000 (0xdffffc0000000000) [ 202.885182] 000000003b88bd1a: ffff8801cc54f758 (0xffff8801cc54f758) [ 202.885187] 0000000065e17760: ffffffff00000030 (0xffffffff00000030) [ 202.885191] 00000000e4c2e51d: 0000000041b58ab3 (0x41b58ab3) [ 202.885198] 0000000062d65007: ffffffff867d1198 (CTRINC+0xb8/0x120) [ 202.885204] 00000000048c8c9e: ffffffff813cadd0 (twofish_xts_enc+0x40/0x40) [ 202.885209] 000000006ec60dc7: ffff8801cc54f9c8 (0xffff8801cc54f9c8) [ 202.885213] 00000000455dcb6d: ffff8801cd90d508 (0xffff8801cd90d508) [ 202.885219] 00000000f2f04848: ffffffff86b41e00 (rcu_callback_map+0x40/0x40) [ 202.885224] 000000005f1d9f2a: ffff8801cc54f920 (0xffff8801cc54f920) [ 202.885229] 00000000c9e90b5a: 1ffff100398a9f00 (0x1ffff100398a9f00) [ 202.885234] 000000004167338b: ffff8801a8d8f480 (0xffff8801a8d8f480) [ 202.885238] 000000004cd89eb0: 0000000100000bf1 (0x100000bf1) [ 202.885243] 000000009dc2db07: ffff8801cc54f8a0 (0xffff8801cc54f8a0) [ 202.885248] 000000005cb8d3de: ffff8801bfb08400 (0xffff8801bfb08400) [ 202.885253] 00000000ab2096fb: ffff8801cc54f800 (0xffff8801cc54f800) [ 202.885257] 000000007ebc9d3e: 0000000000000080 (0x80) [ 202.885262] 0000000074d51b55: ffff8801cd90cd00 (0xffff8801cd90cd00) [ 202.885266] 0000000014cb76f1: ffff8801cc54f760 (0xffff8801cc54f760) [ 202.885272] 00000000c870f11b: ffffffff813cb7a0 (ecb_encrypt+0x40/0x40) [ 202.885275] 00000000099df1b8: 0000000000000000 ... [ 202.885281] 00000000d82043d2: ffff8801d2692d64 (0xffff8801d2692d64) [ 202.885285] 0000000061adc1dc: ffff8801d2692d40 (0xffff8801d2692d40) [ 202.885290] 000000002ce50c42: ffffed00398a9f24 (0xffffed00398a9f24) [ 202.885294] 00000000811ca0c2: ffffea0006ceb200 (0xffffea0006ceb200) [ 202.885299] 000000003a69bf1b: ffff8801cfac7300 (0xffff8801cfac7300) [ 202.885304] 00000000e2259df3: ffff880100000001 (0xffff880100000001) [ 202.885307] 000000000c0946ae: 0000000000000000 ... [ 202.885311] 00000000fb9dd0a2: eb0d0c1882dff05d (0xeb0d0c1882dff05d) [ 202.885316] 0000000071624a7f: ff020000081f0000 (0xff020000081f0000) [ 202.885321] 00000000bace652e: d61b183004bfe1bb (0xd61b183004bfe1bb) [ 202.885326] 000000009b515254: fe050000103e0000 (0xfe050000103e0000) [ 202.885332] 00000000e8937a16: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.885338] 0000000032530ef1: ffffffff86b41e00 (rcu_callback_map+0x40/0x40) [ 202.885343] 000000005fa16a72: 00000000014000c0 (0x14000c0) [ 202.885348] 00000000e07a0159: ffff8801db0001c0 (0xffff8801db0001c0) [ 202.885353] 000000005cc9df17: ffff8801cc54f880 (0xffff8801cc54f880) [ 202.885358] 000000007c5f3de0: 0000000000000282 (0x282) [ 202.885363] 000000005c82b3ba: ffff880100000002 (0xffff880100000002) [ 202.885367] 000000007c0193b9: 0000000000000003 (0x3) [ 202.885372] 000000001fba9cae: ffff8801bfb08400 (0xffff8801bfb08400) [ 202.885377] 00000000ff30eb8e: ffff8801db0001c0 (0xffff8801db0001c0) [ 202.885381] 000000005e5441e5: ffff8801cc54f898 (0xffff8801cc54f898) [ 202.885389] 0000000000155009: ffffffff815cc608 (rcu_read_lock_sched_held+0x108/0x120) [ 202.885394] 000000000ffc893c: 00000000014000c0 (0x14000c0) [ 202.885399] 00000000d5c476b9: ffff8801cc54f928 (0xffff8801cc54f928) [ 202.885404] 0000000043a6cf63: ffff8801b3ac5a10 (0xffff8801b3ac5a10) [ 202.885409] 00000000594c62f8: ffff8801cc54f8e8 (0xffff8801cc54f8e8) [ 202.885414] 00000000a3627b7e: 1ffff100398a9f1f (0x1ffff100398a9f1f) [ 202.885419] 000000007b25e457: 1ffff100398a9f23 (0x1ffff100398a9f23) [ 202.885426] 00000000c601a905: ffffffff813cadd0 (twofish_xts_enc+0x40/0x40) [ 202.885431] 000000000daf6938: ffff8801cc54f958 (0xffff8801cc54f958) [ 202.885435] 00000000a240b0f2: ffff8801cc54f980 (0xffff8801cc54f980) [ 202.885442] 00000000866bd481: ffffffff82449b96 (ablk_decrypt+0x3f6/0x550) [ 202.885448] 00000000cbb87ac9: ffffffff82449b96 (ablk_decrypt+0x3f6/0x550) [ 202.885455] 00000000d60f6c04: ffffffff84311002 (sock_kmalloc+0x112/0x190) [ 202.885460] 00000000d945dc49: 0000000000000282 (0x282) [ 202.885465] 0000000059f88602: 0000000041b58ab3 (0x41b58ab3) [ 202.885472] 00000000216ed3ca: ffffffff867f8f4b (K512_4+0x2614b/0xcffc8) [ 202.885477] 000000002408af98: ffffffff824497a0 (ablk_encrypt+0x2c0/0x2c0) [ 202.885482] 000000005ef80adb: ffff8801a8d8f480 (0xffff8801a8d8f480) [ 202.885488] 000000005df50c8a: ffff8801cd90ccc0 (0xffff8801cd90ccc0) [ 202.885493] 0000000062b01150: ffff8801d789be80 (0xffff8801d789be80) [ 202.885498] 000000000df379dd: ffff880100000000 (0xffff880100000000) [ 202.885505] 00000000bb3e80bf: ffffffff8431100f (sock_kmalloc+0x11f/0x190) [ 202.885510] 000000005e8a1eb8: 014000c0b3ac56c0 (0x14000c0b3ac56c0) [ 202.885515] 0000000095cf6f28: 0000000041b58ab3 (0x41b58ab3) [ 202.885523] 0000000015df8f39: ffffffff867bf21a (regoff.32568+0x287f1a/0x299d00) [ 202.885529] 00000000c4cca91b: ffffffff84310ef0 (copy_overflow+0x30/0x30) [ 202.885534] 0000000006b083cc: ffff8801b3ac59c0 (0xffff8801b3ac59c0) [ 202.885539] 00000000e547b171: ffff8801d789be80 (0xffff8801d789be80) [ 202.885545] 000000005ce622fb: ffffffff824497a0 (ablk_encrypt+0x2c0/0x2c0) [ 202.885550] 00000000792e3294: ffff8801b3ac5a10 (0xffff8801b3ac5a10) [ 202.885555] 0000000008f32c98: 0000000000000030 (0x30) [ 202.885560] 00000000f7a81fa0: ffff8801cc54f9c8 (0xffff8801cc54f9c8) [ 202.885570] 000000003c611af0: ffffffff822ebba2 (skcipher_decrypt_ablkcipher+0x312/0x420) [ 202.885575] 000000004c18f804: ffff8801bfb08400 (0xffff8801bfb08400) [ 202.885580] 0000000074931157: ffff8801bfb08400 (0xffff8801bfb08400) [ 202.885585] 0000000062daf913: ffff8801cfac7320 (0xffff8801cfac7320) [ 202.885590] 000000001d3e00cb: ffff8801b3ac56c0 (0xffff8801b3ac56c0) [ 202.885595] 000000007d68f632: ffff8801cc54fec8 (0xffff8801cc54fec8) [ 202.885600] 00000000deb2914d: ffff8801b3ac59c0 (0xffff8801b3ac59c0) [ 202.885605] 0000000048bbd45e: dffffc0000000000 (0xdffffc0000000000) [ 202.885610] 00000000b58731be: ffff8801cc54fae0 (0xffff8801cc54fae0) [ 202.885619] 00000000183e63aa: ffffffff8242f395 (skcipher_recvmsg+0x915/0xf80) [ 202.885624] 000000007c5a241a: 1ffff100398a9f4f (0x1ffff100398a9f4f) [ 202.885628] 000000001f73dfac: ffff8801cc54fc20 (0xffff8801cc54fc20) [ 202.885634] 00000000bedb397a: ffff8801cde94520 (0xffff8801cde94520) [ 202.885639] 00000000337626ff: 1ffff100398a9f4b (0x1ffff100398a9f4b) [ 202.885644] 00000000dff6280d: ffff8801a8d8f480 (0xffff8801a8d8f480) [ 202.885649] 0000000082c6bb59: ffff8801cc54fa78 (0xffff8801cc54fa78) [ 202.885654] 00000000b3d0965a: ffff8801cc54fe98 (0xffff8801cc54fe98) [ 202.885658] 00000000c8378125: ffffed0039bd28a4 (0xffffed0039bd28a4) [ 