2b23fce1c9d02b38622e0cfc3ff5f981974c6cfeb830bf01492e16e45bb719e1c20cdbe1a6e59ad2d6e902df1da8bf066fc26120853cf05f0ba5bc769b47b5f211b8c8d31e0737bac02ab03b44558af927b96e514d214919c096f3287296c62dd18219c3ea9295befc29f2837823c6ad71b8661a7c158f5518109d15ebc8bb49484e5d6328f098f6a9f32ce2396d3d2013ad9fca3c0ec0f2f83965778830ed595119124954bf7997595a9b3f33c18310b1c30b528ee3b5846289553d7395d784cbe3146aa00305cafb7fb96e2d18a53626b5ba6e69b43b10421cd703822b6932bc26c9cc8cf19ad40d43526b550e68dccc76e6732067cb37", 0x1000) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000f69000-0x3c)=[{{0x0, 0x0, &(0x7f0000f68000)=[{&(0x7f0000f69000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000b9e000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x12000, &(0x7f0000f68000)={0x0, 0x989680}) mkdirat(r1, &(0x7f0000c95000)='./file0\x00', 0x22) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009e5000)={0x100000000, 0x1}, 0x8) 2018/01/14 11:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000879000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d69000-0x7)=""/7) syz_open_procfs(r0, &(0x7f00003d1000-0x17)='net/ip6_tables_targets\x00') ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000cb5000)={0x5, 0x8000}) 2018/01/14 11:29:47 executing program 2: io_submit(0x0, 0x96485e9842301d6f, &(0x7f0000b4b000)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/14 11:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000566000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) [ 51.794655] netlink: 'syz-executor4': attribute type 7 has an invalid length. 2018/01/14 11:29:47 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f53000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x310)={0x6, {{0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffff8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/14 11:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa07000)=nil, 0xa07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f00000ff000)=@newsa={0x138, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'cbc(serpent)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key(&(0x7f0000f10000-0x8)='big_key\x00', &(0x7f0000220000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000021f000-0x33)="397b6d68712e3dba73aa9e6ac71fd573cfd0cfb695cd0317206a6098cbf79b1a973a3ba6684022ca749c78f69d0c22b6996684", 0x33, 0xffffffffffffffff) request_key(&(0x7f0000082000)='asymmetric\x00', &(0x7f000052a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000726000)='-]\x00', r1) ioctl$int_out(r0, 0x5462, &(0x7f00002ef000-0x8)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000706000-0x4)=0x0) ptrace$peek(0x3, r2, &(0x7f0000fe8000)=0x0) r3 = request_key(&(0x7f0000a2d000-0xa)='id_legacy\x00', &(0x7f0000776000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc0000-0x2)=':\x00', 0x0) keyctl$setperm(0x5, r3, 0x0) request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) 2018/01/14 11:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000206000)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00005be000)=[0x2, 0x7]) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000169000)=""/186) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000abc000-0x1000)=""/4096) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/14 11:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000082f000)='./file0\x00', 0x148) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000e11000)={@multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b2d000-0x4)=0x8) inotify_add_watch(r0, &(0x7f0000a5b000)='./file0\x00', 0x80000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000031c000)=0x8, 0x4) 2018/01/14 11:29:47 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x9, &(0x7f0000000000)=[&(0x7f0000626000/0x3000)=nil, &(0x7f0000812000/0x3000)=nil, &(0x7f000083d000/0x3000)=nil, &(0x7f00009aa000/0x1000)=nil, &(0x7f00002d0000/0x4000)=nil, &(0x7f0000742000/0x4000)=nil, &(0x7f0000f2b000/0x2000)=nil, &(0x7f0000b7d000/0x4000)=nil, &(0x7f0000c46000/0x1000)=nil], &(0x7f00004aa000-0xc)=[0x9, 0x7, 0x31e], &(0x7f0000001000-0x4)=[0x0], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="db379d2dd33a5ad8bfa70424501b9ae68565a7496c4f1386dae82813666c1bc5923f043fa008c57b3038ad98fb516e01408079ae26df04cbcfc14f9cccb48d29cad6a82e54f4b8ee730a030b2300d68e9d516bfae9e9dd111cd3cc61e1404df1abb59d473ac307d8fc64f307c1a6c8791da0c39b7b245828e76356901667ac103f6ca98cdb0aa89f2a7ff0aa4b87fe42ed1306c6e1d71a0269845bc61e315db68ff4dd6b354ba8a6bd8c4222451feb0d7ac34201a7403a5fe6712f6e97bc31af5b", 0xc1, 0xfffffffffffffff8) keyctl$update(0x2, r3, 0x0, 0x0) r4 = pkey_alloc(0x0, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000004000-0x4)='tls\x00', 0x4) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000006000-0x40)=[{&(0x7f0000004000)="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", 0xff}, {&(0x7f0000006000-0xcb)="e97e15ef630a25e41e3b4132d558871de44aee292bc2dcb9b6112ebfb03350cfe8cf9a4921fb3a36a6c7e87bba268904496cdeda6557c194b934aede81c0bfa6032f64815b9ea5ccbee2e95f7066ef96aa231f6ce89b5e56b3875f990644fe3ccac949e93658e860a70f51843f1d886db6820565045c6985ecec055d0e15e343031cffa142508b8b560bc4af09b5ce2d77995e2b0a3fe1713649d7526a733e5b8ecf015aca8ea6aacc78143b6eb8ee565673cff900c206b8ecb2601032d0588fe885baa7bea47f36c27a0c", 0xcb}, {&(0x7f0000005000)="d8160963b11a59b433fa371810d562d49bd94917427be6c8667c7c9d95feaad31423231575a4bbcbb7cef0c4b1e5429f31f7c88eabc835bbd6cceb9cc89344c5926695aa3f05efe5c9ea2547c4d4cc6776496b352786a05e11d0ffb9c28498cdb40c1563920cc7a2e326e54c8c066c82fbcaa48b5799c89deb77849e0efc06ee9a2f1b0f6b0ce0837f33e19be69862808de50ec82b7300f476e02dc07a1a77fd6431e27549ea9d888b0c56e5e0449e8bf624eb14a2f9c54ffe943e8a067f583771e74aca0cb436aecdb156db8306796ce73c388c3a4e6d8fe8a73cb5e48b78756573c5b8", 0xe4}, {&(0x7f0000002000)="c2a31e36726e6e30da42c9058380e323fdfa25a93fe8aaaab9e199b63e910b16f16e789ebbd47182f097265f5b464087b8b902c9161d728520585c9efae46f6178aee472e523db00024a886af7d56986c8716faab494bd89ec2f2991023aeb8448d29f299bae296ebbef51cd2dd83680988734dc773ab916bcaf1fb1cf4746604e6c43b844", 0x85}], 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000007000-0x24)={0x6, 0x0, 0x9, 0x81, 0x7fff, 0xc5, 0x7, 0x401, 0x1, 0x5091, 0x3, 0x7}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x200, [0x8, 0x0, 0xfff, 0x7f, 0x7, 0x8, 0x9, 0x1d]}, 0x5c) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000002000)={0x2, 0x5000, 0x60000, 0xfffffffffffffff7, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000008000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60) 2018/01/14 11:29:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8a00, 0x6) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00006f0000)={@common='bridge0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0xfffffffffffffffa}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x9, 0xffffffffffff0000, 0x10001, 0x800}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000003000)=0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x80) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x7, 0x2, "d8dfe35bd31e", 0xff, 0x0}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x4, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0xf5e, 0xcd0, 0x5, 0xbf06, 0x5, 0x8, 0x3, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x757, 0x4, 0x6, 0x4}}, &(0x7f0000004000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000)={r1, @in6={{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000006000-0xc4f)=""/4096) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fcntl$setlease(r2, 0x400, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000007000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000008000)=@req={0x90, 0x7, 0xd882, 0x2}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000009000)=0xffffffffffffffe0, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000000b000-0x4)=r4) 2018/01/14 11:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_open_dev$amidi(&(0x7f0000754000-0xc)='/dev/amidi#\x00', 0x8000, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000551000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da1000)=0xe8) ioctl$TIOCGPTPEER(r0, 0x5441, 0x29) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000068f000-0x32)=""/50, &(0x7f0000f17000)=0x32) bind$netlink(r0, &(0x7f0000538000)={0x10, 0x0, 0xffffffffffffffff, 0x2a2}, 0xc) 2018/01/14 11:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) r1 = syz_open_dev$sndpcmc(&(0x7f00009bb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8f, 0x200200) epoll_wait(r1, &(0x7f0000e68000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x40) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000753000)={0x1, 0x1, 0x2000}, 0x4) 2018/01/14 11:29:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000c16000)=[{0xffff, 0x7, 0x0, 0x4, @tick=0x4, {0x9b, 0x7}, {0xfffffffffffffff9, 0x9}, @addr={0x0, 0xfffffffffffffff8}}, {0xfff, 0x1, 0x1, 0x3, @time={0x0, 0x1c9c380}, {0x20, 0x1}, {0x5, 0x0}, @ext={0x92, &(0x7f0000bbc000-0x92)="8efa18cd24318a3da40e728b3fe74795d8937a3e393f450caedd93be57bc950df572aa1136050b625fc937d4c233fe6ae75bfbdde00506ac9ca91355f3a84b7cb76ce6b4d669992356dcdfdcafe6ba4a471a3ae6f8719bc85abaa2c737d27f3a53cebbefe04003bad347cc3f6fef8c7634c93d63d6a4ff0650121ec4e59dfc3d82d52f513496f5771a6283458ae109b9aeba"}}, {0x7f, 0x0, 0x20, 0x9, @tick=0x4, {0xf9b, 0x100000001}, {0x8001, 0x8}, @addr={0x2, 0x7}}, {0x1, 0x6, 0x2892, 0xdc0d, @tick=0x4, {0x4, 0x1}, {0x2, 0xffffffff}, @control={0xea1, 0x8, 0x3}}], 0xc0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d7000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) getpid() ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000b3000)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="80597e798e4b"]}) 2018/01/14 11:29:47 executing program 5: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000022, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f14000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f13000)=0xc) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f14000-0x4)=0x0, &(0x7f0000309000-0x4)=0x0, &(0x7f00007c4000)=0x0) fchown(r0, r1, r2) 2018/01/14 11:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c01000)={0x0, 0x0, 0x0}, &(0x7f0000c61000+0x42f)=0xc) r1 = memfd_create(&(0x7f0000fe7000)='!\x00', 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000adc000-0x4)=0xfffffffffffffffe) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ebe000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d02000)={{{@in=@rand_addr=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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9a000)=0xe8) recvfrom(r2, &(0x7f000066a000)=""/197, 0xc5, 0x40, &(0x7f00006d0000)=@can={0x1d, r3, 0x0, 0x0}, 0x10) sched_getattr(r0, &(0x7f0000e93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100f0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0xc0145401, &(0x7f0000a80000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a99000)={0x0, 0x0}) 2018/01/14 11:29:47 executing program 3: mmap(&(0x7f0000000000/0x44d000)=nil, 0x44d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000029c000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000044e000-0xf4)=""/244, 0xf4, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044e000)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000054000)={0x0, 0x0, 0x0, 0x0}) 2018/01/14 11:29:47 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e1000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x9}, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0x5e, "da0612a929b401e677cf723eb1c3023fb2f4183b5a811b9739736966e77d352bf49a0427e9affdeeda2e374fbe15bc3d474ce5bbfcb2c4c86ae783e1d687b932794af3304ab443c88583184ee1deaaffc64725cd5f8bc834391576503d2e"}, &(0x7f0000001000)=0x66) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r4 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x8, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x4, 0x600, 0x2, 0x7, 0x1, 0x2, 0x4, 0x7, 0x3ff, 0x9, 0x80000001, 0x2, 0x7, 0x9, 0x5, 0xfdd6, 0x3, 0x1ff, 0x6, 0xffffffffffffffe1, 0xff, 0x1ff, 0x4, 0x44, 0x1, 0x5, 0x6254, 0x8, 0x1f, 0x8620, 0x2000000000000000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x8}, 0x1000, 0x1, 0x0, 0x3, 0x7dc, 0xe1b, 0xe65, 0x0}, r3, 0x6, r0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x1e)={r2, 0x16, "e123ae2c653dfea29694138e9922b9512332b3598f51"}, &(0x7f0000004000-0x4)=0x1e) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) r6 = getgid() lchown(&(0x7f0000001000)='./file0\x00', r5, r6) r7 = socket$kcm(0x29, 0xdd52ea13d0b5bd99, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000006000-0xc)={0x30000001, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000007000-0xcc)=""/204, 0xcc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000008000)='/dev/input/mouse#\x00', 0x3, 0x80) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f000000a000-0x12)={@common='bridge0\x00', 0x90}) 2018/01/14 11:29:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0xfffffffffffffffd, 0x75a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000018e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00007e5000-0x400)={"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"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/14 11:29:47 executing program 6: clone(0x0, &(0x7f000075e000-0x69)="", &(0x7f00002ce000)=0x0, &(0x7f00008de000-0x4)=0x0, &(0x7f0000570000)="") r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ff5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000910000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bcc000)={r1, 0xffffffff}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x98, "de768b6578c6e6bb7a6226e79836ef8186a3faa36b56e73bbf0c99d02593238885a030d0652f49c04831efdc2e513c226b245e9a6d8f3dc64667d965d89c877aceaf8f671337accea4c97ef72976e035a8ef05a05de6117221715baf7ff39c9412573c11ca972b247f51ddabc9876b9d6376235ed7b785447bad02e86d8cea33bea31699c8067ca27b3e430b53cd9cb01860fbc681b10750"}, &(0x7f00005e4000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000d10000-0x1e0)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x9, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/14 11:29:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a28000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(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) close(r1) 2018/01/14 11:29:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x900, 0x9, 0x3, 0x9}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x200000000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 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) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:47 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x6, 0x3, 0xbc8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fc8000-0x12)='/dev/input/mouse#\x00', 0x8, 0x1) bind$inet(r0, &(0x7f0000c58000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0xa, 0xfffffffffffffffd) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc9000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000fc9000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f000000c000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000-0x20)="2f60a8a2703fa06ae99162be7919f38cc207b7365952ce26dc1d0a5847f498c9"}) 2018/01/14 11:29:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001e7000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f0000001000)=0x0, 0x200, 0x8) r2 = syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x8aa30000000000, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r1}) fchmodat(r3, &(0x7f0000003000)='./file0\x00', 0x104) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001000)={0x0, 0xfffffffffffff001}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000005000-0x10)={0x2, 0x8000, 0x7ff, 0x7f, r4}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003000)={r4, 0x3, 0xffffffffffff35a0, 0x400, 0x20, 0x80000001}, &(0x7f0000007000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000006000)=[@in6={0xa, 0x1, 0xfffffffffffff801, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x50a1}, @in6={0xa, 0x3, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xf99b}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000007000)={r5, 0x3, 0x30}, 0xc) ioctl$sock_ifreq(r3, 0x8970, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x3, @sync=&(0x7f0000008000-0xc)={0x80, 0x5, 0x7fffffff}}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006000-0x8)={r4, 0xfff}, 0x8) [ 52.082362] QAT: Invalid ioctl 2018/01/14 11:29:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000847000-0x14)={0x6, 0x4, 0x2, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000547000-0xc)={r0, &(0x7f00007b6000)="", &(0x7f0000f33000-0xb2)=""/0}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000d50000)=0x5) 2018/01/14 11:29:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002fc000-0x20)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) prctl$setendian(0x14, 0x3) r1 = creat(&(0x7f0000a7f000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x6000000000000, 0x9, 0xfffffffffffff800}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x3f, 0x4) 2018/01/14 11:29:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000d60000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f0000c73000)='./file0\x00') 2018/01/14 11:29:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000037b000-0x15)='task\x00') renameat2(r0, &(0x7f00002c9000)='./control\x00', r0, &(0x7f0000fb2000-0xa)='./control\x00', 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/01/14 11:29:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000064d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x2035, 0x0, 0x0, 0x0}, {0xa, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)=' ', 0x1}], 0x1) [ 52.116177] QAT: Invalid ioctl 2018/01/14 11:29:47 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000000a000)={0x49, "1e185f33baf268cb5da29a3d2be46b2b7c79d1d779c5b7a434a671409ee2e64d91a590ecd952c8ea3b1105461ee250b9c9bfbd0df85b63a6173c9fa0ce79ae2022e993d1d6e930c973"}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000000b000-0xc)={0x5, 0x34}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000000d000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000047f000)='/dev/sg#\x00', 0xce2, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001de000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) execve(&(0x7f000069c000-0xa)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[]) 2018/01/14 11:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c36000)={0x1, &(0x7f0000374000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$tun(&(0x7f00005c0000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) fanotify_init(0x5, 0x101000) r3 = syz_open_dev$vcsn(&(0x7f00002bd000-0x1)='/dev/vcs#\x00', 0x0, 0xa40) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000098000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = syz_open_dev$vcsa(&(0x7f00000f1000-0xb)='/dev/vcsa#\x00', 0x51a541f6, 0x2) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000c46000-0xa5)=""/165) getsockname$packet(r4, &(0x7f0000891000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a7b000)=0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000cde000-0x4)=0x0, &(0x7f00003ed000)=0x4) write$tun(r2, &(0x7f000010d000-0x72)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socket$inet6_udp(0xa, 0x2, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000067c000)={0x0, 0x0}) socketpair$inet(0x2, 0x1, 0x4, &(0x7f000086d000)={0x0, 0x0}) lseek(r1, 0x0, 0x1) accept4$unix(0xffffffffffffff9c, &(0x7f000090c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ffe000-0x4)=0x8, 0x80800) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_procfs(r0, &(0x7f00006b8000)='oom_score_adj\x00') epoll_create1(0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000f3b000-0x48)={0x9, 0xc, &(0x7f0000325000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x2, 0xa, 0x4, 0xc, 0x4}, @generic={0x80, 0x4, 0x100, 0x1}, @jmp={0x5, 0x80000001, 0x6, 0xc, 0xe, 0x31, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000029000-0x4)='GPL\x00', 0x80000001, 0x47, &(0x7f00001eb000-0x47)=""/71, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = syz_open_dev$urandom(&(0x7f0000234000-0xd)='/dev/urandom\x00', 0x0, 0x101000) r3 = dup(r2) timerfd_gettime(r3, &(0x7f00008dd000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_procfs(r0, &(0x7f00003de000)='attr/keycreate\x00') writev(r4, &(0x7f0000f3d000-0x30)=[{&(0x7f0000324000-0xa2)="30de8ca10a95ccb60a35a7957f7e1459c9e2760644c2f6577d80fb65da7375406ae676608d115c0dc8976d7c4fa3ada6c31a982ef0065bc571a09a3fbe4f75844885e36ab18310a3240904d1426af21a7740e2338ab1bf818107bdd115143cfa9e045e14abcad2e4c001ec0420d786de45cb417694d3a1421922838fd02f10f6adfb1f85851c6f2a97a0a2653bcc1bc52124293429d9bf0ca0bd4fea76c1f02c850a", 0xa2}], 0x1) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ad5000)={r0, 0x0, 0x39, 0xe2, &(0x7f00003b0000)="3d2b259d683291d83d04751eaae3915b3266f5c6b17b66e363c54ec27e2fd51694e6210cf90a1c1b1d3035810b6f2ea61d99bcb2a76f853da7", &(0x7f00005d5000-0xe2)=""/226, 0x2, 0xdb}, 0x28) write(r0, &(0x7f0000eb9000-0x6d)="1c72ba57e5a84b85bd9686a61173cd385154dd8980dfa338dbe769e3a00042bdf3845d0c4422ff3a00000000000000002cbac6e586a506f027298e26bad5613fdf50f9b61bbe43dc504f98ca474705aebbbf4e48d3cc4a16615dd4842d73c4acefe1c7ea6f3c34eabef7a1a765", 0x6d) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c47000-0x4)=0x0) openat(r0, &(0x7f0000534000-0x8)='./file0\x00', 0xe2000, 0x160) setsockopt(r1, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b25000)='system:(-lo./(]mime_type-\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) [ 52.262140] device eql entered promiscuous mode 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074e000-0x10)='/dev/sequencer2\x00', 0x40800, 0x0) getegid() ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000023d000-0x11)='/selinux/enforce\x00', 0x4400, 0x0) getpeername$netrom(r0, &(0x7f00005f1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e07000)=0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001d5000)={r0, 0x50, &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aed000)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f00007b2000-0x38)={0x0, 0x0, &(0x7f00001a3000-0x40)=[], 0x0, &(0x7f00004bd000)=[], 0x0, 0x0}, 0x20000001) 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000c7d000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000266000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000f44000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r3, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x0) recvfrom(r3, &(0x7f0000468000-0xba)=""/186, 0xba, 0x0, &(0x7f0000301000-0x80)=@generic={0x0, "a14d4609291ae55c6ebe727c29ba70cc93caa8b25f0f4055038da753a8f255cb7e418a5f95d65c85c3f598aed7aa4c974c0944f5bb13d7e09a915306ed9f02c510d93271b49736d1bb6c8e49b6361806849e48ac9b57bc2cf1a68d81ec3ec15d004e02364d23ad2cabeeecfae0c3ac622e22b98975dfddd7a93072fd02fb"}, 0x80) 2018/01/14 11:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000056a000)={0x0, 0x26, "51dff8c25bc1990354753ed7c60911228a505fd2c18a26b6dd88a85d16784199621b76f37bf1"}, &(0x7f00004b4000)=0x2e) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b59000)={r2, 0x8001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e0c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000db9000)={0x0, 0x101, 0x3, 0x0, 0x1, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listxattr(&(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f000096f000+0x737)=""/169, 0xa9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget$private(0x0, 0x7, 0x40) semctl$GETPID(r3, 0x0, 0xb, &(0x7f00007ad000-0x9c)=""/156) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000827000)={0xf, 0xf01, 0x1, 0x7, 0x13, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f9000)={r0, &(0x7f00009c6000-0x1)=""}, 0x10) bind$unix(r0, &(0x7f0000338000-0xa)=@file={0x0, './file0\x00'}, 0xa) sysfs$1(0x1, &(0x7f0000e72000)='em1(\x00') 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000+0x537)=[{0x8, 0x5}, {0xb, 0x9}, {0xc, 0x0}, {0x0, 0x400}, {0xcedc91ffc0e278bb, 0xfffffffffffeffff}, {0xa, 0x1}], 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000)={0x2, 0x0, 0x80000000, 0x5, "5aea24788e0ef59d595fd604258804bf11e85fbf8dd8c5110af79890d3ded08eeb1477482d0fafef25809aa1", 0xde6e}) clock_gettime(0x0, &(0x7f0000766000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) waitid(0x0, r2, 0x0, 0x4, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x0, "4729d0ecb39b"}) futimesat(0xffffffffffffffff, &(0x7f0000f1e000)='./file0\x00', &(0x7f0000000000)={{0x0, r1/1000+10000}, {0x0, 0x0}}) 2018/01/14 11:29:48 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000041e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007e9000-0x2c)={0x6, 0x100000000004, 0x84, 0xfffffffffffffff7, 0x1, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 11:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eef000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000e74000-0x24)={0x5, 0x7, 0x80000000, 0x8, 0x6, 0x4, 0xfffffffffffffff8, 0x81, 0xfffffffffffffc00, 0x4, 0x4, 0x5a17}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef0000-0x20)={r1, &(0x7f0000eef000)="", &(0x7f0000a0e000)="", 0x0}, 0x20) r3 = request_key(&(0x7f0000cb9000)='cifs.spnego\x00', &(0x7f0000b0e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000-0x3)=':)\x00', 0xfffffffffffffffc) request_key(&(0x7f0000a19000)='ceph\x00', &(0x7f0000189000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce3000)='}ppp0eth1\x00', r3) 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c13000)='/dev/snd/seq\x00', 0x0, 0x20000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000fee000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000b25000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$llc(0x1a, 0x2, 0x0, &(0x7f0000efe000-0x8)={0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000278000+0x3c5)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00004fb000-0x4)=0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/14 11:29:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x1000, "f9b32193790f9887a05a7c0ee93f769ef271117a84b165ea80120f36cb50af98bd71e06c1fc5c035c4b66c88b43c25d343fb508eef38284cc583ff36d2702c5d408c4eecf47a448c6217d867241b8c8bd264326f99ba4faa4eab6b7fbf618f6b79115b5db0c741ad78c15c51beadb91dfae37d75f2a62b6607cc5d6bd0babe0453be9e8d1279e75b43a8015489648ae7caafbfb880fe1458264352298a15fb1bcb24020beda5dd25d8df5b219c9abaea0e823b0ab9c3103832f00e2b6af3216884d017c427103974522990878a14e56813bd1c92ddeefec3ad8dffda23fdd888003417c7b66f99f73800c48cd03bc060bb868ecf5c25c15219296fd7b4b9ca3a6cc0f5056ddebd7e7d8af717039f4b33af7418222250e75bb364b532f472fa60534af9a701a85df00871d6d9c0bc986be9a137bf456e9018866690e74f6b7aaa34a9f1304fcf29fe308a8e299ac962769b918c4dbbeb4dd4b63d2d78f0f7600e3dbb8072053579337e7233abf7080c4cd632ccbba0da52dcb5060aadd13cbe052e4f0afc99b412807ca3235147e2d337b07ae73d3764200049ec0487537caa6341aa4d8fcd4f29b7ce7f23db47cf3c8cb2283e2123d1e244a274b5515d03206b81fdce5c215a0bee1f3cc89a34bb35422a529bfc194448d7830bfb02403956eac3229185c5e6425b291144d0805da0fc748967746462ed93444caaaf007b8f81ba322682e225e1976a12e3115e87fb6eb5bd69c6267c33fc5d77bda63f35b881281f89c87437761173fe8a8d73ec9dca44a89e008debfefda6d70c98a18223e01a981bef10576d2a730c18dda2e8ff49801f1f16c03321c04d5ab2de6707785b2abd25055d5372ed2e324c17b7679652804f3604236b1ff9468ea8fffca6a1cabdb69eeb80600f1793218ebfeaf71001007eddf935c201d8047cd9f5c2733f13c4ff67dcb87bf18317225328a2e0077dc87419e7491dfa78623afee33dd73bb69e0d85efe9657e5b05fec574fe16201b4ffe72c0024cc012bb7da89954f3bf8900c8dfad7501a08b80855f8467cb20219983da1183d93f699e7b3acee67b786b21769454194188c5739f6e4649bb669d03f53ce046f25e1387793e4d0480f07f3fcc8190d660f18526eeff47bb259ecc3f45b266b673fb249e73d8ad8b4b759dfe5b6f547026e236fd6a64ddd462e2df67a9687714d1aa8754e2e4cd966d236c0976258df57eb29e4b4571b57db23a28cf43e0475644af2552e365408ab2c7e99d79f637ac805b286a1c6769bc94128b6cf576e45a1179967e2309dd2a65a145abf1af2dc95fc0326292a573bf24eadba5504d22c70550a7c0459a432003ee453948e61f1cc35178ea96e5f5eb4a2311e86ac925c93c42336110ac97b0bc1c4f6a5afb0c7515cd3db5decfef7b282b7003e80617129601ea77840cb201112f62cbe712a861ad900de8c257819e23082a946098b825fc852a3a28f0cc496a27e89bd1525d3a51e17e4f4f1473083ac21bd2dac99bd51e37759021f04080111061efd0ca774df8ce2435e244590a2c48ea2666cfd3b65dba2683a719645863e39d118d2c4b9cf668159a37f3435592dbd829733c4b0a287a0f1608ebb1eb36346347590c557ecc562223dd71d82d277c0c913b7a8322ab7e01ff77b508ebdf752c2487e5863bc73beca39601acc62aae2164cb087061ea1f0e8c15710d7a37801499ca56aa7539f37fd90c5d52aab6566e95704c098b3cbc97079396e29c8d14e1c887554a86d854d555f0cf978ec1be1ccd485431ce77edd1b98fd49262ba3bf06f6bc5be930319190ccaadaf93098ff7d6e5ce5cc55c25f347e6a59459d9d9a638194f821da4588b28ff9deee36a8676e70d9254aafb649cfcf8e86866c8c3c3e4b2873e9c75a9b7faefa6570ca132aae4c9e24d518c616d9f6fb12ad483976a60bbbbe9153e232dc6f1ee6320bf01e6934d6e723dfb09ef8ed885f8c346121aa5ab0313abfbaea1fd1650a7d6890373a8f9c0c2c879f1f496fc8afc24a3c47b670090eaaa05e17c6c6354896acdbedcd68dfef957e54e8fce87649819e996b8978959fdee13896a53fdcaefbfb55f4f587911adef245f45623f4de70472a0f3e88ca7f98ae66427b46efc5376ae1880d73e6baf5cff6fd2f95ecdfafc3006690e7d761d908fa950645e0393b64c96e041bd8d8cc3e3aada5ea60eceb2814fc840bd05ea1f16d50f892ddc91de7debc210023f18be60d7b99bd5974eabffb9f1d0e21a086a78381a7acce763909139c7aceac99ad59e5f213c07a2a8693c04fe91f77144fae2994a2ff7f14f4dddae2ccaf973e1e69a685d56b6be37ce47a79cb8e5aba9c31e79593fa24b8e328661e5f56e46d932e3703fc3ed56d1b8e6ebf24473710dbb979e26d7da5595286d8deae237d44648642c642486c8aded4d6ad06a02d89befbffae8c7c2caba2af5c1c02bd4d563266923a0723faeb626f419a7a964ce907945478323d4177b0e817f322f630fcaa409e8649e6977e832ecdb3d07bcc4a77798ec1269fa0b9324ab516a3516edd808af9d3565d56b7eca37612fab976703c6b66284e7bcf9b98408f0e4398dc69027dcaddca3200f791ef25eb449664dc6f113352da96b6c260f691c873a2414e97f574af2a94e5e4a1ecc81a93271a85c9deeb76cebe9b735b1f834dbe35f5336a01fd5e030d58b4a292783e745197b91853e26915df3a5a1a254be8eaa4a3a56a428ba7651270bb256f64a45977cade34edc9b6b2e6a456372eb90d0bc26c0c2991d043e9688042a19c0d7eea69d21e9856b92f25612e9e96cee34fd1ed8741596f9af89c14cbb8d003d10666b2fe7805fd50a20b6c3e6853f2968c2a06927970a6b39dd7fadd03c1ed3fde633bf4dbacf868555c8f3f3e1b5f1c8b2ca05b61c8dc628bb9acd92247cbb64e9f38e14dbeb911af03230c52b342986baa8bc44572825fcc5c334a3fe2b25fcd870e08751778b04614aa0738627377335f2b516a9c660e52e8c7765695615d32a04b042a47828a7ae50ace11597b4adc266c0fe6c4048c81613fab769b700c17498e84a724d752f5f0e0d666ac715e994ea85313af15df8c266f54150a15b458f71c452a4cedd423542398b9c438fbdf62f61168281aefdd772d112ae9f77e922c72d6abba53367343587d85107c8eca2e7197e0784eec9e8a8144ab730148bece3c98138341053ee2c0ddaed14622205d4b2081a64cf14ce0e0d949f6b2b1bac351276e22ea89111b7d543f9a9acbedf1e0706951efbeaa9db90a0e02f20c133b4a2a1a6dc88afef7e6488bd193e7b90bdc9f23a450e318c30e1e6eb204dd0301f764dbe9c6fa81f99dbb0b27faa572c3c80ab2c5a60f0a2cbc188a67203747af2b75c8e41b2734e29970a8a15a8800940f2884a53155e0d84bc2bab4cf9e3585acdc4c523a2ccafd20cb33c72a7e5fa015f78714ffa52d37f1d86845d26c933fb374b234d278aa12dd21b50babde380b386add1fb18cfeb83a083aa69c538f068d8bdb470391ae9c12907c3a7d452cc811a640adb7a149809c1d102788baf32bc63ab0346ab8027db4eb5ec0cefa335361d202660ef86a51637bf30e35ea7ba81819657f6ff3b43385370078afcfbd7d3f6d5100033e7279abc005dba819a647c3ff18c01b0ee41bcc57a0dcf631ee00c29b7389f8b11703b39f289fa29a5e7bfa54a510f502fe74f1666261488107199460e5829d64d28cd6a18cf857c918aeb893a7bb2e0b5b896bea33e973ab53e80a8d3ea54696d0d1cbcbb87457991749754ce74dc6d06903d49e85fd5d3b38c159f25eceb206790e4760adf626f8055db89b1f0fd535c9c73f2a3aebbd05cbce812e1118333561719933c72668ee7e730f62a25faa3c7209865b61b5e16889fb16744fdfc39502ee37993bec46848ebb5cc8db1800bda22a56f2c9917622099b7ee9d9c603e6de61c1d9e5748527e15fa89c1ee04a224c9dfa2d403c0a155d71b98031805f3d6ad144a02107e741ec2053db27a4367681caf720e0825a624827efa47767acb999655067caa215b4f02a98d62ec49f37a3d7e152606eb1d2e799ac8bfae21241e3ef4e4b5d2513035458410283c01bbe705fd1163c27b445bb092f21f59769d899049369fd35f596e6ae0214eb0720359eb71a579d5c6c1094f3d8a8f13830dfa3672243508aca603d203625dc15c9340016b94288a89b99bbcd686b50b50edf6275efc9815b2304b4e7345a023c4f6817fae241d511ae69728dab9407e3b58b04bddc3110214426ee26d752c68a0c9e9223a96b60666a9634a4b2e3edcacd2de593f2cf48abfe1951cd10211ebc3ebe09ab9386e59142bd2329ba85abd07d38ea869624c3dc9f992bdafd94d745120dd98d71b0ea9e4d140a0dc6a488df5570072de81758793d4d9e0e529fe8e21faf274e40bf3889ac591861fcab4c3dbcf9891753e460a6493d8b0fb301fb5ad5c67579265eb40ce4c08083c59212970e8e381c1fe6e1d4316a8d8ef847e210a65de4555c3446f367d3a7a94985aee3c83749425642e74fe6ba8c9f487db9f64b3f54a4dd84a4991bc189d1811bb8797a9bc0e6b8464ae071b448746110267eb05a58ce5023a3050676ecbf6472ff58d31049e3b6aab62caac5b2f7da82e1cec41e9ee95c523e7d5c7ce8382926217880859cd9945751875e7ff3ed4fc1e3b2f086f524ce3dbb05b1b9d7e2eb314941e1a02f92df5aad4e7fc130328c5cd5560cff4270e207eab5351994425f4d64aaea14ec0116bdad3122dbdf66d691bc998cf7aa6e10a1a8ce9b46e90ce83c65ecc8ee10f9183623cdb18da8b0fe0b9b86600997733494107acb96af349ff4825a9840a7ca194756ab4ed0f0e46eed46590d80492f4cf0693c4689826d337fbf9eca3fb334cd26e65ca8680e408f685a3e2b6c1f3a94b6a19922de54291b435fcc382f1ea2e03aa9c7ac6029cad414ebc437faeba1fcf46dff263cbd779666b78057596eec385d5998abfd24fed45f7a2f9e61d7543b53f7224d4fb98b90cbcb12ae6785b12cacecf8dd99ad1e6e053beabc809c562c1cfffd211a4d5c589086e29262fce4ee5f98de0a66910c4cfd6d88ba099b11d4a47c4bb7e24eebc694309ad111ad2eb1f2292edc13406b9525c771397c48957c771407c75780824ab46c89c7729bad2d694d96d7fd04093df6e8a4aad299a47ffdc7668ad4a75336a9dc18cf4a903da7f860b013f771acc97749a46861ce297b03e593bf58eeb788f7bc9bd904ae21369569a689d487d50d1c51df4de18e03f3f5b082a5b0d9faebcba60737a473631f056cfac6adee073b06ae3582bd9834f1a4379e883cf3ef5cf6abea4260170b88eed8af59b3bbb5cf88776dee3bbecb207f40b17c43966e8483433256e7a43d9722a3eddcc9df01f94ab20641f31c5335d14608ca576b3e2a168eb6867d67549c670d61b1698ebe7c7f1f474cfb215d088164af44f726057f4c4630a903fd51bc9ad117116ada196eb862f4a9700b0980e06f85abc45b7981b69e47f6c655dceccdfe7287bb44c0443e676d00bca769dae86eff50afefff3a7748ca44ca75790f2d4c3727bb0723b01c0fe90811cb723582ad95d9a839d0ea3e1223c95472e4d72835086f8ebfb559458149937362ced2ef6404ed72e1600163092acd5eeaa64a17b362005e71c80677520600cf27b7f73f70289175e27e0bbd6136862a77b18c484f767f891152cca34fb97a9b9f63fbe21b1f28ec20ef357f27319d91707bf206dbf9297a841"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe372}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000051000)='/dev/loop#\x00', 0x400000, 0x80001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0xb, 0xa, 0x4, "db111979ac26299faa51a618eea95b85fff245d95adf9ecf15cf2ba27558e0891e452790965d191f18e33d677c9bd6f53b6786b096ef4c2016a047dee709d88b", "20c2cecae5541d379e0fb9d171b9ae42045a0ed3683208545c6563b7d0a639a324eb89325d9dac7dfa4c14a9ea73ab54c05a769ff312c9bcd518f9b9a287d242", "a8d0200e543edffa32af28311936f56f14af5214252a174b25d841f82acfe354", [0x9, 0x3]}) pwritev(0xffffffffffffffff, &(0x7f000043c000-0x70)=[{&(0x7f0000dbb000)="", 0x0}, {&(0x7f0000da5000-0xf7)="eb", 0x1}], 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000201000)={0x1000, {{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]}, 0x0, 0x1, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) sendfile(r3, 0xffffffffffffffff, &(0x7f0000a31000-0x8)=0x1000000000040, 0x100000000) 2018/01/14 11:29:48 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000845000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x39)=""/57, &(0x7f0000727000-0x4)=0x39) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000dd9000)=[], 0xffffffffffffdd1) openat$cuse(0xffffffffffffff9c, &(0x7f0000363000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dfe000-0x10)={0x0, 0x0, 0x3, 0x7fffffff}, &(0x7f000087f000)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000cc1000)={0x80000000, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ad5000-0x8)={r2, 0x2}, &(0x7f0000be9000)=0x8) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ac7000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x1, 0x9, 0x1, 0x5f00, 0x5, 0x7, 0x1, 0x6, 0x1, 0x40, 0x1, 0x4, 0x19ed, 0x400]}, &(0x7f0000ac6000)=0x108) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ac6000)={r1, 0x7, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ac5000-0x4)=@assoc_id=0x0, &(0x7f0000ac4000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009cd000-0xd8)={0x0, 0xd0, "d52a7eb3bd4965f341383c893b1170f27800aea998a8824cc1a239ef36121164e877cd4bc77a14f4935ba6ca07c146fbbb14b93aca2e6e9c6f642c4d1fcc7f8eba087470ef384ff37e8163e60051385bc4d25099f88bbc8f69b8ee9bf49a6c6ddd796f3db1777077fcd86b91fc3b4cfc8dc8e454c0b80cab26ea0f2fbc6119d2f13f10062034ea38e704fedf96cfe15e94418eccea26e983cafd9139a07e88963fb02db80be08788740db812bb3a8f99ec46100c99dc3c23bcf9455149cdbe9d812b9fc537469edf04c1b53ed9dc86da"}, &(0x7f00009a0000-0x4)=0xd8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000617000-0xc)=@sack_info={0x0, 0x1, 0x113b835e}, &(0x7f0000ac4000)=0xc) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000ac7000)={0x0, 0x28, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac7000)=0x0) timer_delete(r3) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000589000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac7000)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ac7000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ac8000)={@common='gretap0\x00', @ifru_flags=0x1100}) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000014c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00006e9000-0x8)={0x100, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00000d1000)='/dev/kvm\x00', 0x400000, 0x0) 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000039d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000dca000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe9000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005d5000-0xdd)={r1, 0xd5, "2af033497656f12cf84933b903c56060b2eeba47e4ecb1a7656f2b2b5e69a75e9e64855ebef303700d5bef4d73b6047195da574377d880c23ea2aaac3362ebbc363c464d6672cb173c8e3c514cf12c906d2a807d1ea09cf7afa3f1079c3ec5e6227cb02d9994795935fd03bd4a4a3fa4852f5a9766e867a3ba481c3dad3459f7280d9a49e43a02e02e3337481a2a0b16737e09c38352643aaf291f3b9515becec03831882d59c203bb15ba7e78de7353b5d153e849bda22cb5e1149c2791134c7cf813d8e9b42ff3cec81b7fa11f6981dddec4560a"}, &(0x7f00008ed000-0x4)=0xdd) bpf$MAP_CREATE(0x0, &(0x7f0000d31000)={0x9, 0x2000e6, 0x3, 0xffff, 0x10, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f000043e000-0x4)=0x0, 0x4) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x400000000ee4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000c000)='/dev/qat_adf_ctl\x00', 0x8042, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000012000-0x4c)={0x401, 0x9, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000005000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000bfffffff7024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000012000)=""/133, &(0x7f0000013000-0x4)=0x85) stat(&(0x7f0000011000)='./file0\x00', &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000012000-0x40)={0x1000000000000000, 0x3000, 0x2, 0x1, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/14 11:29:48 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d03000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000f4000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) socket$key(0xf, 0x3, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000-0xa)="e91f7189591e9233614b", r0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:48 executing program 3: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000fed000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0xea) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r1, &(0x7f0000938000-0x43)="", 0x0) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$nl_generic(r2, &(0x7f000043c000)={&(0x7f00006fb000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a37000)={&(0x7f0000411000-0x1020)={0x1c, 0x2f, 0x100, 0x3, 0x2, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1a, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) socket$inet(0x2, 0x7, 0xb1) sendto(r1, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r2, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x15, 0x0, 0x7, 0xfa0672d4bddd97ff, 0x0, 0x1, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00003ff000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000ae3000-0x4)=0x14) sendto$inet(r2, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 52.391992] sctp: [Deprecated]: syz-executor7 (pid 7843) Use of int in maxseg socket option. [ 52.391992] Use struct sctp_assoc_value instead [ 52.430784] QAT: Invalid ioctl [ 52.445067] sctp: [Deprecated]: syz-executor7 (pid 7843) Use of int in maxseg socket option. [ 52.445067] Use struct sctp_assoc_value instead [ 52.471807] QAT: Invalid ioctl [ 52.478595] QAT: Invalid ioctl 2018/01/14 11:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000019d000-0x21)=""/33, &(0x7f0000be8000-0x4)=0x21) close(r0) 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000257000-0x10)={0x40, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000d72000-0x10)={0x7, 0x7ff, 0x7, 0x2}) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000001000-0x8)=0x0) io_destroy(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002000-0x18)=[@in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xdf77}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r2 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000004000-0x1c)=[@in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x74}], 0x1c) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x14) r3 = semget(0x0, 0x7, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r3, 0x2, 0xc, &(0x7f0000006000-0x91)=""/145) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000009000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r5, &(0x7f0000003000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000000a000)=0x10000, 0x4) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005c2000-0xa)='/dev/ptmx\x00', 0x101800, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00004c1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x29, 0x441) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00003c0000-0x40)={0x1615, 0xfffffffffffffc00, 0x5a, 0xc, &(0x7f0000dd3000)=""/12, 0x21, &(0x7f0000f13000-0x21)=""/33, 0x44, &(0x7f00000a1000)=""/68}) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0736e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bbe5a7883", 0xd0) fchmod(r0, 0xc8) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) [ 52.501585] QAT: Invalid ioctl 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x805, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000080b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}], 0x38) syz_open_dev$sndmidi(&(0x7f00009b8000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x4000) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sndpcmp(&(0x7f000068f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x402) r1 = memfd_create(&(0x7f0000146000-0x1)='\x00', 0x2) renameat(r0, &(0x7f00009aa000-0x8)='./file0\x00', r1, &(0x7f0000e03000-0x8)='./file0\x00') 2018/01/14 11:29:48 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009ed000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000151000)=0x47e) ioctl(r1, 0x1267, &(0x7f00009be000)="") 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) syz_open_dev$midi(&(0x7f0000415000)='/dev/midi#\x00', 0x3, 0x80000) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000757000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000042e000-0x70)=[{&(0x7f00000b6000-0x4a)=""/74, 0x4a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/14 11:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000030e000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000ffb000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000055b000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00007b4000-0x40)={0xe000000000000000, 0x0, 0x40, 0x0, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f00004a1000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a62c8f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8aaa09", 0x0, "4121e6"}, ""}}}}}}}, 0x4a) 2018/01/14 11:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000039e000)={0xaa, 0x0, 0x0}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000000b000-0x70)=""/112) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f00009f3000)=""/40) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0xa0000000000, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_udp_int(r2, 0x11, 0x64, &(0x7f00007f2000-0x4)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000019c000-0x50)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b2a000)=[{&(0x7f00004b4000)="2900000021001980013d5424000a00200200001600f000000000000405000c0019040000000608006e", 0x29}], 0x1) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a9b000)="78191cbee6640255df5cad08f9f3a02efe3b2e776cf534ae78a027d37c9c850e", 0x20) r1 = dup3(r0, r0, 0x80000) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r3 = creat(&(0x7f000009a000)='./file0\x00', 0x40) socket$nl_route(0x10, 0x3, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x17b84d97) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000881000)=0x0) 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dd8000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ef6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x402}) r1 = socket$inet(0x2, 0x3, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000179000-0x8)='net/raw\x00') getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000043e000)=0x1c9, &(0x7f0000a23000)=0x2) sendfile(r1, r2, &(0x7f000050b000-0x8)=0x0, 0x47b7) 2018/01/14 11:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x10001) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000949000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000179000-0x40)={0x7f, 0x4, 0x8, 0x3, "ba57471a28981b9f3757fe17cd5f91321c9214e51339274aa482df0f39e99a7cd9597a0c58e212f6cd37f35f", 0x10001}) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/01/14 11:29:48 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)='/', 0x1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000023000)={0x0, 0x0, 0x0}, &(0x7f0000023000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000003000-0x8)=0x80000001) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) waitid(0x1, r0, &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000300000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000090a000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2, 0x3, 0x8, 0x3ff, 0x2, 0x4}, 0x20) prctl$intptr(0x1c, 0x0) 2018/01/14 11:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 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$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x202000423f8) shutdown(r1, 0x1) bind$unix(r0, &(0x7f0000831000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x6, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dbb000-0x18)={r0, &(0x7f0000d5f000)='U', &(0x7f00003d6000-0x7e)=""/126}, 0x18) getcwd(&(0x7f0000565000)=""/33, 0x21) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d6a000)='/dev/ashmem\x00', 0x101080, 0x0) read(r0, &(0x7f0000dae000)=""/50, 0x32) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e75000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f09000-0x4)=0xe8) sendmsg$nl_route(r1, &(0x7f0000570000-0x38)={&(0x7f0000e9b000-0xc)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f00009ea000-0x10)={&(0x7f000073a000)=@getlink={0x80, 0x12, 0x120, 0x0, 0x3, {0x0, 0x0, 0x0, r2, 0x0, 0x40}, [@IFLA_MAP={0x28, 0xe, {0x705, 0x1ff, 0x7fff, 0x84, 0xbe46, 0xa}}, @IFLA_MASTER={0x8, 0xa, 0x10000}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x3}, @IFLA_IFALIAS={0x14, 0x14, @common='eql\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x20000010) sendfile(r1, r1, &(0x7f0000501000-0x8)=0x100080, 0x1000000800000008) execveat(r1, &(0x7f00007b8000-0x8)='./file0\x00', &(0x7f0000107000)=[&(0x7f0000e6f000-0x8)='pagemap\x00', &(0x7f000059e000)='$,!