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0x1000}], 0x1, &(0x7f0000fd9000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x5, 0xff, 0x1, 0x80000000}}, @init={0x18, 0x84, 0x0, {0x2, 0x500000, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x200, 0x8000, 0x98, 0x88, 0xfffffffffffffffb, 0x96, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9b8a, 0x9, 0x202, 0x1, 0x7, 0x3f, 0x1ff, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x686, 0x101, 0x200, 0x9, 0x7, 0x10001, 0x100, 0xd8, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x1000, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0xfaee, 0x5cbc, r6}}, @init={0x18, 0x84, 0x0, {0x401, 0x1, 0x3f, 0x10000000100000}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x2, 0xfffffffffffffffb, r7}}], 0x1b0, 0x20000000}, {&(0x7f0000fd9000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004e8000)=[{&(0x7f0000bbc000-0x1000)="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", 0x1000}, {&(0x7f00004bf000-0xe2)="f115b08bd6717ae3d61bf04360c5cc99597a51eb02e595816fa4278abbf7d8eb14d0b8104666332464e09a2866cfbdfad40c003b28e449081f52cec1a8c29c4e1b97614b69b10da72c422ed462de0e9845cc108dc05abbe1a7336c6d64a79ffbc2340d6417801bab8463bb46de657791b9b760968de018a62ae6063433a99935e5bddc29d172af7ca8c712cd1ec92d4ff9bb388bde98014305d239d474d98999f478fed9d134ef74eeffb9df07b008a6f77aae576bf0c31c5e64a8b06ade42e995e04549e32a6d6d36f25b4b50c0137ad2e1e737e363af5849c1219acc949264283b", 0xe2}, {&(0x7f0000bb2000-0x98)="8a9e040c9ada29f1601d9a1674193d062e0c48ca96d0e09521e22b615959ebb43f1c3e5f75b8aba371289a0e4c5fd2de775822eb35e40ab440371b19ac1dedee008944be13939848ff4fae005e83d5f58087140660f5318bb6245bfe01beffd99c9f0938fc110152ba28590c723b673d4b24a9c00b52bf02f93e75fd4250f04b49901c9ea8981a1636b0790c4d31d8f44aee49c1a62f89aa", 0x98}], 0x3, &(0x7f0000144000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xeaa, 0x6, 0x8000, 0x1, 0x100000001, 0x3, 0x4, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x3409663e35d22953, 0xffffffffffff8001, 0xfffffffffffffffe, r9}}], 0x60, 0x20000804}], 0x2, 0x40001) [ 72.545954] device syz4 entered promiscuous mode 2018/01/24 14:23:22 executing program 6: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000000)="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", 0x9c) 2018/01/24 14:23:22 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffffa) keyctl$setperm(0x5, r0, 0x200) 2018/01/24 14:23:22 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000008000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000000a000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000c000-0xc)={0x0, 0x8, 0x10}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000c000-0xa0)={r2, @in6={{0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75178214, 0x100, 0xfffffffffffffeff, 0xffffffff, 0x80}, &(0x7f0000013000-0x4)=0xa0) getpeername$inet6(r1, &(0x7f0000011000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000078d000-0xb8)={0x0, 0x5, 0x80000001, 0x10000, 0x6, 0x5, 0x3, 0x80000001, {0x0, @in={{0x2, 0x3, @rand_addr=0xffffffffffffe8f2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x80, 0x7, 0x4, 0x7f}}, &(0x7f00001a6000)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005a5000-0x8)={r1, 0x0, 0x1}, &(0x7f0000b5a000-0x4)=0x8) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) unlink(&(0x7f0000482000)='./file0/file0\x00') 2018/01/24 14:23:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000+0x415)='/selinux/checkreqprot\x00', 0x101102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000473000)={0x0, 0x0, 0x0}, &(0x7f0000764000-0x4)=0xc) setpgid(r2, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000935000-0x58)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x306}, @in6={0xa, 0x2, 0x48000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7}], 0x58) readv(r1, &(0x7f000025c000)=[{&(0x7f0000430000)=""/150, 0x96}], 0x1) wait4(r2, &(0x7f000082a000)=0x0, 0x2, &(0x7f00002d7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/24 14:23:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x19) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 14:23:22 executing program 0: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000035000-0x8)='./file0\x00') mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000035000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000034000)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r3, 0x0) 2018/01/24 14:23:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ddf000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000048c000-0x6)={0x1000, 0x8db7, 0xffff}) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000b4f000-0x4)=0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000e39000)=0x0) r1 = creat(&(0x7f0000370000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00006f5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008da000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000039e000-0x8)={r2, 0x401}, 0x8) 2018/01/24 14:23:22 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001e5000)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f88000-0x10)={0x9, 0x8001, 0x80, 0x247, 0x0}, &(0x7f0000f71000)=0x10) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f88000-0x8)={r2, 0x67}, &(0x7f0000537000-0x4)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000d7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/24 14:23:22 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00005eb000-0xa)='./control\x00', 0x8) r1 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) rmdir(&(0x7f0000dcf000)='./control\x00') dup3(r1, r0, 0x0) 2018/01/24 14:23:22 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x2c7) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000005000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000005000-0x4)=0xffffffffffffff00) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005000-0x8)={0x0, 0x8b67}, &(0x7f000000d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000000b000)={r3, 0x69, "2f332d80b5fa9ac13c1c8f373f7f0c1d16fccdb51b7f4b3a59a072949564f6e57d38986785f0b87f3c5775ee560f173060867fa3e47066db1caa610414a0e80d1697476e4f574c1103a33cb2a95929f9a682d631b0b76f451e187f00fa38f412bea6df23c6d9951357"}, &(0x7f000000b000-0x4)=0x71) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f000000d000-0x4)=0x2, 0x4) 2018/01/24 14:23:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008af000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000383000)={@generic=""/16, @ifru_data=&(0x7f000032a000-0x20)="ddeed3dc78b528a4cb22ab420f0bbf0f67519d9d800abfad56fb4da241f90096"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 14:23:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000036c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) r12 = getpgrp(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={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) getgroups(0x7, &(0x7f0000002000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = socket$inet6(0xa, 