yzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x3, 0xbfe2}) 2017/12/21 23:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a24000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f57000-0x4)=0x10, 0x800) accept$inet6(r0, &(0x7f00007cd000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000514000)=0x1c) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f000011f000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x404}) truncate(&(0x7f000026d000)='./file0\x00', 0xffffffffffffff80) 2017/12/21 23:47:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000488000)=0x2) syz_emit_ethernet(0x46, &(0x7f0000960000)={@random="71cc0fb0b178", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x201, @ipv6={0x0, 0x6, "8d376d", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4d4415", 0x0, "7df237"}, ""}}}}}}, &(0x7f0000381000)={0x0, 0x1, [0xb9e]}) 2017/12/21 23:47:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8080a, 0x0) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000010d000-0xaf)=""/175, &(0x7f0000d7d000-0x4)=0xaf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a40000)={0x0, 0x0, 0x0}, &(0x7f00002a3000)=0xc) ptrace(0x18, r1) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000002b000)="570a906371b35116734e132ebdf055b0d6e76d3c17b61fa6a46342af20d4cdcdf4b11503462322b19106b011bc918377a78350bc8f10cdd0d8a84825bbd6b3274ae39de879461222c595bd5ea7f887592c777afb4b1f05d7d9d7f6e728286d11d52c272c2d9f9b78e815a15cce0b28d9a196c1bb19e629b1839304307c8271c1a3cf3631fe028c636cf01123132b6b1c23ad39059184cda0b8e2128f7457af6bf06773b311c66ac8951fb5b4596fb0668a755ff67cdbe3cbf87820aecb99f817729911ba97f7fba8e5b900f2", 0xcc) semget(0x1, 0x3, 0x2) epoll_create(0x8) 2017/12/21 23:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000f4000-0xa0)={0x0, @in6={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x2, 0x1, 0xffffffffffff0001}, &(0x7f0000fcd000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000091000-0x43)={r0, 0x3b, "bf0fce3a8adff4b214216b46306eca383edab371d94a02b402985beb7d1f9cbacc2e9603d1bf3f03b72ddda9158c16796206314ea2545ecfa17870"}, &(0x7f00001d2000-0x4)=0x43) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) fstat(r0, &(0x7f0000a98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r1, &(0x7f000055e000)=[{&(0x7f0000b4e000-0xb0)=""/176, 0xb0}, {&(0x7f000028e000)=""/119, 0x77}, {&(0x7f0000fbb000)=""/220, 0xdc}, {&(0x7f0000117000)=""/4096, 0x1000}, {&(0x7f0000852000-0x99)=""/153, 0x99}], 0x5, 0x0) setuid(r2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x0, &(0x7f0000e6b000)=""}) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x4, 0x4, 0x0}], 0x18) ftruncate(r1, 0x10000) sendfile(r3, r1, 0x0, 0x72439a6b) [ 48.473202] device gre0 entered promiscuous mode 2017/12/21 23:47:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bind(r1, &(0x7f0000e04000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) getsockname(r1, &(0x7f00009cc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x6) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/21 23:47:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000ace000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0x5, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) fcntl$setpipe(r1, 0x407, 0x6346) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000084c000-0xb)={0x24000000000000, 0x20, 0x9, 0x4, 0x5f, 0x7ff, 0x0, 0x6, 0x1ba, 0xfffffffffffff800, 0x3}, 0xb) acct(&(0x7f00005b7000-0x8)='./file0\x00') 2017/12/21 23:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bc8000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) fcntl$setown(r2, 0x8, r1) r4 = epoll_create1(0x0) r5 = dup2(r2, r3) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000564000-0x4)=0x5) epoll_wait(r4, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r4, 0x0, 0x0}, {r2, 0x2002, 0x0}], 0x3, 0x6) epoll_create1(0x80000) readlinkat(r5, &(0x7f00005ea000)='./file0\x00', &(0x7f00009ad000-0x69)=""/105, 0x69) 2017/12/21 23:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) tkill(r1, 0x15) 2017/12/21 23:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d66000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00005a8000-0x4)=0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000446000)=0x7, 0x4) 2017/12/21 23:47:38 executing program 7: mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a4000)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0000000080000001", 0x24) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00001a5000)=""/10, &(0x7f00001a6000-0x4)=0xa) 2017/12/21 23:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000275000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000392000)=0x5) socket(0xa, 0x1, 0x0) 2017/12/21 23:47:38 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000551000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000127000-0x4c)={0x100, 0x800000007fd, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000882000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000024b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000e34000)=0x103000) r2 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000c75000-0x1)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c56000-0x6)={0x0, 0xfffffffffffffffd}, &(0x7f000008b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004f5000)=r3, 0x4) accept4$unix(r1, &(0x7f000093c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000189000)=0x8, 0x800) clock_gettime(0x0, &(0x7f0000cf7000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000655000)=[{0x0, 0x0, 0x7, 0x8, @time={0x0, 0x0}, {0xf89, 0x100}, {0x5, 0xeec}, @queue={0xd899, {0x4, 0x8}}}, {0x3, 0x80000001, 0xf800000000, 0x7, @time={0x77359400, 0x0}, {0x2, 0x8000}, {0x6, 0x7d98}, @control={0x4, 0x6b, 0x2}}, {0x6, 0x8000, 0x400, 0x9, @tick=0x800, {0x7, 0xffffffffffffffff}, {0x6, 0x1}, @raw32={[0x44cef6c4, 0x800, 0x5]}}, {0x7ff, 0x0, 0x2, 0x1, @time={r4, r5+30000000}, {0x8, 0x82e}, {0x9, 0x1000}, @raw8={"20921f6c9689ae80ea8c9e11"}}, {0x5, 0x401, 0x3, 0x4, @tick=0x850, {0x1, 0x1f}, {0x7, 0x5}, @quote={{0x100000000, 0x9}, 0x0, 0x0}}, {0x7ff, 0x101, 0x9, 0xc, @time={0x0, 0x0}, {0x9, 0x40}, {0x7, 0x400}, @connect={{0x7ff, 0x0}, {0x100, 0x5}}}, {0xa0000, 0x9faa, 0x8, 0xfff, @tick=0x540, {0x1, 0x101}, {0x800, 0x3f}, @connect={{0xd3d6, 0x7fff}, {0xffff, 0x7fffffff}}}, {0x4, 0x7, 0x0, 0x401, @tick=0x7fffffff, {0x8, 0xb3}, {0x74, 0x9}, @connect={{0x1, 0x8}, {0xffffffffffff993f, 0x5}}}], 0x180) syz_open_dev$sndseq(&(0x7f0000faa000)='/dev/snd/seq\x00', 0x0, 0x404000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000266000)=""/146) 2017/12/21 23:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 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_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00006eb000-0xb)='/dev/vcsa#\x00', 0x1, 0x4200) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000e65000-0xf4)=""/244) 2017/12/21 23:47:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = socket(0x1, 0x0, 0xffffffff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000003b000)={0x3, r1, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000f09000-0x20)={0x0, 0x2, 0x0, 0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f000024a000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TIOCCBRK(r3, 0x5428) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005ec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00004fd000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000039000-0x4)=0xc) init_module(&(0x7f00006cb000-0x18)="24011b52804a6161c6646dc7d9e354ef24ce7c93e7ab16dc", 0x18, &(0x7f0000fa0000-0x1)="") getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004d2000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f4000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000c6c000-0x18)={@loopback={0x0, 0x1}, 0x5, r5}) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000c55000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003b1000-0x4)=0x8) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00003bb000-0xfe)=""/254) 2017/12/21 23:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000076000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000503000)={0x5, &(0x7f00001aa000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000b98000-0xf4)=""/244, &(0x7f0000af4000-0x4)=0xf4) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a44000-0x10)={0x13, 0x5d, &(0x7f000043e000-0x5d)="6dfb7917f4377afdc8006ed5c451a02ffb5fae5a3022e36c577eee93a8aa8340e6c90285405ff7747cb3497219ad8165913e359d8a67a0bda7a7ceea2a3f7f1984f4c1d99d11d567820669e9838853399a3299fd2428e264be7d78abea"}) sendmmsg$alg(r2, &(0x7f0000fd1000-0xe0)=[{0x0, 0x0, &(0x7f00005f4000)=[{&(0x7f0000c25000)="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", 0x200}], 0x1, &(0x7f000012e000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/21 23:47:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000034d000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2017/12/21 23:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000006) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000de5000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ef6000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f2eaa1e, 0x6, 0x9, 0x800, 0x40}, &(0x7f0000142000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001cd000)={0x100000001, 0x5, 0x202, 0x6, 0x40, 0x4, 0xfff, 0x800, r2}, &(0x7f0000c43000-0x4)=0x20) getxattr(&(0x7f0000d00000-0x8)='./file0\x00', &(0x7f00006dc000)=@known='com.apple.FinderInfo\x00', &(0x7f00006fd000-0x9c)=""/156, 0x9c) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00008e8000)=0x7, &(0x7f0000034000)=0x4) link(&(0x7f0000f03000)='./file0\x00', &(0x7f0000f5d000-0x8)='./file1\x00') sendmsg$netlink(r0, &(0x7f000013a000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000e4a000)=[{0xb8, 0x19, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:47:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ef1000)=0x0, &(0x7f0000daa000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000846000-0xc)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r1, &(0x7f000067a000-0x8)=&(0x7f00001de000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c1c000)=0x18) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a5f000)='/selinux/policy\x00', 0x0, 0x0) r3 = semget(0x1, 0x0, 0x5f5add9a5d1b52ac) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000705000)=0xb6f) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000036000-0x1000)="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") ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00001a2000)={{0x7, 0x100000000, 0x9, 0x6, 0xffffffff, 0xffffffffffffffff}, 0x4}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000388000)=0xfffffffffffffffd, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000ee8000-0x30)={0x2c, "ddd0e889fd710a8ced349e22a50139af625362cfa553afecccac7d620ec8f2f34f59c95c1ce6c46e8b3b13eb"}) 2017/12/21 23:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:38 executing program 1: msgsnd(0x0, &(0x7f0000b9f000)={0x0, ""}, 0x8, 0x0) shmget(0x0, 0x1000, 0x105, &(0x7f000059a000/0x1000)=nil) msgrcv(0x0, &(0x7f000055f000-0x72)={0x0, ""/106}, 0x72, 0xfffffffffffffffd, 0x0) [ 48.673549] QAT: Invalid ioctl 2017/12/21 23:47:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='illinois\x00', 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002000-0x8)={0x20080522, r1}, &(0x7f0000002000-0x18)={0x3f, 0x1, 0x7, 0x48000000000, 0x9, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x1, 0x10001, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='smaps\x00') sendfile(r2, r2, &(0x7f0000014000)=0x0, 0x2000002) 2017/12/21 23:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r0, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000169000-0xc)='net/rt_acct\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ae000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000b07000-0x4)=0x0) 2017/12/21 23:47:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000059c000)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000136000)=0x2, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000acd000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00004f2000-0x4)=0x5) r2 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f000005e000-0x90)=""/144, &(0x7f0000008000-0x3)=0x90) recvfrom$inet6(r2, &(0x7f00009cf000-0x38)=""/56, 0x38, 0x2, &(0x7f0000c74000)={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) [ 48.710108] QAT: Invalid ioctl [ 48.723122] QAT: Invalid ioctl [ 48.737840] QAT: Invalid ioctl 2017/12/21 23:47:38 executing program 0: mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xbb7) write(r0, &(0x7f00001a4000)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0000000080000001", 0x24) 2017/12/21 23:47:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e8000-0xb)='/dev/hwrng\x00', 0x10001, 0x0) madvise(&(0x7f00003dc000/0x2000)=nil, 0x2000, 0xf) unshare(0x8000400) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000858000)='/proc/self/net/pfkey\x00', 0x254c00, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f94000)={0x0, 0x1c, &(0x7f0000308000-0x1c)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}]}, &(0x7f0000d5c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000003c000-0x91)={0x0, 0x89, "9f975cbd77a8c9dfc68187a06ca5af49e4b46ea41fb686e7d355e59ada76e6118fd833cc6102480a8f2a1b6a9a3c9c7de9a974d102943e1c81e03ba049e86b395f6009fc22a5ce6a7e3a6daa6ae5a285be97a745981f9f042191cccf7cf1ff71369458022d0a7af96f781a2a74fedf108b3ef2471815ed965f67bca069002816f32cc2198a8de2461b"}, &(0x7f0000f39000-0x4)=0x91) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000402000-0x8)={0x0, 0x2}, &(0x7f000012a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008c2000)={0x0, 0xffffffffffffffd4, 0x40, 0x8}, &(0x7f00002fe000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000128000)={0x0, 0x96, "c59ec674088bd09c3458516dfba84b945b7faf1e4aef78d280066f75f9f564716783ded110b61a226849ae8ff05e1431090d367ad840c898d44f49f3f6f74c356d27c7fcfe33873e15f35bc041c560abc6f1bc3835f067df3252870a5b572a5190da425911c64d5571c77de8ff394ba7de18599966133c0e19d5ef93f351c365f93fb1edde333a4fc6ffebbfe33d225e7e7923e9a574"}, &(0x7f00007cf000)=0x9e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00006a8000-0x8)={0x0, 0x5}, &(0x7f000069e000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000351000-0x10)={0x0, 0x6, 0x100000000, 0x8000}, &(0x7f00008e1000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00004e5000-0x98)={0x0, @in6={{0xa, 0x2, 0x5db0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x5}, &(0x7f0000a8a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000803000)={0x0, 0x4}, &(0x7f00009f0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000098e000)={0x0, 0x1d, "1724db268e741cdb1b7d23af52d4ed894fb29c69fc152fc716b76a3d5a"}, &(0x7f0000427000)=0x25) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f58000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e01000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004dc000)={0x8, 0xffff, 0x8001, 0x10001, 0x3f, 0x9, 0x2, 0x40, 0x0}, &(0x7f0000e46000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00004f8000)={0x0, 0xd2, 0x7f, 0x8, 0x401, 0xc, 0x6, 0x80000, {0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x1, 0xd7ed, 0xb3}}, &(0x7f00008e1000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cd9000)={0x0, 0xdd7a}, &(0x7f00002c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000101000-0xc)={0x0, 0x5, 0x30}, &(0x7f00005ed000)=0xc) sendmmsg$inet_sctp(r2, &(0x7f000068b000)=[{&(0x7f0000bdb000)=@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f00005cd000)=[{&(0x7f0000b54000-0x8f)="3f6b976d6d6f6d091bf4262752ce317a262dcee3c9b09438cb0f266581da949599070e0443479d3822a643066b9286c18b2938a33b477c60a88df042d917713fce3f9b61833beb0a33e75657c89866ae0e1f9a86c281cb8f6daf28c90be40c633eb91a47a4f5e6cc0e1461c2e14acee16e132cc0331d46e6941226d477e0f02b77641637ff26f1bac3a8cc89248345", 0x8f}, {&(0x7f0000364000)="70fef26d9fcca1395621721ab127bce9098a19cf2db6aced5d900bf65ebc99cf635401a134f68a710479826bb8c4952b96a4d4d3c948bb4644243b42d0050108323160752e5293bb5ee215b2194107c71aa8699902e72c0c63f6a52695ff74fba02eaca65097e57064c6a9fa1b4ae623c03c8646e00446217405d45c341dad71b39290bbadfad7390e5fb4f1ceb01ea058c06108a3b76e8a3db048bce4eaabecbc8eb05ae73b0065138a0e1ab7a1b39e866681378165e62a023fde50a36b", 0xbe}, {&(0x7f0000c4b000-0x87)="821cfcf8b497a38f87afb65b42dc67f541f0422dfa87667e25e2885079a2f873307a0472e5f57539fd91c066c6c5a213864df53863eb389f9667cc8aeb11ec5b8259c7823d7ef3f61acda20e4e3b4be2be6518ec5004ef198a8c4b3876810186c2b4e7b79fe9dff2edffa8ac4b4267dc5536410627c508a3b3c289c729a8f41f8a6c28e9c679fa", 0x87}, {&(0x7f00008a7000-0x5a)="ecaa32f18293bc594176848008353ed790b54af3bd24e521d47378d288979fb34bad499bf60e8b0269d6df060efbf12ea1314462d642ef26d2422f94be35969a8d18c930054a43af57da10e8dd48990dcbbecc607437b41e6a97", 0x5a}, {&(0x7f0000252000)="484c6bfa2c2ae2d6b85dcf71939d49390525a3223bf3b91832917f4ae811d832fbbbf67ba844", 0x26}, {&(0x7f0000d2f000-0xca)="bc55937f0cd61433046855c4078f1c008533e6cb9817da1a19748070056bb601633635fbae42254ba17690ce4fd52b06df31c950c6d61b2043d9b0901ba42c0215b454658f1acbb992e72f23d05d682ed3a4d4ef2e5d4d0f9a2477c8016ecb4d051ac0dbca9229fbef7b0bb8e717f07f07cafa89ee1a63b7c756f64d6d0c2e3cec1bcc2e4e59de17d1bd24cc127ab49035a7c51f4762a98578a96a1243b2e06ad68e216702084c4e7d91807f907cec4198caa32688d275040eaa9288334b0e85ff9abf3dc9ccee8df882", 0xca}, {&(0x7f000099f000)="", 0x0}], 0x7, &(0x7f00000e5000-0x150)=[@init={0x18, 0x84, 0x0, {0x401, 0xeb33, 0x3f, 0x6a00000000000000}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x1, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x200, 0x6, 0xbd05, 0x4, 0x8, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0xea2, 0x8000, 0x2, 0x2, 0x80000000, 0x96a6, 0xffffffffffff1ff2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x4, 0x9, 0x9, 0x3, 0x8, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffe10, 0x5, 0x100000000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2a715c77, 0x8000, 0x0, 0x7, 0x8, 0x101, 0x6, r8}}], 0x150, 0x10}, {&(0x7f00003a5000)=@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xffffffffffff2794}, 0x1c, &(0x7f00006b6000-0x20)=[{&(0x7f0000a27000-0x1000)="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0x1000}, {&(0x7f0000c58000-0x5)="863a4c1bb3422647478568", 0xb}], 0x2, &(0x7f0000056000)=[], 0x0, 0x40040}, {&(0x7f0000672000-0x1c)=@in6={0xa, 0x2, 0xfffffffffffff20e, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f00005aa000)=[{&(0x7f00004c8000-0x8e)="ae65ad401af3aef4e400fb18729485cd0531bdb4e774a6260a4ea9062d8a7f6c201dd206a3482088e56e515a100e622a14eb3fb3fc642eecd764f9e05fe16f0f6429fda6a3078d2bb0893e2738976609e6451211bcc0b068fe8f26e8adbf9f6e620030c14f2b8f4a7edb69213b44dbfa9463f786d07e7e901676d77857817585295b85fb8171cd058191f3058209", 0x8e}, {&(0x7f0000dec000-0x21)="14f3d88dd254484cb75daf036257e698a11bc392af284838512531f5ece98f9ca3", 0x21}, {&(0x7f000068c000)="de66d30666e10b1c654463fcb9fa83a8ea078b1378a95b943c7b5372008b41643be92afcbc6f71134bb1152382e8147febba075b20a39b5430430bf15778b31bd8889b7c2d7c825dc442f988e05696e7be45c27ef762e2382f3ec2d6a63231159566104681a9ced0f2f61fca6b6320dc98c0a46e1d7ab1c97ec28e23bb04378c9b42da4109f272", 0x87}, {&(0x7f0000025000-0xe4)="3c01469344b6a06da86e1603076df1deef4d382bc2b78be79b52602e90a11b26d9f2906ee3315003335f32854caa77995fb56deb83da9ecfcbcb410f837d6cbd890312028c730b90567f432712488c8e5d3e80a964c77e55b2b51e4b4ca6f1ecd9b7a6d7602ab0d3cf7d49c75a00b66deab62de2415b1d9e72dd460b2c5afacefe278bcea354fbbf4d17316d7d8167119994ee659c5448c4fcf35e947b0472962af58f61b4b96ea31f9505508f516b996b4f02f5e14c2abd5c6045d256cf108b5c3495b1da64b91e70bd3e9b1507865c4528277a9486e22b41d6ff04e5321f88e12c6d7d", 0xe4}, {&(0x7f0000fb3000-0xc8)="2f36b24a057e76afc99ddc6085ac7e308fc4981df36a9e05ae3c0ffe2446371fd3137ba4ac81e82e3e6ddefaab2e1b0e1c561dfa1be5c2f048509e573d58edcc10141605474230279b979c6eb0bd245032392994ca007fcd06c7fb923dc8e3b70af40be7ac5894edfdf3626ee21bf5807ceacb1ad6b83ee67ca8e2fc2d873bf7c730080d565aea68de8e8520ca1e35cfae0a17869000ebc5204e1d85361832d5d4ccdbabd88ae475ff042524c980e8a89c2ceeef4f6c932a88f4e8a5ed76617f867fa86eddff687f", 0xc8}, {&(0x7f0000e6a000)="06777b9df2ab14fe4993983a46077d1fa946efe27621a490f78ebc7418ae6a1fff7bd9a4e079044056c8d112821f9a5bd59d6b3c8039a41f142391a9675b4566a5ffdc7ae8c86d88678a2eb557e3bba64f1a84bf08a30e4ae2522087c4aa7b51c2b97c9855752d8cd87f15fdb3a079a391", 0x71}, {&(0x7f00003d8000-0xe0)="d0c218f406deb7ae9ebe02bb9d020b35cfb2a55103345741dccd38d51ab0fbb7b88605b65aa20ad6d346ba56343e3e48cce95ada8142a903db8b8a0b838357bcf8c60577123f606de3c9da9b2658d123332f4d7bd7c2bfd623fd7e6855fab48f20efb558b1a328bb5402e373e5574a4769628ef7788b7731b520002cd0af757b7dadab13d4ecbb67fb9f2c80cbd3259a5bb6b70f569e06c9e537ee503ed59ea818feb47676da9564a5effdef511c3c71efa2b8835d5fc8146db73730e95725488a9dd5452e6e67cae4974f3431e641f2d0ce14a4844662d6ff65fbaa506ccc53", 0xe0}, {&(0x7f0000a45000-0xf)="0181a0180695ecda8f192e6b7f7804", 0xf}], 0x8, 0x0, 0x0, 0x4000000}, {&(0x7f0000a96000-0x1c)=@in6={0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f00009c1000-0x40)=[{&(0x7f0000a36000)="372760e42c8732f24f4c10b445626feedf94ddee5bfdc79ab2ceef22578bb3f369a02e1d0b658e69afe3ebcab51798475f3d5531f799a762a17e73a2bbb64ec8b0969ec6d095eab03c5d19656456e91274307093474db0a17f8e7f8f9fbdbc20ad36658438baee67f13ff6a0fd508cebdaf9", 0x72}, {&(0x7f00002a1000-0x7c)="169bca4c34bc9427bcb6e8e9ef3697f4b0d3e07cf4451e969edcbfd1e81a079c5a565c2ea904c4d5c49360cc7cd7c5d1bb2cc815fbd418b78782849294565fd45dd84674b41dc85d39171454414617d5b4d9551ef2394e52809d58cb4705dc76474217e052aa6c70a3c6167fa14a5ef67763fb33a926fa3ced1ca955", 0x7c}, {&(0x7f00008cb000)="0aa41c283b86127bc91ef1a158e5ce836622d37cd5802fda926cc6892b64adda18ba981bd0902446c350833d768287a256dc3a05a9", 0x35}, {&(0x7f000034e000)="7fe0c4e226bf251077a3352d95fbffb7f8c3f5e0f3f7814f36bbaf", 0x1b}], 0x4, &(0x7f00000b3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x5, 0x7, r9}}, @init={0x18, 0x84, 0x0, {0xce, 0x4, 0x0, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x3, 0x202, 0x3ff, 0x100, 0x8a7, 0x80, 0x3ff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x34b3, 0x4, 0x8206, 0x7, 0xffff, 0x8001, 0x6, 0x2, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x8, 0x7fff, 0x6, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x1ff, 0x200, 0x9, 0x4, 0x0, 0x100, 0x100000001, r13}}], 0x120, 0x40000}, {&(0x7f00003cc000)=@in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000017b000)=[], 0x0, &(0x7f0000d5f000)=[], 0x0, 0x4008000}, {&(0x7f0000ecd000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000bd000-0x10)=[{&(0x7f00006f9000)="a7933470f5", 0x5}], 0x1, &(0x7f0000e92000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x8, 0xbd, r14}}, @init={0x18, 0x84, 0x0, {0x4, 0x67, 0x8, 0x9}}, @init={0x18, 0x84, 0x0, {0x7b, 0x0, 0x0, 0x10000}}, @init={0x18, 0x84, 0x0, {0x4d6, 0xdcc, 0x4, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x40, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x7, 0x9, r15}}], 0x120, 0x8000}, {&(0x7f000017b000)=@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000519000)=[{&(0x7f00001cf000-0xc0)="562533f3911a55d1c661d408dde09afb510e405a8d7e5b308c5afb5af09c2c2b7d4a6292e4a6989cff18c2f5bbafbf63d5d10211b7e42c285e5c5f2dedc98361a918398744e32c6241731408e87695fe99441fc655999221fb6888a89fbeb751cd14ada98d29a830f14feec243542333f1a9846688326d03ac18926801081822861489d6c7925fc4b3616956b4421a3117f65482dcf7e3a93772206763f368ba53bba4364b25fb42abfb355528bc6ce2ba31d13ef7507b085af993fdafa7fedd", 0xc0}, {&(0x7f0000bd7000-0xd3)="97fa86c30146a6019fa94f6c0c2452bc73780249ce10e074168ceadd38d3a326c9f03657e0bf55b33b91eb1e8efc49aeb3ebc6619cdaec9a425895091604d68a5422127cbf44cd0042904fcb420e0f0f3d04239a4e5e58907d03f8663d087044e9988b8c3e4d6c8a677a4a05ca181ad2f9cb7b6d5d4c56326549ba3ec7f5529e65dd80acb469019e3a2c763e4ddd632959d868e9074979de5371c769050edf8673b26ac0d6f551f7e73e9100c7b8f734abb1fe7943bbd8cdb744615918c3a1292a8d60a3b041a07cc6017c07388ab8f0a91769", 0xd3}, {&(0x7f0000d1d000-0x8)="737b7ca2967847c1", 0x8}, {&(0x7f0000284000)="e942e7250adb64e901d09c7a2d6800ad4c37df763998a9e5684c02c901c61f45580099d272d58c5381be94fb52a4e004c15c10b617cb5560d5bd0892dccba704d42bdbadf3852ff7cc41f9b3182aa41ec6c2826004d4bc83fe29691ddf15c5558fdaaf2ffc7245611fc974ba1e8e08c947c255fee3d4b50189b8e6bd22adcad6d4e85479d47644a1559131abcb63d9c47f928b8b7dc87d7508dd70ca0da57595052c12e8bce87edfebe39a72a7628fd06b5e9051a932dff7b8fa20393cf2e52914daa57f08c4928c3bb7ff0c651bc7917e226488f393ab5f90d1aac9c06efe", 0xdf}, 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{&(0x7f0000f6b000)="409ef123e67aeaeb986700ef5bcee9cf28f5f38fb1b4e2b05a97151f550870f3cca51f66342092701c2f81a14a475104abb1411effbf6e82888174942c91c07e594aa91bbca9b72e81e12902e72e7e297da646ebeb2cf41242cbb2c5304155e432b22c6613c75181a3adb1bace8861492917470f429ef049d3d3cc742db4c591e7db257a526fe1b94bd14afdc63c900d0efdda3157186dc408c226fc9728369561f972cf3525d216e0426f7562a20a51a90989aca56c0305f6d64bddf670cac2a0e08f2aa2", 0xc5}, {&(0x7f00002f3000-0xf8)="9f17d4eafe28ea2f31eaaec3c06ec42112bc35eaadbbcaa995d6e8c63ea46bdfef61cde0ef19aa76ca19799b88aedfe03fb3e54448f6730481a0d0dea986c3f091083a3e2bc434f4b234a6137a3faa2ae44d7f03d3e611d9e549fe4f7f3cf61bd7804530d4229a20b54ffb98f07d48a4894e5734186f4296be722e5113024df062c1c4675a6a70fe4305ccee794d0123512e2472b77564358d4d1aada2bad9d0eaa3272f43ef81201e277c4b317d922daf05b1d5a4f3f299362c73a7fa4e000c7dd94cff1948d62cb180eb30d5a42099e7f671c66b7715aa0e0457f9887fa6f99cd7152ff18605aa4b76f5a7d3cf82d209ee15d3bce6db04", 0xf8}, {&(0x7f0000987000)="63567958b7ac4ad378ab366769051bd280955132a1d5b38b1044e83fbb5953a2636a805deef68003c02b154f4ec11eb8ed49de5d98f63dcf5fb3fcdfe8f12c120c7115865e02affd22619e148efca853587e53c19ead7393ef6df25f823bbd7c4c6694f6f6045bed0f84bd1b2cccaf66531facceb275", 0x76}, {&(0x7f0000473000)="c75d27be18587585737de6ea4c5a048307ed22e9639e814a95ae3b2c9a0861212a7fb7d912b40113acfc0e41df6a58c43f01fc5d", 0x34}, {&(0x7f0000d75000-0x3f)="ac97221095a18753480ebc4dad14cef94c02da4fa533b735ece22a83d075a0a96b0c7d72927f476d29a35f56854a9bce24efefe91e5c96f9304c0bcb4b58bf", 0x3f}, {&(0x7f0000a5b000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000839000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x2, 0x9, 0x100000001, 0x5f, 0x3, 0x5, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x6, 0x20d, 0x12, 0x4, 0x7, 0x1, 0xffffffff860b271e, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x9844, 0x8001, 0x8004, 0x1f, 0x80000000, 0x6, 0x6, 0x2, r18}}], 0x90, 0x800}], 0x8, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x947) listen(r1, 0x0) fremovexattr(r0, &(0x7f0000177000)=@random={'user.\x00', '/proc/self/net/pfkey\x00'}) 2017/12/21 23:47:38 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x1bb2) getsockopt(r0, 0xff, 0x0, &(0x7f0000001000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:47:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000062000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000010a000-0xa)='/dev/vcs#\x00', 0x7f, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000557000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b88000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000253000-0x10)={r1, r2, 0x7}) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/21 23:47:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0xa, 0x2, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_pts(r1, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000728000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x8, 0x0) r3 = dup(r2) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00001dc000)={0x7, 0x3, 0x5, 0x4, 0x5, 0x4}) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000bec000)=0x0, &(0x7f00006e3000-0x4)=0x4) ioctl$int_in(r3, 0x2000000000005441, &(0x7f0000d7a000-0x8)=0x8) 2017/12/21 23:47:38 executing program 6: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000fa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = gettid() stat(&(0x7f00002e9000)='./file0\x00', &(0x7f0000cd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e7d000)=0xc) r8 = getpid() getresuid(&(0x7f0000e47000)=0x0, &(0x7f0000f84000)=0x0, &(0x7f000073b000)=0x0) r12 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a0a000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001b3000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fad000)=0x0, &(0x7f0000535000)=0x0, &(0x7f0000fae000-0x4)=0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fae000-0x38)={0x0, 0x0, &(0x7f00001ff000)=[{&(0x7f0000db7000-0x1010)=[{0x1010, 0x8001, 0x8, 0xfffffffffffffff7, 0x3f, "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"}], 0x1010}], 0x1, &(0x7f00009a1000)=[@cred={0x20, 0x1, 0x2, r2, r3, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r12}, @cred={0x20, 0x1, 0x2, r13, r15, r17}], 0x80, 0x4}, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000faf000-0xb)='/dev/hwrng\x00', 0x90102, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = accept$nfc_llcp(r1, &(0x7f0000faf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000075f000)=0x60) r23 = getpid() sendmmsg$unix(r1, &(0x7f00003e6000-0x150)=[{&(0x7f00004f4000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000336000-0x20)=[{&(0x7f0000432000-0xcb)="5178f401fa93d0535e3a0c94dcfdc28b6ce0597aee3b65e44ef14f7f73b8d2c81e8cd8c89c214ce927f1725c9e63ddafb3b7eb90f63d0a24f7ad274b1ff526368bea946f1b0a0aadcd33af7b7141cfe5f667ca362f005720e8104fce9b28ef02f0deaab7373dd0bbba6e9ddd335f291dd8df7090e74232b15e4a5afbb14f0f6b8505b802ebd0c0642925516dd6504ca50a522fdea3aeedb060411ba4eeb24c85674f23759f6bb04fa96d98687618538c58433f626963d6ff89a985e0d5a2a72f7f3c9a5f832f7e3643e107", 0xcb}, {&(0x7f0000b0c000)="3588874c6dede39dc5d64721679b9e5b3a0064ca0d166fca56bc8e75643599bf79cd96688399cceb0dd47802d6fcd6ab9fa8d362c7489b6b143eed6744c6eb9744493f7740fd1749c612e75c3efb4ab482c01e77c4ee", 0x56}], 0x2, &(0x7f0000023000-0x120)=[@cred={0x20, 0x1, 0x2, r5, r3, r18}, @cred={0x20, 0x1, 0x2, r5, r6, r19}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r11, r17}, @cred={0x20, 0x1, 0x2, r2, r11, r16}, @cred={0x20, 0x1, 0x2, r5, r11, r19}, @cred={0x20, 0x1, 0x2, r2, r3, r7}, @cred={0x20, 0x1, 0x2, r5, r11, r16}, @cred={0x20, 0x1, 0x2, r2, r9, r17}], 0x120, 0x8000}, {&(0x7f00006a9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b90000)=[{&(0x7f0000faf000-0x93)="1b3d56df0b6dbc73d8e573e0599ac185ecd9b9da0fa467c119389cb5f28f4a6d6538525fb3f1c11914ef2c55d755fe201c0d481a241a40e0efcf8364982ca32baac3bfd7490591a915544139a7ab46a0781afa8bda794bd5f2fe2e484b3845041ea4223aa197b625649004a97770e40d0a0cdc3c4f8cfef9e9f0012ccba6d421f7e3ae84030eb4690a1eb19aa018afe202988d", 0x93}, {&(0x7f0000faf000-0xc8)="8655ecf0b28a542c548c7acb5dc8e775cc35e2e94c4ca3f8bc7fe1079e2ec17192fee979e71d80f8c6fc88cd60161495edb771ff7b1e1ece27cf4d0797949311187ee91573f6fc798dc27962832a5031afe0e145df45c234995c0b40675237f1443b897bb310e47e111bba2b802655c2515bf99d0c58d3f3e3c5abee47818510003129b242c3fe978476833ebbe5460ef19974361475bfc9a4a91a59c46d29cfd66a24b5dc24c3ec04b9d21e614581db7e4b0a83c8633aba9a751a7b66bf6ac642d5ce0ed0102fdf", 0xc8}, {&(0x7f0000a7f000)="dc5047ac", 0x4}, {&(0x7f0000fae000)="008ea089b8612709dc7d10fbd44de9efb0e22554d3ef24abcafa449e73c14b436ac202024db24b22995bf777ae2695e0ed2a4da0abbd1d1a201e46f5dd538e26e2249c3ba7ed843b60260081ac593b8a03519aec3a9009d68c44936650a112a23014b5fb8024c9f75813baaf8eed8e1238906a30b39d83836b34471da07d2c9525904731d42255d2c0fb2904bd12decc5474e2f17fc8c00a003f72f3ec77fa54b5f8f68fad351626121c54a620e0", 0xae}, {&(0x7f000086f000-0xe9)="d24c7f0b21307d2b1aa415386c899f61c78dfefc3fdd29a1ea7d76ce2889a9f2af93a39640680c5a06213f91eb6d857e6513950bc1d7117685f9e2c2ec0bf656f7f15425e9223243acb5b527a991951bb8263e37736b9e698049538f66661c66c7f3e96c52e922f16c3c51aca3e70fcdef6e6ef70a648cbac9c8030ceeee6e1586c1d997b8dccbafb038b155d2db816644482c853669f0131d743d298bd32b01c8be7549853a61c4b6052a23ca20980d5e7728891c08d0763595931c48e7c428f7647f83337d6162326c4a2e053df53b29f8abf38b634cf18a340d530781c2791cc2fd31ea3d488c31", 0xe9}], 0x5, &(0x7f0000faf000-0x140)=[@cred={0x20, 0x1, 0x2, r14, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r12}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r20, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r10, r7}, @cred={0x20, 0x1, 0x2, r2, r9, r7}, @cred={0x20, 0x1, 0x2, r2, r10, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r3, r17}, @rights={0x18, 0x1, 0x1, [r1]}], 0x140, 0x24048001}, {&(0x7f0000fae000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f32000)=[{&(0x7f0000fae000)="e00ef26743dbd4b5c90dac8292e667879b7aeaa55eb5c4b0816d4b63490ddd65299463d35ffd2f5402f584c60ff88efc7e76c58f037775a42706a43f77b062b334ae372e441c6cbcd79b0ae989b34b81e51e54f94a5ff8634554e78b38dd3edea122675fa033ce839415e9b8cb438107964758c8e3264655553c4433ee09f25f16fae0a9d1269bae01cd249a4dd6890ed48289", 0x93}, {&(0x7f0000faf000-0x90)="38a4d7465b650c78c3a8f1ae18de54b2778e16e5d6bf1a9b22dd9b56e538271ccd4ea84e02c604e89638d7657fa0fbdfc52562886550c33aa6f114fb1d731509a48a9b00ef31e6054bb2bff4f229bf74ed7386755324ae1136f5fb2348f22cd02870b1c2a1ccdc18b545cdcec8308704ddcfa8727d8a918c3565bb9059ac8b075aeb32fec09f072491126fa5eb6d1d2a", 0x90}], 0x2, &(0x7f0000faf000-0x68)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}], 0x68, 0x4000000}, {&(0x7f0000faf000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000faf000-0x20)=[{&(0x7f0000faf000-0xd4)="bd638354a180f94406b5b08e5fb4d4cc62f07ab24db60fba44518f123c3d85b72d3298125e34e61fdd30cfcdd692b0f0669929bd61066f356b4eb68ec5ad88ec7e586532ff6541b1d4459bd8b2f7d63f9b42db7c6c9494bada262a3391993d16aeaf7a03c144158ff226666e50d9efb5020a0c22c6ef3f6eafb5a03f075ccf37cfb4b9a065fcf1cda7a128e4246f76d853d1c44434f24b800209d90e9b66767e2419a337bc72e39b735a537e699fd27175ef3ec760987540d0a4a04b14ab4dead2633c71ee570eda11a4fb6a09f70f0119cd7ec2", 0xd4}, {&(0x7f0000fae000)="5176dba0abdae74e2bf1926df5bc7ae3db445c19720c3f82dabdde9799e7e68099aaf5dda1f7467683b82fe2ffdca07484232ecc62a1994b3208ab5a46bf70f46969e53c97e218e9cfad514d589f996d90d275319036d0162595dd6745c01ffc1c0f70f03ef25024351cbdd34abe3a79ed564dd61e756c13c5aebb6f439830bbc6a5b1d292a1a76536f0dc49912ee1916435ffb51ba22ebd3fe71fdb089f7a9c6ae90e60fef1cd0ab4829a38acc5fe884bd87ddb5e41085eec820748b4ffb8d1903760bb8aef16d33297e9a6bc579b433cb0ca229783e9942dbe2dd3bc62148278", 0xe1}], 0x2, &(0x7f0000657000)=[@cred={0x20, 0x1, 0x2, r2, r6, r19}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r6, r18}, @cred={0x20, 0x1, 0x2, r14, r10, r16}, @cred={0x20, 0x1, 0x2, r2, r11, r17}, @cred={0x20, 0x1, 0x2, r13, r10, r19}], 0x110, 0xc569a36929cdaffa}, {&(0x7f0000faf000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000faf000-0x70)=[{&(0x7f00005f5000-0xdf)="e93e92594b73322177723c3bd2d06155514654c1277dab6c38c0a110ef58663372e4a1a7e2314d3ed99e2a644bc061c41e816d8a66d3fe6d68e95891ca8a59afae047e3a7732c26e6f426360ad32990f308071e94c543ae8e7f6df2c1393063d0ba3a18d459b4f8f22e3f3166ec2f3cf43f2aa147ea07cdf0e7eb0aeb113114c62de40b69225132b7c23430dae29a0168d4250a90729b7d586d6f69e30d3699c74498b10a67aa5d504ae868cf3e58d590d2b8048820b7d406b385fa3086af67f05ca86cf822e82cbcb9acd31c8586547449ceb48af38ef9b8c48cee852e127", 0xdf}, {&(0x7f0000faf000-0xea)="3a160fbd42ee8b1d2dc96e810596b1053b3985570f5500053e65d7427596fbda7d084f51919c48bf48d34531379732f2b9030596a803720ce9f6f733b88b14e02399bbdd28ff9361148d83f1462e60e25b1ea38bb0bca0d05e850f7f8ec506bb2299a31e3b7cfa392fc04a8bf895ac1c0997f76e255d068f6b71802e0c881064e9bf24f747f4d1fa1e4889d8444f678bcde6280cfe41351fcdaf76d78ca7a9cd5030b340c9099fc58545a936089b9851d661c4f59ebac7f643565f4361feb2bd8aa25cdcc334889a62bd454dc22077aa955d806b4ce679cb0a881a0630dc7a233935d781a31120e39188", 0xea}, {&(0x7f0000fae000)="d9d59c09a861cad2b83caeeb250908a2a5313f5cf258072c62b08f108eee4d27491ef3b1eafc4b01b439c90597bbad91894a3c68edeb16a729068190b89237e32c2e6d0371a973a68115fa023cbd6ceb4649e8326073bb61bfe95c45db94bc459144ebfe0971ffb7d91666b01bc5abf51544846196ea1caed2a0f5a05fbbf74ea6a18eeea884e2dafed10faa891e52e0204f2a0e6aaa6130d6f0c1c3c782cdaf8d1055f8e49857e429", 0xa9}, {&(0x7f0000fae000)="79eb3198d80cc0c637638cf58092cef844170d7ccbbd999d995bd32a1e34f4adb44313ca1445d10659fe68f9905287dfb54a4b07f8738952bcf0481ca09fc9e9ef4f6512fa257f635e62543cbfd9cc0cb1445a1a9f1843563152c233f5deeb800d256fceed00182ceb6e79fc59", 0x6d}, {&(0x7f0000fae000)="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", 0x1000}, {&(0x7f00009ac000)="729ca17eadc1e21994edafdc", 0xc}, {&(0x7f0000fae000)="a6211f4ce05d517acb44a789858976a768af9c63c4962279d13bcaec48c286b5acb6a41d114c1d25eeaf66f3c1a0d1eae314f53e381d244b95bf19acbc60fa863e66036f0a4fda1fa3fc74994fa3e3944e31a84ccfd794eea161938f47617ea33632", 0x62}], 0x7, &(0x7f0000fae000)=[@cred={0x20, 0x1, 0x2, r2, r15, r12}, @cred={0x20, 0x1, 0x2, r14, r6, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}], 0x68, 0x90}, {&(0x7f0000faf000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000015000)=[], 0x0, &(0x7f0000e0e000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r21, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r22]}, @cred={0x20, 0x1, 0x2, r5, r15, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r23, r9, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1]}], 0x138, 0x800}], 0x6, 0x4040040) mq_notify(r0, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f0000ab3000)="", &(0x7f0000faa000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, 0x0, 0x2f7) 2017/12/21 23:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cdf000)={0xffffffffffffffff, 0x28, &(0x7f0000865000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000527000)=r0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00002c1000)='./file0\x00', 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00004bf000)={0xa, &(0x7f0000327000-0xc8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r3 = perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) r5 = inotify_add_watch(r4, &(0x7f0000f26000-0xa)='./control\x00', 0x20000001) lookup_dcookie(0x1, &(0x7f0000036000)=""/173, 0xad) r6 = fcntl$dupfd(r1, 0x406, r3) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000b2f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ef0000-0x8)={0x0, 0x5}, &(0x7f00000b8000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000d78000-0x8)={r7, 0x5}, 0x8) inotify_rm_watch(r4, r5) 2017/12/21 23:47:38 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e64000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f7f000-0x10)=[{r4, 0x1490, 0x0}, {r5, 0x4000, 0x0}], 0x2, 0x6) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000f7e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f7c000)="5dfbc33dc19cb870843df30263b381faa8", 0x11}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00006c5000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) syz_open_dev$vcsa(&(0x7f00001e7000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000f7e000)={0x5, 0x3, 0xfffffbfe, 0xa45a}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000f7f000)='ceph\x00', &(0x7f00002f8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f80000-0x72)="bd234bcc55cf0b5219511f2cbb98acce8aa9ddf71327d75a02d5183ce833b7826dbbd690237c96ac1cbd96fbad9f284b0f8822c2f909d580689da3b40ec6e2cf096bd8a99099a61c07fd5bb5f445d5e5887c39e08441ea6aaeae74f944b080cc81de36bf1ad488c5fdfc3f975c4744174cea", 0x72, 0xfffffffffffffff8) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r4, 0x0, &(0x7f0000f81000-0x4)=0x0, 0x80800) r8 = request_key(&(0x7f0000a05000-0x6)='logon\x00', &(0x7f0000249000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000295000)='em0\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r7, 0x9, r8) 2017/12/21 23:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000825000)='./file0\x00', 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009d8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000064f000-0xc)={{0x0, 0x2, 0xff, 0xfff, 0x2, 0x2}, 0x8001}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008d9000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000aa5000-0x38)={0x6, [0x8000, 0x2c, 0x3, 0xcb2, 0xebb5, 0x7]}) 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000153000)='/dev/hwrng\x00', 0x58940, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ef2000-0x4)=0x0, 0x4) 2017/12/21 23:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009a8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000b37000)={0xfffffffffffffffb, 0x10000, 0x3, 0x0, 0xa52e, 0x4, 0x371, 0xfffffffffffffffc, 0x4, 0x10001, 0x1000, 0xfffffffffffffff7, 0x0, 0xee5, 0x20, 0x14d, 0x9, 0x1, 0x6}) ioctl(0xffffffffffffffff, 0x2287, &(0x7f0000ed6000-0x1)="") 2017/12/21 23:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000454000-0x4)=0x0) prctl$setfpexc(0xc, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00009d4000-0xbc)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0xf546, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}], 0xbc) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r1 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) read(r1, &(0x7f0000283000)=""/128, 0x80) 2017/12/21 23:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000b4f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dec000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@llc={0x1a, 0xff, 0xffff, 0x101, 0x401, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r0, r1) 2017/12/21 23:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00008f8000-0x7)='./file0\x00', 0x20) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/21 23:47:39 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be4000)='/proc/self/net/pfkey\x00', 0x2003ff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e0000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f00005a1000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x7, 0xd7, 0x7fff}, 0x10) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005b9000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x7e, &(0x7f0000d89000)="", &(0x7f0000001000-0x7e)=""/126, 0x0, 0x0}, 0x28) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000138000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000c83000)="404e0508a3a815604f128950da626a48f00f448cce17a70c82b617fe5fda872093968b171d27896daa0a7db7bd1eedfc06d2fe39356fe49a982b88933fb7ff3d512a2cd2ccd96848587ed0450c548260d57f04a04cb064337d1579cbe266d55de6510b04eb7674d98890d24b747eceecda9fdf46315c891c8fd6c1ac9eb0d6c5b9d388b0972f03437564c14bc402aba6702f2ccb49d9d67c9af7c379eb72f57b2997", 0xa2) r1 = accept4(0xffffffffffffff9c, &(0x7f0000fa7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002c6000-0x4)=0x58, 0x80000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000ee8000)=0x20, 0x2) 2017/12/21 23:47:39 executing program 3: r0 = socket(0x2, 0x1, 0xfffffffffffffff8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001ce000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000bc7000-0x66)=""/102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$unix(r0, &(0x7f0000fea000)=""/4096, 0x1000, 0x40000101, &(0x7f0000258000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000514000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x0, [0x80, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/21 23:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x8000000000b, 0x0, &(0x7f0000907000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) io_submit(r2, 0x1, &(0x7f0000103000)=[&(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2017/12/21 23:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x4, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) 2017/12/21 23:47:39 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000329000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001000-0x20)={0x0, 0x2, 0xbf, 0x100000001, 0x2, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xffffffffffffffff) listen(r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000803000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000e5d000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f000023e000)=[{{&(0x7f0000d74000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005a2000)=[], 0x0, &(0x7f00002af000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/21 23:47:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000dd2000-0x4)=0x0, &(0x7f0000ef0000-0x4)=0x4) 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$mouse(&(0x7f00003b0000-0x12)='/dev/input/mouse#\x00', 0xd19, 0x100) connect$nfc_raw(r0, &(0x7f0000101000)={0x27, 0x3, 0x7, 0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x4, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x3f, 0xfffffffffffffffe, r2, 0x0}, 0x1c) 2017/12/21 23:47:39 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x80, 0x0) connect$bt_rfcomm(r1, &(0x7f0000003000-0x9)={0x1f, {0x80000000, 0x4ac, 0x2, 0x7, 0x1, 0x100000001}, 0x8000}, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000008000)={0x7, r0, 0x1}) ioctl$TIOCCONS(r2, 0x541d) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000009000)={@common='ip6gre0\x00', @ifru_flags=0x200}) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00004ed000-0x15)=""/21) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000013c000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2017/12/21 23:47:39 executing program 1: lstat(&(0x7f0000028000-0x5)='./file0\x00', &(0x7f000070f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) setfsgid(r0) r1 = syz_open_procfs(0x0, &(0x7f0000e1e000)='net/sco\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00001fc000)=0x3, &(0x7f0000000000)=0x4) 2017/12/21 23:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008d5000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a7a000-0x2)={0x0, 0x0}, 0x2) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a36000)={0x0, 0x5}, &(0x7f0000d18000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005ee000-0x3)={r2, 0x7}, &(0x7f0000aff000-0x4)=0x8) r3 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x32, 0x10001) 2017/12/21 23:47:39 executing program 5: r0 = syz_fuse_mount(&(0x7f0000678000-0x8)='./file0\x00', 0x2, 0xffffffffffffffff, 0x0, 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000dcd000)="2e96a94c24e69866b7801d267f6870b67ca9ef16fbe805917dd370b74687ba3b3b3a3d84ec9172b87ae534e9545ff63f2a287a076cb6ac4a3a3bb98b299509fa704127e9eedfa0392b4f2e08d002be2864fab9003329ab0be22ce8e93597f0b039cf3b3c8615bf8dd802706431a442c3aa9790be6370e637553a77d30172ae44ab56166754b09f9c8675c4028182772bbe8ebf47f039406612d8ecb68392b1a113ebc2f9165398b9fd089ece1cffd48640bcf3e9061baf3dee99d8", 0xbb}, {&(0x7f000047c000-0x77)="12b01fd36152c2f6464bf01a65d40850ae0b7e04ec2b4d4b711014500f4a108dcdc35f20ed2a256d6ab14a9f6e4c41cf0e850508b7f5ec6e0b14abfd57031c2e18f6ce25c13a36ee5ffb612966d3dbe9f9cf926d6e75585d71b1ccbafc0cadf27ae7780d6dd2ab14587ca2ace562df23833c9afadeb3fd", 0x77}, {&(0x7f0000c93000-0x31)="e753d98971e94f38cfb5c978d91d19fa6a5b3604c9c694554d0f7ef094b9c1fcb098de51517e3be7966e57ae227beef1d8", 0x31}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x8000000200000085, 0x7, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x3ffffffd) 2017/12/21 23:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004530, &(0x7f0000825000-0xd8)="") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000346000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00003b7000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2017/12/21 23:47:39 executing program 4: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) sendto$inet6(r0, &(0x7f0000ab9000-0x1000)="97", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ac2000)=@assoc_value={0x0, 0x3}, &(0x7f00005b3000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000abf000)={0x10000, 0x1000000000000000, 0x0, 0x0, r1}, &(0x7f000025a000)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000010b000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000811000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000064b000-0x50)={{0x3, 0x40}, {0x40, 0x65}, 0x0, 0x2, 0x6ee, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000835000-0x4)=0x0) socket$inet6_sctp(0xa, 0x8000000010000, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ed000-0xb)='/dev/hwrng\x00', 0x10400, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x101000) add_key(&(0x7f000001f000-0xa)='syzkaller\x00', &(0x7f000039a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f7000-0xc9)="", 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000685000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00006d1000-0x5a)="55498281f9578c37b6ba532c26aae4b7b9ae84d03e5bcd8a8fdda83622e29c9b7da81b7bce4f250b36d2db6116b977fba45e26b846358761242b11982cb6b62e9a2c308df0e63928c3b1e0da070865374f951f91a07a3ddfbf84", 0x5a) mq_open(&(0x7f0000fb7000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x40, 0x43, &(0x7f0000301000-0x40)={0x0, 0x3, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b9000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f00006f2000)={&(0x7f0000c53000-0x10)=@ax25={0x3, {"1988506c1ae96c"}, 0xa4}, 0x10, &(0x7f000013c000)=[{&(0x7f0000f5d000)="38babed16db5e881849ad5eae4e48ee829519a41f21ed6d191e321eacf609631926d3ee140b08bdb24112be49d01a67913d04327206bb22cd013dbe0776bb826174ca87cc981a268e2ea35ab2081a660f50c15de197074c79a19f798fdbff698a882a1d1f6bf01f123d26b83123ca817f5e7df4c04b198bcea0039c2731fb1b5abe519598b488d89d64b650ffa64497ce00e1ea48c101f32d413e81724a8652589ccad15eb7aedb4c6ff0dba382a6d67", 0xb0}, {&(0x7f0000f5d000)="7a23ed27eb2a1edac176ac147b3f4e0dce56ff19f20f0ab26714e73fe7134a35ba5e690d85a91174f998f519097ad93f4f73be4bfaddc79418c5fae057567f57ed71863bd36c8c4d39b07800a6e925a9f0a8feaf801e8a36ba48b22d5bcf4b7c35de9b20d7be11", 0x67}], 0x2, &(0x7f0000622000)=[{0xb8, 0x111, 0x6, "246c52d8c1f0202d86d279f1f1eefdfee16830b2488dfe933c3e73046c29d9b2a9fd76403e66d3409182e530df577cc2154e93361e72a62be9406c326a0ee50912fdd2c84747b400a6bd210d4c6334e7bb935c4c35e4b946003a2ed705269b4bd930c06081c430eb21118135fc95eaf66366fe817795d7dc4465c6460d92d074127df8844f1e595f1b8460d34b2677ccc8b745d760e1fc004ed54ccf018067cdcbbf2455d097b8"}, {0x1010, 0x102, 