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"}, {0x60, 0x115, 0x8000, "cbabd71a27cc11dd2c2da47a0313af8ccd86baae1ff9201b42bae888a2289ffb26b8b0090b71996bc97525c6602cb00e09a39c6df528296c17b360f23ce3f79267206f0f0ba915bc252ed499"}, {0x10, 0x0, 0x100, ""}, {0xb0, 0x0, 0x6, "241c02130fbd72b155d0ad5a51b869ae8f9c798dfc640fd62030cf3349afdaa2cecdab3b0b96fe95895cd41b46ad9e50ff4ace35c4c3a8770163c835f045cecd28831bac2ebffc24d325f9f713e89b767087558097138b37700ba866334f762749fa1822578dbdeb53884e1ae6b43ab33dc544c37afc35758b969a075ddb870c772437f56671c6dcb08dec6444ea950715873409d91f8834e39cd7da"}, {0xe8, 0x11, 0x7, "a535032a7714517687c8c66c8d934cca1b24e86092c7768384b1a1f1b846a0df2c809a61188b2e2b1efd5a3ff6eb04c8bd798dab1d237804d7db8cf9cbf26231cb54385b8bdb539cec7c71d2350e85c94694336e66a7a891ffe2ff462db1af6472e4208fabd9230a30b538f6993a83b198f0c360a64c0e7366db7732750faf1dd5a2ed2d62337cb80d89363fa8f35de7eea285f0d873843b7e132f45df0b01327ba3683197c58394d88b55fb9459644a124f9ea98cc72036f875e2a1e53922a38aa54a32529744d130e0ad2e7955522ae8a014375369"}, {0x98, 0x11d, 0xffffffffffffffff, "d8cb572eb56a3f0e946d03ddf04c1bb606c520914371f4670a7e93aa9bbd2506b1e2eeff4c976719a57bab77d369e0ea56060ed2985e5fe5bd1fe428949f743dfe33d919492c565da7e1887ca690decea69cda29995f7aa12cc6546f719979ed252b4e781fe369e3490a2ee5a821a562712526a06897548bfa022063f57439ad717956"}, {0xc0, 0x11a, 0x3, "2fd4781f31e86641020ad4ee7a0e1689c0d3fd1d7c0a78e5289e381c358903e069462b0f202ef8454a52081a0d1c771e8809dcc8f00fa097100cce2e0a14d1aaee784a1fb8f48e680b52cc159fe3fcf9fa4530cfc594ee709d4a49f8c4bb747e7b0172e79ffd8ce9391054e8b34574307e01085819fa7a8065de86d855f9b860731d9a25563885ec3d536a27b1154512caef619702cbc774ff1e0acb1aa6668b390059154847af8970"}], 0x1410, 0x1}, 0x0}], 0x3, 0x4000000) mmap(&(0x7f0000627000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000628000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000625000)={0x9, 0x0}, 0x2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004b0000)={@common='yam0\x00', @ifru_addrs=@llc={0x1a, 0x8000001f, 0x5, 0x1, 0xa4c, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x80000000000, 0x1, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 01:25:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f00003c6000)="dad5fbb5439ecdb070942501e2cbfe23949a4cd9607a2c236c3efcd02cbff3cbe058f0e9fc365bb535e6887209266d339feeb84e6ec256c19367390897e452179905b7024f2199a3677e89fb579e091d4849c0a3669396825346fd692f3f67c84ec120ba307fd7e5a046683c4b285d5561c4e7a491de63f0c6929e91ed1ddf7f872e2e725072378e2f2861ad31523cc1d92804d91c5b0983e388b5d12f0a2e9dcc18aed88ffdbd3ddb4452a3ca34e79b3d135e97473690d56972349adb906c44f4dec17b4f14fecae789e35bc5673f07ecb59bb478f4343d7c5abc28722f9b7fe7cc80328ab8d9611a", 0xe9) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/12/19 01:25:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000112000)='setgroups\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) pselect6(0x40, &(0x7f00007b6000-0x40)={0x2, 0x8, 0x6, 0x9, 0xfffffffffffeffff, 0x8, 0x3ff, 0xa799}, &(0x7f0000f55000-0x40)={0x200, 0x9, 0x1, 0x6, 0x1, 0xac, 0x5, 0x8}, &(0x7f000006e000-0x40)={0x4ae, 0x67cc, 0xcc, 0xffffffffffffff0e, 0x3, 0x7, 0x2, 0x401}, &(0x7f0000498000-0x10)={0x0, 0x0}, &(0x7f00006e8000-0x10)={&(0x7f0000a0c000)={0x5}, 0x8}) 2017/12/19 01:25:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000780000-0xa)='net/route\x00') getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007b5000)={0x0, 0x0, 0x0}, 0xc) setfsgid(r1) sendfile(r0, r0, 0x0, 0xc5) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) 2017/12/19 01:25:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='io\x00') readv(r0, &(0x7f0000a04000)=[{&(0x7f0000625000-0xe1)=""/225, 0xe1}, {&(0x7f00004f6000-0x5b)=""/91, 0x5b}, {&(0x7f00002fe000-0xad)=""/173, 0xad}], 0x3) sendfile(r0, r0, &(0x7f00003e1000)=0x400000200, 0x3ff) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000018d000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000502000-0xe)={0x5, [0x9ea, 0x7fffffff, 0x0, 0x8001, 0x4]}, &(0x7f0000b6f000)=0xe) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000914000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 01:25:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ed3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000f5a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cbb000-0xd)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000526000-0xa0)={0x0, @in6={{0xa, 0x0, 0xa0c, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0x10000, 0x64f981e8, 0x8}, &(0x7f0000324000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000093000-0xc2)={r2, 0xba, "098aafd33b22db0783ca7936be41fca3c5b75f2017febbe4529e836fb0f14e7b0058cde47a54b9ca815cf4148326b8d2c4f7fd6156dfecefe0cfa3bff37caad0bae0f6421721d00f72019861377409642f7490d35c506b70b5021332646947c67913c1581abd702b340cb707f07eeb4155f86272d7c4b853dcc21cb81c6377798637cc8b2ebb4e2b92d246e058110557c008b5f02b6011a7137dcd844f21165a25f67defca4e869db70b60c084c0156a009472fb1462cfb1c429"}, &(0x7f0000ed5000-0x4)=0xc2) preadv(r1, &(0x7f0000ca7000)=[{&(0x7f00007e3000-0x1)=""/1, 0x1}], 0x1, 0x7c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000870000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f0000e28000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00009bd000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000af8000)={0x40, 0x8, 0x1, 'queue1\x00', 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]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000070e000)={r2, 0x800, 0xfffffffffffffffd, 0x96, 0xfffffffffffffffe, 0x1}, &(0x7f0000c83000-0x4)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000041e000-0x4)=0x0, &(0x7f000090b000-0x4)=0x4) recvfrom$packet(r0, &(0x7f0000d54000)=""/10, 0xa, 0x20, 0x0, 0x0) [ 55.078997] audit: type=1326 audit(1513646728.796:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18061 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 01:25:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) syz_open_dev$sg(&(0x7f0000869000)='/dev/sg#\x00', 0x3, 0x800) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c6b000-0x16)='/selinux/checkreqprot\x00', 0x280c0, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2017/12/19 01:25:28 executing program 1: remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x3) mremap(&(0x7f0000724000/0x3000)=nil, 0x3000, 0x2000, 0xd4fc688b74a0bd08, &(0x7f000041f000/0x2000)=nil) 2017/12/19 01:25:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c0e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000409000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/vcs\x00', 0x220240, 0x0) clock_gettime(0x2, &(0x7f0000eae000)={0x0, 0x0}) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000c8c000)={{0x0, r3}, {0x0, 0x0}}, &(0x7f0000157000-0x17)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{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]}}, 0x90) ppoll(&(0x7f00001ab000-0x38)=[{r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}, {r0, 0x4008, 0x0}, {r0, 0x1000, 0x0}], 0x6, &(0x7f0000721000)={0x77359400, r4}, &(0x7f0000254000)={0x0}, 0x8) r5 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0xee8, &(0x7f000088d000-0x1000)="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"}) r6 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) r7 = syz_open_dev$usbmon(&(0x7f00005f1000)='/dev/usbmon#\x00', 0x56, 0x2103) write$evdev(r5, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x53, 0x400000002}], 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f00008e3000)={{0x6, 0x401}, {0x8000, 0x6}, 0x8001, 0x1, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r5, 0x10000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000608000-0x4)=0x700000000000, 0x4) sendfile(r6, r5, 0x0, 0x53) 2017/12/19 01:25:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000bfb000-0x30)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000034a000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00007e9000-0xc)={0x4, r0, 0x1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d40000)='/dev/vcs\x00', 0x101000, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000b10000/0x18000)=nil, &(0x7f000026c000)=[@text32={0x20, &(0x7f0000344000-0x39)="c4c26d4038f30f3264f40f01ca0f0d38b8f50000000f23c00f21f83500000d000f23f826650f0119c4e2553b653636640fa9c4c125614e00", 0x38}], 0x1, 0x20, &(0x7f0000669000)=[@flags={0x3, 0x20000}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000125000-0x20)={0x11004, &(0x7f0000518000)=0x0, 0x4, r2, 0x1}) [ 55.133067] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 55.157840] audit: type=1326 audit(1513646728.796:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18061 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 01:25:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c85000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000b7b000)={&(0x7f0000cab000-0x20)=[0x2, 0x4, 0x29, 0x967, 0x7, 0xe9, 0x3ff, 0x2], 0x8, 0x1, 0x0, 0x3, 0x7, 0x800, {0x4ab, 0xdd, 0x7fff, 0xff, 0x81, 0x7, 0x9, 0x9a8, 0x3, 0x1, 0xe17f, 0x4, 0xffff, 0x2, "45ad7c444a5adcb472f53ff5457d5975471dc1dd13c2b2948d7dab5114417741"}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) 2017/12/19 01:25:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) fallocate(r0, 0x0, 0x7, 0xffff) writev(r0, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000343000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f8e000)=@assoc_id=0x0, &(0x7f00007c3000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000367000)={0x4, 0xffffffff, 0x3, 0x7, 0x7, 0x5, 0xfffffffffffffffa, 0x8, r2}, &(0x7f0000d5a000-0x4)=0x20) 2017/12/19 01:25:28 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x3f, 0x1}) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"7348b91709baeb"}, 0x0}, 0x10) fcntl$setpipe(r0, 0x407, 0x0) r2 = socket(0x10, 0x802, 0x4) connect$ax25(r2, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001000-0x4e)="23904cde84052549ddf314b410f5f667ab6346a492afec747c565d238c1378b6aeba3592b56b882337dee1aee20c6d22c7b3f1c6b98b1ca8a07109c9529c353d7750b9e6b6bea2bcbe30da8b256f", 0x4e) 2017/12/19 01:25:28 executing program 6: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 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, 0xffffffffffffffff, 0x0) r1 = inotify_init() r2 = epoll_create1(0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b3e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000b3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b3f000-0x4)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f000077b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000b40000-0x138)={{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]}) flock(r1, 0x2) flock(r0, 0x3ffff) dup3(r1, r2, 0x0) [ 55.187652] audit: type=1326 audit(1513646728.797:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18061 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=299 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.215243] audit: type=1326 audit(1513646728.797:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18061 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 01:25:28 executing program 3: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xd)='net/rt_cache\x00') connect$ax25(r1, &(0x7f0000000000)={0x3, {"96fe73892cea40"}, 0x5dd}, 0x10) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000a34000)={0x6, 0x5, 0x8, 0x3, 0x1c, 0x804}) socketpair(0xb, 0x1, 0xde, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000003000)={0x0, 0xf85, 0x1, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x2, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000002000-0x2)=0x0, &(0x7f0000002000-0x2)=0x2) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) prctl$void(0x1f) [ 55.244401] audit: type=1326 audit(1513646728.797:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18061 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=157 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 01:25:29 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000035e000)=0x5, 0x4) getsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000fda000)=0x0, &(0x7f000035e000-0x4)=0x4) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00006f4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007ee000-0x4)=0x10) recvfrom(r0, &(0x7f0000138000)=""/188, 0xbc, 0x40010020, 0x0, 0x0) r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) accept4(r2, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/19 01:25:29 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="4881cfe3264e80fa231496e8ec77ce84", 0xbaf}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x51, &(0x7f0000b25000)="0000e90500000400000000ec0800000000000000008e1697bbc1807bed0c9d5479a811e7a75104ae129de34de7544f5db1c6ae0a9e8405ff6aca4950a57c27f973843dddf76b073bae5fa6296fe4d7111a"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_settings={0x9, 0xe4f3, @raw_hdlc=&(0x7f0000f8c000)={0x7ff3, 0xde9800000000}}}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000170000)={0x6, 0x5, 0x3, 0x3ff}, 0x8) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a52000-0xd)='/dev/sequencer2\x00', 0x208000, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2017/12/19 01:25:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000082000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000270000)=[{{&(0x7f00003b0000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000422000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d51000)={0x0, 0x0}) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000012000)='smaps\x00') setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000230000-0x4)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006f0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b14000-0x4)=0x8) mlock2(&(0x7f0000c2e000/0x2000)=nil, 0x2000, 0x1) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0d000-0xc)='/dev/rfkill\x00', 0x12000, 0x0) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ace000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f000005e000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ace000)={0x0, 0x3c, &(0x7f0000acf000-0x3c)=[@in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009e4000)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006ba000)={0x200, 0x6, 0x3, 0x8, 0x0}, 0x14) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ace000+0x20c)={r2, 0xb2, "78fd5f0af8dc44f706c93c0f89268a8a4809d9452fd983ecfdf3ad3e1a440f98ac74d5d5c30decb2ea26a4146f329ef590a0de2078be90ca7d5d1af94052a40544134fc09581fd1d3b4247899662958825bcae713b39b220c3294f0367eab868d5b89f5cdd04f51152c717b04f3d67fe2c329eb113f334574529a0cdbaa690cf642ed44ef55443ea1a4044e2b0e589e6a2aebc89a68a9138f2c7ce279922512cf6d56a64f75e5f643a97a4d34ef14d305058"}, &(0x7f0000657000-0x4)=0xba) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ace000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00005d7000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f00004aa000-0x4)=0x0, &(0x7f0000884000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0}, 0xb) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007c2000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000ad0000-0x8)=0x0, &(0x7f00008ff000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00005b2000)=@int=0x7fff, 0x4) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000528000-0x18)="270000ddff000dfa3f0000bd1ef50aeb1100eaff0308ffff", 0x18) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d5b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005e6000)=0x5, 0x4) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000e47000)={&(0x7f000068a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f20000-0x60)=[], 0x0, &(0x7f0000f20000-0xe6)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x4a) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f0000626000)='./file0\x00', 0x4402, 0x24) accept4$llc(r1, &(0x7f0000be1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000636000)=0x10, 0x80800) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x200000000, &(0x7f000038a000-0x10)={0x0, 0x0}) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) [ 55.244422] audit: type=1326 audit(1513646728.797:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18061 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.244430] audit: type=1326 audit(1513646728.798:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18061 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=247 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() open$dir(&(0x7f00003c6000-0x8)='./file0\x00', 0x400, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000048000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eb6000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd7000-0x10)='/dev/sequencer2\x00', 0x28000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000017b000)={0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000181000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/selinux/create\x00', 0x2, 0x0) kcmp(r0, r2, 0x3, r3, r4) r5 = socket$netlink(0x10, 0x3, 0xf) writev(r5, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000000000000008", 0x29}], 0x1) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000000000)=""/99, 0x63) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x8, 0x0) ppoll(&(0x7f0000af8000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000afa000)={0x77359400, 0x0}, &(0x7f0000584000-0x8)={0x0}, 0x8) read$eventfd(r0, &(0x7f00006e9000-0x8)=0x0, 0x8) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000e59000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffff010000005332b0cfb61b340e63e0ab691822e91ce7d659c8fef95059fc0daec5b6844686fbbf268f3d6b53efc10003a30001466a58506776e9f2a5ebd039273202a527f21c7f0000000ec64fa733c1c99276b26e00000000727e347f8100000000000000effe587d1dbff9000000ffffffe5076167c756"}, 0x80, &(0x7f0000f68000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) getxattr(&(0x7f0000328000-0x8)='./file0\x00', &(0x7f000096d000)=@random={'user.\x00', '\\\x00'}, &(0x7f0000c17000-0x1000)=""/4096, 0x1000) ftruncate(r0, 0x0) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000374000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x1, 0x78, 0x3e2, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x10, 0x0, 0xf74, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x7fffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00006c5000)={0xa, 0x0, 0x2000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mbind(&(0x7f00000db000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000ab7000)=0x0, 0x80000000, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002c000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e54000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) sendto$inet6(r2, &(0x7f000047c000)="a02f02a0a66df740017f7add3f5070cbbff3ad58f609ca9a6acf2e602377faece0c7a9b84892283e04aa5e0cfe95bb09eb96fdf7e1d1396dd1df54e7960047adda55a8609ab7f03f27a979b35f11ad3734ddadeffda72330117de45f2660faf913c23727247560d234ed115451f7d52e2bf7d4be60c011f050fcae1e11634098540a3296be0a86b661de5c3a15", 0x8d, 0x20008080, &(0x7f0000523000-0x1c)={0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c) listen(r2, 0x400000000008000) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000209000)={0x84, 0xfffffffffffffffd, 0x14, 0x6}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000083a000)='/dev/hwrng\x00', 0x40801, 0x0) write$eventfd(r5, &(0x7f0000140000)=0x1, 0x8) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00007d6000-0x4)=0x0) close(r4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c1b000)={@generic="e69bd6c7b9b86815d4c987145137b9fb", &(0x7f0000be3000-0x2c)=@ethtool_cmd={0x56, 0x2, 0x100000001, 0xb6, 0x9, 0x81, 0x4, 0x6, 0x800, 0xffffffffffff8001, 0x800, 0x9, 0x8000, 0x7, 0x8, 0x0, [0x4, 0x400]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008a3000-0x4)=0x0, 0x4) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xbf, 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00005dc000)=0x2, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ffb000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x280, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000da3000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000897000-0xb)='/dev/loop#\x00', 0x0, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "80ec7860a1622eb440822f671706db73f9dc55b29d18d1adbfeb9016b48481436dc5469bca35443c053667d86c02f7afc6872c91b9a7649932d8919ff9464220", "f89fc8524d94a774039eeef02c7035de01ba573fe9e44df00b067071e109f073", [0x0, 0x0], 0x0}) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002f6000-0x4)=0x2, 0x4) connect$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) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) socket$netlink(0x10, 0x3, 0x16) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000877000)=0x0) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002e6000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000ccd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008ef000-0x4)=@assoc_id=r1, &(0x7f0000fe5000-0x4)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000095a000)='/dev/qat_adf_ctl\x00', 0x282000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e25000-0xc)={&(0x7f0000e2c000)='./file0\x00', r2}, 0xc) getsockopt(r0, 0x2000000000000114, 0x8, &(0x7f0000392000)=""/13, &(0x7f00001d7000)=0xd) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00003e6000)='/dev/sg#\x00', 0x800, 0x200) r0 = socket(0x10, 0x803, 0x0) syz_open_dev$sg(&(0x7f0000313000)='/dev/sg#\x00', 0x80000001, 0x0) write(r0, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ad3000-0x10)=[{&(0x7f0000930000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) socketpair(0x6, 0x80000, 0x2, &(0x7f0000160000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ed3000)=0x0) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ac000-0xd)='/dev/snd/seq\x00', 0x0, 0x101a00) dup2(r0, r0) readv(r0, &(0x7f0000f4a000-0x20)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f000099d000-0xa0)=""/33, 0x21}], 0x2) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) accept4$packet(r0, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b16000)=0x14, 0x80000) bind$packet(r0, &(0x7f0000fa0000-0x14)={0x11, 0x15, r1, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) fstat(r0, &(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000314000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00005f6000-0xad)=""/173) fstat(r0, &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) r3 = semget$private(0x0, 0x2, 0x421) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009eb000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000805000)={@common='rose0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) semctl$GETVAL(r3, 0x6, 0xc, &(0x7f000076d000-0x75)=""/117) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000924000-0x4)=0x0) syz_emit_ethernet(0x3a, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@rand_addr=0x0, @multicast1=0xe0000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getresuid(&(0x7f00004c8000)=0x0, &(0x7f0000509000-0x4)=0x0, &(0x7f0000f9d000)=0x0) r2 = geteuid() r3 = creat(&(0x7f0000eb2000)='./file0\x00', 0x40) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000e79000)=0x405, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000e42000)=0x0, &(0x7f0000dc5000)=0x4) setreuid(r1, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000026000)=0x0, &(0x7f000037b000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000065c000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a3000)=0xe8) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000592000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000d9b000)=[{&(0x7f00005e4000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d09d00d4157d0aa8510a27c4cde3535a3022d67f12f7831feb7530d8a7cef5e86e9200330c957a105589ddf459dbb15dc7d668713ba2d4b7d3046b71ff9fa0", 0x0}, 0x60, &(0x7f00004d5000)=[{&(0x7f0000417000)="f2", 0x1}], 0x1, &(0x7f00005e2000-0x5)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e10000)={0x7, r0, 0x1}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00002e9000-0x55)=""/85) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003da000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00003b5000)=""/238) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006fc000-0x6)='./file0\x00', 0x200000, 0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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, r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000792000-0xb)={0x10000, 0x0, 0x9, 0x9, 0x7, 0x1ff, 0x9, 0x1f, 0x5, 0x6, 0x3}, 0xb) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e7005bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013abe0000080000008f00000000ac50d5fe32c47f0000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e57000-0xc)={0x4, r1, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00002e4000-0x68)={0x7b, 0x0, [0x0, 0x5f07, 0xc9a, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000014000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00004cb000-0xd)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c88000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00006eb000)="18b43837bd954d7415d547c4b8bc46307537499bf9b41449f29c862a4167cbac"}) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006ef000)='/dev/input/mice\x00', 0x0, 0x80) connect$unix(r0, &(0x7f000049c000)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r2 = add_key(&(0x7f0000318000-0x6)='logo\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x1d, r2, 0x0) add_key$user(&(0x7f0000224000)='user\x00', &(0x7f000074a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aaa000-0x37)="81", 0x1, r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007db000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d35000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003d7000-0x20)={0x1000, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000552000)={r4, 0x2}) stat(&(0x7f0000af2000-0x8)='./file0\x00', &(0x7f0000a74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$unix(0x1, 0x7, 0x0) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000453000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000747000)={0x0, 0x9, 0xdb70, 0xe5, 0x40, 0xffffffffffffe358, 0x4, 0x12000000000000, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x7, 0x80000000}}, &(0x7f0000498000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000ee4000)={r8, @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]}, 0x3, 0x5, 0x4, 0x6e, 0x9}, &(0x7f000098b000)=0xa0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000466000)=@common='bcsf0\x00') keyctl$chown(0x4, r2, r3, r5) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x2, 0x320) r1 = gettid() capget(&(0x7f0000142000-0x8)={0x19980330, r1}, &(0x7f0000a53000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:29 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xffff}, 0x8, 0x800) fcntl$setownex(r1, 0xf, &(0x7f0000535000-0x8)={0xff1405b77bc1c3f8, r0}) dup(r1) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f00008b9000)={0x0, 0x0}) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bfe000)=[{&(0x7f0000565000-0x29)="2900000018003115ff000000016506260a800066a453ff06fe00ffe108000800000200000002ff010b", 0x29}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000850000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e4c000)=0x7, 0x4) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00003dc000-0x2)=0x40, &(0x7f00004b7000-0x8)=0x2) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget(0x0, 0x7, 0x8) semget$private(0x0, 0x1, 0x500) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f00007b1000-0x1d)=""/29) dup2(r0, r1) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8002, &(0x7f0000dd7000)=0x80000001, 0x1ff) r0 = add_key$keyring(&(0x7f000057d000)='keyring\x00', &(0x7f00008b1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000090e000)='/dev/sequencer2\x00', 0x20000, 0x0) bind$alg(r1, &(0x7f0000371000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) add_key(&(0x7f0000eca000-0x3)='pkcs7_test\x00', &(0x7f0000ff4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a79000)="", 0x0, r0) 2017/12/19 01:25:29 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x5400000000000000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000413000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000a9f000)={0x6, 0x0, [{0x80000008, 0x8, 0x0, 0x4, 0x1, 0x0}, {0x8000001f, 0x7, 0x401, 0x8ef, 0x800, 0x0}, {0x8000001f, 0x0, 0x101, 0xffffffff, 0x1ff, 0x0}, {0x40000000, 0x9, 0x0, 0x7, 0x101, 0x0}, {0x0, 0x1, 0x5, 0x6, 0x6, 0x0}, {0x80000000, 0x8000, 0x5, 0x1f, 0x1, 0x0}]}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00008d4000)=0x9, 0x4) vmsplice(r0, &(0x7f00007c0000-0x60)=[{&(0x7f0000086000-0x8c)="1ae85dfe4f288e4097304aeeeadb8ca88ed1e904418a4ca5608bc1fbc152cb89db72554fc23d634c40a1f835d539a0585034e07788a9667aa8c360c89e628a2819d4304dba07201b5c17122801d94027df3d5c84b2d25fb7bf50c305f1315abe1ebd3266a0c6b5a96737ba4a7bf9a4b70dc6700d3e9bdbf60874cdee26a8405d55a1c216d35b22ebb165d9d7", 0x8c}, {&(0x7f0000d91000-0xe0)="20106960a4c9e62d91a9ebfb45b5e1fcc2ec1215a6d947524e5bf50d7d23bcb91252174d7b03f2199fd5ea9d30c11c6fe878516b127c2eb4f0f089b66e89f9fc087fa1160414812cea349cd0fcb984014fd5fb8d25e5b0e6dd766f4f2322fc30c131c75735c7ecc29447a491ff97cb8c32a1e6945e4f66c7607247094f22bd6a7cad3edbc1ed359c382f75172c26e6dce80941e7f2482032479c064f7f1997dc66e9bc71d4d4a4e4d55a7bbf19be46419057957482908a8060090e582b765463bf1da90d6dd8e9cc8ed1c9a5f0ceeaaedec2ad6831330f1d69783e29eff00b93", 0xe0}, {&(0x7f0000ac6000)="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", 0x1000}, {&(0x7f0000a4d000)="", 0x0}, {&(0x7f0000488000-0x15)="5e1e29ed4da1e173224cc2cd463c6461935c7b5dc1", 0x15}, {&(0x7f0000d95000)="97e2af", 0x3}], 0x6, 0x1) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006a1000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00003a4000)=""/184) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000)=0x0, 0x800, 0x0) clone(0xc8028200, &(0x7f0000f7c000)="01", &(0x7f000031e000-0x4)=0x0, &(0x7f00004c3000)=0x0, &(0x7f0000e75000-0x6d)="44ffffffffe7f2ff886b9e98120ddb3f6b206467caeb09a300f028f96151bb7852474b17176a93bfdece7a3e1e4234b1d5ffef283003eb96945560686e499af97518b402a556dc778f51b6aa104cb70ea1273dcd7a48ac81bcf053b14418b5596986d699723cf21250b111d49b") mincore(&(0x7f0000af6000/0x1000)=nil, 0x1000, &(0x7f000082b000-0xcd)=""/205) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004d8000)={0x0, 0x0, 0x0}, 0xc) 2017/12/19 01:25:29 executing program 5: r0 = shmget$private(0x0, 0x2000, 0xffe, &(0x7f00002c4000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/72) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/0) r1 = memfd_create(&(0x7f000073c000-0x2)=']\x00', 0x3) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000105000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccb000-0x4)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r0, 0x0) process_vm_writev(0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002000)={0x6, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000)=0x9, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000003000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000001000)={r3, &(0x7f0000003000-0x9f)=""/159}) ftruncate(r1, 0x5) getuid() 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x2}, &(0x7f0000c1b000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x6}, &(0x7f000067c000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ce7000-0x8)='./file0\x00', &(0x7f0000023000)='./file0\x00', &(0x7f0000710000-0x5)='coda\x00', 0x1180044, &(0x7f0000293000-0xa4)="130c484ea83815c1d473aa0de53e2a26f72a3acf257b1c659901115af7a30a2663153376adf4ca9f14131bb04813527c8ab1557c7053ba4deb7fcde2cdaee9e91debb80ea08b5e72a76f13269c4f40426eadeebdb398f90ef39da72494edeae0ec0214f1b3d744a94497679f7e693ab5ad2b5e9e8153b923801b6c4412aeb10f14c921389ff926055ea32e84cb266ac4710ef4d41e671d92432746aa7bd38de85bd9ba95") mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006f000-0x8)='./file0\x00', 0xbfb9ad36a582246a) r2 = creat(&(0x7f0000d11000)='./file0/file0\x00', 0x0) inotify_add_watch(r2, &(0x7f0000b73000-0xe)='./file0/file0\x00', 0x20000404) 2017/12/19 01:25:29 executing program 7: r0 = socket$inet(0x2, 0x2, 0x80) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000ba1000)="", 0x0) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) shutdown(r0, 0x1) socket$inet6(0xa, 0x80005, 0x95) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000-0x15)='/proc/self/net/pfkey\x00', 0x101c80, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000000b000-0x5c)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0xffffffffffffffff, [0xc22, 0x8, 0x8, 0x6f, 0x7, 0xe37, 0x6, 0x3f]}, 0x5c) connect$inet(r0, &(0x7f0000009000)={0x2, 0x3, @rand_addr=0x7ffddfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:25:29 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009df000-0x9)='/dev/rtc\x00', 0x44400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f04000-0xd)='/dev/usbmon#\x00', 0x800000000010001, 0xfffffffffffffffc) ioctl$TIOCCONS(r0, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000046d000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f00001a6000-0x7)='timers\x00') socket$kcm(0x29, 0x2, 0x0) 2017/12/19 01:25:29 executing program 2: getrandom(&(0x7f00002ec000)=""/166, 0xa6, 0xfffffffffdfffffe) r0 = semget(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='self\x00', 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f00003ad000-0x24)={0x3f, 0xa1c, 0x80, 0x7ff, 0xe0b, 0x7eed, 0x78, 0x8000, 0x3, 0x7, 0x3e, 0x81}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000001000-0x1000)=""/4096) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000001000-0x4)=0x2) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) signalfd(r0, &(0x7f0000db0000)={0x8}, 0x8) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000011b000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000524000)='/dev/sequencer\x00', 0x40101, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b3a000)={0x7f, 0x100000001, 0x100, 0x3, 0x4, 0x1, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bfe000)=0x0) ptrace$setsig(0x4203, r2, 0x81, &(0x7f000086d000-0x10)={0x39, 0x8, 0x6, 0x1}) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x2000200) clone(0x800, &(0x7f000042c000)="84", &(0x7f0000d2d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000030c000)={0x0, 0x6, 0x8a2, 0x0, 0xff, 0x2, 0x3, 0x2, 0x8, 0xffff, 0x82, 0x100000001, 0x0, 0x9, 0x20000000, 0x8000, 0x0, 0xfffffffffffffff7, 0xc42a}) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008c2000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006aa000)={0x0, 0x2710}, 0x10) clock_gettime(0xfffffffffffffff2, &(0x7f0000f70000)={0x0, 0x0}) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x4f)='*', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$update(0xf, r0, &(0x7f00006fb000-0x1)="", 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDENABIO(r1, 0x4b36) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) llistxattr(&(0x7f0000715000)='./file0\x00', &(0x7f00003f2000)=""/43, 0x2b) socketpair$inet(0x2, 0x5, 0x2e093a54, &(0x7f000025a000+0x985)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000013e000-0x6e)=""/110, &(0x7f0000757000)=0x6e) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, 0xffffffffffffffff, 0x4}) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/rtc\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f000050e000-0x10)=@ax25={0x3, {"9657e6512496ba"}, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00002e8000-0x50)={{0xfffffffffffffff8, 0xfffffffffffffffa}, {0x3, 0x100}, 0x6d, 0x1, 0xfffffffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000035c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005a7000-0x78)={0x2, 0x78, 0xe3, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006cd000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000659000)={0x0, 0x9}, &(0x7f0000fec000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001d8000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f000088d000)=0x98) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dba000)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000463000-0x4)=0x2e4) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc567, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000328000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0x12, 0xc, 0x8, "8a4c510f9bd75062c6eaacff4f6f9f14618a3c817cd9d47ac1da179aae8b10d9861b8ba16cccf8ebd274d6bc41cc664dfc6616d27a27bebba15c9882359f8606", "9f92e0c5af2188119e6d08cabcbd565409265da9c10438b67741fa78bede58c7", [0x3, 0x81], 0x0}) r2 = syz_open_dev$usbmon(&(0x7f000078e000-0xd)='/dev/usbmon#\x00', 0x45, 0x140) socket$bt_l2cap(0x1f, 0xfffffffffffffffe, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000640000-0xfc)=""/252) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f000096b000)=0x9, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eac000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00001d3000)=""/234, &(0x7f0000a27000)=0xea) readlink(&(0x7f0000c9a000)='./file0\x00', &(0x7f0000c43000-0x27)=""/39, 0x27) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c86000-0x8)=0x0, &(0x7f0000b58000)=0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b67000)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000641000-0x4)=0x0, 0x4) 2017/12/19 01:25:29 executing program 1: keyctl$setperm(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006fd000-0x8)='big_key\x00', &(0x7f0000001000-0x2)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="1a0e512885751710b04d2a11f6e3a54bdb9d898a81e87e9161db4498da685d7020e7e1a58672111bf4c819e24d71aa5092581b1d2ec87e5dbed15c3ac181b629b041365edceb10fe80ee4394422d89f2382f5642cf4aee78d99a2f12ce5d92a332eb0e56cb0aba253ae9f4c0580699401befe1c20b867ec14ad72f2c58b36d4457e20d177cff45214c33d1d7193eaaf32f368427dc96276e03b039505ab7493a9d3bbc6abf57504ba6713ed5d554a511127c24ba43bf01e353d845f1ffccbe074432f7c1295fe09d4bb504ec298aa891c5369f0871afa058ccb4fbe0909282482ffcf16dda9e88f276858ff046dc5add448ecc9efc6be861e3ecd39cbae849462b413871cf2c19af53d721089b3ab2e62fb3e9cf041f4f172a5da84c52f199cb494a133b6d50e48a78637071640f8a2708d8ae889ab006a17112f181cc3524e649cb4f2bb95fca90303f12ea510c30be4bf1811460ec3047e800cef9fa31476d54866cd4ee6d7203b83f61c7d29d9c1e41dca64c3ccc78feaa8240005effb7c37932e3b4284b8dad90484688bfe825eef006191b2e27699249e5286493afad76d7bb558a45b3850c34dcd810af80f8ccbf6dadc8bca07028b8faf8ac5e08955587b47b701f370912b8fb00da354f6754b1f4e40b1da7aa2246296df1dba467974e42e4442208039c7c482414548723d85e18858ecc33cbe9471c0fcc7fee5c172230574e819d890fd2d5fc772abe41e5a9970930e322dcd53f264baa0bd62371f6e66dee601035f671e3b06d54527414ffc7d1017e47120fb0e3d3b458046206a4f4c345d5bc8d63c812d7dc26642885d126c5e82633fea2da38f0fc4268164acd9d19068977fce1941311c4dc9f7d220bde10edbd6dfed4dffdd83c302f0dbd0623812cbf4de76dc6c3658d72084f491b9550117da7a94c7fec8308097511d62f2665f6063f25e9808d796a921ca1e5a62efe25d5342b5fa664efa66e42232bb7cec379d377c5ab11acba51b2f849b144687786f79df853eae827588da394bf37bf0c610b63c9f75617018630869896cdd36ac1db4976074cb6997ecb9dc2c1141b8345e51c7f715a85f2e52125ff6f9447ea9b0d8281dde817c6fb44e8c58517a159328fc4c0278a43137434b368e8a795eedf9e016802aa6cc34100d69ba311f034aca00739889540d31a90b2e1a6957092c0b0be1e714f9bae91c570aa53c60a9895143fe25179fc408c36f54e46feb66d1e26d98f273e3d5f63b5766ac76c1e197d3ea1f777374f6e3c4bbb571595b5ab1bdcc5ef597fb84531c396ef99146bc109704837da8c91d7d4143a345dc8b13bc5e337870ee94e86749cd989f66b1203ed924737e49e082cc1430a6065075e1aff454b75702e51ad19506abbc2e3271da0d2854a899c3070e741b39185c651da3b8874f513dc7e7c9435defc6f51235eaf746056abe324c648fec36a822ec1e440e55644376c533251eeb77a87240fb70ad217953ad8e8f1fb4bab3d767afbad77da3ae60651f735ee189b4ab72b8cd911e7a19de54bce8017c924aefabc977f00e06bf081a5a40d5308edca04d6ecbf135d3acef0464c13d94f065553ebd03a7cb7f1152178c5a64c635966442d6ca4cd2f5bcf000befaab4b62a8a6a8e3e2098c450b1a85a0a03c740aec2fb0a59fb81d86a29b76b56946c96eb1cc1c0da53e73d6fea12127c8e1a3c2b8401fbe2b8c53de0181c21fb1363131afb94d47cffc05a911b16e177445cf151c86788888ada4d2db83c3493df1f22a0b3d75834399a477cd1ca761f39795d538ac1ab2b47e17aae5d76a056e80eb1d7c4a29e504934e3a0c0fc0fd3cb348a22ee2250f23ab7b7ab0156e427a4e5493768bff09b96afa7cb6a7f2200417f9edf6b7436865db8daa4313c1e537d6674b131178a954eb45b5da9e99be44d4bb58ce5c3163fdc651d5fdd4b0798892f78075d5f4bc188cd96df18b6070d4757c1148c6cf54403ca4078189f658b39dbffcb420eda1c4b43ce975d7a6ccf31ab8a51cd9c5bc3eac09ffed946e82e25947a2154576c9c19ab3ff7db785319e859dc403fe3cb596f672720c1640e5309c50f8b7283b86800de9ecc075659815fc9d97ee168b3edf93e615108526650b3901849675d1c34a4679f3d8638f479c5a2b6113ac842193daae37f565e5b4ef34eb491b15272e7f12b1801bc47c527ca84e73bcd30b4a13ddb7b1b845f053b950f3eeb88f5806bf280032d1b2fa79141f54f05fa4ce60d3b6934f25507b093e78333306431c510c1e52dcfb70ebb9ae8b3447120833ae945c215b1098c0e612d4b0f200e1384fa7fc1bb62974a9e39e977e6f38e816f03cb5be42b1af19ff9089203ff8b0768a2bbde04277e6a969b7a527749826d9ab42d32e56b7da849ede7facf394b8933dac4cb2c8f807feaf6822d8245262b442bb077e60de722c467f2376032942bb306d527583c413929b59f6c1f75d09fef5d352f3a6ecd1246043515f364e970a7d385be8e12f9635d6a17f33eda4571b618b57dd2c8f5f18f88e65b8ed2d3faa395007a19cd9168dbea68307a3893ac342bac2f0b311dde43d88bde9fe2cfa1acb461976d973266d64a9886610753107e0b4540adbc6950c386b1639603dc528020a883e506bccc27e90d44d6bdf1105d0df23c938b465865a3a8998a0814bfd4831d2963d5ae1860d996b86efd425f06bfb2376cbdb87b71431f33af4fb27f1d05b273274fab3df1e178a7726e73c18dc55b968236649dbe1401ef03a9610d03e86988908e55188d96399d87b4fc61c8103fe12a09db87177425fb35dfa471edcdf94756fec4ef2f0cbfb44ced9f896fb6d0169f71dba7c562909f386183aabb3aa004c797e93ae177afbf67c0004433929424bd6859e29283ff91159332b20ed0c3f474ae41490b77e2c29bceb59e5313fd289ada32a0bce4af77bbecbc4b1435094bfc1388775fa2a1655c804b838ea6f2c3e976ea98b689dab1d0c86470452372e57d33f55dca88296775d0cb1f6cbeca8b023c64181a1b38c1d6871064f74f380a3d50d20b802f288fd45738c860115f9944e834b354f5e9d5a3f6f2c3caf83fb56588ec600db3396e39a99b998c596ee7667d565bd0d864acd7d6a038d24fab89653a451f37a6c84561242c9cf748ab7f3a991b637abae248bd96c8815c48d2fa44c15479c101ec0beec4601374b928dd7271ef64e9389fc2b3d7f4072c2b94d53d1edc724240b507e8bbcf1e5fe96c857045403227c8727ef9b34a341ef75dc0b43de743d814b081d63bbf77ddbf47a9025cd006b0fdaf43f52ff968a5293a5664dc145b555b51ceed8b8caba9496544b9c925ce7b95b894c945f1f257146481d6e3d94803cd7d198c153a1b88faa045ae732584e6b0e3b73948cb6fb46d39e35994a44002824bb2fa6933458fa47e443b5b2e15e30b0dc772a4f8e57dc2a9cd30764e0bfeed7c4adcf60771ce1038ed71ced8afe7be16cf7216fb1cba34dc54ee23497d45de1d3a6ac9e7fd46c48b3f14ab93aac3e040524e75e3002014710e55e8b27b3d1172514500f5ce400e7f3fb7fc3cc6bde0359b5ba1437e19272d502c1daee04561e01131269982cd88c1170ca2bc9a874330b9b04ac8d207c872fd13c55ecdc96065f933f51513455ed987ca8fc5feb8fd0fe5607badac44d6069ea8c64c00136fb2fb3094b9681f763fdac84084dabee6fa8a2f703648e5494e2cdba20407452b551f55ca8a2484eb3922e92fc66bcb025f93acbec749eb4bef15f3efbc30fcc9737f85efe71e82b295d4be8b356124b2f9069fb6b5487a99ef7a57c4d28eb885706a48be28878b708592431a0f0594d89e4c1241674d9441f5b620672ca23810258ca03e3567da84c0df90533c63997d9ff3c27a2dde4c7ecfc98fe7b713d9eb7015aa873e431280adb6f78a9c077026e6164838c3c0c780c4e4c7a45d4979f64f6e44f63bcfd7880e93cd83797fb9a90eb8e8d25f6bd17911275151c1f4414f8991dddde6bf1bb247ac972e29d888aba8238ffb76715b17591d491e098600a409fda9c18f22656db4790f972a3539b23265d2259ce694b44b7df9a4b2c71a74eee345ff8f953252cfbe711cd52bd0b8aa4ed3a0ffa91ce1acee60d1739e7f7b8336cf6b35a50832f5f171c4f66d2dab0c68af7e588d48bd09f9b1d2e68abd7680e6922b615e91dfdda9447d924e24701a3ab039b07f9ceff15b761d6212d311f12a614d5cef473586a32946eb13531bc75fd46badead41368197335933ee5e4309a5df6bfbd83cbc30b25befd9a1fe7b3e3b9a36cbb06bb4dde2d46959af4ec70c20d50a992d0ff6d36b3a05444078fc6c1844012f504b3dcfcb71601be5ed6e47881d0cfa62f5db825d3e4fb84d481a2d806c1de07d48dc19d9549aa66eafbfdee2385cab780db56111a85e4c7663540649fec3fa84993bde197be786f9719c4648c6ba76a6e56cb581fb53f3a0a4a2d9e2e0ed2965da44fe283cfea9e8c36b1dd44e8b34407f669767e25d02b9c8e61e3b27c187a7c0fd09db7bdc409dddfa63cfd68e778038897d13a35aca571b700b057c87446a8e00cb94b4884d87979906f053b5e356bd612db8b3c892d1533a59ee92996483a374a7993e676e8dcc69a4d4ebc892f9d6ae727a5a996b7f0dfebcf50123e3a5672461acff84db5208f52fba1e22bf72b8b4e90f83c4b297393398304749d3ed3c6b68e9de0438c542d1c6600baa8ed7ac4926c4ff3799a3cfecaa6f2afaf1c24ff27470d8af7d57045964d5f4404f1878243b92731511a8dd0124526e745913845bf1eb577cf5ebeb6a3855bdabc163057268a64103e3119a5d1ad36ecd779e37f7d1da9e1aa808a94db0a7c14cdee49a550e611aca8724a355941d9bb5a0f5b6014b29588acd0d0a68c0aa5419e7ee73089e035e2f2fdbb10457961994f7c2c4f059176ecfcc7195f9b45afe75ea699779e7ed52174549023c8631004e47a1617c472adfeda09a89869740a1fce9f7b3028bc3d8954a394e82e49cba749d2eca66399fa8b34532d71c67efab171d01a341b8a97614671253aca03355162c7e71de7c4ae5a4f1e3b65be9ad06063e4745969dfd489f396a71b8cf1d1ada47d00e3de06a2e2325f7f6c98279db26c32e7e70a4c060a2516bd232850f0cb000bacd46070ffbccc4507fd932095d0791691a67b73bf0abbd7ee847728c66ed0c1c90c54dea166cf9c08fe1d537d069207d69ba55001a5667e012d6ce2cb5b1ca27b0b42e530bc13926e48247dc7a372daeab2712f387a4f1205110b2cf7e4e9e711a511209ead528a178074d2e50904bdd2f7a72547b527071146fec953827ebc4ae85a214dc0c0018a42000c4bc348eb71808e43977d297798097c1bf022994bae4ccee07a029232833b252bb2b31f4d5a84779dcea731a50b2d211e466ef819b026ee67d31c3ac0eab5aacf3e9386cd9ef9f9720037886451e003a7c466a99e1bbfd3fcc64b71cf5d4268daad5bdd41e7e80a83b0389a233f6a3be83adbecc3a42e02d94553bf45a60f1fc9321bc32c96fb6558ad4ae63fd940819795320f4cdc4735195302960f050aeb77e26e5b4a855c79a4d11b000b9ad2a410032c22b706fee3b2dbf97ad6c3987acc27d04ca324bfc4691781d6a063808d4b640c35ab20aad027a608d80dc9a9966607b4fa193f38307631dddf6b2fe92daabebc82e73d4f145107f136b19ced517ade2170c7619bcf6bcef6330b36e484dac7a5d2a44c853223cb434dfa1d2414215c8fa081", 0x1000, 0x0) keyctl$describe(0x6, 0x0, &(0x7f00005a8000)=""/0, 0x0) 2017/12/19 01:25:29 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000957000-0x4)=0xc) r1 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) setregid(r0, r0) r2 = shmget$private(0x0, 0x6000, 0x1a2, &(0x7f0000885000/0x6000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c45000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockname$packet(r0, &(0x7f0000f88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b3c000)=0x14) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x800000002002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000011000-0x24)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c46000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b39000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cff000)={0x0, 0x0, 0x0}, &(0x7f00003c3000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fba000-0xc)={0x0, 0x0, 0x0}, 0xc) setresuid(r0, r1, r2) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) readahead(r3, 0x8, 0x8) r4 = socket(0xf, 0x3, 0x2) dup3(r4, r3, 0x0) 2017/12/19 01:25:29 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ba000-0x1d)='/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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000ea7000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f000059c000-0x97)="c141ed7381a71e2146e5f7cbab0052ecff43fd39d51e22d09cf3fca547824da302083d557a3fc6fbcc48ea6fb96a727d77b544e8d734fa202fb14c8cde1926de260a26058bc61e01bd85f017c3fd733626cefee11373f2851d020434a592f7497b6d497d6a970ff28f54e380110615fb966706c9aefa3ee6907d4787a76cf7fb41a3f0e7d8d685c26f51ff7e86494a0f45c4e4816453e1", 0x97) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000d22000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000d20000)=0x800000000000001, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x7, &(0x7f00004d4000-0x56)=""/86, &(0x7f00008db000-0x4)=0x56) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/19 01:25:29 executing program 1: llistxattr(&(0x7f00007f2000-0x8)='./file0\x00', &(0x7f0000c8f000-0x6e)=""/110, 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x0, 0xfffffffffffffffe) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000241000-0x10)={0x6, &(0x7f00007ab000)=[{0x2, 0x7f, 0x9, 0x9}, {0x1ff, 0x0, 0xfffffffffffffffe, 0x5}, {0xfffffffffffffff8, 0xd0, 0x1f, 0x5}, {0x9, 0x6, 0x4, 0x1f}, {0x0, 0x3, 0x20, 0x7}, {0xff, 0xfffffffffffffff7, 0x3, 0x7}]}) connect$inet6(r0, &(0x7f00005ec000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') syz_open_dev$tun(&(0x7f000015a000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e75000-0x4)=0x0) sendfile(r1, r1, &(0x7f000030d000)=0x0, 0xf1ba) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00008d9000)={&(0x7f0000ee4000/0x1000)=nil, 0x1000}) pipe(&(0x7f0000034000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r3, 0x1, r2, 0x0, 0x7ff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000066000)={0x0, 0x6, 0x1, 0x7f, 0x10000, 0x1f, 0x10001, 0x40, {0x0, @in6={{0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3aa, 0x1000, 0x40, 0x73, 0x3baf692}}, &(0x7f0000678000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000443000-0xc)=@sack_info={r4, 0x9, 0x101}, &(0x7f0000e7d000-0x4)=0xc) faccessat(r2, &(0x7f0000589000-0x8)='./file0\x00', 0x2, 0x100) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = accept$packet(0xffffffffffffffff, &(0x7f0000e56000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a38000-0x4)=0x14) close(r0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c22000)='/selinux/load\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000e54000-0x8)=0x0, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000690000-0x30)={0x0, 0x7, 0x1, 0x3, 0xffffffffffffff03, 0x4, 0x7, 0x1}, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000e5a000)=0x0) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000192000-0xc)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r1) setuid(r2) sendmsg$key(r0, &(0x7f0000961000)={0x0, 0x0, &(0x7f00004f0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x400000000000401, 0x0, 0x6, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x400000000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000df1000-0x10)='/selinux/create\x00', 0x2, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f5b000)={0x0, 0x0}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000959000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r4, 0x6, &(0x7f0000006000-0x20)={0x0, 0x0, 0x7b0, 0x7a000000000000, r1}) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dc5000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000017000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4, 0xe0, 0x0, 0x0, 0x10}, &(0x7f00003e4000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000173000)=@sack_info={r2, 0x40, 0x401}, &(0x7f0000e2f000-0x4)=0xc) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027e000-0x14)="0a077500000004d6b3b60ced4000007cde9d1600", 