\x00', &(0x7f00007b8000)=':\x00', &(0x7f00005bc000)='\x00'], &(0x7f000042e000)=[&(0x7f0000a8f000-0x8)='pagemap\x00', &(0x7f0000537000)="5e03", &(0x7f00002f5000-0xa)='eth0{proc\x00'], 0x400) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000005c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000057e000-0x1)=0x3e1d, 0x1) 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002ed000)='/dev/input/mice\x00', 0x0, 0x20000) getsockname$llc(r0, &(0x7f0000afa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cac000)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004ce000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e1a000)={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]}, 0xffffffff, 0x7, 0x4, 0x200, 0x2}, &(0x7f00002c2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004b9000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1, 0x6, 0x8e3d, 0x7}, &(0x7f0000c8b000)=0xa0) r4 = syz_open_procfs(r1, &(0x7f0000027000)='net/protocols\x00') sendfile(r4, r4, &(0x7f00005a6000)=0x0, 0x25) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$sndseq(r1, &(0x7f0000949000-0x8c)=[], 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00002e0000)={0x200, 0x6}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8)={0x0}, 0x8}) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f83000)='/dev/sg#\x00', 0x324dfd56, 0x80000) write(r0, &(0x7f0000ea9000)="1f0000000201ff000000030007000000f40400fa0400020000000000000000", 0x1f) 2018/01/14 11:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x100000001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00001c7000)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f00008b0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000827000)={0xec, 0x6, 0x4d, 0x5, 0x7, 0x7, 0x1, 0x7ef6, 0x7, 0xffffffffffffff9a, 0x8000, 0x0}) fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f0000651000-0x8)='./file0\x00') 2018/01/14 11:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000523000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e88000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005da000)='/dev/vga_arbiter\x00', 0x10000, 0x0) sched_setscheduler(r2, 0x5, &(0x7f00008f6000)=0xfffffffffffffff8) ioctl(r1, 0xc0184900, &(0x7f0000322000-0x8)="9cb8a5b7a7600fd4") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c7000)='/selinux/checkreqprot\x00', 0x129000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000008b000)=0xc86) lseek(r0, 0x0, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000028000)={0x0, 0x0}) bind$bt_rfcomm(r0, &(0x7f0000df7000-0x9)={0x1f, {0x2, 0x8000, 0x4, 0xaf3, 0xfff, 0x2f}, 0x2a5d}, 0x9) openat$ion(0xffffffffffffff9c, &(0x7f00007be000-0x9)='/dev/ion\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f7f000-0xb8)={0x0, 0x8, 0x100000001, 0x8, 0x6, 0xc6, 0x7fb76474, 0x3, {0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce3e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x7, 0xf46000000, 0x80000000}}, &(0x7f000004e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004e2000-0x8)={r3, 0x20}, &(0x7f00004de000)=0x8) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000929000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006a4000-0x4)={0xffff}, 0x4) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00001a6000)=""/118) sendmsg(r1, &(0x7f0000975000)={&(0x7f000097c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000956000)=[{&(0x7f0000957000-0xec)="020b050002000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0x0}, 0x0) [ 52.810929] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000008000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000006000)=0x1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000-0x1)=""}) fsync(r0) 2018/01/14 11:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001d7000-0x5)='ceph\x00', &(0x7f0000e30000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003ca000-0x2)='(\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00007c1000)=0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000876000-0x32)=""/50, &(0x7f0000537000-0x4)=0x32) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f00000f9000-0xa)='/dev/ptmx\x00', 0x7ffe, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/14 11:29:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') lseek(r0, 0x0, 0x4) accept4$llc(r0, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007cd000-0x4)=0x10, 0x800) 2018/01/14 11:29:48 executing program 6: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003cd000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f00005fe000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000072000)=0xfffffffffffffe0d) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000039000-0x4c)={0x100000000, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000003a000-0x1)=""/1) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x100) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000008000-0xba)=""/186) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000038000-0x8)={0x0, 0x0}, &(0x7f000003b000-0x4)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000030000)=""/158) 2018/01/14 11:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000213000-0xb)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009e7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c39000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000d32000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001ec000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r1}) r2 = socket$inet6(0xa, 0x3, 0x1) getsockopt$sock_int(r2, 0x1, 0x30, &(0x7f0000632000+0xafb)=0x0, &(0x7f0000948000-0x4)=0x4) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b5b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "663cade98f276ce570f2ad4622004d7ffdaa0b521aa41d188a25cec27f8154d5514771bc940489b40e6bf050a07044dadd0485dbf3a392986c26d3a6f7a9dc2597676af095"}}}, 0x6b) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f59000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00005ef000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001a9000-0x4)=0x14) bind$packet(r3, &(0x7f000080d000)={0x11, 0x0, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000703000)=0x0) 2018/01/14 11:29:48 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000a000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/61, 0x3d}], 0x2) writev(r1, &(0x7f0000008000)=[{&(0x7f0000009000)="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", 0xe21}, {&(0x7f000000a000-0x1000)="3c617434ee1d3d6ca6365aae28abd760006336f9e18044e9a60a871630bd2a54ee59d0fe7fccbb2cde967f93fa610bbff4c584a04ad1fefd0c7ebf200f764540c4185ab4c0cefb4661ac851907180a38557730cc2cf8c4d4ba7597ee43478a7db1012a607b03bf4d2a955c6bb671f5ccb2e570175026a439a2f2555e82652e2bca6c0e948a6af34c230099d86f465943613b7b79838e5ab2fcf996353c3ba4e1a2b056e32f0286badc555e866e0ade643c081da767f959fd912406fbac5d955d1188e53d1fe21615e3194818c79d95c2c43ea9f59bde8dd6c6c526ec4f993613b50ea8e33132f66107f97b5026010e90ed3508b423cf5b2d01a844676c9fab4b08fe67fd5575e015f20c1acfd3aed4c8bce9e7b99e5f3d42a5c0549ed3622f83092681baf425c59cbf70eff7e98a0ab52feeff5677b6bc6ab4922d5c4f18746b455b8c409f43810f1a869b1665ebb5604d31ee9d3a6a116f8662267013f95890d9dac5824ce3bd9af112cb79da109da6cc8d1d940ffddd3e54d2b4a8367be6906ed7ce4ecfcd6511515d23314baa3a6dfc150858b64b5b87a268be3e6d39d0b8d6ee7f69ea06285c0fa87c79a14112c2bd2e2c1d70a31bd2a15b6ff6d3d86538413e4454732a1d7d70ec23a2f2d244e97bd63aba84a46d4a0baac3e08d1613b2d0f4dc18f3a7b1cd8d1cc235a7fd531addb9fac3a5df3d5745c9b06ee01367d3a296675bb581753bb5e6383a6f7cfe9449bec9f66644a472ed5cd2cd2c65dd533c7227e739a6c2c7948f23353e77bb04ab50a121dd12b0a2c0ba4b77d69bce18c8fb3a48e93113fd0fba9e9c326a044e4f61d3045624d6870b8e78bb420219f2c1c166dcbb78d6b8a5e0114e1beb5958f30fd3a70390cd63a47829fb3704658bff9d8c9c61ca2abbd4d365af09413ada55f378191fceca7290107d32a790eaff8656c9c927b291bc332881c6577871263007baab62aedae3d1a796c0c02cbec3c3e88fa82130f04567fdc62567c9a4171eb155947a1763bf6fc54aa50721fd0f55896ac42477f1904aa4823226e65975ee4c6e5fa74d5aadc62451ff704cdef6cb349d29c62c991aada34f1f79be78a4dbbf3dce540f7e0660bbe2e59705d9101d2ffce9d87d5a878b3575996ac228a291e667c2c6c77c898dba7b73ce748a70135334d253d374b89c3c0b7278e42cbc4dd1b05e17455f15a554210a3cdeb60d4db75f28793639c893255e4b6916cad5dca97b053bf8bb7c79fa7ee5b14a6e637e74cac7ccc92d8cd49470128641ba947afff303521d35de4e0230b5c87dad8036e234175ca0dee4f82b26e21e5df0383174f404333821171f5a9895bfaf084a00f68a078e2049ccf59d2070d05ed28b51e17c9ea6fe6e45171ca5fda14e5913eeecff2562e029b51c93f79550428ffa245ee1210f80ff94f809e3ef6bf79f30636db55866d0aa6a55439ef240820e9c24f8520dcce1fe3b751c9a22f7def7b9e32013b0f9728ceef3835ed5b7dbee55e657e9808d46c765314e1502b07d74f8976dfe5a6a78940aa54fef2370228f682a0d16dab1912bb9814caaeb86e0b7ce52b42d66e08d8114fbde8e91873a7200cb16adc66c1da9272566f38ab1476a06470391b4acfebf4f0b9d2fbc5c6c4f19b42095a7da7d6cee47200b46ae55598390b447dc35651a4599ec9e6220ccccfce209e68b3b3327e97371e668e53850b2fa9851af7d09f1c7f831a9b4801907fb5ad49d8d975c83ed451f99587536e9d228de7ddd68d0ba43187dccaf3edc28af0767051ef42c53b9c69ac69f263a421550ee2708d3a13d33bd7acf3a68dd1dd0371e19180741b37c11ec035e1eff46d284b3a1743dbd2766383c4202eb9bf5156a39b58dc85c32fcb43d2965f6b5ea44de511c0ef87fd6120ab3813ce809f2634405cda5a8c4265b2ff64f606f4f185a9dc736dd064babd85dd06c24a9fe85938d908382755e93e1d0dec42596614b902fc8ff8643c7a5355c9a005e4ddae9fbecafc6577b29874c0a8710fe31e7dd626de8f2e97b4e35082a5293832bda11a75441125f22947bc099baf6da40d6d919b441325fc275fbbb0fd1bc507faf0e2c5b759e8da838866ac177165affef7c866f259c6957c5e85881b5311f992fca64d11be1d0fb9eaf08454932942ceb5c5f913c7f61bfd2114ce4ed7de4fc1673738945f25a41f5b95d8d56108ee970281ec6c225a738500da919325dd4bdf18b97b301524772ac023f83dd39e35045afe4016a5f176ef2124e8facd379a885b00fa2c0722b8ef713cf1beda3ed34883a56d0fa5e3376522e7b9ecde98fe27eeb3d53efd503be058621f5f7f36302a0b868b3a1407cf4014d86652eb37b0184b631e718498dcc0b2cd784729cb0dbc1d28069eb0930cf10332d9cfaaa8121c04f076f83c2a47aa708b655d53e1964e3a9645b82a7f2eca3a9769e274b7d15b3d6a53061089e7d6b9c2122025c6e97eab55630ec2a4a8b68889107f13473c74e0930a605cd76e6c3b32f798cfcdf75f3b35b1918f8173615e348f5e3ac5361f9e83f6977c7ba94e7bb84bdcb56621d4dc96d0cdbf5706332bdb28e360a91a8f16c82f26450bd03bc3d52c8b28ad20aa7c3b37531dfbb182cef1bbc4f8c77c079f4b64b06895344c1abd8e9554bf9b4ea9a01fdc9c945cdcb2bd04aeb280cca52587274e913657529ce4068a22b088f285070f1f46313c0e66bbe5d38f9dffef7b622a1692f09d926fd02c48f94aa31ecc994830326410ca31e378b05ae85bace2417863691b2f5f56b6224eb5a19d1391beccfa560c8f026806586c1f9e718e97637f4df041c5180857955634de2de6043056d30e74b6522a0f9bb2260a94881e5a205f643a57313b5931918ef655ba4b0761899ee49c51bccde820c1028ba879b089c2b771babb1d57c03ebbeed293a129c809bd7893090a3ca557a1bd6112b7924e2aa699da8e99d7e29a5910a812478dba88ecda782ec14bf08f9d22402d50b94cf5702da59c8353464efe4b9631cd885f2ca684825550d90c5673a4810275e2446f0230a3b8628b8265a7a117cf2701e3499914bb682d2e872c576e9f91ac00472433cd6bfc225ee9c971c4a24addcb78d01809dfbeb758daf98083c2fe1fb6b55f52fb439207239252ef2e20df424f512e56a070424710a300d7b3c97bd776edca5a91fce7647755c7a24fb88d0522ad8355bf91e9f07eaa709de4e6695922b1db6beb45792f9246b58d23c6b1a024e8e0f2713b6a740518dc3991025abac20fadb3d68f0cdd221b3c026750b64ebf68a431e64be552874a44f69d4a000e043fe883955f4cdb1c5cdb2e8b3c0c781a9100cf4f506317ba4705d1959598b551ee17504b46b361c8d4c04d94718b53024adc86e38ef3c112a17104245b24c5b41fdb985fd30e0dacb5b1bc95795d9946aff3b61873df838b7ef31ec2202e875628284569507f4d59a9afd988190bdce353651fe5403aedde23e290fdcc3186427bd1654c45fa7c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0x1000}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x3) [ 52.853917] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009e2000-0xa)='setgroups\x00') sendfile(r0, r0, &(0x7f000075a000-0x8)=0x0, 0xdf) socket$kcm(0x29, 0x2, 0x0) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x2, &(0x7f000000f000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = accept(r1, &(0x7f0000014000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000017000-0x4)=0x1c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000018000-0x4)=0x14) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000017000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x5, 0x2, 0xb63, 0x2, 0xa0, 0x20, 0xff, r3, r4}, {0x0, 0x1, 0x4, 0x40e, 0x0, 0xaa, 0x7ff, 0x9}, {0x1, 0x100, 0x9, 0x1}, 0x1, 0xf, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3c}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x3, 0x1, 0x6, 0x2, 0x8001, 0xfffffffffffffffe}}, 0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000018000)='/dev/input/mice\x00', 0x0, 0x200) syz_open_pts(r5, 0x201) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0xb0, &(0x7f0000017000)=[@in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x400000000000000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x3fd2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf82}]}, &(0x7f000000f000-0x4)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000000a000)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6}, &(0x7f0000018000-0x4)=0x98) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000116000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000619000+0x4cc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r0, &(0x7f0000eb6000)="94000bfff3d40060", 0x8, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00006d5000)={@common='nr0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003ef000-0x4)=0x1e3e) 2018/01/14 11:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000086a000-0x1)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$mouse(&(0x7f00007f6000-0x12)='/dev/input/mouse#\x00', 0x4, 0x400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000068f000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000cfd000)={0x9, 0x401, 0xfff, {0x77359400, 0x0}, 0xffffffffffff8000, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 52.913767] binder: 7971:7982 got transaction with invalid offsets ptr [ 52.926935] device eql entered promiscuous mode [ 52.938087] binder: 7971:7982 transaction failed 29201/-14, size 0-1 line 2985 2018/01/14 11:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000d4b000)='\\', 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000bf3000-0x4)=0x3) vmsplice(r0, &(0x7f0000c33000-0x70)=[{&(0x7f000069f000-0x1000)="ba4a", 0x2}], 0x1, 0x0) 2018/01/14 11:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mknod$loop(&(0x7f000073a000)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d97000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000226000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000506000-0x4)=r1, 0x4) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000bd1000-0xa)='/dev/dsp#\x00', 0x6, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b24000)={0x90000004, 0x0}) stat(&(0x7f00009db000)='./file0\x00', &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000070e000)={0x3e0, 0x61, 0x900, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x3e0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000bc4000-0x1a4)=[{{&(0x7f00008de000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00001a3000-0x10)=[], 0x0, &(0x7f00006dc000-0x2620)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00007f5000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b7000-0x10)=[], 0x0, &(0x7f000039d000-0x178)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e7a000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00007f0000-0x68)={0x6, 0x0, [{0xfff, 0x0, 0x200}, {0x81d, 0x0, 0x2}, {0xbff, 0x0, 0x0}, {0xbff, 0x0, 0x6929}, {0x3ac, 0x0, 0x2}, {0xabf, 0x0, 0xffffffffffffff7f}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c97000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000216000-0x90)=""/144) write(r0, &(0x7f00000a4000-0x3d)='G', 0x1) [ 52.968815] binder: BINDER_SET_CONTEXT_MGR already set [ 52.974382] binder: 7971:7993 ioctl 40046207 0 returned -16 [ 52.990758] binder_alloc: 7971: binder_alloc_buf, no vma [ 52.990786] binder: 7971:7982 transaction failed 29189/-3, size 0-1 line 2957 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f00001ee000-0x60)={0x0, 0x1e, 0x4, @thr={&(0x7f000018f000-0x1000)="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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ed000)=0x0) timer_getoverrun(r0) 2018/01/14 11:29:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f00003fe000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x77359400, 0x0}) io_destroy(r0) clock_gettime(0x0, &(0x7f0000aff000)={0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) io_getevents(r0, 0x3ff, 0x3, &(0x7f00001f2000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bc8000)={r1, r2+30000000}) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000c8000)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x401}, &(0x7f000096c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000097d000-0x8c)={r5, @in6={{0xa, 0x1, 0x3e9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee9000)=0x8c) 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mlockall(0x3) r1 = syz_open_dev$mice(&(0x7f00002bf000)='/dev/input/mice\x00', 0x0, 0x412503) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000810000-0x58)={0x3ff, 0x6, 0x1, 0x5, 0x7fffffff, 0x575b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f000067a000/0x1000)=nil, 0x1000, 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f000083e000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2018/01/14 11:29:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000063a000)=0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000835000)={r3, 0x7, 0x1, 0xeaa, &(0x7f0000bcf000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair(0x8000000000001f, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r2, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) sendto(r2, &(0x7f0000ef1000-0xf70)="", 0x0, 0x0, &(0x7f000044e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10) tkill(r0, 0x16) socket$alg(0x26, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000485000)={0xc, 0x10, &(0x7f0000dd9000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0x7fffffff, 0x0, 0xb3}, @generic={0x9, 0x9, 0xfffffffffffffff9, 0x8}, @generic={0x80000000, 0x3, 0x1, 0x1}, @ldst={0x1, 0x0, 0x0, 0x9, 0x0, 0x10, 0xffffffffffffffff}, @generic={0x8, 0x2, 0x2, 0x8}, @jmp={0x5, 0x841, 0x2, 0xf, 0x5, 0xffffffc0, 0xffffffffffffffff}, @jmp={0x5, 0x64, 0xf, 0xa07c701edacd0ef3, 0xf, 0x6, 0xffffffffffffffff}], &(0x7f00001ad000-0x4)='GPL\x00', 0x401, 0x5b, &(0x7f000024f000-0x5b)=""/91, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 11:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000325000-0xd0)={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}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f2000)='/dev/sequencer\x00', 0x10202, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000501000-0x8)={@loopback=0x7f000001, @rand_addr=0x1}, 0x8) 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000858000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000108000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000-0x4)=0x8) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000ce6000-0x4)=0x0, &(0x7f000031f000+0x2)=0x4) 2018/01/14 11:29:48 executing program 7: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = mmap$binder(&(0x7f0000cef000/0xe000)=nil, 0xe000, 0xc, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) 2018/01/14 11:29:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000784000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x0, r0/1000+10000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f00000f8000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = creat(&(0x7f0000be8000)='./file0\x00', 0x2) epoll_pwait(r1, &(0x7f0000ada000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x37, &(0x7f0000ca8000-0x8)={0x6000000000000000}, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000579000)={&(0x7f0000442000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) [ 53.037973] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.044826] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/14 11:29:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x40, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000984000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x541100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000d8000-0x8c)={0x10001, 0x10000, 0x5, 'queue0\x00', 0x4cc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000073f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r1 = openat(0xffffffffffffffff, &(0x7f00009c6000)='./file0\x00', 0x1a1880, 0x4) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000626000)=0x4000000000000, 0x4) mq_timedreceive(r1, &(0x7f0000d33000)=""/130, 0x82, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000471000)={{0x0, 0x2, 0x1, 0x0, 0x0}, 0xfffffffffffffff8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000741000-0x4)=0xff, 0x4) 2018/01/14 11:29:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f0000dbc000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000000000)={@generic="f63a679799dd3d23e947fae1320dcd23", @ifru_flags=0x4000}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x121100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='/selinux/user\x00') 2018/01/14 11:29:48 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008e4000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002fc000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000c83000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00009b9000-0x9)='children\x00') r4 = add_key$user(&(0x7f0000e65000)='user\x00', &(0x7f0000034000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b85000-0xf0)="3d5873284785db02127301c31d5d1825e7712e782114d3cd74a8133d341170dcf564c1745f6f1fd59b7b13c4a0afe1effa3e3fcd2d9dd338d7c43a5f61f04cca68d4fc95c7afd45d7284b749c51ed7039fc1c06be0dab14933465ca07b5b40d5a0d639a49bbbca99dbef8db76597afe0735221c9520dff173d5b0cb1810a770715f71313e4004f0542b6358e4a535ae1064be36d8b2f5ac22324325654705601ad7737b1935065aa29574e1465331a0c4eecd6b9bfb9d5b0f245ac95c812e357076c7c10264e123d3ec3f711a2a7346e09ed5d9da92cf676ca3e06da0e37d5bf44afa46ec1e7b92cbd2ce6d7de77cf99", 0xf0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r4, 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) pread64(r3, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2018/01/14 11:29:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008ba000-0x10)={0x0, 0xb0, &(0x7f0000187000-0xb0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cab000-0x14)={r1, 0x10001, 0x9, 0x9, 0x9, 0xf5}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/dsp\x00', 0x40c02, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000025d000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'}) syz_emit_ethernet(0x6e, &(0x7f00005f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "f9b41f", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 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]}, [], "fc7fe26f1a7b3339"}}}}}}}, 0x0) getitimer(0x2, &(0x7f0000c73000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 11:29:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key$user(&(0x7f0000416000-0x5)='user\x00', &(0x7f0000f89000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000045000-0xa2)="777d4f5f4d32250ddd8b15ac4baa5e702c578f74da1a94c9d63460b2efa89ec03c369c43388da7e4fe81c2b3b8343d30f71eebc8ddceaab728adabb0a662777a2364395b2c318c5d8cc586b3e1822537330b1f9c90e2876d4bf6ef9f4842380a083e02406fc5dfdca4de0d04e6732123592a2041101c513bc9ff4cb7b008330010e7766cb9677d32d9fb37469cdb558e3b61e8bf09efab47b5e6516f2d7db8f23587", 0xa2, 0xfffffffffffffff8) r4 = request_key(&(0x7f00000a4000-0xc)='id_resolver\x00', &(0x7f000063c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000126000-0x1)='\x00', 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000b83000-0x50)=[{&(0x7f0000c1d000)="8a1426ff21368baef6f185fdbf0f426186d816abe4d2fe8df806cfbe105836c52cb358c98923639827536c82bafebfb19ea84399547305e46a3b400581a856082b33a6dd21974fa375fcd37fac6c963418b704892a6afa9198b29e8f0545639c5ab82ede4f5fa49582aefaf159a5be21ad869f9201c8ddb075ddb8bc1d6e", 0x7e}, {&(0x7f00004a0000-0x43)="7eb513987847a59486c83ab89d96c4a8638f37f78d35656dc442c5f990ed64e10fc703466e961eb1b91cc712cce90096cabed8533f397764ed41fd0b4c888d2cfa9fa5", 0x43}, {&(0x7f0000399000)="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", 0x1000}, {&(0x7f0000018000-0xa1)="da731ca3460cf9fa322b1070e63832a239d6152d86c099ab9a1ef9f56bf16465111fc0600ef33b2eb558ded9be1ef858febae409ca4867238e7e4a31ba6ea7308cb80c34f8124f63fcf3ebb0c332c817df1326d0affab1e5174c0f3b7ac2f4c7c442067d3ac22b8465666597d2fe64b8f9aaa1721bd8ebfa72b80f7a621cfbb7d7a60d63947f4210a881f09f219be435e97014f08e32fdb1159781f8b29df3c6bc", 0xa1}, {&(0x7f0000ab9000)="fa9ade6f19dc0d7cabfe82c69f2138eb5fc1bbf268cb402c27bb40f6190cf5859c5706", 0x23}], 0x5, r4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 11:29:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x6)={0x400, 0x6, 0xff, 0x1, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x2, 0x7f, 0x9, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r1, &(0x7f000011d000-0x10)={0x27, 0x78, 0x4, 0x5}, 0x10) recvfrom$llc(r1, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000eb5000-0x8)={0x1, [0x0]}) 2018/01/14 11:29:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aff000-0x8)='./file0\x00', 0x20000000141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/ptmx\x00', 0x40002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) poll(&(0x7f0000afa000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 11:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000b7c000-0x26)="26000000250015f8feffff780000060004ffffe8004000000e00010004f40000000000000000", 0x26) timerfd_create(0x1, 0x80800) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00003ca000)=0x0, &(0x7f0000701000)=0x4) 2018/01/14 11:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e4f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000368000-0x40)={0x4280000000000000, 0x1, 0xffffffffffff1de2, 0xa, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000099b000)=0x0, &(0x7f000072f000)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f000098f000-0x8)=0x0, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) read$eventfd(r1, &(0x7f0000454000-0x8)=0x0, 0x8) close(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) 2018/01/14 11:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) chmod(&(0x7f0000ffc000-0x8)='./file0\x00', 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f00008c4000)="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", 0x1000) 2018/01/14 11:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000050000-0x16)='/selinux/checkreqprot\x00', 0x8200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000a1f000-0x58)={{0x55, 0x6}, 0x0, 0x9, 0x80000001, {0x3, 0x4}, 0x6, 0x5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/14 11:29:49 executing program 6: mmap(&(0x7f0000000000/0xe1d000)=nil, 0xe1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000038b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/14 11:29:49 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c52000)='/dev/vcs\x00', 0x8001, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000044d000-0x2c)={0xf, 0x20, 0x1ff, 0x9, 0x12, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1488, 0x0}, {r1, 0x2001, 0x0}, {r2, 0x4020, 0x0}, {r3, 0x3008, 0x0}], 0x4, &(0x7f00000ae000-0x10)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x6}, 0x8) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r4, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000fb7000)={0x3, 0x0}, 0x8) close(r4) 2018/01/14 11:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x81) bind(r2, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) sendmsg$key(r2, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f0000032000)={&(0x7f0000aa1000)={0x2, 0x8003, 0x0, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x10, 0x18, 0x0, 0x0, 0x78, "43c750a40d2f2d7778647ffa42e76a555668bf5d97b92a40b5b1247f35575053576d2773a669cc6b7b55718a214557e196a855e2627955327008c8da0767b73e88fe754355cf92fdd3e8904c175720e795e64656a68301e5757938635b3cd6ca22cf21f8b2b0e5e2778e96dde32a9903b7668b4d37218bd2"}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_pts(r0, 0x0) r3 = gettid() socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000fd4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1) fcntl$setsig(r4, 0xa, 0x12) recvmsg(r5, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r4, r5) tkill(r3, 0x15) 2018/01/14 11:29:49 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ded000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000799000)=0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fd9000-0xb)='/dev/mixer\x00', 0x40080, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/14 11:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d50000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000d85000-0x10)={0x4, 0x6, 0x7fff}) dup3(r0, r1, 0x0) 2018/01/14 11:29:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80002) syz_open_dev$sndctrl(&(0x7f00007da000)='/dev/snd/controlC#\x00', 0x80, 0x500) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000058f000-0xb)='/dev/audio\x00', 0x81, 0x0) fcntl$dupfd(r0, 0x406, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000edf000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCSBRK(r2, 0x40044591) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000d73000-0x28)={0x5, 0x1, 0x583, 0x2, 0x53fc}) write(r0, &(0x7f0000c29000)="", 0x0) 2018/01/14 11:29:49 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xb, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000000b000-0x50)={@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]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4, 0x5fb, 0x1, 0x400, 0x7f, 0x400002, r1}) 2018/01/14 11:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xb, 0x800, 0x1, &(0x7f0000ae5000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dac000)=0x0) getresuid(&(0x7f000049f000)=0x0, &(0x7f0000b9c000)=0x0, &(0x7f00008e9000-0x4)=0x0) getgroups(0x5, &(0x7f0000b87000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = gettid() lstat(&(0x7f000000d000)='./file0\x00', &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000aab000)=0x0, &(0x7f0000104000-0x4)=0x0, &(0x7f000048e000-0x4)=0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000ec1000-0x4)=0x7) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000588000-0x4)=0x0) r9 = geteuid() stat(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f000050a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f99000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000008a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f00008df000)=0xe8) stat(&(0x7f000047c000)='./file0\x00', &(0x7f00009e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005b3000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b3000)=0xe8) getgroups(0x3, &(0x7f0000f33000)=[0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000c7b000)=[{&(0x7f0000bea000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d4f000)=[{&(0x7f000088b000)="9cb560e42392e6fdcd3de6fe976b35bbe8ce995d277a6250f373bc19cfba84d3d13c1717c7436a9c3725deb411fbad3f287855af5fa4edb8ad754a64bbd0548d6a9dabcbb805853456ed4d6f5d081d55c71b6c04840d8236f1b59ee5a9864d48b910be83abb029c5b819e754b0f8bf5826f06cc896bd2ab66ca7cc219e304cfef63545c4cbd7aa0eeba1d61f52c3bc0c09745714f2c915ca6423003c154e357959fd14c8dbb65a3b911f0052a1d260e5c2334beeca4779becb5cb774e5b1ec507b41d7c622c382361a426b3bfa8dee7f9e22b6b9cd3525a27830a7772c86353f3c1fb6bf87699f3638127c043a3b81dd5edb77200f2f", 0xf6}, {&(0x7f00004cc000-0x1000)="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0x1000}, {&(0x7f0000cc0000-0xab)="41289c0b917b1529ee2369e0d1ddb6a06e394c4ddd1056deeaa96754ca906589090be637783a11837d0deb0743b7f898ba39da82392f81bc35b6959a854fbafc672a4a8691aab602dc4b1d4521ad029e8bcceb95673348c33ab9bf49dc63d62c195e6bb0219409309caf4cc585e166b85aa46c9ae553b2f257450fe90850cd202ea16a9dbdbfb2500f6e4987bdc9067855f92aba9b90fcbe6b0c16f0d9eba227d8eccdb4048057998e323d", 0xab}, 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{&(0x7f0000ee5000-0x1000)="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0x1000}], 0x6, &(0x7f0000bcf000-0x150)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x150, 0x40040}], 0x2, 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000063c000-0x4)=0x0, 0x286) 2018/01/14 11:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000399000-0x8)='./file0\x00', 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lookup_dcookie(0x400003, &(0x7f00008d3000)=""/134, 0xa) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00005fe000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3f, @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]}}, 0x6, 0x8, 0x200, "149a0f653414808dfc9b0ac6192603bd93de7a521665198b888a4c809f51bb7ca3d8ebe1b5c980588e6699d36d36689afd667b1ddb226b43b5795ef6d9f4eb17f53e404ff52b4fa4f2e8e7c523c8707f"}, 0x160) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000a35000-0x4)=0x1, 0x4) 2018/01/14 11:29:50 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000135000)='/dev/audio#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000435000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000973000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="00f40800", 0x0}, {@random=0x0, @random="d843dda529fc", 0x0}, ""}}}}, &(0x7f00006b9000-0xc)={0x0, 0x1, [0xafe]}) 2018/01/14 11:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000408000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000433000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00005e0000)={{0x7, 0x1, 0x81, 0xf126, "bd97b218b10defdffd45625cfbce9763f1ced84c328711f4f59e3f8f52239f9f0091ae9fab9834fe0ecc8009", 0x0}, 0x0, 0x0, 0x3, r1, 0x163, 0xffffffffffffff6e, "72df63af843c0f277cf5644ac50ea431cbf7278d138bd2234a47124cbb71e20e025da91af78db462fe97173b7107925eb2bbdf4c588b875fcc0538b9ece7f7b0", &(0x7f000084c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x7, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000608000)=0xfffffffffffffffb) openat$dsp(0xffffffffffffff9c, &(0x7f0000ee0000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/14 11:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x100000) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) 2018/01/14 11:29:50 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}) symlinkat(&(0x7f0000011000+0xf5c)='./file0\x00', 0xffffffffffffffff, &(0x7f0000011000)='./file0\x00') clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) r0 = syz_open_dev$sg(&(0x7f00005e9000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f000078a000)="") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000302000-0x20)={r0, 0x3, 0x1, 0x2, &(0x7f0000280000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/14 11:29:50 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800002002, 0x0, &(0x7f00006b6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000d8a000)=""/107, 0x6b) connect$unix(r0, &(0x7f0000c62000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/14 11:29:50 executing program 4: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00008a4000)=[@in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r2 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000015000-0x68)={0x14, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000fab000)={&(0x7f0000fab000)=@ax25={0x3, {"cd95b0a5c4d0da"}, 0x5}, 0x10, &(0x7f0000fab000)=[{&(0x7f0000fab000)="1e8c954c13229979869f79a3009e50f236383d2b318bddf7475ef2e4733fdb4b5516be213de715687cd1ba795bf1bedf93ec2c8c327ebe824ac82ef09bbd1562421d3a179b901edd00dfda0859fa9b0bc5fc1ad4345b6e0a8ff5864fdf90b9db5be226f958a4cb040046ee0c489b972447514de66be4d064e96371f5aa043fbd5f05676ab1e6c228401b7ee0ca291d565f304c607e8b4bb5c348dca17d20fab740bb4bd282a04eed953db3079acc8d2ec882be76cb0f4c99d19ba11aa13e6b06ff392febde26fb3dc5c90a98c921cffc4fc9cef05164d0c7b4cd674499be3f8dcba238242d0872e295ac0cbb693d", 0xee}, {&(0x7f0000fab000)="2a8ebae1cc1eafbc31a49254bc6539a8ab8bb1e4cbac2ae41b30e1b0c10fa9535ebe3631510e9c25d6b0bfe87c6f1f856086fcf9332f119abb36ea6e9364f3c1613c0c38c48e9b70a6f7d150fe3b22ec25098730372c0b69f40a3c26afbe6ab927d670081937a06b4e7386a3d496f1204d2cc6a84e53e36cda8cfbb3a3af629cdb87a768658bfd3478d16f843173485961281f48dcc62e58dc43a652a376a3b131c2a05974db9543df84f29bc3ce0b", 0xaf}, {&(0x7f0000b08000-0x2c)="23e5e8e0803e49d6f84170745d743941dc88a942fe0d3dd8f09fa5bcaf9402f150afcedccd14422f3b4ed13b", 0x2c}, {&(0x7f000094b000-0x31)="c257ebccc82ca79b2212b5e25979dcb051670689e3e771aa2043942290b293a24550cc15a7b9cfb970556f1b6d443440c2", 0x31}, {&(0x7f0000626000)="940b5a64f7507d9acb90cff2559acbff9b323ba250d59f444d8e6c28981ab8444a546e3188400de7496e969e9bc1e5b358a4d8287ca840e7957cdf65ec003a1b5acbd0d392e9d96120bba147a0b954c815cd4b00053af909819fd6190e4f12d6960ace2f4b7eb8a4a095b1d5514dcbd6fef8c620bd196ebcd1e25cb7add4c22e64c56074e694a6ddca278f5d487801bbb5e593ddc9cc53be3775ba6f4b397e8ea788cb25612dd39b2e75de67d01ed98fd49c539b57cddd0de188ef300b55d96f14e7f6099500e6c1b598314ec3be476ff8", 0xd1}], 0x5, &(0x7f0000730000-0x12c8)=[{0x1010, 0x6, 0x7b3, "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"}, {0x38, 0x117, 0x4, "d585c5a6be2ac7d338fa43460526bb5bdd0d1f17089e2599c0bf911d235e35dfd2821b3f62"}, {0x98, 0x119, 0x8000, "36e384a43b71483d1f92630cfd483a871dc3ec95453cef039fdd1b7bfb326cd2c4ca2537f6e5fa77a61a397dfac999f18b25ff1cd7c54520922bb472cbcafc380cecb4c8bb015f716fd13e13c7e78bc820337b0dc65d40d9d4fec57067bacc12c95f37be5e8ba6755af04b3abff4b378774ed9bd74255a7b7aecf0df7b8d339bfc5e5f0738d9"}, {0x100, 0x113, 0x0, "c0cb6000495a52d21a6c68ecdbc0801967e8835e269ef354b043f8ffc7beb197ed59afddfaed7dae39898f9f8770217d820d61cc12e329725e7942ea01ceb0761fc2c260130d6b43c1f65a8a04f54bb7c5dcf46a2fa9dc34627f892d0d6f1a6665a83f20bf7d06120244b7fbe1e54eb1ef6d045c96cfb56de97e03b1ce6d2cc8e7865dbc66c9ecf666d0ec7d08a04a303308beb4ad6e52c36af19728d0665bcba482dfd02ed8f5e6b1dc2bc414b2a239b01e724148b177c33f1bd8180b461c5759c42bb3260afc2ef82265bba1e3ce6e30aa22a19dc2badb6c178a3e0567f9b1dcd0cfe95fb6d6c362a0613e76f084"}, {0x38, 0x111, 0xdf, "f65dde838ab6028360ce786ee60807f6ddc66c5a8387fbe80216624a093d3f46115e62"}, {0x60, 0x18d, 0x100, "fde73782725e832f8809f43201116c7bf0a5da0d7f33b7e6cd239c7f39615a14e43b528ff10e68712fa8c89b0bc11678d28e83e6db53074e56286a3f126a97e6504a072827111cda43"}, {0x50, 0x1, 0x0, "8136244589868434cb714967d544bcc0351a722733d2775aaaed68cfa2e7d64a8de7c520b5f9ae7cde74418abead389d4f8bc238d8c39ae76e5371b6a5"}], 0x12c8, 0x0}, 0x4000000) dup3(r0, r2, 0x0) 2018/01/14 11:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbb000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000cfb000)={0xc45b, 0x8}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) pwrite64(r0, &(0x7f0000746000-0xef)="2872b099677021518e22bb8e2d433364bb595610717d37d3f6be2ab77c6e72ee90a6e8f25571d5d66ebb414710f978cacc679a7b8c7f6662c04c500f996610ee027ec2bdea1f2b16ad2c8b7941c9c0434b6ec88b046c512136dc9708de1a1002519ad24dfdc7d8f5751a1a9521c0e7f7d82c199064846138cfbdeb8108d7feb4cbcef109a1f9017a186cf36f19e80a8b9c3296b97234c40ad58fdf04b2e51d339a96001dcfd2d386e12bb12e79fbc2df9a419a981b9e442d980fceb782a8cbc129430ed0c3dbe9545a3c09bf52fd0c801ad7dd8ac6bdcd6f4faa88b0ea3ac2bf26de7e774efe3eb4fb185334ec4e11", 0xef, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000a8b000-0x80)=[{&(0x7f0000318000)=""/68, 0x44}, {&(0x7f0000e8f000)=""/83, 0x53}], 0x2, 0x0) 2018/01/14 11:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x3, 0x7, 0x1f) 2018/01/14 11:29:50 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e0a000-0x9)='/dev/dsp\x00', 0x601, 0x0) connect$bt_rfcomm(r0, &(0x7f0000038000)={0x1f, {0x1f, 0xfffffffffffffff8, 0x0, 0x7, 0x401, 0x1}, 0x9}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) poll(&(0x7f0000fbb000)=[{r1, 0x0, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00008d1000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000cf5000)={r3, 0x1}) 2018/01/14 11:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000046000)=0x1) readv(r0, &(0x7f00008e9000-0x60)=[{&(0x7f000076f000-0xc0)=""/192, 0xc0}], 0x1) r1 = syz_open_dev$adsp(&(0x7f00000e9000-0xb)='/dev/adsp#\x00', 0x8001, 0x400100) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000086f000)={&(0x7f0000aa6000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a6a000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d7f000-0x4)=[0x0], &(0x7f00007d8000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x5, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() timer_create(0x4, &(0x7f00009d3000-0x60)={0x0, 0x27, 0x4, @thr={&(0x7f0000d41000-0x38)="23de49eb2792bb4d4b96c227dabc97a2b64b1ccfd7e056d94509a5adf823a4ba77f6c973a323de3c04b779182ec756868f071df1aca9de0c", &(0x7f0000365000-0xfa)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bdc000-0x4)=0x0) timer_create(0x0, &(0x7f00004bc000)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000f93000-0xbb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) vmsplice(r0, &(0x7f0000132000)=[{&(0x7f0000455000)="c30c58ad6c3edcc662db2b578afaf1b3b14b7a4b0cab771d997c174345f3d6ab70ec1dcc27f48afde12dd66b8d1f0ff01651563ebcc553814c80f4f904189efb2673d848a2978bf5c11b2ba6d953d3cf1d3826408a5a93e36e347b0f022415720bd7eebaf84799bf1158b7850866f4f465ed2f6a1673806ff601e4c18650f445be98e00696c3f8671ec86fc196a36cb06118bb0ede84ed00eeaf0514a1da4341890f7be5225457847ca01e055f8b7e774fe39ba859e348f368d5966ef3c6358ee06ee8c635a8a10585f26899718f46f62051873717", 0xd5}], 0x1, 0x7) 2018/01/14 11:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef0000)="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", 0x209) 2018/01/14 11:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x2000, 0x78000000, &(0x7f0000292000/0x2000)=nil) r1 = geteuid() getgroups(0x6, &(0x7f00009a1000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) lstat(&(0x7f00004eb000-0x8)='./file0\x00', &(0x7f0000f86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x9) shmctl$IPC_SET(r0, 0x1, &(0x7f00005a1000)={{0x0, r1, r2, r3, r4, 0x113, 0x2, 0x0, 0x0, 0x0}, 0xffffffff, 0x6, 0x3, 0x3f, r5, r6, 0x2, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f00008e4000-0x13e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "62eef7", 0x14, 0x4, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c8bef16ddd294804a3f78a9f"}}}}}}, 0x0) 2018/01/14 11:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000046f000)={0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000066c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000672000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) syz_open_dev$dmmidi(&(0x7f0000cd5000-0xd)='/dev/dmmidi#\x00', 0x1f, 0x4800) 2018/01/14 11:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000959000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fca000-0x2)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008ce000)={r1, 0x2b, "3ab269ad2126a8d14697d48714c1c13c760520d410dda09f39e047dfed3f7918537f7d7f23980976da5a58"}, &(0x7f0000008000-0x4)=0x33) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec800503000100000001fffe000000031100010018e907", 0xffffffd5}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000837000)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000004f000-0x9)='/dev/rtc\x00', 0x1000c80, 0x0) bind$ax25(r3, &(0x7f0000b8e000)={0x3, {"e8591094cb495f"}, 0x4}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000672000-0x4)=0x2, 0x4) 2018/01/14 11:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000f5a000-0xb)='/dev/loop#\x00', 0x10001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/net\x00') setns(r0, 0x0) r1 = add_key$keyring(&(0x7f0000af3000-0x8)='keyring\x00', &(0x7f000040c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000489000)={{{@in=@loopback=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, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a0000)=0xe8) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) 2018/01/14 11:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) unlink(&(0x7f0000dac000)='./file0\x00') bind$alg(r0, &(0x7f000042f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) socketpair(0x9, 0x3, 0x3, &(0x7f00007c2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000011a000-0x10)={0x3, 0x8000, 0x3, 0x4, 0x0}, &(0x7f0000688000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009d1000)={r3, 0x3}, 0x6) fcntl$addseals(r1, 0x409, 0xe) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00003de000)='./file0\x00', 0x2010, 0x63) bpf$OBJ_PIN_PROG(0x6, &(0x7f000066a000-0xc)={&(0x7f00005e3000-0x8)='./file0\x00', r2}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00003b4000-0x68)={0x2, 0x1, 0x7fffffff, {0x77359400, 0x0}, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000f86000-0x8)='./file0\x00', 0x81) memfd_create(&(0x7f0000e42000-0xf)="736b636970686572000000000000ec", 0x2) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000383000-0x4)=0x0) sendmsg$alg(r4, &(0x7f00000db000)={0x0, 0x0, &(0x7f0000a2f000)=[], 0x0, &(0x7f000082a000)=[], 0x0, 0x0}, 0x0) 2018/01/14 11:29:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x9, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000750000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x77, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xb2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) fadvise64(r1, 0x0, 0xfffffffffffffffe, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x683e4a3b, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r2, 0x5, 0x6, [0x5, 0xffffffffffff3a45, 0x549d341e, 0x0, 0x4, 0x9]}, 0x14) 2018/01/14 11:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000655000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fa2000-0xc)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2018/01/14 11:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000899000-0x8)={0x1, [0x0]}, &(0x7f000008c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a02000)={r1, 0x74, &(0x7f0000ec2000-0x74)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x38}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000cd3000-0x4)=0x10) fadvise64(r0, 0x3ff, 0x7ff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000dc6000-0x1)={0x4}, 0x1) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00009fb000)='./file0\x00', 0x8000, 0x0) fcntl$getflags(r2, 0x401) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000a50000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007d8000-0xe8)={{{@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], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c69000)=0xe8) setuid(r3) 2018/01/14 11:29:50 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000407000-0xf)="f1b316d065daf468f40826db223c97", 0xf, 0x40840, &(0x7f0000000000)={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f000066b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0722e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026400a9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883b0", 0xd0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000993000)=0x0, &(0x7f000012a000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000599000-0xaa)={0x0, 0xa2, "f44878d21143c65f18f79b9350b391f380265506cb30edc9608c7296a84f65f214fbb89221def09af48af6963c1f45fee6fb66a5311f95d177b6d5c1d836e1291d8e80fec7cd7acfd244593e576bc5bec9a8b4e15cddd3a4539d90ebd69606e71a5bb99c14fcffbdb08ae9d4c313269a8de50d225d2d8eae0b04eea301b5657d5e99cfa6b7309a3e906267570020b6caae086a0d9a4a2b3723bf903e017c5e35f5ee"}, &(0x7f0000af9000)=0xaa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000766000)={r2, 0x57, "0af91df6497d42927290276d05f46c79ccf9f8804b64e08e3e20c15bb1c7074f3a4d05c7df92a66c6b09e1df861e01e8830a3d08e450fd1910ca5fdcceb373075ebfc4dd9699432774d60cf848d2261c405acb5ec8a90c"}, &(0x7f0000c66000-0x4)=0x5f) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000e79000)="", 0xfffffffffffffdca) 2018/01/14 11:29:50 executing program 1: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f000004e000)='./file0\x00') r0 = syz_open_dev$sndseq(&(0x7f0000037000-0xd)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7dd8945e02ffff01", "98e7edc21ca06fef1dae9615f6c6b544699559042eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000050000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000050000-0x10)={0x2, &(0x7f0000050000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000051000-0x2)='\\\x00') ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000002d000-0x8)={r2, 0x1}) 2018/01/14 11:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000882000-0x4)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000be1000-0x28)=[{0x3, 0x3e}, {0x4, 0xed}, {0x2, 0x10001}, {0x3, 0x8000}, {0x8, 0x1}], 0x5) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) bind$packet(r4, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/14 11:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006b4000-0x4)=0x0) 2018/01/14 11:29:50 executing program 7: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000213000)={0x10000000000000ea, 0x0, [{0xffd, 0x0, 0x82f}, {0xf93, 0x0, 0x5}]}) 2018/01/14 11:29:50 executing program 4: mmap(&(0x7f0000000000/0xe1d000)=nil, 0xe1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000052000)='/dev/dmmidi#\x00', 0x7, 0x840) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000cb000)={0x3, 0x33, 0x100000001, 0x6, 0x8, 0x9}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000e1e000-0x8)=0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) 2018/01/14 11:29:50 executing program 2: mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(0xffffffffffffffff, &(0x7f0000e7a000-0x9)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_dev$vcsa(&(0x7f00005d7000-0xb)='/dev/vcsa#\x00', 0x7, 0x424200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000000)={0x0, 0x5, 0x5, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/14 11:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000a1c000-0x8)={0x0, 0x0}) migrate_pages(r2, 0xff, &(0x7f0000f15000-0x8)=0xffffffff80000000, &(0x7f0000ced000-0x8)=0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00003df000)=[@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/14 11:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000478000)="") getpeername$unix(r0, &(0x7f0000316000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fd9000-0x4)=0x8) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000cc0000-0x28)=[&(0x7f0000eb0000)='\x00', &(0x7f00003a9000-0x1)='\x00', &(0x7f00007b1000-0x7)='md5sum\x00', &(0x7f00007ed000-0x2)='^\x00', &(0x7f0000cfd000)='rmnet0proc!