, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:50 executing program 6: mmap(&(0x7f0000000000/0xd95000)=nil, 0xd95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffdffffffffa, 0xffffffffffffbffc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d94000)=@nat={'nat\x00', 0x1b, 0x4, 0x308, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0x100, 0x0, {0x0, 0x0}, [@common=@addrtype={0x2f, 'addrtype\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x368) 2018/01/31 08:52:50 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a0f000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = socket(0x3, 0x0, 0x7) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r2, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/01/31 08:52:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000001000-0xaf)="5ec01e9a259b882ad4eaebfa7369061e964da6b20c4980b36d7b00a9f89a44edaae8260ca2c2b4349fa5541aefdbe6627a3e369980398015232c9a7778df82bf128d70645011e90c440ecd35bcbc088d30a75fd6fb33bee5cf25ed53ebc6f23cfb85f61526b4ca79ce15399b7854ba5687a4b94463a3d3a74eb6dbdadb1411e717f17f3ae584e8a91a76f766804a8e475a727217a35a2e6bb6b7ed7456afcd29d86d1c174ffcf80d2b8991681afcd8") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c5b000)='/dev/ppp\x00', 0x401a0fff, 0x0) sendmsg$nl_route(r1, &(0x7f0000a6f000-0x38)={&(0x7f00009bb000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000162000-0x10)={&(0x7f0000ed8000-0x14)=@ipv4_getroute={0x14, 0x1a, 0x8, 0x1, 0x3, {0x2}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000841}, 0x4000000) r2 = socket$can_bcm(0x1d, 0x2, 0x2) write$selinux_user(r1, &(0x7f0000928000-0x2d)={'system_u:object_r:auditd_unit_file_t:s0', 0x20, 'root\x00'}, 0x2d) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000047b000-0x4)=0x3, 0x4) r3 = msgget$private(0x0, 0x6654e3f6736e142c) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000ba4000)=""/4096) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/31 08:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f00002e3000)=[], 0x1) fcntl$setsig(r3, 0xa, 0x12) r5 = dup2(r3, r4) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000107000-0x8)={0x0, 0x0}) tkill(r2, 0x16) 2018/01/31 08:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000117000)='nodevsecurity-\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00009e3000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00002ac000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00003b2000-0x10)={0x6000, 0x1000, 0x0}) mq_getsetattr(r0, &(0x7f0000dc1000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 08:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000050a000-0x5a)={0x0, 0x52, "adf59ca04a127018c0e85220e3abc1831dbf28a4b053756d03228f821e1848a95a221780e84b36ad9418daa2d47e98c96f57411a6492099f982e76be0773823fbce26cb93fff5eca3340a0852a5abcb7f015"}, &(0x7f0000e76000)=0x5a) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bfb000-0x10)={r1, 0x5, 0x0, 0xfffffffffffffff8}, &(0x7f00005db000)=0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000c79000)=0x800) 2018/01/31 08:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b40000-0x4)=0x60) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001fd000-0xb3)={0x0, 0xab, "0a6785a1cd67b0a34024f67a641450d881bee795d2b947eca0dfab2363e655728b8e7d25637bccf6089270b643cec5deabe61a0cd5b0bf9cd8ea6d79d988241622bbc96aeace72aa492c08b365428370c277b05d4322b56db66968c834317bbd17a322caf73501a25f824009131556a55f1c154922790770111d5b18f465f041abfa6413ca91817bb9d59652aee1d97309f01c3f4ce1f536f0b9af20ef593ee0706a0a4ce4fe08368e1070"}, &(0x7f00004db000)=0xb3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d05000-0x4e)={r1, 0x46, "0728d2475747c8e9cfc3d1f9f0f4bd54081740bee5ee206993e027896d44db2d24374b8c5a6e495f35800ff66e4f6d2007cb9cf40cd8f6add061a666616182a8a9e645c986c3"}, &(0x7f0000558000-0x4)=0x4e) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/31 08:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bc1000-0x48)={0xf, 0x6, &(0x7f000055f000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2695}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000724000-0x4)='GPL\x00', 0x7, 0x6e, &(0x7f0000b8b000-0x6e)=""/110, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fstatfs(r0, &(0x7f0000324000)=""/63) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") r2 = syz_open_dev$sndpcmp(&(0x7f0000d69000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000fe1000-0x64)={&(0x7f00007c0000)=[0x3], 0x1, 0x81, 0xa37d, 0x0, 0x3, 0x5, {0x6, 0x3f, 0xffff, 0x2, 0x100000000, 0x7fff, 0x6, 0x9, 0x16, 0x7ff, 0x0, 0x2eeb, 0x8, 0x8, "e5fdbf9b9f600ef1a74627bef26aa6d07b5090689243f2e7960a8ad6f8e1fab6"}}) recvfrom$llc(r2, &(0x7f0000db9000)=""/98, 0x62, 0x40, &(0x7f0000a05000)={0x1a, 0x15, 0x3, 0x8, 0x8f, 0x8, @random="9df09ebf9ac5", [0x0, 0x0]}, 0x10) r4 = dup3(r1, r3, 0x80000) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000d33000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f000085c000)=0xc) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000ccd000-0x4)=0x20000000fa) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000083d000)={r3, r4}) 2018/01/31 08:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000f4a000)=0xffffffffffffffff, 0x4) sendto(r0, &(0x7f0000351000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a50000)={0x0, 0x92}, &(0x7f0000864000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000915000)={r3, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x21c00000}, &(0x7f00003c9000-0x4)=0x98) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00001f5000-0x4)=0x0, &(0x7f00005ac000)=0x4) mbind(&(0x7f00004a4000/0x9000)=nil, 0x9000, 0x1, &(0x7f0000fbf000)=0x0, 0x372, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acd000-0x4)=0x0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) getsockname$unix(r0, &(0x7f0000e24000)=@abs={0x0, 0x0, 0x0}, &(0x7f000000f000)=0x8) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000565000)={0x9, 0x0, [{0x40000001, 0x46c, 0x10001, 0x80000000, 0x8, 0x0}, {0x0, 0xb031, 0x0, 0xfffffffffffffff8, 0x0, 0x0}, {0xc000000f, 0x40, 0x200, 0x3, 0xfff, 0x0}, {0x23df54730c7f0eff, 0x9, 0x8, 0x3, 0x7, 0x0}, {0xc0000019, 0x88, 0x101, 0x7ce, 0x10001, 0x0}, {0xc0000019, 0x8, 0x1, 0x7, 0x7, 0x0}, {0xd, 0x3, 0x800, 0xfffffffffffffffd, 0x9, 0x0}, {0x80000007, 0x3, 0x1, 0xff, 0x5, 0x0}, {0x1, 0x7, 0x800000000000000, 0x7, 0x0, 0x0}]}) 2018/01/31 08:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000b48000)='./file0\x00', 0x10000, 0x20) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 08:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007d6000)='/dev/vcsa#\x00', 0x9, 0x200000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000f3000)=0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000c97000-0x10)={0x3, 0x9}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000625000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000993000-0x9)='loginuid\x00') ioctl$VT_RESIZE(r2, 0x5609, &(0x7f000085f000-0x6)={0x9, 0xfffffffffffeffff, 0x7}) writev(r2, &(0x7f0000ba9000-0x10)=[{&(0x7f0000b17000-0x1)="ee", 0x1}], 0x1) sendmsg$netrom(r0, &(0x7f0000702000-0x38)={&(0x7f0000a70000-0x10)=@ax25={0x3, {"3c25d86d275704"}, 0x1ee}, 0x10, &(0x7f0000bbb000-0x10)=[{&(0x7f00001a4000-0x90)="b03f2804a0f68662c1ed93894d1f31eeba91b0f4e206aaaeed18d083c31a14d15ba250fb152effac130c6657cdf3120f02cac97a5dd31c66acf1181647ee1ef6d5a230e42917bb6207d54a3847c6da45699712c9e761abede091347b86617bef194368fc88479f313d238f810f2cbd8b55d5a7cfad5192319d224768dad2a21d915a3f58fafdd419a74c0e7a06b7c850", 0x90}], 0x1, &(0x7f0000948000-0x1190)=[{0x1010, 0x10f, 0x1, "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"}, {0xc8, 0x10c, 0x2, "f06eb554c9ea6eea4914322c0c3a07db75ca78c51180dbb3f06283272930d61b710857cc838399796361631a2abac8b4a5c266429448bd09289ca942fe435ad3360aece2156c7da219c411f2f930bcd880007f0297da361c30aa3d993d60f81904228223e3522d98c02840199160dab9e95c27e521e5d80e167cbeed774d0a3838614db3a7e16e7a01696a4bec3b51b718d6daeb78072463a0d355de10353b9f0c470502f04ed8cab12694d8fdb91f4ed57ebdb3fb"}, {0xb8, 0x115, 0x1, "04031bf8eaecfef90c95b9c60a212c726347aa9c359dcc9257cf7dbe3a3ec0964b9e50441cf151745f070754585c41155db40d902f8c60da3d9a8b49eb10d5dbe4da6e5bda6f02f9cb6e842a26de1fe7fd1192b2236535a7322e42c5fb37b233ef874f87392b68fd841c928e7aa80d5a8eb987033dc1fe242bb0e86c910c45d7c6fb8a511d61e254f2caf3793b85986dd3a0b648887315ba2ab0d74b327f5e758e3149a7b3b7ee4d"}], 0x1190, 0x800}, 0x801) 2018/01/31 08:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/selinux/enforce\x00', 0x2, 0x0) r1 = gettid() perf_event_open(&(0x7f0000c39000)={0x4, 0x78, 0x3, 0x5b, 0x2, 0x4c, 0x0, 0x6, 0x800, 0x2, 0x900000000000000, 0xffff, 0xab8e, 0x4e800000000, 0xfffffffffffffffa, 0x1ff, 0x3, 0x2, 0x4, 0x80000001, 0x2, 0x3, 0x3f, 0x7fffffff, 0x101, 0x4, 0xffffffffffff58c7, 0x2, 0x100000001, 0x2, 0x8001, 0x81, 0x7, 0x9, 0x800, 0x3, 0x7fffffff, 0x7, 0x0, 0x800100000000, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x80, 0x2c91f147, 0x9, 0x7, 0x80, 0xd1a, 0x1, 0x0}, r1, 0x6, r0, 0xa) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000022a000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) clock_gettime(0x0, &(0x7f0000cbe000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f21000+0x821)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b45000)=[{{0x0, 0x0}, 0x2a, 0x2, 0x4}, {{r2, r3/1000+30000}, 0x400000000008000, 0x100000000, 0x7}, {{r4, r5/1000+30000}, 0xfffffffffffffffd, 0x100000000, 0x200}, {{0x77359400, 0x0}, 0x10000, 0x8001, 0x5e}, {{0x0, 0x2710}, 0x1, 0x1, 0xff}, {{0x0, 0x2710}, 0x10001, 0x100, 0x3}, {{0x77359400, 0x0}, 0x2, 0xfffff, 0xa239}], 0xa8) 2018/01/31 08:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e5e000)=0x5, &(0x7f0000850000-0x8)=0x2) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") seccomp(0x1, 0x0, &(0x7f00004a0000)={0x1, &(0x7f0000c86000)=[{0xa587, 0x0, 0x0, 0x0}]}) bind$inet6(0xffffffffffffffff, &(0x7f0000d2e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f0000308000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000bbd000)={0x0, 0x10, &(0x7f0000ba0000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c6f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a3a000)={r3, 0x10001}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00002be000-0x4)=0x3, 0x203) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) sendto$inet6(0xffffffffffffffff, &(0x7f000087e000-0x2)='F', 0xfffffffffffffe70, 0x0, &(0x7f0000fa3000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0xffffffffffffffc3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 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, 0x100000004fb4}, 0x98) 2018/01/31 08:52:50 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f0000904000)=""/100, 0x64) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000b39000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a92000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb9b}, @in6={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0xb4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000507000-0x10)='/dev/sequencer2\x00', 0x80002, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000839000-0x14)={0x4, 0x6, 0x0, 0x0, 0x1}) clone(0x0, &(0x7f0000295000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004e7000)=0x0, &(0x7f0000001000-0x78)="") syncfs(0xffffffffffffffff) bind$nfc_llcp(r2, &(0x7f00003d6000)={0x27, 0x9, 0x0, 0x7, 0x1, 0x8, "e0274e014c220b76dc5585304a1884614000557f2127ad0930369d2029214af160568c1f7a05c1819b05c7b885122faf88ad7267363b36f65bc7636bd34091", 0x20}, 0x4) 2018/01/31 08:52:50 executing program 2: prctl$getname(0x10, &(0x7f0000ba8000-0xfb)=""/251) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x10000000000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x368)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x2}}]}, @common=@unspec=@NFLOG={0x0, 'NFLOG\x00', 0x0, {0xffffffff00000000, 0x8000, 0x7f, 0x0, 0x0, "0013977aa7e188c505039461d6f3099426e7c075fbc7415c2c82609525870dc7f60de37f0f14dca70763bdffcb6c6848d6bb4991aa282d8865611fdc9cec9e58"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x49, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x0, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x8001, 0x7d, [0x200, 0x3, 0x3, 0x3c1, 0x2, 0x0, 0x8, 0x7f, 0x4, 0x8, 0x101, 0x1, 0x4, 0x6, 0x8, 0xfffffffffffffffa], 0x2, 0x6, 0x2}}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/31 08:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r0, 0x5a, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f0000b21000)={&(0x7f0000873000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f00009f4000)=@newlink={0x20, 0x10, 0xc516b384d87fcdc1, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0, r1, 0x0, 0x3}, []}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/01/31 08:52:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000da2000)="", &(0x7f0000fe2000)=0x0, &(0x7f0000bbe000-0x4)=0x0, &(0x7f0000000000)="") epoll_create1(0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/31 08:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x73e6efc3) r1 = syz_open_dev$sg(&(0x7f000006e000-0x9)='/dev/sg#\x00', 0x9, 0x80) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000055a000)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_IFALIAS={0x13, 0x14, @generic="b22bff08d2df392d736447e0a724b1e7"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:50 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001d2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4d0003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x9, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0xcc)={0x0, 0xc4, "65f32c9d02b9313a1d67a0160019afc2180763fd14a25e60132569050b3603366d5dd05490d1c54042c6d46c008b1a415b3a2cc079648a7b14af1878652274d51856e308b24afa6f6a305bd777b85baecb9fc0b27ffda19113bdb195a0134ddb10aa07bc3c3db98c76ff3861c818a5070d7b5cd2be08a820e78777a2000665d258e4f4a8bf897306094f14d19b51c61a4abf4cf31268ab6f937fa5b4fa9dd98d5f6f68a804bf0f1bd955872c56133fd7d812e1ba547dc08309d88b3f9e03157de32ef956"}, &(0x7f0000001000-0x4)=0xcc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003d7000)={r2, 0x2, 0x4, 0x8000, 0x9, 0xfff}, &(0x7f0000af7000)=0x14) move_pages(r0, 0xa, &(0x7f0000f47000-0x50)=[&(0x7f00002c4000/0x1000)=nil, &(0x7f0000cb5000/0x4000)=nil, &(0x7f0000757000/0x1000)=nil, &(0x7f00007a5000/0x3000)=nil, &(0x7f0000edc000/0x3000)=nil, &(0x7f00005b4000/0x1000)=nil, &(0x7f0000f60000/0x2000)=nil, &(0x7f0000996000/0x4000)=nil, &(0x7f0000342000/0x4000)=nil, &(0x7f0000129000/0x3000)=nil], 0x0, &(0x7f0000ad8000-0x4)=[0x0], 0x4) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00004c3000/0x3000)=nil) 2018/01/31 08:52:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0x95)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x400000) r2 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x7fffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000002000-0x4)=r2) 2018/01/31 08:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ba4000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000079b000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) ptrace(0x11, r2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000c4000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gretap0\x00'}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f00003f2000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x3, 0x3, 0x0, 0x4, 0x3, [@sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) sysfs$3(0x3) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000e40000)={0x2, 0x9d7, 0x100000001, 0x4, 0x3}) 2018/01/31 08:52:50 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000014000)='/dev/admmidi#\x00', 0x9c7c, 0x101000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000+0xf19)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000014000)={0x5, 0x3ff, 0x268b}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8a40) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/01/31 08:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) bind$inet6(r0, &(0x7f0000dd3000-0x1c)={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000515000)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f000047d000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000765000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, r1}) 2018/01/31 08:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000031c000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/01/31 08:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006de000-0xc8)={0x4, 0x0, [{0x3, 0x91, &(0x7f0000b42000-0x91)=""/145, 0x0}, {0x3, 0xdf, &(0x7f000049e000-0xdf)=""/223, 0x0}, {0x0, 0x7e, &(0x7f000084c000-0x7e)=""/126, 0x0}, {0xd001, 0x5d, &(0x7f00003b2000)=""/93, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) ioctl(r0, 0x8001, &(0x7f0000b56000)="71c1980c4ddd3224c68e049bf9cde42bce6821fb41cfdfef801406dbd6c7414681b48cb059f1b46084eaa32fae0fa055210349bf46cc351e2e9ce3e0658ecb9570f4ae234c0f87c4ac15c4b4c505c9e79ba6a69ae404ea191a4f64e82e023e3e59f155da51f1a567e9d06465cc2c45ff44fee3877c58a06a7cc0465e4f58e7fe1f1c1e04d76423ae14fe8ec6958c6a2eff7a0b063a67f6a89308d80dee813e1974a473c0ce46b1781ff412eb44") 2018/01/31 08:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000459000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) read$eventfd(r0, &(0x7f0000a8c000)=0x0, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb6000)=[{&(0x7f0000fa1000-0x81)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d00000000de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/01/31 08:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000f85000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ed000)=0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000063b000)=0x0) 2018/01/31 08:52:50 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TCSETA(r0, 0x5406, &(0x7f000023a000)={0x3b, 0x9c4, 0x3, 0x2, 0xc6, 0x4, 0x7, 0x5, 0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000aec000)={0x7, 0x1}) syz_emit_ethernet(0x2a, &(0x7f00005b7000-0x32)={@random="4fc60856a30f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000023b000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0x7233, 0x3ff, "306c645eedb3878ba8ab39c309f430ad011597973f72798750ced1723dd8940f8f1f1c43169d953c360a5f480e695d307f2e7614ff0b5ec319e782420032dfa756e4a52b10f1c4cd3d2548a58e2f4699"}, 0x160) socket$pptp(0x18, 0x1, 0x2) 2018/01/31 08:52:50 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000013000-0x3)=0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000fb6000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 08:52:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/31 08:52:50 executing program 7: 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'osx.', '&\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000006000-0x4)=0x4, 0x4) close(r0) 2018/01/31 08:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000bfa000)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0xad, 0x6, 0x8000000000, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7fffffff}}, @sadb_ident={0x2, 0xa, 0x9, 0x0, 0x5}, @sadb_x_nat_t_type={0x1, 0x14, 0x6, [0x0, 0x0, 0x0]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x3, 'ctr(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/31 08:52:50 executing program 1: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000312000-0xb)='/dev/midi#\x00', 0xcb6c, 0x101000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00001c8000-0x70)={[{0x7, 0x9, 0x1, 0x8, 0x9, 0x10001, 0xfffffffffffffff9, 0x9, 0x5, 0x0, 0x1, 0xe7c1, 0x7}, {0x3ff, 0x100000000, 0x4, 0x2, 0x1, 0xffffffff, 0x6, 0x6, 0x6, 0x20, 0x0, 0x9, 0x100000001}, {0x0, 0x8, 0x101, 0x4, 0x4, 0x0, 0xff, 0x6, 0x20, 0x1ff, 0x2c, 0x9, 0x5}], 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003a0000-0x4)={r0}) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000039f000)=0x0, 0x4) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f000019a000-0x6f)="35f4d10cebebda2f3082421567b11c39e417e201e48e7323ca41e029d113433c4e19426faaeb2353d860a0bde7ffcba496facae6e8b1b58e8d7e23a59f6d2e1ea71c048cc889bf9f840127e88558a5cb2f173803370038fcb69988066103c6a4b0976febcee1261f3ee64b9cead370", 0x6f) syz_emit_ethernet(0xbd, &(0x7f000011a000+0x94e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x87, 0x11, 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]}, {[@fragment={0x67, 0x0, 0xfffffffffffffeff, 0x1, 0x0, 0x3, 0x0}, @dstopts={0xc, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x1c04}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x86dd, [], "1dbb9ebcecf9f9bc54291bc4c2f903f19c8255f9e5c6bd382e0b9cf6c7a2eb7e39f5ee7691c318368e52dcb7ddf026d96156e55a6223a6c1550ae28ac2"}}}}}}}, &(0x7f0000005000)={0x1, 0x1, [0x0]}) 2018/01/31 08:52:50 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x5) 2018/01/31 08:52:50 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000005000-0xf3)="a0b150efb907cf93dfe992bfe6f9927c237335bb1832126144b9d7ff5dfc4b323024d74483f48496c83473513dbb2ea03cfcdb36c25047e1721baa4e95944453b1e3105cc8294626aa186b25e12d3a37ec85b07961defc0716d4d0b1db824d69cfa3191ed08f1b1bd5fd940129c9720238452038e002b8e9436afc88145f22ce5777daf1807aaf81b664f7602118de72891a8092b19c55eaddaa406421f06c7a8b6d5f2598b62d2dcdc75dc53b8a75df4784a9ecef617221ef5a7fd811660914de509b08af6ea1645f4ccdc6d14f9948a6633aa6a7548acb9a021b3ed2ab57c7fc0956367649ea623b4a93366e72499e00c5e3", 0xf3) 2018/01/31 08:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cad000-0x15)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c1b000)={0x0, 0xb0, &(0x7f0000675000-0xb0)=[@in6={0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8e, @loopback={0x0, 0x1}, 0x15514b67}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97e}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ff0000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005f4000)={r2, 0x5}, &(0x7f000036f000)=0x8) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0xed, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000001, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000256000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00001fd000-0x8)='./file0\x00', &(0x7f0000b6d000-0x8)='./file0\x00', &(0x7f0000c25000-0x7)='sockfs\x00', 0x0, 0x0) 2018/01/31 08:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ff000-0x8)='net/arp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000535000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r0, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/31 08:52:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a94000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/01/31 08:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b56000-0x4)=r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000928000)='/dev/sequencer2\x00', 0x200800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000b31000-0x4c)={0x1, 0x80000001, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000470000-0x10)={0x1, &(0x7f0000ae4000)=[{0x2, 0x0, 0x0, 0xa0}]}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000f50000)='/dev/amidi#\x00', 0xf9, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000ac3000-0x4)=0x0, &(0x7f0000ff6000)=0x4) 2018/01/31 08:52:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setscheduler(r1, 0x8002, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") 2018/01/31 08:52:51 executing program 5: syz_open_dev$dmmidi(&(0x7f0000cb5000)='/dev/dmmidi#\x00', 0x0, 0x4002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000993000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b04000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 08:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006b6000)='/dev/vcsa#\x00', 0xf3e7, 0x100) getgid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00005a0000)={0x0, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xfffffffffffeffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x10000, 0x8, 0x9, 0x200, 0x3ff, 0x7, 0x8, 0x2, 0x0, 0x5, 0x0, 0x9, 0x6, 0x5226]}, &(0x7f0000c43000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000298000-0xa5)={r1, 0x9d, "92afb81f55eebe0c07bf0b762a4fda01a49d4b7edcfbc009f4b39af5d4111fd355c52b98a264de68007118beab1a02d95f963d421ab804f06c95cabd05d3a2c36c3d66d315b8eb899ccff6270c5e829df49d48c2cf4934ed3420f679aed9e05c6fa17a3c739fcdc1070a8011b2e5fdaedc58cfc537790309a68531c540685463b672a17b77cb9a81c1250dc6a69916ea3708243c65c61f16671fe84d08"}, &(0x7f0000dea000-0x4)=0xa5) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x282, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f00007a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000a31000-0x14)={{0x7, 0x3, 0x9, 0x101, 0x7, 0xff}, 0x0, 0x616, 0x3ff}) 2018/01/31 08:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000cd000-0xa)='/dev/dsp#\x00', 0x7, 0x200002) sendmsg(r0, &(0x7f000054b000-0x38)={&(0x7f0000cdd000-0x10)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e2f000)=[{&(0x7f00009af000-0x7d)="439223e861a14c5e235734a2c67c40e33cf0b53290227139501b2381fd9dd89af41bf9b7461c6c8cbda886a1f9d42c9116a291d8995695e6a1b091c3777c930ced6c1ff6b9952dbcc9879f056810b25f73ac95379b6151a80dabb7cec3de16cfbfba24da76e1d3e0972a2d7608a024ca18eabf7f105b18c18c6347a0cd", 0x7d}, {&(0x7f000068b000)="4b389d4365a3e906dd9e117f9ae16897511577ed29da1a544566ede922c95edf7f6a7e0f0659c060e766a3a42b013f3a14eb17bc9bc14e64b791c5370bfeaca73c26dba233b710529b1aa690436b5e5e980d49ccdda33fcfacd98dc6baaa5b2ee253b8d89dc8445694be23ee6a99a98fd2ff291db4bf50d8ad0de3770231b9df5b6ce3a1ecc117d38e44fda9ff7c7bf4eb0006a85ad97f29f2aa6e9c276ab493b539f5f5ca1e44c3e30a71a3e1ea08ec95090d37b74b099b9809a444c011bb568c7672e3f4550a58958387976d6275997509f86c06cfaa41f4832994bc38feec333b", 0xe2}, {&(0x7f0000852000)="0259519b5847", 0x6}, {&(0x7f00006cf000)="bee508c8cd3256dfbe31c41a5293f5b770674bb63ff700f9155c5edce77064081390cc71935a6779038415df1d22ca998390b6b785ff4f0aa9943551b5f9c96880e7d73cf284e918ece97624a8e88ae3484bac9a51b18fad6f8cf0d4fe863d82db9240bbd645fa4ea5e8fc358fff091f283cb03891419735497003e283f91e2ef4", 0x81}, {&(0x7f00008db000)="c8fecbbe8d8ead7cf6cb82e3081c623f3f8506bcbaa362a9b7c7323de1ebcc60b5de45a332f114fd2376826fbb690cf52c3c5069dfdde8e5d6b8be68561800b7ec620ad9f2994450b904f22cc7dd7919dd7ef8184b0acc15ec52518af30ca7119cb10c04db00865dfa165657905e034d0870c30dd1aded317d56ace92e50fa8700f629364c622ad264b1ee4ba2b14e6f2b2a0b4f4867ab2b2c4b4d5608fc47026f7c8d2249cbfbdd29fa36d05a531099c2782c63f8c27455bd2bea2b9e626f53c32d207854f0768f70ab3b617f016a698d893db60161e327f9e6fb09d80fe1f17ec38ee4b551b74abedbc6413529c2b4e30c", 0xf2}, {&(0x7f0000ebe000)="e014810c5116cb8dd7a7841f6c3962c103649d3dfa792bc095586ca3f6c0ccc8c1670e881da4578119d105bd12ba664a9fcf936a65f5f13d687b5c6f890e914fad0a6c435f12fa38b9ceb9030b143a0ccb398f905b309b6f9575105075729c281650e321a7eb17b62727c0f6fb4905e92881d0f33d4c0ae035559a5b0c8157f4725e01bfb0310f87f6f7760cea788540a36b734b76077214dd92719a0b21544ebfdb71e8a596ac4ce778d06ecc6003be38a19f2f41ab1255dc85f614fb84be6471e722673d9f0494041cec0ce9", 0xcd}, {&(0x7f00002de000)="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"}, {0x10, 0x11e, 0x101, ""}, {0xe8, 0x11f, 0x8eb, "5c86af1868594d83461cc8f0ccf1fa80d8f9bc4d926e80e8c3621abf15ae5d2a828822d5129f74a3df8ede38b4775b5275e67ba4546b5d0dab2797416fe58fc645a35df3814ac3912f76e1e3333f47b6f878df8341fbd81e1e4529cd1f9c5a5c555e5268c713c82b1e264685099cfb031018e941633e09a26d22a02f58ccd4e686736ff278fc63f0614ea0e5155597f689d2aa30606e04819a481cf5925df7c9cb4a943317dfa3db08d8296b3d768b4b172f1ea5e38ff92541abd087e7d2ea9545300c2c719c92f64c32ce7690015475d5e5cc6765ce"}, {0xc0, 0x10b, 0x7f, "a9cbe5d90c8e86bfd20de6e6db14acbfc9525fa8240d8cac2e79d42fa83225b6084ed1f3ba11320016e2ae629abd8f5bc07544f64a34d0cd66ab6f63d6f0ebd0e181b278591bb28235e0af05653d7e895992b95da1b51c80c442a359d0afeea5773501f8f0c527308b587d754cbd7fd667f4c6d21c20bcd021aa4e7f6b4e1fac3b0ee666819aff55a8fd65473a4efd6123c415cc3ac3fb79962fae3e042cbc2cf8fd324439ad711677322a32"}, {0xa8, 0x0, 0x85, "573b370f7ff6dc19d78e5763a610cc3ff9fd3e82c37d3de66719b6c49893e871d0f0fc8b2b164cc35aab15650b66b625255dba0b6001e52071447f6495daeb6b6a22e4b6fef2da434d7b06aee5d186e6e07e9e29d1151e0863b9234457493bcd976eac9b035a2e7aba5072161a5daa5678c87b46568ae3c1d11deb920be0b3c937476057af327572aa8158c67abfc4b4b48a"}, {0x70, 0x19f, 0x5, "0f0776462b82bc96d91dca08639735fa6f08b0cd077e6bbd4e4186e985d68a198c53d1d36d973fc142491938e8ac9c12a4cf57650a6d3faa8fcf29e4b5be6a565b90cac370d273c238b9acc8a2332e0e8b01b3eaa86180635b40f06045b3865c"}], 0x1488, 0x50}, 0x41) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0xc) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/01/31 08:52:51 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00003a2000-0x2)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f000031f000)=0xc) stat(&(0x7f0000fc7000-0x8)='./file0\x00', &(0x7f0000387000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x32, r1, r2}, {0xd736, 0x8, 0x9, 0x8bd, 0x6, 0x9, 0x10000, 0xa06}, {0x8, 0x5, 0x7ff, 0x1}, 0xeb3, 0xd, 0x2, 0x1, 0x2, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x3, 0x3e}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x5, 0x7, 0x3, 0x6, 0x8, 0xffff, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f000072a000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000103000)={0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffffff1b, 0x2, 0x0, 0x6}, &(0x7f0000712000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00005b0000)={r4, 0xe2, "42542bdcd04060532b9923c8d1c4041a838668dd32b9cb71e9f64282b880c2aa55426ca5cc63406c171a23b6a8494d20dfbafb4951b40dc29f8eed728eb34a958e35b4d0ce0de241760c6565336013230444ddca925515a6b3f8bc60e5bff2449247da9c519dce366b6d54eba9facfaf6e322f45a00ea86406e6a7c0a6dfeb3dad6b421c885201b5720daf027f3523df95f4078a9a541f489c01d4684ba7d7652ee9419b66855aa3d2e3a7848090d5e987fbbf71723c8c96695289f46553fe7c78e1ff32bf822b39928f869458044addb25cab0c44301633f8ebc70daca4a79fec7a"}, &(0x7f0000629000-0x4)=0xea) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000d44000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) close(r3) 2018/01/31 08:52:51 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aae000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fd6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000)=0xe8) 2018/01/31 08:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) dup2(r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x2) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000eb5000-0x99)=""/153, &(0x7f0000559000-0x4)=0x99) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000a3c000-0xec)=""/236) recvfrom$ax25(r1, &(0x7f0000eee000)=""/192, 0xc0, 0x2, 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000bef000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5da}) 2018/01/31 08:52:51 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) read(r0, &(0x7f0000c1d000)=""/96, 0x60) fcntl$setpipe(r0, 0x407, 0x800) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000-0x4)=0xe8) 2018/01/31 08:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000887000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0xffffffffffffff2a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000011c000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000251000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad3000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000052b000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010e000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000840000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de0000-0x4)=0xc) accept(r0, &(0x7f0000862000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00003b9000-0x4)=0x32) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000522000)=0x6, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007da000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000058b000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015d000)=0xe8) r9 = getegid() r10 = fcntl$getown(r0, 0x9) r11 = geteuid() r12 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f5b000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de9000)={0x0, 0x0, 0x0}, &(0x7f0000f13000)=0xc) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002eb000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00006c1000-0x4)=r13) stat(&(0x7f000059a000)='./file0\x00', &(0x7f000064a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000b3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00006a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f000020c000)={&(0x7f00002a1000)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000059e000)=[{&(0x7f0000bc6000)={0x23c, 0x2b, 0x700, 0x7, 0x1, "", [@nested={0x100, 0x59, [@generic="21248680714f4cc549ff93ba3ceed436a802c7f2605ed2767806a277f1794967fc38755d7850ac595c3cdd48954557c2328324b7ce4cb259e40e76282c30375a2055ac40c8c447f425ca7ba3e9759e5a08cc9023bcf4520f4f49d7f060be081c6b2a94ec3fa90351477f90220bda41c243365090a54823d10d9fad458f4a0c5487483d654c9297b9c37862929f8995016d1bcf1019480a4fb0e5a8b1b95d517417c0f1350ac2e7b26bb7c014015f1129bcb129fea6038f126a3b2c9d9ded3333db4c922622187f65911e561c3767f7f0655c09887c1a0e78691391af2d22f14375fed3d36200f306ce4c1411e8f9ee", @typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}, @nested={0x12c, 0x7b, [@typed={0x18, 0x2d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="20ce269c17088ebf3fd150628baf2cadcbb791e70fa4756f0bb43cacd73988b2c42cb8a3d38c4fb8b72056c4cad8468aa1d9d9085cfa5ca31eb24b9b71d2bf66a1b9ef58f2fef4709397b943c246d67becad5c83a2ca38d50caa76b391e23a1fa774445244a3aaee7b3e4d935f918738fb8bdb2eb0bc9ffe36027df4acbfe711778fe34196", @generic="61adf4b7fe6152e569a54afb9801d378f9e09e5fae3bdba1968e91d03eebc2b830aa7ccecdf665f0812a4750d5238c9ba3e8e19442886f76b2184ee7118c39445c86bee85bc292a0e7f5a506e3068a5bd4b22a983aeb07bc82c55fe076f19a30195ed97c3a29987824ca9f206524afd6e14b1da8a0557fa5d01b77aad9e8a6079c335a20cc6591f9ab6e"]}]}, 0x23c}, {&(0x7f0000422000-0x4d4)={0x4d4, 0x3a, 0x400, 0x7, 0x3, "", [@nested={0xa8, 0x2d, [@generic="ff334a6975e87ef7d92e786c3b4ef3c78a6ac1e4ac1a87864beb86ec02c2e08b283960a83ec33e702751f632977d7e7db4a0bde27441b0dcaf21682dda4936581cd1bda2f1fd062b5886e2d8b654b9bb2042a97a6216840dad2aa925e31a086624d0ac06deb3c654dc50dd2c9cbb5ab2f9c907f0ea1123c1d1d0ff1db65746cb2b7bd079413d0938c1cd88a80eb9a827d1bbec98f8f49a3a512e71df4eddf7bfef"]}, @nested={0x40, 0x84, [@typed={0x18, 0xb, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}, @typed={0xc, 0xf, @uid=r3}, @typed={0xc, 0x29, @u32=0xca}]}, @nested={0x10, 0x36, [@typed={0xc, 0x5e, @fd=r0}]}, @typed={0xc, 0x19, @fd=r0}, @generic="6b898e216df8452685ca34e05f08adafc13e13245d854587e3afb1c4516936fd020fc189dda55e4449360e9baf6157e34d64195cf8a2b68d0d6310c0a44af2aab526821d51bb1e41f59395299fa3d606353658499b7ce44abcc2557dc2aafa4f475d0d1f13240317a8080e7c6bd229bf1ecd388562e157d6feba107dbf742330b84885542c1a2f47b53402ff6ba937f72b9cb745da31c75f5587a23114591b33a7aab17517bfc3d62ca506b29ec023664f1be0dc121fd12df6ad0d4439556516d4af65a940d2413cd380719e9d69b090da02f3a22a44054a3b72404a5325fd9eaabee4da", @nested={0x2dc, 0x33, [@generic="86b32b1155f25e6699d62a646662109cc3a047521cf8ce3ea46d32b9cb51ede58ac5b6a736c1c378ebf6a141dfba47aeb44bf59933f1c3173e3351b5ffe0b8780a290b54fd76ee9465f762f30f3a307d826ffa21c599406f272f0d965b2a1a3271a18e55fb898d09120880fd560d4bbe5e8c8121df359e3ec5d5e4fbb625016e38bf6eaf0351aba182955ca9cc5edf13d99ccdefa1b33c2b8d2e1b8bcd20b1722a5c11ce682de36ee803d577ac7acec0bc04d9c7616abe4bcfc579574e37f20de18784fb8ea2b47b1e88256e0da388d2462820ebdffac97718f92128debd7b926e4e957dee514f8cea64a53b5e36965e4acb2b", @generic="7822fd092bf0dbc4fc6cfa5b68d7424c9c171a20f4f3b90bc8de2ec73190f54c7ebe85164a25ce09c0b4a1ab7bb92df8442093cebbfbffef4623ff9cd39e62cc954cd3dd59e3dba31495e6da3d452cbbb6190e93e84837690b96f1f1e6c3c75c5442f96b7c4f1211cdb766fa0eb8c66bc589d742daf95f91defe9efb30afc2f4ce", @generic="3d615c5ebafa7f9d9fa67f647a26217486a94d1f5bff714880f88da9b0efebb8a3f8592eb5c3613eb529e84369ca38f13edc3017135b2750df2e20234c24647c98fe165050d4f5f25d2263dd4f0808921bf61af93142543f95a30fb3a5cc232797a2d9dfcc47f11460a64dc151a076d3099fe853e1ab4bb7d4eaaa088196411e67a5a7076e8d89e783710b9649d77784ac5c0535e02f13a50ddeef01107344bf26a7917a2e2f2d49a70da3151dacb532238e5e246fd788511025faff3a81f4143f5a99699fd6fe019076c8a7d2e088461ea43701a0b23fa4be18f181", @typed={0xc, 0x37, @fd=r0}, @typed={0xc, 0x38, @u32=0x5}, @typed={0x8, 0x6e, @void=""}, @generic="c454a26671866dbaaa2f1e1d1ba40d6f467437d397437bb959732a868a059766287c9c7d6e7b3e15e74dacb33289ab38325b607ac328b390f945879a064a4a84fdb5a5dbb7ae2c5e2de57aef0b610eaf6177143c57011b14deed8ed11c1b676a02c2ef98f5ba5528"]}]}, 0x4d4}, {&(0x7f0000512000-0x180)={0x180, 0x2a, 0x404, 0x7, 0x2, "", [@nested={0xbc, 0x2, [@generic="96131f75c72a9262aee4dcc9e2199df1dbfa94f842c2", @generic="9c81a47c2ffc692d334a194c74574e3587086d8c36a5d65b024cd9b7de251ecefe77498c25e59a4f9d912fc7eaa22a31f5f841c9cfe9b337f969336d9b0ea87c01648e99ef3b4bef47aeeb9f8a587badf98835e4480463489eed72d84f3bd4687a24f5b63e37b205fc959170750598f3053206d240970413f9c02f3af34a84ba638e4d5d8a4d41bb62ef959c88570f4064dac2be3780639cbfc5ff411233411327"]}, @generic="8ad3d33fe62be449e97f2d6568cf8662bb3b6a46d74ec65c8d4d011d94a0d2283d896596dbf1771bd8b282bb7d42a6aa40e005782a91b67c54e499e8eb46c25425d00d6e8feed3f5ec5ce78aa65f64b2dce63215ac64704abd1def8512c22bd2eaabb8e8f5f4c63a97024b3bb04f2670a056930b071316613d88b8f583485a0d0209ae7644552e850295f9087807f8e0cd444d3ff6a5ffbd51d1259b3c8b41184153960f3c2f4a6381411c876c027401dd"]}, 0x180}, {&(0x7f0000e90000)={0x180, 0x15, 0x100, 0x1, 0x2, "", [@generic="a04cf9627a5e77aa52770c9e6535686e77950ebcac04e65a87b6a94afb61e27a98089cabe46368b486dbe5de234c26e6a55b4bf78b9cb0d65b50474ee3739099c1806cc5bc91f2a894cf798a32a14d0e3e2293d6ee3c400dea5988627b5b36a302", @nested={0x4, 0x5a, []}, @generic="554f0029f980bb918e8db8aab43deeaeaf4414ab14f9534e6a58a774da3858f2a202c242548cc2dfc26021210e7220ab35322bdc13de3fb0d7398a04115b303c5af1e4", @typed={0xc, 0x43, @uid=r4}, @typed={0xc, 0x2a, @uid=r5}, @typed={0x10, 0x76, @u64=0x7}, @generic="bd9adc8770d62a3e7f7b3b6f7f6f4a70ac06845c44a1159dce2d1f0a99a98a07fd75d4d00ebeb0137d68fcf022150900397d53a400752394cac2d77e615354d32c6fe4b43aa3ef34c1bbc2cc6d29fa90bb72cf2a5a9acb0f1ba21752a63127c6ddc17dd812fe534891b64f8027bce7630335a7d9c36b17dbb57e12355295b4daecb7b83cf52b4c7eaaf54f22f0c36bfb34", @typed={0xc, 0x51, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @generic=""]}, 0x180}, {&(0x7f000040b000-0x10f4)={0x10f4, 0x19, 0x0, 0x4, 0x2, "", [@generic="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@generic="402f3ddf012f7d3e2e", @generic="3dcbb3476929e4a5fcc971104b757a6b26e61c9d7d0057e3007c84282f1ba42de9448b2737e2be50e8fe000a64d794d8e923f77b8474caf906fca10f5d6a08dffa2384945c97bbc45030dda3bf5767985b96280b684aa35517456fd8e2626ee0530a68c736691b4a07690d17239ab919c8fb29a0773692f12232a1dcaf50a4778a1b4f12bb1992c73e0ebfd2ad4385f155351cbed0b0db7bbdb24ac6fe63b38905e71452845515ec16a8d428a952f2780f69baf1311ea742d9b2b53af5a03bce14ac1c4b0c3acf31d5ce590a7c2714c0af4b95b274aa3975e45a25"]}, 0x10f4}, {&(0x7f000041e000-0xf0)={0xf0, 0x38, 0x500, 0x3, 0x1, "", [@nested={0x4, 0x37, []}, @generic="ec9575a3b84816d3b8f5066654da06435a9bafc7f6fa3c84b1c70abfac0ea40370a3ab85f58da2b35f17effa81bba9ec217f5b6c84f9d5291fadb469eb9c74fc4acffc47ec3d298084aae0468dcd9c3aa24f8d7774a3333a522d306be918e72dd42fdd8ba87acaa0560b2c6c5bdf65f45f44aff8bb3424f24485b112c6a5d674cd2be2f0acb1530497cfaa3b2806a8e2b39bf73ab7cdfb16aab5466a5e3b401207c449cbe2e31669301dccff1e0ca6da59726a50243343dc0f0588c92dfce0c2a2eadcc417ecbf5b49e252c8cc3cca494a91f1649e53ee4c8c67c1"]}, 0xf0}], 0x6, &(0x7f0000a06000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb0, 0x8080}, 0x4000) sched_yield() connect(0xffffffffffffffff, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r19 = syz_open_dev$sg(&(0x7f0000f59000)='/dev/sg#\x00', 0x400000100000001, 0x530ff6a95a4c35f7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000061c000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xf26, 0x3, 0xa9, 0xd, 0x0, 0xa0, 0x8c, r2, r4}, {0x7fff, 0x4, 0x1, 0x7, 0x1df1, 0x1, 0x80000001, 0x8076}, {0x4c85, 0xffffffffb7fc830c, 0x1, 0x5}, 0x1f, 0xf, 0x2, 0x0, 0x1, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0x3, 0x1, 0x8, 0xab, 0x8}}, 0xe8) accept$ax25(r19, &(0x7f0000dc3000)={0x0, {""/7}, 0x0}, &(0x7f0000d9d000-0x4)=0x10) 2018/01/31 08:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000054000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bb4000-0x10)={r4, r3, 0x6, 0x2}, 0x10) 2018/01/31 08:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r4, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"}) 2018/01/31 08:52:51 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f67000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x20040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000004000-0x8)={0x10000, 0xff}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={@generic="bf936c729a56f51ec8a143ffb8d86b7e", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prlimit64(r0, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x20200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x6}, 0x0, &(0x7f0000003000)={0x0, 0x989680}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r0, 0x4, &(0x7f0000004000)={0x1, 0x7, 0xfffffffffffff2e0, 0x4}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000003000)={@common='yam0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/31 08:52:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000005000-0x12)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000005000-0x17)="", 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c00000)='cifs.idmap\x00', &(0x7f0000f9f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000295000-0x37)='vboxnet1posix_acl_accesssystemtrustedsecurityeth0ppp1!