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ada000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e27000)=0xe8) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) recvfrom$packet(r1, &(0x7f0000d99000-0x30)=""/48, 0x30, 0x2000, &(0x7f000024c000-0x14)={0x11, 0x1f, r3, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00000b9000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff2000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x0, &(0x7f0000cf0000)=[]}, &(0x7f0000451000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000964000)={r1, 0x4f, "07490510eb02c36ecbf9d5ffb286416fdbddf16c3beaa2a660af4e871c8a72e18d0e95d5b2a7c80b8b16340bd94a2f70945bc41f3c36e9bbd4ca2685b041a341083512c9ff430acc77eb24e1ff51c8"}, &(0x7f0000353000-0x4)=0x57) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x20083, 0xfff6) openat$rfkill(0xffffffffffffff9c, &(0x7f000064c000+0x34f)='/dev/rfkill\x00', 0xc0000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x90002) syz_open_dev$usbmon(&(0x7f0000904000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000081f000-0x28)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d00, 0x0, 0x0}]}) 2017/12/19 01:25:29 executing program 1: r0 = syz_open_dev$mice(&(0x7f00004bd000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00001e2000-0x4)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r1, 0x0) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000112000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000640000-0x8)={0x0, 0xcf8d}, &(0x7f0000e61000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000059000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, 0x98) r2 = socket$inet(0x2, 0x3, 0x3) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x800) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000223000-0x28)={@generic="8c2973373b5dc8016dad2da6a9850ec7", @ifru_names=@common='bcsf0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f000064c000)=0x3f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00008f7000-0x1983)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf98, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2017/12/19 01:25:29 executing program 5: futex(&(0x7f0000000000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000093f000-0x8c)={0x100, 0x1, 0x80000000, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:29 executing program 7: r0 = socket(0x11, 0x2, 0x9) recvfrom$packet(r0, &(0x7f0000530000-0xa9)=""/169, 0xa9, 0x10000, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000cec000)={0x0, ""/20}, 0x1c, 0x3, 0x3800) 2017/12/19 01:25:29 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x100000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000069b000-0x50)={0x8, @tick=0x3, 0xa86, {0x10000, 0x80000}, 0xffff, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b01000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00002a6000-0xfc)=""/252) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00005a6000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000314000)="e56b89762f03abd25ab9aa156c91f18dc3f42378a38d58a31eaba51f4d89bc73", 0x20}], 0x1, &(0x7f00003aa000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x1) recvmsg(r1, &(0x7f0000d7e000)={&(0x7f0000d00000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000538000-0x54)=""/32, 0x20}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000edc000-0x8)={0x0, 0xc67}, &(0x7f0000197000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007eb000-0xa0)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x9, 0x0, 0x2}, &(0x7f00003e1000-0x4)=0xa0) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x2) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000100000000000005e12d", 0x24) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x10000) r1 = socket(0x11, 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000159000-0x4)=0x0, 0x4) fcntl$notify(r0, 0x402, 0x2) syz_emit_ethernet(0x1524, &(0x7f0000189000-0x39d8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14ee, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x3a, 0x3, 0x8, 0x6, 0x80000001, 0x9, 0x1}, @dstopts={0x0, 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb4, "885a837dee0c4a0217381e52b92a4bd6d9855193291d6d9f3fc15ae02a4405f7176203f0e883e929c21d51ca9843f6921dafbe1a1b498492a315c0f05a22fcd9bba4a5e46fff5a0dc5fdf74c6e1b624aa8a86ef105b44db41db6c8928e3bbaaa9bbed5fbddfafd0f1cdabec12a06cf40f70e25e45a3d34dacb8395e7fbbd3bde9ef17667ba33c69c9fac415a05f6baf2c141c939dac4956dce878babeaa41c15d6a7e8bd9d7fad386529802222547dbbb7127776"}, {0x1, 0xeb, "9ca57f20d8dcabd96e0b1f70bfe2c54164c3754ef32f9754f73a558d297ae61e1a5d71971ccc1a0eacfc9ecf34abef2a977d6e3d6ca59479b78105feec5a8bf65b4375216af06c4981555d77db663292bf9c8bd5283e8cd54966038bf9ccf4ef175dc66c0e0ddaf06a1f8e685041312434d935ab4df526fefa1048eeb3044697b25b6610b2cc757bec8fb36215279f218f0eed2cdb10121aa361cbaf74df9b43a4cce6b669e048a58f28bf1087ca8efc33a9d59370e6b3bff04dd84ff93c288f61edb88312a1b34fc2c353e1179a1563126d9e2775d7aeea82759addd17a335e3fd5af6292d6935330ad22"}, {0xff, 0xec, "53629b0ecf884e03a121ab6cf897a8cb6bc452a8b05e7359557878f34cba065ff765f3bc01be53010f9f12e22068ce6a655e43ef0a5cef6ec3533fc854492ae1113bd54e2734b83d4f3845344d81d4b88f028ff88f23e87b7fadb7febab29b1a0990d1d3ab70f3f3cb92160c9c0b3ee49dbe567203945377b91e44a0c1992f206d455426affa6f9f6362d9854b70bad68aef677adcffc5f3fd7fdaac074c1907f93d66ab5745f780420c458ef3315ab6ba90305d89851e592af472891d2d9c7ebde5270288b70efee101697a7f973527d29f02f688b3345374de5f8c73140925d578d4c498ae0ad3b2b294ec"}]}, @fragment={0xff, 0xfffffffffffffff7, 0x338d1428, 0xfffffffffffffff7, 0x71a, 0x80000000, 0x2}, @dstopts={0x1d, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x8000fe, 0x33, "3353f4f660adcbc08a8f6093ed2baf8757aa15779d5aaeed1ccb6630fe065ba763918070ad845c741df7c3af66b8c30efb06ae"}, {0x7, 0xba, "1a059ff99b6c36a40222b39186b59e4e2ec20bd3bb46cbc0a493b463992922861b743168956fe40b6d0e0008556042dfaeef1f9b7361fedaaa034501f3a2ab10eb605048d4fd5a3074b4b1eaaea7150d2ee4039e8517e5dccdfc23eed2d2597a992004782fe4cdc95798faae7952015e94c61a0aa5b79b54d686e2b950716b9fa2ca26d4c44e7cb9ea83456da5ea238294271529bb00000100bc01ed486cf3b9c2b0053d731f3dbb5c04450fadb096a3a6f1bc9f5b9568b865a9"}, {0xcf, 0x5b, "3a11b1a1ef557b033e1caea28515496c49fc8b734c074cc8a622cba97d6fc8c101de2745de4917b6a6bd85b3adf58c602453ad7f2d2cb983d58dfa8428d1b11d0a640db1ca6d7ff0c22584000982d22ecfe01ba1a401700fbdd027"}]}, @routing={0x3c, 0x4, 0x0, 0x5, 0x9, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x211, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x7, "9412e0b80f4ddb"}, {0x5, 0x1000, "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"}, {0xff, 0x25, "6165dcfa5a35a262a8b3e769cdcf91f83f5454b7a4bbcdeaa4fa8e683101eee4b8d237772e"}, {0x0, 0x1c, "da2ea917668623340180000000000000efbc6a45d0fc1a02331775d1"}, {0xff, 0x3c, "86640824b15384dda890754509b30234e6bb6f4a1716274cdc8d2974053631a1a5007ca196bb55527479b3b3061ad1236328a4a12952692d058ba0ef"}]}], "04"}}}}}}}, 0x0) getsockname$unix(r1, &(0x7f0000140000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d9c000-0x4)=0x8) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/69) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f18000)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00007b4000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="98a96b67690d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) dup(r1) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00003a7000-0x44)={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d1b000)={r1, r1}) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(0xffffffffffffffff, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r1 = accept(r0, &(0x7f00008d0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000015d000)=0x58) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d55000-0x4)=0x0, &(0x7f0000496000)=0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be78fcdb667a12e2452c8b201461f962ade41519c81811e8f497ffa098948e5a71933eefebf2c1beb2855a139e33bd2a1bd5c4baacdc503599", 0xa8}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) pipe2(&(0x7f00008e7000)={0x0, 0x0}, 0x800) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f000093e000)={0x20000, 0x0, [0x9, 0x0, 0x1, 0x1, 0x100, 0x7ff, 0x1ff, 0xff]}) bind$alg(r1, &(0x7f0000c6a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cryptd(kw(camellia-generic)),rmd256-generic)\x00'}, 0x58) io_setup(0x1, &(0x7f0000e4b000)=0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000268000)={0xff, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8", 0xa8, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000557000)={0xffffffffffffff9c, 0x28, &(0x7f000043f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b84000-0x4)=r0, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mkdir(&(0x7f0000446000)='./file0\x00', 0x142) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000cab000)={0x0, 0x0}, &(0x7f000041c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000138000-0x10)={0xfffffffffffff800, 0x8, 0x6, 0x57, r3}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000281000-0x8)={0x0, 0x0}) fchownat(r2, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000cc0000-0x4)=r1, 0x4) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001b5000)='./file0\x00', 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00007d1000)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) recvfrom$unix(r1, &(0x7f00003b3000-0x1000)=""/4096, 0x1000, 0x40010002, &(0x7f0000774000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x20000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x0) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000920000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) connect$inet6(r0, &(0x7f00002d6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000ef1000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000dbb000-0x4)=0x0, 0x4) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000028c000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000893000)={0x0, 0x5, 0x400, 0x2}, &(0x7f0000abf000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bf9000-0xc)=@sack_info={r3, 0x2, 0x3f}, &(0x7f000068d000)=0xc) write(r1, &(0x7f000001a000-0x69)='F', 0x1) recvfrom(r0, &(0x7f00002b5000)=""/1, 0x1, 0x100, &(0x7f000001d000)=@nl={0x0, 0x0, 0x3, 0x196a}, 0xc) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) fdatasync(r0) r1 = socket(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000090e000-0x14)={0x0, 0xffffffff, 0x7, 0x40, 0x219, 0x1}, &(0x7f000054b000-0x4)=0x14) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004e1000)={r3, 0x3}, &(0x7f00006f7000-0x4)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000065a000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000052d000-0x5c)={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x10000}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x8000, [0x5, 0x8, 0x8, 0xffffffffffffffe0, 0x41e8, 0x0, 0x2, 0x7fffffff]}, 0x5c) chroot(&(0x7f0000149000)='./file0\x00') socket$inet_icmp(0x2, 0x2, 0x1) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000f05000)={{&(0x7f0000f50000/0x4000)=nil, 0x4000}, 0x2, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000f79000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) lsetxattr(&(0x7f00006cc000-0x8)='./file0\x00', &(0x7f0000568000-0x3a)=@random={'osx.\x00', "74727573746564957b6d643573756d7b40776c616e302b626465763a73656375726974792c3a776c616e3076626f786e6574315c00"}, &(0x7f0000aa5000)='\x00', 0x1, 0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000102000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) removexattr(&(0x7f0000ebc000-0x8)='./file0\x00', &(0x7f0000b5b000-0x15)=@known='system.sockprotoname\x00') 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000936000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x26f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e51000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000135000-0x40)={0x7f, 0x101, 0x8, 0x1000, &(0x7f0000753000)=""/4096, 0xda, &(0x7f0000717000-0xda)=""/218, 0x92, &(0x7f0000871000-0x92)=""/146}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000062b000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b70000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009d0000)=@sack_info={0x0, 0x7, 0xff}, &(0x7f00001a4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d12000)={r2, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = syz_open_procfs(0x0, &(0x7f0000983000)='stack\x00') sendfile(r3, r3, &(0x7f00009e2000)=0x0, 0xf5d) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000bab000-0x4)=0x40, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200001ffffffffff) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005a0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0x8, 0x2, 0x7e, &(0x7f0000442000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d8000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000fa9000)='loginuid\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}], 0x1) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000582000)=0x0) capset(&(0x7f00008d6000)={0x200f1526, r2}, &(0x7f0000b06000-0x18)={0x4, 0x20, 0xd816, 0x0, 0x9, 0x8}) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000011f000)=0x0, &(0x7f0000708000-0x4)=0x0, &(0x7f0000837000)=0x0) getresuid(&(0x7f0000617000)=0x0, &(0x7f0000f19000-0x3)=0x0, &(0x7f0000e63000-0x4)=0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000dff000-0x5a)="68edeac2645eec2b94f37fd2aa92a483007e4fb53d26273e716a097ac8e12584604428bba0dce190cfd618d279c3e6e3544411b7874d657918d20b3f343c1063b5224d802afda234e5ab3a93b06fa1852059a494548d37c90cd1") setuid(r3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000561000)='/selinux/status\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f0000d00000)={&(0x7f0000dcc000-0x10)=@ax25={0x3, {"11523a0555bf7f"}, 0x10000}, 0x10, &(0x7f000021f000)=[{&(0x7f000096b000)="711388e0bc9a60687197474ef45440c44e42b9ab6b84", 0x16}, {&(0x7f000009c000)="e5c0795d14090aa4d8824b5d04e2ea149d50a5496528ca037e8dc224920413fdd58e3da711ddcfbfdb1f30a7e1eae10d49", 0x31}], 0x2, &(0x7f0000cc3000)=[], 0x0, 0x0}, 0x10) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000198000)={0xff, 0x7ff}) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004f7000/0x1000)=nil) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a7000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3f) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002bb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f000034d000)='/dev/input/mice\x00', 0x0, 0x842) sendmsg$kcm(r2, &(0x7f000079f000)={&(0x7f00009f5000)=@generic={0x0, "ca96ced77878b055a8fef832f2b7bf425670255a7dfb2e80e67ffdfa6653ac90e774d25c3dd3146f5684973c89f0960021a924b75a2709fdbff313fbaabb15dfd471098a20c3fe0980efff77223637c902c7e8dc5a2650f7c20d43eb8e2a83ed7fa3af4aa189e4522d89c71a8348c025edbc1c43fe245fea78ea416cdb3c"}, 0x80, &(0x7f0000e33000)=[{&(0x7f0000742000-0x3d)="6eaad865e65e357714d2df90a65beb0f611b9435c4c29ad9e2e2292f88a315648d50b0a7b8462a70cc2db106fb287ffcadb29481c78c44c3623b0e789f", 0x3d}, {&(0x7f0000f78000-0xf)="d6fb2268619415fe4ac0ac9a74a98e", 0xf}, {&(0x7f0000ff6000)="be76cfefac6dd2db64799281d73ddfa2ba63e9ef02820660e9512f790cc53eb6d002b4ca5ee1de2759b24847f7c620def6543dd2b0648a13b2194b0b2b838e1f5b77021f8e39da9ca98cb5b5d75162d32734007d2398ddb9e9f526f4dfb8e823f9f3a9c15b22dcefd3a65bdb5d964999951a7c0cade52650c0f3bc3b09", 0x7d}, {&(0x7f0000a33000)="41b7b5b5b126700fb442cc0e23c5780129becaa7fa9cbfd8dbdcc1f5db7c53bc68fb9c77709ac7ee1c974f2a86027598ffddd796bd8289b351528a594f220909bc6cc600da098a1033f8c31cc89895c8f5b6bec35a49b8878763e1574df4521214ef44423e9673b61976e3f05adf11e58977ab5bc2196ff60ca47b8b0354eca5d91b11cd1d7cfc17c8c70900a3f6fa958c69194a5544b0aaeaf1cec2d9de10adeca147a3957ce7a5bb58756dd3a2c44db6630ee126f18598333c7a242c0956b91f17c0711407be524ee47232950f29", 0xcf}, {&(0x7f00007e0000-0xd3)="ed15654867ae452ce192a31dab049c1893ae35a485692a171e38b37d9a4588b1733a127c165942c6496236efce47a27bbc9ec87148653a020dd26a0f129827da0f2e229e8f9bc1c9088919259210329d04386fd44831605931656de9bd8aa4c12ecbc1d0ecdb8a632530be8b77d34ee121dd4687bcd14189d0725940d3bf34aedc352fda08f505070856c219b6755a6d0dfbd39ddab4eda971d13c123701ab60863cbbd3a19161245c351ce38a2cd3019830c3475bf302b1031827cc368076fcdd7e98904c8d89a3d985d823c4150d2eafe394", 0xd3}, {&(0x7f0000c56000-0x33)="a60cc2b4e7c9c6a0422f7b2783e5b93135ded2c65540679c8780956f2e5ee286c11e5503dfc35ae5bd953907771e57b05485f9", 0x33}], 0x6, &(0x7f00004d2000-0x570)=[{0xb8, 0x10a, 0x0, "787dff651e912f69ceee3a6847f82667d9cced5ac30d2063a540b673c17fab2d8f6eb8137c73e8c921684a6d2ea1d20276b8bbd75367ec249c30be19a3b5a91057ed2d96c827ea497d2b5916aa19ad81b002721cab4972d4fdbb4b3a9825b87431e1d003c3c6ac213b20419bf78874e5d44c45e41cd40329cd8157ecd8801d5409cdd3ae7a9baac925c48da50ed3781cfb4d2bd76bf0bbe727d2ce1bc062c2908321"}, {0x38, 0x10d, 0x8, "e338fc805106678ecb8810aa523c6f4eceda82d86778686a1cc433fa84ec85b920b1"}, {0x88, 0x10d, 0xffe, "b102800b7d8d39eaba62377366f87015ade0d7e1d55e001077c14eaae91263d4613bc95ffc78e99802c603de4ae12e53511c1f5f23bbbe94ff020c923cf0cc56da4c585f6520973d324c6cfbf9d68a81f0c0354dc107f8eea67ed84b34b4e5e174bf17dc0123859893ceb6404d691e3fcd"}, {0x70, 0x104, 0xffffffffffffff99, "33ca20bcc37e8876ee10bb3633aa19813ba07513f9531868fec8baf4a62f54331f638414f7ebd57fde9d0cb3e7a6eafc0b1e218c79a21ce0daf5db2e93ad4b30b394a7e8bd1d17b3f654e118e55e46ee0e43e46ecaa9a1e6dc6f1e"}, {0x98, 0x10c, 0x7, "364196c18e18b3a8ff88044334f0e6624b0644d1b1dc6b562997f1225d59af4418e79ada532fd075b526a6941d7249334353d9803c9cbe7a5e409c78e7128a5f6f7222ec8ab4514726ceae277003111e5ec04e1b2191356c0fa1fec9f71af15f4fdb4a3fa34e3038ea6402460cbe76d3d9f4d44ff520b90d8b50fdb64edcd57ecb86c97f174657"}, {0xe8, 0x3a, 0x5e, "cb6271bd616aabcd5a17a5e246babef2b0442f5c0cf6bc99efec829aa3eda91e42959652b5fceda76b982d692fe4cc0dcf8c50c7ea233f145ef50521da3ccfce3e3c6b023a3c7101499fa61b750eba106a43ca24720788a95864dd3445aa5ad9c96025ca519c6320f76ba78374c53fcd6d6793fdab3e05c9457e17527fa9cc1a5e6ac4b8e53400eb60856189fab336fa80e07c7b0230e3cfa6c49b7a54fc6fef528b963b56a244d1e60957aef66b1858edbfcd8e70ca9c417999f83819f2ee3bfb3297dcf0c095f5a83100d77b79897a858215a57e"}, {0xa8, 0x10d, 0x100000001, "ce54b2e3e7735453ae74f70f3f8251662ebf0a57572c7484c113642fb3b7532a87daf6d89402bc70a7c42c052f820e1fbe646437c140b58dfbae68c101a6dd7ab1444331699e33ac6546c6cef30252cab57fc8e3bfb1f6c432ed89ed9e7ca6d406be33cf9f3557f4f94069c539b73ef254d7d039b87b8adb1f896de4da03a06d105e82d3a5a3af7b058c2ffef10828e250b870e1018447"}, {0x80, 0x84, 0x8000, "304df2516e5afd64e29b677694a29a3c08d16bccdbeae86ba48216735552da5bd658a995de2fff59594362111a86a348df77533b018ac0f54c3b1cc114b93ec92eeb529e1892e4e64355c0503385fc894b4b85f0489a39dc22e63ac77fcd4c375e81fba8521752b14fa243"}, {0xe0, 0x10b, 0x80000000, "e6414383d52be76a5bc8d2b56c11fda826ef8e23297517128f4820bbd06b9717c83e248e435c3adff599a4d0e2b356f3c85921518128b95592736a540335f371043da2ccf72619ab9f81f14b01f47b80ca5e6b6a0370531d058aa1fd7947bfc4a68dd7df8c0955c69432a46448e4f2c46bb39e99f550b13fbb8fca613c9f678826d3eb9a276a78e70a26ddef2cb216cf9c3b01637ae9e486321a703266cd4f0386bdd73645d3df053e430ddcce248a8e871a91d084c096a57f485f323f3793dc8e9fedbcebe4e7c8133114"}], 0x570, 0x80}, 0x8001) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d41000-0x28)={@common='gre0\x00', @ifru_names=@generic="5f924cffc34bd2383e5bdb2b9e0615f1"}) r4 = socket(0x10, 0x803, 0x0) rt_sigaction(0x37, &(0x7f000051d000)={0x400, {0xfffffffffffffc00}, 0x80000000, 0x3ff}, 0x0, 0x8, &(0x7f0000f2d000-0x8)={0x0}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000cfb000)=@ethtool_cmd={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]}) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000198000-0xd)='/dev/input/mouse#\x00', 0x100, 0x101000) sendto$ipx(r1, &(0x7f00007fc000)="7b07a8f66148ae0f05e3453c108fe99f32aeaf5713b50a8da2129c9354b43559ed2afddc70bc3800c2f25fd8f0642ec0751744ab0116496bbbdc7f034bae5d78fb7ebb81d177da4fdbc640a3fcc96756dd9a939b1dd0e30fa9f140858ed9067416ea1026b1dbe85d3610ba40daa18251aa", 0x71, 0x4000004, &(0x7f0000426000)={0x4, 0x530, 0x0, "1b5da0709735", 0x9, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000433000)='\'-nodev!usereth1&\x00') r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ded000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000f0e000-0x1000)=""/4096) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000285000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045e000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000805000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000b04000)=0x9, 0x7) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000169000-0x1)=0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000019e000-0x4)=0x100000001, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000681000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b84000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000087e000-0x20)="500c054677b1278d59cbb115f718ceb79b9a90c9bf014343855da3b2d2809102"}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bfa000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000e55000)={0x0, 0x0}, 0x2) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d93000-0x10)={r1, 0x18, &(0x7f000017e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = socket(0x11, 0x0, 0xfffffffffffffffd) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) getpeername$netlink(r1, &(0x7f0000b0c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000172000-0x4)=0xc) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004da000-0x8)={0x0, 0x0}) semget$private(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') mkdirat(0xffffffffffffffff, &(0x7f0000017000)='./file0\x00', 0x0) pipe(&(0x7f00008ea000)={0x0, 0x0}) getdents(0xffffffffffffffff, &(0x7f000062d000-0xd1)=""/209, 0xd1) semget(0x0, 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00004b6000-0x1e)=""/30) r1 = memfd_create(&(0x7f0000632000-0x15)='system.sockprotoname\x00', 0x3) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000bb2000)={0x8, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0}, 0x8) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000039c000)='/dev/input/mouse#\x00', 0x7ff, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001b6000-0x10)={r1, &(0x7f00002b8000-0xf9)="7278a5407534a509cd9a4e79f3eba118dffa0f7146791ac9e403cf92bd5a246176686be48aeebca068f2f27c5e3c550df0ef9b2d0387d41b2c86bff46b00513403cc9ff971b26033fd67810a49e3a01a263ceb15f9bb0191da58b273230d8fbacec0d1283c2efa52d1b3f3eb9aaeb33554d8ec1b24ad8c1ff0cbf27e4ed96dd34800bd80d8d9d5ad22d49f42264d8fd9a30415f1021998d5cd2ba26a604c21bcc777d71c34eb094e9d6d2851588673539faafdeac0d3a7d33b9ae042e9cd61fd3d9a0bb6291926f00f20b8379c6a74516af538d95bffadc96bae5e59f31828625860a6703cd0dc42a558b19f5a97f2d264573068d5ced17930"}, 0x10) pipe(&(0x7f0000fcc000)={0x0, 0x0}) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000a50000-0x4)=0x0, &(0x7f0000106000-0x4)=0x4) 2017/12/19 01:25:29 executing program 7: 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$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = syz_open_dev$usbmon(&(0x7f0000296000)='/dev/usbmon#\x00', 0x80000001, 0x400000) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000335000-0x2)={0x6, 0xf6}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000c18000)=""/21, 0x15, &(0x7f00002ab000)={&(0x7f000096b000)={'cbcmac(serpent)'}, &(0x7f000057a000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d11000)={0x0, 0x0, 0x0}, &(0x7f0000a33000)=0xc) r2 = syz_open_dev$vcsn(&(0x7f00000e2000-0xa)='/dev/vcs#\x00', 0x81, 0x100) perf_event_open(&(0x7f0000b59000)={0x0, 0x78, 0x0, 0x4, 0x2, 0x6, 0x0, 0x5, 0x1011, 0x8, 0xd549, 0x7f, 0xa56, 0x2, 0x0, 0x1, 0x0, 0xff, 0x100, 0x4000, 0xd1b, 0x1, 0x7, 0x59, 0x0, 0x7, 0x0}, r1, 0x4, r2, 0x4) writev(r0, &(0x7f0000970000-0x10)=[{&(0x7f0000c11000-0x3d)="390000001300090900bf61e1060500000700000002000000450000000000800019001a000d0000000206280ff4000000fd17e9ffffc3000400", 0x39}], 0x1) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x299aecbd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000225000)='/dev/sg#\x00', 0x6, 0x240000) timerfd_gettime(r0, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/19 01:25:29 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x300000000, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c2b000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ddc000-0x38)={&(0x7f0000521000)=@nl={0x10, 0x0, 0xaa0, 0x678}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f00003ca000)="b6232fa493c55b2de6268bb6754caf9b2a4151e7a16281a443f1c04b3b62bb02a83e9fb8a19733427a42ed551417f680946ca91902c8d34438e713542027b9eab21b341daf330338a1ea8f3d7c46b74619b51a865b5472f4dddddd0e0c23a01f208e36552b2afe0e86b57192c772e5d07db8b4cb3022fb21a037e8ecdd0b14ba0e5d3fd7d308ca5766957b0f704333cf59d5f8ed229ee8ab970e9881ff83ed22e0a6c557b3e5a06727e55c7375281ffca29057c0005fb6e957048aa891802601fc625a5713b1fc5157958d4ed9646f6ee27c4fe8c44bc3fa4a563ee9b75480e091bf860a50c15a0550967147719470fd4f9b34d5d0", 0xf5}], 0x1, &(0x7f0000000000)=[{0x60, 0x10f, 0xdcc2, "741b1a8b8d3f698828d4b92556aad2aaafd327403061b4e41574f63f48e410e9629b8c6c607757b60533bfc66677be8bc908431acf820dc8eea147ccb01fc63df7f7e1e8bcbfd3e8b5e0c9b62c"}, {0x80, 0x36f73f2622e6b825, 0x9, "d0af69069ef1b3f190db782fc738fa72872f6cafd144359058b82c069e76cc3bde3bb78c505f85bbbeec675e8347b55020af36dea7daa250537c20a73d1fb8c36d20c91b166ddb5b357c49dd21e4c303c1a37a7a373c85b616be533bbb60cefe652f36c5864aff28e18b2279ea"}], 0xe0, 0x24000000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x100000000) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = shmget(0x2, 0x4000, 0x400, &(0x7f00006e4000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000fc00", &(0x7f0000000000)=@ethtool_wolinfo={0x26, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002a000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000006000)=0x0, &(0x7f000000f000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000af3000-0xc)={0x4000003f, 0x3, 0x2c}) recvmsg(r5, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000075000)={r4}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000015000)={0xfff, 0x1, 0xffff, 0xb71c, 0xffffffffffffffff, 0x1}) 2017/12/19 01:25:29 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000001000-0x48)={{0x0, 0x2, 0x6, 0x0, 0x7}, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:25:29 executing program 7: socketpair(0x10, 0x0, 0x3, &(0x7f0000799000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x2}, 0x4) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000023a000-0xcc)=""/0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000db7000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000092a000-0x10)={0xfff, 0x2}) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003a6000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006c7000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x4, 0x1000, 0x80000000, 0x7ff}, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ppoll(&(0x7f0000533000-0x1)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000054a000-0x10)={0x77359400, 0x0}, &(0x7f0000551000)={0x0}, 0x8) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c87000-0xb8)={0x0, 0x2, 0xffffffff96eedb82, 0x789, 0x8fd, 0x8, 0x1f4, 0x9, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x28000000, 0x8683, 0xff, 0x7}}, &(0x7f0000f9b000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004fd000)={r2, 0x91e, 0x0, 0x1}, &(0x7f0000026000)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000012000-0x8)={0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00006e5000)='./file0\x00', &(0x7f00007fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000209000-0x4)=r4) writev(r3, &(0x7f0000ce5000)=[{&(0x7f0000ce6000-0x39)="390000001300194704ff03000000000007000100030000004500ff000000800009001a0001000000000000000002fb011018e9070000000000", 0x39}], 0x1) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f00000f7000)=""/0, &(0x7f0000b71000-0x4)=0x0) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f00002f9000)=0x1fffffffffd, 0x8) 2017/12/19 01:25:29 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d7d000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x10001) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x0, 0x0, 0x0, 0x0}}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000afa000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000b0b000)={0x5, 0xa4a4, 0x4d1e, 0x2, 0x2ef48000000, 0x2}) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000412000)={{&(0x7f0000d19000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x96) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b16000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000411000-0x10)={r1, &(0x7f0000597000-0x31)="380c391982ca955131e62682e714bf973734f9d17e7fe6b4e5c39b756d7dfb3ef2e19c4d36ed74e9955bb57615cc7da45f"}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a30000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x200, 0x100000001, 0xb52, 0x40}, &(0x7f000019a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000100000-0xa0)={r3, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2, 0xe9, 0x200, 0x4}, &(0x7f0000f5f000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000245000)={0x1, [0x0]}, &(0x7f0000165000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000659000-0x4)=r4, 0x4) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000176000-0x8)=0x0, 0x2) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) bind$bt_l2cap(r0, &(0x7f0000d32000-0xd)={0x1f, 0x8, {0xe50, 0x0, 0x6, 0x4, 0x8, 0x4}, 0x1, 0xcf7}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000931000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006c1000)=0x5) 2017/12/19 01:25:29 executing program 3: clone(0x0, &(0x7f00000b0000-0x1)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000eba000-0x2)="") pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getpgrp(0xffffffffffffffff) waitid(0x10000, r1, &(0x7f0000929000)={0x0, 0x0, 0x0, 0x0}, 0x2000000b, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003f4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) r3 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1001, &(0x7f000005b000)="") mount(&(0x7f0000092000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") r4 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x181200, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00005b8000-0x20)={{&(0x7f000054d000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000070000)='/dev/rfkill\x00', 0x10202, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004c0000)=@req={0x0, 0x0}) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000007d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}]}) r2 = fcntl$getown(r1, 0x9) migrate_pages(r2, 0x1, &(0x7f0000015000)=0xfff, &(0x7f0000b3c000)=0xfffffffffffffc00) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f00002d9000)={0x1, 0x0, [{0x1000000000000486, 0x0, 0x0}]}) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) ioctl$TIOCNXCL(r3, 0x540d) vmsplice(r3, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="a134ffe2bc52", 0x6}], 0x1, 0x4) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcf1bf91aa7855facdb5ddb42113", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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0x1000}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}], 0x5, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xf8, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}], 0xc0, 0x4000}], 0x4, 0x20000000) r2 = dup(r0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00004cb000)=""/4096, 0x1000}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x9, &(0x7f00009f2000)=""/190, 0xbe, 0x4}, 0x40) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d68000-0x89)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x8, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000000, 0x0, 0x5, 0xd0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xffffffffffffffff, 0x7, 0x5}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000014000-0x4)=0x0, 0x4) pipe(&(0x7f0000ab6000-0x8)={0x0, 0x0}) getdents64(r3, &(0x7f00003cb000-0x4b)=""/75, 0x4b) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000871000-0xc)='/dev/rfkill\x00', 0x980, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009e9000)='/dev/usbmon#\x00', 0x7fffffff, 0xfffffffffffdfffc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000786000-0x4)=0x0, 0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f9b000-0x4)=0x7, &(0x7f0000f2b000)=0x4) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000eb2000)=@random={'osx.\x00', '\x00'}, &(0x7f0000ef0000-0x8)='system)\x00', 0x8, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x32, &(0x7f00002f7000)="", 0x0) 2017/12/19 01:25:29 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00007ee000-0x5e)="240000001d0001002000000000fffc00140e00fa1000070006000200f7729256ffffffff", 0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007bd000-0x8)={0x0, 0xd4b}, &(0x7f0000fcf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fbd000)={r1, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x18c9, 0x200, 0x1fffc, 0x4000000080000000, 0x5, 0x1000, 0x100000001, 0x400, 0x3f, 0x6c, 0xffffffff80000000, 0x8, 0x1, 0x6, 0x3]}, &(0x7f0000c48000+0xb44)=0x108) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f0000ac5000-0x8)=0x0, 0x2, r2, 0xe}) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000508000)={0x9, 0x800000000000004, 0x6, 0xffffffff, 0x0, 0xffffffffffffffff, 0x100}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007cd000-0x20)={r0, &(0x7f0000a5d000)="15", &(0x7f000031d000-0x60)="e956f155e6bfd64c5000dc311e5a01cd9507451def918ddc07c05f0800c911924692617382efb9459f36a7102ee6c8c5d0d2cdc6e3838fc015102926290b1a168829837077349513e41a081901ae554aef8531398855862d86e9d70300a106ae", 0x0}, 0x20) 2017/12/19 01:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffa}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) open(&(0x7f0000cd4000-0x8)='./file0\x00', 0x90000, 0x80) r0 = memfd_create(&(0x7f000003a000)="626465766b657972836e67072d47504c76626f786e6574302000000000000000656d31766d6e03743000", 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000108000-0x10)={0x100, 0x3, 0x208, 0x17}, 0x10) ftruncate(r0, 0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00009c0000)={0x2, 0x0, 0x6, 0x4081, 0x5, 0x297a}) 2017/12/19 01:25:29 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000cf0000-0x2)={0x0, 0x0}, 0x2) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0xcbab, 0x200000) pwrite64(r0, &(0x7f00007f9000)="c2bc15d9c82fdf6afe29a5bc178a9eaca1f7d0c90fe624b446a19e011f7e603fe2e35b077caab21aaa11fc1382f0d3dba7438727ae15ccea96c61acf811822a77e8704e20e4acdc73d8673a903974a206d8fec9166026a47b16ed67f670e0a0d3ca08acc80fa539cdead4d14b15a42dbcd7f8e35c7a253e0d51d4aa19e22eb9b909368721f1d98ed117b", 0x8a, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000f55000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000aab000)=0x9, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f00009a9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000067000)=0x14) connect$packet(r1, &(0x7f0000c6a000-0x14)={0x11, 0x16, r2, 0x1, 0x1e4, 0x6, @random="4aa38a817022", [0x0, 0x0]}, 0x14) read(r0, &(0x7f0000881000-0x200)=""/512, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f00005df000)='./file0\x00', 0x4000, 0x14) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000dcd000)=0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007fe000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a52000)=0x0) syz_open_procfs(r5, &(0x7f00002b5000)='net/rt6_stats\x00') getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000332000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x80000001) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000e81000)='/dev/vcsa#\x00', 0x4, 0x40581) unshare(0x40600) r0 = epoll_create(0x5a) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2017/12/19 01:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004fa000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000cc4000-0x22)={0x1, 0x5, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="f2fab9492c92", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r1 = socket(0x1e, 0x5, 0x0) getsockname$llc(r1, &(0x7f0000891000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000357000)=0x10) 2017/12/19 01:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000122000+0x1df)={0x0, 0x0, 0x0}, 0xc) r2 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, r2, r1, 0x0, 0x0}) msgsnd(r0, &(0x7f00006b5000-0x9a)={0x800001003, "e088a038011ca1f06cec05fcd08171f46bbd55305702e1ed139bdc1ba3f3d672ebf630fb543a50e53888b0c90f6b8ba573980000000000000000d49d472e8068fc2532f088f2528519595bec6544b4a20cbb9815052aaf7ccc95b53e217b25fb057ca9d34edb56d71db8bdd50fdde65948774838157c8ef335d98a38c494b14b7524c52cc3e201a90af591056873b5b06c94"}, 0x9a, 0x1000000000000800) msgrcv(r0, &(0x7f000095f000)={0x0, ""/61}, 0x45, 0x0, 0x2000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x9) msgsnd(r0, &(0x7f0000df3000)={0x3, "ad1fdbf0e99869739d6a6f0b5917d791ac54b12822d8b5fcd38f840e7ee8122151410e118167140c6de0"}, 0x32, 0x800) msgsnd(r0, &(0x7f0000e5a000)={0x3, "c2d5591d100ffb1fab9649f0b1639d184bd507c51c7de88fe406acebb8012ca15c1a6ba13d083c6cf321ada5086e032978f902ce9f52ef339a9badb430bc8e3c23e477d86a4851d9"}, 0x50, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000164000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a4d000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f000001e000-0x80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001e000-0x60)=[{&(0x7f000001e000-0x6d)=""/110, 0x6e}], 0x1, 0x0) 2017/12/19 01:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000744000-0xa0)=[], 0x0, &(0x7f00004b7000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b41000-0x9)='net/packet\x00') getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000071b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000877000)=0xb) 2017/12/19 01:25:29 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000469000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000007f000)='./file0\x00', 0x40000, 0x1) renameat2(r0, &(0x7f000099f000)='./file0\x00', r1, &(0x7f0000d23000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x6, 0x4, 0x1, 0x0, r2, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000400000-0x18)={r3, &(0x7f00007c1000)="", &(0x7f000088a000-0xf3)=""/243}, 0x18) 2017/12/19 01:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000a29000-0x28)={0x9, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000ac000-0x4)=0x0, &(0x7f00000fd000-0x4)=0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000fc1000)="8ec77bc7b87f5d7d3203c30eb848fb0bd7476efbcfb6bd995018dc9813b1d67f1f4cb15acfbbcb450fc9399daa89267dcde9f02e17b0d7502b29879fa694fbd1179badb3aa97c63f90f1c8d0e01b1e18ca378610fc0885eb4e9031890048c5a482b3cf122ec3e5db94e2716722f7b4fa29c69c9fbdbe4e4aaf76e4cfafd974f7bd8122a2916be241d47b1d1a7eea4af12eb5c55bc066ecc8ea9ea37b129960ba56b790ff023611ab91165bc5443f8b43aaaf6bdd67fb") getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) 2017/12/19 01:25:29 executing program 7: madvise(&(0x7f0000a7d000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) 2017/12/19 01:25:29 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f78000)=""/5, 0x5}, {&(0x7f0000f78000)=""/58, 0x3a}], 0x2, &(0x7f0000c87000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/19 01:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f00004db000)="7654fbe9823418514d8043d80edc30333bc9683d2cccea", 0x17}, {&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9ba508305dcd601d220c346a12614a52d288474b57f79af3536fe1b49e93d1fea05f5d58ded4a240f6e486b075f23d08f7f3a46fc2110db849609a136e9c4f6a8663eccb399ae28f", 0x58}], 0x2, &(0x7f0000953000)=[], 0x0, 0x8090}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 01:25:29 executing program 7: r0 = socket(0x11, 0x80803, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e78000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='teql0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='\x00', 0x3) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400) socketpair(0x11, 0x1, 0x4c, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KDSKBLED(r2, 0x4b65, 0x7ff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0xfff, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4, 0x1, 0x200, 0x3, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x19333a11, 0x6}) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) preadv(r0, &(0x7f000015f000)=[], 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000052b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b36000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000c000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000009d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067c000-0x4)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00004f0000-0x4)=r2) write$fuse(r0, &(0x7f000051d000-0x90)={0x90, 0x0, 0xa, @random="4ce381f13d57b6730e488e0c9a34bce42470d5762a3d7fcd100feffcc4be5a12d05401caeb1cf02a261b52241a16c41b5f5c32f44d4f7b72b17d626b5e8e039d232ac7b8cf5207626c19584a000c33838b8f5f2d8b99b208fddece89541de5e53c67aa9c8a204323f0fedcefa9c9d678f18b01bcab4a968368b8df46df33dea9"}, 0x90) r3 = add_key(&(0x7f000096d000-0xb)='pkcs7_test\x00', &(0x7f0000d45000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc7000)="ab1bfe87e03d514774fcf57a4cb402ffe1f91db528fde73d125ca370ea993d3c52f69afbb1cb59a311b8dd7c6c476c0a83265027ee546663aa124e8480babaab6f7bbf9ccadc125dd0c88feaf5e2475faedd77ea635d744e6120c3803ade6ba839173c7949325a57d3c25b1ef76bb07703f5cdfc17e48c75e60134ed", 0x7c, 0xfffffffffffffffb) keyctl$update(0x2, r3, 0x0, 0x0) 2017/12/19 01:25:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f000080f000-0x15)=@known='system.sockprotoname\x00', &(0x7f00008fa000)='\\^\x00', 0x3, 0x0) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000fe4000-0x4)=0x1, &(0x7f0000fe3000)=0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x3ffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x20000000000000) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bba000-0x12)='/dev/input/event#\x00', 0x0, 0x0) pipe2(&(0x7f0000fd8000-0x8)={0x0, 0x0}, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c6f000)={0x0, 0x0, 0x0}, &(0x7f0000c9b000-0x4)=0xc) prctl$setptracer(0x59616d61, r2) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cb0000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000565000)=0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x400000, 0x0, &(0x7f0000723000-0x98)=""}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000015d000)=0x405, 0x4) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f81000+0x438)=0x148, 0x4) ioctl(r0, 0x3, &(0x7f0000748000-0x38)="2955be4bcf1a5013e2770d9fe26c703e9a109491c547c5360bdb8b556c658c2ada73d32b66e21b0ca2a3572fa9b0bc26be2d3b8e93673a81") r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00001c6000)={0x828, 0x400}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d6f000-0x4)=0x6, 0x4) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fef000-0xb)='/dev/vcsa#\x00', 0xca, 0x1d7bbd7b203f371d) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000216000)={[0x1, 0x20, 0x3, 0x10001, 0x1, 0x1, 0x1, 0x5, 0x4dd, 0x9, 0x111, 0x7ff, 0x5d9, 0x40000, 0x80, 0x7], 0x5000, 0x40000}) unshare(0x40600) r2 = signalfd4(r0, &(0x7f0000057000)={0x0}, 0x8, 0x820) signalfd(r2, &(0x7f00004b7000-0x8)={0x0}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000478000-0x4)=0x1f, 0x4) 2017/12/19 01:25:30 executing program 5: clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a3e000-0x1c)={0x7, 0xc77, 0x5, 0x8, 0x2, 0xffffffffffffffff, 0x2}, 0x1c) setns(r0, 0x48000000) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009e3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000eac000)=0x0) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ad6000)='/dev/rtc\x00', 0x102, 0x0) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000ae1000-0x20)={r0, &(0x7f0000d20000)="fc01d13168549d77918f221da9fca59614e41249cadea7acb60657bff63b52024ac1ccac958aa717039c90b1ba807181a87a86e67fad78e96f3e5def6606683a0ee6b67e79f5586b76c2262357fe2268e81b7e4477a4198c7a3cc14d62bfcc22e5c29c5324335e6472c0e9e98a1250e7003ab7efe34b44effdfac57425a097af", &(0x7f0000571000-0x1)="", 0x9}, 0x20) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f00003c9000)=""/109, &(0x7f0000634000-0x4)=0x6d) pipe(&(0x7f0000b10000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000021b000)=0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000a72000-0x8)=0x0) 2017/12/19 01:25:30 executing program 0: r0 = gettid() ptrace(0x11, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000979000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b79000-0x28)={@common='sit0\x00', &(0x7f0000314000-0x28)=@ethtool_sset_info={0x37, 0x0, 0x100000001, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000402000)=0x6) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x10001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000360000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00002cb000)=0x98) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000feb000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000fea000-0xc)={0x8, 0x8, 0x1ff}) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000043000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r0) recvmmsg(r2, &(0x7f0000756000-0xf0)=[{{&(0x7f0000070000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004d6000-0x60)=[{&(0x7f0000169000-0x68)=""/104, 0x68}, {&(0x7f0000651000)=""/29, 0x1d}, {&(0x7f0000e9b000-0x4b)=""/75, 0x4b}, {&(0x7f0000a29000)=""/3, 0x3}, {&(0x7f000016a000-0x20)=""/32, 0x20}, {&(0x7f00008c9000-0xf4)=""/244, 0xf4}], 0x6, &(0x7f0000583000)=""/110, 0x6e, 0x4}, 0x0}], 0x1, 0x2, &(0x7f0000d3c000)={0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f4b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c1f000-0x60)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ce7000/0x4000)=nil) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000064f000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x28060400) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0x422) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004dc000)={0x0, 0x0, 0x30}, &(0x7f000001c000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007f1000-0x8)={r1, 0x2}, &(0x7f0000bbd000-0x4)=0x8) perf_event_open(&(0x7f00004cc000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) creat(&(0x7f00006f3000)='./file0\x00', 0x81) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000b4000)={0x6, 0x8, 0xfffffffffffffff8}) write$eventfd(r2, &(0x7f0000088000)=0x20200000001, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000068a000-0x6)={0x0, 0x8}, &(0x7f0000542000)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000058f000)={r3, 0x782ca109}, 0x8) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bb7000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f000004b000-0x5c)=""/92, &(0x7f000022d000)=0x5c) ioctl$int_in(r0, 0x5452, &(0x7f00009d2000)=0x7) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) r3 = fcntl$dupfd(r1, 0x0, r0) shutdown(r3, 0x1) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x0}]}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a6f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000647000)={0x1, &(0x7f0000231000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000a55000)={r1, 0x2}) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000011000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000037000-0x10)={0x0, 0xcc, &(0x7f0000009000-0xcc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0xe951, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xadc}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe96abcb, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000036000)=0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x200) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000037000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000036000)={r4, 0xe1c, 0x30, 0x2de, 0x7fff}, &(0x7f0000037000-0x4)=0x18) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x8200, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000f8e000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x5, 0x0, 0x4, 0x0, 0x0, 0x4, 0x3fffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x518e827, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x40000000003, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000550000)='/dev/vcs\x00', 0x408000, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007a7000)={0x0, 0x0, 0x0}, &(0x7f0000bbb000)=0xc) getpgid(0xffffffffffffffff) getpgid(r0) sched_getattr(r0, &(0x7f0000329000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ba0000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000039000-0x8)=0x9) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000d76000-0x4)=r3) socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000449000-0x12)='/dev/loop-control\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x0, 0x6, 0x8, 0x81, 0x0, r2, 0x4}, 0x1c) r4 = msgget$private(0x0, 0xa) msgctl$IPC_RMID(r4, 0x0) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005fc000-0xa)='/dev/cuse\x00', 0x331380, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000782000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000756000-0x50)={{0x99, 0x831}, {0x8, 0x80}, 0x3, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r1, 0x80045438, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:30 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000243000-0x11)='/dev/qat_adf_ctl\x00', 0xa4241, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000271000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x13d9d7ad, 0x9, 0x3, 0x500, 0xb2, 0x40000c0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1b) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000463000-0x22)="5800000014000900a2bb4b80040d8c5628060000000004106a9643c218fe59009e4a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ed7000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d2000)=0xc) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000294000)={0x200, 0x5, r1, 0xca6, r2, 0x8, 0xffffffff00000001, 0x1000}) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000f70000-0x10)={&(0x7f0000f70000-0xd9)="eb5b98cce44e0ae95b8181920952f8b56b88a7444682516b87af0a2cecf504799199de81f6749232ffac931c86022a21cefa49db64a88fae29996cb19b74654cc8e54da460c1a0eaf5ed1c7d46197861208b15f0933e76b6c613cab3f6b37d0e723acbbedd95553e4b87bb30050bf461329f4421179a164a42d46297e86efe006b9721b2c7e6e51fc33dcab303ba2a1123f25e446611dc50aa57a7cd8b3eb563d95f0e7d7e3e33456f81e7bb006c31fc62a9aee9d40ba6657c183b493915e9b2834bd53211b59e14197d167ef82a53660fc5d73edd6787c133", 