202.885664] 00000000f75a1792: ffff8801cde94500 (0xffff8801cde94500) [ 202.885666] 000000005b6ce85c: 0000000000000000 ... [ 202.885672] 0000000082896d38: ffff8801b3ac5a00 (0xffff8801b3ac5a00) [ 202.885674] 00000000f9290501: 0000000000000000 ... [ 202.885679] 000000009f36b8f1: ffff8801cc54fe78 (0xffff8801cc54fe78) [ 202.885684] 00000000a915fa4a: ffffed00398a9f4f (0xffffed00398a9f4f) [ 202.885689] 000000009123a2af: ffff8801d9bb8780 (0xffff8801d9bb8780) [ 202.885695] 000000008376649a: ffff8801cfac7300 (0xffff8801cfac7300) [ 202.885699] 0000000013df6c28: 0000000041b58ab3 (0x41b58ab3) [ 202.885706] 00000000c0323ca1: ffffffff8680d638 (K512_4+0x3a838/0xcffc8) [ 202.885712] 00000000d22f9a0d: ffffffff8242ea80 (skcipher_release+0x50/0x50) [ 202.885717] 000000006c6ff70c: ffff8801cc54fe78 (0xffff8801cc54fe78) [ 202.885722] 00000000a6959976: 0000000000000030 (0x30) [ 202.885725] 00000000fdcd1512: 0000000000000000 ... [ 202.885729] 00000000228bf50e: ffff8801cc54faa0 (0xffff8801cc54faa0) [ 202.885737] 000000003f3a8b0f: ffffffff821f36a6 (selinux_socket_recvmsg+0x36/0x40) [ 202.885748] 0000000077dbf5c7: ffffffff86cab0d0 (selinux_hooks+0x14f0/0x1d60) [ 202.885753] 00000000a00bd202: ffff8801cc54fae0 (0xffff8801cc54fae0) [ 202.885760] 0000000008659f6b: ffffffff821e9bc1 (security_socket_recvmsg+0x91/0xc0) [ 202.885766] 00000000f9ad2c35: ffff880100000000 (0xffff880100000000) [ 202.885771] 000000006c8672bf: ffff8801cc54fe78 (0xffff8801cc54fe78) [ 202.885776] 00000000596ea328: ffff8801cde94500 (0xffff8801cde94500) [ 202.885781] 00000000d8638467: ffff8801cc54fe98 (0xffff8801cc54fe98) [ 202.885784] 000000002a671c93: 0000000000000000 ... [ 202.885791] 00000000f900076f: ffffffff8242ea80 (skcipher_release+0x50/0x50) [ 202.885796] 00000000253abf60: ffff8801cc54fb20 (0xffff8801cc54fb20) [ 202.885803] 00000000ba8a443a: ffffffff843004c9 (sock_recvmsg+0xc9/0x110) [ 202.885808] 00000000e19ff40c: ffff8801cc54fb98 (0xffff8801cc54fb98) [ 202.885815] 000000008a13498f: ffffffff84300400 (__sock_recv_wifi_status+0x210/0x210) [ 202.885820] 000000003743b5c0: ffff8801cc54fe78 (0xffff8801cc54fe78) [ 202.885823] 00000000c95ec47a: 0000000000000000 ... [ 202.885828] 000000008059ca0b: 0000000020363fc8 (0x20363fc8) [ 202.885833] 00000000718c9fce: ffff8801cde94500 (0xffff8801cde94500) [ 202.885838] 000000005fa4aa5a: ffff8801cc54fdb0 (0xffff8801cc54fdb0) [ 202.885845] 00000000c5464fa3: ffffffff84309ca4 (___sys_recvmsg+0x2a4/0x640) [ 202.885851] 00000000265560bd: ffff8801cc54fe80 (0xffff8801cc54fe80) [ 202.885856] 00000000219c6458: 0000000020381000 (0x20381000) [ 202.885861] 000000006768a47e: ffff8801cc54feb0 (0xffff8801cc54feb0) [ 202.885866] 00000000ee917f15: ffff8801cc54fec0 (0xffff8801cc54fec0) [ 202.885871] 000000002bca0d06: ffff8801cc54fcc0 (0xffff8801cc54fcc0) [ 202.885877] 0000000062ebe44e: 0000000020363fd0 (0x20363fd0) [ 202.885882] 00000000b3719f6e: ffff8801cc54fbe0 (0xffff8801cc54fbe0) [ 202.885887] 00000000362f4488: ffff8801cc54fba0 (0xffff8801cc54fba0) [ 202.885893] 00000000f3c2486f: 1ffff100398a9f70 (0x1ffff100398a9f70) [ 202.885895] 000000008189902f: 0000000000000000 ... [ 202.885900] 0000000098d7bc0c: 0000000041b58ab3 (0x41b58ab3) [ 202.885906] 000000000b6e3516: ffffffff86864a58 (K512_4+0x91c58/0xcffc8) [ 202.885913] 00000000686c31d5: ffffffff84309a00 (___sys_sendmsg+0x8b0/0x8b0) [ 202.885918] 0000000028e3539d: ffff8801cf0b4000 (0xffff8801cf0b4000) [ 202.885921] 000000000dcee506: 0000000000000000 ... [ 202.885926] 000000006792077a: ffff8801d5ca2878 (0xffff8801d5ca2878) [ 202.885931] 00000000c61c51fc: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.885957] 00000000047d259b: ffffed003ab9450e (0xffffed003ab9450e) [ 202.885960] 0000000095abf73a: 0000000000000000 ... [ 202.885966] 000000006626da37: ffff8801d5ca2878 (0xffff8801d5ca2878) [ 202.885971] 00000000a8e75007: ffff8801cc54fc20 (0xffff8801cc54fc20) [ 202.885976] 00000000d8513033: ffff8801d03572c0 (0xffff8801d03572c0) [ 202.885981] 0000000002bf7858: 0000000020f76000 (0x20f76000) [ 202.885985] 000000008fde33d0: 0000000041b58ab3 (0x41b58ab3) [ 202.885993] 000000003bb69f53: ffffffff867bf21a (regoff.32568+0x287f1a/0x299d00) [ 202.885996] 00000000b27eaf40: 0000000000000000 ... [ 202.886001] 00000000a95ba4dc: ffff8801d5ca2000 (0xffff8801d5ca2000) [ 202.886006] 000000000c832dd2: ffffffff00054c62 (0xffffffff00054c62) [ 202.886011] 000000000453d22f: ffff8801cc54fd60 (0xffff8801cc54fd60) [ 202.886016] 000000004f419f4c: 1ffff100398a9f8c (0x1ffff100398a9f8c) [ 202.886021] 0000000035686e13: 0000000020875f5a (0x20875f5a) [ 202.886025] 00000000bee4ebd4: 00000000000000a6 (0xa6) [ 202.886030] 000000008b4995d4: ffff8801cc54fd40 (0xffff8801cc54fd40) [ 202.886035] 00000000ec582760: 1ffff100398a9f90 (0x1ffff100398a9f90) [ 202.886040] 000000009ec12b5b: ffff8801cc54fd68 (0xffff8801cc54fd68) [ 202.886050] 000000006e75011b: ffffffff81b85127 (__fget_light+0x297/0x380) [ 202.886055] 000000009218fbc0: dffffc0000000000 (0xdffffc0000000000) [ 202.886060] 00000000dbe16a65: 00004000d51c15c0 (0x4000d51c15c0) [ 202.886065] 000000007f5db613: 0000000041b58ab3 (0x41b58ab3) [ 202.886073] 00000000c9d21998: ffffffff867c0c50 (regoff.32568+0x289950/0x299d00) [ 202.886079] 00000000ea93c83e: ffffffff81b84e90 (fget_raw+0x20/0x20) [ 202.886085] 00000000d251ea87: ffff8801cc54fd20 (0xffff8801cc54fd20) [ 202.886090] 00000000806b2969: 1ffff10000000002 (0x1ffff10000000002) [ 202.886099] 00000000bcf27495: ffffffff86ac93f8 (pv_irq_ops+0x18/0x30) [ 202.886103] 00000000a62758f2: 00000000000000a8 (0xa8) [ 202.886108] 000000007fb395c3: ffff8801d9428850 (0xffff8801d9428850) [ 202.886111] 000000005870d639: 0000000000000000 ... [ 202.886117] 00000000eb00df0c: 0000001500004000 (0x1500004000) [ 202.886122] 000000009287047f: ffff8801d9428800 (0xffff8801d9428800) [ 202.886127] 000000008d1e5dfb: 0000000041b58ab3 (0x41b58ab3) [ 202.886132] 000000004941e235: 0000000041b58ab3 (0x41b58ab3) [ 202.886139] 000000003e926461: ffffffff867bee88 (regoff.32568+0x287b88/0x299d00) [ 202.886145] 00000000da9bf44e: ffffffff81b848e0 (iterate_fd+0x3f0/0x3f0) [ 202.886155] 0000000068090ae3: ffffffff81563fc1 (trace_hardirqs_on_caller+0x421/0x5c0) [ 202.886160] 000000009c99eaf2: ffff8801cd308480 (0xffff8801cd308480) [ 202.886166] 00000000b1b398c7: ffff8801da9d2600 (0xffff8801da9d2600) [ 202.886171] 0000000080626096: ffff8801cc54fd48 (0xffff8801cc54fd48) [ 202.886181] 00000000097e90de: ffffffff81004e5d (trace_hardirqs_on_thunk+0x1a/0x1c) [ 202.886186] 0000000082a57715: ffff88021fff805d (0xffff88021fff805d) [ 202.886191] 