0x800, "4f67c1c959fd996d891433865ec72b6f63f32b1ed2406d949d823d3b8f968991c95dd831a8d5bb3f83dfdee9f5e87a3e12f17e112ecbea36512128854a313f27ba049dfd881df33af8290978c08e14950cf0cb84e9e2fb20a9714b0be34e6a602444348747da7661026a32945200176ab89ccc31f968267b601b2086fc625618672678f925a5ad466b66b4792c66a6fadc7c5f700de81e07163dc34e30d0d97394035ab48596415648fd315e8f1884bd3ad5600628e1676bed5ba719017bc245e9e677ce6cadb4a3b3e917e6ca9617e40d5f7683aab5f6b4da8ee1278a6971d174912dd1c02a56db8552f61d91fbde05605ccd47c14905006d08b902b92941ea71da01b5b01265917a0b2aef6793f1ea2dcb48cfe7fd89a98cbce9466e76ecd3d4897cf8cce82be88252483c4949cfb4ff30736071104fdf2cabcb0808cfa9f0eb266dbd603c9940356b13378ffd98540ffaecb147bdd852a306aeb28a3588ac8a26fa455d28316edef46c29d378672f5a049b8a069fc7e7e83e3d9e209f3ac8e3b942b657a358cf7a109c3e11331c9ecb94814844a2da8be18b3e728bd553fd8dae0fe0d80f7ec1c68995caf5553c2b4b56f47be20c68ba4839eb2e5c7080b46f82635e9a641fdb70598581ccab793885284d4a0efe2f99d3934093a9e0e4aa1a2bd11caf93f563e6459dc6309c664499bbd8e2d266e878e9d2b62a054d8e3a529541868ec18334d7732f544d935a024af39e31a0d223e7c776a015e6cafaef6ba5601fac2b6350f09a4fb9ba81f4e45823a8d657e76c8cbbcd78c0081201148b5f126f61c0e69cae2e2b32d6d48fce46bbbe2597a9281a94d96e982e15e1e7bcd0c345aee12b6266d68c0d7ab5a5ec9fb544cd86cabccff11c30fbbf5d09318d3236435fc1de4ac7c62833879bde4cb961cb718141d9aaf0a395e66f505bd6a368910a6537dcd2b4ea04fe019f6b5fed5833f9c2d32f28321294781860b5606f7fdd3b55586d6b257ace3e2f73db39513cb45cc7c1e080f690df82e423c4e05ffd2172f0bb459b00880c6dfa50dac1267a9cdf04ce9b0ca0aa93ce960a0ffb47f4705e7813bd30761a304543890ac810b29c6967f52c708f7f8d31d010d844e9c2c10bde5475d7d0de5d6bacfeaf084ee2280ad4a2df3dded2c2d9222c52687585f56800aec3f2deb2eb0abce617617159a6d3b866c053a56730e55c18be01a947706f38fd3ba326bfc9d62b1fff0fb2049faa42388bb81f4f1dfb83668979751cad10b5b2b33f213a597a458e1108610093a854afa00af592cf3102318bc973261f2bae1a810e1504da25e308a46ad18f19d9c83e8a7fd8639d8e348a4bf585e79e9021f4420e1c9e3b68f07f900f650a09e4da1c4056a96219efde693bbef294f30b001f905b9193cef0b500c28f74e0466514ca4726263efb98434e4d6770365b74ee838f629536758923d3355a513c70536ae1cd066a62498cb6c33e7a4a731036ce87d09dca15015adc49485d6c360dd00a0eee496a1172074b91a8ca3420fed89eca05c6827c98f2758970ec244e67c7cfe927acc495ddf0584a2169f7b3df35943c9a97c7d4bb7e78b71a08f5487910415be40219c7d4afa1260f6bb412244bd6a6887c536e09d87c784ae19d1df205f8223e6e0c9afa618c46a39d677470f5683a4b4e3921c5a60592ffd284324cb7d5d73516e7849c093ac5ef603a95d4c7bbf3a0f15664701844d976ebabcab4245bdec3332b4d9afac5fab11e429b4e69a6b967081cd295a08abdb6f420be06744cd9ca81fe277a3e4110d765f706ebac9df19cfb112b3dfd37aeae3bc0a32f1d481eabc2742aaf8de9d834a5da2f77c5acd84cf28138a079ff91fc90b7ffd0d7f7af08c72da997e57da029a85b8ea9fd8b4fa9eed1767f6d572652cf45d0ff02a63ad6a670164a2ffd8484b8e095ade0da8d1a9dc7f4da207a6213311b931d472ac1ac2a1654068b8e50fc03cbb6545865b732b5e0773281ad502f5e4ddd1df8eeb5e4674e15472c04cfe1c0679286f3b4bb151d20f7a4b748a3a815f60e47285b288df0b66a0622bec394a919f5a184b4107a5cd5b05ac8283ad5a265da40170047abbf417460f47ecd53ec0759da6ad60e1de56d84c7df89d702121ed644a21947c45d9aeb0498d116872a1b3feab48fcee7e085d94c5e46e67aa9f510e0b3ea2871755fafba718783a434235f3351118a2dc860af92a00d79e89ab0e41352e2ec2ef6559a277fe33a4fef24aa0ad0f7880a995bfc9a4de53f309e89a2f4bec7d276d02dcd0fc2bca58ec206a044ee86359d6bdde59f6d0332dfd6f451e918c1a89484ff108190e4b8dd5ea52ccaeccefb5e774017aee2d5d7ae683ad8875e6653009cc7537e7e12561b637f4bb5bcc3f47b66e4e707bcb575bb050fce5a56dcdb67d9b2fde8fc016a0d9fc8d643dc64f6c055c571e87edad9cc89f19205e3e099129323aa60fbef38a689b4892616be89c4fe2d4a4cdc6cc9aff00af95fd28d157d297f68e553252d746a878fcbacdc6496fd7f6091092bd1e80c5c67f6bf8bc4e4cf6422e287233647b53ecad89ba68b19c7dad0c7fe4bfd6f4ffed7838f2fd4bd5815faaa589abe982b36fe4eba0b4af44ac9ea3bb23c9a2f6fae2a1f57a9c20a09c0d53bdc5ebca427a5744e91af64ce87fb6bca47706ae04e6536bd8c0d31f711968c73884637d8b9066c1695f00e9b15bd9f8a8021e149945d7504c19bd6c28c20d7fd2c83ff800af6e4d512ad1042d11346c1d5a4642660337e4e5cf7999bec7c2e1704413a2d9c9bbcae34e4f6782fce8d1e625f149b2932e51d6e9d1121d7a9cbfd77cfd6dc974045ea6a9a124ef30b562b0e4c1e96f367d28214cca2f01213757650ab4d89168391ed138ea2339e21241f2ef7cd436b79ceb827d56a554c67858350cdbf7a0101feecabcf0520ba80bfea0bc2f8d8ad8f7ee2d9e3524b5a3b3ac546cc9ee976a9d8425a9e4cba2bdcdcda342f9dd1b6017aa06701cfa88f36cd830dc8c4c44baf98deae2691a28fe20c3382c2d8659a38852738ba20d92d37b5dc51ca159e03ad9987ce173af958c1282c81022ed1889d1abef9821f04f0b0e51f6dbb71d06d3f6746fc4aa6701e89bb25e26bb39d09aceaa39de523e0709f22087d7b33272d00786dd491940578d21c9c1a37211122ed84d470dc787b783f501d021b3c724155fcd2ec69fc8961ef58aed34f7e3f1770c7a351be9aaf154689d43d646781153f1c8f45094709d4fa1b312cc5675398e4dde7c9eff57ce59c09212198056d0b41bcab1d1d95bf1abe50045d299a486b9407e1cc44e2994464e0bad94368828d36b595a062a75079a58717320f7b8ff37008abcf701b763993c2300062a4075846cd267ccb97cd27f0c8d6aedeb1d021b3a6576a730b6106b1c49457b80a8ea4641121cec4d3e8b4feffb4274e39649cdb3128b7a3d4920e536b81c6409a5a0886ebd4ca44766acddbeb975b07ebe17e985ebfefbe54af30f3c597839f10db427dfb7c5201b4abdcdb696a79e75b818c63bd057a0689a59c0446a5e25210da178e0419c57e778e3818cad03fe364d1d0b65abe6dc32c89a939ec8432d2cf8935fb45da5061006cc35b085f79a28ac7b4948e7987dfa434860311207367f303ef559312ccc067254b72ba6c8136342e9ff15f2a492e3f6c68e6bbc8d434063288b17f717cdf93d5a49a90ef07f7d95ce960b9ca614353ba64ee1cd8c37f989112845d1c3972a3b9975eb3f028cea50f8027fef4fce621e335ac7318a46d59b3d11f9f52276f94c5e1c59cd0565090b71e2346ea04200f2e24eec34580c638b00e751e8cc6035dff6feb2da0b06311515c822753d59aec06a09a5ef9601fcb379117770ce58160e4923d27475a5c05aa13c8a5333673dbe1e292b8ba358e865f2f26eb8c1cb5ffe266c430c7a711239878314dfe9be482683e1e37378cb1b4d21038fd560913334a13655eceefe670d836209ee2bf7442700be66485daaccab7c82d02630b1be51c07a29f2b58947816f1732a03ee453bdf659b90bd87bea975849cc34b9446b8a15cc1948f1753731da25054d030178fa81c2d6fce536f78ee9b06effed3a94c28b48020489e2ad33176f06c260b2fee8956a080d4892d3bb1513dd21b1292a63ba186b1d1413eb5c547d9016c960a09d82ac2807513bed21eeed3b8e74cac7188d3ac05f554fb552c201620eefde2799793311b2d02546b6a9829a9a31e6c6713f768710cd811f0edea376fe17ff1e2679656d17eff64eaa90f24e974f80a5c8fe0e146e0096ef3223b614fa230f1480e35d246f708426c2c1f64051742124f50432ab6933f7892336a6ff7ed155dc3633dd8fde16e00c1b256319cf1e4731f1e4b7550dd6d362e571b86327c6994c181204d47827d686f8fa4f58def8266d374f72f6cd0a0ec8f792cde5b310fc0cf61da4846c661e6dca819e82aa53230845304258ce870de372d832a7f76de78ded22bc6a093b0922ec286090239e772543afc100c010abd5bdba3b0681c4a52ff0f225d4e850647713e76c64a7e4c2ae0ad72bab1886dec1abc7ea79e192a9f66d576f085c875ed8d68b17d325a60a09c10f6462243fca764ec92961ea58a40509dc06b81167932c4c20c8a89975114b6c32d322628ce901c08cc550eee950739817da326c7a6421f019759ee16a68ef0b7f96372f65a1994c8ae46b7dbb22f19efeba12316b30baf234ae27bdd6e754255a1651f573d73aad57afc65d365bf5501b1032f856bf3965e7d06134f32697628465115ef94a101e8c1f1f329d405ce11932f67f98155bea0b129356445420ae2c7391736add1bf13c9b8caea1974a1903968aa67953a96ff5b858d8a92c494e575cbf1f92828a81f36b10df17e2352b9d58dce94c0b333e07867fcfc6202f35bd0b6ec66d87965138fcb977b95dcd2fcdbe18805f7e5dbb6c26ea572c376c71a56973923f2491e03581ea43d894f2af2b1761aab713759b62965b13137317bf223723dc2552ff70c9b0ef620a15aece086ada83ae6a1af0adc843d5b9a06900d2d83987bc3fb6e3f18b847ebf81f2584e91591754bc6842cf157ead647194310585daefc28a3f89a5bb9c3fbce50dcd8ac72e31fbc281db9f964705ddec24f35e3f8e339f45f16d1bfcca943407a78acfa8c481d3200cd204dc709363b2355123c49c2a6711488290fa9164ac208a648bbc41b85366e84154466aaaf5d3993ed058a45189dc492b2868d02f71f5345b533bc4e6f6198b84c14c3a18f5751974ae8415d6e80502c60bfd3980cbc3164cea3177d4e4db5227efbb971c9ab1a2fd72168caf8e32e135fe042e584eaa149f3e0f62ae9b5210ba50d5a578bb0de892603be782469cd12fc679281fc8336409e4f72f7430ac66e6ed3e68d434a81075f9a37361526015d2db17b9e67fb00dc07fdb24b0e68506320bd4a12a88c95301cca0b598d1cb0b216c310fd751698b7037cd973272eed650524e551150f8514090ad39ab2b0d930e90f085205651743cdd90abf8a7b1360ae2baee24fd1313272106d83a337c6c87c6605a2bb65551341b4606075b12138d30b8b8685c0045e48adda1c58f9e043ff11aa3a0f6eb33b45f1350fb10b33220fb999dd3461967c8c0749abe21163807a3e08ec759426632a794f3adfc33ff1de8af438de4fc7142b07bb4d2a1f0cc8eb36c6a38b3e4daa683fcccf60337a2e6ee46ecd77487e86bebed2ef53115d4041561a4bd5ae03975fb3d15339d89dad8a64"}, {0xd0, 0x104, 0x4c, "6fdafd3a6a61221f1d7ee341223c2dfb02b8209c57ed61dec31b329e36d63e578654bc3e62889cf7b687e293e4b7cac47666dc7c754135a6928adb76b99cc85725fa00141b05f26ffc659bb7b20d81535fe30d6e4c64ed0cf625715072858385ea5378667299db6ff7b51c87a1e2ce6abcf3bad450dbe9d5a9666c9e625c8919aabb938ccf8755d69ddc0abb91fad881169a3d63820818d2bee81f3dd56e04102205e2dc62dc1dafd94377194f67dde2df83cd41483f2899ea389f74"}], 0x1198, 0x1}, 0x10021) personality(0x200000430000b) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x2, 0x40) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f5e000)=0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000f5f000-0x10)=[0x1f, 0xfc000, 0x4024ee48, 0x80000001, 0x3, 0x9, 0x80, 0x100000001]) chroot(&(0x7f0000f5e000-0x8)='./file0\x00') sendmsg$key(r1, &(0x7f0000f58000-0x38)={0x0, 0x986, &(0x7f0000f5b000)={&(0x7f0000937000-0x80)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 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_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}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000caa000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ac1000)={0x0, 0x80000, 0xffffffffffffff9c}) write(r1, &(0x7f0000fd3000)="fe1f993fcb9e56f20d957c70b18445566792c529ca42433fde387eb27a18ef3370a61bf2e2798d208c574e5b285e00ae1798e8430f2b42312989d50aae125043b65c532f7260599b10c515389bfed097f5c281c770c28bd5fe2b09f7eb6f8c00088e5d9d4577bb3dab15c687211283e570881852bc4d5a477460a443729708e892f6956c", 0x84) semtimedop(0x0, &(0x7f00005ce000)=[], 0x0, &(0x7f00009a1000-0x10)={0x0, r0}) 2017/12/21 23:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000ee3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xcb) r1 = accept4(r0, 0x0, &(0x7f0000101000)=0x0, 0x0) accept$inet(r1, &(0x7f0000218000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c65000)=@assoc_value={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000052f000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000e3d000-0x4)=0xc) 2017/12/21 23:47:39 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000013000-0x32)="12000000150025ffff07008e300914040a01", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000013000)=@int=0xff, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000013000)={0x0, 0x0}) 2017/12/21 23:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c57000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) symlink(&(0x7f000026e000)='./file0\x00', &(0x7f0000489000)='./file0\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00007bc000-0x64)={&(0x7f0000ec2000-0x20)=[0x5b, 0x3, 0x200, 0x1f, 0x6, 0x3, 0x6, 0x7], 0x8, 0x6, 0x1ff, 0x0, 0x200000, 0x5d, {0x8, 0x2, 0x5, 0xffffffffffff7fff, 0x7f, 0x40, 0x7ff, 0x4, 0x101, 0x2, 0x3ff, 0x9400000000000, 0xfffffffffffffffb, 0xfffffffffffffff7, "1269390113e4085226081a395c5b87df93311fc357d9f6e901996cd3674c222d"}}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f0000283000-0x4)=0x0) 2017/12/21 23:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000980000-0x8)={0x401}, 0x8, 0x800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000068a000-0x4)=0x0) ftruncate(r2, 0x1000) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r3, 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00000cc000)={0x1, &(0x7f00009dc000)=[{0x0, 0x0}]}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x406, r4) readv(r5, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) 2017/12/21 23:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000890000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x1497ee07, &(0x7f0000e81000-0x8)=0x0) io_submit(r4, 0x3, &(0x7f0000cc0000-0x18)=[&(0x7f0000b08000)={0x0, 0x0, 0x0, 0x0, 0x9, r2, &(0x7f0000075000-0xc1)="454bd26e9e1c003bcf9111d3370209ebf4e3dd4c8b96a5ea66cfa6449e4a6a26abc264be25f1f1034accdc2a234584a6186bead407248963deccbbb7909255063e8d60f3f725582fc44c3b4c3f78d849d04df72e6aa4891c8b8cd2dd9b4acaba70b8acd05da847e8fcdd3b8e7094175c06f6902951f147849b2e7dd521d4157fc1b5942a14352880e09234cc33de1abc9a95556de8996799e1c7fafa99225e5b8662b07adbcb19f2e1631974398b0faf8b2bf36c56a04a213e6dcdf2ba760324b1", 0xc1, 0x9, 0x0, 0x1, r1}, &(0x7f0000604000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000641000)="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", 0x1000, 0x5, 0x0, 0x1, r1}, &(0x7f000065e000-0x40)={0x0, 0x0, 0x0, 0xb, 0xff, r1, &(0x7f0000dd6000-0xf8)="25a9f2aea90c857aafdbd5140ff4ce818467925918e8dbf3afc70375f692650de2863f8973dfbc5e817e3b709bd67f1ac5bdf0ef8a9deff50c76178f237a631d9cadeca5c8f2badfa0bd20b4c93e3ee2dd1d1913b4336ebb3ae66dc1ad200d5d2a67fc6bfe8297db81dca6bc87bd444155ee25d223db5ef7604f082ad1905be46f43baeb808e659568d3065e295cc29a23ad6184408d8077a02b4cec693750ebfc514120f74a24c095fc24e08f8fd6be82aa13bfa8577c0d25a2ecb027b0e09c76b8931fdc9590fe83ff1142373a7f4ca00e95eae5eefc99808a6974018da87aeee4e5b81a87820e3c43dcc8015837a22e21c4adc6d884b9", 0xf8, 0xfffffffffffffffc, 0x0, 0x1, r2}]) openat$rfkill(0xffffffffffffff9c, &(0x7f0000182000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00004ad000)=""/4096, 0x1000) tee(r2, r1, 0x6, 0x0) vmsplice(r3, &(0x7f000006e000-0x30)=[{&(0x7f0000827000)="8a197f8b8b5d79", 0x7}], 0x1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000400000)={0x80007c, 0x1002, 0xffffffffffffff81, 0x1, 0x11580000, 0x0}) 2017/12/21 23:47:39 executing program 7: prctl$setfpexc(0xc, 0x100002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00007fc000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f00006cd000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x50000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000385000-0x94)={{0x401, 0x2, 0x9, 0x10001, 0x1, 0x33ef}, 0x3, 0x7f, 0x1, 0x800, 0x6, "ed39e78135c42474f56a509b13880051fc729e373932f5042c93cdadf2906ef6342ecf58d772a46b230763c3e9ee6e35fb6dee10a78173fb12caa94b722984fc9420e628de429b600d0cd78a19d7c74000fb86aab48a61a3effb3d49b1c7b1abce7a3199005906a88792bf75b0ed9a8b5fb219b0e1fd4531621b4cc169e2240d"}) pipe2(&(0x7f00007f7000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000f15000)=0x0, &(0x7f0000772000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000031000)={0xa8, 0x100000000, 0x400, 0x96, 0x1f}, 0x14) clock_gettime(0x0, &(0x7f00002e4000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000b95000-0x8)={0x8}, &(0x7f000013e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000da1000-0x10)={r3, r4+30000000}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000192000)={0x0, 0xf2, "72ea325e473c35e3a13b8a8ccb98192acbe51e420e0d08a4e8a95b3be551107f2ebdc8fd03d91d615aee0288e38af54512aaf9a8287920f2308dcc5eae34139306cd6e7616e1f9c5a89c476b358c35a60b3f4f2da98887d1d28268c41f343fc7d0af3789257870f4d86b71e391c94dcc3913e3970586dbb7bce6c2950363b4046dd470a0c93c2d45af4af6a44f3d651ba9aaa4a9c93eda56569711659d5821c2838fdb354ea36256b2e72087a8700d79734e7a5cea66ab0604d6e929ece0f682138975e7c908d8a98d9cd296cb0f94dc7b99c56294b396b9391b0937189c2e0f957bdb936e1d69ed036b2bbfda8528282255"}, &(0x7f0000af6000-0x4)=0xfa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009ec000-0x98)={r5, @in6={{0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0xfffffffffad92e9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xcea}, &(0x7f0000ef7000)=0x98) 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) rt_sigpending(&(0x7f000039b000-0x8)={0x0}, 0x8) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000aa5000-0x80)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000085f000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r0, &(0x7f0000610000-0x8)=0x0, 0x2e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a4000)={0x0, 0x0, 0x0}, &(0x7f0000fac000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00002ca000-0x5c)={0x9, 0x2, {0x1, 0x3, 0x300000000000000, 0x2, 0x6de7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x4000000000021) [ 49.096262] binder: 7749:7760 got reply transaction with no transaction stack [ 49.103841] binder: 7749:7760 transaction failed 29201/-71, size 0-0 line 2760 [ 49.129444] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.209221] kauditd_printk_skb: 119 callbacks suppressed [ 49.209229] audit: type=1400 audit(1513900059.338:323): avc: denied { dyntransition } for pid=7793 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 49.225979] sctp: [Deprecated]: syz-executor4 (pid 7802) Use of struct sctp_assoc_value in delayed_ack socket option. [ 49.225979] Use struct sctp_sack_info instead 2017/12/21 23:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e51000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00002c3000)={0x2, 0x78, 0xe2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000625000+0xd5b)={0xfffffffffffffffe, 0x1, &(0x7f0000001000)="04"}) 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0xce, 0x0, &(0x7f000000e000-0xd7)="f6254920679a8e9defe052e670780b79f9a93dd729f3ea3486d52e96be726014fbdc27f25fb6895b736b48a75bd1438baac0c2dd8dafc50873e8079bd66b39b6350556001c784e6f2981758bf50bbafca2157ecf2f7f4fc87a1b2bdbe35af08459160ecb4da18aa010c03390ea64f57cf2ea89c56d4084c3d7040cbfd29b81af758ef8289534147e5c4b15c8f5647217c3f831cfd4b60fc806b4919f0a90f553e39b9e511f59dac0fd2bbdf0b630ffb4acc8398a1ea710eb61a109d276cd32ff489337a50e4874fc49366fb80e49"}) 2017/12/21 23:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) 2017/12/21 23:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000048d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009d4000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000390000)=0x4, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003ee000)={r2, 0x3, 0x3, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netrom(r3, &(0x7f0000860000)=@full={{0x3, {"d9c80fe0449f2e"}, 0x4}, [{"6784a0a7a345a1"}, {"56ffcdf5fb009e"}, {"941eff1fa59879"}, {"996e63c1c8acd0"}, {"732addeeee254f"}, {"a3b6667fbc0b9e"}, {"a6ce8bd3ef6e8a"}, {"9771490ceebdeb"}]}, 0x48) 2017/12/21 23:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000048f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00007d3000-0x8)=0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x20001) sendfile(0xffffffffffffffff, r1, &(0x7f0000825000)=0xffffffffffffffff, 0xffffffffffffffff) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f9e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000f80000)='encrypted\x00', &(0x7f0000fe1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c64000)='bdevtrusted.\x00', 0xffffffffffffffff) add_key(&(0x7f0000694000)='cifs.idmap\x00', &(0x7f0000d0e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001c000-0xe9)="5ef16d3fc98a71c7d0dbf004137ae3886197dbbf12298e4cf075fdaa324ecb249c5a377359e7b7346d1b6c4f9a8b7d460730f924568ae575cf191c31e9a0a5837b636b9c3c11e0905df445e1be4462d631fde16f3bfdf78517273eb91569c3ce3848c47d6ef25a9c23101bc3373cd12aec756f9222091b9c59fadbd77528a649734b1512dbf882a663dfaaf375e5f94f2c0c076c850c68239be3d9e1b0717fc4fa7fd0549340865f9aecd7970a95bf6ef7aaa394635587dc34af81e5d46ce936a2299a21a603fed2f4c76b5d5b9866303baecdd94ee31ac94f5c5dca5288c0ac441463fd9ddc50f94f", 0xe9, r1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000c64000-0x14)={0xd, 0xfff, 0x2, 0x2, 0x3}) 2017/12/21 23:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) lstat(&(0x7f0000593000-0x1)='./file0\x00', &(0x7f0000db6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000080d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/21 23:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f34000)='/selinux/relabel\x00', 0x2, 0x0) bind$unix(r3, &(0x7f0000117000)=@file={0x0, './file0\x00'}, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0c000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$TCSETAF(r4, 0x5404, &(0x7f000004b000-0x14)={0x4e, 0x7ff, 0x8, 0x0, 0x3, 0x20, 0x4, 0x0, 0x8, 0x7fffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) [ 49.286532] sctp: [Deprecated]: syz-executor4 (pid 7813) Use of struct sctp_assoc_value in delayed_ack socket option. [ 49.286532] Use struct sctp_sack_info instead 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) 2017/12/21 23:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000785000)=[], 0x0, &(0x7f0000a2b000)=[], 0x0, 0xfffffffffffffffd}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cec000-0x6)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x40) 2017/12/21 23:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000242000)="2c216c657468312c21a02f5d00", 0x0, 0x2, &(0x7f00001ab000)={0x3, 0x5, 0x7d21, 0x7fff, 0x4, 0x6, 0x8, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) read(r0, &(0x7f0000d1a000-0xff)=""/255, 0xff) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x80000000002, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000046c000-0x53)=""/83, &(0x7f00007ac000)=0x53) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000)={0x4, 0x1, {0x0, 0x1, 0x6, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002000)={{0x10000, 0xbbd6, 0x9, 0x6, 0x1, 0x3}, 0xfffffffffffffff9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) [ 49.334748] binder: 7818:7822 got reply transaction with bad transaction stack, transaction 22 has target 7818:0 [ 49.345277] binder: 7818:7822 transaction failed 29201/-71, size 0-0 line 2775 2017/12/21 23:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00006f6000-0x10)={0x0, 0x0}) pipe(&(0x7f0000ec5000)={0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f00007c1000)=0x3ff) r1 = getpid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd0000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000dcf000)=0x0, &(0x7f0000d88000)=0x4) get_robust_list(r1, &(0x7f0000a2e000-0x8)=&(0x7f0000542000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b0d000-0x8)=0x18) clone(0x0, &(0x7f00003af000)="", &(0x7f000006c000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000842000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000e46000)=0x0) setrlimit(0x0, &(0x7f0000d0a000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000971000)={0x0, 0x0}, 0x80000) 2017/12/21 23:47:39 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000330000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cb2000-0x10)={0x7f, 0x8000, 0x400, 0x2, r1}, &(0x7f0000000000)=0x10) r2 = socket$inet(0x2, 0x200080003, 0x5) openat$rfkill(0xffffffffffffff9c, &(0x7f00005c8000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x0, 0x1111, r2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f000019f000)="481216a6dd43ca9b86524cccc5964d07c47cd1401e3a2ca0745d12a04d0ba825c2e283ee140ec7ea9d6a0f782aabd0e4bc0eb0b60f398cf2c6cdcda9cd8e3836cc23936846dff3858e9225d4761f3d526c8df842d921a2765c5cc83a7a726b563eaee0e53ee2abc2eb95ceb7c01c48089d4ae542ab54125fe370208a81533e4acefa95bafc5518ee72", 0x89) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000457000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) syz_open_dev$tun(&(0x7f0000f89000)='/dev/net/tun\x00', 0x0, 0x40c000) 2017/12/21 23:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) r1 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000061a000-0x10)=@buf={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001eb000-0x4)=0x0, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008a0000)={@common='gre0\x00', @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) 2017/12/21 23:47:39 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x3, 0xd0, 0x6, 0xfff, 0x70a2, 0x2, 0x0, 0x3, 0x100, 0x4, 0x3, 0x8, 0xfffffffffffffffc}, {0x7ff, 0xff, 0x5, 0x7ff, 0x8000, 0x5, 0x6, 0x886, 0x0, 0x9f, 0x699b5884, 0x2, 0x4}, {0xfff, 0x6, 0x2, 0x1, 0x8000, 0xfffffffffffffea8, 0x1, 0x4, 0xda9d, 0xff, 0x7, 0x400, 0xffffffff}], 0x86b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000021b000)=0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000d0f000-0xb)='projid_map\x00') getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000039e000)={0x0, 0x0, 0x0}, 0xc) r3 = semget(0x2, 0x3, 0x0) r4 = getpgid(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000832000)=[], 0x0) fcntl$setownex(r2, 0xf, &(0x7f00005e1000)={0x1, r4}) semctl$IPC_RMID(r3, 0x0, 0x0) [ 49.414447] binder_alloc: 7818: binder_alloc_buf, no vma [ 49.420468] binder: BINDER_SET_CONTEXT_MGR already set [ 49.420478] binder: 7818:7844 ioctl 40046207 0 returned -16 2017/12/21 23:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00003b6000-0x8)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000486, 0x0, 0x0}]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d5e000-0x9)='net/stat\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000132000)={0x0, 0x80, 0x7f, 0xce2, 0x100, 0x6c000000000, 0x9, 0x4, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa804, 0x80, 0xfff, 0xfffffffffffffffb, 0x528000000000}}, &(0x7f0000cd6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000505000+0xcf0)={r4, 0x81}, &(0x7f0000cec000-0x4)=0x8) 2017/12/21 23:47:39 executing program 6: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4c000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00003f1000)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000531000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000703000)={0xdfe}, 0x4) 2017/12/21 23:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00008fb000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) [ 49.476918] audit: type=1400 audit(1513900059.606:324): avc: denied { map } for pid=7855 comm="syz-executor0" path="socket:[21022]" dev="sockfs" ino=21022 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000d86000)='/dev/urandom\x00', 0x0, 0x50000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000d15000-0x4)=0x1) clock_getres(0x5, &(0x7f0000d3d000-0x10)={0x0, 0x0}) syz_emit_ethernet(0x46, &(0x7f0000960000)={@random="71cc0fb0b178", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x201, @ipv6={0x0, 0x6, "8d376d", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4d4415", 0x0, "7df237"}, ""}}}}}}, &(0x7f0000381000)={0x0, 0x1, [0xb9e]}) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f00003b1000)="", 0x0, 0x0, &(0x7f000075c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000c1000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r0, r1, &(0x7f000073c000)=0x0, 0x102) [ 49.493311] device gre0 entered promiscuous mode [ 49.579844] binder: 7818:7846 transaction failed 29189/-3, size 0-0 line 2960 2017/12/21 23:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007ec000)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00002ea000+0x3e9)=0x3ff, 0x4) eventfd(0x1) madvise(&(0x7f00008c3000/0x3000)=nil, 0x3000, 0x17) r2 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000dc8000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000efa000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0xdb) write$evdev(r2, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}], 0x30) 2017/12/21 23:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) pwritev(r0, &(0x7f000052d000-0x60)=[{&(0x7f0000eea000-0x26)="ea4bb990a779c25dbaecb27d90a2cefb1f8888d1db7eb2262c05ccb71506ef6a6c112609dd0a", 0x26}, {&(0x7f0000722000-0x9c)="3ba9c5939393f4c16e43130e91da3d65c810ca862e5aa605dca052526c05d046f9679cd42118b1c7a8dead8caa0994f8eb3df4e3d8ec90d15834b51d3ef25e249c04e4bce356a9debc8b5c701627ce2df8c5dccc08f157c538c11e7aa4436c076bd0d25b5f81b1a456a2e6bbb9e398b1429c317a4a7dcfeeec86129b7825ed8bc1a4ba789003b10d7bba491517b258f0f5081e0a65db91a100a01459", 0x9c}, {&(0x7f0000654000)="", 0x0}, {&(0x7f00002f4000-0xad)="98457c669691e5c80a429c6a2126cc3dad951722e86880828e5e0d449b51307d6d3c7e1801ebdf1fc0f5cc8762bda1df1c9280102d234d203341a6985bc751fef78c72a3ba1a9d41398052c26e865488ea7507854d77fb77ac1c730fa6cf3dda18fe6c21c668dc0e5c0e9b64b97943694025e1ff4109597109a888f0b0fdcfb1c5074f7c09a2afdc998d4ec3513f76dacafd0053e29fc966141de655cff28dd24fe7a9783570d17b23a3d001e0", 0xad}, {&(0x7f0000d60000)="93fae34b361752c0634ebcf3852b7e5d549a2783892982547e61497433471d70c36b9978a2a00dbb1b8ddd50c16d9783205801f50ef518ebb5daba7b6ce6deb644123c5d863efaa0c3e120472fbedb19a9ab432faaecd440ebcbfeab206d7deb8b99a667cc26db838ea177dde04dc698682edab8326747c16e76c55dfb57ca23641e4b2c2c42352537427fa6f73270931960352b5df31dc9d0b271c500f44dd428aaf9d307891001cf417eecf0bbda16b0ed9169fd211a42acbb1fc41af063", 0xbf}, {&(0x7f0000bb1000)="501d9d4eb35fc60f572f370a1611171910eac884aedbfbb660583fcaac36f6", 0x1f}], 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d8b000-0xb)='/dev/vcsa#\x00', 0xffffffff9c7163e1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000de3000-0x20)={0x8, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000052f000-0x10)={r2, 0x3}) lseek(r1, 0x0, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e63000-0x20)={0xfffffffffffffff9, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000d4d000-0x10)={0x4, r3}) munlockall() mkdirat(r1, &(0x7f0000302000-0x8)='./file0\x00', 0x100) 2017/12/21 23:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) perf_event_open(&(0x7f00007b9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0x0}, 0x8) close(r0) creat(&(0x7f0000305000-0x8)='./file0\x00', 0x1) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d28000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d27000)={0x3, &(0x7f0000d27000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d28000-0x8)={r2, 0x2}) 2017/12/21 23:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000325000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000389000)=""/4096) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/21 23:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058d000-0x11)='/selinux/enforce\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f72000-0x8)={0x0, 0x5}, &(0x7f0000ec5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003e8000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x3, 0x1, 0x4}, &(0x7f000062a000)=0xa0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r6, r5, 0x1, r0, 0xffffffffffffffff) 2017/12/21 23:47:39 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000019000-0x10)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f86000)=0x0, &(0x7f0000e12000)=0x4) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00002c0000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ccb000-0xa)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000e32000)={0x7fffffff, 0xfa0, 0x20, 0x5, 0x8001, 0x7, 0x7, 0x7ff, 0x4, 0x1000, 0x3, 0x9}) [ 49.624683] binder: release 7818:7822 transaction 22 out, still active [ 49.631522] binder: undelivered TRANSACTION_COMPLETE [ 49.636719] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.642183] binder: send failed reply for transaction 22, target dead [ 49.656127] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027c000)='net/netlink\x00') syz_open_dev$vcsa(&(0x7f000055f000-0xb)='/dev/vcsa#\x00', 0x3, 0x4001) lseek(r0, 0xffffffffffffffff, 0x0) 2017/12/21 23:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ba9000)='/dev/loop-control\x00', 0x60200, 0x0) 2017/12/21 23:47:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000079e000)={0x0, 0x0}, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000b54000)=0x0) bind$nfc_llcp(r1, &(0x7f0000df6000)={0x27, 0xffffffff, 0x116e, 0x3, 0x0, 0xffffffffffffffff, "02f192a15e1dc6b226bc56f068351472c24328a2e3009b158e4d7e0a0d768883aa73c9c8e6364375f1cc539af6bd8b2ed946622a2c4758e26b9417fe374feb", 0x7}, 0x60) 2017/12/21 23:47:39 executing program 4: inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x3, 0x3, 0x1, 0x3, 0x7b57}, 0x9, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x380, 0x7fff, 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]}) 2017/12/21 23:47:39 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f0000-0xb)='/dev/hwrng\x00', 0x92000, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f00001b1000)=0x2) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000fed000)={@rand_addr=0x8, @rand_addr=0x800, 0x0, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100000001]}, 0x24) setsockopt$inet6_int(r0, 0x29, 0x20000000000046, &(0x7f0000feb000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/21 23:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000076b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/route\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xffffffff) 2017/12/21 23:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c1c000)={0xaa, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000474000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r3, 0x5, 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) setitimer(0x0, &(0x7f0000662000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00001e3000)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000332000)=""/8, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000062b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) close(r2) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b1f000)='/dev/vga_arbiter\x00', 0x0, 0x0) r6 = dup3(r2, r4, 0x0) r7 = memfd_create(&(0x7f00002a8000-0x1b)='-GPL#systemwlan1([vboxnet0\x00', 0x3) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00009af000)={r6, 0x6, 0x34dc, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 49.690698] 8021q: VLANs not supported on lo [ 49.698538] device gre0 entered promiscuous mode [ 49.724579] 8021q: VLANs not supported on lo 2017/12/21 23:47:39 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11b, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/21 23:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c7000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bb2000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000790000)='./file0\x00', 0x0, 0x72808212b32955f5) fadvise64(r0, 0x0, 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f0000041000)='./file0\x00', r1, &(0x7f0000e8c000-0x8)='./file0\x00') ioctl$KDSETMODE(r2, 0x4b3a, 0x8) mkdirat(r0, &(0x7f0000005000)='./file0/file0\x00', 0x0) rename(&(0x7f00008ce000)='./file0/file0\x00', &(0x7f00006bd000-0xe)='./file0/file0\x00') 2017/12/21 23:47:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setstatus(r0, 0x4, 0x40000) readv(r0, &(0x7f00009af000-0x20)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) 2017/12/21 23:47:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="ee825f720970233786d1017df8f2dce8", @ifru_addrs={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) recvfrom$unix(r2, &(0x7f00005f2000)=""/28, 0x1c, 0x1, 0x0, 0x0) write$tun(r2, &(0x7f00008ce000-0x1948)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "8c0500", 0xad, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0xaa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x2b, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce2"}]}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2d3a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xdf) 2017/12/21 23:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffa000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b4c000)={r3, r1, 0x3, 0x1, r3}, 0x14) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00004b4000-0x30)={0x1, 0x0, [{0x40000001, 0x2, 0x1, 0x2, 0x3025, 0x2, 0x81, [0x0, 0x0, 0x0]}]}) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 23:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ee000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000789000-0x4)=0xc) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x20040, 0xffffffffffffff80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000119000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9f9022f7ebb32d0007944213"}}], 0x30) write$evdev(r1, &(0x7f0000161000-0xc0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000666000-0xb8)={0x0, 0xab0, 0x80000000, 0xfff, 0x2, 0xae, 0x1ff, 0xbb0, {0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101, 0x4, 0x10000, 0x80000000}}, &(0x7f0000ecc000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a72000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x8, 0x4, 0x1}, 0xa0) 2017/12/21 23:47:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000283000)={0x1, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000062d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00002ea000-0xbc)={0x99, 0x0, 'client0\x00', 0x0, "a39b4193498bbb4f", "bc6bb0ea74e2c3a07a82f1370ed859573704bd627f8f78d44c73863bfc02cb3e", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r0, &(0x7f00005d6000-0x8)='./file0\x00', &(0x7f000045a000)={0x86, 0x80000000, "539ce966d01c5551625c92a2dc49c9441259af605a2060cd2494554c7f126428dcd5b1dfafe9839700c1148ecb034ededd64a5eca4fc9f4ed55e81aa70dbe02505204bfec0a07449e118f84fbe862dbfe3662e0e0c714a3bfeddcf529fd26b1377ae29d73d37268c646a6825579719c217bdeb3e2c9a98fdd1a6558c127d"}, &(0x7f0000fd6000-0x4)=0x0, 0x400) 2017/12/21 23:47:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000012000-0x8)=[0x7, 0x6]) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000014000-0x8)=[0xbe, 0x10001]) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000ca1000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000085b000-0x8f)=""/143, 0x8f) 2017/12/21 23:47:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$notify(r0, 0x402, 0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00003e5000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ae3000)=0x274, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f00008ad000)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/21 23:47:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f00008c4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r1, 0xc0045878) 2017/12/21 23:47:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x18, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) socket$inet6(0xa, 0x1, 0x0) 2017/12/21 23:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004e7000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f00007ca000-0x2)="b2", 0x1, 0x40042, &(0x7f0000fec000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000e73000)='net/fib_trie\x00') getpeername$packet(r1, &(0x7f0000694000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000061e000)=0x14) 2017/12/21 23:47:40 executing program 3: clone(0x0, &(0x7f0000000000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000692000)=0x0, &(0x7f0000a8a000)="") unshare(0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ca6000-0x18)=@generic={0x0, 0x9, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006eb000)=0xe8) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000002000-0x6)={0x254, 0x2, 0x4}) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r0, &(0x7f0000036000-0xc)={0x0, 0x0, 0x0, 0x617f}, 0xc) r2 = semget(0x0, 0x3, 0x100) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000fad000)='/dev/usbmon#\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000ca4000)='./file0\x00', 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000faf000-0x4)=0x0) 2017/12/21 23:47:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/vcs\x00', 0x4000, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x44400004) sendmsg$netrom(r0, &(0x7f0000740000)={&(0x7f0000867000-0x48)=@full={{0x3, {"066d09dbcce3a7"}, 0x3d33}, [{"00502c81848db2"}, {"b7f94e6cbf8498"}, {"5b9c8df2e38c67"}, {"659a3af169e27d"}, {"0442d0d28b4382"}, {"584582abb62efe"}, {"5647daee7217b3"}, {"a0e752aad69040"}]}, 0x48, &(0x7f0000b6f000)=[{&(0x7f00009e0000)="21d6d0187e5aec18804a3b2d5b911c3c512602dc20b9fb63ecc04a08aab4d23daf4a0443f04314a0f9cebee9c541e11c1d30cb8e03de", 0x36}], 0x1, &(0x7f0000896000-0xd8)=[{0xd8, 0x110, 0x2, "a8503813486bb39cb2d6808fa8185b9ca91ea7dc3e655d6e399b76fcd8dfd6a89e2986bbfeaae72e6f697f0f0a7efaa444437d5d8b9cddbae1b091384b5e97178dde378f80366de7b272fcd30ad3d42867ea9cb3279a137a29ddee8fb6cb178c979729cb3bdc4bc9130154ca1d2943ef5a7931b24ebb7d3c1f67aabac76c239715dc7581275c522ada152ad841c60dd8c0fd985000b50f3e949b3286db801a8d614902b9429a817c52c6e540da768a0f57b3b5c8105537ab51f54bdc5191d5e1b4"}], 0xd8, 0x4044004}, 0x0) pipe2(&(0x7f0000c32000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00001af000)=0x0, 0x4) 2017/12/21 23:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000a0f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000866000-0x4)=0x60) recvmsg(r0, &(0x7f0000516000)={0x0, 0x0, &(0x7f0000883000)=[], 0x0, &(0x7f0000bec000-0x85)=""/133, 0x85, 0x2}, 0x40) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000801000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000c55000)={r1}) r3 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) bind$ax25(r3, &(0x7f00000b1000)={0x3, {"48058166dc9152"}, 0x0}, 0x10) 2017/12/21 23:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae4000-0xc)='/dev/rfkill\x00', 0x8080, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000112000-0x4)=0xfff, 0x4) r1 = socket(0xa, 0x3, 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b90000)='/selinux/context\x00', 0x2, 0x0) setsockopt(r1, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00005c2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r1, 0x4e4, 0x3, &(0x7f0000108000-0x4)="ef5c9a45", 0x4) 2017/12/21 23:47:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000112000-0x20)={@generic="9da953bb7d523122ddd9dda3ed8f40f3", @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00009a0000-0x10)={0x0, 0x0}, &(0x7f0000279000-0x4)=0x10) 2017/12/21 23:47:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007bd000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000db000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00009f1000)=0x4) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2017/12/21 23:47:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000934000)={0x2, &(0x7f0000d0e000)=[{0x3ff, 0x100000000, 0x1, 0x4}, {0xfffffffffffffffa, 0x80, 0xbe, 0x2}]}, 0x10) r1 = socket(0xa, 0x3, 0xff) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000033a000)=""/4096) sendto$unix(r1, &(0x7f0000d1f000-0x52)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) accept4$packet(r1, &(0x7f0000789000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007fc000)=0x14, 0x80800) 2017/12/21 23:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000729000)='./file0\x00', 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000413000-0x10)={&(0x7f0000677000/0x3000)=nil, 0x3000}) bind$unix(r0, &(0x7f0000c3e000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2017/12/21 23:47:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000e6b000-0x8)='./file0\x00', 0x0, 0x120) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000daa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0xff, 0x1, 0x4, 0x800000000000, 0x1, 0x5}}}) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005ec000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000835000)=0xe8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000fee000)=""/115) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fef000-0xe)='/selinux/load\x00', 0x2, 0x0) write(r1, &(0x7f0000005000-0x21)="1f0000003a00079f0000000000000000000d0d482affffdc00000028000000", 0x1f) 2017/12/21 23:47:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x802, 0x0) bind(r0, &(0x7f0000555000-0x1c)=@in6={0xa, 0x0, 0xb64, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000007000)=[{&(0x7f0000007000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000e000)=[{&(0x7f000000f000-0x36)="", 0x0}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}], 0x1, 0x0) [ 50.421074] audit: type=1400 audit(1513900060.550:325): avc: denied { getopt } for pid=7970 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/21 23:47:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ade000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) bind$alg(r0, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/86, 0x56}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 50.473747] audit: type=1400 audit(1513900060.575:326): avc: denied { ioctl } for pid=7970 comm="syz-executor3" path="socket:[21582]" dev="sockfs" ino=21582 ioctlcmd=0x8940 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/21 23:47:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000976000-0x8)=0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000ec3000)=""/0) 2017/12/21 23:47:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00005f9000-0xc)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000327000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x0, &(0x7f00008ef000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f0000008000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d03000)='/dev/sequencer2\x00', 0x420202, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000a22000-0x4)=0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000b76000-0x4)=0x0) setitimer(0x2, &(0x7f00002aa000)={{r1, r0}, {0x0, r0}}, &(0x7f0000601000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x4, &(0x7f00006cb000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000457000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000243000)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000c6d000-0x20)={@generic="d46dbb8f07798032df9be5d3e41aac94", @ifru_flags=0x1000}) 2017/12/21 23:47:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = getpid() move_pages(r1, 0x9, &(0x7f00005f5000)=[&(0x7f000061b000/0x1000)=nil, &(0x7f000095c000/0x2000)=nil, &(0x7f00004dd000/0x1000)=nil, &(0x7f0000c74000/0x1000)=nil, &(0x7f0000b8a000/0x3000)=nil, &(0x7f000063e000/0x4000)=nil, &(0x7f0000356000/0x3000)=nil, &(0x7f0000d00000/0x1000)=nil, &(0x7f0000c3e000/0x3000)=nil], &(0x7f00003d0000-0x20)=[0x9, 0x1, 0xfffffffffffffffb, 0x0, 0xdf3f, 0x3, 0xeecf, 0x3], &(0x7f0000c71000)=[0x0], 0x6) sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000835000)='./control/file0\x00') stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:47:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000004d000-0x4)=0x0, &(0x7f0000f3c000-0x4)=0x4) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f2e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/21 23:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/21 23:47:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x3000, 0x10, &(0x7f0000632000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) lstat(&(0x7f0000000000+0x532)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000002000)={{0x80000000, r2, r3, r4, r5, 0x102, 0x0, 0x0, 0x0, 0x0}, 0x7, 0x1, 0x100000000, 0x6858, r6, r7, 0x4, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x18, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a42000)=0x0, &(0x7f0000371000-0x4)=0x4) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f00000ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3c000-0x4)=0xc) sendmsg$key(r8, &(0x7f00008dd000-0x38)={0x0, 0x0, &(0x7f0000b8c000-0x10)={&(0x7f000099f000-0xf8)={0x2, 0x0, 0xfffffffffffffd65, 0x9, 0x1f, 0x0, 0x7, 0x4, [@sadb_spirange={0x2, 0x10, 0x9, 0x5, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in=@rand_addr=0x7, 0x0, 0x4, 0x10}, @sadb_address={0x3, 0x5, 0x1ff, 0x6, 0x0, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xff, 0x1000, 0x0}, @sadb_x_sec_ctx={0xb, 0x18, 0x101, 0x8, 0x49, "ff9fadd4e00130fad1f0d3d0f38c49871fd8f158e63150b3137ea1ca8c7c49a0571514d8f82731119f1ffbd1272f95d17886408afc1849e720552ac9a925d04923db91ad8c38605700"}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x4000010) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDSKBLED(r8, 0x4b65, 0xffffffffffffff49) setsockopt$inet6_buf(r9, 0x29, 0x40000000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r9, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt(r0, 0x3, 0x90b, &(0x7f0000a72000)="a543e5c5044dbfe94d9ad4d5b713e28a395db4dc39ac351569f4c8c0193b228d1e64a9df6bcb5ce2e85434f4ed4ac10576625554cc3a8de1c71e89a7fa08e1b4e2f55d98cc675362c9a7ecaa0b5b134cf88396855075b5afff41024feb71d0ec0695cbb040898fafc37da9246229209b7c5162b73842a7ec529c2d7caaaa1b6e24", 0x81) 2017/12/21 23:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x2, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000777000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) dup3(r2, r0, 0x0) 2017/12/21 23:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000662000)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 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}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005c6000-0x10)={0x0, 0x2c, &(0x7f00000e3000-0x2c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}]}, &(0x7f0000de4000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000594000-0x6)={r3, 0xfff000000}, 0x6) 2017/12/21 23:47:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000293000-0x8)={0x10000000000002, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) 2017/12/21 23:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000fa5000)={&(0x7f0000600000)={'sha1-generic'}, &(0x7f000004c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000cbb000-0x4)=0x0) timer_create(0xf8c16ebf5cea4225, &(0x7f0000c04000-0x60)={0x0, 0x23, 0x5, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021f000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3be92c54", 0x4) ioctl$TCSETA(r1, 0x5402, &(0x7f0000496000-0x14)={0x64, 0x7ff, 0x215e, 0x3, 0x3, 0x182e, 0x5, 0x100000000, 0x5, 0x6}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000876000-0x8)={0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000064b000-0xa)='/dev/cuse\x00', 0x400000, 0x0) pread64(r3, &(0x7f0000e69000)=""/21, 0x15, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000948000)={0xb2, 0x2, 0x5, 0x8088, "3e5d1cf19f92a005e00cfcf396212bdb4e0bee925aa37236958807d60d69ec24"}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00006aa000-0x1e)={0xac, 0xc000, 0x1000, "79c0ca42de62", "73238fcdbdbdab88b1f091fc4ae6cf19"}) sendmsg$alg(r1, &(0x7f000017c000-0x38)={0x0, 0x0, &(0x7f0000f35000-0x50)=[{&(0x7f00004ab000)="f65990b0a159e2efbb837e35c4d1d8d4e8a8a525805444157fd31f18fe657be92f82ef5f7464006e8c1e18a36a5b21f764c38b7df1fd809bea0e4bd131a2fe26d21ebdec25fdf4d033f22e19d5f5481c97", 0x51}, {&(0x7f0000bdf000-0x67)="075ff0e7182e608ebdc1947d2fc1686f0298995a857073e936f3c3bf7d68067d9264b6aaf98854d0bf4a099c9e5e0d4e73efc8e0fd0bcb77c8fca179d69c951c865b5b08274a5285409f1da38de640", 0x4f}], 0x2, &(0x7f0000d27000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:47:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fab000-0x4)=0x8) pipe(&(0x7f0000d7b000)={0x0, 0x0}) fstat(r0, &(0x7f000043f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:47:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x20f, 0xd, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d9000-0x38)={0x0, 0x0, &(0x7f00007f6000)=[{&(0x7f000012e000)="6ad8da3362bb824a11543d464f06e498ff97da5be8d276d02bb2eb15c17240d48fa2e0bf999b2a07cd784b8e07c33f9c116c1ba6fc9eecdf452e52bd518f15f29c66cd5c864c4100070b05c7154cdd0e8d7ef9948f6cbe328d4535cddf1f8bde7d5b5cc30ee9b6011932220ab73428a2", 0x70}], 0x1, &(0x7f0000c90000)=[], 0x0, 0x20}, 0x40014) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fe4000-0x4)=0x0) getsockname(r0, &(0x7f00006e9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c22000)=0x10) accept$alg(r0, 0x0, 0x0) 2017/12/21 23:47:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x1, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ead000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000076c000-0x4)=0x5, 0x4) 2017/12/21 23:47:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000049b000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000bc1000-0x8)=0x523ff5e7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ede000)='!