0xd9}) sendto$inet6(r3, &(0x7f0000898000)="8649124101a0e8ac19aeb610ce5b0902d5a560db1efff4e6d980b94dd161b14dfb84c66dd28f5763e5fba45bce9865cff73369d6ed691deb0273507a9478de1ac9c9e5ca367de64a27d2a8bd213599c2186622dfc26df701e5433b027f72fbcd9955243b8a162a62c7b4d91952f0f721a9aff15c727b2b8b3fa170dcea46940e0ce6f65efccd799f8c81aa129f95bdded0919cc518589b064a347028", 0x9c, 0x0, &(0x7f00000ac000-0x1c)={0xa, 0x1, 0x23e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f70000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9a03}) sendto$inet6(r3, &(0x7f0000d1f000)="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", 0x599, 0x0, &(0x7f0000b97000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f70000-0x4)=0x0, &(0x7f0000f70000-0x4)=0x4) 2017/12/19 01:25:30 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ed000)="6582", 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000008c000-0x10)={0x0, 0x20, &(0x7f0000e54000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000098a000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ef3000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003ad000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f00001bc000-0x4)=0xc) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001bf000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0x80, 0x3, 0x2, 0x10, 0xa0, 0x80, 0x2, r2, r3}, {0x3, 0x1000, 0x42ea, 0x4, 0xa4, 0x2, 0x5f, 0x42}, {0x7fff, 0x6, 0xffff, 0x1ff}, 0x183e, 0x1, 0x0, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xfffffffffffffff9, 0x8}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xa6, 0x0, 0x1, 0x4524, 0x4, 0x3, 0x7}}, 0xe8) fallocate(r0, 0x0, 0x0, 0x4d) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00001a3000-0x400)={"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"}) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000c9e000)={0x3, 0x20000800, 0x0, 0x7, 0x9, 0x8, 0x1, 0x80000000, 0x8, 0x3}, 0x10) r0 = add_key$keyring(&(0x7f0000f8c000-0x8)='keyring\x00', &(0x7f0000f37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000132000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000718000-0x1c8)="b3", 0x1, r0) add_key$user(&(0x7f0000e34000)='user\x00', &(0x7f0000ca4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d0b000-0x1000)="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", 0x801, r0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000064f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000837000)=0xdde) clock_gettime(0x0, &(0x7f0000734000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000890000)=""/137, 0x89, 0x401, &(0x7f00006ab000-0x10)={r4, r5+30000000}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000dd6000)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000112000-0x8)={'poly1305'}, &(0x7f0000842000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000235000)='sessionid\x00') ioctl$void(r0, 0x0) r1 = 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, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c1d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) rt_sigpending(&(0x7f0000cc8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000894000)={0x3, 0x1, 'client1\x00', 0xffffffff80000004, "7b4ecda5d5860c75", "aa726a429705c4e79cd5efa99c45c2bf96cf81f88ccee14738a79684b5d82112", 0x5, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x5, 0x0) writev(0xffffffffffffffff, &(0x7f0000d33000)=[{&(0x7f00009e7000)="fd", 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ffa000-0x8)={0xffffffffffffffff, r0}) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000036a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = shmget(0x2, 0x2000, 0x0, &(0x7f00005bc000/0x2000)=nil) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007a0000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000d3f000)=[0x7, 0x100000000]) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000f84000)=""/151) r5 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000798000-0x4)=0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bf0000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendto$unix(r6, &(0x7f0000d3c000-0x2c)="9bb3a630c4bfc908146b9ca2cd2bc5830927c7df6bfa9f26a6ba24ebe5751b7f71a5d364959b10afa6f1ef4c", 0x2c, 0x40000, &(0x7f00009a3000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000eda000-0x10)=@req={0x81, 0x7fffffff, 0xffffffff, 0x3}, 0x10) r7 = dup2(r1, r2) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r2) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f00005b4000-0x4)=0x0) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ff0000)=@assoc_value={0x0, 0xb57}, &(0x7f0000ff0000)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ff1000-0x10)={0x80000001, 0x0, 0x8, 0xff, r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r3, &(0x7f0000fe9000)='5'}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000245000)='/dev/usbmon#\x00', 0x5, 0x400) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0f000)=0x8) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d9000)={0xffffffffffffffff}) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000670000)="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") r1 = syz_open_dev$sndseq(&(0x7f000044d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000d7f000-0x8c)={0x0, 0x0, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000e78000/0x4000)=nil, 0x4000, 0x8) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000070c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f000098f000)={@common='eql\x00', @ifru_map={0x8, 0x8, 0x3, 0x6, 0x80000000, 0xfffffffffffeffff}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe31000)=nil, 0xe31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000212000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e30000-0x4)=0x20) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fsetxattr(r3, &(0x7f0000f05000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000269000-0x2)='*\x00', 0x2, 0x3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000095a000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f00006b4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e97000)={0x7}, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x400000000000000, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a6000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a12000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000250000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a95000)={r3, 0xd1, "a357cfb61957dea9aea1b36d74515bf50e28cbe38dc17fc8441b8c2b37c6b107ba7503fefdf78d1125825783c35396f84fa2080ba336778f543c9e82cf98ecce0e68cfb3a075aab04db40fa8f2ed5f0026b83ecd33b7c3a06d9d8bb8b37ea362d8052a284625e161b599470170fa81a952478cc99a8686eee21ab6d232671b8c061f0e65ede73c835ed8d36bc7007b113709baf5c9f03a0a852e5995860ebbed20a6871ab5c5793f150875e599067ec28a311a80c95ea4c03417f4c8a6c2a9bf9babec0b1f59180d74a0cfb7484882b2ea"}, &(0x7f000042c000)=0xd9) personality(0x2000010) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000ba9000)={0x7, 0x6, 0x9d9, 0x700000000, 0x7, 0x8000, 0x1, 0x6, 0x13, 0x6, 0x6, 0x6}) ioctl$void(r1, 0x40045878) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000ba5000-0x8)={0x0, 0x0}) [ 56.451444] MPI: mpi too large (16392 bits) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000ed6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000de9000)="757365720500", 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) keyctl$link(0x8, r0, r0) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000047b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000979000)='/dev/rfkill\x00', 0xc0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a75000-0x4)=0x0, &(0x7f00009aa000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00005a8000)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b77000)=[{&(0x7f00003cc000)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd", 0x21}], 0x1, &(0x7f0000f8a000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00002d0000)={0x2, 0x7, [{0x81, 0x0, 0x80000001}, {0x8000, 0x0, 0x7}]}) r3 = syz_open_dev$sndseq(&(0x7f000030a000-0xd)='/dev/snd/seq\x00', 0x0, 0x105000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000999000)={0x3, 0x1947, 0x1ff, 'queue0\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000571000)=""/24, 0x18) unshare(0x800007ffffffe) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="120000c000000000db7fffff000874000000000000000000207fe6000d77aac4"}) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000290000)=[{{0x0, 0x0, &(0x7f0000550000)=[{&(0x7f0000cec000)="05", 0x1}], 0x1, &(0x7f0000ce6000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) r2 = dup(r1) sendto$ax25(r2, &(0x7f00000ec000)="93bdf3e57b61abc4bb9cccf8b7264a7ce851ffcd012d98cf74c69ec2f9c6309c3a8aed3aba9ee76d3d73f4f190f06321a69be881f6a976f63c2e5c93ca5ca0132248f54483a69a", 0x47, 0x0, &(0x7f0000f67000-0x10)={0x3, {"57d1c42037d908"}, 0x5}, 0x10) sendmsg$alg(r1, &(0x7f00000cb000)={0x0, 0x0, &(0x7f000074b000)=[{&(0x7f00005ea000-0x3f)='=', 0x1}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x0}, 0x0) dup2(r1, r0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000405000-0x4)=0x0) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000ea6000)="1e84c5228154e5e8b32a9a477c456e6b64d1679638b1ad043205a8f27f859fb66635c99d8d8ec7e107b5b3f2490fb3962108ccdad44416b648575ca3ba32d2576d8241dc37e78f26d1e41e41870f28141b264d0d763ca01fdb2d586667c54bdd8cc0a349d241fdf11773c633747f649a23a5d2d515", 0x75, 0x10, &(0x7f000029c000)={0xa, 0x3, 0x75b, @loopback={0x0, 0x1}, 0xdd0a}, 0x1c) 2017/12/19 01:25:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f00004c0000-0xbf)=""/191, 0xbf, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a00008000000000000000ffff00", &(0x7f000041d000-0xd7)=@ethtool_gstrings={0x1b, 0x8, 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) readv(r0, &(0x7f0000139000)=[{&(0x7f0000408000)=""/228, 0xe4}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) [ 56.492138] QAT: Invalid ioctl [ 56.502307] binder: 18732:18734 not enough space to store 288230376151711744 fds in buffer [ 56.512198] binder: 18732:18734 transaction failed 29201/-22, size 72-24 line 3089 [ 56.535098] QAT: Invalid ioctl 2017/12/19 01:25:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(cast6),cmac(blowfish-asm))\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eb7000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000fe6000-0x18)={0x0, 0x2, 0x1, &(0x7f000057f000-0x8)=0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000fb8000)={0x100000001, "2b6565f0faf0"}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ff2000)='environ\x00') ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000bf4000)="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") 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000095c000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00002fb000)=0x9) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000003e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000095d000)='/dev/vcsa#\x00', 0x0, 0xc8002) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000095d000)={0x2, [0x1ff, 0x4]}, 0x8) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f13000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000519000-0xfe)={0x0, 0xf6, "2a862c456a95033e99cbd9ef76c6ef7a27401ec759042cbdaf0d76a4a04056bcbdf59b7dfecdeb650ce43eadb875ce178cc6b99d06649590e69c73d11cc9aacc71f84d2562c4667d434a4227d8a247384549ddb7d1396a5f59008b841ade20c81a33ebc24e817b59576308e7f60b15e4302aed4b08efb684ff2bc9d195891ffe50aecf7b3d5d7d4c76c9e500967db2f49d2a00e7eea0c553c8e3d67d6bca5d427a0ad270a9cb2a8af406c8a2a627f0ba0be8a3c04b2aaf3f56e94999f94fba329d1530c81183fe8e3ff27fe88edf20e35d2c5f4aa7cd5de7355190855d4ddbf3e3c99529c456d4bddee7d2c02f0695bf727c44feb87d"}, &(0x7f0000450000-0x4)=0xfe) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e08000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00008b1000)={0x9, 0x4, 0x3f, 0x40000000000, 0x5, 0xffffffffffff8a13}) syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xfffffffffffffdc7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00008fb000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setns(r0, 0x48000000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b53000)='/dev/vcs\x00', 0x4140, 0x0) getdents(r2, &(0x7f0000c52000-0xdc)=""/220, 0xdc) [ 56.538650] binder: 18732:18734 ioctl 40045878 0 returned -22 [ 56.556850] binder: BINDER_SET_CONTEXT_MGR already set [ 56.565076] binder_alloc: 18732: binder_alloc_buf, no vma [ 56.565089] binder: 18732:18760 transaction failed 29189/-3, size 72-24 line 2947 [ 56.565119] binder: 18732:18734 ioctl 40046207 0 returned -16 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xc, 0xffffffffffffffff) pipe2(&(0x7f0000654000)={0x0, 0x0}, 0x800) mq_getsetattr(r1, &(0x7f00004d0000-0x40)={0x0, 0xf12, 0x6, 0x2, 0x7, 0x4, 0x4d2c8d81, 0x4}, &(0x7f0000acc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00002c7000)='/dev/vcs#\x00', 0x100000000, 0x48000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00004a3000)={&(0x7f0000443000/0x4000)=nil, 0x4000}) lseek(r0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000001000-0x80)={0x4, 0x0, [{0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x7fffffff, 0x9, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x7f, 0xae2, 0x0}]}) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) getuid() lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x84) fchmod(r0, 0x2) futex(&(0x7f0000012000-0x4)=0x80, 0x5, 0x8, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x3) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000014000-0x1)=0x4, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x14, 0x0, &(0x7f000000d000)=[@clear_death={0x400c630f, 0x0, 0x0}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f000000c000)='b'}) creat(&(0x7f0000011000-0x8)='./file0\x00', 0x10c) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000011000-0x1)='('}) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd4000)='/dev/rfkill\x00', 0xc0002, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000037e000-0x10)=@req={0x2, 0x5, 0x7, 0x7}, 0x10) ioctl$TCSETA(r0, 0x5402, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x0) 2017/12/19 01:25:30 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a86000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x6f93, &(0x7f0000001000-0xbd)="1b7607fe2e4199a9bceaf89b66339138f84788be7960cd4cf0c4b5097a6ae35e056f3525b166acd52fe537738630df2135c5995788a8583527ee4dce448a2c0e70df4cf57b5c99753312f9b5d56027c369a1c412fdf54196f7a53b118d104c99f58bc28f2e006ad7ec3f87177e515cc11cef6810cf797bae01e88a02e4d94ef3e2b76cc30524d7b9b84f3d28b32ba011f2f1fc61f282db74afa55930d206aaed66259face78756bee686a5a6a89620a70325bf7141f42a038f9274102b", 0xbd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80803, 0x6) write(r1, &(0x7f00009dc000-0xe4)="220000001d000701fffe0008098000000c00100002070000000000000100822645d7", 0x22) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000eff000)=0x1, 0x4) connect$unix(r0, &(0x7f00008e1000)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$inet6(0xa, 0x4, 0x100000001) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000192000-0x20)={0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fdb000)={0x1, [0x1]}, 0x6) [ 56.569575] binder: 18732:18760 ioctl 40045878 0 returned -22 [ 56.583072] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.583088] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.644925] binder: 18786:18791 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 56.651923] binder: 18786:18791 ERROR: BC_REGISTER_LOOPER called without request [ 56.659479] binder: 18791 RLIMIT_NICE not set [ 56.676787] binder: 18786:18800 ioctl c0306201 20010fd0 returned -14 [ 56.682281] binder: 18791 RLIMIT_NICE not set 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000fcf000-0x3c)=[{{0x0, 0x0, &(0x7f00000d3000)=[{&(0x7f0000fce000)="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0x1000}, {&(0x7f0000ee8000-0x59)="7acca1847e206e939a9cc456d83c850bb289c263c5a1c2b99134ed91c36b9e395cdb93343fcc34a748896b4d91702fdcfb62d3fd2d114dc202b4d291fab86fe26284fd554d3d8ac7b35e6b040ac7c074068837d33173f75ab6", 0x59}, {&(0x7f0000fcf000-0x1000)="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0x1000}, {&(0x7f0000f85000-0x99)="cf89fcd785796dec5023787c2971b8ffa7b3fc0a3fb1ecb48787657f2b47518084791dd5c545e575d6f9e81098c9b556e2376afea00ff1c9c8b65bae9ed9d9e340d092bbd3cf01e5510394d6015fa04b9120fbda9e80db0a9d2da9cd7497f1e9d934f0783f8c391a76a32e8b85474174d8d1be9bde56190494ca054621f936c3fedec20e7f180af77c285480cd91109e2a011bcf9b8785d562", 0x99}, {&(0x7f0000136000)="b956f3d094bb7ce07defdbce6283a7e897f307fc8b1f279202c63173f7f77a3b9c1b570b734400ba30512007a8592c91b7f7", 0x32}], 0x5, &(0x7f0000fcf000-0x238)=[{0x10, 0x103, 0x3, ""}, {0x88, 0x0, 0x7, "108d77a64604a740c64fa5520322144611ef8cebcacc998869bbee9199032b21fa3aa29feca63c83dbf9c91b073dc140902bc046ec38aecd35292a70e04cf6898b351a6617b90cee14edcc944eb69737d95bd7fc4dfbe759d90777473e8169cf318e272265d5016f5dde34de87c2fda82157"}, {0x98, 0x111, 0x2, "fc607e5398ea2e8a1a946d690a931f689fe2205de3443cd18ccec0c7a8e99fdb7ed73f664ac8f55f24b1d8ebc68aa9a38346d6d69dbff07459841a07343f3411763704d824a10bd0706528debe36cd82b31c3edfe58886ff9486d8591e4e0168bed7b4f4f86a67b5acf99bfc5ebe3be4b50879542ea52e4244a7d0f7b3182c2bdf"}, {0x20, 0x118, 0x3, "45f000d026bee8435c86"}, {0x90, 0x88, 0x8, "ff6845cb86dd375318e6914d42503b77b2b829c05ff881998fe45218f55d449e4e50df41b93d02c3dab14c2f01ab0542541281e4e88fe7efa90f05de0e4ce3c0318daaf5aec6350d010c7229f801ea941bfe122ac679b2c1f1eed2d8f5d64b202faa3a79d193109788945739f6def23683e7e3d2c3327f0b9f0d8a3fcfd804"}, {0x58, 0x129, 0xffffffffffffdc9d, "8d9a15e8a1ce4264826aa69a5aaa88d54a6bac9e1f90bfeba516e2d2c00f1b1465ada69939fcb94a9a1857fec3079c2abf6d6a6bd0c7736c5796f5fda51b6d52a2ba3a19649d"}], 0x238, 0x20004004}, 0x8909}], 0x1, 0x1) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x89, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000054c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000957000)={r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000039000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000366000-0x4)={0x7, 0x2, 0xb000}, 0x4) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00007d0000)='/dev/input/mice\x00', 0x0, 0x90000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000812000)=0xfd, 0x4) r2 = epoll_create1(0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000d09000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000820000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000da9000-0x8)='./file0\x00', 0x48) ioctl$TIOCCBRK(r0, 0x5428) perf_event_open(&(0x7f000065a000)={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, 0xffffffffffffffff, 0xd) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000014f000-0x2)=0x2, 0x4) r1 = add_key(&(0x7f0000710000-0x5)='user\x00', &(0x7f00000fe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f3000-0x8d)="f1", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000c3d000)='R', 0x1) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$int_in(r2, 0x5421, &(0x7f0000c22000)=0x1ff) write$tun(r1, &(0x7f0000937000-0x109)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="13c9e0b4ba25", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="8062a8d6845a", 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x36) socket$inet(0x2, 0x80006, 0xfffffffffffffffa) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009f9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00009d2000)=0x7) recvmmsg(r0, &(0x7f0000633000)=[{{&(0x7f0000b28000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ebd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000bff000-0x10)={0x0, 0x989680}) shutdown(r1, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e6000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000b25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000e9000)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000fcc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000406000-0x8)='./file0\x00', 0x44) ioctl$KDMKTONE(r0, 0x4b3b, 0x7fffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) read(r1, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffffffffffec2) ioctl(0xffffffffffffffff, 0x0, &(0x7f000061e000+0x218)="") syz_emit_ethernet(0x33, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eea631", 0x0, "61c817"}, '\v'}}}}}, 0x0) [ 56.682295] binder: send failed reply for transaction 81 to 18786:18800 [ 56.682304] binder: 18786:18791 ioctl c0306201 2000efd0 returned -14 [ 56.711408] device gre0 entered promiscuous mode [ 56.717575] binder: BINDER_SET_CONTEXT_MGR already set [ 56.723797] binder: 18786:18800 ioctl 40046207 0 returned -16 [ 56.731182] binder: 18786:18791 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000df3000)='/dev/vga_arbiter\x00', 0x3) write(r0, &(0x7f000045b000)="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", 0x139) eventfd2(0x6, 0x1) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d1d000-0x8)='./file0\x00', 0x80) sendto$inet6(r0, &(0x7f000027f000-0x8c)="75760b4ff46b6cd32113c4be196fcbe3a91d460235cb2e12a67b8d60b38e2ea0fcd44c156f9a704661a5b087489b88a454bbd355f2cb2ebf9c9543fa8f690aa1cb3b9aef3965fd06c0de344a92b5f2691b49ae04a2b5a3fc8b1e47218488f5ffb26455f9654dfa03c9c90b748ea8f8da6d76eb37e073e98930d4c9141b46290f09f419b034b956149cd456ca", 0x8c, 0x8001, &(0x7f0000d5e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f0000fe1000/0x4000)=nil, 0x4000, 0x8) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000143000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e6c000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x94) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000fc9000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f0000f8a000)=[], 0x0, 0x0}, 0x0) sendmsg$netrom(r2, &(0x7f0000896000)={&(0x7f000098a000-0x48)=@full={{0x3, {"594aa9d3c3bc01"}, 0x735}, [{"8c3ee92d52368f"}, {"88a218cf6520f3"}, {"2ab7aee6142cc6"}, {"32d59d967b8b8b"}, {"2f92c079ffce30"}, {"03b87860fa8b44"}, {"4799ea9d29df3e"}, {"a206c9e7203005"}]}, 0x48, &(0x7f000008a000-0x40)=[{&(0x7f00003a7000)="b09b876a2839cef5ee749ea1094cec29227f9090318c10366c74c910a4f8b269d8121d2c49f580ea8f288b23ec6a4fb01b65d05ba4cb588b247db8130e743db692e6976c3e2a9833c9bb3a22df96b88631aee7f8fb50c33f849dea38387e7048b92e22bf02847daf69f3c223fc4e40828bcc6897533d47f7f7989ba1caf67a875c937dc60b0178b46856ba7d3e8daa508f0b4544655ea11972e5764b7db70e8db3ee2fce50550c5d0d2b545266b76444e9004179f26a7be0720b22ae0730063d758e05e6a0583c4cf7fd88f27ab9d16c9cd1838cc18bae15b1", 0xd9}, {&(0x7f000083d000)="051eb38a9609f3026c7c1b5a5a7d6a09c00c9a92838f2b64e0c6f2beca0c244ffbe904d9a08ddcb85cfa76611fbd9c844b4b5c02863fdcc2cf3718b29f1687", 0x3f}, {&(0x7f00008ea000)="414c1f31624131c5982b674aac80e459e9c4dc003b4163e2eb190d46964c32702b227a7068ecd99c6589b65fff536abcd2e842c8d4a9bfaf5a054a07689e3c2913561128a8d07ce4384943f9a1ba2a27f2b3ab9db111d42b4c9778b22c26e860af56937ac285e2b1973335611ca07fc7f44e2fdcd8c6631bc705ae902b11776edbf234b9ae6b4c49675775d8c37f024764998924bab924e55b56484b52a099700bb99701daf3cce420", 0xa9}, {&(0x7f0000971000-0x32)="1e2cc15bee7e55914147e80ec2a982a984a565cd8b5e8ecd81187c76d6cc942c9fc98136e860ec783275a503512ec6c10b73", 0x32}], 0x4, 0x0, 0x0, 0x0}, 0x40000) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000af5000-0xa)='sessionid\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f00004cb000)={0x3ff, 0x7, 0x6, 0x3, 0x5, 0x6, 0x7, 0x7, 0x6, 0xb1, 0xe1da, 0x7}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = gettid() ptrace$getregs(0xe, r2, 0x0, &(0x7f0000220000)=""/131) openat$autofs(0xffffffffffffff9c, &(0x7f00001e5000)='/dev/autofs\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffffff, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000854000)=0x0) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ppoll(&(0x7f0000125000)=[{r4, 0xc404, 0x0}, {r0, 0x200, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x14, 0x0}, {r2, 0x8000, 0x0}, {r0, 0x1000, 0x0}, {r2, 0x16, 0x0}, {r2, 0x0, 0x0}, {r0, 0x12, 0x0}], 0x9, &(0x7f000037d000-0x10)={0x0, 0x1c9c380}, &(0x7f0000009000-0x8)={0x0}, 0x8) close(r5) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b43000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe2(&(0x7f00003d1000-0x8)={0x0, 0x0}, 0x80800) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00009c4000-0x8)=[0x7, 0xfffffffffffffffa]) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x4, 0x8000004) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000415000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001dd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000cf6000-0xc)={r2, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bd2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000df2000-0x8)={r4, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000df1000)={r7, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d35000-0x10)={0x0, 0x0, 0x1a}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008b7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={r8, 0x7fffc, r5}) listen(r0, 0xb0d) r9 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r10, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r10, 0x6, 0x200000000000b, &(0x7f0000bbb000-0x4)=0x16, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r10, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r10, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r10, 0x1, 0x2f, &(0x7f000017b000)=0x100000001, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r11, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r10, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df3000)={0x0, 0x0}) splice(r10, 0x0, r12, 0x0, 0x100000001, 0x7) getsockname(r10, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r10, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r10, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r2 = getpid() fcntl$lock(r1, 0x0, &(0x7f0000491000)={0x1, 0x2, 0x0, 0x2, r2}) close(r0) read(r1, &(0x7f0000d5b000)=""/0, 0x0) [ 56.738165] binder: 18786:18791 ERROR: BC_REGISTER_LOOPER called without request [ 56.745703] binder: 18791 RLIMIT_NICE not set [ 56.745713] binder_alloc: 18786: binder_alloc_buf, no vma [ 56.745724] binder: 18786:18820 transaction failed 29189/-3, size 0-0 line 2947 [ 56.745731] binder: 18786:18820 ioctl c0306201 20010fd0 returned -14 [ 56.787107] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00004ca000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xa5ae, 0x2914fd70, 0x100, 0x6}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000006c000-0x6)={r1, 0x2}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f87000)='./control\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x2000000005) r2 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0xa4) getdents64(r2, &(0x7f00002ca000-0x1b)=""/27, 0x1b) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x100) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000945000-0x5)="e5fcb5bf91", 0x5) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061e000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000774000-0x1c)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000a98000)=[{0x0, 0x0, &(0x7f0000a0f000-0x70)=[{&(0x7f0000ced000-0x1000)="e1b1cb4ae7982af3c1c256043b6746d8a034de5836efdebc8f936b435edb0a84ed16dd1410ee58aeba20825e3b4bd61271f5b8587f2722883ed3f62241bf7817991997f90695e646cb389242cdf951ea4825ecf92e8ea8355d7f91d39a06d20ed32a637ccace05577b00d3f8ffae5ad45f718bcfa894ac44bf6aeabd3fd5492df69a28ec6fff149118ee", 0x8a}, {&(0x7f0000b15000)="f11fb2b18847b1a0b8553bcf552ee61650a77ef761b992822c62f4feb3f2a5da133152cb1c3872c5fe88be965b94dedf37d9b951cff7efda76a70b012aed1a1f833b0c750eaf857a1daed8a0bd15840426530e4e339c6fff6a5aee0c8beb3871f773e0aa35", 0x65}], 0x2, 0x0, 0x0, 0x8800}, {0x0, 0x0, &(0x7f0000add000)=[{&(0x7f0000166000-0x1000)="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", 0x1000}], 0x1, &(0x7f000091f000-0x1c8)=[@iv={0x20, 0x117, 0x2, 0xc, "48e102c54dd2b4ebcbc5c8e1"}, @assoc={0x18, 0x117, 0x4, 0x52}, @iv={0x30, 0x117, 0x2, 0x15, "4e6c1ae8b67a57db76fefdaeaebfcc30a523d4575e"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0xb0, 0x44001}], 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000f5e000-0x13)=""/19, 0x13}, {&(0x7f00002a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x4, &(0x7f000037a000)=""/102, 0x66, 0x1}, 0x40000020) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3d) r2 = accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "6db678bc1e0200000000000000edebe7"}, &(0x7f0000000000)=0x18) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync_file_range(r0, 0x8, 0x7f, 0x400000000003) r2 = syz_open_dev$mice(&(0x7f0000a7c000)='/dev/input/mice\x00', 0x0, 0x80081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000e22000)="4572850cae99a05e6e8baf6c6db46330c9297899fa6ae4c93b0c2ba4e3536e0fd157398adf72c5d9b143755f623f3e86885dce3a953954d8a486e67f716ac1b95757b620568e0f3bf648841406ab420a7a1866ee9a6813df0eb8f940cea4ad718f4744ad285a5299ae198d9eba7a0315b7ed760f1749a24677bd49cc7a086186c99ac5e3e6efbdeef69d396baa3dd4d7c7f16bda8c638c16078b9f9a13501817f0e555fad86086db67191381dc41c7eebcbe775ff61c2270f5493193451c", 0xbe, 0x0, &(0x7f0000d8e000-0x10)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000617000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000b16000)={0x4, 0x1, 0x4, 0x0, 0xf79e}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000+0x523)=[], 0x0) [ 56.793796] binder: undelivered TRANSACTION_COMPLETE [ 56.801924] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.804174] device lo entered promiscuous mode [ 56.823148] selinux_nlmsg_perm: 1 callbacks suppressed [ 56.823155] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=18850 comm=syz-executor3 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000928000-0xb)='/dev/vcsa#\x00', 0x7, 0x48080) listen(r1, 0x3) r2 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") exit(0x0) fstat(r2, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) ppoll(&(0x7f0000aa3000-0x30)=[{r1, 0x8, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1002, 0x0}, {r1, 0xa009, 0x0}, {r1, 0x8001, 0x0}, {r0, 0x4100, 0x0}], 0x6, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f000004e000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000ccb000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xe, 0x10000a, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a0a000-0x10)={0x0, 0x0, 0x0}) r2 = socket(0x3, 0xf, 0xa0) r3 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000f56000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000ed1000)=""/227) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000119000-0xd5)={0x0, 0xcd, "b3d13bb43cf94921bfb3d45c73819c0829f52cf1f8c0bbec45cfc98ee45503f21f1ceb46364214fd1b1be349b4f63d484cd8a97bbe5ec207b773076782731f7d05856c4962703d0ad51f81be7111ea901fd112a223b8ad623222d4e60aed9d2930b0fcb68da0a8b9719fc720037e1c610a770e67a7f3c019670f0f67981e70c92dfe022ab07965b5cb188b1c838e23f20a3c3ee77267919707d354f2b74aec3a1f0550b6881e9797fc3cc4c68f412c47473d6ce54b18c3b3c58f21ce16ed7cf4b3cfb00f94098109778a78451d"}, &(0x7f0000f00000)=0xd5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000dce000)={0x80, 0x7ff, 0x8201, 0x0, 0x763d, 0x3, 0x5, 0x2fc, r4}, &(0x7f0000c6d000-0x4)=0x20) socketpair$inet6(0xa, 0x0, 0xfffffffffffffffd, &(0x7f00000cf000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a21000)=@sack_info={0x0, 0x4, 0x10001}, &(0x7f000068a000-0x4)=0xc) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000016d000)={r6, 0xc553}, 0x8) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc3000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000087e000)={0x0, 0x0, 0x0}, &(0x7f0000718000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f00006dc000)={0x3, 0x3, 0x1, 0x8, r2}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000b5f000)={&(0x7f0000bf1000/0x4000)=nil, 0xfff, 0x0, 0x0, &(0x7f0000115000/0x2000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e47000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000000}, &(0x7f0000041000-0x4)=0x98) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e1a000)={r3, @in={{0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x13, 0x2c4, 0x8, 0x4}, 0xa0) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000c7a000)=[{&(0x7f000000f000-0x7a)=[{0x2b, 0x0, 0x0, 0x0, 0x0, "020003000000000013675921deb7819705df7f0fb844075272853d"}], 0x2b}], 0x1, &(0x7f0000506000)=[], 0x0, 0x1}, 0x0) [ 56.849224] device gre0 entered promiscuous mode 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f0000b20000-0x8)='./file0\x00', &(0x7f000028b000)='ramfs\x00', 0x100000, &(0x7f0000408000)="") pipe2(&(0x7f0000171000)={0x0, 0x0}, 0x80800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005b5000-0xc)='/proc/self/net/pfkey\x00', 0x200, 0x0) fanotify_mark(r0, 0x4, 0x0, r1, &(0x7f000012f000-0x8)='./file0\x00') creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000098b000)='./file0/file0\x00', &(0x7f00001e9000)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ec6000)={0x0, 0x0, ""}, &(0x7f0000e45000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b75000)={0x3, 0x4, 0xb, 0x9a2, 0x10000, 0x1f, 0x80000001, 0x8a, r1}, 0x20) write(r0, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006ef000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x4257dbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000004, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x2) get_mempolicy(&(0x7f0000530000)=0x0, &(0x7f0000cc5000)=0x0, 0xd78, &(0x7f0000f23000/0x2000)=nil, 0x2) write(r1, &(0x7f0000dc4000-0x1b)="82e80164c277c807f7cd8a9ed365a2edf80706556ae0775ed216f1", 0x1b) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x200000000000001a) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/12/19 01:25:30 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") nanosleep(&(0x7f00004e3000-0x10)={0x0, 0x0}, &(0x7f00005c2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x14)='trusted&ppp1vmnet0\\\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x801}) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 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, 0xffffffffffffffff, r0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dfb000)='/selinux/user\x00', 0x2, 0x0) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f98000)={0x0, 0x1}, &(0x7f000004b000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000a3000-0x8c)={r1, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ac2000-0x4)=0x8c) r3 = memfd_create(&(0x7f00007d9000)='vboxnet1keyring\x00', 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a6d000-0x8)=@assoc_value={r2, 0x1}, &(0x7f0000b9b000)=0x8) set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x7) r4 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000237000)=0x0, 0x4) 2017/12/19 01:25:30 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008da000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x0, 0xfff, 0x80000001, 0x7, 0x9, 0xf886}, 0x4068}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000887000-0xc)={0x4, r1, 0x1}) bind$ax25(r0, &(0x7f00005ea000-0x10)={0x3, {"453bc1078006e6"}, 0x2}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000002000)={0x0, 0x0, []}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000602000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000359000-0x78)={0x3, 0x78, 0x4, 0x6, 0x8, 0x81, 0x0, 0xa6, 0x2000, 0x1, 0x1, 0x800, 0x4, 0x0, 0x0, 0x8, 0x2, 0x6, 0x100, 0x0, 0x7ff, 0xff, 0x5, 0xa0a, 0x6, 0x0, 0x0}, r5, 0x5, r0, 0x1) 2017/12/19 01:25:30 executing program 2: r0 = semget(0x1, 0x7, 0x2) semctl$IPC_INFO(r0, 0x2000, 0x3, &(0x7f000064a000-0x52)=""/82) [ 56.886247] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18883 comm=syz-executor0 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d55000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl(r0, 0x6e4, &(0x7f00006db000-0x9d)="e811f8b19ceb54af17460398a57a3eb6305338061b5ed9b7448dd5d2b40692b2b6b5a1256c2f8d0cea1c3a38b9ffb552403ff3a51ae1cd0ed2575c2c1814ce06299095b53649b4a8958283616f603612820aaefa75a65f3530dac4d1ad1f9a22dc50fe4a196b78f9636d8259b658081b6d0e48362ef549bc33fe1ad7b64da085fc6d20f3f2e2bc244df6e9b975f7a678a5a2b3095ff75a549bae180c9e") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000494000)=""/0, 0x0, 0x10003, &(0x7f0000619000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000012a000-0x20)={0x0, 0x0, 0x4000, 0x1000, &(0x7f00007d3000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000757000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000a0d000)={0x1000, 0x4000, 0x0}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00002ef000-0x4)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000abb000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000837000)="6e732f69016300") ftruncate(r0, 0x3) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00006b4000-0x18)={0x7ff, 0x1, 0x3, 0x1f, 0x422, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000930000-0x9)='/dev/rtc\x00', 0x40, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000060c000-0x8)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, r2) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2f) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000382000)={0x0, &(0x7f0000778000-0x1000)=""/4096}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x7fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000076000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c0000bdd03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000ebc000)="7200c60ec9ee4121b0dcb5c1723020c1ef6d0da1d6ac95057f2e8be99a7d36fe0a797bf01a132f3a0fb3ec4d6bc2e10bd1e507a64ed9a8861c9558e3214f9adcdee5a0ed9a0efad8562f99a7364b0a3b797ef4f4cdb95d69d0cfb4199fcb2558b178d416bdc9e7979129d8d6eec0f2a3f8206754ba010d2788d3f09b64b1f80e2c847150799bfab76c69dd2a767efd61f0096292843fbae1d7f0ec77d43a", 0x9e) r4 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) pwrite64(r4, &(0x7f000003c000-0x1)='/', 0x1, 0x0) lstat(&(0x7f0000a3f000-0x8)='./file0\x00', &(0x7f0000168000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000089000)='./file0\x00', &(0x7f0000650000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f000021d000)='./file0\x00', r5, r6, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r4, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000014a000-0x4)={0x0}, &(0x7f0000e3f000)=0x4) truncate(&(0x7f0000691000-0x8)='./file0\x00', 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/vcs\x00', 0x0, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f0000184000)=""/157) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e45000)={0x0, 0x0, 0x0}, 0xc) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f00000a5000)='gid_map\x00') sendfile(r1, r4, &(0x7f0000532000-0x8)=0x0, 0x3) fchdir(r4) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000a77000)={0x9, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5d4, 0x5, 0x10001, 0x20, 0x0, 0xa2, 0x1f, 0x4}) mq_timedreceive(r4, &(0x7f00003b1000-0x76)=""/118, 0x76, 0x10001, &(0x7f0000e6e000)={0x77359400, 0x0}) fcntl$setownex(r4, 0xf, &(0x7f000083a000)={0x1, r2}) getpeername$inet6(r4, &(0x7f0000a63000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000100000-0x4)=0x1c) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f000023e000+0xbe4)="810ad1afb63e1c589bd9b864db83249abb4beb7bda98bbe922a8352d95d9af0172b6c77e717f91bc1e84d999c4491b4ed9d2f2655d8e7f6821f746afe3dffedd10570e550c20cd05848446be18e3d0882116fc85681f9e8068e9585bf2995b6090a54edb23e5ac532209b4e73a122490b4170fdfc1a296142e1f5fc48f3c", 0x7e) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000834000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setlease(r1, 0x400, 0x3) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000ad6000)={0xaa, 0x7f, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000eb4000-0x5c)={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x533f}, 0x9, [0x5, 0x6cb7, 0x0, 0x1, 0xfffffffffffffffd, 0x8000, 0x7, 0x6]}, 0x5c) nanosleep(&(0x7f0000bee000-0x10)={0x0, 0x0}, 0x0) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002c5000)=0x0) perf_event_open(&(0x7f0000f05000-0x78)={0x1, 0x78, 0x5, 0x20, 0x7889fa56, 0x1755, 0x0, 0x6, 0x80, 0x2, 0x80, 0xfffffffffffffffa, 0x3, 0x8, 0x0, 0x2, 0x2, 0xd2, 0x0, 0x2000, 0x4, 0xabc, 0x3, 0x81, 0x4, 0x7, 0x0}, r1, 0x20, r0, 0x8) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000931000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000044c000)=0x14) msgget$private(0x0, 0x82) listen(r2, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r2, 0x0, &(0x7f0000242000)=0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000568000)={{0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x1, 0xf63d, @loopback={0x0, 0x1}, 0xb3d1}, 0x785d, [0x1ff, 0x9, 0x7e2e, 0x7f, 0x200, 0x9, 0x4, 0x2]}, 0x5c) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0xe7ed2ec0bef8d746, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000fc0000)=""/155) r3 = syz_open_dev$mice(&(0x7f0000998000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) connect$netrom(r3, &(0x7f00000e7000-0x10)=@ax25={0x3, {"3fdace42e1e95f"}, 0x400}, 0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000099b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00007a9000)=0x9, 0x4) r1 = socket(0xa, 0x3, 0x21) sendto$unix(r1, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) pipe(&(0x7f0000535000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) [ 56.960839] QAT: Invalid ioctl 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fc6000-0x5)='user\x00', &(0x7f00000b9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003ee000-0x39)="da244556d1b522eb3ee79ed0ee67dc854dc42115ce890572525122da8a40577d3ac1ca542ff29fb1f473847b45d8c5c6f51ec09965cc9b5ffa", 0x39, 0xfffffffffffffffb) r0 = request_key(&(0x7f000001b000)='blacklist\x00', &(0x7f0000294000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000084e000-0x10)='md5sumkeyring:&\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x4, @x25={0x5347d3768d122c42, 0x0, 0xff, "8a"}}}}, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000804000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d40000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00006cc000)={0x0, @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]}, [0x6, 0x5, 0x9, 0x91, 0x8001, 0xffff, 0x9, 0x2, 0x0, 0x6, 0xca83, 0x80000000, 0x4, 0x0, 0x7]}, &(0x7f0000847000-0x4)=0x108) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000011d000-0x14)={r4, 0x101, 0x7f, 0x7, 0x100000000, 0xffffffff80000001}, 0x14) write$tun(r1, &(0x7f0000565000-0xc2)=@pi={0x0, 0x9fff, @ipv4={{0x20, 0x4, 0x7, 0x6, 0xbe, 0x3, 0x8734, 0x9, 0x89, 0x0, @loopback=0x7f000001, @empty=0x0, {[@ra={0x94, 0x6, 0x1ff}, @cipso={0x86, 0x39, 0x101, [{0x0, 0xa, "529c9505b87e3f4e"}, {0x6, 0x2, ""}, {0x7, 0xa, "2270d8244b696ebe"}, {0x5, 0x2, ""}, {0x7, 0xc, "04331240b96e2d0338b7"}, {0x6, 0xf, "9167ae541d6e1194f464f31d5b"}]}, @ra={0x94, 0x6, 0x6}, @rr={0x7, 0x17, 0x9e7, [@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x101]}, @generic={0x82, 0xd, "ef124970461b61937ddec1"}]}}, @udp={0x3, 0x3, 0x3e, 0x0, "2e9d21ed32eaf166aa2e95ffbe63ff706db68ab115323384c862db0f3d8fbed7aff4294769f60c94048a24e5a58eb89e859ede77adab"}}}, 0xc2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000026000-0xa0)={r4, @in={{0x2, 0x2, @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]}, 0x3, 0x8, 0x401, 0x9, 0xa2}, &(0x7f00006eb000-0x4)=0xa0) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000b74000-0x8)=0x0, 0x6) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt(r0, 0x5411, &(0x7f00001b4000-0xe)="6bb32ac6a7fe8c8bac5bb6c71d97") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004ac000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000d03000)={r3, &(0x7f00002f6000)=""/247}) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000231000-0x4)=0x0, &(0x7f0000a88000-0x4)=0x4) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r1 = getpgrp(0x0) ptrace$getsig(0x4202, r1, 0x4, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x1000, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x2) ioctl$void(r1, 0x5451) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005d2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005f2000-0xa)='oom_score\x00') preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mlock(&(0x7f0000222000/0x1000)=nil, 0x1000) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000095f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f64000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f72000)=0x7fff, 0x4) connect$inet6(r1, &(0x7f0000788000)={0xa, 0x1, 0xfd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000d61000-0x4)=0x60) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000685000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000143000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000bdf000-0xb8)={0x0, 0x7, 0x60, 0x3ff, 0x2, 0x3, 0x0, 0x5, {0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca8, 0xffffffffffff0000, 0xfffffffffffffffc, 0xfff, 0x1}}, &(0x7f000061b000)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000955000-0x8)={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003c4000)={0x0, 0x2}, &(0x7f000075d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c05000-0x108)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8, 0xfffffffffffffffc, 0x973, 0x5, 0x20, 0x5, 0x3, 0x7, 0x3, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x8]}, &(0x7f0000e3a000)=0x108) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000dd9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000da4000)=0x10, 0x800) r2 = syz_open_dev$sg(&(0x7f000086a000-0x9)='/dev/sg#\x00', 0x240000000, 0x40000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000d19000)=""/83) connect$inet(r1, &(0x7f0000efe000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000f8a000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cec000+0x47f)=0xc) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b43000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b46000-0xe3)="0032af7a25b447e193b21683356cc49f2e4fa23a8f7dde0e80e46d4d7a850bca275f278356b002a0e28e4e7c0eb07d8a512ddb67a66ea63e1bdf549f93826fd904d8a0c4e01f8f1d6ed77a33bd2688db94f4da48cb4a53a7fcd05c0fd4a2036703fbcb813b878f7e20ef91b069afa0e778acc801ed1871c3b550f8d47f9cc5dd5f1071f345237daca7e624a9583673abf407e9836a14929e9f14f7316947222bbfa30333bcdbc1a4bda7a28058cb06331fc862228523b55405d265dfa4cc4277c374513e51a09bbf762b1a685df5b13a62a4dc422bf23bb213029866be9e44073453ca", 0xe3) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003a000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000051d000)=0x0) mq_notify(r0, &(0x7f000051a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d82000)="", &(0x7f000035a000-0x72)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)='eth0\x00') close(r0) 2017/12/19 01:25:30 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e8a000)={0x0, 0x56, "55cc1e48c06c0d0823186a0540a510fab73325f7cb02d275eaefb78a204e7f09848a9f59ed9a9bc0dda297e7ee09a2e70a5ae19f3200e5e2a83174de90b0fb5790900f738e135cfdced07253ee7f3fdc99ef08147d8a"}, &(0x7f0000001000-0x4)=0x5e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001fa000-0x8)={0x0, 0x9}, &(0x7f0000cb6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000861000-0xb8)={r1, 0x81, 0xffffffffffffffc3, 0x2, 0x4, 0x8, 0x6, 0x10000, {r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3f, 0x3, 0x327, 0x949}}, &(0x7f0000ee9000-0x4)=0xb8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad8000-0x15)='/proc/self/net/pfkey\x00', 0x10100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8d7656f68af6596d8103be098f4988a9"}) ioperm(0x0, 0x9, 0x0) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mount(&(0x7f000040f000-0x8)='./file0\x00', &(0x7f0000c2b000)='./file0\x00', &(0x7f00008ff000)='anon_inodefs\x00', 0x20, &(0x7f0000c1a000)="8c9374d257fcac0e8a2e98415f8b91911a3f7f99e459d7ce45f3f8bddd3f2ea1dff3b66727ec14b7ccdfe6f8ed2f3f51719fbe3e6477278bf8803abc7ea801af16929108b8e9e2a4f6ed258199ba17f3d2bd9ecaf27884697d356b76ced3a0b03757818169a143ebaec607474ef6e2489985518c00ba28e8bfe2d7b6b410d553a0bca1417019dd1dc9b924e36b1e68108d3898fde0ddf6554d5652ca2ceaaca71a5b37408559bd81739a4add") 2017/12/19 01:25:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0xffffffffffffffff, 0x0}], 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xf7d, 0x2, 0x9ac}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x1acb, 0x3ffc000, 0x8, 0x100, 0x100000000000}, 0x14) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/sequencer\x00', 0x121000, 0x0) connect$ax25(r0, &(0x7f000063f000)={0x3, {"bdb9e9727b41a3"}, 0x100}, 0x10) mount(&(0x7f0000b5a000)='./file0\x00', &(0x7f0000451000)='./file0\x00', &(0x7f000050a000)="706970656673002420736ef972b4ca66dbf5875ebe1607d2d411000000000000000023288655cd8eaeaa2ce642ea8c390c04c64092601ad8b096b18cfda6e9d91d4f2f3a8955e167c72bad756115d196aebd0d7c0791089300000cf6b5263490b8bef081e95aa453b4b5403b352944e5c8e112f835e59e87ebca9ca29a810fae7a00000000000100018a6dc2d0ffa2355854289b9cd6e36f3f400400838baa2bcad64c782686ecffffff7fffffffff239bd8e93f30a1536cb472320c91bfbfa5c5736862456c29c2", 0x0, &(0x7f00002eb000)="") 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d71000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000146000-0x78)={0x2, 0x78, 0x80000001, 0x1000000, 0xe6, 0xe4, 0x0, 0xed, 0x2, 0x4, 0x9, 0xffffffff, 0x3, 0x1, 0x0, 0x7, 0x0, 0x0, 0x9, 0x1, 0x81, 0xd, 0x7, 0xfffffffffffff113, 0x0, 0x4, 0x0}, r1, 0x1000, r0, 0x2) ioctl(r0, 0x227f, &(0x7f000047f000-0x1)="") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003a5000-0x4)=0x6, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000001) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) kexec_load(0x80000000, 0x9, &(0x7f0000bdd000-0x120)=[{&(0x7f00006a6000)="09a1fada8499a9cc1796e4090541de816adc4e929390a90f27c838551a77d0e89a09e0228111be420062f9e165082fe86939a9efb6b551688b118d5d7d15b3369a7056bffec5dbf562c0fed8f5ca895fd614d214e458546791d8ace4a60dc23870c32196e8d2e1264de00d5156ce04f78e89832f4e7a000f3fadfa88c564014c0a7f10bb4ec0ddb4f14b7299205286b990c450daeaf208cb24af32b0e87a5280a7ceb907271d8c71cba1cd0c", 0xac, 0xffffffffa7f74f1a, 0xffffffff00000001}, {&(0x7f000054f000)="7079bcd16d7744c81874d0d162db6a21791be2ceb528a9348dc83672330d014fe38e94a8284355f2793982e50a8528f9c49a020adac76f966a12e9b51f971a879d7cef995fb1c4cddf359c02aba85cdd5cd900f6e3726010a46cb7be0cd491381f7d74ffc21eb5fa4302710f1a2c2228dafc853c63decd1557be26fa7a", 0x7d, 0x6537eb6, 0x40}, {&(0x7f000052f000)="a41f5135a42511253c84cf861565ac3b26121c2e4fd04dcbfe5a059aff16dda57e0b57c4dd1b9e594bfae407a36f8af3fca976213036255c3697b4febd0b7af1ac331a1b461b314f9f637e388b68c312705b71bcfd3e733a794a45ceef7bec473d1aa993dfb72e34264e455d6e15878e5b2a5d1def04b22384c0b01188c23854d75997a593975b571596825a13fa11da24872fd138c996d13875253968fc5dfedf75bf8042c3f08be0ae2b3e58d485d22e9b99fe63883940", 