000000005908b74a: ffff88021fff8050 (0xffff88021fff8050) [ 202.886197] 00000000d364b753: ffff88021fff8048 (0xffff88021fff8048) [ 202.886202] 000000004935461d: ffff88021fff805c (0xffff88021fff805c) [ 202.886208] 00000000dc5bb19e: ffff8801cf0b4000 (0xffff8801cf0b4000) [ 202.886213] 000000003e2c36df: dffffc0000000000 (0xdffffc0000000000) [ 202.886216] 00000000e9d3e97a: 0000000000000000 ... [ 202.886221] 00000000b67948fa: 1ffff1003b6a0fae (0x1ffff1003b6a0fae) [ 202.886226] 00000000ed1c8566: 0000000000000014 (0x14) [ 202.886231] 000000009101462c: ffff8801cc54fe38 (0xffff8801cc54fe38) [ 202.886236] 00000000cd3888a8: dffffc0000000000 (0xdffffc0000000000) [ 202.886242] 0000000091de06aa: ffff8801cc54fdf8 (0xffff8801cc54fdf8) [ 202.886246] 000000003d161602: 0000000000000014 (0x14) [ 202.886252] 00000000fa420e7f: ffff8801cc54fd80 (0xffff8801cc54fd80) [ 202.886258] 00000000c7d5e1ac: ffffffff81b85228 (__fdget+0x18/0x20) [ 202.886264] 00000000cdc25c52: 20d0c1f821b38100 (0x20d0c1f821b38100) [ 202.886269] 0000000072c1189b: ffff8801cc54fef8 (0xffff8801cc54fef8) [ 202.886274] 000000004cab0165: ffff8801cc54fdc8 (0xffff8801cc54fdc8) [ 202.886280] 000000005ab78509: ffff8801cc54fe38 (0xffff8801cc54fe38) [ 202.886285] 000000009262c1b9: dffffc0000000000 (0xdffffc0000000000) [ 202.886290] 00000000d85b0321: 1ffff100398a9fbb (0x1ffff100398a9fbb) [ 202.886296] 00000000bb033c45: ffff8801cde94500 (0xffff8801cde94500) [ 202.886301] 0000000094cf3617: ffff8801cc54ff20 (0xffff8801cc54ff20) [ 202.886308] 00000000a1085b61: ffffffff8430cb32 (__sys_recvmsg+0xe2/0x210) [ 202.886315] 0000000008775167: ffffffff8430cb32 (__sys_recvmsg+0xe2/0x210) [ 202.886320] 0000000022dc73b5: 00000000cc54fef0 (0xcc54fef0) [ 202.886325] 0000000001f58a48: 0000000020363fc8 (0x20363fc8) [ 202.886330] 0000000014df390f: 0000000041b58ab3 (0x41b58ab3) [ 202.886336] 00000000ab228136: ffffffff86864ac0 (K512_4+0x91cc0/0xcffc8) [ 202.886343] 000000004b1d1edf: ffffffff8430ca50 (SyS_sendmmsg+0x60/0x60) [ 202.886350] 00000000d279f7ab: ffffffff867c0c50 (regoff.32568+0x289950/0x299d00) [ 202.886356] 000000008e9d948b: ffffffff00000001 (0xffffffff00000001) [ 202.886361] 00000000f2305ba4: ffff8801cd30849c (0xffff8801cd30849c) [ 202.886367] 0000000014fd1e81: 20d0c1f821b38100 (0x20d0c1f821b38100) [ 202.886372] 000000009084ec0b: 1ffff100398a9fd0 (0x1ffff100398a9fd0) [ 202.886375] 00000000032a683c: 0000000000000000 ... [ 202.886381] 00000000e8e43f1c: ffff8801fffffff7 (0xffff8801fffffff7) [ 202.886386] 000000004d5a5e87: ffff8801cc54ff48 (0xffff8801cc54ff48) [ 202.886395] 00000000153fed25: ffffffff81654089 (SyS_futex+0x269/0x390) [ 202.886401] 00000000dcf2d264: 1ffff100398a9fdc (0x1ffff100398a9fdc) [ 202.886406] 000000001b10caec: 000000000071bea0 (0x71bea0) [ 202.886411] 00000000a336cead: 00000000000002b1 (0x2b1) [ 202.886414] 000000002b12ddd0: 0000000000000000 ... [ 202.886418] 000000001e105f79: 000000000071bec8 (0x71bec8) [ 202.886424] 00000000e244c58f: ffff8801cc54fcc0 (0xffff8801cc54fcc0) [ 202.886427] 00000000b8788e11: 0000000000000000 ... [ 202.886432] 0000000016b5b679: ffffffff00000000 (0xffffffff00000000) [ 202.886435] 000000008b302208: 0000000000000000 ... [ 202.886439] 000000008c496103: ffff8801cc54fc30 (0xffff8801cc54fc30) [ 202.886442] 00000000a166e0fd: 0000000000000000 ... [ 202.886447] 00000000bd4ff816: 0000000020381000 (0x20381000) [ 202.886450] 00000000347ee966: 0000000000000000 ... [ 202.886455] 00000000e992fab5: 00007ff200000000 (0x7ff200000000) [ 202.886458] 0000000042b28bef: 0000000000000000 ... [ 202.886463] 000000003ee0a5be: ffff8801cc54fef0 (0xffff8801cc54fef0) [ 202.886469] 000000000714c5da: ffffffff81563fc1 (trace_hardirqs_on_caller+0x421/0x5c0) [ 202.886474] 00000000eaa353d1: 000000000071bea0 (0x71bea0) [ 202.886478] 00000000fc6d009a: 00000000006f5aa8 (0x6f5aa8) [ 202.886483] 00000000848ed89e: ffff8801cc54ff48 (0xffff8801cc54ff48) [ 202.886485] 00000000c42e034d: 0000000000000000 ... [ 202.886490] 000000000cef1e01: 0000000000000014 (0x14) [ 202.886495] 00000000d66318d1: 0000000020363fc8 (0x20363fc8) [ 202.886501] 0000000088fcc1f9: 00007ff2323ad6d4 (0x7ff2323ad6d4) [ 202.886503] 00000000e33359dd: 0000000000000000 ... [ 202.886509] 000000009e9c06b5: ffff8801cc54ff48 (0xffff8801cc54ff48) [ 202.886516] 0000000012910760: ffffffff8430cc8d (SyS_recvmsg+0x2d/0x50) [ 202.886521] 000000009249f658: 000000000071bea0 (0x71bea0) [ 202.886526] 00000000177797e5: 00000000006f5aa8 (0x6f5aa8) [ 202.886531] 00000000b91c97e7: 00000000ffffffff (0xffffffff) [ 202.886535] 00000000ddb9b27a: 000000000000046b (0x46b) [ 202.886544] 000000003788bff4: ffffffff85a0009b (entry_SYSCALL_64_fastpath+0x29/0xa0) [ 202.886547] 000000004225235a: 0000000000000000 ... [ 202.886553] 000000009af53bec: 00007ff2323ad6d4 (0x7ff2323ad6d4) [ 202.886558] 0000000014ffede8: 00000000ffffffff (0xffffffff) [ 202.886563] 00000000f4415a60: 00000000006f5328 (0x6f5328) [ 202.886567] 000000007d54410a: 000000000000041b (0x41b) [ 202.886572] 0000000085f5e121: 000000000071bea0 (0x71bea0) [ 202.886577] 000000001757464b: 0000000000000212 (0x212) [ 202.886580] 00000000d1cdfad2: 0000000000000000 ... [ 202.886585] 00000000a3365558: ffffffffffffffda (0xffffffffffffffda) [ 202.886590] 00000000c07e6b94: 0000000000453299 (0x453299) [ 202.886593] 00000000681dc2ad: 0000000000000000 ... [ 202.886598] 000000003a399400: 0000000020363fc8 (0x20363fc8) [ 202.886602] 00000000d1bac0ea: 0000000000000014 (0x14) [ 202.886607] 00000000214dc4bf: 000000000000002f (0x2f) [ 202.886612] 00000000260976c3: 0000000000453299 (0x453299) [ 202.886617] 0000000050365836: 0000000000000033 (0x33) [ 202.886622] 00000000f3fa4899: 0000000000000212 (0x212) [ 202.886627] 000000000cd872ef: 00007ff2323acc58 (0x7ff2323acc58) [ 202.886632] 000000000e403a5f: 000000000000002b (0x2b) 2018/02/01 02:18:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a5000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000324000)={0x2, 0x101, 0x7, 0x4, 0x1, 0x4}) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}}) sendto$llc(r0, &(0x7f0000099000-0xb3)="c10f8fae279378337d72d4c6de034fdd8d89b0290fb3703f92efd162d093042fa043881a0b275836cc9bf60a0f9ced5d6a90e2004f41afdabb91df352aab2927e1d8d7b95d715b33053fdb12743e61a3f8e12d98584b34335c5309cc9323b61e70445e83f6c00c924014cfb91f6ed0bf9fa597d10268050635d417a086ef5d73fb7aa0070bcdfa1c3aba5e283250bc189761989f6a845bf79d1ad42eec85cacd10885adb43a2a147794cc885335fd1712e6b96", 0xb3, 0x1, &(0x7f0000157000-0x10)={0x1a, 0x1b, 0x3, 0x5283, 0x9, 0xfffffffffe1bc8bb, @random="d1bbb438a8f4", [0x0, 