-Hbdev\x00') 2017/12/21 23:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000687000-0x8)='./file0\x00', &(0x7f0000502000-0x8)='./file0\x00', &(0x7f00003c3000)='pipefs\x00', 0x104001, &(0x7f0000c1c000-0x2)="6291") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x2000001000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000109000)='/dev/rfkill\x00', 0x8c800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b32000)={0x0, @in6={{0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x2, 0x8, 0x0, 0x5, 0x5, 0x1, 0x7, 0xb091, 0x1f, 0x4c61, 0xfffffffffffffffa, 0xc2a7, 0xfffffffffffffffb, 0xf44]}, &(0x7f000035f000)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007a0000-0x8)={r2, 0x80000000}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e93000-0x20)={0x1, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000fe7000)={0x4d, r3}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000749000)={@common='dummy0\x00', @ifru_flags=0x3002}) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/21 23:47:40 executing program 6: clone(0x0, &(0x7f0000452000)="", &(0x7f0000e34000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f000045f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000b0a000)=0x0, &(0x7f0000ca3000-0x4)=0x0) timer_getoverrun(0x0) 2017/12/21 23:47:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008d2000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000790000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x100000000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0xfffffdfffffffffc) [ 50.709953] FAULT_FLAG_ALLOW_RETRY missing 30 [ 50.714811] CPU: 1 PID: 8034 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 50.722342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.731679] Call Trace: [ 50.734244] dump_stack+0x194/0x257 [ 50.737855] ? arch_local_irq_restore+0x53/0x53 [ 50.742513] ? handle_userfault+0xb97/0x2500 [ 50.746908] handle_userfault+0xbd9/0x2500 [ 50.751123] ? handle_userfault+0x185a/0x2500 [ 50.755621] ? userfaultfd_ioctl+0x4520/0x4520 [ 50.760175] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.765337] ? __lock_is_held+0xb6/0x140 [ 50.769377] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.774207] ? print_irqtrace_events+0x270/0x270 [ 50.778938] ? print_irqtrace_events+0x270/0x270 [ 50.783668] ? get_user_pages_fast+0x277/0x340 [ 50.788238] ? perf_trace_lock+0xd6/0x900 [ 50.792371] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.797212] ? trace_event_raw_event_lock+0x340/0x340 [ 50.802379] ? perf_trace_lock+0x900/0x900 [ 50.806582] ? __lock_acquire+0x664/0x3e00 [ 50.810790] ? check_noncircular+0x20/0x20 [ 50.814997] ? __lock_acquire+0x664/0x3e00 [ 50.819245] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.824410] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.829585] ? find_held_lock+0x35/0x1d0 [ 50.833641] ? __handle_mm_fault+0x3296/0x3ce0 [ 50.838201] ? lock_downgrade+0x980/0x980 [ 50.842330] ? lock_release+0xa40/0xa40 [ 50.846275] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.851091] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.855904] ? copy_overflow+0x20/0x20 [ 50.859769] ? do_raw_spin_trylock+0x190/0x190 [ 50.864331] ? perf_trace_lock+0x900/0x900 [ 50.868569] __handle_mm_fault+0x32a3/0x3ce0 [ 50.872967] ? __pmd_alloc+0x4e0/0x4e0 [ 50.876844] ? find_held_lock+0x35/0x1d0 [ 50.880897] ? handle_mm_fault+0x2a0/0x930 [ 50.885107] ? lock_downgrade+0x980/0x980 [ 50.889287] handle_mm_fault+0x38f/0x930 [ 50.893327] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 50.897878] ? vmacache_find+0x5f/0x280 [ 50.901834] ? find_vma+0x30/0x150 [ 50.905359] __do_page_fault+0x5c9/0xc90 [ 50.909412] ? mm_fault_error+0x2c0/0x2c0 [ 50.913564] do_page_fault+0xee/0x720 [ 50.917343] ? __do_page_fault+0xc90/0xc90 [ 50.921563] ? perf_trace_lock+0x900/0x900 [ 50.925773] ? check_noncircular+0x20/0x20 [ 50.929978] ? mmdrop+0x18/0x30 [ 50.933233] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 50.938311] ? futex_wait+0x6a9/0x9a0 [ 50.942101] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.946948] page_fault+0x2c/0x60 [ 50.950375] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 50.956145] RSP: 0018:ffff8801d2e1f928 EFLAGS: 00010246 [ 50.961481] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251d351 [ 50.968722] RDX: 00000000000000c9 RSI: ffffc9000453f000 RDI: ffff8801d2e1fd28 [ 50.975964] RBP: ffff8801d2e1fa08 R08: 1ffff1003534985a R09: 0000000000000000 [ 50.983207] R10: ffff8801d2e1f858 R11: 0000000000000000 R12: 1ffff1003a5c3f28 [ 50.990448] R13: ffff8801d2e1f9e0 R14: 0000000000000000 R15: ffff8801d2e1fd20 [ 50.997714] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 51.002891] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 51.008064] ? iov_iter_revert+0x9d0/0x9d0 [ 51.012283] ? mark_held_locks+0xaf/0x100 [ 51.016403] ? simple_xattr_get+0xeb/0x160 [ 51.020616] ? current_kernel_time64+0x122/0x2f0 [ 51.025352] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.030354] generic_perform_write+0x200/0x600 [ 51.034945] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 51.040198] ? current_time+0x88/0xc0 [ 51.043979] ? file_update_time+0xbf/0x470 [ 51.048197] ? current_time+0xc0/0xc0 [ 51.051985] ? down_write+0x87/0x120 [ 51.055684] __generic_file_write_iter+0x366/0x5b0 [ 51.060587] ? check_noncircular+0x20/0x20 [ 51.064807] generic_file_write_iter+0x399/0x790 [ 51.069551] ? __generic_file_write_iter+0x5b0/0x5b0 [ 51.074637] ? iov_iter_init+0xaf/0x1d0 [ 51.078600] __vfs_write+0x684/0x970 [ 51.082285] ? lock_acquire+0x1d5/0x580 [ 51.086239] ? kernel_read+0x120/0x120 [ 51.090709] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 51.095441] ? __sb_start_write+0x209/0x2a0 [ 51.099747] vfs_write+0x189/0x510 [ 51.103276] SyS_write+0xef/0x220 [ 51.106713] ? SyS_read+0x220/0x220 [ 51.110309] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.115305] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 51.120056] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 51.124784] RIP: 0033:0x452a09 [ 51.127946] RSP: 002b:00007f31b95b1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 51.135629] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 51.142869] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 51.150110] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 51.157459] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 51.164710] R13: 00000000ffffffff R14: 00007f31b95b26d4 R15: 0000000000000000 2017/12/21 23:47:41 executing program 3: clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000420000)=0x0, &(0x7f0000000000)=0x0) r0 = dup(0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000be000-0x4)=0xc, 0x4) 2017/12/21 23:47:41 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003aa000-0xf)='/dev/sequencer\x00', 0x800, 0x0) fcntl$setsig(r0, 0xa, 0x1000002f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000013a000)={0x0, 0x0}) write$evdev(r0, &(0x7f00006ca000)=[{{0x0, 0x7530}, 0x3f, 0x4, 0x80000001}, {{0x0, 0x0}, 0x62, 0x7ff, 0x1}, {{0x77359400, 0x0}, 0x0, 0x3, 0x9}, {{0x0, 0x0}, 0x6, 0x5, 0x5}, {{r1, r2/1000+10000}, 0x5, 0xfffffffffffffbff, 0x395}], 0x78) r3 = memfd_create(&(0x7f000003d000)="0013b48b", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) read$eventfd(r6, &(0x7f00004b9000-0x8)=0x0, 0x8) vmsplice(r0, &(0x7f0000561000)=[{&(0x7f00005be000)="af26467d3490ab198c85fdebd432f0c39ca6041edabdf4142863af08062a2ecac58dd00e3c46f76a995a1a6b3dcd051f453e96298c936ca2bf87b15048dbe4a3d8c79cddd0ed2e6f0c", 0x49}], 0x1, 0xe) fallocate(r3, 0x43, 0x0, 0x87dd) 2017/12/21 23:47:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r0, 0x20000000) r1 = geteuid() stat(&(0x7f00002c3000)='./file0\x00', &(0x7f0000346000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000dcf000)='./file0\x00', &(0x7f0000cd3000)='./file0\x00', 0xc000, r1, r2, 0xfff, 0x1, 0x208020) fallocate(r0, 0x3, 0x0, 0x2087dc) 2017/12/21 23:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a7f000-0x4)=0x3) add_key$user(&(0x7f000069a000-0x5)='user\x00', &(0x7f0000360000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001f0000)="182099b1d7cf4a70f6cb120f51cacc82e244aaa475b0d40431938aaac301dd089ba52892a362eaf23405cba6f91550904ef4d5a15cda65206093511d9c190910d66d8095dc0fae2376a4e8d87464f5c4c9750501f40b8a5a1859807fe9", 0x5d, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000728000)='blacklist\x00', &(0x7f0000a3e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r1) 2017/12/21 23:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0xe, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d29000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000291000)=0x0) readv(r2, &(0x7f00009bc000)=[{&(0x7f000008c000-0x6c)=""/108, 0x6c}], 0x1) 2017/12/21 23:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b91000)={0xffffffffffffff9c}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c2b000)=0x0, &(0x7f00006e4000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a1000)='/dev/kvm\x00', 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bb0000)=0x1815, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000075e000-0x68)={0x1, 0x0, [{0x40000003, 0x0, 0x1}]}) prctl$setname(0xf, &(0x7f0000f5e000)='/dev/kvm\x00') 2017/12/21 23:47:41 executing program 4: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000226000-0x8)={0x81, 0x6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregs(0xc, r2, 0x0, &(0x7f000030f000)="") 2017/12/21 23:47:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!a', 0x3) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000349000-0x4)=0x80000000, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/hwrng\x00', 0x401, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00009b3000)="", 0x0) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000aa8000)={0x0, 0x0}) fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000aa5000)=""/34) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b420b73ff614c283b5298f18da7c20596f0d602923ed7478f97f8cc704c7560ee72c2e37f2ebddff12982928e59ffcb3754d88a7c06a6f34c0", 0x86) [ 51.313128] device gre0 entered promiscuous mode 2017/12/21 23:47:41 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000009000/0x3000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000)={0x2, &(0x7f000000b000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000000c000-0x40)={r1, 0x2, &(0x7f0000010000-0x8)=[0x4, 0x8], &(0x7f000000c000)=[0x7, 0x10000, 0x42, 0x100000001, 0x5b, 0x3, 0x3], 0x40, 0x2, 0x8000, &(0x7f000000f000)=[0x0, 0xab], &(0x7f000000f000-0x4)=[0x3ff], 0x0}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/21 23:47:41 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000a95000/0x2000)=nil) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a96000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000002000)='./file0\x00') mmap(&(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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/21 23:47:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r2 = dup(r0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aca000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xffffffff, 0x40, 0x40}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x3}, &(0x7f0000001000-0x4)=0x8) setpriority(0xfffffffffffffffe, r3, 0x80) 2017/12/21 23:47:41 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006ab000)='net/psched\x00') accept4$ipx(r0, 0x0, &(0x7f0000ffe000)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x20, 0x0}) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000052000)=0x7ff, 0x8) 2017/12/21 23:47:41 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ad7000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000731000-0x4)=0x11c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000301000)=0x0) r2 = socket$inet6(0xa, 0x80005, 0x10001) setsockopt(r2, 0x84, 0x7, &(0x7f0000812000)="", 0x0) 2017/12/21 23:47:41 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d73000)={0x0, 0x14, "d2f9ddecede8f69654891dd7efd7f8270edb9434"}, &(0x7f00009be000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x40}, 0x8) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f000000a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:41 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000118000)='oom_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001000)=""/53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000647000-0x42)="b3c0d44cc7dced68533bddb1ccf6f4f49bee789e4c9bd18a57580046c3bba56ccea3442d13d173ed5d3fab5453d065660f1ef844841dbdb81c56e6fbef6bf3acfb5b", 0x42) r1 = getpid() ioprio_get$pid(0x5, r1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x12715, 0x1, 0x0, 0x2000, &(0x7f000024e000/0x2000)=nil}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @rand_addr=0x2, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0xfff, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/21 23:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cb8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ea1000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000a3f000-0x8)=[{&(0x7f00003f5000)="2900000020001900013d181000da000602000000000000029e00000600000000000811000000000008", 0x29}], 0x1) finit_module(r1, &(0x7f00004a6000)="706f7369785f61636c5f616363657373c22800", 0x3) 2017/12/21 23:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff2000-0x15)='/proc/self/net/pfkey\x00', 0x163400, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000442000)={0xfff, 0x5, 0x4, 0x69, 0xd41, 0x9, 0x7f, 0x2, 0x5, 0x6}) writev(r0, &(0x7f00002c4000)=[{&(0x7f0000742000-0x39)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/21 23:47:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a58000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) ustat(0x400, &(0x7f0000cc9000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) getcwd(&(0x7f00009e2000)=""/201, 0xc9) r3 = syz_open_dev$vcsa(&(0x7f0000eaf000)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f000054a000)=0x0) get_mempolicy(&(0x7f0000083000)=0x0, &(0x7f00003d9000-0x8)=0x0, 0x1000, &(0x7f0000c63000/0x4000)=nil, 0x2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000054f000-0x30)={0x0, 0x0, &(0x7f0000727000-0xbc)=[], 0x0, 0x0, &(0x7f0000fc4000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e85000-0x30)={0x64, 0x0, &(0x7f0000a53000-0x7c)=[@free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f01000)=[], &(0x7f00005ca000-0x50)=[0x30]}, 0x101}}], 0x0, 0x0, &(0x7f0000f68000)=""}) io_setup(0x1, &(0x7f0000119000)=0x0) io_cancel(r4, &(0x7f0000aa4000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00007a8000-0x84)="0028519cd19123c2eeff8f37d432fb76a35dfc3ccf7a2931f399366a593a0cb9cf2db6ad58ca203ef24b6662f6ba6411ebf0abadf0476ab4ac7de7ac8f8a68b59888cd9d466d6ea9fc22670fe64eb2a47072d9d0be30c8d5fa3909c5a998ca6ff0369877a9ee745334e26d23c90f1971dcd0028b538c8a85e8d71232ab9b3dfa4c5633a7", 0x84, 0x9, 0x0, 0x1, r3}, &(0x7f000076e000+0x151)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:47:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000027a000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r0, 0x7, &(0x7f00009c5000-0x20)={0x2, 0x2, 0x7, 0x0, r1}) ioctl(r0, 0x1, &(0x7f0000288000)="648d191e893ea26c61df6073f88c051e4dabe99cda23391f779ec6c6041251c26b577723c7609212afe59add13d3917082dffd7ede43c4b3ed0054b7bee6c948779b09b52e42921f8db807005b01b19f5126218d8f23a63bfeb782be1192ecdcb711bdfcc9a72f0a45e2764c2f5b0430b70ab5ad3cbc18cb7eeef4be1fc65fc368a0e791316c3d400fe044dd4f68fa37841bf9401e02438f1ea093781f938f8edfcf398f24709839c40e96f2ab142d650f1a50a94e7386037776018acbf0e62491a4b951d90520a877fb56898487e3777c3cbc617aebe31e63ea1cd2e402e4364cb8e34c26a86084ade40f9345") 2017/12/21 23:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d40000-0x8)='./file0\x00', &(0x7f0000a30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00002d6000-0x78)={0xfffffffffffff000, {0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x800, 0x1000, 0x0, &(0x7f0000938000)=@generic="e03c85106476527ce91e47d29cc85e29", 0x8, 0x3ff, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000082f000)={@common='yam0\x00', @ifru_flags=0x0}) socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) getsockname$inet(0xffffffffffffffff, &(0x7f0000bd2000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032c000)=0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000c4e000)=0x16, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000086f000)=[], 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000cc1000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c11000)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000094e000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000491000)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b95000-0x28)={@common='ip6gre0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r4, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x28, 0x6, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @md5sig={0x13, 0x12, "0b68dd05479a9b6f5da11eef780769fb"}]}}, {""}}}}}, 0x5a) 2017/12/21 23:47:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000249000-0xf)=""/5, 0x5, 0x3) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000629000)={0x66, 0x6, 0x1ff, 0x1000, &(0x7f0000fdb000+0xc12)=""/4096, 0xa0, &(0x7f00005d8000)=""/160, 0xb1, &(0x7f0000355000)=""/177}) 2017/12/21 23:47:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5b000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000f4000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup3(r0, r2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000e60000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac9000-0x10)={0x0, 0x1c, &(0x7f0000107000-0x1c)=[@in6={0xa, 0x3, 0x73e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}]}, &(0x7f0000c5b000)=0x10) fsetxattr(r0, &(0x7f00002be000)=@known='com.apple.FinderInfo\x00', &(0x7f0000eec000-0x1)='\x00', 0x1, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000952000-0x20)={0x7, 0xbae, 0x8, 0x4a, 0x36700000000000, 0x8001, 0x5, 0xf45, r6}, 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000014d000-0x4)=0x0, 0x4) io_setup(0x1, &(0x7f0000923000-0x8)=0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000538000)=0x9, 0x4) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cf4000)='/selinux/load\x00', 0x2, 0x0) io_submit(r7, 0x9, &(0x7f0000a31000-0x48)=[&(0x7f000063d000)={0x0, 0x0, 0x0, 0xe, 0xffffffffffffff7f, r2, &(0x7f00009ab000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r4}, &(0x7f0000ff2000)={0x0, 0x0, 0x0, 0xb, 0xffffffff, r3, &(0x7f0000d9a000)="e20c2bd8549b99f5a0c3cdf725cef09c4998d82d184513ec1157f8217ca03e145b235e4831361e50967c2177680600d3b3e4805f964849292ac9f65aaf8ab2e053eaf8e9e2537ec978a3d66625d285d261955e517a5fb22640e01eb6973ba5badd97be301ff1ddf0b84a2b84d565689639", 0x71, 0x9, 0x0, 0x1, r4}, &(0x7f00001a8000)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f00004e6000)="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", 0xfa, 0x800000000, 0x0, 0x1, r4}, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x7, 0x1ff, r2, &(0x7f0000f48000-0xb1)="eb0583e33d46dcb4ece7c7fff327083a6c2a78089e38523a6d8bca6151fdfaa597b3a4438eb0c3ed061410c78969e76d498a9f9005f32f48511b6c2b9dd052023b265de6a1007c2ecede485dc156d5205f515d79f2c04552dfcef48efdb3895b6ba9c7b2f827217a912a4dd6d67d42f230a4d53d74233f9ebaf0ce51274af7955c7b41cec3defac529ed6ef082437a024c4bf46a9f9f77f9a12a17c392c304e7a1c1c6a3e3dd80cb006535b022eb883a9d", 0xb1, 0x7, 0x0, 0x1, r4}, &(0x7f0000a41000)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f00005b8000-0x4b)="daa0f42f6b5f8f2192331fa04fbafad4c819ec1699487fc53db410f2aa155774202b6bf2aeefc9d7cb72ed317ac9da05498b4b90ea6cd9e0db36fef4fda6396a7e01ae0810b368b3268aa7", 0x4b, 0x7, 0x0, 0x0, r4}, &(0x7f00005a6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x40, r3, &(0x7f00002e3000)="1537ff3cea7f10ec7fbc6b3d06a4cc216ee9396d0020a8bbc5e5afe11b1ad7c3f429f452709efb453c0e1a616b3d011e16a4dc2a9a074019287e1e0fac917ed4af8be50bde36478905648d6066565a29296366bf1e18a197e2103a212bef7a21430fb806c139413eb2d067dd30b002ca42809376501cd9baa7547522179422d6a2b234d74f33484daa81e86046663f35415f0647954c8f639eea055060a9ca36edd10868", 0xa4, 0x100, 0x0, 0x1, r4}, &(0x7f0000a46000)={0x0, 0x0, 0x0, 0x0, 0x800, r3, &(0x7f00004a5000-0xf5)="68d2f6be6deab2dbeed14faccd19239f47624855fd61beec3e0678b92f63652892d41ef3c9f0818fa508a0b1df24692d1611d0060764b6d657580bee32fe27831088527ddcf1d667d7ec72e4737872cf442a0d218ca76dab721c16e3aa86b3ce7c0782dab83f76b20b0dc57701cfb4c7a1af1c970b73eb22ac44c54f7011e7b8dbbb508b623aac1590e6c6bb6381c6a7b8a21c24ab12fee79526dfc4c37c979842d43b37da8153648f15894ea9cf6054d708b7a4d2140a0da70bce9f6cb8740f64a466902f9d7920b63e2dc5636393b1349fe1ff7d403777a72731ad0938016b90dad1af883393273ebadb03f4a00affe67273d334", 0xf5, 0x8, 0x0, 0x0, r4}, &(0x7f00003e9000-0x40)={0x0, 0xf5bc069831323344, 0x0, 0x0, 0x6, r4, &(0x7f0000d57000-0xef)="a0fd84822f68f57c749eb179e612ce92a545fcada85811d203bb9a96e71928cc1cd2d259f7eddd42f339de7fb15ca19739c3e9935df163897cd0ef7da0426a74927c892537f85198c85578d0dec5074295b0a5c59810040a270f27f762f6b41888233e19179876bece3349cf07b87c128bee9e8ccd12bb8d75e14a99954d5104c1084de816a2dc8924ccbab9ac7bd6c1e0de545a8c6cc88ea8797c98a19d2feab9e7d07f6b7ce4e23ed9542335262ade4bfe3648bfef8a716f66e402261bcc8e2cb9bebcdb9806a01d96e2ce59b86152d9f8b223afa093d770c175d2d90f21b833a4a3d4416706e9235029c05eb137", 0xef, 0xffff, 0x0, 0x1, r8}, &(0x7f0000794000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r4, &(0x7f0000185000-0x31)="fe7e35ff4fd8eb7f2f4be226bc66c012e0767de9891fa42693249d0f3cc4acd3597ca8be92b8526653b0d1732eacde4fef", 0x31, 0x9, 0x0, 0x1, r4}]) set_thread_area(&(0x7f0000f1b000)={0x81, 0x0, 0xffffffff, 0x9, 0x5, 0x5, 0x0, 0x8, 0x8, 0x3}) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000175000)=0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00001f3000-0x8)={r5, 0x3}) 2017/12/21 23:47:41 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 51.413790] nla_parse: 9 callbacks suppressed [ 51.413796] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 51.446787] binder: 8133:8135 BC_FREE_BUFFER u0000000020001000 matched unreturned buffer 2017/12/21 23:47:41 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f000049b000-0xc)='/dev/autofs\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000920000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000047d000)={{0x0, 0x42}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f000076f000-0x8)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b1e000-0x4c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}], 0x4c) r2 = syz_open_dev$vcsn(&(0x7f00009ca000)='/dev/vcs#\x00', 0x3, 0x44a000) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000655000-0x4)=0x7ff, 0x4) 2017/12/21 23:47:41 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ede000-0x8d)='%md5sumwlan1,usermime_type+\x00', 0x2) fallocate(r0, 0x0, 0x0, 0x100000) [ 51.465095] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 51.465119] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 51.465602] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 51.507184] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 51.507202] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 51.529311] device gre0 entered promiscuous mode [ 51.552573] binder_alloc: 8133: binder_alloc_buf, no vma [ 51.552606] binder: 8133:8156 transaction failed 29189/-3, size 0-0 line 2960 [ 51.553611] binder: BINDER_SET_CONTEXT_MGR already set [ 51.553619] binder: 8133:8147 ioctl 40046207 0 returned -16 [ 51.582173] binder: 8133:8156 BC_FREE_BUFFER u0000000020001000 no match [ 51.582182] binder: 8133:8156 BC_FREE_BUFFER u0000000020001000 no match [ 51.582191] binder: 8133:8156 got reply transaction with no transaction stack 2017/12/21 23:47:41 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f0000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a1000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000337000)=r1) lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r2, r3) 2017/12/21 23:47:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = getpid() fcntl$lock(r0, 0x5811546bb7ea7307, &(0x7f0000e14000)={0x1, 0x3, 0xec95, 0x8000, r1}) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1a)='GPLppp0selinux*:,vboxnet0\x00', r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000001000-0x1)="03", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x3) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000183000-0x4)=0x2, 0x4) fsync(r4) 2017/12/21 23:47:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x5, &(0x7f00001ac000-0x20)={0x2, 0x0, 0x8, 0x200, r1}) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r5, &(0x7f0000f88000-0x80)=[{&(0x7f0000a16000)="cbff64085b036e421f4156af6c1ca0189948685cf7ac6e37bd77b69f45965e1baae11a7d2c4edae07c3089b0966e75077b0ca1836704a68bf72a14342fc876e4d8c4bec711ab90759cbca5f05b982d23640e64cd479c9e9bdeb54a009ec92f2c382270555329b9fab896db7d9918d8262179c96aa1a3b340ae9d398bf824997bdca7", 0x82}], 0x1, 0x0) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000f8c000)={&(0x7f0000536000)=@full={{0x3, {"6d9c490a578beb"}, 0xffff}, [{"a9eb8b35dbfe77"}, {"139b53ae07209b"}, {"c805e1ea210f57"}, {"ea4edb5c3b0ff5"}, {"11e6d08d549872"}, {"e198afc2e90d94"}, {"749908b7dd100b"}, {"09b8b39e9db6a4"}]}, 0x48, &(0x7f0000f8d000-0x30)=[{&(0x7f00006c2000)="960d6dbf179e96b9641b3cc17bb49689df6c7db8d794f0ca6c8054d13ff25506bfa102748143279d7b3c6407c25445fd76fc7c1267b28be03cbc14ba04ae839bd7fcfb8301828e468c4713090a9e8be0e8ff2a8c0df7c5eb3ebc7a45b27f3d054eece365a08257fab095019b765dbd86db8fff33d73addf54ddb4a3bca7a452f9905e61b5a049bb4d37a94c1e73e212541dd5b81aa63f9bd2095ebf5eaa3db15f194057cef46a7232a764095b0c8720f415879f1ce321171eb", 0xb9}, {&(0x7f0000cfd000)="ee72dad10b5e84925d96", 0xa}, {&(0x7f000065f000)="0172ffa6225ce429f99cdbda4f14b0698c3dba3e337eff19612f714a1ea9db5fdcca9ffcf8255375630ce401030ae2133aa2958453e468a304d50e6128d19208bd3160b43661880d16e2b33316241a5c070473442c1282e1ae6f3ed293045df3cec72ac3ded9964d6ed1f38a578645c6d3095b174f48f47a943eafc3a7bb69f0b75c81ced454e29a3892140a4efc84ea0ec0e129facb14ab352ef119f84ef837fb42ced0", 0xa4}], 0x3, &(0x7f00004c2000-0x268)=[{0xd0, 0x0, 0x6, "1785120603fc27edcfb079acd9a2b65253150af85e29e5eed338c95cf44a8965317e24081800517955653dfadc98e25558fef5850eedba2807731c7ad424b63156b54c3959e590b0b5fe5bd5de1b6e68871c1061cfac66a94024d88113aba0d6224f0adb1e21728824030afb32a0af344d2caa1537349ad44d1677a8e7212be843c21f1d65aa0e07eac68cfec6d77183ca2232391771620f30f12e216f6228b9174ba91d6efd55990172f6b84314688acf8193c77ffc926b05bd90eeb05fd9"}, {0x38, 0x116, 0x1, "603d23d6df1318b65800a71932f4538b66d6398c70f38f3b936b8030f1f73047107838"}, {0x80, 0x11a, 0x7, "c98deb8d020170d2d7ddfb1c229d6bd6b7b4b68ab791d101d27f389ee63fb83ba8d45efc47b09fb1d55597983fea70f8f8ddd6553cdd49b3f23f75eaf357bdcbbe08e57b002a84c6bbf9804d7fbe83bbc47ed1da00b0b4b6642ef0292fa6c0dbec7f79a10577205483e220ab15a2"}, {0x68, 0x18c, 0x4, "ccb204983fb75e7d0ea7e5112434b4b03d73523862abda69fddfeab72879a4d912f5308e500048f5bbd17a70a1a87de14fb590cfc94f3f19d5f2a0211684859e414446f9484c69496afe33738147e789e9e2c339ca1b3b"}, {0x78, 0x10f, 0xfff, "3fd271067378c56c6466fd1ffb047d28931d251d6f936aec2529f0c3a18263e4250e55626d7f3df4dccc6129935118dad22d76cbbd5bb2b8c6e04968254ccd10acf4f11c7e88bfe5cee119f64c14774daae774a5988bba7e1584f394708e2aad49396d7ce2ec97"}], 0x268, 0x40}, 0x10002) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000304000-0x4)=0x0, &(0x7f0000f8e000-0x4)=0x4) 2017/12/21 23:47:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000018c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000f94000-0x8)={0x0, 0x1}) ioctl$void(r1, 0x5451) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2017/12/21 23:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001d1000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000d43000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a1000-0x4)=0xc, 0x80800) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000743000)={0x7, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000dec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00\x00 \x00\x00\x00\x00\x00\x00\x00T\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a45000-0x4)=0x0) 2017/12/21 23:47:41 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e1b000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000535000)=0xa0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea1000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000000)=0x81) 2017/12/21 23:47:41 executing program 2: clone(0x0, &(0x7f0000551000-0x1000)="", &(0x7f00000e0000)=0x0, &(0x7f0000586000)=0x0, &(0x7f0000ddf000-0x1000)="") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000064e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000909000)={0x0, 0x0, &(0x7f0000935000-0x50)=[{&(0x7f0000000000)="59159e9c7bceef9d54cbe53ba1c2bb4e349b6b625013d0065870c74998863d5cba608fa37636cfeda08a88d3c99f2505baf9d8b3", 0x34}, {&(0x7f0000683000)="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", 0x1000}, {&(0x7f0000000000)="6ffde7c99a8ff977a796d950771361082f4c9b2cf4bb1231912a576907cda1a7c248056d7f6c4a3dea3be0fc2041f09148c96a8bef14e2953b4f2407a2445c5cbbb1d4fd56d4f25db95feb2c41008663794b8cef3e297abfd16c31c7e416ca86b56ccad341c7f8d1ea1b12406411f63c20e08c62f6277e6225a12831894c991e00fa7efd6cb00d25737eadfba42b0c163647e9c71bb99c07c3ebd83fc5ec670e16fe891bf570a27daa2984ab3c8f4254254466218120fd77ec1452ab2d7b68ca438c621fab32d425ef53aaa4973a7a", 0xcf}, {&(0x7f0000001000-0x52)="b5370b79221905d36ad1d25385312aa318a2267680a33d8257e76c4d26b2ba48018feab036bed51d59f5cfa79b9fad015c26262b80c7303f9ae4d994702c467193888e7caa09b88d95fafb37e398c64999ca", 0x52}, {&(0x7f0000000000)="fb7d2fea0a66228ea891f6c3ad03646a736a76ff5a724c2fcb182e09ac9ce6f5af393e839caacb0a72", 0x29}], 0x5, 0x0, 0x0, 0xc0}, 0x44010) timerfd_gettime(0xffffffffffffffff, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:47:41 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ede000-0x8d)='%md5sumwlan1,usermime_type+\x00', 0x2) fallocate(r0, 0x0, 0x0, 0x100000) [ 51.582200] binder: 8133:8156 transaction failed 29201/-71, size 0-8 line 2760 [ 51.637330] binder_alloc: 8133:8135 FREE_BUFFER u0000000020001000 user freed buffer twice [ 51.645666] binder: 8133:8135 BC_FREE_BUFFER u0000000020001000 no match [ 51.652424] binder: 8133:8135 got reply transaction with no transaction stack [ 51.659705] binder: 8133:8135 transaction failed 29201/-71, size 0-8 line 2760 [ 51.676901] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 23:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x301) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000376000)=""/11) syz_emit_ethernet(0x11, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="99c28b5ea0ca", [], {{0x806, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2017/12/21 23:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='net/ip_mr_cache\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000441000)=0x0) readv(r0, &(0x7f0000e35000-0x8)=[{&(0x7f00007d0000-0xcc)=""/204, 0xcc}], 0x1) [ 51.688354] binder: release 8133:8135 transaction 26 out, still active [ 51.695163] binder: undelivered TRANSACTION_COMPLETE 2017/12/21 23:47:41 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000008a000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x8, 0x5, 0xffffffffffff8001, 0x42, 0xd681, 0x5}, 0x2c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000+0xfa2)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000437000-0x8)='pagemap\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000d50000-0xc)={0x2, 0x0}) sendfile(r1, r1, &(0x7f00007c9000-0x8)=0x400004000000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000013b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/21 23:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f000065e000)=[{r0, 0x0, 0x0}], 0x1, 0x299f) write(r0, &(0x7f0000caf000)="9c", 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b3000)='/selinux/access\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f0000ae9000)='./file0\x00', 0x400900, 0x20) ioctl$TCXONC(r2, 0x540a, 0x4) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/21 23:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x5) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000777000-0x8)=@abs={0x80000000, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a20000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup2(r1, r2) shutdown(r3, 0x1) r4 = dup3(r2, r0, 0x0) connect$unix(r4, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) [ 51.754185] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.773630] binder: send failed reply for transaction 26, target dead [ 51.788363] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 23:47:41 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x205) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) ftruncate(r1, 0x0) close(r0) 2017/12/21 23:47:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000097000)=0x0) ptrace$poke(0x4, r0, &(0x7f000009f000)=0x0, 0x7) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ab000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000e22000)={0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000fdd000)=[{&(0x7f0000fe7000-0x39)="3900000013001903041100000000000080008f0002000000450080000000ff0009001600040001deff28720000001000050000000000000000", 0x39}], 0x1) 2017/12/21 23:47:41 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005000-0x160)={{{{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]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x7, 0xffffffff, "25c166e6c82ca508378f6bea1af7a819cea1ad28e0ae482d67e138f928a2dc40c7a7c4f9ea502d5674c276334435bb4be87188bc2e2b769c2c634fffb449c2d71325b20bf8e1bdf40f272b759e080ceb"}, 0x160) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000012000-0xa)={0x8000, 0x2, "cbc7"}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000-0x8)=0x3d, 0x80000001) 2017/12/21 23:47:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) utime(&(0x7f000029c000-0x8)='./file0\x00', &(0x7f0000a58000)={0x4, 0x9}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_robust_list(&(0x7f000029e000)={&(0x7f0000005000/0x3000)=nil, 0x0, &(0x7f000020b000/0x3000)=nil}, 0x18) 2017/12/21 23:47:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000018c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000599000-0x9)='/dev/rtc\x00', 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e7e000-0x10)=@common='ip_vti0\x00', 0x10) r2 = dup(r0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000e96000)='/dev/vcs#\x00', 0x400, 0x203) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00008cf000)={0x0, 0x0}) llistxattr(&(0x7f00003f7000)='./file0\x00', &(0x7f0000d84000-0x27)=""/39, 0x27) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) 2017/12/21 23:47:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={0xffffffffffffffff, &(0x7f000017c000)="", &(0x7f000036d000)="", 0x0}, 0x20) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001a4000)='/dev/vcsa#\x00', 0x4, 0x42b02) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000826000)={0x3, 0x2, 0x6, 0x1, 0x1}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000ada000)=0x5) shutdown(r0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000a69000-0xde)=""/222) 2017/12/21 23:47:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget(0x2, 0x500) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b45000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f3e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000024000)={0x8, {{0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpeername$unix(r1, &(0x7f00000ea000-0x1002)=@file={0x0, ""/4096}, &(0x7f000091a000)=0x1002) ioctl$TCXONC(r1, 0x540a, 0xdb71) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000528000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000225000-0xba)=""/186) io_setup(0x2, &(0x7f00002d9000-0x8)=0x0) lseek(r2, 0x0, 0x3) rmdir(&(0x7f0000221000-0x8)='./file0\x00') syz_open_dev$binder(&(0x7f0000862000)='/dev/binder#\x00', 0x0, 0x2) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00008fb000-0x4)=0x0) io_submit(r3, 0x5, &(0x7f0000c53000-0x28)=[&(0x7f0000e40000-0x40)={0x0, 0x0, 0x0, 0xe, 0x0, r2, &(0x7f0000574000-0xc)="fa117998f380a1733b74ffe7", 0xc, 0xffffffffddfcefdc, 0x0, 0x1, r1}, &(0x7f0000d93000)={0x0, 0x0, 0x0, 0x1, 0x6, r2, &(0x7f0000fc3000-0xcc)="affbb01cb0ef6628e8a8092729bdba41e642b5ff92369016ae55f1d5526be4ed66209f871748fec2fd7202d2562a2aca9696a99152c91ebeeaf896d83f0e0ef4950d8fa27285b289d7fade8c6cf6e9a201f66b2366d15bbb249e7ae978fc441e5ea2bc65bc449b8ae89569808f9868e939481d6432ea922f152f5979357ceb3b69de137d598d1f32b70c2aa67b70c881c26c9878fd6b58bacb5cd7cc5bac8b8d2db2288ba229d32c45342f66beb5860a7eb2beff03a64f1e1773aef288a5d489ff1588ee688b81dff23bf6c6", 0xcc, 0x4, 0x0, 0x1, r0}, &(0x7f0000abf000-0x40)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f00006e5000-0x91)="a258f759bf4ab4f08bc66ee78f9058f2313e17a479a9436aba90b1f27a554f607e2748deab5f7073cbe5f29d555b09df779275a1695de4e3590a67de667b887a1cc10f2ce08d56a28511736cd58972a188cfd6c7a4a2cea92a795f003c0daa046adad0e93c22be3e133802c55c26b7c1487ae50701dc953d176e8f1c88dfa0441faebc701ed18a9a82c17ffeed8a395f7a", 0x91, 0x0, 0x0, 0x1, r1}, &(0x7f00006e3000-0x40)={0x0, 0x0, 0x0, 0xe, 0x1c, r2, &(0x7f0000ef5000)="f23dec943b623d5e5f7a18aa5fdfa5d224abf011d1447acbb1bbfacf40abbd3720f7856d5add9a82b294d95ca9211f7cb51af8a0b1a2af2a10341c248e188aa01d46a3cd404d5848f462d89619315e49fdd70d7b9a2c14cebf54f2630cddee97480193c67a9481658297e4ee27275ba92c3d133d2e1b904e6b6a85447de51ef6cf4553777a0f9b978c6033ea91da4419b14615c8c438920b37b1cfce1856bfec4b8422b5a0a1dfaf16d2fcf6285bb058be996a93c279f2634b7bf9541f447a5cb9ed525f283bf9d62f002104d5afbb10f7e843e1ac2f73f127b5c44c5815a87f", 0xe0, 0x7, 0x0, 0x1, r0}, &(0x7f0000412000)={0x0, 0x0, 0x0, 0x2, 0xac, r0, &(0x7f0000112000)="a7a29a43289d37d8767dd0ccbdedf8e302e4a8fd09040f3d2027019df4012ea735381ebf3b90ad17b725670841fe225c5b1f15ba977a2172b26b0e797c86bdc0a951404016434619cf12757dbf07a9e9e214cbef5e4da3262c920edb065765297b632166ddffd48272b8b58b474379f405b33247a5661664d8fdea6d22d4f99bfe6153c868667e604cfe39cce343405fc9a6dca068ab539e0d22838346fcc3783db6a8e617df7cc33a591a4a231ad162aee9a3b000b83dc1b3716ed863d71660ecf274a0843c3080c8009298ddba880b89e33b2a", 0xd4, 0x2, 0x0, 0x1, r0}]) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000c8b000)=0x0) 2017/12/21 23:47:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000363000)={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, {0xa, 0x3, 0x47, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0xfffffffffffff001, [0x4, 0x0, 0x9, 0x1, 0x4, 0x3b7, 0x1, 0x3]}, 0x5c) r3 = dup3(r2, r2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f000044c000-0x78)=""/120, &(0x7f000082c000-0x4)=0x78) 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f00005ac000)='/dev/input/mice\x00', 0x0, 0x40041) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000081000)=0x0, &(0x7f0000c19000-0x4)=0x4) shutdown(0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000e04000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='ext4\x00', 0x0, &(0x7f0000001000)="") [ 51.883802] audit: type=1326 audit(1513900062.013:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8219 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.908622] audit: type=1326 audit(1513900062.013:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8219 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:47:42 executing program 6: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f000065c000)='/dev/sg#\x00', 0x5, 0x101000) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000afe000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afd000)=0xe8) r5 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000045b000)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffff, 0x1, 0x100000001, 0x0, 0x20, 0x0, 0x6, r4, r5}, {0x800, 0x51a, 0x6, 0x0, 0x2, 0xe9fd, 0x6, 0x3}, {0x3, 0x2f, 0x7fffffff, 0x7fff}, 0x7fff, 0x7, 0x2, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1000}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x2, 0x3, 0x8, 0xb4f, 0x9, 0x7}}, 0xe8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x400000b3, 0x0, 0x0}]}) 2017/12/21 23:47:42 executing program 4: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x4, 0x73a, &(0x7f000067a000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000a81000-0x12)={@common='bcsh0\x00', 0xd}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006e2000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0xe7e}]}) [ 51.908640] audit: type=1326 audit(1513900062.013:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8219 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=273 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000831000)=0x8803, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e7d000)=0x0, &(0x7f0000def000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000864000-0xb)='/dev/hwrng\x00', 0x159041, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$setopts(0x4200, r2, 0x7, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009de000-0x9)='/dev/rtc\x00', 0x2000, 0x0) 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$unix(r1, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000002000-0x18)={0x80000001, 0xd02, 0x1, 0x9, 0x81, 0x7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) accept$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3f, 0x1, 0x4, 0xe, 0x80, 0x20, 0x8001, r2, r3}, {0x190, 0x0, 0x3, 0x401, 0x4c2, 0x7, 0x0, 0x101}, {0x4fcf80, 0x8, 0x45e, 0x1c8a}, 0x200, 0x5, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0xb368, 0x7}, 0x19, @in=@rand_addr=0x1, 0x40, 0x2, 0x3, 0x8001, 0x0, 0x7, 0x4b14c188}}, 0xe8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000005000-0x10)={&(0x7f0000003000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/autofs\x00', 0x10000, 0x0) getpeername$unix(r4, &(0x7f0000007000-0x37)=@file={0x0, ""/53}, &(0x7f0000003000)=0x37) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000007000-0x8)=[{r1, 0x2, 0x0}], 0x1, &(0x7f0000007000-0x10)={0x77359400, 0x0}, &(0x7f0000002000-0x8)={0x0}, 0x8) [ 51.908657] audit: type=1326 audit(1513900062.013:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8219 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000132000-0x4)=0x1f5, 0x4) sendto$inet6(r0, &(0x7f0000298000-0x40)="b9ce39393651439bee26841ba43f2f1872423ecfda7fccbafebf89d5444cdd3dcc7aefcf02bd44cd5c5bded1106b70ca90a8fbd79c2a243eed729c642755dc8a", 0x40, 0x4000000, &(0x7f0000a87000)={0xa, 0x3, 0x6e90, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f00003de000)=""/178, 0xb2) 2017/12/21 23:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0x6, &(0x7f0000df1000)={0x0, 0x0}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000a0b000-0x1)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000865000)='/dev/vcs\x00', 0x10c00, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f70000)={0x40000000800000, 0x101, 0x208, 0x0, 0x7f, 0x7, 0x7f, 0x9, 0x0}, &(0x7f0000f50000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000276000-0x8)={r2, 0x4}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a99000-0x10)={r3, &(0x7f0000a95000)=""}, 0x10) 2017/12/21 23:47:42 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b72000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00002dc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f000036b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fce000-0x4)=0x10, 0x800) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000437000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000827000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0xfffffffffffffffc, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000f7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) [ 51.908673] audit: type=1326 audit(1513900062.013:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8219 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000034f000-0xa)='./control\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cfb000)='ramfs\x00', 0x0, &(0x7f0000973000)="") mount(&(0x7f0000636000)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000c7b000-0x5)="8f32510482", 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') bind$unix(r0, &(0x7f0000322000-0x3)=@file={0x1, '.'