0x4, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = getpgid(r23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x6e)="04c066f8f7fd4659cfc7ab494b1a7b7bd465dce50c1c662806d8d01c0a5326b753ab0b005247313b9b1a06af65c5fe2690891ecff600320c395cc6cdc503f7b0be540ad62e79418a4d7bb18723c0bbbdaa54213ed9e92947b9ea2c25f836bbd8eef2164bf2aec58c6b757d2373cf", 0x6e}, {&(0x7f0000001000)="551d697fa675d992f34ccf80b9cc2b6b7911964500d1288033bacac1a338df6cd261f510bcfd85de5c4aceae2fefa31070dd8fc12ad5d96a8940c178ae128e3cf9fd9c9ad079d32c53f8a8a60252cc542624f31d", 0x54}], 0x2, 0x0, 0x0, 0x40880}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="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0x1000}, 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", 0x1000}, {&(0x7f0000001000)="276aec1bf5465e0045c159e9fe53a6113f1571cdd81840869a00125fc228b9d9ec658bc20d2a4ee42e35c50aebe57d5c01ceeb20cc8af833857ca0dc8abda836cfb20b3745c21f0f0158eafa5806bda381501b2184414c2d578867c5a69995c2f713f3824ef7139ae5a6d8c88d1d0dc1b02698fd2d7b9bec35a077704d21681d04e6262f4847892cfa03f0bdf623dde2ea52a439b445", 0x96}, {&(0x7f0000001000)="312bdcf2f78e0f4d1e7062b81f6186ba13b70f7d50bcdb719acd8cf43b7c966837ff4d786c79ee04f43dd92b92f492014a9db964e2481aeb2cb3ac90c49eec8fdd5054157f34684c51019457cfdaba0f719d93542fd5b95500f0c843ff276763aea1bff249f5887b0fc9350c3a84e79fabd2ca7541bb156e8f16bd705682e54647e56e6347", 0x85}, {&(0x7f0000002000-0x72)="656f9d4c3c414d4d2254069a315d3bfb790ec28ab87312f79b49c70979461b8de06bac7cdb5f7dfe85fc6481d996170c1ad9d536a49e5fafe82863e69ed0a4f095472d84d53cc41148e84fe20f9fb2655815e1ee356368ff24909af42498ae27798685fbb6214e105480fcfa6372708b34c2", 0x72}, {&(0x7f0000001000)="f6eefa1085c313eef91d80e98c97c17fb00631bc6280000f71d1dc4a775bc00a5f314457dbb3f1b02b3299ffec005ce32a69c83b2539146908e1e22d7f49c1080570116c99490ab6d0c9ebe567e7683f837cd3b2fd519ded1d6adc895333bb441f", 0x61}, {&(0x7f0000002000-0x5e)="d9f9550553233a5ae52ef5469815c3d98b21cc9154bdda982f5b179a40234aed6863fd2b194d8fe15e181c954bbba4255a852103185fc359fd819b586ae4f8337f14452c89811ac9f86003eeb3e247e5e996431942eee00e7b879eca74b0", 0x5e}, {&(0x7f0000001000-0x83)="33016137d57b65f848ad3bce7426b34172c8ae87b31fd64f24d470a128ce752a74728264c61d6a2972eb090ef7f5f283cef3037fb88133c22b9a112933c9157ea7d1f7e12cc3b6605c4ef4b7b307132f107d5fcc16e31f2845579fc77e5994f391c0c8f0e55c0298d2ed4f51188cd989ad59ae34ec21a1d454778b3158291f3b985028", 0x83}], 0x9, 0x0, 0x0, 0x20008000}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0x9f)="bc5d7f23fceadaeecefc2e92cfe03a4a932391475fb7f04e66f49411813dc78f16096a7f4fcf2a31a6b553a4069307538fb1d7aa112dceedf56cea613ad88da7d723986f2e9d140cf338ebbf14ceedd51435f4cd8142305c0ea5ada52b3d6e64a60c4e4f2864f51a337095eaf28e0f17d399f072b8babbc2adddb611831cc2b125a7e166fac4f46c247178da0bd3860a70a383340d1c393062c4bcb213873d", 0x9f}, {&(0x7f0000002000-0xa0)="805a18fe314727fe9302cae0229981a62d86cb22654985b2da5583ab04c457aae3a153a831712da682d71e0cf94ba7a1b72649c401bc62884376b03a000334deaaeb0d70b128d5748594cb9aab705b6eeac9d0db429fbf0c1ab2637395cc706e9b6a0dcc1ca09c1cd04b411c118d39ca9a58aae44e0040856e82d2ea76c6bd91335f13d378d0bdcf36bb523197f7ec98fe9890323617c7c03e509ebe24599dbc", 0xa0}], 0x3, 0x0, 0x0, 0x4800}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0xdb)="67592f27667026a2a7ba717fb65f3af6faca29e858c00db47394e0d75af10d42ede6805316d2d757f8995a36dea2e4b43e07a5bff74590c58e56710d8be7cb36fa259dfd067c3d1e15a60398fc1d812ac35319affbe1b7c9a6f8faf93c464d1324fab97ba9ecc36a128554260008c51dcc73df5e0277a2cc05e2cfce514c48816bce0b67d4917237ecc6717f39693408f407b4972b1ed09c4c3afea84eaa4a417c673c9bae7f3138919377bf21c69284122b3d857f8a35117340649b2adf34aed1552aaff75a43b63b50929efa5b5c98cf75f17e5500e828f05bee", 0xdb}], 0x1, 0x0, 0x0, 0x40}], 0x8, 0x14) 2018/01/24 14:23:22 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 72.780931] device syz3 entered promiscuous mode 2018/01/24 14:23:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb") setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00007ab000)={0x400000000000, {{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getdents(r0, &(0x7f0000431000)=""/48, 0x186) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f73000)=""/125) 2018/01/24 14:23:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000391000-0x4)=0x0, &(0x7f0000025000)=0x3) 2018/01/24 14:23:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x20000161) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004e5000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) 2018/01/24 14:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000df000)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d9a000)='/selinux/mls\x00', 0x0, 0x0) write(r0, &(0x7f00004da000)="0701", 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00009b3000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) sendto$inet(r1, &(0x7f00006dd000-0x23)="e1b1c7d2dd15abffd5bb67f647c3593ac5c6d882c0334f3e5cda23d5a324c233cffff2", 0x23, 0x2400c800, &(0x7f0000abd000)={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000825000-0x10)={0x4, &(0x7f0000061000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000060b000)={r2, 0x0}) [ 72.801906] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=11848 comm=syz-executor6 2018/01/24 14:23:23 executing program 2: clock_gettime(0x3, &(0x7f0000103000)={0x0, 0x0}) 2018/01/24 14:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00004a9000)=0x0) setns(r0, 0x3) readv(r0, &(0x7f0000513000-0x20)=[{&(0x7f0000724000-0x1000)=""/4096, 0x1000}, {&(0x7f00004d0000-0x21)=""/33, 0x21}], 0x2) clone(0x3002017f, &(0x7f0000c75000)="", &(0x7f0000695000)=0x0, &(0x7f000014e000)=0x0, &(0x7f0000d59000-0x45)="") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004d3000-0xb)={0x0, 0x54, &(0x7f0000bbd000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0xffffffffffffff72, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63a}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x40}, 0x6}]}, &(0x7f0000dd3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e20000-0x16)={r1, 0x2, 0x7, [0x9b, 0xff, 0x3ff, 0x3, 0x5, 0x2, 0x400]}, &(0x7f00008e5000)=0x16) 2018/01/24 14:23:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ea9000)={0x1ff, 0x8, 0x20a, 0x5, 0x6, 0xffffffffffffffff, 0x4, 0x0, 0x0}, &(0x7f0000284000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000062f000-0x20)={0x100, 0xb7f4, 0x8205, 0x5, 0x7f, 0x1, 0x95, 0x401, r1}, &(0x7f00006b3000-0x4)=0x20) preadv(r0, &(0x7f0000198000)=[{&(0x7f000000a000-0xa8)=""/168, 0xa8}, {&(0x7f0000ab7000-0x5d)=""/93, 0x5d}, {&(0x7f0000c0f000)=""/4096, 0x1000}], 0x3, 0x0) [ 72.848737] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=11857 comm=syz-executor6 2018/01/24 14:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000077a000)="", 0x0, 0x800000020000000, &(0x7f0000e71000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000454000)={@generic="7a9c752d0549d580fbbb08ec3451c066", @ifru_flags=0x501}) recvfrom$inet(r0, &(0x7f0000e32000)=""/116, 