\x00', r0) [ 50.309471] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 50.330400] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/31 08:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/01/31 08:52:51 executing program 6: clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000001000-0x8)={0x3, 0x80}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) dup3(r2, r1, 0x0) [ 50.362904] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/31 08:52:51 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000006000-0x40)={0x8000000000, 0x6, 0x0, 0x1, "7607b0eb37c55bf31f006f297c6c3c9ce95e283327a9c0f3b46cc93d9ccf394f3552e2c780ba7a6b5a35ce8b", 0x2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0045516, &(0x7f0000001000)=""/250) 2018/01/31 08:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000a6d000-0x8)=0x6) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = creat(&(0x7f00000c6000-0x8)='./file0\x00', 0xc) rename(&(0x7f00001ff000-0x8)='./file0\x00', &(0x7f0000060000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000323000-0x14)={0x0, 0x4, 0x3, 0x1000, 0x98b8, 0xffff}, &(0x7f0000976000)=0x14) sendto$inet6(r1, &(0x7f00001b5000-0x6f)="12e764e8e07e49ede8389a4d118c3d9b4c2eca5e2a2edcff06cf4ce034cd05aea0de292449b3215a8ec5d448b3a2c1364db50a1b633ecb4514ac7ac615f2f339f84e2be62f726690d792de5c11656b65374f6e55ba6df08194c4aa181d360b7104a71ae37ed36d7eb5be8dd617efff", 0x6f, 0x10, &(0x7f000097d000)={0xa, 0x3, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000166000)={r3, 0x0, 0xfffffffffffffff9, 0x6}, &(0x7f00007af000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ecf000)=0xffffffffffffffff, 0x4) socket$can_raw(0x1d, 0x3, 0x1) fgetxattr(r2, &(0x7f00000ca000-0x1c)=@random={'security.', 'systemvmnet1md5sum\x00'}, &(0x7f0000661000)=""/88, 0x58) r4 = getpgrp(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f0000273000-0x8)='uid_map\x00') sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00004c8000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000178000)=0xe8) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000801000-0x10)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000246000)={0x8, 0x4, 0xffff, 0x8, "7825135dd9d590be0231c5189d7598878de922e2ac82b11f24228bfc6e3bef37835a2b344db64b6102cd8aa7", 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000764000-0x108)={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]}, [0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x9, 0xe89, 0x5, 0x4ed, 0x2, 0x5, 0x4, 0xc87, 0x0, 0x74d, 0x400]}, &(0x7f000011c000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000831000)={r7, @in6={{0xa, 0x0, 0x18d0000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/31 08:52:51 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000021000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000021000-0x1000)=""/4096) 2018/01/31 08:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000169000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000023c000-0xb)='/dev/mixer\x00', 0x40, 0x0) dup2(r0, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 08:52:51 executing program 6: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000022000)={0x101, 0x4, 0x2, 0x9, 0xd84, 0xffffffffffffff80, 0x7, 0x7fff, 0x0}, &(0x7f000002f000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000026000)={r1, 0x4}, &(0x7f0000019000-0x4)=0x8) r2 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f000002a000-0x3a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 50.407384] binder: BINDER_SET_CONTEXT_MGR already set [ 50.417160] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 50.427245] binder: 6858:6876 ioctl 40046207 0 returned -16 [ 50.437197] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/31 08:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f01000-0xa)='attr/exec\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000601000)={0x1, &(0x7f000066a000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c10000)={r1, 0x22}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000004e000)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000400000-0xb)='/dev/adsp#\x00', 0x5, 0x400) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000461000-0x4)=0x6) clock_gettime(0x0, &(0x7f0000fba000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000084f000-0x50)={0x18, @time={r3, r4+10000000}, 0x800, {0x7ff, 0x89}, 0x9, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d2d000-0x4)=0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7c000-0x9)='/dev/dsp\x00', 0x0, 0x0) r6 = userfaultfd(0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f00001cf000-0x10)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000c64000)=[{0x3, 0x5, 0x0, 0x1, @time={r7, r8+10000000}, {0xfff, 0x1}, {0x2, 0x800}, @ext={0xb0, &(0x7f00003bb000-0xb0)="8fbbf6e19ef387b7911221e38a7185847f0fc41c00000000000001003fe15e4dec5911395f980ec10b4ea2e45038d0f69446d96fc1db3f43722b3d9d5b40b8b995a44012a70025ac41a48fe2f9ab129810eff93e4a9832258acc39dbd54e4cc78f50787a9fb840b491108b904cb2247cd6e14230ee3c38a0fd9cec802551ac086bb36aede782f4d9352214a0933146d6b84fe350ba087f23ad620e344dd7e3322cbd335fbc80715b3c39dbf7e217bb6e"}}, {0x6, 0x2, 0x8, 0x8001, @time={0x0, 0x1c9c380}, {0xffffffffffffc7d5, 0x6}, {0x9, 0x401}, @time=@time={0x0, 0x0}}], 0x60) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000f67000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000090f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) sendmsg$alg(r5, &(0x7f0000520000-0x38)={0x0, 0x0, &(0x7f000014d000)=[{&(0x7f0000c82000-0xc7)="1bbf7260d8aed2b5e346067d87754a5d99073d17e09fddcaf3eb06f354cb9ef6f772485eb2453292af1661060a5040a82e067b07752e9a812379eb6601fb6eb870d25f2c0fc23e188642252d59b0cdce69486fac6d5c2f972adc7b29163c360870d66df4aae8316c11f982120eae5735905572e4511068309adddc5c7884b9101ee479b8d274b12b50ddfb75388e8e640d38b37ff0ca713df9cf81c0f67d489c930f7bb03259b71980c406f06b5b673dbb82816395f8569db8cbb6a4cbae558e50ed5cb8d96dc2", 0xc7}, {&(0x7f0000b27000)="", 0x0}, {&(0x7f000034d000)="2cb40f8028767a1ea4eb31cb46637c39feca061717b75281ce9f5bffd7e274afdf8bb2ac26bf3a2facdb81a1355bd9711590e4d8ccd80a06cb50651d45fe63ed0b7d9c892f6c6f1da0ac926a55d3c3798c5e58cc0eae709408e426782d9757d7e4c05139ebd7b4e253de985f74007f0aa4ef81b9d6647829f9a36e70fe0af757d615067e098c686b4ecb70b739f05548d9763fce7b2419ab1ce99f7a64614af769728d6611e2aa0cf0482b0d22ec06111f69d60057aab790b1136e708a82cf08e6c345d9c362d7a95542c80d63a35da7aa7a5e1109dcb061c1a8ab15dd37f586c6f9b18fe389c28b821c", 0xea}], 0x3, &(0x7f0000b13000)=[@iv={0x68, 0x117, 0x2, 0x52, "2efb1ac5acf09aee222f4185982c9138629d17d19126253048120162c82a6e389256fa20f364599aac6167b74095cad9af18d87ef644cc2ddc2b189b9055b54e83eaa6b1d9420c6a413cfe299412366a95da"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x80, 0x40}, 0x8001) r9 = semget$private(0x0, 0x7, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000672000)={0x0, @in6={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x4, 0x865, 0x8001, 0x1, 0x4, 0x1, 0x9, 0x23d, 0x10001, 0x3, 0x7, 0x8, 0x5, 0x2]}, &(0x7f0000f32000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004ba000)={r10, 0x80, 0x10000, 0x3, 0x9, 0x7}, &(0x7f00005ab000-0x4)=0x14) semctl$IPC_RMID(r9, 0x0, 0x0) 2018/01/31 08:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ftruncate(r1, 0x74c) 2018/01/31 08:52:51 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000382000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45, 0x0, 0x0, 0x0, 0x0, &(0x7f000068f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000812000-0x14)={0xffffffff, 0x2, 0xffffffff, 0x81, 0x8}, 0x14) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000d000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) [ 50.437331] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/31 08:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000f4f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000010000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/01/31 08:52:51 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000e000-0x11e9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x3, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x3}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000015000-0x4)=0x1, 0x4) 2018/01/31 08:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r0 = socket(0x10, 0x803, 0x0) close(0xffffffffffffffff) sendto(r0, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000b2000)=""/100, 0x64, 0x0, &(0x7f00002b8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) 2018/01/31 08:52:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000+0x1cc)="b3bfb71c49d9d62bd65e5c6f68eaef0d8a474aebb061b128721851a7db", 0x1d) r1 = syz_open_dev$sndpcmp(&(0x7f0000e4d000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0xc1a, 0x8, 0x1ff, 0x400}) 2018/01/31 08:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000018d000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x1, 0x2, 0x2, 0x8862, 0x1}, &(0x7f00007f4000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005cd000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x6a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a44000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000af0000-0x98)={r1, @in6={{0xa, 0x0, 0xfffffffffffffc00, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xc60}, &(0x7f00007b3000-0x4)=0x98) pwritev(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000005000)='3', 0x1}], 0x1, 0x0) 2018/01/31 08:52:51 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f000000d000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/31 08:52:51 executing program 7: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000058000-0xb)='/dev/midi#\x00', 0x7, 0x2000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000058000-0x38)={&(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000058000-0x20)=[{&(0x7f0000058000-0xe6)="c2c25fe33d1d7b7ec63287bb714292e1106a4b95d8a16edfbba3a1b5481b956c9af017d98f0a548ea2083ce0938b270ccaa9ed39f3f91711828c57c7d1da2e317c1d4f77628ebba299862df28430a96098f45355caf3b2372d825dcfe3535e78a11721276028959070692ff8c4ba5db9e5c5eef8709baefdce1dbadb120117f8155e1e04fb01e535d29029f1b6e845b3f0b8572abf1b95183d5b3626e949fb07163b1a897ff427e0140efb6a6e1df2c15b56d7611ad63dd98a57b44f81c97b9d4b4f353ae4092516a5378f348fd4143f95aba2cf2d529518402a89c426cbff7c98982839010f", 0xe6}, {&(0x7f000000f000-0x4e)="e05ef51648304edb6995b6453e0702af7c32677ca88ac934cc8632c96b6f35f75d1e8280ddc5aef7249b10ede8a85aa97ce8b6ee5bcb4eb7ca27df36528118f2b7f62838805f98dace9b76113992", 0x4e}], 0x2, 0x0, 0x0, 0x0}, 0x20008050) r1 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5382, &(0x7f000005b000-0x2)="") 2018/01/31 08:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003bd000-0x9)='/dev/sg#\x00', 0x7, 0x408000) accept4(r0, &(0x7f000056b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000845000)=0x14, 0x800) getsockname$packet(r0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ef2000)=0x14) getsockname$packet(r0, &(0x7f00000e1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002fc000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000753000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074d000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000db9000-0x38)={&(0x7f0000372000-0xc)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000645000)={&(0x7f000002f000-0xd8)=@ipv6_getroute={0xd8, 0x1a, 0x10, 0x7, 0x2, {0xa, 0x0, 0x0, 0x40, 0xfd, 0x0, 0xfd, 0x3, 0x1900}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x5, 0x800, r1}, {0x366, 0x800, 0xfff, r2}, {0x1ccf3157, 0x5, 0xffffffffffffffff, r3}, {0x2, 0x4, 0x6, r4}]}, @RTA_ENCAP={0x7c, 0x16, @generic="25316cb6c1361f0964216c08fe23052b90bdff17f66f291e2e322b0d152873ed51967f9c8f3eabcaa5c90b4448cecfec857f59e25492e02133a8c66da12f81e20ab09e64f9ddbd3688d803b038cca25b53902b5e393377eda5378d2fb23715b9708775fd0c83b3b9347e47393618d1e28c4c49483b27"}, @RTA_GATEWAY={0x14, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @RTA_PREF={0x8, 0x14, 0xfffffffffffffe00}]}, 0xd8}, 0x1, 0x0, 0x0, 0x48800}, 0x1) r5 = socket(0x10, 0x2, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000933000-0x11)='/selinux/enforce\x00', 0x10410000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r6, 0x4010ae42, &(0x7f0000b23000)={0x5, 0x0, &(0x7f0000730000/0x1000)=nil}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00005fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r5, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000461000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r7, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:51 executing program 6: clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000e97000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0xf002, 0x0, 0xffffffffffffffff, 0xfffffffc, 0x2, 0x210020) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000-0x1a4)=[{{&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000003000-0xf9)=""/249, 0xf9}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0xc0)=""/192, 0xc0}, {&(0x7f0000002000)=""/128, 0x80}, {&(0x7f0000002000)=""/134, 0x86}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x72)=""/114, 0x72}], 0x7, 0x0, 0x0, 0xa346}, 0xd3}, {{&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000003000-0xa0)=[{&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000001000)=""/156, 0x9c}, {&(0x7f0000002000-0x51)=""/81, 0x51}, {&(0x7f0000003000-0x3d)=""/61, 0x3d}, {&(0x7f0000002000)=""/59, 0x3b}, {&(0x7f0000003000-0x9c)=""/156, 0x9c}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002000-0xea)=""/234, 0xea}, {&(0x7f0000003000-0x65)=""/101, 0x65}], 0xa, &(0x7f0000000000)=""/36, 0x24, 0x100000000}, 0x7fff}, {{&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000001000)=""/117, 0x75}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000002000)=""/99, 0x63}, {&(0x7f0000001000)=""/153, 0x99}, {&(0x7f0000001000)=""/71, 0x47}], 0x5, &(0x7f0000001000-0xb9)=""/185, 0xb9, 0x100000001}, 0x2}, {{&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000000000)=""/221, 0xdd}], 0x1, 0x0, 0x0, 0x9}, 0xffff}, {{&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)=""/86, 0x56}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000002000-0x37)=""/55, 0x37}], 0x3, &(0x7f0000001000)=""/4096, 0x1000, 0x1}, 0x0}, {{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, 0x1e, &(0x7f0000002000)=[{&(0x7f0000002000)=""/195, 0xc3}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/131, 0x83}, {&(0x7f0000003000-0x3c)=""/60, 0x3c}], 0x4, &(0x7f0000001000-0x75)=""/117, 0x75, 0x4}, 0x70c}, {{&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000003000-0x2a)=""/42, 0x2a}, {&(0x7f0000002000)=""/41, 0x29}, {&(0x7f0000001000)=""/216, 0xd8}, {&(0x7f0000001000)=""/27, 0x1b}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000003000-0x66)=""/102, 0x66, 0x7}, 0x80000001}], 0x7, 0x21, &(0x7f0000003000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000-0x108)={r2, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x8001, 0x28, 0x798, 0x6, 0x80, 0x100000000, 0x1, 0x1, 0xfffffffffffffffa, 0x0, 0x2, 0x0, 0x1000, 0x8000]}, &(0x7f0000002000-0x4)=0x108) r3 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) name_to_handle_at(r3, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8a)={0x8a, 0x401, "297b206af930358351952c2aa220af0d99d3fa4c4655e0e2d1bb49f1e939ab9faab56c792c0accd9a1df3e05b2a8cfdb1a7b4e104492b26fe63eb40f045dd2602e9ba25297c359679bed44df02c94bfd736fba6cbad56ac9fe3dd34fdecbfb0e883120c330b65308ebe0e90ba3b229b4cf5e1ef145b9d0c1d0fb41f0e6c9dc9fa812"}, &(0x7f0000001000)=0x0, 0x1000) dup(r0) 2018/01/31 08:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000b50000-0x4)=0x0) 2018/01/31 08:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) flock(r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x640000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @rand_addr=0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="719121ef56f55de14053cce6df7a1cf4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000668000-0x90)={0x5, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 08:52:51 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r3 = gettid() fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f000061e000)={[0x1, 0x0, 0xa948, 0x471c, 0x1c1a, 0x1000, 0x0, 0x1ff, 0x7, 0x7, 0xffffffff, 0x3572, 0x4, 0x2, 0xc30, 0x3], 0xf000, 0x0}) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) 2018/01/31 08:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005be000-0x10)={&(0x7f00007c5000/0x3000)=nil, 0x3000}) fcntl$setlease(r0, 0x400, 0x0) 2018/01/31 08:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002ac000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpid() pipe(&(0x7f0000d63000)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000a37000)=0x27e) fcntl$lock(r0, 0x7, &(0x7f0000a4b000)={0x3, 0x3, 0x9, 0x94, r1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d8c000)={0x80000000, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:51 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x2020, &(0x7f000001c000)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x7f, 0x2, &(0x7f0000a2e000-0xd)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x800, 0x4) 2018/01/31 08:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ab8000-0x8)='./file0\x00', 0x100, 0xec) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000d0e000-0x10)={0x1, &(0x7f0000c66000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000c5b000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) 2018/01/31 08:52:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x22, 0x418840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xeb)="2927545546859656abf6499e4373d805adb3328fdfe59e6fec13ffbe24fe083f0e788bea49eb96569508f0a2b1f4ca39dfa8494596bc1198d3fbcbd8f52b0ad75454357b5a8553154fa922961bdfa4aa77f4343aa2b2465ced6b910b909acd92a8f3d0e9a1417cc1134dd00b680ecadd295323d2a28d3c0d34ff43f50d07f433b87c6dc9812dee8b36971035243f4d459de12076968d448503aeada35e71524f42d0d3668dae844e5318eff5853318da8b34792601348f3824676c2bf29c1e73ba9e76ac29de7f5cace2d858c803e59dfe391ee7e939b74512cd730c3bb0d558d7bd115cc0f181c1237298", &(0x7f0000dd2000)=""/95}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) syz_open_dev$admmidi(&(0x7f00009b7000-0xe)='/dev/admmidi#\x00', 0x0, 0x408000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000d98000-0x8)={0x8000, 0xbab}) 2018/01/31 08:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x8, 0x3, 0x20, &(0x7f0000acf000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000689000)={0x0, 0x65d7}, &(0x7f0000fab000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000603000)={r2, 0x1, 0x1, [0x8]}, 0xa) sendmmsg(r0, &(0x7f0000f71000-0x3c)=[{{&(0x7f00009bb000)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7b8e54aa5648f690}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000de9000)=[{&(0x7f0000b1f000-0x17)="45a714e1b55ff35e4ec7a1d57ff3128fa7c8cb07707dd3", 0x17}, {&(0x7f0000099000)="c5708eed8b8b61581f79716e39f233a3b28d79506ff15765ac98e95dc1920f67c0", 0x21}, {&(0x7f0000a56000-0x7f)="ffc9a145648800047707d68df66d9058b127c064a2d8f8f1e1c507fcea02c92ddbada6d4394b49f3f250ccb546fe5ed0132c20c6de0cfddd4a21db673bcc25498c9e5b99fef017c4248e66a0e7f766072df7859ce39cab88b66dbf9306201648295a20ae2d9e8b722f21685a9f815153bff50522a975dd4dfc83711d7016ec", 0x7f}], 0x3, &(0x7f00007c3000-0x258)=[{0x110, 0x1ff, 0x100000001, "04dae8ae0d9cb5c9cce8cc6762a6162ef700afaeedb333e00ee8873113c36e7317268a0a869994e5bdba264b5e6355c635d02fc65d5cc4f9daa3c19afe624b62c65ffa7dfb519e2054b6515c132a1d5a6a06e21590aa6d95d4d0f7143112456905ca29cebc64cda4a56db2ebffae3907e3282a476561913c3cb9a17ce7a152f3921007a2a3209f61614252693c26b625c9fc4ad4d1da1355edff7d3be2e16e4b8de9ff58c1e9fe7bcc9994590f5114a40e136f6129acd8ad46bf232c9f1e029ec56783ffb8f029c8396dbba509eb36b49b7d3ca1d86e9255906e2b8eb0e75105f79d22be87cd5920c800e9d4847f5558b6a5c48657bb6f500b"}, {0xb8, 0x84, 0x7fff, "fede24b750cfb22119bdd8c791e5c271d36ca559fffca802e666d63df2a4ba516725cabc82f4640f9c5a8e2d1d40883add568f0cb0f75fa6a0eb4d4796ef304d7a79d49ceaaa8ee1385567dcb5d8c51ea1b1d35128c299455a4191a35c9af32c3c806e1877f8ebdc1d0b3a68dd4b42d7397acd32846a34be95cf9a6af336ac815eab09a51df21995da3669f3c9110319314ae86a68d1bf26f18ea01a56eac2ba62bf659f"}, {0x90, 0x6, 0x0, "309b8dd11159f0d331462d426c12a6b376d4267b71b458ac0f616991271f0615cd3d10f626808279612d1f48e1e427966085398cda38bf303d1500c8fb3145f8476ad704862c2933f420afb2917c33a3d7812bc223e1b8dcaa50105275f75efd4a72018bf6442be547554f04b569607efea55578f383ee83591c572f84f1"}], 0x258, 0x1}, 0xffffffffffffff80}], 0x1, 0x4844) r3 = shmget(0x2, 0x2000, 0x80, &(0x7f000041a000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000301000-0x48)={0x2, 0x3, &(0x7f00002a6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0xa)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:52:51 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000004000)="bb0436398e53f183148bc5e656e0b3f02704c7aca9496e36d48de88023fb86ee"}) getuid() 2018/01/31 08:52:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x409, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x6, 0x6, "2d0d84", 0x3d3, 0x0, 0x1, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x2f, 0x0, 0xff, 0x5, 0x0, 0x2, 0x2}, @routing={0x6c, 0x10, 0x2, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2f, 0x2, 0x0, 0x9, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xc, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x1, 0xa, 0x6, 0x3, [0x400, 0x2, 0x0, 0x401, 0x2]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3e, 0xc, 0x2, 0x8680, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0xcc507c6bc873b3e7, 0x14, 0x2, 0xddb3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x11, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x10001}, @ra={0x5, 0x2, 0x0}, @calipso={0x7, 0x18, {0x14, 0x4, 0xec, 0x0, [0x200, 0x6]}}, @generic={0x1, 0xc7, "4baf21d207f9ca09603e4aeae3d2617f61e6db1729b820fbdde4c3e2358bee1bea9856a4e21b8fef935bd83050c2e0e2f0c4a8514f1e055aa23ccf1a97d18215f5660eac969ee8b1754cfea68356e661d4b28a7fe66359dc925e301eb9fa9e262b4998d49d693a849345cb0056ecff0b42075570e1453fb59dfc925472f2cd2b3ab3d4b8f0c0d1f5fa7130e91538c8cde32cee4d7f6ae4a2e1540b645b48d6ab01275de4dc15cd167452fc45810014fd1e9f2bcf6c2d3d13a7ebedb524f71e967f41561c59aa0d"}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @dccp={{0x0, 0x1, 0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x5, "7233fb", 0x7fff, "3f5cb8"}, "de6dc5dd5c1bffbfa35aba763dd84085369517c1476dfd100cbdd8db6dfd0e919b3df50eee9e249f3c7542986472898bff16eeaec8ee398eed179b2027a75466bf670611499c734be8561a571139ee663e6894850bf54bc524baf7febd222f5127dcf5e3684dde95266e6fccbd5c333b0e3b217783f05deda936364accab29fd5847cc4c3b5313aa5da5359cc91fe53cf16908fc3decb58eaeaf181d91d8aa1d8701cf2d74e43af42ce39b48feef56ae"}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x9e, 0x59f, 0x254, 0x8b1]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f000002f000-0xf7)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0a80540000015000001ffdc"}}}}}}}, 0x0) 2018/01/31 08:52:51 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000032d000-0xb)='/dev/audio\x00', 0x240000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="3c973558d3c2b3f82345679feb7e8fac82a4725c0c2c12bc67ec0727001af412d00e7d667892b6a120f8724c74df80e157518ec401184e4365ca0b623024830f3edf4dcfb5630dc265d9e75835d3d8e3951511b86de52efc35cc2b1c17d685d0fcb9c3ee53f0ea7c1cc31902fdb772d05e9cb927ed11cfd846b56f21a34f30a781207e056042ffa880b6a46e97e6a1da98618c56c506ce6dd782b1f58afa603ead64ddcded4ae70a") mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000032d000-0x28)={@common='ip6tnl0\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e32000-0x10)=[{&(0x7f0000e60000-0xd3)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e68000)='/dev/mixer\x00', 0x800, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000c6c000)=""/35) 2018/01/31 08:52:51 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:51 executing program 6: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x25, &(0x7f00000f3000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@llc={0x4, {@llc={0xbc, 0x1, "45a2", "85d895fe996176680b0290e3d723df8cb6c09d"}}}}}, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000464000-0x2)='&\x00', 0x2, &(0x7f000075c000-0xe)='keyring}bdev]\x00') 2018/01/31 08:52:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0xf6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000010) set_mempolicy(0x3, &(0x7f0000472000-0x8)=0xcab, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000da0000-0xc)={0x4, r1, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b67000)={0xffffffff, 0x1, 0x5, 0x1, 0x2, 0x4, 0x8, 0x7f, 0x0}, &(0x7f00004cf000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000039e000-0x42)={r3, 0x3a, "b47999ea32eb73a3b6e66e631dfb9b0329ddf0f83b20eccb3c73f64fbcff4c0d08dafe8f350b8dc4bbfa8e5cb4b354da75c9bb8bb3b6f136bc80"}, &(0x7f00007c6000-0x4)=0x42) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x1, [@generic="4852d99865"]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f00004ef000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d8b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 08:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = msgget(0x2, 0x10) msgsnd(r1, &(0x7f0000f6d000-0xc4)={0x2, "ef49a4a07a17cfb90ee3997741e7bc3a7b4f77b3342c7073b5d00d3db4e437c284ef4cbb932426966facaba225ea6f1fc0d15dc385640cf3abcf1c748db994219a98818ae271e9ae42eff11a5ef5d7c6696dda7f0efa6cbf95f0ed6d86a00654602ed35457a884738a289250ad2ab10648cfb11905714285df074e02b14a2afb88de56cce439fbe2a3f357d2df97c12868524fa49a60a2203db42a62651dbc0014333cdce384a9a8bc59d5f4595c2974d72f4b0c5c42118f298dbb8d"}, 0xc4, 0x800) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000587000-0x8)="23000100fcff0500", 0x8) recvmsg(r2, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000064f000-0x10)=[{&(0x7f0000d0f000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000d2c000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00006b9000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/31 08:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000049d000-0xc5)=""/197) r1 = msgget(0x0, 0x600) msgctl$IPC_INFO(r1, 0x3, &(0x7f00003ed000)=""/93) 2018/01/31 08:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000967000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r0, r1, &(0x7f0000493000)=0x0, 0xfffffffd) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000f33000)={0x6, &(0x7f0000be1000)=[{0x3ff, 0x7fffffff, 0x3ff, 0x8}, {0xfffffffffffff46b, 0x2, 0x423, 0x8}, {0xfffffffffffffffa, 0x2, 0x7, 0x9}, {0x329a, 0x0, 0x400, 0x265}, {0x3ff, 0x0, 0x9, 0x3}, {0x3, 0x1, 0x7f, 0x9053}]}, 0x10) 2018/01/31 08:52:51 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000c000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f000000e000-0xe0)=""/224, 0xe0) read(r0, &(0x7f0000022000-0x20)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000023000)={@hyper=0x0, 0x0}) 2018/01/31 08:52:51 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000023a000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x3, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xf, 0x2000000000003) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000aab000)='/dev/amidi#\x00', 0x5, 0x802) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00002ab000-0x4)=0x0) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/31 08:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d7b000-0xa)='/dev/dsp#\x00', 0x80000001, 0x2000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000c29000-0x8)=0xd6a2) r1 = syz_open_dev$loop(&(0x7f0000d0b000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006a5000)=0x0) 2018/01/31 08:52:51 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xffff, 0x4000) connect$netrom(r0, &(0x7f0000004000-0x48)=@full={{0x3, {"8b490be31bb116"}, 0x4}, [{"cbcb6a45ff06ae"}, {"5714a03025bead"}, {"3646be2ef79f2b"}, {"f8c3c84e2f01c7"}, {"1239abd79bd127"}, {"ef2f5414bcc680"}, {"b5be7e98a0ec5e"}, {"05debaa07dc40b"}]}, 0x48) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, 0x0) 2018/01/31 08:52:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x2, r0) 2018/01/31 08:52:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ba4000-0x4)={0x7}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f000032f000-0x38)={&(0x7f0000b58000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ca5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x12000) 2018/01/31 08:52:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x11) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r1, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2018/01/31 08:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000919000)='/dev/sg#\x00', 0x7f, 0x121000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000227000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000087d000-0x4)=0x5, 0x4) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x40000000000002fe, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/01/31 08:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000045f000-0x10)='/dev/input/mice\x00', 0x0, 0x80440) write(r1, &(0x7f00005a5000-0xb7)="ce39d48ff9f2d131de6b0a0950b1bc2c2ba0884cce3ce292592b5e6ae5a44531052401280fbaa87e0516ea7a8168429037f4e592513b576697192e675010ef86debf708b11fc586e23757d8bd1b99d8e60bac2b9c387cabe87d91034e1aa0d6e53f8ae530f170d1f446c29447ffacf131297ee1a788010efec52f53b6ccf6268812d0b7ada51a17ebc4413a9c56e42e888cb937d7a916b12273bec24736ead5f4a54fba06549d98f301a86f70538f18ccefdf5fdbc948b", 0xb7) syz_open_dev$adsp(&(0x7f0000d99000)='/dev/adsp#\x00', 0xc000000, 0x400000) 2018/01/31 08:52:52 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b55000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x9) mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() fcntl$setstatus(r0, 0x4, 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x4) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) r3 = inotify_init() link(&(0x7f0000b37000)='./control\x00', &(0x7f00002b0000)='./control\x00') shmget(0x3, 0x2000, 0x20, &(0x7f00001bc000/0x2000)=nil) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000b42000)={0x1f, 0x8, {0x5, 0x2, 0x5, 0x3, 0x0, 0x1}, 0x5, 0x4}, 0xe) r4 = dup2(r2, r3) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000709000)=0x5a) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b43000)='./control\x00', 0x1) inotify_add_watch(r3, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/01/31 08:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000025e000-0x1)='\x00', 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000adb000-0x10)={0x10000, 0x1000, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x486, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000095d000+0xdc1)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000f20000)=0x8001) [ 51.226981] device eql entered promiscuous mode 2018/01/31 08:52:52 executing program 1: clone(0x0, &(0x7f00009e0000-0x20)="", &(0x7f000077e000)=0x0, &(0x7f0000505000)=0x0, &(0x7f0000b9a000)="") r0 = syz_open_dev$dmmidi(&(0x7f0000fbf000)='/dev/dmmidi#\x00', 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000d32000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') 2018/01/31 08:52:52 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000913000)='/dev/midi#\x00', 0x5, 0x1c9000) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r2, 0x20000000000001f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000047a000-0x4)=0x2, 0x1000000ea) bind$inet(r3, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086c000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000a36000-0x50)={{0x9, 0x81}, {0x400, 0x7f8000000000}, 0xffffffffffffffff, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00005eb000-0x8c)={0xd85, 0x80, 0x2, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000dea000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d66000-0xc)={0x80002000, 0x0}) syz_emit_ethernet(0x33, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "000000007b868c88f8"}}}}}, 0x0) sendmsg$unix(r1, &(0x7f0000ffc000-0x38)={&(0x7f00002d5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000061b000)=[{&(0x7f00008cd000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x4050) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00008da000-0x4)=0x15c2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000392000)=0x0, &(0x7f0000c30000-0x4)=0x4) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000249000)=0x0, &(0x7f0000687000+0xe65)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000df6000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b5e000)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000)='/dev/kvm\x00', 0x10000, 0x0) 2018/01/31 08:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d54000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001000)=0x0, 0xfda5) bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000baa000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d1b000-0x4)=0xfffffffffffffee8) 2018/01/31 08:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000873000-0x120)={0x6, 0x800, 0x8b35, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0xffffffff, 0x6b, "dbad96e6c3c4928ed0100b174fe2db26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c47000)="1ce971c7660306d5671b4d36b6b2d78addb6ab519126c6e1a333b61307515905a098898fe2bd", 0x26) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x10000004) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000020e000)='/selinux/member\x00', 0x2, 0x0) 2018/01/31 08:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ba4000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f01000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000013000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc8, 0x2, 0x1, 0x500, 0x3, 0x200, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000b2a000)={0x0, 0x2000000000, 0x3, 0x3, 0x3a0, [{0xa29, 0x8, 0x1, 0x0, 0x0, 0xc04, 0x0, 0x0, 0x0}, {0x8001, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x80, 0x2, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0x7ff, 0x3ff, 0xffffffffffffffe0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x401, 0xb40, 0x8ac3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x20, 0x400, 0xa5, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x2, 0xfff, 0xfffffffffffffffd, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x1801, 0x0, 0x0, 0x0}, {0x8, 0x4, 0x34d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) ioctl(r2, 0x8918, &(0x7f0000000000)="") 2018/01/31 08:52:52 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000219000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)='#!\t', 0x3) pwrite64(r1, &(0x7f0000a3b000-0x55)="58d3", 0x2, 0x1) r2 = fcntl$getown(r0, 0x9) rmdir(&(0x7f000005f000)='./file0\x00') openat$dsp(0xffffffffffffff9c, &(0x7f00009c3000-0x9)='/dev/dsp\x00', 0x8000, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ba1000-0xa)='net/icmp6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000d2000)={0x0, 0x200, 0x0}, &(0x7f0000cf7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000c4f000-0x8)={r4, 0x8}, &(0x7f0000bad000-0x4)=0x8) sendmmsg$nfc_llcp(r1, &(0x7f0000d85000+0x2e6)=[{&(0x7f0000ee7000)={0x27, 0x3, 0x7, 0x2, 0x80000001, 0x4, "1faa348b5223b83c145ceb11c0cf7072c33988b9e8b196b9330697862b1c6ddb80a67d5dc608d150242fd5c0ecc88b29800a40d04c1e430e5337f4427361d5", 0x5}, 0x60, &(0x7f00001d2000)=[{&(0x7f000030e000)="3b635c3bcfaeebdbae67167eb9e38e8e41880e56e02884a845809a32863fb9ca1da0b7dee931399aaf3982a9d2a1e02d0f0d9fb62a45c22f66bcee2142a7eb3189c6361df85df3fe8b17ce0d0aa3e187f2f9b1bddf05b78c7add4263d2ec60d845487016717198667322a82b6f94d90b5eb729b141408c840062e97efd1ffaf9b50a84b094ab8def555e791d021f6193c3b4743e4328c7eaeff0bb759a2892dcd8", 0xa1}, {&(0x7f0000f93000-0x83)="0dbac413eb18515448bd5c1c89509a28b1ece008554330e3fde4aee7ff80ac3f3723c3e99143ced396aad939472dc08f13cd7eb0c5912836cd4e4bc8dff3282d7a995882ea5ad4996d8d1a3dc35e1168c89ec2a2a543d5a9422541e6bc30acefc3386bffe8cdba1d03e8a74cacf9af1a9642f505784f6d2022f622c69303a1a54c3e9f443ebc62", 0x87}, {&(0x7f000007c000-0xbd)="7f58a70a7cf7dfdd0eaf1c4f8791901418eff865b188994b400033fed6028930a3bb983427e1edf247954a90ee369d736eb466a5976e1b0eef7462a773bc5551669d7c02bb2098811ebd83513950104352ed4dd3fc7947d15a0c57f54e6e9cd992dfb9be572616aa19311504ccf67d637b30b15f2688f401b97e1a7cf95175573de5f79a22a052020f3496026b7c75d0bacdcaffb4034ce045bcf29a4807591157129588e4cd117a912b1de104d58406f5590c6a5ccaadcee8b5fcb611", 0xbd}, {&(0x7f00006b4000-0x57)="51e626ae892ccb2260eea218e96ba3ac95d6b9160dbee93d39d737817f2e0f6d6df6510b85f7315fd3b90d7c6921ded0caaeed2ae62754298ea8f1b0707d26f3bcfc0a468eb2fc966b7fedd191e70062e7dbc81522eb61", 0x57}], 0x4, &(0x7f00001ac000)={0xe8, 0x116, 0x0, "371c7e69004aa59bd180d5d6d29e4416c5f716f9e73fcaf55bc7b992025f52a6878a014cb68465f239624ccd91f1f07b5605815409c21ebceebd8c951d2b6b67facc916ad18c6430b98ba0230fb68ad5831a08aa8fa28a5ae16192c462ed10c3e6f0a45819434d0fe6dc1b924e2c1cbdb65c3ece2de832016cda3f72fc1ef99c059f4667f30201d031dc24efd1564318accde048fd25d165d561c58ed62b00fcea2e8e4c6a3cfe7703d2ea283fea3e3c419a5784b4ea1ae9fa0ba297253957e3c0b651d256fe3a1fdf1ca10b991be6cd0c"}, 0xe8, 0x40000}, {&(0x7f0000934000)={0x27, 0x0, 0x6, 0x3, 0x8bbb, 0xfff, "9ebf6410a3cdcdc3a6e2296f54cea258d25ce1b489874354c0ebce5e736f799a13bcf477f89c65a2e6bc1236b63d25fc2ccdc25d79930b651025df310bc9ad", 0x27e0}, 0x60, &(0x7f000013f000-0x80)=[{&(0x7f0000075000-0x1000)="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"8906d29ad0ae6da3b93fee8219f71b5cab7f766be12b107643beccad8c4929d71c52bbf07213bc7e9e147cea0f29093d3a2480e22a86ddadcef7cdccdd01b2ce0fe628d9b8ac3ead54632170cf345286ae9c049d5d7316e637dd3d46a8fd57ffa53dba0b5a0aad0b20443673bad45a746c140ed8f82f9669bdd90cd3a43c0c523e20bb5162e6e1e82081b6be27bbf945542bf248d78f0af9b35b9f098ae2dfa243dfcccb7ad643656567d774400001ee77a50908a863228b1b95d1b08caab037720392b8ca44d477d66d8d705322e5c80e9b5e6b5634"}, 0xe8, 0x10}, {&(0x7f0000938000)={0x27, 0x5, 0x6, 0x5, 0x6, 0x0, "7513e3179807639cfdb11a50e82835e9d1f347a72c1b6f959f9da3c2e2452f9a4c3159bb1086ad37d3e4a2684e0c732cd69b4d709674ad45f38065444eb632", 0x2}, 0x60, &(0x7f0000dfc000-0x30)=[{&(0x7f000072d000-0xd7)="cb322e7d75898a721075e8818269edc84bb6d5d4981ed37a5e7ae626995ec1cf0809db88a941dd609f6820b739144708413c13aef175f6c163040a4b8abc49766055a1da6ee42053f5f94ad948fdb4c5ec2452f2533a34d72b131c0d4e95b5b16fbd55e813e677f1500baca46772c4b5b5e3f0004e37a4b20ff323376e45b8f923b473685b3a971b7fa2c8ea5edc1d3c8a3e759c388b48366d3637ea1aed50423e499e3c122c05bdcec94705c1bbb0073efbfa61ec8a150717ca8ceb1d75753073f3c0257490eb1161b8e7ab61442eaa76c18e8a926fe5", 0xd7}, {&(0x7f0000874000-0xd)="5d1ac8848c01b1e4148d99e91d", 0xd}, {&(0x7f0000e94000)="f4cada8adf75849358cb7e532e78eae48d0433d6313938542ced59761c93f056f8922922adbcbec6d6d56649250ac1f690b28d5edb6bb9a429cb1da06687e0dbc72466860820adbe8bb0de637506c1d4526a132f00ac6668d52083a95f06a6589f6a92dcffeec74ad9d2a718d016c991", 0x70}], 0x3, &(0x7f00006f3000)={0x98, 0x10b, 0x9e, "d46566f1e381a5b86db30ce3963d0942febdbdff437ba4b972ce7d28e07c6a12904b160c86c36ab0c1789791b3bdf3ddab1d4f1e576cd0ab77fd378ef2680475dd4cd9c2fa6060c43bea1d9e3e41b9568fde5a2ff152f5eab63074e238cb7e9893758443024032f4ba5427f8018d2528b0b736bea18d9ace6dea6a550f4c437fe3ce9227"}, 0x98, 0x80}, {&(0x7f0000d1e000)={0x27, 0x8, 0xffff, 0x7, 0x1, 0x101, "a270497a5258968db20e7d0281b9bba95f9a5295d38e75b8eafee5dca34d9d5bc57e2f7273fa34f7480cfc465211bafa413996b8c96149933334c1fb321889", 0x9}, 0x60, &(0x7f0000332000)=[{&(0x7f0000c0c000)="bfc2542982bddf14489b748b7facf672676a905ad0323f0f8fc249ee456278233c851e2bf7c9adf9a9c6bbd40c33cba603c80889ffc41b1ac7705896c49cbd088995ef5483772f9de5ca89e4edf2cb08bf3a5c6ded21821a35521fa1d9e0f6c5e8f87d2a6d25167a1edb1eec76e56c658301929e370aef0d6aa4dd3d72629918353e6ea1df5d6f7ff9cac4308dd55b95e6ee20d88edddd0cb689a6673c52004eac1598e87999a30075e1b62c4d59732534748da9b6087191e3d744f166695e10041fefe6a507630763ffd30dc23d09f0f9d89d0fdfd483", 0xd7}, {&(0x7f0000aa0000-0x7a)="e71b0fa2079e6d4eaa6a0e4f9058ba52e87fc84f148a5075cbfb9f87466d6dea039a9dc0208e3817c609dfd604b4f094c4245037ac250b7a3344b36fc7d5fa4ff639501f3d850bf6e2b00e0633f649510ff32003d41be89331b99d0063bcf6bc80729ca0c786726790a51cba845a4c57858ce796db30aec06b4d", 0x7a}, {&(0x7f0000a38000)="6002e04f7280abcddcf4a768db7956a4b95db45b2cdadcfecf2592ca8701725bf6b9e4292282440d43f07cbd8a93845aa785f2e42e42c4310b901fe7168b7e82246a8178e405468da83955db43457b0f6cb12f4c276f10f8493ed48e1e141ff8e5", 0x61}, {&(0x7f0000907000)="66df9ea0bea206c50f0f6ffefdd394482130199ac2b82f5b016032eaeec127b7792aaaad416e9840aa50bd67ffdd342f5c55ea6de4f5a4cf1bfebef7e8b0f19fcbe3b6eaebb5a5c242eb37b2e6d504a6ee11d057ab501f7f07482b51d75eb4afa6c535dd", 0x64}, {&(0x7f0000a52000-0xa8)="89c4af234f041a2858943d768c35a6694386063c2cff1a6ef94e2bfad7961c86570514a6d062c3b98af16e17a7886b62b2e1e663a6583059317d4a625191b063ab0e567447b902da7b001c03372b25679b063181f1e04a06d4c87d1e3c9043d57e8fc15fe7f22a0c44d15e0b442de22a49f7648e7c7a1e9648a93a2d04b2a0706b74ef7340b2417234ae2b548a2e63e655ef62771845a5997d1e60b9f2693c0095de51096c521202", 0xa8}, {&(0x7f000020b000)="e30381710916331102ea018d8819bc82f48c8e368e80d5af488f070887b9f8f73fa7e7a3bdb5acf3cd18d5ef8d6e5ad65afb6958311c1c257e4982eb287bcf8de9b3a85595c2", 0x46}, {&(0x7f0000042000)="19345f0e4ff28cca863541d03652bf8599b90c8ee9c6d78fa4d4512bed7269d3c3a38d06e5f0f952c24f5650b74f903af5edb2404403078af2a2d5c75f9adb7f94d0451b5c790026d7311d10cb64aa8d7631ba2a278b005ae55f76b2cdc4f9bd2c0e22372d7477768f2735550dc9de378d667d82f986ff56f12b61276d64929deaee198f9e7a3aafd5defb69ac29df0295b23069", 0x94}, {&(0x7f0000ba4000-0x6d)="543ee5c15e0e4f2856932f038408a0b3a4bda3f221a469a3b12a40f4db98f74ec27b2bef971f458e664b38bccb3eab0664ee4575d634f591ac7030480076b0f9b80765daf5d538415d63fd3e734e1398d209dd1b03c66114c31c8d6ef553e00d41829c808b5de723aacb82959c", 0x6d}], 0x8, &(0x7f0000df8000-0x108)={0x108, 0x10b, 0x674d, "6988b07c6933db27a4cf941694f6a4b1865a49c85340a89831d500eeb749abff47ef83324724e1a3580387ef3e3cd877d96d4dacabd63f20659a63c22c78af8fd1bf7229e06a19807c87cf14c50909ae7accf61d8dfaa29b58de97b8fd7dcb5434707cc32c63883d149f80de046a97fcc4ea26ef830c0195a2fb012d1c953884539a065a5d4df704c11a408a1027e29cf8e89cda0f6b2c8dbf556a200ed135969deef8f66ce6c2eebb83ca5a27b8aea96e56fcdbf1a499aa791be615351094e069640c1edd30beb122d0b86ceba06df8b9a64d2a836395e7916124c93d760fea4f82b581e4c2cdb685c96f8b313216aed5af83294775"}, 0x108, 0x4004000}, {&(0x7f0000094000)={0x27, 0x30d3, 0x0, 0x7, 0x2, 0x6, "7bb951ac50a453721fb7e1af036f8cd16a46e865c824c639051e70a0b03042b63044d4fec46ccefae1c6df354e7058272d4961ba80c6247ef8c39976a86942", 0x7fffffff}, 0x60, &(0x7f0000cf1000-0x10)=[{&(0x7f00000c8000-0x31)="88a88048d7e97a4cd31b0b8401b7b81915c98118a70ad1a7405e5b5ec5a58353511df21bfc27044db24950b84593d08e07", 0x31}], 0x1, &(0x7f0000a94000)={0xe0, 0x118, 0x2f, "e1af36068aa366cc3083d26444e74283214b531ad516d2e89ac5e0bd2949f35695ea130bfe8d92430eb39061288e00d289da3fdf52b918b59c52daf7c5ea1569c57ce133b3dd70261e2495ed0dab616266daf3ae419d6ccec9b7adc10a90dda44325cf1c03fb518d14a85f9e78e16efaa7d842549b259b8650f9e254ea1293328b148c5b896ca819d4337afd3c7165dfb277886b0248b0242029c93b2245cd3bdad7973d54f882f2a010a2cbc4b9c1abe6e3bf58230876a0e82b9ec11b77fe59f2565d4ae18fe5b4890a8ac9"}, 0xe0, 0x40}, {&(0x7f00009f7000)={0x27, 0x7477, 0x5, 0x0, 0x7, 0x8, "b6b855de289fb4dd8408c3e225feea0f83a9fb62dfa4781e186160db7054a9b9e64251ebc95e7a8a3bfb202af8930c0f78e46821888ce250debf3dc26ba6c7", 0x2}, 0x60, &(0x7f0000c66000-0x50)=[{&(0x7f0000a3c000-0x5f)="9993eda05bab952343cf8ae3b0bcdcd73b55f2c4077f67b61a55357896b178d0a1d6679205e683a89175bb8a1f889c1c979a47c06d51583a2576f2d953bab08567076f6a446710c1499adbe547453b0e4272c60ab38fc9e54b375c70012376", 0x5f}, 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&(0x7f0000d53000-0x90)=[{&(0x7f0000fb1000-0x48)="28580239ea45ec09580fba2b3aae816cde8b2f5fd12216160cdcc590702a04c6ee1bb9f8a1aefd8b21d7d860aa228381cbcf2ca3f9ed6ba27480bd98d1e189248054a32797ca35e2", 0x48}, {&(0x7f0000604000-0x60)="96386d35ff971f701e4b3ac4925f20f216ecc2f56a226de548bf959c256e82ef279a2abe17e091989f1fa48f1d9e4e6cd69c6afcb688067703ecf3b62fd4995755fff63128641634277b5c606ce972bd0fb38ac21254efa12ebd3bdb06d22919", 0x60}, {&(0x7f0000b72000-0x61)="c5730fb042bc75cb1c15c28d2c62e33709b14ccfe4f3c5bb2f482cb8a1ef49ebfaa90f7df590acc7950076d6900ef92b37bba8a05d25ce1dfa1220d863440eeb92b5eae92db31be95242403af93ba0d0364e40f8348fdc0c4b107fa81718bf1908", 0x61}, {&(0x7f000083f000-0x12)="f788c93bf01b037b115b39c40e980832e431", 0x12}, {&(0x7f000066f000-0xe6)="05d41d1cc991a66ad31d102ab34882ed9441973a6b760b6b8c463e6ac8695069edec40f39c24e14abe2e33524c6adab9a36bb690035d7fc8f6aca3734ff4055f7abac2c278b5e10beb046e16b98f8d9b70675e7853f51ec2fc21df557fda785d9ca1b2faea8b486628e69ea5f6b9fe82b6b8a455bf1fa5e7aa279779c59a784559d927f5757a00fb4841abd3074e679918ffedd21407eec31a00061291db310b362d0b1ed0f0202193db69a7c34a378d45733e0a52d7cc0e20cbe50b4d8135421c1a4bb0c23f07512571af878c6a41a43e83251b4c2f6a409381ebb738605b9464cbfaaba52d", 0xe6}, {&(0x7f000027f000)=' ', 0x1}, {&(0x7f0000d0c000)="25649f405ef7", 0x6}, {&(0x7f0000e0b000)="5fe2b61377ae4d90eb236c685de9d12bea70732bcf4e0255", 0x18}, {&(0x7f0000506000-0x99)="d4357bdb1c8953c49b09e2ed860984a3ea8692206c895433d8494cacde0d856db0a030d899398bc682cd9de023103821b169626baefe0029b84de44f8d41b50d87f0e189bb30955dd300edd4b2b793deab03d5d37ea0f466d7956883bfbca7897cd7132bb995a127d6f08f83b205079c3e843cbb059bb23f22e68b129f6f7e386845fdc666482ab09f0d77a3258c1286d7a37c8e92ba12ad31", 0x99}], 0x9, &(0x7f0000356000)={0x78, 0x10d, 0x1, "b343b680dedb989610948a32bd4808eb9d46d97b3e5b9a1a6101a369b193d55e09a5355da84378e39b44929d1517c98f99f2221f6a7cd0a20f20b9a09816a35a30ec258cf9f69c5427590eedce204eaab5ba40677a7dc23570f95b06e0ba373008169ed280d9"}, 0x78, 0x20000000}, {&(0x7f0000484000)={0x27, 0x5, 0x6b521557, 0x2, 0x9e2, 0x3, "ab95c48a9165a51207423f96b86e8352b3d21e4582df8aba615ec5373b38647750712c973e76f8403ffdd249736d263d6c8d345974b94acd7debdadbc941ee", 0x800}, 0x60, &(0x7f00003b2000-0x10)=[{&(0x7f0000a35000-0xaa)="108e78411a7f5575029a9c6c1d8a73ed4e22d58b62d6af8929f202956521aef1dc577df5eb2e5cc5a71c835aec48db589127229b77295448cf5ad90c9beede1858a1330f55ee6459b2be82ec998f1a261263e982fa19a25784a7dd4cccbf3663bad55414a77ac0a834e7baafba86fe8911401ad99c662ddea3687b263e0cf17105441e8a697528387ee28eb107e0b21601092d771437df2bfc06669a49a920be37126f8a4be0b8ba4daa", 0xaa}], 0x1, &(0x7f0000c58000-0x58)={0x58, 0x13f, 0x101, "111a7c88117b642c11c2a2def77d8321219b7c940af7fa33fbb31654edca140c367a2cfd02c4e3e858db94d9af92a0667ea621985752ea9b7a0ba1da277022842554ba"}, 0x58, 0x84}], 0x9, 0x800) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000f8000-0x490)={0x0, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff6d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @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]}, {{0xa, 0x3, 0xef1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1b4, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @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]}]}, 0x490) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000695000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000567000)={{0x9, 0x2, 0x5, 0x8000, "b3c681565f3d39538b25ef67a25be439b857f8b04cf867e859acd8344292bbd037c978f5e1ee46329b3afd5e", 0x8476}, 0x3f, [0x5, 0x5, 0x800, 0x80, 0x100, 0x100000000, 0x7, 0xffffffffffffffa9, 0x401, 0x2, 0x1, 0x4, 0x1, 0x2, 0x401, 0x2d, 0x7, 0x2, 0x7ff, 0x5, 0x2, 0x7f, 0x0, 0x0, 0x4, 0x10001, 0x7, 0x1f, 0x1, 0x10000, 0x9, 0x5810bf2f, 0x6, 0x0, 0x9, 0x3, 0x100000000, 0x20, 0x735e, 0x7, 0x100, 0xe4, 0x9, 0x3, 0xffffffffffff0001, 0x2, 0xff, 0x3, 0xe56, 0x7, 0x0, 0x5, 0x80000000, 0x1, 0x7df, 0x7, 0x4, 0x1, 0x4, 0x8ceb, 0x78, 0xfffffffffffff000, 0x1, 0x0, 0x7f, 0x0, 0x101, 0x6, 0x8000, 0x4, 0xec64, 0x100000000, 0x4, 0x1, 0x20, 0x3d7, 0x4, 0x0, 0x2, 0x7ff, 0x1000, 0x8, 0x100, 0x9, 0x40, 0x52, 0x0, 0xffffffff, 0x4, 0x0, 0xffff, 0x0, 0xda, 0x5, 0x0, 0x10001, 0x9, 0x80000000, 0x9, 0x6, 0xd7, 0x3, 0x80000001, 0x4, 0xfffffffffffffffb, 0xa1be, 0x7, 0x6, 0x8, 0x2a31, 0xaad6, 0x4, 0xfff, 0x81, 0xfffffffffffffffb, 0x6, 0x8000, 0xfab9, 0xfffffffffffffffb, 0x27, 0x1, 0x1, 0xfff, 0x40, 0x0, 0x9, 0x5, 0x3f], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/31 08:52:52 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) socketpair(0x1e, 0x1, 0x1, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0x20, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x8002, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000000a000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) 2018/01/31 08:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004cf000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffc, 'generic-gcm-aesni\x00'}, 0xfc70) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xd) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000895000-0x116)=[{{&(0x7f0000ba2000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c88000)=[{&(0x7f000055e000)="c1", 0x1}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000016c000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000510000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00003cd000)={@generic="ba9e9b814559491859789414fb372842", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052c000)=0x8) r2 = creat(&(0x7f000018e000-0x8)='./file0\x00', 0x0) close(r2) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001bd000)={0x0, 0x6c, "deca3917137681a76e3355cd188ec7261821bf3020c4d86b0da27862b183bd203b1995950b96f4916f535d1aa1a8d887f679722da9d29742b0bbbe85491b4a371e6481eee4ee1b81161730e9482123b70be8e9acb5ea27de5a7b8e7f548b50ad9f4824c5fdce955e7e687ced"}, &(0x7f000096c000)=0x74) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001bf000-0xc)={r4, 0x2, 0x30}, &(0x7f0000ffa000+0x4e4)=0xc) fcntl$lock(r1, 0xea21b8f1fad9940d, &(0x7f0000bf2000)={0x1, 0x7, 0x5, 0x7fffffff, r3}) unlink(&(0x7f0000f55000)='./file0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00008b7000-0x90)={0x8000, {{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) ioctl$int_in(r0, 0x5421, &(0x7f00005b3000-0x8)=0x0) 2018/01/31 08:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000086a000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090f000-0x4)=0x108) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/31 08:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b40000-0x9)='/dev/vcs\x00', 0x20001, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000011e000)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c97000)=0x0) connect$can_bcm(r1, &(0x7f0000f32000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d9000-0xc9)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c6120", 0xc8) 2018/01/31 08:52:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000664000-0xb)='/dev/hwrng\x00', 0x12000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00002a7000)=""/54) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x14, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) splice(r0, &(0x7f0000352000)=0x0, r1, &(0x7f0000bbc000)=0x0, 0x4, 0x1) r2 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f000066b000)='./file0\x00', &(0x7f0000b18000-0x10)={0x0, 0xde}) ioctl$void(r2, 0xc0045c77) readlink(&(0x7f0000ab9000)='./file0/file0\x00', &(0x7f0000a6b000-0x33)=""/51, 0x33) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000ca4000-0x28)={&(0x7f00004b7000/0x2000)=nil, 0x3, 0x5, 0x20, &(0x7f0000729000/0x2000)=nil, 0x4}) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/31 08:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ffc000)='pkcs7_test\x00', &(0x7f0000422000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000512000)="92f7dd9e3980c568143c5349209293666edcc47f64490ccd951f9b97800d0474aee0571d21cfc4", 0x27, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000064a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000e91000-0x38)={&(0x7f0000685000)={'sha224-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:52 executing program 3: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r1 = getpid() ptrace$getsig(0x4202, r1, 0xe11, &(0x7f0000039000-0x10)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000020000-0xb)={0x3f, 0x1, 0x80000001, 0x2d0, 0xfffffffffffff800, 0xe283, 0x3, 0x9, 0x2, 0x101, 0xe0}, 0xb) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) name_to_handle_at(r0, &(0x7f000003c000-0xa)='./control\x00', &(0x7f0000042000-0xe0)={0x81, 0x0, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d"}, &(0x7f000001e000-0x4)=0x0, 0x0) 2018/01/31 08:52:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x400000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 08:52:52 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000522000)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ff6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff8000-0x8f)="1ebe3eff8b8a916ef322dc26b3087847b8cbc0fb8f15184b4c67666b9fe36606be2c1397a11f2a6aeb85902039968400f4ac2f0f7cf2cf606b5356a00a492c8461f18c84526e7432acf5563a508cad4815e0afa82d715255842a3a5e7d56d5a02f0beeab4abcd83c946cd231d2cc9aa1294f0a7c832709644adcefaca49851fb9df2891756fa363f3cdb7af0fcdda7", 0x8f) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000ff6000)={r1, &(0x7f0000ff7000-0x9)=""/9}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00008a2000-0x4)={0xfffffffffffffffa, 0x3, 0x2000}, 0x3) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f000026d000-0x8)='./file0\x00', &(0x7f0000ff8000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) 2018/01/31 08:52:52 executing program 1: mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0xbc)=""/188) syz_emit_ethernet(0x36, &(0x7f0000284000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, "55dd61", 