0x0]}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000eca000-0x88)={0x6, {{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a40000)={0x0, 0x0}, &(0x7f000027a000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e8c000-0x10)={0x2, 0x208, 0x5, 0x7fffffff, 0x0}, &(0x7f0000578000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000975000)={r2, 0x0, 0x100000000, 0x0, 0x80, 0x1, 0x7fff, 0x9, {r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x0, 0x5, 0x1, 0xfff}}, &(0x7f0000ff0000)=0xb8) 2018/02/01 02:18:10 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000000)={{0x76, 0x7, 0x0, 0x8, "98681c2dea32f14bd4c367d80e7906f696b41df8525b82b628afa229479fc6cb7fada51f034502f3aa614e82", 0x4}, 0x10000, [0x9, 0xffffffffffffffff, 0x7f, 0x5, 0xb10, 0x4, 0x7f, 0x7, 0x80000000, 0x2, 0x4d, 0x100000000, 0x4, 0x200000000, 0x401, 0xffffffff, 0x2, 0x1, 0x6, 0x5, 0x7fff, 0xff, 0x4, 0x3f, 0xffff, 0x1, 0xfffffffffffffffc, 0x1, 0x1, 0x10001, 0xe8, 0x1, 0x5, 0x2, 0x8001, 0x3, 0x2000000000, 0x1, 0x5a4e, 0x7fdd7231, 0x100, 0xffffffffffffffff, 0x2, 0x3f, 0x8, 0x7ff, 0x39f, 0x9, 0xd77, 0x1, 0xfffffffffffeffff, 0x401, 0x8, 0x0, 0xc362, 0xd, 0x0, 0x40, 0x100000001, 0x1, 0x8, 0x5, 0x7f, 0x8, 0x0, 0x0, 0x3, 0x2, 0x3, 0xedab, 0x8, 0x7e5, 0x400, 0xfff, 0x3, 0x3ff, 0x1, 0x1, 0xbb, 0x5, 0x7fff, 0x100000001, 0x1000, 0x87f, 0x2ce0, 0x100000001, 0x6, 0x2, 0xffffffff, 0x1, 0x8, 0x7fff, 0x800, 0x3, 0x8, 0xffff, 0x475cd0cf, 0x43f, 0x3, 0x48ed, 0x7, 0x4, 0x100000001, 0x181, 0x400, 0x3dbe, 0x0, 0x59, 0x80, 0x0, 0xffffffffffffffab, 0xb02a, 0x8, 0x2, 0x9c77, 0x89, 0x8, 0xaecc, 0x5, 0x10000, 0x4, 0x2, 0x5, 0x9, 0x3db, 0x10000, 0x7c78, 0x8], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@generic="f372577904f290abdc84f8c89bb92830", @ifru_flags=0x1400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x290}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000d73000)={0x7fffffff, 0x2, 0x9, {0x0, 0x989680}, 0xd4, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000c61000)=0x0, &(0x7f0000871000)=0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000d63000)={0x0, 0x0}, 0x0) 2018/02/01 02:18:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") inotify_init() socketpair(0x8, 0x0, 0x0, &(0x7f00003ab000-0x8)={0x0, 0x0}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) getpeername$ipx(r0, &(0x7f000040b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000db8000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000eb3000)={0x8, &(0x7f0000c38000-0x40)=[{0x20, 0x3f, 0x81, 0x1}, {0x8, 0x9, 0x8000, 0x7}, {0x10001, 0x6, 0x80, 0x7}, {0xdc, 0x0, 0x0, 0x9}, {0x3, 0x4, 0x0, 0xffff}, {0x800, 0x100000001, 0x8, 0x6}, {0x0, 0x0, 0x101, 0x9}, {0x2, 0x5, 0x2, 0x2}]}, 0x10) r2 = add_key(&(0x7f0000e82000)='ceph\x00', &(0x7f0000911000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004b7000-0x4)=0x2, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000005a000-0x10)={0x0, 0x0, &(0x7f00002b0000)=""}) keyctl$dh_compute(0x17, &(0x7f00003ad000-0xc)={0x0, r2, 0x0}, &(0x7f0000322000-0xf4)=""/244, 0xf4, &(0x7f0000e53000)={&(0x7f0000f49000-0x40)={'ghash-clmulni\x00'}, &(0x7f00008bb000-0x1)='!', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlinkat(&(0x7f00007f2000)='./file0\x00', r0, &(0x7f0000911000-0x8)='./file0\x00') 2018/02/01 02:18:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000f19000)=@generic="53e729004a31040260a942089e00005f") connect$nfc_llcp(r0, &(0x7f0000691000-0x60)={0x27, 0x1, 0x35, 0x7, 0x400, 0x2, "e4c8eb3972827acdd6d4cabdc1107c2988912e8ece9075ba1f95544ad9a9042fa224bf0a4ec23fe19c464eac380469634f50680dc9da657b699c6e7d29a424", 0x131}, 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000356000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) read(r0, &(0x7f0000000000)=""/250, 0xfa) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0000d3bd284dddd0408df7767af2a8b3"}) sendto(r0, &(0x7f0000000000)="52ba038bd06842bb8265ed6b92305231c3c46dbef67307258dff0fce0d8da1f3c69cd5a595284dba88e018b33abbfb2c0928eec67930d3dcb2bfb87c1c1d6a85541f30d5f2bfdafc988c0d2378ea0da3d3e92a17ff9f7e23c4517dc8a6c1e49d2361bc9d2d9960e7605a2574f0664d6603f52b3c1667a2b03456d16a3abb419b582a271db315f178f99f3c37e85429e688e2e1a9601e87437ea4925e47a019b3934f5aad77fc5b4c844513f5", 0xac, 0x0, &(0x7f0000001000-0xe)=@l2={0x1f, 0x4, {0x8, 0x80000001, 0x6, 0x400, 0xc41d, 0x2}, 0x0, 0x4}, 0xe) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@generic={0x100, 0x6, 0xd53}) 2018/02/01 02:18:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xd, 0x5) sendmsg$nl_route(r0, &(0x7f0000569000-0x38)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000015c000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup2(r0, r0) 2018/02/01 02:18:10 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) setpgid(r1, r2) shutdown(r0, 0x1) ppoll(&(0x7f0000002000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x101, 0x20002) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x69, 0x8402) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000-0x70)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000007000-0xaa)=""/170, 0xaa}, {&(0x7f0000007000-0xb6)=""/182, 0xb6}], 0x7, &(0x7f0000006000+0x6e2)=""/90, 0x5a, 0x3}, 0x40000062) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000006000)={0x11, 0x8, r4, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/02/01 02:18:10 executing program 0: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x2) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000701000)='./file0\x00', &(0x7f0000af0000)='./file0\x00') getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/01 02:18:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a37000-0x9)='/dev/rtc\x00', 0x101000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f18000-0x1)={0x200}, 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) readv(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/02/01 02:18:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fad000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00007fa000)="", &(0x7f0000000000)=""/76}, 0x18) r1 = syz_open_dev$vcsn(&(0x7f0000115000-0xa)='/dev/vcs#\x00', 0xea15, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x9, 0x10002) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00007a7000-0x4)=0x3ff, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000a86000)={r2}) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000168000)=0x0, &(0x7f0000f48000)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000771000)=0x0) 2018/02/01 