0x74, 0x100, &(0x7f0000019000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000899000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000afb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c91000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000080f000-0xc)={r2, 0x80000, r0}) r4 = socket$netlink(0x10, 0x3, 0x14) recvfrom$inet(r0, &(0x7f0000aab000+0x5df)=""/128, 0x80, 0x40000102, &(0x7f0000836000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000042000-0x10)={0xffffffffffffffa1, 0x0, 0x100, 0x5}) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000ff1000)=""/182, &(0x7f0000351000-0x4)=0xb6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000980000-0x8)={0x6, 0x7fffffff}, 0x8) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000062a000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r6 = accept$inet(r5, &(0x7f0000b9b000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000608000-0x4)=0xef) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000386000-0x8)={0x0, 0x9}, &(0x7f000080d000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000ebc000-0x8c)={r7, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000964000-0x14)={0x7, 0xffff, 0x8, 0x40, 0x5}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000c31000)=0x6, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x218}], 0x1) timer_create(0x2, &(0x7f0000255000-0x60)={0x0, 0x3, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a11000)=0x0) timer_gettime(r8, &(0x7f0000af5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/24 14:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000eac000)='/dev/pktcdvd/control\x00', 0x400200, 0x0) pread64(r0, &(0x7f0000108000-0xe0)=""/224, 0xe0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00006c6000)={0x7, 0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000004e000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045c000)=0xe8) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000714000-0x4)=0x0, &(0x7f000043a000-0x4)=0xfffffffffffffe41) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000006a000)=0x0) shutdown(r0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000630000-0x28)={@common='ifb0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000e0000)={@generic="ecc41d3ee479193b581cca3a75297836", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000785000)=0x6) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f00006e2000-0x4)=0x0, &(0x7f0000915000-0x4)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0xffffffffffffff4c) shutdown(r3, 0x0) bind$inet(r3, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r3, &(0x7f0000589000-0x1)="", 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c83000-0x14)={0x0, 0x20000000012c6, 0xffffffffffffa66d, 0x0, 0x100000000000}, 0x14) shutdown(r3, 0x1) 2018/01/24 14:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000dad000-0x8)={0x8}, &(0x7f00004c0000+0x1ed)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000457000-0x10)={0x77359400, 0x0}, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000028e000-0x5c)={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x0}, 0x80, [0x88, 0x1000, 0x7, 0x800, 0x3f, 0xff, 0x2, 0x8]}, 0x5c) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000dcc000)='/dev/ashmem\x00') 2018/01/24 14:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) bind$vsock_stream(r1, &(0x7f000096b000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x102d5) [ 72.860976] device syz3 left promiscuous mode 2018/01/24 14:23:23 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x21) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@bridge_dellink={0xb0, 0x11, 0xffffffffffffdfff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x0}, @IFLA_MTU={0x8, 0xe, 0x0}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x0}, @IFLA_PORT_SELF={0x24, 0x19, [@nested={0x20, 0x0, [@typed={0xc, 0x0, @uid=0x0}, @generic="8bb81b1fa64b2287d1", @generic="77700bf2a0"]}]}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x1c, ""}, {0x4, 0xa, ""}, {0x4, 0xa, ""}]}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "a1a02af79823f3879ac79d08ee7f4d"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x7}, @IFLA_MAP={0x28, 0xe, {0x0, 0xffffffffffffffc0, 0x1000, 0x80000001, 0xffffffff, 0x20}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20004854}, 0x0) 2018/01/24 14:23:23 executing program 4: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000043000-0x60)=[{&(0x7f000002d000)=""/116, 0xfffffffffffffe8c}], 0xffffead) fcntl$setpipe(r0, 0x407, 0xcdb8862) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000045000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000034000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000012000)='./file0\x00', 0x100) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000045000)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="afadba689988e474ab9fc71620387062"}) init_module(&(0x7f0000045000-0x16)='--^security}security)\x00', 0x16, &(0x7f0000044000)='\x00') 2018/01/24 14:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000840000-0x11)='cmdline\x00') preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008f7000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa7000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000037d000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, r1}, 0x14) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000785000-0x4)=0x0) 2018/01/24 14:23:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) 2018/01/24 14:23:23 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000905000)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000007c000)={0x0, 0xfffffffffffffff7, 0x0}, &(0x7f0000d5b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ab7000-0x8)={r2, 0x7, 0x4}, 0x8) bind$inet(r0, &(0x7f0000dfb000-0x10)={0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000418000)='/dev/sg#\x00', 0xd2, 0x400000) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000039c000)={0x0, 0x2, 0xfffffffffffffffa, 0x3}, 0x8) 2018/01/24 14:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008af000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = memfd_create(&(0x7f0000833000+0x616)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000a6e000)=""/233) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/24 14:23:23 executing program 3: mmap(&(0x7f0000000000/0xd76000)=nil, 0xd76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c6e000-0x20)={@generic="cc73107c8205820a14704ba855ea53d0", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$void(0x3f) write(r0, &(0x7f0000d1f000)="1f000000f90300ff0000000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251cfe3528533a5c57874172888529c20d6b46d0a03c583555e7022c7643cf24d930a243c12f4e10741aa0bb4b03d20c93c72dec7923e7ba268e475365b97575be928825d4f993059cda6bca8cc2cb9231db9454d7a746a3e065df4e73958cc722441f303c8e96ade921dec2c6beca9e700b044a8d9666ebad95db84ea7dcbfa8a5a2d8abbbf0fd372854387fb07b92", 