0x0, "1724cd"}, "05000d0e"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) 2018/01/31 08:52:52 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dd8000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x8, 0x0, 0x7ae9}, &(0x7f0000119000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3f80000000000000, 0xc, 0x4, 0x1, r1}, &(0x7f0000838000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x200, 0x820f, 0x101, 0x2, r1}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/01/31 08:52:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x560, 0x402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x19980330, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 08:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ac8000)='/dev/sg#\x00', 0x400, 0x440400) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00006fa000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) stat(&(0x7f0000267000-0x8)='./file0\x00', &(0x7f0000ce0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000f8e000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b74f80905e3d3d4f4f8e334ef878893"}]}}, {""}}}}, 0x46) 2018/01/31 08:52:52 executing program 2: mmap(&(0x7f0000000000/0x318000)=nil, 0x318000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000239000-0x9)='/dev/sg#\x00', 0xffffffff80000001, 0x80002) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00001c4000)={0xffffffff, 0x9, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81, 0x1f, 0x5, 0x1, "e5f89b7ec605636bcd169556159cfe49", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000002) sync_file_range(r0, 0xfffffffffffffffe, 0x8, 0x0) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000318000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000190000-0x38)={&(0x7f000031a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000319000)=[{&(0x7f000007f000-0xaa)=""/170, 0xaa}, {&(0x7f00000f7000-0x28)=""/40, 0x28}], 0x2, 0x0, 0x0, 0x0}, 0x2100) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000319000-0x98)={0x0, 0x0, 0x0, 0x0, 0xdcef, 0x4, 0xf, 0x10, "3b2a03822fc0768b6443a13ce7f5047ccd758c03754150b90e55a6b6dd32073ed0b502ebbbb43aa8eecb75a2dc8fc801c83a1972aec28f57ebf22719c1b054c5", "9bf27c56e855afd3e35426330a5023ea5eb9134772dbe11dcae1a30f13bb33e7", [0x0, 0xfffffffffffffe79], 0x0}) mmap(&(0x7f000031a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000031a000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000026000)=0x14) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000015b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031c000-0x4)=0xe8) r7 = getegid() r8 = gettid() mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000031b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000304000-0x4)=0xe8) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000031b000)=0x0, &(0x7f000031c000-0x4)=0x0, &(0x7f000031c000-0x4)=0x0) r11 = getpgrp(0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001d1000)='./file0\x00', &(0x7f000031b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000306000)=0xc) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000031b000)=0x0, &(0x7f0000284000-0x4)=0x0, &(0x7f000007a000-0x4)=0x0) fstat(r3, &(0x7f0000261000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f000031b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000031c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002b3000-0x4)=0xc) r20 = getpid() r21 = getuid() getgroups(0x9, &(0x7f00000d0000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r23 = getpid() fstat(r0, &(0x7f00002ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000031b000+0x833)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00001fe000-0x4)=0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000016c000)={0x0, 0x0, 0x0}, &(0x7f000031c000-0x4)=0xc) r28 = getgid() mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000121000-0x4)=0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000236000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031b000)=0xe8) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000031c000-0x4)=0x0, &(0x7f000005f000-0x4)=0x0, &(0x7f000031b000)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000089000)=0x0) r33 = getuid() mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000031b000)={0x0, 0x0, 0x0}, &(0x7f000031c000-0x4)=0xc) r35 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f000031b000)=[{&(0x7f0000227000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002c6000-0x80)=[{&(0x7f000031b000)="19f2fdf2742422022ee1c4df7955938d2c7c9521ceb28fee84eb91cf8b899314f3f079f2bf1fbf", 0x27}, {&(0x7f0000148000-0x2f)="6b6a99161a160eb6b26d8c3883fff5e43a3fbc64b1e912175e1ef07262dfa5b48778708cecf15d5fb92ef1cabcab07", 0x2f}, {&(0x7f000031b000)="8a8edb9208265d4afb1041e0827c98f6d2c6e416cbb6d63958fcc71110c645b9f848042d58bb9aff132c12fa469197897ad93f2e17fdc3bff3ca9f0cf2815c904cc121c6380828555dfd609a2bd1dcc8d695c649fbad24612cd74e1b34890bf2a602efd82bad3257f9ba1befad8d7968a3bc17061af4c632d197a0b989b972f6acfac7531566c72ecd3d5f2962422b50e27a2f72408d335e1e74d5ce", 0x9c}, {&(0x7f000031c000-0x77)="42d95bb8db1bc8b4fe6a43061b14283bb47e2e60d14a8cd88f1519edcd5f4d2e0cf281f88d9bc925449a888f18055c084fc9e66072b19d66df7d93985eef1712c0470f749ee9785bf28e90054da285782f73a67d9948f3f5919f1b40ebbc12c8d4e662dc87a47dce32ed58b47538f5f579bd951963be28", 0x77}, {&(0x7f000031c000-0xea)="ce4df23ad2618ee5df06d049e81a8c1ffc02ed5f7ba99dc940f3d635f19083fb4ff5647bdda10c4a7e3be72178071111e7d39e2672efd135816bef78051e6d7573df8c1b93e161defdfef6c6fec369a318390fb417f88215c784ff9ba5c4e748508c844688f1d0eb3d7c98cfc30e9cb01b55d6b2bd4c2082c43c8d36eb7764b8b6512853f44f38fc63dfa18952a9616f22c7cc4ee133ff18b0b89dac4b11ab65dcf7ba7fa9363cc7ee24f723da295994284b6ed38418dd4a30568ac564ddf088851c4cf7019292c7902ceabd01fded178995a430cf3e45bd8bf9b18400cd77bb30efc99f6b2c651aa1bc", 0xea}, {&(0x7f000031b000)="95957e493e456908308f179202bac3bce33d094ce8e5f3af553822a8fe06351ab584e56809498914fb721789cf3ecd55ccdb61b4d7719207bbb9b355b5daa618fc6bdbe255d93d5a3b3b49f79228736ef461267029b54d81d95bdeb6ea8847fff0f20cd55ee278f72d95d3384fc3c6d4796a5df307fd1c25dad1618313c8b7", 0x7f}, {&(0x7f000027d000)="16fe1fc71fe8e8003b8b99621a8e3277e62374df12588aed91ea344b128f899219ffe9ba9933aa8840cd61a1c596f92dba7351d00c2bc5e2109667660058f3565f5d3cc13d56bbb457c8bb7be2e34d9b411ace4b6bf2b0f8855702c40652cbb06c2e723105d354c48b0932d6ccf91fcf0ce6092bf721d954aeb0ee43d392d0592b7e1d9a8d37652e94db37f0434cf4e2ac5531c76196cc593cd69c4352d5e99a119cb1cb532207d589877b9acd79a49bf8295058feb3e5ea737c5dcfd2a26e61dae34a180fa104ada8e755f6e603b87da4b63c3b1ae2dfb917297f8027e32c561beae64b67e59884", 0xe8}, {&(0x7f0000317000)="ce3de446a8c0705ed733651d20694fe5d17b58bd6fb09ae566cea79675a34bb20f233e63f49f2c129e23d022b492ab7402", 0x31}], 0x8, &(0x7f000031c000-0x30)=[@rights={0x30, 0x1, 0x1, [r2, r0, r1, r1, r0, r1, r2]}], 0x30, 0x200000c0}, {&(0x7f000031c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000031c000-0x90)=[{&(0x7f000031b000)="0cad7bd353831ad6572cfd38244eff66efce302e3d2f70ce667cbda4f404607eaa2d69b2f54edeb39345eec1ec1eed1a0943a7da7601fac19aa9b08a8ad8d5b559617b5c5c526f0491846c9762b631", 0x4f}, {&(0x7f0000097000-0x92)="ed561ea1b48dcbd8f13691132e4492e44ef1938a8569b1570e48ccc768951589ad976f7449d48a03923800450fb032b15d4fcf7f3dd48b7b8201bcea1f456baaf972bcd2ed3c6465ed793f00dd96a09f0740822ef1b589b5b4a6ed9031d46cd0efbd355cedbe1bc1322f2f2f02b7569f19245d711bbb481eea06943d32fa674ee71b624a27019fd528d3fa54a6941f70737b", 0x92}, {&(0x7f000031b000)="9144748f25d8782e6a69ef12056543af3bc30fdfed90aeb63532d8476d1a7c8939fb76bcaf6ff5967b0fde1d7df0e65e751e47c2de7848581ec02863bce0f6054fbef3ee1b17ded7f2f3c3b07f782a3f1b7b5f70be2735088aea0d6860c2f29d07e9e81496f2af1c30b3240debe675d207d97c847dd901c28b72ad2165badf96885d6504443417e6a8dafbc5615163d1271b2fd5f25fb7efde5b475eb81d675a5cbdb61ddf9de797e0f22b077081217f5d2f57", 0xb3}, 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0x1000}, {&(0x7f000012f000)="c1be52d48dc63c1f232f6b7f09642844a4261749741f06f12e95768bd282515995bb166467d480d9af4cf6588c4f1e37810e925156b0b04dba2871cdd2f72394e1126ffc196f7a5d1db33f0cbf53d619026db69daac6c17c476734f81add0590dab1f16d8b61ad95bcf3ad0fc2af473bdaf28f593667f0b4e6581672e935ee5ef0f42807d46b000ad5de8e515347d37e1a4c2f1eef818c5729dca2db116d7306b70ef88cccf68e0e119cf80f715471f1e7e4d6e22fdcbca279a84752d4bdcc46437401e8fcd8862b1d3e36f9d3d6bbe877f7a81465d13cca9cf89e6329d851ac937a71811cea14fa64df35b5cba592", 0xef}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f000031c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001a8000)=[{&(0x7f000002f000+0x309)="ee9a1fd8e3accb892a827e00ed2cf00abf1574561250c349e80195c610f6ec9225ae36e96e9983030c3571b0fc382517e5caed656777deb6be4dd3d8345c80662e4f9420f11ec3e4e9ae4f29b850cc329b10d2cede400b0de2abcb380c7e1ba86fc0da835ccdc5b309cffa267740199be5313beaf9c86a29737a1fb487993dd38c63fa1c9f376cbbabe818adbf326f6e4daf604932e6c552dbde2bf2e2b56191ecb6a1704f304f559372ad1b383e999dedae39f90b07cda9634bd5d558523a", 0xbf}], 0x1, &(0x7f00002f9000-0xd8)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r3, r0, r3]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xd8, 0x8000}, {&(0x7f000031b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000153000)=[{&(0x7f0000116000-0xb8)="829ef27988916b0f2f887bc8d3fd2fa4817290dbf349723753ed20fb58d17e4d83b731dd3a54d910562a4d98b147fbbcc46573a871cf62784f06787e11ff1b659b2bd08f5ade67453e60a3e17d653bf017894063f0d03b0663cd73d8afa1b78cca8b3ed715e46f6c2e4245c194a71606d100664cb6ed3efd5f1fa29cd666cda70a25c907a58a4b5ecb716215a6df444c6ae6fe448018e3185da3d407f5eeec02f8364a8c61c999b096ebbe087ed53071eb05ac7b41c2cc32", 0xb8}, {&(0x7f000031b000)="392dbe7ac7e6c691563b853dbd56e2890a78600f4a05bb39d4cf06ef3bf3da58568ea6322da4a8ca08d2023aa049bbdc53ce", 0x32}, {&(0x7f000031b000)="999db388d19a39914e6abd092b775fa1db36a9064ca4", 0x16}], 0x3, &(0x7f000031b000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r3, r2, r2]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r35]}], 0xc8, 0x20000000}], 0x5, 0x40) mmap(&(0x7f000031a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000031b000-0x10)={r4, 0x10000, 0x7, 0x21}, 0x10) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r1, &(0x7f00005b4000-0x70)=[{&(0x7f00009cf000)=""/234, 0xea}, {&(0x7f0000877000)=""/114, 0x72}], 0x2, 0x0) 2018/01/31 08:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ee000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = semget(0x0, 0x4, 0x12) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x4, 0xaf1765c74a8f824a, 0x400, &(0x7f0000695000)={0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r8, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) 2018/01/31 08:52:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0x40000000000) bind(r0, &(0x7f0000476000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000370000)={r0}) 2018/01/31 08:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000170000)={0x0, 0x0}) mount(&(0x7f000024c000-0x8)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f00000d1000-0x3)='9p\x00', 0x0, &(0x7f0000ba5000)="") eventfd2(0x3, 0x1) 2018/01/31 08:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00009af000)='/dev/midi#\x00', 0x7f, 0x591002) signalfd4(r0, &(0x7f0000afb000-0x8)={0x4}, 0x8, 0x80800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000750000)=0x0) flistxattr(r0, &(0x7f0000a51000)=""/225, 0xe1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/01/31 08:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000f1f000-0x38)={&(0x7f0000d49000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000815000)=[], 0x0, &(0x7f00002bb000-0x50)=[], 0x0, 0x0}, 0x0) request_key(&(0x7f0000a95000)='id_legacy\x00', &(0x7f0000d61000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000082a000)='\x00', 0x0) unshare(0x20028000) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f0000dd5000)=""/211}, 0x105) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000fae000)=0x0) ptrace$cont(0x1f, r3, 0x80000001, 0x3) r5 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) clock_gettime(0x0, &(0x7f0000187000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f0000907000-0x90)=[{{0x0, 0x2710}, 0x401, 0x8, 0x7}, {{0x77359400, 0x0}, 0xfda9, 0xaf, 0x1}, {{r6, r7/1000+10000}, 0x3, 0x9, 0x1b}, {{0x77359400, 0x0}, 0x16a1, 0x0, 0x9}, {{0x0, 0x0}, 0x2, 0x60, 0x2}, {{0x77359400, 0x0}, 0x0, 0x800000000, 0xffff}], 0x90) poll(&(0x7f0000602000-0x7)=[{r2, 0x10, 0x0}], 0x1, 0x674a) keyctl$get_security(0x11, r5, &(0x7f00001a8000-0x6f)=""/111, 0x6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af0000)="", 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f0000141000)="", 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000cc5000-0x10)=@common='tunl0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={0x0, 0x0}, 0x8) bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 08:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000059c000-0x6)='ramfs\x00', 0x2210006, &(0x7f0000161000-0x1b)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x600, 0x18) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') linkat(r0, &(0x7f000087d000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000052e000-0x8)='/', 0x400) [ 51.599672] device eql entered promiscuous mode 2018/01/31 08:52:52 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00005a0000-0x10)={&(0x7f0000582000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000003000-0xbc)={0x7, 0x3, 'client1\x00', 0x2, "e8510b0814341c30", "8bbdc9702d883f5af305df44a3497c8d42d9523b7b7b81cd4e2751423a7e1b0b", 0x7, 0xc7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") [ 51.638381] 9pnet_virtio: no channels available for device ./file0 2018/01/31 08:52:52 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000fd6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fd6000-0x4)=0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x7f, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000028c000)=0x0) 2018/01/31 08:52:52 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f000001f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[{0x9100, 0x0, 0xdd0, 0x5}], {0x8100, 0x80, 0x7fffffff, 0x8}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xf1, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x400, 0x0, 0x0, 0xf, 0x3c05, "32fffb", 0x3, "e19abb"}, "88218926ca6b90e70e2ef579d07d28da1c083906826f17c6450d881fffadf085ff694a21ced150c5d58cea0385f7c071cb5783b13ccbcc7a7cb7ac8d7f74919496d6abe2bd8679a81f3df3a94bcf559ba4bde80fa6eaf1d4427f8ad0654f1e676ab12f86f9931d4588a2166ee6efb6cb17441391e42dacc2a79b1d30fee82bfe37a67a3f7f3919aea7e898b4b09ffcefd915c24ed923b358bd762801a3f457f0e043cf093776a3d5d0d6048dfca009f2ff1904d56936b03c8f67ab438a82c9e1942b54dba96a6b248029974dfa"}}}}}, 0x0) 2018/01/31 08:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d8000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb3) [ 51.723813] 9pnet_virtio: no channels available for device ./file0 [ 51.781352] kauditd_printk_skb: 39 callbacks suppressed [ 51.781361] audit: type=1326 audit(1517388772.629:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.814197] audit: type=1326 audit(1517388772.629:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.841197] audit: type=1326 audit(1517388772.629:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.866749] audit: type=1326 audit(1517388772.660:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.891212] audit: type=1326 audit(1517388772.660:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.915996] audit: type=1326 audit(1517388772.661:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.940465] audit: type=1326 audit(1517388772.687:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=49 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.964832] audit: type=1326 audit(1517388772.688:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.989249] audit: type=1326 audit(1517388772.688:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 08:52:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009ea000)={0x0, 0x0}) setitimer(0x0, &(0x7f00007e7000)={{0x0, 0x0}, {r0, 0x7530}}, &(0x7f0000dcc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x80000004) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 08:52:52 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000ae5000-0x10)='/dev/input/mice\x00', 0x0, 0x40) bind$pptp(r1, &(0x7f000012f000-0x20)={0x18, 0x2, {0x1, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) accept(r0, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xfffffffffffffc00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) fchownat(r1, &(0x7f0000f61000)='./file0\x00', r2, r3, 0x0) 2018/01/31 08:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e68000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:52 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000022000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000022000-0xed)={0x0, 0xe5, "3185eee9634ffc8f7ff80b207512ac2dcb5dfacd5eb0c16320ccf341a85e9e23cfe2e92377261fa370b3f6041195954e8e8fa2a112c0329ef71be78ff286aa7693e18ef95a3363e2906adc44fa8b784104304a3b70a32a53bb2d5686ba66342232fd27ff8b6b81cea0c2f1efc6348d3a9effcfe6a9d46b58e5637953465656d431473e3f2725908ca24f435f3f4a7ac4ef1b5c72c994f79057da9c8507915bc7010a348f5096a943d9d33b2aea94a2223f4e6dedd137586a229f71e623c8c8dc5f3cd7cb70c2dfab5f3db70679e8dbf549175543687aa987dccf2b8be9bf502ee29e303095"}, &(0x7f0000000000)=0xed) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000021000)={r1, 0xffffffff, 0x2, 0x962f, 0x6, 0x7fff, 0x3, 0x1, {r2, @in6={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x7, 0x8, 0x82e}}, &(0x7f0000009000)=0xb8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000021000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000014000-0xc)={r1, 0x78, 0x30}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000023000-0x10)=[{r3, 0x104, 0x0}, {r0, 0x4, 0x0}], 0x2, &(0x7f0000023000-0x10)={0x77359400, 0x0}, &(0x7f0000023000-0x8)={0x9}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000022000-0x8)=0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000022000)=[{r4, 0x1000, 0x0}, {r3, 0x1, 0x0}], 0x2, 0x1) 2018/01/31 08:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x800, 0x100000001, "e06594d232004048b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b3adf92fc9dd", 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup2(r0, r1) 2018/01/31 08:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = socket$packet(0x11, 0x400000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) dup3(r0, r0, 0x80000) 2018/01/31 08:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a7d000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000d48000-0x4c8)={{0x10001, 0x2, 0x400, 0x4, "9f5b1465689306fcbecc13181ec12d26f1ebd04be6ecaf4e01cba38ebbad38f89aca0a4de5d4c983b0552df4", 0x7f}, 0x7, [0x4, 0x1, 0x0, 0x40, 0x0, 0xffffffffffffe4d3, 0xffffffffffff7fff, 0x1, 0x2, 0xbadc, 0x4, 0x1, 0x9, 0x1, 0x10000, 0x7fffffff, 0x1, 0x41a, 0x7aa, 0x2, 0x7, 0x6, 0xe74, 0x40, 0x1c4, 0x589, 0x8, 0x0, 0x6, 0xff, 0xce, 0x6, 0x3ff, 0x3ff, 0x3, 0x0, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0x401, 0xb2, 0x3, 0x4, 0x5, 0xfffffffffffffffd, 0x1, 0x6, 0x0, 0xffffffff, 0x1ff, 0x8, 0xfffffffffffffeff, 0x21, 0x2, 0x3, 0x2, 0x5, 0x3, 0x81, 0x5, 0xfffffffffffffffb, 0x1, 0x7, 0x100000001, 0x4, 0x3, 0xaa, 0xfffffffffffff680, 0x0, 0x8, 0x0, 0x7fff, 0xfffffffffffffff9, 0x0, 0x5, 0x2, 0x9, 0x6, 0x3e8a43c4, 0x3, 0x0, 0x1, 0x10000, 0xffffffffffffffb3, 0x585, 0x3f, 0x0, 0x20, 0x3, 0x1ff, 0x2, 0x1, 0x6, 0x8, 0x790, 0x5, 0x9, 0xfff, 0xc7, 0x2, 0x4, 0x9, 0x5, 0x10000, 0x3, 0x289, 0x5, 0xfffffffffffff46e, 0x6, 0x0, 0xfffffffffffffff8, 0xff, 0x100000001, 0x13c, 0x541d, 0x7, 0x0, 0xf7, 0x5f1c, 0x3, 0x37, 0x10000, 0x3, 0x8, 0x3f, 0x17, 0xa8], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2e, &(0x7f0000911000-0xa4)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "00060001"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abc000-0x8)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f00000c1000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000202000-0x4)=0x1c) 2018/01/31 08:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) open(&(0x7f0000790000-0x6)='./bus\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) [ 52.014284] audit: type=1326 audit(1517388772.714:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7141 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 08:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b67000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f00005db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004f0000-0x4)=0x14) openat(r1, &(0x7f00005b1000)='./file0\x00', 0x400, 0xc) bind$ax25(r1, &(0x7f000084b000)={0x3, {"cf6d3fc06ad539"}, 0x81}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005ea000)={0x90, 0x0, &(0x7f0000964000)=[@dead_binder_done={0x40086310, 0x0}, @decrefs={0x40046307, 0x0}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f0000364000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f00007f2000-0x1)=0x0, 0x1, 0x3, 0x12}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000097c000-0x8)=[0x0]}, 0x0}}, @enter_looper={0x630c}, @increfs_done={0x40106308, r2, 0x2}, @request_death={0x400c630e, 0x1, 0x0}, @decrefs={0x40046307, 0x1}], 0x5e, 0x0, &(0x7f0000005000)="773bd3aaf64fbd71fda887cfc0842f53f8cacbc2fae7a62e24b9011b2697474def8d15d9d9251b9dae260bc4ef6f55bea21b1036c5778a987c5de0084ea5c1eb81c6b66ca2ecb7aa41347c0461468e748d07fca773ecd6ca00d3e2589388"}) getgid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/sequencer2\x00', 0x301000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000f7b000)=0x0, &(0x7f0000c72000-0x4)=0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) io_setup(0x7, &(0x7f000066a000)=0x0) io_cancel(r4, &(0x7f00006ac000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000bc000-0x59)="86f4222d14e5a45b409816d5af5017d0d1c46662966d0016ed43f9d2a9e8c90031a04a1f45be677f68b1a0a64d4ef5fc5965fd03c4e80c0ad1e204262b2281ac0af8e7384f505ace6cf27cc80766ed26711b23e978fad39266", 0x59, 0x1, 0x0, 0x1, r3}, &(0x7f0000aa3000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000b2c000+0xcb6)=0x0, &(0x7f0000065000-0x4)=0x4) 2018/01/31 08:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = socket(0x3, 0x800, 0x7) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe4000-0x11)='/dev/qat_adf_ctl\x00', 0x402, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000164000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f1000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000768000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d22000)=0xc) fchownat(r2, &(0x7f0000b28000-0x8)='./file0\x00', r3, r4, 0x900) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000011b000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x771, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x4c1a}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}], 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000021000-0x8)={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) rt_sigaction(0x10, &(0x7f0000abc000-0x20)={0x3, {0x6}, 0x2, 0x4}, &(0x7f000074f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000063a000)={0x0}) 2018/01/31 08:52:52 executing program 4: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) mq_timedreceive(r0, &(0x7f0000035000)=""/4096, 0x1000, 0x0, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000060000-0x8)={0x6}, 0x0, 0x8) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000a000-0x18)={0x0, 0x5, 0x10, 0x9, 0x5b2}, &(0x7f0000060000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000052000)={r2, 0x1}, &(0x7f000001f000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000e000-0x4)=0x10, 0x4) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd30000000067aaff87014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) lstat(&(0x7f000005c000)='./file0\x00', &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000005f000-0x138)={{0x0, 0x100000, 0xe, 0x7c2, 0x8, 0x20, 0x3, 0x9, 0x3f, 0x8, 0x6, 0x1, 0x0}, {0x0, 0x1, 0xc, 0x1, 0x7, 0x3, 0x401, 0x1, 0x7, 0x5, 0x2, 0x2, 0x0}, {0x10000, 0x0, 0xf, 0xfffffffffffffffc, 0x8000, 0x8, 0x100000001, 0x1, 0x3000000000000000, 0x7, 0x3, 0x0, 0x0}, {0x0, 0x7002, 0xe, 0x2, 0xd3, 0x9, 0x7, 0x9, 0x4, 0x400, 0x9ec, 0x2, 0x0}, {0x1, 0x10002, 0x3, 0x6, 0x66, 0x1, 0x6, 0x1, 0x0, 0x6, 0x4, 0x8, 0x0}, {0x5000, 0x2, 0x10, 0x4, 0x8001, 0x7, 0xfff, 0x8, 0x0, 0x7fff, 0xfff, 0x80000001, 0x0}, {0x5, 0x5000, 0xa, 0x2, 0x2, 0x2, 0x0, 0x85e, 0x10001, 0xff00000000000000, 0x7fffffff, 0xba63, 0x0}, {0x0, 0x10f000, 0x8, 0x7fff, 0x6, 0x3, 0x6, 0x3, 0x2cdee904, 0xfffffffffffff000, 0x7, 0x1, 0x0}, {0xd000, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x100000, [0x0, 0x0, 0x0]}, 0xc0000004, 0x0, 0x4000, 0x10, 0xf, 0x100, 0x0, [0x35c, 0x2, 0x7ff, 0x40]}) 2018/01/31 08:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009f0000-0xd)='/dev/dmmidi#\x00', 0xffffffff80000000, 0xa042) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sync_file_range(0xffffffffffffffff, 0x0, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fae000)='/dev/cuse\x00', 0x200000, 0x0) r2 = getpid() perf_event_open(&(0x7f0000b11000)={0x6, 0x78, 0x200, 0x1, 0x1f, 0xf9, 0x0, 0xfff2, 0x1480, 0xd, 0x2, 0x1, 0xb05d, 0x20, 0x3, 0x401, 0x8, 0x3, 0x2, 0x2, 0x1, 0x2, 0x3, 0xc3c, 0x1, 0x3f, 0x2, 0x0, 0x8, 0x9, 0xff, 0x1ff, 0x100, 0xffff, 0xfff, 0x80000000, 0x1, 0x7, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000e0c000-0x1)=0x0, 0x1}, 0x40, 0x34d, 0xff85, 0x7, 0x80000001, 0x6, 0x69, 0x0}, r2, 0x3, r1, 0x2) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000748000-0x32)=""/50) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00007a1000)=""/85) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b3a000)={{0x1, 0x5, 0x6, 0x3ff, "27849f14a2070597108d1502603e6619c4c8723fd3738eb7bc8e4cc016a4220ea930f673e9d737350edd8738", 0x3}, 0x9bf2, [0x1, 0x8, 0x8, 0x10000, 0x80000000, 0xfffffffffffffff9, 0x7, 0x10001, 0x11, 0xb5, 0x7, 0x7fff, 0x9, 0x4, 0x101, 0x3, 0x52, 0x9, 0x3, 0x6, 0x6, 0x1, 0x401, 0x5, 0x7ff, 0xfffffffffffffffa, 0x20, 0x3f, 0x5, 0x2, 0x3, 0x7fd, 0x8000, 0x1, 0x2, 0x1, 0x5, 0x59, 0x1ff, 0x3, 0x8, 0x4, 0x7, 0x1, 0x3, 0x200, 0x0, 0xbd0, 0x0, 0x80000001, 0x10001, 0x4, 0x4, 0x5, 0x9, 0xff, 0x7f, 0xd9, 0x9, 0x2, 0xfffffffffffffe00, 0x40, 0xffffffffffffffff, 0x7fffffff, 0x8, 0x1, 0xe, 0x241, 0x6, 0x80000000, 0x5, 0x4, 0x3, 0x6, 0x5, 0x0, 0x800, 0x1000, 0x0, 0x6da64f6c, 0x9, 0x6, 0x0, 0x6, 0x439a, 0x7, 0x3, 0x7, 0x2, 0x401, 0x80000001, 0x0, 0x40, 0xffffffff, 0x5dbe, 0x6, 0xfffffffffffffff8, 0x8000, 0x0, 0x9, 0xfffffffffffffffb, 0x3, 0x9, 0xd89, 0x3, 0x4, 0x0, 0xffffffffffffffff, 0x1, 0x80, 0x3ff, 0x2, 0x100000000, 0x6, 0xa00000000, 0x7, 0x36b9f9ef, 0x3, 0x2, 0x5, 0x3, 0x30, 0x5, 0xcccf, 0x0, 0x9, 0x6, 0x20], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000031f000)='/dev/usbmon#\x00', 0x0, 0x2000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a2000-0xa)='/dev/cuse\x00', 0x40, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00008ed000)={0x3, r2}) 2018/01/31 08:52:53 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f000072d000-0xe)='/dev/admmidi#\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000061f000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cc000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aea000)={r1, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000ab000-0x4)=0x8c) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000f92000)='/dev/admmidi#\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000816000)='/dev/ppp\x00', 0x8000101005, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000510000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00004a3000)=0x600210) ppoll(&(0x7f0000544000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000f32000-0x10)={0x77359400, 0x0}, &(0x7f0000570000-0x8)={0x0}, 0x8) pwritev(r2, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) 2018/01/31 08:52:53 executing program 7: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000af1000)='./file0\x00', 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000af2000-0x68)={0x8000, 0x80000000, 0x660184cb, {0x0, 0x989680}, 0x5, 0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006af000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000091f000)=0x0, &(0x7f000007e000-0x4)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000db2000-0x88)={0x1, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffdf) r1 = syz_open_dev$dspn(&(0x7f000051a000-0xa)='/dev/dsp#\x00', 0x2, 0x4000) mq_getsetattr(r1, &(0x7f0000a25000-0x40)={0xb300, 0xf80000, 0x7f, 0x1, 0x9, 0xad6, 0xf69, 0x5}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e24000)=0xc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000f16000-0x5)={0x5b, 0x1, 0x4, 0x8}, 0x5) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/31 08:52:53 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000a15000)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) r2 = accept$ipx(r1, &(0x7f0000d11000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000746000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000777000-0x8c)={0x2, 0x8, 0x6, 'queue1\x00', 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f0000de1000)=0x0, &(0x7f0000d41000-0x4)=0x0, &(0x7f0000fd4000)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000018000-0x38)={&(0x7f00007cd000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000ace000)={&(0x7f0000c54000)={0x224c, 0x0, 0xb, 0x0, 0x7, 0x1, {0x0, 0x0, 0x6}, [@generic="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@nested={0x1238, 0x6f, [@generic="5171e74282c37946fca89e72ceee1aadfc3e9f72de22dc7efb80d10be50d4a32b7d3851ffcc8d5745dc6eb92b41d7285fd4e92b729700f24fc0b96527c9b33c04293597335bb19fbb451de0826ce2183d722e353cd20c32532334b2ed109be51fc54e3494735eb8b138da44e4f870b8d16e52cfbc588661eb01d67d466736b1ef6931eb066fe8bbcf1665a2a6a14d029bff576fddde9724232", @generic="3131c0858f1fab25ac2b04e5aa526759dfdb6f004fd1b06bd861d6fbe45f04f3b12173f15bb4a78bb04c1433fa9cf438bde49aecbc1bdc2235", @generic="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@generic="e8db3dd98a91b21a28c45738394e0f501b7a4d23bf4526b849d7caffd568e7036e53eae89c6f1beffc9741c8034658dc880c922c9d617b7e270d00b89960f6cbbe3c575fb984e9405c1b97eb0a1f697438898d7e91b2d5bf5047198ec7b7ca1da7", @typed={0xc, 0x4d, @uid=r3}, @generic="debf93d5d0515a0486fde8b52fe15fbbeaff113f18dec89bc30cef449ef00111df9600a762fec2adee36502b", @typed={0xc, 0x64, @fd=r2}, @generic="bfc46e5167842d790bdb4ed738e22b9bf372c6805006192ca7f4ea99f008ec05c5ebe925f72b3661478b3e40a3d7a4d3d6678419f13718078b5bc349d23f7928739bd5d17d246278fbc47bceac9a9ad22d2f5381c6c220ac0f817237eb7664687050741b9972a826366e497b858c3d19589b34b1013c9351d4fc017186c663d0f84c7549e3ff879f8dc022af2ffe7846c24a0293327eaecc6af30307cb3afe032682b7555e8c59f57b2f562ef2738bc977d1fe44a2d0b5b6acdbe1"]}]}, 0x224c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) [ 52.140749] binder: 7203:7206 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 52.148152] binder: 7203:7206 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 52.159442] binder: 7203:7206 got reply transaction with bad transaction stack, transaction 25 has target 7203:0 [ 52.170154] binder: 7203:7206 transaction failed 29201/-71, size 64-8 line 2718 2018/01/31 08:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$pppoe(0x18, 0x1, 0x0) flock(r0, 0xc) r1 = semget$private(0x0, 0x3, 0x0) semtimedop(r1, &(0x7f0000f03000-0xc)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000f6a000)={0x0, 0x0}) 2018/01/31 08:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000981000-0xa)='/dev/vcs#\x00', 0xcc, 0x208100) pkey_alloc(0x0, 0x3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004d7000)=0x0, &(0x7f0000757000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') clone(0x0, &(0x7f00001e2000)="", &(0x7f0000e92000-0x4)=0x0, &(0x7f0000c0c000)=0x0, &(0x7f00009c6000-0x18)="") sendfile(r0, r1, &(0x7f000001e000)=0x20000200000, 0x7) 2018/01/31 08:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b5000)=0xfffffffffffffbff, 0x0) sendto$inet(r0, &(0x7f0000a92000)="", 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000aa000)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f000023a000-0x4)=0x0, &(0x7f00003f1000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00005d4000)=[{&(0x7f0000dfa000)="", 0x1000001d4}], 0x1) 2018/01/31 08:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="", 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e98000-0xc)='/dev/rfkill\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000774000-0x6)={0x0, 0x80000000}, &(0x7f0000642000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008af000-0x10)={0x9, 0x0, 0x4, 0x2, r2}, 0x10) clock_gettime(0x0, &(0x7f0000856000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000049f000)={0x0, 0x0}) futimesat(r1, &(0x7f0000ad0000)='./file0\x00', &(0x7f0000824000)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}) 2018/01/31 08:52:53 executing program 5: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004a4000-0xc)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000ded000)={@generic="e759f847f63126cde3398c9e3b211725", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0xfffffffffffffffd, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x1, 0x0}]}, 0x10) write(r1, &(0x7f0000dea000)="ff000000", 0x4) 2018/01/31 08:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x40000000000000c) write(r0, &(0x7f000055d000)="1f0000000104f50bfdf545dd800000ffffffff0008000100030600dbe4df00", 0x1f) [ 52.245075] binder_alloc: binder_alloc_mmap_handler: 7203 20000000-20002000 already mapped failed -16 2018/01/31 08:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8) r1 = syz_open_dev$vcsn(&(0x7f00005b1000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00006ce000-0x40)={&(0x7f000013d000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000e8f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000960000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f2e000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x5, 0xa, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) [ 52.249649] binder_alloc: 7203: binder_alloc_buf, no vma [ 52.249680] binder: 7203:7228 transaction failed 29189/-3, size 40-8 line 2903 [ 52.249749] binder: BINDER_SET_CONTEXT_MGR already set [ 52.249757] binder: 7203:7224 ioctl 40046207 0 returned -16 [ 52.260893] binder: 7203:7224 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 52.364980] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 52.377330] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/31 08:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe2000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000c78000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$bt_hci(r0, &(0x7f0000f97000-0x6)={0x1f, 0x3, 0x3}, 0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000067b000)='/dev/input/mice\x00', 0x0, 0x85) r3 = add_key$keyring(&(0x7f0000cdc000+0x664)='keyring\x00', &(0x7f0000b95000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = getuid() ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000169000-0x4)=0xca0) getgroups(0x7, &(0x7f0000ba5000+0x70c)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r3, r4, r5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000c0000-0x50)={0x4, @tick=0x0, 0xffffffffffffff7f, {0x8, 0x10001}, 0x1f, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000d6d000)={{0x2, 0x0, 0x7, 0x9, "3325e198b825dc0d76755c49b085b29fb3793c3c31958ae6f32ee886e5f4674d8ca4eb1424821ce8ac94a89f", 0x8}, 0x7f, [0x7fff, 0xe5a2, 0xffffffffffffff93, 0x0, 0x4, 0x53d, 0xf6c6, 0xfffffffffffffc00, 0x4, 0x7, 0x3, 0x4, 0x327, 0x2, 0x5, 0x1, 0x40, 0x7, 0x7, 0x0, 0x40, 0x6, 0x7fffffff, 0x81d2, 0x5, 0x3, 0x6, 0x7, 0x1, 0xd3, 0xfffffffffffffffd, 0x6, 0x1, 0x6, 0x2, 0x2, 0x80000000, 0x9, 0x3ff, 0x800000, 0x0, 0x101, 0x100, 0x8000, 0x4, 0x4, 0xae79, 0x2, 0x3, 0x8, 0xfffffffffffffff8, 0x1f, 0x81, 0x8, 0x6, 0x20, 0x6, 0x1ff, 0xe066, 0x7, 0xcbcb, 0x0, 0x7, 0x3f, 0x1ff, 0x101, 0x10000, 0x4, 0x6, 0x1f, 0x4e50, 0x0, 0x1f, 0x0, 0x10001, 0x354, 0x8, 0x3, 0x4d0d, 0xff, 0x4, 0x2, 0x1000, 0x0, 0x6, 0xd6e, 0x8, 0x8000, 0x6, 0x9, 0x955, 0xffff, 0x9, 0x800, 0x6, 0x8, 0x800, 0x1, 0x9, 0x7f, 0x1ff, 0x8, 0xffff, 0x0, 0x8, 0x200, 0x6, 0x7, 0x1000, 0x2, 0x1, 0x6, 0xfffffffffffffffc, 0x2, 0x8, 0x80000000, 0x28000000000000, 0x3f, 0x2, 0x0, 0x26, 0x6, 0x3ff, 0x9, 0x8, 0x0, 0x9, 0x9], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000454000-0x18)=""/24, &(0x7f0000c9e000)=0x18) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/31 08:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b16000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060a000)={0x0, 0x0, 0x0}, &(0x7f00003b7000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000067d000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000394000)=0x0) r3 = fcntl$getown(r0, 0x9) r4 = getpgid(r3) capset(&(0x7f00007a2000-0x8)={0x19980330, r2}, &(0x7f00001f4000-0x18)={0xffffffff, 0x1000, 0x7, 0x746c, 0x7ff, 0x6}) fcntl$lock(r1, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r4}) r5 = syz_open_dev$vcsa(&(0x7f00002fb000)='/dev/vcsa#\x00', 0x1, 0x10000) mq_notify(r5, &(0x7f000016e000-0x60)={0x0, 0x6, 0x1, @thr={&(0x7f00006ea000-0x4a)="383cf1a490f7e6a8a2004b43d71ec891dbbe378e241a491fb2c47b1cf1d5046d5fc9da397dc321986d6144c5469e947d3d145999dc9adc7019d4b54ff4be4cf70dbe6a0aebbef19696e1", &(0x7f0000ad0000)="7768364478b30955c523eb25a4eee2d624eb4d5f47736c4f7e84d8f227fd73334d10f7e034196ac5acf3afff2e58476aa0c32933fd0f6761f3f682282003996dd71510340077d015c7b180f0734a6b5d372b164b682cf1e9ca30d4daaf7923391a2cd3951657f57772e6d6fa9a1fab73173016bd03ff55defeaa0e7810b881f4245e544a09c049ea994c5fb100"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capget(&(0x7f0000d8a000-0x8)={0x20080522, r4}, &(0x7f0000947000)={0x6, 0x4, 0x2, 0x40, 0x7ff, 0xfffffffffffffffd}) r6 = syz_open_dev$mouse(&(0x7f000056d000)='/dev/input/mouse#\x00', 0x5, 0x40) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002a4000-0x18)=@get={0x1, &(0x7f0000b73000)=""/85, 0x1000000000000000}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000db4000-0x13)=""/19, &(0x7f00000f8000)=0x13) perf_event_open(&(0x7f0000672000-0x78)={0x0, 0x78, 0x2, 0x7150, 0x8, 0x7, 0x0, 0x551213dc, 0x400, 0xc, 0x6, 0x5, 0x9, 0x7dac, 0x2, 0x1, 0x8000, 0x4, 0x55d6, 0x3ff, 0x7, 0x7bb1, 0x9, 0x40, 0x7f, 0xb7, 0x0, 0x7, 0x4bcd, 0x2, 0x8, 0x20, 0x100000001, 0x4d, 0xd684, 0x2, 0x3, 0xffffffff, 0x0, 0x81, 0x2, @perf_bp={&(0x7f00003eb000)=0x0, 0x4}, 0x2200, 0x0, 0x1, 0x5, 0x0, 0x3db4, 0x81, 0x0}, r4, 0x8000000000000000, r6, 0x8) 2018/01/31 08:52:53 executing program 1: syz_open_dev$dspn(&(0x7f0000f71000-0xa)='/dev/dsp#\x00', 0x1, 0x3) 2018/01/31 08:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b61000-0x8)=0x42) readv(0xffffffffffffffff, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000370000)='/dev/dmmidi#\x00', 0x4, 0x509000) sendmsg$nfc_llcp(r0, &(0x7f0000eef000)={&(0x7f00006ee000-0x60)={0x27, 0x4, 0x6, 0x7, 0x7fffffff, 0x5, "55b6c2e2e5e8fb79bb6930fa848d624d898ca65d04db0801901dbe18375e9047016de7a19646be8d8fe3c25f2ade8b593d4ba91cc7ae52b4ef96a006b24d1a", 0x1}, 0x60, &(0x7f0000a0f000-0xa0)=[{&(0x7f00001dc000-0x6f)="e15d7518af945cec0c21f3e3a7a21bea0e21303f41c407ab70b008847e434a85b092a6c42357853600a6fb8537b48bb9ec83164f1f05faa7dcb0782d936ef2af02577afd39fd977765093e9e8d92a0560a63f3ccb64614408d464c9fa1a09df8e9bb44a6bafb7b73561fda556e795d", 0x6f}, {&(0x7f00003b4000-0xa)="7b7f2c0b7abc0296b7c7", 0xa}, {&(0x7f0000af2000-0xab)="812d73298639f3d2fff7ba3e4e7392f09f120feb9f889414d1739c017e0f047e82f71db3d15f73a36cb5947f7c1c8051a87303ad371fc2bbb1d0fe5bd6f22958547296015be04f8be86ec5833e7268a4bcc5711e094402fa66c6f943bcffef73cba58b111b34ae7c4339cc715496c3fa07d55193e7b535281744d5b2bca99f2c67560c6840a8fb076c42d8a1956ee16ae98845f2de871f8fdbc5fbf69cfe38abe745734a37fa30aef0dee6", 0xab}, {&(0x7f0000641000+0xd2)="df5c114ffa71b3a56c46182da026133aa9d06e407c1528dfbf3a4e4b358dd5c3acba77ebdc089868f1f9ae79523dd38ebe12887129766f9e4ec4c1e4a583197a7a7a01a801c1c8999eba9c861cdb71ed7fc3969695c743c2fbfe16d23f0c118cf1a54273b7b1f38032d4b791928cfe5e9417abce83a3e8f270f7c144b61c9b03bd95e2f10eee8821a2ba8f2f9dea4b928c0f64353e5735074fbf03985cad59fde89a508db2f2aef52e91ddae35654b075bd4e1a7a3ac408a2607ee0cdd2394f9def589fa34359aa120d0c7ae30ad0ada", 0xd0}, {&(0x7f0000983000-0xfe)="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", 0xfe}, {&(0x7f0000ac1000)="2f82567eddb309200d9784e5fc63aa26324653c8854b97d5b3454dd2feea06d86c87b43382659765fdda7e034737ba597657cc4b1e9af7eeb740ce4d3ec25d5bbb7d17bb39808ec0992d024b285edc3dd26711bff4e8626db46420ff30f03607a5cecfaa77a297638a5e5f70af499c1918647b474e8465bec1a49899a090282902e799b9fbc1ca1c6ee0dee29a6bb9ded9e9758a3c039def23ec09f570c0498b1ea53cb6637b438b89aaad358d85b689e831d791252793876fdec3924aac3e588904ea929279bbb77e0f16069f5d8193713895e48e552e1fe87b970afaf5119cb52e95", 0xe3}, {&(0x7f00000c1000-0xd8)="3b7406257a66fe73dc3f849975c215f70d24aaeeaae86b3b1aac5f6321f982d5d7f6f9440bc6cfeace7a15e28d42e84777429fd4a400fb07d48c433b62d6d849c8613a7b64db993b3db78f0f08630d3a113d64a40a3643977c0b51aa40a8942c2452e2ee1e05708e09c5571c8d39ca6b93ae2b09205d68ca3c29575bfaea4b1dd1189c88c696f419ff13de1638989c777bc6ad536e09d0801abef70424088d2a48d515e8a16688aa39e8cf86600626ce0776338a022d9ef48841d1f5ad01bcfaa3e04458950983ac7140d7ec6f3ee6120f355e0035a7656f", 0xd8}, {&(0x7f0000430000)="b8892f2998e792a115e72164a29b0db376e9f0f4636991dd1057cf52a429410263f2491eb109085087e115bed79978dc33971c7f08dc62b2115cbcaf5323bbd3bb831c50aa95495eee56ac33c3d776d6b7c9523fdcba3f835c96913345d47a1762201c863e7f1301a818100413b44d835f5acfbb08eae9452cdb614115a5567ccd48f290f08bcc8f3554f22297683c07910204c7a3198f6be99f10604435d0965ad8031793286dcb849a1090f1dda692bffe631eeb9a73cd6e60a0b446607ccffd9a51fac9f58b286247d7e609169e1bf7456b162253aaffc1432750a30906efc6bffb09c25ce9de", 0xe8}, {&(0x7f0000978000-0x1)="c5", 0x1}, {&(0x7f00008d3000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000f0b000)={0x20, 0x0, 0x5, "2e7c83f94d5b62866421837faa22df4b"}, 0x20, 0x1}, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/31 08:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9f000)='/dev/hwrng\x00', 0x8480, 0x0) inotify_add_watch(r0, &(0x7f000007c000)='./file0\x00', 0x80000080) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/31 08:52:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1c)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0xfd3f}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) ioctl(r1, 0xc2604110, &(0x7f0000006000-0x1f5)="") 2018/01/31 08:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a9b000)={0x0, 0x5, 0x0, 0x2, 0x2, 0x6}, &(0x7f0000e14000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a45000)={r1, 0x6f, "1a327ea7f2640d8d157070944029f390470ccb0b7c0f8a9512686cd02aa5166ff1c24869111c35c5f2f1723e2db5374c67a41d9b5d3c234373a42579cdd52a1b442a40b4b491b3f3eaec9e2d84747ac19faf69d35029178dcabd365deb8dda3142056facc6d973d6f73af01b9a276f"}, &(0x7f000096a000)=0x77) sendto(r0, &(0x7f00007fa000-0x1000)="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", 0x1000, 0x40080, &(0x7f0000e40000-0x9)=@rc={0x1f, {0x57, 0x9, 0x2160, 0x3, 0x1, 0x2}, 0x9}, 0x9) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/31 08:52:53 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fd1000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fcc000)='./control\x00', 0x0) creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f90000/0x1000)=nil, 0x1000, &(0x7f0000fd2000-0xb4)=""/180) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00') lseek(r0, 0x48, 0x0) [ 52.457425] binder: release 7203:7206 transaction 25 out, still active [ 52.464186] binder: undelivered TRANSACTION_COMPLETE [ 52.476117] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/31 08:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000016c000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) close(r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00004c0000)={0x1000, 0x6ad5, 0x4c6, 0x5, 0xa9b2, 0xabb, 0x9, 0x4, 0x8, 0x7fff, 0x800000000000, 0x3}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d5f000)='/dev/vcs\x00', 0x200000, 0x0) sendmsg$unix(r1, &(0x7f0000d90000-0x38)={&(0x7f0000b8e000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d81000)=[{&(0x7f0000dcd000-0xd)="b9d45f3f1840fd34adc12c720e", 0xd}, {&(0x7f0000f32000)="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", 0x1000}, {&(0x7f0000366000)="cc1abc66128a811f55bffcef6cb18613a47cc59f66540b0a7fe412fdf75e", 0x1e}], 0x3, 0x0, 0x0, 0x4000000}, 0x1) unlink(&(0x7f0000f55000)='./file0\x00') 2018/01/31 08:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000cb4000-0xb)='asymmetric\x00', &(0x7f0000668000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000899000-0x2)='H\x00', 0x0) 2018/01/31 08:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000be6000)=""/84) r2 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000019f000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000062000)={{0x3, 0x0, 0x1, 0x3, 0xad9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f0000de7000/0x4000)=nil, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000459000-0x20)={@common='bcsh0\x00', @ifru_flags=0x6002}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000031000)=""/51) [ 52.501181] binder: send failed reply for transaction 25, target dead 2018/01/31 08:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a5) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000546000-0x4)=@assoc_id=0x0, 0x4) 2018/01/31 08:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000d75000)={0x0, 0x7, 0x3, 0x8, "14a69bc4ea510f225150c702f33b7ef0f689d106c8f99faac1dedae24d2b314816dd69a45884dc172d67d9dc", 0x1}) fcntl$setlease(r0, 0x400, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013f000-0x4)=0x0) 2018/01/31 08:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ea2000-0x40)={0xa9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0x3d}], 0x1, 0x0, &(0x7f00004f6000-0x20)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000d75000/0x18000)=nil, &(0x7f0000bc2000)=[@text64={0x40, &(0x7f0000e37000-0x75)="c744240000080000c744240206000000c7442406000000000f011c2444803300f2490f2c1f0f01cf490fc71ca5e5e05a48c7442400a1000000c744240200280000ff1c24b9800000c00f3235004000000f308f897c81434f66baf80cb8a75b4589ef66bafc0cecb9800000c00f323500010000", 0x3a1}], 0x1, 0x0, &(0x7f0000c8b000)=[], 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f00006a9000-0x8)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000939000)={0x3f, 0x0, 0x101, 0x0, 0x4000000000000, 0x80000000, 0x4, 0x0, 0x7, 0x3, 0x3, 0xb4}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000318000)='/dev/sequencer\x00', 0x80400, 0x0) mq_timedsend(r4, &(0x7f0000024000-0xa1)="671ecc21886da96a33558a04839c8ca6a223b361fc5c68dfd580509fbf26350b46f74b5da6b620c7a699c8fdb89b88fd30e227d4c943b0f0d2abf070195b08c1f6cca5eb06d38d193865642e553d77871f35f9c0e26e7e4651eb2b7cedaaa7656e64c940d001242f443c47071294fb035da02e34f09c22f3e52038e227927a6915e146cf61d0aec9be9a8e1886691953961c58cd9e68150115da1e0a9cbf2c4417", 0xa1, 0x3, 0x0) 2018/01/31 08:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00001d9000)=0x0, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00001f5000)={@generic="a5bd5fff5699fade759489ecea0f6beb", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x3, 0x0}) 2018/01/31 08:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000bd000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x224041) write$selinux_access(r1, &(0x7f0000d81000)={'system_u:object_r:adjtime_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x35, 0x0}, 0x39) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f86000)={0xfffffffffffffffe, 0x9, 0x6, 0x4, 0x10b, 0x5, 0x9, 0x400, 0x1, 0x2, 0x7, 0x100000000}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000014d000)={0x6, &(0x7f0000d10000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000738000)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x0, &(0x7f0000569000)=[]}, 0x10) 2018/01/31 08:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x70, 0x0) signalfd(r0, &(0x7f0000866000-0x8)={0x8}, 0x8) readv(r0, &(0x7f0000d1c000-0x10)=[{&(0x7f0000a3b000-0x1)=""/1, 0xfffffffffffffd7c}], 0x1) 2018/01/31 08:52:53 executing program 4: prctl$seccomp(0x21, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000723000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x2c) 2018/01/31 08:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f00006c4000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000064b000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000046a000)={0x0, 0x47, "9b1b8728d9014778b539d79055dd7e0c333f06820e81be7981c34493a0b35389ac65146abf1e26d6a7ed2b89701646132287cbe91d85b5c887429170c636b770b1e2ad5e59fccb"}, &(0x7f0000f8c000-0x4)=0x4f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aff000-0x6)={r1, 0x23ee}, &(0x7f0000d71000)=0x6) 2018/01/31 08:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009e8000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000bc1000)={0x0, 0x1000, "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"}, &(0x7f0000b15000)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000906000-0x8c)={r1, @in6={{0xa, 0x0, 0xbc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = syz_open_dev$dmmidi(&(0x7f0000527000-0xd)='/dev/dmmidi#\x00', 0x1ff, 0x80) ioctl$TCSETS(r2, 0x5402, &(0x7f0000737000)={0x8, 0x5, 0x2, 0x3ff, 0x8, 0x7ecda571, 0xac6, 0x6, 0x9, 0x3, 0x9, 0x5}) ioctl$TCSETSW(r2, 0x5403, &(0x7f00002e6000+0x145)={0x7ff, 0xfffffffffffffba4, 0x8, 0x0, 0x5, 0x9, 0x1, 0x0, 0x6, 0x5, 0x0, 0xfffffffffffffffe}) r3 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') mknodat(r3, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x1) 2018/01/31 08:52:53 executing program 1: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000d3b000-0x1000)=""/4096, 0x1000) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000031000)={0x0, 0x1fd, 0x3, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x2) 2018/01/31 08:52:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x401, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a3d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000bc000)=0x0, 0x4) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f0000e74000)=0x0, 0x876b5e795) openat$autofs(0xffffffffffffff9c, &(0x7f0000a16000)='/dev/autofs\x00', 0x109000, 0x0) sendfile(r2, r0, &(0x7f000075e000)=0x0, 0x1fffffffe0) sendmsg$kcm(r2, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}, 0x0}, 0x10, &(0x7f000062d000-0x20)=[{&(0x7f0000840000)="8c", 0x1}], 0x1, &(0x7f000019a000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a5d000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x1, 0x8001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009d5000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f000090d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000091000)={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]}, 0x7, 0x81c}, &(0x7f0000850000-0x4)=0x98) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000cd6000)=""/174) openat$kvm(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00006e0000)={0x0, 0x0}) 2018/01/31 08:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bce000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) 2018/01/31 08:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ed000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x1ef) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f000026c000)="a6d85abd1989153fb2f738dfb2cdb84a6cb058edad4e6f45031fabdfbc90d6197408a96d72a828d620c881028357061d383ee6fd521b7097162eb08fe3c179bac6b1aee4794d74a62e967051250c33ff65308e0c9d3d38a9de3d511783e6bd7485b3eac0d993f855ab8a6961d8fd5a769a12afb40f18c9b32cb2c864b36736a9989546f91db7ce8f2dc70333ed4763b825281255325e538f047cdd39a22b188ae14ccce750fc13020626") read(r1, &(0x7f0000a44000-0xc7)=""/199, 0xc7) 2018/01/31 08:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) lstat(&(0x7f0000abe000-0x8)='./file0\x00', &(0x7f0000dd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000814000)='./file0\x00', 0x8) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r0) 2018/01/31 08:52:53 executing program 0: pipe(&(0x7f0000d28000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x0, 0xf3e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00007ca000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x323080) open(&(0x7f00007a7000-0x8)='./file0\x00', 0x2, 0x1) syz_open_dev$evdev(&(0x7f0000c76000-0x12)='/dev/input/event#\x00', 0x8, 0x40000) open_by_handle_at(r1, &(0x7f0000ab0000-0xc2)={0xc2, 0x1, "416cd2493de4014f8a730d9eefe8e5711b67ed5481b1071baadee1817906b2eac1d5f72281af38dcf8be0f422ac569e349146086f8f2cce60ee2ef0c45ac045edebae57a293e59ee545d7d7d6cab6bd28932fbfe750ffc6a0757e1acb1e730eba752ed138870b268f523a172d05fcd26e6e7a79976aea79d12f03f8c2a894fe8d3e8d378ea9d31df4dfcf46a237023c3dc8ff8b7f1faa709996400a6b1e36f429bc17ee3d08701582493a1ec0b3bd67c6ad0cf14c3b7e3ce49eb"}, 0x0) r2 = memfd_create(&(0x7f0000701000-0x1)='\x00', 0x0) fallocate(r2, 0x3, 0x6756, 0x2) fremovexattr(r1, &(0x7f00000a7000)=@known='system.sockprotoname\x00') 2018/01/31 08:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000ae7000-0x8)={0x1, 0x5e5, 0xce0, 0xffffffffffffa3be, 0x5}) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r1, r2) 2018/01/31 08:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000001f000-0xd)='/dev/dmmidi#\x00', 0xa197, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000af7000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0, 0x0}) 2018/01/31 08:52:53 executing program 3: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1ffffe, 0x4000000000000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebd92d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cdd2f12a1c92864bc5739d8be7f79dfbfdff18b401", 0x50, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2018/01/31 08:52:53 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000083e000-0x20)={@generic="ddf1ff720872f655fba29ead2abc363e", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000096d000)={@common='bridge0\x00', 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:53 executing program 7: r0 = dup(0xffffffffffffffff) bind$nfc_llcp(r0, &(0x7f00000da000)={0x27, 0x99e, 0x6, 0x2, 0x4, 0x800, "8385c1db9b7eb337cf2e6e353e1a9f7b6548ba88d73969ed95fe75f303dfc666ded78751c4efb3d055390fb09e59c6aab1185790170246323f72a96d62314b", 0x100000001}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000565000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x0, {0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}}, 0x3a) 2018/01/31 08:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) r0 = openat(0xffffffffffffffff, &(0x7f0000b0b000-0x8)='./file0\x00', 0x2, 0x91) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000034f000-0x35)=""/53) r1 = syz_open_dev$audion(&(0x7f00002d4000-0xc)='/dev/audio#\x00', 0x5, 0x200080) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000ba2000-0x50)={{0x1, 0x0, 0x401, 0x1, 0x5}, 0x0, 0x20e2, 0x6ad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f00006ae000)='securityeth0ppp0[(}\x00', 0x2) setsockopt$inet6_tcp_int(r2, 0x6, 0x1d, &(0x7f0000951000-0x4)=0x9, 0x4) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) 2018/01/31 08:52:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00008e2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x101000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000178000-0x4)=0x9c93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b9d000-0x8)='em0ppp0\x00', 0xfffffffffffffff9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/31 08:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000081e000)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000071000)={0x5, &(0x7f00003b2000-0x28)=[{0xffffffffffffffff, 0x8, 0x0, 0xacc6}, {0x0, 0x2, 0x7ff, 0x7}, {0x9, 0x1, 0x5, 0xaad}, {0x1, 0x2, 0x8, 0xfffffffffffff801}, {0x800, 0x1, 0x10001, 0x1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) recvmsg(r0, &(0x7f00007ed000-0x38)={&(0x7f0000961000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000c61000)=[], 0x0, &(0x7f000018b000)=""/152, 0x98, 0x0}, 0x41) r2 = syz_open_dev$sg(&(0x7f0000d17000)='/dev/sg#\x00', 0x40, 0x40) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000f73000-0x18)={0x0, 0x1000, 0x9, 0x3, 0xf92f, 0x6}) 2018/01/31 08:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setns(r0, 0x44000000) syz_open_dev$tun(&(0x7f0000008000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d9b000)=@generic={0x4, 0x0, 0x9}) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$netrom(r1, &(0x7f000098c000)=@ax25={0x3, {"1e1b275a10c172"}, 0x7}, 0x10) dup3(r0, r1, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00004bc000)=""/219, &(0x7f0000f79000-0x4)=0xdb) 2018/01/31 08:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000af0000)={0x6, &(0x7f0000bf0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r2 = syz_open_dev$audion(&(0x7f0000452000)='/dev/audio#\x00', 0x3, 0x400000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000990000)={0x4, {{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]}, 0x0, 0x5, [{{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]}, {{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]}, {{0x2, 0x1, @rand_addr=0x5f3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}, {{0x2, 0x2, @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]}]}, 0x340) [ 52.932974] l2tp_core: tunl 3: fd 19 wrong protocol, got 132, expected 17 2018/01/31 08:52:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000b65000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000794000-0x6)={r1, 0x200}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000cbf000)=0x0, &(0x7f000073a000)=0x0, 0x65, &(0x7f000066c000/0x4000)=nil, 0x4) prctl$intptr(0x27, 0x2) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000cab000/0x2000)=nil) 2018/01/31 08:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f9b000-0x20)={r0, &(0x7f000000b000-0xb5)="", &(0x7f000093a000)="16", 0x0}, 0xa) 2018/01/31 08:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000244000-0x4)=0x20, &(0x7f0000fcb000-0x4)=0x4) 2018/01/31 08:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000dd2000)={@common='syzkaller0\x00', @ifru_flags=0x400}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r2, &(0x7f00008d3000-0x32)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x0, 0x0}, 0x32) 2018/01/31 08:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r1, &(0x7f000093d000-0x20)=""/32, 0x3aa) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e72000-0xc)={0x4, r0, 0x0}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000999000+0x36f)={0x0, &(0x7f000070c000)=[]}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) socket$nfc_raw(0x27, 0x2, 0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000e76000)="") ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f000063b000)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b14000-0x18)={0x0, 0xfff, 0x30, 0xe, 0x38}, &(0x7f0000d34000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007f9000)={r3, 0x40000000, 0x10}, &(0x7f00003e2000-0x4)=0xc) 2018/01/31 08:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000120000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b54000)={0x7, 0x8006, 0xfee1, 0x400, 0x0}, &(0x7f0000790000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b81000)={r2, 0xc3}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x0, 0x7, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:53 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) fdatasync(r0) sendmsg$nl_route(r0, &(0x7f000001d000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000017000)=@ipv6_newroute={0x30, 0x18, 0x501, 0x1, 0xffffffffffffffff, {0xa, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:53 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000f00000-0x12)='/dev/input/mouse#\x00', 0x8, 0x8a40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0xdf51, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ae000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)=@common='teql0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0x81, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x7, 0x49, 0x401, 0x7fff, 0x100000001}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x80000001) sendmsg$key(r3, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:53 executing program 0: pipe2(&(0x7f0000a6a000-0x8)={0x0, 0x0}, 0x800) fcntl$addseals(r0, 0x409, 0x1) ioctl$TCSBRKP(r1, 0x5425, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x2201, 0xfffffffffffff000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000599000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f2e000)=0x0, &(0x7f00004ca000)=0x4) 2018/01/31 08:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00004f7000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009da000)=0x0) syz_open_dev$sndmidi(&(0x7f0000f45000)='/dev/snd/midiC#D#\x00', 0x7f07, 0x0) r2 = accept4$ipx(r1, &(0x7f0000c23000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc4000-0x4)=0x3e6, 0x80000) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f000009b000)={@common='sit0\x00', 0x63700a44}) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) fstat(r0, &(0x7f0000276000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 08:52:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000b80000)=0x7ff) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000063c000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000631000)=0xe8) r4 = getegid() syz_fuseblk_mount(&(0x7f0000560000)='./file0\x00', &(0x7f00009b6000-0x8)='./file0\x00', 0x1000, r3, r4, 0xdf8, 0xa22000, 0x2000000) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000f35000)=0x0) io_setup(0x71b69c77, &(0x7f0000d09000)=0x0) io_destroy(r6) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x2, 0xfffffffffffffffd, 0x0}}]}) 2018/01/31 08:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000da2000)={r2, 0x2}, &(0x7f0000be7000-0x4)=0x8) fchdir(r0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) waitid(0x1, 0x0, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r3, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff532903", 0x5f, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0}) r7 = fcntl$getown(r3, 0x9) r8 = syz_open_procfs(r7, &(0x7f0000db4000-0x8)='net/tcp\x00') utime(&(0x7f00007ea000-0x8)='./file0\x00', &(0x7f0000197000)={0x80000001, 0x4}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f0000e76000)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00005fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0xd2, 0xf003, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, &(0x7f0000000000)={0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x0, 0x2}], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r9, 0x21d) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/31 08:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000395000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x200000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f48000-0x4)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) gettid() setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 08:52:54 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x7f, 0x0, 0x0, 0x9, 0x0}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x8, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x320) 2018/01/31 08:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f00007f5000)=""/175, 0xaf, 0x0, &(0x7f0000f8e000+0x24f)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00002fb000)=0x0, &(0x7f0000f63000)=0x4) 2018/01/31 08:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000708000-0x10)={0x0, 0x10, &(0x7f0000f3f000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) madvise(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x0) 2018/01/31 08:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000331000-0x8)='./file0\x00', &(0x7f0000391000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0xff, 0xfffffffffffffff9, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa2000)={0x0, 0x0}) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b49000)=0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x4}, 0x8, 0x80800) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/validatetrans\x00', 0x1, 0x0) ppoll(&(0x7f0000581000)=[{r0, 0x0, 0x0}, {r1, 0x41, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x0, 0x0}, {r4, 0x10a, 0x0}], 0x5, &(0x7f0000720000)={0x0, 0x0}, &(0x7f0000000000)={0x7fffffff}, 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dce000-0x8)={0x0, 0x5}, &(0x7f0000639000)=0x8) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d56000-0x11)='/dev/vga_arbiter\x00', 0xf00, 0x0) fcntl$setstatus(r6, 0x4, 0x2000) r7 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r7, 0xab) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) umount2(&(0x7f00007f7000)='./file0\x00', 0x100d) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r8, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000649000)={0x0, 0x0}, &(0x7f0000746000-0x4)=0x8) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) bind$bt_rfcomm(r6, &(0x7f0000531000-0x9)={0x1f, {0x8001, 0x9, 0x7, 0x2, 0x0, 0xfffffffffffffffe}, 0x5}, 0x9) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000be0000)=0x0, &(0x7f000063e000-0x4)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r10, 0xaeb7) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/01/31 08:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003ab000-0xb)='/dev/audio\x00', 0x2000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000e03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055c000)=0xc) write(r1, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) close(r1) 2018/01/31 08:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000cd8000)=0x6, 0xffffffffffffffe5) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00007be000-0x2)={0x7, 0x0}) pipe2(&(0x7f0000363000-0x8)={0x0, 0x0}, 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 53.240321] xt_HMARK: spi-mask and port-mask can't be combined [ 53.250727] xt_HMARK: spi-mask and port-mask can't be combined 2018/01/31 08:52:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() r2 = semget$private(0x0, 0x5, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000000000)=""/74) inotify_add_watch(r1, &(0x7f0000013000)='./file0\x00', 0x80000020) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/kvm\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 08:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) accept(r1, &(0x7f0000a4c000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1e000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/01/31 08:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) pipe2(&(0x7f0000205000-0x8)={0x0, 0x0}, 0x84000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x9, 0x400400) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r5}, &(0x7f0000d53000-0x4)=0x10) 2018/01/31 08:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4) syz_open_dev$admmidi(&(0x7f00005d0000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000eea000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) 2018/01/31 08:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f000093c000-0x24)={0x2, 0x2, 0xffffffff80000000, 0x0, 0x0, 0x1, 0x5, 0xffff, 0x1000, 0x17822bd8, 0x9, 0x8}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmdt(0x0) r1 = syz_open_pts(r0, 0x0) close(r0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) fremovexattr(r1, &(0x7f0000040000-0xd)=@known='security.ima\x00') 2018/01/31 08:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e8a000)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000156000-0xa)='/dev/dsp#\x00', 0x3, 0x101040) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00009dc000-0x10)={0x2, 0x21, &(0x7f000025b000)="279918ba04f71bc539bf2aa77ad5b1bf27b3ca96220148d427dbc6dd749be86398"}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1004, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x3) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000109000-0x70)=""/112) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b72000-0x8)={0x0, 0x9}, &(0x7f0000a2a000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c75000)={r4, 0xa6, "81d04ae008b693fd87230aeb44ceb6522c97a98ae03103e1ad1e73ce26b6e8dcf102b6c3a1dd87110bf90aaeeba340e2fcc598b30e8ec381375629079ac1e4f7b3a0753dc4cb5f2ebf1e1b158df38da7907d62931cddb0c16cebaaf8b1a771c90f36380b07f0923ea18aef6ab2858d903d1b67a2afac34ba79357fcb16752fd322902e185e0765340a8c625cc953f0e5aed2137cbeaab1151a8f46357172716ac5974f35b04d"}, &(0x7f00000b5000-0x4)=0xae) poll(&(0x7f0000fd9000-0x48)=[{0xffffffffffffffff, 0x8000, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x8) 2018/01/31 08:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x0, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}}) 2018/01/31 08:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bf9000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000080000-0x4)=0x10001, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00008b7000)={0x8, 0x17bb, 0x6, 0x1, 0x1, 0x400}) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_ivalue=0x1}) preadv(r2, &(0x7f00000b7000)=[{&(0x7f0000673000)=""/151, 0x97}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000f54000-0x400)={"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"}) [ 53.518525] device eql entered promiscuous mode 2018/01/31 08:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x12abd8f5bb6d6c5, 0x2a3c) ioctl(r0, 0x0, &(0x7f0000f3e000-0x36)="553d5ad4219ad0b8ed4b122d0daa555bdfc2ccdfe97e766cc92312e40fa0fcdc8c77b86260ac2eb32b2af760377d1bc88d1d23c85899") socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/vcs\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000443000)={0x0, 0x39, "6a0e8d337ac3d2cae058fd0ac3039cf3027bb0808a7d33d1964731b4cda4e2473efaa1f60a40031ecf53f1a2ef203f6719d8c85db0811ae33e"}, &(0x7f00009b2000)=0x41) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00002e8000)={0x3, [0x2, 0x44bc, 0x9]}, 0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b09000)={r2, 0x9, 0x365d, 0x81}, &(0x7f0000fb2000)=0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bb7000-0x8)=@assoc_value={r2, 0x3f}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f29000-0xc)=@sack_info={r3, 0x7, 0x5}, &(0x7f0000f8e000)=0xc) 2018/01/31 08:52:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d2e000-0xc)=@sack_info={r1, 0x84b, 0x3}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000751000)='./file0\x00', 0xa8) r4 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') signalfd(r2, &(0x7f000030c000-0x2)={0xfffffffffffffff8}, 0x8) sendfile(r3, r4, &(0x7f0000023000)=0x0, 0x26a950b) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000700000)=0x3, &(0x7f00009b9000)=0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c7d000-0x5)='/selinux/create\x00', 0x2, 0x0) clock_getres(0x0, &(0x7f0000f05000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f00002e4000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000511000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r3, 0x1, &(0x7f00001ac000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00005aa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 08:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000976000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x2, 0x0) accept4$llc(r1, 0x0, &(0x7f00008ee000)=0x0, 0x800) 2018/01/31 08:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x20, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) pipe2(&(0x7f000060b000)={0x0, 0x0}, 0x84000) r1 = inotify_init1(0x80800) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000263000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$nfc_raw(0x27, 0x1, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000354000)='/dev/adsp#\x00', 0xffffffffffffff03, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cba000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = perf_event_open(&(0x7f0000788000)={0x4, 0x78, 0x1, 0x5, 0x100, 0x2, 0x0, 0xe9f, 0x4405, 0x5, 0x32243d20, 0x8000, 0x2400000, 0x0, 0x200, 0x20080000001, 0x80000001, 0x8, 0x1000002, 0x9, 0x49e, 0x6, 0x800, 0x1ff, 0x9, 0x2, 0x4, 0x20, 0x100000000, 0x5, 0x6, 0x9, 0x47ee, 0x800, 0xa813, 0x1f5, 0x7, 0x401, 0x0, 0xa, 0x1, @perf_config_ext={0xfff, 0x8001}, 0x1800, 0xffffffff, 0x9, 0x5, 0x7, 0x8, 0x0, 0x0}, 0xffffffffffffffff, 0x7d, 0xffffffffffffff9c, 0x1) r7 = inotify_init() r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005d8000-0x10)={&(0x7f000055a000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff4b) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000528000-0x8)={0x0, 0x0}) r10 = userfaultfd(0x80800) r11 = socket$kcm(0x29, 0x5, 0x0) r12 = syz_open_dev$mouse(&(0x7f0000d67000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000082000-0x9)='/dev/kvm\x00', 0x200000, 0x0) r14 = userfaultfd(0x80800) r15 = openat$rtc(0xffffffffffffff9c, &(0x7f0000150000-0x9)='/dev/rtc\x00', 0x0, 0x0) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) r17 = syz_open_dev$dspn(&(0x7f000080c000)='/dev/dsp#\x00', 0x47ffb, 0x83) pipe2(&(0x7f00007c2000-0x8)={0x0, 0x0}, 0x84800) r19 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000119000-0x10)='/selinux/member\x00', 0x2, 0x0) r20 = syz_open_dev$dmmidi(&(0x7f0000c41000-0xd)='/dev/dmmidi#\x00', 0x1, 0x40000) r21 = syz_open_dev$vcsa(&(0x7f00009cf000)='/dev/vcsa#\x00', 0x9, 0x20000) r22 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003fd000-0x7)={0x0, 0x0}) r24 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d15000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r25 = socket$packet(0x11, 0x3, 0x300) r26 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000af0000)={0x0, 0x0}) r28 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000623000-0x38)={&(0x7f00002d8000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000785000-0x60)=[{&(0x7f0000221000)="81e27914d76ef5920d39b1e693dcf17bf7e3774a199bd03d4bd27c5d75b758119b1bedce08863c5646", 0x29}, {&(0x7f0000d67000)="1e979a7d5217a70e3f7b6cb6d4448bf4eb761adbd49b1f182450ff530e64eb304aa1437860244b9842512b4d0ac684ea5feeac9165d6a226d37ab94ccdeb48", 0x3f}, {&(0x7f000087d000)="1dbe8487454e3f1fb6df78f9bee263c068382adc893f87bb66b1616953227c463fea696d9939ad679b618c8c2068cefbacf1520ba8da648936f805ad2f05ca519e515268c17cdb6b77c4001b4eea43a1aca4", 0x52}, {&(0x7f00009f1000)="76d63732b447b4ef351eef77d96f2eddd1630e05c4c337bc39ec360aa76fee313256f4e8bbed558a801f34dc6f4518ccc1bbc470ac1f84fde548474247fb72aae34636dfa903d42aa247aea34e59fc54b77be67e58ef505c1b68fdceb12802fe6a390ba0b8c53a6c6c20f075db30b46fb401445dbf03024472", 0x79}, {&(0x7f0000fe8000-0xde)="d33964cd30eaeb4a28f69099ffd6a269b7fb3699e39d52a620486ef5b1c19cfceb7974b9d4656b219aaa192b0e24dd953f4f5fce9e36284b08815eda41c870cb1304924b4e8803d9f0e6456d87acf8023f2864ad6868250a31a98e5239f518583c79906461fa409baf2c4f32031a59a669be5c3cd66e4372fa65f811bc6c68f6b50982fcf52693372c9b050e974fe796862642850c703ebc37462dd7a8dfe18cf4bb6d0f7f75a7746f6c77b221b6d6bde41e0455e623001af5bbbf8aab9738399808b26f8dd8ec6aca3612ffd88e77b96ee414a9de86155a508783732d9b", 0xde}, {&(0x7f00008e4000-0x8)="61409bbc8f5b4ffd820082799837cbb9dd3ef14b2a946788658d12d240b00c71e3cdbfbba07664d8cc01ce2adab6d70f5840d314cb0b70a4706dcc3476f1ac1c2dc08ece9d04c0b80f4d92da47be", 0x4e}], 0x6, &(0x7f0000803000-0xa8)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x38, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17, r18, r19]}, @rights={0x38, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26, r27, r28]}], 0xa8, 0x2f17a9d086ed1aac}, 0x40) 2018/01/31 08:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000564000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x6ca3f40) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) r1 = socket(0x18, 0x6, 0x5) sendmsg$alg(r1, &(0x7f000036c000)={0x0, 0x0, &(0x7f000004a000-0x20)=[{&(0x7f0000d2c000)="32f1e7af805e97d9842af7bde6041ba92ca0dcab1357d2a17ed1aa700b56058c2ed8b461bb589440bbd90f45bf71604f82c5224fb839276ac1300f9369ba29029c4b490bbd4c3dca32b6d411a97f4a53889f71bf567210b842d4bcf6328d9f8ca5ec9dc170916843d6ea35de0069feaee6ba4e0d5cb10166a188b3ca6f13171f16ab57da8cc3411b4bc5367ac5d3265ea90cc384e80aa733dc46deb490e844e1faf265a4b355350e171f3ba969eb05b7a3dddd9ece2c093d1b4f2c42426618ef", 0xc0}, {&(0x7f0000a67000)="5b5b991e42ad", 0x6}], 0x2, &(0x7f000060e000)=[@iv={0xb0, 0x117, 0x2, 0x98, "b5ea3af48ffd2ea731375117074e900296f3069e224e375c0164a18564a995ae596972b7c4dfebbeb22c0d242fe84f837f723d67fd89317580b4610f7c78a1f3420b4f446b7fcd96dfcb1c12e45e83eb3a43bd4640ee1fd50af7506c4bfdc33a4fa146841097db900d7089ef908d1d27274d28e4fb7209a5a552f7f87a1eeec8da24b890bd84e0dc23107c99a019deab145028dc23ce8e6f"}, @iv={0x70, 0x117, 0x2, 0x5b, "d80a0aca4dca30e31a752218d71d3571883625a421e1ae31fe327480b9d8961ba0ab77ac3418157b208993cf45e867c40ab0b8891f1416f652bfa148f62e7f3ebd774b79b072caa8928e6a932c6b31805e559a1e26e1c03a2754c1"}, @iv={0x98, 0x117, 0x2, 0x81, "1ebe43d0d8e38b62388fa33a2b40ed41aff575f1dbaf0f01c3ca2fe1e32399021bba6487a001a0a958ed732e5d8d598672152790f5b43a849287fc7f5dca29aa167ce4b0386d2bfe413e2ab095552a9d8dd30ad656dfc5f09c5dd9c676f4c2f92c85b3291e25123d41b7bb27b381e0cb964bc64c8a845f9f9d2a7caae1ce06cc20"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x90000000000000}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x200, 0x10}, 0x4000000) 2018/01/31 08:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000a09000-0x53)=@file={0x0, ""/81}, &(0x7f00007b1000)=0x53, 0x800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000184000-0x8)=0x0, &(0x7f0000e39000-0x4)=0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$KVM_SMI(r2, 0xaeb7) r3 = accept4$packet(r1, &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008e0000-0x4)=0x14, 0x80000) lstat(&(0x7f000065d000)='./file0\x00', &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f000039c000)={&(0x7f000094b000)={0x10, 0x0, 0x0, 0x5bb7c0ef624f71fa}, 0xc, &(0x7f0000000000)={&(0x7f00003d0000-0x1364)=@updsa={0x1364, 0x1a, 0x100, 0x6, 0x0, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x9, 0x2, 0x6, 0x2, 0xa0, 0x20, 0x2c, r4, r5}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, @in=@rand_addr=0xf5, {0x81f9, 0x3, 0x101, 0x8, 0x0, 0x7fff, 0x4ad, 0x3f}, {0x10001, 0x7, 0x7, 0x400}, {0xfffffffffffffc00, 0x400, 0x6}, 0x2, 0x2, 0xa, 0x3, 0x0, 0x10}, [@coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x0, 0xb}}, @mark={0xc, 0x15, {0x0, 0xfa66}}, @ipv4_hthresh={0x8, 0x3, {0xe, 0x1f}}, @address_filter={0x28, 0x1a, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x5, 0x6}}, @algo_aead={0x104c, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x8000, 0x80, "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"}}, @tfcpad={0x8, 0x16, 0x8}, @sec_ctx={0xf0, 0x8, {0xec, 0x8, 0x0, 0x19e2, 0xe4, "bcbf072b7c54c4e4de1539d78e74fe454b2c394e29336bf724609fdf51269e45c66dec5e64c6d5a3ad3071c4eb55b4ffee920e75d45c5a04e5d60114cb926e7d683ce375ac7dda973e7b7e84183850f54c4e2ea40096f5442b869aab37c55af3136b6135906054753e4ed36ab61a53e119f7e28732dde814b230123bfbecf2ddd2738df7e85b7355121f70ff0d33165d8b92efd232ca32d06a25725c6135df757ffff9af750a81b94fbe6844520ef5d70dafd8a889cdf016f1246ccc3f1da898513184ee70b8fea3a5bcfe031b1a7509110706c39f9d1676495e0c6fd8e7ddb7e4586bad"}}, @algo_comp={0xe0, 0x3, {{'lzs\x00'}, 0x4b8, "23d0d25fd46669f41ac2e0bab43e8bc96957de004fb5d9652bbe09a326b35496027640a98c8b333df204dc704dc08bc52a00d0fe8998d5ee269f16c2361faaa055ab5214dd140d74e230e350ebbefe15a1a8313f4513129d1f264245cde4df351159c94dd43d39f8cc23cc02c8a625baff706cab6a359a960b8c9a5e6dfc03184bb6ed0dafc6bf97331f00869b3168f9280df2a4e6514d"}}]}, 0x1364}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) write(r3, &(0x7f0000918000)="aaeef9e639294054a5f2458bd6745e46a0fdb5b4834914fadd5b1e8f56a9ad487e22fecefe7183787d20e63440e41ed9aea4e5d582d5618e46e40e57291caa5f649efd", 0x43) recvmsg(0xffffffffffffffff, &(0x7f0000af1000-0x38)={&(0x7f00006f3000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000bf8000-0x20)=[], 0x0, &(0x7f0000185000-0x84)=""/132, 0x84, 0x0}, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r6 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d93000/0x4000)=nil, 0x4000, 0x1, r6) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000558000-0x4)=0x2, 0x4) 2018/01/31 08:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001de000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000311000-0x6b)="13079cd91358e9d5160032afff7026bd23c9c633173f82d45e5e036663cbdf264bb6629be7c19762fbdc7da4e04aead044a9753321426a51e0be5b51a16f46a931da34c874ac68335978aa8f3baa659d30ca934f7fa271470be2ebc36b8cabf417b1cdb317df5b6d590281") 2018/01/31 08:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) close(r1) 2018/01/31 08:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) r3 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0) gettid() open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) r4 = dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000965000)={0x20, 0x0, {0x3, 0x2, 0x56, 0x3, 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]}) r5 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r5) keyctl$get_security(0x11, r5, &(0x7f0000fc2000)=""/238, 0xee) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/31 08:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000a07000)="", 0x0) 2018/01/31 08:52:54 executing program 6: mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000768000-0x8)={0x0, 0x0}, &(0x7f0000566000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) fadvise64(r0, 0x52, 0xa987, 0x3) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x6, 0x800) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f00006f3000+0x555)=""/40, 0x28) read(r1, &(0x7f00006f6000-0x1000)=""/4096, 0x1000) ioctl$int_in(r1, 0x5421, &(0x7f00006f6000-0x8)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0xc200) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)={0x2, 0xb, 0x8000, 0x9, 0x15, 0x0, 0x4, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0xd10, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x7, 0xff, 0x80, 0x0, @in={0x2, 0x1, @rand_addr=0x4000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0xffffffff80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) connect$llc(r2, &(0x7f0000003000-0x10)={0x1a, 0x17, 0x401, 0x0, 0x1, 0x1, @random="7d29b267c382", [0x0, 0x0]}, 0x10) [ 54.032912] binder: BINDER_SET_CONTEXT_MGR already set [ 54.046423] binder: 7499:7513 ioctl 40046207 0 returned -16 [ 54.055650] binder_alloc: 7499: binder_alloc_buf, no vma [ 54.061391] binder: 7499:7527 transaction failed 29189/-3, size 0-0 line 2903 2018/01/31 08:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000)={0x0, 0x0, 0x800000ffc}, 0x4) r1 = syz_open_dev$dspn(&(0x7f00005d0000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x40) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000ef2000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000342000-0x5c1)="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", 0x5c1, 0x0, &(0x7f00009b2000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) uselib(&(0x7f00007cb000-0x8)='./file0\x00') 2018/01/31 08:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r0, 0x4, 0xfffffffffffffffb) r1 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9802, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:54 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000009000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x200) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000011000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000011000)=[{&(0x7f0000011000)=""/35, 0x23}, {&(0x7f000000c000)=""/7, 0x7}, {&(0x7f000000b000-0xc3)=""/195, 0xc3}, {&(0x7f0000012000-0x45)=""/69, 0x45}, {&(0x7f0000011000)=""/66, 0x42}, {&(0x7f0000012000-0xdf)=""/223, 0xdf}], 0x6, &(0x7f0000009000)=""/102, 0x66, 0x4}, 0x40000020) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002600030007fffd946fa283bc0a00004003000000031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004be000-0x8)='big_key\x00', &(0x7f00007af000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000359000)="42741e208a97e2fe2dc2beca1fecc31123719118f96a1da364b61c002a3f6b0b3a7fd97ae781f606156414b41ca6615f09c4393e4051f6f941871463c4e4ddbdf5b05d2d98470ed8e80b6e4772d44ade141fdd1d3a344499b0352c4f66696ce975dfe911169759951010df4585cf586ff881de709734233c52a7645f2bab5bdbacb62df2493e3da51c72db0dfb462f40b6c2b8cb8fe1513b701ef865c99b1d93cd9ecde6377129b8d714267bdd93bf45ec36f53d6d1a7f0b01", 0xb9, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000807000-0x8)={0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00009f9000+0xc4e)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x1, 0x4}}, {&(0x7f000054b000)=""/92, 0x5c}, &(0x7f0000815000-0x1)=0x0, 0x20}, 0x46) ioctl(r1, 0x2201, &(0x7f00008d2000-0x19c)="e9316ede") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f2f000)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x68) 2018/01/31 08:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000568000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x1000000, 0x12, r1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000b00000-0x8)=0x2000007) dup2(r0, r2) 2018/01/31 08:52:54 executing program 0: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000008f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000aff000)=0x60) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a88000-0x10)=@common=""/16, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00007ba000)={0x8, 0x80}) 2018/01/31 08:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a15000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00004ab000)={"92db82a7fda0b0928683edd3f4dd17a4", {0x4, 0x7, 0x5, "912d207b0286", 0x3, 0x0}}) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000bf5000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) ioctl$KDDISABIO(r2, 0x4b37) 2018/01/31 08:52:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000+0x3d7)='/dev/rtc\x00', 0x10002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x32, "8d1397cac3e6e3bbc5c098bcc3cf66ccaeef1a27f0bb4e119ee2f94f9d5546e6e91d0107acca5254bf7e8eb3e58ce8610166"}, &(0x7f0000002000)=0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={r2, 0x7, 0x2e, 0x6c92}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c4b000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0x9f)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0, 0x5, 0x3, 0x0, 0xa, 0xa0, 0x80, 0x7f, 0x0, r3}, {0x80, 0x7fff, 0x7fffffff, 0x0, 0x5, 0xf6d7, 0x10000, 0x80000000}, {0x1000, 0x400, 0x6, 0x9}, 0x2, 0xa, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x400, 0x100, 0x9, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000781000-0x1000)="f8", 0x1) [ 54.095744] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.101525] binder: release 7499:7513 transaction 31 out, still active [ 54.108810] binder: undelivered TRANSACTION_COMPLETE [ 54.108839] binder: send failed reply for transaction 31, target dead 2018/01/31 08:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000063000)='/dev/snd/midiC#D#\x00', 0xffffffffffffa77b, 0x8000) sendto(r0, &(0x7f00009fe000-0x26)="9c404a3b79e613e4514c7bfbe3463467ce41eb9a3771117120950cfbf1c91fe47ea55a31d15d", 0x26, 0x8000, &(0x7f0000d78000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f0000041000-0x4)=0x0, &(0x7f00001d1000)=0x0, &(0x7f00003cf000-0x4)=0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffc, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000-0x48)={0x1, 0x5, &(0x7f000055c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000749000-0xa)='syzkaller\x00', 0x5, 0xcc, &(0x7f0000a80000-0xcc)=""/204, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendfile(r1, r0, &(0x7f00005db000)=0x0, 0x0) 2018/01/31 08:52:55 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000634000-0xb)='/dev/hwrng\x00', 0x4201, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00006a2000-0x77)="a94d3ea0a19087df632d66eaa4805403b61227952149610f60b449f840d302e1548a1e2f4fee89b726c59544e731abe7ab733a00c351a34fdac6a3a03394cf98bfae28b4113f3b032b16e5f6b289e42404918b475299d7e6010047e2aaf021d7d1b160ca3561c9f2239d6e5afd17476559443c499b24ad") getsockname$netlink(r0, &(0x7f0000830000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d33000)=0xc) r1 = dup2(r0, r0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$int_in(r1, 0x5452, &(0x7f0000002000)=0x6) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x2) 2018/01/31 08:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x27, 0x8000000000000) r1 = syz_open_procfs(0x0, &(0x7f00003f2000+0x91d)='net/ip_mr_cache\x00') sendfile(r0, r1, &(0x7f00002bd000-0x8)=0x0, 0x67) 2018/01/31 08:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000108000)='/dev/sequencer\x00', 0x200000, 0x0) write$sndseq(r0, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x81, 0x3}, 0x0, &(0x7f0000cdd000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"d8ab0f014fb8ca604dbe1e54"}}}}], 0x30) 2018/01/31 08:52:55 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f000090e000)='./file0\x00', 0x40, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="f1a4549408285f05586e52098a1a0baa7664982005edcfb336a4968669cba766d608ca0ae3cb5a4b217df2e2f2039867ea525e2b4051067cfcd1027984c72e62845f832128d21758b923b15a85b0793412219b89cae3d73cb2ae3ea236f6dc1a5d5933", 0x63}], 0x1, 0xa) mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create(0x1000) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000dfe000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfe000-0x4)=0xffffffffffffff46) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007c4000)={0x0, 0x0}, &(0x7f0000dfc000)=0x8) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000dfc000)={r4, 0x7fffffff, 0x4}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000df7000)={0x2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b32000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000a7b000)="d81a950fc8f942d7c01d0c0cae8bba7881e46df944d916da99b37f99218ac924679759ffce4e82ddc84ae6943a3a0bfc899c69b18108ceef5125a73282bfc64040d332dc829bb417b8963e88203053a8493c55383126cd3d8e0366d9cf5ae2f71878ad77fdf61a0a1ada753a072e357b34fac906a5084d75cbcb1e37d1ffd8ba627e4165780f53aeb7d62eb86e072c16c6ff12041e8f1cff180b76321e55a1edd36c24c146026a44216f1fb42c2b1924bf55cddea1e1bb35ec5e8328b5accb255cf1cdf96454d943c0f0", 0xca) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ca8000-0x10)={0x1, 0x2, 0x40, 0x3, 0x0}, &(0x7f0000dfb000)=0x10) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00006e5000-0x98)={r6, @in6={{0xa, 0x0, 0xaf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, &(0x7f0000dfc000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000bb000-0x8)={r6, 0x1}, &(0x7f0000dfb000)=0x8) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000dfb000-0x4)=0x5, 0x4) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000df7000)={0x0, 0x0}) connect$inet(r1, &(0x7f000057b000)={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_pwait(r7, &(0x7f000024b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x5, &(0x7f0000027000)={0x9}, 0x8) munlock(&(0x7f0000d34000/0x12000)=nil, 0x12000) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/31 08:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f91000)='/dev/snd/midiC#D#\x00', 0x33a6, 0x565141) write$vnet(r0, &(0x7f0000879000-0x68)={0x1, {&(0x7f0000cc0000)=""/209, 0xd1, &(0x7f00001d0000-0x25)=""/37, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000956000)='/dev/admmidi#\x00', 0x7ff, 0x0) accept$llc(r1, 0x0, &(0x7f00008a0000)=0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = add_key(&(0x7f0000a70000)='encrypted\x00', &(0x7f000083e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e83000)="a185d80711e43b794ad4cbff745442c2edb6e97069244b8675bd5bd917f10b3871627cc015cbf1c205f74d63dc58b48c255cdc2965e66ff679577f90bc811691efd2cfc53c3defb38227ff7fcf5bcb9324e8206a19d6c3", 0x57, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000844000-0xa)='syzkaller\x00', &(0x7f00001c4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000e5000-0x51)="0a407ccd24d85d3ceac1f25c513b1aaa8d0ad33b33f012cb731150b3aba8b55549f817d138d8eab1f3567b7aaa44f9ab257ff27174c6b2a07bb025fcfc5334ad94571632182b6dbe3eb31d675198446686", 0x51, 0xfffffffffffffffe) keyctl$instantiate(0xc, r3, &(0x7f0000294000-0x97)="2ba50d13498cb43a44f49675c5dfdcdc2e2b92509feeaaddc7a78d6134b299a3e338f6e9e3c9ef3de1bebf068b24a6ab7133c197d5a03c6eb3dbe99e16c1f022b1aecbace4a759ec621c5995218257e841685066330ff634a0df23a745eab41b127abd7d256a30de28693170377725a1051ddb4ebffe1f0e4d7cc8ea43aed6706f36b43bdb67779eb56329d673fa7002f980cd1c6f3fe2", 0x97, r4) sendmsg$key(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000599000)={&(0x7f0000004000)={0x2, 0x13, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0xf}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x8000000002, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a33000-0xd)='/dev/net/tun\x00', 0x0, 0x2400) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bd7000)={@common='eql\x00', @ifru_names=@common='syzkaller1\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000937000)={0x0, 0x40}, &(0x7f000061a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a76000-0x16)={r4, 0x0, 0x7, [0x7, 0x2, 0xfff, 0xffffffffffff243d, 0x128, 0x1, 0xa5]}, &(0x7f000000d000)=0x16) sendmsg(r0, &(0x7f0000b52000)={&(0x7f0000e78000-0x10)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, &(0x7f00000cb000)=[{&(0x7f0000721000-0x60)="49493ea335c2e1e405fed43bb1e02b45beba03fa1f8f85e1265aae9f6e48e88b8b79ba902db2c52c5be38af75b6be15ca2ea646d7661fd4b7a03eba4e8719c101f954ce4f4f1096f946477aed7290e6260f08c23bd9bcbda98739985d652fb2a", 0x60}, {&(0x7f0000755000)="8b4decffaff17a72da74e645955e04c7979c69f779dd05e93a2d3de6a89f7f3eb41ee35ebd2d498a21707286cdd980dc35da0a1bb7d3742264086479a7ac911474e08b33ed65061d51e0ae735ab7171653a08100b7ee4d0f7d7de227abb1b7187648e7d9fdc2aa44d18d3e993e970f272f15f4bb158cc4b13ec6462d3ccafaa7e108ca0737e495b4c022428a740b3742ca8587e03c417188de1087813d398b9ca35e05d1837905980300495b60d5fdcad2f2c44a83a493", 0xb7}, {&(0x7f000082c000)="51371d5be12c45858659fa49f59fb87dc2f9cdd2cf370868ded0269b21a3146d7a46bfb1d21c43dfcc87c27c3e3bdd", 0x2f}, {&(0x7f00008ec000-0xac)="c91d9610420a6e1c1545589e5da6a2c89cf1399d8fad436a14f686a87b5de351ed3d5a4fa5e6de82c52e8876e0dad1c4adff0e649e000cf57743a19536c5106dbb54e0d10842c70201270849d97d6daadebacb60ae70b23b03388f37d5dfd4a5a62a2bcad0a202605e528a08c2e2051ee64a62170fcaab960a04a4d0ab2fac4ac025e6e990ed46b9b1eed2770d0d824c825146f3603047e6a9c7c80458a9baaf91327506e49bf3004413f362", 0xac}], 0x4, 0x0, 0x0, 0x8000}, 0x801) write$tun(r2, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}, 0xff73) 2018/01/31 08:52:55 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000fd0000)=0x4) setsockopt(r0, 0x7fffffff, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef2000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) 2018/01/31 08:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x9987) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001cd000)=0xc) dup2(r0, r0) 2018/01/31 08:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/31 08:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000130000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000086e000-0x4)=0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000039a000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00006a8000-0x10)={0x8, 0x7f, 0x0, 0x6}, 0x10) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fb3000)={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7}, {0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x10001}, 0x0, [0x1, 0xd9, 0xfffffffffffffff8, 0xf6c, 0x6, 0x4, 0x2, 0x4]}, 0x5c) 2018/01/31 08:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000384000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000052a000-0x4)=0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c0c000)=0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000b36000-0x10)={0x40, 0x5, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setregset(0x4205, r4, 0x206, &(0x7f00002e9000+0x298)={&(0x7f0000985000)="aa18c46f0d0a6e32f4db3c0f4c3dab3826674e049e6fa7353065c20f558f6d8841a88606cd397cb358e9d929dafb1734e81887c3dad2e47030dc078dff75518202134e7d1c13d79cf8a347872cad6f27c888b71cfe51587b72668ed421ebbef41f4d98771a7f4e67a1b045751bb3b730ce157b2fd18181d3fe553aba0ee90c25a5f4", 0x82}) sendmmsg$alg(r1, &(0x7f0000b6a000-0x150)=[{0x0, 0x0, &(0x7f0000be0000)=[{&(0x7f0000598000)="847b6defcbc799269ece4e08a52e8793ce2fa74aa61e190f97f91cb066681b16c008a32887ac52599963af3f61a1bd5c13c3e317e05a7ef139b108a6bdfdd4100ae7faa9ac3e9cbb7af1d6631ec88681b9383553532d1aa8269dd761973031e26b17c470823fabb768b18815486fe845ea98edc78ffb67345a0cfb46ce8f82b6b9fd00608cac785a27effeaf0174535ab8d0c444b511f4bf786f567ef11a069c503b0af88ce45d0442b463f440bfd508dfbd62ea06bdf6f0c4d7953a907d89cf0396ad91606f9f7318ed3f49da257e1b2d66be6f3afc0a51c4f13c", 0xdb}], 0x1, &(0x7f000026b000-0x2d0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x91, "46c33d945257bbae555888b0d5fc670dc04c22bc64d23fe337f64674b58da6f8ddbf2d877a0265ef118bfa1918f6f03e584580665b655482cbd2e8942a255df750ce9c4c40f3955adfa6424e8943d7acf34cb1576782623697aa14ab5bb024c4270ffa67aec24953ce998c4264c7713e35e44ff60cb8ec1e79b6144462e760043156439ba0400856795d00fcc4fa2e5049"}, @iv={0x80, 0x117, 0x2, 0x68, "5d02beac73dcb7140a3d9d8c24ebf1dc9c9cf8b605601666fe0512c302ee012906c566832d01b0fe04f8e83f190394f3d1b6be581c779d7b7b0499a8ed50ed3ff293bc6c4246daa8880e9a9ca6a08f50d8e79c4ce23fb6c801f723cf74a9d924fd0e1df610b81189"}, @iv={0x50, 0x117, 0x2, 0x39, "bdf59b2ddd0b94683b0b2d7ef70cf6ced31219c192cf0c65a5ba7afd7d759326f36e57871f5536ccb8b5ddefcdfc5167f1eee93be3c0d48df6"}, @iv={0xb0, 0x117, 0x2, 0x98, "674c42207a53ce3eed09aaa8e2481bd422f26e12e6b175473d1cede74b8abec091dbb5f66505e874d14e2de004d8cb03c3a7548ca93f94fec52e47e9e8211ca13171ec5b406ddd2ef51425c7841895667bac7dfe200dd57fcb47f29aa1ba289d629e825742132d578dc3dbf4f85d7c837411df4da7731e959e1a385772a7dcc4342f8487ccfc37415457216e8d210562482f36db5356dd73"}, @iv={0x90, 0x117, 0x2, 0x7c, "6d270aa48ce6eb64498341da177d3a59c816783d8da8380bc45399a7001bfc5041c43be1eeb73c5551dca038ee8f36f2ce9565663603a35b568af90094b9c26898abf06f22bfb6e2feae907504c850c5fd2a7c4fb48efbff622a891ce8e78ff4a9e5a6f527caf27a6d9558ac5876dfca2551e823a8db868aea540681"}], 0x2d0, 0x20000000}, {0x0, 0x0, &(0x7f00007fa000-0x40)=[{&(0x7f0000270000-0x9a)="20440059a9ee0a9994d89b3ca4126e968e43c3b6b128a5d9a48e1017fa1e3fb8514d4c69696d1b78c89437fa731c36b928612ab386ee438a5b69a89356002a91a10a754fefa921c0bedd4c7a47fd7626a5752e4a8ec584bf1026128ca27228de2536a375b66e864461638c260b341f28fca0c2bcb04b2d4e0c4440e743364ac5308f3a0caa9a7814573bd3e7840ba051e019b492c2ee427480f8", 0x9a}, {&(0x7f0000ff0000-0x97)="e6d698e83f8b839cb7f50647245148ecbc4f1854caa162f5549d75fc9616653bfb8b9b6f8e8df4667081c1b4238eeb9ec34f8aebfe7eb4f65c0c323f7157f83d9c959b09ca186cc1cf2b418c245dbd28c1164ae13e31d15684fcc1360af9adfe95c048dff0345f9ff1a3cd0ad31020b891ef1813726a81d9a5fa7d56b6a290e429b536310e3947fb0f7146c6f5eaeb3b09b83f3b52a450", 0x97}, {&(0x7f00002b2000)="0c8382fc49db7e82c4db4d35034bf0ae2a231cffb4f126c537e63dada629d738088f52dc9cda33330397d3ecf12aea57a535d033b1dfe309b534b48c4a4bad43ad65901557e03099df414274d4c8587da9b2f6432eb047e22966c007f1dd8e0f226d3ed3385bc7bf197c065074f063b976a46377347e0c07d42a9dd50f67ae23e9867771431b158b0cf6ba16c32a9701f95e9471d7dff24c02a427e2dea8cc58af74d6020cd3ccc516fbee502423aa7dfe00314861e835b1cb34691211ef7d6d1214f97d12f2eb1a2cc007485392269c41fc515aeb4a41e084ee2108894fbd79f6d0d79a8f9d", 0xe6}, {&(0x7f0000f76000-0x1000)="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0x1000}], 0x4, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000b21000)=[{&(0x7f0000449000-0x84)="6e0e48701be2d357e0da969fe94694bd45e1fc381246fb11292e8cab3cd80c599ee142789059a0d7f25645614388db8d3343f88e412853dfe33ee233f1d041eb614402965a5f8db29ce9adfb23b5d9080084c824291491992056828f4864747bd6cd39c2b1b23680992d933bf10c5de3b7a0515c426812bbf835339ca2c15ed1d66029e6", 0x84}], 0x1, &(0x7f0000382000-0x230)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2ec8}, @iv={0xb8, 0x117, 0x2, 0x9e, "603d1cfa449ccd9aad14e2200ea07bf0f487c4b175018ce82529ccf73496f53562c0d7a4cc04954e0fa7cf6d62988f4f7d268633b9f53722f0f160049b1589c912fa96e84e0a504b714224466249408b8643c47ad15b2e127715ce5f0d8c9ebff608718e1f1cc4bbab06d0498a99442ee759d5e272e8ff72c9d6865197158430c8cc34ac5b816e9302ab54f9b19cd70b3626be56e31dd52bc451ac39f963"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x100, 0x117, 0x2, 0xeb, "26ef837926c3cfed0695ec8aa9ff1c80a949f69117bd3a6cda8636d3cf7571a6ddf9eae5b9f0d160b2cd44eb51c9364f6b6439282db99b69184ce8371f23917c9f2674b7880202c80e9237cf3e7d78c9ef6a177f104f83108a5d8f735dfaef2fc73cfe4a4ef7fd6348e3b8332ed7676e243906a0edd16f72ece8ab821ea0c7b20ec33716c67f2d268038eaffe3cb67c77ec32164ebe76dd6f77ebd7bdd68bd9d3263adf9560101061cb30820711d00324dbf8d865c67ee69fff486e13a75cd13b6123728d0dcc9fb2073a12247fa2ff60c689ed1e630ff5ce165a525aa307e78e9547ab32f56197ae33b3d"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x230, 0x40000}, {0x0, 0x0, &(0x7f00005b3000)=[{&(0x7f00003cc000-0x40)="b93b7df8770b07df513c68e583165875d4f299bdbc482b10437ee38b04fbd3191bfe54002ad127b7a6810198cb18cf0788b7a1ef221872652ca96d0c6b252eca", 0x40}, {&(0x7f00000ec000)="6e8ffd2344a5802b30ae64b9d07f09b29abbf3d30afaf47cd2d4d7d857a206002c0c7239e9925d143b812303c1605d55ccde3f61d7c4b9856df18819a5a4d3333329c37ccfcf9f4bd47be22fc5c9bc6d496321ee85520f4a28c98cb3feb6e286c32a1e81fdb91f7cfb1f9a4511c358ab3a763d32a57df0251bb6bacdccfad46fa76a086a59f37b4a92b0775afcdc3b", 0x8f}, {&(0x7f000084f000)="30833379c713fec5441c0f6d3f48c88eab5f8c2b596425b59bda46dab7ca6ba344f636d41441b4b75d20fef9555716342d48f560d87d9ce74ef40d456b156beffb5eeef5a5789299ad45c38c91b5a988adcbe5d9dd45021a711dd7b022becc2bb2c96400c52b88f74ba49a7712230103b4a333297c12e72fbbb39302c967f34157924be208f6998aa954f930766aa9f969f6859d7bef5580214d341dbe66784cc020662d8aad2800fdab4616459d3ef22e1cb00b4fa340f47ddecd00edcf92", 0xbf}], 0x3, &(0x7f0000379000)=[@assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x44001}, {0x0, 0x0, &(0x7f0000ddc000-0x20)=[{&(0x7f000011e000-0x1000)="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", 0x1000}, {&(0x7f00003fb000)="f8a32c4451c46d3a6d45d2d2ade383d9e140909c6c1bd1804e4839fdcddf65a2f839070c6bda17e1d69ce31a1dbfe288d6fa9b7a4cddfbfdacd9d1f9e9e8c7dee86f7b6d21922449880b5e45aaa66ec12d01571e66359afdffd74c2824798b5222c34dd0ceaa55031842cace8a3be1dd98b8e6714b1696f26c075f6a79f52b2e6e725d1bb5e14860dfa550dfc644388c7296ba5d4a8ef4a7e328b7", 0x9b}], 0x2, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f00007e3000)=[{&(0x7f0000044000)="1e7d2766b153e69a89fec69f0e57d6b5fc159e954c4586f7fd2d6a9f70dfdbe6d7d349be7d48bd4eb0ab410ddcf4163e970f434e67017b93f441b3f74939ca8f6602e32a3a6d7f32e807939bdefa1801c75aab43a9fe88a10a472da30e4c079983a26f245a68a2f2ce97788fc55e3b3715911dcd44b5abd9797319afa073962e9547f2c8829079c75a8561e65429b4f4bb6a42f50e25a460e4e6344fdd7ee67ea59af62c76d31174c1de6de1846f96f0110a880b9280f4bcac6f5db5c7156f7747d56c", 0xc3}, {&(0x7f0000111000-0x6c)="8140bda3d19e5501ebb67ee9d505fdb71276f54e0133d3474015264955ada65b5b9f1dbcca7aca691465e8282ae442771bec18a6b80fff56ac5030586fc28c86cb4c54bbba997f259997aa70bc28af4571043b8b510de3f474b8b54d8166c21df636ad4bdf9b8cbd019239d6", 0x6c}, {&(0x7f00004c0000)="01357766e5340e0ff16c6cd9a68a7f8c3c4be1c5c5d610254a9536bef408b1895fc157b12ffd5333f0cfaecc3363c5ecf9d1d86e74e3ee61805d4e2da5b4b5a84ecd27276abc6d3546e074038f061204d8dd8584d322597a9fe3f3256497cd9423b5769547a12c64e7c98d4b18f67776e78dbbfd23", 0x75}, {&(0x7f0000eca000)="251aff55c5864ba74fca41699ef48d61edd3119129c740dd04104e6c44273b0fa8684a83d85b579e7a6e82701faa9906bfcfa17703ef71f2fadb05cc3128dd0532c528147dedc46645d5d91013bad3a9552b3c60de518715a5905b287b25db827a320f5c5475a257d3fd644eb0d5798709750e2191889b2ef7596d4e6d6ae4e4bbf3c3ded2d77f0e2a84ec6c8445cbc548", 0x91}], 0x4, 0x0, 0x0, 0x4000010}], 0x6, 0x20000000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000569000)=@assoc_id=r3, 0x4) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000961000-0x4)='tls\x00', 0x4) 2018/01/31 08:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000380000)='/dev/snd/timer\x00', 0x0, 0x40) fremovexattr(r0, &(0x7f00005e7000-0xd)=@random={'user.', "0002000000ac0000"}) keyctl$set_reqkey_keyring(0xe, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e6000)='/dev/sequencer2\x00', 0x68040, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e15000-0x4)=0x3, 0x4) 2018/01/31 08:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) ioctl$void(r0, 0x5450) 2018/01/31 08:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x5, 0x7, 0x4, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r0, &(0x7f0000012000-0x1000)="", &(0x7f00001fc000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000b2c000)="", &(0x7f00003a0000)=""/0}, 0x18) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f000045e000)=0x4, 0x4) 2018/01/31 08:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrusage(0x0, &(0x7f00005a4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c87000-0x4)=0x0) r1 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000043d000)={0x0, 0x78, 0x95, 0x200, 0x2, 0x7f, 0x0, 0x0, 0x40810, 0x4, 0x5, 0x0, 0x1, 0x40, 0x8001, 0xffff, 0x9, 0x3, 0x401, 0x7, 0x8, 0x7, 0x3, 0x5, 0x3, 0x0, 0x8, 0x4, 0x8, 0x100000001, 0x9, 0xffffffffffffffe1, 0x7, 0x800, 0x8000000000000, 0x4, 0x5, 0x400, 0x0, 0x5, 0x1, @perf_config_ext={0xffffffffffff7fff, 0xffff}, 0x200, 0x80000000, 0x7ff, 0x4, 0xbba, 0x20, 0x1, 0x0}, r0, 0x8, r1, 0x4) [ 54.382322] encrypted_key: master key parameter 'jÖÃ' is invalid 2018/01/31 08:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c11000)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000d00000)=0x0, &(0x7f00007bf000-0xc)="") uselib(&(0x7f0000836000-0x8)='./file0\x00') open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 08:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/sequencer\x00', 0x101200, 0x0) bind$bt_l2cap(r0, &(0x7f000000f000)={0x1f, 0xccc, {0x7b2, 0x7, 0x1, 0x1ff, 0x3, 0xc1b4}, 0x5, 0x9}, 0xe) r1 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) accept$inet(r1, &(0x7f0000ecf000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a4000-0x4)=0x10) exit(0xba) 2018/01/31 08:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ad0000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000540000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={r1, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x2f2) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fde000-0xc)=@sack_info={0x0, 0x4b7, 0x0}, &(0x7f0000b24000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b10000)={r2, 0x4800000000000}, &(0x7f000038e000)=0x6) shutdown(r0, 0xffffffffffffffff) r4 = syz_open_dev$sg(&(0x7f0000845000)='/dev/sg#\x00', 0x5, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000bae000-0x8)={r3, 0x41}, &(0x7f0000b65000-0x4)=0x8) write(r0, &(0x7f00005f0000-0x5f2)="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", 0x5dc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b35000)={0x0, 0xff, 0xfdf, 0x6}, &(0x7f00008bd000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d1e000-0x4)=@assoc_id=r5, 0x4) ioctl$TIOCGPTPEER(r4, 0x5441, 0x9) 2018/01/31 08:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005bb000)={0x0, 0x10, &(0x7f0000ca7000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d2a000-0x4)=0x10) [ 54.431179] encrypted_key: master key parameter 'jÖÃ' is invalid 2018/01/31 08:52:55 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)="73007a80616c6c657200", 0x1, 0xb6, &(0x7f0000000000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000a000-0x14)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f000000f000-0x14)={0x11, 0xf8, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000000d000)=0x2, 0xfffffffffffffcfe) [ 54.526895] sctp: [Deprecated]: syz-executor2 (pid 7620) Use of int in maxseg socket option. [ 54.526895] Use struct sctp_assoc_value instead 2018/01/31 08:52:55 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000006000)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000020000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x38, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b2f000)='/dev/hwrng\x00', 0x20800, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000022c000-0x4)=0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 08:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00005db000)='/dev/dsp\x00', 0x161003, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000b01000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f5e30000000000001ee9ff6e35ea", 0x26) 2018/01/31 08:52:55 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a0c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x28) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a63000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fe8000+0x7da)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000785000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00006fe000-0x48)={0xf, 0x449, &(0x7f00006ed000)=@raw=[], &(0x7f0000cee000-0x4)='GPL\x00', 0x0, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x9e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004d7000)=0x0, &(0x7f0000765000-0x4)=0x4) 2018/01/31 08:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1f000)='/dev/hwrng\x00', 0x2000, 0x0) bind$alg(r0, &(0x7f0000956000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000467000-0x20)={0x4, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00006f7000-0x20)={0x3, r1, 0x3, 0x65}) remap_file_pages(&(0x7f000007b000/0x800000)=nil, 0x800000, 0x8, 0x200, 0x940) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000edb000-0x4)=0xb) pwritev(r2, &(0x7f0000562000)=[{&(0x7f0000918000)="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", 0x148}], 0x46, 0x0) mlock(&(0x7f000090f000/0x4000)=nil, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000b0e000)=0x5) bind$llc(r2, &(0x7f0000158000)={0x1a, 0x1f, 0x6, 0x80000, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) 2018/01/31 08:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/01/31 08:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007f6000)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x2, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) pipe2(&(0x7f0000b0d000-0x8)={0x0, 0x0}, 0x4800) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000541000-0x1)=0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000295000-0x4)=0x0) r3 = dup(r0) recvmsg(r3, &(0x7f0000e8e000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x1e5}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x358, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/31 08:52:55 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xcc, 0xe38, "25dbaa15e2e4ed3e2894b7005b8ae9006c2eb27767c6914615f836abff3f541f6ea9569f8e482792adf82affa6d097694d0fb8679a1020437704364d60cc3c807a86577aa0a74c038e235b933cf13c10f83433dc14d2e74d7de27de4dfc3fc89397f01b03f01f6d1d42942ecbdcd579b9e82a51ffc6822ff89e68f5e922131d286738b33900608e1f93e74ce6f95df40c790f8005c53d19df5c9fb48945b9b873b9873263e9fbc57eb0e24c7d6fc46f2e58691e0b8931515a0d599acee974ed576c81d40"}, 0x100) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) futex(&(0x7f0000013000)=0x0, 0x4, 0x0, &(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000993000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) [ 54.578009] sctp: [Deprecated]: syz-executor2 (pid 7630) Use of int in maxseg socket option. [ 54.578009] Use struct sctp_assoc_value instead 2018/01/31 08:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) getgroups(0x3, &(0x7f0000f87000)=[0x0, 0x0, 0x0]) ptrace$cont(0xffffffffffffffff, 0x0, 0xca, 0x0) setgroups(0x3, &(0x7f0000b4b000)=[0x0, 0x0, 0x0]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(r0, &(0x7f0000840000-0x33)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 08:52:55 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000083000)="6e34ad3c47da4114dcf4e217cf313889d0aa25faa4ecc51d6c0667cedcc2efa3c248eaf20fda39ec2de5b63a907891e62f428f283d6e9cf4ad09d530833a07865c8319db9dc7f13e267faa632968ac5dca530e1d6e3ab972ab101074b7e564c08528a4fff3681ce71255daefa6b2d30708fde339dcbf965de75a8731f40191780e3cbaff6e23a971bb7df3b3ba5ad2e1be279d451251357ca71e2c3a2d9666e0c8bfab1d756e55fa6525394bf5067fc54b9af034f23fe78761fd5f9b4c5b37a281a3779550e84dc306945df3f3bfea5cb65dbbe7a05e502f52ea44aada1bb45fd2c3d6", 0xe3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d9c000-0xa)='ns/cgroup\x00') bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xae, 'lrw(twofish)\x00'}, 0x58) dup2(r2, r1) 2018/01/31 08:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(0xffffffffffffffff) syz_open_dev$tun(&(0x7f000049a000-0xd)='/dev/net/tun\x00', 0x0, 0x20480) accept4$unix(0xffffffffffffffff, &(0x7f00001b5000-0x6e)=@file={0x0, ""/108}, &(0x7f0000523000)=0x6e, 0x80000) r1 = syz_open_dev$vcsa(&(0x7f000079b000)='/dev/vcsa#\x00', 0xffff, 0x100) fstat(r1, &(0x7f0000189000+0x2aa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r0, r2) [ 54.647340] mmap: syz-executor7 (7651) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/31 08:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) creat(&(0x7f0000a5b000)='./file0\x00', 0x40) symlink(&(0x7f0000370000)='./file0\x00', &(0x7f0000587000-0x8)='./file0\x00') 2018/01/31 08:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$midi(&(0x7f0000277000-0xb)='/dev/midi#\x00', 0x81, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000cb9000)={0x2, 0x10001, 0x7ff, 0x7, 0x7, 0x7ff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/31 08:52:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getresgid(&(0x7f0000e7e000)=0x0, &(0x7f000042a000)=0x0, &(0x7f00008ba000-0x4)=0x0) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x100) r3 = syz_open_dev$adsp(&(0x7f000057f000-0xb)='/dev/adsp#\x00', 0xad7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0x10)={0x9, 0x6, 0x9, 0xd1f}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x70, r3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001f000)={0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000995000-0xc)={0x40000001, 0x10001, 0x3f}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) [ 54.778562] *** Guest State *** [ 54.804431] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 54.818871] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 54.837946] CR3 = 0x00000000fffbc000 [ 54.842934] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 54.853738] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 54.860063] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 54.866898] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 54.875112] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 54.883397] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 54.891632] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 54.899727] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 54.908080] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 54.916183] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 54.924629] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 54.932651] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 54.940663] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 54.948728] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 54.955183] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 54.962649] Interruptibility = 00000000 ActivityState = 00000000 [ 54.968900] *** Host State *** [ 54.972122] RIP = 0xffffffff811be174 RSP = 0xffff8801d347f508 [ 54.978124] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 54.984559] FSBase=00007fe53e53c700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 54.992394] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 54.998310] CR0=0000000080050033 CR3=00000001bce80004 CR4=00000000001626f0 [ 55.005351] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a01b70 [ 55.012139] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 55.018244] *** Control State *** [ 55.021725] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=000000c3 [ 55.028412] EntryControls=0000d1ff ExitControls=0023efff [ 55.033895] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 55.040861] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 55.047541] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2018/01/31 08:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000522000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) timer_create(0x3, &(0x7f000008b000-0x60)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) r1 = memfd_create(&(0x7f00002c4000)='+P\x00', 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a90000)={0x0, 0x0, 0x0, 0x1000, 0xe6c, 0x0, 0x0, 0xf, 0x1d, "969a40fe801d2712b340039bd031f68c2122e35555a171d31d6e355f42ba1a51c5a4ab1c37e7a15685fdf9a666f78d45629cd736e215a8dd54c2bcd1f0f0940a", "cff2bca7a9ad1b8c5cfc7ad2574c7e64ce6cb94af604fe78a1efbfd72613ff7cd6b3da1a49420084012d379f79422ee0b4c6bf3d4adae1931a237b0c28834a10", "530ca515d5967f0e899845bc33b5e9f4e17518058516cb5502e1a2ad7f0da289", [0xff, 0x1]}) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) syz_open_dev$dspn(&(0x7f000013e000-0xa)='/dev/dsp#\x00', 0x0, 0x0) timer_delete(0x0) 2018/01/31 08:52:55 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001f000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000017000)='bbr\x00', 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x6c2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x4, 0x110, r0, 0x0) 2018/01/31 08:52:55 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000997000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) msync(&(0x7f00007d5000/0x3000)=nil, 0x3000, 0x3) 2018/01/31 08:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d77000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000049c000)={0x5, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2018/01/31 08:52:55 executing program 3: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000074c000)='/dev/dmmidi#\x00', 0x2000000001fc, 0x400) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000a16000-0x4)=0xffffffffffffffff, 0x4) 2018/01/31 08:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d6c000-0x8c)={0x0, @in6={{0xa, 0x1, 0x5964, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb947}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043c000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000323000-0x10)={r2, 0x4c, &(0x7f0000f5a000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0xfff}]}, &(0x7f0000718000)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0x30f) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000a2f000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d27000)={0x6}, 0x1) sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e0a000)=0x0, &(0x7f000022e000)=0x4) sendmsg(r0, &(0x7f0000307000)={0x0, 0x0, &(0x7f0000dd2000-0x40)=[{&(0x7f0000910000-0xf2)="ba0e7ecc634a426088abf356557c0f5f99370c32c35969dbfe598cafa781fc31a9937c3104a571721b53e6b3e3bda9da480f94122094be1ed0db7d0a6c0b245925b4365d936fbfd05e791c03aa845008165931545ace8d36573ad7469486504d4ba0f7c81b0d3ed8fc181ef437d8a82df8057189256be223e9d6658c6afa619b7a2497f098a21f18d790721dc53d61c63fa47c0f73b797217ef5220c51087210d3377c3b45b668d928e02e25ee461a6fb10fbfa2e536023362247ea3547f762da577a25e5cd4538954d819eca213a96bd68795d5740b27d1705fc522756ba7ae54f9b9d44a975d5f4e3888d649660819d7cd", 0xf2}, {&(0x7f00003ee000-0x91)="c5f696435b6eae381cfc399ee530c48c859526e4b518fe4f6ed735e871dcaec6a07f04b6e12912ace074c68ba12b54bec584a2695e2fa86cd4f5991f35231b7026bb256a92e421a194ef87acf685a6f5e5448e80a87fea56a9c68630ff054d8dfd0e4138de5784e4321025a2da6ddda9e1482252b7a088385849e40464eeeb230cd5113c885030950f5d5b59639de2d13e", 0x91}, {&(0x7f00001e3000-0xc8)="2e916f68a07b590a6394fa184f29e39e9fe51942cd773fddf3d05b583825282d70027d773aba209472a9a0501c896d69af710481efa9a1a83ae38b65a292f58898cb1541280e34c982014efe974330b883a81eb5f71b9b848ebce26d6c9e12edd3eb13714c64c68354cc80ca7db59e6e8acda678965aed38d4fe18976a11d3bedce16387d61a83d3a94ff6bd8f482743606451dacc498fad92db9df7740a5bcf780e9f8d45bc93bb4e927e66b7d932a0ef47911763ee33ab623ed510a767e1ce5e307b3a0cd92375", 0xc8}, {&(0x7f000073e000-0x1000)="0c71a4642792ea7b4165d638f06496b5edb61e1b3e42e9fc4448db026df7c9d4b4d132ccd47ae8aad5600677f289f5fa312a79a5a3707ced21bbb3adbbe256e7b39aede3c7ccfc103b2968dcb1fdc3d47aecb5f8166d9c9c0575342da8a1ecbf75757810f9459247f9f8908ac79588f5319a61b4e28ea75b8cc492114918d09df49103bd6205d9ca2e4da113746bc4d4a5f6f827252e29aeb2bc0383deefbf741123c00b674eb703cca0ac34faa5b8c4d00e209a8d495dcc5c209bf87dbcebe98701645484c2e3ab6e0d278169e25fa3f1931ae8fa264fd770601df1a1bf6ce0b10a2472c873d7dc19f309861b54af1ee14c77bddadae40512c57158d5196c151619eb5a6a1a1f3d9db0fb028dd662eff85be07c991004c7290805553da745bfc8999793e2c9e31450020e60a5d756f97c20a62766f4b00cc54687c19c5d1cd91bd3bf682c5066019417a1f83b3c8bd5d10943b469f7cb025dc826761deadb1a595e1ec51eb9480979af567c4ffb598c47aecec1f4fea980331c05669c041dd826c7a9bf103bf1443e5d036afa25a7116522237226028132d491e29b2bc395a87344dc1269f3a6698ba68d5edc1715e7a281263e82a208d7973f494d85172f252d807f251b7cf3ff759604275e204fe17220cc7996add11874f00e758000258f5c743b399ef141ea5cff1c005f0d5e7fcd85f537e414d79e606dbf8950980a4d8d6c1a1e357034d23ee6c48af03f2a40d4f2fb4ee14034a3104700f1bf1d1e8a3358c0315666599374bce3a24db1b1a18f41a83620278677cf9f958cc65db089996c68383ec9e3e4b828855cd243c5fda87a033aa339298a77017e92a513369747766d6b4754730d67330117dbb49fc9d0777a5d0707b58c5255b2c47418cf0d5e7a7aa23cdda87fe13994f8ef91fe4f029f6c4c2f8c2913fff10abf4d500d5aab5305ea3e2312bc5c3d6e9399ee980f94283cf37f068facdec0d336ffc8d68b5d1a92208314ea01d028c911e20d0c61bf8f3561b3c2d87fc408a74d3f2ebe437375de2e7e6f77ff65160482e145d5cb86549c6167c79ff4a75f82fbef1f826fa38e905d859b17a43e0ca2ba2f095ddb5bad06a768933d90f3d9df4247db29b24138478010c4eba2b038c969d31ec0101d4d41ba58a53dcaf491ad8562b99262abb3b370a9f8039f6ad826b0e1757b92d5112a431223cef5aa29815a753e59db1793d56e54c376c73a72040b6808032ef327f2077b4b1b9d156d893ebf20746863670b5d27eb1b058e61b5589cca124c2e04a1e097ece96ec568fb31550b6b1a22c108989c958ebe2aa0ea46fbd826df64ef086fe20a25708583b48c7d7508f16eb3ee5aacc810095b353d233158551e392bdc871e2d951d1ed58e661600e53228694e459da50716ddc772a173e640236696e7053100a24c9147b1304677ed480f626606540d312b9a34bd5e13050724f0c9cc12008e72afe3885a28d15e2f8b5bdad222245b92b326f7003d6396bd9bd30db1dd2de2dd6093beae496af9ae1d855986dfac99909ac911910c92c03960e8a0eb97848096630d2a627749ecc308feef3060b346f50cdc6eb3719aa07e2ece12e2b6af8867870e3a63c42987923687b359496dd4df9059f910d6f070c103a90b9d2b84ad62eba524ee7bb54c53abb9973ce0aa7ad0a1974ac5cd741b09139426fcacd2c61f05c0a9338f5a31706d55d25a4fc455178ca4869b8f401d3fd969e910f5626154635e0efab13c0166b398b4ce1964c7ac7757b2cd7ef8144fe8d294b57dd2c6b80608e786bff28041ec776c81262844bdff89ffdb4b1ede8681714c55e60de4b910ec6e6bbd27ea90643f83e95027ea8f42d7ad9a3c35dec0ef1a903c86e5fcdb56bbce453f6c21da3011b23c304da5e142769741908e40c4347121baeea74b8e38f94b0d812c152fdcef78fe70329c25d570afe49280a6c71eb6059698f3f1d6e9e6bbb1fa4dc353c0661592f37b9b2b18c0d7a436e3ea97b084c86eb1efab9ed322077e729082d36db75c7c4623884dcdc4cbd4cff130de28bde3da4e0478707acb18a43b0ccef620a769955070498d5a77c4b59c975d5f639448d9d69be0f32cfa2dc55bb0b485a240744637e17d67e3c41466967c4e4e94b83a9465054e3672df53e4238a632e71aadb2d52136084e3a7f22e8198185fa5dc7fdb63304eb442833e8c58c127cff5345fa701ae1ded154629929d167c08ca901c0a087ebd08ae186513b03c1b10e85869d6d92bec12b81e2d70b826ad4540c7f9b76e31f0f1728a28c787077c88d397d8280ffcd877296cb7aa2087333920a5bb8bfefea54b085dcad7b5f1af3123f98927baf386a4fde0e7f915910a5f26cd18f3c0d558fcbed76f210f2f91071d090ba71a4b7f4568e4b4141032c9e2bb0ea2f401c7baeb5bf727421ebcb439dd17ed438d95fa854ce97e8a3edb8bfcc432892044d9d7d19c94db89de242a93e617ee9247aa7a704c250a04b5cb72b82eaedda0cbe544690c08b2901ce3cffa072bf51a3ee0d6f0cdbca521583e9377c398a688ff193365448cdb8188b30885b57836cfa0b947db59c91fcecc76000039de4555096303814c2440dbcf9e7d30a17e5f356fcf2b346061e5e40cc48c04e37d0ee7a8a0e4f31a9fa4ed62386799bcad481fe0b2eef07b726574e6658efefa20edbe35f3b6e86398d775d20a179779a38f0cb3e88ee822b6f7070d93b19e4cb4360f0db6cedd5fcb262665366b3b70d80a494065b69b735618ffb04ff3c6793fc4f94e66d9b73eb4f135402661a5d1340c13269dec8f5c0adbb9c2c584d2efe2ad85367f6be36c089b79d7022e4b62dac57c9cdf04ef917439126cc8bbda18af86a081f2494d9253a37c94389fdf708b2a24c45333112dd8dd82814dc2f7b7ea06431eb75051bbe661e02d2634b31e2d2df7f849a78ddd09417719e5126b1afe520c6a80ac74d5868e7a7e81fba241ad257d3687cae746618bd7571ded11e8db12c43bbd069d14b345086e6ff3fdaebfaa60fb0824c89a0cce26857b980d763b89ac502e673173b9febe350e35833359c7ee6d53e1cc2f8c2a748b4e13e12895ad978b70f13d0088c9a84329a499f7b68a103bf9c886fb8d3bde4d127bac036a90787a305629259b1e9f072cd8c75e5167d3f527dd0224f65e12bc7360824b8dbf0a12cce9f5ed26e291aa72f6a7cc780a6879bd2368c45301b00ae26155197bcd8551f4dcc3c600964841fed0d9e42356a0eb0138b2324667b4ae5d1b5aed137f2bec7e3f8e08541afb3e35869f0fa52d94d8183d9d3b3a70a0bbb923f9e6a84d71d1d01a4322b892209c4379f983099099b7e4f0f99adf8b4446f1392a501f4ef0627af0d7eff8f1a7bb2718f43dddf651a411add45ab9d59e4701e7b6965548aa792e6d6954768e56d98e004e85ac0a29659809c0fa9388cb34350f6e6278aed15171d52ef06f68f913087eb55f87cb1c67b6a5519ee56dd66ccf2d8817059d32b01fece326a07b9d17b5ac38594b89702b6820d29c8a100405962bd2e84b109dc7ab10419bfc6b301dd40bd925da9a72f3a1b40cabe42df0245c11435c0288171e489a8333ea7967e7761ed22d23c40dea08904f19df00469735c44918a91ca507c5b87766247ca8da1002ed8efa26a6c8d80e9b99e40eddc0c2087681bd2b641344fca9a5d6b348a2ea0486d3ac24e951d6c0abb85bcafee9581e91a809a9118c0132834c3e5c1f7ce5d0aab57b431243968c1eafcc7b73f47d1fd0df43211509f56369babb9903c47cb505e3c34d40f320bc4b7296eea73cecf91b4cd8b975a9110cde47890e064d2fd8501c87f5e5581c581b8f7c47c017011a6791724c06da6d54b905e3eedb4560cddc48c166983ad5e787f0f4c60018b0c22274e2f8da9e9299948c9b4845133b195e2cb03a7df1a9773fcec571f67f31b5336fd37125e3e4deb495758d7119c9f608f9e612c410e7cf95116ec9c77a6322213cbd9c3e3e4132b5eb377f087370fd239a7f7d12cce5c7dd6dc436391b3a924d7a4e053972b2cefbc17c75b950b76ad5ef8b25a42237acc0fca787be2a043f1d01a03176de2e9987ac4ea40cfcb93103b4ffaa9412c4b364cab4f20b7c9740bebd34a6309182249572c9c7baa97b1c2e750dd7fa2d46929ea42b5c55bce8759bae31351e110d64df0405b68aebb6e67d24dc7171599a0aa7bed2cd54f7875928706b77586049f34714812302e72ff5584487c4f1188842ae73da8135dc2c176331906be0c7a83f3cfd7e4ba08f19fe48cf7e0c5d72a853942814677d7b22aa7bd6da818ceec6d868af36bf85fffee615bb3af0d9dc88367c9a024bf94147520d0e9719c3e3fdcbf6368d0ce07c279b7c6dc62ec7a65f14cf40fb3c859e9e43e56eab1d45bedd2662dad8f5540e2614b82815c1f8da26be7ae0ef6c9a1561fac6d878a244edbcbbe0aa760e6e3449d66c40c6ae1c7f6e7db366ac953b42c10249acd1a4b159cb3c1989465dcd1b7f84cfb9e3da6f099f1ebd7981a7877db2f19deca072eb3e2aef37755773fe3fc06e4947d21b87f4d1b81c3bce039fe20a488f86cdeefe738b1d57e51af1493ac8310fa3b47dbbeeec67a3138ff4187f06ffd59c669ccde67cf1fc6a0cdd46b19232fb277ed15e0184f3b2d3eb26888d88354a2089f4b56f7f869a1d361bb4ac5373c703ccc0daa847e168e4f6f6d7861a6577870741ca4730423b6089dd915a0e239ace742f5499cb84bbebfd8d25903f4a0f5f65a0cc5940f4a16a88414fc1b7fd6f95a8290eee361cf4284bcf7585c45a838b993ba4ddb9db53ef6d6086640b6af4adeb3cb32cbc52cc4f733d88d1576a122add04ed5eb12468ebe5b408ac3fe49dc82ae3719721a8a9dec0807808aecdff1ebe1d4c21d79bdf39ef3af73fe887e12911459422ebeaebdffc169e027ede70ea7949f9b58e58646bdfdb0059130dfc8e306201c327f0e70cd8256ee17a87ee434ae40f3e1381d96cdb4a9e939b3475e27460ca13781a9528c662992f272ee12c5d9de26c6563f7b78975113e7305592792fa4d4f7a26456ceb8a133b067ce3327a2520239c8ef6e908f9dd077c72aafe4bf95a5389dfb515e2bebabe7172552a3a54f7fcd8088139369d1c3f8f88198e6bc21274acd41cb5d106bd726b33d34a173417d4c69ecb2be8d1cf736bd915be7b73172c133676553a67a1ceb618798bc6ae20b0f7b388595b54b9af6dd3d8d858a4ab4c72806464286b52a7ef255248e56fa14ebd848282d4148e9e1d66f514dfb7f873df517bcfa68a4f5839ae5f59cb563250ddcb9562ed6b4be8d9eb1f369896c8683242bf11001b1dc15b5cbace33e2bcccff407a2e69a641ed654a41d21db9edaf5cd0fb5b1463c75085392015545f9ff403b08fed9cc5a15a9d7075b347e492b324829fc6bb29571b86028c2716916ed96cd20b5f5e35c5dc6c152097b036140c8a3fa286de2079e307510e109b19dfd6458649c1f328704cf16c9ad4fb99567bf08adb6d5fbe2ba574d9a8a382203291fb47f252d186b210e53336a00af1dd5eb62e83c221bf57e9d9e2611d0046ba486e4e96ff33ccc1b0f150e7edbb1a47eb34b29e85e781e5f9f97c333d7825feeb4013ebeda5782c0aa45ebbfb71f35dd76bb2adce524a9952f9a1f18e508394b14f3341e92f2dee5bc32e5c4a957f82efa3aa1a089f763da252eb16fc3b85f47a8c9b2da5c509c75da6f925e4b2a579dd75a91f3aafe2afefba6568ffef6adbc44a3c0aea950ba2afd7666232", 0x1000}], 0x4, &(0x7f00005bb000-0x70)=[{0x20, 0x109, 0xe6, "89ed7ea2bb826b298391bc89"}, {0x50, 0x113, 0x6, "635b596a7cbf74278e64ac7dd07cb415187c338271652d58f1daae0f238c58987ad299f771dd05bbdfe84165e271fd9eabce013b9ed070acb840b4dedde4c1"}], 0x70, 0x4}, 0x2404c001) getsockname$inet(r0, &(0x7f000000c000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a6000-0x4)=0x10) 2018/01/31 08:52:55 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000001000-0x1)=0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1) getresuid(&(0x7f00006f0000-0x4)=0x0, &(0x7f000075d000)=0x0, &(0x7f0000afb000-0x4)=0x0) quotactl(0x5, &(0x7f000070a000-0x8)='./file0\x00', r2, &(0x7f000038f000+0x4b1)="2725a21fbb75d6130b70b67171ed8433717c084d9f4728a0518bd06168ea071b4057401d698e8a21b9c9d4c91f7a04443572572100154df3bbe6d89411336cfe503ce8adf1593a9d00fda6e558bd5a7becb87a3032410dcaef") 2018/01/31 08:52:55 executing program 0: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000304000-0x16)='GPLppp0ppp0[ppp0nodev\x00', 0x3) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000039f000)=0xb9, 0x4) r1 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000025000-0x4)=0x0, &(0x7f000039f000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) [ 55.054154] reason=80000021 qualification=0000000000000000 [ 55.060488] IDTVectoring: info=00000000 errcode=00000000 [ 55.065970] TSC Offset = 0xffffffdff2d7e642 [ 55.070315] TPR Threshold = 0x00 [ 55.073706] EPT pointer = 0x00000001cf9c101e 2018/01/31 08:52:55 executing program 4: 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, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f0000185000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101002) r3 = syz_open_dev$adsp(&(0x7f0000e80000)='/dev/adsp#\x00', 0x6, 0x40) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000889000-0x8)={0x1, r3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r5 = getuid() r6 = getgid() syz_fuseblk_mount(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f000063c000-0x8)='./file0\x00', 0x1002, r5, r6, 0x3ff, 0x2, 0x1000) 2018/01/31 08:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ad000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000133000)={0x0, 0x9, 0x1000}, &(0x7f0000d0c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c22000-0x8)={r3, 0x1}, &(0x7f00004f7000)=0x8) 2018/01/31 08:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00002bb000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x20000) ioctl$KDSKBLED(r1, 0x4b65, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b9d000-0x28)={@common='ip6tnl0\x00', &(0x7f000013d000-0x28)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000002, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r2 = pkey_alloc(0x0, 0x3) write$tun(r1, &(0x7f0000f37000)=@pi={0x0, 0xa02, @ipv6={0xc44, 0x6, "2adfed", 0x16b, 0x84, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x3c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x100000001, 0x0, 0x3ff, 0x0, 0x1, 0x880b, 0xa8, 0x2, [0x10001], "0cfa2e672743fb93a46b994949b1e5cb87765d99eb0b518a06166e336dae063f9844da19872bbab77eab023d1440229708ce1fddb899d1866ce3c255437e4c32047f7b237737a48380a92f2ee29bd35a0027e6dfa154aef40333b191130f9ecb57df0656160cede8a0543c724c85a4626ff905f7d327ce96653f8ac2c6a49e314dd1f42d69a705b349a0d641ffa1c91ef83ae0e90bc5a5f4d12e54435617360d5029f763d58ebd9b"}, {0x2, 0x0, 0x9, 0x56a, 0x0, 0x0, 0x800, [0x9], "bdfb4e7cae103ea930bc69accc2340495d9ea9b6d19192984f344488ff89b1208282cdf9625c662f38171f875c6e878c8212f2c005785da928da46a76a250f80efdf3521dec213bfc355"}, {0x8, 0x0, 0xcf9, 0xe4fd, 0x0, 0x0, 0x86dd, [0xfffffffffffffffd, 0xa200], "a3afdf6d49da7256141b896b13f1da9d40158be0edb66d0f144ae700f33e107186e549b37adbd90ca44ed3a134dc5345bb1378271e992b2d90c74d1a0b7d23f7984c96460a1076"}}}}}, 0x197) pkey_mprotect(&(0x7f000086e000/0x2000)=nil, 0x2000, 0x8, r2) 2018/01/31 08:52:56 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fc0000)={0x7, 0x1, 0x100000001, 0x10000, 0x0, 0x100000000, 0x401, 0x9, 0x4, 0xfff, 0x959}, 0xb) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f25000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fbf000)={0x0, 0x401, 0x5, [0x7, 0x1, 0x1000, 0x101, 0x0]}, &(0x7f0000fbf000)=0x12) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ff000-0x4)=@assoc_id=r1, 0x4) 2018/01/31 08:52:56 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00002fe000)="437e75b4ffeb00a46522258a6a07b039289220e245c9b8e96dc987851c278b4bfcbdab27051bd4978d89164a9ab2990dc5c9de6cfe314003218f5b425c6c7bef4056e2973c050059", 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000692000-0xc)={0x5, r0, 0x1}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f87000)=r1, 0x4) 2018/01/31 08:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c1f000-0xe)='/dev/admmidi#\x00', 0x3, 0x8000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000d68000)=""/73) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000d61000-0x8)=&(0x7f000020f000-0x1)=0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) [ 55.112615] xt_l2tp: unknown flags: c2 [ 55.129398] xt_l2tp: unknown flags: c2 [ 55.134874] xt_l2tp: v2 sid > 0xffff: 4294967292 2018/01/31 08:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f000080a000+0xa3a)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) execveat(r0, &(0x7f00006e0000-0x8)='./file0\x00', &(0x7f0000d65000)=[], &(0x7f0000d75000-0x48)=[&(0x7f0000ba8000)="6664001f66d0", &(0x7f00002c4000)='systemposix_acl_access:@@cpuset({\x00', &(0x7f000038a000)=',wlan0vmnet0{#\x00', &(0x7f00002a6000-0x6)="6664001f66d0", &(0x7f0000249000-0x6)="6664001f66d0", &(0x7f0000d1d000-0x6)="6664001f66d0", &(0x7f000040c000-0x1)='\x00', &(0x7f0000e65000-0x8)='userlo(\x00', &(0x7f0000f7a000-0x6)="6664001f66d0"], 0x1000) [ 55.223894] device eql entered promiscuous mode 2018/01/31 08:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000c7a000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0xd8, &(0x7f0000001000)={r0, 0x0}, &(0x7f000054f000-0x4)=0x0, 0xfffffffffffffffc) r1 = syz_open_dev$admmidi(&(0x7f0000a97000-0xe)='/dev/admmidi#\x00', 0x2, 0x0) sendmsg(r1, &(0x7f0000c08000-0x38)={&(0x7f0000384000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006a9000-0x10)=[{&(0x7f0000e6a000-0x92)="54179b547cb73db38803eabb24e93f338d72d3891dd94473046f528426b845e56ca4b19ad8b18f3a27677b9fdaf9d58432568d2bff4e762174c042531862267e2523346627f41a530954f22413e64f8808054f402be5bcbbe3a90ad4dd441614e4bc6ff6074d3cc298506598436f68a4d49abfb81bc640f230c5f9887f0de5fa95297e7b9708beaca9d8b3f99eb0c7004196", 0x92}], 0x1, 0x0, 0x0, 0x40}, 0x40000) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000)=0x0, 0x0) 2018/01/31 08:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000200000087) r1 = getgid() setgid(r1) sendmsg(r0, &(0x7f0000b11000)={&(0x7f0000d34000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000be7000)=[{&(0x7f0000e3e000-0x42)="a8ea62ca", 0x4}], 0x1, &(0x7f000034d000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00008e1000)={0xf414, 0x8}) r2 = open(&(0x7f0000c30000-0x8)='./file0\x00', 0x385d41, 0x40) ioctl$KDMKTONE(r2, 0x4b30, 0x12) 2018/01/31 08:52:56 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000800000)='/dev/rtc\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) getuid() 2018/01/31 08:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab1000-0x17)='attr/keycreate\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000ffb000-0x4)=0x3, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f000042f000-0x5)='/dev/sequencer2\x00', 0x101900, 0x0) sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x1000) bpf$OBJ_PIN_PROG(0x6, &(0x7f000006a000)={&(0x7f0000756000)='./file0\x00', r0}, 0xc) 2018/01/31 08:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f000078b000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f8d000)={&(0x7f00003cc000-0x8)='./file0\x00', r1}, 0xc) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db7733533", 0x201}], 0x1) 2018/01/31 08:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x3e158d40c9bbb54f, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2, 0x0, 0x0}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000ee0000)=0x4) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) epoll_create1(0x80000) 2018/01/31 08:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002b0000-0x8)={0x0, 0x7, 0x0}, &(0x7f0000b31000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005a3000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x1ff, 0x100000001, 0x5, 0x9}, &(0x7f0000393000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000074d000-0x20)={0x79a800, 0xe6cd, 0x200, 0x3, 0x5, 0x452, 0x7fff, 0xffffffffffffffc1, 0x0}, &(0x7f0000511000)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000095d000)={r2, 0xf99}, &(0x7f0000988000-0x4)=0x8) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b05000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000031e000)=0x0) ptrace$poke(0x5, r4, &(0x7f000023f000-0x8)=0x0, 0x80000001) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/31 08:52:56 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x9, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000014000-0x4c8)={{0x4, 0x0, 0x0, 0x0, "bde49d30c9ae7296a0bd9551ef4fe946a79a12994fa00640454a90bc8b08d9dd5c4944ca90bd72992b2797fb", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000015000-0x7)='./file0\x00', 0x400, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000007000)={0xfffffffffffffff7, 0x21, 0x2, 'queue0\x00', 0x3c5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000014000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000014000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000015000)=0x8000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000016000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioctl(r0, 0x1, &(0x7f0000016000-0x42)="21687ba353ee08e71b745db5b48b3eb73c8bd7cbd3328fbc44b19bc8f3935fbf5ee00cf8d3c33f3c6adb0ff59434fb150b95b695d669b134eec51f72ce728abff9c4") ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000014000)=0x0) 2018/01/31 08:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x8, &(0x7f0000879000-0x4)=0x0, &(0x7f0000343000-0x4)=0xffffffffffffffbf) rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x0}, 0x0, 0x8) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/01/31 08:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00001ad000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000d54000)=0x0, 0x4) 2018/01/31 08:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00007d8000-0x28)={@generic="18f3d27c62251dcaf53567407fbd3792", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d0e000/0x18000)=nil, &(0x7f00008eb000)=[@text16={0x10, &(0x7f00009b0000)="0f09660f3817192e0fc798427066b9800000c00f326635000100000f30ffe40f01c80f01bcdf00660f7f650a65de7500670f01cb", 0x34}], 0x1, 0x0, &(0x7f0000b1b000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000281000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) write$tun(r4, &(0x7f0000fea000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], 'b'}}}}, 0x2f) read(r3, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r4, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r3, r5) 2018/01/31 08:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00004e4000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000f9c000-0x68)={0x1, 0x0, 0xa22, {0x77359400, 0x0}, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r0, &(0x7f0000222000-0x8)={0x800}, 0x8) ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2018/01/31 08:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000f6e000)={0x1f, 0x0, {0x0, 0x0, 0x7fffffff, 0x0, 0x800, 0x3f}, 0x0, 0x0}, 0xe) r1 = syz_open_dev$loop(&(0x7f0000942000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x10004) r2 = syz_open_dev$dspn(&(0x7f0000edd000-0xa)='/dev/dsp#\x00', 0x40, 0x80) getpeername$packet(r2, &(0x7f0000b45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a04000)=0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000b60000)=0x0, &(0x7f00002c7000)=0x4) r3 = memfd_create(&(0x7f00000b9000-0xf)="740006000000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000623000-0x10)=[{&(0x7f0000cf3000-0xe8)="a335c4d2c0eceab051802dda92e572554779004631aece5ac262418ae9239310fd17ad21c07cd9a199216015bdb50c259d3e447f3cc4925fc0cc3ff21beec1cd3f9baed167a19faf28d57cb4e40347bc326b087226b9d8f01d11c5c1c718df2d3b360a4add5e1b8cd27f1907ec8b3c54148f84e6217fed36c25ed347836d4914b7a39611d066ac636b874c5b8d05ca06881c8a97055acbe3da705c4adce849047d463264b69b8cfe8dd99aa754db1704d3b902a3f392ddaee96134c0e0e6ef5c9a95f95c6e6b6d55d137b1c1d9103f170ec97ed8105627cf0e3ed237e59e0ae151c60eca7f7635e3", 0xe8}], 0xffffffffffffc93, 0x81007) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) write$selinux_validatetrans(r2, &(0x7f00005e3000-0x5d)={'system_u:object_r:hwclock_exec_t:s0', 0x20, 'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 0x31, 0x33, 0x20, 'unconfined\x00'}, 0x5d) recvmmsg(r2, &(0x7f000000a000)=[{{&(0x7f0000f5a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000969000)=[{&(0x7f0000aaf000-0x23)=""/35, 0x23}, {&(0x7f00003aa000-0x27)=""/39, 0x27}], 0x2, 0x0, 0x0, 0x3f}, 0x101}, {{&(0x7f0000ae8000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000656000)=[{&(0x7f00009e2000)=""/35, 0x23}], 0x1, &(0x7f00003a6000)=""/16, 0x10, 0x4}, 0x400}], 0x2, 0x40, &(0x7f0000bb2000)={0x77359400, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000cc8000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000022b000)=0x0, &(0x7f0000ba2000-0x4)=0x8c) mmap(&(0x7f0000dc1000/0x3000)=nil, 0x3000, 0x8, 0x20010, r3, 0x0) 2018/01/31 08:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x6) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/31 08:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000985000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000943000-0x30)={0x50, 0x0, &(0x7f00009be000-0x50)=[@reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x8, &(0x7f000013c000-0x20)=[@fda={0x66646185, 0x9, 0x0, 0x19}], &(0x7f0000341000-0x8)=[0x0]}}, @dead_binder_done={0x40086310, 0x2}], 0x6, 