02:18:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:18:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000254000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:18:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000409000-0x1004)={0x1000, "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"}) 2018/02/01 02:18:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ff6000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000af000)=0x0, &(0x7f0000b72000)=0x4) r1 = getpid() sched_setattr(r1, &(0x7f00006c1000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) fchmodat(r0, &(0x7f0000179000)='./file0\x00', 0x20) [ 207.309307] could not allocate digest TFM handle ghash-clmulni [ 207.327957] could not allocate digest TFM handle ghash-clmulni 2018/02/01 02:18:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x2, 0x4) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f00000ec000)=""/84) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f000049b000/0x4000)=nil, 0x4000, 0x8) 2018/02/01 02:18:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) gettid() stat(&(0x7f0000a8d000)='./file0\x00', &(0x7f0000705000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000678000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a1000)=0xc) setregid(r2, r1) 2018/02/01 02:18:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000b08000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000efe000-0x12)={@common='eql\x00', 0x9}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/02/01 02:18:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000764000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="", 0x0) 2018/02/01 02:18:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00002a5000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) mknod$loop(&(0x7f0000bbc000-0x8)='./file0\x00', 0xb006, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000021000-0xd)='/dev/usbmon#\x00', 0x3, 0x101000) sendto$ax25(r1, &(0x7f000035a000)="a2253fdbb42c1d05d28ccbbf13409d18ee8915d6c4e7f3cca6806381621b71c1e1da32fef5ce17c31970d476f469df5f9fe27909725788b495ff9497927fe8ca20a4332d60299fdb17336c65dbee8568a5dcfd884e7e138bad4a14962207c2fd74da524e3fcc778dc4e2b346a65da302b21616310caadca5f44ed2c10d36a58b20de9b2bb7fc6c8b2df492d94fc8f37670", 0x91, 0x40448c4, &(0x7f0000e45000-0x10)={0x3, {"94cbcf4c690f1f"}, 0x3c}, 0x10) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/01 02:18:11 executing program 4: shmget(0x3, 0x4000, 0x0, &(0x7f0000b87000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x1ff, 0x2a0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)=0x0) 2018/02/01 02:18:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d4000)='/dev/vga_arbiter\x00', 0x220000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f3f000-0x5c)={{0xa, 0x0, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, {0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x8}, 0x5, [0x8, 0x25, 0x5, 0x8, 0x200, 0x6, 0x2, 0x9]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c63000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = getgid() accept4$inet(r0, &(0x7f00001c0000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e1000-0x4)=0x10, 0x80000) eventfd(0xfffffffffffffff7) setfsgid(r2) 2018/02/01 02:18:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000b7000)='/dev/dsp\x00', 0x8000, 0x0) pipe2(&(0x7f000068c000)={0x0, 0x0}, 0x8aa534d0cb9118a1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000957000-0x8)={0x2, r2}) 2018/02/01 02:18:11 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) r0 = syz_open_dev$dmmidi(&(0x7f0000b1b000-0xd)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000b26000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/02/01 02:18:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000700000)={0x0, 0x0}) r3 = shmget(0x3, 0x3000, 0x40, &(0x7f0000835000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) recvmmsg(r0, &(0x7f0000430000-0xb4)=[{{&(0x7f000039b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000020e000)=[{&(0x7f0000615000-0xdc)=""/220, 0xdc}, {&(0x7f0000e9c000-0x44)=""/68, 0x44}, {&(0x7f0000341000)=""/62, 0x3e}, {&(0x7f0000970000)=""/4096, 0x1000}, {&(0x7f0000b61000-0xe2)=""/226, 0xe2}, {&(0x7f0000ead000-0x73)=""/115, 0x73}], 0x6, &(0x7f0000df2000)=""/92, 0x5c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00000ce000)={r1, r2+30000000}) write(r0, &(0x7f0000522000-0x1f)="1f000000120003f2fcff940600e100770121004108001d0000000000000000", 0x1f) recvfrom$ax25(r0, &(0x7f00003fd000)=""/126, 0x7e, 0x0, &(0x7f0000883000)={0x3, {"60830d1772da79"}, 0x0}, 0x10) recvfrom(r0, &(0x7f0000d53000)=""/96, 0x60, 0x0, 0x0, 0x0) 2018/02/01 02:18:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) eventfd(0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000c2e000-0x4)=0x9, 0x4) r2 = syz_open_dev$mice(&(0x7f0000a3f000)='/dev/input/mice\x00', 0x0, 0x6a00) ioctl$void(r0, 0xc0045c79) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ccc000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) close(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) 2018/02/01 02:18:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x4, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 2018/02/01 02:18:11 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c3e000-0x15)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x7fffffff, 0xc4f, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9d4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x100000000, 0x8000) r2 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000002000)=[@reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x60, 0x28, &(0x7f0000001000-0x60)=[@ptr={0x70742a85, 0x0, &(0x7f0000002000-0x1)=0x0, 0x1, 0x3, 0xd}, @flat={0x73622a85, 0x100, r2, 0x4}, @fda={0x66646185, 0x4, 0x3, 0x1}], &(0x7f0000003000-0x28)=[0x30, 0x38, 0x38, 0x78, 0x38]}}, @acquire={0x40046305, 0x0}, @decrefs={0x40046307, 0x0}, @register_looper={0x630b}], 0xff, 0x0, &(0x7f0000000000)="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"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000)=0x3, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x3)={r4, 0x100000000, 0x3, [0x1, 0x4, 0x508]}, &(0x7f0000002000-0x4)=0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000004000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000-0x13)='/dev/snd/controlC#\x00', 0x20, 0x501000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x81, 0x8000) fdatasync(r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r5, 