\x00'], &(0x7f0000014000)=[&(0x7f0000efd000)='vboxnet0posix_acl_access#\x00', &(0x7f000059b000-0x1)='\x00', &(0x7f0000a04000-0x20)='security^:wlan0/systemmime_type\x00', &(0x7f000004a000)='!bdev\x00']) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000bb2000-0x8)=0x0) syz_open_procfs(0x0, &(0x7f00009fc000-0x6)='stack\x00') preadv(r1, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/14 11:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x6, 0x0, [@sadb_address={0x20000009, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000000000000a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x8}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 54.632479] device syz5 entered promiscuous mode 2018/01/14 11:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = creat(&(0x7f000066e000-0x8)='./file0\x00', 0x4) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00009db000-0x4)=r1) execve(&(0x7f000098c000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r2, 0x8, r3) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x9) fcntl$getownex(r2, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000224000-0x8)='./file0\x00', 0x4) kcmp(r6, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000fe0000-0xe)='./file0\x00', 0x0) 2018/01/14 11:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1000000000013, 0x3b) write(r0, &(0x7f0000d0d000)="220000001500090051ffff07000905000200f8ffff00000008000200e700ff02f155", 0x22) 2018/01/14 11:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e9b000-0x11)='/selinux/enforce\x00', 0x200800, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00009a7000-0x4)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f5000)='/dev/rtc\x00', 0x400000, 0x0) set_mempolicy(0x2, &(0x7f0000ed0000)=0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000023a000-0x10)={0xa, &(0x7f00001db000)=[{0x400, 0x9, 0x3, 0x0}, {0xffffffffffffffff, 0x7, 0x9, 0x80000001}, {0x8, 0x80000000, 0xffffffff, 0x3}, {0x40, 0x5, 0x55b, 0x3}, {0xffff, 0x80000000, 0x5, 0x8}, {0x3d, 0xffffffffffffff81, 0x1, 0x7ff}, {0x8, 0x10000, 0x5387, 0xfffffffff187771b}, {0x0, 0x1ff, 0x2, 0x0}, {0x9, 0xbf, 0x64a3, 0x0}, {0xffffffffffffff50, 0x2, 0x3, 0x100}]}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$midi(&(0x7f0000f72000-0xb)='/dev/midi#\x00', 0x802000000000, 0x80) readv(r3, &(0x7f0000848000-0x20)=[{&(0x7f0000752000-0xc6)=""/198, 0xc6}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00007fa000-0xb1)=""/177, &(0x7f0000d8f000-0x4)=0xb1) 2018/01/14 11:29:50 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x66c727dba3559354, &(0x7f0000a56000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d09000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000531000+0xd60)={0x0, 0x0, 0x0}, &(0x7f0000b13000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007cc000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1, r1, r2, r3, r4, 0x1, 0x10000000000, 0x0, 0x0, 0x0}, 0x5, 0x7, 0xffffffff7fffffff, 0x9, r5, r6, 0x8, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x1, 0x0) r8 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r9 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000064000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r9, 0x80404525, &(0x7f0000031000)=""/172) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000430000-0x4)='cdg\x00', 0x4) write$tun(r8, &(0x7f0000aa1000-0x7f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"f31ef4bf36b4806f902a7de2c23737f01ffa926d20ff3d4f183d46da92cba39acf7496f9308191de949ffa66afffcbd895fe6d558d213f2495"}}}}, 0x6b) 2018/01/14 11:29:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000793000-0x4c)={0x1000, 0x1f, 0x70c4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, 0xffffffffffffffe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000006}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000d2000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000857000)={0x0, 0x0, 0x0, []}, &(0x7f000014d000-0x4)=0x8) utime(&(0x7f0000602000-0x8)='./file0\x00', &(0x7f0000595000)={0x2, 0x0}) write$sndseq(r0, &(0x7f0000824000-0x150)=[{0x9, 0x20, 0x3f, 0x6, @time={0x0, 0x0}, {0xfffffffffffff703, 0x7}, {0xfff, 0x1}, @connect={{0x3ff, 0x2}, {0xfffffffffffffffa, 0x2}}}, {0xffffffffffffc88d, 0x7, 0x9, 0xa57, @time={0x0, 0x989680}, {0x1ff, 0x272}, {0x8, 0x5}, @queue={0x0, {0x2, 0x5}}}, {0x82ba52f, 0x9, 0x2, 0x47, @tick=0x6, {0x10, 0x6}, {0x3, 0x4}, @raw8={"6a69793a9d45e2690a44492a"}}, {0x6, 0x80000001, 0x364, 0x7, @tick=0x2, {0x100, 0x80000000}, {0x7fffffff, 0x9}, @raw32={[0xffffffffffffffff, 0x7fffffff, 0x4]}}, {0x4, 0x9, 0x81, 0x8000, @time={0x0, 0x1c9c380}, {0x1000, 0x7}, {0x4, 0x2}, @queue={0x1, {0x9, 0x100000000}}}, {0xcf, 0x373bb914, 0x6c0c, 0x6, @tick=0x1000, {0xbf5, 0x8}, {0x6, 0xfffffffeffffffff}, @addr={0x9, 0x7e7eb250}}, {0xffffffffffffffff, 0x200, 0x9, 0x7, @tick=0x6, {0x4, 0x2}, {0x6, 0xce}, @note={0x5, 0x1f, 0x3, 0x1, 0x7}}], 0x150) mq_timedsend(r0, &(0x7f000029b000-0x99)="da867781e0fc3f5f4d49aba12194c310d2505a6058982aa09b37186981af59b78249126628acba3233e2525436154e66f17f309f15a37059b887a41809247fe60ab4361a6d861a8e9c969d1a4f813a0e4e8c3e618a92346e7342524267a61de74a4bfdaf54330f8192f15797e4bb915023645b089723b8cb0aad2bd69780cc811621d91d9c327c7e27758e73170efd2a20bba7d856a8ee6d70", 0x99, 0xa75, &(0x7f00001a0000)={0x77359400, 0x0}) [ 54.755632] device eql entered promiscuous mode 2018/01/14 11:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000215000-0xb)='/dev/vcsa#\x00', 0xc9a7, 0x80000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00009e3000-0x4)=0x0, 0x4) 2018/01/14 11:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000924000-0x11)='/selinux/enforce\x00', 0x800, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, "9ac7ace57a06000000000000007091f13fb9386d"}}}}}, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000252000-0x4)=0x4) 2018/01/14 11:29:50 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0x2, 0xf, 0x40, 0xfff, 0x0}, 0x20) 2018/01/14 11:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x6, &(0x7f000068a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000523000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000854000)={0x0, 0x1c9c380}, &(0x7f0000094000-0x10)={&(0x7f0000205000)={0x0}, 0x8}) 2018/01/14 11:29:50 executing program 0: r0 = semget(0x3, 0x0, 0x408) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000dea000)=""/23) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dc2000-0x4)={0xffffffffffffff9c}) read(r1, &(0x7f0000dd9000)=""/102, 0x66) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet(r1, &(0x7f000005d000)=""/168, 0xa8, 0x2, 0x0, 0x0) socket$inet(0x2, 0x100000000000001, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x101) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000dad000)=""/4096) 2018/01/14 11:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000f1000)='/dev/net/tun\x00', 0x0, 0x440800) pipe(&(0x7f00008a8000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ad4000-0x4)=0x1ff, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e98000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f00004d9000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000008c000)=@assoc_value={0x0, 0x10001}, &(0x7f0000a47000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dc0000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [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$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006d6000)={0x0, 0x0}) getrandom(&(0x7f0000993000)=""/28, 0x1c, 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 11:29:50 executing program 7: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a6d000)={0x0, 0x0}) shutdown(r0, 0x1) accept$alg(r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000d4f000)={0x2, 0x14, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x202, 0x18, 0x0, 0x0, 0x1001, "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"}]}, 0x1020}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:50 executing program 1: prctl$intptr(0x18, 0xfffffffffffffffc) socketpair$inet(0x2, 0x80001, 0x828d, &(0x7f0000c5d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x2, 0x4) 2018/01/14 11:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00006e8000-0x20)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readv(r1, &(0x7f00001b7000-0x70)=[{&(0x7f0000aff000-0xbe)=""/190, 0xbe}, {&(0x7f00001d9000-0xd)=""/13, 0xd}, {&(0x7f00009a0000)=""/80, 0x50}, {&(0x7f000081b000-0xa7)=""/167, 0xa7}, {&(0x7f0000c81000)=""/90, 0x5a}, {&(0x7f00002d2000)=""/93, 0x5d}, {&(0x7f0000ca3000)=""/9, 0x9}], 0x7) get_mempolicy(&(0x7f000011d000)=0x0, &(0x7f0000fb9000-0x8)=0x0, 0x10001, &(0x7f0000c04000/0x1000)=nil, 0x4) 2018/01/14 11:29:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000ff000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80000) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000-0x20)={0x6, 0x0, 0x1, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000002000-0x10)={r2, 0x1}) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009be000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) open(&(0x7f0000d37000)='./file0\x00', 0x400000, 0x2) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000963000)=0x0) fallocate(r5, 0x0, 0xc1, 0x8) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x0, 0x1f) sendmsg$netrom(r5, &(0x7f00002c9000)={&(0x7f000046e000-0x10)=@ax25={0x3, {"ee4268e82c2cd8"}, 0x100000001}, 0x10, &(0x7f000029a000)=[{&(0x7f000001b000-0xc6)="590d4371c3494ebfcb31cbb53e41cd34dac1f4a90467e7311b77f14d857f7a82167208bad354278fa14601c230d915da59d2ad73087b34c8121275d1ed999c8ab0d5022cb7f72fc543286eb2f71d2fa30a58fd8d785b7f965d6cefc6c044f29323583949c14ef8304aff5ead36abf025ac2b8624bff2239633f9a75c5aff069b18aba53f307abaf30492bce9bf533210f99c39a0d329b0f6837726bd977fdb309f321ec0e7248ec7be7bff2ca346732cef7a255b629c5ce893d690b8a51fd72369d1a471dbab", 0xc6}, {&(0x7f0000e06000-0xc2)="c86e6b84b12aef171b2440cb94eaaf312f3999b999f807d8e54bf6c564ad7f3b09b8e3749985cc7623ad9eb0563c7bfdd0018e245a0f3bdab0656c28c7c1d1441f7fb271ceec6cf52ca395a64a539097bb76fbba1bd171116b2970ad3bc693cbd48900846176aa7c94c5afa11a21f421093248db4714379d6095102a4b53e1555cbb6604ec276aceb168438281c1236367ee224b4ea25a2a8145b6c3d0e30b7041083adf08b3855bd81e8047e906db64390ad5a61b8b4a8887963acb9dbdea5bfa91", 0xc2}, {&(0x7f0000bc6000-0x6d)="1cbced274f0a35e56ba82249ef8787d63fcac65308cd81ac64b518a8d0dd70b8be2f4c5c4e78b42948cf59516a271d79d8bebe1e2fd956b56ae88ca947aebe0697a3b2d1f96257db3641b5ef0c440e3acacd455bf683eacc1b91007fa5d1ce37700dcae2726db126aea4f9beee", 0x6d}, {&(0x7f00009fc000-0xc0)="6a55dfbd1038276ff85259eb94d21a24a64c5bb66a22a029af6c1e2a40993cd796f823b4083a87f91d4e81d65958ad510f05fadae7648314e11f0ca2308d319019f9cdaae363721a75071f67f4ef90cf1d9991db4acc5d82c01230982e18ff270fb44c7761a53523fc0c434b5e916976d23bc23191efbb8b5052106d59b0ffad228debc90c3d4fe42e79c8fe5303bc5f4cdd128fd7f4971c733fee09d2654c823150bebd2d039b4c2ca1ed14ff32bf6123c0f79442f156483c0009263207b760", 0xc0}, {&(0x7f0000741000)="39f5067cf04bdd6bfb55f217d635b1b57183a555ededee805297b763b64c172f6952ae8b45e5e2637ac3c8d21d40824cf7c2a0b2c491b55bfed5895e729a546d21d1e83913b6160621295440e697622f0f4ad9c9f6cac6402bbab16a221d7fd88d25dbd95b354664da076b81a854e342d3419216555abca54f72b5bd8436e3a047f8ad66eb83c6de2ce1e75675cb7ae4f296758442fa175a5bb997df6ad6fbc97fce50ac7e26c5d2ada6726344e432d8a0ef3ece7d54b7870216b299ce8d051aef3fedc7fc8d021f60a1c843820cd23e862a2b43b1", 0xd5}], 0x5, &(0x7f0000310000-0x1c8)=[{0x108, 0x11d, 0xf879, "7322251c26e69bcefb179645e8833107cc67d54a2b3651ef8665ff5088fe499d37115ff4abe01091c679d373a5c6f2af0231304278db6f81705a0aab6e79e6c2999bb8bf51b24235131c24ac2acecb9654caa537659f927d227d50e5a85b2301129ce324c6733c10578d8fd5c53f582e979b024abcb9928787fc626af3fdb314c2fd54c18d7d321fe895ff13a935feee6b7570754353e764e48ccaca6f31e5236eabe4889a06e7091a5547079e9737c6138503a254eae8ce70d7cc327e0206f295d4f89cf32e3a6fd6bebf01a9449f96174d1fb9d1be3dc0a4d7ac64d9111bac73b6f2892fd05ef9692d1b33b0799b96ed6570"}, {0xc0, 0x13f, 0x642000000000, "3933d9d5b963b883506ad5c75a3f23f2de1a59a9ffbbbbbef3385e5690d67b88615ddf16fffdaa8c3466434fafd8da59d990197d8fd3f2a4053eda26c75feb1b5d8a42c0562da0c9a57fc69f530c7e532f4a134ee30d4d8ec22a96bbfb80a1a09ca4548408463fb7d027fc711c19ccf02c5b34f88b2ab7572f63485174cd610e7f75767db501aa606961d92cbd133b097705caf97ad671081c2feec16737e405abf69ae8c99ff88f57bec3180659"}], 0x1c8, 0xc004}, 0x40) 2018/01/14 11:29:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000)=0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000)=0x20, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00004af000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000000000)=""/119, 0x77) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f000099f000-0xb)='/dev/vcsa#\x00', 0x5, 0x400000) fchmodat(r1, &(0x7f00001a5000)='./file0\x00', 0x100) syz_open_dev$admmidi(&(0x7f0000bbe000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/01/14 11:29:50 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000067c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="8055d560031989ed62d5303008c47b44270e732fd438977edc89cadaec0babe76dad0e5d1aae13c8e8dae35de5a4a2e823292c9354fb200de5bebd2eed5bfc73c867e4a7afbf259614d2d1881aa3420fd09df4451f0f7876f0c8cfceb62fff1d71031b394884d5fee55a72e723f1b69e5a4bdb334bf6d8f8b127b4496df2d15e55700fc741f11b8f3170f07b963174f1c0b2fb3192c9fede7787db2363f48283b69600fbe01a3c071eac89aa1e077ecfcea4c3ecb1966e2613536bf811edbc949703339fc0991c7dfc711f19b769fd6331bc5a7791ff82", 0xd7, r2) [ 54.910922] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/14 11:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sysfs$3(0x3) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a34000-0x8)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000dfc000-0x4)=0x100000001, 0x4) r1 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000063e000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x7, 0x1f, 0x1f}, &(0x7f0000c9b000-0x4)=0xa0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000ae8000-0x1000)=""/4096) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000527000)={r2, 0x807fff, 0x10}, 0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000a71000)=0xa) fcntl$setstatus(r0, 0x4, 0x1ffd) r4 = syz_open_dev$midi(&(0x7f0000243000)='/dev/midi#\x00', 0x5, 0x8000) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000ba4000-0x400)={"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"}) sendto$inet(r0, &(0x7f0000b9b000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000bad000)=""/249, 0xf9, 0x102, &(0x7f0000721000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd9) r5 = add_key$keyring(&(0x7f00007b6000)='keyring\x00', &(0x7f00008d8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$update(0x2, r5, 0x0, 0x0) 2018/01/14 11:29:50 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000009c000-0xc6)="240000003200370093ff00fe00ef030002290721040001000bec00d8000000001cfd008d", 0x24) 2018/01/14 11:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b73000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d30000-0x4)=0x0, &(0x7f0000349000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/14 11:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b25000)='/dev/admmidi#\x00', 0x6, 0x10000) connect$inet(r0, &(0x7f000072d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000c5d000-0x1)=0xfba, 0x1) r1 = semget$private(0x0, 0x1, 0x20) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f00004c8000-0x3)=""/3) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001eb000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000294000)={0x0, 0x0}) sendto(r2, &(0x7f00003b9000-0x75)="a68b962e799ae54219625dc31ad9bfc0eaaac76ababc8473a5415fde9057076474decfa4d06c9f8382c38c90a2de8637bfde7677da0bb0b13c993562601b5179adbd5c0a6ca457c4ce34a0a4e61ab1e395fda3cdd1e74f80be6fd2b59521b19ee445dcbe68b1bdabed39e9a968938b7d250cf9e5d8", 0x75, 0x4000000, 0x0, 0x0) getdents64(r3, &(0x7f00001d9000-0x44)=""/68, 0x44) select(0x40, &(0x7f0000604000)={0x7, 0x4, 0xfffffffffffff936, 0x2, 0x7f, 0x0, 0x2, 0x0}, &(0x7f00004f6000)={0x2, 0xa3, 0x81, 0x2, 0x0, 0x7b, 0x39, 0xde}, &(0x7f0000e30000)={0x6, 0x9, 0x4, 0x81, 0x7fff, 0x4, 0x0, 0x7f}, &(0x7f0000584000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r3, 0x2275, &(0x7f00007bc000)="") sigaltstack(&(0x7f0000283000/0x3000)=nil, &(0x7f000013d000)=0x0) 2018/01/14 11:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f63000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000171000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000afd000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000)=0xe8) fstat(r0, &(0x7f0000ab6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000157000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028c000-0x4)=0xe8) getresgid(&(0x7f0000653000-0x4)=0x0, &(0x7f00005f3000-0x4)=0x0, &(0x7f0000319000)=0x0) r8 = getpgrp(0x0) stat(&(0x7f0000891000-0x8)='./file0\x00', &(0x7f0000b93000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) r12 = getuid() r13 = getgid() r14 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000148000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000acb000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c36000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d4000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ee8000-0x2)=0x0) lstat(&(0x7f0000335000)='./file0\x00', &(0x7f00006ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000350000-0x4)=0x0) fstat(r0, &(0x7f00000cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = getpgrp(0xffffffffffffffff) stat(&(0x7f00002e3000+0x2)='./file0\x00', &(0x7f000028f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008d4000-0x8)='./file0\x00', &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001d1000)={0x0, 0x0, 0x0}, &(0x7f00008f1000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f75000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2f000-0x4)=0xe8) r28 = getgid() r29 = fcntl$getown(r0, 0x9) lstat(&(0x7f00004ad000)='./file0\x00', &(0x7f0000517000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000885000)={0x0, 0x0, 0x0}, &(0x7f00005a6000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000b9000+0xa37)={0x0, 0x0}) r33 = getuid() stat(&(0x7f0000156000-0x8)='./file0\x00', &(0x7f0000314000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00004a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000313000-0x8)='./file0\x00', &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgid(0xffffffffffffffff) stat(&(0x7f0000298000)='./file0\x00', &(0x7f00003f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00008b4000)={0x0, 0x0}) lstat(&(0x7f0000f1b000)='./file0\x00', &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a26000-0x4)=0x0) getresuid(&(0x7f0000292000-0x4)=0x0, &(0x7f0000b5c000)=0x0, &(0x7f00006d9000)=0x0) getresgid(&(0x7f0000d4e000-0x4)=0x0, &(0x7f0000ba7000)=0x0, &(0x7f0000d87000)=0x0) r47 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000751000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f8000-0x4)=0xe8) r49 = getgid() r50 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000181000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a59000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c0000)={0x0, 0x0, 0x0}, &(0x7f000055d000)=0xc) r53 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a3f000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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}}, &(0x7f0000bc8000-0x4)=0xe8) lstat(&(0x7f00005d2000-0x8)='./file0\x00', &(0x7f0000543000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d86000)={0x0, 0x0, 0x0}, &(0x7f00003a9000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ed000)={0x0, 0x0, 0x0}, &(0x7f0000f7a000-0x4)=0xc) getgroups(0x4, &(0x7f0000934000)=[0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000031000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f7b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e4000)=0xe8) stat(&(0x7f00005c3000-0x8)='./file0\x00', &(0x7f00001b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008bb000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000079b000-0xe8)={{{@in=@dev={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}, {{@in=@empty=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}}, &(0x7f0000e71000)=0xe8) r64 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00004eb000)={0x0, 0x0}) fstat(r0, &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c2a000-0x8)='./file0\x00', &(0x7f000089e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r68 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000950000)={{{@in=@multicast1=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078a000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000454000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007ac000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000071d000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e4000)=0xe8) r73 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000f9b000)={0x0, 0x0}) r75 = getuid() getresgid(&(0x7f0000509000-0x4)=0x0, &(0x7f0000237000)=0x0, &(0x7f000056a000)=0x0) sendmmsg$unix(r1, &(0x7f000078d000)=[{&(0x7f0000b78000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cdc000)=[{&(0x7f0000856000)="3fa9a600772a863237cd8f0271b469df183c", 0x12}, {&(0x7f0000954000)="5611c7f8bb60d684be8af168f74c1c967941af53a3c0a7430bdd863b6ebe0791cdba929dbab33b976b49e5fa7c98e80aad7f1f1e48157514dc87d535d928407fcff8f0422d738010fc23a0cf35ae7dfef5fd4b26203e3daaece64e5511ce83a4e6", 0x61}], 0x2, &(0x7f0000c82000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc8, 0x4090}, {&(0x7f0000e83000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008f3000)=[{&(0x7f0000fe6000-0xcc)="3d5e418667ac2ee93066605df7da473fbbb24f4cb5693d7dccc4764634fec177c6b026bf79b6a9f49080ba8b3182fbd6b440ea795b0c38e7d7fc6a691e6345bad112a25828bfdd9835d20349ccf5832b4f33d590a9b894e50e8e9c5039ef830a83c5c8e50ee8fedcc6a54022004e83fa2c65657b9d9de84c5e88642bc91a5a15e61f402aad200bb522084b7f0bfecd0e4a28cd8b97b0d50bc2911056a0da614926dda9b0ead2a4c0df10fcb25aa1ad3126154c3ae1dce448a43721bb463ee0f6f9e3144ab51373d16ea36bc8", 0xcc}, {&(0x7f0000f34000-0xfd)="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", 0xfd}, {&(0x7f00002a5000)="53e8d743cf1974d920d2e29ad352b6438ee02f2852f0bc2cd21cb1719dd7ae274e7f549fa2d0d45df831bdccefcfcf392db15d8cd4c98e24a8d1a8b2bb85f728db167a64bea1a3c5076f52f2198b187c364437", 0x53}, {&(0x7f000026e000)="6bd35b99432a0a00e8c05554074a5ce720e19c0d1febd0ef20e19bbb2b91798e0e", 0x21}, {&(0x7f0000be2000)="b699a87da3095d84a18ba99af446bcffbd5963982bb3b69a5bac4b9e4df02fd77fa9160c7fd5f53ccd4891d1d47d46b8525b15d8ae58bf93569316c745f05826d16fd725451a6546a4bd6dcf128ef67bf2ecee94aaef87ef79265d789b8241d191b50c4dba3d3b3f9ab8dd6110408993512f70930027cad7", 0x78}], 0x5, &(0x7f0000f36000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x20, 0x40010}, {&(0x7f00002a6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000080f000)=[{&(0x7f0000568000-0xe)="765695ad8f0fcd059ecb8cc7063b0b9bad841ed0872979e2e2f24f1b8f", 0x1d}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f00003c5000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d99000-0x10)=[{&(0x7f0000970000-0x64)="141b082f8a83be17172286c2c5c5f4b9dea245182cadd0181cb11aa76911c5d3d3a1de41b20a5620b9f89b082ecc4fc1a8ab0c9163ddb9540277209ebacfd655ba50974c9009b9becdac3ad0304f0ecdfed0b5022a1ee4075939ad49f17274564b8be4a4", 0x64}], 0x1, &(0x7f00000c7000-0x15)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x80, 0x8801}, {&(0x7f0000948000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000842000)=[{&(0x7f0000131000)="", 0x0}, {&(0x7f0000d57000-0xec)="ec14e76d979c6c9a283c4008c34b7ddb53bd6d708017c6ec2cf7bde94e8db51e119c2a9aa0ab5aecd516924c9d0ea809c17d85dbb07362da3c673cb1eb5479f93db45e3fcff1ac0a496c9bd39b8810b6bd4ed59b0c699c078ba2fe143a12eea181af043e77078b87fecc2bc12de8f3c0eda4cda1c49c27c8c16c89150dfd9f579ba36f08f2fa9f2ad0be77230c1b0fa38e9cd0d812d6074b3282ea39e9706a14a007e787e95b79dd2e8419e39ecd0573d2bcbbe049364a668423912f0bbb7564ecd797cdf742930f38884cefe9247883ae269830fc0d7301169048b798ff537fa35cb7087868d0e4258d38ec", 0xec}], 0x2, &(0x7f0000427000)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x40, 0x84}, {&(0x7f0000404000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00007be000)=[{&(0x7f00009f4000-0x1000)="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0x1000}, {&(0x7f0000f5f000-0xb2)="294feb69186386b31e18c46e8b35b3dcfb20a4c1212f7e07b07911e551f7dbcfc90652b9a3c8803246ccb40470d120f1ac06e9c27a0708877d62c3b4b1e60ea4678724859b5b1180c6d5bbf36a2bc850a6578d5f02ba128e6550d770d894b271b83716d1b61d02a808a4885f2d9175f6b70a760a494b33dde5844dd8b7546473b84953f395b276e7fdce51485aa76a9b9370584fd6ec27b68783263421d84967b0f6423ac1d1f04c959de608a3d909d67fdc", 0xb2}, {&(0x7f00000ce000)="be46a586a5d61eb285cf148bfa5ab770ecfc5222ecab1dd8b5decd460ff3655f7c7af80a2d9976849cf30c420330aab11339f709ecf4d2a81edc8b777cacc3177119e80ec39c40e9d14159d9b1773e3cf0c7adb1f5603b2ca672b138e876c68ab3d198bfaec79fbd8f9fb1052d3a24156e53a845e2328eb46bbee5b6848182fe437a8842671d4e645d85989bbd45a3aa23011a1248a84ebf91d3385eb39019f1ce6a5ff57ca2ca156fa0b1f3a03cbd2044832ffdbc6aed88fe64d4324d891f5b875507b7482bbd", 0xc7}, 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r50, r51, r52}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0x98, 0x40408c1}, {&(0x7f0000a2e000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006bd000)=[{&(0x7f000067b000)="685532cac3d16fac29e87a3cca32f4aff2", 0x11}, {&(0x7f0000369000-0x83)="27182833732a4420034d5c77b3b43cddee1660678f548fe6f688dfca251c7fd18dd08cd247d353556b37698f67ff041c99236769e73a8ba47aae346713173611eb3f98ff0d4a83656f07e0388f1353ea877f59d085b84e7443373e1b981f2fce4e5312344b8a6649c6e861c921c902f42f26149d4eb8328438022d1acadc6cfd6b76a8", 0x83}, {&(0x7f000037c000)="c5538d8b8fc3decc54d09361dea022309fe81df82240cf61d54388f1f5bcf6569f3c016df1dce1040471b503023440e60d87064aac35d3", 0x37}], 0x3, &(0x7f000027b000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r65, r66, r67}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r68, r69, r70}], 0x118, 0x80}, {&(0x7f00008b3000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000208000)=[{&(0x7f0000dae000)="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", 0x1000}, {&(0x7f00002e5000)="5ae0683217", 0x5}, {&(0x7f0000a42000)="a913123166e7f1430072539b07865569f142e6cde7e9ee715e0d0b0181b9072c25bbddb7353061bf363b812aa0a58b4fd1be0d0f8a832a120b0d19a38afca009f4a73a32b789f1e909c4de8c3ef4ab67a0e33e9c33085f849fc7733eeab215b5f085ecd5cf87615560ae0f275779911c3a40220bdf49e3ce3fbca3c9e57378c5c97e646224d3ce0de29e58997d9d210b614785", 0x93}, {&(0x7f00000d2000)="56dac39da5ab590c5e3253a64cabb6a00a5c963850d48d45eadfddd162da574b5c104a60840eacfb3b2a61e1b1010e6672198208ce6ff96004d1cda68326be5c4cc5ab9ac5cb2347e067e56028d174c3669918409d35e945e7a5bc66fad28661a8c4a459e35a26561ad6b21bcdd06730b8ae8fec12fc0d390ef83d6674b99f631a3c8be04ba0a79d4d2be6fb989b8389f8cc9e53cb8bf1ffcfd8134b33285782903dcb9692d4a90f30ff62f35aba59163d8b66df5251265ef86f726190e8cff56e8bc8e1392f612c84629a6a4f0d6d9941a1289a1d735c5a701bae7cf8e9b3", 0xdf}, {&(0x7f00009b7000-0xd3)="12c1fb54e337ddb118d670fe8feb9051c595d600617b107a4216bddaba4099a6d1fd19f3d6f148c74f7952f0ad9794d80e5bf74cb94dfbdfc456331af75bb75dd325a0b9f5a9cbdbf5d87f41e95d8acd8c0db5aa21430739404e43c683414dd58d451f96bd4720b327a12c9fe97868c0a18b3b2c441d192e8f44e5ec3e6ecb1ccfa5727831961becc770c0a00f80169c3d8046fd3cda09b1b2ae7e3edbb4e8b50026618bfc65ad484305c11cc533d09bf6e3eb5c4c1589daa182d68bb80f0e999aaa7d9453180852e670a18bca143f5b29dc18", 0xd3}], 0x5, &(0x7f0000ffb000)=[@cred={0x20, 0x1, 0x2, r71, r72, r73}, @cred={0x20, 0x1, 0x2, r74, r75, r76}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x90, 0x4}], 0xa, 0x20000011) [ 54.996900] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 55.059406] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 11:29:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000008000-0x8)=0x105000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/14 11:29:50 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00005fe000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0xd8a81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000+0x4d3)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e6d000)=0x0) socketpair$inet6(0xa, 0x80007, 0x7f, &(0x7f00003f6000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000002000-0x9)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000e4a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@getlink={0x818, 0x12, 0x0, 0x3, 0x3, {0x0, 0x0, 0x0, r1, 0x8000, 0xc008}, [@IFLA_VFINFO_LIST={0x794, 0x16, [{0xcc, 0x1, [@typed={0x8, 0x2, @void=""}, @typed={0xc, 0x62, @str='\x00'}, @generic="5828528aef6752a4c21f4050dec797e1ff6aede88ce8a7e16038e83ea99787597d61b5b2", @typed={0xc, 0x79, @u32=0x1}, @typed={0xc, 0x31, @u32=0x2b}, @typed={0xc, 0x82, @pid=r2}, @generic="92a3bc06163d8c0bc347fde28747609b3242fe4b55eb2a34956f8556329fa8cad58ec8462428bf9bfc6e81c88cbce98b52e8c8f0d3408c3494813333df7b7333843e4aa0a805a313da72e27ee04595c997776fc39d8290cb6efd42c96b9598c401e18627a48054ce8b26"]}, {0x6c4, 0x1, [@generic="d89b3bbf317f377e354bde38581bddd6ded895b156ee40b4e25477f837aa5821493e2f2e3f9d1a0636caa0a771c62dc25599b3722f3e0143b59ee3569a4edb285a390e170db44caeef980c96d44e9f8e115d2f7b5f5b9da500f764d98085cfcda3e0ba71b0780721bcabd84ebcf0e4f7f6a6a8e68353cc931967a4031b9dcc45c39b08ae49da3cffc417366f4a75e8bccd702e7eb403547bc8743e116dc69ea500849675ac458cac5545abab541151843e12fb56194b30312f59627747d3", @generic="fc2aa6d83ee736074c240c1b9609a43a8ae689c58092f8d22f9207e1dc69e4f449092db1f070c9c3a5b702cd4b8cd10505d288c89fb6853e3802d1ca57f5c5272e31b43ec53bd6775e", @nested={0x168, 0x53, [@generic="381a5cb5650298b5fbc2bdbd1e9e3a904a5fab3f171e02945a2661f6b42980e73759734bbf5305ddaf0970bc041fba3bfac973b97156a868b5cd32a5238ed0012456f5cb577fd755d55e0664ecee321cb6b5dd2be73e2c40e816251cc0b4e56dc88fb6fa6a7623b803e862a0acb6a1cc8a5a311f34d017c54ae3125ae5a7156c5930f8f69abbc093a39d3a47bdd78123762294cca63bd5f26c308b8e8d6d3d560d7e75eafedc3205d272073704f88dc1007305c693222d79681b8b9e07333cd6d0ad5a7edd59aefb3f169b5d5be8afb84bbf", @generic="5b2ea493c5c64f87edc533c72dfcd486ecb5e55493ec6c3847d0d31d8ae1b9d4a88828fcf79e8ffcbcf9fb63eefb7274cc3d53bc2bd124d11386b7a679a69149e635cb947636f1425de8db384f03be1a8a008175a0bb2b8e2c994484b9e93eb9bd95cf4845a134bde5a6e2df7b1d414497c0b31974a6cde0e2c05039a38b41a98fd7f333ab3cdffa9e44215c6a9832"]}, @generic="d6980a5f644ceef38288cfc5809a12e8e9e6c53dfc531ee5dfcdce10d0038a6a65a1723e4c68fcb5c9b907209103318f0e3331ae98773937dcc11c238c317fbc5ac139d36b48ff1db65e2f3a20c24d9922e9c969ade0ea7ce18e938d6d6b963eca46aedf27a6b57c1712cf7271b44ca323e4fce40b", @generic="b20dc787b522a1c9f44339c64ae5fc990bc07483427f3241c637d8d2fe678e611b044fba3b1c4bef5b201d419abaa29538e29af5479681e8d45c61655c0a5bd806499e4bd52351c81235796b7ffb700ed94b0113a8761d574b0d46a5c0fd17f438fb0af822418b87edc40d6ccf6671246c1eb6f37cfdcfc72e9bb2f3d18ba6b4f86a9658f1434145d3b6f0695b7d352e8f8008aab050a574d0fcf901", @typed={0xdc, 0x7b, @binary="9fef97f25681411b0e5ae0a841878126acf31f33d31761da38feda20aed27710da87646c39969b87a955ed929e470aca5dc0a471e756931f2d6ce6451429a597e6059c0b4b69156481b6063cbfb3c13d825c88ae5809c4cfbc22d5480bc60d2c75e046c11e44a1e30dfd12d5a2932ef0f8933525cec753b82352a789355e821fb23713393e0fd6f6f54f618f09154e5e49c55877abbc48cdf77965e53c19d3a1447d27ebf8bec044ba1424c68a83db3152f65bd7fbc8f36cc0a3d60648d699952c02abdff9b3de08cdea11c3dcc4cccac9b484"}, @generic="698c5f6c885a192868493a22845a6dd6c4e4125e5a711027a2d8790dd94aece2abb8661067df84c6c53a5026e970b7248f4027115ae4c53ad441696e37dc948b3e27c2f1395bc682cc18e65f0c93d9a1f7449b88377dacef7c07e8ceba10a918903acccab2582ad1ebea403359aed04ca28213b0f5b60a94c3b77fcfeb624848bd344a6184d44c8fb64ca7e7fefaeca571c08485dbdd689cc93ebc8313", @nested={0x1c4, 0x75, [@generic="556ff8391053d5d9b0d6c45621cfb9d421dda2ecf0c172d6ddf51c7780e59c140b0656d262fd490f8b3558aece1f44686124cf034b9ae16d21eb4e3fa67cfb4739959d46aeef06cc644a8a8b55ccd6f23984b1", @generic="6ae9ef607d18e018b925d4a126fd570c21974f225060bfe9310e7fe5bfc9e120bd19a8f9bce64bf3a08b4353b66cdd1bc73f5c68f22c3de2919c3430167822a6355f0c64dde87b60c95733454963f1b04c2e0ff04f437f9ce015fbbf86aa2c9ef893f3cdd59d32be4cbc84ab", @typed={0x10, 0x6e, @u64=0x7fff}, @typed={0xc, 0x29, @str='/\x00'}, @generic="8a64cc8e2a0ac65cceb6623fc71ad2124d7faabf5ea689afe0ada4c521f04c0e0b3e6530087d5d7603f8236e51c43cc58c593dbfbc1ec50069ee08d556df6d46b850717879129da8deb4024125c2640f1ba11e1f1f5796fb65da43ff8b2a806971e75898f442c37f7c309e0f306c075cf1fed241ae5599a90cab0704ea2c789487ef0fbbcb78f975cb762ade129c805e6eca4f85877d8c3b2301046759f977a4800e9b34e1df327c98189eeafc623e1ca9d99ebf9e46a53e8cc169e53d7b2ee3f481f0914623e928aab245144d3c96e2b2f0511dd4882818b78cbabf656f68954b8f3e"]}]}]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x3}, @IFLA_MAP={0x28, 0xe, {0x8, 0x9, 0x8, 0xec94ac1, 0x2, 0xfffffffffffffffe}}, @IFLA_IFNAME={0x14, 0x3, @common='vlan0\x00'}, @IFLA_NET_NS_FD={0x8, 0x1c, r3}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x1f}, @IFLA_EXT_MASK={0x8, 0x1d, 0x9}, @IFLA_GROUP={0x8, 0x1b, 0xc4}]}, 0x818}, 0x1, 0x0, 0x0, 0x40}, 0x0) clock_settime(0x7, &(0x7f00002fd000)={0x77359400, 0x0}) 2018/01/14 11:29:50 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x400847fd) perf_event_open(&(0x7f000080c000)={0x3, 0x78, 0x6, 0x0, 0x800, 0x1ff, 0x0, 0x2, 0x28100, 0x1, 0x7ff, 0x7ff, 0x8, 0x1, 0x3, 0x0, 0x0, 0x7, 0x10000, 0x6, 0x1, 0x76d, 0x8, 0x6, 0x0, 0x8000, 0x5, 0x7ff, 0xfff, 0x8, 0x1, 0x6, 0x5, 0x1ff, 0x1, 0x3, 0x6, 0x82, 0x0, 0x892, 0x6, @perf_config_ext={0x7, 0x7}, 0x448, 0x1ff, 0x3, 0x0, 0x7, 0x5, 0x0, 0x0}, r0, 0x6, r1, 0xf) prctl$setfpexc(0xc, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b7000)={0x0, 0x0}) r2 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f17000003"}, 0x0}, 0x10) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000c7d000-0xf1)="4681827aad160e6cfb989a5f97c365da46e4f048d4a61bf15ceb5c580e677dc71fbb1db059e19aaaea7c82289ebbbbb3c015f1585dbcb625f986665cca0b306e02620ee270ce9567192accc33176b2ac15453c24d150accf84ef6539107e03256cd24a4f6e6d23b64f3233340cd99f7060e55371d8415e5bdf27f2c9af711593e9e5460cf3a271700f2de57e5566c81ed7c7789944a06e3545256f5a2999060b04dc3827e0c3d43722ad40cc75e4a1228e5927077188e16c74c4973a1afd3fb0d3296e52677a0707fca9e91c7280dd893d483f93e1bbf3f3e77d810380221bb3190056ac8cda95cfd2ba2511d7cacd8195") 2018/01/14 11:29:50 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000002000-0x4)=0xa303, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000f50000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) gettid() read(r0, &(0x7f0000f54000)=""/1, 0x1) 2018/01/14 11:29:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000048a000)=[{{&(0x7f0000245000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f04000-0x20)=[{&(0x7f00004e0000)=""/146, 0x92}, {&(0x7f0000ab6000)=""/22, 0x16}], 0x2, &(0x7f000084b000-0x57)=""/87, 0x57, 0x8}, 0x400}, {{0x0, 0x0, &(0x7f0000aa2000)=[{&(0x7f0000b1e000+0xe93)=""/184, 0xb8}], 0x1, &(0x7f0000d6a000-0xca)=""/202, 0xca, 0x1}, 0x8}, {{&(0x7f0000d4d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000963000-0x70)=[{&(0x7f0000416000)=""/147, 0x93}, {&(0x7f000017b000)=""/16, 0x10}, {&(0x7f00004c5000-0xaa)=""/170, 0xaa}, {&(0x7f00004f1000-0x13)=""/19, 0x13}, {&(0x7f00006c7000-0xc2)=""/194, 0xc2}, {&(0x7f0000b0b000)=""/185, 0xb9}, {&(0x7f0000be0000-0xa7)=""/167, 0xa7}], 0x7, &(0x7f00000cf000-0x63)=""/99, 0x63, 0x7f}, 0x80000000}, {{&(0x7f0000a2d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b47000)=[{&(0x7f0000c7f000)=""/175, 0xaf}, {&(0x7f00008c5000)=""/249, 0xf9}, {&(0x7f0000824000-0x18)=""/24, 0x18}], 0x3, 0x0, 0x0, 0x2e2}, 0x100000001}], 0x4, 0x40000000, &(0x7f0000a56000)={0x0, 0x1c9c380}) r2 = getpgrp(0x0) sendmsg$nl_route(r0, &(0x7f00006f3000)={&(0x7f0000d37000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000042a000-0x10)={&(0x7f0000129000-0x48)=@getlink={0x78, 0x12, 0x802, 0x4, 0x0, {0x0, 0x0, 0x0, r1, 0xaa0, 0x41}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x5229}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_TXQLEN={0x8, 0xd, 0x8000}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}, @IFLA_MASTER={0x8, 0xa, 0x3}, @IFLA_EVENT={0x8, 0x2c, 0x7}, @IFLA_IFALIAS={0x14, 0x14, @generic="7665b9b46ebfd5350ad4f8e633966170"}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x8040}, 0x44) recvmsg(r0, &(0x7f00005a5000)={&(0x7f0000b2f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000011d000-0x10)=[{&(0x7f0000237000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x9}, 0x12041) r3 = syz_open_procfs(0x0, &(0x7f000032a000)='net/rt_cache\x00') sendfile(r3, r0, &(0x7f0000dc0000)=0x0, 0xff) write(r0, &(0x7f0000feb000)="", 0x0) 2018/01/14 11:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00005f8000)='/dev/midi#\x00', 0x7, 0x801) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000a5a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a6b000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e88000-0x10)={r1, 0x6c, &(0x7f0000d37000-0x6c)=[@in={0x2, 0x2, @loopback=0x7f000001, [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, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12a}, @in={0x2, 0x1, @rand_addr=0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000433000)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f000027a000-0x80)={[0xf000, 0x1, 0xf004, 0x2], 0x3, 0x10, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000c8b000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x4, 0x0, 0x0, 0xb0a60000000, 0x0, 0x0]}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000055e000/0x18000)=nil, &(0x7f0000806000)=[@text64={0x40, &(0x7f0000550000-0x32)="b9460800000f32f6ca023e66f40fb74200b9340b00000f3267660f388258070f017906440f1aaa00000000640f0fe6bff3a5", 0x32}], 0x1, 0x0, &(0x7f0000572000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = getpgid(0x0) ptrace$setregs(0xd, r5, 0xfffffffffffffffa, &(0x7f00004aa000-0x40)="b51bba4f192712f031d06a3ca50fcedd0d70530a844cdd4c15a32773d9571774bee0af3385c064c0486b4095ff1e1aecc140770d094238d1a90aaa8d045b72f5") r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f000083d000-0x4)=0x0) 2018/01/14 11:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000460000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$dmmidi(&(0x7f00007e6000-0xd)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000620000)=0x2) 2018/01/14 11:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000803000-0x4)=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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00004ec000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x1, 0x0, &(0x7f00000bc000)="81"}) 2018/01/14 11:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000037a000)="260000002400430504083b0e01000000010100240100000002fffff6f20002ffffff03c76e35", 0x26) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000207000)='timers\x00') 2018/01/14 11:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000004f000)='/dev/input/mouse#\x00', 0x81, 0x80000) write$fuse(r0, &(0x7f00006ae000-0x1010)={0x1010, 0x1, 0x7, @random="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"}, 0x1010) 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={&(0x7f00007cb000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00001d3000-0x4c)={0x0, 0x644, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000c22000)={0x8000, 0x9, 0x3d0000, 0x5, 0x614c, 0x4, 0x737, 0x8, 0x7fffffff, 0xb7b0, 0x7, 0x4}) syz_open_dev$sndmidi(&(0x7f0000b2f000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x200200) r1 = socket(0x10, 0x3, 0x7) write(r1, &(0x7f000058c000-0x1f)="1f0000000d0a1feaffffff000000e0ff", 0x10) 2018/01/14 11:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fc4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000076d000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000ec0000-0xb)='/dev/audio\x00', 0x400000, 0x0) r5 = epoll_create(0x4) r6 = gettid() epoll_wait(r5, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r6, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000069d000-0xc)={0x4, 0x0}) r7 = open(&(0x7f00001b8000-0x8)='./file0\x00', 0x200400, 0x80) setsockopt$inet6_IPV6_ADDRFORM(r7, 0x29, 0x1, &(0x7f000024e000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00007f8000-0x4)=0xff, 0x2d9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000e37000-0x68)={0x8000, 0x10000000000000, 0x9, {0x77359400, 0x0}, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r5, &(0x7f000006e000-0xc)=@known='trusted.syz\x00', &(0x7f000092f000-0x1c)='\'<-securityposix_acl_access\x00', 0x1c, 0x2) 2018/01/14 11:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b9e000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xb}}, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000402000)='keyring\x00', &(0x7f0000527000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000074000)=""/32, 0x20) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bce000-0x4)={0x0, 0x4, 0x0}, 0x4) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000048000)=0x2) write$tun(r3, &(0x7f0000d64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 11:29:51 executing program 4: clone(0x0, &(0x7f00008dd000)="", &(0x7f0000e90000-0x4)=0x0, &(0x7f00005f6000-0x4)=0x0, &(0x7f0000a53000)="") fchown(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x204c80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000)={0x9, 0x7ff, 0x7, "db09000000fe", "7ce6106f4fccc7e902b4d894b710c0fc"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@random={'trusted.