0xbe) 2018/01/24 14:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00004eb000)='net/ip6_flowlabel\x00') unshare(0x28060400) r0 = socket$unix(0x1, 0x3, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/24 14:23:23 executing program 5: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000046000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000045000)=0xc) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r3, &(0x7f0000045000)=0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 14:23:23 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f000057d000)={&(0x7f0000f71000-0xe0)=@get={0xe0, 0x13, 0x20, 0x3, 0x0, {{'ctr-serpent-sse2\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4c005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) sendfile(r0, r0, &(0x7f0000aa0000)=0x0, 0xa456) sendmsg$nl_generic(r0, &(0x7f0000885000-0x38)={&(0x7f0000314000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000d23000-0x10)={&(0x7f00003c6000)={0x10c, 0x13, 0x40b, 0x7, 0x0, {0x1d, 0x0, 0x0}, [@typed={0x10, 0x95, @u64=0x0}, @generic="d7cb37c769ab79f8c7d5ca92f84005f137e96ca69c8a69e3a4e360ba6e3b209065e1c0ffaf252dd90f9a7e5f66b87c67d0d725947ed4fe8f15345478e29ae09bd36d8690b22b35c0d9bd07788daf97569dd7c4c54ab9bfa47b176fdabdab0b332be6126502be5c6b07de4798b232f810f0299c428e053a3146a7bce2c9f3d608d50862cd9600b782567c2509898d976d99f98d2213baa562cd40eebc301db23c5e6cc56e26dcd3b079134b0fd671b48543e462224f82a4c16796bbd2b86ee18a3bc4df63e24bfc6be8e6e86ced2f5065924cbc9ef343263b73de71c8b7c6e957afc80e5a9c299f"]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x40804) read(r0, &(0x7f0000308000)=""/34, 0x22) fchmod(r0, 0x1b7) syz_emit_ethernet(0xe, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@generic={0x88ca, ""}}}, 0x0) 2018/01/24 14:23:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000660000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000033e000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074c000-0x4)=0xe8) r1 = accept$inet(0xffffffffffffffff, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00002c0000-0x8)={0x0, 0x3a2}, &(0x7f0000488000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000957000-0x8)={r2, 0x100000001}, &(0x7f0000e4d000)=0x8) pipe2(&(0x7f0000d73000)={0x0, 0x0}, 0x84800) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000845000-0x4)=0x0) 2018/01/24 14:23:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d89000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000174000)={0x0, 0x58, "d611bb7c5ad5a638bcfbc82b379b830008700fd65b89b33649f576df9c8f675fb65224c314e8ec87dd9ec7d42e530f039e92cbcde85bbe3da73117887844980d6465b9c674d0f769f4c0c63f8f965b5aaa6af70b3e1231f8"}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @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]}}, 0x8c) clone(0x2e882000, &(0x7f000091c000-0xc1)="", &(0x7f0000b44000)=0x0, &(0x7f0000b70000)=0x0, &(0x7f0000e77000)="") 2018/01/24 14:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000f19000-0x58)={0x2, 0x8, 0x100000000000000, 0xe7, 0x1000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100ffd, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xf, 0x5, 0x3, &(0x7f0000ddf000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000be5000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000df3000)=""/60) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000c9000)=0x0) r3 = getegid() setgid(r3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000065a000)=[{0x4, 0x7}, {0x6, 0x5}], 0x2) r4 = socket(0x100000000116, 0x8000400000000000, 0x0) syz_open_dev$random(&(0x7f00000d2000)='/dev/random\x00', 0x0, 0x40000) connect(r4, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000086e000-0xfd)=""/253, &(0x7f0000a81000-0x4)=0xfd) 2018/01/24 14:23:23 executing program 1: clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000+0xb2f)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000083f000-0x60)={0x0, 0x2000, 0x0, @thr={&(0x7f0000000000)="c5ac847ea0b55b275ed9fe31c3179f7bfaf6b0908815abbf616bf3e568512325f8cba0ec66a839f4ee280a82a1afd0eae10dc040f60606ef3923430010b6ae1948f3278d746e60def362e88e664b0fa2454f48413655484d26983dc2aa851c0e5a9e5b4450ecca9bb6fc4c5ea2ee7b89dd961d010398c7f5945fec1f0d4011e54d6ec57624af633ef6401b8dd7138b4d7db5700600d2611ac51306c9a90a2cff1f35a19da8c6dd", &(0x7f00009fc000-0x39)="8926d1a1a3b36fe44a955895c1bcf330562cd3fdd1fbb0e788472012629c085657ab6cfc8671f6865894dfd3f4db3bdf9f1bad05082f310388"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000-0x6f)=""/111, &(0x7f0000001000-0x4)=0x6f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x4, 0x4, 0x10001}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r1, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xffffffffffffffe1, 0x380000000000000, 0x3, 0x24}, &(0x7f0000003000-0x4)=0xa0) 2018/01/24 14:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r0) dup2(r1, r0) writev(r1, &(0x7f0000881000-0xa0)=[{&(0x7f0000fc6000)='%', 0x1}], 0x1) 2018/01/24 14:23:23 executing program 7: madvise(&(0x7f00005c2000/0x3000)=nil, 0x3000, 0xc) 2018/01/24 14:23:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000-0x8)=0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000013000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/197) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/24 14:23:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ac0000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00008f3000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c65000)={r1, 0x2}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000c75000-0x2)={0x6, 0xff}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0xf9, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000027c000)={0x7, &(0x7f0000bbc000)=[{0xffff, 0x7, 0x8, 0x23}, {0x100, 0xff, 0x7fffffff, 0xaa9}, {0x0, 0x80000000, 0x4, 0x59}, {0x401, 0x81, 0xbec, 0x3}, {0x5, 0x53, 0xee5, 0x4}, {0x7, 0x40, 0x7fff00, 0x40}, {0x800, 0x7, 0x6, 0x5}]}, 0x10) write(r2, &(0x7f000013c000)="26000000110047f1eb14c1f8590007ff001000e301000000000000098000000006001000064b", 0x26) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/24 14:23:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffe) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000004000-0x8)=0x1, 0x8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/24 14:23:23 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0xfffffffffffffffd) 2018/01/24 14:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004df000-0x28)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) add_key(&(0x7f00005d5000)='blacklist\x00', &(0x7f0000f86000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000f95000)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d7b000)='\\.wlan0)posix_acl_access\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000003b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000203000-0x20)={0x101, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000252000-0x10)={0x9, r3}) r4 = epoll_create1(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000325000-0x8)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000205000-0xc)={0x4000000e, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000dc3000-0xc)={0x100000000000002, 0x0}) wait4(0x0, 0x0, 0x8, &(0x7f0000a27000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000935000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x1, &(0x7f0000b79000)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f000040b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e6b000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000d42000)={{0x77359400, 0x0}, {r5, r6+30000000}}, &(0x7f00008ba000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00000cb000-0x8)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000ff9000)={r7, 0x989680}, &(0x7f0000ae9000-0x8)={0x1}, 0xfffffffffffffecc) 2018/01/24 14:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000838000-0x12)='/dev/input/event#\x00', 0xa23f, 0x402000) finit_module(r0, &(0x7f0000269000-0x1)='\x00', 0x2) r1 = gettid() capget(&(0x7f0000e6d000)={0x20080522, r1}, &(0x7f0000152000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000dd7000+0x92d)=[0x3ff, 0x4]) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bcf000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002cc000-0x10)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/24 14:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f000040c000-0x4)=0x8) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000d75000-0x4)=0x0, &(0x7f0000bff000)=0x4) 2018/01/24 14:23:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000-0x50)={@common='ip6_vti0\x00', @ifru_flags=0x4000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fgetxattr(r0, &(0x7f0000011000)=@random={'user.\x00', '\x00'}, &(0x7f0000002000)=""/149, 0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1ffe, &(0x7f00003be000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000338000-0x4)=0x0, &(0x7f0000e52000-0x1)="ae") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ce9000-0x10)={&(0x7f0000771000/0x2000)=nil, 0x2000}) 2018/01/24 14:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000221000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) bind$netlink(r0, &(0x7f0000792000)={0x10, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c59000)=0xfff, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x3f, r1, 0x2, 0x61737b90) syz_open_procfs(0x0, &(0x7f0000288000)="8a6574240000020d00") 2018/01/24 14:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e01000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x2, &(0x7f000025a000)=0x0, &(0x7f0000d09000)=0xfffffffffffffe11) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000445000-0x4)=0x0) getresuid(&(0x7f0000f69000-0x4)=0x0, &(0x7f0000d38000)=0x0, &(0x7f0000999000-0x4)=0x0) fstat(r2, &(0x7f0000ad6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000046000-0x4)=0x0) r9 = getuid() write$selinux_access(r4, &(0x7f000070c000-0x4a)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x31, 0x0}, 0x4a) r10 = getegid() sendmsg$unix(r0, &(0x7f000038a000-0x38)={&(0x7f0000e1b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dea000-0x30)=[{&(0x7f0000b1d000)="80696a0ab4f0f059cec1f34f8d02c99e002ef1714edd5e029e49d4fe6f0185d11823acc403d55f624bd7a6261935d75a9ba2530a8c14f68689b40c01fb622c0761874d4b4c70186f218c0ce6cd79dc5ef52499bafe5b9993eb13e1c21c0d0206f278aa1818db517e4c770954d26e835e092a7c1680725a025012ae614aab3b8350f77ed29414a0e74863faddb2069b6fb126e952eacf7d552734cc218428fcdd6244a91062ce6d3a535c65f901d765cada8088e467021b3bff91e13fb40095071527f93f8e", 0xc5}, {&(0x7f00009de000)="13853010a83db6bca247cb00a79d6b8ff6c9af513127eabf4d19b40533651137b6511c39c675cb5dddd2bcfed29b8eabacad312357bd488d04aaae98d9b17961177fe24f3b5823409b3355879a91a99d0ebf3e9cbc1a371727f5a6813081f42f84d6197d13a56197e64d03e45d55cba294c00a18c80463a95cf0d6bd04df297b304eb4745cdf07bae55044d00a94f7939a723eea2fb37d5e6f543920c91037f6cf67c1095d667530304b0fc226d165600fcc3919da85e18a32ad0655a01c2a", 0xbf}, {&(0x7f0000d8c000-0x5)="31a15b534d", 0x5}], 0x3, &(0x7f0000435000-0xa0)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r2, r0, r3, r0, r3, r2, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xa0, 0x4000000}, 0x10) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r11, 0x4c08, 0xff) 2018/01/24 14:23:23 executing program 4: mknod(&(0x7f0000a6c000-0x8)='./file0\x00', 0x4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000cdd000-0x8)='./file0\x00', &(0x7f0000e7a000)='./file0\x00') seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fgetxattr(0xffffffffffffffff, &(0x7f0000069000-0x25)=@random={'user.\x00', '!vmnet0securityselfvmnet1wlan0\x00'}, &(0x7f0000dc7000)=""/212, 0xd4) 2018/01/24 14:23:23 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000a000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000000a000-0x50)={{0xee0, 0xa7}, {0x3, 0x200}, 0x7, 0x6, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r3, 0x0, 0x0, 0x0}) 2018/01/24 14:23:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r3) sendto$unix(r4, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2018/01/24 14:23:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$int_in(r1, 0x5452, &(0x7f0000801000)=0x1ff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4c000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f00002c8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:23 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) keyctl$join(0x1, &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000804000)='/dev/keychord\x00', 0xfe, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000c97000-0x4)=0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf3000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) getdents(r2, &(0x7f0000bde000)=""/113, 0x71) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e9c000-0x8)={0x45f586d9, 0x2, 0x1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0xf59e, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d05000)=0x0, &(0x7f0000924000)=0x4) 2018/01/24 14:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000752000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c86000)=0xe8) r2 = syz_open_dev$sg(&(0x7f0000a79000)='/dev/sg#\x00', 0x80, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000fd7000)=0x100000000) sendmsg$nl_route(r0, &(0x7f0000342000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000c2d000-0x80)=@ipv6_newaddr={0x90, 0x14, 0x800, 0x4, 0x3, {0xa, 0x18, 0x480, 0xfd, r1}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x30000000000000, 0x8, 0x3f, 0xfff}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0xbe, 0x9, 0x8fb0, 0x6e}}, @IFA_LOCAL={0x2e8, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @IFA_LOCAL={0xd, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = open(&(0x7f000090a000)='./file0\x00', 