0x21, 0xb, &(0x7f0000008000-0x4)=0x7f, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000008000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0x3f, 0x730, 0xc6, 0x5, 0x0, 0x7, 0x2000, 0x4, 0x101, 0x3ff, 0x800, 0x2, 0x9871, 0x3, 0x3, 0x3, 0x10000, 0x6, 0xc673, 0x80000000, 0xfffffffffffffffa, 0x1, 0x1, 0x4, 0x7fffffff, 0x21e63a4f, 0xfffffffc00000000, 0x7, 0x69, 0x7, 0x8000, 0x0, 0x5, 0x20, 0x10000, 0x3ff, 0x0, 0x9d91, 0x6, @perf_bp={&(0x7f000000a000-0x1)=0x0, 0x6}, 0x1000, 0x8, 0xfff, 0x7, 0x8001, 0xfffffffffffffff7, 0x3, 0x0}, r6, 0x8, r0, 0x0) [ 207.426522] binder: 1834:1837 transaction failed 29189/-22, size 0-0 line 2788 [ 207.481594] binder: 1834:1837 transaction failed 29189/-22, size 0-0 line 2788 [ 207.500611] binder: undelivered TRANSACTION_ERROR: 29189 [ 207.506292] binder: undelivered TRANSACTION_ERROR: 29189 [ 207.512867] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.521397] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.531627] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.543965] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.554728] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.572342] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.581050] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.590406] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.599293] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 207.609149] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/01 02:18:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000684000-0x10)=@req={0x50, &(0x7f00007b4000-0x50)={@generic="f4bcfaa8a6a34c101dc4332f5aed7b9d", @ifru_settings={0x783, 0xa3c0, @te1=&(0x7f00001a0000-0x10)={0x7, 0x100000001, 0x7fe00, 0xfff}}}}) r1 = socket$inet(0x2, 0x4, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000780000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00005aa000)={0x1, 0x78, 0x9, 0x7, 0x9, 0xd1ac, 0x0, 0x7, 0x40, 0x0, 0x0, 0x9, 0x7ff, 0x23bbaaf8, 0x5, 0xfff, 0x2, 0x7fffffff, 0x7, 0x1000, 0x3000000000000000, 0x6, 0x7, 0x6544, 0x1000, 0x3f, 0x3, 0xffffffff, 0x0, 0x3ff, 0xfcfb, 0x6, 0x6, 0x74c5ea7d, 0xa4cb, 0xff, 0xdb, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x49, 0xfffffffffffffff7}, 0x4800, 0x9, 0x1ff, 0x6, 0x8, 0x0, 0x5, 0x0}, r2, 0x1f, r0, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f9c000-0x11)='/dev/vga_arbiter\x00', 0x3fd, 0x0) fchmodat(r3, &(0x7f0000182000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000d07000)=""/163) r4 = syz_open_dev$admmidi(&(0x7f00003ea000-0xe)='/dev/admmidi#\x00', 0x98d0, 0x800) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000f3d000-0x2)={0xffffffff, 0x2}, 0x2) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/02/01 02:18:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f0000196000-0x1114)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xa, 0x806, 0x3, &(0x7f0000e19000-0x8)={0x0, 0x0}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000fd5000)=0x80000001) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000b3000+0xc22)=""/18) 2018/02/01 02:18:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x2, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000003000+0x2bf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:18:11 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000000b000)=[{{&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000015000-0x2)=""/2, 0x2}, {&(0x7f0000008000-0x84)=""/132, 0x84}, {&(0x7f0000015000-0xd)=""/13, 0xd}, {&(0x7f0000015000-0xad)=""/173, 0xad}, {&(0x7f0000014000)=""/51, 0x33}, {&(0x7f0000015000-0x1000)=""/4096, 0x1000}, {&(0x7f0000012000-0xf0)=""/240, 0xf0}], 0x7, 0x0, 0x0, 0xc6e}, 0x7fff}, {{0x0, 0x0, &(0x7f0000013000)=[{&(0x7f0000011000)=""/103, 0x67}, {&(0x7f0000004000)=""/66, 0x42}, {&(0x7f0000011000)=""/29, 0x1d}, {&(0x7f000000f000-0x92)=""/146, 0x92}, {&(0x7f0000014000)=""/0, 0x0}], 0x5, 0x0, 0x0, 0x9}, 0x100000000}, {{&(0x7f0000014000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000005000-0xe9)=""/233, 0xe9}, {&(0x7f0000011000-0xea)=""/234, 0xea}], 0x2, &(0x7f0000004000)=""/110, 0x6e, 0x7}, 0x0}, {{0x0, 0x0, &(0x7f0000014000-0x30)=[{&(0x7f000000f000-0x53)=""/83, 0x53}, {&(0x7f000000f000)=""/241, 0xf1}, {&(0x7f0000003000-0xc9)=""/201, 0xc9}], 0x3, &(0x7f0000015000-0x13)=""/19, 0x13, 0x1}, 0x100000001}, {{&(0x7f0000011000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000007000-0x80)=[{&(0x7f0000014000)=""/122, 0x7a}, {&(0x7f0000010000)=""/79, 0x4f}, {&(0x7f0000015000-0x2)=""/2, 0x2}, {&(0x7f0000015000-0x6d)=""/109, 0x6d}, {&(0x7f0000014000)=""/115, 0x73}, {&(0x7f0000014000)=""/73, 0x49}, {&(0x7f0000015000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/82, 0x52}], 0x8, 0x0, 0x0, 0x1000}, 0x5}], 0x5, 0x40, &(0x7f0000014000)={0x0, 0x1c9c380}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f000000f000)={@common='bridge0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000229000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f00009ef000)='./file0\x00', 0x4a0001, 0x128) recvfrom$inet6(r1, &(0x7f00007b5000-0x3f)=""/63, 0x3f, 0x40012000, &(0x7f0000a53000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) ppoll(&(0x7f0000b10000)=[], 0x0, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) accept(0xffffffffffffffff, 0x0, &(0x7f000060c000)=0x0) 2018/02/01 02:18:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x41, &(0x7f0000ae0000-0x41)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xb, 0x11, 0x886, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0xb, 0x0, "019e6f"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$sndmidi(&(0x7f0000b7d000)='/dev/snd/midiC#D#\x00', 0x5989, 0x280000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c7d000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000255000-0x4)=0x81) ioctl$VT_RELDISP(r1, 0x5605) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000427000)=""/4096) 2018/02/01 02:18:11 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006a2000-0xb)='/dev/hwrng\x00', 0x400200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000053a000)={0x0, 0x0, 0x7, 0x80000000}, &(0x7f0000f36000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000025f000)='syzkaller\x00', &(0x7f0000c01000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000019f000-0x7d)="81602a710ee0632a22a92468dc9285dfd94872a3f036707a9a41c246b4ab7af8f3084f1e56bc12e4d967c97c6d3b5449bc0271057223c34b21d9d12a956eb1bf76b4bc02d4eb5f06009516fb1467bdabdcc02a3596b2e7c44a31ff3a178cff6802e871d73e5dce9fbd27c5fd8a2ee887a376972295da41f9cb673d4008", 