\x00', '5vmnet1\x00'}, &(0x7f0000001000)='@mime_typemd5sum\x00', 0x11, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000)={0x2, &(0x7f0000002000-0x2b)=""/43, &(0x7f0000001000)=[{0x7, 0x5c, 0x1, &(0x7f0000001000)=""/92}, {0x5, 0x7, 0x7, &(0x7f0000002000)=""/7}]}) [ 55.193511] kauditd_printk_skb: 231 callbacks suppressed [ 55.193518] audit: type=1400 audit(1515929391.000:338): avc: denied { transfer } for pid=8320 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/14 11:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000852000-0x11)='/dev/vga_arbiter\x00', 0xc40, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000b3f000-0x38)={&(0x7f0000f5b000)={0x10, 0x0, 0x0, 0x40000021}, 0xc, &(0x7f0000f33000-0x10)={&(0x7f000006f000-0x150)=@newspdinfo={0x150, 0x24, 0x8, 0x7, 0x1, 0x6, [@ipv6_hthresh={0x8, 0x4, {0x38, 0x60}}, @output_mark={0x8, 0x1d, 0x0}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa, 0x1, 0xffffffffffffff86}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @sec_ctx={0xe4, 0x8, {0xde, 0x8, 0x1, 0x1, 0xd6, "9fea1ef956c8fe6c331555567f26873e9648df37babc301ac84373c7a8162fbcacb20a92aff03c5cdc74b17ddad10b4fc9b195e0bbc2f6bb0f6da274849c11a1ba9ff0fee121a882fd128eff22e82c8567a8f0df14f325328eb98091b762bb33ee0718a3a2b793c342323136caf65602efd123bf7b90f622a535865beab56a9a6dc19ad64f8cf88decc0a46ca5fcc386bb2fe30d8471d86432f4a1d0a6c7a766067cad4fc6cfdb93229e64bf00ac69c2efcb80da32d800b785b80ad58ed3dbff2bb258b1a3b55509a6085222e9750c6bf3bb261f073e"}}]}, 0x150}, 0x1, 0x0, 0x0, 0x800}, 0x48001) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00001a2000)={0x80000001, 0xce0, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f7f000-0x4)=@int=0x0, &(0x7f0000997000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000848000)={{0x1, 0x100}, 0x0, 0x36e, 0x1, {0x100000000, 0x4}, 0xd7, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000014c000-0x8)={0x0, 0xd5}, &(0x7f0000eb2000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000051000)={r1, 0x8000}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000d58000)=0x0, 0x4) 2018/01/14 11:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00009f3000-0x4)=0x0, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c64000)={{{@in=@local={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=@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}}, &(0x7f000030d000-0x4)=0xe8) sendmsg$can_raw(r1, &(0x7f0000278000-0x38)={&(0x7f000051d000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000bbf000)={&(0x7f0000363000-0x10)=@can={{0x2, 0x1, 0x0, 0xfffffffffffffffe}, 0x8, 0x1, 0x0, 0x0, "ea4a2e7bff51b8d5"}, 0x10}, 0x1, 0x0, 0x0, 0x20000054}, 0x20000000) dup2(r0, r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d84000)={0xd}, 0x1) 2018/01/14 11:29:51 executing program 7: r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x2001) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000000e000-0x8)=0x8) [ 55.229359] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/14 11:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000962000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pread64(r1, &(0x7f00005a7000-0x58)=""/88, 0x58, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000a19000)='et/sezp6\x00') ioctl$VT_RELDISP(r2, 0xb701) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00005db000+0x3a6)=0x9, 0x4) dup3(r2, r2, 0x0) 2018/01/14 11:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000000000, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000224000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000056a000-0x10)={0x0, 0x3c, &(0x7f000052d000)=[@in6={0xa, 0x2, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x24}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000025c000)=0x10) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000012f000)=0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e2b000-0x4)=r2, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000a5c000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="583045c0274f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="227032bac06dab1e1da572dd4ffe2763"}) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, r4}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) r5 = open(&(0x7f0000642000)='./file0\x00', 0x40804c782c888833, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000e11000-0x14)={0x3, 0x0, 0x200, 0x0, 0x7}) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00008c4000)={0x7ae, 0x769a6b9d, 0x0, 0x6768a286, 0x9, 0xfffffffffffffaad, 0x3, 0x189, 0x2, 0x5, 0x3ff}, 0xb) 2018/01/14 11:29:51 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000005000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) listen(r0, 0x200) getsockopt(r0, 0xff, 0x3, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) [ 55.238546] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 55.257272] QAT: Invalid ioctl [ 55.279325] binder: BINDER_SET_CONTEXT_MGR already set [ 55.279336] binder: 8320:8346 ioctl 40046207 0 returned -16 2018/01/14 11:29:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) readlink(&(0x7f000086c000-0x8)='./file0\x00', &(0x7f000091b000)=""/74, 0x4a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x2, 0x2, 0x1, 0x0, 0x0, 0x3}, 0x20) 2018/01/14 11:29:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x4)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@generic="077559343f38cb8150c8beba7a898b67", &(0x7f0000001000)=@ethtool_pauseparam={0x13, 0x7f, 0x100000000, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync_file_range(r0, 0x0, 0x0, 0x5) 2018/01/14 11:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000e0d000-0x10)={0x0, 0x0, &(0x7f00002f1000/0x2000)=nil}) socket$inet6(0xa, 0x5, 0xffffffff) 2018/01/14 11:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000024000-0xb)='/dev/midi#\x00', 0x80, 0x701000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00006b5000)={0x0, 0x0, 0x0, 0x0}) r2 = getpid() syz_open_procfs(r2, &(0x7f0000771000-0x8)='net/raw\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000673000-0x18)={r1, 0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000018d000/0x3000)=nil, 0x3000, 0x4, 0x910, r3, 0x0) setsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000337000-0x4)=0x9, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000bb5000)={@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}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f000022d000-0x12)='/dev/snd/midiC#D#\x00', 0x2afa, 0x240001) 2018/01/14 11:29:51 executing program 1: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ecf000-0x16)='/selinux/checkreqprot\x00', 0x20001, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000ece000)={0x5, 0x3, 0x5000, 0x2000, &(0x7f000066a000/0x2000)=nil}) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000ecc000-0x4)=0x0, 0x4) 2018/01/14 11:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000029000-0x9)='/dev/sg#\x00', 0x4, 0x1db200) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000307000)=0x4ba7918b, 0x4) r1 = socket$netlink(0x10, 0x3, 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) sendmsg$nl_generic(r1, &(0x7f0000a88000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:51 executing program 0: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000d4d000)=""/4096) 2018/01/14 11:29:51 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000fa4000)='/dev/dmmidi#\x00', 0x100, 0x8000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000306000-0x1d)="6374f0b948d0d8fa388f1aff0f8a915ee32454801670b05b78a6752862", 0x1d) flistxattr(r0, &(0x7f0000044000)=""/229, 0xe5) process_vm_writev(0x0, &(0x7f0000fa3000+0xe4b)=[{&(0x7f0000fa4000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000184000-0x90)=[{&(0x7f0000c09000-0x4f)=""/79, 0x4f}, {&(0x7f0000fa4000-0xca)=""/202, 0xca}, {&(0x7f0000fa3000)=""/101, 0x65}, {&(0x7f0000fa3000)=""/109, 0x6d}, {&(0x7f0000fa4000-0xd)=""/13, 0xd}, {&(0x7f0000fa4000-0x98)=""/152, 0x98}, {&(0x7f0000447000-0xef)=""/239, 0xef}, {&(0x7f0000051000-0x6c)=""/108, 0x6c}, {&(0x7f0000fa3000+0x7b1)=""/24, 0x18}], 0x9, 0x0) [ 55.310259] binder: send failed reply for transaction 26 to 8320:8328 [ 55.310619] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.315487] device eql entered promiscuous mode 2018/01/14 11:29:51 executing program 3: ioperm(0x400000000000000, 0x1, 0x0) clone(0x0, &(0x7f000021d000)="", &(0x7f0000d7f000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f0000dff000-0x78)={0x4, 0x78, 0x1, 0x81, 0x7, 0x6112, 0x0, 0x8, 0x402, 0x6, 0x80000001, 0x3, 0x0, 0x5, 0x101, 0x7, 0x40, 0x401, 0x236, 0x7, 0xb30f, 0x7fff, 0x23, 0x7, 0x8, 0xfffffffffffffc01, 0x1, 0x2, 0x7f03, 0xffffffffffffff00, 0x10001, 0x0, 0xba, 0x4, 0x74, 0x8, 0xe8c6, 0x9, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xe}, 0x4100, 0x2, 0x2, 0x7, 0xfffffffeffffffff, 0x8, 0x1, 0x0}, r0, 0x174, r1, 0x9) 2018/01/14 11:29:51 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x4400000000001277, &(0x7f000000f000-0x2)="") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x75a, 0x3, 0x0, 0x9, 0xd, 0x7, "1458221d9dedcf2c16a69802f2ce0c58f64d73bafb14a7411274cf1725f954c95071c8dfcfc63c4e0a4f6674b20c0fc52b9e7632758d94965d824d45eb2c93f2", "6dfa827010de57cc24fdb0284e12edc48a65419eb789e627b43f0947d6adbe15a217090e2efb7ea0c9e28c6e93c6e43d93495fe3159ebd46b6a4a6e0a2b1979d", "5f92fc7f163ee9dd5b6f9d1f6a196be56b9db4db0e1b0f03934eb76d874e2272", [0x3, 0x1]}) [ 55.453752] audit: type=1400 audit(1515929391.260:339): avc: denied { map } for pid=8380 comm="syz-executor2" path="socket:[22672]" dev="sockfs" ino=22672 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/01/14 11:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 11:29:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) memfd_create(&(0x7f0000012000-0x2)='@\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x71, 0x121000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006bb000-0x8)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x9, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [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, @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]}}, 0x118) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000ec000-0x8)={r2, 0x3ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mount(&(0x7f000020e000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f000046c000)='ramfs\x00', 0x1080000, &(0x7f0000840000)="") syz_open_dev$dmmidi(&(0x7f0000897000-0xd)='/dev/dmmidi#\x00', 0x3, 0x200800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000003000)='./file0\x00', 0x2a360cb47e470fb5) 2018/01/14 11:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000fe5000-0xc)='/dev/audio#\x00', 0x4, 0x400000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00003bd000)=0x100) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="", 0x0) 2018/01/14 11:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00001ba000)={0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/14 11:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e1d000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000771000)=""/170) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000a35000)=0x0) tkill(r0, 0x1000000000016) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e35000-0x8)={0x0, 0x0}) 2018/01/14 11:29:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x40000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000dac000)=""/18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bdb000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) munlockall() mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) 2018/01/14 11:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000796000)={0xd6a7, 0x210, 0x1, 0x37f, 0x800, 0x9}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) syz_open_dev$evdev(&(0x7f0000702000)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x16) 2018/01/14 11:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000063f000)='./file0\x00', 0x0) chroot(&(0x7f0000821000-0x8)='./file0\x00') r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b59000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000e27000-0x46)=""/70) 2018/01/14 11:29:51 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f5e000)='/dev/mixer\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fd9000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000703000-0x8)='./file0\x00', &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000c45000)='./bus\x00', 0x0, r2, 0x1) 2018/01/14 11:29:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="1d001000006e6fe46e54d2ffff1d2e0180ca1a3fb73f261ef61ce98119c58c923d1cc2241703ad0080000039a0", &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000196000)="") statfs(&(0x7f00008e4000-0x8)='./file0\x00', &(0x7f0000a48000-0x21)=""/33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab4000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='anon_inodefs\x00', 0x800000, &(0x7f0000001000)="038ead688cc6cff1ea63ec571ba50ce18d73f581c8e0b8e4a4290a17e78901547cc8d2c854253bc82c0c5a5e65b17cda51328272389512be9c5c3f954116") 2018/01/14 11:29:51 executing program 7: alarm(0x57) 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_config_ext={0x4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ada000/0x2000)=nil, 0x2000, 0x2000001) getpeername$netrom(0xffffffffffffffff, &(0x7f0000eac000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dc3000-0x4)=0x48) syslog(0x0, &(0x7f0000e58000)=""/67, 0x43) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x2, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x7ffffffd) 2018/01/14 11:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$adsp(&(0x7f0000e13000-0xb)='/dev/adsp#\x00', 0xad, 0x501000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c3d000)={0x2120, &(0x7f0000e29000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005b3000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000)=0xe8) getresgid(&(0x7f0000dc8000)=0x0, &(0x7f0000cda000-0x4)=0x0, &(0x7f0000156000-0x4)=0x0) fchown(r0, r2, r3) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000079000-0x8)={r1, 0x3}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000e6b000)={{0x10d000, 0xd000, 0xf, 0xfffffffffffffffb, 0x5, 0x1, 0x0, 0x80000001, 0x6, 0x2, 0x1, 0xaa8, 0x0}, {0x5002, 0x0, 0xf, 0x4, 0x9, 0x9, 0xbb, 0x6000000000000, 0x1, 0x2, 0x0, 0x8, 0x0}, {0x1000, 0x10002, 0xf, 0x1, 0x5, 0x5, 0xfff, 0x9, 0x8, 0x9, 0x9, 0x2, 0x0}, {0x10002, 0x3000, 0xe, 0x7, 0x8000, 0x7, 0x31e5, 0xfffffffffffffa83, 0x1, 0x1, 0x1, 0x4, 0x0}, {0x4, 0xf000, 0xf, 0x7, 0xffffffff80000000, 0x6, 0x1, 0x6, 0x3, 0x5c, 0x3, 0x7, 0x0}, {0x2000, 0x0, 0x8, 0x101, 0x3, 0x8000, 0x3bb9, 0x0, 0x8000, 0x1000, 0x8, 0x7, 0x0}, {0x4000, 0x103000, 0xf, 0x3ff, 0x9, 0x6, 0x1, 0x8f6, 0xacb6, 0x3, 0x5, 0xf70, 0x0}, {0x1000, 0xd000, 0x0, 0x2, 0x0, 0x6, 0x5, 0x1, 0xd270, 0x6, 0x9, 0x8001, 0x0}, {0x1f005, 0xd000, [0x0, 0x0, 0x0]}, {0x5000, 0x10000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x7000, 0x14008, 0x6, 0x1000, 0x0, [0x1, 0x7, 0x2, 0x9]}) r4 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r4, 0x0, 0x4) 2018/01/14 11:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000264000-0xc)=""/12) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f66000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$alg(r0, &(0x7f000032b000)={0x0, 0x0, &(0x7f0000ad4000-0x30)=[{&(0x7f0000f3a000)="91a696c983dc141fecd986096fbf03b2a1798f34abb43b3e22b109cbfcc71dc5008bedb269a01afd146731f4a4a5e322505e611c4742cca78230fa384e7aa0db9b0739ddc2042820aca23c5d2471860df1401dd0de70e597714459259d11f72794dadd913752f22de0b57f81c48217b6f98fd81c1ede12d7c08f772cb432c7324528a5d1f5f6d0a6b02125a5021d47e38fc653d3d2b0bcbe7b9c0e9af655ec0fc48deabeac46d6814ec371e919eefda7e05a78122dfaf28d", 0xb8}, {&(0x7f0000968000)="e5909f742d8a9065241c758223d0d8190d10b32c47cc56c6a358e32ab7bb400e7928abd8ec6c71da21f063559b6aaf2102fe6bd3e8efb193f5e36dcfbdf7d7a845df2df3a8901f78adf0d6e56c23568b9b594fdb7b1ca33576973a3ff3175e2da2df81744a31dbc26a0944edee97c6de6ec7", 0x72}, {&(0x7f000057f000)="170f25162b7c05e95d60ff2f99482b63bf7f6a2fb265df1b10a2350c6e719c24c63dc035d8ae0dcaa37ba12b55432319eb3867aa73808ee4f79b3191d4dd5e2c0b712faf8088fb40cf81c7d7ca52392a9cb36ac41e499a4b0c83ba0889d1140a0ff6a91c1a0fd96315bab708dad9", 0x6e}], 0x3, &(0x7f0000592000-0x238)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x108, 0x117, 0x2, 0xf0, "298c746fdac64213e8d37e02b633a73480c6c01ad75c797ea4f00d6d9eb31ed394156a933fe0ff9f7b82739dacfe33db65c44043cc111dabf0167a97ac8eec8f12fad2fc14568cfd0c3632c15e2201197347795259c51ac5f845a59a5bfb1f6ebb04cc3593ca84a79d5d9337aa25263ebe4b4f786fdddfc17c7726e582aec5da0b05850304b035016dc511807e1aecddc1ada13cb3339eb3e7d46c0d5ac7b3053a1f00db5dac0f5fb87c89a72e42a5e477cfce27768a5c7c4b8bab1460321dc290c8cd256e4417b27c9fe6b3a317352c6f806d685bedf41882e9c5ad5f550fc2aed60e381655be566cfdd59bc7a948f8"}, @iv={0xb8, 0x117, 0x2, 0x9d, "56225d8bb395bc6844d2b6f8b4b83fe1f0fd74919115f099a4d46341870c476a87479a55ba3f9d064535fb5b4c0575bd91c1887d9f23a70d55512e7a71a766c62651ba7c0d3972d85fac718c1e99110b16c51bd58e950a05773f8ce865a140f5c489f2453c207f1cc260d3508ba9d86c96c8dbe9eb9e1153b64d8743ecc582a72519be8240e8abd6bce2821292af986c40dcc47849709e7924505597b4"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x238, 0x40000}, 0x40004) 2018/01/14 11:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000973000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="00f40800", 0x0}, {@random=0x0, @random="d843dda529fc", 0x0}, ""}}}}, &(0x7f00006b9000-0xc)={0x0, 0x1, [0xafe]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000141000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000eac000)={0x3, 0x0, [{0x27c, 0x0, 0x40}, {0xbcf, 0x0, 0x6}, {0x24b, 0x0, 0x5}]}) setsockopt$inet6_dccp_int(r0, 0x21, 0x13, &(0x7f000076e000)=0x8, 0x4) poll(&(0x7f0000413000-0x18)=[{r0, 0x1000, 0x0}, {r0, 0x40, 0x0}, {r0, 0x80, 0x0}], 0x3, 0x88) 2018/01/14 11:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006d3000/0x4000)=nil, &(0x7f0000532000)=0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) io_setup(0x40, &(0x7f0000fb2000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000d73000-0x18)=[&(0x7f0000c2d000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000e5e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 11:29:51 executing program 7: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000215000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d1f000)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00008b3000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup(r1) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000bba000-0x4)=0x80000000, 0x4) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f53000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000001e000)=0x10) sync_file_range(r1, 0x20, 0x3, 0x5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c4b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00006f8000-0x8)={0x0, 0x0, ""}, &(0x7f0000f53000)=0x8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f54000-0x8)={r3, 0x3ff}, &(0x7f00002ac000)=0x8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000f53000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f53000)=0x10) tee(r2, r0, 0x1, 0xa) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000f54000)=""/214) [ 55.675994] audit: type=1326 audit(1515929391.481:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8453 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 55.763600] audit: type=1326 audit(1515929391.513:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8453 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=27 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 55.788923] audit: type=1326 audit(1515929391.514:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8453 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 55.814162] audit: type=1326 audit(1515929391.515:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8453 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 55.838885] audit: type=1326 audit(1515929391.516:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8453 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 55.865670] audit: type=1326 audit(1515929391.520:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8453 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=46 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 55.927742] audit: type=1326 audit(1515929391.520:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8453 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 55.974108] audit: type=1326 audit(1515929391.521:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8453 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x7fff) write(r0, &(0x7f0000f6d000-0x20)="1f0000000104ff00fd434514234d00009cffffe30800010003ffdcffdf000d", 0x1f) 2018/01/14 11:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 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) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[{&(0x7f00000b2000-0xad)='\a', 0x1}], 0x1, &(0x7f0000db0000+0x41c)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/14 11:29:52 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000067c000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000006e000)='\x00') mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x3, &(0x7f0000003000-0x18)=[&(0x7f000000a000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000005000/0x3000)=nil], &(0x7f0000008000-0x18)=[0x15e, 0x5, 0x10000, 0x8001, 0x800, 0x3f], &(0x7f000000b000)=[0x0, 0x0], 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000000c000-0x8)={0x0, 0x6, 0x1, 0x6, 0x800}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x100000002, &(0x7f000000d000-0x23)="d08f0401308b743864550000000000000004250fb4a4481deeac86ec696f6eea39b704") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f000000d000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000000e000-0x40)={r3, 0x38, "699cf2edad352eb2a0815582f26ba6ad4e8bacb129554fdb2d7b80b73e12c06b84bba8a3bb822f04d471c47763217d5bd2588b3ba85b2bc1"}, &(0x7f000000c000)=0x40) 2018/01/14 11:29:52 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000211000)='/selinux/checkreqprot\x00', 0x4001, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000c41000)={0x7, 0x2, 0xdb, 0x2, 0x80000001}) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f00002dc000-0x9)=@known='user.syz\x00', &(0x7f000013b000-0x2)='}\x00', 0x2, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000ef6000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x10000) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000b6000)={0x0, 0xddc}, &(0x7f0000ef8000-0x2)=0x8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ef7000)={r3, @in6={{0xa, 0x2, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe422, 0x4}, 0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ef7000-0x8)={0x0, 0x8, 0x4}, &(0x7f0000ef6000)=0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ef7000-0x6)={r4, 0x2}, &(0x7f0000065000)=0x6) setsockopt$inet_opts(r1, 0x0, 0x11, &(0x7f0000ef6000-0x2)='-', 0x1) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00005fd000)={0x6, 0x3, 0x80, 0x7ddd}) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x123319f3cd85f1e3, &(0x7f0000286000)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/vcs\x00', 0x0, 0x0) close(r0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000fa4000-0x1)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00006ee000-0x10)="ce4cabb4fef13c952d05f395d1b48ab5", 0x10) 2018/01/14 11:29:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000392000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000018b000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[], 0x0) open(&(0x7f0000347000)='./file0\x00', 0x40, 0x40) syz_open_dev$sndmidi(&(0x7f00006df000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x0) 2018/01/14 11:29:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000684000-0x4)=0x0, &(0x7f00003a6000)=0x4) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x0, 0x2) r2 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00009a3000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f8c000-0x9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000029b000)=0x5, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0xffffa, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000596000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000365000)=0xc) listen$netrom(r3, 0x3) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000cf7000-0x20)={@generic="4ebecc6f56156c66addb9756023962c5", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ptrace$cont(0x1f, r4, 0xff, 0x3) migrate_pages(r4, 0x8, &(0x7f0000c92000)=0x6f2, &(0x7f00007f9000)=0x3) 2018/01/14 11:29:52 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ae2000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000001f000-0x4)=0xf438, 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000ae1000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x0) connect$netlink(r1, &(0x7f0000335000-0xc)=@proc={0x10, 0x0, 0x2, 0x2000000}, 0xc) memfd_create(&(0x7f0000d0b000-0x10)='/selinux/access\x00', 0x1) setitimer(0x0, &(0x7f00002d7000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00001b5000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f000003f000)={0x0, 0x0}, &(0x7f00000dc000)={0x0, 0x0}) 2018/01/14 11:29:52 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ede000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2bae}, &(0x7f0000c6e000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c7f000-0x8)={r1, 0x2, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x501581, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00009ff000-0x10)="75b6a6faeb3730cddc68794493114a29", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00007d6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000017c000)="", 0x0) syz_open_dev$vcsa(&(0x7f00003b2000)='/dev/vcsa#\x00', 0xed, 0x10000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000001a000-0x78)="", 0x0) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f000000c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000003000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000001f000)=0xc, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000013000-0xc)={r3, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) alarm(0x100000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000009000)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000003000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000876000)={0x4, 0x322}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ab9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c1f000+0xb4a)=0x10, 0x80800) r1 = eventfd(0x4) dup2(r0, r1) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000145000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f00004c3000-0x10)={0x0, 0x0}, &(0x7f000030e000-0x8)={0x0}, 0x8) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) close(r2) 2018/01/14 11:29:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1d, 0xb, 0x66) r0 = socket$inet6(0xa, 0x800000000000006, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) 2018/01/14 11:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e4d000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff89b, 0x100) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000097b000-0x10)={0x2, 0x2, 0x6, 0x200}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f000062f000)={[{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffff2a, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000d4d000)={0x1, 0x0, [{0x10000080000048e, 0x0, 0x0}]}) 2018/01/14 11:29:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0x200, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000caf000)=""/17) 2018/01/14 11:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b1c000-0x1)=0x0) fcntl$setown(r1, 0x8, r2) bind$alg(r0, &(0x7f0000e9f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = open(&(0x7f0000fa1000-0x8)='./file0\x00', 0x101000, 0x94) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000bf6000-0x4)=0x0) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000)="", 0x0) recvmsg(r4, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[], 0x0, &(0x7f0000206000-0x3c)=""/60, 0xff51, 0x0}, 0x0) close(r4) 2018/01/14 11:29:52 executing program 3: 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$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000011000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000012000-0x2)=0x100000000, &(0x7f0000000000)=0x2) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = syz_open_dev$sg(&(0x7f0000816000-0x9)='/dev/sg#\x00', 0x7, 0x2000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000c68000-0x4)=0x46) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xf, 0x2000000000000008) bind$netrom(r0, &(0x7f00003e5000)=@full={{0x3, {"468cac087f2666"}, 0x0}, [{"ba65ae5174c126"}, {"00507c02ef0027"}, {"9f3f80059d04d7"}, {"2f03a0b50ad690"}, {"6dd89a6c777f12"}, {"c1daf8a24b2eb7"}, {"64a19fa72fff99"}, {"64579c340e67f3"}]}, 0x48) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000044c000-0x15)='/proc/self/net/pfkey\x00', 0x202000, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000044b000)={0x9f, "d18ea6144c9e10f6b8e2f080c1a781a0175bcb895bff3df11bb361ad67b37f0f7370564c152ecf8f98127f63c551a44e3694d4dda5718e580b181bec6017f790aa9acbb65566e8a4689229071ebab031dfcaf4fdcd21bfee9b449d730f5163eee731d15b20a52ea3a80886d42b66b7eee16293a9d2b8175545be11764ea301b01f60ce52ee33a772821835e798a52c080cd12d209f0b0c74cb220c2d07d643"}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/01/14 11:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ace000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) setxattr(&(0x7f00000af000-0x8)='./file0\x00', &(0x7f0000f5f000)=@random={'system.\x00', 'cpusetmime_typebdevself*)\x00'}, &(0x7f000070a000)='0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") sched_setattr(0x0, &(0x7f0000d84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0) setuid(r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 11:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f00008a5000-0x7d)=""/125, 0x7d, 0x62, &(0x7f0000ca9000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfc, 0x0, 0x2, 0x22bf028421a2e700, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000c07000-0x1)="de") 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00003bb000)=0x0, 0x4) r2 = socket$inet(0x2, 0x1, 0x200000008b) open(&(0x7f00003ff000)='./file0\x00', 0x200, 0x0) socket$inet(0x2, 0x4, 0x7fffffff) bind(r2, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x0}, {&(0x7f00008d8000-0x96)=""/150, 0x0}, {&(0x7f0000f11000)=""/4096, 0x0}, {&(0x7f0000f13000-0x70)=""/112, 0x0}, {&(0x7f000025b000-0xae)=""/174, 0x262}, {&(0x7f0000f15000-0x9f)=""/159, 0x0}, {&(0x7f0000215000-0x19)=""/25, 0x0}], 0x198, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000e1d000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r3, &(0x7f0000f1b000-0x91)=""/145, 0x91, 0x2000, &(0x7f0000f1b000-0x10)={0x1a, 0xfb, 0xffffffffffffff81, 0x0, 0x4e24, 0x8, @random="e8995b3b0a6d", [0x0, 0x0]}, 0x10) ioctl$TIOCSBRK(r3, 0x5427) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f1c000-0x2)=0x4, &(0x7f000094c000-0x8)=0x2) 2018/01/14 11:29:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000563000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x22)="5ace7821b6aadca2729c2ee2ad5a7fffce1b210e316ab3d336c14ea9a0a003c36ed4", 0x22, 0xfffffffffffffffb) r1 = request_key(&(0x7f00003c5000-0xa)='syzkaJler\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='pkcs7_test\x00', r0) keyctl$get_persistent(0x16, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000)='./file0\x00', 0x204001, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000003000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 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) sendmmsg(r2, &(0x7f0000001000-0x168)=[{{&(0x7f0000002000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000-0x1000)="f760c056cccbf0b1773750d48f89df138468c4f03ec6fed26a768a595c9df66ae08646cb15e4b7ce51540d4710fbb4cb70e07d35e900d020e4de023dc85567a1812697719bbcf6f44734f8896205a25427880574646275b29ca286eaa5232402053af1fa7fcd373d643a350f300d54904119fdaa5a655b52056969807c9bc0e6e6db2dea5a0dff4ca1e191e48e518e6e2d949692e48e60d2b90f5a161d1f1cb0109e7544ed9e07f2c34b185b69c47d4dacf8cbad1966fd1c053e7d716080650d1ba30ba06714e04b4743c39e74b72958085055549fb737ab390f99ccf89f26ba16d5cc532d9d7a53d7115b52fbf8ab651514b2f964c6b44fdb0a67f05933bb71bf375312cd509c475b123646a34271a8ec11f74eae66a29745ce171485a1295d10113aaa629e419d88e528335432e95c4ed08b92ecd633759bc1ab22b376a89062c6e3b697ae5efd28c47d1b2e79c114cb1c8b1e8f963a798cdbe2906b01f87903282d279dd38c632fae949d9a74aef0083349907c52c33f45358c9f0374ff96eacef5a9294ccfc7addc6b999662a0d844e59e8933ddc816aa193880c0c7a387de97f480c80a419eb663bfb8b12dde1a828b01801b57b1b57ef90f90e71e1babad45ff7abae4287ac00413f31889e400525a275cbd30a32f2d9265d3501d6c757efcbbbf631cd99279b1314f77d442985644b87aadac9d486ef81f8dbdaf04e2264fbd539a4a882223ddd64f40caae38bf7a7ffdca750a0949bf4e160498d2cebb16b63bef653295006aefc4fea5f6e28e8a3df2427816f269ace04846aaf529d9b5aa578d6deb91f616071070363214c2661abb8cc11d0521d9ebbb8b4188b9748c7257ea7f48b1b0ddb072194a147ce1c8186ced9ca6f6dab907f13a90df8f764efe5f7533201594537d9c9ab83f70766703deaafa6cb4a5b01a33eefe0321ffdb563a4629d20f4aa2a39a86621cca10e30c59e33ebcde413d4d64dcd52fe4547485814e529516f0b309409d3cae5cc4aaef5ae016372de42a858f8ed870cadb7f44826abd7d4511be76f324de8b9a0a148f9f4ec4ee93a1d4c84e6f93855237cc89a618b59e6094875489513bfdb1daf2fdd7ba98678e61a14f37cfa6d8cadbcb1be712aac0514c0c5dc2cd2df0da1f106a56f226116ba59a36e764255f0db85bdd6b8fbccced03c5ffdb40f10f0b3e8cae0f1d41bdc79c5e0661432ba8f14b1679e80b2808781857208efefcea74ca6cda21be8c168e80c8f2351343a7258d1b727b0b2f3a2edb02ed5b2424ec2d5f02e1ea36a8a9bbd7407630134348a236591e9b8d09f7947923cb48acb012cf3d8af9e5d180a25feb2d320e9b7fdc1ff23d0ba92d6fa2ec8cd5dae7d98ac637179e0401d31292da4c7c520cb49dd2982bba5419a6b0dee50a4fc31bf22eb1b5af7a09775f32d3285e493f37bbc8666931fe9558aa9062a4f6618d797b4eae07dd394ca4fdca6a1d5aa3183ba76de6aaf6da6cb8bbe2132892759467c0b3a72a240228d918b5d9eee4b1e0ade039a26ed7dad0ce72ccb98b1dd6eaadbca6bdb65270d58b172d053be62352bd8b45d3365bfcdf495aa664e0a572ad472cf163686ccb13435d16315238666d2427d0cba58a81a7ca87f02217f8708df1da0a2536afcb0eb5f42122a3dbbc4a33061a4ec6e20a596e58213aa0d2de50e66745570b085115aa5caa0e196e64de568a3469865cb0e1e4651932533d9ba04c58b0fbbde80ba9f946d4667ca694c71578b8193c8615fd7935f427262dc919edc5f40d48002f98fe14136483952483b21af550b09005b54fa132421ecb02e4c69ad792764d3e587897676ea3e244c5694fab32027b62ba9bf693e05bd064e4b67855caab55e6354dcef310f7521805233f317e82aa6884929695fbeaac5ba5058c6bd3ac83677a1e92605f5b5fe625594141f8f482db16ed40b68e99c23aaca4f888f6ae2858d399e1c134c682f4a97ded04bc3e3387b226ed1d687e5f95293b5117abeab6f4d89af1985cc7b12e58f1163a17dd918d369e71c00e2668da978b2416268c53911976b015e9d6fed94094120f37a321813920d3642327718ef3dd5374a934f237d1a0707ca8b31b30d1b38f00d689d95b87b4298002427e93f0eb3965e5793f67003322deb0fe66a4f92c300d9644a21fca26070ca8dda7606d30622cc58e3a8aeb86d043922d4bfe10804576f785b459e786e83954fb79bc2b9ef416e249a080648ead896e2cd7237198534aeef665a900dbfdacd81b471634f752f0e62dfdb4e0e4c569bd5a34ec9360cdf3d505ab18c025aef50556bcec60a1a7ef49d62dcf7f14b7abd4e93ddb765312de32ed8895108f7cf4e9c73c175b6a31942fe0415c60cadbc60b4c2f3f430974f48682c586c34a66aa237a9e9cdc1498d4f1694d66184ecb77fbf549bb9722d0f74d818832da731c15f68e48ac206c867577a36f35c4963705b65b8edfb21aad1e1933b69a0158909293a024a921abbeb4368655e7107bd64b23ddffc9c6f606872cc88498d658555c7e82ddb78a617288199f96b7ca26d11625164186b7f865ccb3213e1c6e51a00397cfc8eb4a68314134e0905e522d5a4fb6fa8f41d1a4560e53685e9efa9983d5af9cf5f110368c6193ef25fea714ef61306d40cbc84eeda3a07733b20381170788885c18b22d385f6a23430491578d1d99e79a8155af4cdaf2c438e86a76a79806a44d2191eea9dc8987d3bde2df828dec3cdf413a9b9cb017da49c6eef760d6b1b8a8d445d07548a109ea40a555aac6058360c4f51d5690c97345645359055a11be30f56090abc6a575da5bcbbb3451dc7883f22a0e7142b4ab2a215bb2b49f8316f1b71a04325909d0288e34f3f1ed5a45cf7c9a38e6d592c7138c85823ce5718cb89655eb0d2c147f599d0f866e3f327d5b1d4b9c70a92c3b21cfd89d8bf43d96a435630a6c0e00a55810bcdfcd48b7b3ff999fd96907cb0d3b17137bad5d92358d7f2c0b093c8892d05fd21c7833d31640ef1e414423a6350ef024ae20973fd8cdadfb2b7ab231db011f39d4c5a934d4876c98f8a430e51e7c2b8a7991e11813a3c5204ac62f2392449c77170015c5dec7bebae43898d2ee30d399df8b5aa8335313398d8b83de158e29aab3611e30e5a43b3512c44b4e4c21aa66534bb01cc16fc0659d0da067f743c5780b05d9434f99a649726eddb32e0beaea48b01e19188fde5d5ca3a022f6078bec3778c0ecb35535c18ef9b8dcce56ebd89b9d1567f8e1ab90320cd73fdf2d2cda51f938daba4850b925e25aad9cb134112c9b65ce7b2a7c8ad212e84c9b71e6660fa34250cb75574f11288642b6405a694d7261e9db5c21455d8d9f8d20f44c93e9c7d13a91ff5476339335050c2aa6b82878f7b5b1ceca5090ca5ec23cecd917f5c446ad815e85a661f72dd370f77070d9d85c78fdbfd1d5c939d810757dcf59e5c947dba75475697658199882313f36faecafb2bbcfd8f54646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0x1000}, {&(0x7f0000002000-0x8c)="089e51e2e1d4da7b43b3f2b39d245ab09e04602d084e347611ea14f635d15e96f5a93a407dee920d5bdd1d296812a50ba450eef616b9002508215832a5533f99dbc09359ee206083f449c2002c0aa845eb09d94c737069267d4ea419317b4ba1c72d80cc8ec68fa0081c45bba75b4d0bddca0b30f3bac84b063ce8dc63390baa6d5a08eea84cd2d34da8d2da", 0x8c}, 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"b38d91c7cda1bbb3ab7827c24e7c70f1a144c54a3f55f433d28577d1715c4af10dfdaaf5b82d07206cc5b1005e8a5e00e2b8e1e67f613e89501a895f084bb34c04e6c63ff50524c623e7659971d4d8d63111cd9899badece89d810f5848c5c3d3ff7f37fe69a7a72279c2637bf04fb8166307a24e79c4b3e83f33251ed543d41a4328977093512a4732b33d95cccceeba19d0e168debaed8e54025a53ac6b0c3d2c7759822d83a81d13e21373c328592565a880d62585ac9f1a7acc3a285744ffb2d85c244290e7a65187c53f6f0770ae7adbe4a458c9c6880ce0982219aa780cc1d6effcf"}, {0x70, 0x105, 0x4619, "5129edff46f043c8625c7244938fc2f259b0d74b428b2ad4e669f0bc70d21296e40315cb185b65cde3822418d190ed899fa68670d07dd538842dce9ecde607dcb4ecb23f1050973877a351e22b6c88015c3f166479f87f9e5f808b753b"}, {0x28, 0x0, 0x5, "8c7502dbd2f455b7dfb7e4b50dde3922bb52300775"}, {0x68, 0x112, 0x7, "164ca1acf0a41881fca66d9fb589d152868253607143812ed1bcf94b513098bf0005ca9adb9507beb9cc45f375eb8fe4d6f8ead9c749dd84917af8f5c7406742053745af0f3bc7726ae704e5220038d65105"}, {0x60, 0x103, 0x41, "f98841b4d03487ea972d679b4bde849ad12edc3a2f0b5959a69a7e5401a2af53958ce5800cd915ab75c6d8c2ea0b6de495c4f86990547393a604154bed737f5559e64f6bee37ebfe96bac878614cef"}, {0xd0, 0x110, 0x7fffffff, "def39243776f03d086091f422fa741fceba0b99ea7fef6aa0675ec081c00381f659d129f3bcd153b8eb4dbf607eec7663e03cc09b56336cd6f39eed8dbf172cc74381a011f0dd9e9df64b0f42dae7af8836aee76249c89bca617c84d00374fa5fb3add8cec00f413216c10e15bab2590861598fcef5175f7bba6659f3c6eb36c38d08765dfae54ba19bce6ee6e6623871c7c85f9de9041b28edf2c6e04b30bbd2da3e50beb826e3fbcc9835617736e2caf16808109f2629efc6de7aa9053"}], 0x328, 0x24040040}, 0xf05}, {{&(0x7f0000000000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000)="5fb59f1553f6f908f6ff43d0afb8a963d34c67e8412ddc75a0a17536ac927c4a9bc4ace1abafdbde728bfc6192134a4b3142d6dac34395c68e643fb116f0", 0x3e}], 0x1, &(0x7f0000003000-0x188)=[{0xb8, 0x105, 0xbe, "607e1adeb0dd70de84d6111663eeb87802e6ca9fbcbc5e168b9e0526a4a0c69449ba5d3ae8785a7d19c56971cb2b104fc8cdf6ae00c5a38931d167c2dee82c16588c1aecae41dc379bcbc8fd5977081536bed133daa11741a8c2f0b03f4995bb32f33b77391e76db90cb9de8f37c7aca94c8db80d95fa9cc8db9d31084c17554c0c53e1de4c85af59dfe6c10cbd2398b219e01378185255b773d9b4a9dd758ff2c800c07"}, {0xd0, 0x0, 0x6, "6105f0d01d95685153520fa4730336301b6efe14b0bbca3484e104ecec09428effb132a5871c9c6f2cc509dd3bed54bb4764ab26d6f4b73a0556765dc68c9e11e6a9d630b14eb0f06fb95b9e504f4b1efb8695e45f804b2d48127c88c8a068df5a51d3f3cc6c51caae732ba6fc385e061121fd56d90f59dff3af1cf57e31499e13a4971a52d99f6990b95668b97f0719c921bb553eb9ffcb01fdc3eecee406feabfd68a40d6811f39c0842769e98d2b2bcaed6846fadaa0ecc14e4b5e0dcf1"}], 0x188, 0x20008004}, 0x800}, {{&(0x7f0000001000)=@ax25={0x3, {"ac90288111ae4f"}, 0x509}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000)="90edeb7bb29668ff1c483046c803a073f039919448c5002a4b2b1218e966fa759fc017190c80e11c4fa3b87eaf4a046d055e0f3c47590f22b389adbbde3412e1a7f20eb4036c8a4b80624f2e126fc72cc3e548d8e2e44fc12a8f0ebf4336c9fd590fbfe4a39026649973c034545292c739a0c277d19b47b9e4", 0x79}, {&(0x7f0000001000-0x84)="74d4422651087ccb99502188bd251f5bb4ad7ea62414cd1c33e5f1825bbdc203baba08bbd221a7f1dfc35ce85ed5d9f02d9ce3fe5647bba86b96f8eab518ac4bf86e6a43737a76e32fe8ffeb4f5ee7bfec18ee647b8c1987b4fcc16b35b0bd4f0e69666ce29f83bb07819296e16c38f8d18ca8ff65b235c86c853f1ddfce04675a91ed25", 0x84}, {&(0x7f0000002000-0x75)="49299a0f15901a846156c789b644afefe008317fef18fbde428b32e15384f8044abf065e065461a018ec7b50e2b7f4745d971937815a30236416d1ebc91057ddd098074a73fafc18da3c9d8f0c2113385d840b84ee3049f04c521f5d86742d8226192abc8ecb4a6f668d569fbbcce14f88698a44dd", 0x75}, {&(0x7f0000003000-0x48)="44367a07cc6328e34e96064ea858232b3df4860e274fd2ba62ac3cf724da44af014fbb71ee2c552d8293b7baf4bf5f312fe8348ff1aa05bf8f8728a11e0b9c59f5980af389917e7f", 0x48}, {&(0x7f0000001000-0x25)="b77cc0fc42164c0e4351be432a5310b7c6628f228852e6bb0de2688c8acca8ee5d1589d71d", 0x25}], 0x5, &(0x7f0000002000)=[], 0x0, 0x40}, 0xffffffff}, {{&(0x7f0000002000)=@l2={0x1f, 0x7fff, {0x0, 0x9, 0x5b4a, 0x0, 0x63b, 0x6}, 0xc0000000000, 0x7}, 0xe, &(0x7f0000002000)=[{&(0x7f0000000000)="b15bda4b9ccb000463ce8ae31283b134126699b26070546287217d78491a75a8c8271942a2891354a5b5524cf1d1bde185e4b3a54b7457cd522c42a5f5c5c00f26a46fab3baefe9f2b2109f427cf2aa84429858c8f892a7fedd69f2dca182f504b31e041611059a8b222e9751c0323e8bf8d88e4340a3218bb64ecc5ca80b84ecf1f16d3785bf38b", 0x88}], 0x1, &(0x7f0000000000)=[{0x30, 0x10e, 0x400, "ec01d94b09853dc8db676d960176de9edf018f5dea765d3fbb37d73d69"}], 0x30, 0x800}, 0x3f}], 0x6, 0x4000000) 2018/01/14 11:29:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x5, 0x605) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000bb7000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007fc000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e1c000-0x8)='cpuset\x00o') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xffff) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00009a7000-0x99)=""/153, &(0x7f00005db000)=0x99) socket$kcm(0x29, 0x7, 0x0) 2018/01/14 11:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000596000-0x9)='/dev/dsp\x00', 0x80000, 0x0) connect$nfc_llcp(r0, &(0x7f000050d000-0x60)={0x27, 0xfffffffffffffff4, 0x5, 0x7, 0x4, 0x3, "b18eac013c57a80d5d508a1641ac1e7d92717e9b58c505c97410f81848314cf4c8ce8695dd58b14413713533ab0289c3c915489b73b62e442999cdb00b51a8", 0xdb}, 0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000800000000003, 0x9) write(r1, &(0x7f0000d37000-0x20)="00000000f70806001f050000fc00000000000700016e01f00000ff2f0083", 0x1e) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000ff8000)=0x0, &(0x7f0000528000)=0x4) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002a000)='./file0\x00', &(0x7f000002a000)='./file0\x00', &(0x7f000002b000-0x4)='udf\x00', 0x2000002, &(0x7f000002a000)="195c9bc8e982c0c4cb0de702d17b0d6a279f722f3dd26cb02d994403005e13c68364424c5f78e52d0bac42f31be87fc91fe029702f31dd2703a7101315c047fae9a491cdb42d1f2c1990c2c34666058bdda92db293a2e88ae3a39940a88220b02a3171a266a42218789cb7f99153b074e03242cfea55c3b42c19a7a69f68ffce8422711d9b4ae88c0f1c7c69ffa950765949c1c7d93ef69613ca9bc032261a8a424d47faa49ea2cff29dbcd7db16162bc00493db836e273679d90db06b8a8611485036798c7d8c0ff7e520f95d305045bf0805ac038113fcc5b85f4ed4ea3d1741a1284d") mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000002b000-0x8)='./file1\x00', &(0x7f000000a000-0x8)='./file0\x00') mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000002c000-0x8)='./file1\x00') mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002b000-0x6)='./file0\x00', &(0x7f0000029000-0x7)='./file0\x00', &(0x7f000002a000)='ext2\x00', 0x0, &(0x7f000001c000)="") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000002d000-0x5)='ext2\x00', 0x2) bind$unix(r0, &(0x7f0000017000-0xa)=@file={0x1, './file1\x00'}, 0xa) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000002e000-0x40)={0xdf95, 0xc0d, 0x8000, 0xffff, 0x3, 0xffffffffffffffc1, 0xffffffffffffff01, 0xea}, &(0x7f0000024000)={0x1, 0x5, 0x58, 0xfffffffffffffff7, 0x9f5, 0x1, 0x6, 0x5}, &(0x7f000001f000)={0x9, 0x7, 0x1, 0x3f, 0x2, 0x7, 0x909, 0x7}, &(0x7f000000a000)={0x0, 0x0}, &(0x7f000002d000)={&(0x7f0000022000-0x8)={0x40}, 0x8}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) clock_gettime(0x0, &(0x7f0000026000)={0x0, 0x0}) utimes(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000005000)={{r1, r2/1000+30000}, {0x0, 0x0}}) 2018/01/14 11:29:52 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x8000100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000580000/0x4000)=nil, 0x4000}, 0x3, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000002000-0xc)={0x20000002, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 11:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000922000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000704000)='keyring\x00', &(0x7f0000d4f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00004a1000-0xed)=""/237, 0xed) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000610000-0x1)='1', 0xffffffffffffff8a}], 0x100000000000008b) 2018/01/14 11:29:52 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000de9000-0x5)="") mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000fcc000-0x10)={&(0x7f0000219000/0x1000)=nil, 0x1000}) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000eb6000-0x4)=0x2, 0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000b71000-0x20)={{&(0x7f0000b5b000/0x4000)=nil, 0x4000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x6b2, 0x80000000, 0x0}}], 0x30) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x0, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:52 executing program 6: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) pread64(r0, &(0x7f0000fe4000-0x41)=""/65, 0x41, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ad000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/if_inet6\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f00004db000)=0x400, 0x8) 2018/01/14 11:29:52 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000016000)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000017000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000016000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000018000-0x4)=0x0, &(0x7f000000f000)=0x4) getresgid(&(0x7f0000016000)=0x0, &(0x7f000000a000)=0x0, &(0x7f0000009000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000016000)={{0x401, r1, r2, r3, r5, 0x101, 0x0, 0x0, 0x0, 0x0}, 0x52e0, 0x7fffffff, 0x9, 0x0, 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x6, 0x4) sendmsg$nl_generic(r6, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000008000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r6, &(0x7f000000b000-0x38)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000015000)=[], 0x0, &(0x7f0000004000)=""/124, 0x7c, 0x0}, 0x0) 2018/01/14 11:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000049) sendto$ax25(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x3ffffff, &(0x7f000078c000)={0x3, {"78c67eca191f1f"}, 0x0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f08000)='/dev/ppp\x00', 0x400a00, 0x0) r2 = add_key(&(0x7f0000874000-0xb)='pkcs7_test\x00', &(0x7f0000e59000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007fe000-0x9d)="d25239ac61bd2f8e39a79062cdf73c6c1884e7dabc770a4ae0c8430a4c723f2763f3ed2acef7c32a75e4ca2bfdca317e6b8b375e2ef78d8186a5769ae9f0f2f43b7fa5a5f233a14b57dcf199e01ba26ac20ea060832ee8aab15c09527b288590ff5530210ec0bc861fbd7173a45640912d2dffaeeb59425fa75b9623c2947e8c204499f2e6a7e05d12595f9df05fcbd055724b08f035198b75a7b4ffed", 0x9d, 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000070b000)={0x5, 0x7, 0x100, 0x400, 0x0, 0xffffffffffffff62, 0x7f, 0x2, 0x4, 0x1, 0x8, 0x1}) 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000935000-0x10)=[{&(0x7f0000f83000-0x29)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f46000)={0x0, 0x0}) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000001000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7f, 0x4000) accept$alg(r2, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='kl`R', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/14 11:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ppoll(&(0x7f0000ac6000-0x10)=[], 0x0, &(0x7f0000ae5000-0x10)={0x77359400, 0x0}, &(0x7f000096d000-0x8)={0x0}, 0x8) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) seccomp(0x0, 0x1, &(0x7f0000ad5000-0x10)={0x3, &(0x7f0000758000)=[{0x5, 0x10001, 0x7, 0x8}, {0x8000, 0x9, 0x7f, 0x3}, {0x401, 0x978, 0x18c8, 0x0}]}) setns(r0, 0x40000000) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/01/14 11:29:52 executing program 7: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000014000-0xf8)={0x2, 0x0, [{0xd, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0}]}) 2018/01/14 11:29:52 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000055e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/60}, &(0x7f00003d5000-0x4)=0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = dup(r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000031c000-0xb)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000065000)=0x387, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a8a000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ee9000-0x4)=0xc) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000998000)={0xcc, 0x8, [0x9, 0x0]}) ptrace$cont(0x1f, r3, 0x6, 0x1) sendto$inet6(r2, &(0x7f0000036000)='j', 0x1, 0x0, &(0x7f0000fe7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) readv(r1, &(0x7f0000761000-0x10)=[{&(0x7f0000981000)=""/92, 0x5c}], 0x1) shutdown(r1, 0x2000000001) 2018/01/14 11:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/mixer\x00', 0x125500, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000072c000-0x8)=0x2) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) connect$inet(r0, &(0x7f0000e3c000-0x10)={0x2, 0x3, @rand_addr=0xffffffffffffffc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 11:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000693000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f000084f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000037f000)={0x0, 0x0}) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1008500) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f77000-0xc)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000fc8000-0x9)='/dev/sg#\x00', 0x8, 0x200000) rt_sigtimedwait(&(0x7f000054d000-0x8)={0x4c7}, &(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000466000-0x10)={0x0, 0x989680}, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00006e7000-0x10)={0x1, &(0x7f000091b000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mq_timedreceive(r0, &(0x7f0000ff8000-0x79)=""/121, 0x79, 0x0, &(0x7f0000734000)={0x0, 0x0}) 2018/01/14 11:29:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x5, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) [ 56.751243] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 56.774160] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 11:29:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b16000-0x9)='/dev/kvm\x00', 0x105004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000a87000)={0x4, 0x6, 0xf2a, 0x6, 0x800}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000035f000)=""/176) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000966000-0x12)='/dev/input/event#\x00', 0x4b1, 0xc0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) splice(r0, &(0x7f00004de000)=0x0, r1, &(0x7f0000df8000-0x8)=0x0, 0x1, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="b0000800090d", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x84, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/14 11:29:52 executing program 4: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000964000-0xc)='/dev/amidi#\x00', 0x4, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/14 11:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c07000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x2, 0x2) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000a6a000)=0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r1, &(0x7f0000001000)=0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x0, 0x4, 0xffffffffffffffff) 2018/01/14 11:29:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b89000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00008b0000)={0x6, 0x3}) mknod$loop(&(0x7f000085d000)='./file0\x00', 0x80, 0x0) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000000000/0x581000)=nil, 0x581000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x4000, 0x1, &(0x7f0000012000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000391000)=""/120) connect$netlink(r0, &(0x7f00001fb000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/14 11:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00009bb000)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000919000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e52000-0x4)=0x5) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00007fb000)=0x100000001, 0x1) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008d8000-0x3)="b0a40a", 0xffffffffffffffc3, 0x44, &(0x7f00006f6000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) shutdown(r0, 0x1) 2018/01/14 11:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5456, &(0x7f0000309000-0x8)=0x80000005) r1 = syz_open_dev$random(&(0x7f0000338000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) r2 = semget$private(0x0, 0x2, 0x218) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000cbc000-0x1000)=""/4096) close(r1) 2018/01/14 11:29:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = syz_open_dev$sndctrl(&(0x7f0000053000-0x13)='/dev/snd/controlC#\x00', 0x4, 0xc4500) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000112000-0xc)='/dev/rfkill\x00', 0x4040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00007ec000)={{0x8, 0x3, 0x1, 0x2, "4c53b5dfadb57fe08fa69c8b8f44d66241e10040800afb96af8a0e9fab41dbbf7c1584e5af4eafbdcf206f9c", 0x6}, 0x2, [0x80000000, 0xea6a, 0x8001, 0x80, 0x4, 0x7ff, 0xc76, 0x5, 0x9, 0xff, 0x67, 0x8, 0x0, 0x100000001, 0x3, 0x15, 0x100000001, 0x4, 0x5, 0x1f, 0x80, 0x1000000, 0x7fffffff, 0xad53, 0x1f, 0x3, 0x8, 0x7f, 0x8, 0x9, 0x8, 0x0, 0xff, 0x3360, 0x522, 0x101, 0x20, 0x10000, 0x5, 0x200, 0x3, 0xfffffffffffffffb, 0x4, 0x6793, 0x9, 0x1ff, 0x10001, 0x8, 0x3ff, 0x7, 0x33, 0x5, 0x3, 0x0, 0x6, 0x40, 0x4, 0x5, 0x3, 0x4, 0x2, 0x3, 0x4, 0x4, 0x81, 0x7ff, 0x4, 0x400, 0x0, 0x5, 0xc0, 0x1, 0x0, 0x7fff, 0x913a, 0x5, 0x6, 0x0, 0x9, 0x4, 0x3, 0x3, 0x3ff, 0xfffffffffffffd83, 0x8000000, 0x0, 0x3e, 0x1, 0x0, 0x6, 0x9, 0x7, 0xfff, 0x100000001, 0x6, 0xc98, 0x4, 0x49c, 0x5, 0x4, 0xffffffff, 0xfffffffffffffffa, 0x1ff, 0x6, 0x1, 0x1, 0x6, 0x8, 0x0, 0x100000001, 0x0, 0x80000001, 0x9, 0xffffffff, 0x8, 0x1, 0xff, 0x40, 0x0, 0x400, 0x101, 0x9, 0x9, 0x1ff, 0x5, 0x2, 0x4, 0x40], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000abd000)={0x0, 0x6, 0x9, 0xb77}, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000003000-0x10)={0x1a, 0xd, 0x8e67, 0x8, 0xe237, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000004000-0x4)=0x1, 0x4) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg(r4, &(0x7f0000196000)={0x0, 0x0, &(0x7f0000348000)=[{&(0x7f0000db5000-0xfa)=""/250, 0xfa}, {&(0x7f00008e8000-0x3f)=""/63, 0x3f}, {&(0x7f0000346000)=""/110, 0x6e}, {&(0x7f0000cc8000-0xbe)=""/190, 0xbe}], 0x4, &(0x7f00008f5000)=""/20, 0x14, 0x2}, 0x10100) 2018/01/14 11:29:52 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000da2000)='/dev/midi#\x00', 0x3, 0x200) r0 = syz_open_dev$vcsa(&(0x7f0000807000)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fc9000)=0x0) read(r0, &(0x7f00004ab000)=""/0, 0x246) 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c61000+0xbaa)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x100, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/14 11:29:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e39000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000947000)=""/128) ioctl(r0, 0x1000080004520, &(0x7f0000271000-0x4a)="") 2018/01/14 11:29:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x40000) mmap$binder(&(0x7f00009bd000/0x3000)=nil, 0x3000, 0x8, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000083000-0x4)=0xfffffffffffffffc, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000924000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgid() pipe2(&(0x7f0000300000)={0x0, 0x0}, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/01/14 11:29:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000028c000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000899000)={0x0, 0x0}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 11:29:52 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000e31000-0x78)=[{{&(0x7f0000000000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000831000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/184, 0xb8}], 0x4, &(0x7f0000cbe000-0xa3)=""/163, 0xa3, 0x0}, 0x5}, {{&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x80)=[{&(0x7f0000d7d000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f00008f7000-0xc8)=""/200, 0xc8}, {&(0x7f0000438000)=""/4096, 0x1000}, {&(0x7f0000001000-0xfd)=""/253, 0xfd}, {&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000e55000)=""/111, 0x6f}], 0x8, &(0x7f0000001000-0x22)=""/34, 0x22, 0x7}, 0x0}], 0x2, 0x2100, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000027e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x4, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x2, 0x0, []}, 0x197}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000704000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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}}, &(0x7f00003e0000-0x4)=0xe8) 2018/01/14 11:29:52 executing program 0: mmap(&(0x7f0000000000/0x2f4000)=nil, 0x2f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000c0000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002f5000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00002d2000)=[{&(0x7f00002ef000-0xe2)="819423f3f07bb79521f57969f5ffe72df347b0489b617028d9fe198f98319b5d3251268b74999f9301397005462d68370d656022e8118af7610e99028de906f78f2907df50d5d46df0dd5986a35e4fc41a9a04e19f11e7366886a4f00a3f52d8", 0x60}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000025f000)={0x0, 0x0, &(0x7f0000267000-0x20)=[{&(0x7f0000046000-0x63)=""/99, 0x63}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/14 11:29:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000207000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005cf000)={r0, &(0x7f00003eb000-0x48)="d278783260801bd7e4b554c0e59e115a32853870af6e86cfb664b96e923b29a2b1878ef589efc2240e788666e2ab25769fc856ecfa261036ff172e9ea4c8c47470c657d8d97dc871", &(0x7f0000d7d000)=""/252}, 0x18) clock_nanosleep(0x0, 0x0, &(0x7f00004ed000+0xb66)={0x0, 0x0}, &(0x7f0000b4f000)={0x0, 0x0}) r1 = semget$private(0x0, 0x1, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) r2 = syz_open_dev$sg(&(0x7f000096b000)='/dev/sg#\x00', 0xffffffffffffff3d, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f000090f000-0x49)=""/197) semop(r1, &(0x7f0000847000)=[{0x0, 0xfff, 0x0}], 0x1) 2018/01/14 11:29:52 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f01000)=0x0) getpgid(r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r0, &(0x7f0000eff000)="ea", &(0x7f0000eff000)=""/0}, 0x18) 2018/01/14 11:29:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, "11409d09db202e36"}}}}}, 0x0) 2018/01/14 11:29:52 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000c16000)=0x2b, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) socketpair(0x1, 0x7, 0xffffffffffffff00, &(0x7f00007c6000)={0x0, 0x0}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00005b0000-0x4)=0x0, &(0x7f00009f3000)=0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 11:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000915000)=""/4096) r0 = syz_open_dev$adsp(&(0x7f0000b10000)='/dev/adsp#\x00', 0xf5, 0x8681) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00007b4000-0x1000)=""/4096, &(0x7f00003bc000)=0x1000) 2018/01/14 11:29:52 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d95000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x51)="1e683551e69b0fa444aa5ad0e535512f59b7d045959b15edc4f33af1f2fc2604e6030df649fc565d7fd8cbac31198d8cedd7d2339ea2406ce9cdf2de0e9db07a02b6804594fc15d089c0f870f43eca719a", 0x51, 0x4000, 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="", 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) prctl$setptracer(0x59616d61, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x42, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000744000-0x4)=0x0, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000701000)='/dev/loop-control\x00', 0x101000, 0x0) 2018/01/14 11:29:52 executing program 1: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f00001c2000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x57) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000095e000)=0x0, &(0x7f0000ac7000)=0x4) shutdown(r0, 0x1) socket$inet6(0xa, 0x3, 0x40) recvmsg(r0, &(0x7f00007e6000)={0x0, 0x0, &(0x7f0000ac7000-0x40)=[], 0x0, &(0x7f0000ac7000-0x5d)=""/93, 0x5d, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000b8000-0x8)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00000b6000)=0x3) 2018/01/14 11:29:52 executing program 2: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000fde000)=""/145, 0x91, 0x102, &(0x7f0000fdf000-0x10)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 11:29:52 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000f1c000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") time(&(0x7f0000056000-0x8)=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) clone(0x8100200, &(0x7f0000000000)="083bb904428ee4f3b2b8b4ec365941159de171686dad7ff0cd9694f4fd51d1f53513d3ad0146f72f9367c5eeef99d53eb075ef56ccb453b70fe643fdeb7dab2096ccbf761cda", &(0x7f0000001000-0x4)=0x0, &(0x7f0000795000)=0x0, &(0x7f0000001000-0xc2)="b1a551ec43f93421a70e5ccbb04eb0927fbfb74a9c36cb6d2f5b12b18dc5e21fd3f6ea9154e5f6d2e29fe4eb2d12d6a273a33449ab93609d3927b033ff547ba21f426ffee14aea5ada1ed5bae0ce5aa76582712d178bacf68058e87f31d5d0ac6eb63acf444e35cdb58261e19fafaf6eb5b20fa02e66b1f9ae0994faf229abb17a797a7e757880730ee9c74acdb8ddaef6bd70cddbc72805b4de94e268fe446c23a62f6d2b3612576250991740407616008de42359b29f2ae5bea965edba176a4aae") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x7f, 0x8, 0x1, 0x0, 0x0, 0x0, 0x48020, 0x2, 0x81, 0x480000000000, 0x400, 0x10000, 0x0, 0x401, 0x401, 0x342d, 0x2, 0x9, 0x9, 0x5, 0x7, 0x6, 0x7, 0x1, 0x6, 0x2, 0x6, 0x4, 0x80, 0x0, 0x1, 0x1, 0x3ff, 0x456d5555, 0x800, 0x2, 0x0, 0x110d, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x1000, 0x3, 0x80000000, 0x3, 0x400, 0x2, 0x1, 0x0}, r0, 0xfff, r1, 0x1) membarrier(0x6ab292a58e3db4da, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000001000)={0xa, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800, 0x4, 0xcb, 0x18}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002000)={r6, 0x7ff, 0x200}, &(0x7f0000000000)=0x8) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000000)={r5, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r4, 0x89e2, &(0x7f0000001000)="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") 2018/01/14 11:29:52 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ion\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0xe, &(0x7f0000008000-0x4)=0x44d, 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000006000-0x4)=0x0) 2018/01/14 11:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000296000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000171000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000177000-0x4d)=""/77) r1 = socket(0x18, 0x0, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000021f000-0x4)=0x1, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/14 11:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00002c1000)=0x12, 0x4) getrandom(&(0x7f00004df000)=""/15, 0xfffffffffffffee0, 0xfffffffffffffffe) memfd_create(&(0x7f0000e9c000-0x1)='\x00', 0x2) 2018/01/14 11:29:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x36d, 0x200, 0x6, 0x0, 0x5, 0x24000, 0x1, 0x3, 0x100000000, 0x6ad5b84a, 0x0, 0x3, 0x6, 0x9, 0x8, 0x7fffffff, 0x4, 0x5, 0x8000, 0x300e3be5, 0x4e5, 0x7, 0x5, 0xfffffffffffffffa, 0x7, 0x3, 0x7b, 0xf859, 0x1, 0x6, 0x2, 0xb54c, 0x3, 0xc36, 0x9, 0x0, 0x1ff, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x10001, 0x3, 0x7, 0xff, 0x10000, 0xfffffffffffffc85, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d5c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x0, 0x80000000}, 0x8) 2018/01/14 11:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000818000-0xaf)=""/176, 0xb0, 0x0, &(0x7f0000598000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/14 11:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005fc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f0000d11000-0x2)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x400000000004, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$inet6(r0, &(0x7f00007e7000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) 2018/01/14 11:29:53 executing program 4: mmap(&(0x7f0000000000/0xd63000)=nil, 0xd63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000bf2000)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x18, 0x3b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}}}}}, &(0x7f0000d0e000-0xc)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/14 11:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a22000)='/dev/qat_adf_ctl\x00', 0x443fff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000d2d000)={0x0, 0x0}, 0xfffffffffffffd9b) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000b4f000)={@empty=0x0, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) syz_open_dev$evdev(&(0x7f000052d000-0x12)='/dev/input/event#\x00', 0x8000, 0x2000) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000be4000)=""/202) 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0xffffffffffffffff, 0x0, 'sha1-ssse3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000083b000)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b46000)={0x0, 0x8000, 0x30}, &(0x7f000059b000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e7b000-0x8c)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002ae000)=0x8c) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000847000)=[{0x0, 0x0, &(0x7f0000c66000-0x40)=[], 0x0, &(0x7f000064e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000d5f000)={&(0x7f0000b90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f90000)=[{&(0x7f00008ff000)=""/88, 0x58}], 0x1, &(0x7f0000ca9000-0xa3)=""/163, 0xa3, 0x0}, 0x0) 2018/01/14 11:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ba000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000264000)=0x81) socketpair(0x3, 0x1, 0xffffffff, &(0x7f000057b000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000036000)='ppp1\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r4 = dup2(r3, r2) socket$bt_l2cap(0x1f, 0x2, 0x0) r5 = add_key$keyring(&(0x7f00003c0000-0x8)='keyring\x00', &(0x7f00002b9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r5, &(0x7f0000b9d000-0x15)=""/21, 0x15) openat$kvm(0xffffffffffffff9c, &(0x7f00008d4000)='/dev/kvm\x00', 0x80000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b46000)='/selinux/status\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000f44000)=0x0) io_destroy(r6) clock_nanosleep(0x0, 0x0, &(0x7f0000af1000-0x10)={0x77359400, 0x0}, &(0x7f0000c7f000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000040000)=[{0x5, 0x3, 0x0, 0xfffffffffffffffd, @time={0x0, r7}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0xfffffffffffffffe, 0x8000}}], 0x30) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00005c4000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r2, &(0x7f0000d8f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/14 11:29:53 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x10001, 0x381000) syncfs(r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000011000)=0x0, &(0x7f0000011000)=0x4) ioctl$int_in(r0, 0x28000008010500e, &(0x7f000000c000)=0x0) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f000030e000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) 2018/01/14 11:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ada000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000797000-0x3a)={r0, 0x5, 0x3, "6bfb0e72650f72f58374393871cbd3fdc5013c92f260ae30815834ab1c247c5c7dd283713abac59d48217322827b17c2"}) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00004ce000-0x4)=0x0, &(0x7f000036b000-0x4)=0x4) r2 = geteuid() quotactl(0x6, &(0x7f0000398000)='./file0\x00', r2, &(0x7f0000037000)="666eeaf6626676622f756f18d0a7acbbbcddb2f176edd367cb82dc268332fd1253b0ce9f1e46685ffd3a3b84d5c15b60fe0df05e969476312e101f08fe3a4a941b8537") connect$inet(r0, &(0x7f0000cf1000)={0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syncfs(r0) 2018/01/14 11:29:53 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b50000)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000fc2000)=""/248) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000615000-0x54)="1c", 0x1, 0x0, &(0x7f0000fc3000)=@generic={0x0, "bcca7bdc5559b282a2c59462db11951753968f906f852a154d99252465868625da3adcf60a7b1eb8ccd4e219ab5e9be3b66379a65ea1d089afff471578c46e4c12ad490e88632e43cd8c6f26e47416d7deb72ccc7d66c47ac6d44496a3b8b704c510154f7d0454d53f15c11b21e103cb9e8869dc3820959fa868f85c8349"}, 0x80) 2018/01/14 11:29:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000336000-0x10)={&(0x7f0000705000/0x1000)=nil, 0x1000}) r1 = socket(0x100000001e, 0x1, 0x77000000) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) 2018/01/14 11:29:53 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{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]}, {{0xa, 0xffffffffffffffff, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x200b}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x0, 0x0, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) r2 = getpgid(0x0) ptrace$getenv(0x4201, r2, 0x100000001, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x7, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000005000-0x4)={0x9}, 0x4) 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000767000)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007df000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) r3 = syz_open_procfs(0x0, &(0x7f00003cc000)='net/ip6_tables_names\x00') ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000aa3000-0x138)={{0x11000, 0x1, 0xb, 0x8001, 0x80, 0x1, 0x2, 0x3ff, 0xd33, 0xd96, 0x800, 0xfffffffffffffffc, 0x0}, {0x100000, 0x4, 0xf, 0x6, 0x5, 0x1, 0x2, 0x5464, 0xa13, 0x1, 0x200, 0x8, 0x0}, {0xd000, 0x104006, 0xd, 0x2, 0x70540a49, 0x6, 0x2, 0x2, 0xd06, 0x8000, 0x9, 0x543, 0x0}, {0x14000, 0x100000, 0xb, 0x8000, 0x20, 0x1, 0x6, 0x0, 0x400, 0x9ea6, 0xffffffffffffff00, 0x5b, 0x0}, {0x1, 0x100000, 0xf, 0x9, 0x1000, 0x5f, 0x7f, 0x40, 0x8000, 0x8, 0xaec8, 0x10000, 0x0}, {0x2000, 0x1f006, 0xd, 0xfffffffffffffe01, 0xe0e2, 0x8, 0x9, 0xa63, 0x2, 0xa1, 0x6, 0x800, 0x0}, {0x3004, 0x1000, 0xc, 0x5, 0x8, 0x0, 0x7, 0x200, 0x2c880, 0xd9c, 0x5, 0x1, 0x0}, {0x2000, 0xd002, 0xc, 0x2, 0x2, 0x0, 0x100000000, 0x101, 0x4, 0x400, 0x8001, 0x7ff, 0x0}, {0x1f006, 0xf001, [0x0, 0x0, 0x0]}, {0x3000, 0x2, [0x0, 0x0, 0x0]}, 0x60000013, 0x0, 0xf000, 0x10, 0xc, 0x4001, 0xf000, [0xff, 0x9, 0xfb4, 0xdc]}) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000)={0x14, 0x18, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x2, 0xf}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$unix(0x1, 0x6cb1247aceced64f, 0x0) close(r0) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = getegid() getgroups(0x2, &(0x7f0000602000)=[0x0, 0x0]) r3 = getgid() r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000031b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lstat(&(0x7f0000c1d000)='./file0\x00', &(0x7f0000610000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f000098f000-0x8)='./file0\x00', r5, r0, 0x1100) r6 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005e4000)={0x0, 0x0, 0x0}, &(0x7f0000257000)=0xc) fstat(0xffffffffffffff9c, &(0x7f00001b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f000019d000-0x1c)=[r0, r1, r2, r3, r6, r7, r8]) r9 = semget$private(0x0, 0x4, 0x40) semctl$GETALL(r9, 0x0, 0xd, &(0x7f000075f000-0x8a)=""/138) r10 = socket(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000044c000)={0x1, [0x0]}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x10d, 0x10, &(0x7f000029a000-0xc)=@sack_info={r11, 0x0, 0x0}, 0xc) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000324000)=""/27) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/14 11:29:53 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000071b000)='/selinux/enforce\x00', 0x40, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$mice(&(0x7f0000cfc000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000d25000)=[{{0x0, 0x0}, 0x4, 0x1, 0x6}], 0x18) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d27000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000d26000)={0x1, r2}) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="0304b4000001", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000136000-0xe)='/dev/admmidi#\x00', 0xa2ac, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000992000)='tls\x00', 0x4) 2018/01/14 11:29:53 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") lseek(r0, 0x0, 0x5) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e14000-0x4)=0x0, &(0x7f0000bdd000)=0x4) rt_sigtimedwait(&(0x7f0000103000)={0x0}, 0x0, &(0x7f0000c55000)={0x0, 0x0}, 0x8) r2 = shmget(0x3, 0x1000, 0x2, &(0x7f00007f4000/0x1000)=nil) stat(&(0x7f00003a9000-0x8)='./file0\x00', &(0x7f000096f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000199000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00004c3000)=[0x0]) r7 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000013f000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00004c5000)={{0x1000, r3, r4, r5, r6, 0x10, 0x2, 0x0, 0x0, 0x0}, 0x2, 0x0, 0x6, 0x7f, r7, r8, 0xa304, 0x0, 0x0, 0x0}) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000442000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r9, 0x4040ae70, &(0x7f0000d37000-0x10)={0x8, 0xaa00000000000, 0x6, 0x300}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000f6000)={0x5, 0x6, 0x2000}, 0x4) 2018/01/14 11:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f79000-0x24)="240000001b0001dfeb03000022fb010001f6ff0b08000300ffff0000f701000000161701", 0x24) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004e2000-0x4)=0x0, &(0x7f0000516000)=0x4) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) 2018/01/14 11:29:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f9000)='net/if_inet6\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000846000-0x10)={0xb000, 0x100000, 0x0}) mmap(&(0x7f0000000000/0x296000)=nil, 0x296000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) 2018/01/14 11:29:53 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) remap_file_pages(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x0, 0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000123000)="8a410f34999ddb9e4de4446356a26523763e143a4489ae79d3034c34d7a58bb46b8e92805632409f20669bc9b52aaef99b91d313702328d53183f6f4c99a15086c76c457b21d45bc28ffd12ffdcb0f6f604ca2a145d5c204289b8fa7bd43985e8da44acf4d9e64282e59d479829b90234cae9ff1593c2f60eff9b6db142e5bd1b3dfa3e48f4a620ceb71a4", 0x8b}, {&(0x7f0000149000)="2825eb9cec9974469558a3c59365b68d0ef04f94400bfa9e82744e619c3fe61f248ef1a7330cdbfc6f6db3692e4f2f4a2485b8bbce768b6b5e3314228c695246e91601f5daf1e71cdf192a83d22515f55ec2f5e658c62b9c5816568d2564a4e1469f7e44a6e11d3dc1dc2a1811afe29c4231", 0x72}, {&(0x7f0000a14000)="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", 0x1000}, {&(0x7f0000b68000-0xca)="9d86ecdd7ea563df7663adf4b45259a22d4bf0dfa2c977c6a5a7916c655a345a990cf4ac305635d92618964e42928636c5dc006e4832da13e731f2b4692b427984a92768ee981a78c4006827d41e43372d725104b752e85df75f592780b25cbeb8bb183d50c4a417981226f3fb69789df87702c7359e4a3b9f25de2f0f143d39b52367f143a11b3bdfccd4b58e62394458735a910e10dba92695d6c485b8518d223ff87bf29da8fd8879ed9b812ee4a4db41fa20c27be1eff46bef03df94d5f69683463121128f812e60", 0xca}], 0x4, &(0x7f0000e3f000)=[@iv={0x118, 0x117, 0x2, 0xfe, "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"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x100, 0x117, 0x2, 0xe8, "f3258d55d10892d2cf85b3de1936fdb2ef1dc1ee08cf5d951da03c9d4b42cdebd7f9f205e645a71847b46d70c4a510a2e8205712c18a6ee25829eb5c545fa2f597874646c1d9f9a519e8712d6df72101ae763b1cb9b78f81ecc8291daca8609321a6d17074f79896163de4349e68a8337a163c858bd2ecdbf641270ccda9e1104eea9e01ca2794a5bcd86977e14edaac692b143b207fba9acf1961139771c873cde9cb5c07edeead241da0fddb7b4910c2976c97aa04f2eb9ca95f79f9259189b1c4d2886ad8900c9649e54a26e2c0445e95ab6a51ef2202a66b5490b283d79b7aa71eaff678eae5"}, @iv={0x28, 0x117, 0x2, 0xd, "9e900a82bcae53c39f4318e490"}], 0x258, 0x44000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000acf000)='/dev/cuse\x00', 0x430180, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x18, 0xfffffffffffffffd, 0x0, @fuse_bmap_out={0x0}}, 0x18) sendmsg$nl_xfrm(r1, &(0x7f0000d1d000)={&(0x7f00008be000)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000079000)={&(0x7f000046f000)=@getsa={0x30, 0x12, 0x404, 0x7, 0x0, {@in=@multicast2=0xe0000002, 0x1, 0xa, 0x32}, [@output_mark={0x8, 0x1d, 0x80000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x8004) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000886000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b32000+0xb)={0x0, 0x0, 0x8000, 0x2}, &(0x7f0000a9c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000742000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x2, 0x4, 0x2, 0x42, 0x0, 0x400, 0xffffffffffff8001, 0x6, 0x9, 0xb029, 0x81000000000, 0x8, 0x400, 0x4]}, &(0x7f000024a000-0x4)=0x108) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000379000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a52000)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006fb000)=@sack_info={r3, 0x0, 0x0}, &(0x7f000032e000-0x4)=0xc) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) bind$netrom(r1, &(0x7f0000688000)=@ax25={0x3, {"be6073fc2e1df3"}, 0x5}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004c2000)={0x4, r0, 0x1}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00006a9000)=0x0, &(0x7f0000754000-0x4)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a2d000)=0x0) ptrace$getsig(0x4202, r3, 0x7fffffff, &(0x7f0000ae5000)={0x0, 0x0, 0x0, 0x0}) getitimer(0x0, &(0x7f000069a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat(r1, &(0x7f0000f22000-0x8)='./file0\x00', 0x0, 0x10) [ 57.512523] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 11:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003d1000-0xb)='/dev/loop#\x00', 0x4, 0x181001) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x16, &(0x7f00002c1000)="", 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a99000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "94c18c79088ff336ddad7ec6d66d84f2a0b3cd44ec3dc1a36d244b1b34fad0eb07273a117c2bb3c70dbf895355472d76ac90e56b62934592663a240f1ef2437a", "8265e16825d984aa4e6414955cd8218c6cf312e03f0e232cc762137bc12b7da424a4d032564ce0244cd7501d643c5ae96d68c23c3e493f0391cb8c243a88b5d5", "c988b0ea6c446585e20553ad8a4222364eb153ab3bb7022c9ad4111cb5220fc0", [0x0, 0x0]}) 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000074f000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000b3a000-0xa2)=""/162) mlock(&(0x7f0000883000/0x2000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) waitid(0x0, 0x0, &(0x7f00006e7000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00009a9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x1) 2018/01/14 11:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setsig(r0, 0xa, 0x39) fcntl$setlease(r0, 0x400, 0x0) mlock(&(0x7f0000d78000/0x1000)=nil, 0x1000) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) 2018/01/14 11:29:53 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00001c2000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x40, 0x419, 0x3ff, 0x9, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) stat(&(0x7f00001c2000)='./file0\x00', &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000259000+0xe7c)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000048a000)={{0x81, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 11:29:53 executing program 7: r0 = getpgid(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d0f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000666000)=""/4096) prctl$setptracer(0x59616d61, r0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 57.571358] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x0, 0x0, 0x94b) r0 = socket(0xb, 0x80000, 0x8000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x3, 0x5, 0x2, 0x0, 0x20, 0x6, r1, r2}, {0x0, 0xfffffffffffffbff, 0x9, 0xffff, 0x7fffffff, 0xa78, 0x3, 0x81}, {0x8000, 0x8, 0x7, 0x3}, 0x8, 0xe, 0x0, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x3, 0x2, 0x20, 0xffffffffffff4fe9, 0x3, 0x1}}, 0xe8) 2018/01/14 11:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) rmdir(&(0x7f0000171000-0x8)='./file0\x00') socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000062f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003bd000)=@assoc_id=0x0, &(0x7f0000687000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000acf000-0x10)={r2, 0x64, &(0x7f00003d6000)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000282000-0x4)=0x10) finit_module(r1, &(0x7f00006c3000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x426c17, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f0000e50000-0x12)='/dev/input/event#\x00', 0x6, 0x1) 2018/01/14 11:29:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8000}, 0x98) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) kcmp(r2, r3, 0x7, r0, r0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa3000-0x4)=0x0, &(0x7f00007e4000-0x4)=0x4) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687eea5f06", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00001a3000)="ff0204080000def31d001122000000d8144e00000000024fca", 0x19) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002f4000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00001a7000-0x4)=0x0, &(0x7f0000601000)=0x4) 2018/01/14 11:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00006fa000-0xe)='/dev/admmidi#\x00', 0x800, 0x400) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xffff) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000513000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f000095c000)={0x0, 0x1c9c380}, &(0x7f000028f000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0xfffffffffffffffd, &(0x7f0000dfb000)={r1, 0x0}, &(0x7f0000a2a000)=0x0, 0x8) 2018/01/14 11:29:53 executing program 6: getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000031e000)={&(0x7f0000dc1000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000022c000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000436000)={0x3ff, 0x83a5cd142635465, &(0x7f0000580000-0xe5)="7c45936f42b12079d32f8341cd2d37c0f18268f61ab267f47d1ba062dd91b0a721739e51019968455b7db291568dfd0d695ae071daae5d691bab271bc50e4a2292ccbc00e79a4191d007ef6dbb921b62e1327f10d706c21e02e9203158df72019c71c0df7f768432d3c88f9d3b17018882a5c3f1311d57ac7a08277e20a3511d129d67eddfb87cf74bdf59e1c15dd9210ba57a44dcb0bb78eca4016bda9a9503177fb3aa83d5b26c77cb7cfe2fe65fb8ed8d540f2d5b1e7c86ad1f26f4356730f61f33a78cbefd88366d4d30cb926265ca09950b0d198325d0afd99d187adfc90acd78e78e", &(0x7f0000b0b000)="4987567f1fabb7dd89bd3c65aed73e6ca0699947d6128292dc255e92a65341803862e5cbd71c0560474cd36aba50c9afd3f868e6b1e4fed28d245cb542c44a04957f7b5d78dc707a950547349d7afb76d2cb6500a2938aa5de708da7cdbd3cf9fa12bfcc12b2b32ab6c4e01fff23abc4796c05", 0xe5, 0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000090b000)=""/32, 0x20) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00004ef000-0x10)={&(0x7f000054c000/0x2000)=nil, 0x2000}) 2018/01/14 11:29:53 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, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000947000-0x9)='/dev/sg#\x00', 0x101, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00008c4000)=[@in6={0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa0f}], 0x58) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000029f000-0x6)={0x400, 0x40}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000979000)={@loopback={0x0, 0x1}, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000987000)='/dev/rtc\x00', 0x40, 0x0) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$amidi(&(0x7f0000d7b000-0xc)='/dev/amidi#\x00', 0xa121, 0x203) writev(r0, &(0x7f0000695000-0x10)=[{&(0x7f0000240000-0x4d)="290000001800fffd3f007500000a00210200e310000a000700feffff0800080005009e00000000005a", 0x29}], 0x1) 2018/01/14 11:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00002ff000-0x24)="240000001a0011f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) fcntl$setsig(r0, 0xa, 0x0) 2018/01/14 11:29:53 executing program 7: lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00003d9000)={0x40, 0x5, 0x8b, {0x0, 0x0}, 0x6, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000094c000)='rxrpc\x00', &(0x7f0000f9c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x8) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b82000)='/dev/input/mice\x00', 0x0, 0x400000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000626000)=0xfffffffffffffff9) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0x57d000)=nil, 0x57d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f000057d000)=0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000057f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000257000)=@newsa={0x13c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x8000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x9e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xa, &(0x7f0000580000-0xfc)=""/252, 0xfc) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000057f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000580000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000057f000)={{0x80000000, 0x7, 0x9, 0x1, "e04a2920166f489a30ccf4b373c941ab0360729ebd62a5b72f67eaeff22c3b2781df292ecbaeea2e3f0c1f22", 0x1a}, 0x9, [0x4, 0x7, 0x81, 0xfffffffffffffff9, 0x3f, 0x10000, 0x8000, 0x8, 0x9, 0x992e, 0x9f3e, 0x100, 0xfffffffffffffffc, 0x86, 0x3, 0x0, 0x87, 0x3, 0x2, 0x9, 0x3, 0x1, 0x6, 0x1, 0x19, 0xffff, 0x1, 0x9, 0x4, 0x8, 0x3, 0x6, 0x7fff, 0x8d9, 0x401, 0x401, 0x328, 0x3f, 0x6, 0xffffffffffffffff, 0x81, 0x10001, 0x871, 0x3, 0x4, 0xe43, 0x8, 0x7fffffff, 0x7fff, 0xde, 0x8309, 0x83, 0x4, 0xe486, 0x860c, 0x3, 0x9, 0xfffffffffffffffa, 0xc930, 0x0, 0x9, 0x7, 0x4, 0x3ff, 0x0, 0x7, 0x81, 0x6, 0x1, 0x8, 0xf067, 0x6, 0x100, 0x7, 0x3, 0x3, 0x1, 0x5f39, 0x1, 0x4, 0x100, 0x101, 0x3, 0x9, 0x4, 0x7e, 0xc7, 0x4, 0x8000000000000000, 0x7f, 0x7, 0x80000000, 0x6, 0x7, 0x5, 0x3, 0xd2e, 0x20, 0x4a7, 0x9, 0x20a7f976, 0x3, 0x1, 0xe17c, 0x100000001, 0x424fc289, 0x7, 0x3, 0xd7, 0x6, 0x40, 0x2, 0x1ff, 0x9, 0x1, 0x6e9, 0x400, 0x7fff, 0xa54, 0x9, 0x7fffffff, 0x6, 0x7ff, 0x3, 0x73c, 0x8, 0x0, 0x7], {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]}) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000582000-0x47)={@random="8ad9c5041f0c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x8, 0x9, 0x4}], {0x8100, 0x2, 0x2, 0x800}}], {{0x6006, @arp=@generic={0x118, 0xefff, 0x6, 0xd, 0xa, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, "e84025b65e79c2f3bb956b75c2", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, "1e158c3d5a0fa1ff5864d15161153f76"}}}}, &(0x7f0000030000-0x18)={0x0, 0x4, [0x426, 0x3db, 0xa9a, 0x8cb]}) 2018/01/14 11:29:53 executing program 4: pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e7000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00001f4000-0xbc)={0x10009, 0x1, 'client1\x00', 0x1, "bbd86f4345522875", "1bcd16c9761fca5f1c1cefd716cf4e0359602af7098709908133ecb06cff0898", 0x10000000003, 0x400000fa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c44000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000f71000)={{0x1ff, 0x7, 0x80000000, 0x4, "b58bc7e5f29810aff940c6e6ca0499ceb3fea57c9779a5e3c9f3bc704a6cb8e1fc859e4d17a2fcda54d6a5b0", 0x2}, 0x0, 0x0, 0x6, r2, 0xffffffff80000001, 0x6, "fb0f7dd5fc7aa6209f3db4115a40fbb1822df61540d69a9c5467f6d6205a806ec0b0acf6ffdd7095c84dbade36a0cdf44fc8378589d52614d010d49c86218bab", &(0x7f0000cd8000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xc5e, 0x800, 0x80000000, 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]}) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003e9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00009a0000)={0x0, 0x10001}, &(0x7f00003c7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000072b000-0x9a)={r4, 0x92, "43de40792f466cfe2ef28ffa84028e3527ac50881d4a438e9edfcc0e3771ceb2af5933cd2db13ec1befdc39aad88df54a31fcddcb4373ce967a1a0e4cef52cd34b6ee5a6252c61302986e63487c74e1ca134a43ea7270bdcb618f132307db912d8e2a974abfdd2d8cb7b42f74e4027cc44943e0e8193e43b48adbeea7afae8b8afc31b3c7ef7e332aaefe43fc3aaf8149004"}, &(0x7f0000ffd000-0x4)=0x9a) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f61000)={0x0, 0xcc8, 0x4, 0x3}, &(0x7f0000074000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000b8f000-0x2)="", 0x0) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f000035f000-0x38)={0x0, 0x0, &(0x7f0000d23000)=[{&(0x7f0000c6d000)="f8de29c9df5126cb62dd96c71fe3b7eadbd8b6dfb40e21a564d6617207aa489d", 0x20}], 0x1, &(0x7f00002dd000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ptrace$getregs(0xc, r2, 0x81, &(0x7f00005b9000)=""/119) recvmsg(r7, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0x6b, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000eca000-0x20)={0x7, 0x9, 0x8008, 0x7b57, 0x11dd, 0x9, 0xfffffffffffffff9, 0x8, r5}, 0x20) 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = open(&(0x7f0000012000-0x8)='./file0\x00', 0x40000, 0x2a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000)="b9cc1e0c5c035654d1b8a386db4b1cdf", 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) 2018/01/14 11:29:53 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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005b7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={r1, &(0x7f0000e28000)=""}, 0x10) 2018/01/14 11:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003de000-0x16)='/selinux/checkreqprot\x00', 0x42000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000071e000)=@sack_info={0x0, 0xaa, 0x20}, &(0x7f0000493000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d9c000-0x16)={r2, 0x7ff, 0x7, [0x0, 0x43, 0x9, 0x0, 0x5, 0x6, 0x20]}, &(0x7f0000c3d000-0x4)=0x16) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000073a000)={r3, 0xc615, 0x173}, 