0xb8, 0x80000001, 0x3f}, {&(0x7f0000033000)="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", 0xfc, 0xe7, 0x1}, {&(0x7f0000587000)="c9ae1dcd9262e96919244e2757d0a71c0fd731b31cf8bd80b8efeab249293f03a93f58ea3837fdae81544e6fc66137168440de534b6e66919f00363e90a36eff82e361a06d7101ce67b140b375875d3e81e013c00496e4f5cfee06feb869cb8c593b1875638fa98d108ce40cddef474f3573bf7927dac46e9ed393fd115e976d98d0cbd860f11677ac4a099aa1d6050760ba761dfe6eaf6e2566ea01b38f9b5e31cea6edf8ef696ecc6abbc098e097135f500a277f4782ec5a9fb988abaa0f425b7bf6d30a43208e", 0xc8, 0x0, 0x8d}, {&(0x7f0000134000)="fb329cbb70604d3e678f48b74c1b7831e146607a7c943be8b5e09f494e37f3cddba89c183af60446d91b0c82f6f6db17f9954c78ad914c1fde459f27a55dfb443dac7df88f993ded474d57ed84f41a7e9865aa328ced2f8f8aed8429900c8280b0f0e86d29e9715682be16f2c11331ccb649c3b914a404a87fa461ae6c69ac01ab395b32e762a7a7ff8ad87082fff152ed8f06fa662092acc18d44ede81739417c476b7b84de1c1ba0090f489ef22729edcad7ba4c139b9a9c3b9130d37c6bde5ec9ad857f4642af6900012e62057ef6af1f91ae8aee937435221c6a63d61a", 0xdf, 0x4, 0x18000000}, {&(0x7f00006fe000)="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", 0x1000, 0x41, 0x80}, {&(0x7f000002c000)="ba0a1b01cc8eb63cc2731cdb8f0631716abc9648a5a4add951fecc7462e4d4915577ddee9c6980878433eebf70e4caec5936c125f14fc1c9fded3950a4c7125f17cbe705a8b2813e829c270c051a35173a87ad540889250d79b9d95be08bbb481f2192273f6e2b9f04dda12af235330a4aa7b8752c", 0x75, 0x6, 0x8}, {&(0x7f0000ab5000)="89f28b8766308cbeef71ffd6723529ea6b0674c53fe6e20c630f731e2a6e2f4cb0ae4008ec53d66855569bfcadb8bd1a35aebd039bb49621963f1c91a8b85c70860cc3dadceba359dbf7321e564d1ec01c7cdeb00cc60c203c9ccccb674fdca3d51a8ec8ebdaeec829d9f8430c043500af3d51d6d4d9743204c033b73fd6fe64f26c544b43d4c06ea560d4a66be22c562bf8c13981c10c9f63eff0a43060d73d6abbf388a1c754f8423eb134c10aa4e4cbb3334924ab6e3c57f4", 0xba, 0x1, 0x8928}], 0x280000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000eb0000-0xbd)={0x0, 0xb5, "9da6e0538db68fba231837f032e052565da8804a415801632b2d2bea0f05969db51ebd3f07398106d31229d551eef5e86a56abcc22075cbe6ff1e6c15c2b79bdf5d841760e326be352e75afff7571142e71be6733a42d8e3414c9352b18b0033a0201e5a69f89a61f5128880bd80dfbf035c43a50f3a7c88f2d8504a2cee84a7d0831d144e9d42e3a4b845a65a3a169ff5d3d0d25812e3e77d3e861402dc1144d6efce6282fcf43af2643cda1c92259f79808a264b"}, &(0x7f00003a2000)=0xbd) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a90000-0x14)={r2, 0x7, 0x8, 0xe789, 0x4, 0x770}, &(0x7f0000eb3000-0x4)=0x14) gettid() times(&(0x7f000086b000-0x20)={0x0, 0x0, 0x0, 0x0}) timer_create(0x2, &(0x7f0000d61000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a8a000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000609000)=0x3, 0x4) r1 = 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, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgid(r1) getsockname$inet6(r0, &(0x7f0000a39000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000153000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x9, &(0x7f0000001000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000002000-0x52)="4d39e7a2c2343ef2f7749476cb1b3bfeb50b6e92af41c4aa6997c65baf61295ccdede1d5a53b49babc2c37b7c9e416ff34dca74f57985c389e2d244d6ec3cc87651255ece9b6591fb986b660f1e3e920d14d", 0x52, 0x9ce1, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xe, 0x2, r0, &(0x7f0000001000)="b9dfbca5b5ebbcf1e29697c71d22bb1658b88c1e769f5194cd9dd120c1cd6db9628806322547e2a580872bf3bb7b9ef82e8d42af6385204f2e4c56222ce9278d9e8be9d3c4c351e5b364f91addb64bf13bf6c21f5477f3e60de34581f4803e441511001df10b4ff272d1cb858cd558be8d9c5cb8148d78803e044740f0151dde129de983a3d0c7", 0x87, 0x70000000000000, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x7dfe, r0, &(0x7f0000001000-0x7f)="ea5071e45da4aa006ad31072894032ca96ba01098ce4aa31f19563f7e66fb78a68a4bf0745db79d507146e4b91907ff1ccec58845a926d6cddc778842fbcd0cf515a9820904c39acd4479c906bcc06cd489c45e083e140db867d4d2ca23428079092c61ae65535cc58ac6ddf7522819dc00a76825dcb91723e75944224944c", 0x7f, 0x9, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x2b5, 0x0, 0x0, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0xc5, r0, &(0x7f0000000000)="9e23af75b0ffd30bb23db7fd864af7eef97ca5e2c2eeb6aa78aebe585cc1bab2874818ad4f41ad1af0a454ea91aa75b0450d5548f2986da2", 0x38, 0x1, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0xdfa9, r0, &(0x7f0000000000)="0458e985317dde9ac5f672c7e3414b922f8934b0aae7a93c0487f60f3226e096f30d18d9033649aaf2a79246fe3ccdcecfa7aa0370176f0e0aacd76b7fcda81286fd9f537af67f0cb2c39d324fdb31de1f39de98182b3fd8131e1a6792a56c73a1eacd616669691ef0c21eac8d75a7a4f1870af55a", 0x75, 0x1, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000000)="008beb2d59c9cd5bea11cfa349e82da58e177e86ac", 0x15, 0xfffffffffffff9c6, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x20, r0, &(0x7f0000000000)="bec71ae0c1ce6596bbf3cb914694ae6b705db705c2e0d06ece79bb813a0acbc320181271e87b0c5cc7bcf657c8fc999486cf51d70a082d9f29126240b5bc99a5a6451f", 0x43, 0xb99, 0x0, 0x85227d0d78a1538e, r0}, &(0x7f0000002000-0x40)={0x0, 0xdc4ad672e3f86567, 0x0, 0xb, 0x6, r0, &(0x7f0000001000-0x4c)="1a21a95b846ea8efc7dbc0781021a436fc4a376ec08704cbe9e01c4ac0489114d68736e050eae9d78b461e61453ae3f7653fb6486584e50b1b4bdec6190df1eef6e932b5ce3ab45a5eda3048", 0x4c, 0x0, 0x0, 0x1, r0}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) io_setup(0x6, &(0x7f0000edf000-0x8)=0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x22001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common='yam0\x00', 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) fstat(r0, &(0x7f0000001000)={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) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x40, 0x2, 0x8, 0xa2ace4aca2fd1187, 0x20, 0x80, 0x2, r1, r2}, {0xfffffffffffff000, 0x1, 0x5, 0x40, 0x2, 0x1, 0x6, 0x80}, {0x8db000000000000, 0x8, 0x6, 0x2}, 0x80, 0x7f4a, 0x2, 0x1, 0xa, 0x3}, {{@in=@empty=0x0, 0xec, 0xfffffffffffff001}, 0xb, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf7, 0x3, 0x2, 0x9, 0x1, 0x9f, 0x80000000}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000bab000)="8f37960116e1c94c29da686b988b0199279a260d097a39f2860dc8c8dbafe986e5b91613c91bab5bcbdb958e87f5182eb03d38cf0be9e9d023ca5230dc92ca3ee688e3ab5c7ca66b2517e8bd71b76fda3d9c2d632fed32cb69b68d6706a53909d6ca75d9e55c8ce30e253d94ac716b1d5941db67f53c91b8b2ba56a39396d98875c7fcb28ffd5055008b1cd2fc3ef02eba0763f4bfb9dbb7fb7a995c8b4c3c967b908a4a906962bd19d4694cfe249939845359ab8d33063545f2df13e381a8eee25aadd6a6677245dee353d151c407377e6a3876ae3c6863e670868dfcade4cc4777c4713349e993ed7c044c82726ab3c76acb9c03a603", 0xf7, 0x40000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2287, &(0x7f0000ed6000-0x1)="") 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004d1000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$mice(&(0x7f00009b5000-0x10)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000036000)={0x0, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000040a000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000234000-0x9)={r2, 0x1, "ba"}, &(0x7f00006ec000-0x4)=0x9) r3 = socket(0x3, 0x3, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000d3a000-0x6)={0x1, [0x0]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000098f000)={0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000863000)=0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000085a000)=0x0, &(0x7f00004ea000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000020d000)={r5, @in6={{0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x1, 0x9}, &(0x7f0000f48000)=0x98) accept$nfc_llcp(r3, &(0x7f0000f79000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000126000-0x4)=0x60) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 57.072502] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=18968 comm=syz-executor6 [ 57.093531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46117 sclass=netlink_route_socket pig=18968 comm=syz-executor6 2017/12/19 01:25:30 executing program 2: r0 = socket(0x2, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c11000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x4) setsockopt(r0, 0x0, 0x4000000000c8, &(0x7f0000000000)="0a0e7a00", 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/19 01:25:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) r0 = msgget(0x2, 0x100) msgctl$IPC_INFO(r0, 0x3, &(0x7f00001e1000-0x3c)=""/60) r1 = memfd_create(&(0x7f00008bb000-0x1)='\x00', 0x3) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000044b000)=""/4096) shmctl$IPC_STAT(0x0, 0x2, &(0x7f00005d6000-0x66)=""/102) timer_create(0x6, &(0x7f000024d000)={0x0, 0x3, 0x0, @thr={&(0x7f0000959000)="395d546add7a3c31f54f1fcbecace408498caa05e8bce1c789aa037b668b41ca71a50ee52112517a6181842c4f2f8b22bc75adeb24ff64f5a0d2e4cc3290626a48ccbc494ec9680629d9b7df75574b502c0f4f9210bd75e2ab68aad1a038cd87be004cd1dcb151daee18a6bbfc71bb293377e9e3e17f92d5ddf4dc0fb4c9f359eb6c33f659caaee0582c77a7ba76763065b8103e9831efaaed75f99e186314afcbbe9d54630eea16809479e99ee350b3b62ef570348d4703457e310e0e7b7e461f575a84f88b4e3c86f6796718c15d3faf7da94ae04ddb002ec3259934463c5a460e115f96", &(0x7f0000b23000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3d000)=0x0) timer_gettime(r2, &(0x7f0000055000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000012b000)=""/239) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000d4e000)=0xffffffff, 0x4) stat(&(0x7f0000f09000)='./file0\x00', &(0x7f0000c75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = socket(0x1, 0x6, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d38000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000695000)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000af2000-0x8c)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) dup2(r0, r1) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000177000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x402000, 0x20) getpeername$inet(r0, &(0x7f0000261000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055d000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc2000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000583000)=0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c0f000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001f2000-0xa)='loginuid\x00') writev(r2, &(0x7f0000dd4000)=[{&(0x7f0000868000)='$', 0x1}], 0x1) sendmsg$kcm(r2, &(0x7f000012f000)={0x0, 0x0, &(0x7f000054f000-0x90)=[{&(0x7f0000f25000-0xd0)="b994432017cb415bbd708417519111a06e07049edb79b0e4b576c8eed6f1ea2d3b5dabeb8193445b553b3f0cca10b65c9b13d027589bb226c3d07cefe82d4d2cf18d48deefcfeba0ca88e4dc2446786fedf6ef04b2dc2d1c2eccfb3f83d17f5da3343ef82cfb167babb54fe095e70df02a586c945e21998cdbd8d05d025af8a64eb918927f58cc8636f3909eab85aba703dac60cf7be83016ec07a7c4974a3f755da45253062fa4cd95b348058b1eed8f066c076181865de07b13d07348f95334f2de59d1440c64949b6d5d054aa67df", 0xd0}, {&(0x7f0000335000-0x4a)="e7a35662e656f123a9849dc3f6d35b75079fbe0ac5cf43da2563d0e59d8a40721f2064a7a410605eca4578f5f4d8015330ff440e7822894eda882ad9f6311c0c12ca8e6bd22ecaa8174b", 0x4a}, {&(0x7f0000e8e000)="8752af3521e19a86bb7ec313694aadebba19b5b5152c05f2242f61aad6239d3863ffe71722ef2efbd373da224c96a8a607b489c2", 0x34}, {&(0x7f0000dd6000-0x79)="cb37928847f5e3bd48719b06e4ffbce0eb11cefbe5f7b987c3d6617c6d78d596da8a0e9c0a2b69002055d483b45e56a20a30cee6e0c5ac1bede89ff85a1195065834964f9963f46b928c9c59bcdbd50535119559de098939c891cc54f25e97df90b8e31d279d052d1dabe69836f563cfe7a4efec24028c6751", 0x79}, {&(0x7f0000435000)="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", 0xfc}, {&(0x7f00006f8000-0x1000)="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", 0x1000}, {&(0x7f000080b000-0x9)="2c6212a17205e07758", 0x9}, {&(0x7f0000c51000-0xa8)="3d34b1e31d5bd6bb7d2ea6083d8811050d1e07a60553471be109b14c628430d12c9c1e2a90afb9ce827bd17e0242b45f7d2d0c73e786d6b7fe0113d28effc1db0ae1c8678c10fbbff70229628dd5084b5ce07723ff948a4dc829044d06186e6643a360aed7a0003f709e19eae73e16eb99ba2a86472668dcb2dc3a759f849cbc7c86599bf64ada2ae23faea5d1814195ee75d6c976c0124f433a1b41084e7e27e267cc077457dfea", 0xa8}, {&(0x7f0000233000)="b90ca15b521da0a9aa4838315efb2e4ddba01a20f449e6", 0x17}], 0x9, &(0x7f00007db000)=[{0xb8, 0x0, 0x617c, "5efa970cb8d46256f19333c0020a5103b2a27d1bdcd66aa8f5cc7cb84562273cd6327b4e50fcd60366e4656060b5e48456b6e4cc8d156ca2519328ef944e12291868af35d1fd636c503345524a77ebea1b9ba583f05b84836a9a9ab5f109b816d2b9098f6b9bfbd4b2699407bbbf2f845870c4db833188f092a8c64845e26c47d34c26c7842ce5862e105a63e215c2cf7988e08f03d18ee6ad2b9fc3b4f37be2f40d6d3eae52ee"}, {0xd8, 0x117, 0x7fff, "f38372f6aa88dfaa96f879951c3751eab8c658713367e06e205e1ed5d577c03348eca333e59cf07942fd6d519305afe21b94111a080cad14a8ffe21d2718806a45832d6929ac8d2e27d93db0686a87045d167393d74b8a57206992baf87ef14e83061773d162fb735b79aac2f0de1372da6df891fe492b526faa825d7dc554a2f739b4eef76f56628832a2adbd6571fe40098ffcbd2521a06637ff3c96bfe04475968e19bbb0d71a622e0a5f3077ce282418edf670261e72e24f62f4753d21b798"}, {0x38, 0x184, 0x4, "e985b46d18b7e36c0eee7e82c5748975855c5d2cd5a2348c8c81577545ebc70f32"}, {0x70, 0x102, 0x0, "e46e4630c5fae437c2ccbcdb5e62468772a422f61a9633953c18cbd44cda83bb849ea19822dc22f23f9c46993e7b70c8f22e3649636cdbede62776eb4d520b859c2feae1165839d11c9a7bd6be97622e7589c7843957bdabb43ce7ccdc"}], 0x238, 0x40800}, 0x40000) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000803000)='/selinux/access\x00', 0x2, 0x0) faccessat(r0, &(0x7f00005cc000)='./file0\x00', 0x91, 0x200) r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") sysfs$1(0x1, &(0x7f0000233000)='ramfs\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003e3000-0x4)=0x6, 0x4) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) bind(r1, &(0x7f0000f16000-0x10)=@nfc={0x27, 0xd0, 0x5, 0x4}, 0x10) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x2, 0x100) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000deb000)=""/16) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x53d8, 0x1) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d5c000)={r3, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = memfd_create(&(0x7f0000ae6000-0x4)="6c6f9100", 0x0) close(r5) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) [ 57.127840] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=18968 comm=syz-executor6 2017/12/19 01:25:30 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000946000-0xa)='/dev/vcs#\x00', 0x5, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x68)={0x6, 0x5, [{0x790, 0x0, 0xb972}, {0x2, 0x0, 0x0}, {0x1, 0x0, 0x0}, {0x8001, 0x0, 0x7}, {0x81, 0x0, 0x200}, {0x400, 0x0, 0x85}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d31000-0x8)='./file0\x00', 0x101000, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004ec000)=0x0, &(0x7f000022a000)=0x4) r2 = add_key(&(0x7f000021e000-0x6)='.dead\x00', &(0x7f0000c58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000)="668119db04b85a0874fac356a02c87d9b3ff88e854a453f419436bdc0dffe5c985209d7331e559b4d8afd973796b96bbc9ddccb5af0902cbf6a57add1703a274c6f2f7d7643c3f4115c25622de4b451402a7aa158bf8aa7a883f3e83be6b0ae2068708315e8f677efd8221b782cf20bc72f9a818cc38f8415a8be9c5405d1d5e0f9e3feb357c12732fab078cdcdbf2b439dbe3b8ecafd1e6c5a55a08d962756e93c7cc6bbc", 0xa5, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000f95000-0x8)='keyring\x00', &(0x7f00009bb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) request_key(&(0x7f00003c5000)='id_legacy\x00', &(0x7f000087b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b6b000-0x1)='\x00', r2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000080a000-0x4)=0x102) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ce000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f000039a000)=""/121) r5 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r5) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ed4000-0x6)={0x1, [0x50]}, &(0x7f00001a2000-0x4)=0x6) add_key(&(0x7f00000b6000)='encrypted\x00', &(0x7f0000d11000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c0000-0x1000)="8fcb90138bb968a86e345bffb87fb88078fa1b77a4a16865b8c9038ffaebedb72320", 0x22, r5) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000785000-0x48)={0x10000, 0x0, [0xf30f, 0x8, 0xfffffffffffffffb, 0x0, 0x9, 0x6, 0x2a8f, 0xffffffffffffff01]}) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000011e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000271000-0x10)={0x0, 0x0}, &(0x7f0000ea3000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x10000, 0xc6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000055d000-0x1737)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x1, []}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/19 01:25:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00008ef000-0xb)='/dev/vcsa#\x00', 0x1, 0x2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00002d8000-0x8)={0x1, 0x3f8000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000709000-0x4)=0x0, &(0x7f0000cbd000-0x4)=0x4) lseek(r0, 0x10, 0x7) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000f20000-0x29)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) 2017/12/19 01:25:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000141000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000748000)=0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r2, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059d000-0xee)="9079c52287ef72bea0b2701ad638f8cf9f5be187df603bd785d80dfd48de5ef03a4e2d012456ceb884cd1958fe3921aca5462cd2a7047a3b8aa8442449b51542139f7430d11a8944425b8e4534dfdf8228361817e29187f721391c6c4d04c9eae5e736d3f0cba73061c91291049ffad6a63532a250a043e7bd397874b078846cbeb352db8ee457ba332f3ad9a3520d8c5954a5958a914a5bf451eee59d7a57fc999b7d01001d15ab82d847843f1d110dbc9a8516b830d3e91567b0255e34fc95bd8dac276352a9cbdc63c5ce053a98403d89f0c9238246ced9537dcb3eb12a61a076c6d363534dbab1cf401a6cb8", 0xee) bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'hash\x00', 0x0, 0x20000, 'tgr128\x00'}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006d9000)={0xffffffffffffff9c, 0x28, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aa5000-0x4)=r1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000327000)="0a07b0d10800e5b3b60ced5c54db00080000df8217ad407cffef060000e6037e", 0x20) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) mknodat(r0, &(0x7f0000670000-0x8)='./file0\x00', 0x8000, 0x3) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) mkdir(&(0x7f0000ae6000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x1}, &(0x7f0000f20000)=0x14) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000f6a000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = socket(0x80000000010, 0x2, 0xc) write(r1, &(0x7f000056d000)="", 0x0) dup2(r0, r1) r2 = msgget$private(0x0, 0x40000000c) msgsnd(r2, &(0x7f0000001000)={0x2, '='}, 0x9, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/0}, 0x8, 0xfffff7fffffffffd, 0x0) 2017/12/19 01:25:30 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001000)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000013000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x3ff, 0x2, 0x40, 0x3, 0x80, 0x20, 0x6, r2, r3}, {0x0, 0x8000, 0x80000001, 0x7ff, 0x9, 0x400, 0x5, 0x0}, {0xbe, 0xdcf, 0x401, 0x4}, 0x0, 0x0, 0x9, 0x0, 0x4, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x200, 0x6}, 0x15, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf, 0x0, 0x2, 0xfff, 0x4, 0x3ff, 0x6}}, 0xe8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chroot(&(0x7f0000012000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socket$bt_hci(0x1f, 0x3, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000900000-0x4)=0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000711000)={0xffffffffffffff9c, 0x28, &(0x7f0000979000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f3d000)=r0, 0x4) 2017/12/19 01:25:30 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d20000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000000000)=[0x0], 0x1, 0x2, 0x1, 0x6, 0xb7fd, 0x200000ffffffff, {0xfffffffffffffa50, 0x0, 0x328d, 0xe82, 0x0, 0xffffffffffff0000, 0x10001, 0x107, 0x80, 0x1, 0x3f, 0x7, 0x800000000004, 0x9, "9eb638e86aaefa52342af800778a62dce9c27a5c844c68a69949cdedee142872"}}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000004000-0x8)=&(0x7f0000005000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000005000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) close(r3) 2017/12/19 01:25:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) listen(r0, 0x80000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a59000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000387000)='/dev/vcsa#\x00', 0x6, 0x0) creat(&(0x7f000042a000-0x8)='./file0\x00', 0x82) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000b17000)={[0xfff, 0x80000000, 0x8, 0x2, 0x1, 0xffffffffffffffff, 0x2892, 0x2, 0x2e15000000000000, 0x4, 0x9, 0x9, 0x9, 0x1000, 0x9, 0x8], 0xf002, 0x800}) r2 = socket$unix(0x1, 0x5, 0x0) inotify_init1(0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000fab000)={0x7f80000000000000, 0x12001, 0x8, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) epoll_pwait(r3, &(0x7f000022e000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x100000000, &(0x7f0000c14000)={0x6}, 0x8) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bae000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aeb000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000834000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) chown(&(0x7f000005b000)='./file0\x00', r6, r7) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/19 01:25:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x1b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00002be000-0x8)=0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000059d000)='/dev/vcs#\x00', 0x1, 0x2000) listen(r0, 0x9a33) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) [ 57.210090] encrypted_key: master key parameter '' is invalid [ 57.238915] encrypted_key: master key parameter '' is invalid 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syslog(0x3, &(0x7f0000edb000-0xa0)=""/160, 0xa0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x21, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd"}], 0x21}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) splice(r0, 0x35, r0, 0x0, 0xa0, 0x4) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003b7000-0x20)={@generic="7bed83cd8e8db1b9b13df725f3b5df2e", @ifru_flags=0x1}) sendmmsg$alg(r1, &(0x7f0000800000)=[{0x0, 0x0, &(0x7f00001a9000)=[{&(0x7f000035b000-0x1000)="85fb4fb9c686fcebcc14c8fdd447f5e8f3392d3f488cbe091166615aa8b06d887b74e26685839b31ff244fd27fa9fc56356364828d1fd22d7cec414a9f5344208feede88431697a88fe6d069ec9f21cac25ca7008b0cdac09d0a38e0c8fa27ee5f8256518825d1d7057d19b97eaf2fd8b2ad92dd02e6dbc196a0eca3cd3e48bf073545af1560e95dc10b1c64a3e9cbba270406d7083e2cd72bbf0240fd8bc4fc41f321ffa56008cf98ed6600fe141c15cf186683ee767959dfa5346a392dce825f28e2c4d247dc203bb3377a7a212cdf417e725fe1d681ad154014ec7c35958ca56a07e7cb334fef6de20cd83fcbb7688f78839e85d1aa1c59506df01b12f62ab90f26fa410dbdc81f8507e3a10ec3e59f1a178709081c75cc31b6dc40930e10c9b50892d6047f8a9a58fa0fc6190d248d3d55b3d454fd56b2392e1b96a0c20fc81edf71de54dbc98444e9dbdf262295f79af70c276c29fae944a26a0f92e441075d51492deba98fdcea5da05bb707f968bb42a32482137f4a51f8b1818293a51f5d91c36d0133f6e33ffc7111752e0f9bc8ad55d1b997e6a7f979ddeba8b5b49a434fc71f9952025f619f532be7634f435f55673989576d0e4f36cc85e4203760aedf7f90e0656f42125b03a4ed872c5d8f719a9ba80b47e92460a238818593b2c9ab7fad9ac862173e1261d865576e461269fa7cf9e170f40677b7d564d8b12184f15374ed2a455b69edc2ad50cadb3161f027da66cc9a5cd51317b777d0f8d25feb4932cc150c2be2865f6bb738ec2b83277115698650c7cf4edc9988196e29a516df707b18a24ad297e85c0bc0ae2dec44137cc1678faed5898c58369ba8904753be922357f50fb24177b1047bd87a359d99d5ebf4bbf63d450650c83f826e4b22c826c0b312a39924775b7dd9c90984df1ee2402eafe3258a9bc55695bdfe7950f06c696226cc7762657c0d7377114143dbd3fa5af00c9741674e53d5c2d199b0dd8d0a605ceb2808b47bb4bcd3e4f38be2666ba2fb102fb52841edad8f61a23f86fb8505cd520689048c033cac98b8a1b4bdd972f3221a7f10ec9d61986267110f5a85c9795d5a0675ccf179a7ca8707e0caed4709ea90d326ef7bd32a041426c36eb687074d94508e38e356117745becd20b4792b4c3fce02940044dd57326af3a46459f432d3a78ea851f0a9e6ad449cb11b9871f3b7c2b2fb52357abd54e786213a8a8615b6b92b9b1b1b3bc2a8ce5cc7ae982427c58f820abf14448e82c7739e55758f13f04d0c1f5eeccdc0c3fff71c2316654bd2b5ba171d8da2e8e8f5be73be09b3f4cc0169c2e7eb8d57f685785d95634c6b6fe172f8614e7bd5628b70c67c8937db69389c1f554c3d7e143dd560a08aaaaee3d989370f5adb3075b7f8e39961853b0ca1c79e70fc48570ff81040926badc6cce374ad41b8d6f0e880c14d0fdbd155c16eabf750eca4f8b7cf4a98b2f2d8c993278b59ec28da56a90797c0305d8a1c4593781477a730b975afc26b7afe702cae37880fbe7709db22c46b68e91791695ea0a767ec6f8aefc12de7ed85d44dfaa98b7df28002122dd801b88adb60f3dbe07a7002c62d67dcae7cc1ededd4e65c28cd70a26b14ed9aaef20128dcbac306ae24fa3a42ac40c7b5f3dddd25a53d5e62cde79539cd1672d7a36f7235c56137e2bb11c5d8ccbb8e2dfb7280da4eb7887e59599f5e8f7cd5aab5189cb58b72feade69276743ac8b072fc615cbb387f74217088655fd8ba89a1dc639513b32d44d25a350711d9636010939a38124945abc6a8661d342dfbc2a8006579a3b938242932608120b9ca1833c353bba800e7699629bcfecc13be3da8955c55f80fde00d148a24016c00dcde18b6d03622b6dbad26ed565c10609d3f8fbaa4771475176b5b2c38c4c6a10c27cd68145dadd39abe96e8d44c985d1f201d0886cb6ff32a8011f576f6c27cc9935b8cba5d2e54a84af0669ebd5f0317c0271ea7874f5227bacb60654f97d8b32597c12b5a2070703d4b0b9fb7e20037232a997413619d81006f1753885e2b3c4b674548a0aa7b818fa95b663fb528a1076b31dac0a61636e41a9f475bb995224a3077cc735d9b3378d2ff1528bb8c84b78e69bb6d24a4b70c22d8fe7512c987e8898f987ac79fe00f98d725295b3c14c55cf065842c53e11ac2f6a4e09c285f247215efbddf024a7069b2bc1d09b8f2ca3a48ad045dfdb51a13348124b0a91d37a7df5fcdfa3bec1da5b80b29bf2f08284da6f0665e867795b9a0d45620a5d18cb093c3db21e0e1d592a600545225bf8423d249120ac32fa1a9466dd316d7d89c14b683b5f8ec8c6cf8c794497477d76a1cd78fb025c029017271ae09306aaa72bc4dd6576e422d0b235c6c4cb0258aef7c5e4fccd337165a37c18a66b0910c49f19961d168314819b83e4f53b98108cc56ffe30ebfe8299926a977c91622f388c37a00a81f1bd8c3bb14c6089a8330016a52f5981f9df615c886a34ffcb807e3f55c3c05c0fa9ae3daac2c8b4689e6f21f70b2e4d0db0e1bb0b524a1f5042ee48c84fe1a6f94ebc6b05cfc9dd859730a760bd13864feed18e99129ffb984c012904014608c454fcc22a98a7ea069332afde1209b00de8901b0f63918bfe5201161e128150aa932d21c2b741735ecc06193183e0f6eb433750baac80bf0f3b8ebc96f9cd910816c924d69232f0efab261f1ea0614b3d8e9a0e72cd8f04a4145f010ed0db277016d4ffed8ddce79cd9a3a3d60c4eadc85bd78376c1122fdcc4d585780abfd906df5ad430c0e12b3cfc119528864c1d482b15a0f3f2501d083146449114d1163682329ffc566d6cc3de32aa77af14ffa36c6942420645dd15db8d7d295bd26088fcb4121684e855033eb227d797fad93420af9fb2e248ab672c55e4768216d50625ab76726e4e9da960b8a1657559420a688f65607a8a6230a93b372327f2ed3a877c017fec9e58c4e4c4e7c4bbd3905435172a5111ead383841bcba865bf82ae0de21d8d62f8454c4aa8d01d7754478ebc3f5d8c10c004f8501427772c60d01b924ad37b7b7c1c4e3cde3347663ead6d5ab7fd6ce8de3c82c226a3141a800509fe68f68e246881f5279939711535c38fe9726e0c32efe645b5a5acdf14bf6dbbe5b502e37b07358ad40713aa092b6b0c00f9ee3a0df14fa9c6bd5dfd63e5dae50ffba219378a979b7ed313bd8c172d18c69a59badde974166a0af787dc26f921731e9e0907d24836c4d25261262805d1ee9f312bbceff265c8deccbdf4ad7eedb6bc3283a81ee0bcf4f1c4e3a76d15589fb8160eef00b1cce2edf0426ff64aff96a341b2c004339630c0e0677ca9eccd9be4056bb4eb69d8432319ab8518e3390372c1ed1ac55272f3a613d7d6b3cc3390c9ed70d88149883b927020fe1e4e954a27452d55ee459b29f774e48ab3b0beed20e4e61a7715684f66e3348d6f03026a1ce29514d3e4d0b57204b61dca8ded9a1a785920b067d3f73eb84cf265df56bc0b35264ea64db34bced630bf0baab1f3356fae643a167019919d0c779b3381d525d0816dfee1fbd0e5dbfe5fae2369801d6d6fa93c2facfa80e1e398b48744edc687e797c4864db90de103d689ee54f9f795601c37ae0d0b494b5c20002ee52cc3d0f10de82cee775d06520a11f6a90356af25d4c52612023883d9b4bda3978a3eb46c7c5cc390fe8c64a0576f99b769d9e647f79e1a0f23aeea3b39dd32e881aefb895409eea78b6afab0a55e4c04e9a225a336c62d7fc7d71d95edacb9f1de063c5cbf752baa41dcf7e5794128b625b088c0b8b81eefd6611b9bd778ed373beea0d084733cf92c372b9f081ec43819946ef380e85669eb801a6a75a0799bd0b7a8da5266fdb17cc75b2fa03af39b961a9745e7529f9ec77245039190263cfcc6b1ea2a8089534f4dd9044a25088e39d291b860a980a32174faf67e64b722d276ac92d82a32564633f1f6195c4371b75bd2bad77d093bf266ecf5c24444d409fbda106751c283141ff455878c0c2fde1bfddee25c92f2acd45a6938e5f705a5a570e7af6c60a4e515f50ff1e1d66a32e4f99155f0732d9af51441c650910dd608e2ed1940d4dfe1750f10633faf2088b2d9b878466eb7855828ef5e234c02c01b26cec1168221718cbac503020458aaf4152b5c70410d98311f67dcc440be5a676248c5ec4e4fb0b6c89844c345891c415954bced4b7f1d46e2b0b7ec58c7abda8289b9d35a490fff57f11e42d30965be28805c9cee3844ece75a4defd03ec3db48ed332dedc8963b57d0b6414f135de0adcc623fe9d9b9338266734d2772ab1b68a68b447a3616262a18c10c52513d4ad0cc433ffe2994fe7fe45cf8b3007cec8221602530550ac997ac006df6380a78a93e4b7ec2db14b12b6bf0bb0de254ae9d6bdcc45762d888d2ba185c4e772313151924de195b24c7f98ec37926c330b9cb9056db3e2c3b7bf9eacab4a58a046b68fe24c84de0282cd130109224dbe358a4e6a0a535e6148caa330154cd4f596f40fa93e829855af4666e82a79a8e975e60918720004099fcd176d6757caa9740af5ae7dffb71fd9af2027576acc63817caae5dab95d7e918f6880f04f0416ad17eb84fe65222202d95459dd733b110a11ae8f687472f153cd2619b76a6f6ee4b9b00a5521cc429b1d72e48a4788a01feb1313f9e391610e4d38a8538864007190fe98ee2ad66b73091a0b83ba72209e625233240f17af0f02e201e4f94491a14316973ffc3f8c750cc283c26aaf2febb63d3bfd4d11129edb57691f94946b5e667fd155d6879d6d27f511ed07e20eecfa5ed4456345f8f16bd12ea06eadd1e0374a20e5f1730932871bb2f0f89af86df7bd050e64b61001d8259bc1dc103f7e13687433397e1bb6ff6e318f95a72f5c957f067f48c0f9b500357505911cc7291f0b682fa4e9b35ad3d98c7678352b27a2dc99abcbedde70dab56422597347911cf43f5cc621b2f120754ab5c07b05d909f40cfd208c3afdaf29848a130dea625cc77583894df6134a3ae26dc34005d519460edf4a1cd7bf24a1bf28d2e95cb5b526d1f8b1d565cf3948a76ddff311b89a3c8bce92bbd650e22afe28b450ce0326681bf21793567d84a7c10ee8e57246202659661c859331e2083698b3a07d3ac87c513a9ad8b45ab5429c4b86cf4621d8df3428f937e9f01ea405d7122bc6bbe9ce92d437fc95e0ffa190b9d0667c9a024d4c73fb421fa2ad47129254793272f1ec74e13c260132b897214caff16b2944c134b9a966f698d290e3f67717d850ae37bce8050b1d694dec7d1761c42863d214692c02789172f98084c6cf288bd1b795291e89ce70ab93dbbe867017b8d1ef870e82ab376a7da4509a979ac61209e8b3328f85762b71549753fe230c83c07b7549859782edb32ab7a24a286cc410dac7b40e8659e676df5c0929e5466ac960ab018b463076e537ba48f661f69029942f2af0e0c4cebfa54c086163d56adfb1a5d0907508f723a3ae6f2b6e47ca3c063a7b7b225f20b0a4d6927e2163c0584ddc7634cbfbe6f1836d9614af9730e71061bd5eff54aaf30a2a37c04942ca291e1cf2a1ebe70ba8c2f18699fe6217bfb0a98d48b377c71c7531198d317464e8b03dd9b2024eb4ec9a21a6c5e10b4fc19916170b3136d42e9df47debe885f4d2bf827d203e0dfc794a7c8cebb543b45fbe030a6a9f1bbb188eac718d51b786739ebc938dd4a9c048c12fad9aa6af85dc3a53ba3800c6ee59dbe5e0203eba12b778ef228b508f2b2", 0x1000}], 0x1, &(0x7f0000cbe000)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x30, 0x117, 0x2, 0x19, "ca72e1a7f439466fd64637ffc54dab12c437e52ad3ce777bda"}], 0x48, 0x8800}], 0x1, 0x11) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f000071f000)="c06b3a247fe5e051d3007662067db4d9", 0x10}], 0x1, &(0x7f0000074000-0x18)=[], 0x0, 0xfffffffffffffffe}, 0x4) pwritev(r1, &(0x7f00000a2000-0x20)=[{&(0x7f0000129000-0x1000)="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", 0x1000}, {&(0x7f0000d09000-0x60)="92549c04d2d9c83a41e6871650d7e3b754fd1e73387f15ed85d29a50780dc242dfc93fee5bc5157960e68385eb8c3acde5b5df097539e4a57c4bf752d0f967eba16862eeb753d87ca25cbacf04a9a6c2a99c02c201b4f74b4e83c28ec46d3169", 0x60}], 0x2, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000e69000)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000093000-0x8)='./file0\x00', 0x0) open(&(0x7f00003dd000-0x8)='./file0\x00', 0x109000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a07000-0xe)='./file0/file0\x00', &(0x7f0000fab000-0x8)='./file0\x00', &(0x7f0000968000)='nfs4\x00', 0x0, &(0x7f0000c10000-0x1)="76bf") r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000345000)='net/route\x00') 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000522000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xd25c) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000b92000-0x12)='/dev/input/mouse#\x00', 0xf7, 0x200) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000cbf000-0x4)=0x4) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000934000-0x4)=0x0) bind$alg(r1, &(0x7f0000c04000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) syz_open_dev$tun(&(0x7f0000031000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f000075e000-0xbc)={0x6, 0x0, 'client0\x00', 0x2, "bdbb9c87dddf3cad", "d4d57d19d077161d6b499f90f655b77c78ded9a86f8c1c56b96888c738799393", 0x10000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f0000576000-0xa5)="5958f91bde9108952765f1a1d7a4534a", 0x10}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 01:25:31 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) r3 = socket(0x19, 0x2, 0x7ff) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000362000)={0x4, &(0x7f000024a000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f00009de000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f00002a0000/0x1000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001000)={"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"}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000003000-0x78)={0x4d1, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x9, 0x800, 0x8, &(0x7f0000002000)=@common='yam0\x00', 0x1, 0x7fff, 0xc000000000}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000745000)="a23164fd5e5807004d80a1a0f73fc703", 0x10) sendmsg$alg(r1, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000ace000-0x94)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10fff9d9938efb72b45a03605dc42ac6e45", 0x40}], 0x1, &(0x7f0000a41000+0x3f0)=[], 0x0, 0x8000}, 0x4000) recvmsg(r1, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[{&(0x7f000053e000-0x12)=""/18, 0x12}, {&(0x7f0000b5b000)=""/217, 0xd9}, {&(0x7f0000a5e000)=""/133, 0x85}, {&(0x7f0000ad1000)=""/71, 0x47}, {&(0x7f00003e7000-0x63)=""/99, 0x63}, {&(0x7f0000de2000)=""/2, 0x2}, {&(0x7f000018e000-0x2b)=""/43, 0x2b}], 0x7, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0xf}, 0x2000) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00006f3000-0x9)='/dev/rtc\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000193000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ba1000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/19 01:25:31 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000053000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000936000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x26f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000131000)={0x26, 'skcipher\x00', 0x0, 0x2000000000000, 'xts-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000073f000-0x38)={0x0, 0x0, &(0x7f0000b7d000-0x30)=[{&(0x7f0000d5d000)="2454e969f9e420a0c5d644880c0aed2ed5642f7a6fe55b3bdc8454c755da78c89e72bc91e783299c0038b966354b3bc02e6a24525ac1ca36ec7b8b14984e2a81c4f94b8d6133304dae42fff8c9e05d006ce5adec70a83deae38458eb8f6b6e9df3861432804a", 0x66}, {&(0x7f000014f000-0xfa)="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", 0xfa}, {&(0x7f0000cea000-0xae)="5c87e97f0000000073827d041abed604affbc3aeb5340956f18d5c09a9642acd4874f4dbc66995931b687f43ad1233cc13d14ecfa5e1615d95b79417df048d1205aa119a52c0d2bbf2c4d5e7f4ed71773be271e6a772a312acd6c2d23483f263d8030430f210938134240b665d624a3812f1bec8048649e44c35a97774167d57bb2a907ad6a0c0ddac891f80114cf5b4550352120d39d886e28a5379e7ea7f5fd6cd873089a190af1af759bf049d", 0xae}], 0x3, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000040c000-0xa)='mountinfo\x00') ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000051000)="915042bb4e903248") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000506000-0x55)="40247303a1d930e677806b8df2912145e54da83a79eb3f66c0e0c8fa5cec00dd1a46cd3e3c31fd813bcb70a5ace06651ebb3386de59903c2ed37ec00e021444920e50e78b497f909900178ffe0982342312cd5b830", 0x55) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[], 0x0, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x8000) sendfile(r0, r1, &(0x7f0000fd1000-0x8)=0x0, 0x400000000000) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f6b000)='./file0\x00', 0x100, 0x0) connect$bt_rfcomm(r0, &(0x7f000017b000)={0x1f, {0xfff, 0x1241, 0xfffffffffffffff9, 0x401, 0x1, 0x9}, 0x0}, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) [ 57.280923] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=19069 comm=syz-executor7 [ 57.318734] NFS: bad mount option value specified: v¿ 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000a74000-0x3)='.!\x00', 0x0, 0x0, &(0x7f0000d19000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001fd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001f8000-0x4)=@assoc_id=0x0, &(0x7f00008f7000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000039e000-0x98)={r1, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, 0x2}, 0x98) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') statx(r0, &(0x7f00003ea000)='./file0\x00', 0x1000, 0x10, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r0, &(0x7f0000007000-0xa8)=""/168, 0xa8) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e7a000)=0x1c, 0x800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a89000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000001000-0x20)={0x1, 0x4, 0x800, 0x30c, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4069c8e7f8cf9a9) fchmod(r2, 0x2d) socket$inet6_sctp(0xa, 0xa, 0x84) writev(r2, &(0x7f0000d28000)=[{&(0x7f0000fdc000)="2900000018001980013d75241a6800210206e300680000016c0000000900059c00000000000000ff00", 0x29}], 0x1) 2017/12/19 01:25:31 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) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) fremovexattr(r0, &(0x7f0000a29000-0x9)=@random={'system.\x00', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x1c, 0x0) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x20000080, &(0x7f0000672000)=""/4096) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000afb000-0x11)='/dev/qat_adf_ctl\x00', 0x4, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000b38000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0x400, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) clock_settime(0x6, &(0x7f0000917000-0x10)={0x0, 0x0}) utime(&(0x7f0000553000)='./file0\x00', &(0x7f00009d1000-0x10)={0xbf6b, 0x7}) munlockall() 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00009ce000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000750000-0xc4)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") nanosleep(&(0x7f00007e5000-0x10)={0x77359400, 0x0}, &(0x7f00005a0000)={0x0, 0x0}) getdents64(r0, &(0x7f0000429000-0x1000)=""/1840, 0x730) getdents64(r0, &(0x7f00005fa000)=""/150, 0x96) [ 57.347284] NFS: bad mount option value specified: v¿ 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)='./file0\x00', 0x80, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a29000-0xb3)=""/179) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)=""/117) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000ce000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) connect$ax25(r1, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={0x0, 0x0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ce1000)=""/68, 0x44, 0x0, &(0x7f0000fc7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000d1f000)=""/66) fchmodat(r1, &(0x7f0000f22000-0x8)='./file0\x00', 0x86) syz_emit_ethernet(0x3e, &(0x7f000001b000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000016000-0x8)='keyring\x00', &(0x7f0000ced000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f000011d000-0x8)='keyring\x00', &(0x7f0000ff2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f45000)={r2, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000a6e000-0x2c)={&(0x7f000024f000)={'crc32-pclmul'}, &(0x7f0000b75000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b3f000)="2eff07000000", &(0x7f00007be000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000)="", 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000b3b000)='user\x00', &(0x7f000025a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000-0x7d)="", 0x0, r0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x5, &(0x7f0000b42000)={0x0, 0x0}) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000b45000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000450000-0x4)=0x14) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b46000-0x20)={0xffff, 0x0, 0x2, 0x9, 0x7, 0x286, 0x5, 0x3, 0x0}, &(0x7f0000862000)=0x20) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b46000-0x14)={r4, 0x7, 0x200, 0x5, 0xa781, 0x100000000}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000b44000)={0x0, 0xe1, "a4172a59016c49b969c3b794c11f3349eacb64a5eec89bb9c940a3266358cde03f9b57cbcb4e7c0e70066a97d19cf389e5cdbb3671d96d3f80f3a580b7257c9c06b984c74038f353bce59596923a23dca493bf0a7cf1c80bb7a0465d438002eec73909e75d150a1ca15c82f807c879a7e6103f25ba6e841cc058f27115b37dcc1833d149fbffb32258c41d251f28c0c8b29b57deb4d06398a033566858ed4a127e70552604af89dea4765e637119fb0207fceddc596765e3f6540895c7b056b58548072c52d101408448f1a547e98e0e3e339f57e9c0d4b170352245c4b9f6ff15"}, &(0x7f0000b43000)=0xe9) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b44000-0xa0)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xf8a4, 0x7, 0x80000001, 0x10}, &(0x7f00006ab000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000b42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$describe(0x6, r1, &(0x7f0000b41000)=""/123, 0x7b) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000992000-0x10)={0x8, 0x3, 0x7, 0x4}) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) capset(&(0x7f0000000000)={0x1998032e, r0}, &(0x7f0000002000-0x18)={0x0, 0x4, 0xfff, 0x40000, 0x800000000000000, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') setns(r1, 0x0) 2017/12/19 01:25:31 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000477000)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d0c000-0xc)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r2, 0xc00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001c6000-0x8)='./file0\x00', &(0x7f0000d02000)='./file0\x00') r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/vcs\x00', 0x800, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00006a3000)=0x100000001) r5 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f00008f0000-0x6)='./bus\x00', 0x2000000008004a, 0x120) fcntl$setlease(r5, 0x400, 0x0) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0x0) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f000000a000-0x64)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000e32000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000035a000-0x4)=0x14) pwritev(r0, &(0x7f0000872000-0x20)=[{&(0x7f0000ca4000)="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", 0x1000}, {&(0x7f00000d0000)="489343c7036489cd603fd5d6bb33c0575c770924a6026d7bd70eed23ce69634bada59b03510e7f84edaccebf4e84ad42faab14d49db5a2a41c0f56f7de23a8429da1dcabc0af035e7e5bbdcd622981c5f24d05ae5897129852cae15e8a2390ab54ca6d41dfd25861017c90ac0b31c9b176201eee717d052282e0848a09faa2ad6167f90688c816abee22dae36f5050f88df437469245913f95637b12c9a718f476bc288e1513fd7e17230b4fc43a71fbe3d9f14c7c90334bfbfa4861df8c568b54eabf6c1d9f1cdc608d459e8306d05e465505a11c2222124795986e3f74df86eb052345a404344c33b7", 0xea}], 0x2, 0x0) socketpair(0x4, 0x80002, 0xfc2, &(0x7f0000ab8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e65000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4b000-0x4)=0x8) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e37000)={0x0, 0x0}) r4 = open(&(0x7f000031d000-0x8)='./file0\x00', 0x101000, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) pwritev(r5, &(0x7f00002b0000-0x40)=[{&(0x7f00004a6000+0xa52)='>', 0x1}, {&(0x7f0000296000-0x32)="34eca34743b17a7efdfd9f84e671dcf597ce4380c0c2e17e2f1e9a2252671d917da8130af866bcee74f00d2b5dc0bebfb54c", 0x32}, {&(0x7f0000a01000)="4865f603ba06951148de3932a80fb5252316b7b1f8559161a15ba5c69f5b89461bcd2825014541", 0x27}, {&(0x7f0000b8d000)="6664953065110585ebc5d1791b151c7a8329b178ad69d5cee764332ab8b44f9de2a015199a4bcd6bfe613d56542725f855be3be14f", 0x35}], 0x4, 0x0) r6 = shmget(0x3, 0x1000, 0x501, &(0x7f000052f000/0x1000)=nil) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a27000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000743000-0xbc)={0xffffffffffffff8d, 0x2, 'client0\x00', 0x4, "c136074fed4c5208", "ca585cce22d56a484694db5dd69a7eecc9aca0f7eba805989d74ed63e504ccb2", 0xfffffffffffffeff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000ff0000)=""/167) [ 57.391252] QAT: Invalid ioctl [ 57.402979] dccp_invalid_packet: pskb_may_pull failed [ 57.406980] QAT: Invalid ioctl 2017/12/19 01:25:31 executing program 0: mprotect(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002bd000-0xd)='/dev/usbmon#\x00', 0x4, 0x4000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000040e000-0xc)={0x2, 0x800, 0x2, 0xea, 0xa0f, 0x7}) r1 = add_key(&(0x7f0000231000)='big_key\x00', &(0x7f0000288000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aae000)='7', 0x1, 0xfffffffffffffffc) keyctl$unlink(0x9, 0x0, r1) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00006cf000-0x17)="b2eff3b2d9be40a7b568ba5b966943b15ee96a1632c634") 2017/12/19 01:25:31 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x100000000, 0x2}) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fc5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000e3e000)={0x0, 0xfffffffffffff001}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008b6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr\x00') ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000960000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r2, r2, &(0x7f0000335000)=0x0, 0x16) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x8000000001) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f0000c33000)={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f00005a3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a9000-0x4)=0xc) fcntl$setown(r0, 0x8, r3) fdatasync(r2) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) sendfile(r2, r2, &(0x7f0000920000)=0x0, 0x0) 2017/12/19 01:25:31 executing program 0: syz_open_dev$usbmon(&(0x7f00001c8000-0xd)='/dev/usbmon#\x00', 0xcb, 0x10300) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009b6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000af7000-0x5f)=""/95, &(0x7f0000d78000)=0x5f) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) [ 57.436334] dccp_invalid_packet: pskb_may_pull failed 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000302000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007e7000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x6, 0x0, 0x0}, &(0x7f0000431000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000059c000)={r2, 0x100000000, 0x6, 0xfffffffffffffff8, 0xffff, 0x3}, 0x14) writev(r0, &(0x7f0000c4f000)=[{&(0x7f0000b4d000)="290000001800310600000001000001070a0000000000ff06800000000c000800080010000031f4ff01", 0x29}], 0x1) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x80, 0xc0002) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) bind$packet(r0, &(0x7f0000000000)={0x11, 0xf5, r1, 0x1, 0xd3cb, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f6d000)={@loopback={0x0, 0x1}, 0xffffffffffff3aa2, 0x1, 0x3, 0xd, 0x0, 0x5, 0x6}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f6a000)=0x0, 0x4) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xf81) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdd000)=[{&(0x7f00009dc000-0x3a)="3900000013001903041100000000000080008f0002000000450080000000ff0009001600040001000028720000001000050000000000000000", 0x39}], 0x1) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f4c000-0x4)={0x0, 0x1, 0x0}, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bd9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0) r2 = socket(0x10, 0x3, 0xa) r3 = dup3(r1, r1, 0x80000) mkdirat(r3, &(0x7f0000160000-0x8)='./file1\x00', 0x2) sendfile(r2, r1, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001cc000)=0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x8fa8, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000956000-0x4)=0x0, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00006a8000-0x4)=r1) sendto$inet6(r0, &(0x7f0000b7b000-0x79)="", 0x0, 0x0, &(0x7f000066a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(r0, &(0x7f000044f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aa0000-0x4)=0x10, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa5000-0x4)=0x14) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0xffe, 0x0, 0x0, 0x0, 0x0}}]}) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000613000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002bc000-0x4)=0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f000012e000)='wchan\x00') read$eventfd(r1, &(0x7f0000ae0000)=0x0, 0x8) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() getresgid(&(0x7f00009e3000)=0x0, &(0x7f00004fc000-0x4)=0x0, &(0x7f000073a000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000050f000)={0x0, 0x0, 0x0}, 0xc) setresgid(r0, r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x22, &(0x7f00007a1000)=""/0, &(0x7f0000b4b000)=0x0) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x3, 0x0, 0x10000000, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ce8000)='/dev/sg#\x00', 0x8, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00004ec000)=[0x20, 0x1]) 2017/12/19 01:25:31 executing program 6: r0 = socket(0xa, 0x7ff, 0x0) getsockname(r0, &(0x7f0000930000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000020b000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x4, &(0x7f0000000000)=[{0x8, 0x800, 0x8, 0x7db}, {0x100000000, 0x7, 0xe6, 0x5}, {0xfffffffffffffffa, 0x6, 0x10001, 0x8}, {0x8001, 0x1, 0x1, 0x7}]}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00003f8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f000092f000)=&(0x7f00006b6000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b8e000)=0x18) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000507000)='/selinux/context\x00', 0x2, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000a79000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="ec8470dc9076bf6abdab709f20fa8efdd330224508f1c0e67c0623bc75bf040d9f03eb64450779e60a5b2cb6960bd958f372cfcd91ed", 0x36, 0x10, &(0x7f0000001000-0x8)=@sco={0x1f, {0x9, 0x7, 0x7fffffff, 0x3, 0x7ff, 0x0}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000003000)={0x8, 0x0}) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000058d000)=""/182) shmget(0x2, 0x4000, 0x1000, &(0x7f000038a000/0x4000)=nil) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = syz_open_dev$tun(&(0x7f00008f1000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000cfb000)={0x0, 