}, 0x3) readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1) mount(&(0x7f0000da1000)='.', &(0x7f0000202000)='.', &(0x7f0000003000)='securityfs\x00', 0x2000, &(0x7f0000104000-0x9b)="570a1b629aaf9c44ba66b12b21ff61e88e016b3da11a89f15e173d61e2b6a353733cbe6a2ca65825fe0ec2d51e2239f1bec3a223475edcfa0e02dabc69876d87e65de934eb3d6744589436603878f5b3e169281e32112223f42a9b3b189a6f6a5702372cc8d85e1617168a6a30feeb44ea63734167e56147153ca8a8c4698aa581823f039be5faf45a22c246af0372bc1deab3f3a2a478da3d2592") 2017/12/21 23:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400, 0x0}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a38000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000d62000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00007ab000+0xd02)={0x0, 0x3d7c, 0x8, 'queue0\x00', 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$OBJ_GET_PROG(0x7, &(0x7f0000597000)={&(0x7f0000260000-0x8)='./file0\x00', 0x0}, 0xc) bind$inet6(r0, &(0x7f0000ce0000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x39}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007e6000)={0x0, 0x10, &(0x7f0000246000-0x10)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f32000)=0x10) 2017/12/21 23:47:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000150000)=""/118) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x5, 0x7f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000a000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setfsuid(r3) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0xaf84}], 0x5) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/21 23:47:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) 2017/12/21 23:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x100) r0 = msgget(0x2, 0x220) msgrcv(r0, &(0x7f00001dd000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x0) 2017/12/21 23:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) modify_ldt$write2(0x11, &(0x7f0000d81000-0x10)={0x0, 0x100000, 0x400, 0x5, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000075d000-0x18)={0x0, 0x0, 0x1}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bc8000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = dup2(r1, r2) epoll_wait(r3, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000abf000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r3, 0x4000, 0x0}, {r1, 0x2002, 0x0}, {r3, 0x0, 0x0}], 0x4, 0x6) 2017/12/21 23:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000dfb000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x12, &(0x7f0000305000-0x4)=0x80, 0x4) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000244000)=""/239) r2 = dup2(r0, r0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000b16000-0x6a)=""/106) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc6000)='/dev/vga_arbiter\x00', 0xa000, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000088000-0xd0)="c5cda1572a6c7096c97c80a53e8f0164345c31cdaf93fe590cfce754ef1c7dc0409a6bb5086dfc7a910700516198d4ae998de2e8539a4be879202aeab5cd57f411fdd7ddd6995d3fbc6ef7a68a29c570cdbcc4d0628739099e47c6a046b6c59b5fbbb617e87f8cfafcd8c70fe3de7b47b5c32d5ea9359911650890fadcf4c27f036a4e7a06a3a56b3dbc69b22d8e9dce9d9c8949b9208399fc3873355552d47c43dcc785330d471c224e809454e70eace90aef692c8c1fcf52473f0d0529a36d5c285e7c80e7f58e8fcd802bb14c7e11") bpf$PROG_LOAD(0x5, &(0x7f0000c25000-0x30)={0xf, 0x4, &(0x7f00000bb000+0x86d)=[@map={0x250, 0xfff, 0x6, r3}, @generic={0x8, 0xff, 0xffffffffffffffb7, 0xfff}, @map={0xc7, 0xfffffffe0000000, 0x1000, r3}, @map={0x101, 0x10000, 0x3, r3}], &(0x7f0000975000-0x11)='/dev/vga_arbiter\x00', 0x966c, 0x44, &(0x7f00002d3000-0x44)=""/68, 0x9881, 0x0}, 0x30) 2017/12/21 23:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000016a000)='net/fib_trie\x00') setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000035000-0x4)=0xffffffff, 0x4) sendfile(r0, r0, &(0x7f0000e81000)=0x0, 0x99) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f05000-0x20)={@common="627070e3000000e1ffffffff00ffff00", @ifru_flags=0x5401}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000320000)={0x800, 0x0, 0x7f, 0xa5, 0x2, 0x1, 0xe6, 0xfa3, 0x80, 0x8, 0x3, 0xff}) 2017/12/21 23:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000480000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x806, 0x0, &(0x7f00000d6000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000294000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) sendto(r0, &(0x7f000077f000-0x1000)="81", 0x1, 0x0, 0x0, 0x0) 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 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}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {r0, r1/1000+10000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000)={{{{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]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2017/12/21 23:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sendto$inet(r0, &(0x7f00008ef000-0x1000)="3f1c504068684fcfb2a1ec6ddd071d10098356068e0b362dba7b4b7f159aa9004405c6959cadb86a1a605766d98be0fcffb75cad3e15afded4ef9c96feecf7cfa7c956ca69dba0a8502ebe32dd43fd747b3c28a08f2613b3118ed0ddbd2c7af7656f4fd9f0703a684a472636188fd5bb17eab072158d3be7b66e4b5472fbf8f06b252e51fd8f50a57963eb11de2f2a7a4e83eb1b7d5259661266035fbbc706133fcc42a8abbeda78e77ee3e97e000a7e5ee2297d87f5e3fcb8a105cb97e830f3f745afff9f779d24286bfe50d14cf63202a470babbda9826f55ea9932fc7e6ba964fcc1c285f3567d04bdc3b05e809f738967d65ea57ef4a42a0bc2c3d1e3112c787b6de71c8eca369de138cb5fb47b630ee1916ca1aa83e0b51ebce543122f8ebfb3b3e1ac5a05a8e9720971cfabcfd0425b51b1ec942a2f3b7bdcb56d7a0cbb0fbd942cd2303c7a8d191c73aea33406589d9ec76f777f27f647165e571cf5d17212f9a1d3296c436d5b8a552f07311ade20e1564f9560f60096c97811184bdad3a35e5c283ede266005601d22f1563110c654587bdfa16c3c19e59ffcea93e515141800b6e75e8a7b84efdde3c891867dbed39b9e1148868b33e39b38048c678229fec9930b906e1aa1d465f776865769b53f8e5914483288dbaa3129602f1507fdb54a578f1dcc3453222e79e9540246e3c5a2ecc4c7a41f420447b1456b5893f7584d494dbaee1ea6d9544bf3aa6c03bd4a1f110087f8e8705c446edb095f3432bbe2ca97edd900fbb93daf041a98cfeb6f9d771ef033f3870b8bc5f1416e8ef87de9259b2fa7a744f6fa04c2a722896fa7f6c06b77994ab6d2c7096a4735cb6ca4254c6c62a946bd24e6d0382d9e06e28bda5535f50408155cd3ffcf1b8167477abc21d64706fb8704523610e837509e774fa7161c2d1039654eec9ffbc2d67d7ce2127664a4482f37c9cfd43247a79f2d1a61e21867678960b295933ef88b7b5ddaaf3495ed08fea56c9883b5fb12895b579d5176f752cff8f415767d48ba4ec51873536bee7149f99d23c1050753c9a59a7fede0343c6a5eeeaedb2d50d6716e718084534f925de9e448592b497b2bcfd79b790944fe7b6057e74b331ec703a73198e3430eb8dd7d6113d20b33a63fee699c5d0743b3aa3eb5ac0abd7f8581ade580dd8bf4f1c7476a1c5574dad6554713581a3f59a37a18d8ed15ff1fade746b4758a92058a8372228b84dd46275cc945cfc05d27b803a268090fc6dd41cac428246aeeee7611871c8fcf9f5decc8f967404bf57282d84c71dc32dbe7f4e4cb498fe390a9363cad03f2209654506544ec5981ae5afb6e8d9ed6c5a5a45a9130f043de3575b2e1de8fc9d6ae1d197cc19d70003a9683c276b684d46e899e60e573867b77e6fcc2dd1bf56bb79e0f0ea740f824cfa7f856d9e677b7a61a2b6bda5c71ce686bc91c4842a730619b1fba1d0c92c91ade8375e911f8d4c0bd7379f562e33be713e6c2d167ce6da29cd40681f055e125cbea530e96d142f713215b8a45e8aa293ba6e5d8a89f001d04535b249aaa5871ab46f60ef8af87ae08c22ea2905112f85e008cce54cc8771f2cce80657c4fd838a75d6d7d10d94e40188d34f93edbd996e136131517c139886b8a1584b3714aee265819d5d1dd12e1e465aa21ef27ff3acc789d24134735555479cdb8ba4f77ceb6018f3b67e396661b0f48a8158cc2ae51810555dd6f453bc86d67b963638d23d9b0fc5de4ed56805549428e373b717361d9824acd76d0bbf2815a08c99a29898106211c9bbe12e8e0b8be0b9b75cc917d73010a9cab9ff5db948863c4e9a35dfe529deedd5e638fd166d84cc3128b623dd28e271a5becfd346dec192b46a2349e3dfc6e6ee4ba65ceba91ef553c1cf9705d3f02257d64a4adcd6f5fa23d8ee55a5f5c47783cc50f385c1dca52f0d98140920ea5741dad1293492064e196a67f6c970e4b5900fa648f66429af4b080c3c67f347ebb308c88a41774cdbf0e4f15d184216dd6c39932e086696e918c309a0a9acebb9a292bc04739d7e0a3921c99716d052bf572392f34c9e515116470d076ed24b7f4b5b8f8dce8a4a5a51a5e3e2e8ca885e6d9dd1a5875b0e90012527584f122c559dde3344de5dfb793f7929aa1e6a09f0dfa35500a3e35f20703a5bdec4cd7603ea42358ef340683a4b65b7b47654cef77f705e49feea48ca1a741fe8c1c3b9a8c473f34269d80b04dc7bcf39e643ef675604486e342c52580e3c41200cb0fbcc5295d9b55b82ea072a1379b7fdefca77ea0df075b6a73367c89c34a771ee487bb7f56770ad92ce6f7e39ec1b99f232e32c1288549339f4e979f08e5ec9aad8a313429c7a4f78547f8060d3e69f668a193eaa1be9e5cbbd35861a20a832e0fab5ed793de6793cf141319a7e4096a8a59b4150ab8e33162ddf2d218fca23e5252f46d9266feb42e6165e99d182ee36b359142f5d08610e1e2807fb0407542a1bf471f6149a56ef9635a4a0078ce9ec7f4a36cbfc89af707cede92315e123e0ab4e743508ac9d7f6f0427fd15bbe7c873e44d40b3f6738dd1b106764acfd4cbb295fbc33ce5206a808f02ecb1aaf89792087e2c8957d682cb7ebbe3a1ecd21ae0b6c461c36073e4b8ec0a96d461921e8aa7ad7123e5314c4c9153e32b40e81e898521d95ba9be3ce37201fe7c29d150dc1e51e0e27dde325f0f88246db9447c63d891fbe5df2364ccb9439d4a622e8091b6fec99f78135e7db8314007e9ca8f98e1ff78e4f8c0dbc5e10e647fc6ae07688e824e7cb3b845e2104ed9ae7771810fe7661289d020395437398528594b089ac52eed121cc404e2211e5ac6397626226651dcb9ae8fadea1f1d09481c597af7783e05142cf0fdc8bf08be50a139c5a611dce2c070171d8aa61fb2ca3cb186aff2621738453aeed0855b34f4749e2347cf3fccde7280cdd82356fa59339a5d2a1033cd78c4302efa81a42a4500cd14ed3fd6b17157a5c1fbfae7e58db046dc1bc06a19626743d31529166665a92f082274f9e2f01725a98688070ba7a195b716090570234a940706fdf611d73ded8af9909255334c55d9372b7b576e43fd23d3c9ecda6a29fb75cccae584cd57232a4ce45cc88efb0afd6597cbab07f5c984f782efefee9baff4438e8d430be1b4e6732073e9bf2a5676a5505a2af53869a4643bf9fe671d0a2512ce37c7d3e1f413bbbe07cb57519528747291e24155a0003f51107dc69f7a3cd360293da18b0d5430e4f16bfb9d59f23f0a49870ee759df50e7727860f39644eca7d7af8cfe11e6b5e6db9877138820f52f1f2cb7d2bb517c5bee9cd53f70aee5d02e6af1bd5da6519c064857dfa3d664af31bbb72eed3c5f13fbd33b20d812bfe52e0dc6b1a0f21a9ff562c5ffe6b2e74d163c224d61a2fc6fc5ade97394f75a8cfe51db7c6d484d01dc326553b5149609eaa7bcdfc57f8367cd1bad09df1147e31f2d44306eedda982bb03aee0eb461d761b9f65f75adc1fa5580adc037479ec98ae6ebe014531a196c4b99acc89366458cf96ced328104d50156578d5cb5763d74b7d439a4dd8cf637efcd8a81d6de666b822a026285daaa77a7436ab002d0a5b299cc0bd548e23ed9f576877b301de1d499045f9265d2b3237e2fa3e33c128dd3f80e707869c6c6f9fc58913cfa8c263cfff8c7f6bcabd4d3eda54b187a521389d5662e08edc7de28983b54ed5abdf2e976875b28552e8fa12a6558cd7c857d5d826cf0f4935e2c06cc43524e62c8df97f84a884840e48ca72da7f0eeb73832721ab0c070a9622c3c94106a317d2ab177578565d9975870cf44f6a582bfa63a343fa879e4a2bf6a293e7352dbcb1c3fd8aced8b0c7aae44b19e178ec123dd783dc75325579822bbed55a7d369bddf95d5229881972a5c2f999f862db3df916c5764274a683c21972a4492ad6693d0f194e30bd15d78a779c0a209c9005e91b3fb28d95d2cbf6a3772f6a24e5815aaac50ca9f9590cccbd21ec881167bcece9b24d08ac9360586469cd298861a989c6ca8c9307824dc95c0b5511952b65fc8b3ee10d1ecebb26ab3a02b4f3a739cece405cb3b163e484ed85bff37a591b0cad7309af194af594a1ffb9cc7cf4b0c86df046c79c6d0557ac0a477cfe9972b0a907f24e66c7efe37b0152e413021e3e6576f29fd6c11fd0550c911c38109275d492c7904e31c2b336ec92714aa8be75ee7e5fb6e95a643c6bb4d546f5b759bb03a4daf5e8e7d270a93a7778e0e41a860f3a46014c4d84407e859c6d94cdab44acde7a09ef5d9e42c2851fee34b3249e97c041433ecc9fb93eeb2d74e71cebe76e01ed9136abf3810c32a0b80187d6225f37de1784f0afea9cfb820b6e995f6ef25933caab3f8bae6281da87559a9e2044b9491cdcd5a4aea97acf46fe53b90c611248cf2d555b1d2ddb082ebab2984b6243618134472b66ce26ae395ff4d5432af8dd1d7105f107718ddc286b2e5afa29f7034ea93fa821c6d8e2b30ab0b6d8a5ac702ecf220a71c74ccfd08fcd41351479067eced192ac30badca6969aa7407702cd557f659e9cb3df90476a0ebb71a36bfb3d43d483abad4993e7fe2171164bc6a52fc5328f47fcd7790a6adbe3e6b5822882796df61a3b1c15f787cb589ead31e6520957e3a70447c7a310ab9f575b2257d16788d2264fb7d58a465fae8841dbbbc8e189f7965bd2d362a2a3cdafe5f9cfc642fe55d7cd251418a513c5aea63cad106dfd72daa972560042097658cb4582bce41de44da7fc7a3d629293b4e6bbfbbdc25f97bd204ec4fa1c6790c826af4305e505dfd3ba37fba4bebf9cb48a15d0f754003ecfddfe90d31fe14f7f0936a1d6777ed2ae295e15ee8f271b44ac77ffafe20a980d8a94026b15b3397ca2323f78b01dec677d1c5d65fbf4c9cd74f587254d89f83ee7326fcf4ecf697580d4b67eb863e98c2272d30ba1861b69e5ac1b1487396825ab67160fdcaee9de06928e419dca8a3c51435377a3dd8c8deea7d18f4a6850721c8d0128f9a60abd15a0d0bd14282739b3966400b3a22074e923b3a6032a3c0913e1291f3205d59c07a191a52345c6624a3118c81afb5fd053bfeeb8ae146fff11459ef4fcbf99d4e9ec3ef95df23ef06045dfeacded4d2337464e72198360a7d3c7eaaef087312b7527fe3a8a6219d6a94ec2ab16074fffc913407ab1d887ec055af0fc2c95e1fceb692d55e803ebdacb6009fe6c7e4f41d93d014c16022c352f04e56b892e485ffdf693dc8486b842875adb00becec09a8feb026dcd0c3a1942864b171893402b10d576bb6c79efc664956ccec42413936d5df12784aa6a5b19ff9a3f39fb804560e8fbc554305a2ffe8e1a20bf92868f8b76c05d63a83c51882113e344e512a006f4269f60dc15802df83497c3a0e681c0e2f54f22b3c5da1943ddcf0e6f14c4e0e560f77a87d6e953a6c92741a31b2062acd156d7b38dc23ac33b83a4fde214537c426825a52eaa1c273c26c0545e4605cf3f47504199423827e8f0956d45a9458e18b6fbecaaaf5ea851310d9f0f720630f0e0c481f875a87db1654fe3b634f999d9827806af54121a73950ff143873898799a535ade944c21604c08e3d61b865bf9e56afa4fd331aa4148fe1de32f1af9b3563b1c44d9904c54f7684f97e649d2f1e773addff4513e2b0ad6b548ca41e1cdcbbcaa48cdc4f5698bb013a31cc90f3468a5565994b92eed2a6654402dbc6098ddcfed3de5c300f930d4f80f29c2cbef707a4f0fba6ee6860fd8", 0x1000, 0x24000000, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) [ 52.139618] APIC base relocation is unsupported by KVM [ 52.208299] hrtimer: interrupt took 35443 ns [ 52.231416] QAT: Invalid ioctl [ 52.239999] QAT: Invalid ioctl 2017/12/21 23:47:42 executing program 1: clock_getres(0xfffffffffffffffc, &(0x7f000079c000)={0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x1, 0x70fde208, 0x1, 0xfff, 0x7, 0x7, 0x0, 0x7, 0x940d, 0x5, 0x7f1, 0x1}) [ 52.270051] QAT: Invalid ioctl [ 52.277846] QAT: Invalid ioctl 2017/12/21 23:47:42 executing program 5: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00002bd000)=0x0, &(0x7f0000001000-0x2)=0x4) 2017/12/21 23:47:42 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000053c000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2017/12/21 23:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) modify_ldt$write2(0x11, &(0x7f0000d81000-0x10)={0x0, 0x100000, 0x400, 0x5, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000075d000-0x18)={0x0, 0x0, 0x1}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bc8000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = dup2(r1, r2) epoll_wait(r3, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000abf000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r3, 0x4000, 0x0}, {r1, 0x2002, 0x0}, {r3, 0x0, 0x0}], 0x4, 0x6) 2017/12/21 23:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/member\x00', 0x2, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000c4f000)={&(0x7f0000245000-0x60)={0x27, 0x3, 0x2, 0x1, 0x6, 0xbd226b4, "51481d3a134d19d95327097b5dd7e390d9b3b613ff6039ad7013aaee0b26f3fae43414172fc2169227eebd91a54cb1aea82269662e40201660931db4fc3ed3", 0x100}, 0x60, &(0x7f0000370000-0x40)=[{&(0x7f00001ac000)="10f0ee9bdda4b373f799aaee524c43f1b0f32d2da84247a0125e022eb748068461ca42eb0ab23073ae54b98f6e90fbce598213f68e5bb6d485aa581df646976bfd4170276003c273dfb3ed3d97db219bd2dd6c50d29672e4e1095c9952614dca10f3bb88313dda522f2db7fec45e2b34390079e626fa079ccbf425229da6cdebaf242dd909b0a7c87417be2c599f2c7f8f5763e9fda46baf547adc3f29bab1f2c114ec19b45bc0da37b2d9c28257c10c67ab9875154047092c46f2f1e932b19e52bee4e4d2e7445a99786514b8", 0xcd}, {&(0x7f000052a000)="11618d9ba162142829df9793904c968db79f83ebbdab57b5a93e61ec54cddded8eb9d93bda6c6ae93ee9c0400417faccdf4b4fbfbd8b07007c2b96b93f7627207b525769625cd64e8b88f3467e314af4d3944617d23cb7a1dd5cae559dfe0b28d4e731ecd6d06cb20d9d9c6f1a8a8ddea6d2947e28ac8a976d920f8f7ff447755baba942822f480aa6b938f5df4367f03f2dc9537d4841a9ab74e66814a5de74ea7d637bef2da3c3", 0xa8}, {&(0x7f00006ef000)="9c", 0x1}, {&(0x7f000069c000)="df033c0cfb143ca9164398fcdfc97ee86011e1c07831747f84e113f4f4518c021e5f70258b6f73055fd12ad1513a51f5d92b1cc5082694b4f0689da1b589ef2c440137e45597b6b47f8cca80bd8eca3372b0fac4c681bc0ce7bb5ce95bf5bc3c9a9336c9474f70ba8007e5d9bd3f932d32afac01aa1d06e41a3ad98250c9f55f140a571a42fdb85b29b42f62a8ef31946cfad1d821dacf53a0349c4d0ab055060e7d62bc10fbfb9c9e3589583defb8c85b2e01ffcd33054a6be7424abcd67c0a9b5304118dc86d30b92316c961845a28b0bb3fc4c5b162907f5c90e43510384f5cb579c8f3f8f9067be68f37951de87010", 0xf1}], 0x4, &(0x7f0000823000)={0x1010, 0x102, 0x3, "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"}, 0x1010, 0xc004}, 0x44890) read(r0, &(0x7f0000f05000-0x2e)=""/46, 0x2e) uselib(&(0x7f000004d000)='./file0\x00') 2017/12/21 23:47:42 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ffb000-0x1c)={0xa, 0x0, 0x9b1c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 23:47:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000003000-0x10)={0x12, &(0x7f0000002000)="73e6d68c5370777b4dd99c279c93b6e12fcc"}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffff7fffffff00, 0x0, 0x0, 0x0, 0x8000, r0, 0x0, 0x0, 0x0}) 2017/12/21 23:47:42 executing program 1: add_key$keyring(&(0x7f0000506000-0x8)='keyring\x00', &(0x7f0000d93000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xa2d, 0x200, 0xb7, 0x1, 0xffffffffffffffff, 0x0}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0f000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000ddf000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000882000-0x9)={0x1f, {0x0, 0x10001, 0x0, 0x8001, 0x0, 0x20}, 0x0}, 0x9) 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = open(&(0x7f00007cc000)='./file0\x00', 0x0, 0xc) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000af4000)={0x1, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x689}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2017/12/21 23:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000d06000-0x1)='j', 0x1, 0x20008045, &(0x7f000098a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000143000)=0x5, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000040d000)={0x4, 0x1, 0xffff, 0x800, 0x5}, 0x14) getuid() readahead(r0, 0x6, 0x2) 2017/12/21 23:47:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) prctl$intptr(0x21, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1, 0x2400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000003000-0x8)={0x0, 0x0}) accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/21 23:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000092f000)="3bffffe05128224599a312190909dc2c11db11e1ec530ca7b2d30c24ebf45b4417274bf9855022f57d5dd99f21e91b4b42150f49328715b02118fd3621d534ca33", 0x41) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) [ 52.390129] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000d21000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) 2017/12/21 23:47:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x66b, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000095e000-0x1f)='}vmnet1*em0eth0vmnet0selinuxlo\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:47:42 executing program 2: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00008dd000)='/dev/rfkill\x00', 0x40000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x11, 0x301, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:47:42 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f000000b000+0xab0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x53)=""}) [ 52.434202] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 23:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096c000)='/dev/kvm\x00', 0x1000000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000553000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000ced000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000576000)={0x0, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000b0000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002bc000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7c}, 0x98) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00009ca000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffc}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000896000-0x4)=0xc) fremovexattr(r3, &(0x7f0000803000-0x15)=@known='system.sockprotoname\x00') fcntl$lock(r0, 0x7, &(0x7f0000a63000)={0x1, 0x7, 0x80, 0x40, r5}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e91000)={0x0, 0x0}) 2017/12/21 23:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_ivalue=0x7}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000719000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000733000)=0x6, 0x4) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) 2017/12/21 23:47:42 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000aa4000)=[{0x0, 0x4}, {0xb, 0x400}, {0x0, 0x1}], 0x3) mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008bd000-0x24)="240000001e000d06f8010139001f00000100de8e0a0000fa0b001f00100100140c0002c7", 0x24) [ 52.510834] QAT: Invalid ioctl [ 52.515544] binder: 8366:8375 ioctl c0306201 20009fd0 returned -14 2017/12/21 23:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000513000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000c28000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x7db, 0x1, 0x2, &(0x7f0000dfb000)={r0, 0x0}, &(0x7f0000a2a000)=0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000091000)='ceph\x00', &(0x7f0000dfb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ed5000)="a2239a1c5832cf2f48585619343db955f2ed2753f76affb84f61fa894ca2bffb99e54f413b579fb8b133336e37b5cea785132dcef4d60900557d59ca5c4a6bd28c89989f9a7659afb43e23503c1d63872fc5409e01b8ff94939e14c439bc7db5695240b9fe9fa31839c35c0c4a86ec181f7f921f6b8ca77ac083c4479ee6581e6758e7e82b887ad66f39e26cc14d188b11ab106b8a75385bba0d98734e51165eb278ff1a727fc573d192c5e2c46c69e6f644436cb513d6b24cd256dc26ae0736529491b76b360ca77ac2", 0xca, 0xfffffffffffffffc) r2 = add_key(&(0x7f00007ee000-0xa)='id_legacy\x00', &(0x7f0000ff4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000213000-0xc3)="08873650782dc59222e8d6d7cec5b3efcbfbb3bee21926d48466c31ca19b7fff4c9c798bc8fe147a00cbec4d66d1dfa24f8947f9f8bfb2ca9b6bd8b9464eb6ed48fad40cc5a96f4facffc2d64a48e240eaccad098a10ac3bd2348e1afdb9e01bdcd852b0c645bba5bd33d9e899933cdecf38d7a77839a860c01194966a07967bdc7105acac6a5ca9ba906cc4d554ebe37aa529d7063134e6e375fbab1ba04b968993f9b0433db1b22187d41292ddbb032c9a7a4a903a5571d5ac0a9c5e6e47857dd987", 0xc3, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x3, 0xd9, r2) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/21 23:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000727000-0x9)='/dev/rtc\x00', 0xc0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = socket$inet(0x2, 0x800000000003, 0x9) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000037f000)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x4, [0x3, 0x10000, 0x8, 0x8, 0x3, 0x66d, 0x6, 0x5]}, 0x5c) 2017/12/21 23:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x1f, &(0x7f00001aa000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000bae000)={0x0, 0x5}, &(0x7f00006a1000+0x537)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b5e000-0x8)={r2, 0x1}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008ce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f000025f000-0x4)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f5d000-0x20)={@loopback={0x0, 0x1}, 0x81, 0x0, 0x1, 0x0, 0x3, 0x2, 0x9}, &(0x7f00007c6000)=0x20) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000dd4000)="ea755c7f5218465b9aa096fd14d1ac21463069e9e83e16280026ad2d4446c045fa5499a9a458b20ec1e3243a9f3d9dc37d1c694c83de4c17fa5d5aa4b50c9f5eec3c65acd4585bf1d1e5d10dc936534e0cc66ac77780c665b868c1e7b271812c7d17f1abdade4331501ca44bcbb5759c3da1fee193116956d130e8aebc78695ba2c9ec6d22904afbd534139e31cb78958bdf76df25e5b27a9d4a9facaa50cd3f7f0d0030a1e85fc1487b0c45fca7ab918a1b74bd197c29a36eff64ce546cef64") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r4, 0x7d0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/21 23:47:42 executing program 1: 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) r0 = socket$alg(0x26, 0x5, 0x0) finit_module(r0, &(0x7f00004ed000)='.selfcpusetsystemwlan1nodev,loppp1em0\x00', 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000782000-0x9)='/dev/rtc\x00', 0x4001, 0x0) r2 = dup2(r0, r0) fanotify_mark(r1, 0x80, 0x8000000, r2, &(0x7f0000c47000)='./file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) chroot(&(0x7f0000821000-0x8)='./file0\x00') rt_sigaction(0x16, &(0x7f00004b5000)={0x5, {0x4edc}, 0x80000000, 0x8001}, &(0x7f0000bd3000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000097000-0x8)={0x0}) 2017/12/21 23:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$revoke(0x3, r1) keyctl$describe(0x6, r0, &(0x7f0000112000)=""/66, 0x42) r2 = add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)='0', 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000219000)={r1, r2, r2}, &(0x7f0000f3c000-0xd8)=""/216, 0xd8, &(0x7f00003e9000)={&(0x7f0000d8f000-0xe)={'rmd256-generic'}, &(0x7f0000385000)="6ae78baa612a434281314aef4af9723ddb5933751a01007225dcb3512ac4c04a236b3d68e62d727d8580969488202370354007f812244e8d659255535fa0f7243b8e3af29cd30020b979e565baba8bca31b2", 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000960000-0xb)='cifs.idmap\x00', &(0x7f0000790000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e6d000)='vboxnet1\x00', 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f0000299000)='keyring\x00', &(0x7f0000ee7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r0) epoll_create(0x0) statfs(&(0x7f0000c85000-0x8)='./file0\x00', &(0x7f000035b000-0x6c)=""/108) r1 = syz_open_dev$usbmon(&(0x7f0000671000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a6b000-0x5c)={0x1f, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x3, 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]}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 23:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x2) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00006f2000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea9000)={0x0, 0x0, 0x0}, &(0x7f0000cdc000-0x4)=0xc) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000b6e000-0x4)=r3) [ 52.569364] QAT: Invalid ioctl 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000ad4000-0x90)={[0x7, 0x5, 0xffffffff00000000, 0x6, 0x22, 0x9, 0x6, 0x9, 0x0, 0x3, 0x1000, 0x14ae, 0xa1, 0xfffffffffffffffb, 0x9, 0x71e], 0x6, 0x200400}) r1 = syz_open_dev$sndtimer(&(0x7f0000ec3000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000449000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$nfc_llcp(r2, &(0x7f0000e05000-0x60)={0x27, 0x40, 0xf80000000000000, 0x4, 0xea, 0x20000000, "c521bd883935f80c4218d113eee77a7fc3505818b4584aba7ed4f8e9604b1b4c0c12c41cc8fdbc270357ad5d68240e6ceed778880230ae3d7f7b1c3a221981", 0x1}, 0x60) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00004ca000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x8}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1}], 0x5) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000006000)=0x800, 0x4) 2017/12/21 23:47:42 executing program 0: r0 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r0, 0x6, &(0x7f000012a000)={0x3c, 0x101, 0x9, 0x8f}) get_mempolicy(&(0x7f0000bd1000)=0x0, &(0x7f000064d000)=0x0, 0x9f, &(0x7f00002d6000/0x1000)=nil, 0x100002) 2017/12/21 23:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000dc000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000930000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000745000-0x3)=""/3, &(0x7f0000426000)=0x3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fda000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5) r2 = accept4$packet(r0, &(0x7f0000323000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006e8000-0x4)=0x14, 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00008e4000-0x5)={0x3, 0xa3, 0x2, 0x8}, 0x5) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f00002c8000-0x4)=0x20, 0x4) 2017/12/21 23:47:42 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) recvfrom$packet(r0, &(0x7f000059d000)=""/33, 0x21, 0x0, &(0x7f0000fc1000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="5c880986a28f", [0x0, 0x0]}, 0x14) 2017/12/21 23:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f6d000)={@random="ef84060c29a7", @random="4b6dd57a3d0d", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x4, 0xfffffffff163c0de}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000053a000)={0x0, 0x0}) 2017/12/21 23:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000f80000+0xe6f)='./file0\x00', 0x80000, 0x100) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000726000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00008f0000-0x3c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x278, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}], 0x3c) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f000048f000)=""/0, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e2f000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000406000-0x2)=0x9, &(0x7f0000a4b000)=0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000022f000-0x4)=0x0) pread64(r1, &(0x7f0000349000)=""/171, 0xab, 0x0) 2017/12/21 23:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000599000-0x112)="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", 0xfc) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00005e5000)=""/215) 2017/12/21 23:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b9f000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000f03000)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x41d7, [0x8, 0x18, 0x9, 0x2, 0x3f, 0x9, 0x3f, 0x5]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000fc8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00007aa000-0x57)="3b4c088c8848e10e68a9cc07ece6e8507f793bd471fa721807e32de387c8ffc5254876bfe70ec19909370f98cd9a39172233fe099a8202a79d9b1729b5bd4feca488ae1bf34d3858772d76529928bd34b333a724bc27ef") r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000896000-0x16)='/selinux/checkreqprot\x00', 0x105840, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006b4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000229000-0x10)={0x0, r3, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000084e000-0x8)={r3, r5}) ioctl$TCXONC(r0, 0x540a, 0x73e) 2017/12/21 23:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009a8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000afe000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000743000)=0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) dup2(r1, r2) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000087e000)=0x0) fcntl$setown(r0, 0x8, r3) 2017/12/21 23:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000bfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000819000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000963000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x9, 0x0, 0x400, 0xffff, 0x20100, r1}) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000003000)=""/30, &(0x7f0000ff0000-0x4)=0x1e) 2017/12/21 23:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r1 = gettid() r2 = msgget$private(0x0, 0x100) msgrcv(r2, &(0x7f0000e42000)={0x0, ""/47}, 0x37, 0x3, 0x800) r3 = open(&(0x7f0000298000)='./file0\x00', 0x220001, 0xb0) perf_event_open(&(0x7f0000d78000-0x78)={0x3, 0x78, 0x6624, 0x0, 0x8, 0x8, 0x0, 0x9, 0x400, 0xa, 0xffff, 0x80000000, 0x400, 0xc, 0x0, 0xfff, 0x0, 0x8, 0x7f, 0x20001, 0x7, 0x20000000000, 0x7, 0x2, 0x6, 0x1f, 0x0}, r1, 0x2, r3, 0xa) 2017/12/21 23:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000edc000-0x10)={0x0, 0x1c9c380}, &(0x7f0000ace000)={0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000bbd000-0x4)=0x0, &(0x7f000018c000-0x4)=0x4) socket$alg(0x26, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000070f000-0x4)=0x0, 0x4) bind$alg(0xffffffffffffffff, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000e59000)='/dev/sg#\x00', 0x0, 0x2d8280) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000087000)=0xfffffffffffffff9) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000e75000-0x8)=0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000d2a000-0x4)=0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000ab3000)=0x0, &(0x7f00002a7000-0x4)=0x4) 2017/12/21 23:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = msgget$private(0x0, 0xb) msgrcv(r1, &(0x7f0000866000)={0x0, ""/149}, 0x9d, 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a31000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000013c000-0x8)={0xcbc7, 0x3f, 0x8000, 0x4}, 0x8) [ 52.729686] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. [ 52.768101] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 23:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000391000)={0xb4, 0xffffffff, 0x6400, 0x6, 0x600000000000, 0x5, 0x0, 0x8, 0x0, 0x41b1}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000fca000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000374000/0x1000)=nil, 0x1000, 0x8, 0x40010, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000070c000)={0x0, &(0x7f0000f95000-0x8)=[]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000d6000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, 0xc) r2 = syz_open_dev$tun(&(0x7f0000ea3000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00007aa000)=@pi={0x0, 0x884c, @ipv6={0x0, 0x6, "3988bb", 0x1a07, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x582, "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"}, {0x7, 0x1000, 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@routing={0xc, 0xa, 0x0, 0x2, 0x81, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}]}, @dstopts={0x2b, 0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc9, "71e2852a5728eb742a6a9a4217afbc4453f082e44f9c27b7c982a7ec0d308b4db2f0a3044b5480a6023fd5caaf1787cfa43fb6b2209e1442e85a8c3408250c2c55d3a8444dbd30e4427e925deaa1e0f60eaad3e0920d775acf14f15843f53a309cc05ccc0eaf40a2a4f7ac308e8fe66ab9b8b3e72914bdd47f5d8b9f4309f4ebe3e648028301a9ef6892613bd770b23de9c13a8af70658c93300990037a39cde7a8c43d7a9589aaf3119ff6f62ed76bab9819593aeb7bbd3a8d79ddf45ed2076dd1ad877a9df241c55"}, {0xff, 0x46, "754774241a0d869c5526dea72ed28003731fac52de4a5fbf3f93f3d5f2eb1776bd953fcb8e58d6586b1301e048755623fccd2b6bb2b780b645a0a0e480a3ea125c26c5a82776"}, {0x5, 0xba, "f25f9789c9df8df5b6ff7706dfbc45176919969b0c03f0f669e89e76f66bee5189290c566bae7886cf605910381a147f1829a23fb7157152d119922bc01e68018b0a5cec29831029ce9d35a096941d0b02d976886f787513640263489fd358ab9dcdc4dd849aea0019eb2424a8d27aaab00f898bd4d751d98dd70b2e4356894a851b0cba82699811afe3973f2973911ab69260eee215287b9821c5227e5db83f7d88013490bfe4d68aede4eea1b0882d91ee84af4a086d77833c"}, {0x7, 0x1, ')'}]}, @dstopts={0x89, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x80, "8e4cf6609f3f0caa5873613f6a396be197ae077024fe9f6955496ca6d1eb69bbad1d7f9af6b42ef129b2244dd26bcd562e04c9a0ffaa0abda090c6249903072030d90702ab2195a2288074a9cbfa2ea73df1c483a77f75913ece2d9a4c0e996ed3d32d5573568757bc2ecb9e51f6e8020a1efff5eeb8ffd5f9b5956489c332f0"}, {0xfe, 0x13, "e43507534826ac0b4af2a1bdc7dde94e2fdffa"}, {0xc9, 0xc2, "d4d2efa2d95c9fce07ea7ff6e13b6b772636fd43ca11176a97b39fc4c9c13305c25196a8f5aa1bff8a0de32493f65f1c0f8f8b57ebe46557b1cb4984a3f4e9fa64659c3e1484545f6a82526c64a832bc9f706ac82738fdf89cbe91c313d836ac5c7f0830ef3bc2130a4f9f80d25e5b3a06ba698f1877a8b1c53df8f96af8434f2d4a02c0ce13a2fc80b55f7e95c7348d01ef9f1f9df1796952f301f1c0718f0078ae8cc614b600f3ff93048a57b23d771883ff04275ac6f8cd748af05a2db410cc57"}, {0x1, 0x31, "0a603f4743d6664bb99d12716f2fac2c9ae7996422ee33b47bad287d84f216531c1992dbc6b4045ce4a78df6bf1a343e06"}]}], @udp={0x2, 0x0, 0xaf, 0x0, "88ac9c8b3560363fa9dc437dc702d259aec94f5e5a55434b502a71d9c18a0b2b75b5c1341fb38d2033bdb8a5b4a94f011aad98388d14e8e47ef1a896b6127baa49ae6974f321be825ed3b41f9a011281a72861d4a56b0277d2b4e9feb40efec132d4d54de33fa36b9f7ab2b99f5d038e99d174f399b97bb9096051563772a9150eb22104f3236ecd5a11e31452203259ef939fffe0a8f0a490741291da8a78fcd0800f3733171f"}}}}, 0x1a33) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005f6000)="240000001a0025f00c180400edfc0e7ffff9000004bf0202ffff00000002ff470500008e52", 0x25) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000988000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcc000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000c58000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000825000)={0x6, &(0x7f00005d6000)=[{0xfffffffffffffffd, 0x3, 0x0, 0x2}, {0x4, 0x3ff, 0x3, 0xa925}, {0x8, 0x1, 0x2, 0x10001}, {0x9, 0x3, 0x0, 0x6}, {0x3, 0x0, 0x4, 0x6}, {0x100, 0x8, 0xffffffffffffffff, 0x8}]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000aa5000)='/dev/input/mice\x00', 0x0, 0x60202) ioctl$KDDELIO(r2, 0x4b35, 0x1) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000098f000-0x8)='big_key\x00', &(0x7f00000ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000443000-0x97)='5', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/vga_arbiter\x00', 0x204400, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000075d000)=0x4) pwrite64(r1, &(0x7f0000891000-0x1e)="756e85386076eda7f5d6de8341d7ff345e5510768a7545e356e7682d0747", 0x1e, 0x0) 2017/12/21 23:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x6000], 0x0, 0x400000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00005c4000-0x90)={[0x6ba, 0xc4e, 0xffff, 0x4, 0x800, 0x3f, 0x6, 0x5, 0x100, 0x8, 0xffffffffffffff01, 0x9, 0x2, 0x40, 0x5, 0x5], 0x5000, 0x1800}) 2017/12/21 23:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000017f000)=0x0, &(0x7f0000664000-0x4)=0x4) socket$inet(0x2, 0x2, 0x7) write(r0, &(0x7f0000d21000-0x59)="22000000140007f3ff0805fd0000130002a5000000000000020002000800ffe80015", 0x22) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000468000)={0x0, 0x1, 0xa46, 0x9}, 0x8) 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) fcntl$setpipe(r4, 0x407, 0x0) writev(r4, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)=',', 0x1}], 0x1) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) perf_event_open(&(0x7f00000b5000)={0x0, 0x78, 0x80000000, 0xe83f, 0xc1, 0x7, 0x0, 0x7ff, 0x101fc, 0x8, 0x7fff, 0x8001, 0x8, 0x8, 0x0, 0x7, 0x2, 0x2b2a, 0x80000001, 0x8522, 0x0, 0x7, 0x6, 0x3, 0x3, 0x2, 0x0}, r2, 0x0, r3, 0x7) 2017/12/21 23:47:43 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, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000366000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00003ea000)={0x4, 0x0, [{0xc000000b, 0x97, 0x1, 0x5, 0x1, 0x71f, 0x1, [0x0, 0x0, 0x0]}, {0x1, 0x19, 0x1, 0x7f, 0x98, 0x80000001, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x6, 0x2, 0x9, 0x4, 0x4, 0x8, [0x0, 0x0, 0x0]}, {0xc000000f, 0x2, 0x2, 0x7ff, 0x2, 0x8, 0x100000000, [0x0, 0x0, 0x0]}]}) r1 = syz_open_dev$mouse(&(0x7f0000245000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x101040) lseek(r1, 0x3e, 0x1) 2017/12/21 23:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000cfb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b53000)=0x1c) ioperm(0x200, 0x200, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002df000-0x18)={0x0, 0x7, 0x20, 0x9, 0x7}, &(0x7f0000102000)=0x18) fallocate(r1, 0x1, 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000d0000-0x8c)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000539000-0x4)=0x8c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000036f000)='/dev/cuse\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f000035f000-0xbc)={0x100000000, 0x0, 'client1\x00', 0xffffffff80000004, "a97cb3c8360e65ab", "8cc56b57d23fc2f836803822203e3568379c98d64daab99cd60d22d2d0c4fd53", 0xe2d7, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0xffffffffffffffff, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) modify_ldt$read(0x0, &(0x7f000083a000)=""/138, 0x8a) connect$llc(r4, &(0x7f0000d37000)={0x1a, 0x7, 0x6000000, 0x81, 0x1, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) lsetxattr(&(0x7f000018a000-0x8)='./file0\x00', &(0x7f0000e9f000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000a99000-0x7)='/}self\x00', 0x7, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000b1e000-0x90)={0x3ff, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getresuid(&(0x7f00008f8000)=0x0, &(0x7f00000fb000)=0x0, &(0x7f0000ad6000)=0x0) pwritev(r4, &(0x7f0000a98000-0x5)=[{&(0x7f00007bb000-0x1000)="d5", 0x1}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ad3000-0x10)=[{&(0x7f0000930000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) [ 52.825394] binder: 8454 invalid dec weak, ref 31 desc 0 s 1 w 0 [ 52.837209] binder: BINDER_SET_CONTEXT_MGR already set [ 52.839507] device gre0 entered promiscuous mode [ 52.848263] binder: 8454:8461 ioctl 40046207 0 returned -16 [ 52.859235] binder: 8454 invalid dec weak, ref 32 desc 0 s 1 w 0 2017/12/21 23:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c1000)={0x0, 0x0}) fstat(r0, &(0x7f0000911000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fe8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f000029a000-0x60)=[{&(0x7f0000628000-0xa6)="ddc039ca", 0x4}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/0, &(0x7f00003c6000-0x4)=0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e2c000)=0x5, 0x4) 2017/12/21 23:47:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000033d000)={0x0, 0x54, "f28e6cc58399633d800a1c5e9fcba55ac21a81621ab811b3f59cf26bd53b88266bf5cdb663e04e352f8db8e7260210c809386b8d8bca82b5bba522423b0faf26714ba6f8ab246aa79ebdc74baf9c0e7ac34fe2fb"}, &(0x7f0000635000)=0x5c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000016d000)={r2, 0x15, "0360e4587025731d08bf7ac0d1c5bd131b8592f3a4"}, &(0x7f00003c0000)=0x1d) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x3, 0x0}) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f00005ee000-0x10)=@ipx={0x4, 0x0, 0x3, "07000000c410", 0x3, 0x0}, 0x10) r1 = memfd_create(&(0x7f000065f000)='cgroup]security-eth0vmnet0\x00', 0x0) recvfrom$ax25(r1, &(0x7f0000cb3000)=""/206, 0xce, 0x10000, &(0x7f0000019000)={0x3, {"02ffee48389044"}, 0xca69}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a76000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000075c000)={0x2, [0x3ff, 0xa4c]}, 0x8) r2 = semget(0x1, 0x3, 0x402) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000367000)=""/195) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000997000)={0x0, 0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bfb000)={0xbf15, 0x200, 0x0, 0x7f, 0x0}, &(0x7f0000518000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000de6000-0x8)=@assoc_value={r3, 0x3}, &(0x7f0000f5d000-0x4)=0x8) [ 52.940082] netlink: 10 bytes leftover after parsing attributes in process `syz-executor2'. [ 52.970797] netlink: 10 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) readahead(r0, 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$int_in(r0, 0x5452, &(0x7f00007c2000-0x8)=0x200) 2017/12/21 23:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009e7000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt(r1, 0x101, 0x2, &(0x7f0000c4c000-0x29)="c881cb5f042da1ccf3dc795325516e7e173336943df610157c021a1390f14514dde109168494d33321", 0x29) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00006f3000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='\x00', 0x40008000, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) socketpair(0x0, 0x4, 0x9, &(0x7f000076f000)={0x0, 0x0}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000606000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/21 23:47:43 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000bfffffff7024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/21 23:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ebe000-0x8)='./file0\x00', 0x604000, 0x1ca) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b06000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r4 = dup2(r3, r2) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000cd4000)=0x0) 2017/12/21 23:47:43 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x6) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f000041b000-0x8)=0x1) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80000) r1 = signalfd4(r0, &(0x7f0000001000-0x4)={0x2}, 0x8, 0x800) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x5, 0x9, &(0x7f0000000000)=[@generic={0x7fff, 0x4, 0x1ff, 0x800}, @generic={0x3ff, 0x56, 0x781, 0x5}, @generic={0x80000001, 0x1, 0xfffffffffffffff9, 0x76ff}, @map={0x80000000, 0x10000, 0x0, 0xffffffffffffff9c}, @generic={0x100000000, 0x2921, 0x3, 0x6}, @generic={0x9, 0x3, 0x400, 0x6}, @map={0x1, 0x76f3, 0x1, 0x1}, @map={0x5, 0x1, 0x10000, 0xffffffffffffff9c}, @generic={0x7fffffff, 0x7f, 0x4, 0x3f}], &(0x7f0000001000-0xd)="d36e6f6465765d2f47504c5d00", 0x1, 0xe4, &(0x7f00006f7000-0xe4)=""/228, 0x8, 0x1}, 0x30) fcntl$getflags(r2, 0x3) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000003000-0x4)=0x0, 0x4) remap_file_pages(&(0x7f0000a3f000/0x4000)=nil, 0x4000, 0x0, 0x1f, 0x42100) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r1, 0x8000000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000fd7000-0xb)='/dev/vcsa#\x00', 0x4, 0x4000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r4, &(0x7f0000fd7000-0x8)=0x0, 0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000fd7000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x6, 0x9, 0x4b}, &(0x7f0000a6c000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000ea5000)={r5, 0x9}, 0x8) r6 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000082) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f000096c000)=0x0, &(0x7f0000ed7000)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00007c2000-0x6)=',ppp1\x00', 0x6) 2017/12/21 23:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000017c000-0x9)='/dev/rtc\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f000025d000-0x1c)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9c9c}, 0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x5, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/rtc\x00', 0x0, 0x0) sendto$ax25(r3, &(0x7f0000b7e000)="f44c2fdc7a1433651be92b04a23cc0ac158daa9e99bd17955d9cf2c1a04eca1868476a21acf90e60246060bc0dfab865e4e840cb3f5a06c16b819e5de82495700af6c3a7b2f52afd571d0ab6f6f841594a827c8e412fd8b8f3d184929374e9ccb539dfd04ec412cba6819e6709b44a84f1e069796423be4dc21cfd1e6c97e773e6667216cde213a29efaf10b4fae", 0x8e, 0x1, &(0x7f0000667000)={0x3, {"deb05eef381c4c"}, 0x1}, 0x10) 2017/12/21 23:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$netlink(r0, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000f54000-0x128)=[{0xf0, 0x1a, 0xf, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd88"}], 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000977000)="240000001d00010000000000000000000fff00fa1000070086000100f7727456ffffffff", 0x24) recvmsg$netrom(r0, &(0x7f00004dd000)={&(0x7f000009f000-0x48)=@full={{0x3, {"7278acb02bb5c3"}, 0x81}, [{"8a96661a7e6103"}, {"fce58a71f003a5"}, {"0dca4263b4d4b3"}, {"0aa62c1b47fc8d"}, {"7e106ba58f0bfe"}, {"5fce27fd43e212"}, {"c4b5ed14124073"}, {"c8fdaaf3b97d80"}]}, 0x48, &(0x7f00004a4000+0x7ff)=[{&(0x7f0000625000-0x9)="f45545983e8f9ab6ed49f0d3f093050aa5818730823dfd02d8d11e9b6b44969dba5604193f7de4d47a3de4552d", 0x2d}], 0x1, &(0x7f0000ca0000-0x1290)=[{0xf8, 0x1, 0x9f1b, "dc4447bebe3fe5df10cd5769b03940caf34d3825a4790d32e713bab3d76dcab5ab8d31d736f299e3a8d13b679f7cf8b4afefb43567b49e7e7cdcc87000dba33bb03c87dc792467b4c4ad5801bc5bbd3f9daa3769d3badb4e59af13d8766e58271ce044ff4ec814aec1e7e59796783995847b003fcfec9d2e5e0f8eea4427eed9dba51dfe80056a19201ba7468ef70e74e18a7066a176e4be1fbad96b5a214deab472e402d906ed61b3eda21bfa16f6b3b1fe0fd39bfca91b748ad11c99417bca18642a13fea6b46b756fa6792aac89265785db65df29691b2cf8d6694e047e00abec86"}, {0x1010, 0x10f, 0x75, "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"}, {0x58, 0x0, 0xffff, "4ddbee090e534bd17432d52c9ef08d6c1bbabaf0f7a7bad8ee5bc1a06cec6741e30fd9121788f141675dfc7adad957ea58f1ed2ad880d50e415a716f889655e5fa5e3dda34a3"}, {0x18, 0x84, 0xf54, 'p'}, {0x78, 0x11f, 0x6, "8247c15c61e563a43d84d40d28f699213fa8af94c04df0418802e46c38024db716ecb883c92cea5765a8e86c5aeca9c5aef68a389931f84efd4b53e54da72c613b053e41277f2184858a5c6d2fac4c6b78e9f39d4ff029b77666856b4f41e05a0a92"}, {0xa0, 0x0, 0x4, "58646e25f2e31bdfb3bfb864efbcf9d3aa45fcbce880e31f31641c18da759329c1c451cf48abec9cd4a9eccc7a2ea5c89fa3891ee434c8d65482795b053d52d18b62129c18a599543cc7febff7261823825af54d25b6618fa6b9b6c689b0a713abcede260cb5bb9ecb6a2052390d42052407d1af06f9c8c942b49a4b5acc4a46c829ae34861f4e81ce2746c6e8b0"}], 0x1290, 0x10}, 0x10000) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006cf000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca5000-0x4)=0xe8) r1 = accept(r0, &(0x7f0000185000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000036a000)=0x8) sendmsg$netrom(r1, &(0x7f00009f0000)={&(0x7f0000870000)=@full={{0x3, {"0be6cea73f8021"}, 0x4}, [{"9ede53faee3201"}, {"3cc3333da09615"}, {"d24983d1154fc9"}, {"d5b886dbc736c3"}, {"acf25b41c600d8"}, {"f31c0581f2cb9a"}, {"2737a60680b9c2"}, {"0bfc847b2371a1"}]}, 0x48, &(0x7f0000879000)=[{&(0x7f0000130000-0x4d)="829da455a4ff3a07331d8de00b595e49d079219420a983fc0508eafabc76291e5407a16b16b3ff22c2e8d3c129726ba3a54db143ebffc86695f396dd64b9a40b9f076e2b74df93cee792fec28c", 0x4d}, {&(0x7f0000607000-0xfc)="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", 0xfc}, {&(0x7f0000e12000-0x83)="eefd6f8cd1152fc43a2de5f0d079455b4f1a727afbd3bf4b2d172406f85c8b23308bde781317bf15dd03e77787cb3f21cf9991a0c67378e8d34c867682568b50ca3d6fc46687268985df1d039cc71bd30fb9de5b3ea197e22f8a201043b2a293803182514264375bbf3c79104ce2241145048376b24761a0d3c9177f914e870b775cf4", 0x83}, 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", 0x1000}], 0x8, 0x0, 0x0, 0x800}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0xffffffffdffffffe}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:47:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f00005ad000)="b63c737aa87a68000000026c0000000000000000c1c9a8270a", 0x19}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/21 23:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r0, &(0x7f0000bba000-0x8)='./file0\x00', 0x40) 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) accept4(r0, &(0x7f0000fdc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f4d000-0x4)=0x60, 0x0) shutdown(r0, 0x0) 2017/12/21 23:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000634000-0xa)='syzkaller\x00', &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = syz_open_dev$sg(&(0x7f0000601000)='/dev/sg#\x00', 0x1, 0x440801) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004c5000-0x50)={0x7, 0xffffffffffffffe2, 0x7, 0x0, 0xaf43b0175952bfb7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000969000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0x1000, 0x5, 0x0, 0x200, 0x0, 0x2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/21 23:47:43 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000011000-0x40)={0xb00000000000000, 0x2, 0x1, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000009000)=0x0) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) memfd_create(&(0x7f000048c000-0xb)='/mime_type\x00', 0x2) sendmsg$key(r0, &(0x7f000049d000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000f7b000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000884000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000971000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f000008e000)={0x7, 0x6}) 2017/12/21 23:47:43 executing program 0: 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) ioctl$TCXONC(r0, 0x540a, 0x800000000000002) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008d5000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000bb000)='children\x00') sendfile(r1, r1, &(0x7f0000364000-0x8)=0x4, 0x5) 2017/12/21 23:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000b3e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7ff) close(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000cd000-0x4)=0x9) 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(0xffffffffffffffff, &(0x7f0000a20000)=""/178, 0xb2) 2017/12/21 23:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x1bc8) r0 = add_key$user(&(0x7f0000f34000-0x5)='user\x00', &(0x7f0000a73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b55000)="17", 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000151000)=""/206, 0xce) r1 = memfd_create(&(0x7f00002aa000)='user\x00', 0x1) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000cc7000-0x4f)="ff125206b9b8e0c4b0ec8f6a5f27128dcf6e89f2343da2f154834ba9e59a4d2550f9befdd00d5712885a91f24f69bcd04349043a69f0e71cd96424723f1546b6c1723837dbd9a2b3ce790a1351ccd7", 0x4f) 2017/12/21 23:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x0, 0x0}) epoll_create1(0x3fffffffffffffb) readv(r0, &(0x7f0000266000)=[{&(0x7f000032d000-0x6d)=""/109, 0x6d}], 0x1) unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) 2017/12/21 23:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000fa5000-0x8)='keyring\x00', &(0x7f00002c5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x91, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004c8000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ab2000)=0x4d8, 0x2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000044d000-0xc)={0x0, r0, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000cfa000)={0x79, 0x0, [0x6, 0x0, 0x81, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r3, 0xf) ptrace$setopts(0x1, r3, 0x400fff, 0x0) 2017/12/21 23:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000032f000)={0xffffffffffffffff, 0x18, &(0x7f00006b7000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={0xffffffffffffffff, &(0x7f0000d32000-0x52)=""}, 0x10) 2017/12/21 23:47:43 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a2a000)={0x100, @tick=0x5, 0x5, {0x4, 0x6}, 0x8000, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000996000-0x9)='/dev/kvm\x00', 0x230800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000827000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000022d000-0x8)=0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000f7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000cd6000)=""/200) r1 = memfd_create(&(0x7f0000811000-0x1c)="2f6465762f06782300", 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000130000)={0x0, 0x0}) fallocate(r1, 0x21, 0x0, 0x87d7) 2017/12/21 23:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000f4f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000886000)=0x0, 0x4) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000164000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00002ed000)=0x0, 0x4) vmsplice(r3, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 23:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000426000)="d6", 0x1, 0x0, &(0x7f0000aed000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b43000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000023b000)={0x80000, 0x0, [0xffffffff, 0xaa6, 0x7, 0xb6, 0x5, 0x5, 0x2, 0xe8]}) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r2) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/0, 0x0, 0x23fffd, 0x0, 0x0) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000853000)="240000001d0001000000000000000000093900fa10000400000500f7ff000800000000cf", 0x24) r1 = msgget(0x1, 0x4) msgctl$MSG_STAT(r1, 0xb, &(0x7f00006de000-0xd9)=""/217) 2017/12/21 23:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea7, 0x1, 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, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000036d000)={@generic="1b0b6a47b1006413284105026e0ef5db", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000253000-0x8)='./file0\x00', &(0x7f0000c05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b9c000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x1, 0xffffffff, 0x3, 0x4, 0xb, 0xa0, 0x0, 0x4, r1, r2}, {0x9, 0x1ff, 0x7f, 0x5, 0x0, 0x9, 0xffffffffffff7fff, 0xffffffff80000001}, {0x73cd, 0x77d00000000000, 0x8, 0x10001}, 0x6, 0x42a802c0, 0x7, 0x1, 0x11, 0x3}, {{@in=@multicast2=0xe0000002, 0x623d, 0x7fffffff}, 0x14, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x7, 0x2, 0x6, 0x0, 0x9, 0x0}}, 0xe8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000693000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000c08000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000d98000)='keyring\x00', &(0x7f0000367000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00007b6000)='cifs.spnego\x00', 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r0, 0x0) 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) poll(&(0x7f000088b000)=[], 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ba000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000688000-0x10)={0x100000001, 0xffffffff}) 2017/12/21 23:47:43 executing program 4: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00001dd000)=""/10) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fc8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00008a9000)='/dev/urandom\x00', 0x0, 0x800) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000092a000)='X', 0x1, 0x0, &(0x7f00000db000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000375000)='/dev/autofs\x00', 0x800, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000590000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xc}, 0x98) 2017/12/21 23:47:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000a3000-0x12)='/dev/input/event#\x00', 0x7, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008c2000-0x6)='ns/ipc') setns(r1, 0x0) 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000297000)='/dev/usbmon#\x00', 0x4, 0x200) bind$unix(r1, &(0x7f0000871000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x0, 0x20811, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007e6000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd1000)=0xe8) stat(&(0x7f0000e05000-0x8)='./file0\x00', &(0x7f0000567000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f25000)='/dev/cuse\x00', 0x200, 0x0) execveat(r3, &(0x7f0000e5d000-0x8)='./file0\x00', &(0x7f00009fd000)=[&(0x7f00000f1000)='vmnet1mime_type\x00', &(0x7f00005d3000-0x22)='(:ppp0\'vboxnet1keyringbdev[bdev/{\x00', &(0x7f00000ce000+0x7eb)='&/^self\x00', &(0x7f0000abb000-0x2)=':\x00'], &(0x7f00001dc000-0x40)=[&(0x7f0000dd4000)=')\x00', &(0x7f00006b4000-0x18)="6264657640747275737465645d776c616e31656d312be100", &(0x7f000064b000)='trusted:user[\x00', &(0x7f0000e3d000-0x9)='^$[wlan1\x00', &(0x7f0000f2f000-0x12)='posix_acl_access]\x00', &(0x7f0000525000-0x1)='\x00', &(0x7f000077e000)='em0.ppp1\x00', &(0x7f0000644000)='}keyring+-wlan1!