0x8) set_robust_list(&(0x7f00005b2000-0x18)={&(0x7f00006af000/0x4000)=nil, 0xffffffffdbfb09de, &(0x7f0000ce3000/0x4000)=nil}, 0x18) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e1f000-0x18)=@generic={0x400, 0x78083b7b, 0x8}) 2018/01/14 11:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000303000)=0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000771000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000052a000-0x38)={&(0x7f0000803000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000706000)=[], 0x0, &(0x7f00007ad000-0xf7)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000511000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000da6000-0x4)=0x0, &(0x7f00006cb000)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 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=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 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}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r2, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0xffffffffffffffff, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) r2 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x2b)={0x98, 0x0, &(0x7f0000001000-0x98)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x0, &(0x7f0000003000-0x50)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x77622a85, 0x100, r2, 0x2}, @fda={0x66646185, 0x3, 0x4, 0x1}], &(0x7f0000000000)=[]}, 0xfffffffffffffffc}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000002000)=[], &(0x7f0000003000-0x10)=[0x20, 0x30]}, 0x4ae}}], 0x1000, 0x0, &(0x7f0000002000-0x1000)="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"}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x23) ioctl$TCXONC(r0, 0x540a, 0x3ff) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001000)=@generic="4e5fbba67d77703804dd061897ccace8", 0x0, 0x0, 0x0}) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009f1000)={0x0, 0x3, 0x4, 0x0, 0x9, 0x9}, &(0x7f00007e9000)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000031f000)={r1, 0x3b, "1084c3734b70c14afd628665c2344b51586a005a708a038526550ac25f17913466d48ab9af5104e6a64bb9960d319ab59679aa695a4da167dfef3e"}, &(0x7f000069f000)=0x43) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001f5000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000497000-0x4)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x0, 0x4) 2018/01/14 11:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001bd000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$sock_bt(r0, 0x8907, &(0x7f000068a000)="64fa213bc11b3f6e89eb2b60bddbb46293dc084eabf939497ba8501066d00d865a6f5dd935a4ca70f3110ad6def8a24cdf89008f4c2eccba48a4b947ffaacf8fbb911c59f405e48881d7b60284fb75daee436789da9184b775c25dea232de2afec69d4746f180764bad71a42ba2a03f2c3c847d55046b334efd191696339e78d18a5fbde6ae284283fdf011b815839be535f152e38c6722614f27626bc67de6bac1eda52f7bcf0a7abb76e1898b7e2d0ddd576a2fb801d9b74a7832cfa660193f15b433e1e3b") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000705000)=@abs={0x1, 0x0, 0x2}, 0x8) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000414000)="") 2018/01/14 11:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000011f000)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001e5000)=0x6e1) 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 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ca1110bce1ad2480f2b388ca0edec1f9"}) 2018/01/14 11:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) unshare(0x4140500) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b5f000-0x8)={0x0, 0x0}) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r4, &(0x7f0000f11000)=@llc={0x1a, 0xfc, 0x2, 0x40, 0x10001, 0x100000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10) kcmp(r3, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/14 11:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d4000)={0x0, 0x0, &(0x7f0000ae9000-0x60)=[{&(0x7f0000b95000-0x3b)="2a1b59d5", 0x4}], 0x1, &(0x7f0000427000)=[], 0x0, 0x0}, 0x0) 2018/01/14 11:29:53 executing program 2: futex(&(0x7f000000c000-0x4)=0x0, 0x2, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000c3a000)="87a2f89e2556167efd3faa8c2a4cdd0f179a4c18419965158f953392b2203ec5695aa8ddcd3bfb5c6b775438914fe2d4bc9d1cf5cf62849dc51b746c84", 0x3d, 0x4040, &(0x7f00000b9000-0x1c)={0xa, 0x2, 0x77, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9804}, 0x1c) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x80000001, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000013000-0x10)={0x5, 0x6, 0x0, 0x7ff, r2}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000013000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000012000)='./file0\x00', 0x0, &(0x7f0000004000-0xfb)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:53 executing program 4: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) lseek(r0, 0x0, 0x4) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f000000a000-0x4)=0x0, &(0x7f00000fd000)=0x4) 2018/01/14 11:29:53 executing program 1: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000afb000-0x80)={[0x1f000, 0x3000, 0x1, 0x1], 0xa6, 0x8, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000750000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afb000)=0xe8) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000afc000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x3f, 0xdb23, 0x500, 0xd4e4, 0x5600023, r4}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00004b8000-0x68)={0x78, 0x0, [0x2000000000, 0x0, 0x0, 0x10000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 57.906292] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure [ 57.913130] binder_alloc: binder_alloc_mmap_handler: 8902 20004000-20005000 already mapped failed -16 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000+0xaa7)='./file0\x00', 0x208000, 0x100) ioctl$TCSBRKP(r0, 0x5425, 0x1) 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) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl(r1, 0x4000000000001275, &(0x7f0000f5b000-0xe)="") 2018/01/14 11:29:53 executing program 6: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000871000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94, 0x1, 0x40000000000, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/14 11:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000d9000)={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x2, 0xbdd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x5, [0x80000000, 0xa6f, 0x3, 0x7, 0x34, 0x6, 0x4000000000, 0x7]}, 0x5c) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d66000)='./file0\x00', 0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/14 11:29:53 executing program 3: r0 = socket(0x1b, 0x5, 0x0) accept$ipx(r0, &(0x7f0000824000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009f9000-0x4)=0x10) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ec1000)={0xaa, 0x47, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000098d000)='/dev/dsp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000908000-0x50)={{0x100, 0x10000}, {0x93, 0x2}, 0x3, 0x6, 0x81, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:53 executing program 7: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x80000001) r0 = syz_open_dev$dspn(&(0x7f0000485000-0xa)='/dev/dsp#\x00', 0x80, 0x40) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00009fe000-0x9f)=""/159) 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000082) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006ee000)=@assoc_id=0x0, &(0x7f0000a64000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000789000)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f42000-0x4)=0xa0) 2018/01/14 11:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000932000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c41000)={r0, &(0x7f00008a6000-0x1000)="", &(0x7f0000499000)=""/102}, 0x18) 2018/01/14 11:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = memfd_create(&(0x7f000050e000-0x11)="73656c665dca6574683070707031212600", 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000593000-0x4)=0xfffffffffffffff7) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/14 11:29:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x7)=[0x0, 0x0]) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xed)={0x0, 0xe5, "361ebbb7a9e8c81dcd4dd7814408ea9d29a7ecb2684df39753d84705abfad8635b361131127b386912e9163513af1513a82815dc5519b64aa73c801d9d33a1dc98bffb609825c8576ab3b9d1213d3a78028c107060493438f83673f8ca8e45afc9d21094934ab61a1944dab63ef32403406fbc545dd147300a3ac306915e0fc34f3cee081d40d59e0baa84ac545e0f1115a1f8bf74447675ccc1ccbf20e54f66d0d3ff5f62838d92dc513c1b79eff5c8869aad207b55fa953b181174373443541d75bd55934f0142ae472ac273b57518c622d08f5ea470c682e254ad680e9b84056e0064a5"}, &(0x7f0000002000)=0xed) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r2, 0x4) 2018/01/14 11:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000099a000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000303000)='.request_key_auth\x00', &(0x7f0000901000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d95000)='/dev/snd/seq\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f000086c000)='id_legacy\x00', &(0x7f0000263000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e3c000)='/dev/snd/seq\x00', 0xfffffffffffffffe) r3 = add_key$user(&(0x7f00003fc000+0xd84)='user\x00', &(0x7f0000a16000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000025d000-0xbb)="0756ace8c7a42807058832cad387053f589d765f441c2809eabc99c5d7d29a7ba6951d518a01c41333a85deda6eb8c4e06f3908f2eb94ffcda1bec97a691cff173faeb9a624c1f10a6e2f085ac0906743889956d34cf87c0873afa559632d3487df5d8195fb58bd313caccc6afdae6e4a44d08b31424a8a3d8dca40c9e9cd850ad454b18ac276d760e95985d3aa29e7218ce1bd4f2ff56be0390b999e7c007acca87859455136bd94817fc2f3514daf3b4a8a748d3ebd3becdcf15", 0xbb, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000fe3000)={r1, r2, r3}, &(0x7f0000672000-0x1000)=""/4096, 0x1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:53 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000010000-0x8)={0x0, 0x0}) tkill(r1, 0x13) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000010000-0x18)=[@text32={0x20, &(0x7f000001a000)="eaf3b90000a000c74424004a000000c74424029d9f0000c7442406000000000f01142466baf80cb8f690ff85ef66bafc0cec3667660f38815f000fc75ebc662e0f21d1b805000000b9010000000f01d9660f38805500b9960000400f320f2381", 0x60}], 0x1, 0x0, &(0x7f0000000000)=[@cr4={0x1, 0x440008}], 0x1) 2018/01/14 11:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000cad000-0x10)=@req={0x28, &(0x7f0000133000-0x28)={@generic="6e5fc6ee39c3a417989b633c7d8dec37", @ifru_ivalue=0x699a}}) ftruncate(r1, 0xa99) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c53000-0x8)={0x2, 0xfffffffffffffffc}, 0x8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000f20000)=[{&(0x7f0000ca8000-0x92)=""/146, 0x92}, {&(0x7f0000c8d000-0x5c)=""/92, 0x5c}, {&(0x7f00008b5000-0xba)=""/186, 0xba}, {&(0x7f0000eb8000)=""/4096, 0x1000}, {&(0x7f0000716000)=""/223, 0xdf}, {&(0x7f0000a30000)=""/209, 0xd1}], 0x6) close(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000597000)={@common='bpq0\x00', 0x9d}) 2018/01/14 11:29:53 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000010000)=0x10000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000c000)={0x2, 0x0}) r1 = semget$private(0x0, 0x4, 0x140) semctl$GETVAL(r1, 0x6, 0xc, &(0x7f0000011000-0x85)=""/133) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000012000-0x16)=""/22) 2018/01/14 11:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000127000)=0x8, &(0x7f00000fe000-0x8)=0x2) r1 = gettid() sched_setscheduler(r1, 0x5, &(0x7f0000b32000-0x4)=0x7) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/14 11:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00006ac000)=[@in6={0xa, 0x1, 0x7fff8000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1ff}], 0x64) openat$ptmx(0xffffffffffffff9c, &(0x7f000072a000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ac9000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c75000-0x4)=0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e5a000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f00009e1000/0x18000)=nil, &(0x7f000095b000)=[@text32={0x20, &(0x7f0000cf5000)="9afcffffff9300c4e24d8e58060f20e035080000000f22e0c4e27d0eb0000000008fe87095b000000100f1670fc7590bb8009000000f23c80f21f835080090000f23f8b805000000b9002000000f01c1260f0666ba210066ed", 0x59}], 0x1, 0x40, &(0x7f0000f14000)=[], 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000ab7000)={r4, r0, 0xfc}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000229000-0x10)={0x1, &(0x7f0000349000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f000087f000)=""/0, &(0x7f0000fb2000-0x4)=0x1000001db) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000383000)='/dev/sequencer\x00', 0x105240, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000db2000)={0x4e, {{0xa, 0x1, 0xf946, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mbind(&(0x7f0000264000/0xc000)=nil, 0xc000, 0x2, &(0x7f0000e5e000-0x8)=0x7, 0xb, 0x2) 2018/01/14 11:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009fb000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff41, 0x80) getdents(r0, &(0x7f000033d000-0x2d)=""/45, 0xfffffffffffffdce) futex(&(0x7f000000d000-0x4)=0x0, 0x40000000000001, 0x0, &(0x7f0000e82000)={0x0, 0x1c9c380}, &(0x7f0000a2f000-0x4)=0x0, 0x0) accept$inet6(r0, 0x0, &(0x7f0000b32000)=0x0) 2018/01/14 11:29:54 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f01000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x36239c2698d1349a, 0x0}) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000fcc000-0x4)=0x0) fallocate(r1, 0x3, 0x0, 0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:54 executing program 1: io_setup(0x3c1, &(0x7f000001f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x94, 0x1, 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000000000)=0x40, 0x7) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0xff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/checkreqprot\x00', 0x6400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x3f, &(0x7f0000000000)={0x0, 0x0}) r5 = open(&(0x7f0000d15000-0x8)='./file0\x00', 0x200000, 0x4a) r6 = openat(0xffffffffffffff9c, &(0x7f0000f7b000)='./file0\x00', 0x344e5ec0ebda2f87, 0x122) r7 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x5, &(0x7f0000c46000)=[&(0x7f0000689000)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000c28000-0x3e)="b4a81ed3c493361659fd42c44c9b34cf51c130c9bedac696359ff3f387a86aaa7619fd75fdddfb819a73a532e32d609424970ce888ae06bd35e992b0c058", 0x3e, 0xbf, 0x0, 0x1, r2}, &(0x7f0000688000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8001, r3, &(0x7f0000001000-0x2)='l\a', 0x2, 0x6bd, 0x0, 0x0, r4}, &(0x7f0000470000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8, r5, &(0x7f0000f0e000-0x3a)="854b2ae9ad885fc29b42ab66597f0af5e66698520a014271a6b8e90172bdf3e74b9b59d066ed4e5592b61c62969e26fde470d85d8463991bc3e9", 0x3a, 0xde, 0x0, 0x1, r6}, &(0x7f00003ca000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r7, &(0x7f0000000000)="dc8b7776b6cda607a6ac938e2dd5c472b7762369e3793cc82cbb386bdee19b57bad434d2a4a24fad084e04ad73b715027fd3aaa335cc7d44e3b324071c36455e717672e0bd10357cd5c6ead43792fc35ac6843", 0x53, 0x49b, 0x0, 0x0, r8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xb, 0xa91, r9, &(0x7f00004e9000)="ccc280423675f1faed958ffc27fcc0cde7ca964395d5f6d6d030da09a0fc1e7d0db5826d4509580074367283e833c49fb2d221ed257a59289daab24c98ab7919b18c182130703658e993ff9fe435186f7a9f8eb4415c0f240095bebe12fe377e44a9fcad3313bbb55356134366f947d4d7c5a6258875320f5eccd1c88fc0bd86316199b6f9f1e1a7edc11cfe489378959be14e5840a5b33e611d8b970f8dbff24fc4dc2460a4560903", 0xa9, 0xc00000000, 0x0, 0x1, r10}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$loop(&(0x7f00003d1000-0xb)='/dev/loop#\x00', 0x20000000004, 0x181001) ioctl$LOOP_SET_STATUS64(r11, 0x4c04, &(0x7f0000a99000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "94c18c79088ff336ddad7ec6d66d84f2a0b3cd44ec3dc1a36d244b1b34fad0eb07273a117c2bb3c70dbf895355472d76ac90e56b62934592663a240f1ef2437a", "8265e16825d984aa4e6414955cd8218c6cf312e03f0e232cc762137bc12b7da424a4d032564ce0244cd7501d643c5ae96d68c23c3e493f0391cb8c243a88b5d5", "c988b0ea6c446585e20553ad8a4222364eb153ab3bb7022c9ad4111cb5220fc0", [0x0, 0x0]}) 2018/01/14 11:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e34000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000008000-0x388)={0x14, 0x1f, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x111}, 0x1, 0x0, 0x0, 0x0}, 0x0) splice(r2, &(0x7f000001d000)=0x0, r0, &(0x7f00002f3000)=0x0, 0x100000000, 0xa) recvmsg(r1, &(0x7f0000007000)={&(0x7f0000009000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x80)=[{&(0x7f000000c000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000717000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x22, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x7d}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000785000)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x1000, {0xff, 0x0, 0x40, 0x800, 0x248a, 0xc3}, 0x4, 0xfffffffffffffffc}}) r2 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000c10000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f000039d000-0x6e)=""/143) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000759000-0x221a)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0xf90, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfc2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000063c000)=0x7) 2018/01/14 11:29:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = memfd_create(&(0x7f000031f000)='/dev/kvm\x00', 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00005c1000-0x10)={0x0, 0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000ade000-0x4)=0x0) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000931000)={0xac23c42e670fbe22, 0x0, [0x6, 0x8, 0x6, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:54 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, 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) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/14 11:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dd6000-0x10)={0x0, 0x0, &(0x7f000099e000)=[]}, &(0x7f00005e4000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000638000)={r1, 0x1, 0x47fc, 0x1001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000816000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000b17000)={0x0, 0x0, 0x0, 0x0, 0x0}) linkat(r2, &(0x7f0000281000)='./file0\x00', r0, &(0x7f0000740000)='./file0\x00', 0x1400) 2018/01/14 11:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000b14000-0x8)='./file0\x00', 0x202141001, 0x80) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00001d8000)={0x0, 0x3, 0x4, 0x2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a0f000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ae000-0x4)=0x2c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a36000-0x8)={r2, 0x0}, 0x8) 2018/01/14 11:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008d9000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000e5000)={0x4, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000094000)='/dev/snd/seq\x00', 0x0, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000555000)='/dev/cuse\x00', 0x618b00, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000fb1000)=@buf={0x30, &(0x7f00007a8000-0x30)="40c8c8719feda899afeb0ac14fb78d6f40d29eaabbde7ae5fa8d54ab86202f35fe32a17984df743a7cee8b8291c2a35f"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/14 11:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/14 11:29:54 executing program 1: mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f000062a000)="") mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000079f000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000631000)={0x5, 0x8000, 0xfff, 0xe9ac, 0x0}, &(0x7f00007a0000-0x2)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000133000-0x10)={r2, 0x1, 0x774, 0x9}, 0x10) 2018/01/14 11:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000865000-0x60)={0x27, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf080005e333f1773779222f61fa0971b3a272d36e9a3f413d05000000000000003d2f86733923839ab83052778cf7b2", 0x0}, 0x4c) r0 = syz_open_dev$dspn(&(0x7f000002a000-0xa)='/dev/dsp#\x00', 0x9, 0x800) connect$nfc_llcp(r0, &(0x7f0000d50000-0x60)={0x27, 0xfffffffffffffffc, 0x0, 0x7, 0x1, 0x8000000000, "fa58484c04a0abff010000000000004d8a76fb42a5619500306fec52b71bd33cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f601000000fbc2", 0x0}, 0x60) 2018/01/14 11:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b88000)='/selinux/enforce\x00', 0xc040, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e20000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4$inet(r0, &(0x7f0000a83000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ff000-0x4)=0x10, 0x80800) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000d6a000-0x79)=""/121, &(0x7f0000118000-0x4)=0x79) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) setsockopt(r2, 0x20000100000114, 0x8, &(0x7f00000bc000)="02000000", 0x4) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000dc5000)={0x8, 0xb, 0x1, r2, 0x0}) bind(r2, &(0x7f0000006000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 11:29:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cc9000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000387000-0x4)=0xe8) stat(&(0x7f0000f56000)='./file0\x00', &(0x7f00005c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$amidi(&(0x7f0000e41000-0xc)='/dev/amidi#\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10080) r6 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x8000, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$llc(0xffffffffffffffff, &(0x7f00001db000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r8 = syz_open_dev$random(&(0x7f0000934000-0xc)='/dev/random\x00', 0x0, 0x200001) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000419000)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000837000)={0xffffffffffffffff}) r11 = socket$inet6_dccp(0xa, 0x6, 0x0) r12 = socket$bt_cmtp(0x1f, 0x3, 0x5) r13 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002d4000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r14 = socket$nfc_raw(0x27, 0x1, 0x0) r15 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r16 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000f94000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x6)='./file0\x00', &(0x7f00008f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200000) r22 = socket$bt_rfcomm(0x1f, 0x3, 0x3) 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) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) lstat(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f0000951000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000678000-0x4)=0x60, 0x80000) 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) r29 = socket$netlink(0x10, 0x3, 0x7) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001ce000-0x8)={0x0, 0x0}) r31 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r33 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b78000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000036f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x3f}, 0x8) r39 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d98000)='/dev/sequencer\x00', 0x40440, 0x0) r40 = accept4(0xffffffffffffffff, 0x0, &(0x7f00001eb000)=0x0, 0x800) r41 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r42 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000986000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007cb000)={0x0, 0x0, 0x0}, &(0x7f0000c1c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r46 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x4bb6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x150)=[{&(0x7f000078e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00005a8000-0x50)=[{&(0x7f0000001000-0x57)="274205a5db4f209589306757513860035a7f4cbfc88364f59a2d89935bad0c19b6aae4fd46d7cfa00f8c593ef749ca892f763bcd4a7a52215c3e080a9f1921dfa1657ba9cffd5dcb2a829466fa91738b7255880c007fd6", 0x57}, {&(0x7f0000000000)="8de03cff2427e9e3be50e318b7dea32a76e425ef6da4610e1477b3faf6e7b54ac61ec961dfcda5515d86cc19af88ad36fa0d842a0b21c6606c257097f8a566e05ef07196d1a609f124cc4c50dd043452b24a5c01fc0add6067ad32783059553ef94cef9ee79da8a28b43c507822c73414e30341dc087822a4887344f52dc14f010bc61ce2d49aee1d7cbaed62d80b686b04657ca1b12ef6091324e0337a99d364b32aef305c954db7e52ffa6ebfeca6e6bb6271fcbd23fd87da6cb638cd7718e2496cd9e12dc1331fa103123e01428714b0b70285635a1c830f1c6b4e0d3365253884ec26ec38347de37e58be3b4", 0xee}, {&(0x7f0000001000-0xce)="15544e08e0967f344c2172ce613384ffe735f0707c7e5249541a3d43427962980e0540c65e6f2387939b993bc656bfcc2b841f077205f0c135c3ce6c27c889ff90384b875f67ba93e10b941908935900efd787ec3558f72d7f8af94eb01ceda415297443861cbc2316c5c9a7e4580e9eef65397ec12c5ce70f11b797dd60654a40dcaf38aab95187996c0ddc5beae70de51a0df87692d3a69fdfa41b10adc192914790b48c4da386f6a135c69fbd0571ca32610f7a6ea07a672355e66dc27999902e5164c6fac1b9c6f5a95e9b4b", 0xce}, {&(0x7f0000000000)="b759080e095efaef9c948ad024e86216b7ca773d315ae4e33af1245b30805deb5597ab904df4e88ac802c8cca14f6fef3e651f2f93efb3d7980e2ab9b5253c9654adbce6a0c9d652d926b36ce50342b53c2f4402b73eee48c7d69e266fb2c5af25c4a547f228a328f279bea08a555bfb5bd4bc7f42e29102d677c7e2aadf329dc7302f65175f0c8d29800224cd8b612d0ff936d8ce6ea826d73d3efc29a43a505e27456ca03bcea46dd25b3c338d5c099a8dd6a310e206f96de2a47f2fac20a9548a08401ea049f5ba1356f86b38f13cd358e3b7443d98840afc6e9d332862ee9aa6b01aefd6d4a6691851076272c6", 0xef}, {&(0x7f0000355000)="1cd3f2987cab25670f683778cbf907523d86c049211c9fea7b7d73690871e2a28f4358b0d7038da44732f316acc498a242eb0787649ac1a16bb3fa9c6fdbb628ddde502c9227ff4efa7b955539441ae3722f3adab2a20779e0e0d4f00fd62c2b63b10455aec4674a493a84151ec86d2a5434da1f03703821a9979808fa51edf5960da709765f44cc46ee4cc41f7ea3b2f365cdc5464e4ab895f7ff2d3a7e5db063b239d1daef5c05020c027bd2a98e4b7f2ce9aceb69519fd60b2fe500afcd4acd003cd4096ac4912768b8ad647ba07e97d9d3b17320356ba31067f7a709bc449b22", 0xe2}], 0x5, &(0x7f000011c000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}], 0x40, 0x800}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="ffea79e78ba9e6baff3edb9c3924e3384ded", 0x12}], 0x1, &(0x7f000095f000-0x78)=[@rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r20, r21, r22]}], 0x78, 0x4000084}, {&(0x7f00009f7000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x4a)="7a21e98839d3fff13052d454ba62bafa87c7a706c8564e825f3b671e71e92d2cfe0d33a667565e2885fb239a1bcd662996dd7e523866fae11f0375dfc1527c625d824500d83868ce42f26a358b0c6d7e8d7183f77fe6966a6247495f658b839663367c581a96ff474cc5646014bada5c93b78858d2c722", 0x77}, {&(0x7f0000001000-0x69)="100180bdca4766ce58e443ab446cad149df555823650124bec036f1b6d80262d42c5dddd1ea1ace3b10fa790cb30f7baea23e4ff1ac30b506f526741e331aceb2c858e40b223d2a37d0f16b07d841c889cd495cc08a7bbe8037e3c5d1b1a5e222631072ccb5e60c34a", 0x69}, {&(0x7f000010e000+0x51a)="ca1787233fe309c4d1de0c67132bb84ce7516de8b05ea4ff4d7da29b215618f8f87f1a15a1af84e7d6a62ae634f03045800a73f2c9beaddc2db16901defce2dcd5d4bc5ee19e89be688e4655f031412306e897920e410dd85ec2194a", 0x5c}, {&(0x7f000034c000)="562ba9c3075e30c966c354e93941559da0893d6ba9ce1d70e4e6128171a1b3bc24a08481afe1a9342da7714faa6b5e205e3ac988434bafae35eba597bff806492564f61835b79ee1450754ad4ae9495fa24974789f4bba1da00ae856c0d189f1dd9b3613364035da042cee5c2c75fd751915d194eb1cbf06b0a44368cf7f320f9e339e069cd5113744ac3166bf61dac95c2177094984d309cdf3151e08ef25e54c38a08d65d8d3d30020a7b3b0df547dc8a4a98ced36fa892bc735f0850812e75486e58fe7659325de2715f0311adb16435a0e68e848e00c2fa5c006ed8529f3d1beced15051c421ee8bf8af97f8d7cb5d3bacd7a367e9c4a9c17815f815c544c4ed591fd7ea7c77bb1543ef6a8692a6753fb3e2970650611c3b170e4cf43cdc64489005c2f8507cab4c05836a9ecdb1ca5747ecd70e092f3051428d1c1194f4fedc8c02ef3d2ccfb2aacb66e93c5b63cc6b64ce519e85e1d3b03ddfbab867d6d02641f35f36b51d65e9694de14368ed285af451a9368881a0698c031707d1912ca26ea45b0da7c3f1482560d1e080b3cc697b04d5f4b954e38818df7a5d572f4b93718a54368743243b733b4b4bb402c26ada4c7016e87a63cb509f6d9b02397de368b5dc5d8862cb0ef9e2dcb18da02706aab7336475a9d55cab3279ceef70e24c01c951ebc61d6a4bbf1e2914b6301f9d1d2f959a8106bddce7c2c71e1c17ae66007db6b0cffdf0610e606666fe75a269eca69c79859dced30d3c6f859b3356fa268989c1ec84514c809718bfe6059b1224beb62bf92e798d29da5727fdaf505415af7a1d64fa6072744975b3a3a3350cb5ebc4088753d667965d811590b18e752e6c2d8168eca4279a76200f5608600d92eac17ca69903786bdbef94008c8daddca432526bb52912b8366e752830cbf62ab1ef0abcddae96dfe459d72aa617c381b0bb73d5ff5c373663c9c3bcf979c00b10d50f54284d0c91340dd43d929df97d118da6f1eca652287d146b111c4f4f7753d19b6339060f76c9610ec02cd4c60d468d449cba5607c26a9353984c915a564b4d24f494108069c80e4ef90269bf2a8308686d8127648f98a11c9ce4bb58f3eeb3b03afac425529368784d52fc88f8d30c309e64c5e3c43f574a9bdf8e64630ed16ace1c2a11536e1c41b2b8c46ae475107b4ce8ba713dc0d22ff35bebfc2bb91764e20ebbd9876c5e3bf867908e2b8cd540804368195601e413bb06f14258c6727de38427bb36e66a5cecba50f01354e312f851e509fcd57abd46cbe4d499b3b33c819c066c9fd447036a260c58f91aee1cd96e8779fdc821b53bf6127c91d24f4154a9b09917f01c309a8c20bbb36a468b2cb911b75a737875c165ed924b27471627925532563f85e6fc3ebebdf3d261785f55812b6f48a9e2c18d9550cae23a47997f436ee73dc8ea83e3df02e4ab81d56819cf84bcb413c350bb6d440c9b9af0e2d14d7804fd33a4551ac7230dd04c3c120508bd072f44f6197558a6402c3882d974c070153d0d46ba7e2b8f2db4fa98873968ea307c82d372d255e199791091810ac4a23404dfef47a2c1ec79e16ae661d270c93aeed25db19bd07d35c7065bde4e177656c6877f47110118cce2875f0234d0a8534ea6516288cd75aeca80dd4171df0ee353fd776c961ffa8414d11737e20e7bb51588eba69f32c143bd22766fb0d51ed77edeb267c96c41e8bf54b72ef9d14a1037007239fa9ab2a675e7ec2430327d93490879014f13c9367d79b2cb50a40e69c4b5ad16c835e96fe2dd1d560eec6110c91fd389d950170186561047f6b779d2b00184e3fda4eb13babad5feb62661b9c9895156eeb4eb5599418bdd892475f6186845c0a4693e77df6cb07619147f86693e0422ee3c65eccd70d43c307b83dba891a6924cd982db7bd9ef2c98b9d2b23fca7cd5dc918065a1e17e13a96f533ad6217bd303fbb5da2d92a5e026f8c25ca26720afad23c95042f7a5bfa331dbb6ad10225fd57665269d4c567b2c4623167090590927f2b2eabe45cdc5fbe31dcfb683f0d258924bb39c79b326f2bc96e814508152372e5e4e19fea2bad8ca2c1fbb9299b9580cc4075a3c373b55b407307b94ed2d89eaad068988df3e0a392e520e064f44e624ad7de9bafb4ed2bc44e3b1c71fd422202e035efeb78bde88ea2a317e5aca9b55e2ea50c8abb9f78fce6aeee19b1004b858565945e78f0f6e81d4313f4ab74380ff129daf691e32bc7ab57bff65837e625c11d858cb05f84484c7304bff92b83e074827150a537f9e63c0a393158a724ebe2d5c514208fc1d7687c6021b3743209e1bff92c44f612173506e7a76959b270985276aa4aae9e4fff2a1998096085363f589c4d11980144719c4f4cba18a64a3192036d48fe416779f9943032b5f098b2bfa50c7d88a9e1722aea5ca9294440c2d1e82da8596bcf784bb71011c23b463255574ddf1d14f20f2a63bd9abbb70d8a68fba3f6c0bfe0856d7ccf775fbfe99778766c9511e191d82508573e564e0a9c14e01f1de5d4e725a6c9c6dbe07e464eb26d46e6761fc5f6808e4e52436dd3da13f07f6a48b41a0066a611a96abb65ece3d466a17c28c01cbddaa419aca0db77d8c507bb9c241263e6a29152db868d13feef6aedaf159544ee704d4d9e2d03f8d9f375c000bf97114c12777122e5d6178e8324ff82f5dd64010175809ec2e76385d8b6f4e74d7178cb9b33a1bffda9ee8f1d7e0bdbf696a6930a6bc6fd26e4031665d01019504eff0aa6a87177b0d401ef30f636d49b6c9b66a1519dfbddf6e2d0d79637047ddd8ee432a79ce8d491f3abfc363017d591999ebdb21af3fed05a61dfa348023ac05ce03c99aae21209776f3e6366cb32e1578e630d61e67ade957bd542cc5343be9d4054058cc78b093453a0128e49bf33686abedeea5ed65337deac98f47328d1b1bfba19d3e30fae498de76434c5992721b9b588ea48158bde7561c857550f0df0fd12cef27be778aa138879e4e760724d7068afd384ee66c2f3ea6828c62db8386cc42ce702ec5ba90554af15490d96360f55d387bca86b3bbbecfc15e66b031077f5bce9c8aec4014e8c6a9a20aef8c938b1e36b97e5ceb7740bcdcd80244319bb4303874add9b7674671b181a0f9c49383bff4f966393b9c6f35185f8abf3d8fb9854d5c005bfa6dc0d1c8c492bb2e4768bac014f596ce46a4636e4de57d4bba336c722a02a3e28e6aef14b5956ac5c9c2ce6b2513c53ab8acc8761a832aceaebbe95c3527f3d9e4a7842cb6634c5d9779d0d3ec1185ddb1c71586bea19278f1f7ad091259518b88f2c7ba60965280c257d44d58af08a174521de34e4a61e84ae892cd89a31ad0444e1f6ea38f6e723095451153076739d8a32a66fc9ce86190737449051db2d29304ad0ee388c2448b6ab266044d6c66fa974cef7c9531dfcec110f4e3312854f10129e683eb687b0fb2c0f599a9416acc6463806ce3302ef7bca14bef224f9bda6dee97ce325692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0x1000}], 0x6, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r26, r27, r28]}], 0x40, 0x8000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000792000-0x70)=[{&(0x7f0000430000)="9945b3689a759d919fdd867b2c5c65a1f1e55dba040f892f6b3b5df067dfcf936c62545191ef85a6afe5", 0x2a}, {&(0x7f000003e000)="209ecc346ea3d5b53c8a68edc567cf689284bbdca10d68e6b5f082c545678c5f6f2236dcb853d8b3d47c77ed4133a42e13eb202dd5797c5e29b6e7c521e9672eb07c9c4187d06b2cdaf02186812895e425be2e6d8b06bbdde51611dc2b48624200b7992ba9d7b2f6a8eef1292ad3e0a511a9", 0x72}, {&(0x7f000073e000)="b3545161b4e126a67861425bf689c824e3cca2f2966aa5fcd2070e51a3e30c3fb62853eedd47b93151674839684075fd4ad9f0ff8b095e5c32e95ed66bc58d172a26e6fe63267d9c4277bd461327930fb9db4d3e2ea1eea7062fe95b7d6ed33fa3c1da05c0749e8ed8574b08cacd58d7589f17a2bae420759586292a21b5ee266d1d", 0x82}, {&(0x7f0000b45000)="a2ea08f461bc5669f93e03f9c1f193b73c02cfff692b621d793eccaa450a6f7a21704c3174da66ec2489f1be36c58f1b77cf4f6123785f1200342cbbd92a0bccf57d01c0397ebd970fd3342277074c9ed1d4d4a8b231651f27615b14487acec0b0c06c0ae5b474b962b9b3b922e552d635b1a652d9b0b2c90eb9d530a346f32890ec89102aded0e0af6f86f65382872a411be31c2738602bd7ff4f2354c85d22076faded908a75714a88c22ca835", 0xae}, {&(0x7f0000e88000-0x40)="969b674c789fcce2af0d0d218f6d9006d792479e4a808c998b4702e55b3d0a7b5703d165b7324f071ea31534007da0aed33b51be2e43f069afece0ba71bab80e", 0x40}, {&(0x7f0000001000-0xd2)="07460e353c11b77c9d7eccd47ef5184066acf7f11ee3de77e2a1f7d4054a0a0d43251416c92b20bafa82c701fb5b3ebf67eb5aca212135544b0a91e5dc75dc8ab628ce45b2f1eb8118c134bfdd7c6e9c30a06819ca91ea9c89e963158a10ac1cb5831ad46a66aa11f272a1dd21d53ad563ebc4020ee29e29434428e786c1dd9f17a9357e674cde35a4d4dc2f92048b7ce2364d1ee4799757a4d8a93eff584c3ed8266ebc756cee58f1987f5daf08cc57b2ef70aad6f1f2062d2edb5a1b91314f309ed408d37e5d525163d9c1453ffe6f47ba", 0xd2}, {&(0x7f0000e39000)="357f", 0x2}], 0x7, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r35, r36]}, @rights={0x18, 0x1, 0x1, [r37, r38]}, @rights={0x20, 0x1, 0x1, [r39, r40, r41]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r45, r46]}], 0xc8, 0x800}, {&(0x7f0000fbc000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x38)="ea7896a2b27338138fced4f3ea03eac1b95aaab30ef8a33d8a740e4db844785d19cc6171eebe906483c3ac4b9085cb317dc7536aa7b8bb74", 0x38}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x40000}], 0x6, 0x4080) r47 = socket(0x40000000015, 0x805, 0x0) getsockopt(r47, 0x2000000000000114, 0x0, &(0x7f0000392000)=""/13, &(0x7f00001d7000)=0xd) 2018/01/14 11:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000ed4000)=""/0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b5000)='/dev/rtc\x00', 0x800, 0x0) bind$unix(r0, &(0x7f0000b35000)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) 2018/01/14 11:29:54 executing program 3: r0 = request_key(&(0x7f0000002000)='blacklist\x00', &(0x7f0000002000-0x2)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000c0000)='\'\x00', 0x0) keyctl$get_persistent(0x16, 0x0, r0) r1 = semget$private(0x0, 0x3, 0x304) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000001000-0x4b)=""/75) 2018/01/14 11:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a3d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009d9000-0x4)=0x0, &(0x7f00004fc000-0x4)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000b8c000-0x28)={0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00009d9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) pipe(&(0x7f0000f56000)={0x0, 0x0}) accept4$inet6(r1, &(0x7f0000e47000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000622000)=0x1c, 0x0) 2018/01/14 11:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$getname(0x10, &(0x7f0000fe4000-0x9a)=""/154) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$void(r0, 0x5450) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0xf6df], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 11:29:54 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f72000-0x1f)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xffffffc6) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000f71000)=""/238) write(r0, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f73000)={@common='vcan0\x00', &(0x7f0000f73000)=@ethtool_link_settings={0x4c, 0x68d469bf, 0x5, 0x3c0, 0xffff, 0xffffffffffffffff, 0x0, 0x7, 0x8000, 0x1, [0x40, 0xffffffff, 0xfff, 0x8, 0x196c, 0xaf9, 0xcc, 0x0], [0x101, 0xee0, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f73000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/14 11:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000fe4000)='/dev/dsp#\x00', 0xbe20, 0x111000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000c5b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000c6000-0x18)={r4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e01000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b2a000-0x1c)={0x44e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 58.468042] QAT: Invalid ioctl 2018/01/14 11:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00007b6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000b01000)="32cb2968c34dae53ae6e000000000000000ecef43f3f63ce7fbbd779a22148787c2ef8e5bfac030847e430563d2c795d183b574d8643103b2e892bd4ea047152dbf9b610399e54b0772e325628e1cdd781967f7e00000009f808bf6e7abbfe3dc01ef77c2f5432006293028c948d8278ff00f0ff5c15d5e6ec882e38c17f01a20177a0adce7a8533d72576f3adfd", 0x8e, 0x4000000, &(0x7f0000c72000-0x1c)={0xa, 0x0, 0xdda, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) [ 58.498387] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 11:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = syz_open_dev$sndpcmp(&(0x7f0000612000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400100) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000ca6000)={0x7fff, 0x6, 0xb4, 0x80000001, 0x5, 0x0}) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/14 11:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c1d000)={0x0, {""/7}, 0x0}, &(0x7f0000dc7000-0x4)=0x10) r1 = accept4(r0, &(0x7f0000daf000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000477000)=0x1c, 0x80000) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000f25000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000708000)=0x0, &(0x7f0000aa0000-0x4)=0x4) r3 = open(&(0x7f00001de000)='./file1\x00', 0x8000008000191140, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b93000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x180000000, 0x100, 0xffff, 0x1, 0x5}, &(0x7f00001cb000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000740000-0x20)={0x7ff, 0x9, 0xf, 0x20, 0x7, 0x7fffffff, 0x7, 0x3, r4}, &(0x7f00003c7000-0x4)=0x20) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000d97000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc0189436, &(0x7f0000f19000)={r5, 0x0, 0xffffffffffffff86}) 2018/01/14 11:29:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/hci\x00') ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x1, &(0x7f0000cde000)="") r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000c45000)=""/192, 0xc0) 2018/01/14 11:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f00005a7000)='/dev/vcs#\x00', 0x3, 0x8100) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000090c000-0x10)={0x0, 0x0, &(0x7f0000a08000/0x1000)=nil}) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000086d000-0x6f)=""/111, 0x6f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000578000)=0x23) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/14 11:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000cb2000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x18001) getsockname$packet(0xffffffffffffff9c, &(0x7f000056f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000abb000-0x4)=0x14) sendto$packet(r0, &(0x7f0000e68000-0xcf)="d2426e549214fc8e51f14d336d1a0c2fe102efc2a36b81a89f40d955fbf88db05f5bd048595c7ae1433ff8398550cbfb0a2e8f07b53da43276348bd514d95d2eaa726d27dca05cc8b7d237c4319224c9a45c9256601b5eaa1e86b1d2b1d54436f9d32375703251c2cd64c1ca58f532b86cacde892bf086506fdb16693cdba73572d9ca8c25272dba7faa0daf880952af1882a06ce74fa622b311660929ca7e2217461e21d8d823602cd278f1cbc6599d4627e662dd6206cf90a02d5174b146d8b0062cb307b3a728b21f792cda0669", 0xcf, 0x20000000, &(0x7f000097f000)={0x11, 0x1, r1, 0x1, 0xfffffffffffffff8, 0x6, @random="611be85cfe3d", [0x0, 0x0]}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000518000-0x1d)="441f08002b00000000ffff1f000311ff0700004ca600e202a1bf000200", 0x1d) getsockopt$inet_mreqn(r2, 0x0, 0x40, &(0x7f000001a000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000198000)=0xc) sendto$inet(r2, &(0x7f0000e03000-0x1)="", 0x0, 0x20000000, &(0x7f0000cae000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSBRK(r3, 0x5409, 0x9) 2018/01/14 11:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000f4000-0x12)='/dev/input/mouse#\x00', 0x9, 0x1) lseek(r0, 0x0, 0x1) r1 = semget$private(0x0, 0x2, 0x420) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000357000)='/dev/audio#\x00', 0x4, 0x18000) ioctl$KDENABIO(r0, 0x4b36) prctl$setmm(0x23, 0x1, &(0x7f00000a4000/0x3000)=nil) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000166000-0x10)="999271cc37c7b4d37c36029e2681dd9b", 0x10) bind$alg(r2, &(0x7f0000ea4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d54000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000f3000-0x10)=@generic="30fd70e6d7503330a7b5dc2da33c5f0f") fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000daf000)=0x5) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000729000)=0x0, &(0x7f0000350000-0x4)=0x4) 2018/01/14 11:29:54 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000007000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000006000)=""/153, 0x99, 0x10000, &(0x7f0000000000)=@nfc_llcp={0x27, 0x57, 0x3, 0x1, 0x4, 0x3, "e6d0d58e3bdf1c6f9f5868b7a1a24fd7bb9c464b569beea705f0cdfd7c08c54df22b61596f39c039399eb8120edecc3393640475effd22c51065e2d0932f20", 0x7}, 0x8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common="6c6f0000000000000032ff00", &(0x7f0000005000-0x10a)=@ethtool_eeprom={0x50, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000330000-0xa)='/dev/dsp#\x00', 0x32, 0x4000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000e6000-0x4)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00003e5000-0x8)={0x0, 0x0}) socketpair(0x9, 0xa, 0x5, &(0x7f0000b4f000)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x1b, &(0x7f00006ae000)={0x3c, 0x5, 0x7fffffff, 0x8}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f000083a000)={0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000090c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000036e000)={0x9, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x3ff, 0x4, 0x6, 0x1, &(0x7f00004c7000-0x10)=@generic="3de2e578339169fc8c6055ca4998b3e6", 0x43, 0x5, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003d4000-0x8)='net/arp\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000396000-0x340)={0x0, {{0x2, 0x0, @rand_addr=0x200000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fcntl$dupfd(r1, 0x406, r1) sendfile(r2, r1, &(0x7f00004db000)=0x8000000, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000ba0000-0x40)={0x5, 0x4, 0x29d5, 0x7f, "a126d0443762d6b6bdd46097e31d92374036fb3a81f127c656a092d5dd2486fac5cebff71dd090277d97fbb6", 0x0}) 2018/01/14 11:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dc7000-0xa)='/dev/cuse\x00', 0x10000, 0x0) syz_open_dev$loop(&(0x7f0000868000-0xb)='/dev/loop#\x00', 0x6, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000e34000-0x4)=r0) 2018/01/14 11:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c66000)='/dev/net/tun\x00', 0x0, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) sendto(r0, &(0x7f0000696000)="9ab3c5ecaea3b8ca5bd2144c5b3f7e48f3d9b0cafcd162d105e292366c52f40ea05699c05ff8774de35e517acb27ef6bbfae8fa3d107e83739434fef466926d73990574f71176d1ca373400d2b", 0x4d, 0x90, &(0x7f0000431000)=@l2={0x1f, 0x7ff, {0xa3, 0x0, 0xe71, 0xf3, 0x1000, 0x0}, 0x0, 0x4}, 0xe) [ 58.670281] device eql entered promiscuous mode 2018/01/14 11:29:54 executing program 5: r0 = memfd_create(&(0x7f0000c7f000)='&\x00', 0x3) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000c07000)={0x7, 0x5, 0x1f, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000fc8000-0x8)='./file0\x00', 0x111000, 0x0) sendmsg$kcm(r2, &(0x7f00008d7000)={&(0x7f0000437000)=@nfc={0x27, 0xffff, 0xfffffffffffffff9, 0x0}, 0x10, &(0x7f0000fd0000-0x60)=[{&(0x7f0000577000)="9761a6e86ead2ba72d8ac680d3cb7f8468354b863a630fe764e982b0a99d743f4501c207cbc18f0147fc17cbc750fa5726509049cbc89e80e44f60c8862fed231760340cc154e8700943ba4bd7268eb0787bb2abf768694b85a9a14b0c25e1b103c9299a021892d4dc20d6bd77334b4985df15aedcf41a33f7ce734cc3371d33d44ace682ac270d7b9d84e2b918a215cba9687887de5d764ea36b2415acf83751ff49835bc66dc3260f50c2549e329c4a0124b68ac61c7e89992af678d71628ad6", 0xc1}, {&(0x7f00002fd000)="247dd4e8cb621eeb2d6cd82430a05b1b5809567a7c4eabbf527261ebc767357a830be0e11577217f423526a308e253995c6b43e8fcd73d2a1f47b1936461c57e908e76f9bcfef6e15e1bef42d3140f4a4e886fe55cfd44045da44d0c92dddd9a7e6e9282", 0x64}, {&(0x7f000083a000)="b8763fd4e67d3cf4e1c41560d99520462d0f93fc6ed2f6b924d0542b7731c30b9459893aff98e67b162b89edc8fa602fe06090fd5217deb80f6e39ba085535f060d31b1047bcdbf0b63509f34eae42f9a5e6cb07fc11b9572002886ea19d37e9630b8451fb1b327518ff6bf7c7586c908b5c", 0x72}, {&(0x7f00005cb000)="e1756b35f6a09a72058f459b66c356a7d51e4db3d3a051", 0x17}, {&(0x7f00008c6000)="", 0x0}, {&(0x7f0000d7a000-0xe)="6509742abeec98d48601c8392f9d", 0xe}], 0x6, &(0x7f0000c43000-0x200)=[{0xe0, 0x13f, 0x0, "efe0efba25238fca6b1e07704c22e4b2622428f811ba4228ee77e495fa78549fe73a0d36ce678fdcf2c5b430c7cfbf3dfd730258eab00921495c581d127713705daf35ab366768c58069f567d2c043304ef47d2bd0b765884a14e66e9e9a9fa21906a811d6cf63e250c4c1bc3a3bac4374f7fcef84a3f6ff71a8adc38ea9a0f10ac0937ae49816ab1737b527c51cf9f0e963a5c97535629623db094cdc38b24dd4bb9ea99a20f57714d2c4af3a3c6f6350f4d08b5b00c44090124f03a37f5bb9b7cfeee61d08070ef5586bc263661e"}, {0x80, 0x108, 0x8, "3668dbe87cb23e23714ad39dde4c50ba9dc8e3b8c106337cc0eef609cca8d0d03064f10d1b05ff34c8506a7cae15464cb6b869214100cf8c1149af7230451828ff2785e3a3ad17f0d7ac0852bcb1cc8e919ad8ac7d940a030774ac6fc1a4d149bca029d9ad9bb88b9f1c5f2fc4c2"}, {0x80, 0x10b, 0x3ffc, "881d98522f2cb5e47972b2a159a77073c061f65b6d6a9eae43dae2839c795631c8598863c8431643524ab03569426ad95a0b73e5ca1481f2fb4cfd8efdef4fc4f11e32a5a888f4d23496579e69246cbe1882eb75377da018fd2ea04d12266adbe5d6a9b3f2e5e7c87dd30a919adb82"}, {0x20, 0x10f, 0x7, "4882b1301ec77d9904"}], 0x200, 0x40}, 0x4008000) fcntl$lock(r1, 0x7, &(0x7f0000faa000)={0x0, 0x0, 0x80000000, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000550000)={0x2, 0x0, 0x0, 0x7, 0x0}) fsetxattr(r0, &(0x7f0000ad5000)=@random={'trusted.