0x4000, 0x45) r2 = syz_open_dev$usbmon(&(0x7f000006c000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x200) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008a8000-0x8)={0x0, 0x8}, &(0x7f0000a72000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ffd000-0x8c)={r3, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xaa6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000081c000-0x14)={0x5, 0x1, 0x2, 0x3f, 0x0}, 0x14) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000c72000-0x8)={0xfff, 0x9}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f5e000+0x9f3)=0x200, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000104000)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 73.510320] device gre0 entered promiscuous mode 2018/01/24 14:23:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$netlink(r0, &(0x7f0000a26000-0xc)={0x10, 0x0, 0x3, 0xc000000}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/24 14:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000003, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xfffffffffffffeee, &(0x7f0000435000-0x10)={&(0x7f0000368000-0x1190)=@newlink={0x1190, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x6}, @IFLA_IF_NETNSID={0x0, 0x2e, 0x1}]}, 0x1190}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000458000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0xfe, &(0x7f0000f8c000)="07089dd8fed691212e9c8bb0674d277988affe26b51e5ce2d31dff30781c74d0c332acb68c7ec76e73c9dab59106ab4f0a6a467adda0ee1b43148c8297abe2906147fc0a9bfd64b08ed9b74811dd1305937c28c1439372ef40be7e98b5fdd05cf10d4585b48c6175e52169a95e0a", 0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000720000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1800}) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009f6000-0x4)=0x0) recvfrom$inet(r0, &(0x7f000008b000)=""/4096, 0x1000, 0x2, &(0x7f0000090000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/01/24 14:23:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e01000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x2, &(0x7f000025a000)=0x0, &(0x7f0000d09000)=0xfffffffffffffe11) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000445000-0x4)=0x0) getresuid(&(0x7f0000f69000-0x4)=0x0, &(0x7f0000d38000)=0x0, &(0x7f0000999000-0x4)=0x0) fstat(r2, &(0x7f0000ad6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000046000-0x4)=0x0) r9 = getuid() write$selinux_access(r4, &(0x7f000070c000-0x4a)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x31, 0x0}, 0x4a) r10 = getegid() sendmsg$unix(r0, &(0x7f000038a000-0x38)={&(0x7f0000e1b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dea000-0x30)=[{&(0x7f0000b1d000)="80696a0ab4f0f059cec1f34f8d02c99e002ef1714edd5e029e49d4fe6f0185d11823acc403d55f624bd7a6261935d75a9ba2530a8c14f68689b40c01fb622c0761874d4b4c70186f218c0ce6cd79dc5ef52499bafe5b9993eb13e1c21c0d0206f278aa1818db517e4c770954d26e835e092a7c1680725a025012ae614aab3b8350f77ed29414a0e74863faddb2069b6fb126e952eacf7d552734cc218428fcdd6244a91062ce6d3a535c65f901d765cada8088e467021b3bff91e13fb40095071527f93f8e", 0xc5}, {&(0x7f00009de000)="13853010a83db6bca247cb00a79d6b8ff6c9af513127eabf4d19b40533651137b6511c39c675cb5dddd2bcfed29b8eabacad312357bd488d04aaae98d9b17961177fe24f3b5823409b3355879a91a99d0ebf3e9cbc1a371727f5a6813081f42f84d6197d13a56197e64d03e45d55cba294c00a18c80463a95cf0d6bd04df297b304eb4745cdf07bae55044d00a94f7939a723eea2fb37d5e6f543920c91037f6cf67c1095d667530304b0fc226d165600fcc3919da85e18a32ad0655a01c2a", 0xbf}, {&(0x7f0000d8c000-0x5)="31a15b534d", 0x5}], 0x3, &(0x7f0000435000-0xa0)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r2, r0, r3, r0, r3, r2, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xa0, 0x4000000}, 0x10) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r11, 0x4c08, 0xff) 2018/01/24 14:23:23 executing program 5: mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000f9000)=[{&(0x7f0000d29000-0x8f)=""/143, 0x8f}], 0x1) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0xfffffffffffffeec) 2018/01/24 14:23:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x84000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0x51)=""/81, &(0x7f0000989000)=0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) lremovexattr(&(0x7f0000018000)='./file0\x00', &(0x7f0000d72000)=@random={'osx.', '$posix_acl_access\x00'}) sendmsg$key(r1, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00005ea000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a63000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f2000)=0x0) timer_gettime(r1, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096c000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r2 = dup(r0) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000b9d000-0x4)=0x6, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000a1e000)=0x7e, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000105000)={0x0}, &(0x7f00001b0000)=0x4) prctl$setname(0xf, &(0x7f0000a4b000-0x10)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(r2, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000)=0xe8) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r2, r4, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/24 14:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000809000-0x4)=0x3) prctl$intptr(0x1f, 0xcc7d) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r0, r1, &(0x7f00004ba000-0x8)=0x0, 0x8) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000d18000-0x10)=@req={0x5, 0x9, 0x3, 0x0}, 0x10) connect$inet6(r0, &(0x7f0000aa7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00007ba000-0x8)=0x0, 0xfffd) 2018/01/24 14:23:23 executing program 2: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00006d1000-0x34)={{0x100000001, 0x0, 0xe35, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b05000)={0x0, 0x1, 0x200, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 14:23:23 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005ea000-0x14)={0x8c, 0xfb, 0x1, 0x101, 0x7}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@updsa={0x104, 0x1a, 0x511, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$netrom(r0, &(0x7f0000747000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fe1000-0x3)=0x10) 2018/01/24 14:23:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000077000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000f54000)='attr/current\x00') read(r0, &(0x7f0000ba3000-0x5)=""/12, 0xc) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000055c000)=0xc6b, &(0x7f0000b09000-0x4)=0x4) sendfile(r0, r0, &(0x7f0000eb9000-0x8)=0x0, 0x1) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000e81000)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x8001, [0x6, 0x4, 0x3, 0x8, 0x101, 0x1, 0x4, 0x8]}, 0x5c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000efc000-0x3c)=""/60, &(0x7f0000c76000)=0x3c) r1 = gettid() tkill(r1, 0x16) 