\x00'], 0x400) ioprio_get$uid(0x3, r2) 2017/12/21 23:47:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x401, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000d86000-0x24)={0xbbb, 0x2, 0x2, 0x8000, 0x5, 0x8, 0x1, 0x403, 0x9, 0x3010, 0x2c8, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt(r2, 0x107, 0x4, &(0x7f000088b000-0x4b)="76d2918f6661fa2920efc368d82e27e530cbbf56c7a0f779287cc2403d51be3cfcd01b724d49db0d1589050cca9ab0688a8d17a311d16fdfc2fbd45dcabfe71861139596cc80bf8848ce37", 0x4b) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000024d000)={0x60, 0x0, &(0x7f0000f10000-0x60)=[@dead_binder_done={0x40086310, 0x1}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f00007b9000)=[], &(0x7f0000f6f000)=[0x48, 0x78, 0x0]}, 0x3}}, @release={0x40046306, 0x3}], 0x9b, 0x0, &(0x7f0000558000)="ed0cd18ca69937c4d2e97b59f523ea3d09506c9cb936e0c76b761937089ab91fff276829512f857fae9a218e6762ad4535e12dc646a8de97d72a0e41ea387a942e370dfc66b56953283eacb1f421416961dd472d11221f363ddf6efe8695c64aa0d3e5b9539b7658f7ea304d52a4f5acde6eef9fb7e92d72db87e07495958a0bde940ef04462a314597da10c10879bd4eed31d44d22ad9039af690"}) perf_event_open(&(0x7f0000dc0000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00002a9000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001f0000)=0x0, 0x4) 2017/12/21 23:47:43 executing program 2: r0 = socket(0x0, 0x0, 0x0) write(r0, &(0x7f0000964000)="01000000ff00079f0007d209bd3a7f000a3f0216f7ffffdc00000028000000", 0x1f) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d04000-0x10)=@common=""/16, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20005, &(0x7f000021e000)=0x1fe, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f69000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a6f000-0x4)=0x14) bind$packet(r2, &(0x7f00004c3000-0x14)={0x11, 0x7, r3, 0x1, 0x6393, 0x6, @random="c4b81e9bbe55", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) sendto$inet6(r4, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000003f000-0xc)=@sack_info={0x0, 0x3, 0x0}, &(0x7f000071b000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ce1000)=@assoc_id=0x0, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f5c000)={r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, 0x98) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/21 23:47:43 executing program 3: semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)=0x0) 2017/12/21 23:47:43 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c6d000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x8}, &(0x7f0000b5d000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000e63000-0x38)={&(0x7f0000b85000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "1abbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 53.467281] QAT: Invalid ioctl 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c8f000)={0x0, 0x1}, &(0x7f0000bc7000-0x4)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f3a000-0x10)={r1, 0x18, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000036e000)=r3, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a21000)={r2, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x9, 0x3}, 0x98) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000398000-0x8)='./file0\x00') truncate(&(0x7f00009c1000-0x6)='./file0\x00', 0x0) gettid() ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000059c000-0x10)={0x1000, &(0x7f00008d3000-0x1000)="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"}) [ 53.490363] QAT: Invalid ioctl [ 53.514656] QAT: Invalid ioctl [ 53.540880] QAT: Invalid ioctl [ 53.552210] sctp: [Deprecated]: syz-executor2 (pid 8673) Use of int in maxseg socket option. [ 53.552210] Use struct sctp_assoc_value instead 2017/12/21 23:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000367000)=0xffffffffffdffffb, 0x4) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x200, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000af8000)='/dev/vcs#\x00', 0x8, 0x8400) ioctl$KDDELIO(r0, 0x4b35, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f0d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4, &(0x7f0000633000)="cf") 2017/12/21 23:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00001ad000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x80) pipe(&(0x7f0000cde000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000017000)={0x6c1a80, 0x2, 0x0, 0x6}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000f06000)="01") 2017/12/21 23:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000044000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000494000)={0x0, @in={{0x2, 0x1, @rand_addr=0xb4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000051e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001f0000)={r2, @in6={{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5}, &(0x7f00005ed000-0x4)=0x98) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005d8000)=@assoc_value={r2, 0x0}, &(0x7f00005e8000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002a2000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000d32000-0x52)=""}, 0x10) 2017/12/21 23:47:43 executing program 6: 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) lstat(&(0x7f0000001000-0x8)='./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) r0 = socket$inet6(0xa, 0x80002, 0x3a) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bf5000)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000ff8000-0x4)=0xffffffffffff5f88, 0x4) 2017/12/21 23:47:43 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002be000-0x5e)="76626f786e657430637075f3657400d112d9779d8740f561bafb79b94df3a565b335c6039f08000000beabd0d781fb576f579bd6b5ca0997cabe9f9d410c1b595f2b8602eedaed1188f688a673192a830dfba2484d4125b434471ab93e8c", 0x6) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000ea3000)=0x5, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000243000-0x4)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000f30000-0x4)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d13000-0x24)="240000001a0025f0006b001920bbfc00020b00ff000900000000000006000400000000b7", 0x24) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000f9c000)="aaef6bd1bc42faa853e3929e7c0f9e5a5552fec28f4248df3acd279e487cfbecbce51f6f60b0b23d9b7c625448302b7ecd5fbf4a2c92ccfaf2fce2cd0542787fb42928348737a003e6807bfb2e3796f387b5df9c51081e5989f3b380086ba5ce0a9dd08a2409f291ce5d71ea4eafe4b661c547ca9b4a6fbe81f113b7e1b0e3bc1817ce7ab62df630727317c26ccbdaa7b29cabab2da55101c9fdebff782c67cfc3ceb594a9902c5020a195e08bb0cb472eb356a8c7b445858cee990ae65fbeb0e9877449ff7f37e2a41eb3d8aaa556281a23a52a2c14228d91a7c8ef35cfdf260f7fec") 2017/12/21 23:47:43 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c04000/0x4000)=nil, 0x4000, 0x6f) munmap(&(0x7f0000fbb000/0x4000)=nil, 0x4000) [ 53.621814] sctp: [Deprecated]: syz-executor2 (pid 8685) Use of int in maxseg socket option. [ 53.621814] Use struct sctp_assoc_value instead 2017/12/21 23:47:43 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@common='teql0\x00', @ifru_flags=0x1001}) r1 = gettid() getresuid(&(0x7f00008d4000)=0x0, &(0x7f0000f0f000)=0x0, &(0x7f0000320000)=0x0) fstat(r0, &(0x7f0000769000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000627000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000094c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b11000)=0xe8) stat(&(0x7f00001db000-0x8)='./file0\x00', &(0x7f00005b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000a8f000)={&(0x7f00001ef000-0xc)={0x10, 0x0, 0x1, 0x7}, 0xc, &(0x7f0000351000-0x10)=[{&(0x7f0000362000)=[{0x40, 0x10000, 0x8, 0x3, 0x0, "44889a4783ba443c4f645cc9da5e87fc5adc6c4ce5c43523460a5ea8565465a9bfa3952712b893d537b4a467c9c1733d"}, {0x109, 0x54e7, 0x210, 0x71db, 0x7, "590725b587f1869aad2e32c964879db7abf401410e5e8ec3c8aca86e96f924fd1ef08b5f313362407c0e647294f7a3568443a058a9e412ec0246a0f2c5a0a34a93097260d4f7e64e89782a2fcf28ad37159131653ff4ecaaf3f42bbc3fccc1d770467d9c11453b95d9771ecb1ea757080cbac3f975919528b4ff3ac27c5243faf695866dbc9dfe52783f9540e26f09bbe26f4ab46540ae76775e9eabc2a72afc1236c6a1c0af432f35305e8b1f7747b5d6c20b76dc613bb8c51c9fca176c1adf78c69d215290d4ce4774f5c43de921d402d804eb906c8e1bfc68c84ae5d9f844074db115af2695c79b7b345eb182683dc876727c4140ddaa8f"}, {0x8d, 0x4, 0x13, 0x0, 0x8, "2a0cdd76c416cbf9ad684e11c1ab4c9427e3eb73ca3c8eddb18cd66d7698f8d79ac01009282dbdd364dcddfccbf2f78b175dad94ba83084de075476943812f4628fa9f52c12ff4a38752b15a87b881cfd2c6eb41169a788886bf37ad0829890824d9ce1cb23999f8676bcebe680fc292118e3d1eb2a7a74f6c9ac3a456"}, {0xfb, 0x80000001, 0x3, 0xaf, 0x0, "b93d21db23f75799cf3f1a16ec7a78448a6b7a3f2d07a135e8a882641c57d8ac60e73b899f890f781fb0ceb3ed774e93cdf0cc451e0a26fca269b7d9bfc78b55eea53851a6e5f4d1e2580a9011cb8c5ddeabea5a7c6adf93657a2c39f9c4c5129c4ad54568141f4ea76f1f327e8e510993205038f833a89a170fdaf3e73cfec170a765f94d1246e5f256f2cf3940d874fc3172d89f8e004bd0ac7c0289d27d6619eb22fc70041f66ac181fb4a7cd8127b7a229891f01d60f1b573f8102c40749207a3d3580e324ec3f1e867ebbec8324f9074b4f6be01c9e23ad0542ca5a7be46dfb39e3793330fc0665e8"}], 0x2d1}], 0x1, &(0x7f0000aca000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xb8, 0x400d0}, 0x4000040) r7 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() ustat(0x0, &(0x7f0000fb5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$vcsa(&(0x7f00009ea000-0xb)='/dev/vcsa#\x00', 0x5, 0x301100) fcntl$setflags(r7, 0x2, 0x1) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000056000)=0x0) ptrace$pokeuser(0x6, r9, 0x3, 0xffffffff) ioctl$TIOCSTI(r8, 0x5412, 0x8) 2017/12/21 23:47:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000915000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000d93000-0xb3)=""/179) 2017/12/21 23:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000742000)='ramfA\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000a2e000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000002000-0xbf)=""/191, 0xbf, 0x2000, &(0x7f0000001000-0x14)={0x11, 0x5, r2, 0x1, 0xb536, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000)=0xfffffffffffffff8, &(0x7f0000004000-0x8)=0x4) syz_open_dev$vcsn(&(0x7f0000012000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:47:43 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00005cf000)=[{r0, 0x0, 0x0}], 0x1, 0x1000) setsockopt$sock_int(r0, 0x1, 0x36, &(0x7f0000785000)=0x0, 0x4) 2017/12/21 23:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ca4000)=0x0) stat(&(0x7f00004d9000)='./file0\x00', &(0x7f0000863000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) setpriority(0x1, r3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f63000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000af1000)={0x200, {{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]}}, 0x90) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000b70000-0x28)={0x4, 0x0, r1, 0x4, r2, 0x1, 0x8000, 0x0}) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000a8e000-0xd8)="80654a5cea9840eda2c0d8779ca082eeec85f700d15878e944647e912dbfcbbf798f7e061b422bee4510f788bbf0dc0e00ea04e0e00d6c72165463bceb07f822d8f2a18c9904a1bf0ffdb64f81389e152efc24a5565a506336b6f4b2fe081c70c05fcd5f25b508a69f8ce154be9a09d7", 0x70}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/21 23:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x8001) recvfrom$ipx(r0, &(0x7f0000878000)=""/231, 0xe7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fff000-0x4)=0x8, 0x4) write(r0, &(0x7f0000000000)="020000002200470153ff070089ffe8ff26006d2035001f00000000014951a0e507c7030000b0", 0x26) [ 53.696302] device gre0 entered promiscuous mode [ 53.708352] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 53.734481] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2017/12/21 23:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) getpeername(r2, &(0x7f0000cf2000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000041a000-0x4)=0x58) gettid() recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43", 0x10}], 0x1, 0x0) fcntl$setsig(r3, 0xa, 0x12) rt_sigaction(0x0, &(0x7f0000306000-0x18)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00006ef000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000087d000-0x8)={0x0}) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f000010b000)="", 0x0}], 0x1, 0x0) dup2(r2, r4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000d6a000)={0x4, 0x4, 0x0, 0x0, 0x200, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x16) 2017/12/21 23:47:44 executing program 6: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x2}, 0x8) poll(&(0x7f0000e77000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000e79000-0x8a)=""/138) 2017/12/21 23:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fbb000)={0x0, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/12/21 23:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e54000)='net/netfilter\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007c1000-0x4)=0x0) r1 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x82002) writev(r1, &(0x7f000003a000)=[{&(0x7f00000bb000-0x10)="26c9574045d28d3a99e371ca39d75a54a723d426d12d1101701dceda0c6700a45638c11d1213e122936eff7f368347dfe4c79a8b76daaf6b35dbbca97589118e91", 0x41}], 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000744000)=0x4, &(0x7f0000b88000)=0x2) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d14000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ee4000-0x10)={0x5, &(0x7f0000b46000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000014c000-0x8)={r3, 0x2}) 2017/12/21 23:47:44 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000050000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000ff5000)=0xc) 2017/12/21 23:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d4c000)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x400000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000000) modify_ldt$write(0x1, &(0x7f0000ef6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 23:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00006d6000)={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]}) io_setup(0x1, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) unshare(0x40600) epoll_create(0x6) mq_timedsend(r0, &(0x7f0000c2a000)="", 0x0, 0x0, 0x0) 2017/12/21 23:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000077d000)='/dev/sequencer\x00', 0xc0042, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfc000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00006a6000)={0x0, {""/7}, 0x0}, &(0x7f0000c23000+0xf8c)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000075d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f13000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f000029a000)="617474721a63757272656e7400fa") sendfile(r3, r3, &(0x7f0000e49000)=0x0, 0x27) ioctl$KIOCSOUND(r0, 0x4b2f, 0xff) 2017/12/21 23:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000592000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x8800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000975000-0x2)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000d9b000)=[{&(0x7f00005e4000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d09d00d4157d0aa8510a27c4cde3535a3022d67f12f7831feb7530d8a7cef5e86e9200330c957a105589ddf459dbb15dc7d668713ba2d4b7d3046b71ff9fa0", 0x0}, 0x60, &(0x7f0000efe000-0x10)=[{&(0x7f0000417000)="f2", 0x1}], 0x1, &(0x7f00005e2000-0x5)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000590000-0xb)='/dev/vcsa#\x00', 0x1f, 0x2000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000897000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000b82000)="2c82e921d06eb646dcbdbd9f647065adc7b6", 0x12) 2017/12/21 23:47:44 executing program 1: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee14, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x40000000, 0x0) 2017/12/21 23:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/autofs\x00', 0x801, 0x0) unlinkat(r0, &(0x7f00000be000)='./file0\x00', 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2017/12/21 23:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000788000)={0x9, {{0xa, 0x1, 0x42, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x20000000001, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000357000)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000974000)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x74c1) 2017/12/21 23:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80f, 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f00007a0000)='/dev/input/mice\x00', 0x0, 0x400c0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000420000-0x4)=r1, 0x4) syz_emit_ethernet(0x76, &(0x7f0000235000-0x15a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ff7b51", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "9f7b2855b4eee0ea"}}}}}}}, 0x0) 2017/12/21 23:47:44 executing program 7: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009cb000)={0x0, 0x0, ""}, &(0x7f0000488000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ab9000)=0x20) 2017/12/21 23:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getpid() ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0xffffffffffffffff, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002c1000)={0x1, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000b77000-0x10)={r5, 0x7}) 2017/12/21 23:47:44 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f000000d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000012000)=0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) creat(&(0x7f0000002000)='./file0\x00', 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f000000c000-0x99)=""/153) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) 2017/12/21 23:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000930000)={0x0, 0x0}, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffff8) flistxattr(r1, &(0x7f0000e64000-0x1000)=""/4096, 0x1000) [ 54.084857] device syz6 entered promiscuous mode 2017/12/21 23:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x2, 0x0}], &(0x7f000015a000)="cb49", 0xc, 0x80, &(0x7f0000282000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00003fc000)=""/0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c38000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/21 23:47:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = dup(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="924a2de3b76335f39972a588476e51a7", 0x10) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000002000-0x4)=0x1f, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x40200) recvfrom$unix(r3, &(0x7f0000fac000)=""/41, 0x29, 0x0, &(0x7f0000fe8000)=@abs={0x0, 0x0, 0x0}, 0x8) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0xc0000) 2017/12/21 23:47:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x0, 0x7, 0x6f, 0x6}, 0xc) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ppoll(&(0x7f0000005000-0x10)=[{r1, 0x20, 0x0}], 0x1, &(0x7f0000004000)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0x0}, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000003000)={0x3, &(0x7f0000004000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/21 23:47:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x511000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000627000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083c000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dee000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d, r1}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1000, 0x33586de2, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ab5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004e4000)={0x0, 0x0, &(0x7f0000922000)=[{&(0x7f0000205000)="081815", 0x3}], 0x1, &(0x7f00001da000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000eb6000)=[], 0x0) 2017/12/21 23:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002e8000-0xe)="6370752635210000000000000400") writev(r0, &(0x7f000060d000-0x20)=[{&(0x7f0000086000)="30fe271484c82cc74880817089b352fdf31e6aaae58d541e07e4b92ae5b8e126226dfb095bdcb7e328a2aff7440cb644908867802f5a25de21ef871b33b5de7fbd39341ac2ccd373344113d3b7fbeebe5d017539762da1d7eb174174d9526ac444637ee8c77a70b40675d2b8181ae2bfd0594b2f8211a97bf80f6f7ec4a375795bc40a7f7635b72dfbd3105915b652397de38226ac468cfe50017636dc00a222ff15d985ce947fe185d0030ae25e4aa272ff441958cbcc41", 0xb8}, {&(0x7f0000fb2000)="ddae977e678618c32003b190e0dd7049e72da2f114c3e96675996774e12c62b27bba37f17be8756a21dfbf3a200e86afcabf4cb20de7c099daeb7d461037c04e3173", 0x42}], 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000626000)='/dev/vcs\x00', 0x40040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ftruncate(r3, 0x0) clone(0x0, &(0x7f0000468000)="", &(0x7f0000060000)=0x0, &(0x7f0000f8c000-0x3)=0x0, &(0x7f0000008000)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000caa000)=@assoc_value={0x0, 0x4}, &(0x7f0000170000-0x4)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c17000-0xe)="6370752635000000000000000400") 2017/12/21 23:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x100000, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000eda000)=[{&(0x7f0000f37000-0x1000)="66c5ec59596a577511744dd71beaf8fddd2c5e15a63bd6428ccb64cf0204752ccaf98a741f089df10b462083e4595623d3423f3a70b13dc686f0e4c6f92ad5a4edf6b6698149de68458b7c528f822891f3cfee152b50faffe524fd01aeb5f9e911f6b8b6008a211f87c92b69a7062457f645df640132acb7dada5b2934b7ca4be4f0980c8640cdbfd11381e922e8d252", 0x90}], 0x1, &(0x7f00002fe000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ca8000-0x38)={&(0x7f00007e1000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x50)=[{&(0x7f000048e000)=""/159, 0x9f}], 0x1, &(0x7f000096e000)=""/70, 0x46, 0x0}, 0x0) pkey_alloc(0x0, 0x6) getsockname(r0, &(0x7f0000e12000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009c1000)=0x60) 2017/12/21 23:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f00009f5000)='./file0/bus\x00', 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000756000-0x4)=0xffffffff, 0x4) rename(&(0x7f0000248000-0xc)='./file0/bus\x00', &(0x7f0000336000-0xe)='./file0/file0\x00') r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00004a0000-0x27)="26000000130047f10714010000000000000003e301000000001300000000013205001a006e35", 0x26) 2017/12/21 23:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004de000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x9) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x40027ee, 0x8, &(0x7f0000827000)="", 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) 2017/12/21 23:47:44 executing program 2: r0 = open(&(0x7f0000953000)='./file0\x00', 0x10200, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x1) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000322000)=""/37) 2017/12/21 23:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000959000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$unix(r0, &(0x7f00008e0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) writev(r1, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) 2017/12/21 23:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000095b000-0x8)='./file0\x00', 0x204000, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000350000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000315000-0x4)=0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000106000-0x8)='./file0\x00', 0x121100, 0x0) accept(r3, 0x0, &(0x7f0000da3000)=0x0) [ 54.241409] handle_userfault: 30 callbacks suppressed [ 54.241414] FAULT_FLAG_ALLOW_RETRY missing 30 [ 54.282129] CPU: 0 PID: 8813 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 54.289706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.299168] Call Trace: [ 54.301733] dump_stack+0x194/0x257 [ 54.305345] ? arch_local_irq_restore+0x53/0x53 [ 54.309996] ? __lock_acquire+0x664/0x3e00 [ 54.314223] ? handle_userfault+0xb97/0x2500 [ 54.318617] handle_userfault+0xbd9/0x2500 [ 54.322829] ? handle_userfault+0x185a/0x2500 [ 54.327322] ? userfaultfd_ioctl+0x4520/0x4520 [ 54.331875] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 54.337041] ? __save_stack_trace+0x7e/0xd0 [ 54.341356] ? print_irqtrace_events+0x270/0x270 [ 54.346088] ? print_irqtrace_events+0x270/0x270 [ 54.350817] ? save_stack+0xa3/0xd0 [ 54.354425] ? perf_trace_lock_acquire+0xe3/0x980 [ 54.359240] ? kasan_slab_alloc+0x12/0x20 [ 54.363358] ? kmem_cache_alloc+0x12e/0x760 [ 54.367650] ? ptlock_alloc+0x24/0x70 [ 54.371423] ? pte_alloc_one+0x59/0x100 [ 54.375381] ? perf_trace_lock_acquire+0xe3/0x980 [ 54.380211] ? perf_trace_lock+0x900/0x900 [ 54.384429] ? perf_trace_lock+0x900/0x900 [ 54.388633] ? __lock_acquire+0x664/0x3e00 [ 54.392842] ? check_noncircular+0x20/0x20 [ 54.397054] ? __lock_acquire+0x664/0x3e00 [ 54.401278] ? print_irqtrace_events+0x270/0x270 [ 54.406041] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 54.411210] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 54.416384] ? find_held_lock+0x35/0x1d0 [ 54.420441] ? __handle_mm_fault+0x3296/0x3ce0 [ 54.424999] ? lock_downgrade+0x980/0x980 [ 54.429134] ? lock_release+0xa40/0xa40 [ 54.433079] ? perf_trace_lock_acquire+0xe3/0x980 [ 54.437904] ? perf_trace_lock_acquire+0xe3/0x980 [ 54.442726] ? do_raw_spin_trylock+0x190/0x190 [ 54.447290] ? perf_trace_lock+0x900/0x900 [ 54.451519] __handle_mm_fault+0x32a3/0x3ce0 [ 54.455915] ? __pmd_alloc+0x4e0/0x4e0 [ 54.459796] ? find_held_lock+0x35/0x1d0 [ 54.463849] ? handle_mm_fault+0x2a0/0x930 [ 54.468059] ? lock_downgrade+0x980/0x980 [ 54.472235] handle_mm_fault+0x38f/0x930 [ 54.476284] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 54.480838] ? vmacache_find+0x5f/0x280 [ 54.484797] ? find_vma+0x30/0x150 [ 54.488319] __do_page_fault+0x5c9/0xc90 [ 54.492370] ? mm_fault_error+0x2c0/0x2c0 [ 54.496518] do_page_fault+0xee/0x720 [ 54.500299] ? __do_page_fault+0xc90/0xc90 [ 54.505026] ? perf_trace_lock+0x900/0x900 [ 54.509237] ? check_noncircular+0x20/0x20 [ 54.513446] ? mmdrop+0x18/0x30 [ 54.516700] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 54.523668] ? futex_wait+0x6a9/0x9a0 [ 54.527457] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.532293] page_fault+0x2c/0x60 [ 54.535724] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 54.542097] RSP: 0018:ffff8801bf297928 EFLAGS: 00010246 [ 54.548658] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251d351 [ 54.555914] RDX: 00000000000000c9 RSI: ffffc9000453f000 RDI: ffff8801bf297d28 [ 54.563159] RBP: ffff8801bf297a08 R08: 1ffff1003534985a R09: 0000000000000000 [ 54.570402] R10: ffff8801bf297858 R11: 0000000000000000 R12: 1ffff10037e52f28 [ 54.577646] R13: ffff8801bf2979e0 R14: 0000000000000000 R15: ffff8801bf297d20 [ 54.584919] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 54.590104] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 54.595276] ? iov_iter_revert+0x9d0/0x9d0 [ 54.599498] ? mark_held_locks+0xaf/0x100 [ 54.603616] ? simple_xattr_get+0xeb/0x160 [ 54.607826] ? current_kernel_time64+0x122/0x2f0 [ 54.612561] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.617559] generic_perform_write+0x200/0x600 [ 54.622148] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 54.627401] ? current_time+0x88/0xc0 [ 54.631182] ? file_update_time+0xbf/0x470 [ 54.635396] ? current_time+0xc0/0xc0 [ 54.639186] ? down_write+0x87/0x120 [ 54.642893] __generic_file_write_iter+0x366/0x5b0 [ 54.647797] ? check_noncircular+0x20/0x20 [ 54.652022] generic_file_write_iter+0x399/0x790 [ 54.656764] ? __generic_file_write_iter+0x5b0/0x5b0 [ 54.661849] ? iov_iter_init+0xaf/0x1d0 [ 54.665809] __vfs_write+0x684/0x970 [ 54.669492] ? lock_acquire+0x1d5/0x580 [ 54.673448] ? kernel_read+0x120/0x120 [ 54.677359] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 54.682097] ? __sb_start_write+0x209/0x2a0 [ 54.686403] vfs_write+0x189/0x510 [ 54.689929] SyS_write+0xef/0x220 [ 54.693364] ? SyS_read+0x220/0x220 [ 54.696968] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.701964] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.706722] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 54.711451] RIP: 0033:0x452a09 [ 54.714615] RSP: 002b:00007f31b95b1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 54.722295] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 2017/12/21 23:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00008d7000/0x4000)=nil, 0x4000, 0x2) r0 = syz_open_dev$mice(&(0x7f0000a7b000-0x10)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000687000)=""/54, &(0x7f00008e7000)=0x36) r1 = syz_open_procfs(0x0, &(0x7f00003d9000)='attr/fscreate\x00') preadv(r1, &(0x7f0000008000)=[], 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000a84000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000352000)=0x0) kcmp(r2, r3, 0x7, r1, r1) [ 54.729538] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000016 [ 54.736786] RBP: 000000000000025d R08: 0000000000000000 R09: 0000000000000000 [ 54.744029] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0958 [ 54.751270] R13: 00000000ffffffff R14: 00007f31b95b26d4 R15: 0000000000000000 2017/12/21 23:47:44 executing program 7: mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt(r0, 0x84, 0x75, &(0x7f0000002000-0x6a)='\x00\x00\x00\x00<\f\x00\x00', 0x8) sendto$inet6(r0, &(0x7f0000003000)="ac", 0x1, 0x0, &(0x7f0000004000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 23:47:44 executing program 1: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003d1000)=0x7f7, 0x4) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000797000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000048000/0xc00000)=nil, 0xc00000, 0x0, 0x20000000032, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000078f000)=""/133, 0x85, 0x2000, &(0x7f0000790000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/21 23:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f12000)="706f73fb0000020000090000007a7300000000", 0x0) writev(r0, &(0x7f000055b000)=[{&(0x7f00002bb000)="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", 0xfc9}, {&(0x7f0000f92000-0x1000)="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0x1000}], 0x2) lseek(r0, 0x0, 0x4) 2017/12/21 23:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000172000)=[{&(0x7f0000b5f000-0x1000)="bc", 0x1}], 0x1, 0x8) splice(r1, 0x0, r0, 0x0, 0x5, 0x9) 2017/12/21 23:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00002dc000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "008078"}, "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"}}}, 0x41f) 2017/12/21 23:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b07000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 23:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000c2e000)={0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x2, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ef3000-0x6)='vegas\x00', 0x6) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f0000681000)='>', 0x1, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) [ 54.875273] device gre0 entered promiscuous mode 2017/12/21 23:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2017/12/21 23:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000069b000)="", 0x0) 2017/12/21 23:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x882) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000ab0000-0x3d)=@hdr={0x100000001, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="340d934bd258", [], {{0x8864, @llc={0x1f, @llc={0xbc, 0x7e, 'W', "06030c9d1a686390e59113701cddd056fb5d5ed7513f951cae191333"}}}}}}, 0x39) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000754000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x98) 2017/12/21 23:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f0000059000)={0x1e, {"03000008b1ffea"}, 0x0}, 0x10) [ 54.897033] device syz0 entered promiscuous mode 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000a1b000)=""/0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b14000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)='k') 2017/12/21 23:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) [ 54.964787] device gre0 entered promiscuous mode 2017/12/21 23:47:45 executing program 4: 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000463000-0x3)="0e0b", 0x2, 0x0, &(0x7f0000ac9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 23:47:45 executing program 2: 2017/12/21 23:47:45 executing program 0: 2017/12/21 23:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ee0000)=[{&(0x7f0000db5000)="2900000018003109008a0001000000070a0000000000ff06800000000c0008000400f4000053f4ff01", 0x29}], 0x1) 2017/12/21 23:47:45 executing program 6: 2017/12/21 23:47:45 executing program 7: 2017/12/21 23:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000006) writev(r0, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="58000000150019007fbb4b3100058c5602ed3b8502600076d5024353000008a2b24a03ca9164723e1a000010282132e23ffb121000170a39020096410000000000a9000000000000000000000000006001ab00da4a0f006e", 0x58}], 0x1) 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc30, 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, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ee4000)={&(0x7f000058c000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/21 23:47:45 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x9538, @fr_pvc_info=&(0x7f0000006000-0x14)={0x0, @common='bcsf0\x00'}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/21 23:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/21 23:47:45 executing program 6: 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 5: 2017/12/21 23:47:45 executing program 5: 2017/12/21 23:47:45 executing program 1: 2017/12/21 23:47:45 executing program 6: 2017/12/21 23:47:45 executing program 1: 2017/12/21 23:47:45 executing program 6: 2017/12/21 23:47:45 executing program 5: 2017/12/21 23:47:45 executing program 0: 2017/12/21 23:47:45 executing program 1: 2017/12/21 23:47:45 executing program 5: 2017/12/21 23:47:45 executing program 7: 2017/12/21 23:47:45 executing program 2: 2017/12/21 23:47:45 executing program 0: 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 6: 2017/12/21 23:47:45 executing program 4: 2017/12/21 23:47:45 executing program 1: 2017/12/21 23:47:45 executing program 5: 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000019000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x0) 2017/12/21 23:47:45 executing program 2: 2017/12/21 23:47:45 executing program 0: 2017/12/21 23:47:45 executing program 1: 2017/12/21 23:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f54000-0x38)={0x0, 0x0, &(0x7f0000901000)={&(0x7f0000962000-0x98)={0x2, 0x40000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007fc000)=[{&(0x7f0000de8000-0x29)="2900000018003126da00004000c900020a2400000000ff0680000cf10b00080004000400010000006b", 0x29}], 0x1) 2017/12/21 23:47:45 executing program 4: 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000006) writev(r0, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="58000000150019007fbb4b3100058c5602ed3b8502600076d5024353000008a2b24a03ca9164723e1a000010282132e23ffb121000170a39020096410000000000a9000000000000000000000000006001ab00da4a0f006e", 0x58}], 0x1) 2017/12/21 23:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000172000)=[{&(0x7f0000b5f000-0x1000)="bcca89b17eca", 0x6}], 0x1, 0x8) splice(r1, 0x0, r0, 0x0, 0x5, 0x9) 2017/12/21 23:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000016) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000579000)=0x0) sched_setparam(r1, &(0x7f00002bf000)=0x3) 2017/12/21 23:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000029b000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000007000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="781476be6d16", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000478000)=0x4, 0x2) arch_prctl(0x1003, &(0x7f00001f8000)="") 2017/12/21 23:47:45 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000730000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000493000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000420000)={@generic="c6ff521176966eb3258681a95387e3d0", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000003000-0x10)={0x0, 0x0}) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x97) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r3, &(0x7f0000003000)="4af3b96475c6c8b294e91b91f833094bc663e455a8a8b2d08e9fe9703c80d624835e925c51b8849adc1dcd3f8a766d29944b83c0db74bfcaba9029aae73d1476b899ea7b2904ace59751be645f584dbdcd9109d4fb8b60512e5007050ec04ea544ad9076eef535e6d1a9691413733bb2d9b879c7b0", 0x75, 0x20000000, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ax25(r3, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0x1ff, &(0x7f0000006000-0x8)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000006000)={0x8, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x101) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000008000)={0x401, 0x5, r5, 0x3, r2, 0x1, 0xfffffffffffffffb, 0x6963}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000009000)={0x5, 0x0, [{0x8000000b, 0x9, 0x9, 0xfffffffffffffeff, 0x7, 0x0}, {0x8000000a, 0x80000001, 0x2, 0x6, 0x5, 0x0}, {0x6, 0x2, 0x9, 0x0, 0xffff, 0x0}, {0xc000001f, 0x0, 0x7e9b, 0x7, 0x5, 0x0}, {0x80000019, 0xfc, 0x4, 0x7, 0x3, 0x0}]}) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 55.162642] audit: type=1326 audit(1513900065.292:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.205678] audit: type=1326 audit(1513900065.321:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.231073] audit: type=1326 audit(1513900065.323:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.256567] audit: type=1326 audit(1513900065.323:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.281333] audit: type=1326 audit(1513900065.328:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.305988] audit: type=1326 audit(1513900065.328:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.330499] audit: type=1326 audit(1513900065.329:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f000098e000)="") 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fb2000)={0x0, 0x9e, "4c32873c1e7b2584b8cec86de95127fd1422155e10cbbbcc745dd002f069fed72434d8d55602beda08f519bbd26cd3649cf91d1b21c1faceea6d8fdba5120fba29b8c0fad46c85fcebc0ac6905a4b08b1282a6ee4446f5759ed2feabd1355ab1db6436db9f049a791569e7f3bcb7b6e687bf399effb115fc6d5a2a5c9097783727561ccd222b5591321756537c98a973b40066dd42e5e905da9d1a8e8545"}, &(0x7f0000fb3000-0x4)=0xa6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000036e000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x5, 0x1}, 0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fb1000)={0x0, 0x3ff}, &(0x7f0000fb1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x583f, 0x200}, &(0x7f0000853000)=0x98) 2017/12/21 23:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000342000-0x11)='/selinux/context\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000b21000)=""/72, 0x48, 0x2, &(0x7f00001fd000)={0x3, {"f5e35cbfedde07"}, 0x5}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fallocate(r0, 0x2, 0x6, 0x7) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000859000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x9}]}) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x0}) r1 = syz_open_pts(r0, 0x800) readv(r1, &(0x7f000007e000)=[{&(0x7f00009f0000-0x4)=""/1, 0x1}], 0x1) iopl(0x9) 2017/12/21 23:47:45 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00001a0000-0xb)='/dev/vcsa#\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0x4)=""/4) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x3ff, &(0x7f000026b000-0x8)=0x4) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000157000-0x97)=""/151) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000026a000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) setgroups(0x3, &(0x7f0000001000-0xc)=[r1, r2, r3]) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgid() ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x3ff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000026b000-0x8)={0x0, 0x200}, &(0x7f000026b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x38)={r4, 0x30, "5f465f77ca64696ab5b3a34258bd7d485dccfecaaba9672aba69746357761f1624d9cdf925d8c6869b12476b0aeeb340"}, &(0x7f000026b000-0x4)=0x38) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000026b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000+0x12c)={r5, 0x3f}) syz_emit_ethernet(0x4e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x400000000000000, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/21 23:47:45 executing program 2: mmap(&(0x7f0000027000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000f5c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup2(r1, r2) bind$unix(r3, &(0x7f0000e1e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 23:47:45 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, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x4, &(0x7f0000a07000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000c8e000-0x8)={0x2, 0xfffffffffffffffb}) r1 = syz_open_procfs(0x0, &(0x7f000006c000)='net/softnet_stat\x00') readv(r1, &(0x7f000084b000)=[{&(0x7f0000b4b000)=""/160, 0xa0}, {&(0x7f0000897000-0xc4)=""/196, 0xc4}], 0x2) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 55.355246] audit: type=1326 audit(1513900065.329:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.379771] audit: type=1326 audit(1513900065.331:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8972 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:47:45 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffe) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e60000-0x4)=0x9, 0x4) r1 = socket(0x10, 0x2, 0x0) poll(&(0x7f0000ef4000-0x8)=[{r0, 0x10, 0x0}], 0x1, 0x1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000923000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006de000-0xa0)={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]}, 0x8, 0x10, 0x7fff, 0x1000, 0x18}, &(0x7f000066a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000084e000-0x85)={r2, 0x7d, "70fd4b61924ebeaff452e049d7aa31c2ecdc574673d55aad2047d8b34f1700aed70d604cdae5428433f754550fa577506f3472005dfe6de944df82c30c179e06a6de419361b03b99313323152ac48dffcf7b9a19734404378184b64a3d082947fbbae56c626e5427075395b73b83d8079e6ffc82ab3738f337890098bb"}, &(0x7f0000a89000)=0x85) write(r0, &(0x7f0000f51000-0x67)="2400001d0001ffff00000000000000073900fb00000400d00000000000000000060000384bbd2d49c1f2c0f7e9ca59a124daae481c00abd140a7d26b63abb31921d3f64f84ae33001ea2161199e137837a4aec198ade5ba8ce739df9835ba591b9ffb500ffdfac", 0x67) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000049d000)=0x9, 0x4) 2017/12/21 23:47:45 executing program 6: mmap(&(0x7f0000001000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='befs\x00', 0x0, &(0x7f000090e000-0x1)='8') mknod(&(0x7f0000113000)='./file0/file0\x00', 0x8000, 0x0) 2017/12/21 23:47:45 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e88000-0x11)='/selinux/enforce\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x9ab5, 0x20, 0x1, 0x1}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x69}, &(0x7f0000002000-0x4)=0x8) pwritev(r0, &(0x7f00005b5000-0x10)=[{&(0x7f0000001000-0xe0)="88c050a9ba54a99f788973f59d2170ce8df0f5aa157206f9f3aed5e2c9f00d6ff31744277d7d248221667db5d0ea6e58075c64e47f407958f7fae5e578a4c393162d536e2db2199c79c0dcceec93cdd3cf69b7cdb7089e753ef607f24f299e6f628572f7d5dc314930c585ac685e04cb6179a46d908fbaccd76e0982c90f90d08edcf86a5eace8b53ab023f49ace3ae962d257737638fec04a565f079067681dfd4deb06964de1400c2d4bbefcd13c8559dbf4032764cbc33be16713dd8d79dd0bc47d0e5d823f95579ded72bf9c71f6cb05a0f4ab11d3c9db0088ea32d27c82", 0xe0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) keyctl$join(0x1, &(0x7f00005eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000436000-0x7a)="ff55000000000000ff0000000100040900000000", 0x14) 2017/12/21 23:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00001f0000-0xc)={0xffffffff, 0x1, 0x40, 0x418a, 0x1}, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r2, 0x4, 0x400) read(r2, &(0x7f0000000000)=""/154, 0x9a) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005ae000)='attr\x00') r2 = dup3(0xffffffffffffff9c, r1, 0x80000) r3 = shmget(0x1, 0x1000, 0x400, &(0x7f00002ef000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000fc2000-0x8)=0x1002) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000020000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc2000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000fc2000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="697a8d12a81a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = semget$private(0x0, 0x1, 0x0) semtimedop(r5, &(0x7f0000fbf000-0xc)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000376000-0x10)={0x0, 0x989680}) 2017/12/21 23:47:45 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) getpeername$netrom(r0, &(0x7f0000169000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c5c000-0x4)=0x48) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000638000-0x8)={0x0, 0x6}, &(0x7f0000cd3000-0x4)=0x8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000363000-0x4)=0x8001, &(0x7f0000922000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000041000-0xa0)={r1, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x86cf, 0x100000000, 0x64}, 0xa0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e2a000)={0x0, 0x0}) write(r0, &(0x7f0000bcf000-0x2f)="2321f02d323df5f0849170f0bfbd39ad1fc9af4a563e7da4e57b044b6d2f8ff70b213ac63f7c8df25e89409c3f6a", 0x2e) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000e70000-0x4)=0xfc8) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d10000-0xb0)={{0x0, 0x9}, 'port0\x00', 0x34, 0x10000, 0x1, 0x81, 0xfffffffffffffffd, 0x3, 0x6, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/21 23:47:45 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000+0xcde)=0x0, &(0x7f0000005000-0x4)=0x4) 2017/12/21 23:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000d0f000)={0x0, 0x5, 0x9}) perf_event_open(&(0x7f0000f47000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc7000)='/dev/kvm\x00', 0x8000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000c8b000-0x10)={0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) utime(&(0x7f00003ab000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000b50000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00008eb000)={0x2, 0xbe, 0x5}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000574000)={0x0, 0x8, 0x0, &(0x7f00007c6000)=0x0}) 2017/12/21 23:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c27000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b3000)=0x10, 0x800) bind$inet(r1, &(0x7f000018c000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f000027c000-0x6a)={@random="abaf2e7322f2", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x802, @ipv6={0x0, 0x6, "72f20b", 0x34, 0x2f, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x33, 0x0, "c3086222836469cbd167377bf503c17c5b4399ad8f1082f65b5f17ddf56afc4b5ffc1684526ae23e05d93d76"}}}}}}, 0x0) 2017/12/21 23:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3ffffc, &(0x7f00009be000-0x10)={0x0, 0x0}) accept(0xffffffffffffffff, &(0x7f0000ed4000)=@generic={0x0, ""/126}, &(0x7f0000f94000-0x2)=0x80) setitimer(0x0, &(0x7f0000351000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000008a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:47:45 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a7f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000002000-0x60)={0x0, 0x17, 0x4, @thr={&(0x7f0000002000-0x66)="155396e1720c528171fb7e06f8b9d46258abb4249be532a816fd473478a5b84e64dbea06ab101144cd33402cc85b94ce75e8880c12444b16cdae56ada78b25308041e9594021301781f652098fcd13115e412bf74c240745f9b8b35b7a630cf62223521abc0f", &(0x7f0000001000-0x6d)="0da78561b57cf08aa848df288ac59db363b71e4f92268ecdc7d797926129ce7c845195785a25bd7d5b3ecd1cdb5bbf3fbea58d04b95c7b5968b7ac94a92fe10cd2cf2ee0ba6715e1cd1f9b046b06659b6e37a30572b1811098c4ef4d53ef12bb3f08f1d1a34f33f43ebda54de3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @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]}, 0x1, 0x57, 0x80000001, 0x3ff, 0x8c}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x100, 0x5, 0x10, &(0x7f0000000000/0x2000)=nil, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000003000-0x70)=[{0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000005000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x1ff}], 0x18, 0x20000001}, {0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)="a6c7be4247e6b445422ddc57db52cd4f32fa427dc7c713325fd8a4e0bb4260df34f72b2f9d70a9cc077f6ebe54b67936601ebbd5d1c83a8352b7fb5185dd56eb170ad07f7cbb9b98597056b4ad05cc214bce0c30d8f81506ea7851311670505d846a6114cf546a1c0f6a1680bc5730b5d993a66f84e2f131463af6c9ff6ac4cb0b0d98caa7f3e0827fe2b79e79f3d65c", 0x90}, {&(0x7f0000003000)="38222b15b0b20253813183de5545966fb36be3dd8961ac6afd399281b7e8d0bba87b733d1041c7c377bfe013eedc2cd2aba91fe238e35be14cf6347b936bbd7165663a2c1c3d208d741270d1da62ec4a9fe055015fd550c1ef546b3af2a37f59", 0x60}, {&(0x7f0000001000-0xb7)="c18799f58fb9a222ae7e4b4e30c01cb78b7bd7ee066b8eeefc37e8003419212d338867ed979a8272260ad85b95881be8e5b62506582d8d8ba4d3bbc3a02a0df0d8aedf84cdfb2cb3274aa2e4da99c47eae47768c2250a3cb664be388b1bdbcac8a13c4522fc4c2b8dcb3b53aae92f775209a113efa16fb37cd19321fe690aadc31ee184eb85a845618f704fc3c17efc49535971b461f8b4bcb3d58abac3dfdd84a6e4a0e9d053dd69ee8c940f38941f67dd29d57ed38e9", 0xb7}, {&(0x7f0000002000)="1c64ed22269cb85029a43df6f1c18d4ccaa7314eff6d115bc2b09acafa0bd7cd27d546428a44", 0x26}, {&(0x7f0000004000-0x1f)="125da52275a94e748cea2fc5660a740efb355016f0072de855d1c058802980", 0x1f}, {&(0x7f0000002000-0x54)="d91fdd06e7233376d4eb96e56722b5c8481cd053d032998d1eb189f7f0adc373bedc1a0ef6ea8732027054f06cc7444ab3c5754319af09e381c9b4fb061c4a70c10a227e7bbc272b71a3b145a1180a55dd00a46f", 0x54}], 0x6, &(0x7f0000002000)=[@iv={0x108, 0x117, 0x2, 0xf4, "eb9903666591a261be0536a37ac96d0e6b9b55dbdc711e2e0d27676b89dbebee0f199b86a4918419783f2ce9c03f7f8fceea151a12ee065e2a5ccb48f8f44406ad548df874162fe9d34a0676e1df46dd0192289342edb571a24a8e93d1a49036867b6dde7dcd6e2abc4bac7ad3b3be92049efa4d6a31dd67d0496571eeec594c0a8de4bb7e1a92b8cd6cba7295c84d8a590076e06c61494460b9a56ae9bcf9cd918e95c0cffaea02e169ecdfcd67f491e960a5ca5ee3138ac2c8c2b812cbd5aa80002c351d29cd09b21c47695514fda0da193a9b6afdf703ddd2403b0ca79a4c129bc5040803741e736d33546bccee7079cca918"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x77f}, @assoc={0x18, 0x117, 0x4, 0x6d}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x1c8, 0x800}], 0x2, 0x80) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000004000-0xb5)={0xb1, "cda08acece9ad8440d7c328ca7343eaa2990a7aed0aab200b23767514aa3dbf2a2b0febcb190723e52212d39d13c03b1a87063c0b2b8343b13b869852d3627f281d543b17710cbad569ad49269b05068b29b86bd1d9a29572555fb2fc91c1fd08f6b5583b288518e81d7d31437599932be2436dedf10d85ebbb3b4317920238f3fd85bae6c19319cc3375f12dcbaa5c4248dc3ce8fdff3aaf0c28a706c0b2b2228c47aed8bcabe4c1567046a60d0086b12"}) r3 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x9, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000005000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000007000-0x4c)={0x0, 0x37f, 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]}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000008000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000008000)=0x0, &(0x7f0000002000)=0x4) sysfs$3(0x3) 2017/12/21 23:47:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000561000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x71)="87920904f11843f88b33490f86c2ebf78238d61ffc6793a06a005996aaff71e423d6e7f5c8362e7032e82e60dd3af17482d94902ff0533d5ea1016faa35f4cf5f9373ec54450813b5d5f8975156d1f416bb61409b6bf5af01b830cfb5dda8c02da2fbfabe7bbf4bb81804c8bcc67d7daba", 0x71, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000150000)='keyring\x00', &(0x7f000085a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='trusted\\\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x0, 0x5, r1) fanotify_init(0x2, 0x181000) mbind(&(0x7f0000112000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000001000-0x8)=0x100, 0x9, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002000+0x562)={0xfffffffffffffc71}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000003000)={0x1, &(0x7f0000004000-0x8)=[{0x80000001, 0x200, 0x8, 0x9}]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000004000)={{0x2, 0x12d9, 0x4, 0x4dddecef, 0x5, 0xfff}, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000004000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000+0xb36)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000007000-0x8)={0xd2d5}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x10)={r4, r5+30000000}, 0x8) semget(0x2, 0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000007000)=""/156) openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x10800, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000009000-0x2)=0xfff, &(0x7f0000007000-0x8)=0x2) 2017/12/21 23:47:45 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) mq_timedsend(r0, &(0x7f0000518000)="80cc6cd6290eb54a8cef3eafc4ac15f0e0e3086f08f44a4baa9a0b7d74a78a00f672d697ee46be1a6bb29e92897e4584fd5a720941d7d0e514f0530d07999cc9dbe7c98617865b9c092b0faf9f4dc5e62ad597c489892837ec33a4a942c3473873a056d07981cd715152", 0x6a, 0x0, &(0x7f0000e08000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) sendfile(r2, r0, &(0x7f00002c2000-0x8)=0x0, 0xc9c) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000722000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000f9d000)=0x16c9ea7f, &(0x7f0000f30000)=0x2) fcntl$lock(r5, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) prctl$void(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r7 = getpid() ppoll(&(0x7f00000c8000)=[{r1, 0x282, 0x0}, {r4, 0x1000, 0x0}, {r6, 0x4000, 0x0}, {r0, 0x100, 0x0}, {r6, 0x80, 0x0}, {r5, 0xc, 0x0}, {r4, 0x2080, 0x0}, {r2, 0x20, 0x0}, {r1, 0x4000, 0x0}], 0x9, &(0x7f0000c38000-0x10)={0x0, 0x1c9c380}, &(0x7f00006d1000-0x8)={0x200}, 0x8) syz_open_procfs(r7, &(0x7f00006c5000-0x9)='net/snmp\x00') 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x84) r1 = syz_open_pts(0xffffffffffffff9c, 0x10800) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000966000-0xf9)=""/249) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000708000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/21 23:47:45 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000cbd000)=0x100) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) fcntl$getflags(r1, 0x408) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000630000)={0xffffffffffffffff, &(0x7f0000141000)="", &(0x7f0000a3f000)=""/59}, 0x18) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000623000-0x4)=0x4000000003) 2017/12/21 23:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000ed1000-0x8)='./file0\x00', &(0x7f00007e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000cc000-0x11)='/selinux/context\x00', 0x2, 0x0) io_setup(0x5, &(0x7f0000dd4000-0x8)=0x0) io_cancel(r4, &(0x7f0000c88000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r1, &(0x7f00001ee000-0x5b)="7998b81c9aa74f7f2f3b3fade70e34fe6f3b871aa4b0fc0c6ef19cf7f48f40760123937dd5b953fd0716b7bd23ba19a1752c00bea1494d79e42fc0277ecd190561bf2f21198f75c1829c154f460c985979d2b0dfbf80d230e0c1b5", 0x5b, 0x0, 0x0, 0x0, r0}, &(0x7f0000da2000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e09000)=@assoc_value={0x0, 0x80000001}, &(0x7f00005b7000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00006b7000-0x8)={r5, 0x9}, 0x8) nanosleep(&(0x7f0000b61000)={0x0, 0x0}, &(0x7f00009eb000-0x10)={0x0, 0x0}) syz_fuse_mount(&(0x7f00007bf000)='./file0\x00', 0xc000, r2, 0x0, 0x1000, 0x800020) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a8c000-0x4)=0x0, &(0x7f000089e000-0x4)=0x4) unshare(0x4040400) vmsplice(r1, &(0x7f00005d3000-0x60)=[{&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d3", 0x18}], 0x1, 0x0) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x1, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000daf000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x7ff, 0x101, 0x7f, 0x9}, &(0x7f0000aee000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e3a000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x1, 0x7ff, 0x0, 0x10, 0x80, 0x4, 0x0, 0x20, 0x6, 0x80000001, 0x8, 0x0, 0x7, 0x1]}, &(0x7f00009a9000)=0x108) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") openat(0xffffffffffffff9c, &(0x7f0000455000-0x8)='./file0\x00', 0x80c0, 0x0) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000355000-0xa)='/dev/vcs#\x00', 0x1, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000963000-0xb0)={{0x2, 0x2}, 'port1\x00', 0x0, 0x40000, 0x5, 0x7, 0x3, 0x8, 0x4, 0x0, 0x2, 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]}) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xffffffffffffff15, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$mouse(&(0x7f00000a9000)='/dev/input/mouse#\x00', 0x7ff, 0x42000) fsetxattr(r1, &(0x7f00005d1000-0x17)=@random={'os2.