\x00', '.\x00'}, &(0x7f0000b72000)='&\x00', 0x2, 0x2) 2018/01/14 11:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000b0b000)={0x80000001}, 0x8) fdatasync(r0) socket$alg(0x26, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000e07000-0x4c)={0x2, 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000da3000)=0x19) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000640000-0xc)={0x0, 0x0}) 2018/01/14 11:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c89000-0x28)={@common="7369743000000000000000008500", &(0x7f00000de000-0x24)=@ethtool_channels={0x3c, 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(0xffffffffffffffff, &(0x7f0000c2e000-0x8)='./file0\x00', 0x1, 0x100) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000094b000-0x18)={0x1, 0xb, 0x0, r1, 0x0}) 2018/01/14 11:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x51, 0x0, 0x10) write(r0, &(0x7f0000db6000-0x26)="26000000250015f8feffff780000060004ffffe8004000000e00010004f40000000000000000", 0x26) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000bc6000)=0x0, &(0x7f0000ad5000-0x4)=0x4) accept4$netrom(r0, &(0x7f0000667000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000218000-0x4)=0xfffffd41, 0x80803) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000de0000)={0x0, 0x2a3ccc8c}, &(0x7f0000ff9000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000452000)={r2, 0xfffffffffffffffc, 0xfffffffffffffc00, 0x200, 0x101, 0x22}, 0x14) 2018/01/14 11:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x20, 0x0, 0x6, 0x2, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000073a000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 11:29:54 executing program 1: mmap(&(0x7f0000000000/0x24c000)=nil, 0x24c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000003, 0xf) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f000012f000-0x4a)="ff8d57a9a22d7355032fc98689f53a6e8ec97600010964b64475d5f22dbd387a", 0x20) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b82000)=0x0) fcntl$setown(r0, 0x8, r2) modify_ldt$read(0x0, &(0x7f000024d000-0x90)=""/144, 0x90) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xf, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsa(&(0x7f0000709000)='/dev/vcsa#\x00', 0x8, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f000012e000-0x30)={0xe305, 0x0, 0x9, 0x95a2839, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000096000)=0x101, 0x4) 2018/01/14 11:29:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000c79000)=0xe8) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='attr/prev\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8cc, 0x4, 0x80000000, 0x5, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r5, 0x8, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f000033c000-0xa)='net/ptype\x00') r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000c04000-0xc)={0x0, 0x0}) 2018/01/14 11:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c52000-0x8)='./file0\x00', &(0x7f000011d000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000132000-0x1f)='}procmime_typemime_typetrusted\x00', 0x1f, 0x3) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b2000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) r1 = memfd_create(&(0x7f0000e62000-0x10)='**${mime_type-{\x00', 0x0) linkat(r0, &(0x7f0000ea5000-0x8)='./file0\x00', r1, &(0x7f0000350000-0x8)='./file0\x00', 0x1000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f02000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00001cd000+0xa4c)=""/80) r3 = accept4$llc(r2, &(0x7f000085f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bdd000-0x4)=0x10, 0x801) bind(r3, &(0x7f0000eab000-0xe)=@l2={0x1f, 0x1, {0xfffffffffffffbff, 0x7, 0x7, 0x5, 0x34, 0x401}, 0x6, 0x7}, 0xe) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000265000)=0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000695000)=0x100) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) recvfrom$llc(r3, &(0x7f0000ddb000)=""/197, 0xc5, 0x0, &(0x7f0000a18000-0x10)={0x1a, 0x1b, 0x0, 0x7ff, 0xd9bd, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="") 2018/01/14 11:29:54 executing program 5: clock_settime(0x4, &(0x7f00005d2000)={0x77359400, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f6a000)='/selinux/context\x00', 0x2, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000f6b000)='./file0\x00', 0x8000, 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000f6c000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f6a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000f6b000)=""/168) fcntl$lock(r1, 0x6, &(0x7f0000f69000+0x672)={0x2, 0x0, 0x12800000, 0x5ffffffffffc, 0x0}) 2018/01/14 11:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00005d4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f000010e000)="") setreuid(r1, 0x0) 2018/01/14 11:29:54 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) semget(0x0, 0x0, 0x400) r0 = request_key(&(0x7f000080f000-0xc)='cifs.spnego\x00', &(0x7f00004cd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d83000)='\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00008db000-0x8)='keyring\x00', &(0x7f00001cc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = memfd_create(&(0x7f0000cc5000-0xc)='cifs.spnego\x00', 0x3) connect$nfc_raw(r2, &(0x7f000011b000)={0x27, 0x0, 0xff, 0x3}, 0x10) keyctl$link(0x8, r0, r1) r3 = socket(0x1e, 0x2, 0x0) pkey_alloc(0x0, 0x1) getpeername$packet(r3, &(0x7f0000bfe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005dc000)=0x14) 2018/01/14 11:29:54 executing program 5: futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000003) r0 = syz_open_dev$mouse(&(0x7f0000361000)='/dev/input/mouse#\x00', 0x1, 0x20280) ioctl$TIOCEXCL(r0, 0x540c) 2018/01/14 11:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000c48000-0x35)=""/53, &(0x7f0000c3a000-0x4)=0x35) r1 = socket$key(0xf, 0x3, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001ac000-0x8)={0x0, 0xa7e}, &(0x7f0000f78000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003dc000)={0x0, 0x2}, &(0x7f00004a2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002ec000-0x66)={0x0, 0x5e, "3787084afedb6435f087d4eb06168be7da424ff0b7d6249d8f066360f7fa0823efd8e35ac048702cee224edd58f3ccfbcef63c524dbe5e8f25edb15df29f497016b329cad3269ebaeeb882e149e4bde216beeb2d816ab79c122922311eaa"}, &(0x7f0000cae000)=0x66) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cb9000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0xb7cd, 0x34b, 0x2}, &(0x7f0000dc8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000009b000)={0x0, 0x0}, &(0x7f0000e6d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f97000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c91000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000c6000)={r8, 0x6}, &(0x7f00006e6000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000092e000)={0x6, 0x0, 0x8200, 0x800, 0x100000, 0x2, 0x555b, 0x5, 0x0}, &(0x7f000081e000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000095b000-0x8)={0x0, 0x3}, &(0x7f0000603000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000b9000)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3000, 0x3ff, 0xfffffffffffffff8, 0x0}, &(0x7f0000c25000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000057b000)={0x0, 0x2a, "9c9d80043bea832d81e5ef1577e77c7388f321843ece70eea7ca55cc2213eae18f93b34cb604293b749a"}, &(0x7f0000b07000)=0x32) sendmmsg$inet_sctp(r0, &(0x7f0000edd000-0x70)=[{&(0x7f00005b4000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000088a000)=[{&(0x7f0000662000)="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", 0x1000}, {&(0x7f0000493000)="6f2d6cac7772cb5c1bb0633cbf9168732bf95b6fb7b6cfdf08cf1736f2b682b2af5fb5447786f4591349e7eb54e1f558710a2239334f4f9f2e9d1dbe6cffee5e2784f7a60a1d0a64f5526ab905171d31251546007120f8ec5b20", 0x5a}, {&(0x7f000038b000)="5e4aef0dc2542ec0ba9ea53a2fce7cfb5cee317c5e378aaeb82606055009a8fdab87731d48e2167c4a984ea51591982457f7692689b8e74019434b18b1d6d02138cb6956d76a6927e9f777d0f793a737673043619d3d46ad48d4d37a2dab168a2d0c9f47ffc285c2a17431e5db85f3b54f6035e3b060a3dd490e0fb4b61207cd91600710c46cabdfd84a8006db98b2a96e9be65afbfc3d6c2435f8bc10ef45b7359cf8f712035642c72874", 0xab}, {&(0x7f0000ff4000)="d48b37f5f5", 0x5}, {&(0x7f0000a3b000-0xdb)="24eee96cb41e122e0f13f9aae2a0c0fc216dac66791a7bbf1117ffa4c3f20bf72aa54a5be606c3839f4b1ab99424370fb38e5709604c226316214ba98ff5d3cbcad281c200d802fa453ecc1f4ab1026d9605bce961b8984d29cdf7edcf9918fce175b97250fdae963921510e2d35c77cf0681566d8c1a8709ebc17e09d3f17f12d8807f4a88169f8333b0ab611f6f9c794089155fe0757af148f1e5203452851cb138b12b6a2d959ff0510d4d3c9cdabd1dccbd104485e280e06b3b6c2148c88e54eb95eb6ebe6b79b7870b6d6ffd0f389318ae80e1a0faec56a33", 0xdb}, {&(0x7f0000428000)="d805cc97c483895ce52cd75817ae49263c52749b84a2755f2e8e7ba9cc1f1bb57ba34642e90e8eaf88487f43d2765d73080054de85e7993d9eb75c3cd7af93432539a2f8328b75ae763d02f5a44e3c010cfa6d5f8ed0d0b85925a0da8e0cb43056606748babb50d0c299be75eb10832e0791132a7303fb55b5f582ef2abad185ccf7736c1367f7026e457ee228ad61e3cdca9b68a86eb9b87254a05dcc636599aed4155437e92c6745c734eb02346a5be68e1f12d9a77e3e34ad2aaefd521930a7e005005d5246bdd7e44c12bee4cd8cfae1070d13900ad55d3c9b838cf0d3b122e673cf", 0xe4}, {&(0x7f0000765000-0x57)="e9c9320daddb2dfbdf52820de34fdd243158f6f0421c0c3a085b0947e579059cd59d326e7d5ca0dc6cac04fef4c6eafa237285a1ec82c454e868ffc99042bd5ff1143d4b415000900196fb9249447160e8eb5d8de18512", 0x57}], 0x7, &(0x7f00003e7000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff801, 0x8000, 0x8, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x4, 0x2, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0xd, 0x7, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x8000, 0x1c2, 0x9, 0xffffffffffffffff, 0x7, 0xaa2e, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x200, 0x6f, 0x5, 0x9, 0x401, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x39, 0x0, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x3, 0x0, 0x8591, 0xffffffff00000000, 0x5, 0x8, 0xb3, r8}}], 0x150, 0x0}, {&(0x7f0000e37000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000360000)=[{&(0x7f000032c000)="09ee3b0caf2d498da5bff81b7108aa24472f7b3eff657c85e2744cef54a596da247b6e076d7f", 0x26}, {&(0x7f000047d000)="8661540ac7eae96b84518952befcfed04e8c5cc01d566478a2e6ad789c65577a8dc2b10881e1bd29e7b2d002de89c0651f92728b2d2c63c7742188072334e040c11c6b3bc4b0c4a755a82d52de1a267dc61d36110c30d6e1ed92096fb41479142211a60e2079028ab0f34973c121e987ece5299ea0affc62a495fd6b93cdbbbe830006817a3467698b5f144ca49247453f54911df23aa3acbce2573bf2376b824c18356927509e30ef3baa8a28d30f4661290e", 0xb3}, {&(0x7f0000b99000)="552d518c6a92af8438b9e0a81355bd73679c8b0e62c66805386dbef0bd962eba4394bfb209371106e15dcc7cbc0ee3318afc66046d2b35c55b7c6902b34736075e98bfaeedb1d1979acdad9962d5f371ab59ba3dfeb77c5a64e453f35438019d954e25b0f178ebb6522fd6417eff6c2364cf67182f3977819cbfe15c6260ed4e110797d60a7d751616ef829ce329ae2e5a92858a8b6fbb78048926f6331bf6caf0", 0xa1}, {&(0x7f00007d1000-0x18)="6c209042c82c8d9a752fade01c44ab2780cce03ce886c0e7", 0x18}, {&(0x7f000046e000)="753af5152c0543ac8eecb4040f63bf1f4f946942fef6fdebe8a5a76ee05da821baf8eb48355c1bfcdfdaac08eff7245441c0283f8548295f0cdadde05386be9b403f330c9c86babb1b149d3d7fe8baf01f7874845fab2e42e4931c87aa9c4d2d9e73a345fc561145a51329514480491974fc8c14685dc711c7f5216d702c064e8273cec62811231ed3a1b6389f26c00cf13fe5cecd79b5dbea6b6c45f4d880ba1d44bb71f7e6148bea87724a5e6cf426d17085", 0xb3}], 0x5, &(0x7f000092f000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x3, 0x20a, 0x8000, 0x7, 0x5, 0xdd37, 0x3f, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8002, 0x4, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xa1b3, 0x2, 0x0, 0x3f, 0x3, 0xd0, 0x1, 0x0, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x29, 0x204, 0x8, 0x6, 0x40, 0xfff, 0x1, r12}}], 0xc0, 0x4000}], 0x2, 0x20008000) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r13 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r13, 0x89e0, &(0x7f0000187000-0x8)={r1, r2}) shutdown(r1, 0x0) sendmsg$kcm(r13, &(0x7f000062f000-0x38)={0x0, 0x0, &(0x7f0000b4a000)=[{&(0x7f00001f0000)="9a", 0x1}], 0x1, &(0x7f0000be7000)=[], 0x0, 0x0}, 0x0) 2018/01/14 11:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e50000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d6a000-0x41)={0x0, 0x39, "f7e26077d632bed6cd4778d673923153fb4dca9bc5bd4435a88cba22d5353f8d01827ecfa3be636bc1739d6a63f242a1ca93b44dc0d142a20a"}, &(0x7f000062e000-0x4)=0x41) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000361000)={r3, @in6={{0xa, 0x0, 0xfffffffffffff45d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x276323ab, 0x4, 0x78, 0xfffffffffffffff8, 0xcd, 0x3, 0x0, 0x401, 0x3, 0x7fff, 0x7fffffff, 0x10, 0x7fffffff, 0x2]}, &(0x7f000084b000-0x4)=0x108) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000)="", 0x0) fallocate(r4, 0x0, 0x0, 0x4) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x6) 2018/01/14 11:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000089b000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000066e000-0xb0)={{0x2, 0x1}, 'port1\x00', 0x97, 0x2, 0xfbca, 0x800, 0xffffffffffffff81, 0x1, 0x1ff, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000633000-0x28)={@generic="3d95ea6af57ef69f458433a9683e01ae", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/14 11:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d6c000)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009f2000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80, 0x1, 0x5, 0xc2}, &(0x7f00004d0000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000ca000)={r3, 0xde, "1b1aff7f44afd657dc0203613aafe71b9988fc500758545862693c1f519221fc0dfec89cf7939846435cd731c4ebf4c5392c6a9f7afe5b24e49fd559988ddbaaea391dfdd3367a0254e7700f717ece9b3d38e5617ba992fc9ac641406dc5da64b771bc45ad26e382d7a8e170f1981ef044fc7879a17a292917729e70d7386ba0b0e6f352b83b8a93eae1ceae63f6961b1b3eb46b41ae18e6a73f34174797b06a260a2a7743b4bebfd206a86d17617183d83d9e65f882664bd81d3a52a5b437b2acbcc47c5d82d17e85b36d7058c6059191f1c5ba86f674983d6f7783c3c8"}, &(0x7f0000773000)=0xe6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xae78, &(0x7f0000c15000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = memfd_create(&(0x7f000031f000)='/dev/kvm\x00', 0x0) finit_module(r1, &(0x7f0000fca000)='/dev/kvm\x00', 0x3) fadvise64(r2, 0x0, 0x80000001, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000ade000-0x4)=0x0) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000ed6000-0xc2)={0x0, 0xba, "65b55d6745f46976ad98576b0cc928051eda566d5a7ac59d1848b287697897f3177ae2b6209100a6cecae5dc9fe0729e640c16fb93541a87878a43682475998b28b7046d6ddb22a0ca02edea45061b1bbeb1c2804c7b0d7f1a1e9cc7d0ee8afed8dfa46ec46c0e693e0811cf3a0dcd573dfb8ceac03815a0a1928f4449d5d9dab600a9a1184e8dec440948d401456bb9482cd41ffc13375f0ca12607b2073bc8fae54cf00a6a3c3e32ee3f4e8391d159f5cd3bf2ecff0525152a"}, &(0x7f000076f000)=0xc2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00008c2000)={r4, 0x8000000000000005, 0x30}, &(0x7f000059a000)=0xfffffffffffffe1c) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000cea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000adc000-0x8)={r6, 0x2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000932000-0x8)={r5, 0x100000001}, &(0x7f000046a000)=0x8) 2018/01/14 11:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000f50000-0x8)={0x2}, 0x8, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00004ce000-0x5c)={0xfffffffffffffff8, 0x0, {0x1, 0x2, 0x5, 0x3, 0x90}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$audio(0xffffffffffffff9c, &(0x7f0000c54000-0xb)='/dev/audio\x00', 0x402000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x3, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r3) fstat(r3, &(0x7f000053e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c63000-0xc)='/dev/rfkill\x00', 0x100, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/vcs\x00', 0x14001, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000c11000-0x4)=0x0, &(0x7f00002ef000)=0x4) 2018/01/14 11:29:54 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008f6000)=0x0) ioprio_get$pid(0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xff4, 0x1) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000f65000)=""/97) 2018/01/14 11:29:54 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000000c000)=0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000-0x28c)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x5000, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000000b000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000279000)={0x1, 0x0, [{0x0, 0x0, 0x6fe3}]}) 2018/01/14 11:29:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x500000000}, 0x6) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000011000)={0x800, 0x12200000000, 0x80}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000299000-0x5)=""/5) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000706000/0x1000)=nil, 0x1000}) 2018/01/14 11:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000098000-0xf)="6d696d655f747970655d5b2ccd4000", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000b81000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000296000-0x58)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d04000)='./file0\x00', 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000f2f000-0x8)='./file0\x00', &(0x7f0000e6b000)='./file0\x00', &(0x7f0000403000-0x8)='fuseblk\x00', 0x0, &(0x7f0000f61000-0x149)="") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000948000)='/dev/ppp\x00', 0x40000, 0x0) socketpair(0x116493efbebd6709, 0xa0c2ad31b38719e3, 0xfffffffffffffffd, &(0x7f0000e62000-0x8)={0x0, 0x0}) fanotify_mark(r0, 0x41, 0x48000000, r1, &(0x7f00000ac000-0x8)='./file0\x00') 2018/01/14 11:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) inotify_init1(0x80000) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00006ad000)=0xfffffffffffffffa, 0x4) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "38a52738c7b94dd6"}}}}}, 0x6a) [ 59.126129] device eql entered promiscuous mode 2018/01/14 11:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x48)=[&(0x7f0000001000-0x1e)="9e6d696d655f74797065657468302d76626f786e6574302e2f73656c6600"], &(0x7f00006d6000-0x20)=[], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000851000-0xc)={0x6, r0, 0x1}) ioctl$TCSBRK(r2, 0x5409, 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10, &(0x7f0000945000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/14 11:29:54 executing program 1: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000e69000)=""/85) semget$private(0x0, 0x2, 0x400) 2018/01/14 11:29:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) 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}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") semget$private(0x0, 0x4, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e24000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000c47000-0x24)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) epoll_wait(r1, &(0x7f0000d30000)=[{0x0, 0x0}], 0x1, 0x81) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000032f000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000010f000)=@int=0x0, &(0x7f0000c92000-0x3)=0x4) io_setup(0x8000, &(0x7f00004c0000)=0x0) io_submit(r3, 0x6, &(0x7f0000cdb000-0x30)=[&(0x7f0000c31000)={0x0, 0x0, 0x0, 0x0, 0x4c1c, r1, &(0x7f0000579000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0, r2}, &(0x7f0000986000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000095c000-0x70)="195d6bd49a3787132dc0182d676cfe97202fbe8d37331d53a4a86b75736d3f58072968204e722adff6928dcf416c4858d691142c5b17fc930a00b9c25491266b47d4557b2005eddb9f411bbd9c270ce90eec007c0fbc0b7e58b3e277e4c2d1dd61cca39f672c884ff02b161ee9ddc394", 0x70, 0x6, 0x0, 0x0, r2}, &(0x7f0000ea1000)={0x0, 0x0, 0x0, 0x1, 0x1f, r1, &(0x7f0000f8f000)="5f5192132c0e56d1d692111e145a2314c30be1f6adab9c7f2d0d3e9bd38ec8f26d1d72472075ea8b95f3935041dbd4e6e47cb7a77431bbd57ce1e03508416548edee4a6bd94544562b7794999663ba312974bdb3962d43e7796f9ad6b82089a53eb6076e06936de7c06275cd8d60e6b5f9dcb5636f78bbcfc2cf1144e69660c3c3c6da981458a34b05e51721a307bd1ce35389c482cfe2262c85d836d427c894d2ba8d", 0xa3, 0x8, 0x0, 0x1, r2}, &(0x7f00001d6000-0x40)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, r0, &(0x7f0000fd4000-0x4c)="05239c90f800073452bffda102739e684576687e8e6b63a492d64cd202d3398dae772439a5a28ab63722f4e7663563c76824f505c38e51bbf8445de433944f9bc63df979b4ddc9dc2a4a1991", 0x4c, 0x1, 0x0, 0x1, r2}, &(0x7f0000ec6000-0x40)={0x0, 0x0, 0x0, 0x1, 0xf851, r1, &(0x7f0000556000)="7360aa3386adcb2f692de31916e55f8364c9572946e23012ce7a446ffe64d0a9b8ff36e7000228fa35c4e2ee4472fbf43c83640dc6853cff3198b30812782a9a3d37db6a6acebfbe8935cc855352ff1f592da0f5b987dc86c4f243718a8581000ab1b9098fa27fe12aa9cff69dec10e095dc31049f7a81e026ab5a2076472d1c8bc83007d73e89772a367bab198b66", 0x8f, 0x1000, 0x0, 0x1, r2}, &(0x7f0000419000-0x40)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f00008cc000-0x2e)="2e518a418224f267f61cdda36ac93de25669b543c33621802b78c8e25349e4afa30ca64595ac5c2cc18bae08abe5", 0x2e, 0x80000000, 0x0, 0x1, r2}]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008be000)={0x0, 0x0}) 2018/01/14 11:29:54 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c6b000/0x11000)=nil, 0x11000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000002000)='\x00', 0x800, 0x120, &(0x7f0000002000)={0x8, 0x8001, 0x6, 0x200, 0x2, 0xffffffffffff48e6, 0xa35, 0x6}) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000004000-0x8)=0x2933) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x3, 0x4000, 0x78000908, &(0x7f00001ea000/0x4000)=nil) shmat(r2, &(0x7f0000000000/0x1000)=nil, 0x3000) r3 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x7e9}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x81, 0x7, 0x21}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000)=0x0) ioprio_get$pid(0x0, r5) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000001000-0xa)='net/ptype\x00') get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x2, &(0x7f0000e0c000/0x2000)=nil, 0x1) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000973000/0x2000)=nil) migrate_pages(r6, 0x3d07, &(0x7f0000002000)=0x7fffffff, &(0x7f0000002000)=0x7209) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f0000003000-0x1000)="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") 2018/01/14 11:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003a5000-0x14)={0xffffffff, 0x5, 0xcb5, 0x2, 0x7fffffff}, 0x14) r1 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000004b000)={r0, r0, 0x5, 0x2}, 0x10) ioctl(r1, 0x10000100000001, &(0x7f0000a61000-0x25)="294e3ba9ffe33a18c1") 2018/01/14 11:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="8a25c854182d", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0xffffffffffffffff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "1ef00000"}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b41000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000543000)={0x0, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 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]}, {{0x2, 0x1, @rand_addr=0xc0000000000000, [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, @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]}]}, 0x2b8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000228000)=0x0, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00006fe000)={0x1ff, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001be000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ebf000-0x4)=0x8) 2018/01/14 11:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dc9000-0x3)='lo\x00', 0xfffffffffffffffc) name_to_handle_at(r0, &(0x7f0000827000-0x8)='./file0\x00', &(0x7f00005e8000-0x5f)={0x5f, 0xae, "f297e6156f2fb45099459903b5f9644710ad7d9fd3c8b4847c127e31cea9b9a029c4683637c95fb16d0ec96fa061d9896f615c72ed94732f82c1dddfba23d3c8f3bf34f38facf4f865ad9dccec0a53c7751b4fbafb5fe0"}, &(0x7f0000000000)=0x0, 0x13ff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000043c000-0x4)=0x40004, 0x4) r1 = gettid() ioctl$KDENABIO(r0, 0x4b36) perf_event_open(&(0x7f0000c61000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x556f, 0x0, 0x0, 0x0, 0x0, 0xf462, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r5 = dup(r4) ioctl$LOOP_SET_FD(r5, 0x4c00, r5) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) fcntl$getownex(r4, 0x10, &(0x7f0000e23000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b4000)=0x14) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000b05000-0x4)=0x0, &(0x7f0000f9f000)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000001000-0x4)=0xffffffffffff8001, 0x4) dup3(r2, r3, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000156000)=0x0) r6 = add_key(&(0x7f0000c2b000-0xc)='id_resolver\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000146000-0x87)="9d3db8c02687c614626942cac279989de4d4fc81e8229b34d21f6cf4032e8b1f5a6b2277268323764193b401e3c0cb727af0c6f1d8fb72c37aa53ef18da743c1df86da4e35d4d1e5f582f649f3448efab6f90d11734fa202fd7fb70d0fe4a52f21afacc0d3294b39ccd49c2aadbe6adabf6f40511de676734e087cc98aa4d528ca8067930eeac2", 0x87, 0xfffffffffffffffe) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) keyctl$revoke(0x3, r6) bind$inet6(r4, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r5, r5, &(0x7f0000942000-0x8)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000b3d000)=0x8, 0x4) r7 = semget$private(0x0, 0x3, 0x400) semctl$IPC_RMID(r7, 0x0, 0x0) 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x40000) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r1, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r2, &(0x7f0000001000-0x1000)=""/48, 0x30) 2018/01/14 11:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, [@alu={0x7, 0xfffb, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x4002000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpeername$packet(0xffffffffffffffff, &(0x7f00005e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000714000-0x4)=0x14) sendmmsg(r0, &(0x7f0000bdc000-0x12c)=[{{&(0x7f0000752000)=@ll={0x11, 0xff, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000ff6000-0x10)=[{&(0x7f0000ae9000)="aa98baacbdbfad98a75febbcd37a3aa84589c4750a150da2e74568d54e1838789e6f82066d45be5af54e3ed68e7a4dd441d9a95944583de16cdeba3a944be3f6cb90aa5bd26321cf639efc788b2802ee9a60f370cf5e6ea919c33e59ef399599aa8bbfb856e889e130968cac08584dd12c1bf8a6b6d57602c1e34aa2ff4c9548fa0ef51771146bac76cf9b628a72", 0x8e}], 0x1, &(0x7f0000572000)=[{0x20, 0x116, 0xfffffffffffffffd, "3eb8ef0b86e8bad8410038"}, {0x38, 0x18f, 0x1, "cf39a15e7693da8fa7e6b2fea315e93116f6352394afaf54a9dc638503b7ac8cab6bff33e6"}, {0x90, 0x114, 0x200, "9446965b555ab27119961623eb90537b06f838dbbf371d620d28530856bde071795c03516349e4b2dd1801dd4df508d4e0dcf586d7e6b0f19b12c921702c2674ea3e23fcf5426266b7826a1fda29050775fc50071e9f81ff87f2904733ecf2926755a275afa9566a6b5d64c0595e61518c2b308ee2b141c125c5301b"}, {0x28, 0x88, 0xdeb9, "07c20bcf793259547fca33043f8fee76545e"}], 0x110, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000968000)=[{&(0x7f0000412000)="85f55c3483e7ff287329fffbb4f9aae5e7211f31cfa845c9ef17df09c4892b32c8cac4e074d028cf329a8624dbd84fcf3e2a777870cad8cd6596891500083438a2f602a15d1b07e18ea8c43610375f03e6a6a33d56348bf6e2b7b7e5e59558392036fe83697a6c142787b782b53e132fec45ed1f9e23ded51bf28e6eaac467f7debc2dbc3ebcff41eae8bd113c86f7e16bbe3f2481e400aa2cbe5ca2cb9414cf2825a1b42e24b7d2f926e2f46c73faec236ebe9ea845e5d758ff0be3cf9dfbadd8cd10fc65d4fa42", 0xc8}, {&(0x7f0000d65000-0xd4)="5be4140418117d190cf9f8ec16ed625cecea07ae8aa52608284f63d41eac486f157370818ac87914388c4fa2bea0c27f8d642f4ffeb8b7e1936fdb8cc36a165796d30c5830512f98a4b763c76fa18b23b6e84545db91ee903d515e8c2e71ce435a22d5be87821ac8feb25965be478e7d28a97ceb37d12e4ee6cd9ab0b038896196502f47980e74b6c9c87db1290b4ea843882ff6ab49f8c8ebafe22c0f77360a942f6378d92609095134455627bf4a82abff332674edd576c3f31777796821493a6c4ea9dd5f43a570d3f6760d7c6dc09130d445", 0xd4}, {&(0x7f0000d33000-0x90)="6ba960a5b8c4b2ecb7086785b6f7aab8fe68557b3ca6de8c900346594ff1234bdd0f34be430031ab2400e124cedcd64e56463a3435078638fd16e1660785ededd5ed72eed3124d87fcd1d0fbd24c7c128e86d014eeaad5cdf5dba064f17e1cad899faadc40437f1456bf9731a4a973fac47e0272136cc20231701889b090e931e293555153cce4dcae7561cdab9b0dcd", 0x90}, {&(0x7f0000062000-0x1000)="156c2a98c957fc4c2252322399c3861d6b9efeda5dc027bcbd94d6ca31bceb66a25ed624a4cd915cb5f23ba7b024bf485329705016dd18a00db49ef90b193bbf35c6f72d3db99ada322066e0dc4c9a22d27a3d5e9eed5ea04f9158ae018e69297e730e45ac7ebd5fad51619f3a448da52094177ae82e182b5b04722260468a4d1dec0dee07eaef3064bfe08520d8317bb90d79d6f065f773d0f966cf9ea3680868298ae02e9e628adc18383f044b70bcff68a3bb5605e7ec86981a944a15b968261daf2272852af6044f0cb469c58161a4c2f063993e0d3763f30688ab8dacde3f2ced24cf939779a4b6e3956925476e51d606498195a3bc89e11df980b7ae3fb6ec8a391b88d6d3eb70a226e1cef3633b85edb461426b34d971f5f0c45b4213819aeefd9314a1ba2b99219a344813813aaeb60776d365361318b9aa493c487631986e4be1046d56f16c41cd6ada5c96e20b847fb05882998c8b8525276acac2cc4e66752fcd3b446de94109e78af0ff7aadbaa653213586272b038baa89edd12d4f8ac2c3e0f603db3e30819997501f7d8165e61410f44065aa1608456a5adc7aed34eec4c5dcbb66e870e038bfeca374b6d3673f7244d25dd38e46bc710c01edd3ad947e4cd6f57cf1417b3902da6c55de2517a8287dd5ae02b8612fa56b60ee35c537bde830308241033a47ef8ede89632dcf489e706ec7fbfc1dc99f2dcea74eede8af881b91aa5fcf8fe854c9fbc7b3bd5b35edd453e579f7733acf78c93031618e1953c188e263119fcc049ec128d859852e37be15b5f017240d48b4d5846c1fcf9126634e68f6ac0ffc9d082d52df0ed0198da07b23f8a1c751b8a372020ca44ed6ada4a4ecbeaf1fe8ae883561ca28c3355789f9d944b473c5d2f0935e51d15e73e57dea7863d3b4b06ad140fa9d9fa0a0dc8103b87a373c9ad55786e575aea29fafea2660cc8af254e08d2c57b84cd3dc22662b4dbe96716fa1e96a1682fb80e6fdd2f124bf72c88b4a162c95044d96c3967832f9ee14a2c1c450f75962cc2c029759e1958f88d83a6121246d680cb59db55b002ae911a1ddaff7f70713435c6daa294c86003a00693a5b2c364b0a43ee9774a129c4f419a5a1bcf01977d52fe05fe3d8a2f22d6038bb301d8c2095facc268a257ce8ebbd2d79e2ddee16fc2919c6b062cb9985814a54b605ac8ab5a16534e2ed3085f02dc7aaddbf19dd192958f0608bebc61e8296451bdff8f0c0069142e17e16e1ae747b2bc209d04fc7bcd8d712b592fadee8bbd9542b4214594731d91c9103320d1cf0f8e003d969e981a50e327270f947a217f76b39926af55ffa224877b2e6f1b25d1ea2597bbd2d7ba01766d3158ec87efc5fa16418d0294fa11b83f91d274a1d51781b437b20c71177b99a53702a6fae3912e3ce78be49e03df6d7bf8cab97ce43943d9b12a256d07b7971c2e89aca4a61ca536baddb7a83cfb17d861f1447f771753b4900e4e08890c48cf1936b3f2e1c800e12ce3e8e7d585d3492db5b535d06a31c1f52515752e3fd570d667f2333acbb576b411ce545c88934785dc8b74f2178235e539972652a80c58d4dff15d88191a6a473d7384e172d434604e33959510e0f4b10597ed95a52cbc4e227817b7819edeae22ad4f6f397ecc7a5aa1fec3070afd89761e4ea6e95278488af4209baf92532e2e739020e4589566a11c1985aba6a6e4637b8cc0c9fc634366105da60e5540424a48162d329113f18ca028d51edf2ffb6ea2e9c341f06fc5cf0dcfa8723b915e11bc168edf8bd52cda7660a839199c8432761e890281d378c169decaed1c194535e7632f3e2a5be817f0c39eb4a3569eea95b6180a1a3a14692ddd24188a1d14e4e7aa31e08f686dfa70d01f26d7767749a6b9114b23fc92164348ebe27c88a875f07f4083ffd81f7782101e3a3b25e7f847953eff1d5ba7898c920897da459a95edc60fc9f22ef514118ba7a3e81bf1b480719adfa06e63832447115822c9b6ca6544b00e57747adcee4aef45bf7db01de53edbda4fab8612b2c6941e7765b634d03491e5182570978dc09b497b83f10fc1192f26fd1751c899357de7699625e073e490fee1edd16e4d5800522ef2453ec605a39e5dea43af7b2be66a61834140f32607651b0092f6a0dccf36826927eca9c66761f6a2d4b14497d02efca2b3339875c0ad99fcf1e7dc9fa0a512b3c5281da164a5ab5bb4d49fd08998caf4d3917f8fd7c049bc0c990af2f4b5ccc1df2155ff15db85c66b04f564713d53bf025bd7ba987ec71cb74b9327722fcc3da2cde2f836e7901e61bc1c282cb360f603afa0848056c77f4cfbf8f3b95c4c6a43e8ae66c258990b65a916f353a885050feaac65f77e28de2418c904a1531a17fedc4f8374857f3dec6d001916a4cc739f8e7231b77f11d5880187a4de16446caf5d6b22dc9e4decf571f515d9a5b3b2b17484a28c036b6d65855e2e466edc2aabbdce1989cdab3000597604e9af20dd14e28e353f126ad844e5ae3e32f157faf96f8f9a0f59dd538b87174c7c5199b097ab8cdabacff76d53e0dada4386c5d1163eb0594fcd10dd531245729df5f554fe1d3e4ad405b9ace8550d64ff58b8c653768b42d1c8201f7b0a58b37520471ad39b37e4de91b0b290e1759d9d8ac9e7f1887a60cd1a524fde212a5e148e4911738a21123651438826527faaecc019ffe0a955b89e9a80ebe86ac92d0c3379614f3b82d04751c0f6f5e679262a2b2efc5ea6a3bdb12b7acaf46751a4f72ddbb29def4b9017746d8ea57e7d1e4341dab46bd713a130c4cac95f04a3803ca86beef28d237afcdecd3301170d9cb9c1c1a57741e62f823c61cee089cc7f76692892f500f28e17e132160cfe94655aa92ce0fafa216a0f8ebde0eaf7ac424cba571e2fd994118f178f5dfb0957b285e7e59ab058c4abf1a7d75925fd2648c1ad2cebc18a13514831bae24ba07a55c4ccf83a93c412d1d921f00d5c5380f3df50dc0a0746ac92a7ecc8c3162bd717f9f7997ef78d519f46d5449563e58955cc9a3d8d2b8a0e3b1e57074427bac0cb0327421e39812b95c7d1bcf85cc6330933b7b4fd8160392d78e8469d74e36dcdd2d8f55892a52a98bbdd183c0bfb4afa638dda315836613c3c78483216879ed3d4b36b7e7080e78277a792cf4ab196a9d1a447ee540c6b93f8084417c558085cec8902bfc7a0e3e5c395da22dc181a51454ed6c19023a7dd9dbb1a95e7b99e7dc29081176f34947703871f2e830d07bb0a171cbc6f6d3bd8d9215435f262ac8a689116f66b9afc70bfccf484dfe02f3168499a970f450b40bf5d153cde842b6cb7add7c8a99f93ad1ef361cb4bb1b56404f5aa0d2d120951f4440a34e2fa81b3e5274bd57996e0abfc8540444a3d68537983b8212a74581c6f4e3298864ecfccdc826b43bbdbe34e083f246a667d3d5ec0f88c302b77cbff9b818e954d5a2b3251fc7e18741ca31ae5a8f7c197dda6d2fe29e3d8e3ca8a093a6c8f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0x1000}, {&(0x7f0000ef3000-0x5)="e97ba4f76f5f1a394559a44b245d17b014ed2dbc0ff66588a4c28e383de1fab778c3616026bba40faa3ae60b6879df5c36e1414628c67b272cd9fd7128458c8a6f7617476ea2cf811930db4cf71c15c0289a2ed352d429ee98370efcd453acaff9493cd3a2830382db55652624", 0x6d}], 0x7, &(0x7f00004f5000-0x1010)=[{0x1010, 0x1ff, 0x9, 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"}], 0x1010, 0x40004}, 0x9}], 0x5, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c66000-0x28)={r0, 0x0, 0x92, 0xe7, &(0x7f0000aec000-0x92)="86952983325791afd79a38066d9ec110ddf3323dfa4e3e6c75eabdc6b32f5f526f38b297502c6d2c53ba3474c0a8dc040906832dbe852784c5a2e677c14424a34650da7e0980f1c8e281a7965de7b68a7559a9fa1050a3ba051eb077b18f137c88afae3cc93fb7527ddf69374bb8b2ff393652c893c443086429989240212660e461bdd3afd6fcb2938b5914f95593eb8c4a", &(0x7f00008e0000)=""/231, 0x5, 0x0}, 0x28) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e88000-0x20)={r2, &(0x7f00006e1000)="75f9490c2c616022d035882917bc3146a8555976560612152f43cd8b1053148d10aa09b9f490f0e49400f3ac66ede04e1663c5c9245b181800b56d06f214edee36fd7f8583a03bf102bb4eabb02627ecc78d0ad2a5b3ccf68ad319d85e6d608424b45a78e135c45cc8af7f62ae5b1fa2f142555e8ec999465d918fa40891f9d0c1041c8daf14eac334a98bdc407a9c36e4ad20403bb44418960bd3a165fb062170b0a7581f24b0fb5eb6c7204487d914d242fd77ccf674c772af61d4ecef5c4643df56afa96df770d895dcbf3ab4f8", &(0x7f0000cdf000-0xae)="48497c3d47a31a9c1c2c0f3b354a18d765b207f5ef7b6cca34f85e796558bb7328e703f505f3a93e5bb34e3db0be9cb5384b6e9bbafae8fe91b7ff3cd4adea1769f8bc7c41b10eada5b77c3d2b3f915453d0e800378d2c8a574593484b1433434e26eb29dc76616a8398abb61c5edc9c3cb78d6c134e7f09cbaf582397c2b7a15ab9e0c9f284391d4f6e8992ae3a2a743697f56ec11e8866982faf038eed6b5bccefe639b59923d795bbffa9dd1d", 0x2}, 0x20) 2018/01/14 11:29:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffc1, 0x42481) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000470000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1760f0", 0x18, 0x3a, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008a8000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000aca000)={{0xffffffff, 0x40}, {0xffffffff, 0x8}, 0x8, 0x4, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000002000)="", 0x0) r1 = getpid() ptrace$cont(0x1f, r1, 0x8, 0x494e) 2018/01/14 11:29:55 executing program 5: capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f000009b000-0x18)={0x21, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000e48000)="240000001b00fbffeb0300000000000001bd7d0b0800e700011f0039f700000ff9161701", 0x24) accept4$inet6(r0, &(0x7f0000ce8000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f3e000-0x4)=0x1c, 0x80000) recvfrom$inet6(0xffffffffffffffff, &(0x7f00008c6000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000756000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) migrate_pages(0x0, 0x1, &(0x7f0000840000)=0x1000, &(0x7f000023d000-0x8)=0x5e3) 2018/01/14 11:29:55 executing program 6: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000451000)="26600100000600000300000000610a63649d00570038", 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0b000)={0x0, 0x0, 0x0}, &(0x7f0000136000)=0x2c4) perf_event_open(&(0x7f00007c3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000385000-0x8c)={0x5, 0x33e5ed00, 0x6, 'queue1\x00', 0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/14 11:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xffffffff80000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f0f000-0x8)={0x0, 0x9, 0x7c5}, &(0x7f0000d73000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c65000)={r1, 0x100000000}, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000057e000-0x9)='/dev/rtc\x00', 0x0, 0x0) sendto(r2, &(0x7f0000cbf000)="b06c68039ad19da3239862a8079e4272ab340ec86e6d4b1591389c04b513309cc3b037761ab968f291f2a2cfd61c", 0x308, 0x4000040, &(0x7f0000452000-0x60)=@nfc_llcp={0x27, 0xc, 0x8, 0x7, 0x80000000, 0x7e, "3d846c2d7c4e195771fa6190229436e3dc3f9df1ec5b4beac00e7a4b1104f42767b6b9655351d43d03a70bc9000000000000ffff9edb7819d6553920ab41d7", 0x9}, 0x60) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000be7000)='/dev/cuse\x00', 0x40000, 0x0) getpeername$ax25(r3, &(0x7f0000c03000)={0x0, {""/7}, 0x0}, &(0x7f0000ea1000-0x4)=0x10) 2018/01/14 11:29:55 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000031000)=""/37, 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001f000)={&(0x7f000001d000-0xc)={0x10, 0x0, 0x0, 0x80020020}, 0xc, &(0x7f000002d000-0x10)={&(0x7f0000031000)={0x130, 0x28, 0x508, 0x6, 0x0, {0x8, 0x0, 0x0}, [@typed={0xc, 0x82, @pid=r2}, @nested={0xf0, 0x1, [@generic="f68326b8c5712c16717ed0d6378e28af058a5a2c779fb199d65e3cf32972cc54788da9f897e45116231dc5ddcff4f3a3c7f0a0c2373f0a2f31b72ddb7adf273da0529d8cb6a4c9ac22128c6c733dfc03fa8e24479d7a82be2d28249709e1b8f682c3821cb1adc25d83780677bf5d298dab851aa80cf9293426c80b9ac5aad3e95960afadf6852a8024b6c21242778217e4714748c8bf0ffc29a06960d33dab269554393794a20e322494067e0175c5ee6a4e845d6b3ed680c88dd66a9966c99d1922d43b0563ad2af745903fd6ea3febbac73de482cf2a74d2f5a5104e4fecd96b453d73b88444dc2b80f6"]}, @typed={0x20, 0x49, @str='(!eth1wlan1vmnet1wlan0-\x00'}]}, 0x130}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fa7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000a09000-0x28)={@generic=""/16, @ifru_mtu=0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f000000a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x100ff, 0x10001}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b29000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) 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) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000018c000)=0x7, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) writev(r1, &(0x7f000068e000)=[{&(0x7f0000eae000-0x64)="", 0x0}, {&(0x7f00007c3000-0x27)="0d969116593b1a4f5fd62afbfed1cc9606d83c597dda48a19bc458de84e6c81929ab5e83f9e207", 0x27}, {&(0x7f0000f63000)="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", 0xfb}, {&(0x7f0000b62000)="71f3e92ef2c3ecbaddf94d25841125add28f46c86088db0dc09a004856bcdc2a27ca73abfe6e773dd2e955ce9f4df507c68b09c4e004329036a34e20a4a686a797a397ad8448efc12f876659f31e48a6dddd3783d4d08c5c7cfdbf4ecede7bd1d345c06663fc5a473b4b8c5100fa3511d6", 0x71}, {&(0x7f000049f000)="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", 0x1000}], 0x5) 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2018/01/14 11:29:55 executing program 4: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003b7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000365000)={0x1, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2200000004e, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001451690700000c0000ae5000020501"}) r2 = syz_open_dev$adsp(&(0x7f00008d3000)='/dev/adsp#\x00', 0x1, 0x20001) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000815000-0x8)='./file0\x00', &(0x7f0000f0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000024000-0x65)=""/101) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f000082b000-0x4)=r3) 2018/01/14 11:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e92000-0x10)={0x5, 0x8, 0x1, 0x80000001, 0x0}, &(0x7f0000073000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000184000-0x8)={r1, 0x3}, &(0x7f0000613000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002c7000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000def000-0x4)=0x8c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00005c0000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00002fa000)=0x2, 0x4) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000020000)=0x7) socket$inet6_icmp(0xa, 0x2, 0x3a) write$tun(r3, &(0x7f0000abc000-0xaed)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '$7k', 0x0, "841e4c"}, "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"}}}, 0x41f) 2018/01/14 11:29:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd75c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x2, 0x1]}, &(0x7f0000739000-0x4)=0x8) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000020000)='./bus\x00', 0x0, 0xfffffffffffffffc) mknodat(r2, &(0x7f0000013000)='./bus\x00', 0x8, 0x3) getdents64(r0, &(0x7f0000047000-0x1a)=""/26, 0xfffffffffffffe11) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f000004a000)=""/46, 0x2e) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000004b000)={0xffffffffffffa2f0}, 0x4) 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x102) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000000)={0x7, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000195000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a25000)={0x0, 0x0, 0x0}, &(0x7f00002ca000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000967000-0x8)={0x1, r3}) socket(0x10, 0x2, 0x0) 2018/01/14 11:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000208000)=0x0) setpriority(0x2, r0, 0x19) syz_emit_ethernet(0x4e, &(0x7f0000eaa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/14 11:29:55 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c1000-0x9)='/dev/rtc\x00', 0x400, 0x0) accept4$ax25(r0, &(0x7f0000972000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fa7000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/14 11:29:55 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000438000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000091c000)=[]) semget$private(0x0, 0x4, 0x80) [ 59.395657] device eql entered promiscuous mode 2018/01/14 11:29:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002b0000)=0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) dup2(r0, r1) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r2, &(0x7f0000242000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000599000-0x36)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f000042f000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000506000)={&(0x7f0000b74000)='./file0\x00', r3}, 0xc) 2018/01/14 11:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000973000)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000011f000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9d000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000a62000-0x4)=0xc) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:55 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) creat(&(0x7f0000a33000)='./file0\x00', 0x20) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000386000)='/dev/snd/pcmC#D#p\x00', 0x300, 0x0) 2018/01/14 11:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f00005b1000)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00004dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/14 11:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/14 11:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000cd0000-0x58)={0x2, 0x0, [{0x40000000, 0x7, 0x4, 0x100000001, 0x71, 0x2, 0x8000, [0x0, 0x0, 0x0]}, {0xc0000007, 0x3ff, 0x7, 0x10c8, 0xfffffffffffffff8, 0x9, 0x5fa, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008b6000)={0x1, 0x0, [{0x11, 0x0, 0x0}]}) 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$adsp(&(0x7f0000448000)='/dev/adsp#\x00', 0x6, 0x40) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000031f000-0x2)=0x7) bind$inet6(r0, &(0x7f0000677000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c) 2018/01/14 11:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000683000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000a5e000-0x14)={0x1ff, 0x0, 0x4, 0x1, 0x7, 0x0, 0x80000000, 0x8, 0x6, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x7c, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, "9ac7ace57acb496da681c98f447091f13fb9386d"}}}}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cef000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000849000)=0x1000, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000495000)={0x0, 0x401, 0xfff, 0x1f35, 0x5, 0x20, 0x9, 0xc77, 0x1, 0x4, 0x1}, 0xb) 2018/01/14 11:29:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f000030c000-0x93)="b8ef915b27e2fc993a5b20875803f51cd7c2d242aece58874f303d3dde5d4f86ad233d18ba98563643952416ef39163e60725f91ca9b0563103f8f1ef71f717db0412a0288077a7a1740393bee718146aa489a735bf9c4b0e41b4bf94026fb2d4f6d02d055c59f3e3d9578a373290dbab70a57751fa62f91bee80eb7fd5e52a5d8c4bc4bb6646ffca92f42d68ead6460134bac", 0x93, 