2018/01/24 14:23:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000cf7000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x2, &(0x7f0000000000)=[{0x7, 0x10000, 0x6, 0x7}, {0x8584, 0x7b, 0x3, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000b71000-0xc)={0x10, 0x0, 0x0, 0x92000000}, 0xc, &(0x7f0000e8a000)={&(0x7f00001a1000)=@bridge_delneigh={0x2c, 0x1d, 0x0, 0x3, 0x0, {0x7, 0x0, 0x0, r1, 0x18, 0x477521cfb32f1877, 0x4}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004880}, 0x4000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f000087d000)="260000001200470020000083140022e3041000ff01000000000000010009749d060010000500", 0x26) 2018/01/24 14:23:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) sendto$inet(r0, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f0000ea9000-0x2)="a85d", 0xfffffffffffffdfe}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x3ffc}, 0x0}], 0x1, 0x0) 2018/01/24 14:23:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000002000-0x4)=0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000bfb000-0x4)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00008f8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000ef8000)="fac963df", 0x4) 2018/01/24 14:23:23 executing program 5: mmap(&(0x7f0000003000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 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) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000001000-0x4)='./file0/bus\x00', &(0x7f0000034000-0x5)='ext4\x00', 0x800, &(0x7f0000026000)="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") open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) 2018/01/24 14:23:23 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chmod(&(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000071b000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000104000-0x10)=@generic=""/16, 0x10) 2018/01/24 14:23:23 executing program 2: mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000bf7000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ceb000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001e5000)=0x58, 0x80000) pwrite64(r0, &(0x7f0000a33000)="f4978b0cb8ad2c0e4fc3d697fe3e9f493a75c63d0c6915deb73a693c3056f4a27e261ed88acdf5b67c7fa67d90d92c2a49be5c353a7a9ed338bedd9538956cff9828a8bdb60d019649e331ce94184a2bde7dd4e51add16d881a9bf9751375dbe6bf5521983e025aa32db85fa990d44801ab223cf9b6f14cd19908553a6a472c4e5806b3092a2dc092eb202bee7ac70976ae43888b37b5429d0fa9c4bdc2aa1d3d01ff03e60f4ef7a5414dd724a6b46efb1f7aad79c0ac55b20", 0xb9, 0x3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000041c000-0x12)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c81000-0x4)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000696000-0x4)=0x4) mlock(&(0x7f0000095000/0xc00000)=nil, 0xc00000) 2018/01/24 14:23:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x52, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x78, &(0x7f00003d1000)=[@in={0x2, 0x1, @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]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd12, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x124, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000059d000-0x8)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000b8c000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r3, &(0x7f00009c4000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000360000-0x35)=""/53, 0x35) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x9, 0x7, 0xfffffffffffffffa}], {0x8100, 0x1, 0xf8, 0x80000001}}], {@x25={0x805, {0x2, 0x3, 0x1f, ""}}}}, &(0x7f0000000000)={0x1, 0x1, [0x30]}) sync_file_range(r2, 0x7, 0xfffffffffffffffa, 0x2) 2018/01/24 14:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8973, &(0x7f0000067000)={@common='gretap0\x00', @ifru_mtu=0xffffffffffff8001}) mq_notify(0xffffffffffffffff, &(0x7f0000668000-0x60)={0x20000000, 0x400026, 0x5, @thr={&(0x7f0000732000)="", &(0x7f000069e000)="1addf92f5b37b0bcdec73fef00d6159c3ad35b7d0005172bb8c4c4e35a6b92bf340000000000000005eb91b214ad04ec5b4aca3ea10b795080fac850d5b5d584ac18b270"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r0, &(0x7f0000882000)=""/61, 0x3d, 0x0, 0x0) 2018/01/24 14:23:24 executing program 0: 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, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x7ff, 0x4e93dfa2) dup3(r1, r0, 0x0) 2018/01/24 14:23:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f59000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e32000)={0x6, 0x40, 0x0, 0x2, 0x2, 0xe05a, 0x0, 0x7ca0, 0x90, 0x6, 0x0, 0x8, 0xf8c3, 0x401, 0x760, 0xffffffffffffff7f, 0x4, 0xffffffff, 0x7, 0x2d, 0x213, 0x6, 0x20, 0xe02, 0xe7e6, 0x6, 0x7ff, 0x4, 0x1ff, 0x800, 0x2, 0x80, 0x4, 0x6, 0x0, 0xff, 0x100000000, 0x3, 0x0, 0xffffffff80000001, 0xfffffffffffffffd, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x13808, 0x4, 0x8, 0x3, 0xcb5, 0x7, 0x5, 0x0}, r0, 0x2, r1, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d7000)='/dev/vga_arbiter\x00', 0x440000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x5, 0x90440) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5002}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x0, &(0x7f0000001000)={0x3ff, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) fanotify_mark(r2, 0x7, 0x18, r4, &(0x7f0000001000-0x8)='./file0\x00') clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000002000-0x8)='./file0\x00', 0xa) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x7, 0x7fff, 0x0, 0xcbc0, 0x9, 0x4, 0x6, 0x1, 0x3, 0x5}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x7f, 0x30}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002000)={r5, @in6={{0xa, 0x2, 0x4a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x6, 0x100000001, 0x346}, &(0x7f0000003000-0x4)=0xa0) add_key$keyring(&(0x7f0000af3000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) 2018/01/24 14:23:24 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000c000-0x8)='./file0\x00', 0x12) dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000010000-0x4)=0x565, 0x4) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000d000)='cgroup\x00') mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000017000-0x4)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000018000-0x28)={&(0x7f0000002000/0x1000)=nil, 0x6, 0x7, 0x80, &(0x7f000000a000/0x2000)=nil, 0x6}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000010000-0x80)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000017000-0x8)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() ptrace$cont(0xffffffffffffffff, r4, 0x2, 0x35) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000016000)={0x54, 0x0, &(0x7f000000c000-0x54)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f000000a000)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000)=0x0, 0x1, 0x3, 0x18}], &(0x7f000000e000)=[0x38]}, 0x6}}, @decrefs={0x40046307, 0x0}], 0x58, 