\x00', '/dev/input/mouse#\x00'}, &(0x7f0000183000-0x1)='\x00', 0x1, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000986000-0x10)={r1, 0x18, &(0x7f0000343000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/21 23:47:45 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0xa, 0x5) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f65000)=0x0, &(0x7f0000f66000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:47:45 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5cad52ef9da9b4fb1e89e5073ddcd17db3096edd044c3f4dd8bfd107e7299d124538f9100e1ac67bf2ae8937daa1e7cdeaeb766542ed5cd31518d0bbe229affe6e806ac6187b5ca126a9b556dd7e4f781f35c900131a482c48017f1d1db92db9338d418b55af8363f8b55e8c4f2827b76f3e2d99113caec32f258dd9659d11c94c69b8ab707025369a36ac321b98ad59ee7cd4eea4b429ce88a74e632f04a5ee6868a92b24d72a2912eea29a03e1a38741d5c1092ef29815bd4d5976b4e858f69f77e68541e0c8e4a37509dd82066f52500ca60375240eea47f4072d3b293486388e23f16ee811069cba11e3fd72963a94e8495e57ac7342aa8bfe66b49bbc14c05043cbc7632e6c1e2c2e97a272498d8bdeb5dfae0e447187919d6a57a09e13170e725552a0223e32426f2b0f7de8397f33420fe9416a9d9099117c68bf2ed65b18f9a35332a59d555594a9b2e1d1daff0396197c11b44f02280b8fbff47d35d335046cb33f4b6fb94f9f6857dbba9f9caffab1bf73bb9c9914dfd95b194016895ab5c96320991edd141445f20259c3c957f1560c8962b46ca5dae1e95fd30d19e39055ba72fe317dbca573d7a47c717e5af072af123f7f929c43124731bd951308f154d5f707b05c6af971b4d018d4c90012fe14815daae60880e113ed67afc6f638d85d41334eabab0c687f11f805ee22f515432a6babf7ec494002778f7ea2d5d0beb98351549cabd53905d1190ec42ed167f359514a90c6bbd743acaadc8c8eca3b4c6b67d7e29344846a72b8159a36a90c943009a0777720ebad4d995cfc6371dec84d44ee46f9bb34507493dde4c88000f1cfa22efbc4e3acf64e3d2e8752f333c3310cd3d9e82f486b9071303f421309b8f38d242f8b568692f4edffd896bf08cb86eead4a224bba7b42e62a0200c0f8b7bff3af36adcff66ea101c743341d0ad1682a885e21fcb75f38d7f243e2e3a46f039f4633fddac22d045eb0febfe6452232763835f029933b6fe82dd440a2039083bb36d5ea435f0ec59a653e81ac836e39b8f8e1923b9b7ac147562b9ae4dd8c860fbbf5f90f3c6d25ff616e974e19ec6d537d9a9a864c22a6ffd15463defeb052980fa2f62289215dc8b986abb31347bb3df5c099a43edeb3fefbe9329140605b55afcce9c080ae9ff8f1a3bd2817f4a537a65a895b1e5d44882e4445c2c98a3c90ef79445f6fcf0c89542d28934764203cc15a2a5b861f3fdcc80d3d31a24207a29364775286e909a4883fb19765aadb31c0669eb666047a2d6d331aa6a94936237f475c9fb47aa9184143fba4142a5d5d4904cb5682d8407c01cada4e9a1b86b82db169b0bbacdc6eaa28484f97e3ba725996d265319de7a4fa5ff970a6b8ddcf0f4c15ca85ac7b8672878a0a05232aa1994ae92f3662688964bc30d7b80dd0ed249ebc7424fa4dce603abbf09f508bb88c789a6de6e1ea967ebc5e0afd2c2cede51addacce7edf3c12d945b8b4f6b702f5799c67d65a3a3291b999a9c894a56523fe407bb72b4562c4f1220aef8194a9005ad8524091a7a4e71499d26b425f512e93a4c95e95edc22a0315047c4cdc912c9a4e7d6441e81b4d82ff8f86a1b66acc8816019f33c91c6857d8787e0ea9df85", 0x958, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000006000)=""/2392, 0x958) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000009000-0x4)=0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000)={0x0, 0x0}, 0x2) getpid() getpgid(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = getpgid(r2) r4 = getuid() fstat(r1, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000005000-0x4)=0x60f5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000009000)=@assoc_value={0x0, 0x0}, &(0x7f0000007000)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000007000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000007000)={&(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000007000-0x50)=[{&(0x7f0000000000)="43f14d4bcb4056ca293c80478b0e5f26775e87ca518e6df34a12b05f71e3952732cc1e1c6311e76f1e797baef07c037c18595cb6c2ffa744ca800ae989dd6fba005e7dee96d6b3c53e7204f8e42ad6940923e35b0f65dcc575d4d08205788193a432eba3960c6408c441838c6fb469a82dec41f98ec0bcbb21f0ca0f13da7e07e85389d7a8952e2b22df3e4a9b25c3d2320a18a296852b1c29497fa5631d40bc7c8d9dc83bae16cbf85c1bbe1a390b6c2db42a6462540e", 0xb7}, {&(0x7f0000000000)="eba8a3195293c6d537b9754ee43b51059e74ace00d6abfb7ab5a1743aec06826da", 0x21}, {&(0x7f0000007000)="402dd802d00e50ee7b9421d41194471c4ce440515233054725aacf5364e466e8980767d6ef20a07fca65dcd38d5b95220225aa86f40bfba25ca4d6cae7bad4e378b86614c6cd0526cc5623967058f6c1ac12c754d472df8a85a7d019407d6aa3241a02d766acaf2b5012559bb5774b525c2cb6cb3e204b9bfb32ee1ec167b4dfe389685de49092c1bbf04f6af23be6ebea7b8ad9f5c15ba4284d72a4636ef0e60d668797f0d2c71376c9ab8c9fd0de3c9d4defa7cf982ca6a5f5b3fcda7bea9fa804b3b1e38fa1cb7f63", 0xca}, {&(0x7f0000007000)="5f55b115a1252bfea24f201914287049467453c901fc0aabdfe78519bbe381f792d8b265b2116172588f2bbc16768488cea90766fb00085550c672b8c60c7a74218dc1e0c7716f85f5d05e8a0fe652f513f97eeebbeb04a0a44c402b9deae9461acae1ff5a88815935a26c95a1592044621892498484af873dfa8aa784b0b63ae936", 0x82}, {&(0x7f0000007000)="d24b9849e0edcb311f700ab0aad80ffe2a527b6a89499f5ffc778d1f7c79324f64ae1d7bd5667b7a52f969999e276d0c95675ccce287414d4538c63ba93418d6502fa243202dd4e492240704084d8d7249133bd75318c976217bc74d9dd0662fdcbb52d1fdffa61b47a02f5c2b3423a36d0e0a319f8a1f8990e49fcefab86990765963714e84db575ad4b44af94822062df03f25db8fce7ed09d36876ee18abeb7", 0xa1}], 0x5, &(0x7f0000008000-0xb8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xb8, 0x0}, 0x4000) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) ppoll(&(0x7f0000953000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000171000)={0x0, 0x0}, &(0x7f0000ccc000-0x8)={0x0}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/21 23:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bae000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005d9000-0x8)={0x0, 0x7f}, &(0x7f0000055000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001e2000-0x108)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x6, 0x1ff, 0xf659, 0x7, 0x4, 0x80000000, 0x12, 0x1, 0x1, 0x1, 0x81, 0x0, 0x82]}, &(0x7f00005e4000-0x4)=0x108) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002ed000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000ebb000-0xe0)=[{0x0, 0x0, &(0x7f0000f4e000-0x40)=[{&(0x7f0000b6c000-0xa2)="20aa1f18e7aaba45aa8928f654e5b3f7a9ed1a0773ce8407b173ab948a8e781f1573363e82b6d6ba7699fb157ea8b9d9c356ac18a5c5cee38da2d1645e08aa7634276f2dc8098e317bb0db5d2edc", 0x4e}, {&(0x7f00009c2000)="c71aa21cc04a95411fc4bd32c2d5cd71fb069c2a03859539ea56ed1b68311951711c2b770fd32bf0b9b27f20c5ef951450b3", 0x32}], 0x2, &(0x7f0000ceb000-0x118)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/21 23:47:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x7a000)=nil, 0x7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000076000)={0x0, 0x0}) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000007b000-0x8)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000054000-0x10)=[{&(0x7f0000024000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0x39}], 0x1) 2017/12/21 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00004b5000/0x4000)=nil, 0x4000, 0x2fffffc, 0xffffffffffffffe1, 0x0) mremap(&(0x7f0000480000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000f16000/0x2000)=nil) 2017/12/21 23:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) r1 = add_key$user(&(0x7f0000eb5000)='user\x00', &(0x7f0000321000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d67000)="9be2e89816c09f75aab2fd79cfb092e3a6acabb0d06e113b4d61d1870adadc2075813b557c81bb097a378452e790baf10cf6ffd07f23d11b0147b655da4cc8", 0x3f, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000099a000-0x4)=0x0, &(0x7f00009a9000)=0x4) keyctl$setperm(0x5, r1, 0x12210802) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r3 = request_key(&(0x7f0000940000-0x8)='keyring\x00', &(0x7f0000078000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c4000)='user\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000a23000-0x8)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) add_key(&(0x7f0000100000-0xb)='asymmetric\x00', &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d6a000-0xa)="3a69799960feffd1e82a", 0xa, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r1) 2017/12/21 23:47:45 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00003ce000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a52000)={0x0}, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x7, 0x21) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000fbb000)=""/0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000-0xa)='/dev/ptmx\x00', 0x8200, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000fd7000)={0x40, 0x2, 0x0, 0x0, 0x0, 0x4, 0x8, 0xec, 0x400, 0x7f7, 0x7, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd9000)={@generic="769006078916ffeb0340fafc9ed12900", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd9000)={0x0, 0x0, 0x0}, &(0x7f00000c9000-0x4)=0xc) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fda000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x8bfa, 0x1, 0x0, 0x19, 0xa0, 0xa0, 0x9, r3, r4}, {0xaf, 0x10001, 0x5, 0x1ff, 0x7, 0x7, 0x8, 0x9}, {0x3, 0x0, 0x47b, 0x0}, 0x3ff, 0x9, 0x8, 0x0, 0x81, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x59e2}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x3, 0x3, 0x1, 0x2, 0x81, 0x1}}, 0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a98000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f07000-0x18)={@loopback={0x0, 0x1}, 0xf3a, r5}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000112000-0x78)=[{{&(0x7f00007d8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00006ce000-0x80)=[{&(0x7f000000c000-0x30)=""/48, 0x30}, {&(0x7f0000e6e000-0x6e)=""/110, 0x6e}, {&(0x7f00007c3000)=""/4096, 0x1000}, {&(0x7f0000912000)=""/23, 0x17}, {&(0x7f00001e2000-0x7)=""/84, 0x54}, {&(0x7f0000fd5000)=""/239, 0xef}, {&(0x7f000009c000-0x98)=""/152, 0x98}, {&(0x7f0000fd6000-0x3e)=""/62, 0x3e}], 0x8, &(0x7f0000fd6000-0xae)=""/174, 0xae, 0x85}, 0x7}, {{&(0x7f0000018000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fd6000-0x80)=[{&(0x7f0000617000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd6000-0xeb)=""/235, 0xeb}, {&(0x7f0000975000)=""/161, 0xa1}, {&(0x7f0000fd6000-0x5b)=""/91, 0x5b}, {&(0x7f0000af7000-0x52)=""/82, 0x52}, {&(0x7f0000fd6000-0xcc)=""/204, 0xcc}, {&(0x7f0000fd5000)=""/4096, 0x1000}, {&(0x7f0000542000-0x67)=""/103, 0x67}], 0x8, &(0x7f000029d000)=""/101, 0x65, 0x7}, 0x0}], 0x2, 0x40000002, &(0x7f0000fd5000)={0x77359400, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fda000-0x801)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 23:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00005ac000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000361000-0x20)="d87b092cef24cad3cb0000f887ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) r1 = syz_open_dev$mouse(&(0x7f0000b2e000-0x12)='/dev/input/mouse#\x00', 0xce, 0xc000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00001e0000-0x4)=0x0, &(0x7f00003d4000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00001e6000)={0x2, {{0xa, 0x0, 0xffff, @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, 0x6, [{{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe57f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000008, &(0x7f00003d6000)=0xc1fd, 0x4) 2017/12/21 23:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x40000000000c568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) times(&(0x7f0000eae000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 23:47:45 executing program 2: socket(0x0, 0x80002, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xb048, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00008ef000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a7000)='system\x00', 0x2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000407000)={0x240000000, 0x1, 0x8, 0x4}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000032e000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003b7000-0x8)={0x0, 0x0}) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffc799, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000e8a000)=0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x1a, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:47:46 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$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f000056b000-0x8)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000acd000)={0x0, 0x401}, 0x8) ioctl$VT_DISALLOCATE(r1, 0x5608) 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000003f000-0x8)='./file0\x00', 0xa1a9725999e172bb, 0x0) r0 = semget(0x2, 0x0, 0x0) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000ad1000)=""/230) 2017/12/21 23:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$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) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00006ce000)=0x0, &(0x7f0000a5f000-0x4)=0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000193000)=0x0, &(0x7f0000097000-0x4)=0x4) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000005f000)={r0}) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000c7b000)=""/215, &(0x7f0000a3b000)=0xd7) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = syz_open_dev$vcsn(&(0x7f0000b56000)='/dev/vcs#\x00', 0x8001, 0x634d41a4e0681a33) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) 2017/12/21 23:47:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000761000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000057c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a23000-0x1c)={0x2, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000c80000-0x8)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000082f000-0xb)='vboxnet1]&\x00', 0x4000) pwrite64(r0, &(0x7f0000194000-0x81)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb859f", 0x81, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) open(&(0x7f0000949000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000429000)='/dev/hwrng\x00', 0x8000, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000343000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) memfd_create(&(0x7f0000711000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b75000-0x4)=0x0, &(0x7f0000b47000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl(r1, 0x440000000000127d, &(0x7f000002d000-0x1)="") 2017/12/21 23:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fab000-0xc)={0x1, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000669000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r2, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r0, r2, 0x0) 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00002ad000)=[{{0x0, 0x0, &(0x7f00005f4000)=[{&(0x7f000000c000-0xc8)="e33b16adcfa1b01699d51606c4d833ffea86b1a2538586014b9b17b938a0fbb5e693779b093e64b504f0019cfa01053af30dcdbb1d02f80511646bf248dacc175dc5e54cd57e547a5ec0362144349065524dc2d1a75cc13d78993bea34641eeb2cbc249d54bf4c05e1f559d3cd4bddaf4fa380c195735867818038a3d17076ad4bc6677ed5c424c4878b0dc4f82f65d7e21dca5e853a3b631c456ceeb01344600981464f28ff251c3bf13b471c958ea8a020ae43363bede2b6e0718b73820d6cf0abbe2adb2c3c77", 0xc8}, {&(0x7f0000985000)="74740df05ff7cbcfa5c26c0dadd45d7a0859a9ccace31f211d81c3ff8081613366f42d95d5c1f108792577a48cf49849bbd7baf4056b11ff7c8299be145229ac94555bcd535c3e", 0x47}, {&(0x7f0000a32000)="a753b06fdc7785", 0x7}, {&(0x7f0000dfe000-0xec)="636c44bbc27fdaf85a9680b52370b4a05bfdf9c1798b6f13bacff6486040433c3995de1a1f4b0e312103adcd8a1f6d272e13b379f02afbef3842b4b1593d88ee829467cfe4f4cc041378d2c25560aaee5c3711b846cf6a2e28f46245e0abf845b99130712fb6648cc97044853f260e45159437aad39e815ee7e861611730a8da4a54ed9239c55ba22bd4b5342817c74ac1734fcc20bc053d6d6cf61b9f2b4c6d10acd82986c807b4e37698b05acd63d96eb0367561a299a0eafbc9e0d73609e89cec3f3c4dd894febae02bb9afd573ae8024dcc58d319218c3e2de9ae8733843b8520eeb1823fec43f6af712", 0xec}, {&(0x7f0000fcc000-0xb2)="b5f55c1e0ec7d2a0b63e774cb078b1b6ad81fe045707d127bb23650fe43626383073ab954573031d793f7489188152f53bb8dcb2beb8152e063ef6d95c2ca8143414b68a3ce7f9053fc47a5ac01d3ec8e9ca7fb4032eee23c96653acc20ef0cd307e891d94c8baf90c495e5e9e0fa36027135540d16f691c022f01feadf04acbf59c64779031a427352ad115a563bf74546ecb18d211c33a362432bf8d6a18c2ee287d6d2a7a8e5890d9d27dd7134fa369a9", 0xb2}, {&(0x7f000060a000-0xbc)="1076dd359ea5d4922d11cc57387d622f3cff2e3092879df53b433959d2fe78cd18933f5c71444cb832ac2bfeecd85ec4617108d8d499cabc15180daac620c163028cde1fae26266e337f778ca60b313016b53d805e624265371dd23e65833ce0901636431b563b1dc35b565c7e5f607bf46707853101b7ea37b0f40cc9ab6730b24e00669291a7c999c7ac74fc7990cf220ca907d8d8ae42d34967df36d13d54d29320b912dfe81fcf901d3024dfa6748af5a76699267b3589f2fd63", 0xbc}], 0x6, &(0x7f000008a000-0x2e8)=[{0x70, 0x84, 0x100000000, "64626f443ae78629e515e873a9b13552f4bf4a3e3cd47773ee4498c6070b5478eb8f61baad0ffe7f92d21d49723df3601ae5397c6b334b615bb0790a1c30d74f02f121d57a583705045dc831e401eda7b47c263d75a81bd59f0fe2bbb8bae6"}, {0x80, 0x11b, 0x3, "7187a017ac13f88a89cf22960d1a8936d412e8338db77fa2b72a8cbfd2ff98ba477e418982c9e07183a05acc1378da98c06cde507e05c0684d3f2bb8437a5a1033ea5a383f8c34a43c7b33b22694b0c5e287258c8e46cb9bc239a94ae4b5b5b2ebab383ce487e2c83dcfd2"}, {0x108, 0x0, 0x69, "934adfd132c39595a0ce947537f5076197ef058b9cc05eaba8348842d7180bd87924b9d29450ef4855fe545d7d69bb469e5a3ccc71e3fcbb3e9c9f255aa2b674166f190a5b7b9c603e6ef99cf5f62e1ddf3e3b24c99edd2efe1befb1122c37ffaa7943d78c0f937275b0f04b7a854cd97f03efcfc6c5232ca268d55962882823d28591cca1351c70446b27b5cd7cf41cfd60ef51534f7f8762c8d99c022e703decca0760e3723976c42924dcf4d5f09e2d5dd756d060510010651180fba4b8bfc90fa11528f7c24ebb14f2936a571d969800c4bf8477707526850f1fc3b8fda1fd3c7c1114fe6e3cacbd70a8a8e6f091d2a9ba70"}, {0x50, 0x0, 0xfffffffffffff1e0, "1f489b3214dcc3820a6ecef9e2e8020ac98dfb286de158f1f62a12d49870fbc99f74368d54aa965c9c4151ee3f49be277a8a4c643c1a8910017250d70d"}, {0x18, 0x84, 0x401, "a57bd6f6"}, {0x30, 0x11f, 0x9, "7c9c6ab81286a5d54a44d36721fc7f059f7166e72f648c41d299acb51314"}, {0x58, 0x119, 0x0, "2ab64cee09428adb7e0a97da1de21cc4cea018a80ab5dd322fc021f4e0ab5f1b9d6151cf11597f114bd9f58f8a22264773932ed494263e34410dcb25f28f4f3352ae0766555dd996"}], 0x2e8, 0x80}, 0x637}], 0x1, 0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000279000)={0x0, @in6={{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x804}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x8000, 0x6, 0x0}, &(0x7f0000484000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000013e000)={0x0, @in={{0x2, 0x2, @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]}}, &(0x7f00001b6000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000727000-0x10)={r2, 0x20, 0x1, 0x0}, &(0x7f0000161000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000293000)={r3, 0x0, ""}, &(0x7f0000570000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000312000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000-0x4)=0xe8) 2017/12/21 23:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) rename(&(0x7f00000d8000-0x8)='./file0\x00', &(0x7f00003de000-0x8)='./file0\x00') ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000939000-0x4)=0x0) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/21 23:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000021b000)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000cdb000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) socket$netlink(0x10, 0x3, 0xf) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002e8000-0x11)='/selinux/enforce\x00', 0x8400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000685000-0x4)=0x0) getsockname$ipx(r1, &(0x7f000075f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004e5000-0x4)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e80000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000926000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000efa000)=""/95) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b48000)={0xfffffffffffffffe, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000522000-0x10)=@req={0x0, 0x4, 0x9, 0xa70d}, 0x10) 2017/12/21 23:47:46 executing program 6: socketpair(0x9, 0x6, 0x10000, &(0x7f00005ac000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000034000)="68f5971c27f3c01c24825a92edd15bdfa64d0c05c695bde185f56828", &(0x7f0000001000-0x1b)="457769437b636b2ddc22da7f475238b9c97b06c5e41b1653f45ed3", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r2, r3, 0x2a, &(0x7f0000241000)={0x18, 0x2, 0x58, 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00006c8000)={0x6, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x9, 0x0, 0x0, 0x7fff}], &(0x7f000000a000)='system\x00', 0xfffffffbfffffff9, 0x80, &(0x7f00000ae000)=""/128, 0x0, 0x0}, 0x30) link(&(0x7f0000be0000)='./file0\x00', &(0x7f0000698000)='./file0\x00') 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x18)={0x1, 0xffffffff, [{0x0, 0x0, 0x2}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00') preadv(r1, &(0x7f00007d9000)=[{&(0x7f0000b8e000-0x18)=""/24, 0x18}], 0x1, 0x0) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000fba000)={0x3, 0x3, 0x7ff}) 2017/12/21 23:47:46 executing program 7: clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") setpriority(0x1, 0x0, 0xe06) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000552000-0x4)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="3620c10cf18cfc2720493c79e678af792825ee3fd41fe783e53b3f80ce2d4930237711f53a0466fdd48327a149451789afc659a5a4f57e1ef917d23408bd3232f87eab0c1ff2cdbbee4bdab411cd86539c26426d2eadb5ae3c4bfaa41384b9340fdea7adb8c133e6f011e198dd21975dc42dcbd4cbcd0be1a5a78132e0b6e3fda625d4f8fc5c0dd7e89a2a9448ca4ed6e1a43c0e80aa2f178c3024e00dc17844a43c49b622e11b172ea657ef9617cc", 0xaf}, {&(0x7f0000000000)="0e58be145a13044f6127fc7c8e6314f8b5d33bee2b494869f407686e3b1505c86b975460e331c7d1d7cb316598a66f847fc7a01d4e9e963f3f4d18defa2e96686a715b96359b5dac4bf20326b84800e87252cb6c8f60d932820cd220b8a6ce184b1328b5281064e4a96a4217cdf5c48fa7515ac4bccd290fa6a1caac4ed095def8259f90a7cf6e2fddb45dbb5c6269ab0ae2943da9d54606db779299b03d9058c8ee3bb79c5c07f4e469efffb513be1b22198dc953108e1b0bfe9396050e046e32cfde09a77a1ee576bf1b56d8", 0xcd}, {&(0x7f0000000000)="1a005d90ac0dd68fb94dd97f8f724134eba923942d688df2e69af82532d588d4dd942b92a9e1e1c1a6ce287b15083fe2a9eebabe50c04f6217e724c201ec3d41e3935b8a45d3a033a4a7fdaa9d47452194fb90938fd51f504adfbb598ded72d6ef5c1997", 0x64}], 0x3, 0x0, 0x0, 0x0}, 0x840) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) rt_tgsigqueueinfo(r0, r0, 0x11, &(0x7f0000bd4000)={0x2a, 0x9, 0x1, 0x9}) 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a4000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001d8000)="", 0x0) r1 = memfd_create(&(0x7f0000822000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00002de000-0x18)={0xa01, 0x7, 0x3}) pipe(&(0x7f0000b0a000)={0x0, 0x0}) write(r3, &(0x7f0000c3f000)="a2", 0x1) r4 = accept$alg(r0, 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000fd000)={0xffffffffffffeb0e, 0x0, 0x8, 0x1, 0x1, 0x1}) splice(r2, 0x0, r4, 0x0, 0x8, 0x0) 2017/12/21 23:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) clock_gettime(0x0, &(0x7f000092a000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000fb5000-0x18)=[{{r1, r2/1000+10000}, 0x11, 0x5, 0x0}], 0x18) r3 = add_key$keyring(&(0x7f0000263000)='keyring\x00', &(0x7f0000cac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000d33000-0x3)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r3, &(0x7f0000c56000)=[{&(0x7f0000674000-0xfc)="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", 0xfc}, {&(0x7f0000fc3000-0x96)="411dfba2c40076bd118d4f1a63e5175b820a4ee50a121fa3d8651442096c720e47fc1e13180dc3a09807030469c1fef871a1e4ab4a15ce10a97b1a519821d1d0c43fce8168f9b5976c98be4aff4cd569b3b5dcc54f5cc8374b4ed491d6c1dd617e4a9087968b4f68ae3f8de08cc3ba47a4a0b957e0d646070e81ec906c368f79189d001dc17d4fd34a8efd8bebcd01d604dcf8d04678", 0x96}, {&(0x7f0000802000)="e4887b2853164103a1edfcf6c26440bd776f87f40a2a445d8c311c01d64096d92aaedcf03a8a33883ece7eec8b38f9bb2adb12732536cbefc06066cfb064334a0e8c91b25db3db0d7c2e83d66d79cde34875a4e0a6f40a3edbe1998bff66464024522a0040763a1a527185167caf3591a88d7e351ad80aa01994f0f75e56e9ae8ece93b3557f873ca21f07b8fd95d3c20dfa0abdb2494228cd3196ad75052117406e815c310a0c6c8fd5e9f9c089f245665369f3627d51d2791d5e2a2459a6d94602f89ada3dcbeffc502c9b7a76bea2e47a9cd9f4855edc2130f40e36696c0a1ea8a8172ef58088", 0xe8}, {&(0x7f00006c4000)="400d737c175c33bac87e4c7269c6637e78020dd0e4c41cc071091149ae2ddd2ed9c397597f6f44369e15f1e9c61679814ab22175a24b34a086c4d1d2df5a65244d8ac71901b51724fdf6eadc856e6ecbda176df499e7a969208f32ea27bd379d2ec6c4781deda9bc2e9e168aed6359a757690550bdf2ba12e6ccf8cd310333cdcecb00be684885c2ae77a986ca5cfcdbe8d19688f9c3f81fb06bee4c", 0x9c}, {&(0x7f0000d47000)="c4437220bd2d52b8b3ce0d5030ea696db00801c5f2cb2829b0079c96313ecb8feb0bc9ba901d5d5618", 0x29}, {&(0x7f0000ce4000-0x38)="1a77e5fd567de9ab105e2015d2efdb6fb8747309bf5e5e7aa42823d6021cf304008eb9c70e5689e3d5139876e9e5d18d153a6ed5cc1da019", 0x38}, {&(0x7f000044d000)="", 0x0}, {&(0x7f0000ab2000)="a5944de72173894ae745280132fc3dc2015aa64e78d19c36586d11e5782b026b9a5937e1ed8ec625ac7d382fc4b90e2a3fe430e9f0d459dda4a818e769e710def7fda87aceb4251ab8682c59b9fdc866023af66feb8561f0d6aa8f4790face17aa4cf44641bffe32400487e425bee814e075d8b1fde557445829ea33da7463a7f5af9a59830ff537b57804b7e835d4a3fc71", 0x92}], 0x8, r4) clock_gettime(0x0, &(0x7f0000a1b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000060d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006dc000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003f9000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000065d000-0xd8)=[{{0x0, 0x7530}, 0x2, 0x20, 0x100000001}, {{r5, r6/1000+30000}, 0x2, 0x800, 0x3}, {{r7, r8/1000+10000}, 0x392, 0x0, 0x6}, {{0x0, 0x2710}, 0x20, 0x6, 0xf510000000}, {{r9, r10/1000+30000}, 0x9, 0x1, 0x2}, {{0x77359400, 0x0}, 0x133b494c, 0x6, 0x5}, {{0x77359400, 0x0}, 0x66e, 0x2, 0x800}, {{r11, r12/1000+30000}, 0xf82b, 0x1, 0x180fe1dc}, {{0x77359400, 0x0}, 0x70, 0x8669, 0x20}], 0xd8) 2017/12/21 23:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getgroups(0x0, &(0x7f0000c10000-0x24)=[]) pipe2(&(0x7f0000dd5000)={0x0, 0x0}, 0x80000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000c37000)=0x26a) 2017/12/21 23:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200) fcntl$setsig(r0, 0xa, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000cae000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007cb000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f000016c000)='./file0\x00', &(0x7f0000769000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eb4000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000034a000)=0xffffffff, 0x4) sendmsg$netlink(r0, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x14, 0x201, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000b00000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0xa0, 0x0}, 0x0) socketpair$inet6(0xa, 0x4, 0xc4, &(0x7f0000670000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00001ba000)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x38) 2017/12/21 23:47:46 executing program 2: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00003bf000)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f96000-0x29)={&(0x7f0000f92000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f91000)=[], 0x0, &(0x7f0000f97000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001a6000)=0x3f, 0x4) ioctl$VT_RELDISP(r0, 0xb701) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000541000-0x5a)=""/90) 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) syz_open_dev$loop(&(0x7f0000851000-0xb)='/dev/loop#\x00', 0x9, 0x400) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f0000c34000)='/dev/vcsa#\x00', 0x5, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cd2000)=0x0) sync() 2017/12/21 23:47:46 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0xfffffffffffffffe) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f00001bc000-0x18)={0x2, 0x9, 0x9, 0x8, 0x0, 0x0}) prctl$intptr(0x400002f, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001bb000)={0xffffffffffffff7f, 0x0, 0x3ff, 0x7f, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001ba000)={r2, 0x20}, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) 2017/12/21 23:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000088d000-0x4)=0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000247000)=0x7f, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bec000)=0x2) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f000046c000-0x53)=""/83, &(0x7f00007ac000)=0x53) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 4: setrlimit(0x0, &(0x7f0000bed000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4, &(0x7f0000001000-0x20)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000001000)="aa918fcaeebd767c20ac0d327ea9a000502d69166ecc5fd7aa23cf0aec6a4c9a", 0x20, 0x2, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xf, 0xa6, r0, &(0x7f0000001000-0x2d)="04f1512fc2646e24d628265eebed3c8043a9fc9060f95d48a653ee01308094d5597e2e28d6da4d8996115419de", 0x2d, 0x3, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xf, 0x19ceecca, r0, &(0x7f0000001000)="edb157be30b626e6613efd1aa7bff52e3e62d028ffe5187f107890c635645e0df22a6dd7dd12face8c6d64c8076efdd7498dee2b170705adf9ad848f7d693f6b5d4e678c9724ffc358ac0fa36786acb035511d87816b70e3afeb0cd06344fe4289eeadf027194c48e59d6a1d2b01999a22", 0x71, 0x8, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x20, r0, &(0x7f0000002000-0xbb)="2cafe1c4d3bc861f36640c26b1d8e50515e5232760bc930c5ff09168459d8a3126878d254def88d170c8532ac57f4e439fe9745f442224646f663119ec7747ae0cc2a497369fe86ad4a06cd8454fa02697fb8c99cdb8e200ecf81e3faebe2493016ca4bf515a45d425a2dcfa6bfd736830265d47100c3d37f0098b27842746e9f6a2eb18277131207d2a5c47b4ce2bce48de3841e080db09664c632acfbbf835cfbc63da375c5f304abfc3079b51621fbcecd1e18cd1e21698f72b", 0xbb, 0x7, 0x0, 0x0, r0}]) 2017/12/21 23:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000607000)='/dev/input/mouse#\x00', 0x7f, 0x40000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00007cf000-0xa)={0x8, "6dae72ce8080"}) syz_open_dev$binder(&(0x7f0000261000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004aa000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x2000000020000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00001e5000-0x18)={0x64c, 0x7fffffff, 0x5, 0x8, 0x9, 0x7fffffff}) sendmmsg(r0, &(0x7f00009ed000)=[{{&(0x7f00009db000-0xc)=@nl={0x10, 0x0, 0x1, 0x2}, 0xc, &(0x7f00005d8000+0xa6d)=[{&(0x7f000090f000-0xd2)="42f58ce4c5f2cfad1597c026d0fad6205bfa9f6538bddb169d3e4873a6acb137010c65d874282bd0b6945e9c404b4a7b11817b5bd8a8b3cb9ca22855ad100e4c83955a2ccb1a2517ebbd4eebf572d0725f7c75ec7648ad830cc2df46a10232c643378f36674fad3e952ea88b3998e4e634e3c67a4f7801dac3d5a3b6fea0683332cd61ef4e8107462f0134e25917160de2e6dbf2d25a00a83f864ad5f3264d1c4fda81eb6ad6cd052a563577166254ce1eb6af464824aa454e6e6d382342e978a0c7e104af0dc54045edf0b993ddcb701f89", 0xd2}, {&(0x7f0000b2b000)="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", 0xfe}, {&(0x7f000062b000-0xe9)="10a935a2937b26a5507159ea6325dde2d020c37d3130f6b16d83ce94020733a3e78d7dd06b0077d8f94d703ee711a6342365fd7ae5d534458fb567c6f07c40f932228344ecdc8717217396c414b795f2f46d0ffe9b6e3953063524285acd60573d479cf23d0a6f9648ac2c4b9ab09a31889c7f3b49dbd7605984f6e5ce85c3579d56cff7c550bfb8c6caebfa9c9c4105cc86ed8e4c0a448ea1932cec5c97033d1fb74fe61e7a758b2b4a71e0c816dea92ce48e42e98cfe44450adc201c8749e83a5cabbbd93b75701d1fd13adc1f77d910f5a8bd8ebcbf0109f146148e6a5078d5f1677f4b7043b0b4", 0xe9}], 0x3, &(0x7f000012b000-0x290)=[{0xf8, 0x115, 0xcb, "400a28169bd58ed0f67fc52c914228c0428479571977aa71022ae96fb2d6f66de0cc0cb1e21b4350d4bf583daaba49e24cee22afbd211df8b68c557edf58654f761aacb739f49c7aa70bde6cf98c10eef463752a591e4f19951e9b7cd07bd03190837e5b3c79690af3ef22f5c511f701f0092b5d8764e49912345ad8f62a48f3cb76fc53be2b2ce520a56bdb924b5015a5f0f9c6b45603bab859639bd4bcb295b534dddcbd5060e5c5392e3c7e626347c302b8fee630a54c64e1b492c20fb3d52b42e2f85143bfb97b1f3622238660df06efad3c4d8c6ba7d6bcbb1b03f07de6b8"}, {0xf8, 0x116, 0x3, "5b16840fd58ffe2765f5c4fb9d3dd083adca8ae4788eba10301a653c6d4cf35c3bcdda3a865c4e7b1b47f87f32206de0b06a8e57008d9a0c00b2072c18735c1c5ee78fffa79446594b509972b940b9e3b033dfe6a25365e2f44372baf10307c2c357653daa2ac633c403a5ec3e9fbbc87da3c1b2826f891a7aca773a7dbbfb7e4df03f4d63c07a2fc9c048fe0dfb22c5dc538fc76df0800456d5d4228023db8ffb5b28c2d8a1ab42e37393f2d59de5640db5cf9402827711e727edc8ce70ee559041cbb030236d30e2f274893f929a857ac6ff5684cd714e46925df1e6157be61a5f8e"}, {0xa0, 0x117, 0x2c, "c07a5657a556ae65021778664473fec1e78ade0c32c2a546c7287ecb0c37d3950312656a2e4f058a53af66a4c3b41c79af9258ccce058dff563bf78659f596dc9798789614c2d1be993b18335b529746f0a5124be5bc4c9b16f1f91cbb82c3d5f1504e0f4b17d7f60d346c5635505440a7bda0ebb7452157f3b1cc9e1ac0f3382fa839a647d241610852d49c6c"}], 0x290, 0x80}, 0x5}, {{&(0x7f0000808000-0x6)=@hci={0x1f, 0x790, 0x2}, 0x6, &(0x7f0000e04000-0x10)=[{&(0x7f0000095000-0xbe)="6639cc802635dbb68fa03d2574cd8bafd6a2bae861aa9edc8558e4377fee3afdb30adff11ea4c3f877add02f374182e66aedbfd160735b34af7eaaaa4cfd687861875f9671c7ef5faf2af9b32a2b6f2641ed721163525a661b5bd86e7ebb5b4af3dc75d8118ffc489e1c62bc06d231bfa70fd27d991f93400f9f6397280d43043a7452f86759296ce64eebbbf8fbcb857846de896268840fb0fedf4316f472a58f18ba63f7777e85c2fe1e4b04e3eef0176d9b366e8ccaad9ee2e1edf5a2", 0xbe}], 0x1, &(0x7f0000826000-0x50)=[{0x50, 0x1ff, 0x0, "eb0d1d2f0509e3c002954e5ca901d207bcdae47bb699fd6391d108c655995255edc1838995e34305b360c9beade57fca5d784ae9005f0dd72f1c"}], 0x50, 0x8000}, 0x8}, {{&(0x7f0000a18000-0x10)=@llc={0x1a, 0xc, 0x4a58, 0x6, 0x100000001, 0xff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000c41000)=[{&(0x7f0000c45000)="6af24b0b649a2764b2253934e0dfb381cf874dac9301d0e9ce3a262bfb115e3e4c017190f83057ea2ba7a5917ebfaf038aa9cea0a1aefd9f14484a50b6ae4081560bb14dd69fc0ee", 0x48}, {&(0x7f00003c8000-0xf6)="de35947d19eae2e1015f603e1852878b29f351b57dbb7c73881dd834b94f1cd434270036c36a2762eed85425157abf8d53e4aa0a6bc0aed1c0a9693151e08e73a3d592ec5276f3beb07f839462fe701f0871ad8c69df482f81eab5c77ea0f882d453e797c1342d595420d521c9e5e220de6d1eb84fb60dd8b09675dae3f38e1d8b56d7f3193cb41bb1b8f1a7a04ac51d507365474d36487f82eec80e4bf4e6270a04c06ebd78d931a605862de6b80821f924244dd821d624688f3d7e0d30c7468f0a2a557b0f09729d67a78be701f0c4811dd9f69c13fc8335bbb94b79d803b053f695bd3a3c6e44020f4908cf6a9d092b90df3bcb2c", 0xf6}], 0x2, &(0x7f0000469000)=[{0xc0, 0x0, 0x4, "5dfe5660e0e61d8d21d8e8bfa9891023cf7371c39072b8a3e60262cf70d8066f50fdf5e9c4b597bbf197e40608f42acf71c156ed45a8bbcf2cb77cd218afc5e94613a1d08b7a4d75c18e908be81efb6c048f09e6fce70d201ee7b4c381dc84d8483c4dac3efd26ba80f39eec7ab02545c6ef5744ae94928003c05a135ae9a3213ecf81eb3a0791d95cc842a92323d0baefb3c32349bac53773a2e6be368721569db1f4d2f10bf67b7567aec240c435"}, {0x1010, 0x8c, 0xa7, "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&(0x7f0000810000)=[{&(0x7f0000d89000)="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0x1000}, {&(0x7f0000842000)="15842ab46474eabbebda3cc95b9e5d43e0d8821094881b75069e3a8729122ad28ce6ab9e96f40af7e2eb600b5867d2a1612507f4cb3bf1178ed395163e95db48cf6344", 0x43}, {&(0x7f00005cd000)="c325e4b5f2708feef3fda7fa35db565e3a4088e222766466074891eed0446d5c11779788eefdba6a19debf9f5e43b3b20e781d1f2c3d5b2f90663b36aa7c73dd30cc38aa78613268d57553a9589819c542960a3930fce67e46a59a25083029f643e6c210202b7f1b3cacc3b25db3952ab9cd0c94cd0a44e710b3f5f382541e67daa973935ae0ed0fb738100d24086fe63e", 0x91}], 0x3, &(0x7f000012e000)=[{0xd0, 0x119, 0x7, "77fb7b58ee6eed19c6919fe06e7cf416aaa949ebe805cd2ee26ccedcfefb6d9ee4d2c9147e55b709ca00b2d7660083b5ce30bed249d0a0778e923c998e456bba1d35ea8272a018cd99061721bfeebfd88ecffabddc373e3ae3e8f92907621d9b5249f64d225b97bfc8b3386617e42b40adcb45f72eb69c1d89a210fc3eabf4cc4fe032a845a4f9516083ffd2463e6001df23082a5bea9c353a67370581028fbd0595911efc372843066797cba5293653249926618439dd750a9a4f"}], 0xd0, 0x40040}, 0x6}, {{&(0x7f0000ae2000)=@nfc_llcp={0x27, 0x3, 0xfffffffffffffffc, 0x0, 0x2, 0xffffffff, "413fce112ddf17f892dfea633bc3aaad7395bf3bf81c4741c3621dbdec121ded5a2eabf7004da6c41aff81bd740caba3f09de2fb36c4f9001c3c975becf5a5", 0x80000001}, 0x60, &(0x7f0000fef000)=[{&(0x7f00007c6000-0x25)="c105aaca7c0de665119a246320b09559322edf301bb415e4bc10f21b642cca3fed77277876", 0x25}], 0x1, 0x0, 0x0, 0x4}, 0x4}], 0x6, 0x44000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000bf8000-0x30)={0x10, 0x0, &(0x7f00007a0000-0x10)=[@request_death={0x400c630e, 0x3, 0x2}], 0x1000, 0x0, &(0x7f00000a8000)="f14290466b7ae1bea649b868b1c4695062de67702c7ec5d81719ce52e1de608240f66bf509f95bf08ade29c3b4881a5e2b34125160f98a4eccf058cbb051226f3a2cf13bb14a628beb66bf01e3a395fa5161b817bd64a24fb00028cdffc5d2a60947d75c8ad5c2ac230db324dc16490a12e451b5600605f927f61d0e036ca1d4461c087dcfbb5ee644ce94372abe2c49a5ad94778e2ad60aa3f0baffe9441565dc1f2a1105e275a89955608ab78bc51e761fbf2dd206ee5b2331ab16c93b493e59db6ad6b30dd4a21fa9ef23f3cf3816e6b4d40ed5efd2a3bca3353a8967845b9d40b4598a40d342988fe2d52ada0b618956dafde68bd423c4097cb79dde58f6702755c4e23ea65c07344f52c9fc255ea7bedc965d8d39d07e7fd888636ea1a08e9dc24f6a558628f6b26b18492e01bb1affbf1e2e70103f1cca8cf508abb6d1fb49beb5615d373543983f39fd5997c6698c8d753a8390a0ebed45e2090efe7f97879c204fc2e5a5df6e06bd5f1ec109cf4d4e3ff3567bece376324d4a3e9a83e788efeb056f49132e7c4208292b15e0f53d60f6cee3103cb647f7cdb24651efa379b7460b66beb7053494504129132692bc3622a3e4ccd8e35c000efe4c4a0117926600f03524ac48364e9971f8e6413ea6822ff1b28e92172c54931391b1334daaadd42a12872e90b248923f3b4eb0035a282ff58966954742595fe3113f1dfcaeb9fbae7ce40752a339986bb3c214066243baf1ac7e93d42facc69c72f4c16d24f5ebfa8455c65a0ebf5424b93eb3727b592624b0807727f91431a554004ecb1633738c52b164eda3aa97032e7b67972def63cd78f9b1676078b9ecbce78809f9d2f9ef1c4237eaa355f7a7725e615efef8c99e149afdbeaec0e79cbfa002003a4357384e4605ca0c3ae6d6649cc6b7fad94fe48fbe15048748f35a4c9b4f0ce7791141316efca27548db704841a2515b9174aaadb56eb82d01941513cf1c6e6a18c0f86690efe69780dd2448575de56848c706f52e4ca36544510512cc2d5e472352eb4f98d260ab637e5240da57e1e2213cff001c2b1e4ab231d755a02bcf2e6c2d116a3200eaa7cd11eaa830b53cbbdb8c019dd80838fdba03d3b5f11bf07138f6c7c64f9e3cc352a095d589da754133cadbcd281269904848bba815dbf427d4e466f8f3180709ce3f0bb1b689a4a5141afe6076756d695a48755b24eb8eedf2d1a273d500e5b7b342b6121b8f47e690308628ecc0b6c22cb9664913edfe204e621e253d91b02ac609169d7bbb02c05871c7488e62d0570142928d35980f75b03bad1cc401ae44c0464cf11304db9a5cb495d2d259e9e85852ea6ec7d82aee7be0368f5395dcbeeb61b3d71d9f6abdaa0c167452736518e5cb1bbfcb3ee6d4544e3650095dc9e56d6e7d1af2c16abe3ef235fc8c4f1a587816c5a32f7ed198282da2bdb8225fb39af35bea7b33e706511012dd43155ceab5cb5d35a94748a3bbcbc12649213e87962bfbbaf630c172a02aa9555866ca915765314708d68523165ddd62fbb8c4b1228884095919361c56c96dcd8d3a5a6168b1504acfb2375ea0c297e268c819a602c6fb386f2a4ed1a7e37e2007a92f927d50b5abd388b43cd18ab4dbef47cf76175072a4fc8669584773129e9d648ac45c6c5e16ec47d13533e5c479ad7b067bee05710ef4cdc6ffd97db4a6cd2c6227feac02347a1cfeae944bd1d709bcfd3fe000c448d026d722b71af5d18c12449da6882054d91edaad14e25a5d7a1d809fffbb30b8858339c02439ddf5660de411d9c8ba186affa9e4d07f23a3f82fc46334e95f074680d9620dd2db582c70506148b0072b07ea9e00c74976a3cd2aadddc7da14b4938fb0906ac2c1f072ec8683d99c3dc7e75577e5c48b7a4128b9122e10a9a50c9fe9b9a760155efa8d1a0276e3f9dd25342947a34a68349fcd78e22872535a80000b6d13eaa25f6feba0c6d3aad57bed53609b87c86faacdbe436d823213253e8649c9e707ad58dced58d818bfd2f98780f0ad3d3cad6b06b7a46e5803671e14a091ece65031463aee1be460c4646095fa83bbb8d07bf189a7b3e3156ab4bf1dc4c2038ede1a74be98c07f29f84649d836cf462584d54033633c3c0ba7bc259c0fdbde321fdc2be8c04b7482e29249665095f9e9fbd156a1f71452a55725bacd1d459a05986551f5fde2171db51e5827df706e554344622eee082f3cc2fb8724ca71a7480cdebdc817334392a9e299dff3796404dfa112ca4e3bd2f4f156b630895213b5d7fa87069142118b45d54cd48a7082e1d403d3161ceccd9d693ee359581c2f98b35c4578b5296298f3cf8903c848ae29deacc9a99029285cfea58f721e15d23cb171c4023489d4c4e7645b2e150b6de045e50f5395b10afaa143dc53a1b70d0407aa7af9401105d70a53b2edc7d7ef8da8e714ae0308c2e626c09cd0c04855639c4f9bf833d74561661f5f92a578ffd51992f563056837967a6bea465f9f278e999774dd97ed01997706d211e3e0111118e455d864c6c6638754a03d341694d267b07823ce593c5051595a34ea1bf32e51693d5bb1fb22f71d7a67284db69225703816ef4032a6d5c4e34f6143a41fbc2b673c38e597d3434eda9a1e632c39883ebc9778d8334dabbcac6e20303236e435fa9e803555a64574a4dc925564d290b4af5bff866c4d164d7169ea43f71df7e2290013a262072a7208841c9378d919eca09c3b9517ad01f93c6d76c795fa97c82bb3edbb46b8e46d8d70fa18ceb2cdf6a3df9c6e9727edf47e68117ce95a576c3c494771233a772a64d4b3f935ebda300856ff4fc9db6cbca2aef0305ccf1dd2461c5a3ca15977758b5de5dc6f600782716fe3bcdd80f66973f36b370ddd633b059d2b8106460400961b73a2d0c761435e1e44f348278bc7e8ea9ac1efcf654d593a20d6b16fa70510771ef7eeaad148c527d51b31241a3e66539df794dc17fbb06b792c7d3d4e92e97f5e3d21d73e985650fc83591ab6d59740ebb45c16355a945e8e8d2ad8a4d1777a8b66ca37cf4986ef9b634d725b64cccbbc03c4ba15d417de4907b6a80f11d595345cea3f2ad5a0f21746e5f5b10c0be77895f77db8bafe6beb77680c9e57b06cf6c8db4bd19250324430cdd1fdbaba62fb6a9ab086d0c9b9fb893b34912bd8d7c12dac810db4b2b4ff71d4bb2e47b4689dfba85ec986f9b1e7297726da114c14cc050398818e974851e4116541dcd0ba72f14950a5ec91c50494c6d8213945c694224411e50db6fede3d87dd5058b383e24a925d6f49570c224cb52f4e4b64b8aae216526bb5e9516ef81c13d5c664a31d97f7c3c4643e292d3e52c89f8628acb23d1e2276af708d03672d16b55464fb623f4e33ef22ee2fb4c349bda10a76d57502492e7de5d3b82ce7ca7b2afe2cab65a75af8893987e1a196854590d6cbf5187396e92a4eea061e7cae8b6df26036d8d87ba76b9111d8d8af1929438ba72a4aa5cf80bc745177431ec513c94bc6d19c29ffbf80cc30d0679ad61346a2974db75f3d2a64362cc84068d752820295c21bb84ba36437b4c5576279fe2d36ccd0fb15d5c14a6a223546ffd6781f167fc2dc62009b60ac418404989cf6d3ce4ccad241a3174648cc2e339cbcb3cca0a256437d7c9c7d2157fe700177fe08b52c677c17356c8d789f575cec2822ecf0f955e906b23324b1d2448e0f51948861244a7f8cf8fe4536d421e60bbf4931127994e3bf1b825d7b4c9b0f0aae31174b6fd79e3206b0764e413323fdead58489f4109664d1ae7cd620f48fde5771803a764ba353512c414e615dfdd2bb9f83f62969edac50ade5daba64329cb9fc1d5672be73fab0ba3fc1e20e5b32c9cffedacc92dea7bb04db50d3e0056ef669e540c652376761ce0907bbcb33b50d3277136d53507b1a53ff7c1476d0f611e7635798c91f06f875780429cc0b3d572a0b391d4466f3938d7c49d50dacae0b75cfd083758bb8aed22db1df85b5d2699ab08e3047356cf12ae80f02c8b86fd14edfa4786384efff8a502fd6567045bca546bc1dc9622576fff286298781d31202333805c55bed9f33c1bcfa23289f749370581b973cc9dd9eebd7fbd9b6ace3e18277d90eb628d0008f147a2bd996e7ff89cbcf5122309076f9ce5b647fd82d3920e9429ff3acb73c6366288eecabf12c38e5de93e39a17159180788e9b509b5a26aca3dca60bcec65c5568bdcc60b36e518252d4fec22da0dc2ef196d1a5ef6bda74b0419428d639e9af09ffc7cfea206812ec2bf99160ea0890e85d62b8fa9d09420886c6e66544a2ea8233f27e827edac38e71a29aad63068add027b25669bb6b36468ea35745002cec1192c71c2d4c196a1209f8b772e9e5d82461f8be5b03c47dbe8a77297566114d842308fc153517467931bcf9364c105f52eb9e944eadb128d18df38e6c16915bb7086574b3218b2fbe2285b8900e00240ffbbc5964862bc23edd8e0e123e7b7062f757360b08125cd1d8c33c44e22e712eb2c5095f0b4b6324c69589d1dee9926b750a8fb1929193f2ca6a6e0dcee35aab79d3e3f798e5c305d20db995c4b65a15f9a5a99cc6d9f40879cc18e2c42a9f177c77a91cbbac05af0070472a4ee1e611494bc7a74f4ce8546a666d6520f09a498de1e416a5bde5d907f4bbea23969ede52f1d587d9332abf53317944b1f5c4fb5d0ab7ba0d54c82016b5254ed25e998383445f4657682464310a63950a0d6aec68723dba81587e8d887005a81355a29b5fb2cbe5cc3aa9b2c64c2c697d2758aa839427725abea3e869914440c68ebd1006b11144f24f957f30c73c5630a3f23681f91cd1b029c28879ad62db6b1bf88f5d1255f46d69204585ac90bc933e97fbe9e47c24054f988520d8bbd157ef83e8330e9f6dbadd17f9571df5890a41720a78a63aa2e522fdf9a1945daa198e859d35711d2afd2aaf36c27fd7a8433473f580c7d3b1c4347aef7af6cc11e41bcd4ca0eaf7a1b9789127d21977a6b734a82e1edc1f59b5d366d79f35da23ab838979043cf4b79503971402b96604f22b1f88935ca777e29370f520102ddf1a088191b16831acd22282180c499f2311b167f6ade23b0ceda26c3db6be6df2300aad57695714343ba01b3e26ae8ea62111eb78b6ef6c9c79fcc306213c907688155a87c27bbc151e8395be02147784b9646ed4d25d2acca038862422880c3c831cb584fdae1668fb1a4bcc7121205cc143306a881b6d59b8eb27baccbf2206cde0b2cb04e609a13b5bc8da421a0ef7f1a7326f76d74d3d2ee3aea5fcd57a0c2a56087a7ffd695c3e14d1107f5a346bba4d9e81498ed5a346cf697cc4d0820613c3976b5cb6d2ebc4111643a2a74bbe30553a7011ba3a02ed1c9d57cd6bfb568059901d289e8db1fb49c631320d33a917062ef35cf8349dad58097911cc4f3acb4c41092e3ce97e51e6abeab138f2e209a91ffe196a74ed48d7d192885363ee14f7d2a14265997a59d5f6d69414238ef2da442b395d7dc9f221892332d298a23cbff03e7a9c7735dfa4ac16379a71426c4d10b7828a35b979d6b3bc73376349d342f7e21921a37224c49cc72e861d1649ee091df72b68a7c169a7d44c76d933b263de902d43f1399462adfdf6e9289f2e168b365f3c58546fdf34326b866ac586aeb73920881c4f8cb462ef7d393bbab01c8c9a639cdf2985f0ad4acde2359f87a2dceb93af83431c6704ef29658d2534bbbf815fc8ead83b6c96371c5e88939dc44d7d8ea117f4d00515f465b2e4f"}) pwrite64(r1, &(0x7f0000ee8000)="", 0x0, 0x0) [ 56.386777] device gre0 entered promiscuous mode 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4e000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r1, &(0x7f00003b1000)="", 