0x7d, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c6b000-0x8)={r1, 0x39a}, &(0x7f00006f9000-0x4)=0x8) keyctl$get_persistent(0x16, 0x0, r2) 2018/02/01 02:18:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff8000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$rds(r0, &(0x7f00009bf000)={0x0, 0x0, &(0x7f0000582000-0x30)=[{&(0x7f0000a38000-0xee)=""/238, 0xee}, {&(0x7f0000ba7000)=""/141, 0x8d}, {&(0x7f000094c000-0x5d)=""/93, 0x5d}], 0x3, &(0x7f0000155000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00005f5000)=""/117, 0x75}, &(0x7f000009a000-0x1)=0x0, 0x20}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x7f}, {&(0x7f0000f1f000)=""/186, 0xba}, &(0x7f0000843000)=[{&(0x7f0000f6e000)=""/29, 0x1d}, {&(0x7f00000d0000-0xf6)=""/246, 0xf6}, {&(0x7f0000a08000-0xc3)=""/195, 0xc3}, {&(0x7f0000377000-0xb7)=""/183, 0xb7}, {&(0x7f0000f64000-0x27)=""/39, 0x27}, {&(0x7f00006f7000)=""/129, 0x81}, {&(0x7f0000554000-0x87)=""/135, 0x87}, {&(0x7f0000ed3000)=""/0, 0x0}, {&(0x7f0000faa000+0x548)=""/29, 0x1d}, {&(0x7f0000dc6000)=""/52, 0x34}], 0xa, 0x20, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0xdf, 0x9e}, &(0x7f00005dd000)=0x4764, &(0x7f0000a46000)=0x9, 0xffffffffffffffff, 0x7fffffff, 0x4, 0x4, 0x64, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x7f}, &(0x7f0000a58000)=0x1ff, &(0x7f0000ebe000)=0xd6, 0x5, 0x5, 0x9, 0x1f, 0x1, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000134000)=""/180, 0xb4}, &(0x7f00001f4000)=0x0, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00008f1000-0xe2)=""/226, 0xe2}, &(0x7f00002e5000)=0x0, 0x29}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x80}, &(0x7f0000712000)=0x3, &(0x7f0000f0f000)=0x6, 0x8, 0x1, 0x87ce, 0x4, 0x40, 0x903}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x10001}, {&(0x7f0000bd8000)=""/198, 0xc6}, &(0x7f00005c2000)=[{&(0x7f0000dc1000)=""/222, 0xde}, {&(0x7f0000332000)=""/178, 0xb2}], 0x2, 0x2, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000000, 0xb2}, {&(0x7f00006bb000-0xef)=""/239, 0xef}, &(0x7f0000a6c000)=[{&(0x7f00001d3000-0x87)=""/135, 0x87}, {&(0x7f00002c0000)=""/4096, 0x1000}, {&(0x7f0000794000)=""/84, 0x54}, {&(0x7f0000a45000-0xca)=""/202, 0xca}, {&(0x7f0000822000)=""/53, 0x35}, {&(0x7f0000fff000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b6000)=""/138, 0x8a}], 0x7, 0x30, 0xfffffffffffffff9}}], 0x270, 0x8054}, 0x20000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000502000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) getpeername$inet(r0, &(0x7f00006ee000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000149000)=0x10) 2018/02/01 02:18:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000a9a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000099c000)=0xe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f00004eb000-0xc)='/dev/autofs\x00', 0x8100, 0x0) getpeername$ipx(r1, &(0x7f00009fd000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004f2000)=0x10) sendto(r1, &(0x7f0000986000-0x6ae)="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", 0x1aa, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x8d2}], 0x1, &(0x7f00007ed000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x0) [ 207.739636] bridge0: port 1(syz3) entered blocking state 2018/02/01 02:18:11 executing program 0: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r0, 0x47fffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xc5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)='*', 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d7000-0x1000)=""/4096, &(0x7f0000bcc000)=0x1000) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f00009b9000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000fd000-0xf)='/dev/sequencer\x00', 0x101001, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000bb6000)="ca8e912cd46a1ff301c07c9f86c06409b5dc9debb65dd1709bf967409706fa90b7cbc5d4afe559cae9aa3706e7debc154aad29da6b0efe7a043690993681186273bd744a9dacdff84c414c9309426b668de29c8b627bdb3813f1176e0d4128cb444506962e952b96810ff851f35661fdbfef8647b53753f8bd7898922069031752cc869f6dc583af6bac045351b0b65b59368c9dd67ae2d712985d8b2db634fb4bedc81b19d6c91f11b0e801b02f87559ec38a8718586fb6289a09f5ef21e8bdf808011817035be58149aa9a2c82084b531ac8e3f8eb8ea2a1c73ceaae4fcd336099b3e2d677", 0xe6) 2018/02/01 02:18:11 executing program 4: truncate(&(0x7f000028b000+0x804)='./file0\x00', 0xfffffffffffffffa) mprotect(&(0x7f000051c000/0x4000)=nil, 0x4000, 0x2) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000032f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f00009d0000-0xf5)="8e8b76c6d41cb6207c7e0ee0edf7835b76db061b6d895557ebfe4593bcecf6d60663f827155753b4587979074d483f8f6fd46215411523a4481039d43b93af94d2d5224ec26f54a4f5540f45423ef1e409505540000bd6b21e0ac81e9950a38f7d6bff93964998334c160370507b0cef83c678e2954a17c29bf895d5cf30c6f124f80a749f6496749b08af8840102990797f4d54383ea0d809f1217f176e35bda0574d3fa73fcfeef7025e93ad15927e4dd596307e53cd43009ac74aaf54ecacf744242453a1a7cc0019be37131d122888abb5a8c695250459b65ceefe91f6885d93124d356e02473631821b6af7a2cf89f6faa498", 0xf5, 0x0, &(0x7f0000cdc000)=@file={0x1, './file0\x00'}, 0xa) [ 207.786614] bridge0: port 1(syz3) entered disabled state 2018/02/01 02:18:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb0, 0x400) getsockname$ipx(r0, &(0x7f0000fa6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000066c000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x7, 0x10b100) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x1b, 0x1, "0e225e244b8e", 0x3, 0x0}, 0x10) bind(r1, &(0x7f0000002000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x1}}, 0x26) ioctl$KDSKBLED(r0, 0x4b65, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000003000)={0x1f, {0x0, 0x4, 0xe9, 0x8e, 0x9, 0x81}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000004000)={0x0}, &(0x7f0000003000-0x4)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000+0x273)={0x0, 0x2}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000005000)={r3, 0x8}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000001000)=""/234, 0xea) fallocate(r0, 0x2, 0x8000, 0x100000001) setns(r1, 0x40000000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000004000)=0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={r3, 0x20}, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000005000)={0x7b, 0x0, [0x5, 0x10a, 0xfffffffffffffff9, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:18:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x4, 