0x0}) setpgid(r1, r2) pipe2(&(0x7f0000893000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000d3000)={0x2, 0x8, 0x1ff, 0x7, 0x0, 0x10000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_names=@generic="ce4f57ff3f6973c9437bac6e1991ecc1"}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d7000-0xa)='/dev/ptmx\x00', 0x8100, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000fd1000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00008a6000)={0x5, 0x6, 0xffffffff, 0x8, 0x200}) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000831000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b67de79}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002c6000)={0xffffffffffffff01, 0x8, 0x200, 0x6, 0x0}, &(0x7f0000c1e000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000690000)={r1, 0xf6, "af90c20cf328eb01eb30bab8c40ff416ccedb2d6e11ca039bfe87df6c1410503a89c48d165f5bccdb9fcf407b9369c9e7b2e80bf7420b02ba29e0013b53a042ee3d102d32f972cca59420f27c32354001318b443c6b05cbfeaaa5ee3d56c1054494caeca72d24d8868eaeb7cdc7566e05320ba2e81ac2903af5ee3fb358d054fc3db0f91e496b8b298b997aab42d32b22d23e0accb47766fad3d090bfcf21f8cd09d1d6577404fd03b6ae05f42d355f387f1a4cd0ad290ff27c62625331315db6238c42ea4c56871640c227f23bdc9bb3c3500d8bb410757d94dbbd617c057e82e9999639a68244d156a5e0d81cd3086320ec51dcc8e"}, &(0x7f0000733000)=0xfe) r2 = dup(r0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00007d0000)=0x0, &(0x7f0000add000)=0x4) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00006e8000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fe8000)={0xf1f8c7d001359a11, 0x0, [0x6, 0xa6, 0x3, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000534000)=0x80000000, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006af000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d28000)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008a4000)=0x0) r1 = syz_open_dev$mice(&(0x7f000026e000-0x10)='/dev/input/mice\x00', 0x0, 0x800) perf_event_open(&(0x7f0000131000)={0x5, 0x78, 0x4, 0xffff, 0x2, 0x1f, 0x0, 0x7, 0x300, 0x8, 0xe6f, 0xff, 0x2, 0x10, 0x0, 0x2, 0x4, 0x9, 0x0, 0x0, 0x1000, 0x100000001, 0x4, 0x800, 0x7fff, 0x7, 0x0}, r0, 0x1c, r1, 0xe) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000076d000+0xc59)=""/236, &(0x7f0000d9c000)=0xec) 2017/12/19 01:25:31 executing program 5: perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x128, 0x17, 0xd, 0x0, 0x0, "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"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f000043c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005cc000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000e2000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/19 01:25:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000f78000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0x1a4)=[{{&(0x7f0000f75000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/205, 0xcd}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000)=""/29, 0x1d, 0x3}, 0x1f}, {{&(0x7f0000f75000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000f78000-0x5a)=""/90, 0x5a}, {&(0x7f0000000000)=""/46, 0x2e}], 0x6, &(0x7f0000f76000-0x67)=""/103, 0x67, 0x80000000}, 0x5}, {{&(0x7f0000f77000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000f75000)=""/66, 0x42}], 0x2, &(0x7f0000001000-0x53)=""/83, 0x53, 0xdd}, 0x9}, {{&(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f78000-0x80)=[{&(0x7f0000f76000-0x91)=""/145, 0x91}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000f75000)=""/110, 0x6e}, {&(0x7f0000f76000-0xcd)=""/205, 0xcd}, {&(0x7f0000f75000)=""/222, 0xde}], 0x8, &(0x7f0000f78000-0x79)=""/121, 0x79, 0x10000}, 0x100000000}, {{&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x30)=""/48, 0x30}], 0x1, &(0x7f0000f76000-0x1000)=""/4096, 0x1000, 0x60}, 0x7a43}, {{&(0x7f0000f76000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/156, 0x9c}], 0x1, &(0x7f0000f76000-0x4d)=""/77, 0x4d, 0x2}, 0xff}, {{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000f75000)=""/235, 0xeb}, {&(0x7f0000f78000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/150, 0x96}, {&(0x7f0000f75000)=""/239, 0xef}], 0x5, &(0x7f0000001000-0xa1)=""/161, 0xa1, 0x3}, 0x100000000}], 0x7, 0x41, &(0x7f0000000000)={0x0, r2}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/19 01:25:31 executing program 1: lookup_dcookie(0x0, &(0x7f0000a6e000-0x19)=""/25, 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/24) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000d6f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = dup2(r0, r1) lseek(r2, 0x0, 0x3) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = syz_fuse_mount(&(0x7f0000f49000-0x8)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x3) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=0xffffffffffffffff) 2017/12/19 01:25:31 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004df000)=0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000f3f000)={0x0, 0x0}) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b6c000)=0x3, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f000055e000-0x4)=0x1, 0x4) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x20040850) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001f2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r2, &(0x7f0000516000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e61000-0x4)=0x8) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000+0xc42)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002000)=""/148) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000634000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "686d6128287368613228632900000000000000000007000000000000000000020000e5000100000000005ae2ffef001a040000000000000000cc000080000001"}, 0x58) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008e5000-0x9)='/dev/kvm\x00', 0x4000, 0x0) creat(&(0x7f0000968000-0x8)='./file0\x00', 0x148) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b39000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) getsockopt(r0, 0x10d, 0x11, &(0x7f0000d1f000)=""/4, &(0x7f0000b88000-0x4)=0x4) 2017/12/19 01:25:31 executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000d2c000)="", 0x0) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00009ca000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000ff0000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x1245, 0x0, 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}, {[@routing={0x87, 0x0, 0x2, 0x693fa844, 0x10000, []}, @dstopts={0x21, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf4, "bdfc782c3644b9adb7ca3268e9e0a5a18972a168861b245a6cabb135bfe87ee6b75d3a4009d067dda46c4acbea4613fb3a6ae906ff2292d577b7546dc99d2d97e8963f746042342a4ae004c3f74abaa9ba2057135215befb1cb20f645c48788e0a5cdf12722a9c0aae190ee7e109cfb3d34215d8162052f50ca1879dfdf13a4b751c295f0d0732feeb44fbf17183fe739fcd4766dc847e8b33bee958b26157cdc55e848a1464325c8e614d3235c7abbe42835934db598767ad413718ea010c1ed386baa1ef62db564c642e0237c9e1b3a92f75b14e195a97928cd5a836512ba44f470c4c33a59e52728386938bf6077d3c76857b"}, {0x5, 0xd2, "e1937bd034eb64697149a0cbdb3cee77b7dc0f3a4460096d9dd16230d42b033961545567b3597b5a401b0f021aef7b65afe7f054d6489983b23797239ad54c61aa7559a26c4ff7a73eea71aedc1162ced0eeeb1090d7be780117ed1bc2e8bfcb9bc3c84f8514d6187fa65785baf50f68e4b0d86f75a6425fae8c9f9a47066e5f82354e2aa4d394a70aef9450f128354e896adf3e851ea454f8481a772c1164f4781cac7e82d3fd53d627db4419fe5f2f5ca7958cbb772d2db5de6e646872506cf862d672b170899e3191fc8279165cd71159"}]}, @hopopts={0x16, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, "fdece3dc80eac83b56a2e811c1fe6a97de35b9e29892d989c39014f8e8116340f225346d320bc2558f34303df2d6eb23a038d0c8333f4575e6a02930d3db060fa9ba2d4c51825b660d94938023efb2ec5aa217721f493948b650575a42e6087ff447359e36755c95b1f3a4f0f5d7aa144ef08b1c8d8a8544ad9beb1e2a030c943bafff6c5cb0fe5bc9ecb968236ca5030c6edfe7566ecd7395d2a36cda43d3c3685b3ad22af9585a3be4be8405abf71a6e73271b0465d909390c81032a5b6df9ed3d9244cb7ebd21673a65fb82cd0f67e4847ed5cbbc96b97b009a30a447e90d0886ed7f9ebd29f55b7c84f14b3b247223fd35dbd3582b35ab4bf9acd604c1c8f3c4bf7390e9e75b370aba78443bcad320aeafdd035c34292ded087d0f6aef550adbdc8892f92341237828f388ad6907993e34985f3232f63277462ec0ca4c06ec8e4b2bf3fd441deffda2ec7e333c43ebac0eb48421c608bfdab630133310210567a48b999559d6ede617d6ee6628a7f247b34961fd0887e8387eaec4cab9272c3df5af40b6ebce419d0f3ba5052b539d67135a6a4b23ba816a74d36493ab1647d5ebb2fa31e0f20403205fbdb63ebd607d9c28423a0d6ff0271ed9f9b577d6cb31616bf449b7398921bf30ace6b22301a78e2dbe27e9468c8bf9ab2d87f47e7f0214d98df86aaf18a759f57141e0e360356e7f531cb8617356b2f8c2afbc76fcbfa12ecfabe37196aa347dd829da697616650054ea5e736807e85b81b6094086053ed6b308259c2f7d284e15008dcb6e46fd40043b1f10dff7672adaae50df94420ba55f9909f56b46c47f5ab2517df7de01bc085f33af3cb381b38f6b053930cf888f9e4d5d1caaa7eb772e7ecaee56be4a3c1d731e1c6602deffe752a61acc26b5e554245298bb18767084b0ee5960fd0629ef862bd16e6bcde317ab15d40ecbb465dcc5b2304f14eb98c2168005b85e480afc337a97425b5e6345c5363205961bd39e9ecfbf63951814b1a4cac6c7564deff5798e65d5743fea34b97aeed20113ebddbc82b23345f31d18d28b01ec5eea6a485a6cff82bb1434394504493e9a079979ab77f44531dab8a3b9c92be923dba693a8b41c7d17ad5ed84622c7a6095a317f120cc5aecd036a29911dedc405da0a9349c2a09dc9aecc96ff0d95525bc59cfe2d307a8d63e8b266fe2073dcc91ddefe8bcfb54164f29b831c7a4442b75192a6efbb6abaf62bc6ef5a3f25e8e0ac8cebd2768a0ab325fbe11dd4d5ca3247dd3540b541958ff567ad515a405900bf1417871a840f0246373ad1b6dae8ab28f92634a41bcf10574c1653ef00811d803886a2cd710b0544fecbd238856d5ce9e19f5609677d59314cca6e6d287ab9df7cd0a726b8f7e143ddde6acbf703bc068ea5e047cf02e4b0e5ef5f0d1855e65b7e370077031da71957b0c3e8d3d7d711e49c294d7003a31bd2eb770365c6dbc24ad4861b681c630bd46e1b90945c4b8fcfef4be23d3e3d475a458a69246e3536195868589851a77931f21e0f9df0d9df6803fdf9da48f7bf200e76e26dcac0da18b9b78fa4d1405caa6123751d337ef8ed89e1fc655f75e2cbc45d85f15ba8b7a67d04632372a252ad7cf89ac62a26b65f95116fa50832013afb6ee9421bc8734b1854519438fcbad016fd30ee8364a51fae207c86cbd481a1e98b4faeb9ea68315959e4e0ce50c3e7b81b8d20cf09ac1f85e3bf7819f77c737d96c18e44b7990755be72706a5c59199f7088394f309e34a0233fe1d06e52c88dccc42bf409e5f615d1b2b63ad0c8c79005341be4094b3843e931c618093fdb6e30c9a1321fe20e1716c08fcb6107619821aa09fbe1ae61e8a4457efd3577bc7838e157ebaa3a85497db0b7b27e277c14bf793b26812014d5db1b8bde45c591037e1ffcfcda4427c36ffd7b965c2bf86512bf2007d15a53c430abd4d5acf800642a4e5e400e248c953efe797c0dd4ba11e7252cfab6d937b889ca11f1750d7b3e9ae55fcb05304aa857b10c6fb6ff983a09043c9de064727949cfdef821ae20cf36710db8a042a4ab7dd5bdebbd7005bd63d091650b7c0e2015c49ed7fa16b241f74175007c9698f2fc6ec92b3ef25e91516b8cc18c94cf470a0008ff5fc4076afab1e13a0e45b5bbbaa84ee317a58c9944a7acd71d030c2abaed82c6921cde1a8006b5396442d2da115b3ccb5d080baea6b637fe1c018264217e3ee9fdaed1cf054924c2db5e7f080e5c3d5f40125626442fe414f139e065904db39c636316db21d7ce22820057154cdf3933f79c7655ec51f6d40dbee05110df001eb12e1670697886fcca1b2edae098c838e080661bf5bfaba9cfde13d8787b3db7c46819457a0c936131cf319f11221bb96aa600994e37d538aa6e3448a232f9042ed60d0e1c77cefd78f91d2908eda11e54cc10444453a48bb08dcc85a7e23533cd89356342542b391db1f9138338364129a793aadbbd6b9bb7dc2ba961a276fb2d79eecd7a93875435d8ac24989e3905b930da059be93446e02ef3d53840732365b88f18e9f260973f4e5d660e9abcd28a79d4f9a7a0d6bee583c7b5998a753448d085a17035fbee97235641d791e89a42164d42573f99556010fea247f02cabb108a022eb7024edfae74eb218478783642af41c103dbbd76dba44414613f84273d30ba61f8d8316b61bd6f712a0ab612612c7381b727367aa2b04d21f5e96fdb09df99ffc4daa55e4542790882f2ebbde407cd8beb632158245a40dbb9d00607efcaa7eb94a33af7cd231a3451dc85630273c20ce3d7fa057ccbe4dd4ddc34d1755303a93a294b3af3d230a84215e4207879a1c886f4fe112546a83dd9529ac4fa5e62d8f3a8971cc0185825b6e112cfbc5b3f8d1b63168b8a751f6f377965ab4daff1176a8a1d58884d970abf62c31936a75f3e87a586b134e6e722aad72b6e83cbbcc3a1da152557e75c42362b6b427a761d60dfcf78783676a6141df91485f4a8148f33979a89a16ccb94a96d444513ea2e4c9984741f10612089f9a0d1aa042457522c57620193f95559d83de554a7f81b25d568c9f17397ff7755089a810f7e1cc8140354fc52a34132e5cbed60f06c33dcfe1619c8ec4bab8dd3ccc911ef51c9db08cd8b515da5af1ecf4d0f7fdf45197d0b01e416e5d244283463c7a854798a598543949bc85a69fe69c16a4ce7d7025fa3e4c6491c2159b86c1d822aa20cc14291bd080b144f47ba5f94e9453503e3464657334df004927b45572400209d4d06fa0b3a962d5d05ae39496eb26c41e44651b345263550a8152e029f9bac8cdb84814b3751d0d61f2ab61ef9b5d7ce79689a6b9582e8028d767995ee42d1674dc6a94512d5f308b03ff7be54b78394f1d31287f5ad68eeb04fabdb939fce0578bd72a2f878f4e6d21a35b6d9794743ced15f8845ca4e1f52ee012b82726cf21f1e7584524c26e7a57895debccbf5d39390c1a95965fc4cc7b045b086fdfb028aeaef3ce5b84dd77d3ff65bf30bc13112cda6c64466f591ca104e43744ca089b712553c6d55d445436e22ea8628d4c7fb3180cbce475c158c5fd7c9ac641c71d6d73a59330b9b9539ecbb57db66326f98bcb5c3053c65552af19a659cc91fdcff77f9814ef0711a48e447daba3673f29a20dee410b752123a538a6e2ad4057ffb1e6facee38f865f8ea2b122318054e5552797f5c6c987913f87d50d3f4044a977d113188559b402834678c65aa9e10e45939bfd09d4b1267e7b96d69926784bc6c6d2fd08deaffe96fb26ef4da372d44006309542d6fec197ce161256d44f41770ab64bd9da19a6199196c7dfce88a62eeedfdfc88b2dcfbb361aa64a1641a52d7386c230ac2b7d1712d8a059ae8195f246f635c06296e6166e0d7f5f73018833f1518c7e8604afb925e33a81c34cbaf8c7b1f3dd0edd3bc9866cd7b85a6f1901f44d5b810ea9d58722bb53a9cc0505ed4ed44121f5747131da97469cab7fc4a917a411462e21473ea4e99d57c1e3959fa79ed9824c2b5327d581f731eaffe4c1f74638fd911cc00a424e4bb02bb17df9f0335e60a6a422e6507bd4cd514d690e70f818a70bbe033638d669618f7f780edc4447f886a2dbb7d8b8b8c9637db17de647445fdfa50b09131182fd5e44bcb0e1fa25605ee8305176251fa915702b1c54baa5b35038f16cf9beb170d2bce6cb1ec30f795902f10db3f07af4f5436410c33f0c3ff91631cf371b661f84665ed755f3e099be973078d5cc119c3a060d6c1c767ec50fcfb78972dba514d4b0ee9e2c76ad30607b338fccdd0b6050e43ea2500cd5b64c8834c5277138961594a8251c89e4ba46da25d9e22a2b3259f5b3b3e11d30c5fe6c48719699c803afbdac9e157cea809f4ac24c23db2e68605c54baf36e7336c7a16136567de4847d69b3fdceb32aaebfe9e2bd87dc148c77491ef09f8363181afa42ee9bcd3137f34bd9356aa14cdefc5d6d1cdc92a2fb5e5f77f7a6f1344f092b312035845c20088d20bf6c2752ba80034b43b0f6bfc2545df6a3aab0deb4e7bd77d3039956a0fefbc653b34a806f3be177794107fdf2b47b34b8de3749682e5c863786794b24d60389f7abc049e1f01f95ac660db58c97cf2c24aa53fcbe49bd2e2b9ec419b50f0e46139cb2b854c4d067869f85317a631528f955774f874a0794c42693bcdae9f6132d8130d560e41b446ae0cebc4fd8bbc11cabdfba90e6c3f237b28284d9b3eee8faaa16dd935ce483b67e16f93b0437f09eefa2fa70844e04e82f5e5cf1b51b551b6be74b8113036be7a22d353ef4976aa74b2935385795700478da86e0917d366dc5e0a5598c8c2b1d85e269ddb7b8f4f0d97ce77aff449c12067ae964def3fe1e958074817a5d5206a12cb54620ed4f1705a525e3d6400d8e92fba6eb74d257e6d6091185590aa4c74ed766a8ee6709364ccbf18c2d3e18af4fab688d722d8a10fd262fcf0b09145ef03f42aea288816f3fef202887fc29a9bee80a13d154800e1fcfb35aa77a0fa550be6d2f253b2b9bcd4265098cb53c604451f503364ae146bc64f1a88a3c1447b5a188b21d4d06d76c8e70ce7715eb7b8646ed41b5379317108c787828163bc703c31fbee0c05b047028dcec62146ef592242bcdecf3d51d149dd25becb8ded0c53abfadd6f3bda628419d980a47c89359dac44bd29dbd86312fe47b137d6e532fa40ce0d64531178af6a6a4c5d5fdc2b64de5189a64560a6dc3fc87c4c290c0ee34e34ac132aef28c09b73b22db93a88485b133afd4ea1dcb3053e4ccb8fe956ba6881e3492c3f66a3a212b7f9cf83f94800f5af3c79d74d898aaeee99b5bf541f2a6c7ece9253102317539fb3d2949e34c5f4b3bc347ee9791aaa02cd340da9f7dab5f70c7f82abffd839b181e4d123ea75f6b2aeb8fdee64db2a0ea032e7e674244a97f6a02bf7d05cc1f0510739ac100c55fb6a645b297b67061ee0cc151893bd28510e25b3d6a0d4ac1365642da8b1c782fcd26d3f8b7297ca0bdc99a0e7ac49e8ee314ec2a9463241d62807c05648214a8a4e9203fd6fda282b34eb2a86116299c0794b96865ebbfca3f05b420d5b37ec0cfbe40db2e68890389488b7cd9b089ea4f8b0246ac683481d6c9abc01e4a269865164e19d9d88bcb3e8ec335d6b9c4a5ca1a7c36460068aa793cbd776ff287199b6bff88d70f93aeb7abb97e22fe5dc612e7b876f0bf13a93385ae626f2b5684bbeb08bbb176b3f0964d44cb76999280388ada4d93bc7481e13a61d2d645681f31c8aecf33d083"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x1277) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1) syz_open_dev$mice(&(0x7f0000251000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x8000000a00000002, 0x200000000, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x400000, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f000023c000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000a8a000)=0x38, 0x4) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56c, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl(r1, 0x227b, &(0x7f0000001000)="06") write$evdev(r2, &(0x7f000053e000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x1, 0x0}], 0x30) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000e54000-0x4)=0x0) readv(r2, &(0x7f000026b000)=[{&(0x7f0000267000-0xe5)=""/229, 0xe5}], 0x1) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000099c000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000085f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ef8000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x8002022) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000efa000-0x8)={@empty=0x0, @empty=0x0}, &(0x7f0000efa000-0x4)=0x8) recvfrom$inet6(r2, &(0x7f0000ef8000-0x97)=""/151, 0x97, 0x40002021, 0x0, 0x0) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee8000)='./file0\x00', 0x0) set_mempolicy(0x2, &(0x7f0000421000)=0x323, 0x8001) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dc0000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000370000)=0x0, &(0x7f0000cd6000)=0x4) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000abd000)='nfs4\x00', 0x0, &(0x7f0000520000-0x3)="7614") mknod$loop(&(0x7f0000779000-0x8)='./file0\x00', 0x4, 0x0) [ 57.666816] device gre0 entered promiscuous mode 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a85000)='/dev/vcsa#\x00', 0x0, 0x80) sendmmsg(r0, &(0x7f000026a000-0x168)=[{{0x0, 0x0, &(0x7f00004cb000-0x20)=[{&(0x7f0000cd8000+0x172)="c633020fbd9e938e645a932ddffbd63615e45f46c826ad94776f66f5a243cff79c22451d20002eb097a4a4c74d8e47897d29824190b38d8ccd39d1c082a934ed104062293d447cd554016867b88e06a20c2db3a481c7a7b54863383a6b1def316a6b29e0a364e2b003f3c297b0bd6db0c711687b99ca5d6afea9bd717e5e1321e02e51643caea212cf93e75fa670e408271df78b5e1decb60f282a44d5cdb54f920d3db80107a3ad19c55620082426ba45e5d677b1f52ab4380aba0914cc8c0b9e3dbd1ef6a608bec38855a2e179a7936abd17973b7a7d08c21552462bf33f6ff76909d1", 0xe4}, {&(0x7f00003f8000-0x51)="6b62b7a66094c40488e4a7fa9ee44cae6bddcf1001b019cb515b469d63af86a30c4e5954b2802ff61777d5302de08813ec531b8761b78360597d61b2c25b4068c9d1dafcc1f5655444e32483b0abbc590b", 0x51}], 0x2, 0x0, 0x0, 0x40000}, 0x7fffffff}, {{&(0x7f0000de1000)=@hci={0x1f, 0x837, 0x0}, 0x6, &(0x7f0000e0c000-0x30)=[{&(0x7f0000689000+0xc6)="bc8c96a0b655ac040c3f47cc4fb3a8e40325c08b579215623017a3437c05e420754f728796bd7cf6cf47dbd6f69e62f11c9931c47f81f70556848b2db04375074ee31eb0913102927161ef7279921dc1f6195f3724c46d6955fb56f9c3652d111e32924ec9b6819d66a3546dae35b159b4a71c2b77743845f6971bbfad08d9696fd1a861c380b4440d0ff7cf9eedbfa05d639d23fb2a01de71c82b91cd06115dba690652134d", 0xa6}, {&(0x7f0000238000)="2501f04cbed487911ef93ae9bb48c29a2bd47b4878a090d46a8c3e09cf9d490873a8c5951c90d90724c052b9b0f78430838f0bc685eb4a6b3ce1ac40b80c7bda30d496c46ee7bdc526883b536fe323d842b57889e8ec3aa91e3d49d5021d6b705114060254bd4e4bcc1c6b01e18b9b4650cb292045c1b9082ab907f864328a05830ea3b7df2514228ab6c790ca840be3afa35346d7764154d6f96ebe3d1a335350a3baf365e557477966caaccc0c61abfd89ead7bcc41ad4c8612bedac1466732d3f7a9acc5cab33b42b5bd722b281cf15dfaa18e3cacd8943cc2c553d8ba4b62ff661fa30c5", 0xe6}, {&(0x7f0000b7c000-0x1000)="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0x1000}], 0x3, &(0x7f0000db9000-0x208)=[{0x108, 0x118, 0x81, "46d08b5629d22ae4efbb5ae5a4c1ae1eb38fe8c144aeb52c6ad1f774d6d9430ade9a843accabadbd7bef353d6d11fe76ef63413e54dddbeb7b2e61a68fcb87ab428f087fddc13d008008675f4a570bcf31137783fd84641180d7479037981626f4bab13afda9a24b641792456939724afeb3ad200e5c02472367e5d01092093c98b171b8bbc95419a281dce981f5922d64ebb78efccd9c5d63f07860ebfb3f97b6ae0f53d373470d09e1d6649457e019e0a3233fdfa00a64a2a839a20bb40fce9aa7019c3e77c4d33558422f0d00a096c027bd2b32424b6516ac843d993f1a976bf8ebdf343064b006fc72d9e9490024f9"}, {0x10, 0x0, 0xba, ""}, {0xf0, 0x113, 0x8, 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&(0x7f00005b5000-0x40)=[{&(0x7f0000997000)="e0b7e0b8975087a1aae5c1e609773b0ddbf8bbe2a9e4b8cb662343c640eae5e9d1abc4c6542d079e350567d71a578204eeb687596d4b2cba21edbe779017e73759cf077da19186417f0d1276d3085acd2ab5c705e9f4027197887f6d11b7b6a48ca09d04e8c914de0113f3ca682fbd5fdd88ebb0dda161912c43fe229c21796740f16e289182901c446d4b3679372f", 0x8f}, {&(0x7f0000e3a000-0x1000)="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", 0x1000}, {&(0x7f0000519000-0x5d)="7ef8bfbf3cd364ef649e0f469422ba58976a967a37439e1e1c206f34c95c366170315ecec23e40346e0292fae57add6ed3140bca71f535bdc2b2c0b28b9563a63d6cbe18d2fdff294281ca206900bef94bc206469f6d0931da9af34e0f", 0x5d}, {&(0x7f0000c76000-0xcb)="69189fa7612ec9240fb8076aa8d721678cd882fb780bcc6f9624c2807e1f82aa52d092d2336a2dbb85d5faa239381ea3e0b0909fb64744f7ac03c0fdcb285f1f4ae1fe08175c11da69a1764ae0b3395a6a7894d622f37acfc6971f11256648c340262d6d1ba6a75705ec182f77346130a7aa4ef178c988440a195a3f87dcdd486e3bb5aa7d3dd6ac1c4c64a8af59ffc8294e9cd9bd05fe06f3bf1d480eaaf6653a1577cff25cd2b2f80c88c1ce495fcd4ac56687ca646e9ed1de8b22ca6a5c006d8b67f0ee1e4ba974993a", 0xcb}], 0x4, &(0x7f0000556000-0x268)=[{0x80, 0x11f, 0xf192, "e24fa45bf69ffb2b8b94fcc7e07b5944fc2274dc46ae924d3a72368767ee865b5f363ee759e791566b674944c877aeb75b254f71d00ff2a33c9126e28d722a9d2b1a6f256c3f030e853fb6a3614c251fab8f64cfe885cab5ba6c5fe7ae33ffad441798778c42f89062bd7736c2cd44ce"}, {0x70, 0x108, 0x800, "6296fdee81ed4de089f9c80dd5ab37ecf66d1a651bc7ab9feec4dac3163d760f6d730b1f0494445f95152e14cdd41c438f9f8d7873c5293aafa6c19fbda73226021a5c38dcad95c15fec142a876dff11bf3ee17e32862897fee84878"}, {0x88, 0x111, 0x2, "91c3478124d5310ca4fd4c9e10c18146f851b4f7cdc221d30e844b5260a62835ba8887b8b1587f5460fefe57c5c70240ce9d1ab6dcce8f7bf99bd6260f7cff54bade73c0e5d6eb598f56f79bb7e292c1a76f4627aacf979fd64bd7c35d2994caf8637c9a81e8d8fa53d9a33ffebf01d157db"}, {0xf0, 0x19b, 0x4, "26d52e2538bfec46f9dbfc430396f7190c42f55a9837c3ec405ad2854c385cba27a8d2e06d15970b28d22d21b1016b6c63344b99a0a7dea11ab1f2f05fbe01e3be91a48a54b5f4be54641f0fdf02606dbeb55f0f12d6ec785469082eefbda6dd730a103a3393c925a1d2e0f357eed2fc09232c3b57f489a6b91644ce9661fe5df92e90f2c78decf221b694d60805ee4e6f0bb6bcd97faf4a7aa968eb746a30a0f71ade456a9cded80c8a3f127def37dfb0edc2ce292771b032b0f6634e89d08a2e6b657c435659df6739a7049b9ecabf16dee04c4cc6da77db00"}], 0x268, 0x8004}, 0x7}], 0x6, 0x8000) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000891000-0x4)=0x0, 0x4) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ee6000)='./file0\x00', 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000a9f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000390000)=0x1c) r2 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005ca000-0x4)=0x0) perf_event_open(&(0x7f0000551000)={0x2, 0x78, 0xffffffff00000002, 0x10001, 0xc73e, 0x9, 0x0, 0x7, 0x8, 0x8, 0xfffffffffffffff8, 0x7, 0x0, 0xe, 0x0, 0x3, 0x5, 0x6157, 0x6b, 0x8, 0x7, 0xec6, 0x7, 0x2, 0x3, 0x7fff, 0x0}, r3, 0x9, r1, 0x4) keyctl$setperm(0x5, r0, 0x8000000) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f85000+0xda2)=@generic={0x3, 0x20000008, 0x0}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ed8000-0x4)=0x40, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b1000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000014f000-0x18)={0x0, 0x6, 0x10, 0x0, 0x5}, &(0x7f00001c7000)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000378000)={r4, 0x7ff, 0x9, 0x800, 0x5, 0x6}, &(0x7f0000420000-0x4)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000701000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0xff, 0x2, 0x4, 0xfff, 0x81}, 0x20) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000202000-0x63)="2c9c98822893d59ddbd475b335d0426b68d5ee5d91ebb4e73b346168fd8f2de6e6c44acdb018e2fe5c06f4bff8a2fa7a24286330c8acc55b2867418352d94b458523e2f8db8b673b3016421c7ae2b77ec5d905c9dfcc8ad10693c764c8fcf8a2264cbf", 0x63) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a95000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f8", 0x5b}], 0x1, &(0x7f0000a62000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x3e) [ 57.711757] NFS: bad mount option value specified: v 2017/12/19 01:25:31 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b32000-0x4)=0x0, 0x4) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x20000080, &(0x7f0000672000)=""/4096) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d9c000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000d58000-0xc)={{0x7, 0x4, 0x1ff, 0x9ebd, 0x5, 0x66d}, 0x80000001}) finit_module(r2, &(0x7f0000832000-0x8)='%vmnet0\x00', 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000077e000-0xc)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000a40000-0x4)=0x6, 0x4) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000658000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000042a000)={0x1, &(0x7f00002c2000-0x34)=""/52, &(0x7f0000b38000-0x18)=[{0x4, 0xb5, 0xfff, &(0x7f0000c86000-0xb5)=""/181}]}) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(r1, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000592000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) membarrier(0x8, 0x0) socket$inet6(0xa, 0x3, 0x1f) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f63000-0xe)='net/dev_mcast\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007c6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f000055b000-0x8)=[{&(0x7f0000f45000)=""/11, 0xb}], 0x1, 0x52) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000500000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000f99000-0x8)={0x1f, 0x3, 0x7, 0x8}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f98000-0x9)='/dev/kvm\x00', 0x200, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d30000)='/proc/self/net/pfkey\x00', 0x610040, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000927000-0x4)=0x146, 0x4) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000082d000)={0x0, 0x3}, &(0x7f0000f98000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000254000)={0x7, 0x200, 0x1, 0xfffffffeffffffff, 0x9, 0x0, 0x9, 0x8, r5}, 0x20) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00002f3000-0x18)={0x1, 0x0, [{0x489, 0x0, 0x0}]}) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f00000bf000)=[{&(0x7f0000303000-0x1c)="cb", 0x1}], 0x1, 0x0) splice(r1, 0x100, r0, 0x0, 0x800000004, 0x1) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000290000)=[{{0x0, 0x0, &(0x7f0000550000)=[{&(0x7f0000cec000)="05", 0x1}], 0x1, &(0x7f0000ce6000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007dd000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000030f000)={0x0, 0x5, 0x6, &(0x7f0000a3c000-0x8)=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009c5000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$alg(r1, &(0x7f00000cb000)={0x0, 0x0, &(0x7f000074b000)=[{&(0x7f00005ea000-0x3f)='=', 0x1}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x0}, 0x0) dup2(r1, r0) shutdown(r1, 0x1) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000daa000)={@generic="c05b83955e8d5f2af46fa446b3ed1ed9", @ifru_settings={0x7, 0x0, @fr=&(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pipe2(&(0x7f0000bd7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) [ 57.756909] NFS: bad mount option value specified: v 2017/12/19 01:25:31 executing program 2: clone(0x0, &(0x7f00004ae000)="", &(0x7f00001e4000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f000082b000-0x2)="") membarrier(0x40000000000004, 0x0) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000872000/0x400000)=nil, 0x400000, 0x0, 0xaf4b5088f40c89bd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c20000-0x28)=""/40, &(0x7f0000001000-0x4)=0x28) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) socket$inet6(0xa, 0x4, 0x200) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, r2}, {0x0, r2}}, &(0x7f000010c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000942000-0x8)=""/8, 0x8) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002000)="272d23272d2d2c265d7365637572697479657468309d00") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000121000)=0xfffffffffffffff9) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0xfffffffffffffffd, &(0x7f0000c30000)={0x0, 0x0}) 2017/12/19 01:25:31 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000cdf000)='/dev/vcs#\x00', 0x7ff, 0x8100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x2, 0x2, 0x115, 0x0, 0x1fd}, 0x9, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0xffbffffffffffffd, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ff9000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x2000, 0x0, 0x0}, &(0x7f00008e5000)=0xa0) 2017/12/19 01:25:31 executing program 2: io_setup(0x7fff, &(0x7f0000ccc000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x3b4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000002000-0xc0)=""/192) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=""/8, 0x8) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000016a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) io_setup(0x3ff, &(0x7f00002c6000)=0x0) socketpair(0xc, 0x800, 0xfffffffffffffff9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000001000)={0xfffffffffffff1db}, 0x8, 0xfdd2a72caa3d95ae) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00006f5000)={0x19980330, 0x0}, &(0x7f0000eb5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0xf, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b98000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00001d7000-0x28)={&(0x7f0000a7e000/0x3000)=nil, 0x1, 0x2, 0x0, &(0x7f00003d6000/0x1000)=nil, 0xffffffff}) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) sysinfo(&(0x7f000052a000-0xda)=""/218) socket$netlink(0x10, 0x3, 0xf) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x400000000000000, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/19 01:25:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c79000-0x10)={0x9, 0x8007, 0x60, 0x8, 0x0}, &(0x7f0000a8d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000003000-0xd)='/dev/urandom\x00', 0x0, 0x60200) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x100000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000000000)=0x1008) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000668000-0x8)='./file0\x00', 0xca) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000094000)={0xe770, 0x401, 0x5}) write(r0, &(0x7f000084f000)="2400000032001ff405000000000000db090007010000000000000001000501000500e400", 0x24) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f34000-0x10)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd1800004001000000450001070000001405001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000085e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d2f000-0x4)=0x0, &(0x7f0000ac0000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e47000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00009fc000-0x4)=0xc) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x38)={0x3, 0x6a5, [{0x4, 0x0, 0xcffa}, {0x0, 0x0, 0x18c}, {0xffff, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x2) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mount(&(0x7f000019e000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000091d000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000846000-0x2)="") 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000822000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00004c9000-0x4)=0x9, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) recvfrom(r1, &(0x7f0000f69000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ab1000-0x4)=0xc0, 0x4) connect$inet6(r1, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000d08000)="", 0x0, 0x40800, &(0x7f00009c1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f000003c000)='./file0\x00', 0x2) perf_event_open(&(0x7f0000d47000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000b97000)={@common='ip_vti0\x00', 0x2}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000fa5000-0x4)=""/4, &(0x7f0000000000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00003e6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) stat(&(0x7f0000481000-0x8)='./file0\x00', &(0x7f0000163000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000fc3000)={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27c}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fc4000)="f31a88dc0c192b8ebf0b2819c33684b0f5b550d7e0802fe77ae5107026944fe705ecdcfa47b5a8c7acf0754861ac7e76acc9410f8228a3aab281fb3d583df26e93b0b12146407a81096310b3706a0ba162034b22c4da9831830f0f8b089ec848851047c3f676e9b7759f835adf9755be6e3db900fa1dee1152667792a253e25358bc7692ba9ad03c7862897b8ced61e17e1633c6cb3191ece6ee3bc306053135a4290e8760652af36f219fb4275ccd010ae34efeedd5d9ede6a25ce239c11398a2f4dae563aec9f2a83574162e49a86ea741480424014bc149c074743b2412c8991f31ebdbb0cceb0d3659fd7d6aa155a1b527caf369731658c7d74e49f644", 0xff, 0x40000, &(0x7f0000132000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioprio_set$uid(0x0, r2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000979000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fc3000)={0x3, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005fe000-0x6)={0x0, 0x2}, &(0x7f0000118000)=0x6) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc4000-0x6)={r3, 0xb0f2}, 0x6) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000659000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000382000-0x58)={0x5, 0x3, [{0x2, 0x0, 0xd595}, {0x1, 0x0, 0x81}, {0x1, 0x0, 0x7}, {0x6, 0x0, 0x4}, {0x2, 0x0, 0x7}]}) perf_event_open(&(0x7f00007fb000-0x78)={0x2, 0x78, 0x960, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xa2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000213000)={0x0, 0x0, 0x80000001, 0x0, 0x0}) bind$ax25(r0, &(0x7f000093a000-0x10)={0x3, {"62f48ad794712d"}, 0x7}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000485000)={0x0, 0x0, []}) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003c7000+0xfda)={0x0, 0x9}, &(0x7f000026f000+0xab6)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a63000)={r1, 0x4}, &(0x7f0000447000)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000296000+0x834)='/dev/usbmon#\x00', 0x9, 0x4800) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000aa000-0x4)=0x2a66, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) preadv(r3, &(0x7f0000297000)=[{&(0x7f0000f8c000-0xa6)=""/166, 0xa6}, {&(0x7f00009ba000)=""/0, 0x0}, {&(0x7f0000878000-0x6f)=""/111, 0x6f}, {&(0x7f000006c000-0x30)=""/48, 0x30}, {&(0x7f0000c0f000)=""/128, 0x80}, {&(0x7f0000b49000-0x1000)=""/4096, 0x1000}, {&(0x7f0000292000)=""/4096, 0x1000}, {&(0x7f0000708000)=""/131, 0x83}, {&(0x7f0000b9f000)=""/144, 0x90}], 0x9, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000e8000)={0x0, 0x0, ""}, &(0x7f0000096000-0x4)=0x8) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000f4000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008ba000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00008ff000)=""/13) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 57.860478] binder: 19353:19359 not enough space to store 288230376151711744 fds in buffer [ 57.865547] tc_ctl_action: received NO action attribs [ 57.877628] binder: 19353:19359 transaction failed 29201/-22, size 72-24 line 3089 [ 57.885967] tc_ctl_action: received NO action attribs 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) symlinkat(&(0x7f0000bb8000-0x8)='./file0\x00', r1, &(0x7f0000df0000)='./file0\x00') write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) unlink(&(0x7f00006f7000-0x8)='./file0\x00') link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') fcntl$addseals(r1, 0x409, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ef0000-0x12)='/dev/input/event#\x00', 0x0, 0x41) ioctl$TIOCSBRK(r0, 0x40044591) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001fd000)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000828000-0xc)={r2, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000138000)='/selinux/relabel\x00', 0x2, 0x0) write(r0, &(0x7f0000b04000)="", 0x0) 2017/12/19 01:25:31 executing program 0: clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f00007c4000)="") fstat(0xffffffffffffffff, &(0x7f000087f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x8, [0x40, 0xfff, 0x40, 0xad, 0x200, 0x1ee0, 0x3ff, 0x7]}) [ 57.908336] binder: BINDER_SET_CONTEXT_MGR already set [ 57.920506] binder_alloc: 19384: binder_alloc_buf, no vma [ 57.920517] binder: 19384:19387 transaction failed 29189/-3, size 0-16 line 2947 [ 57.941181] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000001000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b6000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00002b8000-0x20)={"f18768d4afd4d320c046d0bcdc02d226", {0x4, 0x5, 0xff, "3ebbcfcc2b44", 0x3f, 0x0}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004aa000)={0x0, 0x0}) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ebe000-0xc)='/dev/autofs\x00', 0xaa200, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1000001, 0x84) r3 = semget$private(0x0, 0x2, 0x200) semop(r3, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f000071b000-0x46)=""/70) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f1a000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000be1000)={0x0, 0x846d}, &(0x7f0000b4c000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003fa000-0x8)={r4, 0xfffffffffffffff7}, &(0x7f0000214000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a69000)={0x0, 0x2, 0x0, 0x3, 0x5}, &(0x7f0000f3c000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dd4000-0xc)={r5, 0x7ff, 0x0}, &(0x7f0000a64000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ef9000-0x8)={r6, 0x4}, 0x8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000a8d000-0x2)=0x7, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000718000)=0x1, 0x4) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000bb7000-0xb)='/dev/loop#\x00', 0x4, 0x180) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x800, 0x1, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000876000-0x4)={0x7d5b}, 0x4) r9 = socket$inet(0x2, 0x407, 0x4) fcntl$setpipe(r0, 0x407, 0x200) r10 = dup2(r7, r1) sendmmsg$nfc_llcp(r10, &(0x7f000028b000-0x188)=[{&(0x7f0000e48000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e35dd5301a71eee4724f51c6c3e6c360b2566e9feac11f88725fff4c0ab297e2afa09cf35a0be363bbd2d8a5fd321f3e7e35a1d2202c1f08a81ffbeaef7ac6", 0x0}, 0x60, &(0x7f00000ee000-0x10)=[], 0x0, &(0x7f0000d00000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) connect$inet(r9, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000564000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f00001fd000-0x8)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000faa000/0x18000)=nil, &(0x7f0000e97000-0x18)=[@text16={0x10, &(0x7f00005f4000-0x31)="ea11232c0067cd5d260fe21636a800b8b2008ec066b8010000000f01c1e88000f3f23e0fb32f9a1200c900b893000f00d8", 0x31}], 0x1, 0x0, &(0x7f0000280000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vcsn(&(0x7f0000fa9000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00001ea000-0x20)={0x0, &(0x7f0000152000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002da000)=""/0, &(0x7f00000c9000-0x4)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000995000/0x18000)=nil, &(0x7f0000f6e000)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f0000e9c000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ee0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x4000000000a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) personality(0x0) r3 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00002dc000)={"29bd05137f7fba17ee9b18115e519d25", {0x4, 0x1, 0x0, "57979710afa2", 0x8, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000046f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000-0x4)=0x10) msgget(0x0, 0x1fe) sched_rr_get_interval(0x0, &(0x7f0000480000)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f000042d000-0x6a)="", 0x0, 0x0, &(0x7f0000487000)={0x0, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b31000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0x3e2d}]}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000078e000-0x9)='/dev/vcs\x00', 0xa8200, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000027d000)='/dev/hwrng\x00', 0x2100, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000514000-0x14)={r0, r1, 0x7, 0x1, r2}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) sendto$inet(r0, &(0x7f0000feb000)="", 0x0, 0x20008042, &(0x7f00004df000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d39000-0x8)={0x3000001, 0x4}, 0x8) close(r0) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000099b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000245000-0x8)=0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000db3000)={0x9, 0x6, 0xfffffffffffffff9, 0xa4}, 0x10) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00009dc000-0x3)=""/3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0}) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000da3000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x800, &(0x7f0000517000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b4000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000bf7000-0x10)={0x5, &(0x7f0000b72000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00006fc000)={r1, 0x1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f000015b000-0x9)=""/9, 0x9) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ae8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fd1000)={0x0, 0x65, "08aaa05600a0fb0a2d30d33d7728b7231b2bb52814f005c2630bed59bd7a642160f19eacd5f1364d9c719a55fecebf35a536e74ae353383c77900cd7d9e71d8ffc1923e06febe17a98cc2bd72c4fa3fdebedecb5896e43a11a619a7d345d1196b9e72dee94"}, &(0x7f0000fd1000)=0x6d) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f3c000)={r1, 0x10001}, 0x6) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fd0000)={&(0x7f0000fd0000)=@nfc_llcp={0x27, 0x10000, 0x1000, 0x7, 0x6, 0xffffffffffff483c, "ba5b158ae57040b1275cf298cd2c96b09bd23ecca47bf8057db8ae497f880c99f2570fc8f04e1bd2494c8596b22452c6004a2bf010725b7bd32f1677d501d6", 0x2}, 0x60, &(0x7f0000fd1000-0x40)=[{&(0x7f0000fd1000-0xd)="87c6dda245508c9e328e031026", 0xd}, {&(0x7f0000fd0000)="011527f01248b5efdcb0557c6b23289120831d0d68bb014a0f0548b95e80786f0807234fedebeae71a074a7eb0f376d96b063c0752aa25b577d756a3d6d85b1d2bc11b4729eb874c34d4ce7127c5f5d2f3af12a6dfa042e3693cca56be609b5b37744d2ebdf9d4f3851298bb1ac29c1dc40921f4e3f0f2d8c865dde5d951a3900ace6e421a19ee5162cc5dd206d80f96f65064c23f23f45f8d8f448d5cfaaa8a2978eebf67c252b4da052a98f35836725d507a3c1da30ee0292cecd9856cf9c686b05142d033dde71cbb446d7ab4bcef19", 0xd1}, {&(0x7f0000fd0000)="c4879df3f02f2df452458285d811e8a88779313564c58c3fd855b6d6eecfcab58fccf0b25beb2605f3b1651ec05605ee9c04d476e5a278b7a5634c395f2055a241e4ad2f2f96d70d0c29dfab6b6d261e", 0x50}, {&(0x7f0000fd1000-0x50)="47be0e0905c2b7719d2d606a82377607f523e1c1ea75a3526b98b32f70853258ad943780c02576aca160fd957ab87b0975ac614e9ed35b9d9ef7708da11e1c3b80f764a628ce37fe2a60231762e4814a", 0x50}], 0x4, 0x0, 0x0, 0x0}, 0x4000084) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00009c5000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fd1000-0x4)=0x80) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000fd2000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd1000)=0x14) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000fd1000-0x68)="5d0b2db12e9cf83f52e68191a006b71a4be90810d7156a0538b9c54fa6413f0294263d1a954c8b1fdb1c964239822d78ff9177271eda0da335bde0dcea4c1a8f769fe24e51cdf3bd40d793dd770e65cbaa485de7c27eda5817bb9a4f696d9ca3f2ebd5e8a4eaad56", 0x68, 0x4000000, &(0x7f0000fd0000)={0x4, 0x8000000000, 0x2, "d33508be8500", 0x6025b8500, 0x0}, 0x10) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009e2000-0xb)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000cb0000-0x2)="bf", 0x1, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) close(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000416000-0x4)=@assoc_id=0x0, &(0x7f00001fc000)=0x4) recvmsg(r0, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f000014e000-0x40)=[{&(0x7f000059c000-0x14)=""/20, 0x14}, {&(0x7f00008a1000-0xf)=""/15, 0xf}, {&(0x7f000061d000-0x2e)=""/46, 0x2e}, {&(0x7f00004b6000-0xb7)=""/183, 0xb7}], 0x4, &(0x7f0000159000-0x1000)=""/4096, 0x1000, 0x80000001}, 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fb9000)={r1, 0x3f}, &(0x7f00003e0000)=0x8) 2017/12/19 01:25:31 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000642000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000021e000-0x20)={@generic="834f1652151dd899bccc1d234d765fb4", @ifru_flags=0x4000}) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000000002, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) bind$inet6(r1, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a01000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a7000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) accept$netrom(r0, 0x0, &(0x7f0000101000)=0x0) getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d5c000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 57.941188] binder: 19384:19404 ioctl 40046207 0 returned -16 [ 57.949919] binder_alloc: 19384: binder_alloc_buf, no vma [ 57.949931] binder: 19384:19387 transaction failed 29189/-3, size 0-16 line 2947 [ 57.982214] binder: 19353:19375 ioctl 40046207 0 returned -16 [ 57.989348] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000afb000)='/dev/usbmon#\x00', 0x8, 0x404800) fstat(0xffffffffffffffff, &(0x7f0000ba7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000129000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f0000764000-0x8)='./file0\x00', r1, r2, 0xc00) kexec_load(0x0, 0x4, &(0x7f0000b9c000)=[{&(0x7f0000a5a000)="", 0x0, 0x0, 0x0}, {&(0x7f00001c7000-0xef)="", 0x0, 0x9, 0x10000}, {&(0x7f0000ddc000)="", 0x0, 0x0, 0x0}, {&(0x7f0000583000)="", 0x0, 0x0, 0x87e}], 0x1) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000377000-0x8)='keyring\x00', &(0x7f000086c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000a86000-0x8)='keyring\x00', &(0x7f0000fa1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfa36) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c6f000-0x20)={@generic="43cbee48b1534697bb245261ff89437f", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000513000)=0x40) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aa7000)={0x0, 0x0, 0x0}, 0xc) sched_setscheduler(r3, 0x7, &(0x7f00005b6000-0x4)=0x6) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000998000)={0x1, 0x0, [{0x48d, 0x0, 0x0}]}) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000150000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000055e000)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f0000a2e000)='romfs\x00', 0x2000, 0x0) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000960000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/215, 0xd7}], 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x4e) pipe2(&(0x7f0000892000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fdf000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000518000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f2e000-0xa0)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80, 0x3, 0x4, 0x0}, &(0x7f0000526000-0x4)=0xa0) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 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, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000614000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000af2000-0x68)={0x0, 0x0, [0x0, 0x0, 0x4800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 58.040785] kvm [19423]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x3e2d 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b0b000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000384000)=0xfffffffffffffffd, 0x4) set_mempolicy(0x3, &(0x7f000086f000)=0xd1, 0x20) r1 = syz_open_dev$mice(&(0x7f0000124000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000078e000-0xc)={0x0, 0x0}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001c6000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f21000-0x108)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x4edb, 0xfff, 0x3f, 0x401, 0x60a, 0x1, 0x12e0, 0x2, 0x1c9c2dc2, 0x1, 0x4, 0x1, 0x7, 0x1000]}, &(0x7f0000cd2000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c0b000-0x8)={r1, 0x100000001}, &(0x7f0000f94000-0x4)=0x8) syz_emit_ethernet(0x6a, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000001000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000000000)=""/4096, 0x1000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) signalfd(r0, &(0x7f000071a000-0x8)={0x0}, 0x8) r1 = creat(&(0x7f000038d000)='./file0\x00', 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00001f6000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_llcp(0x27, 0x0, 0x1) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000000b000)=0x20, 0x4) 2017/12/19 01:25:31 executing program 6: 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) prctl$getreaper(0x38, &(0x7f0000001000-0x8)=0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x7) 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b20000)='/dev/input/mice\x00', 0x0, 0x400001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d7a000)='&vmnet1:)eth1/cpuseteth0\x00') execve(&(0x7f0000baa000-0x8)='./file0\x00', &(0x7f000001a000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000050c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fd000-0x4)=0xe8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ba1000)="aee5216691308ca824390a36fe7597df51760df5b5ea880995bd3de3552d15e64fb56d15d7d9cfdabeb6bd854ab6bd3121983c7a5fb0d16658862e0aac1734ac96cee93306612ad17b0b25be1e1cc55fae5c070bdf25cc82c22ea016035cc5818c39d061cfac41d6dbea1fd94ea6a5a5ddfcc4d0761b81b93ec8b914c408cbc6d4ccbc8445619ec07c162ce05b48870d1ff6e4f2e009938b710cd354f9379c3ce2c1153806cc285edfb489b463e596f77965890969dd86688b312cee1a9d7803790062873e9d8d701ea189d06d4f257985d1eda5f95572d6a477898659756c802ec5789756711ce04f0e7a91c948f6be8b624aae", 0xf4) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000b56000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff, r2}) pread64(r1, &(0x7f0000e3d000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffd) execve(&(0x7f000030a000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f00003ea000-0x28)=[&(0x7f0000c65000-0x5)='\x00', &(0x7f00009ca000+0x8a7)='io\x00', &(0x7f0000285000-0x3)='io\x00', &(0x7f00008ac000)='eth1\x00', &(0x7f00002b1000-0x1)="17"]) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000143000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x1, 