0x0, 0x0, &(0x7f000075c000)=@rc={0x1f, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0}, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='net/Wdp\x00') sendfile(r1, r2, &(0x7f000073c000)=0x0, 0x80000000) 2017/12/21 23:47:46 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000a31000-0xb)='/dev/vcsa#\x00', 0xb12600d, 0x202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000171000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000002d000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x127, &(0x7f0000c61000-0x127)={@random="e9b9cd10db48", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a20325", 0xf1, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x3, 0xf1, 0x0, "d891935b9acd4c2cb879a49fb4b925ae0e17a53219a7c019d22fc9ef6f22741c7e87c96a14cec67d63ca8cbf893ac7392803b5a81cd8c14178f3647eaf429263f3351645e88da9e8368aa7a75ae3306d9410fe73a185e402ef9830b56b6ec24b2752286b2516b5d7755e7a2c36feff794bbdda4723670af5ed5bb23b5e4b9e3a0b4f267610b6af8e9a99c852ee972b38fb5a96a8f45b113e8407588e89e16292727d9083a8a88dd472f0bfe602200fbcb20c4e745cc9922d6a3b6938251bc6656130714e09ef91658b7faca72fbd493109eae63bc026b036a70f740f3a7a735561650e1ce74399ef0a"}}}}}}, 0x0) 2017/12/21 23:47:46 executing program 2: unshare(0x40000006000000) unshare(0x6000000) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000324000-0x4)=@int=0x0, &(0x7f0000cb5000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000007d000)='/dev/hwrng\x00', 0x0, 0x0) writev(r1, &(0x7f00008f7000)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000097b000)={0x0, 0x0}) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f000020c000-0x8)='./file0\x00') unlink(&(0x7f00002c1000-0x8)='./file0\x00') 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be9000-0x9)='net/icmp\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000a28000)=@req={0xffff, 0x5, 0x8, 0x9}, 0x10) write$tun(0xffffffffffffffff, &(0x7f000041f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "c2465d", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "cf8918", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x70) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) 2017/12/21 23:47:46 executing program 6: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f5c000)=[{&(0x7f0000f5d000-0xc9)="364647a1321b84c9edbf8f974927f3f41c1d101eeadb2ccc616e18d5ae6fdc6f5c0d9110c3e65ea0fa3ac0ffa2b12cd25e18d51cf4f5dc0bd960c7e47cf128c5358683e1502dd89359bdca8e78acd5c48839b221469d94099dc3655798b5aedeec21fc42707dbfbeecff6126a74fb4b4995d4543e9114810253758c785d10e74572751b6fa447eca7ce82db2cfa559ddc958f89e07b365768cf2a975fb0b488ae5da20b4166e7f59d4656d31b2439e58389965b54cc7812e885678965bed765918a388a05ca33c1cd1", 0xc9}, {&(0x7f0000b04000-0x6e)="2b81d550700f93c3e4421d1ae5b6c4b05e776b467597a1633f436e8511b567a3ad033c444cbee36e88ebb12d9efcf1f4ba08cc4063cbf7f87a609c2d209fb51aab62dece34a1d59f111c963ac7b0f985616aa9e88a3edb2bec91068ce2d3b9b4c3847077b1313f94af331dd0fa76", 0x6e}], 0x2, 0x3) mmap(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x8, 0x12011, r0, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f5e000-0x8)={0x0, 0xa0}, &(0x7f00001df000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000015000-0x14)={r2, 0x1, 0x9, 0x0, 0x2, 0x4}, 0x14) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 23:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a03000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000475000)={0x6, 0x23, 0x3, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2017/12/21 23:47:46 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"3080b34ee0e16e240d4e045a7f2fcf10", {0x4, 0xffff000000, 0xce, "094a13c0b74e", 0x2, 0x0}}) mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000425000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000c44000-0x4)=0x0) r2 = memfd_create(&(0x7f0000673000)='/dev/net/tun\x00', 0x2) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f000071b000)={0x877, 0x7340}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000692000)='cifs.spnego\x00', &(0x7f00003ae000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d14000)="e96c2ef3fd0680dc7539e31785799f9d7b9d066667f6f08f3105bbc61ce8189e759477bc4c7815448011bea8b17c1605", 0x30, 0x0) keyctl$clear(0x7, r3) 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x27, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c59000-0x4)=0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x11)=""/17, 0x11}, {&(0x7f0000002000-0xe)=""/14, 0xe}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000)=""/220, 0xdc}, {&(0x7f0000001000)=""/3, 0x3}, {&(0x7f0000000000)=""/166, 0xa6}], 0x7, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000001000-0x71)=""/113, 0x71}], 0x2, 0x0) timer_delete(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}, 0xe8) syncfs(r2) sendto$inet6(r2, &(0x7f0000001000-0x1000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:47:46 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000001000-0x4)={0x10, 0x7, 0x4, 0x0}) shmdt(r1) 2017/12/21 23:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ea000)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a02000)='/selinux/checkreqprot\x00', 0x800c0, 0x0) poll(&(0x7f0000b01000)=[{r0, 0x381, 0x0}, {r1, 0x8000, 0x0}], 0x2, 0x7fffffff) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x2) write$fuse(r2, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 23:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f00000b6000-0x10)={0x2, &(0x7f0000fcf000)=[{0x7, 0x20, 0x6, 0xffffffffffffff33}, {0xffffffffffffff65, 0x100000001, 0x6, 0xc142}]}) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090000000100000001020000000000ff06800e00000c00080004000ee2ff00f4ff01", 0x29}], 0x1) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x4, 0x1b}, 0xc) clock_adjtime(0x400, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)="") openat$sequencer(0xffffffffffffff9c, &(0x7f00000c4000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e00000-0x12)={@common='nr0\x00', 0x7d}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000c7b000-0x3e)={0x3a, "eb5d5ca4a1d5663bb1fcde10e503985db293103e7c89f10f3e82f12e84055457bde90546b4bfe97102c23693cb80e5d41b1ba9fe84d4fec061b9"}) 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) prctl$void(0x200000017) 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00007ef000-0x8)=0x7fff) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00007eb000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) 2017/12/21 23:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f80000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@generic="96e4644ecadb3fca2ffceba6bc641d9c", @ifru_ivalue=0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000063e000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000c1b000-0x8)=0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TCXONC(r2, 0x540a, 0x74bc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000006e000)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:47:46 executing program 3 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) pread64(r0, &(0x7f000066f000-0x1000)=""/4096, 0x1000, 0x0) connect$inet6(r0, &(0x7f0000b11000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000751000-0x4)=0x0, &(0x7f0000db7000)=0x4) write(r0, &(0x7f0000774000-0x7a)="e6c542edaa05a43da2ea1aa11813fce30f86631a443c78e1e55b5fb0f6d1d1fa0d7fc615e8e306e19389d9564462e0a146ebc184323675983ccee30d2b32a18b7b32cfb1b3d53f0615958d3b3ac272afda4761d14737983ffe90f9389203dea6e7784212e47c4a92e887ff334bf38c752e6411ee5c60b5add546", 0x7a) readv(r0, &(0x7f0000b73000-0x10)=[{&(0x7f0000bc1000-0x7b)=""/123, 0x7b}], 0x1) 2017/12/21 23:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d67000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x3, 0xcfbb, 0x7c) 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendto$inet6(r0, &(0x7f0000ddb000)="6be42bbe231eea9e21c05f959b6d1d0607e84abb7dbdcfb934b8262d71b60b3be4e96c8e4216b267730793a6b974", 0x2e, 0x94, &(0x7f0000528000)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x52989a43}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x44, &(0x7f0000f73000)=0x0, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000f75000)=""/0, &(0x7f000076c000)=0x0) 2017/12/21 23:47:46 executing program 3 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sync_file_range(r0, 0x4, 0xfffffffffffffff7, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f00009c9000-0x9)='/dev/rtc\x00', 0x80, 0x0) read(r0, &(0x7f0000dcb000)=""/10, 0xa) fgetxattr(r0, &(0x7f00004c7000-0xf)=@random={'osx.\x00', '/dev/ptmx\x00'}, &(0x7f0000e02000)=""/60, 0x3c) ioctl$int_in(r0, 0x5421, &(0x7f0000dcd000-0x8)=0x4) socket$netlink(0x10, 0x3, 0xf) read(r0, &(0x7f0000dc9000-0xa6)=""/0, 0x0) 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a19000)='./file0\x00', 0x400000, 0x84) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f000044c000)=0x9, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) [ 56.712764] QAT: Invalid ioctl [ 56.718946] QAT: Invalid ioctl [ 56.724435] FAULT_INJECTION: forcing a failure. [ 56.724435] name failslab, interval 1, probability 0, space 0, times 0 [ 56.724499] CPU: 1 PID: 9349 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 2017/12/21 23:47:46 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) dup2(r0, r1) syz_open_pts(r1, 0x20002) 2017/12/21 23:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0xc03, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004a1000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) name_to_handle_at(r1, &(0x7f000013f000-0x8)='./file0\x00', &(0x7f0000399000)={0xdd, 0x0, "18aff368bbfa82eab1d1e90a5b06a112e89ee94ab0720a13743ccb42eb1e74e65eec6aa94f4a05bdded89df5b1b4e596944f5c181f48c7ddab4c5a7e748c7733086e4bcf178cf18c0f417c3e58a92d7329d6b0f38acdec9f039f63544b695a2d4df43b8ab891fedd9c5e92994c88fc80e8e27555929f0abd09fdb116a8b9c6d3e03ba44d3ad20baa55e510e1086da4f021dd95c1cb304a510011934b1505849746f2351e6f4bb1319a922c9c3e639de1afcd2f6d5360f9f5a33a2cdda52e998b36097fe3fa57cf343f68a3bc791b1f0128b12d83db"}, &(0x7f00007c1000)=0x0, 0x400) bind$bt_hci(r1, &(0x7f000023c000-0x6)={0x1f, 0x1, 0x3}, 0x6) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 23:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000c33000-0x8)='./file0\x00', &(0x7f0000682000)='./file0\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005b9000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000046b000)={0x1fe, 0x3, 0x1000, 0x1000, &(0x7f0000bc1000/0x1000)=nil}) [ 56.724504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.724507] Call Trace: [ 56.724520] dump_stack+0x194/0x257 [ 56.724535] ? arch_local_irq_restore+0x53/0x53 [ 56.724544] ? lock_acquire+0x1d5/0x580 [ 56.724552] ? lock_acquire+0x1d5/0x580 [ 56.724577] should_fail+0x8c0/0xa40 [ 56.724593] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 56.724605] ? reacquire_held_locks+0x1f9/0x3e0 [ 56.724612] ? reacquire_held_locks+0x1f9/0x3e0 [ 56.724622] ? alloc_set_pte+0x1102/0x1880 [ 56.724641] ? find_held_lock+0x138/0x1d0 [ 56.724653] ? print_irqtrace_events+0x270/0x270 [ 56.724667] ? print_irqtrace_events+0x270/0x270 [ 56.724688] ? print_irqtrace_events+0x270/0x270 [ 56.724697] ? wake_up_page_bit+0x530/0x530 [ 56.724719] ? __lock_acquire+0x664/0x3e00 [ 56.724732] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.724738] ? __lock_acquire+0x664/0x3e00 [ 56.724764] should_failslab+0xec/0x120 [ 56.724774] kmem_cache_alloc+0x47/0x760 [ 56.724785] ? check_noncircular+0x20/0x20 [ 56.724808] dst_alloc+0x11f/0x1a0 [ 56.724816] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.724833] rt_dst_alloc+0xe9/0x520 [ 56.724846] ? fnhe_flush_routes+0x3d0/0x3d0 [ 56.724860] ? __lock_is_held+0xb6/0x140 [ 56.724890] ip_route_output_key_hash_rcu+0xa40/0x2c10 [ 56.724916] ? ip_route_input_noref+0x1e0/0x1e0 [ 56.724940] ? __lock_acquire+0x664/0x3e00 [ 56.724982] ? lock_acquire+0x1d5/0x580 [ 56.724988] ? lock_acquire+0x1d5/0x580 [ 56.724998] ? ip_route_output_key_hash+0x1a6/0x370 [ 56.725024] ? lock_release+0xa40/0xa40 [ 56.725040] ? check_noncircular+0x20/0x20 [ 56.725083] ip_route_output_key_hash+0x20b/0x370 [ 56.725100] ? ip_route_output_key_hash_rcu+0x2c10/0x2c10 [ 56.725135] dccp_v4_connect+0xdd2/0x1750 [ 56.725174] __inet_stream_connect+0x2d4/0xf00 [ 56.725184] ? lock_acquire+0x1d5/0x580 [ 56.725192] ? lock_acquire+0x1d5/0x580 [ 56.725209] ? inet_bind+0x910/0x910 [ 56.725229] ? mark_held_locks+0xaf/0x100 [ 56.725237] ? do_raw_spin_trylock+0x190/0x190 [ 56.725248] ? __local_bh_enable_ip+0x121/0x230 [ 56.725262] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.725272] ? lock_sock_nested+0x91/0x110 [ 56.725280] ? trace_hardirqs_on+0xd/0x10 [ 56.725288] ? __local_bh_enable_ip+0x121/0x230 [ 56.725311] inet_stream_connect+0x58/0xa0 [ 56.725327] SYSC_connect+0x213/0x4a0 [ 56.725334] ? __lock_is_held+0xb6/0x140 [ 56.725346] ? SYSC_bind+0x410/0x410 [ 56.725378] ? __sb_end_write+0xa0/0xd0 [ 56.725396] ? fput+0xd2/0x140 [ 56.725407] ? SyS_write+0x184/0x220 [ 56.725418] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 56.725431] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.725452] SyS_connect+0x24/0x30 [ 56.725465] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 56.725472] RIP: 0033:0x452a09 [ 56.725476] RSP: 002b:00007f31b95b1c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a [ 56.725485] RAX: ffffffffffffffda RBX: 00007f31b95b1aa0 RCX: 0000000000452a09 [ 56.725490] RDX: 0000000000000010 RSI: 0000000020772000 RDI: 0000000000000013 [ 56.725495] RBP: 00007f31b95b1a90 R08: 0000000000000000 R09: 0000000000000000 [ 56.725500] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 56.725505] R13: 00007f31b95b1bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 56.772424] FAULT_INJECTION: forcing a failure. [ 56.772424] name failslab, interval 1, probability 0, space 0, times 0 [ 56.772449] CPU: 1 PID: 9363 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 56.772454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.772457] Call Trace: [ 56.772470] dump_stack+0x194/0x257 [ 56.772486] ? arch_local_irq_restore+0x53/0x53 [ 56.772517] should_fail+0x8c0/0xa40 [ 56.772532] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 56.772552] ? check_noncircular+0x20/0x20 [ 56.772576] ? check_noncircular+0x20/0x20 [ 56.772588] ? rcu_read_lock_held+0xa9/0xc0 [ 56.772602] ? find_exception+0x362/0x520 [ 56.772619] ? ipv4_link_failure+0x1b0/0x1b0 [ 56.772640] ? print_irqtrace_events+0x270/0x270 [ 56.772664] ? lock_downgrade+0x980/0x980 [ 56.772694] should_failslab+0xec/0x120 [ 56.772705] kmem_cache_alloc+0x47/0x760 [ 56.772722] ? lock_release+0xa40/0xa40 [ 56.772730] ? trace_hardirqs_on+0xd/0x10 [ 56.772745] inet_bind_bucket_create+0x7a/0x350 [ 56.772757] ? inet_unhash+0xa90/0xa90 [ 56.772770] ? __inet_hash_connect+0x5f1/0xed0 [ 56.772790] __inet_hash_connect+0x670/0xed0 [ 56.772806] ? __inet_lookup_established+0x580/0x580 [ 56.772829] ? inet_hash+0x90/0x90 [ 56.772844] ? lock_release+0xa40/0xa40 [ 56.772858] ? lock_release+0xa40/0xa40 [ 56.772866] ? check_noncircular+0x20/0x20 [ 56.772892] ? siphash_3u32+0x1f/0x290 [ 56.772902] ? ip_route_output_key_hash+0x252/0x370 [ 56.772917] ? secure_ipv4_port_ephemeral+0x8b/0x120 [ 56.772926] ? copy_net_ns+0x580/0x580 [ 56.772944] ? xfrm_lookup_route+0x4f/0x1a0 [ 56.772958] inet_hash_connect+0x6a/0x140 [ 56.772974] dccp_v4_connect+0xabf/0x1750 [ 56.773013] __inet_stream_connect+0x2d4/0xf00 [ 56.773023] ? lock_acquire+0x1d5/0x580 [ 56.773036] ? lock_acquire+0x1d5/0x580 [ 56.773052] ? inet_bind+0x910/0x910 [ 56.773073] ? mark_held_locks+0xaf/0x100 [ 56.773083] ? do_raw_spin_trylock+0x190/0x190 [ 56.773094] ? __local_bh_enable_ip+0x121/0x230 [ 56.773108] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.773116] ? lock_sock_nested+0x91/0x110 [ 56.773125] ? trace_hardirqs_on+0xd/0x10 [ 56.773134] ? __local_bh_enable_ip+0x121/0x230 [ 56.773156] inet_stream_connect+0x58/0xa0 [ 56.773172] SYSC_connect+0x213/0x4a0 [ 56.773179] ? __lock_is_held+0xb6/0x140 [ 56.773192] ? SYSC_bind+0x410/0x410 [ 56.773224] ? __sb_end_write+0xa0/0xd0 [ 56.773242] ? fput+0xd2/0x140 [ 56.773254] ? SyS_write+0x184/0x220 [ 56.773265] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 56.773278] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.773299] SyS_connect+0x24/0x30 [ 56.773312] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 56.773318] RIP: 0033:0x452a09 [ 56.773323] RSP: 002b:00007f31b95b1c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a [ 56.773332] RAX: ffffffffffffffda RBX: 00007f31b95b1aa0 RCX: 0000000000452a09 [ 56.773337] RDX: 0000000000000010 RSI: 0000000020772000 RDI: 0000000000000013 [ 56.773342] RBP: 00007f31b95b1a90 R08: 0000000000000000 R09: 0000000000000000 [ 56.773346] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 56.773351] R13: 00007f31b95b1bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/21 23:47:47 executing program 4: socket$inet(0x2, 0x7, 0x7fff) r0 = socket$inet(0x2, 0x2000000000080003, 0x7) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000)={0x4, 0xfffffffffffffff9, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe7000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00001d0000)={@common='bpq0\x00', 0x9}) unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f0000528000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r2, 0x0) clone(0x30000100, &(0x7f0000e69000)="", &(0x7f0000063000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f0000a46000)="b2") 2017/12/21 23:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c5000)='ns/mnt\x00') setns(r0, 0x0) r1 = dup2(r0, r0) pipe2(&(0x7f00003e2000-0x8)={0x0, 0x0}, 0x0) readlinkat(r1, &(0x7f0000fcf000-0x8)='./file0\x00', &(0x7f000056e000-0xf7)=""/247, 0xf7) 2017/12/21 23:47:47 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000-0x52)=""/82, &(0x7f0000001000-0x4)=0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/21 23:47:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x400000000000a, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000252000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) readv(r0, &(0x7f0000060000-0x50)=[{&(0x7f0000b26000)=""/74, 0x4a}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom$inet6(r0, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/21 23:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001f000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000754000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000226000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a29000-0x4)=0xe8) close(r1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e8e000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xffffffffffffffff, 0x0, 0x1, 0x10, 0x80, 0xa0, 0x7, r2, r3}, {0xbd, 0x8, 0xa0000000000, 0x1, 0x2, 0x1, 0x62c1, 0x5}, {0x2, 0x9, 0x1, 0x3ff}, 0xe3, 0x6, 0x900000000000000, 0x1, 0x2, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x6}, 0xb, @in=@rand_addr=0x6, 0x923a, 0x7, 0x0, 0x8, 0xdbe, 0x9, 0x8}}, 0xe8) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000890000-0x8e)="84604d342b9bd7da68b0f96f57d6ae3788ac0a0b8bc894727e8af82c0b71eb82e68b04f3156a853c6f64edbe2cd1382e6671c1a8a0095acc5941f783d9f77e36b771908afd1ae0bfc76673d432679375675d8dba2ca2ebb660c4d49c2d72236c5489a4ff51de0b5c264a306f73f94075d276808509e11f30b82be1055921fc6654a627344229316c49b2673abe74", 0x8e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008f6000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDENABIO(r5, 0x4b36) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x1, {{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]}}, 0x90) prctl$void(0x7) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000b94000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2017/12/21 23:47:47 executing program 3 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x80200000001, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000064b000)={0x81, 0x0, [0x0, 0x10001, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000846000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000bde000)={{0x1, 0x7, 0x2, 0x4, 0x7c6f, 0x0}, 0x9}) 2017/12/21 23:47:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10, &(0x7f0000b29000)=[], &(0x7f00003ae000)=[0x58, 0x78]}}], 0x0, 0x0, &(0x7f00007cd000-0x86)=""}) perf_event_open(&(0x7f0000b39000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000d03000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e89000-0x4)=0x10, 0x800) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000025000-0x10)=@generic="5c51596d045940b64c0c489fc1aec912") sendto$ax25(0xffffffffffffffff, &(0x7f0000747000)="", 0x0, 0x40000, &(0x7f0000aa9000-0x10)={0x3, {"1328b812c59f0a"}, 0x0}, 0x10) 2017/12/21 23:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000098a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f000067c000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00003d1000-0x28)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}], &(0x7f0000321000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00005fe000)=0x0, 0x0) getsockname$packet(r1, &(0x7f00001df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005a2000-0x4)=0x14) 2017/12/21 23:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x420) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009e7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000f3d000)=0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000c8b000)=""/142) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009ea000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00009ea000-0x20)={"00be00000000002600000000fcfffffe", {0x4, 0x4, 0x1f, "afbdeef0c28b", 0x6, 0x0}}) r4 = dup2(r3, r0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f00002d4000)=0x1d950f70) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b4a000-0x4)=0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000736000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x9, 0x7, "43b44b3756faf7596e22eba04ad51518187d45183c7dd28dc0413f61957a57f8a84aed2d08c9231dec0f57e3e3b9826b85ddf5ab5f43a285cfa17c945070b1a1", "550a95dc50d8623dac32b109102f0783e523bfa0370ff51dcdd6400aacf39a30", [0x1000, 0x8], 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000f0000-0x8)=0x0, &(0x7f0000f9a000-0x4)=0x8) [ 57.477545] FAULT_INJECTION: forcing a failure. [ 57.477545] name failslab, interval 1, probability 0, space 0, times 0 [ 57.496094] CPU: 0 PID: 9406 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 57.503687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.513293] Call Trace: [ 57.515879] dump_stack+0x194/0x257 2017/12/21 23:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b8e000-0x1)="9b", 0x200000004) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x50e3, 0x1000000000000e) [ 57.519512] ? arch_local_irq_restore+0x53/0x53 [ 57.519996] binder: 9414:9417 ERROR: BC_REGISTER_LOOPER called without request [ 57.520056] binder: 9417 RLIMIT_NICE not set [ 57.524771] binder: 9415:9418 transaction failed 29189/-22, size 24-8 line 2845 [ 57.529412] binder_alloc: binder_alloc_mmap_handler: 9415 20000000-20002000 already mapped failed -16 [ 57.535061] binder: 9415:9418 transaction failed 29189/-22, size 24-8 line 2845 [ 57.547853] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.547965] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.548728] binder: 9417 RLIMIT_NICE not set [ 57.553706] binder: 9417 RLIMIT_NICE not set [ 57.553762] binder: 9414:9417 got transaction with invalid offset (88, min 0 max 0) or object. [ 57.553796] binder: 9414:9417 transaction failed 29201/-22, size 0-16 line 3023 [ 57.553806] binder: send failed reply for transaction 36 to 9414:9421 [ 57.561789] binder: BINDER_SET_CONTEXT_MGR already set [ 57.561797] binder: 9414:9421 ioctl 40046207 0 returned -16 [ 57.573257] binder: undelivered TRANSACTION_ERROR: 29190 [ 57.573268] binder: undelivered TRANSACTION_COMPLETE [ 57.573275] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.633565] should_fail+0x8c0/0xa40 [ 57.637253] ? ipv4_link_failure+0x1b0/0x1b0 [ 57.641643] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 57.646731] ? lock_release+0xa40/0xa40 [ 57.650693] ? find_held_lock+0x35/0x1d0 [ 57.654738] ? __lock_is_held+0xb6/0x140 [ 57.658797] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 57.664668] ? rcu_note_context_switch+0x710/0x710 [ 57.669575] ? print_irqtrace_events+0x270/0x270 [ 57.674317] should_failslab+0xec/0x120 [ 57.678270] kmem_cache_alloc_node+0x56/0x760 [ 57.682763] __alloc_skb+0xf1/0x780 [ 57.686363] ? ktime_get_with_offset+0x188/0x420 [ 57.691095] ? skb_copy_and_csum_dev+0x360/0x360 [ 57.695827] ? kvm_clock_get_cycles+0x25/0x30 [ 57.700294] ? ktime_get_with_offset+0x2c1/0x420 [ 57.705030] ? ipv4_mtu+0x28c/0x3d0 [ 57.708632] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 57.712839] ? dccp_feat_finalise_settings+0x2b5/0x3a0 [ 57.718094] ? dccp_feat_register_sp+0x140/0x140 [ 57.722834] ? dccp_sync_mss+0x207/0x300 [ 57.726876] dccp_connect+0x260/0x670 [ 57.730650] ? dccp_skb_entail+0xc0/0xc0 [ 57.734684] ? xfrm_lookup_route+0x4f/0x1a0 [ 57.738977] ? dst_release+0x3a/0x90 [ 57.742665] ? sk_setup_caps+0x1ad/0x5b0 [ 57.746716] dccp_v4_connect+0xc8f/0x1750 [ 57.750867] __inet_stream_connect+0x2d4/0xf00 [ 57.755424] ? lock_acquire+0x1d5/0x580 [ 57.759434] ? lock_acquire+0x1d5/0x580 [ 57.763393] ? inet_bind+0x910/0x910 [ 57.767090] ? mark_held_locks+0xaf/0x100 [ 57.771208] ? do_raw_spin_trylock+0x190/0x190 [ 57.775762] ? __local_bh_enable_ip+0x121/0x230 [ 57.780405] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.785392] ? lock_sock_nested+0x91/0x110 [ 57.789609] ? trace_hardirqs_on+0xd/0x10 [ 57.793731] ? __local_bh_enable_ip+0x121/0x230 [ 57.798383] inet_stream_connect+0x58/0xa0 [ 57.802600] SYSC_connect+0x213/0x4a0 [ 57.806381] ? SYSC_bind+0x410/0x410 [ 57.810088] ? __sb_end_write+0xa0/0xd0 [ 57.814046] ? fput+0xd2/0x140 [ 57.817213] ? SyS_write+0x184/0x220 [ 57.820911] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 57.825731] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.830730] SyS_connect+0x24/0x30 [ 57.834247] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 57.838973] RIP: 0033:0x452a09 [ 57.842136] RSP: 002b:00007f31b95b1c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a [ 57.849824] RAX: ffffffffffffffda RBX: 00007f31b95b1aa0 RCX: 0000000000452a09 [ 57.857064] RDX: 0000000000000010 RSI: 0000000020772000 RDI: 0000000000000013 [ 57.864304] RBP: 00007f31b95b1a90 R08: 0000000000000000 R09: 0000000000000000 [ 57.871544] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb 2017/12/21 23:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x9, &(0x7f000072a000-0x8)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000635000-0x11)='/selinux/enforce\x00', 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000471000)='/dev/vcsa#\x00', 0x1, 0x2000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a1000)='/dev/vga_arbiter\x00', 0x10100, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = openat(0xffffffffffffffff, &(0x7f000081d000)='./file0\x00', 0x80, 0x5) io_submit(r1, 0x5, &(0x7f0000206000-0x28)=[&(0x7f0000f12000-0x40)={0x0, 0x0, 0x0, 0x1, 0x100000000, r0, &(0x7f0000506000-0x1000)="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", 0x1000, 0x20, 0x0, 0x0, r2}, &(0x7f00001fd000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000666000)="c84f0e16ff14c4a03bbf08c945c02e75fc1da747464670b726fc041695c9e1865f69b1868bb79d47211ab0442f0019f9aa5414d84632949990b4da578ca1f9113f73b00f790266ca391748dadb6a99dce4085e550daa652cb5d8ab1d0909f2c16127c62179b82a1ff6098c46644b26ec131e2354077704de840b339ef5d820910eb3c6a94f88af7b27584ee6cbbf3a7904f073cf76d7034b591e7d988ee16f24dafe1e7255a32eb534c9d4a66534c1ca169f83", 0xb3, 0x5, 0x0, 0x1, r3}, &(0x7f000017e000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2c08, r0, &(0x7f00000f1000-0x56)="9f3ddab272b86834795f9d33ebbbcf5f278de54fd0a17bb39dbb2f4ee9edb4a0b32457833cb338f483ae6af634aa3a1811790a5888ab6c485509402d2ca60dfa1f5ce273dc0a0333339b0d660b31fef826af54be4073", 0x56, 0x15, 0x0, 0x0, r4}, &(0x7f0000d9d000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f000019d000)="bfe59553c09ef4a09cc90325fceaf354588dbbd63056b6e8a57ff12f5048d8df506e1240381b318fe49bbb310982785dfbc5ee49e349ec4f0c871b66d3bc76abb0c7bf2b94ed054418c7364b16276aefb412abb26f539fa11036c4e8be8a71550a6e3ff8cb4893e51cd30df64ea9427d9a5d852061e21b2fd733541276b635b70f8a9f3f42d5fdadb7ab4de65767a60fc2bed4ac90062932f879fcf064d1430093d61765ca5419e219a4b5e1b07325ab66601907588b44f1af869d0a9556b48caa7289a3c81df3c7f8a67a7bab8e32fe33ece97286c60f370d5728337e5ba6aeb54bbaf1a1b343a8d21d8d251a1ba7ee", 0xf0, 0x2, 0x0, 0x1, r5}, &(0x7f0000095000)={0x0, 0x0, 0x0, 0x8, 0x7fff, r0, &(0x7f0000b8e000)="878ed4cfdaabcac1ecb285c9e0fdb236dd0f0c52788ee19e5e9d21fb439ac138d62f8726c8514aa519318193889521c8b9d1b1edf514cb659280616b0d31f736185ed29e8271c2f617aec8c64396a4f3ff47608ad9fc5a8e6b5cbc7176029064651dbf9a65d38eff4d0b575dcfd5b3509d6c0f631dd41c1f0c4f7c9b8b307ab528f39676a6a5ac996a5498b7272045796ad9737288307b9be9", 0x99, 0x2, 0x0, 0x1, r0}]) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000d63000)=[{&(0x7f000090b000-0xdf)='\b', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) [ 57.878786] R13: 00007f31b95b1bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 57.894745] device gre0 entered promiscuous mode 2017/12/21 23:47:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000471000)="", &(0x7f00008bc000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") setgroups(0x0, &(0x7f0000992000)=[]) 2017/12/21 23:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") munlockall() mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) perf_event_open(&(0x7f0000223000)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 23:47:48 executing program 3 (fault-call:3 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000009e000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000892000)='/dev/vcs#\x00', 0x1c441c38, 0x200800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004b0000)={0x0, 0x7}, &(0x7f0000eac000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009f9000)={0x8000, 0x200, 0x7, 0x7, 0x0}, &(0x7f0000498000-0x4)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000da1000)=[{&(0x7f000099a000-0x1c)=@in6={0xa, 0x1, 0x54a000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x1c, &(0x7f0000313000)=[{&(0x7f0000585000)="94e7e04b6a509879d558bfa90baac84305806c5436dfbb749bafedba6db1e0ab614dd12e1fed376806f72869713466a29abf483f94a0704b2a4f7c8e0444c939f995c7199b9ce5baf14e2de137fe6b8d7ac049d80185a9b708aeb179696e4610c3e45420f0c7dd52a766c129d1298873b7c0b9fcecbb52c2d8b5572cf535fcbc531b58ff054e19ecd75eb498f5af619332ddf7043dc45875ae445af8334da36ecd69080e1d0b636fa78d9f0e24a6fe6f9aa83f3c3ebba61d0472f22829e52d6ba6f983f29b1ad8acbb0083", 0xcb}, {&(0x7f00000f8000-0x10)="b79f6a97238d3881406f73ccb9d905ff", 0x10}, {&(0x7f000021d000)="9294f24b3f32e05acbc5abb7c007359ce8fa37359218e9401b1319a5205b0949ec2e2bfc06841d5f2e8157c7907af8ca40811e256db4bae11db5e64c5dde9b9c0ee18de4977a028596368d2aa44644a3972bec61068345a6cb991427e176cf6bd2702261367ca134a258ac331a9f851206a3206278e91ab4dd407d96c763d967f519c093317286bbf1ef39da1dd87047efdc7d685d26da4fa98e53cafca06f6f7e9f03714ab070cc3dbbd8dd6f65eaf028bcccc44f714585f8e1d882fa56ef0cb826b150fbca58eccd2f990426f5770c0bd48136064587a12608b092de125a2cf05f0396fa3ff5fb991c74f2b0272e6b7d639150", 0xf4}, {&(0x7f0000f5e000-0x81)="760b2ab5918c61eb835d93fc27b1f53ee21efe6ee5cb1ccb10d60db3149db783088ec7e42fc60397cc628aab74c13ae8daed4859006d15e2eada0163685102b108f6e5162d19a5b9e932d2cb0b8da1ca291973790bdef93daadc734a1f2103b01d560dadbe2fd3dfd3c50609fcff9464adb4cbdd05d75b80c672533e6cf4850036", 0x81}], 0x4, &(0x7f00006ed000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x8201, 0x500000000000, 0x800000, 0x4, 0x8, 0x401, r2}}, @init={0x18, 0x84, 0x0, {0xffff, 0xde, 0xefa8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8200, 0x4, 0x0, r3}}], 0x90, 0x40000}], 0x1, 0x899d0a266a1d7980) 2017/12/21 23:47:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000eee000)={0x0, 0x0}) read(r0, &(0x7f0000bc5000-0x19)=""/25, 0x19) alarm(0xb8) ppoll(&(0x7f0000134000-0x48)=[{r0, 0x50, 0x0}], 0x1, &(0x7f000057f000)={0x77359400, 0x0}, &(0x7f00003df000-0x8)={0x0}, 0x8) 2017/12/21 23:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dea000-0xa)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000)=0x0, 0x7fff) 2017/12/21 23:47:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004fc000-0x4)=0x10) listen(r0, 0xffffffffffff1b71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000088a000)=0x1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2017/12/21 23:47:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00003da000-0x40)={0xfba, 0x5, 0x594c, 0x10000, 0x200, 0x58a6, 0x17, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@generic={0x800, 0x4, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a4f000-0x4)=0xc7, &(0x7f0000e21000)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00004d5000)='/dev/kvm\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0xde, 0x0, 0x400000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 58.019789] FAULT_INJECTION: forcing a failure. [ 58.019789] name failslab, interval 1, probability 0, space 0, times 0 [ 58.066307] CPU: 0 PID: 9444 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 58.066313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.066316] Call Trace: [ 58.066330] dump_stack+0x194/0x257 [ 58.066345] ? arch_local_irq_restore+0x53/0x53 [ 58.066359] ? kernel_text_address+0x102/0x140 [ 58.066381] should_fail+0x8c0/0xa40 [ 58.066397] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 58.066424] ? save_stack+0xa3/0xd0 [ 58.066434] ? save_stack+0x43/0xd0 [ 58.066442] ? kasan_kmalloc+0xad/0xe0 [ 58.066450] ? kasan_slab_alloc+0x12/0x20 [ 58.066465] ? find_held_lock+0x35/0x1d0 [ 58.066486] ? __lock_is_held+0xb6/0x140 [ 58.066515] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 58.066529] ? rcu_note_context_switch+0x710/0x710 [ 58.066550] should_failslab+0xec/0x120 [ 58.066561] kmem_cache_alloc_node_trace+0x5a/0x750 [ 58.066589] __kmalloc_node_track_caller+0x33/0x70 [ 58.066606] __kmalloc_reserve.isra.41+0x41/0xd0 [ 58.066622] __alloc_skb+0x13b/0x780 [ 58.066636] ? skb_copy_and_csum_dev+0x360/0x360 [ 58.066650] ? kvm_clock_get_cycles+0x25/0x30 [ 58.066659] ? ktime_get_with_offset+0x2c1/0x420 [ 58.066671] ? ipv4_mtu+0x28c/0x3d0 [ 58.066682] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 58.066691] ? dccp_feat_finalise_settings+0x2b5/0x3a0 [ 58.066705] ? dccp_feat_register_sp+0x140/0x140 [ 58.066720] ? dccp_sync_mss+0x207/0x300 [ 58.066734] dccp_connect+0x260/0x670 [ 58.066744] ? dccp_skb_entail+0xc0/0xc0 [ 58.066753] ? xfrm_lookup_route+0x4f/0x1a0 [ 58.066761] ? dst_release+0x3a/0x90 [ 58.066771] ? sk_setup_caps+0x1ad/0x5b0 [ 58.066784] dccp_v4_connect+0xc8f/0x1750 [ 58.066820] __inet_stream_connect+0x2d4/0xf00 [ 58.066829] ? lock_acquire+0x1d5/0x580 [ 58.066836] ? lock_acquire+0x1d5/0x580 [ 58.066851] ? inet_bind+0x910/0x910 [ 58.066868] ? mark_held_locks+0xaf/0x100 [ 58.066876] ? do_raw_spin_trylock+0x190/0x190 [ 58.066886] ? __local_bh_enable_ip+0x121/0x230 [ 58.066898] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 58.066905] ? lock_sock_nested+0x91/0x110 [ 58.066913] ? trace_hardirqs_on+0xd/0x10 [ 58.066921] ? __local_bh_enable_ip+0x121/0x230 [ 58.066940] inet_stream_connect+0x58/0xa0 [ 58.066955] SYSC_connect+0x213/0x4a0 [ 58.066961] ? __lock_is_held+0xb6/0x140 [ 58.066972] ? SYSC_bind+0x410/0x410 [ 58.067000] ? __sb_end_write+0xa0/0xd0 [ 58.067016] ? fput+0xd2/0x140 [ 58.067027] ? SyS_write+0x184/0x220 [ 58.067037] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 58.067049] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 58.067067] SyS_connect+0x24/0x30 [ 58.067079] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 58.067084] RIP: 0033:0x452a09 [ 58.067089] RSP: 002b:00007f31b95b1c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a [ 58.067098] RAX: ffffffffffffffda RBX: 00007f31b95b1aa0 RCX: 0000000000452a09 [ 58.067102] RDX: 0000000000000010 RSI: 0000000020772000 RDI: 0000000000000013 [ 58.067106] RBP: 00007f31b95b1a90 R08: 0000000000000000 R09: 0000000000000000 2017/12/21 23:47:48 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}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000000000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sched_yield() 2017/12/21 23:47:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0xfffffffffffffffe, 0xa) mkdir(&(0x7f0000504000)='./file0\x00', 0x2) open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x412101, 0x0) 2017/12/21 23:47:48 executing program 5: mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x200, 0x0}, {r0, 0x10, 0x0}], 0x2, 0x1) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000002000)=""/40, &(0x7f00007d1000)=0x28) 2017/12/21 23:47:48 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000246000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000076c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a9a000)=0x14, 0x0) pselect6(0x40, &(0x7f0000fba000)={0xfffffffffffffd1c, 0x9, 0x8, 0x4, 0x2, 0x9, 0x100, 0x8}, &(0x7f00007d6000-0x40)={0x1ff, 0xfff, 0x0, 0x7f7c5d57, 0x4, 0x2, 0x0, 0x5e}, &(0x7f0000b90000)={0x5, 0x9, 0x1, 0x31b9468c, 0x1, 0x9, 0x80000000, 0x1}, &(0x7f000059f000)={0x0, 0x0}, &(0x7f0000d0b000)={&(0x7f0000efa000-0x8)={0x2}, 0x8}) getsockname$packet(r0, &(0x7f0000518000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cc000)=0x14) sendmmsg(r0, &(0x7f00005e7000)=[{{&(0x7f0000f34000)=@ll={0x11, 0x19, r2, 0x1, 0x3f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fc7000-0x50)=[{&(0x7f0000dc1000-0x9f)="65b0b248e1862bcaa5ec96b986e8be02fd35182e9cf5961fd754004ec3dceee3182ee020cdbd390a307f4da61cb233355a7a25de89f2e4acbad379f01e5cbd1de1cce5f4cea9e58666cf86423096cfe439b455d2d3f52f98b19c80153c4e33d4b855fde078a981bc6f1721d26f471ca1e5d0ba634317c50895280c8bc63bb1024dbacc75751aeeae78f194d88a0f15301286b7ecac577d3e5dc1d2b32d6bcc", 0x9f}, {&(0x7f000039d000-0x23)="dcd79f8673b48fb988bd69a31f1e6f7e7e7c23a52e81648d8df7405d8253d6819fdf6a9c741f1e552351a4a6ad20a4e57172f279951e56fe71cd27431da76449696b10f576f591a687ca", 0x4a}, {&(0x7f0000517000)="b684dbe22c3f006cee23a02bd116af8371c1484b43dc6d89afb7c72afae1af4d28d62e8cc1fffc23188edb4998ba5e8a0f5496f71ce982af8c8040c26e7a83d2198c35ef0ec29ef6ef4419a61c945d6a49fdd111016f48c77a344114f54015479d62be8e1fb47619357b1e19a49cae35f9c8ad8726d1a06bd0c1188f7cea53e0823683fb111140df7949e30dfe176e1e4aa1a3d8443b9517236812b96612c998a541", 0xa2}, {&(0x7f0000454000-0x9c)="3721bd39b4d15c3cbe06ffbbafe86e3d23a44e48875dcdf57da75b4c38eadbd9be3f6823a8f70318ca7446c3c6c9198959d6989814563fb5783383d7f8c8cc8f46482a8c9eb1043cb7954f974bcdd6c2c113a1edaadc8a6cd9d9b3cb10b471d1fcbc23982ef05faca437629c9ccaa36f326a7bc8defbe890979c2f1c59ee891155b7701ad480a6bebffcc27ab28d81ed763567d7688ff9524d213d39", 0x9c}, {&(0x7f00000fe000-0x28)="314f40403f8c8a3e766100aa4f05a9292e154e65b3f461fe0fc7e83b33ffe72c2ae78af67b6bdfec", 0x28}], 0x5, &(0x7f0000b22000-0x1028)=[{0x18, 0x112, 0xf1, "bf8484"}, {0x1010, 0x84, 0x20, "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"}], 0x1028, 0x48000}, 0xfffffffffffffeff}, {{&(0x7f0000aa3000-0x60)=@nfc_llcp={0x27, 0x1, 0x1f, 0x5, 0x3ff, 0x494, "230b7c36ae025e6a0fb86f4d3060a34f3fb44a35fc7c0eabe20a7b3181f681b9afc994919b16dd0939d017b94bb5de2426e25fcc7884ccc5529f5c4c9e7bc2", 0xb0b8}, 0x60, &(0x7f0000e64000-0x30)=[{&(0x7f000044d000)="aceb4a8afbf93448f419ddff0d49638a", 0x10}, {&(0x7f000043e000-0x22)="76c27fe42e2f9d138fdca69c1c7b191ac1b76a7558751c9c1a9e1db3f3417f82826a", 0x22}, {&(0x7f0000a66000)="b74b87d3e448730a7f0f52c3ef48756b64376f7230fa61790fd0ec93bbbcd40c128237deb21a1d061c593190e2678e86c60c06f13081ca974ff43e2f490eaedb1e0110c818fe2d3069d0918d4b144749a948299e0a0bec5f150c12b98e995d6310278a79", 0x64}], 0x3, 0x0, 0x0, 0x20008000}, 0x5}, {{&(0x7f0000985000)=@ll={0x11, 0x3, r3, 0x1, 0xfffffffffffffc01, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c57000-0x60)=[{&(0x7f0000574000)="025473036cec2f7df86f1638e50c9399caf45f72d4b8541f8447d69601468eb4104def867163c263f0270d8eca56efe6b4d9a0521108cd30e694220a6281bb3e91ab09096abc37dc19fd8e357417a8b05d90303e20a920034a773429b706b1550725d03da89c2fd4bb224f9dbd86fd3b979ff3bc7f42ffa51380412d862b6f74e28224f240b24a86e42ad31d6f5ac6cca9644e1c36c3be6bdfbd87", 0x9b}, 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0x1000}, {&(0x7f0000f14000)="4f6486d45fb1c94c8133cfac2718c68dc2f6467172d1ea763a8c9c9b212184de0e9e456e40056eb4cb45bd47e91e28966c169d5e1f85f0c3c22956eec657a0cef7ca763b1b6cdbacdc804061d839ee0539f20ccdef67d6c6830406306eee95bf90820f578e19483e2227b51d3db2ecc8c02083b76a035638752fd047463a0b2c05", 0x81}], 0x3, &(0x7f00005ef000)=[{0x30, 0x3a, 0xffff, "f1570ff9dc6ad5336035901f3ba9a662b0614304c975d4f5411b7769"}], 0x30, 0x80}, 0x8000}, {{&(0x7f0000b67000-0x10)=@in={0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f000037d000)="9f4985eebd8e89602268a00d12d4f533dc7d8857911e47aeadbd1349d41a68b76f284641de6a763039f922712cc203c7ccf0fff2f6a2c7b5eb8276e4a706a90e21c36168f7cfdafd77320eb60ebd3ef9f03b946479f71e4a881f66a00ef1f2205021aed14ce61d43c70105", 0x6b}], 0x1, &(0x7f0000ff5000)=[{0xc8, 0x88, 0x9, 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"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"}, {0x30, 0x119, 0x45e, "8a61c7e2dd12489ec195ae068abdc6ce52fb91b7b12e8d1e8daf721a6d"}, {0x18, 0x10e, 0x5, "9ccbc0"}, {0x88, 0x86, 0x397b6497, "7db3015176ad75f407ee741436c449c3cedee5b5fe6bd0edb953a0f9dc8b9dc7b1e562e7b03cc5df5922ad4ef29f09296030bb7dc44c674c9a139b657ca9c370448e96cadda88f0d32a42299d6f8cfe004f1d732453d275875afa7c03c6779cd09dd7a296734db45a69b97a00b1c0087a2539c2ae9de86d4"}, {0x18, 0x18f, 0x40, "a0"}, {0x1010, 0x0, 0x9, "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"}], 0x1400, 0x4000}, 0x3}], 0x5, 0x40015) r4 = syz_open_dev$evdev(&(0x7f0000af4000)='/dev/input/event#\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a2a000-0xe)='/selinux/user\x00', 0x2, 0x0) r5 = creat(&(0x7f000098b000-0x8)='./file0\x00', 0x42) fcntl$F_SET_RW_HINT(r5, 0x40d, &(0x7f00003b3000-0x8)=0x5) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000e09000)=0x0) dup3(r1, r4, 0x0) 2017/12/21 23:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000db5000-0x18)={0x40, 0x9, 0xffff, 0x6, 0xe2, 0x1f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x200000, 0x5, 0x0, 0x6, 0x2, 0x0, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x80000000000, 0x0, 0x0, 0x0, 0x23e, 0x0, 0x0, 0xfd, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffff7fffffffffd, 0x400, 0x2, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r2 = getpgrp(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r2, 0x6, &(0x7f00008f9000)="eb0fe2cb22a8512adcc0b447a328587e2e32d1d21e4539884a843f2b3aa41f4e2ff52a5f7876d0d64398c393822ce2669548ef67d0338ea574981fb9283fde48a5d92f8229d389e84e6699df6ad584c00198d07854075e0d9150e296b19469b77d4c5e618984f1ee8e28546b1742e746fe109e22e71306407f7bbb68e1f54a9c653fead3fd5552af000886b4df151ab4de14d37b857b0fc901fc6962ede3565866a4067be48d60da62e9") r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000131000)=""/195) 2017/12/21 23:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000956000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b09000-0x4)=0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000481000)="81df4ab96813a26f5b683156abf5e1130b178941c29ceea28783ce0dcebaa86442deea88083b089349e012cc5b446177429ef178a797815db9a0b5d7e815f2f969d8ab9ddab1ab72204dc7c92f9e44492a998962dfc1cdd67e01027a0c127fa1a2d163b0bae9901c99611ec5cc5a4facbf5fdb392ba32a601c81e6eb5f7e12a35080901929e831538a64cfe9a52fc1aa446ecb96b9dbcf0e6fb5a87b3c05e78e8812091d6ff3fa2bde85d578331a1befa22ff234753e2985", 0xb8) syz_open_dev$vcsa(&(0x7f00007ab000)='/dev/vcsa#\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000708000)='/dev/sequencer2\x00', 0xc4000, 0x0) recvmsg(r0, &(0x7f0000900000)={&(0x7f0000900000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000900000+0xf36)=[], 0x0, &(0x7f0000900000)=""/4096, 0x1000, 0x0}, 0x2000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fcc000-0x4)=0x7, 0x4) 2017/12/21 23:47:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a28000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000bda000-0x4)=0x0, &(0x7f00001fc000+0xcbc)=0x4) 2017/12/21 23:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 58.067110] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 58.067115] R13: 00007f31b95b1bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/21 23:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eca000)='/selinux/access\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f0000360000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c08000)=0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f27000)={@common='dummy0\x00', @ifru_names=@generic="29af7463f53a08ff7d762a74ba7c6851"}) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x4, &(0x7f0000cad000)={0x0, 0x0}) 2017/12/21 23:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009af000)='/selinux/checkreqprot\x00', 0x1c0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00008ea000-0x54)="05d64f202a8e356b31c6955eac32dc1b996a3a26179f69a8c60bfd3a4d4cf2395f0c33bbb2ac91cba732dba69e04241911b72e9fc1eb49374e591efe0d0a88eac283e31c4284fd10721c8498fc030ea9a4bba47a", 0x54) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r1, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) 2017/12/21 23:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_dccp_int(r0, 0x21, 0x13, &(0x7f00001e4000-0x4)=0x0, &(0x7f0000b3b000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000c81000-0x1)='q', 0x1) r3 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r3, 0x7, &(0x7f00001db000)="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") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x34, &(0x7f0000345000-0x4)=0x1000, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000e29000)={0x0, 0xf9f, 0x2, &(0x7f00001c9000)=0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f8e000-0x4)=0x7fff000000000, 0x4) 2017/12/21 23:47:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d78000)='/dev/usbmon#\x00', 0x4, 0x200) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002ab000)=0x80000000) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) flock(r1, 0xf) connect$inet(r1, &(0x7f000056d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00005f6000-0x10)=""/16, 0x10, 0x0, &(0x7f0000ea1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e5c000-0x4)={r0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c60000-0x4)={0x36, 0x5, 0x1000}, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a4000-0x11)='/dev/vga_arbiter\x00', 0x30002, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000701000-0x4)=0xad, 0x4) clock_gettime(0x0, &(0x7f0000848000)={0x0, 0x0}) clock_settime(0x4, &(0x7f0000254000+0xa44)={r3, r4+10000000}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000171000-0x10)='/selinux/member\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000290000-0xaf)="2fd173e6e02bb17a7876a5f76b0b233597aae405bb2064d0af96df9d65f2eb962efca6b0678d80f30fffba1392e4ada7a6be1215e1373db505d017b71260337ebfd273aebefb6c4a58543dcdf338e0bef8aa12b793b9237863b9288bad51ad82c23ae7c39cbfd866c76171dd5d96ef987e17ad4ba3717a3c823cc25a1362cb130079744b7c473eda569e596bec8626ded3ff745de72508eab3acf59b1559bb7fb18c00283c4423cda4aec158929619", 0xaf, 0x80, &(0x7f0000590000-0x10)={0x1a, 0x1, 0x3, 0x9, 0x5, 0x7ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mremap(&(0x7f000031c000/0x400000)=nil, 0x400000, 0x1000, 0x3, &(0x7f0000ee2000/0x1000)=nil) 2017/12/21 23:47:48 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) capget(&(0x7f0000001000-0x8)={0x19980330, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/21 23:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000065d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000e06000-0x9)='/dev/rtc\x00', 0x40000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005ed000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) bind$unix(r1, &(0x7f00005fe000)=@abs={0x0, 0x0, 0x1}, 0x8) acct(&(0x7f000075f000)='./file0\x00') setsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000e31000)="a93043e2fef65723b947dae6f2e430a1b5cce02d26f495c6acd594fc31ae63ac26e1285e7d2bfd3d13fd211d0819d27bcd7321692fdbb150a929a77ed7", 0x3d) 2017/12/21 23:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000244000-0xc)={0x8001, 0x7f, 0x3ff}) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000eaf000-0x18)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:47:48 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000007000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x2, 0x0}) r0 = socket(0x2, 0x80003, 0x2) setsockopt(r0, 0x0, 0xcd, &(0x7f0000875000)="", 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x8000, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000009000)='ns\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rtc\x00', 0x200440, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/21 23:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000041e000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) write$tun(r0, &(0x7f00003e7000)=@pi={0x0, 0xfbfb, @eth={@random="d091b25a0108", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8914, @llc={0x1004, @llc={0xdc, 0xe0, "ccc0", "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"}}}}}}, 0x1018) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r1, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000665000-0xa)={0x1, 0x1, &(0x7f0000a40000-0x8)=[@generic={0x7, 0x0, 0x0, 0x9}], &(0x7f0000001000-0x10)="73656c667fbf40747275737465647b00", 0x6, 0x6, &(0x7f0000001000-0x6)=""/6, 0x7ff, 0x1}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x14800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000001000)={0xcc, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x10, &(0x7f0000f20000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x1c) 2017/12/21 23:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x806, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00003bd000)=0x400, 0x4) syz_open_dev$mice(&(0x7f0000d34000)='/dev/input/mice\x00', 0x0, 0x20000) write(r0, &(0x7f0000560000-0x24)="24000000210025d70005070400ed190e022400003f45490000ffffeb082256005f186be0", 0x24) 2017/12/21 23:47:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000788000)=0x0) poll(&(0x7f00000a9000-0x10)=[{r0, 0x131, 0x0}, {r0, 0x2, 0x0}], 0x2, 0x9b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000464000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00008bb000-0x8c)={0x7, 0x80000000, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6e19, &(0x7f0000705000)=0x0) socketpair(0x15, 0x6, 0x2, &(0x7f0000b59000)={0x0, 0x0}) io_cancel(r0, &(0x7f00002e8000)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff8000, 0xffffffffffffffff, &(0x7f00008bf000)="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", 