0x0, &(0x7f0000c6f000-0x6)="bd91ed56034f"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c6000-0x11)='/dev/vga_arbiter\x00', 0x500, 0x0) syz_emit_ethernet(0x14, &(0x7f0000481000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xfffffffffffffffc}, [], {@generic={0x8864, "00b300b10000"}}}, 0x0) 2018/01/31 08:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000656000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000ee7000)=0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000c7d000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ade000-0x4)=0x7, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f94000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) epoll_pwait(r2, &(0x7f0000d83000)=[{0x0, 0x0}], 0x1, 0x7dda, &(0x7f00000d5000-0x8)={0x9}, 0x8) bind$vsock_dgram(r2, &(0x7f0000b9c000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a54000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000b3b000)=0xc) 2018/01/31 08:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r0) r2 = accept(0xffffffffffffff9c, &(0x7f0000c1c000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00002fd000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000e53000-0x13)=""/19, &(0x7f00008b6000)=0x13) keyctl$dh_compute(0x17, &(0x7f0000f50000)={0x0, r1, r1}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000843000)=0x9, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f000027c000+0x6d8)={0x70, &(0x7f0000299000)=""/112}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000053000)={0x7f, 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]}) open(&(0x7f00008f9000)='./file0\x00', 0x0, 0x0) 2018/01/31 08:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000646000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000d0d000-0x6)={0xd6, 0x4}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000029c000-0x4)=0x100, 0x4) r1 = open(&(0x7f0000aee000-0x8)='./file0\x00', 0x0, 0xc0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00001a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/01/31 08:52:56 executing program 6: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000285000-0x20)={0xfffffffffffffffd, r2, 0x1, 0x4}) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r3 = open(&(0x7f000025a000-0x8)='./file0\x00', 0x80000, 0x3) connect$l2tp(r3, &(0x7f00006d3000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x3, {0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}}, 0x3a) 2018/01/31 08:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/31 08:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000159000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000041a000/0x18000)=nil, &(0x7f0000a16000-0x18)=[@text16={0x10, &(0x7f0000b8e000-0x64)="660d38341e97040000813cf48d0066b8008800000f23d80f21f86635000000800f23f805ba400066ed360f01caba4200ed0f18d95326752e2e2cf2ab66f20f12236766c74424009d3a6c006766c7442402ffef00006766c744240600000000670f011424", 0x38}], 0x3e, 0xffffffffffffffff, &(0x7f0000a2a000)=[], 0x0) getsockname$unix(r0, &(0x7f00002f8000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d95000-0x4)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00007e0000-0xd8)=@ioapic={0x0, 0x1000, 0x401, 0x0, 0x0, [{0x9, 0x4, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8, 0x9, 0xd2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8001, 0x7b, 0x6, [0x0, 0x0, 0x0, 0x0], 0xee}, {0x1, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0xed5f, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x6, 0x80, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x7fff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0xb7, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x8, 0x8, 0xf0e, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x2, 0x80000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0xb9c}, {0x9, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x401, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x10001, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x8, 0x46, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x10000, 0x3e88, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0x2, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x2, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5c80}, {0x6, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3c, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xd3, 0x6, 0xb99, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x8, 0x3ff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x101, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8, 0x3f, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1f}]}) r3 = accept$ax25(r1, &(0x7f0000aa1000)={0x0, {""/7}, 0x0}, &(0x7f0000393000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000011e000)={0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000516000)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ae5000)={r4, 0xbccc}, 0x8) recvfrom$ax25(r3, &(0x7f00002a4000)=""/67, 0x43, 0x40000000, &(0x7f0000e3e000)={0x3, {"ffbadf46f73add"}, 0x4}, 0x10) r5 = syz_open_dev$sndpcmc(&(0x7f0000435000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000330000-0x68)={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]}) 2018/01/31 08:52:56 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000579000-0x12)='/dev/input/mouse#\x00', 0x3f800000, 0x400000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000084f000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002000)=0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000001000)=0x0) flock(r3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0xfffffffffffffc00, 0x604001) connect$unix(r4, &(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0xf0d89f14be5283b7) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x9, 0x40) 2018/01/31 08:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000904000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000045a000-0x1000)="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") ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/31 08:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000574000-0x4)=0x101, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000bdc000-0x4)=0x6, 0x4) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00004a3000-0x4)=0x0, &(0x7f0000f5b000)=0x4) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 08:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ff000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a7000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000838000-0x4)=0x10) r2 = syz_open_dev$adsp(&(0x7f000003f000)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009f2000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019f000)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000d24000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000b13000-0x8)={0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000321000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bc000)=0xe8) stat(&(0x7f0000c53000-0x8)='./file0\x00', &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003b000)={0x0, 0x0, 0x0}, &(0x7f0000d92000-0x4)=0xc) fstat(r0, &(0x7f000045f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000486000-0x8)='./file0\x00', &(0x7f0000d92000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e8b000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000097d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000994000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000117000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000482000-0x4)=0xc) sendmsg$netlink(r2, &(0x7f00006f9000-0x38)={&(0x7f0000388000)=@proc={0x10, 0x0, 0x1, 0x2010801}, 0xc, &(0x7f0000282000-0x80)=[{&(0x7f000026c000-0x54)={0x54, 0x1b, 0x101, 0x3, 0x1, "", [@generic="3d7bc627c1605c3deeea34dc9721dbd31f2a02b7106336c50638acb29ab22c7073871666e9fa80e30763e664f0e2b7ba52e3fad2499c125a5355f9b52d4487a81b6baa47"]}, 0x54}, {&(0x7f0000e16000-0x1298)={0x1298, 0x41, 0xb04, 0x3, 0x3, "", [@typed={0xb0, 0x3f, @binary="58042f9fa74fef61d284f20c39b3b182bec845a72e7e4a87bba440294f5a5ae392c4e4ed36ba5a6801c873be2fb27ac520399a16ca1ef0ab26b03a7852de8779d40e96a3e2801a4dccabf30b803f39b97cbc52ddf2377701202bfb60318335fbcb5ba656b1b53e7633008d6f8fe18685d4c25c14eaf83f7db63134da859702b497726df8cd3477953299d6b1f8135ac1525f5c0f12bdd4f38d0698194d50acc09b11e4f40d2098"}, @generic="4102c9b709d652ff253d65177145db5ff6e247a9aeaaa5a25f8fe9d4befb1f4e429dd4ad33f375a7961f6937938827f3c6ab85c25f5a3c8b1a437de3b0e9619e883d9f8b0c83a8f6f16ce5be804b8ab74d5a22617dd0050b323e3ff69451e483f1d2e73129f64fb4a4ec5550fdf0a81315370e890943c2e044f219cc0be7892d085061d079113b99d3c325e501f921067d68bbc9ea89076269f94d462aea9b59d330643bdee2c186302aaadcbc348b7920c03a8d62088479422480abaa170af75d8d8575a992e34103d88a3cd80dc4ba3008e0", @typed={0xc, 0x4c, @u32=0x6}, @generic="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0x0, 0x0]}}, @nested={0x37c, 0x36, [@typed={0xc, 0x38, @fd=r0}, @generic="b17b1bffeca5d121e9aa718ada26997e48cf8bd63bc17767226df0305d7cfe58ce814c1e7b572c99f8d621cf2bf90e5a2b0041ccec3204c73b38d2a0a5bd908635f72aa20f203d85c36111f0c46da981ba94b8a2c0fb8c0869957cfb5a43cfa6304180891f6a71bf907fbfaa21677f9cc50c04d59f8f0b81ba03fa9a32371bec47e32ac7016f7e977a4b7d10a31da4204d1a69c87e2ab3b7be23c924a62ab5363718cfd5b9a8b9b9601e21ce50ed431c030d461f7aadfe268767cf2fde02a90376a26ac221536229453bdc3183c0287d6aabf0aec13869dac3fcd56324ad", @generic="25cbb9ec7eef8f4bb5de1b1e5eb443a81a03c60cae55b45104db1551b7ac436a49ae70bb9c63bbef5e93472673833dcd18485001b20cc53f68eff69747ac7d1043f94dbd8facfa7594874f911a7b5462c3bf715d3b291ce583f010c8d21044e85ad69d010daf9a5462476ad543a587f1d843ac379b4a125472f6c8a24677c1461fb85e855d5d9ff668fc36fd9eb0ab913ce08b42fc9e3b0e428756f462c9b1af9ae085e253d3d6f037200c69", @typed={0x8, 0x4f, @void=""}, @generic="e0dbce86febce7cfffdbd0ea000f847eff4f836d58b2e5fcd662082e8178f8e739aa97a0c328044d59c0ba4f821d702bc078547f215f971d7c2e0350fab1cb12c5d0a986fcc85c4663", @generic="f2d30a34cd44eedfc5e19a969ac989f58acbd91d1c8174ffc0638d7675b1f627cde6d95e9a4fd07bc22bec49d9af33b6a5845927b717c5d35d020368027eda599dedba765e89238dcb85a56454e421be68f4c7b365f204f6a54c8e4ed52fcc61345951537f97a75f9520bc3c2058f546aafb0d2256030cd72f5108bd34bdc6fcd0ef3cc5c090d2f5f41ffcc47f0de6985ab2fcf67e2dde5b5be26f9696123012b24f02bcf5b2f066cdb8e61a0f0ec2d7c5c9fa3b660e02227f701c065160dbd5018ba7440474937046fa48ef3995", @generic="43de2aaf41cf0d8cc223a48d5521b34fe8f794ad45af6d3f523486085dba5482ba385c72a3a31b8090de2e97c8ac13f41855eb60e03a7104267b1405865656751d89406c", @typed={0x10, 0x13, @u64=0x2}, @typed={0x6c, 0x4d, @binary="b3fedd812605d08fdcd43dba929c168e168e148b643a65acd69162077495966bde2cff533e7e4a86e3228354dd7a497535b009c23cdcc6a80a5c7ff6cb0353a142a0da0be1b2eb0694bec946181a3284782c7feb3c6c1e7e4af06f4b5dd8e15dcd"}]}]}, 0x444}, {&(0x7f0000f5b000-0x1b8)={0x1b8, 0x1d, 0x0, 0x7, 0x2, "", [@typed={0xc, 0x1, @pid=r4}, @typed={0x10, 0x27, @u64=0x2}, @nested={0x118, 0x8e, [@generic="c457a4774803698b242df2f5a357e8e5a1918fcae2f38abceb215b4f89605fb2d0dc77a7b2b2a9434725344f93260a763f7dc7be38eb4f34f213f3fb011eddf97d05c911b76235c72e66382eecf67bf0d5715665f99b898ff0526d", @typed={0x18, 0x1d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x8, 0x7a, @void=""}, @generic="4375fb4f", @typed={0xc, 0x7b, @str=':\x00'}, @typed={0xc, 0x24, @pid=r5}, @typed={0x8, 0x44, @void=""}, @typed={0x1c, 0x4, @str='@,[+trusted+trusted\x00'}, @generic="d7f54aab4f8efa43f99155a559e920db5bd2fd29f12893435d38919b46e6e1ba487c379a2cd9e0df4cae1eae241788d963b80128ba2bc5843915810061d8efec22c12793b40dc3f95d1a22", @typed={0xc, 0x11, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}}]}, @generic="e2e28fc7aa6ea75b33aef3ed36ad351939174390b874515e371592641707703ed4520755b9fc66aa5a9ead3276db2f1049a1b59a43244aca5ffddf2f9923f8c6d7b23655c7d20c8c4f2509def004c3182f0dafbe7cd26ef2f9443d6bd063ccd2f1a5599e6bf1d953e1acee2ab806e156c0"]}, 0x1b8}], 0x8, &(0x7f00005b4000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb0, 0x14}, 0x20004010) 2018/01/31 08:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, "13e59b272af4141db2ae412a2efec9b293ba47c265e3c7d137193e4f1c3fe66cd3bb6492a6af31c3936c111c37704060ecce4e6f88a429a45923d4bcc148f461", "49b1a645dae190c57ee84bda8c199f1515e040f25e7d04d35655dc5142034f34", [0x0, 0x2], 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) dup(r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) syz_open_procfs(0x0, &(0x7f0000073000-0x8)="6e732fd573650400") 2018/01/31 08:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009ad000)='/dev/loop#\x00', 0x2, 0x181001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df1000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000015a000)={0x4edbc8c, 0x100, 0x0, 0xfff, 0x100000001, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000f58000-0xb)='cifs.idmap\x00', &(0x7f00002fb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000116000-0x5)='em0%\x00', r0) r1 = request_key(&(0x7f0000c3e000)='big_key\x00', &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f30000-0x1)='\x00', 0xfffffffffffffffb) r2 = socket(0x4, 0x6, 0x57) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000e4c000-0x2)=0x1) keyctl$search(0xa, r0, &(0x7f00002f9000-0x8)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2018/01/31 08:52:56 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000004000-0x10)={{0x2, 0x79}, 0x60}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) 2018/01/31 08:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000e13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000193000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000065f000)={r1, @rand_addr=0x0, @loopback=0x7f000001}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = syz_open_dev$sndpcmc(&(0x7f0000eac000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x505100) mmap$binder(&(0x7f00002f0000/0x3000)=nil, 0x3000, 0x4, 0x8012, r3, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x4800}, 0x0) 2018/01/31 08:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffcf8) sendto$inet(r0, &(0x7f0000584000-0x83)="c3401c34465473c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58ff7ffffff0fc30f93653bdaecf3ccc9f6502ceab07e58114347b289546465a5eb278de12b1989f667c99412e36880d20c34d91051b22f6c8a01000080000000004f667da0867d08d4154004997e317b9487", 0x11a, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) write(r0, &(0x7f0000c42000)="81", 0x1) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00002d0000)={0xe01, 0x9}) dup3(r1, r0, 0x0) 2018/01/31 08:52:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:tty_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common="65714f00000000170000000000006b00", @ifru_ivalue=0x5}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000-0x1162)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0xf98, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) 2018/01/31 08:52:59 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000026000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000002d000)={0x6, 0x8001, 0x0, 0x6fbe, 0x358, 0x6, 0x1, 0x5, 0x9, 0x6, 0x9}, 0xb) r2 = msgget(0x0, 0x80) msgrcv(r2, &(0x7f0000009000)={0x0, ""/191}, 0xc7, 0x2, 0x3000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000029000)=0xffffffff80000001, &(0x7f000001a000-0x8)=0xfcad) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000002e000)=[{&(0x7f000002e000)=""/153, 0x99}, {&(0x7f0000008000-0xf1)=""/241, 0xf1}, {&(0x7f0000016000-0xc6)=""/198, 0xc6}, {&(0x7f000002e000)=""/60, 0x3c}, {&(0x7f0000011000)=""/241, 0xf1}, {&(0x7f000002f000-0xb7)=""/183, 0xb7}, {&(0x7f000002f000-0xb8)=""/184, 0xb8}, {&(0x7f0000021000)=""/120, 0x78}, {&(0x7f0000025000-0x47)=""/71, 0x47}], 0x9) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000002e000)='/dev/rfkill\x00', 0xec18c01b24260a59, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f000002d000)={{0x5, 0x400}, {0x7, 0x0}, 0x5, 0x0, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000021000-0xb8)={0x0, 0x0, 0xffff, 0x101, 0xffffffffffffff9d, 0x9, 0x8, 0x1ff, {0x0, @in6={{0xa, 0x1, 0x6, @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]}, 0x7, 0x5, 0x9, 0x1, 0xfff}}, &(0x7f000002f000-0x4)=0xb8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000000b000+0xc17)={r4, 0x8, 0x10001}, &(0x7f000002f000-0x4)=0x8) write$selinux_validatetrans(r0, &(0x7f000002c000-0x55)={'system_\t:obPect_r:textrel_shlib_ts0', 0x20, 'system_u:object_r:device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpD\x00O'}, 0xfffffe47) 2018/01/31 08:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$usbmon(&(0x7f000060f000-0xd)='/dev/usbmon#\x00', 0x2, 0x300) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000576000-0x4)=0xffffffffffff37a3) close(r0) 2018/01/31 08:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrusage(0xffffffffffffffff, &(0x7f0000d68000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000675000)='./file0\x00', &(0x7f00009cf000-0x20)={{r0, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00009b3000)={0x0, 0xa, 0x0, 0xffffffffffffffff, 0x0}) r2 = open(&(0x7f0000335000-0x8)='./file0\x00', 0x16080, 0xb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00002c8000-0x68)={0x7f, 0x7, 0xffff, {r0, 0x0}, 0x9, 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000159000-0x4)={0xffffffffffffff9c}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000b7b000)=0x0, 0x4) clock_gettime(0x0, &(0x7f00000ae000-0x10)={0x0, 0x0}) ppoll(&(0x7f00006ab000)=[{r1, 0x42c11aab80033b41, 0x0}, {r3, 0x20, 0x0}, {r4, 0x208, 0x0}], 0x2, &(0x7f00008aa000-0x10)={r5, 0x989680}, &(0x7f0000536000)={0x8001}, 0x8) 2018/01/31 08:52:59 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x20000000001002, 0x3, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa6}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fea000-0xa)='/dev/vcs#\x00', 0x6, 0x0) r3 = getpid() mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b7c000-0x8)='./file0\x00', &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fea000)=0x0, &(0x7f0000feb000-0x4)=0x0, &(0x7f00001ab000-0x3)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000feb000-0xc)={r3, r4, r5}, 0xc) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000fea000-0x2)=0xff, 0x2) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/01/31 08:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eac000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000253000-0xe)="3f61e285d9c30a4aeace60febd08ff152785d910ff", 0x84) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000876000)={&(0x7f0000473000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d43000-0x6)=[{&(0x7f0000d98000)="d5e8b89adb6fbcaf1404d5b710ad1005e98be003cfa51c539e23e103901b079e", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x245, &(0x7f0000596000-0xc5)=""/197, 0xfffffffffffffe15, 0x0}, 0x0) 2018/01/31 08:52:59 executing program 0: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x2) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000015b000-0x4)=0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip6gre0\x00', @common='vcan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1b, @empty=0x0, @multicast1=0xe0000001, @gre_key=0x0, @port=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}}}, {{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="ea06a28f447cd366b4db6f4f4a2d3f92", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty=0x0, @port=0xffffffffffffffff, @gre_key=0x0}}}}]}}, 0x300) 2018/01/31 08:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000104000)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000629000)={&(0x7f0000296000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000315000)=[{&(0x7f0000b70000-0xf2)=""/242, 0xf2}], 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f3f000)={0x0, 0x0}) accept4$packet(r1, &(0x7f0000dfb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d20000)=0x14, 0x80000) getresuid(&(0x7f0000bef000-0x4)=0x0, &(0x7f0000e59000-0x4)=0x0, &(0x7f0000653000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000558000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x0, 0xa, 0x80, 0x20, 0x3f, r3, r4}, {0xc4, 0x5, 0x2808, 0x8, 0x4, 0x3, 0x8c70, 0x3d}, {0x3, 0xc57a, 0x7ff, 0x6}, 0x4, 0x4, 0x1, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x3, 0x0, 0x3, 0xff, 0x5, 0xffff, 0x7}}, 0xe8) 2018/01/31 08:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') mmap$binder(&(0x7f0000b27000/0x2000)=nil, 0x2000, 0x2000001, 0x81e, r0, 0x6) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000076f000)={{0xffffffffffffffff, 0x1, 0x7, 0x0, 0xdfd}, 0x4, 0x8fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000293000)=0x0) [ 59.063251] kauditd_printk_skb: 133 callbacks suppressed [ 59.063259] audit: type=1326 audit(1517388779.910:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 08:52:59 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x3b9f1c73, &(0x7f0000a46000)=""/183, 0xb7) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe3000)="", &(0x7f0000fe3000)=""/55}, 0x18) [ 59.096103] audit: type=1326 audit(1517388779.911:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=98 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.096122] audit: type=1326 audit(1517388779.912:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.096141] audit: type=1326 audit(1517388779.914:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=280 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.096159] audit: type=1326 audit(1517388779.914:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.096175] audit: type=1326 audit(1517388779.916:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.096194] audit: type=1326 audit(1517388779.916:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.096211] audit: type=1326 audit(1517388779.918:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 08:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x44f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d2f5afc34a9b000000000000000660296eab1aa21dd9011f6f65aa56a075ed149cff79fcd88d9311c5b45acd2297c3e3", "4787572f09825ca83365c78ed76347e7a366e62fc800082775560135336adc10657c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd26a6ce2d124953", "d7018000000000000064f8b51188d14948d33f8260893e4c9369b53cc818aa5f", [0x0, 0x0]}) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) 2018/01/31 08:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000349000-0x78)=[{{&(0x7f00002ac000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000071b000)=[{&(0x7f0000f19000)=""/53, 0x35}, {&(0x7f00002c8000)=""/127, 0x7f}, {&(0x7f000003d000)=""/134, 0x86}, {&(0x7f0000d55000-0x5)=""/5, 0x5}, {&(0x7f00006e6000)=""/228, 0xe4}, {&(0x7f0000591000)=""/4096, 0x1000}], 0x6, &(0x7f00001a5000)=""/0, 0x0, 0x7fffffff}, 0x6}, {{0x0, 0x0, &(0x7f0000a4c000)=[{&(0x7f0000059000-0x96)=""/150, 0x96}, {&(0x7f00002dc000)=""/157, 0x9d}, {&(0x7f00008da000-0x7e)=""/126, 0x7e}, {&(0x7f00009ce000-0x8a)=""/138, 0x8a}, {&(0x7f0000247000)=""/15, 0xf}], 0x5, &(0x7f0000277000-0xc5)=""/197, 0xc5, 0x10000}, 0xfff}], 0x2, 0x10000, &(0x7f0000dae000)={0x77359400, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:53:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400402, 0xe0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00003dd000)=0xf7, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x3, 0x2, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}}}}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000003000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r4, @in6={{0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7fff, 0x9, 0x204, 0x400000000000, 0x7, 0x1, 0x0, 0x4, r5}, &(0x7f0000004000)=0x20) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r5, 0x4) ioctl$KVM_NMI(r0, 0xae9a) ioctl$TIOCSBRK(r0, 0x5427) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000004000)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000007000-0xe)={0x1f, 0x6, {0x8d1b, 0x80000001, 0x4, 0x8, 0xef, 0xffffffffffffff01}, 0x6, 0x4}, 0xe) r6 = gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000008000-0x8)={0x0, r6}) setpriority(0x2, r6, 0x9) 2018/01/31 08:53:00 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000011000)={0x14, 0x41, 0x100, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) 2018/01/31 08:53:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000029000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f000002b000-0x66)="b52492e74da6eff1aaf59ca9b6564c67e906c6330a46cbaee5d083c3dfa643ae247cc8c3d83da46fc07c5beb6bbbf8f1c48280006b3ab5190ba0dc0a28bb8a212c0be39ba127a5b99a5ebd28e77ceff3f4dcb92b66cc7b9d73142110f07d266d2ce6868afe37", 0x66, 0xff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd=r0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:53:00 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000271000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x125000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000, 0xfff, 0x27907af0, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5c5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x7fffffff, 0xffffffffffffffff, 0x7fffffff}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) write(r2, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/01/31 08:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/01/31 08:53:00 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000031d000)='/dev/dsp#\x00', 0x7, 0x88801) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x112, 0x7d, &(0x7f00005f1000)="5d0a0000a3", 0xffffffffffffff2a) [ 59.096229] audit: type=1326 audit(1517388779.919:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.096246] audit: type=1326 audit(1517388779.920:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7849 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 08:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00004d4000-0x8)='./file0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000cf000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00007f2000-0xc)={0x10001, 0x10001}) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f000082c000)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00003e5000-0x8)=0x100, 0x8) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') r1 = syz_open_dev$amidi(&(0x7f00002f1000)='/dev/amidi#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d04000)={0x0, 0x1f92521d, 0x0}, &(0x7f00001c9000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000070d000)={r2, 0x515}, &(0x7f0000618000-0x4)=0x8) r3 = creat(&(0x7f000061c000)='./file1\x00', 0x2) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockname$llc(r3, &(0x7f0000af0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f62000)=0x10) 2018/01/31 08:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfc32, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f000078b000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockname$inet6(r1, &(0x7f0000186000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e10000-0x4)=0x1c) 2018/01/31 08:53:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000eb3000)={&(0x7f0000443000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) fstat(r0, &(0x7f0000001000-0x44)={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$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x2, 0x4, 0xa, 0x20, 0xa0, 0x352b8cfd0dd43beb, r2, r3}, {0x1, 0x7, 0x2, 0x5, 0x1, 0x7fff, 0x0, 0x3f}, {0xff, 0x5, 0x2, 0x7fffffff}, 0x7, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7e}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x0, 0x8, 0x0, 0x5b88, 0x2}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x5, 0xffffffffffffff66, 0x82}, &(0x7f0000002000-0x4)=0xa0) r5 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x2, 0xa00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000002000)=@int=0xf9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={r4, 0x41, "48c546939531b00fd81e4885e556ddc1f0d6b3e0aece754b1a8e9a75aa0a106115e0c812e3a841c04f02545260aef8012bbc0d4d3473daee06af49f7c9847d7029f5e77ed1e6ce58f833db0e0168cada48e6f0f8acd58f6a3b2073f5bbc3fc5c46bdcf959eac8b966bc6c70aa7ae2b2c7b5d090f703a92ec626d383b9ea7a7f459a40d"}, &(0x7f0000002000)=0xfffffffffffffe0e) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r4, 0x400, 0x0, 0xb8b, 0x3}, &(0x7f0000001000-0x4)=0x18) getrandom(&(0x7f00009d5000)=""/0, 0x0, 0x3) 2018/01/31 08:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000a0d000)=0x0, &(0x7f00008c9000)=0x0, 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000c0000)={0x0, 0x0}) mbind(&(0x7f000053f000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000158000)=0x2, 0xc0000, 0x3) shmget(0x0, 0x4000, 0x78000020, &(0x7f0000ebf000/0x4000)=nil) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000015a000)={0xfffffffffffffffd, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/31 08:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00002f7000-0x10)={0x5006, 0x1b000, 0x0}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000571000)={0x5000, 0x100000, 0x5, 0xb1f, 0x81}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00008c5000)=0x5, 0x8) 2018/01/31 08:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000925000)='/selinux/policy\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) removexattr(&(0x7f000067f000)='./file0\x00', &(0x7f0000d83000-0x14)=@random={'osx.', '/selinux/policy\x00'}) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f0000284000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 08:53:00 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f000000c000)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000017000)={0x0, 0xca6}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001a000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f000001b000-0x38)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000001b000-0xf8)=@get={0xf8, 0x13, 0x0, 0x3, 0x0, {{'cbc(camellia)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x400}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40050}, 0x800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f000001a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000004000)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000014000)={r1, 0x400}, &(0x7f0000010000-0x4)=0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x4, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/31 08:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000602000)='/dev/cuse\x00', 0x410000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000a17000)={0x6, 0x1c, [0x200, 0xf2, 0x6, 0xfffffffffffffff8, 0x100000000, 0x10001, 0x6]}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x20000001, 0x3, 0x7fffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bee000)='/dev/sequencer2\x00', 0x408840, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00001d9000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$mice(&(0x7f0000cee000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00004bb000-0x4)=0x0) bind$alg(r0, &(0x7f00006a2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/01/31 08:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f6a000-0xb)='/dev/mixer\x00', 0x10000, 0x0) syz_open_dev$urandom(&(0x7f0000156000-0xd)='/dev/urandom\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b9a000-0x20)={r0, 0x2, 0x1, 0xc7, &(0x7f000022b000+0x28c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f14000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000bb8000/0x18000)=nil, &(0x7f00001be000-0x18)=[@text64={0x40, &(0x7f0000988000)="48b800000100000000000f23d00f21f8351000000c0f23f848b8f2ffffffffffffff0f23d00f21f835200000010f23f8c74424000d480000c74424025c880000c7442406000000000f011c2465260f01f8450f01df0f01f80f01cf440f20c03507000000440f22c03e0f2172b805000000b90f0000000f01d9", 0x79}], 0x1, 0x1, &(0x7f00004e5000)=[@cr4={0x1, 0x100}, @cr4={0x1, 0x20}], 0x2) r2 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) close(r2) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00002a7000)=0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000bff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 08:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mount(&(0x7f000017c000)='./file0\x00', &(0x7f0000e2f000)='./file0\x00', &(0x7f0000835000)='overlay\x00', 0x448, &(0x7f0000696000)="bdc103e85dcd2e3e5b86a75c1355280840611f0f9410c3c5e007a64ff834692bf415271d5e1c9a4951c23b0ef1cf1c5af1357a8ae937035724c7a32b04a874fe7588d7b78fd7d5416f2caf53da7ee079671eb9384dde266299aadca369bd03444b267fb81bfe12d91e2142445cb1b40aac6381f767906b84a1e358fbc207e318179bfaaf23d76ff30d3371c0732f4e56f713960ff56ae663372fe9112d964c8e34e172") r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c48000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000267000-0x4)=0x28) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c39000-0x8)={r2, 0x5}, &(0x7f0000135000)=0x8) 2018/01/31 08:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffe04) r1 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r2+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) writev(r1, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/31 08:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005d3000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000a85000)=0x0) syz_emit_ethernet(0x46, &(0x7f0000caa000-0x185)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/31 08:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000028f000)={&(0x7f000086a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000004b000-0x10)={&(0x7f0000c10000)=@expire={0x110, 0x18, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "0f47e453"}}, @mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x0) getrandom(&(0x7f0000a55000)=""/21, 0x15, 0x0) 2018/01/31 08:53:00 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_route(r0, &(0x7f0000006000)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000510000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) write$eventfd(r0, &(0x7f0000cfe000)=0x0, 0x7849ff86) 2018/01/31 08:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000089b000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000b21000)={&(0x7f0000873000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f00009f4000)=@newlink={0x20, 0x10, 0xc516b384d87fcdc1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00006d7000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000196000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000861000-0xc)={r5, 0x80000, r3}) syz_emit_ethernet(0x7e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/31 08:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000035d000)='/dev/sg#\x00', 0x0, 0x40080) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006f3000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) perf_event_open(&(0x7f000046a000-0x78)={0x3, 0x78, 0x8, 0x200, 0x800, 0x4, 0x0, 0x2, 0x80, 0x4, 0x3, 0x3, 0x7d5c, 0x600000000000, 0x1000, 0x0, 0x7ff, 0xada1, 0x8, 0x3, 0x8, 0x401, 0xb78, 0x1, 0x200, 0x72, 0x100000001, 0x989, 0x4cc, 0xfb, 0x8001, 0x9, 0x877, 0x40, 0x1000, 0xff, 0x8, 0x0, 0x0, 0x6, 0x7, @perf_config_ext={0x1000, 0x41d}, 0x808, 0x4000000080, 0x5, 0x7, 0x2, 0x3, 0x5, 0x0}, r6, 0x2, r2, 0x1) fcntl$setsig(r4, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) 2018/01/31 08:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c8d000+0x5c0)=@int=0xfa, 0x4) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x989) 2018/01/31 08:53:00 executing program 0: r0 = socket(0x11, 0xa, 0x1) getsockname$packet(r0, &(0x7f0000a2e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000440000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000028b000)='/selinux/enforce\x00', 0x40, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a2d000-0x28)={r1, 0x0, 0x88, 0xe0, &(0x7f0000f99000)="9f9cd99c59a2eca9a1e7e38791d35a36abc838a63cf4b0202c4aa67f59382d56b4a7044bc33716a74af99d42fa492dca9b35447aea1a7ecc8c0f75744c0781775243ebe74a6c7103f114e21c03869a99023563403619655df4fa33395e486defbde001fad35992746a004f39a1deac2177cec046cedd13ed929107d6a03367e072d039b52b4c0898", &(0x7f0000ea5000)=""/224, 0x8001, 0x400000000000}, 0x28) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000009f000-0x20)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001bb000-0x4)=0x0, 0x4) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00002b6000)=0x7, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) readv(r2, &(0x7f00002a5000)=[{&(0x7f0000dbb000-0xdd)=""/221, 0xdd}, {&(0x7f000022b000)=""/84, 0x54}, {&(0x7f0000c9f000-0xd4)=""/212, 0xd4}, {&(0x7f00003c4000-0xaf)=""/175, 0xaf}], 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000765000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000ac0000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000038000)={@generic="7754c426c0bba5f98a75a06bdec92ad0", @ifru_mtu=0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000b7b000-0x4)={r3}) 2018/01/31 08:53:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000fe000)="34ce6a4a2c6f18b99526e7462ab18a92d7d9ff8b61a86acd88c4f9b8dd79614cbd4d84ae5e70c75e57e70bb961efb09da0551453ce3d96fea8410d3c92b75510db481eba17e7c3952b95aabdbee774e6b0dfd979807df097d33a77d4cc883cd06c431066e2265fd83f15de6b974b399f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x3, 0xac8f18b1b6bc4324, 0x4000, 0xb631, 0x101, 0x400, 0x100, 0x0, 0x1000, 0x7}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic=""/16, 0x10) 2018/01/31 08:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x20005) uname(&(0x7f0000c6a000-0xf)=""/15) 2018/01/31 08:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="010000001a", 0x5) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000f76000)=0x5) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b9437e4d8c8144b7f11f5ecb5a72ee7b7a024f55d96c0fc907ef8e8b44998f3ce4f37f156ae0228d3a3617feecfb397318c444bdfb2c0d43afcdd5fa42ad0a6343903f908e32f930c02105c5d0ce7bd0081a2d15c822636cf416c01000100000000008258f3656a6b735d9e13fb38bd", 0xf0}], 0x1, &(0x7f000074e000-0x30)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f00000da000)=[{&(0x7f0000271000-0x6c)=""/108, 0x6c}, {&(0x7f00006ee000-0x9a)=""/154, 0x9a}], 0x2) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00006a9000+0x7a2)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000084e000-0x4)=0x10, 0x80000) connect$inet(r2, &(0x7f0000262000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000152000-0x18)={0x0, 0x1, 0x0, 0x7, 0x0}, &(0x7f000017a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000051a000)={r3, 0x40}, &(0x7f000053b000)=0x8) 2018/01/31 08:53:00 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00006b4000/0x1000)=nil, 0x1000, 0x9) mremap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000170000/0x4000)=nil) 2018/01/31 08:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/qat_adf_ctl\x00', 0x14800, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c3d000+0x702)=0x0, &(0x7f00003db000)=0x4) r2 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d4f000)=0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000aef000-0x4)=0x101) sched_getattr(r3, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) read(r1, &(0x7f0000fda000)=""/132, 0x84) r4 = memfd_create(&(0x7f00006f4000)="6e6fe30000000000b5003001a2", 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000094b000)={0x0, 0xae, "a1c7ebce69aa189505bad9354738faf3a74d2d588e9925cb845c526dc42aed15720d741d4c64971fa5147653747edd915989e28f0b34430203256c9afc3578c7b874bfa237b1f73b495820433e3f35ccd279c815fdaeb5729b6028e2dee62f99197867bb4c943f447c9ba6f952af4c241194c79649ab2ec1e10a9f08c6a024adc8d9dcc9167f1fb335d9b0a3c9b696032f2a05d89c1aacfd545953ed01ffd6bd0b19ff21a3f8522b038084e2d967"}, &(0x7f00008fc000)=0xb6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000975000-0x8)={r5, 0x5}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x6f4) r6 = request_key(&(0x7f00000f9000-0xa)='syzkaller ', &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000698000-0x11)='/dev/qat_adf_ctl\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00005f0000)={"25ba2c069a09000009fc4ee1ab7208a8", {0x4, 0x7fffffff, 0x5, "76626cb7af45", 0x4, 0x0}}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00007be000-0x4)=0x0, &(0x7f0000a64000-0x4)=0x4) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r6) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00006a8000)=0x0) clock_gettime(0x9, &(0x7f00001ac000-0x10)={0x0, 0x0}) r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{r7, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 08:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001ca000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000057b000-0x8)={0x0, 0x0}, 0x80000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/31 08:53:00 executing program 5: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f00000eb000-0x44)=[], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""}) syz_open_dev$binder(&(0x7f0000130000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f000007c000)={0x0, &(0x7f000027d000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x52000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000001000-0x50)={{0x3, 0x1, 0x7fffffff, 0x2, 0x1}, 0x4, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:53:00 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$sndmidi(&(0x7f0000013000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[0x8, 0x8, 0x1]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000003000-0x50)={0x4, 0x1, 0x80000001, 0x0, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x1, 0x4) r4 = dup2(r2, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000007000)=0xffffffffffffff4f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)={0x83, {{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) close(r1) 2018/01/31 08:53:00 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xa}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 08:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000095e000)=0x7f, 0x4) r1 = accept4(r0, &(0x7f00002ba000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000069e000)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c4a000)=@sack_info={0x0, 0x98e7, 0x9a44}, &(0x7f00006bf000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000230000-0xe1)={r2, 0xd9, "94e9daa38dcea0927555de55da56ffe26808791c4c29ed119c524314e2ba68768a8eeabe58086ebc178a8a7001b631d6bd11e90c424625ee5fb8bd53cb95ce38a7f5e2a8573e1f0a0ee678464b2a0df75d4ef66e01e267fbf540202d58080fffc2531df396ec83d5d42d1ac3f9be384de9e756f6e969dcb46e7b968a2c294e563a5648ac6b792b19b1b18c8488e209975218ca7bc24157ca254d883c589eaa49a3aab8fa9d84867556b8b7faf9cf76dcd73cdf5435d718f377ce2fe06faf3de540297d1301d17ac64376ceecac1ff39d86903765c67e4dc8c5"}, &(0x7f0000d6f000)=0xe1) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xffec, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x0, 0xa, 0xfffffffffffffff9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setitimer(0x0, &(0x7f000061d000)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000c1e000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/31 08:53:00 executing program 0: r0 = eventfd2(0x3ff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f00005cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000070a000)={r1, 0x100000000, 0x10}, 0xc) write$eventfd(r0, &(0x7f0000555000-0x8)=0x0, 0x29b) 2018/01/31 08:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r1, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000064d000-0xb)='/dev/audio\x00', 0x400040, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000e7b000-0x18)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r1, r1}, &(0x7f0000a54000-0x5)=""/5, 0x5, &(0x7f0000210000)={&(0x7f0000a3e000-0x6)={'rmd256\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000ed000)='/dev/vcsa#\x00', 0x5f13, 0x100) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000020000-0x40)={@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000e39000)=""/57, 0x39}, &(0x7f0000731000)=0x0, 0x30}, 0x40) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/31 08:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x8, 0x800, 0x101) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000ae9000-0x80)="cc", 0x1, 0x0, &(0x7f00008d3000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000326000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 59.838449] binder: 8005:8010 got transaction with unaligned buffers size, 58534 [ 59.864986] binder: 8005:8010 transaction failed 29201/-22, size 0-0 line 2948 [ 59.909955] binder_alloc: binder_alloc_mmap_handler: 8005 20265000-20279000 already mapped failed -16 [ 59.917656] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 08:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe2(&(0x7f0000519000)={0x0, 0x0}, 0x84800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000de0000-0x4)=0x68e42325) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00004e5000)=0x4) prctl$seccomp(0x16, 0x0, &(0x7f00003d6000-0x10)={0x0, &(0x7f0000838000)=[]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) accept4$packet(r2, &(0x7f0000d3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c70000)=0x14, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000075d000-0xc)={0x0, r0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) 2018/01/31 08:53:00 executing program 3: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00000f7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x4e, 0x0, 0x0}}], {@generic={0x88f5, ""}}}, 0x0) 2018/01/31 08:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000273000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000040000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) 2018/01/31 08:53:00 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80a, 0x1ff, &(0x7f0000004000)={0x0, 0x0}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget(0x0, 0x0, 0xa3) semctl$GETNCNT(r1, 0x6, 0xe, &(0x7f0000001000)=""/90) 2018/01/31 08:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002cc000)='/dev/vga_arbiter\x00', 0xa440, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00008d9000-0x39)="", 0x5da, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 08:53:00 executing program 6: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) lstat(&(0x7f0000016000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000003c000-0x8)='./file0\x00', &(0x7f000004a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000004a000-0x8c)={0x3, 0x80, 0xfffffffffffffffc, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) timer_gettime(0x0, &(0x7f0000049000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000033000)={0xfb, @time={r5, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a", 0x5) sendmsg$alg(r1, &(0x7f00004d2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b9437e4d8c8144b7f11f5ecb5a72ee7b7a024f55d96c0fc907ef8e8b44998f3ce4f37f156ae0228d3a3617feecfb397318c444bdfb2c0d43afcdd5fa42ad0a6343903f908e32f930c02105c5d0ce7bd0081a2d15c822636cf416c01000100000000008258f3656a6b735d9e13fb38bd", 0xf0}], 0x1, &(0x7f0000b5f000)=[@iv={0x58, 0x117, 0x2, 0x44, "4e7d5d2e656223b94d6d013e33bbe8e590e13bdad014b3156c97987eaba2cf728a7974368dabcb83c50236dff03579bef17588436480f41941eed84e3b6b5d078f8e228f"}, @iv={0x28, 0x117, 0x2, 0x11, "828d81496a796b99bdc6a1cf3d5b82ab67"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0xe8, 0x117, 0x2, 0xd2, "2a9c2f76346b7402d2b2912e4e50bf31d7b444ea24483040ed501fc50ede8484754be97345282b54cea442c254ed9e73865becc9e0cf8afae70d8d767ae68fe9907af35ab4e5216a11c0d733d517da144591a6f4abdac6dcb8a632495be9a8829ab3f18c802ada63881ec3021c3c5e71c62cc5615c3392607c497e80bfb7b00b164cfe12cdd4bb43c0e648c1eb00b732808ddb7c2b9b9ada5e238f0dce2834d979448dfd181414679a49c600fbf671d191cc6ede2210a1a64fd629823c6b895f2b009e25082321fbc63da84471980a0c4b3a"}, @iv={0x58, 