0x7, 0x0, 0x6, 0x0, 0x20, 0x20, 0x20, r2, r3}, {0xb9a1, 0xef, 0x8001, 0x40, 0x7, 0x0, 0x62e, 0x5}, {0x9, 0x1, 0x9, 0x2}, 0x52, 0xfffffffffffffffd, 0xffffffffffffff6e, 0x1, 0x60, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x78}, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x3, 0x7, 0x2, 0x8, 0x2f6}}, 0xe8) open$dir(&(0x7f0000c4c000-0xe)='./file0/file0\x00', 0x100, 0xffffffffffffffff) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000861000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x8, 0x1, 0x8020000, 0x10, 0xa0, 0x80, 0x2, r2, r3}, {0x0, 0x4, 0x921a, 0x8, 0x4, 0x80000000, 0x80000001, 0x6}, {0x7, 0x1ff, 0xfffffffffffeffff, 0x1f}, 0x4, 0x9, 0x3, 0x1, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x3f, 0x9}, 0x15, @in=@rand_addr=0xee7, 0x7, 0x3, 0x3, 0x10001, 0x80, 0x2, 0x80000001}}, 0xe8) [ 58.081431] kvm [19423]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x3e2d 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fec000-0x4)=0x3fa, 0x4) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005cf000-0x4)=0x0, &(0x7f000028b000)=0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000ff4000-0x90)="db5e1083fffbf0735a5c9f99bd54dc352da3e6812c648597e6d85ae37000090748c85f9216957191f4f07d2a604ec2280fde7400601a844482ab0caead819b0599f9f7dff48d5ee291c61a0fd52d07054231154cd77e92ae6042a517cee3bae767f10760db0ef145d1c131d4f2439164a082b18510887acc734a72c9560f52cf7243c24bb94dce4442c3eb1d0e76ca3f", 0x90, 0x800, &(0x7f0000ff4000-0x60)=@nfc_llcp={0x27, 0x81, 0x7fff, 0x5, 0x101, 0x24000, "d5deebd4c89a8ab108473361071861cb3f68f004da20a4096f006878235090ad35a2b425e6b31e03a8a0a83856c918e45c3d9f92e0814c211fe17f0274353e", 0xf0b}, 0x60) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7de, 0x0, @cisco=&(0x7f0000450000-0x8)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) accept$packet(r2, &(0x7f0000375000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000081c000)=0x14) connect$packet(r4, &(0x7f00005f0000)={0x11, 0x7, r5, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000133000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dd8000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003bc000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x2c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000386000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000) r2 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00004d3000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x4) bind$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$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000cb6000-0x7)="92463fe84bf5b3", 0x7) connect$inet(r1, &(0x7f0000e92000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r1, r0, 0x0) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000925000)=""/166, &(0x7f0000878000)=0xa6) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = memfd_create(&(0x7f000003a000)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x4) r1 = add_key$keyring(&(0x7f0000df9000-0x8)='keyring\x00', &(0x7f0000948000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) lstat(&(0x7f0000c2a000)='./file0\x00', &(0x7f00009da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ee7000-0x8)='./file0\x00', &(0x7f00005a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d3e000-0xa)='/dev/ptmx\x00', 0x40001, 0x0) ftruncate(r0, 0x20000000000040) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$vcsa(&(0x7f0000b5b000)='/dev/vcsa#\x00', 0x7f, 0x101000) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat(0xffffffffffffffff, &(0x7f0000463000-0x8)='./file0\x00', 0x2000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c17000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000834000)=0xe8) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000014000)={r2, 0xf96f076}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c4000)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000565000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000000c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000d65000)='^vmnet1%\x00', 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000b4e000)={0x10000, 0x8000, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000000d000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000009000-0x20)={@generic="cc21a2b8a2410a8e019eaae0338df997", @ifru_flags=0xf7fc}) r2 = dup2(r0, r0) recvfrom$inet(r0, &(0x7f0000577000-0xf4)=""/244, 0xf4, 0x2003, &(0x7f0000e2b000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat(r2, &(0x7f000000d000-0x8)='./file0\x00', 0x1000000003f7ffc, 0x35) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000003000)=0x0) ioprio_set$pid(0x1, r4, 0x4000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e2f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xa8, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x9a, 0x0, 0x0, 0x3, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, {0x1f, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @rr={0x7, 0x2b, 0x9, [@empty=0x0, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0x1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x2, 0x3, 0x1f, [{[@multicast2=0xe0000002], 0x7}, {[@multicast1=0xe0000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0x7}]}, @timestamp={0x44, 0x18, 0x7fff, 0x3, 0xe76e, [{[], 0x8}, {[@multicast2=0xe0000002], 0x2}, {[@broadcast=0xffffffff], 0xf0}]}]}}, "9505"}}}}}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00006b7000)=0xffffffffffffffff, 0x4) 2017/12/19 01:25:31 executing program 6: r0 = syz_open_dev$mouse(&(0x7f000081e000)='/dev/input/mouse#\x00', 0x1000, 0x101082) openat(r0, &(0x7f0000335000-0x8)='./file0\x00', 0x0, 0x8) keyctl$instantiate(0xc, 0x0, &(0x7f0000db0000-0x1000)='-', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/rfkill\x00', 0x10100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x1c000000, 0x5, 0x19d, 0x10009, 0x4, 0xf, 0x5}, 0xc) 2017/12/19 01:25:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000fa4000-0x20)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) shmctl$SHM_UNLOCK(0x0, 0xc) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000aed000)=0x0, &(0x7f00008a0000-0x4)=0x0, &(0x7f0000001000)="") 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000934000-0x4)={0x0}, &(0x7f0000231000)=0x4) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) select(0x40, &(0x7f0000c23000-0x40)={0x6, 0x3, 0x1, 0x8000, 0xfffffffffffffffb, 0x400, 0x400, 0x80}, &(0x7f000008e000-0x40)={0x3, 0x9, 0x8, 0x4, 0x7, 0xfed, 0x201b, 0x80000001}, &(0x7f0000774000)={0x8000, 0xfff, 0xffff, 0x63, 0xa2, 0x763e, 0x0, 0x6}, &(0x7f0000fc9000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007a1000)={r3, 0x0, 0x0, 0x0}, &(0x7f0000c0e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000648000-0x98)={r4, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/19 01:25:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) bind$inet6(r0, &(0x7f00001f0000)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000805000-0xb)='/dev/vcsa#\x00', 0x2, 0x100) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00006c2000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = dup(r2) fcntl$setstatus(r3, 0x4, 0x2c04) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='9', 0x1, 0x0, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000759000-0x10)={0x0, []}, &(0x7f0000020000-0x4)=0x4) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000240000-0x78)={0x3, 0x78, 0x327, 0x8, 0xffffffffffffffff, 0x994, 0x0, 0x10000, 0x60, 0x1, 0xfffffffffffffbff, 0x5, 0x7fff, 0x8, 0x0, 0x490e, 0x0, 0x9, 0xfffffffffffff455, 0x22, 0x81, 0x80, 0x1, 0xfffffffffffffffa, 0x6, 0x8, 0x0}, r2, 0x2, r0, 0x4) getpriority(0x2, r2) 2017/12/19 01:25:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033b000)='/dev/vga_arbiter\x00', 0x20800, 0x0) pwritev(r0, &(0x7f0000238000-0x60)=[{&(0x7f000066a000)="16", 0x1}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/19 01:25:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d3e000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) chmod(&(0x7f0000b68000)='./file0\x00', 0x80) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000e76000)='./file0\x00', &(0x7f0000b62000-0x8)='./file0\x00', &(0x7f000039d000-0x5)='p\aoc\x00', 0x1004, &(0x7f00002f3000)="cb7b") accept$nfc_llcp(r1, &(0x7f0000866000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000968000)=0x60) unlink(&(0x7f0000bcd000-0x8)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f0000ca5000)='./file0\x00', &(0x7f00007a0000-0xd)='anon_isodefn\x00', 0x11088, &(0x7f00008df000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:25:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ce4000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xda, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fffffff, 0x9, 0x8001, "0e1d271dd3099c34eab2e029db228dc3ab48f7226eb616e5f878bfbe5ee852beecc1b11eca59babd7c665090d671c7a3f67aca559a537ca58d7794613dc8e319619937a137515149d8e1aab848f95dec"}, 0x160) ioctl(r0, 0x2276, &(0x7f0000001000)="") 2017/12/19 01:25:31 executing program 7: mmap(&(0x7f0000001000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000088000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f00004a4000-0x18)="ff0204fffffffffa1d001122000000d8144e000000000205", 0x18) 2017/12/19 01:25:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000f15000)='./file0\x00', 0x2, 0x7a237d3c870bdb71) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000a23000-0x76)=""/118) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000f71000)='./file0\x00', &(0x7f0000f72000-0x1000)=""/4096, 0x1000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f6f000)=0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000012000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)=""/20, 0x14, 0x0}, 0x0) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000f73000-0x10)={0x4, 0xffffffffffff6526, 0x49, "0fc20d39a7d4", 0x1f, 0x0}, 0x10) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f000079f000)=0x3d, 0x4) prctl$intptr(0x2, 0x0) 2017/12/19 01:25:31 executing program 0: sysfs$3(0x3) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a68000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x32a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000851000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_setup(0x2, &(0x7f000037f000-0x8)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) dup2(r0, r1) io_getevents(r3, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r4+10000000}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ae8000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$uid(0x3, r5, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000013d000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000bf5000)=0x105) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000160000-0x8)={r6, 0xff}, &(0x7f0000262000)=0x8) io_submit(r3, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 01:25:31 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000fce000-0xf8)={{0x1, 0x3, 0x4, 0x1, 0xffffffff}, 0x7fffffff, 0x81, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x5, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) pread64(r0, &(0x7f0000054000-0x1000)=""/4096, 0x1000, 0x0) poll(&(0x7f0000100000)=[{r0, 0x10000000000044, 0x0}], 0x1, 0x3) r2 = socket(0xfffffffffffffffe, 0x9, 0x1) dup2(r0, r2) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:25:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000f18000-0x7)=0x80000001, 0x7) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000e5e000)={0x1c, @time={0x77359400, 0x0}, 0x400, {0x100000000, 0xb9}, 0x0, 0x1, 0x3b17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000200000)=0xfffffffffffff001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:32 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b93000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004d4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000000)={r1, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000002, 0x1, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r2) 2017/12/19 01:25:32 executing program 7: r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4219, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000fa3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="7509e54d85c1c61250f9bea5a3d2aa697c716687a3b75e994e08cf1e747ea97890bc70e7ac0114ab68aadce789d0d1ac6c138585fc965c", 0x37, 0x0) add_key(&(0x7f0000fa4000-0xc)='id_resolver\x00', &(0x7f0000fa3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/19 01:25:32 executing program 6: mmap(&(0x7f0000000000/0x307000)=nil, 0x307000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0xcf, 'ctr(serpent)\x00'}, 0x58) mmap(&(0x7f0000307000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x8) mmap(&(0x7f0000307000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000020d000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xa, 0x1, 0x4, &(0x7f0000137000)={0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xb2) ioctl$int_in(r1, 0x5452, &(0x7f00001e5000-0x8)=0x5) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0) socket$packet(0x11, 0x2, 0x300) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000034d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000073c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00003cd000)={r2, 0x2}) r3 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$nfc_llcp(r0, &(0x7f00006f6000-0xa8)=[{&(0x7f0000eed000)={0x27, 0x5, 0xfffffffffffffb63, 0x2, 0x5, 0x9b, "39eba9edc28b72e59aacf4116632f65fd2900f6f9748ed0aac9b36b7f13dd2be43eedceb2c55704d389263727c0de4896f95e58e579c67f3b8d7d88f5e3295", 0x4}, 0x60, &(0x7f00005c6000-0x70)=[{&(0x7f0000bac000-0xc6)="0310cf31d4e688be015b923b4c481aee8838689babae1b47f5e2b19ff69d8339b575f73b0ad7e6f319675c56fcc1e6cb6e25d6ab5ca4d3c74e85081721047171a25e9e81da93efe6c1d1d3f989eebfb4a59648e1570e7d2a5ea0bf5b52a0079ce4d082ea68956d2ab99cdff27dcdebc4d1b23348cea9f1bca3835ca1d55ad4f83db6b8fd0e86c84eceb1343cd3836d6f63bb6e34dad6f8d0e0b2a02d4c427653d5c0bf221123786cf77880f5a483b26c759c0b26094f04f6fde8d3ae2fce842ceedd8fb3fdb7", 0xc6}, {&(0x7f0000d70000-0x70)="7db456d2abe7e228549a885e960b5029be9e5b9d89bb1fe5db5bf7659427874a3d7c73cd52ad642fd126d1e48d0352026518acc173a9b0f7db86cf9a0e9a7ce19786449e77d0ec61b7bbf42f66fa5522d3c6685463c5eda55cf8b6d4af2df712d4879b523aa8076afc6670a51e39e09f", 0x70}, {&(0x7f0000253000)="097c296c553c3d8a5ec214c1a097289e01dd9f87629892338690b7bee1b7a9c7df8a91333cba2cc904519539445dc1e952b63363c283a8ab188917", 0x3b}, {&(0x7f0000258000)="66480dda2e5582d382477337e0ae462ec7e3b60d97b1067728f9b2ad8886414297ddf090435a595b22499ebf7593426ab309354b465c769f17ff979ba264f58f38776a47246148e4be30721da968484cf9b21d2b6069786d61c8174a96213fad45c97992a9c9b26fa8", 0x69}, {&(0x7f0000814000)="0223fb7fb2e420bbd5589f823a2e59569452cb83b01188b2ed1829760075f3e9037df7d9516dc0ba44fc5c08547c21f09388371e57178e853fd5919d0fde72038b1ab62b771a3ba5b19b5a4c8221c02eb6ac25144f85d6068aac917d07c8f07181dd993c11013d55d09b8cacc7cd88a4a8f8cfd5c3284664f3246fd2d8d2ac6aef11628b39ad7a329cdd68faee1973fad3b8255c8e1a56dbeb0401154bfd50b3662315c3ece0a17cdb8aeba44be4a8820ce4b0a176a6f35882d971b2e872622d1c8a24eeeb6dbba2fb19b674eaa65c5963c4551c9fa275fff9559195cc8360741729d706205c03c8e4a586948b4716e71f014a0838e57a2f1b", 0xf9}, {&(0x7f0000f99000)="bafadcade11fa07162897b529df5984faa8eb9c1460da32a511833554d4306ed9bcff39f79d4d2b508859ac1c6594585a2e1c69330f49175396cd42b6cd9bcaa4eccd876b18cb9e075249090ff4f3c6b7bfcbfaaff92866f80d0cd38e598c9f6ef13db1adcf73b216a640adcaff695b38a641a32d575c2e09c4cef4d7d23330b6bff749459", 0x85}, {&(0x7f0000adc000-0xad)="5e4947429940260f30ddb7be83ef812a6093f03d828a6cada3da2321c3febf7415cba4d64de4a69eef709f3e2f421cdf07394dff65ec7cd1210dc15029d93f868c09692970c9290bf4fc14b5222827e86b006a4bad2f031d43b57b897f62261daa12dfa91a12c5adde7d72e5e04eb2869c67edf9cc6bf55d16e6e40115d09680a743a65de2d30bfb3c748bd2b0e4ccbce49d9b3cb50ee2ecf96ccb7b58e987c7b74b55e5dfa852915e2b16e31b", 0xad}], 0x7, &(0x7f00005b0000-0xf0)={0xf0, 0x108, 0x6, "b2da36f3842453cc8e7a1d3f2a1f62aa289439e6d8a6f4647e20ba2ab276a72a55286cbb1fc7234d8365a79d8d09c3d3587c3353b06c899d8ee1110c26e2829be0484c55d1a054fbff88acb3b19e1e3c9783efe657210b44b22ae7082fd9bf9532c5bae0735f42b9225ac8ef73a79a054a21a648ac9f3d56287c88acb1406d98ec7a93e614cded9025c9f0e28578703d32aafbdc41fb1d34191c56874e629d5ac4c5d4fb59652129d7d6681209a3d53e1122ac272aa66ac62cd1f3415ec581cb8d11870b38de74ee0241c6875ba80928195919f68ecf44002886606277406b"}, 0xf0, 0x0}, {&(0x7f0000e94000)={0x27, 0x1000, 0x3, 0x7, 0x8, 0x7, "fbf6efed7d7f8dd60ced79c87e339a21fa5f846c3e09de4da93b5c3de09b82eb257a312f7f2750831e3f66c7cdddc7bf5eab75b0c10d63f24023df7b704211", 0x9808}, 0x60, &(0x7f0000f4b000-0x70)=[{&(0x7f00007af000)="9c1cef6f0bb525127cee21d47539386d921443cd28823f23c39c07035d29798e9e598f626bab53aa694e55943c37c02a9412fe0f27d09cde602aa2705a51fd6f92ddb98739f8b7191f39ed05b92378733dd11d9c7bf23e7582222d64f6d4140b3de3c8ba58b6117de4d1cfccb1f98ad608634a53dcc783740f4d08b59c713271a0e260d2c65e8770255a460f0f0316b135e78fb522c2426658f94ff524", 0x9d}, {&(0x7f0000dd2000-0x68)="53f1c841e6bfb5e62faafb2dd708ce44eb9393fbf2fa352deefbe62d1b1286f2a55c63e4e9b9e875eaecf3d27ade4eca1bc83e06e24e1215da891dc72fedc4673ed0c3166ee48d0a3d7c8b0be120b6648e76a9005a90695ff4506c3ac397675962b2c60b7c048723", 0x68}, {&(0x7f000017a000-0x26)="8f7ccfc9a6ff3a4a65497d9cf2b56357cf3c3dd8070f5ae517281a27be87dcf036c9aeb7ce26", 0x26}, {&(0x7f00000ec000)="3cdac4c9ee676a7b427a800967fdb883816778e0f12dbe02d38fca576d1b3875b26dd517917a69a08b624a5f80c7d5574bff03edcad3168e75392970c09df32a95a16c31700dad6bf9257322b26576853d492373de38cfdb66ac73545eb6800f00f2898f21721a3ab1fe043e848c136c4babe97822fa2c19c5c49b4ce1dfbd05130e367bdd0c550d40ba269964fb59c0ee288ce194517fb7e46e1dc72ed7772cb37a2d22e877e474e13595b293133d60ea803e6f594a30156bd59c", 0xbb}, {&(0x7f0000182000-0xef)="ca147700ed9fe6abbf8923c3d086c8b0869e7103b6275459a2b388fc925d30e812ece594c1b0762f4e123e4428b2f2b9f82f95ffd9bb62b70a368e82359b465a8e8654b9b7f527592d7fe7d87ebff7f59ab74b07da37d583bed013b619d261da96880414fce09dcab8f9a146468ff0adaeeada672cd5479122ca850efc88cb3281c58da2465a358239c9e393be1632306155cc01446f1cd43c9603d44d55d5d1d63bb8b55098c009d41dc6938d4bbc3a337865c6603e0f952def738761b1f1094160b7265ceab485d0d7427f1db0ac6fff9de43fde285f32d5c32f36e66db0f63221992dc4f52346166bdf422274e6", 0xef}, {&(0x7f00008a6000)="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0x1000}, {&(0x7f00008e8000-0xa6)="7f475b59a148a2c7cb98b27a3bd7c8907dfcf8d35220a977ab1995df07f888524f659cdb748c93223f64a591d225f408623870a8afd43e8720b73c66395b3185c2e6619f3be69f0a87e9f94bb1e0756587c7a789acb3f45f3c275fff5c9cd5e6b3482fbf4a95bc868326648727c25bcc16174a91d370bea642eb8894f81b9d96e7deff20b8f7c31e116c46b4fb9e0af9b33764c23710f0768b09a327d6a3ddc565eefabc591f", 0xa6}], 0x7, 0x0, 0x0, 0x0}, {&(0x7f0000f69000)={0x27, 0x8, 0x5, 0x3, 0x6, 0x9, "079208c2ffcd39cd0d745b3d46f7985869431f29f3989f09bfe90de8eb67552aec358fac8f46a246abea09f1373740795b3e95a5b4e780c36c76c7216e8f5c", 0x8}, 0x60, &(0x7f00002b9000-0x50)=[{&(0x7f0000dea000-0x41)="002b8c1f9b2cbbdf41c214e4c2466244f634c1dea9f3c1631e39bb62420db0ea99f700a35a5b3f8f34347674302115bf382a7c979c866833858c8e3f6338163689", 0x41}, {&(0x7f00003ec000)="a1f2fd0b61f7eed0980bbb37acbb0ae3b63fa1354e3f7318f5d52456a4afd655e5f58b5d154b286538808012dddb07f087b2cf00984de428c91b6cbd34baf10ed8796295730a15458cd606576cde36a2abd92d2ac2fdfc1d69fda52b52df9eb1822e11f3d1e559509459487310f31aaa06af4f90f0c8afbc", 0x78}, {&(0x7f0000760000-0xa7)="2f24d0702847a30a20279d23a305838e9c1c6bbb0266057c219b4e90b9cba8428a47f4c569ee035f3cebc2b912a686bbcc058da41c7083a72f13f2691772ba8748b64facde8750387278792f448f3325b12bcea56712d2d018ae8653ea67178f76b7eb52fa6c2b6fc310b45d66b53b1fc69a47de869524adc6c47032077a77b43ee1720998ac2c08b40ab85d91e3b1eea7694610536c38e32a886ccd91df0d585632b5fc4b1fa9", 0xa7}, {&(0x7f0000ad1000)="b199e338d216ba8a875e830a548b9da9292fe61b6327a7c318085cc9d3a60f2bbaa8a3d4c479f8d2c41476e8709c0c3360b20b603e72c90ad88ac798e4af6599bcefc10f6622d7e6b539b62cb16f68deea1be4cf995c958f4447ac8d5f969a4ec74bb46b4e363cb7dc4242141adad487663c947f13a8755e2a3ca959e6003d8b7524c844365a6ad35a4f10cb045cef322c", 0x91}, {&(0x7f0000029000-0x9a)="a154eb232a9de921cb7f6ca48e87ccbde1b4a0871d713f86ed8b81d52bbe099512c491066b6f226d6f61d2537ee4a1a321e2a6fb71110abc9f6658ed725f40f686732c4a0b2e8931e6fa28e9071137e6e9722ed2545e7c4bb9891d034c1a634988d26851fb298ccc620152beb74b1896d3360682eb3b877c5b759254f43e77614aee01fb8ea41f14c4c825c1cc6d8497ad3352576c94e0092f1e", 0x9a}], 0x5, &(0x7f00004bd000-0x80)={0x80, 0x13f, 0x400, "4027c93ab1d9858aef619f97654b176344cb84de91eaf0e9f0c8f7ebbf210e6590dd9590b529b2070bfb06a67926af9f4d4f4d5759a7b1dadfd21aca21be82a389ed3aa57750fee3b6c70367f5b8897cc72b34691c98b538a63dad415eb14af0e5dbecda5a38c85e3c14d4"}, 0x80, 0x10}], 0x3, 0x0) mkdirat(r3, &(0x7f00000fc000-0x8)='./file0\x00', 0x3) write(r3, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff45", 0x22) r4 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000027000)=@common='ip6gre0\x00', 0x10) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000345000-0xd0)="dc13b51a5b31306e78dd581b71ab1244ece4740434cf0195f75d34c82d9d233f29008861ffccd64ade0e8ce0442fbc50a74e8e1195c604f88000003f0002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc040708e60000000047000000d300bdeb62e18a769c862f856d59f8b9f377e345e59eee7026fe40be9cda06a2f10008c339d0ff010000000000003d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6436ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x200000000000036, &(0x7f0000beb000)="1706", 0x2) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000d8c000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004e5000)=0x0) sched_rr_get_interval(r2, &(0x7f0000e67000)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f000000f000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0xffffffff) bind$inet(r0, &(0x7f0000a2d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000d8000-0x4)=0xffffffff, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a32000-0x11)='/dev/qat_adf_ctl\x00', 0x101800, 0x0) sendto$inet(r0, &(0x7f0000a21000)="", 0x0, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000b6f000-0x58)={{0x8003, 0x2870}, 0x5, 0x0, 0x7fffffff, {0x7, 0x7}, 0x400, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000e92000-0x10)=@req={0x6, 0x80000001, 0xffff, 0x1}, 0x10) 2017/12/19 01:25:32 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000951000)='/dev/qat_adf_ctl\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) 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, &(0x7f0000000000+0x626)=[{0x0, 0x0, &(0x7f00002fb000-0x90)=[{&(0x7f0000001000-0x92)="c86976f19a9847c770f144b80514cc45e74481990217c77812184ae2284f7e89f864eea2e9e4f2fcf9badab6d5c09cb32e2084cf92d66714b9d1004de91126c89f02dd3d9987cc083c1aa63d8736051bdd660756f0ec4eeb168c99df860337661ebc5990fc099fe33f36b130b86e5e98e32e83b0365a8f5ccc57ed4fa90e010b8ec83419de39f2e1d8497adea9fe2a6f0bcc", 0x92}, {&(0x7f0000da2000)="d4343fab83a0a1dd89f5d5cf8861fe7b5cee1bc8afd67a1e9b69266fd9afb1527789da7505bad0f2aa4adcdb3f0f9fdc4b4bacb32fd486996b14374d302546ac7ebb96c6a34d76b29b0dd720e95c77b760dc115be7039905b3134373689495e2026b58e257058a0741365d2353b9f6ff8cb75f27514613e531b9ed018e22238e7046f7945fbeb78a608224937a614685968ec515fea7ffc19da72316a07146d4a08db40aafd8ee8c7b4c7e446db4e9fe51612fb211edbb93bf82b399a35fb405573327d2e48848e18693c52a634d9bd222c3359f8c8789f6de63d491e44e1f7ac86062c4cf05d7b4d540aaa7968585b6882da81d98167f4622", 0xf9}, {&(0x7f0000001000-0xf4)="98632223ea37c982e48b5b476108e90da0e28798fc6094a1ebc8c425d9c34e30b7c6fe8fc68ee3b8708b1bfd136a1cc1cb8e6b3a01ebd7617d36df9a400adab05153ad2bd96985e00697a6669ba7b05cd62b7ef325605dde10c90933ca2af77b33a050601b7aa7f79a848e08dbb96b645ae9687f7545d8355450e2b1ba767a0c8326a4b4505c64af88fdd560a991c141319b0784bec41c1cc4070d0aae632180b3a35b73e5ace4f9c00c864056ac41ef4444b6778af6aaf0afc9c1d97fd65b053431aea4815368f6ad4e5b29f8a4333ba77c764877e0d8f8558dc8cb145f2d7a1413e43a0d17c8db0613ee4252767bc8411b7382", 0xf4}, {&(0x7f0000777000)="8be2f5c47a396dec9a705a2ef507aa3d47e6249883fe77c0a0a03cc928beff88ff68c24fb7f8d55b8bf81332dce698d852e6817e69c058cf9b063540f6465216096f4980c4a17751275bc2275095e66389c4a8cf59e913a2322cf6a6b713830a75a3722326ffbd56aa5fbe9fa801ffbc9abedf03528bf5f78f8f6c28cb50211535edb478b4681cb7d27243f47affa928ff9bbf8cf98619e9cf7251678030ea48f3", 0xa1}, {&(0x7f0000a4e000-0xb6)="07edb0569d4a611193cf5f14e52b97c09837147f6ccfcdaf7eff7420c9b4bf41d6d147b00e5ae1fc34f7f0ff1efdd3905204c1e80ecbd29a7bdbdf08482b87c657ca18c36dddd79e8f82b510ed5e8ec074ffaba2a9500cbec79da4ba1259f3e8c29ce1a9288ceaf2871c1dd7613a322f236c3dfb9f0c40e3c33dfcc999be3ce2b27d18d3c70fadb107e10e922eedb20494a87d4e2db3be64708eb7b6ba1363b8dfd298fb68f910fc1e06eb491af01749272ed95503e0", 0xb6}, {&(0x7f0000e51000)="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", 0x1000}, {&(0x7f0000001000-0xe2)="1f3817038889b8070683f51437056d3586ab7b08981c04e963beba5cb0d28bee1db8fb3190c88ca3134145bdaeb7e45635920e380e828634f896b11192ec857bf7cce88c067e07b05ddb4dc394d5b07942081ded549d842c5e42558ca183cb516ad7aae86899331bf1352b76ca3d61ebc8e5b5b5cf68a1c71f4089c6677be32362129e34dec5ee42d043098637e9a332a06982ba60cfc1941d065fdb71953e7e61434d41d91e14b6bbc9883b88d2b4a2861199a20cb449b8f3722b29314ca481cbac3ae0459e32388834d22ea200d8b888fef8cc075ca666be819f31d5feefe226c5", 0xe2}, {&(0x7f0000001000-0xe5)="ee07b66cdbde6eb4915a268364f1072e65c9b5dc80ef139d0292c86ca99241b6ce08bb4387c134864b87eb52e63e1c7cd3679f634aff30cd258670305b0cb7d5c7d2f48bbbc5ec4413c1d9286756d96e44e3146cd8437699a6ce0ee29ad74229be61d87885b9dfb12700a0b5883b3d077bda202fed9c01b4853158ae7b2b33bef360fffacbea56a252c22140a41dede71e577886fe3c858ea75434172576e528043601c1bc4c1e205cf195929ffd401c37c6933e94aeac2ddccf534177274f12d908f5f9ba11365c8d35434532cf08f68c1578501cc8f3f4ccc8acca6e74404f02ff764beb", 0xe5}, {&(0x7f0000000000)="", 0x0}], 0x9, &(0x7f0000a3c000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x64, "6992767f0cf7c6e600fdf9080b34d8f4e655a2847469f3296923ecb90f51d614aa636fcb42715c7137b5a5146904410490f2607ada9273cb889f266496005900414cafc45582933daa3e0ead09c37ba0e6a156aa49df86d884d2764a35a41ae48a354e0d"}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x80}, {0x0, 0x0, &(0x7f000065d000)=[{&(0x7f0000000000)="2d54b7aefed9b53a00c1d06018a43d12f3450efecf3566f309373a30ad604797301c21b21a5bab9d7544bf0abe53d06da991fa609d3634b621dbc43a626c25a8fd1a219ae81253a8d1991829da21991e04f17a131357d3695f2670e5ed409614ac7c701b5d829a3ddc88c765e02badcb0324e8c140ef1a592adfbdb17e629ad616076e42883db3677d10ab61b586c0fdc8dd845ddddf3f758a81fdcdeb4dd74ece8ce4ed60d96b9e4ab23a3834977ca3891faef2f25f758c", 0xb8}], 0x1, &(0x7f0000000000)=[], 0x0, 0x41}, {0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000c49000)="860db1cad3a5180ccbfc005ace", 0xd}], 0x1, &(0x7f0000000000)=[@iv={0x110, 0x117, 0x2, 0xfc, "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"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x20, 0x117, 0x2, 0x8, "e6b418c2d3227575"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x0}], 0x178, 0x40}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000195000-0x13)="ad5836b17baabea58ffee0d87ad9dbb272e032", 0x13}, {&(0x7f0000e89000)="64f77ffa683642183a84fc99561c9b43c18d966b765465edcc71ebbc0f23f81261155f010c524c84467bc18c880cc6b2c6133be740673e16414c0b7bc138dea522495cf07fb670bc89", 0x49}, {&(0x7f0000000000)="ccf42a5ab25d1c76501c347e9bd0a9f5fc0c59150529db009ce6f552f7cbc1c6e2369f39093c76f2f12cad8219977cf64c7bad0c975def4cd69a1fb5268357ed5b6ba003dd638d7388f29313b86f70dbed13124c3e91a67821a3d1c3f15c8157c82ac23dc8a92a326aa983d775165e6852483d413a6c898890c43dd1b204e2b6f6d456be52e554ff741e51847c34485b3f9ac0a10ec24c08f53bcbcf492924f1c6cbbf26c08e848c", 0xa8}, {&(0x7f0000c4d000)="2910f0368199eb2324ddf65868dcc2c495c998b08ee75715c1539f81420e153adeca61bc8b5525bfc8af2397504e408bbb5ca1bc1c9eb3c67a45abc5811a12d56c70e141f6fc27d021d528", 0x4b}], 0x4, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0xeef}, @iv={0x40, 0x117, 0x2, 0x25, "6c19fb5cff6eb269183de60cb13f770417c9e1e0b50540b52cca04770e97da6e93d50b90ce"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x88, 0x4}], 0x4, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x4, @x25={0x5347d3768d122c42, 0x0, 0xff, "8a"}}}}, 0x0) [ 58.322964] QAT: Invalid ioctl [ 58.334137] QAT: Invalid ioctl 2017/12/19 01:25:32 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004ee000-0x78)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x100000000000002, 0x8000000000000004, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r1) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x804, 0x0) write(r0, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) 2017/12/19 01:25:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007e3000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ba1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007be000)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000dac000)={0x3, 0xd8, 0x6, 0x0, 0x650d, 0x5, 0x7fffffff, 0x8f79, 0x0, 0x3, 0x498, 0x2, 0x0, 0x7, 0x5, 0x3, 0x9, 0x1, 0x20000}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000615000)={0x4, &(0x7f00000d7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000549000)={r2, &(0x7f0000270000)=""/27}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003a8000-0x8)=@assoc_value={r1, 0x100}, 0x8) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000d16000)=0x0, &(0x7f00007f3000-0x4)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e2b000)=@assoc_value={r1, 0x401}, 0x8) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000023c000-0x4)=0x0, &(0x7f0000f87000-0x4)=0x4) open$dir(&(0x7f0000a95000-0x8)='./file0\x00', 0x101080, 0x61) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bcf000-0xb)='/dev/vcsa#\x00', 0x401, 0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x3, &(0x7f00001a1000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f00006b2000)={{0x77359400, 0x0}, {0x0, r2+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000a4b000-0xc4)=""/196) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x9, 0x0) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000bca000)=[{&(0x7f0000c31000-0xba)=""/186, 0xba}, {&(0x7f0000148000-0xe9)=""/233, 0xe9}, {&(0x7f0000a40000-0xa9)=""/169, 0xa9}, {&(0x7f0000dc6000-0x49)=""/73, 0x49}, {&(0x7f0000de9000-0x75)=""/117, 0x75}], 0x5, &(0x7f00003dc000)=[{&(0x7f0000af8000)=""/214, 0xd6}, {&(0x7f0000555000-0x9c)=""/156, 0x9c}], 0x2, 0x0) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x200000000000008, &(0x7f00002ec000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/19 01:25:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') close(r1) 2017/12/19 01:25:32 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000fb1000-0x4)=0x1, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ad000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00009cb000)=0x3) r2 = dup(r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000fff000-0x4)=0x1000, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000ffe000-0x38)={0x2, 0x8f3, &(0x7f0000093000-0xe)="e06852fa1c16dde1843800cc7b36", &(0x7f0000ffd000)="52c636fda489b44ba808ee17291353d247ec0eacdf1d9c3a7994f5be62a32ea7e4a688816e16aabd1fdd", 0xe, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f00004d1000)={0xb2c}, &(0x7f0000292000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000050000)={0x0, 0x1c9c380}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x1, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000ff8000)=0x0, &(0x7f0000ff9000-0x4)=0x4) 2017/12/19 01:25:32 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b3b000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x9, 0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x30)=[{&(0x7f00005e7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000187000)=""/80, 0x50}], 0x3, 0x0, 0x0, 0x5}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000040fe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000dca000)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e3d000-0xac)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffb0}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xce2e}, @in6={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}], 0xac) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000993000)="7710653af8f069c50150c874bde6d1dbf3c46814971aa640c33baa1e05edb2f31c33e9894b574e9fb2f543b02b75c64f119157b9c73d602ab74d", 0x3a) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ed000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000323000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008c2000)={0x0, 0xff}, &(0x7f0000729000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b71000-0x20)={0x37604d94, 0x8, 0x2, 0x7fff, 0x2, 0x8001, 0x90, 0x80000001, r3}, &(0x7f0000c64000)=0x20) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f00001c1000+0x950)=@ethtool_wolinfo={0x0, 0x0, 0xfef, "cb8c63f871c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x807ff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000892000-0x18)={0xaa, 0x20003e, 0x0}) r2 = accept(0xffffffffffffff9c, &(0x7f0000dd4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000739000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f74000-0x5c)={{0xa, 0x2, 0x613, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, {0xa, 0x1, 0xb1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1, [0x80, 0xffffffff80000000, 0x2000000000, 0x8001, 0xfffffffffffff370, 0x100, 0x9, 0x6d6d]}, 0x5c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000282000/0x4000)=nil, 0x4000) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001b9000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000bd7000)=0x2, 0x4) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f000059b000-0x18)={0x581a, 0x2, 0x5}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/19 01:25:32 executing program 5: kexec_load(0x6, 0x7, &(0x7f0000c36000)=[{&(0x7f0000e47000)="37f02fc5d2dafd2308e022f2c37fd558e70276df750f43acba018a53322f9ad790d08075da747668856dd918c94d1e6eb84173e0577c5ecd3aef0ccee829f9579d2ffb1c21918005501271abd26c21d73138786538afccba1f5a3af106062de8349ed2615724ea824be640aeb8dd9b44f84b3e3f67405b0f25e6c6bfd8448c2f7d355a3f2db3e83a7d2cadac3d", 0x8d, 0x4, 0x400}, {&(0x7f0000974000-0x1a)="bb8f1f0ad3662d4cb8835df9c29b4e421219633749268c82e9d7", 0x1a, 0x7b65, 0x5c7}, {&(0x7f0000e28000)="fdfc30cc7b4bdcd7d3c826e9da384aa73ad610d04b4255495e8fd1f30fa850c5d36e37646b51241c9a4aed3a53ccfac56909416172115324d4a1f9cae532e95b182eb3c8dbf4477493d41e1f6c2d4117eae11494e4be59540eb068e697fbe8c0aae6a3ba98bd18abd0affeeb197042a5ca8ffbd9031305b476d0315ae6558128533538e85a798b29eefcb69d48046266069fb0bb582239803805e67ee157bd04fc473c7c9cce2b44e9c729f16f2e751bf4d9", 0xb2, 0x2, 0xfffffffffffffff8}, {&(0x7f0000c51000)="64bcd38102110f7ab6e704bd5ca601117df3b61843ed18a0eeb4d17334b3992d4bbe6144cf6b3238bf0fb0fab1c62a08c1482bb3bd5d03169ce9194048fe1c8b9ac6d0c04981af080ac911841ce8cc4e314cb43d4e58826a8d33e835fb883494db5614bce6a7f18d020a1c29b6649dc44f522b28e8873f39270a7352bfdff3cbcf3c7aa1f26d85a6f2b82baeb87bc5afc81131d96f5930653bd843d06d85d6d04e51cc6fd723f8081ecd397fd817003f", 0xb0, 0x1, 0x4}, {&(0x7f000059b000-0xc2)="ae16abb2ad3c7b035953a724497e40dea4c41344eed3c51f4aa851fcc9fad9a62926542a857408a35a9818f648499238e3e110372be2140c6c4ea01e5d3e9276dc078ee541f71e2fa1790fa2df4c8b57aa68d5988db52b1f320c2c9c4868090e6f18ace4ea148d4a7b667dd89e818b938fee8a3352ec4a786e3e9490e4fa32469706d9c09fe370ab099c437edc4528662fc4db64df53003d7fdcee36beb24b024995798cfa9af5dfff48bdc879c8863083cd4e4f6b761e8f4cd43d46856715eb52b3", 0xc2, 0x1, 0x9}, {&(0x7f00006d0000-0xdb)="01225a8f978af8f6ec5c3dbc1c24b4decb2ec3acf8ddad254b30032d62c11e09b82d11a75f2218b22c6d5798f0c1482728ddd4aeca1feb28cebf2c4432d4a10fbc737fb5f30eaf8c567d27491d136473c7ffdd41f8b6afba67bf3c251ae86606e74010363e1a59c7fcafa6c85e2ee18d21a38bf7dae67ad224181f4f1d485702b982d21de11bfb313455efe0d43a32e1d9d2bc0bd1760fa4aa5bfb2852e5b00d70d51e4b94a56db083fc9f82bf1c62e25094ead270cf8818a4b3275cb9d56961bcb3fbb271164276da54ff313cf9ff846ddf2998376055114cf992", 0xdb, 0xe36a, 0x81}, {&(0x7f0000938000)="", 0x0, 0xfb, 0xc4c0000000000000}], 0x3e0000) madvise(&(0x7f0000e7c000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000a21000)=[{&(0x7f0000001000-0xb)="07cea1409caa19600f60352c05a8b5bd361698bda73d4c0867bb1b08bfa3b96f61b41978adc5ec2c26d9f208726807e736b7849481038843bb3094011c12fc70e074ccccdf3977c8ee73d22509eacdfb1569eb56ecddb78f6202aef17cc004cd7402de06f88e60", 0x67}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000353000-0xd5)="49b1bb5784b2d47140bcfcbacdce46a4a959e581d86f7da8b53127c816ed1be0944dd3fec64d4f536b86fd8582580decf92592d7870afaa2d3287793793b2ff857f0e8d1523e3f6bdf3623573ab8ac346463131a58cb049fa1e950d9304f690ed65bd4f64b94c01b497139402889ae8cc6e94308e64b2b07d510eb6cf3146b113fbf75deff8c0dc6f45593cc4b78fac63b9281863bc7d1ebc62d5465d985dc56defdb528711bbf7b4c354ca4fba7900d942e06fa4e830ec6f6f69340482f34cb433c9e0683d69e398778688401637afa5e01a4ba11", 0xd5}, {&(0x7f0000435000)="992c15575bdf271d0e2a85ecb339287209a52a4ea835e86e6e8cd0e43ca1c0c97d36127c4d3a0fe9eaff3a08", 0x2c}, {&(0x7f000044c000-0x13)="3559072044a41654213e144e089213a1734c1f", 0x13}, {&(0x7f0000259000)="52e4f51775465bdfd6699d0f6d864cb41c", 0x11}, {&(0x7f0000000000)="23b71516777756c73fd256bb7415d76e5fbf6e65ac0c6f5d669a883a5ab3b9e86322afeccc3bb66cb2cffc2e7d4457595c1b3ad473924c06c0d7940c5df5793655", 0x41}, {&(0x7f0000a6b000)="304778636709e1855fdf263487b62575cf2c31aebfb004bfcf8de075776e51ad8ae29317f4522cde122b338e6bf6a6e02cad3b29a3f9962f185e33f0ba140a72b3d11145b5673371ee702ed2eb0f8b54e8e4e90de9827ba0921d6ad1cabdcb416b829d6012ef9e81f033d94eab12fa390685a912b26b02a9ef341ab59f44d4", 0x7f}], 0x8, 0x4) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542c, &(0x7f00003ba000-0x24)={0x1, 0x0, 0x8, 0x0, 0x1000, 0x0, 0x8000, 0x6, 0x0, 0x114, 0x0, 0x0}) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000eb9000-0x20)="1f0000000104ff07000000ce072d002ff325f000080003006d000000000000", 0x1f) ioctl$int_in(r0, 0x5473, &(0x7f0000ace000-0x8)=0x80000000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000239000)=@int=0xffffffff, 0x4) 2017/12/19 01:25:32 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000c74000)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000)='io\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/19 01:25:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) personality(0x400000d) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000003000-0x4)=0x7fffffff, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ec0000)={0x0, 0x0, 0x0}, &(0x7f0000fe2000-0x4)=0xc) fcntl$setown(r0, 0x8, r4) recvfrom$ax25(r2, &(0x7f0000e5b000-0x68)=""/104, 0x68, 0x100, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x2) setsockopt(r5, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000a63000-0x8)='./file0\x00', 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000ae0000-0x4)=0x101, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000989000-0x4)=r2, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000949000)='/dev/vcs#\x00', 0x1, 0x20200) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b82000)={@generic="989d510442afb41b06c0e7c723ff159a", @ifru_flags=0x3200}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a19000)=@assoc_value={0x0, 0x3}, &(0x7f00006f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d9d000)={r4, 0x7fffffff}, &(0x7f0000ab1000-0x4)=0x8) write$eventfd(r3, &(0x7f0000a82000)=0x0, 0x8) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00006fc000)=""/4096, &(0x7f0000cfc000-0x2)=0x1000) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c62000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x100000000000016, &(0x7f0000012000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, 0x0, 0x0) dup3(r4, r3, 0x0) 2017/12/19 01:25:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000064c000)='/selinux/enforce\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000591000-0x48)=@full={{0x3, {"8f7afd30148cf9"}, 0x1}, [{"e4e91fdfd4b5fa"}, {"47ad887cd991c9"}, {"f229a356ea5916"}, {"0238bcdcf0afdc"}, {"595fb3a9d0de9a"}, {"a2f45291619c5e"}, {"c8b88dd59b3831"}, {"9cfdc374ff9fee"}]}, 0x48) bind$alg(r0, &(0x7f0000e99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d2000-0x30)="9c9295004423ae61f7b9b558d25864bed20675ee52f4fbc9ad000f000000000009d71fec9ed47fcce3a5c8d23e821069", 0x30) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) dup(0xffffffffffffffff) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(0xffffffffffffffff, &(0x7f00008eb000-0x10)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$addseals(r0, 0x409, 0x0) ioctl(r0, 0x401, &(0x7f0000fac000-0x55)="c6468a0966d7dbf285e8b18ebce67b02ca77a9b5ffcf8c27c4c93a91256cd0f4c4a0d0a3fe905a012d3259734cd3286c64a9b663744bcddac4677979664bba5c7955834f138bed938e219ed89c6a1158279be77c78") ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/19 01:25:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c55000-0x8)=0x10005) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000062f000-0x4)=0x5) readv(r0, &(0x7f0000b7b000)=[{&(0x7f0000337000-0x50)=""/80, 0x50}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000007d000)='/dev/snd/timer\x00', 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cf5000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000b8c000-0x4)=r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x2, 0x0, 0xffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 58.496211] nla_parse: 10 callbacks suppressed [ 58.496215] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 58.518803] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 58.535294] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 01:25:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000398000-0xc)={&(0x7f0000e1c000)='./file0\x00', 0x0}, 0xc) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f000049b000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00007e2000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, r2, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r3 = syz_open_dev$mouse(&(0x7f0000f5a000)='/dev/input/mouse#\x00', 0x6bf7, 0x2000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000065b000-0x8)={0x0, 0x0}, &(0x7f0000d33000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00007ea000)={r4, 0x7f, "e05bddc552365023319953a8bd205b345e127e9d31b43395347c0aff7a4ddf1e53eba385735de1a47118ec0d2066cef8adbc13b49501cc7ba9faba784c3cbdf22ac156f24dad1cb2754fcac6a414427fa5f09368685042e8303579359050664c853fc056fdbb74e60db002624d657f5b789867c047906d2aef1751c1ffb605"}, &(0x7f0000783000+0xcbc)=0x87) 2017/12/19 01:25:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) setsockopt(r0, 0x3, 0x3, &(0x7f0000948000-0xbd)="1701dc415319b68a7b01ffb68933216a12ff05572131f0529acfe0f66fa75f1be96e83751a56f3a45b431240acf59c06ddbc6fb249e3fd72897b08795bd1ae323ea14d48046d5e816db4d010d96136ff25963c10cd707e2da359905c45a635bc58bb68f676bb274baf670e0340648c1d575e809b98152e2c4ba446f8f38919e50e9dafcc7b0ec3924f5dcf8ec3f1a4a07e59aa2d5149aebac02bbf80b62c3e2439b7f6bba5b4fa05dbde363cd7c282b4ebd4d0a2c7351a967a39dcccaa", 0xbd) write$tun(r3, &(0x7f00003d6000-0xe8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "b4445f"}]}, @ssrr={0x89, 0x13, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0x7]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x8001, 0x0, {0x19, 0x4, 0x9a6d8b0, 0x1, 0x3, 0x2, 0x7, 0x0, 0x88, 0x33, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@timestamp={0x44, 0x38, 0x2, 0x3, 0x0, [{[@broadcast=0xffffffff], 0x1000}, {[], 0x4}, {[], 0xffffffff}, {[@empty=0x0], 0x10000}, {[@broadcast=0xffffffff], 0x1}, {[], 0x6c30}, {[], 0x754}, {[], 0x6}, {[], 0x1f}, {[], 0x5}]}, @lsrr={0x83, 0x17, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}]}}, "a826a45f"}}}, 0xae) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000772000-0x4)=0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000a6e000-0xe)='net/mcfilter6\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='3', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d20000)=[@in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) flock(r0, 0x9) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 01:25:32 executing program 6: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x40000002, 0x0}) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000096b000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000b7b000-0x18)=@generic={0x80000000, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003a4000)='/dev/vcs\x00', 0x400880, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000530000-0x20)={0x8, 0x0, 0xdfffd384085c0469, 0x3f}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000115000-0x20)={0x9, r3, 0x1, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f0000e9a000-0x8)='./file0\x00', 0x9) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) fcntl$setflags(r0, 0x2, 0x1) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x310)={0xfffffffffffffffc, {{0xa, 0x3, 0x2, @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]}, 0x0, 0x5, [{{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x458, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe4f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) futex(&(0x7f0000001000-0x4)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x3, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x1ff) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003bd000)='./file0\x00', 0x88) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000cea000-0x4)=0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x210, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r1, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 58.538211] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 58.558547] binder: 19698:19699 got transaction to invalid handle [ 58.564863] binder: 19698:19699 transaction failed 29201/-22, size 0-0 line 2832 [ 58.578371] binder: 19698:19699 got transaction to invalid handle [ 58.584666] binder: 19698:19699 transaction failed 29201/-22, size 0-0 line 2832 2017/12/19 01:25:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) r1 = msgget$private(0x0, 0x5) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000bc6000-0xa8)=""/168) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000040a000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38e, 0x1f, 0x2, 0x7, 0x5}, &(0x7f000073b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000328000-0x8)={r3, 0x401}, &(0x7f00000de000-0x4)=0x8) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000695000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000b69000-0x4)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000c59000-0x8)=0xf000) execveat(r4, &(0x7f00000db000)='./file0\x00', &(0x7f0000beb000)=[&(0x7f0000de2000-0xe)='/selinux/user\x00'], &(0x7f0000b96000-0x8)=[&(0x7f0000be6000-0x6)='syseO\x00'], 0x1000) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000df0000)={0x0, 0x0, 0x0}, 0xc) mount(&(0x7f000012c000-0x8)='./file0\x00', &(0x7f00009ee000)='./file0\x00', &(0x7f0000bcd000)='logfs\x00', 0x80, &(0x7f0000569000)="a8f34634a09557490a36505b08ba148f19f832e66d069b9e9e2b33e3cee63928ed1366476c3dd3178f9416facb4c16d02abdf8929b71969b6ba2184f2508e95742549db69602867cf4f2177d81c84d11dde1207f964efb6a73c3a6bc7566a39ac16e35bc8ffb7b9f443ab2fa63a5931285e90e09faea7df2c37b17be55ab872add6bdb7f57f4e6f82e7ec260b0d1b44a358da21e268384da066b3b691960403e0611f77fbbf551e7ee6662f884020e89e896af2fa384e54705feb8fd603f594c4eba7461de34d208381470f724b0d76f93decc7bcd4baca5b5d3b46ac5a5") getpriority(0x0, r5) 2017/12/19 01:25:32 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000010000)={0x0, 0x8, "485b7f0552dde9c2"}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r2, 0x1}, &(0x7f000000e000-0x4)=0x8) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003b6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) mincore(&(0x7f0000600000/0x4000)=nil, 0x4000, &(0x7f00003d5000)=""/67) prctl$setendian(0x14, 0x3) bind$alg(r0, &(0x7f0000e1d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x14, 0x0, 0x0, 0x0}) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a43000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000ed4000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000088d000)=0x6) write$evdev(r1, &(0x7f00007b3000)=[], 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 58.606731] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.613649] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 01:25:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) prctl$intptr(0x8000000000001e, 0x8000000000002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d76000-0x4)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x2, 0x3) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000151000-0x4)=0xbd8, 0x4) r2 = memfd_create(&(0x7f0000500000-0x11)="7475020800fffffffe00808000000000e0", 0x3) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{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]}}, 0x90) r5 = socket$inet(0x2, 0xa, 0x10000000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000d0e000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) r6 = dup3(r5, r4, 0x80001) fgetxattr(r4, &(0x7f0000ee8000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000216000-0x75)=""/117, 0x75) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00001c3000+0x832)={0x2, [0x1, 0x7]}, 0x8) ptrace$getenv(0x4201, r3, 0x7fc, &(0x7f00008c4000)=0x0) timer_create(0x0, &(0x7f00009cd000-0x60)={0x0, 0x5, 0x1, @thr={&(0x7f0000fd8000-0x8f)="b4a6495580fd975a46d6308326016d287f1f60c8ffadef7ac339df388d71fc44dd615c046742753747a33ca2eaeb5f498c8f19fdd115feb6fb06da063d8d58cf47732fb0c0fa8ef82d72ceb7d6cee491f300e89e9715f8ff976c520358052dc6f190cac497605be82cdaa7f95b8f8387c8b5829b9e3a8895d6b8407a4e78ec359452b230d898ac32a055ab0fd44a5a", &(0x7f00003c9000)="2c21e5e1b6fda6a1177fe01f468104976b086be5026f3ff6822fb7fa6d3e3492f52c5b460d7f6f83c5f14c16bd800c53585c245c0f0fedcbdc09d2205f96331a43c8920848cc65ee6d9ed092c5e36f089211de54880e2391087096b0b34d9c4105eed239f5f0a37cd56373f8b3ab2646974cfb352fe3eb570edda2ae9fcac7440d5325fab277f5be7ba0e7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d8000-0x4)=0x0) 2017/12/19 01:25:32 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000992000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e7a000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000059e000-0x4)=0xc) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)='/dev/vga_arbiter\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x80000, 0x2) 2017/12/19 01:25:32 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f000001e000)={0x0, 0x0, []}) 2017/12/19 01:25:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000065e000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) 2017/12/19 01:25:32 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x1000, 