0x1000, 0x5, 0x0, 0x0, r1}, &(0x7f000032e000-0x20)={0x0, 0x0, 0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"e8010000081508"}, 0x100}, 0x10) pipe(&(0x7f0000d1b000)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x30, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, @rand_addr=0x325f2632, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/21 23:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) getpeername(r1, &(0x7f0000122000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000089c000)=0x58) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f0000929000)="f4a62b309f493b8f46f3810e795452f5688b45e7d7c884053dc0fd82a5ac77d187dae7ba17e272d8494ad73909818c24020ce2ca85c54c3ef7dcaef57dc0310a1f15068e54943321c3862708ac54208268c997c5e79549c28055e0badf6de6fb20755ffadc435d0d370e40c2a3e534551c9e3343a30aef2a21f2f41f2d668c4f335286ace1cab3359c66d8ee79e6ec7d4b3e8c75cf89b14d1b7404b8d5d697e4", 0xa0) close(r1) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000948000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/21 23:47:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000629000)={0x0, 0x0}, 0x800) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000ef1000-0x2)="", 0x0) 2017/12/21 23:47:48 executing program 7: 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) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="801b171cdff7f9c4e7baf3cd0b4bf33922ac33bdc25f348ddd0c121dfc441bfec33050a9cc", 0x25, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='/(\x00', 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb1)="9b5323fe9fd184e53b790691861350de96d2d4a94d00a03eb42bc18a23cc91e53a05abb9331057f1bc752848e72bc03254e89eaa21a99fe1f386f216e8ba96d0e5909dd3ac4e17e13e23fceb2b575291d13b9ce6e75fdd75b955e062ef827cd416fa57913e669ade1b3b6cb2d2876676d8cc06dd49d8420f23e2d82a150724a08e949cab992eda12882a4f4d01b4ae2badca449d4bd940ece13bc2eeb668ba64ca7f0755e586cd10813325ae26b45fe2ab", 0xb1, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000+0x115)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x78)="708173375f02447374005feb80394ce336a9742f7d1912537464dd4c526b1a200439fee8c14b175572d4ddf892327de6e699fc7ef86f784c091600539bd467e43c68f554e8e60990ef604f0d48283f96cf70aa46172cd7df65e6f88bb8477e9e44d8ba646584a6cdd4bae7ad5b9e56b2c24d4d2848e31a58", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xbe)="3123d0e7bf1225ffff0000fd7f320917179f07aec629127fd18cb8cbdf78e837e200eb3a8b262369ee12d5288ca93f768bb1ea9b1645e631649596364a4cbce353a4099005fbea955cd8ebff25b0bcb2293cfd8835809472f04c797d61581d96f1eb377e57f59b3c516d77a3595b556a19c004dbf96192114e3db9a63fea1817304099f3c192ce0f2e7a4a4665f64c2505411d22e80329b131698eaf6805a0872334cc9db542050e90cd04f24fbb8397fdb0af358861b431e9cd9ebea082", 0xbe, r0) 2017/12/21 23:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002aa000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00007b9000-0x20)={0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000e57000)={0x0, 0x7, 0x6, 0x800000000000, 0x1f, 0x5, 0x8, 0x6, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54f, 0x2, 0x56, 0x5, 0x2}}, &(0x7f000083c000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c29000)={r2, @in6={{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x29c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x6, 0x0, 0x100000000, 0x6, 0x5, 0x3, 0x7, 0x4, 0xf12, 0x8001, 0x100000000, 0x9, 0x10001]}, &(0x7f0000cad000-0x4)=0x108) 2017/12/21 23:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) rt_sigqueueinfo(r2, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00004b3000-0x10)={&(0x7f0000f92000-0x87)="a7", 0x1}) socket(0xe, 0x1, 0x5) 2017/12/21 23:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b2d000/0x1000)=nil, 0x1000) r1 = syz_open_dev$vcsn(&(0x7f0000902000)='/dev/vcs#\x00', 0xfa2f0e7, 0x210000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00004be000-0xc)={0x1, 0x400, 0x7}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pwritev(r0, &(0x7f000079a000-0x60)=[{&(0x7f0000e3a000)="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{&(0x7f00006a9000-0x1060)="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", 0x1060}], 0x6, 0x5b) 2017/12/21 23:47:48 executing program 1: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000022f000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000c8000-0x4)=0x8, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000250000)={0x0, 0x0}, &(0x7f00001b8000-0x4)=0x10) 2017/12/21 23:47:48 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000001000-0x90)={[0x6, 0x79c, 0x2, 0x2, 0x7, 0xffff, 0xff, 0x3ff, 0x4, 0x1, 0x8201, 0x9, 0xfa8000, 0x0, 0x1, 0x101], 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000013000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:47:49 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004dc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x3, 0x6, 0x7f, 0x5}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) 2017/12/21 23:47:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000f43000)="8c3d0ea20681ec68c57b185bed05b2574cdef5f63a7239ad026dc1e9fc31c2b235ab50b80f1ebf9927dfb2348c6a914a35b7c2cfdeebb327bc8218d399eb3589d9d9f7b03e51087b2ab48fbe6e413e5aaf0b3da3e180f527099989e144e8723a0fb0b8ed6b99d8293edb2eb4e41f", 0x6e, 0x44, &(0x7f00000b1000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x15, 0x80007, 0x5, &(0x7f0000093000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000059d000)={0x0, 0x55, "144252592763f93182adbd299c3c07a55e152edbcba346603e5f3a52e7d63e506c28391160d1457900193ea7d6dd5bf3c7b45479faae90c24fea10aafae0ab03deec561fc71c198b54602fd3005f6fda3199007353"}, &(0x7f00001b2000-0x4)=0x5d) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000799000-0x20)={0x100, 0x6, 0x200, 0x100, 0x100000000, 0x8, 0xa1a, 0x2, r3}, 0x20) 2017/12/21 23:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000f4000)={0x1, &(0x7f0000212000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000075a000)={r1, 0x2}) accept(r0, &(0x7f000011a000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000f0d000)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000929000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000013e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "324d34606beede93397cd3053c992cf70cd2ddfab1978c33a855d3e7b20b3ffba5a06d5a50d031a7e3978fa36af5d269558776b5be81f2f6af532ec4dfd9f99a", "a69298fc32f7996dfbc2eae7fe9fcbcdfcb55cbaa03e26da906c6f0aa7a963745a1f21a97a98add987d0473f995c2cd037349d426897b2768fa2a0bd4b1cd0d1", "0d35543121f4430923a3c5c253e83a7f0ca1b509ff00433c9a36e4b7ea659fdc", [0x0, 0x0]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000703000-0x16)='/selinux/checkreqprot\x00', 0x420800, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00009e5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r2, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:49 executing program 4: clone(0x0, &(0x7f000053f000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="") munlock(&(0x7f0000b6f000/0x2000)=nil, 0x2000) 2017/12/21 23:47:49 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt(r0, 0x84, 0x78, &(0x7f0000000000)="", 0x0) 2017/12/21 23:47:49 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000206000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a66000-0xc)='/dev/rfkill\x00', 0x41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) llistxattr(&(0x7f0000d2e000)='./file0\x00', &(0x7f000085f000)=""/189, 0xbd) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f0000c29000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) bind$netlink(r1, &(0x7f0000317000-0xc)={0x2080000000000010, 0x0, 0x0, 0x4}, 0xc) accept$ipx(r0, &(0x7f0000d8e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000abc000)=0x10) 2017/12/21 23:47:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000091000)=0x0, 0x8) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b23000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000034b000)=""/197) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) write$eventfd(r0, &(0x7f0000555000-0x8)=0x3, 0x8) 2017/12/21 23:47:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8100, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00002b4000-0xff)=""/255, &(0x7f00006d0000-0x4)=0xff) r1 = semget(0x3, 0xb707f2bdf4d84c4a, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000002000-0x4)=0xffffffff) r2 = socket(0x10, 0x803, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000003000-0x18)={0x5, 0x2, 0x200, 0x3, 0x9, 0x0}) 2017/12/21 23:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000942000)='/dev/rtc\x00', 0x240, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mq_timedsend(r0, &(0x7f0000650000)="42bcc1fe254375e4edcebc40714bab7bbecd2fc4aaa39c006b5bf1f56cc0ee02fc02c0030b5fcb52b23c6ba7ad8e398df5aa404e6aa9b6a85a835240a84bb304342ca5585c6af181eafe3e04acb838e427b7159bab0d428e83e963250c84cf90a85e913a24496c9abe76acf33953f8559d1597eec65c2b53b7ed89f3d0f5a29be54a00949568c3d44faf3c733115d3", 0x8f, 0x7b10, &(0x7f0000e49000-0x10)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000175000)=""/121, &(0x7f0000802000)=0x79) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000001000-0x1)=0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000d6b000)={0x2, &(0x7f000001a000)=[{0x401, 0x7}, {0x7fff, 0x401}]}) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000610000-0x4)='\x00\x00\x00', 0x3) fcntl$setlease(r1, 0x400, 0x2d51b8bee926c247) 2017/12/21 23:47:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000447000)='fdinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x4, 0x0, r0, &(0x7f0000000000)='./file0\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000057d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r1}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000213000-0xe0)=[], &(0x7f00007d8000)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000c62000-0x8)='./file0\x00', 0x800, 0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000508000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005f7000-0x4)=0x14) recvfrom$packet(r2, &(0x7f0000baa000)=""/165, 0xa5, 0x2000, &(0x7f0000820000)={0x11, 0x1f, r3, 0x1, 0x9, 0x6, @random="38576e1203e8", [0x0, 0x0]}, 0x14) 2017/12/21 23:47:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) syz_open_dev$mouse(&(0x7f0000424000)='/dev/input/mouse#\x00', 0x0, 0x140) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r3, &(0x7f0000f88000-0x80)=[{&(0x7f0000a16000)="cb", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x80000001, 0x4) 2017/12/21 23:47:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000054e000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ebd000-0xc)='/dev/autofs\x00', 0x208000, 0x0) perf_event_open(&(0x7f00001e5000-0x78)={0x4, 0x78, 0x22, 0xffffffffffffffc1, 0x4ecb, 0x4, 0x0, 0x5, 0x84, 0x6, 0xffffffff, 0x0, 0x401, 0x15, 0x0, 0x1, 0x1, 0x8, 0xffffffff, 0x20060, 0x80, 0x10001, 0x4, 0x8001, 0x8, 0x10001, 0x0}, r1, 0x7ff, r2, 0x8) sched_setscheduler(r1, 0x0, &(0x7f00003b7000-0x4)=0x6) r3 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x0, 0x8, 0x0}, 0x10) 2017/12/21 23:47:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000005d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$sg(&(0x7f00009f4000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) prctl$getname(0x10, &(0x7f0000f1e000)=""/105) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:49 executing program 6: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a16000)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000028000-0x18)={0x0, 0x401, 0x0, &(0x7f0000aff000-0x8)=0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000b00000-0x10)={0x9, 0x6d7, 0x40800000000, 0x200}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001cc000-0x28)={0x1, 0x0, [{0x4d0, 0x0, 0x8000000000004cc}]}) mbind(&(0x7f00001d3000/0x4000)=nil, 0x4000, 0x8000, &(0x7f00002db000)=0x5, 0x9, 0x3) 2017/12/21 23:47:49 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2017/12/21 23:47:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000645000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008f5000)={@loopback={0x0, 0x1}, 0x6, r1}) 2017/12/21 23:47:49 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x800100000000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000)=0x7, &(0x7f000000c000-0x8)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000000c000)={0xffffffffffffffff, 0x1, 0x3, 0x1, 0x354000000000000}) 2017/12/21 23:47:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045c000-0x4)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000d48000)={0x400, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0xffffffff, 0xfffffffffffffff8, 0x0, 0x0}) 2017/12/21 23:47:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002000-0x8)={0x2, 0xfff}) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001b, 0x80000000000001, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000168000-0x4)=0x0, &(0x7f0000944000-0x4)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000d90000-0x8)=0x1ff) flock(r1, 0x7) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000ded000)={0x3, 0x7fff}) setsockopt$sock_int(r2, 0x1, 0x1000000000000a, &(0x7f0000e45000+0x548)=0x0, 0x4) 2017/12/21 23:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000096e000-0x3c)=""/60) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000053c000)=0x0, &(0x7f0000aa9000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002dc000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000e64000)=0xa2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00002cd000)=""/214) setsockopt$sock_int(r0, 0x1, 0x80000000007, &(0x7f0000e29000-0x4)=0x3, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f67000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00002f9000-0x18)={0x5000, 0x10004, 0x10001, 0x611, 0x3}) setgid(0x0) 2017/12/21 23:47:49 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c25000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00009b5000)=0xe950) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = semget(0x3, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000fa3000)={0x0, 0x0}) semtimedop(r2, &(0x7f00003d3000)=[{0x2, 0x1, 0x0}, {0x6, 0x9, 0x1000}, {0x3, 0x7ff, 0x1000}, {0x6, 0x0, 0x800}, {0x3, 0x5, 0x1000}, {0x7, 0x100000001, 0x0}, {0x0, 0xbed9, 0x1000}, {0x3, 0x4, 0x0}], 0x8, &(0x7f000064b000)={r3, r4+10000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e02000)={@common='ip6tnl0\x00', @ifru_mtu=0x5}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f000094c000-0x4)=0xffff, 0x4) ioctl$sock_ifreq(r5, 0x8931, &(0x7f00001bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000012e000)='/selinux/user\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00005fa000-0x10)={0x0, 0x0}) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000ff4000-0xbd)=""/189, &(0x7f00000e0000-0x4)=0xbd) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f000047a000-0x4)=0x0, 0x4) write$sndseq(r6, &(0x7f0000362000)=[{0x200, 0x0, 0x80000000, 0x2, @time={r7, r8+30000000}, {0x3, 0x6}, {0x7fff, 0x8}, @note={0x87f, 0x7fffffff, 0x400, 0x3, 0xdd7}}, {0x5, 0x200, 0x5, 0x0, @tick=0x0, {0x2, 0x0}, {0x8, 0x5}, @note={0x5, 0xffff, 0x0, 0x4, 0x1}}, {0xae, 0x100000000, 0xc8, 0x20, @tick=0x6, {0x2, 0x1}, {0x1, 0x5}, @control={0x1, 0x8, 0x9}}, {0x1, 0x8, 0xb8, 0x745, @time={0x77359400, 0x0}, {0x3, 0x2}, {0xffff, 0x42}, @raw32={[0x3, 0x1, 0xd72b]}}], 0xc0) 2017/12/21 23:47:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000051000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x258e, 0x2, 0x1, 0x1000, 0x80}, &(0x7f0000f7a000)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e6f000)={r1, 0x1}, &(0x7f000019e000-0x4)=0x8) setitimer(0x0, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x80000000000000, 0xff}}, &(0x7f00002f8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:47:49 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aef000+0x774)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00003cf000-0x1c)={0x1f, 0x10001, 0xffffffffffffc866, 0x0, 0x6, 0x4, 0x7fffffff, 0x9, 0x9, 0x5, 0x1ffe00000000, 0x0, 0x0, 0x6, 0x7fffffff, 0x3, 0x89, 0x200, 0x2}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00009af000)=0x4) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000aef000)=@assoc_value={0x0, 0x5}, &(0x7f0000aef000)=0x8) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000823000)={0x0, 0x0}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000af0000-0x18)={r4, 0x8, 0x30, 0x1f, 0x9}, &(0x7f0000aef000)=0x18) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mremap(&(0x7f0000653000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000a54000/0x1000)=nil) 2017/12/21 23:47:49 executing program 4: mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000001a000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000001b000-0x4)=0x0) 2017/12/21 23:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000b01000)=0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000969000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fcd000-0x4)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000999000)=0x0) io_submit(r0, 0x0, &(0x7f0000b01000)=[]) syz_open_dev$tun(&(0x7f0000380000)='/dev/net/tun\x00', 0x0, 0x20000) ustat(0x9, &(0x7f00003fe000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:47:49 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1040000000015, 0xa, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f00003e8000-0xf)=""/15, 0xf}, {&(0x7f0000b80000-0x4e)=""/78, 0x4e}, {&(0x7f00004ca000)=""/74, 0x4a}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000001000-0x22)=""/34, 0x22, 0x0}, 0x0}], 0x2, 0x3, &(0x7f0000001000-0x10)={0x0, r1+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) read(r2, &(0x7f0000145000-0x8b)=""/0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000078e000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00001d2000-0x4)=0xc) [ 59.146103] QAT: Invalid ioctl 2017/12/21 23:47:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x4, 0x2) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c7c000)={@generic="bfdccb073f400dae066069cf7837dc85", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f0000cc2000)="f2551f0977e705be1f853a5612a2d5a35d1af3fd64baaf14f3490948b110f347e085932fccbbd1de7e2d6262981fcd5979b11d6d19e25ed43cd965962b73b79208f991cd6836", 0x46, 0x4804, &(0x7f0000ede000-0x14)={0x11, 0x1f, r3, 0x1, 0x40b800000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$inet(r4, &(0x7f00008be000)=""/146, 0x92, 0x60, &(0x7f0000016000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000bfc000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000d96000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/21 23:47:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$peek(0x2, r2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000005000)=0x7, 0x4) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x2a, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r5, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000002000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000002000)={0x200, @time={0x0, 0x1c9c380}, 0x5, {0x1, 0x0}, 0xffffffffffff0000, 0x1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f0000003000)="cec66f582c15ece9974d446fa9c17d934eec5f06a6631bdbe67f9c4f6ce33248dfd581a55fc23c0d8ca3708bebd43b0d273d8f609b68bc01d14bdab17da5", 0x3e, 0x4, &(0x7f0000003000)={r6, r7+10000000}) 2017/12/21 23:47:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00006b9000)={&(0x7f00009df000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f90000-0x40)=[{&(0x7f00004bd000)="80", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000e8f000-0x8)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000a5000)=0x10000, 0x2) 2017/12/21 23:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000f29000/0x1000)=nil, 0x0) shmdt(r1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000d7a000)=[0x80000001, 0x0]) 2017/12/21 23:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:49 executing program 0: prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000050a000)=[]}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cf7000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000)='./file0\x00', 0x40, 0x20) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0x161) 2017/12/21 23:47:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20120, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x806, 0x2c) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000029d000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) 2017/12/21 23:47:49 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='personality\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x8000000000007}, 0x4) 2017/12/21 23:47:49 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f000083c000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a5415fdb8887af88b9565ebff5ea63d4f73cac7edabd7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b", 0x60}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7a000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000941000)={0x3, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7a000-0x38)={&(0x7f0000e0d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ebb000)=[], 0x0, &(0x7f0000f7a000-0x6b)=""/107, 0x6b, 0x7}, 0x10020) 2017/12/21 23:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c1a000-0x9)='/dev/vcs\x00', 0x101000, 0x0) connect$bt_rfcomm(r1, &(0x7f0000f87000)={0x1f, {0xb6, 0x1, 0x4, 0x10000, 0x80000000, 0x0}, 0x8}, 0x9) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000dfa000-0x4)=0x80000001, 0x4) accept4(r0, &(0x7f0000620000-0x80)=@generic={0x0, ""/126}, &(0x7f0000752000-0x4)=0x80, 0x800) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:47:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x91)="fea65882068badd4d5f838ae9dd2165be7c8c0ad0385a1ab699ae4a2d7240721c8fcfed9f65578cb043e62b5c2c28a4e1aa6a5867cd04505e3ce9c3a8b16d4e55a66870712e91b0799fdef4fe3eae107632716367b8c54cfb3f9d898ec95d61e2df41b241a2ffb85eb6ed93d9030abba12a7a502914b3927c8c031eb3611d9def0bd69af526799c25b7b69be3ffdfdc678", 0x91, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='system\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ef3000)='system\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000060c000)={0x5, [0x8, 0x7f, 0x7fff, 0x4b02, 0x3]}, 0xe) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2017/12/21 23:47:49 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./control\x00', 0x0) statfs(&(0x7f0000330000-0xa)='./control\x00', &(0x7f00000bf000)=""/59) 2017/12/21 23:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007c7000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000c14000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00003e6000-0x2)=0xa, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c7000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000088e000)={0x0, 0x0}) 2017/12/21 23:47:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f00009f8000-0x3)="") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009e9000)=0x0) sched_getscheduler(r1) 2017/12/21 23:47:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x80, &(0x7f00003b4000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bd0000)='/selinux/enforce\x00', 0x0, 0x0) io_cancel(r1, &(0x7f00001f8000)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000fa1000-0x1)='-', 0x1, 0x8f94, 0x0, 0x1, r2}, &(0x7f0000c3b000)={0x0, 0x0, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b5000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00006e8000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) 2017/12/21 23:47:49 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000003f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000292000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00003a8000)="fd5252c131d5bf68af37a7a9d8e3c7daeb12ba68f31f64f698c88810f3815ed5620bf115bf00b9671c6040b0e8bae2646ef67fc7446950a342c3c198c22a0c844b7701983166c879bd0702d8f64e791c4c85cd394658085558b1abdc6eb0c802f1d698558d7d17b0127f56593936c3616fcd127fa39c92cc51319309e347067df805c345637b8d7740940c4b31cf60b731b6230720a309b4576be02dddd34ec0f22109a8ad41e7f8d2ffc322bc4040a14bebfcca", 0xb4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00001a6000-0x40)=[], 0x0, 0x0, 0x0) 2017/12/21 23:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000468000)={0x2, 0xffffffffffffff9c, 0x1}) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f000035c000)=""/25, &(0x7f0000332000-0x4)=0x19) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006c9000)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) seccomp(0x1, 0x0, &(0x7f00006eb000-0x10)={0x2, &(0x7f00005dd000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2017/12/21 23:47:49 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000050b000-0x10)=@common=""/16, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c01000)='/dev/qat_adf_ctl\x00', 0x101800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000f57000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f000006f000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ca000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000b06000-0x8)={@multicast2=0x0, @multicast2=0x0}, &(0x7f0000df3000)=0x8) getpeername(r5, &(0x7f00006ee000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000287000-0x4)=0x6) bind$inet(r3, &(0x7f0000895000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munmap(&(0x7f0000a9c000/0x3000)=nil, 0x3000) mmap(&(0x7f00000e6000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) r6 = dup(r0) eventfd(0x81) connect$inet(r2, &(0x7f0000cf7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00005e0000-0x78)={0x3, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x9, 0x6, 0x0, &(0x7f00004f7000-0x10)=@generic="6e7c04a805835742765ba49c7512b8a2", 0x100000000, 0x9, 0x0}) r7 = semget(0x3, 0x3, 0x480) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000a9c000)={0x0, 0x7}, &(0x7f0000487000-0x4)=0x8) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, 0x0, &(0x7f0000a9d000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000a9c000)={r8, 0x100000001, 0xef22, 0x100000000, 0x20, 0x9}, &(0x7f0000a9d000-0x4)=0x14) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000a9c000)=""/221) 2017/12/21 23:47:49 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200900, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xeb, "870ee2dc4fded618e57d80d246be7dc285226126fa42b4679225e7926e438f8760079ed11a8f4985dae2be53f221b7b5bed63348592e05d2e411fa8a76e814eddde221366f32327d56894f8e34d1f61347c45d68b6eec3bd9a5721ee6482c9dcba016d5930eac49ec45b8a5726d4ce3ed24fc89dadcd934695f209c8c68c88e2eb80e70f698c0c41e0210580ffe9f704c02172b443ef4904dfc963f44273f93eaa7dc99114357b8999d97e2e1d6c49718b1c4e5ab3300d91746033ff3bb06cfaf039c1a1a74f24f232a8d891d6babc772bbeb937b1b29355dcb1e8559515e9220c159e425e2825d35f361b"}, &(0x7f0000002000-0x4)=0xf3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x80, 0x3ff, 0xc, 0x7f, 0x8, 0x1800000000, 0x0, 0x5, r2}, &(0x7f0000002000-0x4)=0x20) r3 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x0, 0x401, 0x8, 0x8, 0x0, 0x8, 0x36802, 0x4, 0x0, 0x7fff, 0xffff, 0x10, 0x0, 0x3, 0x3, 0x10000, 0xfcd6, 0x84, 0x6, 0x0, 0x7, 0x9, 0x6, 0x618, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x6, &(0x7f0000003000-0x8)=0x4) perf_event_open(&(0x7f0000a5a000)={0x7, 0x78, 0x3, 0x9, 0x7, 0x401, 0x0, 0x7, 0x2000, 0x6, 0x5, 0xcbde, 0x4, 0x10, 0x0, 0x0, 0x0, 0x1, 0x9, 0x400, 0x81, 0x400, 0x2, 0x0, 0x9, 0x3, 0x0}, r0, 0x1, r3, 0x8) exit(0x3) r4 = shmget$private(0x0, 0x4000, 0x7ffffffffd, &(0x7f0000001000/0x4000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r3, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r5, &(0x7f0000001000)='./file0\x00', 0x200) shmat(r4, &(0x7f0000ef5000/0x1000)=nil, 0x3000) 2017/12/21 23:47:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000096a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e92000+0xfb9)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 23:47:49 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0xfff, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000405000)={0x0, 0xd3b, 0x30, 0x7f, 0x3}, &(0x7f0000ee9000-0x4)=0x18) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000ee9000)={0x2, 0xffffffff, 0x1400, 0x2, 0x10001, 0x2, 0x3, 0x40000000, 0x2000000000, 0x9}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ee9000-0x108)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x3, 0x7fffffff, 0x9, 0xda, 0xdc68, 0x10001, 0x4bc, 0x8001, 0x101, 0x8000, 0x7, 0x5, 0x2, 0x9]}, &(0x7f00006a8000-0x4)=0x108) 2017/12/21 23:47:49 executing program 6: faccessat(0xffffffffffffffff, &(0x7f000051f000-0x8)='./file0\x00', 0x1c3, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a2a000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c88000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) 2017/12/21 23:47:49 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="9d589965bd72f14c7334ade7714993ae5e828df7301a189d6151fc747ad84a541760dc1890b253b271bf89ee2786d42a63db4e060349f36bff8398a96ce0d7e0fadbabc2683eb4b92c084c086b3d6409f6ab1555f53a6573298dbcdaf9928785f460981ec314733f2e161384b9584d181e3cdea2d41bed5727abb1a733388f09d1d65484ce486378dd8cf94f397ac87310bb0523d7006e4e35afda98a025f5d368433ee2a8df84c434e94f1dde287046e6c000f4c018b563a19aa0a2c894711947f3cb9f0dac8ad7e7cd15f7a1fab1ad01fa04cdc8c33a32b408a3c93aada9d4d6af8ea499e71fe1cf0e58c2b37df1abe8fff56f6119e254", 0xf8) shutdown(r0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x54, "e5f1115103c0d23af20349f16101b467d3b13c569fdb78238dc5be9a782108a583bf325bb78feb68e678c688bbbbce64dd8eb3393e08f5281155b84081bebb9e40ff1a8c991a8af292a217ee8e96a5a6424b709e"}, &(0x7f0000001000)=0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003000)=0x80000001) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4) getsockname$inet(r1, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) [ 59.395432] kauditd_printk_skb: 59 callbacks suppressed [ 59.395440] audit: type=1400 audit(1513900069.524:426): avc: denied { map } for pid=9740 comm="syz-executor6" path="/dev/sg0" dev="devtmpfs" ino=8892 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 59.406837] netlink: 'syz-executor5': attribute type 10 has an invalid length. 2017/12/21 23:47:49 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000014000-0x8)={0x0, 0x0}) fallocate(r1, 0x3, 0x7fff, 0x1ff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x28801, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r1, 0x0, &(0x7f0000014000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000014000)=@assoc_value={0x0, 0xc8}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000007000)=@assoc_value={r5, 0x10000}, 0x8) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000009000)=0x7) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0}) r6 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, r6) r7 = creat(&(0x7f0000011000)='./file0\x00', 0x18) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f0000002000)={0x57, 0x3ff, 0x3, {0x9, 0x4}, {0x1, 0x8}, @cond=[{0x0, 0x81, 0x1, 0x1, 0x2, 0x7}, {0xc2b, 0x10000, 0xb07c, 0x6, 0x3f, 0xfffffffffffffffb}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x10000, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/12/21 23:47:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cf1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) pwrite64(r0, &(0x7f00009b5000-0xdd)="c39409ad754e6bc900fd1aa625bac5a48951440e7035e4097610adb0dde603837cf7748058625c12874eb7e5c98c273e4721694e4be0459d6bd6635907281ed8519e81d515a9cd43da0c5b43722b15c3570010ff52d209941fe45710e2ea844b8fc79fc3b0ef8941e2c719b5880479e940f7a632de2557734a86be80ca248615d17cf083c833c8c281c945080233a90e9de93276b6addc63a3ac58d919cededd5804fc608a8aafd8023c04a6298b7096a71190710e82e750fcce85ae67fe470585657ec0c8589c9352819542dc29fdc143c2c882f7986c998696f2441c", 0xdd, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 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)={0x77359400, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000a01000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00002ed000-0x30)={0x1000, 0x21, 0x2, 0x7f, 0x7fff, 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]}) 2017/12/21 23:47:49 executing program 7: 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$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000205000-0x138)={{0x1000, 0xf000, 0xb, 0x12, 0x2, 0xfffffffffffffff9, 0x1, 0x1f, 0x4b14, 0x400, 0x4, 0x71, 0x0}, {0x6000, 0x5000, 0xc, 0x3ff, 0x1, 0x1ff, 0x1ff, 0xffffffff, 0x8000, 0x0, 0x2a18, 0x713f, 0x0}, {0xf000, 0x3001, 0x1f, 0x6d, 0x4, 0xfffffffffffffff8, 0x1, 0x1, 0x100, 0x0, 0x200, 0x6, 0x0}, {0xd000, 0xf000, 0xf, 0x8, 0x5, 0x4, 0xcd, 0x8001, 0x6, 0x6, 0x7, 0x2, 0x0}, {0x2, 0xf000, 0x10, 0x1e4, 0x7, 0x1000, 0x1, 0x1, 0x8, 0x1f, 0x100, 0x660, 0x0}, {0x1, 0x3000, 0x3, 0x853, 0x1, 0x20, 0xfffffffeffffffff, 0x3a8eff1a, 0x91, 0x3, 0x0, 0x5, 0x0}, {0xf004, 0x7000, 0xf, 0x800, 0x7ff, 0x259, 0x20, 0xfff, 0x7, 0xfec0, 0xffffffffffffffff, 0x80000000, 0x0}, {0x4, 0xd000, 0x9, 0x3ff, 0x1, 0x6, 0xfffffffffffffeb1, 0x7, 0x0, 0x3, 0xfffffffffffffffd, 0x1, 0x0}, {0x7000, 0xd002, [0x0, 0x0, 0x0]}, {0x4, 0x5000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x4, 0x4, 0x3, 0x4c01, 0x3000, [0xffffffff, 0x8, 0xae7, 0x5]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003cb000-0x3)={0x0, 0x0}) [ 59.410690] QAT: Invalid ioctl [ 59.455749] audit: type=1326 audit(1513900069.562:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9735 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/21 23:47:49 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fd4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd5000)=0xb80, 0x4) sendto$inet(r0, &(0x7f00000c4000)="eb9151b49ada9e242c3ae590f6dcce7d77ed525c507439577cf4e82746b1b280fcac958d3f3cef66a16d4f5557c5e5e12004f69a54cebe97355abb35be54e60189a7cd73af2e04e8ab0e8c8032ae411ad18820e93cebe6e721f15c8c3004fd2b02307f5d801431522669165779f4bfce2468a02aeb6b82d6c1e8b1a78d5acddff306289408fa56c88be499b7f7b37ebab3baa5e47d1b8dbb42d32c7fef9f82f91836a7d346f09ed30d1a06e4f9bae3da408cb19b397719b511bef832f9fb9be5bdbe24d048bbc64bd470076800e3a6a35a2e6e1384bd3c587555335d1f0c971ce39d33644b328469c183d9a13540f63778a87a843658d481446f54cc5af3168f88e1e844b02a6a3de5ecf33073ea93946b939d71207bd6739c0c9c3219e01e61de4dcd4af48a6084e76a3b937d13a360f0bd65d24495a3d97e53332f4386a0a7bc8f906363b08af89d2aa6b0664559c8879e79f8c8d7ecefbdcc2998abcda8eb63d4996a8ccd628d8651463e4be53a23507518e274fd8b5e63798ac9d9d8372277950bdddeb5ba01a5041e138a3a5723197991d8b26d758fae71db7b9ed6fb24bb96ba9fdfdddf4c5dbddf2685028355d4b4572b2616c5479e1c6a98d66886bee7d14a79115578ce32e81b50dfe9942eee5cf8c388cb5c7f3e616eb163583ff90c7dc544c878f25613f9e53e84ceabe48b1bce3ba0c81f5bd3df21ce428117d06f228249cfda06ff8498751f2320aebed72d13c9dd197d197b1833f4437ab04b29208489cf0bb6b058a5c36fe5e13588161037076f770e13d1723887b8189c58e09fe414b74a4365708df4ac46a19797aecd457c9440d124790cae6c6c95e54559d85314d367fb192aa25c1f757a4b1fd9b630e9dec524de826f798cf0fd6636d0e602571e64642ccbb2cfe18ebfb958276e2f5fac9c4def5b6139dc67713ce0cbe7ed4107b756219e3bf20e2adff0cdaddb80f78bc6c5013dba4a102b832d85865311d7405868ecb1b573e48c9536aa2788fb36e4932c3ab6e38fa8aaadc8883517f001bddf93e764d8196564e113f2b4b26143605533342a4079d5de06c8c31a32ef152c3f9b2c76d9c41b89255c575c21bebbc0e99017be7cca6e1bbe066c7cfcfe5b84a464518a828133d7ea1e0b79973308470c642b058c03e27c7cfe182549748339f3e0cf96ab136ec7ae5015015a241b6c8ccc87d4c45a4f9f5d3020799712f6a7fe7eb6106d3c2156002951d8f74a748fa9da9726c7d5750093dc296da60025743f4a0c48be03f7a0945d56f436b946edc23ee380ffe212682f6775e8b8d1930f3695ea1a01119f22c03ac37f45dfb619f4a613edc7d39edbd3ca54a146450cc4ed534b5283f895f565a67efa9f3586d5cbb7cb653b7e4dbcc4b8ae3f3265daeb9e95d23ed5f71ae202d0e201c7f0a36e336e42594053b83c6006ce896e5141213fa291f20966fed8615c9c77725d162bf2863949e0729a830fe44428a69acf1138b7c200d9cda958b0edf5c974bf8627e024a3b3f834e58c16e32a883fdcfc8039637724ebca87b127618934f485154b594fb4afb87955efde7fbf3783a3f3f6738b50204ae47e6f4e1c074d8c60f00f2518f9cf4461809b074c52715c81197f465a323dea36ba57351bf239a4ad6f9d82521b7e8145bb0f3dec3df6d94a71913127af7074ab29b3ffc616432d3565d3e15a0ef6c86e7e340706949bd359b31e140dd1b549e748", 0x4cc, 0x0, &(0x7f0000002000)={0x2, 0x1, @rand_addr=0x10000000000007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000bc3000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/21 23:47:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000e47000)='./file0\x00', 0x100) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000a46000-0x10)={0x60, 0x200, 0x39d, 0xfffffffffffffeff}, 0x10) ioctl$VT_RELDISP(r1, 0x5605) [ 59.495751] audit: type=1326 audit(1513900069.620:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9735 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 [ 59.535793] sctp: [Deprecated]: syz-executor0 (pid 9760) Use of int in max_burst socket option. [ 59.535793] Use struct sctp_assoc_value instead [ 59.560969] kasan: CONFIG_KASAN_INLINE enabled [ 59.561843] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 59.561849] general protection fault: 0000 [#1] SMP KASAN [ 59.561854] Dumping ftrace buffer: [ 59.561857] (ftrace buffer empty) [ 59.561859] Modules linked in: [ 59.561865] CPU: 1 PID: 9769 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #47 [ 59.561868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.561873] RIP: 0010:__schedule+0xdf0/0x2060 [ 59.561875] RSP: 0018:ffff8801caf1f318 EFLAGS: 00010806 [ 59.561880] RAX: 1bd5a00000000022 RBX: ffff8801db32c900 RCX: ffffffff810caeaf [ 59.561883] RDX: 000000000000028d RSI: 0000000000000000 RDI: dead000000000110 [ 59.561885] RBP: ffff8801caf1f4e8 R08: 0000000000000000 R09: 1ffff100395e3e37 [ 59.561888] R10: ffff8801caf1f180 R11: 0000000000000001 R12: ffff8801aa4944c0 [ 59.561891] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801c4bd8080 [ 59.561895] FS: 00007efc298b8700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 59.561899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.561901] CR2: 0000000020e6af70 CR3: 00000001d2e58003 CR4: 00000000001626e0 [ 59.561906] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.561909] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.561910] Call Trace: [ 59.561915] ? find_held_lock+0x35/0x1d0 [ 59.561925] ? __sched_text_start+0x8/0x8 [ 59.561930] ? check_noncircular+0x20/0x20 [ 59.561937] ? plist_check_head+0xe2/0x130 [ 59.561942] ? plist_check_list+0xa0/0xa0 [ 59.561947] ? check_noncircular+0x20/0x20 [ 59.561953] ? check_preempt_wakeup+0x426/0xb20 [ 59.561963] ? plist_add+0x5cb/0x760 [ 59.561979] schedule+0xf5/0x430 [ 59.561985] ? lock_downgrade+0x980/0x980 [ 59.561992] ? __schedule+0x2060/0x2060 [ 59.561999] ? try_to_wake_up+0xf9/0x1600 [ 59.562009] ? do_raw_spin_trylock+0x190/0x190 [ 59.562015] ? futex_wait_setup+0x14a/0x3d0 [ 59.562028] futex_wait_queue_me+0x3ed/0x7e0 [ 59.562036] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 59.562041] ? trace_hardirqs_on+0xd/0x10 [ 59.562049] ? try_to_wake_up+0xf9/0x1600 [ 59.562056] ? get_futex_value_locked+0xc3/0xf0 [ 59.562063] ? futex_wait_setup+0x22e/0x3d0 [ 59.562075] ? futex_wake+0x680/0x680 [ 59.562083] ? futex_wake+0x566/0x680 [ 59.562092] futex_wait+0x34b/0x9a0 [ 59.562104] ? futex_wait_setup+0x3d0/0x3d0 [ 59.562110] ? debug_check_no_obj_freed+0x3da/0xf1f [ 59.562118] ? mmdrop+0x18/0x30 [ 59.562124] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 59.562130] ? futex_wake+0x2ca/0x680 [ 59.562141] ? get_futex_key+0x1d50/0x1d50 [ 59.562148] ? kvm_arch_has_assigned_device+0x57/0xe0 [ 59.562169] do_futex+0x11ec/0x22a0 [ 59.562173] ? kfree+0x1f3/0x260 [ 59.562181] ? kvm_vcpu_ioctl+0x2de/0xff0 [ 59.562189] ? kvm_vcpu_fault+0x520/0x520 [ 59.562198] ? exit_robust_list+0x240/0x240 [ 59.562205] ? find_held_lock+0x35/0x1d0 [ 59.562215] ? __fget+0x333/0x570 [ 59.562222] ? lock_downgrade+0x980/0x980 [ 59.562231] ? lock_release+0xa40/0xa40 [ 59.562240] ? __lock_is_held+0xb6/0x140 [ 59.562254] ? __fget+0x35c/0x570 [ 59.562265] ? iterate_fd+0x3f0/0x3f0 [ 59.562272] ? get_unused_fd_flags+0x190/0x190 [ 59.562285] ? kvm_vcpu_fault+0x520/0x520 [ 59.562290] ? do_vfs_ioctl+0x486/0x1520 [ 59.562301] ? ioctl_preallocate+0x2b0/0x2b0 [ 59.562309] ? selinux_capable+0x40/0x40 [ 59.562317] SyS_futex+0x260/0x390 [ 59.562327] ? do_futex+0x22a0/0x22a0 [ 59.562334] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 59.562342] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.562349] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.562360] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.562363] RIP: 0033:0x452a09 [ 59.562366] RSP: 002b:00007efc298b7ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 59.562371] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 59.562375] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 59.562378] RBP: 00000000000001f1 R08: 0000000000000236 R09: 000000000071bea0 [ 59.562381] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006eff38 [ 59.562384] R13: 00000000ffffffff R14: 00007efc298b86d4 R15: 0000000000000000 [ 59.562398] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 59.562503] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801caf1f318 [ 59.562507] [ 59.562510] ====================================================== [ 59.562513] WARNING: possible circular locking dependency detected [ 59.562515] 4.15.0-rc4-mm1+ #47 Not tainted [ 59.562518] ------------------------------------------------------ [ 59.562520] syz-executor7/9769 is trying to acquire lock: [ 59.562521] ((console_sem).lock){-.-.}, at: [<000000000bdb862a>] down_trylock+0x13/0x70 [ 59.562527] [ 59.562530] but task is already holding lock: [ 59.562530] (&rq->lock){-.-.}, at: [<00000000ca8f6f11>] __schedule+0x24e/0x2060 [ 59.562536] [ 59.562539] which lock already depends on the new lock. [ 59.562540] [ 59.562541] [ 59.562543] the existing dependency chain (in reverse order) is: [ 59.562544] [ 59.562545] -> #2 (&rq->lock){-.-.}: [ 59.562551] _raw_spin_lock+0x2a/0x40 [ 59.562553] task_fork_fair+0x7a/0x690 [ 59.562555] sched_fork+0x435/0xc00 [ 59.562557] copy_process.part.37+0x1758/0x4b60 [ 59.562559] _do_fork+0x1f7/0xf70 [ 59.562561] kernel_thread+0x34/0x40 [ 59.562563] rest_init+0x22/0xf0 [ 59.562565] start_kernel+0x7f1/0x819 [ 59.562567] x86_64_start_reservations+0x2a/0x2c [ 59.562569] x86_64_start_kernel+0x77/0x7a [ 59.562571] secondary_startup_64+0xa5/0xb0 [ 59.562572] [ 59.562573] -> #1 (&p->pi_lock){-.-.}: [ 59.562579] _raw_spin_lock_irqsave+0x96/0xc0 [ 59.562581] try_to_wake_up+0xbc/0x1600 [ 59.562583] wake_up_process+0x10/0x20 [ 59.562585] __up.isra.0+0x1cc/0x2c0 [ 59.562587] up+0x13b/0x1d0 [ 59.562589] __up_console_sem+0xb2/0x1a0 [ 59.562591] console_unlock+0x538/0xd70 [ 59.562593] con_install+0x33a/0x430 [ 59.562595] tty_init_dev+0xf6/0x4a0 [ 59.562596] tty_open+0x5fc/0xaa0 [ 59.562598] chrdev_open+0x257/0x730 [ 59.562600] do_dentry_open+0x667/0xd40 [ 59.562602] vfs_open+0x107/0x220 [ 59.562604] path_openat+0x1151/0x3530 [ 59.562606] do_filp_open+0x25b/0x3b0 [ 59.562608] do_sys_open+0x502/0x6d0 [ 59.562609] SyS_open+0x2d/0x40 [ 59.562612] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.562613] [ 59.562613] -> #0 ((console_sem).lock){-.-.}: [ 59.562620] lock_acquire+0x1d5/0x580 [ 59.562622] _raw_spin_lock_irqsave+0x96/0xc0 [ 59.562624] down_trylock+0x13/0x70 [ 59.562626] __down_trylock_console_sem+0xa2/0x1e0 [ 59.562628] console_trylock+0x15/0x100 [ 59.562630] vprintk_emit+0x49b/0x590 [ 59.562632] vprintk_default+0x28/0x30 [ 59.562634] vprintk_func+0x57/0xc0 [ 59.562636] printk+0xaa/0xca [ 59.562638] kasan_die_handler+0x31/0x3f [ 59.562640] notifier_call_chain+0x136/0x2c0 [ 59.562642] atomic_notifier_call_chain+0x77/0x140 [ 59.562645] notify_die+0x18c/0x280 [ 59.562647] do_general_protection+0x331/0x3e0 [ 59.562649] general_protection+0x2c/0x60 [ 59.562651] __schedule+0xdf0/0x2060 [ 59.562653] schedule+0xf5/0x430 [ 59.562655] futex_wait_queue_me+0x3ed/0x7e0 [ 59.562657] futex_wait+0x34b/0x9a0 [ 59.562659] do_futex+0x11ec/0x22a0 [ 59.562660] SyS_futex+0x260/0x390 [ 59.562663] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.562664] [ 59.562666] other info that might help us debug this: [ 59.562667] [ 59.562669] Chain exists of: [ 59.562669] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 59.562677] [ 59.562679] Possible unsafe locking scenario: [ 59.562680] [ 59.562682] CPU0 CPU1 [ 59.562684] ---- ---- [ 59.562685] lock(&rq->lock); [ 59.562689] lock(&p->pi_lock); [ 59.562693] lock(&rq->lock); [ 59.562697] lock((console_sem).lock); [ 59.562700] [ 59.562702] *** DEADLOCK *** [ 59.562703] [ 59.562705] 2 locks held by syz-executor7/9769: [ 59.562706] #0: (&rq->lock){-.-.}, at: [<00000000ca8f6f11>] __schedule+0x24e/0x2060 [ 59.562712] #1: (rcu_read_lock){....}, at: [<0000000025f0de4a>] atomic_notifier_call_chain+0x0/0x140 [ 59.562719] [ 59.562721] stack backtrace: [ 59.562724] CPU: 1 PID: 9769 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #47 [ 59.562728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.562729] Call Trace: [ 59.562731] dump_stack+0x194/0x257 [ 59.562733] ? arch_local_irq_restore+0x53/0x53 [ 59.562735] print_circular_bug.isra.37+0x2cd/0x2dc [ 59.562737] ? save_trace+0xe0/0x2b0 [ 59.562739] __lock_acquire+0x30a8/0x3e00 [ 59.562741] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.562744] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.562746] ? reweight_entity+0x11b0/0x11b0 [ 59.562748] ? print_irqtrace_events+0x270/0x270 [ 59.562750] ? __lock_is_held+0xb6/0x140 [ 59.562752] ? print_irqtrace_events+0x270/0x270 [ 59.562754] ? dequeue_task_fair+0x102b/0x43c0 [ 59.562756] ? __lock_acquire+0x664/0x3e00 [ 59.562758] ? __lock_acquire+0x664/0x3e00 [ 59.562760] lock_acquire+0x1d5/0x580 [ 59.562762] ? lock_acquire+0x1d5/0x580 [ 59.562764] ? down_trylock+0x13/0x70 [ 59.562765] ? find_held_lock+0x35/0x1d0 [ 59.562767] ? lock_release+0xa40/0xa40 [ 59.562769] ? vprintk_emit+0x379/0x590 [ 59.562771] ? lock_downgrade+0x980/0x980 [ 59.562773] ? kvm_sched_clock_read+0x25/0x40 [ 59.562775] ? sched_clock+0x31/0x40 [ 59.562777] ? sched_clock_cpu+0x1b/0x170 [ 59.562783] ? vprintk_emit+0x49b/0x590 [ 59.562785] _raw_spin_lock_irqsave+0x96/0xc0 [ 59.562787] ? down_trylock+0x13/0x70 [ 59.562788] down_trylock+0x13/0x70 [ 59.562790] ? vprintk_emit+0x49b/0x590 [ 59.562792] __down_trylock_console_sem+0xa2/0x1e0 [ 59.562794] console_trylock+0x15/0x100 [ 59.562796] vprintk_emit+0x49b/0x590 [ 59.562798] vprintk_default+0x28/0x30 [ 59.562800] vprintk_func+0x57/0xc0 [ 59.562801] printk+0xaa/0xca [ 59.562803] ? show_regs_print_info+0x18/0x18 [ 59.562806] ? __perf_event_task_sched_out+0x267/0x14b0 [ 59.562808] ? get_user_pages_fast+0x277/0x340 [ 59.562810] ? kasan_die_handler+0x25/0x3f [ 59.562812] kasan_die_handler+0x31/0x3f [ 59.562814] notifier_call_chain+0x136/0x2c0 [ 59.562816] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 59.562818] ? pick_next_task_fair+0xc14/0x16b0 [ 59.562821] ? rcutorture_record_progress+0x10/0x10 [ 59.562823] atomic_notifier_call_chain+0x77/0x140 [ 59.562825] notify_die+0x18c/0x280 [ 59.562827] ? atomic_notifier_call_chain+0x140/0x140 [ 59.562829] ? search_exception_tables+0x47/0x50 [ 59.562831] do_general_protection+0x331/0x3e0 [ 59.562833] general_protection+0x2c/0x60 [ 59.562835] RIP: 0010:__schedule+0xdf0/0x2060 [ 59.562838] RSP: 0018:ffff8801caf1f318 EFLAGS: 00010806 [ 59.562842] RAX: 1bd5a00000000022 RBX: ffff8801db32c900 RCX: ffffffff810caeaf [ 59.562845] RDX: 000000000000028d RSI: 0000000000000000 RDI: dead000000000110 [ 59.562848] RBP: ffff8801caf1f4e8 R08: 0000000000000000 R09: 1ffff100395e3e37 [ 59.562851] R10: ffff8801caf1f180 R11: 0000000000000001 R12: ffff8801aa4944c0 [ 59.562854] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801c4bd8080 [ 59.562856] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 59.562858] ? __schedule+0xdc6/0x2060 [ 59.562860] ? find_held_lock+0x35/0x1d0 [ 59.562862] ? __sched_text_start+0x8/0x8 [ 59.562864] ? check_noncircular+0x20/0x20 [ 59.562866] ? plist_check_head+0xe2/0x130 [ 59.562868] ? plist_check_list+0xa0/0xa0 [ 59.562870] ? check_noncircular+0x20/0x20 [ 59.562872] ? check_preempt_wakeup+0x426/0xb20 [ 59.562874] ? plist_add+0x5cb/0x760 [ 59.562875] schedule+0xf5/0x430 [ 59.562877] ? lock_downgrade+0x980/0x980 [ 59.562879] ? __schedule+0x2060/0x2060 [ 59.562881] ? try_to_wake_up+0xf9/0x1600 [ 59.562883] ? do_raw_spin_trylock+0x190/0x190 [ 59.562885] ? futex_wait_setup+0x14a/0x3d0 [ 59.562887] futex_wait_queue_me+0x3ed/0x7e0 [ 59.562889] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 59.562891] ? trace_hardirqs_on+0xd/0x10 [ 59.562893] ? try_to_wake_up+0xf9/0x1600 [ 59.562895] ? get_futex_value_locked+0xc3/0xf0 [ 59.562897] ? futex_wait_setup+0x22e/0x3d0 [ 59.562899] ? futex_wake+0x680/0x680 [ 59.562901] ? futex_wake+0x566/0x680 [ 59.562903] futex_wait+0x34b/0x9a0 [ 59.562905] ? futex_wait_setup+0x3d0/0x3d0 [ 59.562907] ? debug_check_no_obj_freed+0x3da/0xf1f [ 59.562909] ? mmdrop+0x18/0x30 [ 59.562911] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 59.562913] ? futex_wake+0x2ca/0x680 [ 59.562915] ? get_futex_key+0x1d50/0x1d50 [ 59.562917] ? kvm_arch_has_assigned_device+0x57/0xe0 [ 59.562919] do_futex+0x11ec/0x22a0 [ 59.562921] ? kfree+0x1f3/0x260 [ 59.562923] ? kvm_vcpu_ioctl+0x2de/0xff0 [ 59.562925] ? kvm_vcpu_fault+0x520/0x520 [ 59.562927] ? exit_robust_list+0x240/0x240 [ 59.562928] ? find_held_lock+0x35/0x1d0 [ 59.562930] ? __fget+0x333/0x570 [ 59.562932] ? lock_downgrade+0x980/0x980 [ 59.562934] ? lock_release+0xa40/0xa40 [ 59.562936] ? __lock_is_held+0xb6/0x140 [ 59.562938] ? __fget+0x35c/0x570 [ 59.562939] ? iterate_fd+0x3f0/0x3f0 [ 59.562941] ? get_unused_fd_flags+0x190/0x190 [ 59.562943] ? kvm_vcpu_fault+0x520/0x520 [ 59.562945] ? do_vfs_ioctl+0x486/0x1520 [ 59.562947] ? ioctl_preallocate+0x2b0/0x2b0 [ 59.562949] ? selinux_capable+0x40/0x40 [ 59.562951] SyS_futex+0x260/0x390 [ 59.562953] ? do_futex+0x22a0/0x22a0 [ 59.562955] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 59.562957] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.562959] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.562961] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 59.562963] RIP: 0033:0x452a09 [ 59.562965] RSP: 002b:00007efc298b7ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 59.562970] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 59.562973] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 59.562976] RBP: 00000000000001f1 R08: 0000000000000236 R09: 000000000071bea0 [ 59.562979] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006eff38 [ 59.562982] R13: 00000000ffffffff R14: 00007efc298b86d4 R15: 0000000000000000 [ 59.562987] ---[ end trace ce5c799e1149d0db ]--- [ 59.562990] Kernel panic - not syncing: Fatal exception [ 60.633022] Shutting down cpus with NMI [ 60.633518] Dumping ftrace buffer: [ 60.633522] (ftrace buffer empty) [ 60.633525] Kernel Offset: disabled [ 62.028321] Rebooting in 86400 seconds..