0x117, 0x2, 0x3d, "6dee6b252ccf8350ba8d4fa5401c485d94fdc670a5b7e243eda109a9f40538cf30cc123e679368ca672490535d53f13779fa1a69204db4812a103a501b"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x8d, "83ff02b4c78b26f008ea0ca77d2f64f171604efffee314b9f4f6ee528599ae9f5ca1f0271f2c0f74479275610b5ecabdd0bae116e0719bfd3c288c25183ca252a23e85529082e18e781e277d6839f9009b517b30f92a9695d492162a5ad9fce37666c6e40f7784a8995e3bc7f7c15b01a3a94cbe05d93f0d3daf5dc43cdd9471ac271ed96e23c9d778c558ad7b"}], 0x2c8, 0x0}, 0x0) readv(r1, &(0x7f00000da000)=[{&(0x7f0000271000-0x6c)=""/108, 0x6c}, {&(0x7f00006ee000-0x9a)=""/154, 0x9a}], 0x2) stat(&(0x7f000098b000-0x8)='./file0\x00', &(0x7f0000509000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b95000)='/dev/ppp\x00', 0x109000, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000e24000)='/dev/input/mouse#\x00', 0x7, 0x400400) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000d51000)=r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f00001ac000-0x8)=0x7ff) preadv(r4, &(0x7f0000084000-0x10)=[{&(0x7f000049f000-0xd0)=""/208, 0xfd4b9a7f449c9bb7}], 0x1, 0x0) accept$packet(r3, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b6d000-0x4)=0x14) 2018/01/31 08:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000068f000)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea") connect$vsock_stream(r0, &(0x7f0000ad0000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x190) perf_event_open(&(0x7f00006b4000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000684000)=""/220, 0xffe5be81) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a55000-0x30)=[@in={0x2, 0x3, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007a5000-0x10)=@buf={0xa, &(0x7f0000809000-0xa)="fb83c50508cc94399575"}) clock_gettime(0xf647fa2c7114fd74, &(0x7f0000fa9000-0x10)={0x0, 0x0}) [ 59.917667] binder: 8005:8037 ioctl 40046207 0 returned -16 [ 59.920156] binder_alloc: 8005: binder_alloc_buf, no vma [ 59.920180] binder: 8005:8024 transaction failed 29189/-3, size 0-0 line 2903 [ 60.004525] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.014410] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/31 08:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000048c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ecd000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000056a000)={0x4100000000000000, 0x3000, 0x6, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000055e000)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f0000bf8000-0x48)=[@fda={0x66646185, 0x0, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000882000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000499000)=""}) connect$bt_rfcomm(r1, &(0x7f00003cd000)={0x1f, {0x5, 0x6, 0x6, 0x7f, 0x6, 0x9}, 0x0}, 0x9) [ 60.070801] device eql entered promiscuous mode 2018/01/31 08:53:01 executing program 2: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) shmget(0x2, 0x4000, 0x2, &(0x7f0000c16000/0x4000)=nil) r1 = shmat(0x0, &(0x7f0000acc000/0x3000)=nil, 0x1ffc) shmdt(r1) shmctl$IPC_RMID(r0, 0x0) 2018/01/31 08:53:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cb6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/31 08:53:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b3f000-0x1)="b0", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f00008b6000)="58de1d3333b831e3e4819e0c028c3b065c09be258164af6b8aef0d69edd07f1a65") r0 = getpgid(0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) ioprio_set$uid(0x3, r2, 0xaa6) wait4(r0, 0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 08:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$sndpcmp(&(0x7f0000684000-0x12)='/dev/snd/pcmC#D#p\x00', 0xb3, 0x20000) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r0, 0x7, &(0x7f00002cd000-0x20)={0x2, 0x7, 0x5, 0xfffffffffffffffe, r2}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000926000)=0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000273000)=0x0, 0x2da89809e6ccc7c5) 2018/01/31 08:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ea9000-0xd)='attr/current\x00') bpf$MAP_CREATE(0x0, &(0x7f00002e7000)={0x5, 0xb, 0xff, 0x3, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b) read(r0, &(0x7f000095b000-0xbb)=""/187, 0xffffffffffffffff) 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000483000)=0xfc57, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:53:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x3) readv(r0, &(0x7f0000d6c000)=[{&(0x7f000040b000)=""/200, 0xc8}, {&(0x7f0000a6b000-0x8)=""/8, 0x8}, {&(0x7f0000f55000)=""/252, 0xfc}], 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f4d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f000008c000)={0x0, 0x3, 0x0, 0x8e, 0x0}) r3 = dup3(r2, r1, 0x80080) r4 = socket$inet6(0xa, 0x80000, 0x3f) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000edb000)=0x0) stat(&(0x7f000021c000-0x8)='./file0\x00', &(0x7f00007e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = geteuid() lstat(&(0x7f0000b97000)='./file0\x00', &(0x7f00002ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000b51000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000908000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005c5000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000aac000)={0x0, 0x0, 0x0}, &(0x7f0000360000-0x4)=0xc) r14 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000def000)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000ea9000-0x8)={0x0, 0x0}) stat(&(0x7f00009fa000-0x8)='./file0\x00', &(0x7f0000368000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005c4000)='./file0\x00', &(0x7f0000943000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed2000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ad2000)={0x0, 0x0, 0x0}, &(0x7f000037c000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f000097c000)=[{&(0x7f00000d3000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000dab000-0x70)=[{&(0x7f0000a70000-0xcf)="7510bdacc00e0cbe607eee9336aabd25a9966e6fcd9489e5c91589174c8e0a2bd747863c328870c18689f268fa2eaeb2fe170a53a5a532ac005e5e063e79b5f8418a7ace70b6e45b669bd9b07cb58d18647031c8e49257dd277702aaca0f57df704231ef9aaa3e809e793fe3895076ff77da53a5f37bbfc1355441a40ed3204615be5345794aef8095fba943b237ace58582acd2634d12ad7f4fe12c1886ae9151672acbaed0cf6ff8cb1e9ecf73416cb3ce0dc78385244ec8f17674e22835f6d152dba5071b2aabdb11b35dd01324", 0xcf}, {&(0x7f0000ce1000)="6ef9220cc3c8e2eccb4c8ac94e126ac09128819952f793d8645a521a723435191c38c53decaf4b782171f0127009a892249b1a", 0x33}, {&(0x7f00004c1000)="1b6c4003fa1c0549b95636d3a0a46c98dcb42f5ea9555742f87345923be57a5c594cc036c95b72ed33de4602b54698", 0x2f}, {&(0x7f0000d5a000-0x50)="0a31192ae66b8d7708e8196e5659ad622d0b6c18e552db3f094e8aebe585d3c9e7997193543715d5dd8bd42c564ac5c954d2ccb6ba4ae3ea75a0145c908655638e8b48b7733077a0e25a8d02526da576", 0x50}, {&(0x7f0000f3a000-0xb7)="ed174a2e30062e66d89c634cc05cb465153bdc126f0ca5b305dbf69563053c5a6792d7ced47accb5b87f22a9242950bf45560eb7dca46b5cf24e447293201db0d61a7ce43ee83fcae77e1867fc6d4e5c412d97a8e7b00c4d7aff68afdaa1b013598a58f1dfa34461389dd2a5a9f43264da6b2f699dc757dc32996f77b557a5fab6353a40b842410d6dde4dd3760d2498f6575dceda6f6fc0be1a9e4b997e81bcb9e75223512af110e83cf58eb284f2b525fdc3b9c79ed6", 0xb7}, {&(0x7f0000b39000-0xde)="a0d2e83a873075dc19cf26cebd1fdacb7b24a3b35a2d9c8534a80a2e69385667061d3a012b5ff5d7623681210d50910454267bd16ddcde9b420a42856d6ee231ede92030d5ffe89906b74baf30f1ee68a966e71e89f1faabe69447ca49ce2b3152b4918c8c3d86dc7e648424480ce62f0e44bcf9e1d2bb5825f1cc2c93d3c79d9fe911f59997b2c6b0c5b172b1a189ecdd0f9d46d1c3bf977594244f692aebca4980fcdb910ec4c06d5e9d9ee229335eab71200b25a8f6c153e5b01407ab9a292f19802dcce2a44bc5fc4dae8475157ed18251d5c7e89711cc6759224ea0", 0xde}, {&(0x7f000011a000)="ba203fbba6bcf9890d2c090b2aa603560cdfe6fbb584442a5b702ba7cfbdb7f211ad0e31e810c7908a788667023bedd4b6d871a4f785102ac9da242384d25a7753fe993461e9d769d7bf9099607962cc3d10d95131aff6b7eb69c27e38326d7e87b374a2d11741938f9e880c1758779739bd1857ef6065addd3c5e074efc412628d77be5916b6711b1e340bf8589c9676a1811b232c92a4e781ad89cea5828a76f82e617", 0xa4}], 0x7, &(0x7f0000ab7000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r4]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r4, r2]}, @rights={0x28, 0x1, 0x1, [r0, r3, r4, r14, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x120, 0x20040001}, {&(0x7f0000ce4000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000694000)=[], 0x0, 0x0, 0x0, 0x40080}, {&(0x7f0000581000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ede000)=[{&(0x7f0000d43000-0xff)="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", 0xff}, {&(0x7f000086e000)="c55f39bdc65e1891f4a6ff6e3c6cb6344ea88af04f1e7d5f3e0e3dbbed93a3638d7990274ad3875b7c42ef592924d809798137996eed6eff96198ad37d00d28996b3de2791af5fb7b9f6912c18b2154d1a0d2062755d5ca43898329ce8c40f7c32c27365bedf4b1c82b8ca2465322559f46a1763f62d0ef8778104fee5da04a472fc979d7225bcebc1b6aa213fe98e9c2d45696af4bdf7fc1f9d4b01e46225fa2765a2e0bc58d6d87d57eee44069ed3998aa", 0xb2}, {&(0x7f000033e000+0xb69)="23a974393d2472f89ee041570e94e9e9bbc8f489ab2967a3f464bb111851bca9f944b7", 0x23}], 0x3, 0x0, 0x0, 0x4000000}], 0x3, 0x1) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000065000-0x9)='/dev/vcs\x00', 0x80, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000a7c000-0x4)=0x0, &(0x7f0000c51000)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f00001ee000)={0x3ff, 0x8001, 0x2, 0x0, 0x1, [{0x7fffffff, 0x80000000, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="", 0x0) bind$netlink(r1, &(0x7f00009d2000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/31 08:53:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x122, &(0x7f0000500000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '"\x00\b', 0xec, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3f, 0x2, 0x3, 0x1, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x0, 0x6, 0x2, 0x9cc9, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x3a, 0x0, 0xffffffff, 0x7f, 0x0, 0x8, 0x2}, @dstopts={0x2f, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x72, "28dc43ce3992b2c07cd774b8917357a970874394c8a3d20a181c24644b52914bd39317bba14ab3f8958dc0dfafd2c1da1cc6391b537d09f9bee68a620d1a6252b5efaa93f2fa62a95b6db82d43d225cd8e09265cac9d0cb7bcc7b67f9582517c0462bdf093cb4a0680a3bb3500021cf49875"}, @jumbo={0xc2, 0x4, 0x7}]}], @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x200], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/31 08:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000deb000-0x8)={0x4, &(0x7f0000530000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f000073e000-0x4)=0x1, 0x4) 2018/01/31 08:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000603000-0x8)='./file0\x00', &(0x7f0000f6c000)=@known='security.selinux\x00', &(0x7f00001ef000-0x18)='vmnet0v)ppp0-wlan1usery\x00', 0x18, 0x1) syz_emit_ethernet(0x6e, &(0x7f0000679000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "05d4ae", 0x0, 0x21, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) [ 60.186694] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 08:53:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000463000-0x12)='/dev/snd/pcmC#D#p\x00', 0x75a5f293, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000eb1000)={0x0, 0xd5, "5b60f2a1ec3a6b09cd6ca6dcc5ed1bb99daed401ca8d89b68d74b6fae6bc24e36275015162ebeeb132d09ffa81edaf900ffea06dc7a40af3fa074983ac22f6acf989bdc52dee06383dea4cb32aea8b09cd17dc14180149da8cbc9bd60c3f5254c06a356549ab3e0b959ed9eac6ef5459938b748ed3c703b8dcad58db0b327d950fa90401aa171ad7628e222a736e7b53588a9fdac367ca7772dd7ade426f4b26b7e176234beef631cab5b0aebb3e2057070959ce254628fa0a2dac0db50b7fc9ee8a26a0f13457111e08b774e78dae27ce9f2da146"}, &(0x7f0000ca3000)=0xdd) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000098000-0x10)={r2, 0x4, 0x9, 0x2}, 0x10) sendto$unix(r0, &(0x7f000033a000-0x104)="", 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs={0x0, 0x0, 0x0}, 0x8) [ 60.257553] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 08:53:01 executing program 6: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00008ca000-0x1b)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="3090b3af4d646cae5acf319eb695d4af84068e25648e96d96b4e0eb8bb6af3b3"}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00008e4000)=0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:53:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x80000000) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/01/31 08:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ed1000)={0x0, 0x0}, 0x4000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00009bc000)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000077b000)='/selinux/policy\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000da3000-0x8)='./file0\x00', 0x208) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb5000)='./file0\x00', 0x2, 0x1a7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000cd7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r0, &(0x7f000014f000)={0x11, 0xf6, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x7ff, 0x4}}, &(0x7f000019e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 08:53:01 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000035f000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000092e000-0x2)=0x4, &(0x7f0000ca5000-0x8)=0x2) getsockname$packet(r0, &(0x7f0000f91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000026f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000001000-0xf5)="99262b1f4d7b280a333e1b2ad0a4a1835e32f7a7b4986749c32ffb6b1d29dc8f1519878f4ade4c92ac7947ab19e6540995c911839b3876df9c73352a77b688506f56f0fafc4f90c21ebba91544df5f1a6813cc61fe04abf44c411d639a403247fec827608a20da4cbc45e37b4fb120f0898cfbcf5d4db7f3f9a1d7dd901f73abe8d8e1c32ab0bca5af9ec04b68e30a38ac230f27a868cb4ed15a9f52233225334076f996806af7063f7b8f2303fd78708408e3283c3e69f2ca697afe87ad2c5b224c1edb56bc7c473b5d8f24c5d722403b3d510c244d14a5d8d975310a571c2d911c530c406c30d59213b6040aedb7fc7b8b26489c") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x10000, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x566, 0x711f, 0x2a0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r3, 0x0, 0x7}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004000-0x4)=0x6, 0x4) sendfile(r2, r0, 0x0, 0x1) flistxattr(r0, &(0x7f0000003000-0x14)=""/20, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) connect$bt_rfcomm(r2, &(0x7f0000001000-0x9)={0x1f, {0x1f, 0x5, 0x7, 0x7fff, 0x1, 0x2}, 0x10001}, 0x9) r4 = semget$private(0x0, 0x0, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r4, 0x1, 0x12, &(0x7f0000004000)=""/42) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000004000)={0x2, 0x9}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x0}) ioperm(0x4, 0x8, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000005000)={0x1, 0x416}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000007000-0x8)={r3, 0x8}, &(0x7f0000002000-0x4)=0x8) 2018/01/31 08:53:01 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r1, 0x0, 0x9, 0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000029000)=0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:53:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1bc3d9174a553a58, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f78000)={0x0, []}, &(0x7f0000351000-0x4)=0x4) r1 = creat(&(0x7f000064d000-0x8)='./file0\x00', 0x150) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005ac000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018a000)=0xe8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b05000)={@common='ip6_vti0\x00', @ifru_ivalue=0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005c2000)={0x0, 0x0, 0x0}, &(0x7f00004f3000-0x4)=0xc) fchownat(r1, &(0x7f0000ff2000)='./file0\x00', r2, r3, 0x500) 2018/01/31 08:53:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000fb2000)='/dev/adsp#\x00', 0xff, 0x8000) getsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000659000)=""/27, &(0x7f0000bff000)=0x1b) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 08:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000015a000-0x50)={{0x7, 0x87}, {0x7fffffff, 0x9}, 0x8, 0x7, 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]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000bd9000)={0x2, 0x4}) open_by_handle_at(r0, &(0x7f00001d2000-0x44)={0x44, 0x3, "9d5f4f0839264e2232ede21ee024862d8b381281e21d732feb0593172811c1c1c2771b703280520d05c82c1fbf04a9789fc825db069d4c1bc4abe8a4"}, 0x201) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091d000-0x10)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000020a000)={0x4, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 60.398274] device eql entered promiscuous mode 2018/01/31 08:53:01 executing program 0: clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x6afe1b57, 0xa4800) 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) signalfd4(r0, &(0x7f0000002000-0x8)={0x5}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f000091b000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000b36000-0x1e)=""/30, 0x1e}, {&(0x7f0000c56000)=""/181, 0xb5}, {&(0x7f0000001000-0xca)=""/202, 0xca}], 0x3, &(0x7f000068d000)=[@fadd={0x58, 0x114, 0x6, {{0x8, 0x4}, &(0x7f0000000000)=0x7fff, &(0x7f0000c19000)=0x0, 0x7ff, 0xd9a4, 0x10, 0x9, 0x10, 0x80000000}}, @rdma_args={0x48, 0x114, 0x1, {{0x7ff, 0x4}, {&(0x7f0000000000)=""/64, 0x40}, &(0x7f0000001000-0x10)=[{&(0x7f0000e4f000)=""/18, 0x12}], 0x1, 0x9f061f314c4c9ce6, 0xc52}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x9}, &(0x7f0000001000-0x8)=0xffffffff00000001, &(0x7f0000000000)=0x5, 0x0, 0x0, 0xfff, 0x7ff, 0x8, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000147000)=""/213, 0xd5}, &(0x7f0000000000)=0x0, 0x12}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000001, 0x7}, {&(0x7f0000000000)=""/12, 0xc}, &(0x7f0000388000)=[{&(0x7f0000001000-0x5e)=""/94, 0x5e}, {&(0x7f0000c90000)=""/29, 0x1d}], 0x2, 0x49, 0x8}}], 0x170, 0x4000}, 0x4000080) fgetxattr(0xffffffffffffffff, &(0x7f000062e000-0x18)=@random={"7300000000000001", 'em1ppp0selinux(\x00'}, &(0x7f0000abb000)=""/188, 0xbc) 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f000012c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000-0x24)={0x2, 0x0, 0x3, 0x10001, 0x7fff, 0x5, 0x8001, 0x5, 0x5f, 0x2e3c, 0x5, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x8, 0x572f, 0x6, {0x0, 0x1c9c380}, 0xffffffff80000001, 0xc6f5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:53:01 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) getegid() 2018/01/31 08:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0xfffffffffffffd69, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = add_key(&(0x7f0000a56000)='rxrpc\x00', &(0x7f0000cef000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d0000)="dfccee177fddd88043507310ee138193af1dad0c649fa6f2e867d53d81", 0x1d, 0xffffffffffffffff) add_key(&(0x7f0000887000)='blacklist\x00', &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000068b000)="a46dc127b33a99a038f447eeff9e42608b512ef398fe08f7c65bff1048f324c2bfe66b74bf384869b1f96140a9d8462511c5ab22aa5cf0f680f0f6c639ca655c4cf8935e5f3f5612fb2b80414040ca57907af68bc6c889e2e9ad272de8f3cc093c3452003c4a8085e7c6cc12902009a16e3fc9f6597b05bdbe54a74e98a2ec3f883bf235be2d29cff9146e32f18fb41efe5671a876da77bba4888384adab844097f7d4a2747065d9acd44b971a641dd494e4481fd5b2afa2b3cafe48a08d2f56", 0xc0, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0xfffffffffffffffd, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) write(r2, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/31 08:53:01 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)={0x0, 0x0}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000002000)=@vsock={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10) 2018/01/31 08:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000594000)={0x0, 0x0}) 2018/01/31 08:53:01 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/audio\x00', 0x20000, 0x0) sendto$inet6(r0, &(0x7f00002ae000-0xeb)="29dcf3527e70db942f1fdf28209a4d48f0305cd366cf9f9b1d4a1568bdc0c1ecaa7a3b41f08ceb2a47167edecd0262282327c09774eb0172f17ae7307e7b86a702a5cf7597a86cf1e1e3c4202fc6bfe6567db14b80e682c15772fc660e71d24c19996933a177f5112e7f4587a0e9ae99b3224a6aceac8d62f09ba552045d273e9fc184ec0e344b020796ff1035a90fe082a95476ebe4eb0c66d5d46f68ae5ec48a3847c4286afcb16ef8b75afc14aafbf23f8e8a21bc8a04fc5b1f57fd19abf339f2f2579df2a0179c75be0e085c465778a9d0d87b71d912b1aeefbec4bcfbe47905c33ebcb7dc2bd451ff", 0xeb, 0x4000000, &(0x7f0000611000)={0xa, 0x2, 0xf3e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) inotify_add_watch(r0, &(0x7f0000056000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000)={&(0x7f000087c000/0x3000)=nil, 0x4a69, 0x0, 0x20, &(0x7f0000000000/0x1000)=nil, 0x1ff}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x101}, &(0x7f0000003000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3ba}, 0x98) mq_unlink(&(0x7f0000001000-0xb)='/dev/audio\x00') socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000004000-0xde)=""/222) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000005000-0x4)=r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000008000-0x10)={0x7ff, 0x3, 0x20, 0x963c}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) utimensat(r2, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000009000-0x20)={{0x0, 0x0}, {r4, r5/1000+30000}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000000a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) 2018/01/31 08:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000587000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000665000)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$setpipe(r0, 0x407, 0x78) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000f8e000-0xa)=@abs={0x1, 0x0, 0x0}, 0x6) 2018/01/31 08:53:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005bc000)='/dev/sg#\x00', 0x3bf, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x17, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x10) r3 = socket$inet(0x2, 0x6, 0xfd20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000cb2000-0x8)={r2, 0x6}, &(0x7f00000c5000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b) 2018/01/31 08:53:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = creat(&(0x7f0000ec3000)='./file0\x00', 0x1) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x27, 0x6, 0x7393800000000, 0x7ff, 0x0, 0xffffffffffffffff, 0x40008, 0x2, 0x2, 0x5, 0x3, 0xfffffffffffffff8, 0x4, 0x8, 0x5, 0x10000000000000, 0x0, 0x5ebc000000000000, 0x5, 0x3c1, 0x4, 0x2, 0x7fffffff, 0x3, 0x200, 0xfec6, 0x622e, 0x5, 0xfffffffffffffff8, 0x49a3cc4e, 0x8001, 0x7, 0xffffffffffff8001, 0x401, 0x2, 0x80000000, 0x0, 0x100, 0x4, @perf_config_ext={0x81, 0x100}, 0x2100, 0x1, 0x200, 0x0, 0x8, 0x3, 0x4, 0x0}, r0, 0x5, r1, 0x1) write$sndseq(r1, &(0x7f0000000000)=[{0x10000, 0x4, 0x0, 0x8000, @tick=0xd9c, {0x1a7, 0x700}, {0x4, 0x1000}, @result={0x4, 0x3}}, {0x9, 0x7fffffff, 0x6, 0xebe, @time={0x77359400, 0x0}, {0xffff, 0x3}, {0x4, 0x0}, @raw8={"bdcb3e6b0c9f9c139d189ddb"}}, {0xffffffffffff8000, 0x80000001, 0xffffffffffff626a, 0x6, @tick=0x9, {0x6, 0x200}, {0x6, 0x3}, @time=@time={0x77359400, 0x0}}, {0xb8c0, 0x0, 0x80, 0x1f, @tick=0x3, {0x7, 0x3f}, {0x10001, 0x4}, @result={0x2, 0xa661}}], 0xc0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000002000-0x8)={0x1, r0}) setsockopt(r1, 0x200, 0x200, &(0x7f0000001000-0x36)="1db0e920a3771972ebdaaf08886dfd95b13ed61cb5884decb977d3e42bb0206352c41af5c1f2228dc6f0ce6d0adda17308d62db95c75", 0x36) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x10000, 0x0) r4 = socket(0x13, 0x800, 0xfffffffffffffb4b) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffe, 0x10080) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000003000-0x20)={0x0, 0x0, 0x1, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000003000-0x10)={r6, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000-0x8)={0x0, 0x7}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000004000-0x8)={0x0, 0x3, 0x3}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0xa881}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x9}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x81}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002000-0xa)={0x0, 0xe2, 0x1, [0x4c]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x3, 0x80000001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x401}, &(0x7f0000002000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000003000-0x20)={0x7, 0x7, 0x200, 0x0, 0x8, 0x7fff, 0x8, 0x9, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x80000001}, &(0x7f0000001000-0x4)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)="b70661e9d473a6ae0c7414385b54a5e815810660b102be2f7ba750cc984ff4b669c4dba26acb7caabbbab71ed52c28575b2bca3813b315802c0fa79096684e47b594246c8804b3c95ceb4d6aafff6d034055a07555848dcf80c91f47d3a6ef075b041870d3a6a75d16852a7b16", 0x6d}, {&(0x7f0000002000)="6947d546029b6410883bebf4d1fe2983269dad2105d2791de30b8df62316447c69880ee920540e5574c3bdb6f6ef0871b9b2a5e87f0216d632b58b02421f027110ea42f6583dadecc5d065c7c16461eabc1045d3483ed77faacaf6c3db1cf11391416a7ca6d02e253dca6ac793615a47b85956af1fbb8121e145ab71e883add716e5a6688cb0677a218793", 0x8b}, {&(0x7f0000004000-0x83)="5a15a0109ff98938e690935be1dd300b936b4bf7a8d3c9469a1c14247ea290ae92ae38b9a71b01a777d21ef515a715abdfc41075a11ba3f5d93bce0d254032507ce1f8bbcd16b3eb3426438c223eaf4e499d571d230fcbe572a9330c04ded0200aafdaaa381ca5e6922208ec6402058734f990f701c7c592e06c02dc9d1a7db8b98744", 0x83}], 0x3, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x200, 0x6, 0x2, 0xfff, 0x40, 0x49b0, r7}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x2, 0x9}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x1, 0xb9f3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x5, 0xfffffffffffffffc, 0x6, 0x7ff, 0x2, 0x100000000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x6, 0x4, 0x5, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xcd7a, 0x9, 0x8000, 0xb27, 0x800, 0x8, 0x3f, 0x4, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x9418, 0xdf4}}, @sndrcv={0x30, 0x84, 0x1, {0xabf, 0x9, 0x4, 0x1, 0x0, 0x8000, 0x1, 0x5, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x68, 0x5, r12}}], 0x1b0, 0x0}, {&(0x7f0000001000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000003000)="6904ab3614c2f4bda464766baf92d82f2bc12543469119ab1a9f0a93a74ef57b5a8881e461b466c7d069579c54491e15", 0x30}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xbd)="c12206e741521be949ac8255f3403dc4d138440018b1a8259ddaaaeb45702fcaf23a708d7c3db09984e94df2af35649e8793497caa0247db3ceaef87044feba1ecddc0b1194e93b80c420820b12dcdac94e87517ae5ab244d7ca1b231501d0ae1882c733cda0658ee790e4effd19379a081163ef8f39c465177c6e937e092e04b8b5c268cf494512ea9a1b2dc6406bf1c3bd974e5d9a67a3273e2060ef139b4163937c62b9b633ae0ee2529118613ea9a0c9649acbd063f1be478ac989", 0xbd}, {&(0x7f0000004000-0x93)="d9b6c9b1aa84fd54ab6f08d5c383897d9b40ed924c354476334b2f45a17de4dd2f6503cfbb42dbbb8695dc1f5ba6dd2ef5a6d55a64da59c083fa943efa07c4ea5d6a1210de631646fa42b53cecd0455e64f8fdbdc95d28209e1977da4d8bcb71200390492d6d8a6908e2cb70cd644cbdfa9a54e6e22aee02928c3d40d218126c50205292397fb2c9411474fe06e0a3ad189b4a", 0x93}, {&(0x7f0000004000-0xa)="699b1f79773551a3b4ce", 0xa}, {&(0x7f0000003000)="7a96f1df37d18873b44725082c17e6c356ef44ac36ce95d4ce49c563f33769fba48c9bbe3bff571b74d4016080d20f5f20947e1249fecb055d0216126a8637a5385ec363b8875bd610b971fddbd242afd7dfd182cf1894646c95fa83d8f45e3ba14d0ed243070d600ecf4053563683b4c8945730f0f0f5447660f515b369012d62cc33f4d222a775f988e427935942b0a9401e76502228649d42b3c7f8a513a78ca76643a9b5f355074230fd97fdeedec39ee023cc4d4eb9badb95dcaf3b38826507797d9246e550315598136d6babdc0b10", 0xd2}], 0x7, &(0x7f0000002000-0x180)=[@init={0x18, 0x84, 0x0, {0x7, 0x0, 0x8, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x0, 0xfff, r13}}, @init={0x18, 0x84, 0x0, {0x1f, 0x9, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x1, 0x1, 0x0, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0xf8, 0x2, r15}}, @init={0x18, 0x84, 0x0, {0x200, 0xd73, 0x9, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0xffff, 0x0, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x85d7, 0x20a, 0x7f, 0x5, 0x2, 0x5737, 0x4, r17}}], 0x180, 0x40000}], 0x2, 0x24000000) 2018/01/31 08:53:01 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000089000-0x14)="", 0x0) 2018/01/31 08:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e03000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000da2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009c9000-0x4)=0x8, 0x80000) r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00002cb000-0x90)={[0x2, 0xffffffffffff8001, 0x0, 0x1, 0x2, 0x6, 0x400, 0x3ff, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x4, 0x0], 0x0, 0x100805}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)=""}) 2018/01/31 08:53:01 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) r1 = syz_open_dev$mice(&(0x7f0000228000-0x10)='/dev/input/mice\x00', 0x0, 0x240000) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000f02000)=""/172) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000f03000-0x2e)={'system_u:object_r:iptables_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2e) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f04000-0x4)=0x0) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bb3000)={0x4, 0x6, 0x3, 0xfffffffffffff592, 0x0}, &(0x7f00006ad000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000012d000-0x9)={r1, 0xffffffffffffff7f, 0x9, 0x0, 0x2a7, 0x10001}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) connect(r2, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000031e000)={0x3, &(0x7f0000f0a000-0x18)=[{0x5, 0x9, 0x0, 0x101}, {0x4c, 0x7, 0xfffffffffffffffc, 0x8}, {0x5, 0x9, 0x81, 0x9}]}, 0x10) connect$inet6(r2, &(0x7f0000431000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 08:53:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mq_timedsend(r1, &(0x7f0000831000)="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", 0x1000, 0x100000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, 0x0, 0x0, @generic="e144052682146f1a6b161f7b4bd02b95", @common='syzkaller0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x21, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="adb36cf4261303e69dbd5f542555d3c4", @common='eql\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006f8000-0xa)='/dev/vcs#\x00', 0x20, 0x100) write$fuse(r0, &(0x7f0000e4e000)={0x28, 0x1, 0x7, @fuse_notify_inval_inode_out={0x6, 0x401, 0x8}}, 0x28) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00003fc000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x3ff, &(0x7f0000c44000)=0x0) io_cancel(r2, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000a50000-0xf)="99ecb7e8ec74335f40b1421479978f", 0xf, 0x0, 0x0, 0x1, r0}, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 08:53:01 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3b, &(0x7f0000021000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x61, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x0, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffe3e, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000024000-0xc)='/dev/audio#\x00', 0x1, 0x224140) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000023000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x18) mknod(&(0x7f0000009000)='./file0\x00', 0x40, 0x2) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[{&(0x7f000001d000)="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", 0x22b}], 0x1, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:53:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1, 0x4000) r1 = accept$netrom(r0, &(0x7f0000cb1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fa6000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r2, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000bef000-0x8)='./file0\x00', r2, &(0x7f0000009000)='./control\x00') name_to_handle_at(r2, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4)=0x0, 0x0) fchmod(r2, 0x20) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000025d000-0x4)=0x0) 2018/01/31 08:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000071b000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f1e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 08:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xfffffffffffffffb}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c6f000)={0x0, 0x0, 0x0}, &(0x7f00006cc000)=0xc) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000674000-0x18)=@add_del={0x2, &(0x7f0000914000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) connect(r1, &(0x7f0000f47000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x1, 0x2}}, 0x26) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002e0000-0x10)={0x0, 0xc99b, 0x1, 0x401}, &(0x7f00000c2000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000896000-0x8)={r2, 0x0}, 0x8) 2018/01/31 08:53:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00002b1000-0xfc)=""/252) r0 = syz_open_dev$usbmon(&(0x7f0000d84000)='/dev/usbmon#\x00', 0x7ff, 0x20800) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000aa7000)={0x0, 0x0}, 0x2) [ 60.675917] xt_ecn: cannot match TCP bits in rule for non-tcp packets 2018/01/31 08:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffb1, &(0x7f0000645000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[{0x9100, 0xfff, 0x81, 0x2}], {0x8100, 0x9f59, 0x0, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "00060001"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = dup(r0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00004b3000)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @common='eql\x00'}}) openat$sequencer(0xffffffffffffff9c, &(0x7f000045f000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000024a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000977000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ddb000)='/dev/audio#\x00', 0x40, 0x400180) bind$bt_l2cap(r0, &(0x7f0000b55000)={0x1f, 0x6, {0x3, 0xfff, 0x2, 0x7, 0x4, 0x7f}, 0x0, 0x100000001}, 0xe) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000085c000)={@generic="7a9a1b88f3ab2609c515fc31c910d5d7", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e3a000)={0x800000004, 0x0, 0x2, 0xad67}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a0e000)={0x3, r1, 0x10001, 0x19}) syz_emit_ethernet(0x66, &(0x7f0000004000-0x9f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003a6000-0x10)={0x6, &(0x7f0000e94000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00002fd000)=0x3) 2018/01/31 08:53:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x141000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000481000)=""/182) read(r0, &(0x7f0000001000-0x90)=""/144, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x42a41, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000002000)=""/42, &(0x7f0000003000-0x4)=0x2a) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000002000-0x4)=0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000003000)="fe2f326bd915ba5e7fae66f30c104fd4ba65dc249cb21804696470ddfb78008ac4952f468356019fea0f848bf1ae54a7a4edb4e1b93fc2f5fb37df1302b29d1c33fe16e4aba90445a48cd0cb6c73d90609b45a0993f7a851b366de4f07f2d92426d17c5052edd0246f245ef9fedb696a57bc7482ee658b861bf50669f5f2ecf155a2c4d435b3a7065e3ce8c6630b4c83c214c612089de1d9ba8e1cdf54034d8d9671c8a96704e105f0c7dc259a0592a1dbfab3e9fe1d42a814e28615ad23ca9dceeedc7aa2c5bb70486b26f326a9f0ee99a5c303b05d3851091c933bf0") write$fuse(r0, &(0x7f0000000000)={0x1c, 0x1, 0x3, @fuse_notify_inval_entry_out={0xc98, 0x8e}}, 0x1c) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000004000)={0x2, 0x35d4}) fcntl$setsig(r1, 0xa, 0x3d) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file1\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000005000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x4, 0x0}, &(0x7f0000006000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000)={r4, @in6={{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x81}, &(0x7f0000003000)=0x98) close(r1) [ 60.721369] xt_ecn: cannot match TCP bits in rule for non-tcp packets 2018/01/31 08:53:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f0000aea000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"2e2bdee6795bab984b9c7bb7795967fe", {0x4, 0x4, 0x9, "4a3ae31ae3bb", 0x1200000000000, 0x0}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r2 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='net/ip6_flowlabel\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000003000)={r4, r1, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000012000)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet6(0xa, 0x80001, 0x10000) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000002a000-0xd)='/dev/usbmon#\x00', 0x5, 0x800) mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10010, r1, 0x0) statx(r1, &(0x7f0000017000-0x8)='./file0\x00', 0x4800, 0x104, &(0x7f0000022000-0x100)={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]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454dc, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) 2018/01/31 08:53:01 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x5, 0x3, &(0x7f0000001000-0x60)=[{&(0x7f00009c3000)="4d2c4a0f7d912a12e27ae9a509e1c585244a64bdecc11160f0a780183cbfae2882b0e925430d183ed704317cdcb3bc69fd3d65e252a23d6350ea8089c80387bcc063df609b64b914b5c3eb2307ca0bc047763268ba1a4f40370f0acaa97e2c4f2e3e013d425e5414dea187104f968b3a4b76c3e1ec544b64063113e44e9ab82655789b1f0d271e3b501b2bf4d587726e80465b62", 0x94, 0x10000, 0x2}, {&(0x7f0000744000-0x1000)="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", 0x1000, 0x6, 0x3}, {&(0x7f0000306000-0x57)="94216ac2c0c5727e53f66987e7d3becd61e8c643ab1a828092186e915f5738e3eb86b5bda9266440c6d7b844655f4dc65a954a5a74551559ce8ddaef8eeb408cd2413a934d4c292862b01b7fbaeac4c790e59dda66bdbe", 0x57, 0x9, 0x3}], 0x30000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/31 08:53:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ebc000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000d03000-0x34)={{0xffffffffffffffff, 0x1, 0x4, 0x0, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000677000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002a7000-0x10)={0x80000000, 0x0, 0x7ff, 0x1, 0x0}, &(0x7f0000f28000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000bd5000)={r3, 0x3}, &(0x7f0000a47000)=0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4c, 0x0, &(0x7f00009d5000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a0a000-0x50)=[], &(0x7f0000711000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000d8b000)=""}) 2018/01/31 08:53:01 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r2, 0xfff, 0x2, &(0x7f0000225000-0x21)="c2a17b893e2a35107a832d766f2f3897123568195f1e1a3f26d405d28a37af7468", 0x8, 0x7f, 0x6, 0x0, 0x662, 0x0, 0x9, "e7b93b5cf2ab491814781184dd195253"}) sendfile(r3, r3, 0x0, 0xfa6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xc)={0x0, 0x5, 0x2, [0x6, 0x8001]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x398f}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r5 = memfd_create(&(0x7f0000001000)='}eth1(#mime_typeem0ppp0\\posix_acl_access%vmnet1\x00', 0x2) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000005000-0x8)={0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000005000)="6178157ca456be3e11ea82542b71bbbf", 0x10) r6 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(r6, &(0x7f0000006000)='net/mcfilter\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000-0x18)={r8, 0x0, 0x0, 0x0}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) 2018/01/31 08:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fdb000-0xd)='/dev/usbmon#\x00', 0x7d, 0x143802) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000320000-0x1)=0x8, 0x1) 2018/01/31 08:53:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006c2000-0x7)='ns/uts\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x400000000000000) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00008c0000)="") linkat(0xffffffffffffffff, &(0x7f00003f4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00006eb000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000001000)=""/184, 0xb8, 0x10162, &(0x7f0000002000-0x20)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f00002d0000-0x60)={0x27, 0x20, 0x4, 0x7, 0x3ff, 0x0, "373ead4a8d36a09f2f331fb39d520fd4c1098ab64b7b7520c8531db8a53b471b7aa762dda55f49ac66b52333aabf7f1f25eec8184b26003e83a919f6b07a01", 0x10001}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x9, 0x401, 0x2}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x9, 0x3ff, 0xffffffffffffff07, 0x4}, &(0x7f0000002000-0x4)=0x14) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000004000-0x50)={0x1, 0x6, 0x6, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x4000, &(0x7f0000004000-0x8)=0x3f, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000006000-0x8)={0x2, [0x4, 0xfd2]}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/dsp\x00', 0x0, 0x0) ftruncate(r2, 0x5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x5}, 0x1) r3 = inotify_init1(0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0x5, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000009000-0xe9)={0xe5, "c9c52cde78534a3bb9989d30fc01e78ad698582f3a447e7a9fe05e7c4f561871ffa70b867173deb8bdd1c8ad8a5cf7641d991d18748555e98de60fa659bba52452ea08df0722a7e870c187fd7643cd6e019a8c80f8a4ee96991de8aebdf7caac6a94068a403dc6a1eb66a264610c8d2298b6dc755dbf92861fbddc34eaaeebc98d810966ae603abc9dac3a70958d3bcc5fcc78e75077b2f1bf79732d148c3c6a36d3ec3b8ab55e184b90f22aa8b4c79cbf27b6a4aa333610e5a4af086b70851fa6fb0701006ace391bf697370d4eabf2ccb791795601f42275b846239432fd506d29f78762"}) r5 = fanotify_init(0x4, 0x1001) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000a000-0x30)=[{r5, 0x8010, 0x0}, {r2, 0x100, 0x0}, {r0, 0x12, 0x0}, {r2, 0x40, 0x0}, {r4, 0x2400, 0x0}, {r3, 0x240, 0x0}], 0x6, &(0x7f0000009000)={0x77359400, 0x0}, &(0x7f000000a000-0x8)={0x4}, 0x8) 2018/01/31 08:53:01 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000aef000)={0xe4f, 0x18, [0x40, 0x20, 0x700000000, 0x8000, 0x3, 0xd90a]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x200000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x3}) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x180) sendfile(r2, r0, &(0x7f0000001000)=0x0, 0x1000) listen$netrom(r0, 0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000002000)=""/13) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[{r0, 0x100, 0x0}, {r2, 0x10a0, 0x0}, {r0, 0x4020, 0x0}], 0x3, &(0x7f0000004000-0x10)={0x0, 0x1c9c380}, &(0x7f0000003000)={0x6}, 0x8) bind$bt_sco(r2, &(0x7f0000003000-0x8)={0x1f, {0x800, 0x101, 0x1000, 0x1, 0x2, 0x4}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000006000-0x18)={0x0, 0x10001, 0x80000000, &(0x7f0000003000)=0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/proc/self/net/pfkey\x00', 0x80100, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000006000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000007000)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000008000-0x10)={&(0x7f0000007000)=@canfd={{0x3, 0xe717, 0xfffffffffffffff8, 0x0}, 0xc, 0x3, 0x0, 0x0, "eff52afcf453ba6d6ea04ec7173fb66cf4febf13d5ba33b63b1dcdda99d1c05450b8abcb2988ed099cf9458978046c41d310fa4e03c12536b897fd33f2aaab81"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/01/31 08:53:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000913000)='/dev/audio\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000780000-0xbc)={0x7, 0x1, 'client0\x00', 0x2, "b1a0aa831c928eb1", "94557baed94f9360b6470228ae5b34fe3e57072ccde343e4da1363bbc4f485db", 0x4, 0x4df, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept(0xffffffffffffffff, &(0x7f0000ad9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003cd000-0x4)=0xe) pipe(&(0x7f0000005000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000159000-0x4)=0x0, &(0x7f000094a000-0x4)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/31 08:53:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005c6000)='/selinux/checkreqprot\x00', 0x400200, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = dup3(r3, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x107002, 0x2000, &(0x7f0000912000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000ae3000-0x9a)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x21, 0x4, 0x0, 0x0, 0x8c, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, @rand_addr=0x1f, @multicast1=0xe0000001, {[@timestamp={0x44, 0x34, 0x5, 0x0, 0x6, [{[@broadcast=0xffffffff], 0x1}, {[], 0x2d6}, {[], 0x5}, {[], 0x8}, {[], 0x9}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x91b3}, {[@rand_addr=0x9], 0x0}, {[@empty=0x0], 0xaad}]}, @ssrr={0x89, 0x23, 0x4, [@rand_addr=0x4, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x13}]}, @ssrr={0x89, 0x17, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x14}, @dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x8, 0x80000008}}}}}, &(0x7f0000adb000-0xc)={0x1000000080000000, 0x0, []}) [ 60.891270] binder: 8244:8257 got new transaction with bad transaction stack, transaction 37 has target 8244:0 [ 60.901626] binder: 8244:8257 transaction failed 29201/-71, size 0-0 line 2815 2018/01/31 08:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000a0000)='/dev/ptmx\x00', 0x121000, 0x0) read(r0, &(0x7f0000d76000)=""/55, 0x37) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x1) ioctl$TCFLSH(0xffffffffffffffff, 0x40085500, 0x0) 2018/01/31 08:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r0 = syz_open_dev$sndpcmp(&(0x7f00001fc000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x801) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000965000-0x98)={0x0, 0x0, 0x0, 0x0, 0xc4, 0x9, 0xf, 0x8, "12dc2073c1672fd5fb812ce0f472ed43c77c788b750ca44b8e58e8b776a9197010298e8db57beafc1ef23aa40e418d2fb162da087ca1692e4ffbd9bc3595810d", "8568c1415ee1ed66a14490912060dd2c549f26fbd932a5bdb4ae0953ec846e3d", [0xfa59, 0x5], 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006d2000)=@int=0x0, &(0x7f0000c2b000)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000a4d000-0xb)='/dev/vcsa#\x00', 0x6, 0x602000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004c1000-0x1c)={0x0, 0x14, "0d6247fdfe988c702fdfde49a5bb5e3c62b81374"}, &(0x7f0000ec8000-0x4)=0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000769000-0x20)={{&(0x7f00009fd000/0x2000)=nil, 0x2000}, 0x2, 0x0}) creat(&(0x7f0000a44000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b5d000-0x8)={r1, 0x6}, &(0x7f00007ae000-0x4)=0x8) memfd_create(&(0x7f0000625000-0xa9)="736563697269745f7f6d756d655f7479726500de90563090aa518886d4ee64548b5209e5029fc0c851ae2e3a5cec33a93cbf4f29da13b4a6b03858887f9d2667d7c2d46488a06802365874782f68a93c6f1776b11a024d922bb614ef7af36feff4eb01de8445392904ade7150571e1d681f38255be4a6c32eb1f8ffccc2ce981395aaac04c04f77c5c389f7c4f0c89813a626b599cd58ee07d17a8bc3788125d107cd564ccdcdcd4f5", 0x1) [ 60.954529] binder_alloc: binder_alloc_mmap_handler: 8244 20000000-20002000 already mapped failed -16 [ 60.965638] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 08:53:01 executing program 0: clone(0x0, &(0x7f0000c95000-0xe8)="", &(0x7f0000fe2000)=0x0, &(0x7f0000f93000)=0x0, &(0x7f00007b9000-0x22)="") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 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]}, 0x20) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x7f, {0x6, 