0x54001840, &(0x7f0000001000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0xfffffffffffffff9, 0x3, 0x7fffffff, 0x8, "69d6473374bcfe45d5fdb9c86698a9b0404c72e2e87eddaa98ef254bab03364b8f0c84b4c046637d2610ff8fafadcfe8e99ea0bfae7b3e818b1392959bf07d", 0x9}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000-0xf)="5753e41816da986d6da85e36b60daa", 0xf}, {&(0x7f0000001000)="88adc68854741ce8212dbc020d2a51e70150b96e85860149970742bc59f6c7ff46b3d42ad647b2ffe87679fbfb2616b6cdc504a5926c02f05529d5c18c1c36310ed563bbedc31e980c2758cf9dde5507c91bf1dd6c7d50cde81275352621c0209db24897ca42c17b1ccac10a58d7a71e9cbde8d218d45a41017265cde7a80f64d80cccf0f8460d82999eb618fdd69c62239b720ee96704fd2b55c2ed8fe2d304aa7a", 0xa2}, {&(0x7f0000002000-0x72)="e55014c4a2ffad112d932a67a2043ae88ce9dbef6f34452c8cb47623fd98243580cc6bf97e3db65af71568ce77b611a9e4c7afe4e46e59ea4d3ac2a709ef6e48b3711a7ee770c02d4735dfc5269af9c7f1ee3514e0bc9875bc59fd13ea6c49d24f9da8c784676efa23cef3b9b8a58203b5a4", 0x72}, {&(0x7f0000000000)="8fc2c9750bc73d1e097c5316e8f161484fbcf6b1d26b1eba00aca758560d0462dd2974010023c219c9e8061e6d50a6c0f94adbd85285c183b4a6370606a26f7f1293876f1cb117fda4c1731a8df625a146910a57b81b09fd150fcfa20443a5fd579056aacaf98c9536d4c8a2ad2713a45a487f1a878a32a9f6cafa80b582ac0be2f0cb86c65083ade753e8f51d238a509445b1daaff8a39629faa3b428a343514c6ea7fccc37fdfb14e01dc94af8f10e224e720b97ef12f7e71e1ac3b56a7564a00f40dbecd64ba31a820caa8a4893b3f29d21c22b803fab1b63e2e300cdc6ad9943a365302efde12d3badec7beade7661db5402ad5336df", 0xf8}, {&(0x7f0000001000)="5f738dbaa526043e48c42936c4fb0713c49d8e873f70985df466dddeb8f891977404f3ddeaac740a920dd7b9b7e280ee66645847f53f4e996e906a77009e14c814a22ad29bd3899edad936a09cc764c308af9a", 0x53}, {&(0x7f0000001000-0xd7)="288a369dffed587a5c49501b6946d8bd2ce2f150af15f8461c003ecb140d5e1baf6f8cf997272af1786fb42fda8c57557e4278f6c88ed722d885208b60e9b9e677a3bd00feb43bfa6b5249ac11b5e3642247c2e658a4166e7533fc1af96a0b65e49e50d25555e2902f17e09a1e86277fd788e7580469b8b97ace674b010333db4dfbc0b3a817ad616d77d87587f7479c2ac107b2916c77a685007ad7da2d6e0b073568e56e16179d5caf2f0a021552780046776c5ff827c8f99015ce84d00ef57bf5596d0efd74e0ec821e87dbc20118a14c62ae914fd2", 0xd7}, {&(0x7f0000000000)="12c9729ba48cd4c8a8ecf761aaffd914a0f2523805b763ba15a8669830839c4ea08e8c41445cddeb443266f152003f5d9b6fa19f65a84019520441", 0x3b}, {&(0x7f0000000000)="60f7ab284b9df2fd576e4f5320631bf4880e5e3e718956e19e4697411e2fad79b665a9da3fc52c9cff94ddc44805321fe759d5988fa161c271cec9f090f4903e1b0d9b802b44d8f528461ab11a3053ab4f15d55f713486a61df890b742bc3be39da1ae0a0a32dd23fee96e3c27d9493ccc8afa2cd1a8a706900cca85f7c86dbb39d1f694ce5830ac3420a04ac851c74681293a4205307dc68be061954ebe52597420ea67123d5e8b79bbdd326ef5b6dec4abfbcbc79973ef1ba8fe297f351024fd852c99e1f77d127333d3443fb5ce75de77faa09886b9", 0xd7}], 0x8, &(0x7f0000001000)=[{0x20, 0x11d, 0x3ff9, "bd3e4275a4cdd4056e93a1e7"}, {0xe0, 0x0, 0xfffffffffffffffc, "95054386f912e49bb670b16f8984d4023d352256a9dfd75cb5b878aa1034d6a8cccfdb005680b30face34801484c3f0384b37665c8646458e674e2d72cb4bf8260ce2ca04f1bec2a1240ab5dd616d8397e717cf3eded6e621befe64461096ac445eb6bcbaed00e70ff6c7197c83af21ff08200fa6bfa21c2f35cb23a33f6b2029de9d2a65b418b771dcea4d9229f9df33d57b4b0d5c3a396d447e34b3151e70ed892d785d2a91c0f7975e8dcd880f4f8734e6b41c8433336ab99baf6b911a0f9f78c7a418b9d7d157502f4bd"}], 0x100, 0x800}, 0x8000) uselib(&(0x7f0000001000-0x8)='./file0\x00') r2 = memfd_create(&(0x7f0000001000-0x36)="7b23246b657972696e676d696d655f747970657b2f7070703128e3257365637572697479776c616e3165746831766d6e657431282300", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000002000)=""/9, 0x9) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000934000)={0x4000, &(0x7f0000adf000-0x8)=0x0, 0x0, r2, 0x1}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x7000000000000, &(0x7f0000001000-0x8)=0x4) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004a5000)='/dev/hwrng\x00', 0x407e, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000d40000)=0x7e, 0x4) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000506000-0x4)=0x14c, 0x4) fcntl$notify(r1, 0x402, 0x20) listen(r1, 0xfffffffffffffff7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000ab000-0x20)={@common='gretap0\x00', @ifru_flags=0x200}) r2 = accept4(r1, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000047a000)=0x0, &(0x7f0000906000-0x4)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000598000-0x4)=0x0, &(0x7f0000ad6000-0x4)=0x4) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000045c000)={[0x2002, 0x0, 0x3000, 0x5000], 0x1, 0x1, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:32 executing program 2: socketpair(0x9, 0x80000, 0x3, &(0x7f0000e12000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000c5b000-0x4c)={0x2, 0x2, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007cd000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x18, 0x9266, 0x7, 0x0, 0x2000000000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000+0x9f1)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000002000)="5a0223ee01f53f65f1ab4aadbdfd9d359eeddbf0b6aecc2681825edadde69c2a156a26f091763d1d762e0e86d4bc7954ca04e6411a0bbb85d2fa190b8c3e6c65efe034ae559bc24a8cf5a543c99404a8b9ddbe439c9af79a8a713fe3a0e112092e5729f506e3ed0a2dc99ff1f1a2aa1f9c1bb724a26b8d10bf4b3beda152983df7130914c7361c6cdfd874a143817a44") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0x1ff, 0x4) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000002000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r2, 0x80000000, 0x1, 0x401, 0x81, 0x9}, 0x14) poll(&(0x7f0000001000-0x8)=[{r1, 0x400, 0x0}], 0x1, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000004000-0x2)=',\x00', 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x1ff, 0x6, 0x6, 0x3c7, 0x7fffffff, 0x2, 0x3, 0x10000, 0x101, 0x8001, 0x3}, 0xb) flistxattr(r0, &(0x7f0000001000)=""/33, 0x21) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x80000001, 0x1, 0x3, 0x7, 0x30a1a294, 0xb7f, 0x8, 0x80000000, 0x6, 0x4, 0x10001, 0x7, 0xe5d, 0xff, 0xede, 0x3}) rt_sigreturn() write(r1, &(0x7f0000002000)="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", 0x1000) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000-0x46)="bdbc4b0462062ecab4e0cc534b961e908d74ec4edeb2b4afffb6513ff1d403abd38f4caef2df04b33a9e50e9b40fc2fbe9981923e1cafcd229dcc82155ecafbadbbcc7b3727c") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000005000-0x10)=@common='teql0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000005000)=0x3, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) write(r0, &(0x7f0000001000)="d8ed708e7bab11a963d8785b232f3bed88a50c5328f9c6772f670db053e2b680adf94b4c96c06a0b7c486adf87bdfc7cb486d9e7508fe6f33129f5dd3dbc0cc4dd1d29b9e29988113ecb6481b25babad20ccb46ba72ffe85a5cde231fdd12fa1dc4c200dd637640c8d81bc4e43cf402f4d27c55dd677764ddde7ceb6e577bdde35de410cdbfdea20e0853a3d8d4cdf9a139ef57005f205d6ddde11fcdbf30a98ad4b4afe16d338e4e0fa22d9e0b59f4983271df6130f6775e8adfe746a2f69fb9d58547b0cd6cc3646afa6199bb365fee82979cd041d4a080701c8a695581ab03ea67851d0740fbe859b349675e5b6ee6731d5f590283c79df", 0xf9) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000005000-0x1000)="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", 0x1000) 2017/12/19 01:25:32 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d09000)='stat\x00') 2017/12/19 01:25:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00002ce000-0x60)=@nfc_llcp={0x27, 0x7, 0x8, 0x2, 0x80, 0xf6, "fb3acbff6a56daf8a38b1efa69d73be27656d25702f67399baa9aaa3ed12ac1b524a9bf79c62259d96ac7b1b934af684170f8a0d79c49f568bff6cb4b683ef", 0x6}, 0x60) recvmsg(r0, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000240000)=[{&(0x7f00008cb000)=""/253, 0xfd}], 0x1, &(0x7f00003ec000-0xf0)=""/240, 0xf0, 0x0}, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000b5b000)='(', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:25:32 executing program 4: 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}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d88000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e0e000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_procfs(0x0, &(0x7f0000d94000)='ns/cgroup\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fe0000)={r2, 0x80000, r3}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000220000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00002e1000-0x12)='security(security\x00', 0x12) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$vcs(0xffffffffffffff9c, &(0x7f000080b000)='/dev/vcs\x00', 0x20000, 0x0) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000c000-0xa)='/dev/cuse\x00', 0x2c2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000011000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x8, 0x0, "0fa417347811ce97cd1e041434d72f62388d316880d51b76015e58be5aedd0ba86e10e2c19bde09ab104541ebcb36f35f9cd69b98f9c761c98477ff9459749fb98050a6b31ebd8c84eb23a3940c3cd78"}, 0x160) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000003000)={r1, 0x9ff}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000010000-0x5)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000010000-0xf6)="70a7ca0aebfe96d73907b4928d4b03870fad84329515fee74c3f308097a1d7d98148e19162a9faca56aae7b33f729b555ee8090f46f3535d58e8a4e083bdcec201851b63794a5b3cc2837e0bdbcd6f67a935ce414c6af568508e2e19eb4d2de4cc5fb5ae9dfa00d7e60bf98ed1228ccc4a913f4b95182a0b7b07125ee2f5303b1d1f822faad81cdd55b1049a8e9a462646800c197ea3ca39d45135b0cb797a2efe03a52b8e40b2b16f5d85e3f6c2430ccdca9f3381d29768020d3d6fb0f6d9632e7d46d140be0b2a658126865d11251d2c8460864480b089a93fd563a39896f248b6247c66be972482f88191b806ba4c37e75da16398", 0xf6, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r2) r3 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000012000)=[{&(0x7f0000013000-0x1000)="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", 0x1000}], 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000011000)=0x10) sendto$inet(r3, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/19 01:25:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000135000)={0x2, 0xffffffff, 0x25, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0xf, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000439000-0x9)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00009d3000-0x400)={""/1024}) 2017/12/19 01:25:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000324000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da7000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000743000)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007e3000)=[], 0x0) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00002bc000-0x10)={0x6, 0x5, 0xfffffffffffffffa, 0x304}) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033e000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000d7d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000717000-0x6)={0x0, 0x0}, 0x6) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000694000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000c1000)=0x10, 0x80800) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000959000)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000e22000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000719000)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000037f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, r3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a18000)={0x4, &(0x7f0000578000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000e83000-0x8)={r4, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00007f9000)=""/102, &(0x7f0000663000)=0x66) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) inotify_init1(0x80000) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c1b000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000f69000)='\x00', 0x1, 0x1) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003e3000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ea0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005d8000-0x4)=r1, 0x4) r2 = syz_open_dev$loop(&(0x7f0000e85000-0xb)='/dev/loop#\x00', 0x0, 0x4040) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cbd000)={r0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000dc5000-0x88)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendfile(r2, r2, &(0x7f0000fbe000-0x8)=0x0, 0x20) 2017/12/19 01:25:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000593000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000)={0x1, 0x0, [{0x4b564d03, 0x0, 0x1ff}]}) prctl$intptr(0x1d, 0x20) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae0000)=@ioapic={0x14000, 0x9, 0x7, 0x9, 0x0, [{0xc69, 0x284, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x3, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x200, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb9}, {0x9, 0x9, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7ff, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x401, 0x3, 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0x1000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0xfffffffffffff000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x7ff00, 0x1f, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x10000, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3476, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0xea98, 0xca0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x8000000, 0x401, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x2, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xfffffffffffffffd, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x70, 0x81, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xb5, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x53c7}, {0x80000001, 0x417, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x7, 0x500000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x80000001, 0x3, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x100000001, 0x2, 0x8be, [0x0, 0x0, 0x0, 0x0], 0x4}]}) 2017/12/19 01:25:32 executing program 3: r0 = socket(0x2, 0x800, 0x2000000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f00002e3000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af8000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000019000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x477359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000adb000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006e3000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009b5000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d0000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099b000)=0xc) fchown(r2, r3, r4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x29, 0x8, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000501000)={"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"}) 2017/12/19 01:25:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "09d90000"}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000097c000-0xe5)={0x0, 0xdd, "2ec4c731b9f4304f3aac4ca8d9de387fc8b2e7add6cfd376bc96fc8f8d9b3ad93a29aa7411b8cf0c391879ac2b6fd24911317d2782043362650ef67c525d376dce0dbc4dc73bf8f5532f5496819ab6c031cf66c472a109924adf339dddafe1782e5d9ef16d46cca6c2064000b2880ee9a8fdf7a65cbdf7cf20027929f5d877e5c9fc64b07b189cd2eeacc319e6d324d541521b3e186c4ac7207291be78a6bc787ce240645546506c82c98b9cf4a80a1abf07f879cdc5bde29085c86dae4a627b557f166cb85bce03863b2e4424d6b8a6fa96a204d192274c374a766698"}, &(0x7f0000fea000-0x4)=0xe5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000537000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f000037f000-0x1e)={0x10000, 0x0, 0xffff, "b8a7acd4dacc", "ae731bcb67928e213a9997f45fbefc89"}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000539000)={r1, @in6={{0xa, 0x2, 0xff, @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]}, 0x253b7950, 0x2}, 0x98) 2017/12/19 01:25:32 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000087e000)='/selinux/checkreqprot\x00', 0x101200, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000d29000)=""/243) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000f0c000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000001000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x7) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.\x00', 'wlan1\x00'}, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x16, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000004000)=0x0) openat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x42, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x15)=@known='system.sockprotoname\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/68) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f0000006000)="d5c7cf9f4b40def6fa48e966cad3e14191e75b6ed8fc1d92f7059ca34be3be615daf35f25a20cdcac5762a6c117da11b03ee35749d5e00b4d517", 0x3a, 0x0, &(0x7f0000006000-0x14)={0x11, 0x16, r3, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000008000-0x4)=0xfff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000009000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000000a000-0x8)=0x4000) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000006000)=""/230) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000000b000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) getresuid(&(0x7f0000d17000-0x4)=0x0, &(0x7f000048c000-0x4)=0x0, &(0x7f0000a97000+0x813)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b32000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c04000+0xe94)=0xe8) r2 = getuid() setresuid(r0, r1, r2) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000906000)={0x2, 0x4, 0x200000008, 0x10000000000040, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef6000-0x18)={r0, &(0x7f0000576000)="2a04", &(0x7f00006b3000)=""/0}, 0x18) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000754000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002f2000-0x4)=0x0, &(0x7f000095c000)=0x4) 2017/12/19 01:25:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='net/ip6_tables_names\x00') 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, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000094b000)=[{&(0x7f0000ba3000)=""/198, 0xc6}], 0x1, 0x0) write(r0, &(0x7f0000159000-0x12)="e97c19140be97a83811b36b1161d26ffc42f", 0x12) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x33, &(0x7f000080e000)=0x0, &(0x7f0000a84000)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fce000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f0000fce000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[], 0x0, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x0}], 0x18, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:25:32 executing program 4: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x8000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x2) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000068f000)={0x8, &(0x7f000050a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/19 01:25:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000e7f000-0x8)='keyring\x00', &(0x7f00009dc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00009aa000-0xc)='id_resolver\x00', &(0x7f0000404000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000146000)="2e4d250226c6582907bb01a0321bea8f4a06cb9de2f5f1181497ed8d96ccf44dbef54cfd28dd15b59593483dc380d6272140a316e6093b4ebb659589c322a5b76da3c7740c179efe1d001c58fd72880f82de1e0920ef89cb051f46563cf30ee0ff938ca1d0edfe936c8e814372acaf65ebc7559b5498f00f0f43bf5b1c3b764eb228028a0f4be5ce8dc975d28d4e4da177feac901b528a9dee84c38eaa190c2bd1abe5f2d8ab9f8aed2943ecf5040fe1edd12cb96eefad5abe1b5e5bd67e170735bf9a1de6d50882df366688e3208c6eb7f3f5313cbaad2ff175810c7c6eceb6260d08e59ac6761b23c41d7d945097db964b0e9d514f59d72b", 0xf9, r1) r2 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) r3 = inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x1000802) pipe2(&(0x7f00002b0000)={0x0, 0x0}, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b10000-0xf)='/dev/sequencer\x00', 0x1, 0x0) fanotify_mark(r4, 0x53, 0x10, r5, &(0x7f000005f000-0x8)='./file0\x00') readv(r0, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/4, 0x4}], 0x1) r6 = inotify_init1(0x0) inotify_add_watch(r6, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) inotify_rm_watch(r2, r3) 2017/12/19 01:25:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sg(&(0x7f0000dd2000-0x9)='/dev/sg#\x00', 0xe00, 0x800) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000bb0000)=0x0, &(0x7f000095f000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f28000-0x108)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x0, 0x400, 0x8, 0x3, 0x8, 0x5, 0x7, 0xffffffff80000000, 0x400, 0x8, 0xc291, 0x8, 0x7]}, &(0x7f000056c000+0xde6)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000cd9000)=@sack_info={r3, 0x9, 0x3}, &(0x7f0000b53000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregs(0xc, r4, 0x0, &(0x7f0000000000)=""/0) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000fe5000)=""/89, &(0x7f00002fd000-0x4)=0x59) poll(&(0x7f0000dd3000)=[{r0, 0x50b4, 0x0}, {r0, 0x200, 0x0}, {r0, 0x1, 0x0}, {r0, 0x100, 0x0}, {r0, 0x490, 0x0}], 0x5, 0x0) write(r0, &(0x7f0000fdf000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2017/12/19 01:25:32 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = syz_open_dev$sg(&(0x7f0000881000-0x9)='/dev/sg#\x00', 0x1007, 0x100) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000125000-0x4)=0x9, 0x4) getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000306000-0xc)={0x0, 0x0, 0x0}, 0xc) setuid(r1) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000ae1000-0x24)="240000001e000712010100200300650001000040e50000070b8000210000000200000040", 0x24) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00005c4000-0x10)={0x29, 0x6000}) fcntl$notify(r0, 0x402, 0x8) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000a4a000-0x8)=0x1) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000848000-0x6)='msdos\x00', 0x9024, &(0x7f000097c000-0x1)="") setrlimit(0x7, &(0x7f00009fe000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00003d4000-0x4)=0x0) 2017/12/19 01:25:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000643000)='net/ipv6_route\x00') r1 = syz_open_dev$mice(&(0x7f0000766000-0x10)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000ef3000-0x1)=0x0) sendfile(r0, r0, &(0x7f00001f7000-0x8)=0x0, 0x401) 2017/12/19 01:25:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/fib_triestat\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00006da000-0x4)=0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000c6d000-0x4)=0x9) 2017/12/19 01:25:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) getpgrp(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x420, 0x0, 0x0, 0x100000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fcc000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000fd7000)=0x7) r4 = dup2(0xffffffffffffffff, r3) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000aba000)={0x0, 0x0, 0x0}, 0xc) getegid() sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x16, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x16}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x40000}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r5, &(0x7f0000fac000-0xdb)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd9287c09d2d33d8cd054dd8e2a9e4e1c0cbe94578e7c145d52a5628d7b40b9b933f829dbb63bf8e416f2f59dce7fbb1d9f4d572099a12ea8886ad3df43abc700000066b6ab6550e6f40f19b2fc218e6a539c59206eeb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786d29771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdb, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003db000)={0x0, 0x101, 0x20}, &(0x7f0000156000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000583000)={0x0, 0xfa, "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"}, &(0x7f0000423000-0x4)=0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000596000)={r6, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a8bf90982115b2baf65711095dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0829535d0e946fb96606b20f758ccd440e7ccd4d431b0a4c74806daa2096880360ffa3993c3e9128616e80a823af54297517667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67532bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000b38000-0x4)=0xd7) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000354000-0x4)=0x0, &(0x7f0000ca7000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004c2000-0xc)=@assoc_value={r7, 0xe8fd}, &(0x7f0000fad000-0x4)=0x8) mq_notify(r5, &(0x7f00000f3000-0x50)={0x6, 0xd, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = epoll_create(0x1e) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f0000561000)={0x10000000, 0x0}) timer_create(0x0, &(0x7f0000e2a000)={0x3, 0x48, 0x2, @thr={&(0x7f000061d000)="eaa39331ec8e8e787bad17fd1d753754f6bf3871653cd22d8b1485d09165e67ed6b3db903a273f28a0ca59f4de54685bd2beb12df683670da3e0957cad48c3ea61e528c9bcfc9eb0e5013430f8c4864be1aba8ca58ac486f516d80db2f4648786192a607beac293599a91077b33dc3089bc11a4d7bb38e79ca4a9c9f9defdb6ef3f7b4c686b2715d0963ae2381e3394ed2e1a9736e99d4a82f0f6db2a5d9a152b460df5809f47c21a68971b84fe17a735893a1a832626d0eff1c2f0e1414094f9154fd0f95709558e3ae4447ed4698324dcc8e201637d1a2e174489832f537b23e979ce3d5b91071ba3edf", &(0x7f0000966000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007eb000)=0x0) timer_create(0x5, &(0x7f00007bf000)={0x0, 0x80, 0x2, @thr={&(0x7f0000d1e000-0x1000)="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", &(0x7f0000d3f000)="8fa7f6df991aefeb6e30aaf05ff9b43e04b2988d50f5bd662914deacc746af8276984d4d01fe109436ff7a517315c72a9dfe12d82e795bba4960c089e36c87c6878c395bf4ab4047f05a5ba02956f99821cf6531c1aecc335c7d3d8142"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f77000)=0x0) timer_gettime(r9, &(0x7f000044a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r5, &(0x7f0000575000)="", 0x0, 0x2, &(0x7f0000f7d000)={0x0, 0x0}) mq_open(&(0x7f000095b000-0xb)='**vboxnet1\x00', 0x80, 0x100000020, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x40008000, 0x3, 0xfff, 0x0, 0x4, 0x6}) sendfile(r1, r5, 0x0, 0x40) fstat(r0, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:32 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000008000)={0x6, &(0x7f000000d000)=[{0x0, 0x4f, 0xec97, 0x4}, {0x6, 0x5, 0x1, 0x3}, {0x5, 0x9, 0x3, 0x8}, {0x6, 0x747, 0x6, 0x9}, {0x0, 0x2, 0x6d8, 0xa4a}, {0xfffffffffffffff8, 0x4, 0x7, 0x80000000}]}, 0x10) 2017/12/19 01:25:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008d8000-0x4)=0x0) io_setup(0x9, &(0x7f0000280000-0x8)=0x0) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f000059b000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001eb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000071b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00003cf000)='/dev/vcs\x00', 0x0, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b89000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000341000)='/selinux/member\x00', 0x2, 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/rtc\x00', 0x2, 0x0) io_submit(r1, 0x4, &(0x7f00004b0000)=[&(0x7f00009a8000)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f0000561000-0x81)="08a03351e679e278086225c30a1aa90454fe0a88e1a819a5b8af1e279699c38bfb566aa5e49eef0284ff7d636d234556cb47820405076e9024583896b4ee6842645382c4138ea012a22ea49af8b6c840bd67d080fa3c44fe70fdc5c707a068254e0cb5240a7371d9a709339b8c534668d16cbd212c121388f3443208c684267179", 0x81, 0x8, 0x0, 0x1, r3}, &(0x7f0000ae7000)={0x0, 0x0, 0x0, 0x6, 0xc852, r4, &(0x7f000042f000-0xe8)="3ff7a14895a51da1c41cbac11bc76107c93d467948d35361e4c26d6840e574bb96968c793e39524d1f3d36c29a26ee8caee08c06f252ef1a1ef40afef5209a4b5a12fc7795b92e1aa4e1f1fb048c3865ce16bfd293cb2326974a0cdb9fcfb3bc09577acbf2eb0bef14cbda6311448393d42f3cd0911060185142e1740bbb79e1886db10c1f539f472142f03703d4949654ee93c9bb21bf5d07052326c2a4e9a23fd58718e6cbdf34a5661d34f5450a1fc3d8773f2d535bc59ea390053796610568c8a70b37f7649f906d533a99341144b4cd7d77b13006b36d1e3b6730e8be3be66abc83c2ab7d0a", 0xe8, 0x9, 0x0, 0x0, r5}, &(0x7f000059a000)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000051b000)="62aa8239204358dde3619737708b69c0ae", 0x11, 0x7, 0x0, 0x0, r7}, &(0x7f000022b000)={0x0, 0x0, 0x0, 0xb, 0x8591, r8, &(0x7f0000ef7000)="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", 0x1000, 0x9, 0x0, 0x1, r9}]) prlimit64(r0, 0x0, 0x0, 0x0) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') getpgid(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004ae000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000257000-0x8)='syscall\x00') getsockopt$packet_int(r2, 0x107, 0x17, &(0x7f00004c5000-0x4)=0x0, &(0x7f00007ae000)=0x4) sendfile(r0, r2, &(0x7f0000ea6000-0x8)=0x4, 0x6) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005b4000-0x11)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005b4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r1 = syz_open_dev$sg(&(0x7f000044f000-0x9)='/dev/sg#\x00', 0xfff, 0x8000010000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000040e000-0x59)=""/89) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/19 01:25:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000012000)=""/216, 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000718000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) dup3(r1, r2, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000041e000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4d000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000f23000)={{&(0x7f0000331000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') fremovexattr(r4, &(0x7f0000707000)=@known='com.apple.FinderInfo\x00') ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) set_mempolicy(0x1, &(0x7f0000696000-0x8)=0x4, 0x5) 2017/12/19 01:25:32 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000009000-0xfe)="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", 0xfe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000-0x30)={0xc, 0x0, &(0x7f0000005000-0x58)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000005000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000000b000)={0x8000, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x0}], 0xbd, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a64024"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 01:25:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000041000-0x28)={0x2, 0x0, [{0x407, 0x0, 0x0}, {0x40000020, 0x0, 0x0}]}) socketpair$inet(0x2, 0x10000000005, 0x4, &(0x7f0000b01000)={0x0, 0x0}) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000eee000)=0x0) kcmp(r2, r3, 0x2, r1, r0) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c57000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5e000-0x4)=0xe8) r5 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000010a000)={0x0, 0x0, 0x0}, &(0x7f0000ffc000)=0xc) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[], 0x0}], 0x1, &(0x7f00003b9000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r4, r6, r5}], 0x40, 0x0}, 0x0) 2017/12/19 01:25:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f13000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000df000)={{{{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1ff, 0x3, 0xfcd, "1f89c28f7b5c17f322734695ef00c4b0436f5bdf3941a4f19bb4d85a55f47858843a8a5204c60b9fa839f00b944ba028a76b2490043a7410b9fd5e473c77f9a3ebdf76176043619e4adb6de1ecf6e31c"}, 0x160) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000f8c000-0x138)={{0x5000, 0x4000, 0xd, 0x1, 0x800, 0x7, 0x1000, 0x8, 0x9, 0x3, 0x6, 0x3, 0x0}, {0x100000, 0xf000, 0xd, 0x7d47, 0x1, 0x783e, 0x2, 0x7336, 0x4, 0x401, 0x9, 0xffffffff, 0x0}, {0x9fc7b47ac05a57d0, 0x2, 0x0, 0x7f, 0x81, 0x7, 0x18, 0x80, 0x83, 0x6, 0x0, 0x4, 0x0}, {0x2000, 0x4000, 0xf, 0x6, 0x1, 0xb8, 0x4a3d, 0xc0d, 0x101, 0x3, 0x100000001, 0x3d51, 0x0}, {0x3000, 0xf006, 0xa, 0x800, 0x8, 0xffffffffffffffff, 0x6, 0x9, 0x8001, 0x0, 0x8, 0x40, 0x0}, {0x1, 0x2000, 0xb, 0x9, 0x800, 0x1ff80, 0x3, 0xa1, 0x8b, 0x322, 0xfff, 0x4, 0x0}, {0x3000, 0x1001, 0x0, 0x7f, 0x6, 0x20, 0xb3, 0x8, 0x6, 0x715, 0x2, 0x2, 0x0}, {0x16004, 0x17004, 0xe, 0xbed9, 0xfffffffffffffffb, 0x474, 0x3ff, 0x5, 0x3, 0x401, 0x8, 0x1, 0x0}, {0x7002, 0x4001, [0x0, 0x0, 0x0]}, {0x1f001, 0x1000, [0x0, 0x0, 0x0]}, 0x20000004, 0x0, 0x100000, 0x102, 0x3, 0x1, 0x100000, [0x103c, 0x100000001, 0xfff, 0x3]}) syz_open_dev$mice(&(0x7f0000564000)='/dev/input/mice\x00', 0x0, 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000976000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000cf9000-0x8)=0x0) 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000712000)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000e77000-0x6)={0x80000000, 0x9, 0x1ff}) [ 58.940070] QAT: Invalid ioctl [ 58.949803] binder: 19889:19890 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 58.951257] syz-executor0: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 58.951269] syz-executor0 cpuset=/ mems_allowed=0 [ 58.951371] CPU: 0 PID: 19885 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67 2017/12/19 01:25:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x400000) fcntl$setown(r0, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x80000001, 0x0, 0x6, 0x7fffffff, 0x0, 0x100000000, 0x0, 0x80000000001, 0x80002040fe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0xfffffffffffffffd, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000000001, &(0x7f000031c000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000034000)=@assoc_id=0x0, &(0x7f0000854000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000db5000-0xc)={r2, 0x8, 0x10}, &(0x7f00005a2000-0x4)=0xc) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000e84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/19 01:25:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000c97000-0xa)='attr/prev\x00') exit(0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000611000)=0x0, &(0x7f000095e000-0x4)=0x4) close(r1) [ 58.951376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.951378] Call Trace: [ 58.951390] dump_stack+0xe9/0x14b [ 58.951402] warn_alloc+0xb6/0x130 [ 58.951429] __vmalloc_node_range+0x2ef/0x320 [ 58.951438] ? mark_held_locks+0x58/0x80 [ 58.951451] ? xt_alloc_entry_offsets+0x21/0x30 [ 58.951459] __vmalloc_node_flags_caller+0x50/0x60 [ 58.951468] ? xt_alloc_entry_offsets+0x21/0x30 [ 58.951478] kvmalloc_node+0x82/0xd0 [ 58.951488] xt_alloc_entry_offsets+0x21/0x30 [ 58.951497] translate_table+0x79/0x780 [ 58.951506] ? __might_fault+0xb8/0xd0 [ 58.951519] do_ip6t_set_ctl+0x12e/0x1f0 [ 58.951537] nf_setsockopt+0x4c/0x80 [ 58.951547] ipv6_setsockopt+0xc7/0xe0 [ 58.951557] tcp_setsockopt+0x43/0x80 [ 58.951567] sock_common_setsockopt+0x3a/0x50 [ 58.951577] SyS_setsockopt+0x8a/0x100 [ 58.951588] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 58.951592] RIP: 0033:0x452a09 [ 58.951595] RSP: 002b:00007fb807312c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 58.951601] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 58.951604] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 58.951607] RBP: 00000000000002eb R08: 0000000000000004 R09: 0000000000000000 [ 58.951611] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f16a8 [ 58.951614] R13: 00000000ffffffff R14: 00007fb8073136d4 R15: 0000000000000000 [ 58.951636] warn_alloc_show_mem: 1 callbacks suppressed [ 58.951637] Mem-Info: [ 58.951650] active_anon:68411 inactive_anon:41 isolated_anon:0 [ 58.951650] active_file:3634 inactive_file:9259 isolated_file:0 [ 58.951650] unevictable:0 dirty:156 writeback:0 unstable:0 [ 58.951650] slab_reclaimable:4961 slab_unreclaimable:6799 [ 58.951650] mapped:23233 shmem:50 pagetables:768 bounce:0 [ 58.951650] free:1782487 free_pcp:463 free_cma:0 [ 58.951662] Node 0 active_anon:273644kB inactive_anon:164kB active_file:14536kB inactive_file:37036kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:92932kB dirty:624kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 131072kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 58.951664] Node 0 DMA free:15908kB min:140kB low:172kB high:204kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 58.951676] lowmem_reserve[]: 0 2943 7430 7430 [ 58.951685] Node 0 DMA32 free:3015144kB min:26716kB low:33392kB high:40068kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:3015912kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:768kB local_pcp:148kB free_cma:0kB [ 58.951698] lowmem_reserve[]: 0 0 4487 4487 [ 58.951706] Node 0 Normal free:4098896kB min:40724kB low:50904kB high:61084kB active_anon:273644kB inactive_anon:164kB active_file:14536kB inactive_file:37036kB unevictable:0kB writepending:624kB present:4718592kB managed:4594860kB mlocked:0kB kernel_stack:2288kB pagetables:3072kB bounce:0kB free_pcp:1084kB local_pcp:416kB free_cma:0kB [ 58.951720] lowmem_reserve[]: 0 0 0 0 [ 58.951728] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 58.951764] Node 0 DMA32: 6*4kB (UM) 6*8kB (UM) 4*16kB (UM) 1*32kB (M) 3*64kB (UM) 3*128kB (M) 3*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 733*4096kB (M) = 3015144kB [ 58.951804] Node 0 Normal: 148*4kB (UME) 108*8kB (UM) 94*16kB (UME) 60*32kB (UME) 49*64kB (UME) 14*128kB (UM) 11*256kB (UM) 11*512kB (UME) 3*1024kB (UM) 3*2048kB (UM) 994*4096kB (M) = 4098896kB [ 58.951848] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 58.951850] 12942 total pagecache pages [ 58.951855] 0 pages in swap cache [ 58.951858] Swap cache stats: add 0, delete 0, find 0/0 [ 58.951859] Free swap = 0kB [ 58.951861] Total swap = 0kB [ 58.951863] 1965979 pages RAM [ 58.951865] 0 pages HighMem/MovableOnly [ 58.951866] 59309 pages reserved [ 58.956982] QAT: Invalid ioctl [ 58.965060] syz-executor0: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 58.965064] syz-executor0 cpuset=/ mems_allowed=0 [ 58.965076] CPU: 0 PID: 19892 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 58.965081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.965083] Call Trace: [ 58.965096] dump_stack+0xe9/0x14b [ 58.965109] warn_alloc+0xb6/0x130 [ 58.965129] __vmalloc_node_range+0x2ef/0x320 [ 58.965137] ? mark_held_locks+0x58/0x80 [ 58.965147] ? xt_alloc_entry_offsets+0x21/0x30 [ 58.965154] __vmalloc_node_flags_caller+0x50/0x60 [ 58.965160] ? xt_alloc_entry_offsets+0x21/0x30 [ 58.965169] kvmalloc_node+0x82/0xd0 [ 58.965177] xt_alloc_entry_offsets+0x21/0x30 [ 58.965185] translate_table+0x79/0x780 [ 58.965194] ? __might_fault+0xb8/0xd0 [ 58.965207] do_ip6t_set_ctl+0x12e/0x1f0 [ 58.965224] nf_setsockopt+0x4c/0x80 [ 58.965234] ipv6_setsockopt+0xc7/0xe0 [ 58.965244] tcp_setsockopt+0x43/0x80 [ 58.965254] sock_common_setsockopt+0x3a/0x50 [ 58.965264] SyS_setsockopt+0x8a/0x100 [ 58.965274] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 58.965279] RIP: 0033:0x452a09 [ 58.965282] RSP: 002b:00007fb8072f1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 2017/12/19 01:25:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000770000)="25865e2300", 0x3) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ba5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pipe2(&(0x7f0000f2b000)={0x0, 0x0}, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b96000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a00000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 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, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000093b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) prctl$setname(0xf, &(0x7f00004dc000-0x1b)="05af65762f727663003a40cefcac5d325a6082e7ff936d20eefaae") getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000c55000)=0x0, &(0x7f0000dff000)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e39000)={r3, 0x100000001}, &(0x7f0000ca3000-0x4)=0x8) 2017/12/19 01:25:33 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f00007c0000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x7}, 0x8) accept4$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) 2017/12/19 01:25:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) io_setup(0x8, &(0x7f0000826000-0x8)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x100, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r0, 0x407, 0x80082) splice(r1, 0x0, r0, 0x0, 0x80000001, 0x3) 2017/12/19 01:25:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000a46000)='./file0\x00', 0x2, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000060f000)={0x0, 0x0}) bind$alg(r0, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000073f000-0x38)={0x0, 0x0, &(0x7f0000a04000)=[{&(0x7f0000658000)="9a8a08c75175bf3702b302e0443f8024ea10eaa10f558974fe15f10354bae5f79e8e82463bd7b97a50d35589629bd4ae0d92576b416752f7e24581fa533c8bf3d79eac12f5c5b996f04cd966870ba21d996773c1967a4bef164619cb0c4a43f4373ed63ab278052156a359f12be5a1c47d364b1e710e2f2a219739749ed339", 0x7f}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 58.965287] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 [ 58.965291] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 58.965294] RBP: 00000000000001b1 R08: 0000000000000004 R09: 0000000000000000 [ 58.965300] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006ef938 [ 58.965304] R13: 00000000ffffffff R14: 00007fb8072f26d4 R15: 0000000000000002 2017/12/19 01:25:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x7fffffff, 0x1, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000043a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000229000)=0xe8) getgroups(0x7, &(0x7f0000ab2000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000295000)='./file0\x00', r1, r2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000029f000-0x4)=0x0) ioprio_set$pid(0x2, r3, 0x80) 2017/12/19 01:25:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r1, &(0x7f00000d3000)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bc3000)='/selinux/member\x00', 0x2, 0x0) getpeername(r1, &(0x7f000092a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000be9000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000089000)={@loopback={0x0, 0x1}, r3}, 0x14) 2017/12/19 01:25:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e75000-0xd)='/dev/usbmon#\x00', 0x9, 0x200) bind$bt_l2cap(r0, &(0x7f00005b7000-0x5)={0x1f, 0x65c2a908, {0xf92, 0x0, 0x7, 0x7, 0x8, 0x1ff}, 0x0, 0x13ab}, 0xe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/19 01:25:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) restart_syscall() r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f00003be000-0x20)={0x0, 0x0, 0x5, 0x9, r1}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000099f000-0x6)='/dev/vcs\x00', 0x200000, 0x0) 2017/12/19 01:25:33 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000be8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000+0x683)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xdd, 0xc041, 0xa6, 0x22, 0x4, 0x8000}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000+0xcbe)={@generic="1eafe3efcea3d453c9026f72109c616e", @ifru_flags=0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8bf3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="080000e3ff0502080003fff8ff15e30019000000040022ffed49faf5238f7e23"}) 2017/12/19 01:25:33 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000648000)=0x0, &(0x7f0000719000-0x4)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b8b000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000ff7000)=""/238) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff9000-0x10)='/selinux/create\x00', 0x2, 0x0) getxattr(&(0x7f0000e02000-0x8)='./file0\x00', &(0x7f0000ff7000)=@random={'trusted.\x00', 'em0lo\x00'}, &(0x7f0000ce7000-0x62)=""/98, 0x62) 2017/12/19 01:25:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000100000807fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x5, &(0x7f0000003000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000004000-0x76)=""/118, 0x76, 0x10041, &(0x7f0000001000)={0x1a, 0x0, 0x6, 0x8, 0xe0, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 01:25:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c8d000)='/dev/rtc\x00', 0x40401, 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, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cab000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) get_mempolicy(&(0x7f0000767000)=0x0, &(0x7f0000250000)=0x0, 0xd78, &(0x7f0000f23000/0x2000)=nil, 0x5) 2017/12/19 01:25:33 executing program 6: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000193000+0x67d)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000077c000)='/dev/binder#\x00', 0x0, 0x802) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f000077a000)='/dev/binder#\x00', 0x0, 0x2) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000609000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000012c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c8000)=0xe8) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000077e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) socket$unix(0x1, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x4}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/19 01:25:33 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}) pivot_root(&(0x7f0000450000)='./file0\x00', &(0x7f0000974000-0x8)='./file0\x00') fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1, 0x0}) 2017/12/19 01:25:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fchmodat(r1, &(0x7f0000444000)='./file0\x00', 0x10) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/access\x00', 0x2, 0x0) r3 = open$dir(&(0x7f00006b7000)='./file0\x00', 0x90000, 0x1) linkat(r2, &(0x7f00003c9000)='./file0\x00', r3, &(0x7f00006d1000)='./file0\x00', 0x0) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000a1e000-0x10)='/selinux/access\x00', 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f00004f0000)='/selinux/context\x00', 0x2, 0x0) [ 59.540108] sctp: [Deprecated]: syz-executor6 (pid 19922) Use of int in maxseg socket option. [ 59.540108] Use struct sctp_assoc_value instead [ 59.565921] sctp: [Deprecated]: syz-executor6 (pid 19922) Use of int in maxseg socket option. [ 59.565921] Use struct sctp_assoc_value instead 2017/12/19 01:25:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000907000-0x11)='/selinux/context\x00', 0x2, 0x0) fchmod(r0, 0x42) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008ed000)={0x0, 0x3, 0x10}, &(0x7f0000c58000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c5e000)={r1, 0x6d, "efbce61418834db5b60e11ee9a6245cf5785eb19974c086c2acd98fe4e32ef31e601a1df9d53deac050ba64bf7edcdcb53d4b0baf9f21e770617ceae7ca1fcb9dccff68bc8a920b5dc616142ec5e69eeed18e80de9eebcc027cb2cdc31f974733bcb8012eca082b81054ce9080"}, &(0x7f0000ab0000-0x4)=0x75) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x10000000400042) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000376000-0x30)={0x0, 0x0, &(0x7f00003db000-0x10)=[], 0x66, 0x0, &(0x7f0000fed000-0x66)="3cd3c507453832b75fc451e7bb923e8acf8014e759a461244aa5398da2ea102cb30d30714a31d81bf78cadce10839f93fefd91cc82975e3a869b9214bda81cf896a4d8c58412ebfdeb157327fc79caadf16650d645170b30e9e0ed91319588db84a7731577ec"}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2286, 0x7fffffffefff) 2017/12/19 01:25:33 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rfkill\x00', 0x4080, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000010000-0x8)={0xfff, 0x9, 0x4, 0x3, 0x100}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000000e000)=""/172) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000010000)={0x8, &(0x7f0000011000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000007000)=0x0, &(0x7f0000011000)=0x4) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000008000)={r2, 0x1}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000011000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc333, 0x6ebbf427, 0x0, 0x7fffffff, 0x8a446c68d5e3be6e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000010000)={0x1, 0x0, [{0x825, 0x0, 0x3}]}) bind$inet(r0, &(0x7f0000010000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000012000)={0x40, 0x4}) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:25:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000698000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cca000)={0x0, 0x0, 0x0}, &(0x7f0000233000)=0xc) sched_getparam(r2, &(0x7f000076b000)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r3, &(0x7f0000cf8000)=[{{0x0, 0x0, &(0x7f000088d000-0x10)=[{&(0x7f000094a000)="7a98380907f09879250dfa04c3d9dc0ef59fcc882a5c38cee62103b0e43b391f44a511053f2d5fd0d537afe18112e84f02f52c335ce99dee79d002e32851a11f2d5fd5bd5b63f922523bc5ebff219bcbcc4b34101c49ea7af1f01e9e41679c50ad8cd13d0a0f0f8512debb2be1fe", 0x6e}], 0x1, &(0x7f00003b2000-0x270)=[{0x18, 0x114, 0xbed, "11cf"}, {0x80, 0x100, 0x5, "6bf08dc8f505b1f2ed1ca2500f09988c05297f0b23c7f25b23458532374cbd21ba4f4234d83379ceadc305e85b0e6dea8a903b7936286445b4cbb2f397fe678851a6056cbcf7c5e6456b9efb82b63a17dda352d5135feb184cd342b844f21b01bc43e0d341648dc3a4d510e1ad5e"}, {0x40, 0x108, 0x28, "416d52b22959f60bdacbdbbc3bc23f0bca83f8fbecab72f81f817ac735959ea05b1de0b26df4ec9ccab17a8e"}, {0x90, 0x1bf, 0x1, "fbff14a3b6b9605ed9e072df5da60a43bca62deb7dd98997792ef20c6de4c4d014887419995a9a4be2f6d5acb5ec7de43d6f5dbe8a486ad4dfdf14e0145ac3c508bab804a7bafb204b47890c64d15ecddf970cce96671fb0f4bc3f083552e631b98a8eb833b812c3a95c6cbc50b1959ec9d748edb80bf29fcb"}, {0x60, 0x10c, 0x3, "8faf563d36d16d78a2a2dc98df0102c3afa3b15d4ec3585dd27003416d87011e178b243049e10f479892c62ea3038ef7d2dc5c807aa043c18b4dc9a145e39395b5b0ac2434c29e7735bda39ef3"}, {0xa8, 0x6, 0x5, "f1fb0a810209a37af588dad2e6120cff1cc8869f6ee63df5d918cb8557269d97d685228ffffdfa2b77fd0d05c5ff2043f24bf34feb0cfd446dc8da03cbb527daf612ea79d0f51f2f51b7abf0c559e87e3745b71d69a6b3abf117385855d27adff1f3fb14d915bd521ced50dfd173986dca0c1270c9b1493c960b9de05548da29802105e4705df3b008a5820cf03132ecfb"}], 0x270, 0x4000}, 0x8}], 0x1, 0x8000) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) bind$bt_rfcomm(r3, &(0x7f0000b78000-0x9)={0x1f, {0xb9b, 0x10001, 0x100, 0x3, 0x0, 0xfffffffffffffffa}, 0x7}, 0x9) socket(0x2, 0x1, 0x5e) 2017/12/19 01:25:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f306000000141900040004000207b600000000000608000300ff00001ee404", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ab9000)='/dev/vcs#\x00', 0x3, 0x8000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001f9000-0x18)={r1, &(0x7f0000508000)="1215ae57f5c732ac27979f3cb27862f108e1ea7fcb4997b4fc64a2a92f2a365baf58b2ec1042b57bb0edf6506fcdb0d5e7f1ddcaf455875abdf03c717f8412a5c598fecba3d57878db76112ec5e2240468ec0d85df0f09f9ce2f839a32eea5b946e5169ffc170910c59df682b1e8dab831d97a9cc3185bf06b7daf9605cbd4da1ec65087e0086f12d235ceaf50491c1943daa57e41ce3adc56963f343763af8a042ad44dc726f39c70530609c27f6a94fd440f4f42eabf7afe3fbf7ad22a1c44c91dddb27b4ee3976bcf5553d2f3af38517d7cfacb45132dd6e2578a0f2e2a", &(0x7f0000970000-0x65)=""/101}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) 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, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000682000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f000059d000)={0x7, 0x9}) set_mempolicy(0x8001, &(0x7f0000ccc000)=0x80000001, 0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r2, &(0x7f0000f3b000)="bb68c816ddf50c5ec33a7ad7535343fc99a36ab194fc29b29ea6b19881e082c67d5b6100000000d26959808944777e08636912fbd25302d40201696280524c2b91557ce6f4040000006246121af805d4c46ed3686cd00175965887f8c249b67a4ae7c71d280299181be4c202d231a036124daf59f59c3815bff7b5ab6245fbc81fccdc6ace683523161a02b7cf914842c5c10fbfce405a3ac24aba5fcbd111aef848997c21d86f43025ce43f5b5fe1b0", &(0x7f0000c3e000)=""/0}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d17000)=0x101) bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x20000000000000d, 0x8000080000000004, 0x10000000c, 0x8, 0x4, r3, 0x0}, 0x1c) 2017/12/19 01:25:33 executing program 0: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000057000)={0x0, 0x0, ""}, &(0x7f0000046000-0x4)=0x8) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000026000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000005a000+0xdc5)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000058000)={r1, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000003f000)=0x8c) ioctl$int_out(r0, 0x1, &(0x7f0000058000-0x8)=0x0) 2017/12/19 01:25:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x40305828, &(0x7f000004b000+0x91d)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 01:25:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000507000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) 2017/12/19 01:25:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x100) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000fd1000)=""/165, &(0x7f0000000000)=0xa5) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000011d000-0x10)={0x0, 0x94, &(0x7f00001ea000-0x94)=[@in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7f46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000354000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000a4000)={r1, @in6={{0xa, 0x0, 0xa5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7fffffff, 0x4, 0x43, 0x0}, 0xa0) 2017/12/19 01:25:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000035f000)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x0, 0x5, 0x8000, &(0x7f0000585000)={0x0, 0x0}) ioctl$TIOCCBRK(r2, 0x5428) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005aa000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f000038c000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000306000-0x10)={r3, 0x64, &(0x7f0000119000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53bf}]}, &(0x7f0000a6e000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000013e000-0x50)={{0x0, 0x1, 0xfff, 0x0, 0x9}, 0x8001, 0xe9b, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000393000)={0x10d, 0x9, 0x7ff, 0x2, 0xeb7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000062e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000cf6000-0x8)={r6, 0x0}) r7 = perf_event_open(&(0x7f0000f3f000-0x78)={0x2, 0x78, 0x63, 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, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000051a000/0x18000)=nil, &(0x7f0000cf9000-0x18)=[@text16={0x10, &(0x7f0000e29000)="0f08baf80c66b890b6708766efbafc0cb00aee67f20f59c2ba210066b8030e000066efb893000f00d8ba4300ecd9ea0f011ab833000f00d064f2ac", 0x3b}], 0x1, 0x10, &(0x7f0000d93000)=[@flags={0x3, 0x100}, @cr4={0x1, 0x200008}], 0x2) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) fgetxattr(r7, &(0x7f00000c7000)=@random={'user.