0x20001800, 0xffffffff, 0x20ac, 0x3fff80000000, 0x1, 0xfffffffffffffffb, 0x400, 0x7fff, 0x3}, 0x10) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000-0x58)={{0x7, 0x2}, 0x1, 0x6, 0x5, {0x5, 0x2}, 0x20, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgid(0xffffffffffffffff) ptrace(0x4217, r1) uname(&(0x7f0000000000)=""/200) inotify_init() mknod$loop(&(0x7f0000001000)='./file0\x00', 0x1000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x200) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0x80000000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000003000)=0x7fff) getpriority(0x2, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000005000-0x4)=0x2525262e, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000005000)={0x0, 0x521d, 0x7, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000002000-0x80)={[0x2, 0xf000, 0x105001, 0x0], 0x9, 0xd0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4ada}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x52}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xfffffffffffffff8}], 0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6197, 0x4, &(0x7f0000007000-0x58)="82c0eaa1a140d06aaa8fac9b899845ebd6d37be9cc1d6a74622c03c5179f2a5458c4ce5f1252403f837c6e3b2f2d307b8fc660090ff3788c80f9c38d4172344035a6e84cf16da326311c5a641da5918ba301ab180eb8a49c", 0x58) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000008000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x74c, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x81, 0x1000, 0x4, 0x40, 0x8000, 0x1, 0x7, 0x3ff, r2}, &(0x7f000000a000-0x4)=0x20) 2018/02/01 02:18:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000194000)='/dev/usbmon#\x00', 0x1, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) ioctl$TIOCSTI(r0, 0x5412, 0x81) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0xde2, 0x4, 0x6, 0x401, 0x8001, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000002000-0x5c)={0xe4, 0x1, {0xffffffffffffffff, 0x1, 0x9, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x8001, 0x0, 0x921b, 0xffffffffffffdfe7, 0xa1, 0xe43e, 0x7fff, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0x6, 0x5, 0x8, 0x5}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0xffffffffffffff81, 0x571, 0xf7fc}, &(0x7f0000004000-0x4)=0xa0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000+0x43d)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={r1, 0xe65c, 0x101, 0x0, 0x101, 0x7}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000006000-0x1000)=""/4096) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000006000)={0x2, 0x1}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000007000)={r1, 0x10001}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000008000)='lp\x00', 0x3) munlock(&(0x7f0000005000/0x3000)=nil, 0x3000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="91bc07c3fe296a3ee1fe47d53f178c4b", 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000009000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10, 0x80000) 2018/02/01 02:18:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000063f000)={0x6, 0x100, 0x7, 0x100000001, 0x7, [{0x0, 0xb0bb, 0x1f, 0x0, 0x0, 0xc02, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1f, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, {0x31c0, 0x2, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0}, {0x9, 0x9, 0x101, 0x0, 0x0, 0xa82, 0x0, 0x0, 0x0}, {0x31, 0xffffffffffff8000, 0x80, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x1, 0x0, 0x0, 0x140f, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000054000-0x8)={0x2, [0x3, 0x9]}, &(0x7f00001fb000-0x4)=0x8) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000113000-0x5c)={{0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdd61}, {0xa, 0x1, 0x7e0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x3, [0xff, 0x1818000000000000, 0x8, 0x3f, 0x22b7, 0x6f8f, 0x1, 0x4]}, 0x5c) [ 207.849308] device syz3 entered promiscuous mode 2018/02/01 02:18:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0xed, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000001, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000256000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00005c0000-0x4)=0x60, 0x4) mount(&(0x7f00001fd000-0x8)='./file0\x00', &(0x7f0000b6d000-0x8)='./file0\x00', &(0x7f0000c25000-0x7)='sockfs\x00', 0x0, 0x0) 2018/02/01 02:18:11 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f000057e000-0x9)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0x0, 0x4) [ 207.898795] bridge0: port 1(syz3) entered blocking state [ 207.904468] bridge0: port 1(syz3) entered forwarding state [ 207.911708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/02/01 02:18:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000937000-0x9)='/dev/kvm\x00', 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000870000)={0x0, 0x0}) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000715000)=0x2) close(r3) 2018/02/01 02:18:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f00006e6000-0x3f)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x11, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "15"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/02/01 02:18:11 executing program 3: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000063000)={{0x3, 0x3, 0x1000, 0x2, 0x100}, 0x401, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x80, 0x29, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000a000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:18:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b7a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x40402) accept4$inet(r0, 0x0, &(0x7f0000e3e000)=0x0, 0x80800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f000014b000-0x29)="27003de836f3c794449c49fd07a012d4c9b3c640f749a542e437904fe08c5c8ae5d92bd207d5bb8e14", 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x80, &(0x7f000091f000-0x5d)="3a2b840741c3be27cc73c5835f04dc2ff1baace9886caf8d87084e32fe09dec10f3e7e7c9d4a9fe2eacdab2d6e6a172a31a43dc8a79f0b61577e2c4ebb39279a3bea428e7375d6579ed534df58cff88833c64e58e68f353f17556b5d07", 0x5d) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000a6a000)={0x7fff, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2018/02/01 02:18:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, 'aead\x00', 0xffffffffffffffff, 0x0, 'ccm_base(xts-aes-aesni,md5-generic)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000