0x8, 0x9, 0x26, 0x5, 0x7}, 0x3, 0x100000001}, 0xe) epoll_create1(0x0) 2018/01/31 08:53:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000014000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000001d000)=""/237, 0xed) close(r0) 2018/01/31 08:53:01 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000000a000-0x4)=0x1c, 0xffffffffffffff36) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 60.965654] binder: 8244:8257 ioctl 40046207 0 returned -16 [ 61.037569] binder_alloc: 8244: binder_alloc_buf, no vma [ 61.043253] binder: 8244:8257 transaction failed 29189/-3, size 40-8 line 2903 [ 61.051386] binder: 8244:8277 got transaction to invalid handle [ 61.051397] binder: 8244:8277 transaction failed 29201/-22, size 0-0 line 2788 [ 61.106351] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.112101] binder: undelivered TRANSACTION_ERROR: 29201 [ 61.129436] binder: release 8244:8257 transaction 37 out, still active [ 61.136206] binder: unexpected work type, 4, not freed [ 61.150855] binder: undelivered TRANSACTION_COMPLETE 2018/01/31 08:53:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) 2018/01/31 08:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000198000)=0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000005d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x401, 0x0, @cisco=&(0x7f00006e8000-0x8)={0x0, 0x0}}}) 2018/01/31 08:53:02 executing program 0: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x100) fsync(r0) eventfd2(0x0, 0x0) 2018/01/31 08:53:02 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000012000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000-0x4)=0x85b569) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000012000)='./file0\x00', 0x9) writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r2, &(0x7f0000006000-0x30)=[], 0x0) getdents(r2, &(0x7f0000001000-0x64)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 08:53:02 executing program 4: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000007ffff, 0x80000000) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 08:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d09000-0x8)='rxrpc_s\x00', &(0x7f0000d4e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000124000)='vmnet1security\x00', 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c45000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) alarm(0x81) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$l2tp(r1, &(0x7f00008f6000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x2}}, 0x2e) r3 = add_key$keyring(&(0x7f000099b000-0x8)='keyring\x00', &(0x7f000033c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r3) truncate(&(0x7f00004fd000)='./file0\x00', 0x43c9f68d) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000dd0000)={0x0, 0x0, 0x0}, 0x4) set_tid_address(&(0x7f0000e47000-0x4)=0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e76000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000)=0x14) syz_emit_ethernet(0x12, &(0x7f0000123000-0xa2)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x88a8, ""}}}, &(0x7f0000868000-0x18)={0x0, 0x1, [0x0]}) sendto(r1, &(0x7f0000760000-0xe3)="46c0c95ab43eb576723153cbff4c62ae7df38b61444c69f7eed27da0f4b4798724f8b6b2b218da48b431c255d5ea80eaf08aadfb339eb417d72ae608fa2bc17ee88450405fc80c6ebf2a61d2bca60a5b830c3b924a73b94b7e37e08480a2f725e2f3bdf57bed2b142152bd8b4e12c912e76e5976beac9b3307c6a591692cbe3a3949116dc215c80a4b239a5afdec80403fca3d7a7d92da2d390b659790020eb4f1232c704cf6e83100e306cce6400c39e18f0181795528ea8cae74f7dcff0deb6a42a8d3cf62f769cfd61ffdb42d0f510ab215366290ade99060f3b09406a39155f050", 0xe3, 0x90, &(0x7f0000152000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 08:53:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) shutdown(r1, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008aa000-0x9)='/dev/ppp\x00', 0x4a080, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00009e8000)=0x1, 0x2) 2018/01/31 08:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000cc000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000040b000-0x10)={0x2000, 0xa000, 0x0}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000a22000)={0x55, 0x7ff800000, 0x6, {0x9, 0xbe}, {0x1, 0x6}, @rumble={0x1, 0x7}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009be000-0x10)='/dev/sequencer2\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003e0000)={0x0, 0xbe, "997f9acc82db56a1f5b8b8a6de400a153eb7b89b12d4e9bb94ae176d0c0b65d211a85dfbf05286d4ff5e79f6436b4bbd4e17973e20f155155b22f337be918a437094d295978631f753148e866053a8434874966254f786a4b638c7889b1845711f5a63ea99120d47b05a09222dbcbfeff714564f803ca918b5a1922f812e072ac8190325f0646840ba89d3555afc9df02ad653321c1ad65a79d1199219c732843f8895f268d3b2f66d093494283a978648b84f8cda75bd73d7d9e79c1e1e"}, &(0x7f000038d000-0x4)=0xc6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e93000-0x8c)={r4, @in={{0x2, 0x0, @rand_addr=0x3f, [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$sock_SIOCINQ(r1, 0x541b, &(0x7f0000542000)=0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) io_setup(0x7ff, &(0x7f0000443000)=0x0) fanotify_init(0x41, 0x101000) io_submit(r5, 0x6, &(0x7f0000858000-0x30)=[&(0x7f0000fa8000)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000acb000)="5d4026d00be2e52d64758f0e4da492d2bafdb06e8a5f6ecbe25f13181eba6e96cfa9ea86e3a2fe995606a899f89fae204c328ab394b98b6d469f401699d6de8b840474d4de53ba665ac457fb757ac96a9a0fded37a9da05163cc43a91ed4aab52ee57ab18d39fe3a55688bb1bb49f40f435791221a9c04f9b40cbf266eb8be71622d8b36a671fe8eed3c977951856814b8aa6f43a7233d3c895931ac9e52dc72b243a93325759cd974334192939a503b9f2fc3a701b82f73966cf85670cb0c2f6e1889d98a10d4cfc059dd472206f1b2e57b0adb68b0dce44f3c363152d8206a95b989", 0xe3, 0x8000, 0x0, 0x0, r3}, &(0x7f0000923000)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000ff2000)="4e03", 0x2, 0xffffffff, 0x0, 0x0, r1}, &(0x7f0000b46000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f00000f1000-0xf7)="0fb1574439e5ebeb25c77eb21f5be106ec9fb657a6fc99e932e0933b8f92f38e5eb7d35df545b7b65c2e17487b24f443f2c8f755200b8fc7967959deaa67a283fb4531a99470c394921e9a44640d6610e9adac9b7ae343b60b185d074fb6032356658ea91487be4f7e6e650289d25ed0690fe80c9a0c0bbefdc90776e57fd1cdc70ff2496317687c70bcc08ee24a938da57d2dad5d82508acdca2e74ef638d814ea5f107b64723b91c080c3fdcf98873e06c136a59f2a005dd30c3ad79d5791389646ff2f7c50f8aa346d454a384ba5f3a3a180d4a1e5d8bbafd9f6830fbac65fd88eda21ab1df7e235f95202bf4b6a7f49c88065d6f16", 0xf7, 0x9, 0x0, 0x1, r3}, &(0x7f000066d000)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000cd5000)="bb45707d28d1c3c2e9c0bf1b2c2d7f6a2c8566b7bb356b87c13f1344acf0b40390965aca101ebcfd52f6e825c00a7abba1b6b3c7783d5b4977341d339b6ab50008885bcde8ac6df64ac4a4cb4eeff719bc2c431a2e18fc922dd228cb5d4d2a5946e3d953a6a9eadf399a", 0x6a, 0x9, 0x0, 0x1, r3}, &(0x7f00005fa000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r3, &(0x7f0000ad9000-0xce)="2829fb22b3ef07646269e4d35a608e079b2c189002c466d528230462e3ac006eff36d30726b2db40e2a43b6e42af18e3aec9d6c54df2d58b54ad79e2058c732d13fe9cf302d5c9941d10323bb908343364e085d1fdcafb8d3aebd97af10ce20a7d76eefbbd4b72d7aa12106a17415711ddf8ce8200b0d36e42e2f88c0c0e1ecdc33c6f840c7de9a3ae85cd0d8538eb0fc2d9d5626a15bc57c11cf2ab11f6062243ec19c9898fe429af3aef30a70e09513f62ea018a6cf9faedad63298011f5e73d8e7c70a2a0bfdf02c98196a0d7", 0xce, 0x8, 0x0, 0x0, r3}, &(0x7f0000a73000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f000010b000-0x14)="c17c35bfc11d454e193cdc2338a4ef1f084a5ac0", 0x14, 0x6, 0x0, 0x0, r3}]) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000abe000-0x10)={0x0, 0x0}, &(0x7f00008de000)=0x10) [ 61.160567] binder: undelivered TRANSACTION_ERROR: 29201 [ 61.166658] binder: send failed reply for transaction 37, target dead 2018/01/31 08:53:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) 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) readv(r0, &(0x7f00008f7000-0x80)=[{&(0x7f0000ce8000-0x97)=""/151, 0x97}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f00006ef000-0xed)=""/237, 0xed}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d32000-0xb)='/dev/audio\x00', 0x0, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r3, 0x5, &(0x7f00001c9000)=0x0) bind$rds(r2, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r2, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b27000-0xa0)={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]}, 0x4, 0x400, 0x8, 0x9, 0x20}, &(0x7f0000b88000-0x4)=0xa0) prctl$intptr(0xa, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ef8000-0x8c)={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]}}, &(0x7f0000ada000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000015e000-0x10)={0x0, 0x64, &(0x7f00003f1000)=[@in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000ef5000-0x4)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000806000-0x38)=[{&(0x7f0000d90000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000461000)=[{&(0x7f000081f000)="7fc92ca88efd6e5d2feed7fd1a80acb2e120a642", 0x14}, {&(0x7f0000409000)="a2be847d698ac0f8b58ae33de625d4b558691f8bdd8db6becb67bc0c708f10946c6dbdf28bb7c7945016136703d9e8642a1b4fb889464d5b8cad8424869642d5e35aa120e02f6f2e0de9f7ec65cafee3feb35cc872ef68a0237918c0c3068d15ed9fdc8f71a42551c22dfe2d2ff8a6c2c03161e5cb677dedb37e95a147673a999ae072605b4c25228a4f650b", 0x8c}, {&(0x7f0000498000)="", 0x0}, {&(0x7f000086f000-0xf9)="4ba0780cadb53020f8b8120c9f4f54a231fc6bdf8396b360d33629bb4486bdee4d1b1d6df68f5a17d7ed0d0f57608d95b8d2d57b73695fd302a361e5e725caccbab201c66b953a29afeba3e4868555ada81e36ad4e6e2dc51870265ade4fad84d95b278c2ff8e9f70a5b44bc5c25fbf799eea08bf5e0939853485c3ee2f7c66b8c836830b8ff88d006ffc10995c9e2edf44606a71187a1de0864eaf8701570b45f1fdf56e6c113cc23661e228f57d44460fcb1a0ccb37ffc62fa11bbf2ba8bc2c82568b13d9c94f6dcca780e0760bd8ce4579cd280bf96b1385cc4ba61d6b3e7369cfd101811eaa9234954dfa295dad767c6ef60e63687c89c", 0xf9}, {&(0x7f0000ccb000)="49fd6a28db374b32f0d62f7c2ec6ca5632e392c8b0e1a6e37bc07aeccb6b3484d196f5ae166922234f39aa9adcdda249cc9e14b5ff4eb27898d4cf109fa355ebc485520e6204a452b9be7fffa2f62472bbbdd73e2c6a6f18681ab4fd4e059fcece3c7710d510526461e24c8d3acb267a85684765e04560eb0f3005318f543967fa0238070bdb4d8fcf05b56dbdccae03a4d635c87435eeaef3f48c71dd85697761149c23f027c96c6e35e57de6f27029f07e8cc86e53541f43bafa6339a23b0ab565063f5bebbc1c0b9f207f8e24", 0xce}], 0x5, &(0x7f0000012000)=[@init={0x18, 0x84, 0x0, {0x3, 0x95, 0x3cb, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xcb33, 0x206, 0x3, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x10001, 0x8000, 0xcb71, 0x4, 0x6d7, 0x3f, 0xde00, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x800d, 0x3, 0x0, r6}}], 0xc0, 0x800}], 0x1, 0x40) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f000031d000)={0x0, 0x0}) 2018/01/31 08:53:02 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0xffffffffffffffff, 0x0, 0x31, 0x0, 'syz0\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x3b8) getpid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000019000-0x10)='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x1a0, &(0x7f0000012000-0x40)={0x3, 0x7, 0xe8, 0x3, 0x8, 0x32, 0x10001, 0x1f}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000017000)='/dev/vcs\x00', 0x210000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000018000-0x8)='./file0\x00', 0x8000, 0x36) 2018/01/31 08:53:02 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/enforce\x00', 0x200040, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000014000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000019000)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000019000-0x8)=0x5, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000001b000-0x4)=0x0) 2018/01/31 08:53:02 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f00002f2000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000394000)=[], 0x0, &(0x7f000086f000-0x228)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f7b000-0x8)='./file0\x00', 0x440, 0x20) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000063d000)=0x0) 2018/01/31 08:53:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000754000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000c83000)=""/40) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-aes-aesni,sha3-256-generic)\x00'}, 0x58) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000358000-0xc)='/dev/autofs\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ea000)='/dev/rtc\x00', 0x40400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000187000-0x20)={0x0, 0x0, 0x10001, 0x200}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00002f9000-0x20)={0x12717, 0x38757f5615285d81, 0xd000, 0x1000, &(0x7f0000063000/0x1000)=nil}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008be000-0x14)={0x8, 0xdfb, 0x4, 0x6, 0x0}, 0x14) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ea7000)=0x0) perf_event_open(&(0x7f0000b4a000-0x78)={0x5, 0x78, 0x4, 0x8000, 0x1, 0x1f, 0x0, 0x0, 0x400, 0x0, 0x81, 0x4, 0x101, 0x9, 0x24000000000000, 0x5, 0x0, 0x3, 0x2, 0x3, 0x6, 0x0, 0x196b, 0x1000, 0x5, 0x6, 0xb73, 0xffff, 0x1, 0xff, 0x0, 0xd580000000000000, 0x4, 0x1, 0x2, 0x2, 0x9, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000464000)=0x0, 0x4}, 0x2, 0x1000, 0x10eb, 0x7, 0x5, 0x7, 0x3, 0x0}, r4, 0x10000, r3, 0x8) modify_ldt$write(0x1, &(0x7f0000280000)={0xd7, 0xffffffff, 0x2000, 0x3, 0x8, 0xffff, 0x1, 0x70, 0x100000000, 0x7e}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000522000-0x4)='?\x00\x00\x00', 0x4) seccomp(0x1, 0x0, &(0x7f000051b000-0x10)={0x7, &(0x7f0000c31000)=[{0x7fff, 0x100000001, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x9, 0x1}, {0x0, 0x2, 0x7, 0x1d}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x40, 0xfffffffffffffff8, 0x0}, {0x2, 0x477, 0x0, 0x0}]}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000efc000+0x9bb)={0x400, 0xd1, "59067051e06a14d711ff165060e614ffffab62bffe776ef4139463a931f3cfc5dc4ee7822bfdd5586a96ccc40594b2a04560075ea85bd62811a7fe0cea669b9fd5729c5c0b116ab3b86179a595aba48feffd83b8e22b10e59f54c15f0952cc8c395f5d4bff2322eec06e978fbac02d402ed292e5c527c21a580602b15afc940ecd4dbbc79134b485513f20b05deb10297b26650768c39f3427c00bf654180e51e454d269cdf711766a883bed15f724666a07081292dfec9c7689e8b11ba4dcec0415b9b7bbb24303f110126aabdd9b2452"}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e85000)="e460e4b436ee6c8bab7b9afa829a00fd0f05036c8c978c40d250ba4625d559445624c159626a26b01cb76b5446da702dd52cdd8aa94fd8971bb3a40649c6e3de6e7f5b8feb4e547ae9c782689228272aa66ef4b2eb0afcaf943de13fe69a44b84882f649edf772545a44853edee0078ae6937813d72cca59b840bf08a3a420e2526b8b797ca1c638f70c4a33fd15c2596323755b28841fde8bc322675b556c0069fa84b91da960e931f9b3a6728c31f7265210", 0xb3) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000952000)={@generic="c40917379e6162f93ca8a0e35101c768", &(0x7f0000062000-0x50)=@ethtool_link_settings={0x4c, 0x800, 0x2, 0x80, 0x1, 0xded1, 0x6, 0x9, 0x3, 0x6, [0xe8, 0x8001, 0x1, 0x40, 0x55, 0x81, 0x7, 0x1], [0xfffffffffffffffc, 0x3e91274a, 0x4, 0xd8c2, 0xffffffff, 0x5, 0x8000, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 08:53:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007ee000-0x34)={{0x0, 0x2, 0x800000, 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]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2a000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004ba000)={0x0, []}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000086000)={@common='ifb0\x00', @ifru_flags=0x201}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/31 08:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$vcsn(&(0x7f0000168000)='/dev/vcs#\x00', 0x0, 0x8100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$TCSETS(r1, 0x5402, &(0x7f0000493000-0x24)={0x5, 0x4, 0x5, 0x101, 0x4, 0x2, 0x1ff, 0x1, 0x5, 0x8, 0x42, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00004ce000)={0x5, 0x0, 0x2, 0xff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000478000-0x10)={r2, 0xc2}) 2018/01/31 08:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3e000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000622000)='/dev/snd/midiC#D#\x00', 0x4, 0x200180) getsockname$netrom(r1, &(0x7f000063c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d0c000-0x4)=0x48) 2018/01/31 08:53:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000acd000)='/dev/cuse\x00', 0x151080, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000432000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x667, 0x200, "9f136298efb5478afe329861ffe199586cb98db95d4b8e2c2cfc42a29241551e026fd5ef04ec83b4009dd31d2121f225c4944b9f9bf7c9ce5d1d7be3c3ca6630c107e70b472d0245d6889443ed6a24a4"}, 0x160) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fd6000-0xc)={0x0, 0x10000000000, 0x30}, &(0x7f0000dfc000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000024c000-0x8)={r3, 0xfff}, &(0x7f000048c000-0x4)=0x8) recvmmsg(r2, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) r4 = dup2(r1, r1) r5 = dup3(r2, r4, 0x0) r6 = add_key$keyring(&(0x7f0000970000-0x8)='keyring\x00', &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f00005c6000-0x14)={0x100, 0xc, [0x2, 0x7, 0x2]}) keyctl$setperm(0x5, r6, 0xffffffff) 2018/01/31 08:53:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1ce) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004fb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000930000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004fb000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000ee7000)={r2, 0x1, 0x6, @random="1e8b366bbe8b", [0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000da4000-0x4)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) [ 61.272377] rdma_op 00000000e15310c8 conn xmit_rdma (null) 2018/01/31 08:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000)=0x0, 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0xf, "8252cc7051f5e05e71ee63b76c3c92"}, &(0x7f0000abb000-0x4)=0x17) 2018/01/31 08:53:02 executing program 3: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000091e000)='net/ipv6_route\x00') ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000080b000-0x4)=0x0) sendfile(r0, r0, &(0x7f0000746000)=0x3, 0xfffd) 2018/01/31 08:53:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) munlockall() r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000daa000)=0x0, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00003c7000-0x5)={0x1, 0x9, 0xffffffff, 0x2}, 0x5) recvmmsg(r1, &(0x7f00009e2000)=[{{&(0x7f00008de000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000774000)=[{&(0x7f00007e2000-0x12)=""/18, 0x12}, {&(0x7f000023f000-0xa3)=""/163, 0xa3}, {&(0x7f0000460000-0xab)=""/171, 0xab}, {&(0x7f0000445000-0xc1)=""/193, 0xc1}, {&(0x7f0000fd0000)=""/112, 0x70}], 0x5, &(0x7f0000dd8000-0x87)=""/135, 0x87, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000688000)={0x0, 0x1c9c380}) timer_create(0x0, &(0x7f0000259000-0x60)={0x0, 0xb, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000923000)=0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00002f7000-0x4)=0x6) sendmsg$nl_netfilter(r1, &(0x7f0000f9d000-0x38)={&(0x7f0000e60000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fb7000)={&(0x7f0000dea000-0x18)={0x14, 0x6, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0xfffffffffffffe24}, 0x1, 0x0, 0x0, 0x2}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x3) 2018/01/31 08:53:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00008b9000)='/dev/audio#\x00', 0x5, 0x400) sendto$inet(r0, &(0x7f0000cc7000)="b9e4bda1487e2671e2174031a49fbb70", 0x10, 0x44000, &(0x7f0000890000)={0x2, 0x1, @rand_addr=0x4d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = shmget(0x3, 0x3000, 0x1a20, &(0x7f00000c9000/0x3000)=nil) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) shmctl$IPC_RMID(r1, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c49000-0x8)={0x8, 0x3}, 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000a30000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x450000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e82000-0xf)='/dev/sequencer\x00', 0x224000, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f000027b000)={0x1000, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, 0xffff, 0x1ff, 0x5, 0xffffffffffffffff, &(0x7f0000828000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0xa04, 0x80}) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000a2a000)=""/88) io_setup(0x8, &(0x7f000072d000)=0x0) io_submit(r6, 0x7, &(0x7f00002ca000-0x38)=[&(0x7f000001d000)={0x0, 0x0, 0x0, 0x7, 0x7d, r4, &(0x7f0000bf1000-0x1000)="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", 0x1000, 0xf6, 0x0, 0x1, r3}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x7, 0xff, r2, &(0x7f000097a000-0x1a)="63a60d748ef1843c5983d8220381b06ace905f42c60a38a4e332", 0x1a, 0x4, 0x0, 0x1, r3}, &(0x7f00009fe000-0x40)={0x0, 0x0, 0x0, 0x2, 0x9b5f, r3, &(0x7f0000ee0000-0xa0)="42eee9db3b1c3d071f475aaee23f3baf5e4273c54c7ec4709049092c830674ae7d36ce73e769fed99bc8c0391305504d5fd334e113c806633c235412ab73bc244578c75aca71b50fb9e437c8387f81886e76409e9959d918e5ffe6c9c8cd6bc88fd36f1803fc434a92898398fdaf7539d5a469f31d81409ecc74da3de28f97fd7650c21050128d126d07a3f7a9fd82a31990881bf1b1da401a5462c2bf2d4b76", 0xa0, 0x3ff, 0x0, 0x1, r4}, &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x7, r5, &(0x7f000042e000-0xc0)="e911fefe40a31627cc2b0818443d3c456f2ee1225389100a6754aabc1ef20e6424c3fe573f3cfdd9b1bf0e1220bc7d672cd7a053d9b21490d78eb10c68000e92859ac043da98341af2448fe259e37769440f6b502827c44e11a6583bb3bb2922473218ef1970ea812a7963cca3c340d940245ff4de39730851766408e463481f6727e1df3cdd8c48200a26429a48878ba5a89c94c7b95a0560ec9ea1ff168223be69ba1a70994367f8d032bbe2bdfd5f59254af5622cbe9f6a6c9de570be9560", 0xc0, 0x0, 0x0, 0x1, r5}, &(0x7f0000aae000-0x40)={0x0, 0x0, 0x0, 0xf, 0x36b8729c, r4, &(0x7f0000c83000)="f81f4a0a19aacda0c2860bd50c0a73d9ad0c774fa62e1d9837eb43ea129a6d110b38787c9520e7bfe58a86a3c10976fb79fd3989c9c4c65aeb3d7f77c5370eceaa6146c952e810fa45", 0x49, 0x3, 0x0, 0x0, r5}, &(0x7f0000e7c000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3, r5, &(0x7f000055e000-0x1a)="aeddfcaf6aedcf86b68a8aeba30e93f1750383a3516f041df4fa", 0x1a, 0x87b8, 0x0, 0x0, r5}, &(0x7f0000848000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3f, r2, &(0x7f0000904000)="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", 0x1000, 0x4, 0x0, 0x1, r3}]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000092f000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) 2018/01/31 08:53:02 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xffffff5f, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007feab72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220100bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:53:02 executing program 6: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f000003a000)=0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000003a000+0x283)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000036000+0x8a1)=[{0x35, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000036000-0xbe)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/31 08:53:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cb6000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00008a3000-0x110)={{0x2, 0x7, 0xffffffff, 0xc9, "3894950466a422d83111dce6769731a95397912159c4c3b671d16d960b82b0255c4ab1865d58524d7d2ed08e", 0x400000}, 0x0, 0x0, 0x2, r1, 0x1f, 0x9, "3097a7e64f1bef9d5324be0def90faf6a74b882f86f8ea456b7817192b04636ef293497170a0d3e47118fbd64cd6b13e21a48d2b663004211d476dca6b8429bc", &(0x7f0000c35000-0x2)='!\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x100000001, 0x5e8, 0x2, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000b9c000-0xe6)=""/230, 0xe6) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000070e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00002f2000-0x14)={0x4, 0x8, [0x0, 0x0]}) 2018/01/31 08:53:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b9f000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000ad2000-0x38)={&(0x7f000087c000)={0x10, 0x0, 0x0, 0x8080640}, 0xc, &(0x7f00005f2000+0x9fa)={&(0x7f00005f0000)=@alg={0x120, 0x10, 0x704, 0x7, 0x1, {{'rfc4106(gcm(aes))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0xcd}, {0x8, 0x1, 0x4c}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x1a}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x4}]}, 0x120}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002ed000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r1, &(0x7f0000f5c000)=""/104, 0x68, 0x100, &(0x7f0000b54000-0x14)={0x11, 0xfc, r2, 0x1, 0x8, 0x6, @random="0d4b7bbc7c00", [0x0, 0x0]}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 08:53:02 executing program 2: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000124000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000015000)=@assoc_id=0x0, &(0x7f00002f6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000026a000)={r3, 0x7f}, &(0x7f000014c000)=0x6) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f0000206000-0x7e)="5317bf91f4aa354929a6bcd486bbd7fcc45a1d62072673da09547d435de828ecd3b8a9d48335e5f00311d6caff8623a491d63a1948adb88d", 0x38}], 0x1) 2018/01/31 08:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f000098f000)='./file0\x00') syz_emit_ethernet(0x4a, &(0x7f000072d000-0xe7)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1000000000000}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x80000001, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fd735f", 0x0, "c3e204"}, "06ed62b5d1413a9c60f612ff34a242d729d06bbbed163b17"}}}}}, &(0x7f0000ae3000)={0x0, 0x0, []}) 2018/01/31 08:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = open(&(0x7f0000084000)='./file0\x00', 0x1, 0x180) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000065f000-0x4)=0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000bef000)=0x100000, 0xfffffffffffffd1b) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$alg(r2, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f000005b000-0x48)=[{r2, 0x0, 0x0}], 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/31 08:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000090000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x7, 0x24, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:53:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000487000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000e7a000)={0x1f, {0x7, 0x8, 0xf1e7, 0x7ff, 0x4, 0x440}, 0x3}, 0x9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000728000-0x68)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) 2018/01/31 08:53:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f000086e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000265000-0xb)='/dev/vcsa#\x00', 0x0, 0x40000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000058f000-0x8)={0x458, 0x6}) r1 = fcntl$getown(r0, 0x9) sendto(r0, &(0x7f0000e7b000)="78fc4e7dda3e57939878c6e1fe0df5fed0154abb435a7eecc8e6660d91", 0x1d, 0x0, &(0x7f00002df000)=@ipx={0x4, 0x4, 0x1, "c7b1f3c175b3", 0xd9, 0x0}, 0x10) wait4(r1, &(0x7f0000b8a000)=0x0, 0x0, &(0x7f00008c5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 08:53:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f000039b000-0x33)=""/51, &(0x7f000070f000-0x4)=0x33) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c03000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000377000-0x4)=0x5, &(0x7f0000570000)=0x4) mmap$binder(&(0x7f0000602000/0x2000)=nil, 0x2000, 0x9, 0x4010, r1, 0x5c) fadvise64(r0, 0x0, 0x1, 0x0) 2018/01/31 08:53:02 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a8d000)={0x0, 0x0}, 0x84000) symlinkat(&(0x7f0000ff0000)='./file0\x00', r2, &(0x7f000044f000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10) socket$inet6(0xa, 0x1, 0x285) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000ff1000-0xb)='/dev/adsp#\x00', 0x7fff, 0x410000) msgget(0x2, 0x100) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ff2000-0x12)={@common='bcsf0\x00', 0x5}) accept4$ax25(r3, &(0x7f0000ff0000)={0x0, {""/7}, 0x0}, &(0x7f0000ff1000-0x4)=0x10, 0x800) 2018/01/31 08:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008ba000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xe75d, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a2, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x800100000000}, 0x4c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d31000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004ab000)=0x0) setpriority(0x0, r2, 0xffffffffffff84be) 2018/01/31 08:53:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000060c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) close(r2) 2018/01/31 08:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000565000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x210000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000d26000)=0x400) syz_emit_ethernet(0x3a, &(0x7f0000736000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3400e3", 0x0, "f53475"}, ""}}}}}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dfc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f000018e000)={0x3, 0x2}) 2018/01/31 08:53:02 executing program 1: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000f85000-0x38)={&(0x7f0000f85000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000da0000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x10002) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f88000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000f88000-0x4)=0xc) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000f87000)={&(0x7f000020d000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000f87000)={&(0x7f0000974000)=@can={{0x2, 0x0, 0x20, 0x1}, 0x4, 0x1, 0x0, 0x0, "14aff48d36f314cb"}, 0x10}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x1e1, &(0x7f0000e84000)=[], 0x0, &(0x7f0000f82000)=""/81, 0x51, 0x0}, 0x0) 2018/01/31 08:53:02 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c5f000-0x11)='/selinux/enforce\x00', 0x121001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x38)={0x3, 0x4, [{0x28, 0x0, 0x1f}, {0x8, 0x0, 0xfffffffffffffff8}, {0x5, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/31 08:53:02 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000000b000)='/dev/loop#\x00', 0x100000001, 0x400000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=r2, 0x4) 2018/01/31 08:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x67}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x1000000f, 0x3, 0x200) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002cd000)={@generic="46362843bbc54952bec67cd76f020cee", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r1, &(0x7f0000765000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/31 08:53:02 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000f4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc1000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f000056e000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000166000)=@assoc_value={r1, 0xff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000942000-0x10)='/dev/sequencer2\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009e0000-0x20)={0x6, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00001e3000)={0xfff, r4}) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)=0x0) r5 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000900000-0x8)={0x1, r5}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r5}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) dup2(r3, r2) 2018/01/31 08:53:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007ed000-0x4)=0xffff, 0x3be) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f42000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000ba5000-0x4)=0x11000) r1 = socket$alg(0x26, 0x5, 0x0) shutdown(r1, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000469000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) sendfile(r2, r3, &(0x7f0000349000)=0x0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000594000-0xa)='ns/cgroup\x00') setns(r4, 0x0) 2018/01/31 08:53:02 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000002d000-0x8)='./file0\x00', 0x22500, 0x39) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000002c000)="ba973054717d514f3c61ad653cb96398fbff6cffb7f58d34f1820a20b2f8bfa4ec5b1bbed51115396fa99eae4a22db50e85f866cdf2891776a94e0957ce7b8c9a9e4de") sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[{&(0x7f000000d000)="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", 0x585}], 0x1, &(0x7f000001f000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:53:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 08:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f0000501000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ef4000-0x8)={0x0, 0x9}, &(0x7f00000da000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000da9000)=@assoc_value={r1, 0xa3e}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000028f000)={@generic="be81e2f2ed1941d0a04920262111f84b", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009d5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001db000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005c0000)={r2, 0xe0ce, 0x10, 0xce94a81, 0x2}, &(0x7f00009fe000-0x4)=0x18) 2018/01/31 08:53:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a45000)={0x0, 0x0}) write$selinux_context(r0, &(0x7f0000d53000-0x28)='system_u:object_r:smartcard_device_t:s0\x00', 0x85f52fe1) exit(0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b38000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0f00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) [ 61.827424] device syz0 entered promiscuous mode 2018/01/31 08:53:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000210000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7f000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000903000-0x28)={@common='gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000b9b000-0x28)={&(0x7f00005ed000/0x2000)=nil, 0x0, 0x5, 0x0, &(0x7f0000d7c000/0x8000)=nil, 0xb006}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eed000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00005c9000)=""/149) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00005c7000-0xdf)="0ae837ad0678ae873d9e49ca8af8e24aa24c0f8beb88c3eddfa67a4cba479a3b836c42d8bb256aa6d4ed203bb3504bac4564c60923d414e5d48403732e502c28403083f743fb633ada99846fbc0c4ebbcb554b911e494e91a699b3f81e7c4ef93356c000891686709bb6cd6f5f6c6491f10a9ccc8cff92cf7f842ddb02ea34b50260798a60a59c9e5300c596ac03eb68d67d857c5d98314d9e4a46778eaa2a06bada87f9606f4a76eabe26f954c2a119dc99640c8cc8be30ff2abc5edd5618df6543770979135792ec63ba769b6cceb93d387ca91f2d4ab5b9ccdc14706575", 0xdf) 2018/01/31 08:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x200000000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r1 = syz_open_dev$mouse(&(0x7f0000f92000)='/dev/input/mouse#\x00', 0x4, 0x88000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ee1000)=0x0) 2018/01/31 08:53:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000c84000-0x8)='./file0\x00', &(0x7f0000871000-0x5)=@random={'osx.', '\x00'}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x4000000, &(0x7f0000b27000)="", &(0x7f0000b1a000-0x4)=0x0, &(0x7f0000331000-0x4)=0x0, &(0x7f0000861000-0xc5)="") mq_unlink(&(0x7f000025a000-0x4)='osx.') 2018/01/31 08:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = open(&(0x7f0000b3a000-0x8)='./file0\x00', 0x101000, 0x20) syz_open_dev$sg(&(0x7f000048a000)='/dev/sg#\x00', 0x2, 0x100) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000c04000)=""/2) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000aa9000-0x10)={0xb2, 0x20, 0x531e, 0x504}) r3 = socket(0xe, 0x3, 0x44) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00006e4000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000100000-0x8)={0x0, 0x0}) [ 61.898356] device syz0 left promiscuous mode [ 61.931041] ================================================================== [ 61.938488] BUG: KASAN: use-after-free in __wake_up_common+0x670/0x780 [ 61.945131] Read of size 8 at addr ffff88019ed24de0 by task syz-executor2/8473 [ 61.952463] [ 61.954072] CPU: 1 PID: 8473 Comm: syz-executor2 Not tainted 4.15.0+ #287 [ 61.960968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.970307] Call Trace: [ 61.972878] dump_stack+0x194/0x257 [ 61.976488] ? arch_local_irq_restore+0x53/0x53 [ 61.981234] ? show_regs_print_info+0x18/0x18 [ 61.985710] ? lock_downgrade+0x980/0x980 [ 61.989842] ? __wake_up_common+0x670/0x780 [ 61.994146] print_address_description+0x73/0x250 [ 61.998976] ? __wake_up_common+0x670/0x780 [ 62.003277] kasan_report+0x25b/0x340 [ 62.007072] __asan_report_load8_noabort+0x14/0x20 [ 62.011980] __wake_up_common+0x670/0x780 [ 62.016123] ? do_wait_intr_irq+0x3e0/0x3e0 [ 62.020422] ? trace_event_raw_event_lock+0x340/0x340 [ 62.025590] ? perf_trace_lock+0xd6/0x900 [ 62.029714] ? __save_stack_trace+0x7e/0xd0 [ 62.034154] __wake_up_common_lock+0x1b4/0x310 [ 62.038802] ? locks_remove_file+0x3fa/0x5a0 [ 62.043301] ? __wake_up_common+0x780/0x780 [ 62.047596] ? fcntl_setlk+0x10c0/0x10c0 [ 62.051681] ? fsnotify_first_mark+0x2b0/0x2b0 [ 62.056276] ? eventfd_show_fdinfo+0x90/0x90 [ 62.060680] __wake_up+0xe/0x10 [ 62.063937] eventfd_release+0x4a/0x60 [ 62.067806] __fput+0x327/0x7e0 [ 62.071073] ? fput+0x140/0x140 [ 62.074334] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.078815] ____fput+0x15/0x20 [ 62.082073] task_work_run+0x199/0x270 [ 62.085943] ? task_work_cancel+0x210/0x210 [ 62.090247] ? _raw_spin_unlock+0x22/0x30 [ 62.094374] ? switch_task_namespaces+0x87/0xc0 [ 62.099041] do_exit+0x9bb/0x1ad0 [ 62.102496] ? mm_update_next_owner+0x930/0x930 [ 62.107147] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.112317] ? __might_sleep+0x95/0x190 [ 62.116276] ? find_held_lock+0x35/0x1d0 [ 62.120326] ? futex_wait+0x402/0x9a0 [ 62.124105] ? lock_downgrade+0x980/0x980 [ 62.128231] ? perf_trace_lock+0xd6/0x900 [ 62.132362] ? __unqueue_futex+0x1c0/0x290 [ 62.136597] ? lock_release+0xa40/0xa40 [ 62.140557] ? trace_event_raw_event_lock+0x340/0x340 [ 62.145721] ? do_raw_spin_trylock+0x190/0x190 [ 62.150549] ? futex_wake+0x680/0x680 [ 62.154340] ? check_noncircular+0x20/0x20 [ 62.158555] ? futex_wait+0x6a9/0x9a0 [ 62.162355] ? find_held_lock+0x35/0x1d0 [ 62.166405] ? get_signal+0x7ae/0x16c0 [ 62.170272] ? lock_downgrade+0x980/0x980 [ 62.174432] do_group_exit+0x149/0x400 [ 62.178301] ? do_raw_spin_trylock+0x190/0x190 [ 62.182863] ? SyS_exit+0x30/0x30 [ 62.186295] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.190773] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.195775] get_signal+0x73f/0x16c0 [ 62.199479] ? ptrace_notify+0x130/0x130 [ 62.203537] ? exit_robust_list+0x240/0x240 [ 62.207844] ? _raw_spin_unlock+0x22/0x30 [ 62.212004] ? find_held_lock+0x35/0x1d0 [ 62.216075] do_signal+0x90/0x1eb0 [ 62.219647] ? task_work_run+0x16c/0x270 [ 62.223690] ? lock_downgrade+0x980/0x980 [ 62.227817] ? mntput+0x66/0x90 [ 62.231077] ? setup_sigcontext+0x7d0/0x7d0 [ 62.235377] ? lock_release+0xa40/0xa40 [ 62.239337] ? do_raw_spin_trylock+0x190/0x190 [ 62.243903] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.248380] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.253378] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.257853] ? task_work_run+0x1f4/0x270 [ 62.261896] ? task_work_cancel+0x210/0x210 [ 62.266200] ? exit_to_usermode_loop+0x8c/0x310 [ 62.270856] exit_to_usermode_loop+0x214/0x310 [ 62.275418] ? ioctl_preallocate+0x2b0/0x2b0 [ 62.279865] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 62.285379] ? selinux_capable+0x40/0x40 [ 62.289432] syscall_return_slowpath+0x490/0x550 [ 62.294190] ? prepare_exit_to_usermode+0x340/0x340 [ 62.299211] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 62.304124] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.309123] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.313876] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 62.318618] RIP: 0033:0x453299 [ 62.321784] RSP: 002b:00007fa0e0d9fce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 62.329731] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000453299 [ 62.336977] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 62.344235] RBP: 000000000071c038 R08: 0000000000000332 R09: 000000000071c010 [ 62.351834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.360121] R13: 0000000000a2f33f R14: 00007fa0e0da09c0 R15: 000000000000000c [ 62.367389] [ 62.368996] Allocated by task 8456: [ 62.372625] save_stack+0x43/0xd0 [ 62.376054] kasan_kmalloc+0xad/0xe0 [ 62.380613] __kmalloc_node+0x47/0x70 [ 62.384391] kvmalloc_node+0x64/0xd0 [ 62.388082] vhost_net_open+0x27/0x670 [ 62.391970] misc_open+0x382/0x500 [ 62.395485] chrdev_open+0x257/0x730 [ 62.399175] do_dentry_open+0x667/0xd40 [ 62.403124] vfs_open+0x107/0x220 [ 62.406552] path_openat+0x1151/0x3530 [ 62.410413] do_filp_open+0x25b/0x3b0 [ 62.414188] do_sys_open+0x502/0x6d0 [ 62.417875] SyS_openat+0x30/0x40 [ 62.421304] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 62.426032] [ 62.427634] Freed by task 8473: [ 62.430891] save_stack+0x43/0xd0 [ 62.434320] kasan_slab_free+0x71/0xc0 [ 62.438179] kfree+0xd6/0x260 [ 62.441263] kvfree+0x36/0x60 [ 62.444348] vhost_net_release+0x159/0x190 [ 62.448557] __fput+0x327/0x7e0 [ 62.451812] ____fput+0x15/0x20 [ 62.455068] task_work_run+0x199/0x270 [ 62.459024] exit_to_usermode_loop+0x296/0x310 [ 62.463580] syscall_return_slowpath+0x490/0x550 [ 62.468312] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 62.473038] [ 62.474642] The buggy address belongs to the object at ffff88019ed20500 [ 62.474642] which belongs to the cache kmalloc-65536 of size 65536 [ 62.487621] The buggy address is located 18656 bytes inside of [ 62.487621] 65536-byte region [ffff88019ed20500, ffff88019ed30500) [ 62.499815] The buggy address belongs to the page: [ 62.504741] page:ffffea00067b4800 count:1 mapcount:0 mapping:ffff88019ed20500 index:0x0 compound_mapcount: 0 [ 62.514698] flags: 0x2fffc0000008100(slab|head) [ 62.519348] raw: 02fffc0000008100 ffff88019ed20500 0000000000000000 0000000100000001 [ 62.527209] raw: ffffea00067b2020 ffffea00067b5020 ffff8801db002500 0000000000000000 [ 62.535060] page dumped because: kasan: bad access detected [ 62.540742] [ 62.542346] Memory state around the buggy address: [ 62.547249] ffff88019ed24c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 62.554584] ffff88019ed24d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 62.563141] >ffff88019ed24d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 62.570738] ^ [ 62.577565] ffff88019ed24e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 62.584903] ffff88019ed24e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 62.592239] ================================================================== [ 62.599572] Disabling lock debugging due to kernel taint [ 62.605082] Kernel panic - not syncing: panic_on_warn set ... [ 62.605082] [ 62.612420] CPU: 1 PID: 8473 Comm: syz-executor2 Tainted: G B 4.15.0+ #287 [ 62.620619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.630986] Call Trace: [ 62.633569] dump_stack+0x194/0x257 [ 62.637177] ? arch_local_irq_restore+0x53/0x53 [ 62.641823] ? kasan_end_report+0x32/0x50 [ 62.645952] ? lock_downgrade+0x980/0x980 [ 62.650078] ? vsnprintf+0x1ed/0x1900 [ 62.653858] ? __wake_up_common+0x660/0x780 [ 62.658156] panic+0x1e4/0x41c [ 62.661324] ? refcount_error_report+0x214/0x214 [ 62.666061] ? add_taint+0x40/0x50 [ 62.669579] ? __wake_up_common+0x670/0x780 [ 62.673972] kasan_end_report+0x50/0x50 [ 62.677921] kasan_report+0x144/0x340 [ 62.681704] __asan_report_load8_noabort+0x14/0x20 [ 62.686781] __wake_up_common+0x670/0x780 [ 62.690997] ? do_wait_intr_irq+0x3e0/0x3e0 [ 62.695305] ? trace_event_raw_event_lock+0x340/0x340 [ 62.700471] ? perf_trace_lock+0xd6/0x900 [ 62.704596] ? __save_stack_trace+0x7e/0xd0 [ 62.708914] __wake_up_common_lock+0x1b4/0x310 [ 62.713474] ? locks_remove_file+0x3fa/0x5a0 [ 62.717858] ? __wake_up_common+0x780/0x780 [ 62.722151] ? fcntl_setlk+0x10c0/0x10c0 [ 62.726200] ? fsnotify_first_mark+0x2b0/0x2b0 [ 62.730760] ? eventfd_show_fdinfo+0x90/0x90 [ 62.735143] __wake_up+0xe/0x10 [ 62.738398] eventfd_release+0x4a/0x60 [ 62.742262] __fput+0x327/0x7e0 [ 62.745522] ? fput+0x140/0x140 [ 62.748779] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.753254] ____fput+0x15/0x20 [ 62.756509] task_work_run+0x199/0x270 [ 62.760373] ? task_work_cancel+0x210/0x210 [ 62.764678] ? _raw_spin_unlock+0x22/0x30 [ 62.768807] ? switch_task_namespaces+0x87/0xc0 [ 62.773475] do_exit+0x9bb/0x1ad0 [ 62.776911] ? mm_update_next_owner+0x930/0x930 [ 62.781646] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.786812] ? __might_sleep+0x95/0x190 [ 62.790784] ? find_held_lock+0x35/0x1d0 [ 62.794834] ? futex_wait+0x402/0x9a0 [ 62.798612] ? lock_downgrade+0x980/0x980 [ 62.802736] ? perf_trace_lock+0xd6/0x900 [ 62.806858] ? __unqueue_futex+0x1c0/0x290 [ 62.811068] ? lock_release+0xa40/0xa40 [ 62.815030] ? trace_event_raw_event_lock+0x340/0x340 [ 62.820195] ? do_raw_spin_trylock+0x190/0x190 [ 62.824752] ? futex_wake+0x680/0x680 [ 62.828534] ? check_noncircular+0x20/0x20 [ 62.832742] ? futex_wait+0x6a9/0x9a0 [ 62.836531] ? find_held_lock+0x35/0x1d0 [ 62.840575] ? get_signal+0x7ae/0x16c0 [ 62.844439] ? lock_downgrade+0x980/0x980 [ 62.848570] do_group_exit+0x149/0x400 [ 62.852437] ? do_raw_spin_trylock+0x190/0x190 [ 62.857262] ? SyS_exit+0x30/0x30 [ 62.860699] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.865171] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.870167] get_signal+0x73f/0x16c0 [ 62.874039] ? ptrace_notify+0x130/0x130 [ 62.878083] ? exit_robust_list+0x240/0x240 [ 62.882384] ? _raw_spin_unlock+0x22/0x30 [ 62.886513] ? find_held_lock+0x35/0x1d0 [ 62.890555] do_signal+0x90/0x1eb0 [ 62.894076] ? task_work_run+0x16c/0x270 [ 62.898111] ? lock_downgrade+0x980/0x980 [ 62.902232] ? mntput+0x66/0x90 [ 62.905489] ? setup_sigcontext+0x7d0/0x7d0 [ 62.909781] ? lock_release+0xa40/0xa40 [ 62.913738] ? do_raw_spin_trylock+0x190/0x190 [ 62.918307] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.922778] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.927771] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.932242] ? task_work_run+0x1f4/0x270 [ 62.936280] ? task_work_cancel+0x210/0x210 [ 62.940580] ? exit_to_usermode_loop+0x8c/0x310 [ 62.945231] exit_to_usermode_loop+0x214/0x310 [ 62.949788] ? ioctl_preallocate+0x2b0/0x2b0 [ 62.954175] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 62.959694] ? selinux_capable+0x40/0x40 [ 62.963738] syscall_return_slowpath+0x490/0x550 [ 62.968471] ? prepare_exit_to_usermode+0x340/0x340 [ 62.973489] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 62.978401] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.983394] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.988564] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 62.993295] RIP: 0033:0x453299 [ 62.996460] RSP: 002b:00007fa0e0d9fce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 63.004407] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000453299 [ 63.011652] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 63.018899] RBP: 000000000071c038 R08: 0000000000000332 R09: 000000000071c010 [ 63.026143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.033387] R13: 0000000000a2f33f R14: 00007fa0e0da09c0 R15: 000000000000000c [ 63.041270] Dumping ftrace buffer: [ 63.044797] (ftrace buffer empty) [ 63.048480] Kernel Offset: disabled [ 63.052082] Rebooting in 86400 seconds..