\x00', 'vboxnet1\x00'}, &(0x7f0000de7000-0x66)=""/102, 0x66) 2017/12/19 01:25:33 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ec4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd1000)={0x0, 0x0}) unshare(0x400) epoll_pwait(r1, &(0x7f0000489000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000cc8000-0x8)={0x0}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000052c000)=[{0x0, 0x0, &(0x7f00008cc000-0x50)=[], 0x0, &(0x7f0000f7a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f77000)=""/32, 0x20}], 0x1, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 01:25:33 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, 0x13, &(0x7f0000f4a000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xff7ffffffffffffe, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000fab000-0x647)="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", 0x42f, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000e2000-0x4)=0x80000000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000071b000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ba000)={0x0, 0x20000000012c6, 0x10001, 0x5, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000ed0000-0x5f7)='N', 0x1, 0x0, 0x0, 0x0) [ 59.604539] binder: 19953:19954 transaction failed 29189/-22, size 0-0 line 2832 [ 59.632664] binder: 19953:19971 transaction failed 29189/-22, size 0-0 line 2832 [ 59.635688] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2017/12/19 01:25:33 executing program 1: mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b43000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000b47000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000863000)='/dev/sequencer2\x00', 0x2380, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000028d000-0xbc)={0x9, 0x0, 'client0\x00', 0x3, "3995cac7164d84b3", "9a667768f1101ebfd22e52136d1f6b9f4e1bea2d6359850b104f39f02c7bc7e9", 0x800, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000b48000-0x40)=[{&(0x7f0000b48000-0x7f)="9677351a5a8e81e7e28434ac2a3061d771216e33e3783624c6a2637cf3494646740ccca6400aba6769adb6a2ac84663246f840eec30c3bde02f95e767cef287ce23659b9037e890b707880ac76a0a61615b498f9d78e94cdef5549b8f5f63bc8b8604102c713d0eff1d37bb1614f2238838bc03838572fe08561f10e103928", 0x7f}, {&(0x7f00001d8000-0xa7)="ebe76b7de591b632b367e7e05d25b6146dbfef9b2c712ed3905cec8153f743a79c70a634d7c3e1368609555f5441b7d78e5a8544b8c2628d22898f4055daa24f3fb13d5ec2ed1d7b84a37dc546c2e7a85c7cef58d4a288d70f6770dbc27f7ede452ea3e1ba33149ed2c3e6e08c0e1160441cbe66d0536fc5c06f6c706cc2bdf9bc7bbe3c8695557c56df1e12861702b690ca2e9bed6e3b6756f8f52410aa41104d58c7d6ab572b", 0xa7}, {&(0x7f0000782000-0x19)="3b1468e1d206877a5adc32021e27ccdcc1fa0c6d28629749b0", 0x19}, {&(0x7f00006b8000)="1a7982fa46b4888e480bfd81bb362e449c4ed2ffa8fccd2d473187aa2466f72a51a2c537539ddb45932486853e011a3061faca56473a5edbc6c9db7a593f343fdf2627d24e94865bb82c5964634d63535d43500b24f6963c6fae2c5c3221b925b08181270e5d17b106921e327e93b3bfe7c5eab9d05226a5dbdf10606363b6c6c4e489b2bcdc56e34ac13d88fbca6c2ab10fd3105bc5985741f6e4b09e34ecaed795aab61a3b1ab9fd2a6fdd531cea96b848269a76bec9bd9f651d36db0df320b5791f585f34e4b04ca45528aaa9f28c32f2b650d27bf891f5727a4bb790e9219fd7945e543d8f2c30c724a21628758a8977dbd231", 0xf5}], 0x4, 0x0) write(r0, &(0x7f0000b45000)="000800000201ffd6040001fffffff80000000000010005c1000000000000008e", 0x20) 2017/12/19 01:25:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000d8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000095000)={0x0, 0x0}, &(0x7f0000fb8000)=0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004ab000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="61ac876cdb88", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006d7000)=0x0, &(0x7f0000c81000)=0x4) 2017/12/19 01:25:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000eb8000-0x10)={0x2, &(0x7f0000954000)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e18000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000047e000+0xfa1)=0xfffffffffffffffb, &(0x7f00000aa000)=0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000b34000-0xf4)="ad56619abb201c30b2a14d78b48a7aa7f5b324af110ab44df6b6e76da428041c119a8d14c1d4aa18fab28602f36b34b0043f6acca72c6dad8d8e5e570a22d5b5e66c4f61f7350fad8f166e76b30e1f7383293ec32646c163670967ac1db215bddce514bf40e2e70482f9ac65896f4305f10091b0850590ec1140c01e99b7c134023e500e0a7fe73090fe4268a1d60f93a0762ed4a8cb209c3b0d9f0cacf1c684c12ecbe77940ebc48b952388ae08be5a507a9ad608066b4759ef49699a54217caaac9143c10dda5d0b49f56c101a17e5066aa805aa05e0c749494b3e014db665ecb4cc2093f649283e2fc4128e4354c4af176db7", 0xf4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f4e000)={&(0x7f000078d000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/19 01:25:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000054d000)={0x0, 0x0}) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e82000-0x9b)="", 0x0}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f0000a53000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000096000)='/dev/sg#\x00', 0x8, 0x400) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e03000)={0x0, 0x5, 0x1, 0x89, 0xad, 0x100000001}, &(0x7f0000347000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f40000-0x14)={r4, 0x2, 0x1, 0x101, 0x5, 0x100000000}, &(0x7f00003cc000)=0x14) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xf, r2, 0x0, &(0x7f0000091000-0xa5)=""/165) 2017/12/19 01:25:33 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000fc5000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000094b000)=0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fc4000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000661000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000fc4000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000785000-0x4)=0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fc4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) r3 = socket(0xa, 0x803, 0x6) r4 = dup(r3) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) ioctl$sock_ifreq(r4, 0x8937, &(0x7f00003a7000)={@generic="1ee6735d5bd85f53f0243bb4f46f990a", @ifru_settings={0x4, 0x73c, @fr=&(0x7f0000937000)={0xffffffffffffff18, 0x80000001, 0x9, 0x7fffffff, 0x3, 0x5, 0x3}}}) sendmsg$nfc_llcp(r3, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11b, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/19 01:25:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000084000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:25:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) r1 = userfaultfd(0x0) getdents64(r0, &(0x7f0000b7d000)=""/129, 0x81) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) creat(&(0x7f000018b000-0x8)='./file0\x00', 0x40) restart_syscall() sendto$ipx(0xffffffffffffffff, &(0x7f000030e000)="8f", 0x1, 0x0, &(0x7f0000d04000)={0x4, 0x0, 0x0, "15b43a2bc14d", 0x0, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000e48000)=0x7) dup2(r1, r0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000095a000)={&(0x7f000038e000/0x1000)=nil, 0x1000}) 2017/12/19 01:25:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r0, &(0x7f0000dc2000)=@random={'os2.\x00', '{@}[procbdev\x00'}, &(0x7f0000358000-0x1b)='mime_type(ppp0cgroup+bdev$\x00', 0x1b, 0x3) ioctl$sock_ifreq(r0, 0x89bb, &(0x7f00002b7000-0x28)={@common="677265746170300000000000001300", @ifru_mtu=0x7ff}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000f21000-0x4)=0x0, 0x4) r1 = socket(0x0, 0xb, 0x7ff) unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007bc000)={0x26, 'skcipher\x00', 0x0, 0x10000, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000aee000-0x20)="0a0775b0d500010800000000000000b7295df0df6cad4000000000660000e600", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)="5f25a6ba8d3bf64ab4f2f0bfd69789ca8800235f7b46a75173d13a8c88cfb4e41b2b87226ee92e3f77e84b944a642cbc54650aada04a5e7cc55c38fba4e78a85", 0x40}], 0x1, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346a70f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb95982ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x77}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000137000)={0x5, &(0x7f00006fe000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000c07000)=""/150) [ 59.664966] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.670633] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.676237] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2017/12/19 01:25:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000546000)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) fcntl$getflags(r0, 0x40b) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000071d000-0x8)=0x2) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000c08000-0x36)="441f0900000000000004ff4c1c16027827050000a6000406000000ff000000c26ab5b587c711e56e7b18c5f4af233c444ec4026e9a23", 0x36) 2017/12/19 01:25:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000400003, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000076c000)='fdinfo\x00') ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000021000)=0x68c3) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00006c0000+0x166)=0x7) bind$inet6(r1, &(0x7f0000944000-0x1c)={0xa, 0x2, 0x6461, @loopback={0x0, 0x1}, 0x2000000000}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c4f000)={0x0, 0x0}) listen(r2, 0x7ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f00003cd000)="c1", 0x1}], 0x1, &(0x7f000033b000)=[], 0x0, 0x0}, 0x20000880) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c34000)='\x00', 0x1) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362b", 0x2d, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000d65000)={0xa, 0x0, 0xffffffffffffffc7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/12/19 01:25:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b31000-0x1)=':', 0x1, r0) r2 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bac000-0x8)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000534000)={'crc32c-generic'}, &(0x7f0000e6a000)="012c", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000268000)='/dev/input/mouse#\x00', 0x90, 0x200) 2017/12/19 01:25:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000289000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd5000-0xf)='/dev/sequencer\x00', 0x80, 0x0) perf_event_open(&(0x7f0000819000-0x78)={0x3, 0x78, 0x4, 0x5, 0x98, 0x5, 0x0, 0x1000, 0x10, 0xe, 0x496, 0x2, 0x6, 0x1, 0x0, 0x3ff, 0x4, 0x55f, 0x800, 0x2000, 0x8, 0x5, 0x0, 0x7, 0x9, 0x8, 0x0}, r0, 0x80000000, r1, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006aa000-0xc)={&(0x7f0000f92000-0x8)='./file0\x00', r1}, 0xc) syz_emit_ethernet(0x2e, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0x1a3b, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 01:25:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000271000-0x9)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket(0x10, 0x5, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000050a000-0x1000)="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") r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(r2, r2, 0x0, r1, r1) [ 59.691161] kauditd_printk_skb: 115 callbacks suppressed [ 59.691166] audit: type=1326 audit(1513646733.417:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20002 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 [ 59.700964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=20007 comm=syz-executor1 [ 59.713610] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=20016 comm=syz-executor1 2017/12/19 01:25:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000021000-0x4c)={0x7, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00002c7000)='./file0\x00', 0x28042, 0x0) flistxattr(r1, &(0x7f00003ff000)=""/15, 0xf) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb8000-0x8)={0x0, 0x0}, &(0x7f000068e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b1b000)={r2, 0x6}, 0x8) open_by_handle_at(r0, &(0x7f0000fed000)={0x56, 0x887e, "499b8b41a793a6cc41992ace3eba6d437e6b706d68df4a741d8d7af81a2190554cd6a2d3758883911b60fea4a077342c19bdbf0dbb15b02cfe4eb19dd982b630c17d2c1541bf12c500d12e2ea2d8"}, 0x8000) 2017/12/19 01:25:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000c9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_pts(r1, 0x20402) r2 = syz_open_procfs(r0, &(0x7f0000363000-0x9)='loginuid\x00') pipe2(&(0x7f00003bf000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000c83000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r2, &(0x7f00003c8000)=0x24, 0x8) 2017/12/19 01:25:33 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000df000-0x10)='coredump_filter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0x9e)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, 0x0, 0xf, 0xa, 0x4, "bb167539e02a51d89ff7d439d8d00509647907f53d289ab8c38691b86721526ee97286f184483adf4c098481438081a0cb364aa7fd23100033ac07cdee20998b", "638b759927593c7501f4f1f0e3aaca50682441cf4b61c4c86fca750c8ab640a51a3d4626c070f27ddf60f6e7a97c3fd87020b4f5fc03818001f340bf6a4d49fa", "0a9d93a69d6a20dacb286e384e199b13cdc1d3cc347d4a8ab3276caba01eb6da", [0x4, 0xdf7]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@generic="8bec9c65fff7665349424e0eb97f3088", @ifru_flags=0x1000}) msgget$private(0x0, 0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={0x0, 0x4585}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$setpipe(r0, 0x407, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@generic="d073f4ccfd96c6b066c127424ca33e72", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0x3a5)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x800, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x0, 0x101, 0xb, 0xa0, 0x0, 0x81, r2, r3}, {0x6347, 0x6, 0x7, 0x100000000, 0x8, 0x80000001, 0x3, 0x7}, {0x8, 0x400, 0x2, 0x65}, 0x5, 0x5, 0x7ff, 0x1, 0x45, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8, 0x7}, 0x11, @in=@loopback=0x7f000001, 0xfffffffffffffff9, 0x4, 0x3, 0x7ff, 0xfffffffffffff917, 0x1, 0x1}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000005000-0xb)='/dev/vcsa#\x00', 0x3f, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000007000-0x10)=@generic="a261c876d1b11fb63bb1c91be440668f", 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x401, 0x9229, 0x9, 0x3ff, 0x0, 0x7, 0x1, 0xb, 0x0, 0x3, 0x9, 0x5, 0x0, 0xbadb, 0x0, 0x6, 0x40, 0x10, 0xcfa4, 0x6, 0x7, 0x7, 0x80, 0x40, 0x0}, r5, 0x3, r4, 0x7) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000005000-0x1008)={r1, 0x1000, "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&(0x7f0000006000)=0x1008) splice(r0, 0x0, r0, 0x0, 0x7fff, 0x1) 2017/12/19 01:25:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) membarrier(0x8, 0x0) r1 = socket(0x10, 0x80003, 0x0) r2 = request_key(&(0x7f0000e35000-0xa)='syzkaller\x00', &(0x7f000051d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ecb000-0x3)='\\+\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) r3 = dup3(r0, r1, 0x80000) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000165000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$inet6(r1, &(0x7f0000bfa000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005a2000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000026c000-0xc)=@sack_info={0x0, 0x4, 0x2}, &(0x7f00006f0000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a94000-0x6)={r4, 0x7}, 0x6) 2017/12/19 01:25:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r2) fsync(r4) tkill(r1, 0x13) 2017/12/19 01:25:33 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dcc000-0x10)={0xffffffffffffffff, &(0x7f0000dcb000-0x22)="d0a100f0c25dbb3e85c9d60df59aa51cffbd0300b1d12bb81eb3e675b70adbf2c445"}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x48600, 0x0) 2017/12/19 01:25:33 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000015000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000019000)={0x0, 0x1}) ioctl(r0, 0x937d, &(0x7f0000003000)="8b") 2017/12/19 01:25:33 executing program 6: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) fcntl$setstatus(r0, 0x4, 0x40000) unlink(&(0x7f0000482000-0x10)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f000057a000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000800000-0x14)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 59.774930] audit: type=1326 audit(1513646733.501:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20002 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/19 01:25:33 executing program 4: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000001e000/0x4000)=nil, 0x4000, 0x0, r0) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001c0000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000dc9000-0x4)=0x7, 0x4) r2 = perf_event_open(&(0x7f0000dc7000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000dca000-0xce)=""/206) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000b3f000)='./file0\x00', r3, &(0x7f0000dc9000)='./file0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dc8000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2017/12/19 01:25:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003fa000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x2) getpeername$netlink(r1, &(0x7f00000c5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000509000-0x4)=0xc) 2017/12/19 01:25:33 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000016000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000000f000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:25:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000e5e000)=0x100000001, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000002000-0x10)={0x7fff, 0x3, 0xffffffffffffff17, 0x0}) fchmod(r0, 0x20) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000003000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000004000-0x4)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000005000-0x96)=""/150) ioctl$KDSETLED(r0, 0x4b32, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000006000-0xa)='blacklist\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0xfe)="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", 0xfe, 0xfffffffffffffffa) add_key(&(0x7f0000006000-0xb)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000006000-0xf9)="fbe5d674c62077b86f5231bd4560e2722101cb7a20ac73764e2a111af814711ec914f18175bef24ac9ed253d283ca32df0b4a26fe8aa94f9f8813751531e9e20bddf67a069eaea9dcab5ef307d672326d0979658aa17c386a92c859b8e434f32672424e7912f143bbe47f0575814a0879bcf156554c3329b48c6fa072e0e7077e245584860b85d457a8d8c825a4dd502820f98edff9107504fe15a568253b5616f269613911d5d06c03e9f07a4ee128849f2383f0a9e950b0d0fb6483fa256f485e072be25ad25a016c6e782cdbe7319be73f5977b8a17f00e61b2d6ad9db901b48dc5543446d7c5035d703d6cf7d0fcd6a82f68df0f4ede82", 0xf9, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x24fd, 0x4, 0x1}, &(0x7f0000006000+0x908)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff, 0xffffffffffffffc1, 0x9, 0x1ff}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000008000-0x1f)=""/31) 2017/12/19 01:25:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000004c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000731000-0x4)=0xb379, 0x4) 2017/12/19 01:25:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000b1f000)=""/222) time(&(0x7f0000d19000)=0x0) r0 = add_key$user(&(0x7f0000c64000-0x5)='user\x00', &(0x7f0000a16000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000057d000)="6778856126ef4c14e4b8f7581a13a006ec7d87f99f218b05a06ad52839dfe699735ba2fd6673976b521a5776c2df614e598c55ab268b84fe8459ddee03b3c6caea2297bef1b3b46d12e55d23af2295ce659017402f84ce81cbd9aa1582358a189c1af5a63113319e52980bac822e87c424f156c2e0fac11b89", 0x79, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) request_key(&(0x7f00009bb000-0xa)='id_legacy\x00', &(0x7f0000fb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a1a000)="2b5b70726f632e73656c66706f7369785f61636c5f616363657373d200", 0xffffffffffffffff) 2017/12/19 01:25:33 executing program 2: r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:25:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000589000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8000}, 0x1c) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000cb1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b6000)=0xe8) r3 = getuid() lchown(&(0x7f0000c88000-0x8)='./file0\x00', r3, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000604000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000b30000)={[{0x80000001, 0x10000, 0x1ff, 0x0, 0x7b7, 0x8, 0x3, 0xffffffffffffb5b3, 0x7, 0x53600000000, 0x1db, 0x20, 0x7f}, {0x2, 0x80000000, 0x5, 0xc871, 0x232d, 0x4b488fe4, 0x0, 0x40, 0x1000, 0x7fff, 0x2, 0x7ff, 0x1}, {0x1, 0x8, 0xad, 0x6, 0x8000, 0x8, 0xc5d, 0x2, 0x4, 0x8000, 0x10000, 0x100000001, 0x7}], 0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r2, &(0x7f000093a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r1, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) 2017/12/19 01:25:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008eb000-0x4)=0x0, &(0x7f0000964000+0x1df)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000247000-0x38)=[{&(0x7f0000595000-0x1c)=@in6={0xa, 0x1, 0xf30, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000541000-0x10)=[{&(0x7f0000048000)="e6fcddf4", 0x4}], 0x1, 0x0, 0x0, 0x1}], 0x1, 0x20000080) 2017/12/19 01:25:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007c6000-0x4)=0x0) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000049c000)={0x0, 0x0, 0x0}, &(0x7f0000d17000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000d55000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x0}, 0x0) 2017/12/19 01:25:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a6000)={&(0x7f000037c000+0xd6)="0000007f0022ff02200c000000bcbb5b340100000000", 0xffffffffffffffff}, 0xc) r0 = syz_open_dev$sg(&(0x7f0000188000-0x9)='/dev/sg#\x00', 0x0, 0x80000) sendto$ipx(r0, &(0x7f000071f000)="8c091916444a6ed7010140aef420da957282b90d3c35792ac6c14fc980186284e3b48c8f41a7a62dc75497db401067001397f9b608f6ad473be0607636ede4dbd54367446ad4a882d0e41be04f02d2a933d87a84b3aa45e85bd59cdd46a428053486b99765b5dcb489c31eab01cca48bf2b0b865067a361a5bde7e63080e9ae565319d621e254de79618c530046cf4adb199d7b305c33cb399a2b191a3f466d34ff3ad6526508220beedaad1d28439e86694a410ea4708c620ec7e455e9dc6073d0425a2bafed06407caa5dc047a5ec8acacbeed229930713bc741e9ac08df0574f419c5eccf59ce79d8098850561a6ea4860811c8192e8b8d73dfc31963", 0xfe, 0x20000814, &(0x7f0000245000)={0x4, 0x3ff, 0x7, "8183ca408a8d", 0xeb, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000544000)={0x8, 0x0}) 2017/12/19 01:25:33 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000161000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000514000-0x12)=@random={'system.\x00', 'vboxnet0/\x00'}, &(0x7f0000001000-0x11)='securitycgrouplo\x00', 0x11, 0x2) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000d4e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002000)=""/36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0xae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf80000000000000, 0x3, 0xff, 0x2, 0x3}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x3, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000002000-0xb8)={r4, 0x10001, 0xf1c60, 0x6, 0xfffffffffffffffa, 0x80, 0x0, 0x2, {r5, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x6, 0xff, 0x400}}, &(0x7f0000001000)=0xb8) fcntl$dupfd(r0, 0x0, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000001000-0x8)=0x4) 2017/12/19 01:25:34 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f89000-0xf)='/dev/sequencer\x00', 0xde63c434789dc42e, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f88000)={0xaa, 0x1, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000f83000)={&(0x7f0000f85000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f85000-0x70)=[], 0x0, &(0x7f0000f84000-0x59)=""/89, 0x59, 0x0}, 0x0) 2017/12/19 01:25:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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, 0xffffffffffffffff, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a4d000)=[], &(0x7f0000628000-0x20)=[]) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) shutdown(r4, 0x0) ptrace$peek(0x2, r0, &(0x7f0000fcb000-0x8)=0x0) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) timer_create(0x3, &(0x7f0000b07000-0x60)={0x0, 0x22, 0x2, @thr={&(0x7f0000744000)="985ead3fd1bd45f9b321730ce7472e9818107aa8360ac18fde2ede8b4d9cb6c40aca09fa6c707133b361cabf3906555c07a4fdaf7240d16a9f46b1a668dff33e73f4a15da3c0dda760e1e9c903deb9f1306d5bf4039ec67042495d6736627b89ba498615ed4a9d4d9d87e510302d2483e7e04dab3ffd127099cc828583dff086d945249a91", &(0x7f00001c2000-0x79)="e9425104a615702ca78c8b780065655254e0705e1a6ff6db08d63a618b4719320c8b03dbd00bc07726cecd3591bfe6b13b4c3c8f86fa5c8a130c6c14ef43a4ed6e636ca0f783d37e21d49ad044b0d0e7898251102b54a140843419ac14d3d50433371b0787eb30aef2a2c26eb4076fdca9bd2e6fbd68c926d1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000825000)=0x0) 2017/12/19 01:25:34 executing program 4: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f000068d000-0x8)=@sco={0x1f, {0x9, 0x2, 0xb, 0x80000001, 0x5, 0x2}}, 0x8) listen(r1, 0x5) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b3f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000ca000)={&(0x7f0000b3f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b3f000)=[{&(0x7f00000fe000)=""/16, 0x10}, {&(0x7f000013d000)=""/67, 0x43}, {&(0x7f00002c8000)=""/4096, 0x1000}, {&(0x7f0000b40000-0x82)=""/130, 0x82}], 0x4, &(0x7f0000b40000-0x18)=""/24, 0x18, 0x4}, 0x1) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b40000-0x18)={@loopback={0x0, 0x1}, 0x1f, r3}) 2017/12/19 01:25:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x2) r1 = socket$inet6_sctp(0xa, 0x205, 0x84) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000752000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000064d000)=[], 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000316000-0x1008)={0x0, 0x0, ""}, &(0x7f0000abb000-0x4)=0x8) 2017/12/19 01:25:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00008eb000-0x10)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b2b000)='/dev/rtc\x00', 0x2402, 0x0) timerfd_gettime(r0, &(0x7f00007e6000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 01:25:34 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) faccessat(r0, &(0x7f0000007000-0x8)='./file0\x00', 0xe1, 0x400) 2017/12/19 01:25:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000422000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) mknod$loop(&(0x7f0000e5f000-0xa)='./control\x00', 0x100, 0x1) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1) 2017/12/19 01:25:34 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000095c000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000095c000)=""/0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000095d000)={0x0, 0x2}, &(0x7f000095d000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000f3000)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000306000-0x4)=0x8c) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000095c000)={0x0, 0x0}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000835000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f000095e000-0x20)={r4, 0xc6ba, 0xff, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f00007c2000-0x70)=[{&(0x7f0000182000)={0x27, 0x0, 0x8, 0x3, 0x8, 0x1, "97d4c1d67431c133bfa2f9a09625cfce79f764c1868c4b277806cab70be88b63dea5aaa306cc03851cde8a49c524070f4eda6e8d4b8b1a7dd426e0ecb6af2d", 0x4}, 0x60, &(0x7f0000883000)=[{&(0x7f000095e000)="555801ae611d3c4c64854408665d62487f1591641391bff9d21d81c6cd2b06436c4674e63320c047fec619f88c4b068f394fd8f2902fbbe61b484d7ca17fde20c805fd782f4180734421ebd60df5c0b6b9f020dfccc9b81a650d5434c07eeed6a78190fac9e34c077affc8e4545a764bd254c05ab2d9982ea0aa5384f670fe19199e693b940254df912ec9e8846bf4d6e5496a6cdb71db4cde3b25e219f75d88636793aebdcafe06476a3469794f193f262ca4712033518ebbe84ecf2e238167c0c338236eaa8b4bc3d1f422819444107cb4d7f3014f25d506b4132e1101fb49686686e09aac5e410796d90ef3165c29e492bb", 0xf3}], 0x1, &(0x7f00002fe000-0xf8)={0xf8, 0x10a, 0x1, "8d06f2a0a0639cfd6ddb374ff35471958f39bd3eb04ab501227cde0369c6992fd790b1c34c68415d170fec7a9ec19bd8023975c98eeca4b536edde9ea139f2ba5de3faec15a9c812abc19dada88f07c49149e6b3110b6f8a7286c73c051fe7675e030634581ab05b2391601e3c9e3425bf58569bad710b01947d2c75aa33a4d579198a6ad32aa6b640603ef490ad10fb11df8d7d3e9127470985f139df5722ed8c278eef1e84ffed9b24c06301f94e1721c5d587f7fcd9d3174ffeb69d244953e64febe4d3a379cd49bcba937647b155688d1d658b9b82c35a33dee8c0e9f9b2325a256640"}, 0xf8, 0x1}, {&(0x7f0000829000-0x60)={0x27, 0x800, 0x5, 0x0, 0x166, 0x10000, "d824d2ce7d3e641bf685a037742472719f9c6a0f964e122bb5088cb8a7ae7687afc8067c7090513ac01b15a2f212e563e41372967d4be49d27418417685b32", 0x5}, 0x60, &(0x7f000095f000-0x30)=[{&(0x7f000095f000-0x10)="3ebb5c15fccfd33d44a1fde80973f367", 0x10}, {&(0x7f000095e000)="93d9e32a84853578cc7194c62e2a383121f1bc6762a8e4a80bf27817e2ac3724fa20c83305e3827dc70a484651ee73f433e1e01c1459b30d7341210df182b2131e167ab2ef984843cd59f14609839254215ca3ae3aa97bde12eaa9218e72fba1b86ca9750270790aae99288312744dcd513f2db9ac8fe61a90fd9071441dca4babdf9fd3bea532641e0ecb00b31f0bfc82e748f8c900b74491e817f7aa5c40d42a76d80b59407a3efe2752ddd24ae5dc3873fc", 0xb3}, {&(0x7f000095e000)="", 0x0}], 0x3, &(0x7f000095f000-0x38)={0x38, 0x194, 0x9, "052d052e62bf5bc2a598b0c450e4d61731d56c7a56a988ecf457fa6f9c7a1006d819f904a2aa"}, 0x38, 0x20008000}], 0x2, 0x4890) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f000095d000)="b6adbc0e44ee9d7e6a1ec9a75bbead1a3cf1721ecdb601a67a2777ad7e3f37370fdc920d699c9d37d59d0c6351afc1ff4cb0bba8488bfa8e26ac73ba576cbcc58e966e2b5cb66fd4e511553263800e0a075ce6ede1f76273200c28b1e7fc8b4c6e83cf8bfb46519af12f0f5f30ad6de326678f6295f5153d2c5ebdb05d7d3dc75bd2ca24038694b447214fbc590225582fb7fa927715960cb9fd20aef7e1727652e93b3c48b6dbbc09b4", 0xaa) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00002d5000-0x68)={0x7b, 0x0, [0xfffffffffffffff6, 0x3ea, 0xb2, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x82, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000000f000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002b000-0x90)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 01:25:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed4000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000e5c000-0x10)="7b37c74dbbf771d728bd7f2cb35015c2", 0x10) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 01:25:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00004d3000)=0x0, &(0x7f000071d000-0x4)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007d4000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000241000-0x81)={0x0, 0x79, "e451414e5e216545b4f00594bfa9deae412143235a70c4d470663c392c9ede0f6e3d55ac9b89889d187819041cf1825a4f7067da12ad6fe888ffd3b0328b62f98dbab0f0678822e3bdb3845e709433c664a0e94ed63a992a2183694405bfec24a45a856349f9186801daa33ecebf999aba52d2341610cd6ac1"}, &(0x7f0000c82000)=0x81) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000d3c000)=r2, 0x4) bind$inet6(r0, &(0x7f000003c000-0x1c)={0xa, 0x1, 0xfffffffffffff000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) 2017/12/19 01:25:34 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004d2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000dc000)={{0x7fffffff, 0x2, 0x5, 0x2, 0x2030, 0x12}, 0x58}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000780000-0xa)='net/arp\x00') preadv(r1, &(0x7f0000eee000)=[{&(0x7f0000e5d000)=""/118, 0x76}, {&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x2, 0x1c) 2017/12/19 01:25:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000ebe000)="1f0000000101ff00fd4366bb006e0022075e000009001200011601130000c4", 0x1f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000633000)={0x6, r0, 0x0}) ioctl$VT_WAITACTIVE(r1, 0x5607) 2017/12/19 01:25:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x2, &(0x7f0000f04000-0x8)={0x0, 0x0}) creat(&(0x7f000010d000-0x8)='./file0\x00', 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000060b000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00005dc000-0x18)={0x2, 0x4, 0x2, 0x0, 0x9}) 2017/12/19 01:25:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x75, &(0x7f0000cc2000)="8000000000020004", 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000977000-0x108)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x8, 0x7, 0x100, 0x800, 0x6, 0x3, 0x0, 0x40, 0x7, 0x800, 0x7, 0x8, 0x3c3, 0x6]}, &(0x7f0000f28000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ea0000-0x6)={r2, 0x6}, 0x6) 2017/12/19 01:25:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e52000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) getrusage(0x1, &(0x7f00001dd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r1, r2, 0x0) r4 = socket$inet(0x2, 0x3, 0x8000000000049) r5 = syz_open_dev$tun(&(0x7f0000439000)='/dev/net/tun\x00', 0x0, 0x204100) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) r6 = request_key(&(0x7f00002ef000)='id_legacy\x00', &(0x7f00005bd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000d2000)='nodev:vmnet1%loselfmd5sum\x00', 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00008cf000)={0x0, 0x6}, &(0x7f0000da2000-0x4)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000278000-0x18)={0x6, &(0x7f0000c90000)=""/41, &(0x7f0000768000-0x90)=[{0xe57, 0x55, 0xffffffffffffffff, &(0x7f00002a5000-0x55)=""/85}, {0x2, 0xec, 0x10000, &(0x7f0000584000-0xec)=""/236}, {0xb2, 0x8a, 0x7e, &(0x7f00005fd000)=""/138}, {0x7, 0x1000, 0x2, &(0x7f0000691000-0x1000)=""/4096}, {0x200, 0x5f, 0x10000, &(0x7f00009f6000-0x5f)=""/95}, {0xfffffffffffffc01, 0xf6, 0x3, &(0x7f0000b3b000)=""/246}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00003e1000-0xa0)={r7, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2c, 0x4f1b, 0x5, 0x8b6, 0x1}, &(0x7f0000def000)=0xa0) keyctl$revoke(0x3, r6) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00006d4000)={@generic="3beb033b068bff4b6e60337f061271f8", @ifru_flags=0x1402}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r3, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flock(r0, 0x2) 2017/12/19 01:25:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009db000-0x12)='/dev/input/mouse#\x00', 0x6, 0x1c1080) accept$nfc_llcp(r1, &(0x7f0000c61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ee0000)=0x60) r2 = accept4(0xffffffffffffff9c, &(0x7f0000430000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000445000)=0x10, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000c6d000-0x14)={{0x7a5e06ea, 0x2, 0x1000, 0x9, 0xa9, 0xfffffffffffffffd}, 0x80000001, 0x0, 0x13}) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r3, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = dup3(r0, r3, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000399000)={0x0, 0x4, 0x6, 0x400, 0x1, 0x4}, &(0x7f00006c5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000070b000)={0x1000, 0xffffffffffff8000, 0x3, 0x4, 0x74, 0x1ff, 0x5, 0x9, r5}, &(0x7f00001f5000)=0x20) accept4$inet6(r4, &(0x7f00002d8000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f02000-0x4)=0x1c, 0x80000) write(r3, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) 2017/12/19 01:25:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000068000-0x4)=0x0, 0x0) r2 = getpid() getresuid(&(0x7f00007e4000-0x4)=0x0, &(0x7f0000beb000)=0x0, &(0x7f0000a94000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000049e000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r1, &(0x7f0000c98000)={&(0x7f0000397000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000026d000)=[{&(0x7f000066c000)="d1ae995d87fb519c7b7c34a0ba1d3ceff983ffc54737e3cd641212075d23f7856e21738823609750a3bd79a81214247c081be956df4d2062a271df471276cb2d4721516e124e3bf5b424ec71d94bc48aeb3186", 0x53}, {&(0x7f00007e0000)="064b250427a35cc59b3da51dd478c620135ac5b49fa543d426d341fb5a7e278654467c437780ccda2f70b2bfe272086eae66f5c1cad8ecd9357f65153f735bb13bedf59b88c7d6d9ca0922254eb54e29f720799c77f98793e257044b460cfdb0fc24dc9966fc8840a13cbad59160ed5d08d5f7f5ab8fc4f1a36815001a066ed6fceabcf8fe6010f88b073fb4d4348d53fc15a623df2854", 0x97}, {&(0x7f00002d7000-0xfe)="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", 0xfe}, {&(0x7f0000623000)="873af0d9a3350687787370099608d7b844d26904b4b3c071300845089ab1f3131e69ea305631a8d8a9e21f41822d068a", 0x30}, {&(0x7f00007ea000)="87058cb0ac391a3be9097c4e3f5f04fef33d462e27f9c04b2f383712cb9d0a98a2afbfbbbae4490f9e194661cefc9f7e7d47966f53c6facee78582e5957681c566d48b3ff935184d6a6be383e1d5f604f31ee9a6f7a38db9053bdedf9c2d910922c372136268bd35b84ede", 0x6b}, {&(0x7f0000daf000)="309e3694f758ea094d7106b4694a756345aa28964e71f9664ae5bbd551426f96c8214d99bffe39dc9734fe845058502a3fba1490b5bae7b4b3bd9cc4797fa7e8846ac391f11b3f6233d41b09b6e77641fb0e061655a7977897bf8f9eef617712bd4b607e2dec5ca18a06365101d768d22bc9e8df7dbfb61594b9d3dd216bd0013df362aeeaded769870ffce9165e95bf1a224b41bee33947", 0x98}], 0x6, &(0x7f000098c000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000010}, 0x3ffe) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r5, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f00000de000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r8, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff940001000100000000000000000080051100010003fc00000000a1cd040000011018e9070008000000", 0x39}], 0x1) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000277000-0x10)={&(0x7f0000331000/0x4000)=nil, 0x4000}) sendto$inet6(r6, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 60.471811] netlink: 'syz-executor1': attribute type 18 has an invalid length. [ 60.495087] netlink: 'syz-executor1': attribute type 18 has an invalid length. 2017/12/19 01:25:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x4) bind(r0, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2017/12/19 01:25:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00003c7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000674000-0x8)={0x0, 0x9930}, &(0x7f0000301000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001e9000)=@sack_info={r2, 0x2, 0x5}, 0xc) listen(r0, 0x400) syz_open_dev$random(&(0x7f000074b000)='/dev/random\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/vga_arbiter\x00', 0xaa01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000f81000)={0x0, 0x1, 0x2, &(0x7f0000c84000-0x8)=0x0}) 2017/12/19 01:25:34 executing program 4: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f00003cf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x0, &(0x7f0000c15000)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x2) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000d94000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000904000-0x11)='/selinux/enforce\x00', 0x50002, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fa5000)=0x3, &(0x7f0000a6a000-0x8)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000308000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fa6000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2, 0x1, 0x36cb, 0xa23, 0x6}, 0x20) 2017/12/19 01:25:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004fb000-0x8)={0x0, 0x0}) fgetxattr(r2, &(0x7f0000665000)=@random={'security.\x00', 'aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f00000ab000)=""/195, 0xc3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f95000-0x8)={r2, r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a80000)='/dev/sequencer2\x00', 0x4000, 0x0) 2017/12/19 01:25:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f9a000)='/selinux/user\x00', 0x2, 0x0) connect$llc(r1, &(0x7f0000925000)={0x1a, 0x1, 0xdc08, 0x10000, 0x0, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 01:25:34 executing program 5: mmap(&(0x7f0000000000/0x756000)=nil, 0x756000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/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$x86(r1, 0xffffffffffffffff, &(0x7f000072e000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000757000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000757000)=""/211) rt_sigtimedwait(&(0x7f0000756000)={0x0}, &(0x7f0000294000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000757000-0x10)={0x0, 0x0}, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2017/12/19 01:25:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a07000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f48000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fd3000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00007cf000-0x2)=0x1, 0x2) read(r0, &(0x7f0000000000)=""/32, 0x20) r3 = syz_open_dev$vcsn(&(0x7f0000a01000-0xa)='/dev/vcs#\x00', 0x5, 0x200000) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f00005da000)=""/230, &(0x7f0000f6b000-0x4)=0xe6) openat$cuse(0xffffffffffffff9c, &(0x7f000058a000)='/dev/cuse\x00', 0x8100, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 01:25:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x4, 0x90d4}]}) utimes(&(0x7f00007f4000)='./file0\x00', &(0x7f0000a02000)={{0x0, 0x7530}, {0x0, 0x0}}) syz_open_dev$random(&(0x7f0000d34000-0xc)='/dev/random\x00', 0x0, 0x8000) 2017/12/19 01:25:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00004e5000-0x8)='./file0\x00') r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000433000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000e4b000)=0x0) r2 = syz_open_dev$sg(&(0x7f000007d000)='/dev/sg#\x00', 0x20000000000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40) ioctl(r2, 0x2275, &(0x7f0000001000)="") 2017/12/19 01:25:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000060d000)='./file0\x00', 0x8001) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000e8f000-0xa)='./control\x00', 0x1000008) dup2(r0, r0) rmdir(&(0x7f0000435000-0xa)='./control\x00') 2017/12/19 01:25:34 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aea000-0xb)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000d4e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/19 01:25:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000e75000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000b90000/0x4000)=nil, 0x4000}) 2017/12/19 01:25:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000b8e000-0x10)={0x1d67f6e0, 0x4}) 2017/12/19 01:25:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800100000001, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe9000-0xc)='/dev/autofs\x00', 0xa900, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000533000)=0x1, &(0x7f00004a6000)=0x1) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000a13000)=""/167) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000079c000-0x8)=0x4) 2017/12/19 01:25:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006aa000)='/dev/sequencer\x00', 0x204400, 0x0) perf_event_open(&(0x7f00003fa000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000986000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000077f000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000967000-0x30)={0x8, 0x0, &(0x7f00008c9000)=[@acquire={0x40046305, 0x2}], 0xba, 0x0, &(0x7f0000a86000)="1345158143ec6049350baf0c819f2fe117d0e519e4d2f83b551a7cb4fd2a2d76fefe4aba21013931b1407dac43fd33b6d2e84a46aa94c4154a39f0b423bd79b6c4dba4717792fbe4ac8dce942ec9b9ad3ec0ff9395078a2ab6900d4f64ff92d7e4d788f3b57a8763a437825574c6730351579548019347c56c819da0e21f71132d0981ae06b8e52aa8c621030c4285ab379af17823c93993040be3da58f9188a1ffe438c2f36067d85a58470061527ec1df7fbf0f8c7b6ec2b5f"}) clock_settime(0x5, &(0x7f000058f000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000139000-0x38)={&(0x7f0000f46000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6c000)=[], 0x0, 0x0, 0x0, 0x7}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r1, r1, &(0x7f00004db000)=0x0, 0xff) 2017/12/19 01:25:34 executing program 7: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000acc000)=0x0, &(0x7f00005e7000)=0x4) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/45, 0x2d, 0x43, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 60.592107] audit: type=1326 audit(1513646734.318:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20174 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/19 01:25:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000215000-0x9d)="f70bf47bd9686d490362179efd0c15dd3ddb5051555637e0edb523ab0aa0712ac60a1bb4086a9d35dd70d442bd84337b1ef697a4db505e733406b9d81ab8088506b91d47cd06d4a0c074cb86874cf3a90c3b01abcbeafac235380df431897a9777797083ce4de23c4d7570eedeff58d65c18acafe3a659f43c491d8dddfce2d90761d2e19ab98a31badba4f2b8cf570b1e265fc3480bbb66892867e3fa", 0x9d) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x9, 0x4) r1 = shmget$private(0x0, 0x3000, 0x78001801, &(0x7f00007c8000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/192) r2 = socket(0x2, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000-0x8)=@sco={0x1f, {0x0, 0x75c, 0x3ff, 0x830b, 0x1, 0x8}}, 0x8) connect$ax25(r2, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2017/12/19 01:25:34 executing program 3: r0 = memfd_create(&(0x7f0000e33000-0x1)='+', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x1ff, 0x2400, 0x9, 0x8001, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x6, 0xf3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fac000-0xa)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000229000)=0x4, 0x4) ioctl$TIOCCBRK(r1, 0x5428) r2 = semget(0x0, 0x2, 0x350) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d26000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de1000)=0xe8) r4 = getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006ac000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022c000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c66000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000b53000)={{0x40, r3, r4, r5, r6, 0x110, 0x400, 0x0, 0x0, 0x0}, 0x6, 0x3, 0x1ff, 0x0, 0x0}) 2017/12/19 01:25:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/autofs\x00', 0x100, 0x0) connect$ipx(r1, &(0x7f0000af4000-0x10)={0x4, 0xdb8f, 0x9, "7b2123de90ca", 0x4, 0x0}, 0x10) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x0) 2017/12/19 01:25:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00007a6000-0x20)={@common='gretap0\x00', @ifru_flags=0x8000}) writev(r1, &(0x7f000035b000-0x40)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0xb, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 01:25:34 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000053a000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) tee(r0, r1, 0xfffffffffffffffd, 0xa) mmap$binder(&(0x7f0000c0f000/0x2000)=nil, 0x2000, 0x2000000, 0x110, r1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00009cf000)=0x2, &(0x7f0000a55000)=0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e71000-0x9)='/dev/rtc\x00', 0xc040, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000e70000-0x5c)={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x864}, {0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x5, [0x0, 0x200000000, 0x0, 0x800, 0x7, 0x17, 0x4, 0x0]}, 0x5c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000e03000)=""}) [ 60.655093] audit: type=1326 audit(1513646734.381:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20174 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0