0x5, &(0x7f0000305000-0x1c)={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/01/14 11:29:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000-0x1)={0x8001}, 0x1) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000-0x8)={0x80, 0x7}, 0x8) migrate_pages(0x0, 0x2, &(0x7f0000012000)=0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000+0x8f8)=0x0, 0x80800) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 11:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00001b7000)={{0xa, 0x3, 0xffffffffffffb27e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x400}, {0xa, 0x0, 0x49623f5c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff81}, 0x100, [0x0, 0x5, 0x6, 0x6, 0x7, 0xffff, 0xffff, 0x8174]}, 0x5c) 2018/01/14 11:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00008dc000-0x24)="2400000052001f0014f9f407f70904000200071008000100fff6ffff0800006d00000000", 0x24) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000713000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="", 0x7) fallocate(r1, 0x3, 0x0, 0x80000001) connect$nfc_llcp(r1, &(0x7f00006f3000)={0x27, 0xe51, 0x4f, 0x1, 0x0, 0x4, "1157670e20720cd073097761de0b22aa46045cb9b56f15bb9a03ffd205da2de1659766c712570b74974c6ffd359b086583858449426f3274a9e9a5a9d5906a", 0x20}, 0x60) 2018/01/14 11:29:55 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000238000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000239000-0x5f)=""/124) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000232000-0xb)='/dev/audio\x00', 0x100, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x7, 0x14, "ae8f8e007072cd23901ee371f58181a1b9449f486f25fe258d2f2e1cb0da136e5a126dec3468242e91f016282697c0df2cdddb5d66ca2691c66f6e7816e28ad8", "8a74217f211f185f2fd79f3bdaad4b5bdbdb78550a9ccc4f6cc2e89da3a3d210", [0xa2, 0x1], 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000174000-0x120)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "104e63027b8c31547ce88003dfbe999a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 59.551660] QAT: Invalid ioctl 2018/01/14 11:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d3d000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000a66000-0x94)="ed98da3e9f00f64eaac0ab051e432f2bc58cd86fefe27ca1a1a3072281a2a7ddc3b187bedbfa546ca568be8c1884186559ab84a152965d2f54f8b172f1f11294aa13196b9b34600b2269c955dab2349bf58a7d5df82aa672be8466f10e87e3fb162671a69af34553d00b3568a2f0d7bb1bebfff383d3aaa382c9cf8282484b895ee34a40a29791a335d459ac8c4625954f88f358") init_module(&(0x7f00009ef000)='/selinux/enforce\x00', 0x11, &(0x7f0000bfb000)="776c616e30766d6e6574308d00") syz_extract_tcp_res(&(0x7f000028b000-0x8)={0x0, 0x0}, 0x9, 0x100000001) syz_emit_ethernet(0x77, &(0x7f000027e000-0x7f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x41, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "bf90f5", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) 2018/01/14 11:29:55 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b5f000-0x28)={@common='ifb0\x00', &(0x7f0000a57000)=@ethtool_coalesce={0xf, 0x3a41, 0x400, 0x100000001, 0x5, 0x7, 0x81, 0x4, 0x5, 0xfffffffffffffff9, 0x80000001, 0x9, 0x10001, 0x401, 0x100000001, 0x4, 0x1ff, 0x40, 0x7, 0xd274f13, 0xffffffff80000001, 0x1, 0x480000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000b74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt(r0, 0x2000000000000114, 0x0, &(0x7f0000392000)=""/13, &(0x7f00001d7000)=0xd) [ 59.612317] QAT: Invalid ioctl 2018/01/14 11:29:55 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/cuse\x00', 0x10a00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b99000)='/dev/midi#\x00', 0x3, 0x80) pwrite64(r1, &(0x7f0000897000-0xd0)="76e4575f08449a5bf54786e68b2d3439ed4f48577609d6a43cc1b3bea47c4ddadaa9dcab0c66b74e50e11bdfd08660b1397165549129fbda8c7df1d7f4633d7007b755e657e6214b91d7dc13f06b506c2f237a5137fded98ed978b4e71c7813f8ef98fe5016a0450eb5c10521fdc6708cfe7d76f351b05463aaac7869466646b86561933b0735f3388f7c88ef1cf78db796ee20ef3ded53cdc38e9c88b7604b90c2e94a3d2593ea24e1caa5b74f6ff39ecf28dd2393f2fdf40577ba338991c3fef52c74460c2928bf88d95b26d748245", 0xd0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a9a000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000a22000-0x68)={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]}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000096c000-0xa8)={0xa, 0x5b87, [{0x2, 0x0, 0x100000001}, {0x8, 0x0, 0x5}, {0x10001, 0x0, 0x5}, {0x100, 0x0, 0x73}, {0x0, 0x0, 0xb46}, {0x0, 0x0, 0x8d5}, {0x1, 0x0, 0x5}, {0x3, 0x0, 0x700000}, {0xe0, 0x0, 0x1f}, {0x4, 0x0, 0xfff}]}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00003c3000-0x20)={0x7000, &(0x7f0000dc6000)=0x0, 0x0, r0, 0x9}) sched_yield() 2018/01/14 11:29:55 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000002f000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000031000)=0x4) sendmmsg$unix(r0, &(0x7f0000029000-0xe0)=[{&(0x7f0000030000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000031000-0x20)=[{&(0x7f0000030000)="", 0x0}], 0x1, &(0x7f0000031000-0x30)=[], 0x0, 0x0}, {&(0x7f000001a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000031000-0x20)=[], 0x0, &(0x7f0000031000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}], 0x98, 0x0}], 0x2, 0x0) pread64(r1, &(0x7f0000027000-0x3f)=""/63, 0x3f, 0x0) fcntl$setlease(r1, 0x400, 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/create\x00', 0x2, 0x0) 2018/01/14 11:29:55 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) semget(0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000000d000-0x38)={0x1, 0x0, [{0x408, 0x0, 0x56c}]}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000031000)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000031000-0x4)=0x5, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000027000-0xb)='/dev/audio\x00', 0x80, 0x0) 2018/01/14 11:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r0, 0xa, 0x11) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10063) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c76000)={@common='ipddp0\x00', 0x8}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001e9000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f00008ed000-0x8)=0x20) sendto$inet(r0, &(0x7f000084d000-0x11)="03a9e3ca4083128de71f87947ee09abfe8", 0xfffffffffffffc9d, 0x20000800, &(0x7f0000f62000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 11:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0xe4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ee2000)=0x3) readv(r0, &(0x7f0000d29000-0x10)=[], 0x361) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000918000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000027b000-0x8)='./file0\x00', 0x90) inotify_rm_watch(r1, r2) 2018/01/14 11:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) 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) socketpair(0x1b, 0x5, 0x3, &(0x7f0000d27000)={0x0, 0x0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00003c0000)=@req3={0x2, 0x9, 0xffffffff, 0xe4bf, 0x7ff, 0x6a06, 0xffff0000}, 0x1c) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002d3000-0x14)={0x0, r2, 0x3, 0x3, 0x0}, 0x14) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000eba000)={0x1000, "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"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/14 11:29:55 executing program 2: r0 = gettid() r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f000031c000-0xd)='/dev/net/tun\x00', 0x0, 0x200101) lseek(r3, 0x0, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000d51000)='cifs.spnego\x00', &(0x7f0000fd2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd3000-0xec)="8f154b99ba806b04a1b38e420f1b486f33ec26e942472580cb28508b65c6d6a6f897b788e58b8ab4cadde98aff8c8d27ae42631ebec681b8a1e712525f907640259e7bc1a6ef78462afff02c0599cd99b2ae04f168118374c5fc03e9e34c4a4bea3c70f4b3976bbdfa7df3e486ec2156ba49ff655f9e127de5f2e1237a144f387b3f0375d6e5ddb6b30c5f9e76a37e8c752acf0e01a70bb6383f8af50087b08fca5c47473bfff053f8fc0d7362f265e9a6dfe2cc4c4ad37a7790c03de745da4beb1e8a8d65935ebb652f75f13d40856007495fe9f556d6eb43824acc7b9000b7859c53c201655763a8fe85e9", 0xec, 0xfffffffffffffff8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000540000)='/dev/snd/midiC#D#\x00', 0x80, 0x400400) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000a70000)=0x2, &(0x7f0000fd3000)=0x2) r6 = add_key$keyring(&(0x7f0000fd2000)='keyring\x00', &(0x7f0000fd2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r4, 0xa4c, 0x6, r6) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000fd1000)={0xfffffffffffffffe}, 0x0, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) rt_tgsigqueueinfo(r1, r2, 0xa, &(0x7f0000055000)={0x15, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dc1000)=0x6, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040b000-0xa0)=[{&(0x7f00002b8000)="04", 0x1}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) write(r0, &(0x7f0000864000)='a', 0xe22769c2b86a01fa) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d19000-0x4)=0x20, 0x4) recvfrom$packet(r0, &(0x7f0000661000)=""/82, 0xfffffffffffffdb4, 0x0, &(0x7f0000eb3000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a9c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00005d0000)=""/7) 2018/01/14 11:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00007cf000)='/dev/dmmidi#\x00', 0x1000, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4a000-0x20)={{&(0x7f00001b9000/0x1000)=nil, 0x1000}, 0x3, 0x0}) r1 = syz_open_dev$sg(&(0x7f00006c4000-0x9)='/dev/sg#\x00', 0x1, 0x100) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00004a2000)=0x0) r2 = socket$key(0xf, 0x3, 0x2) modify_ldt$write2(0x11, &(0x7f0000448000)={0x7, 0x20000800, 0x5400, 0x2a16, 0x9, 0xfffffffffffffffb, 0xff, 0x8, 0xa48, 0xe}, 0x10) unlinkat(r1, &(0x7f00009b1000-0x8)='./file0\x00', 0x200) sendmsg$key(r2, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 11:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007e0000)='/dev/mixer\x00', 0x103042, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000054e000-0x20)={0x0, 0x1, 0x8204, 0x401, 0xff, 0x6, 0xfff, 0x9, 0x0}, &(0x7f000089a000-0x4)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a32000)={r1, 0x2}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x80b, 0x2, 0x8, 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff5b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000)={r2, &(0x7f0000022000-0x93)="", &(0x7f0000023000-0xab)=""/0}, 0x18) 2018/01/14 11:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000458000-0xb)='/dev/hwrng\x00', 0x0, 0x0) pread64(r0, &(0x7f000032c000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00000f1000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "7a000000c604006dc26cc9d0697d44007e9d80c8dd0dc6fcea0df1275d1f6ba95ac532c1f84367d168bab0bb578023b9864e2432e5be41bac1ffab55dfcb18106edd2e107a"}}}, 0x6b) 2018/01/14 11:29:55 executing program 6: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000068000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000009000)=[], 0x0, &(0x7f0000068000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}], 0x40, 0x0}, {&(0x7f0000069000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000068000-0xfd)="eb7df2bc903de5799f50bbf362dbd9b0b8a91061c579", 0x16}], 0x1, &(0x7f0000068000-0x20)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/14 11:29:55 executing program 0: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = syz_open_dev$midi(&(0x7f0000eb4000-0xb)='/dev/midi#\x00', 0x7, 0x202300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000630000-0x4)=0x18, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x8, 0x3, "8de9a9a75553", 0xfffffffffffffff7, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)=0x0) msgget(0xffffffffffffffff, 0x0) 2018/01/14 11:29:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000151000)='/dev/dsp#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8d000)='/dev/hwrng\x00', 0x800, 0x0) renameat(r0, &(0x7f00008ba000)='./file0\x00', r1, &(0x7f000052b000)='./file0\x00') r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) lookup_dcookie(0x8, &(0x7f0000bb8000)=""/4096, 0x1000) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000d7d000-0x4)=0x0, &(0x7f0000ed1000)=0x4) bind$alg(r1, &(0x7f0000981000)={0x26, 'aead\x00', 0x20f, 0xffffffffffffffff, 'generic-gcm-aesni\x00'}, 0xfffffec1) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000c42000)={0x632d, 0x200, 0x7, 0x8}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b9f000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000fc8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006d000-0x11)='/selinux/enforce\x00', 0x280400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ab5000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x0, 0x2fbb, 0x38}, &(0x7f00005d6000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000371000)={r1, 0xd2, "42f000ae33df1753f5d976306df6646bf892101451a1d7c1119f6ff2eb5cfa7bd97050d16179c18bccd1f2991f04c5af40ca4491cffd08d54700e65e4e148fdfad4e6a5d651cb09e291c568415fd655e9dd4b6b9f810caf0bdecfa2aa69406fdf4464211800442166f1d47cf7e43b38e4c7645f0183182c61177c7bac63957ffdfed3aca690b5ab5fab967c653c8f19947515a4c01c01a6f31eaa216f0b3234c454699daf4e44661ab8240f1997198bd9cef49feacd9564bcddafe74458cb75a36f23e6d14ecdd9cf8d4d877d769b9297f88"}, &(0x7f0000a03000-0x4)=0xda) r2 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000726000)=""/39) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bef000-0x10)='/selinux/status\x00', 0x0, 0x0) faccessat(r3, &(0x7f00006a7000)='./file0\x00', 0x2, 0x300) 2018/01/14 11:29:55 executing program 2: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000f8d000-0x4)=0x6ca09a89) r1 = socket$inet6(0xa, 0x200000001000802, 0x1020) connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000f87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) connect$bt_l2cap(r0, &(0x7f0000906000-0xe)={0x1f, 0xffff, {0x5, 0x9691, 0xfffffffffffffc01, 0x200, 0x7, 0x7}, 0x1, 0x0}, 0xe) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000690000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000f07000)=""/42) perf_event_open(&(0x7f000001d000)={0x2, 0xa6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x2b) [ 59.780204] device eql entered promiscuous mode 2018/01/14 11:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) connect$ax25(r0, &(0x7f0000c8c000)={0x3, {"000500d0000900"}, 0xd42}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004bb000)={0x0, 0xd1, 0x81, 0x2, 0xff, 0x3f}, &(0x7f00009dd000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000037c000-0x20)={0x8001, 0x40, 0x200, 0x4, 0x6, 0xac40, 0x4, 0x3, r1}, &(0x7f00004a1000-0x4)=0x20) symlink(&(0x7f0000409000)='./file0\x00', &(0x7f000060e000-0x8)='./file0\x00') r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b74000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000095b000-0x4)=r3) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b48000)={r2, 0x400}, &(0x7f0000b61000)=0x8) syz_emit_ethernet(0x1030, &(0x7f000096e000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x101, 0x1000, 0x1}}], {{0x88e7, @ipx={0xffff, 0x101e, 0xc4, 0x14, {@broadcast=0xffffffff, @random="bc7fd539d976", 0x9}, {@random=0xffffffffffffffff, @random="a43c0458e4ec", 0x7fff}, "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"}}}}, &(0x7f00007be000-0x10)={0x1, 0x2, [0x72f, 0x1fd]}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00009d4000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001af000-0x8)=@assoc_value={r1, 0x9}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e1c000)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3a, &(0x7f0000067000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/14 11:29:55 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000087e000)='/proc/self/net/pfkey\x00', 0x101280, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000e4000-0x3)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d43000)=0x0, &(0x7f000093b000)=0x4) 2018/01/14 11:29:55 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000fd1000-0x4)=0xf04f, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000048f000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005c0000)=0x0, 0x4) 2018/01/14 11:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) 2018/01/14 11:29:55 executing program 5: vmsplice(0xffffffffffffffff, &(0x7f000092b000)=[], 0x0, 0x100000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000865000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00009c6000)={0x2, 0x10000, 0x8000, 0x2, 0x0, 0x40, 0x951, 0x6, 0x0}, &(0x7f00009da000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00004e3000)={r3, 0x68, "0429bfc1836c75e26d608608ede34e1ad5cc58c53c6f581f9422325fc306f6dd33a6155adc0410ca9febdbdf7959558c22339d7f13d46d77a2b547d78f64d18e2c0e4cb92c911f5335bab1eecfb91effa1498ab370b4c9f247132bc4bd0c806bc58999b3541e96c7"}, &(0x7f0000ec2000)=0x70) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000899000-0x128)={0x2, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/14 11:29:55 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = dup2(r1, r0) r3 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000000)={{0x2, 0x1, 0x90, 0x5, "d8e4a6990f1611dada96cd3d2b703344124d0e7a7791a42152cfd32bc9da95ac4aaa6e499967ba2e4a477dc7", 0x8000}, 0x0, 0x0, 0x20, r3, 0x1, 0x2, "65c07e6667df4e6aaf0ab6b21c3db8e7bb2b1e9b3c787ef8fd9f59779307bb6408e37180347e5fd0ff796c810b854d604388d93bab11aacf28e5e672f0ba8029", &(0x7f00004bf000)='lo!\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x7, 0x4000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept(r0, &(0x7f0000355000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) 2018/01/14 11:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a74000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f00000c6000-0x4)=0x0, 0x4) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b59000-0x14)={0x0, 0x7, 0x4e34, 0x1, 0x3, 0xd9d}, &(0x7f00001bf000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ca2000-0x4)=r2, 0x4) 2018/01/14 11:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000101000-0x8)={0x0, 0x0}) unshare(0x2000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000494000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075a000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d47000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000670000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001dd000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bc000)=0xe8) fstat(r0, &(0x7f00007e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000c25000)={&(0x7f0000a85000)={0x10, 0x0, 0x0, 0x82020400}, 0xc, &(0x7f00000a9000)={&(0x7f00008e8000-0x22c)=@newsa={0x22c, 0x10, 0x0, 0x1, 0x3, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x3, 0x92, 0xa, 0x80, 0x0, 0x16, r2, r3}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2b}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x1, 0x1, 0x200, 0x8, 0x20e, 0x7, 0x10000, 0x8}, {0x6, 0x8, 0x7, 0xa158}, {0xffffffff, 0x3, 0xba}, 0x1, 0x4, 0x2, 0x7, 0x1, 0x10}, [@output_mark={0x8, 0x1d, 0x5}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x80000001, 0xfffffffffffffff9}}, @encap={0x1c, 0x4, {0x3, 0x0, 0x1, @in=@multicast1=0xe0000001}}, @sa={0xe8, 0x6, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0xa0, 0x33, r4, r5}, {@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x7ff, 0xfffffffffffffffc, 0xfff, 0x4, 0x2, 0x1e0, 0x5, 0x5}, {0x7fff, 0x1, 0x0, 0x9}, {0xfff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x20}}, @tfcpad={0x8, 0x16, 0x7fff}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000155000-0x2c)="b0cda19a1df7dfe02500f9990fefeb76d25df128ab925e9a7fc74f7cb96431001656f9071f00a7d677a0731b", 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e17000-0x10)={r1, &(0x7f0000000000)=""}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000f8d000-0x28)={@generic="7ad260e62afe8bf5a7d23b6bcd28cf95", @ifru_addrs=@l2={0x1f, 0x8, {0x2, 0x20, 0x9, 0x7, 0x21, 0x8}, 0xfff, 0x7}}) 2018/01/14 11:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x400) r2 = dup(r0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00002e1000-0x28)={0x5, 0x1, 0x8, 0x7, 0x7}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000788000)='/selinux/enforce\x00', 0x40080, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000920000-0x4)=0x0) stat(&(0x7f0000d3f000-0xa)="e91f7189591e9233614b", &(0x7f00004b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000a41000)=[0xffffffffffffffff]) r7 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000c4e000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000870000)=0xe8) stat(&(0x7f0000fbb000-0xa)="e91f7189591e9233614b", &(0x7f0000812000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000b4b000-0x38)={&(0x7f00000ee000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000171000)=[{&(0x7f0000150000)="08f71e8abf65f0caa2ceaec6bdb4c3fa53f3c835da8edc5a25e6ce341a3c7133069658c9a975c11b80d7a0eeb5da", 0x2e}], 0x1, &(0x7f00008e7000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r3, r1, r1, r3, r3, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r3, r0, r0]}, @rights={0x20, 0x1, 0x1, [r3, r1, r3, r0]}, @rights={0x30, 0x1, 0x1, [r0, r3, r0, r3, r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xf0, 0x80}, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000acb000-0x4)=0x80000000) 2018/01/14 11:29:55 executing program 4: clone(0x0, &(0x7f000068a000)="", &(0x7f0000696000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") link(&(0x7f0000ff7000-0x1)='.', &(0x7f0000544000)='.') 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f0000f98000)=[]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000a79000-0x58)={0xb3e, 0x4, 0x4, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utime(&(0x7f0000bcf000-0x8)='./file0\x00', &(0x7f0000a8c000)={0x1, 0x80}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000508000)={0x0, 0x0}) 2018/01/14 11:29:55 executing program 6: r0 = socket(0x1d, 0x80004, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0x0, 0xa5465dc61620395c) 2018/01/14 11:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) pipe(&(0x7f00007d8000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000306000)={0x0, 0x0, &(0x7f00001cd000)=[{&(0x7f0000e94000)="0af35d87f0eb30050315b4ce18e3aecaf271f0b434f866f48fe4c7732403a113601dc8834280c0c66ec72c8daa2f05570d792db801d561365bfa73bcc5903908342094db1849264edf19857c85675e1904a9929f13c4428a20099b4dcffd082f3b8c62beca4cbea5a98f9639155e66aaa5f893fb935f2d0686cc58cfd33ecbe76e03498b88651bbaabaeb5888c81ebab0c024835bff55a9d9ae6e7e0ceccdaab13913004f9b39c1527d0986faf549e426360c0d011fd8d32fab3687bc557a5c4fc2f7f64812f1a39bde36015d186009c3e61d8231a5f659b806b78b7f72f", 0xde}, {&(0x7f0000751000)="c2efab0f9d0e448593aa5a98", 0xc}, {&(0x7f0000831000)="d3f37a16cb4e3bde0310a5af9c700f44d4dfbffd62d071a3393295f7b91d62b8995ed8646d284346bf2e0bd462b2511d921056cdbeb5758ee3927cb7f5eaf58e11380b34e8ede94ca60a5fddf64853da045cb03caeb0050f8814fcfcf0d2c437ad2946cc64eb99e549c5916a3f68668747431d84edc8e88f794c4a5372223b71390ee13169b93c25074c9c200067bdf58821ca4e2321fed8fb075bd3104a44fc71dd02751b63", 0xa6}, {&(0x7f0000a77000)="6243c9e1b01d8f86a000f8e7b2a90c7604aaedea3d3bdf60deab2cbe4bfdfe5b779006ed3f4b32459307e6754fdf9ea53602b844db08dbfdbccc9b29dda4c4dd93cfb986ca7ee5f571557fd4ae2cdb319984d44d73ef069d432d187054ada37b89b1d15d238e5c199d1406cbab543835d129f7d132e7efe0a84c12fee5fd14545c80994d4ee388252a", 0x89}, {&(0x7f0000e8a000)="725554aa75dcb27072c6861782295855d9455ec0ed2e5b08b7928c4c36d1168060254f4b80d89352929a8289c4ba0a89cff306ef4e59b523de2e49e118bab2c9f78f83dc301c9b80ae38ad68b53b0d921a5fab703ba67ef1f9d450f99646e7550da3a9992d20becbe958264997dec368350f8ff4a4265d45972ce18fa1df4828fa788d0bd668f5745f1aa7a99b46b7afb13cb2910cacb48afa84096e4165d3", 0x9f}], 0x5, &(0x7f0000bad000-0x1068)=[@iv={0x50, 0x117, 0x2, 0x39, "cb5f60b5488eab8514394c44cc402495a96a8224b65f8f6fe99618ef45c0d8828f583d5fa37b0687442bb4d946268b1cc413c68820a84ce5df"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1068, 0x84}, 0x20000090) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f000017a000-0x88)={0x2, {{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x9de}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f0000f9e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000645000)={0x0, 0x0}, 0x8) 2018/01/14 11:29:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) 2018/01/14 11:29:55 executing program 4: r0 = semget$private(0x0, 0x4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000-0x4)=0xd0fc) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000401000-0x49)=""/219) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000b2b000-0x486)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "8870f0", 0x3, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "42fa1a", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/14 11:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x800000000005, 0x0) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000089000-0x49)="2a0b44aa6418d35c83f3e77d7e744dc9fd86f1cc42cbf52681da163d2b069c96de28ebd1b1a0590be68f6a47054a7ceb233293396ecdc65d106b742bf8cf4ad5a6658bf4645d2c69dd") sendto$inet(0xffffffffffffffff, &(0x7f000023b000-0xb8)="13949f917f18543472a68d18bdea0d1b9716fc99d61749f99c18c1d9fc70fb5a9424a6115d3de3f6d098d44f74d1db3aa2a63b4ce390ba034e4557cb05a4c4ff43f78ada0d680b0515f49e866383cc0994c0e793a0f6bbd9aa277cb7d48f96a6994d79e8a3dc43c4ac15cf384cf52646c88c3d65d3149ca8fdee1e756861a2e975a06f1486a6eb1fde29f2f9328770698ff2feae6d821745e2cdec3d22321a8add318bc8d9274f9d667d5ed87a93c3a32d7148ba1203b2d3", 0x61, 0x4, &(0x7f0000de5000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000084000-0x20)={@generic="2704c91f2ad818eb6d14f055797c9149", @ifru_flags=0x3000}) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={0xffffffffffffffff, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/14 11:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000908000)='/dev/audio\x00', 0x800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000c9b000-0x10)={0x2, &(0x7f00002ca000-0x8)=[0x8e, 0x3ca]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 11:29:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84002, 0x109) r1 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000001000-0x20)={0x3, 0x0, 0xf454, 0xc4, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bc2813", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "0b2db43a550e9447"}}}}}}}, 0x0) 2018/01/14 11:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d19000-0x8)={0x0, 0x8000, 0x20}, &(0x7f0000afa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009e9000)={0x9, 0x70000000000, 0x8208, 0x5, 0x0, 0x1000, 0x6, 0x9, r2}, &(0x7f0000230000-0x4)=0x20) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000097e000-0x47)=""/71) 2018/01/14 11:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000727000)='/dev/snd/pcmC#D#p\x00', 0x5f, 0x4200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) r4 = getpgid(0x0) fcntl$setown(r1, 0x8, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008ab000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d14000-0x4)=0xe8) tee(r1, r0, 0x7, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000fb6000)={0x0, 0x0}) r5 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f000000c000)="da000000000000c67412a1000000000000002087ef6c6411f2c1275b1db8e916af92edeaea876801", 0x28, 0x0, &(0x7f000000b000)=@ipx={0x4, 0x7f, 0x1, "b757b34bb999", 0x80, 0x0}, 0x5) 2018/01/14 11:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000119000-0x4)=0x0) add_key(&(0x7f0000a3f000-0xa)='encrypted\x00', &(0x7f0000e80000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004da000-0x90)="aec7cd74dd8769433935b0341876fc656912b842b487f1af945968453123ee276fea806699080e81b802cccb2a17c3e1eb2561cc301b579aedf963ee7543583f9f2d282a1f7509", 0x47, 0xfffffffffffffffb) socketpair$inet(0x2, 0x4, 0x44, &(0x7f00000be000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d88000-0x14)={0x0, 0x6, 0x7f, 0x0, 0xb1, 0x3d19875d}, &(0x7f0000739000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000068a000)={0x0, 0x4, 0x100000000, 0x40, r1}, &(0x7f0000926000-0x4)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b5000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000fde000)=0x818d) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b4c000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00007a5000-0x2)=0x7f, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000498000+0x12a)='uid_map\x00') ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000aa8000)={0x10001, 0x0, &(0x7f00009a6000/0x4000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00003f0000)={0x5, 0x0, {0x1, 0x3, 0x0, 0x0, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 11:29:55 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000005000-0x9)='d', 0x1}], 0x1, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/14 11:29:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bb5000)=0x0) r1 = socket$inet6(0xa, 0x400000008000001, 0x7fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000074000-0x50)={{0x3, 0xfffffffffffffffa}, {0x4, 0x0}, 0x400, 0x7, 0x3b, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$notify(r1, 0x8, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000+0x4ec)='/dev/rtc\x00', 0x10000, 0x0) 2018/01/14 11:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b5e000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000073d000)=0x80000000) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x27) ptrace$setopts(0x11, r3, 0x0, 0x0) 2018/01/14 11:29:55 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000e4d000)='/dev/dsp#\x00', 0x3, 0x40) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000f84000-0xe2)=""/226) 2018/01/14 11:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x8000000003, 0x0, 0x3, 0x1000, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) flock(r0, 0xc) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a7e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000b59000)={0x14, 0x4, 0x251b, 0x0}) ioctl(r0, 0x7f, &(0x7f0000f66000-0x82)="82765d0b87665b8f27ce09d6d80b2a65e9940dcd5fec7fbd18e1ac70a5c176c88c4db7c2dd2dbfdcc3a6a9a29aa57fe10c503bb140b5e273300d3a5ede78699f7450541b332af25eda6686ffa6a3d2c75c054bf5bb741419b80cea9422542f8e5abec16b457489477d8719eddbbdcedd1802e0cf23fb4a5fa549aad844efb5b8f5") [ 60.129902] encrypted_key: master key parameter '' is invalid [ 60.157794] ptrace attach of "/root/syz-executor1"[4760] was attempted by "/root/syz-executor1"[9488] 2018/01/14 11:29:56 executing program 0: mmap(&(0x7f0000000000/0xe8b000)=nil, 0xe8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000045c000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e8c000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000483000)={&(0x7f0000c22000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000017b000)={&(0x7f0000aca000)=@getlink={0x54, 0x12, 0x6, 0x1, 0x2, {0x0, 0x0, 0x0, r1, 0x4000, 0x100}, [@IFLA_TXQLEN={0x8, 0xd, 0x9}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_PHYS_SWITCH_ID={0x8, 0x24, "36f7"}, @IFLA_LINK_NETNSID={0x8, 0x25, 0xa2f8}, @IFLA_EVENT={0x8, 0x2c, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000080) syz_emit_ethernet(0x4a, &(0x7f0000e89000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "c342aa", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 60.223826] kauditd_printk_skb: 48 callbacks suppressed [ 60.223834] audit: type=1326 audit(1515929396.030:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9485 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 60.223839] encrypted_key: master key parameter '' is invalid [ 60.230746] ================================================================== [ 60.230772] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x30de/0x3210 [ 60.230782] Read of size 4 at addr ffff8801a5a4f5d0 by task syz-executor5/9508 [ 60.230784] [ 60.230794] CPU: 1 PID: 9508 Comm: syz-executor5 Not tainted 4.15.0-rc7-mm1+ #56 [ 60.230800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.230804] Call Trace: [ 60.230819] dump_stack+0x194/0x257 [ 60.230838] ? arch_local_irq_restore+0x53/0x53 [ 60.230849] ? show_regs_print_info+0x18/0x18 [ 60.230869] ? lock_release+0xa40/0xa40 [ 60.230881] ? xfrm_state_find+0x30de/0x3210 [ 60.230901] print_address_description+0x73/0x250 [ 60.230912] ? xfrm_state_find+0x30de/0x3210 [ 60.230925] kasan_report+0x23b/0x360 [ 60.230946] __asan_report_load4_noabort+0x14/0x20 [ 60.230955] xfrm_state_find+0x30de/0x3210 [ 60.230969] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.231034] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 60.231057] ? perf_trace_lock+0xd6/0x900 [ 60.231073] ? print_irqtrace_events+0x270/0x270 [ 60.231080] ? perf_trace_lock+0x900/0x900 [ 60.231100] ? trace_event_raw_event_lock+0x340/0x340 [ 60.231112] ? perf_trace_lock+0x900/0x900 [ 60.231126] ? check_noncircular+0x20/0x20 [ 60.231139] ? find_held_lock+0x35/0x1d0 [ 60.231169] ? __lock_acquire+0x664/0x3e00 [ 60.231179] ? lock_downgrade+0x980/0x980 [ 60.231226] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.231241] ? is_bpf_text_address+0x7b/0x120 [ 60.231255] ? lock_downgrade+0x980/0x980 [ 60.231271] ? print_irqtrace_events+0x270/0x270 [ 60.231281] ? lock_release+0xa40/0xa40 [ 60.231294] ? __free_insn_slot+0x5c0/0x5c0 [ 60.231320] ? rcutorture_record_progress+0x10/0x10 [ 60.231337] ? perf_trace_lock+0xd6/0x900 [ 60.231348] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.231381] xfrm_tmpl_resolve+0x2ee/0xc40 [ 60.231431] ? __xfrm_decode_session+0x110/0x110 [ 60.231450] ? save_stack+0xa3/0xd0 [ 60.231464] ? save_stack+0x43/0xd0 [ 60.231482] ? find_held_lock+0x35/0x1d0 [ 60.231512] ? rt_add_uncached_list+0x1b7/0x240 [ 60.231532] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 60.231552] ? trace_event_raw_event_lock+0x340/0x340 [ 60.231566] ? perf_trace_lock+0x900/0x900 [ 60.231577] ? __local_bh_enable_ip+0x121/0x230 [ 60.231589] ? check_noncircular+0x20/0x20 [ 60.231601] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.231615] ? trace_hardirqs_on+0xd/0x10 [ 60.231636] ? _raw_spin_unlock_bh+0x30/0x40 [ 60.231648] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 60.231660] ? ip_rt_bug+0x20/0x20 [ 60.231690] ? find_held_lock+0x35/0x1d0 [ 60.231717] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 60.231731] ? lock_downgrade+0x980/0x980 [ 60.231751] ? lock_release+0xa40/0xa40 [ 60.231769] ? refcount_inc_not_zero+0xfe/0x180 [ 60.231789] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 60.231806] ? security_xfrm_policy_lookup+0x92/0xc0 [ 60.231826] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 60.231849] ? xfrm_selector_match+0xe00/0xe00 [ 60.231864] ? trace_event_raw_event_lock+0x340/0x340 [ 60.231887] xfrm_lookup+0xfcb/0x25c0 [ 60.231894] ? xfrm_lookup+0xfcb/0x25c0 [ 60.231925] ? xfrm_policy_lookup+0x70/0x70 [ 60.231941] ? trace_event_raw_event_lock+0x340/0x340 [ 60.231963] ? find_held_lock+0x35/0x1d0 [ 60.231990] ? ip_route_output_key_hash+0x229/0x370 [ 60.232003] ? lock_downgrade+0x980/0x980 [ 60.232022] ? lock_release+0xa40/0xa40 [ 60.232042] ? find_held_lock+0x35/0x1d0 [ 60.232075] ? ip_route_output_key_hash+0x252/0x370 [ 60.232090] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 60.232097] ? lock_release+0xa40/0xa40 [ 60.232124] xfrm_lookup_route+0x39/0x1a0 [ 60.232140] ip_route_output_flow+0x7c/0xa0 [ 60.232155] udp_sendmsg+0x19d3/0x2ce0 [ 60.232173] ? ip_reply_glue_bits+0xb0/0xb0 [ 60.232201] ? udp_lib_get_port+0x1b30/0x1b30 [ 60.232215] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.232225] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.232237] ? print_irqtrace_events+0x270/0x270 [ 60.232280] ? lock_downgrade+0x980/0x980 [ 60.232308] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.232315] ? mark_held_locks+0xaf/0x100 [ 60.232323] ? refcount_inc_not_zero+0xfe/0x180 [ 60.232343] ? trace_event_raw_event_lock+0x340/0x340 [ 60.232365] ? perf_trace_lock+0xd6/0x900 [ 60.232376] ? perf_trace_lock+0xd6/0x900 [ 60.232401] udpv6_sendmsg+0x757/0x3400 [ 60.232412] ? trace_event_raw_event_lock+0x340/0x340 [ 60.232419] ? perf_trace_lock+0x900/0x900 [ 60.232436] ? check_noncircular+0x20/0x20 [ 60.232459] ? udpv6_setsockopt+0x80/0x80 [ 60.232480] ? reacquire_held_locks+0x1f9/0x3e0 [ 60.232487] ? reacquire_held_locks+0x1f9/0x3e0 [ 60.232504] ? find_held_lock+0x35/0x1d0 [ 60.232532] ? release_sock+0x1d4/0x2a0 [ 60.232549] ? lock_downgrade+0x980/0x980 [ 60.232576] ? __local_bh_enable_ip+0x121/0x230 [ 60.232589] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.232599] ? release_sock+0x1d4/0x2a0 [ 60.232608] ? trace_hardirqs_on+0xd/0x10 [ 60.232617] ? __local_bh_enable_ip+0x121/0x230 [ 60.232631] ? _raw_spin_unlock_bh+0x30/0x40 [ 60.232642] ? release_sock+0x1d4/0x2a0 [ 60.232656] ? __release_sock+0x360/0x360 [ 60.232673] ? udp_v6_get_port+0x355/0x600 [ 60.232699] inet_sendmsg+0x11f/0x5e0 [ 60.232709] ? inet_sendmsg+0x11f/0x5e0 [ 60.232716] ? copy_msghdr_from_user+0x3a6/0x590 [ 60.232731] ? inet_create+0xf50/0xf50 [ 60.232746] ? selinux_socket_sendmsg+0x36/0x40 [ 60.232757] ? security_socket_sendmsg+0x89/0xb0 [ 60.232767] ? inet_create+0xf50/0xf50 [ 60.232779] sock_sendmsg+0xca/0x110 [ 60.232794] ___sys_sendmsg+0x767/0x8b0 [ 60.232814] ? copy_msghdr_from_user+0x590/0x590 [ 60.232842] ? lock_downgrade+0x980/0x980 [ 60.232872] ? __fget_light+0x297/0x380 [ 60.232886] ? fget_raw+0x20/0x20 [ 60.232921] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 60.232936] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 60.232959] ? __fdget+0x18/0x20 [ 60.232979] __sys_sendmsg+0xe5/0x210 [ 60.232986] ? __sys_sendmsg+0xe5/0x210 [ 60.232999] ? SyS_shutdown+0x290/0x290 [ 60.233030] ? SyS_futex+0x269/0x390 [ 60.233037] ? SyS_setsockopt+0x215/0x360 [ 60.233069] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.233090] SyS_sendmsg+0x2d/0x50 [ 60.233105] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 60.233113] RIP: 0033:0x452cf9 [ 60.233117] RSP: 002b:00007fe4505bfc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 60.233125] RAX: ffffffffffffffda RBX: 00007fe4505c0700 RCX: 0000000000452cf9 [ 60.233129] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 60.233133] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.233137] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 60.233141] R13: 0000000000a2f7ef R14: 00007fe4505c09c0 R15: 0000000000000000 [ 60.233176] [ 60.233178] The buggy address belongs to the page: [ 60.233186] page:ffffea00069693c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 60.233192] flags: 0x2fffc0000000000() [ 60.233201] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 60.233208] raw: 0000000000000000 ffffea00069693e0 0000000000000000 0000000000000000 [ 60.233211] page dumped because: kasan: bad access detected [ 60.233213] [ 60.233216] Memory state around the buggy address: [ 60.233221] ffff8801a5a4f480: f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 60.233226] ffff8801a5a4f500: f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 f2 [ 60.233231] >ffff8801a5a4f580: f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 00 [ 60.233235] ^ [ 60.233239] ffff8801a5a4f600: 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00 [ 60.233244] ffff8801a5a4f680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 60.233247] ================================================================== [ 60.233250] Disabling lock debugging due to kernel taint [ 60.233302] Kernel panic - not syncing: panic_on_warn set ... [ 60.233302] [ 60.233310] CPU: 1 PID: 9508 Comm: syz-executor5 Tainted: G B 4.15.0-rc7-mm1+ #56 [ 60.233314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.233316] Call Trace: [ 60.233327] dump_stack+0x194/0x257 [ 60.233339] ? arch_local_irq_restore+0x53/0x53 [ 60.233348] ? kasan_end_report+0x32/0x50 [ 60.233367] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.233377] ? vsnprintf+0x1ed/0x1900 [ 60.233389] ? xfrm_state_find+0x3060/0x3210 [ 60.233398] panic+0x1e4/0x41c [ 60.233408] ? refcount_error_report+0x214/0x214 [ 60.233435] ? xfrm_state_find+0x30de/0x3210 [ 60.233444] kasan_end_report+0x50/0x50 [ 60.233453] kasan_report+0x148/0x360 [ 60.233468] __asan_report_load4_noabort+0x14/0x20 [ 60.233475] xfrm_state_find+0x30de/0x3210 [ 60.233487] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.233517] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 60.233530] ? perf_trace_lock+0xd6/0x900 [ 60.233540] ? print_irqtrace_events+0x270/0x270 [ 60.233547] ? perf_trace_lock+0x900/0x900 [ 60.233559] ? trace_event_raw_event_lock+0x340/0x340 [ 60.233570] ? perf_trace_lock+0x900/0x900 [ 60.233580] ? check_noncircular+0x20/0x20 [ 60.233589] ? find_held_lock+0x35/0x1d0 [ 60.233608] ? __lock_acquire+0x664/0x3e00 [ 60.233617] ? lock_downgrade+0x980/0x980 [ 60.233645] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.233657] ? is_bpf_text_address+0x7b/0x120 [ 60.233667] ? lock_downgrade+0x980/0x980 [ 60.233678] ? print_irqtrace_events+0x270/0x270 [ 60.233685] ? lock_release+0xa40/0xa40 [ 60.233697] ? __free_insn_slot+0x5c0/0x5c0 [ 60.233715] ? rcutorture_record_progress+0x10/0x10 [ 60.233726] ? perf_trace_lock+0xd6/0x900 [ 60.233735] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.233750] xfrm_tmpl_resolve+0x2ee/0xc40 [ 60.233781] ? __xfrm_decode_session+0x110/0x110 [ 60.233791] ? save_stack+0xa3/0xd0 [ 60.233800] ? save_stack+0x43/0xd0 [ 60.233814] ? find_held_lock+0x35/0x1d0 [ 60.233834] ? rt_add_uncached_list+0x1b7/0x240 [ 60.233848] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 60.233861] ? trace_event_raw_event_lock+0x340/0x340 [ 60.233870] ? perf_trace_lock+0x900/0x900 [ 60.233876] ? __local_bh_enable_ip+0x121/0x230 [ 60.233883] ? check_noncircular+0x20/0x20 [ 60.233890] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.233899] ? trace_hardirqs_on+0xd/0x10 [ 60.233913] ? _raw_spin_unlock_bh+0x30/0x40 [ 60.233921] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 60.233931] ? ip_rt_bug+0x20/0x20 [ 60.233950] ? find_held_lock+0x35/0x1d0 [ 60.233970] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 60.233981] ? lock_downgrade+0x980/0x980 [ 60.233996] ? lock_release+0xa40/0xa40 [ 60.234013] ? refcount_inc_not_zero+0xfe/0x180 [ 60.234028] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 60.234040] ? security_xfrm_policy_lookup+0x92/0xc0 [ 60.234056] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 60.234073] ? xfrm_selector_match+0xe00/0xe00 [ 60.234085] ? trace_event_raw_event_lock+0x340/0x340 [ 60.234102] xfrm_lookup+0xfcb/0x25c0 [ 60.234107] ? xfrm_lookup+0xfcb/0x25c0 [ 60.234131] ? xfrm_policy_lookup+0x70/0x70 [ 60.234144] ? trace_event_raw_event_lock+0x340/0x340 [ 60.234160] ? find_held_lock+0x35/0x1d0 [ 60.234180] ? ip_route_output_key_hash+0x229/0x370 [ 60.234191] ? lock_downgrade+0x980/0x980 [ 60.234204] ? lock_release+0xa40/0xa40 [ 60.234218] ? find_held_lock+0x35/0x1d0 [ 60.234243] ? ip_route_output_key_hash+0x252/0x370 [ 60.234254] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 60.234260] ? lock_release+0xa40/0xa40 [ 60.234280] xfrm_lookup_route+0x39/0x1a0 [ 60.234293] ip_route_output_flow+0x7c/0xa0 [ 60.234305] udp_sendmsg+0x19d3/0x2ce0 [ 60.234320] ? ip_reply_glue_bits+0xb0/0xb0 [ 60.234342] ? udp_lib_get_port+0x1b30/0x1b30 [ 60.234353] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.234367] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.234378] ? print_irqtrace_events+0x270/0x270 [ 60.234407] ? lock_downgrade+0x980/0x980 [ 60.234425] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.234432] ? mark_held_locks+0xaf/0x100 [ 60.234440] ? refcount_inc_not_zero+0xfe/0x180 [ 60.234454] ? trace_event_raw_event_lock+0x340/0x340 [ 60.234465] ? perf_trace_lock+0xd6/0x900 [ 60.234474] ? perf_trace_lock+0xd6/0x900 [ 60.234491] udpv6_sendmsg+0x757/0x3400 [ 60.234499] ? trace_event_raw_event_lock+0x340/0x340 [ 60.234506] ? perf_trace_lock+0x900/0x900 [ 60.234520] ? check_noncircular+0x20/0x20 [ 60.234540] ? udpv6_setsockopt+0x80/0x80 [ 60.234557] ? reacquire_held_locks+0x1f9/0x3e0 [ 60.234564] ? reacquire_held_locks+0x1f9/0x3e0 [ 60.234580] ? find_held_lock+0x35/0x1d0 [ 60.234601] ? release_sock+0x1d4/0x2a0 [ 60.234613] ? lock_downgrade+0x980/0x980 [ 60.234635] ? __local_bh_enable_ip+0x121/0x230 [ 60.234646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.234654] ? release_sock+0x1d4/0x2a0 [ 60.234661] ? trace_hardirqs_on+0xd/0x10 [ 60.234669] ? __local_bh_enable_ip+0x121/0x230 [ 60.234681] ? _raw_spin_unlock_bh+0x30/0x40 [ 60.234690] ? release_sock+0x1d4/0x2a0 [ 60.234702] ? __release_sock+0x360/0x360 [ 60.234716] ? udp_v6_get_port+0x355/0x600 [ 60.234737] inet_sendmsg+0x11f/0x5e0 [ 60.234744] ? inet_sendmsg+0x11f/0x5e0 [ 60.234752] ? copy_msghdr_from_user+0x3a6/0x590 [ 60.234763] ? inet_create+0xf50/0xf50 [ 60.234776] ? selinux_socket_sendmsg+0x36/0x40 [ 60.234786] ? security_socket_sendmsg+0x89/0xb0 [ 60.234794] ? inet_create+0xf50/0xf50 [ 60.234805] sock_sendmsg+0xca/0x110 [ 60.234818] ___sys_sendmsg+0x767/0x8b0 [ 60.234835] ? copy_msghdr_from_user+0x590/0x590 [ 60.234854] ? lock_downgrade+0x980/0x980 [ 60.234873] ? __fget_light+0x297/0x380 [ 60.234882] ? fget_raw+0x20/0x20 [ 60.234911] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 60.234922] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 60.234938] ? __fdget+0x18/0x20 [ 60.234953] __sys_sendmsg+0xe5/0x210 [ 60.234959] ? __sys_sendmsg+0xe5/0x210 [ 60.234970] ? SyS_shutdown+0x290/0x290 [ 60.234990] ? SyS_futex+0x269/0x390 [ 60.234996] ? SyS_setsockopt+0x215/0x360 [ 60.235022] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.235040] SyS_sendmsg+0x2d/0x50 [ 60.235053] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 60.235059] RIP: 0033:0x452cf9 [ 60.235064] RSP: 002b:00007fe4505bfc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 60.235072] RAX: ffffffffffffffda RBX: 00007fe4505c0700 RCX: 0000000000452cf9 [ 60.235077] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 60.235080] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.235084] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 60.235089] R13: 0000000000a2f7ef R14: 00007fe4505c09c0 R15: 0000000000000000 [ 60.235612] Dumping ftrace buffer: [ 60.235617] (ftrace buffer empty) [ 60.235620] Kernel Offset: disabled [ 61.662132] Rebooting in 86400 seconds..