0x0, &(0x7f0000016000)="8afe360aa8a305a7bfe6de048559b5a671acb18043810372853c4c75e231b42bc3e486a278fc62689d524a036ad272c77f098c0aa2bdd57fbbd2507a9efcb9fdbad285d092b63b9529cfffd69cac36ca88356c9a7994195c"}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000017000)={0x0, 0x200}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000017000)={r5, 0x2, 0x9, [0x6, 0x5, 0x80000001, 0x8, 0x1, 0x100, 0x4, 0x7, 0x200]}, 0x1a) 2018/01/24 14:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000710000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000002c000-0x4)=0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00007e1000-0x1)=0x0, &(0x7f0000a81000-0x2)=0xffffff8b) syz_extract_tcp_res$synack(&(0x7f00009f8000-0x8)={0x0, 0x0}, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000f8e000-0x4)=0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000dbd000)=0x0) 2018/01/24 14:23:24 executing program 7: unshare(0x26800) r0 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r0, &(0x7f00000fb000)=[{&(0x7f0000b49000)="", 0x0}], 0x1, 0x0) [ 73.952721] binder: 12100:12103 Acquire 1 refcount change on invalid ref 0 ret -22 [ 73.988494] binder: 12100:12119 Acquire 1 refcount change on invalid ref 0 ret -22 [ 73.991150] binder: 12100:12119 Release 1 refcount change on invalid ref 0 ret -22 [ 74.021437] binder: 12100:12119 ioctl c0306201 20016000 returned -14 [ 74.036935] binder: 12100:12119 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d5d000-0xf)='/dev/sequencer\x00', 0x200, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00007c8000-0x6)={0x0, 0x52f}, &(0x7f0000848000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00004ce000-0x8)={r5, 0x47e9a96e}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00001c4000)=@generic="f62695af9f75ad2f3c09653636d6e843") r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cc3000)={r5, 0x3c6}, &(0x7f0000271000)=0x8) sendto$inet6(r6, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) accept$inet6(0xffffffffffffffff, &(0x7f0000a7d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000067e000)=0x1c) prctl$intptr(0x0, 0x5) 2018/01/24 14:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000233000)={0xee0, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000023e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/24 14:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/ptmx\x00', 0x803, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003df000)={0x1, 0x3, 0x0, 0xffffffff, 0x9, 0x1, 0x3, 0x1, 0x8, 0x3ff, 0x4, 0x7d972bec}) read(r0, &(0x7f0000486000)=""/73, 0x49) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000431000-0x14)={0x101, 0x400, 0x101, 0x3ff, 0xff}, 0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ce1000)=0x0, &(0x7f000022f000-0x4)=0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f00001b0000-0x24)={0x8001, 0x0, 0x1, 0x9, 0xffff, 0xd6a6, 0x5, 0x2, 0x4, 0x1, 0x4, 0x7}) r2 = syz_open_dev$sg(&(0x7f00007c8000)='/dev/sg#\x00', 0x0, 0x440) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000702000)={0x9, 0x9, 0x7fff}) 2018/01/24 14:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000742000-0xa)='./control\x00') mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r0) 2018/01/24 14:23:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000be1000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, 0x80000000000, 0xfffffffffffffffc, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000699000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000e94000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000006c000-0x4)=0x10) 2018/01/24 14:23:24 executing program 0: mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x80045439, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c5a000)={0x0, 0xb3, 0x9}, &(0x7f00004db000-0x4)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007d3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000492000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000658000-0x4)=0xe8) r3 = getegid() fchownat(r0, &(0x7f000025b000)='./file0\x00', r2, r3, 0x1c00) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d53000)={r1, 0x1}, 0x6) r4 = fcntl$getown(r0, 0x9) dup3(r0, r0, 0x80000) fcntl$lock(r0, 0x5, &(0x7f0000a5c000)={0x2, 0x2, 0xb9c, 0xffffffffffffffff, r4}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c0b000-0x8c)={0x8001, 0x1ff, 0x100000000, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 14:23:24 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000bea000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f7c000)=0x8000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f7e000-0x1c)={0xa, 0x1, 0x8c6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) [ 74.045858] binder: 12100:12103 Acquire 1 refcount change on invalid ref 0 ret -22 [ 74.045862] binder: 12100:12119 Release 1 refcount change on invalid ref 0 ret -22 [ 74.049351] binder: 12100:12122 ioctl c0306201 20016000 returned -14 2018/01/24 14:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00003a3000-0x8)={0x0, 0x0, 0x0, 0x0}) pause() 2018/01/24 14:23:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000088000-0x8)=@assoc_value={0x0, 0x7f}, &(0x7f0000dd4000-0x4)=0x8) socketpair(0x4, 0x806, 0xff, &(0x7f00002f5000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000a9a000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f000010d000-0x68)={0x0, 0x5, 0x10, {0x0, 0x989680}, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$nfc_llcp(r3, &(0x7f0000576000-0x60)={0x27, 0x6, 0x9, 0x7, 0x1, 0x6, "d73dcf24b2a5cbc57af92b2cf0b9e80b815d0ab5b83206d1e0a0bf9327ede9e11ba48f87cc25a37f8222bdf3326eea1f78e0c8a276f4475366479222259f53", 0xb4}, 0x60) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000053c000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f000093e000-0xb8)=""/184) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000618000)={&(0x7f0000dc4000/0x4000)=nil, 0x4000}) getrlimit(0x0, &(0x7f0000152000)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/24 14:23:24 executing program 6: mmap(&(0x7f0000000000/0xabd000)=nil, 0xabd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x38, 0x0, &(0x7f0000abd000)=[@request_death={0x400c630e, 0x2, 0x0}, @register_looper={0x630b}, @increfs={0x40046304, 0x3}, @request_death={0x400c630e, 0x3, 0x4}, @dead_binder_done={0x40086310, 0x3}], 0xfffffffffffffd85, 0x0, &(0x7f0000009000-0xc9)="c2"}) fdatasync(r0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000676000-0x4)=0x0, &(0x7f0000abe000)=0x0, &(0x7f0000abf000-0x4)=0x0) 2018/01/24 14:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/ptmx\x00', 0x803, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003df000)={0x1, 0x3, 0x0, 0xffffffff, 0x9, 0x1, 0x3, 0x1, 0x8, 0x3ff, 0x4, 0x7d972bec}) read(r0, &(0x7f0000486000)=""/73, 0x49) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000431000-0x14)={0x101, 0x400, 0x101, 0x3ff, 0xff}, 0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ce1000)=0x0, &(0x7f000022f000-0x4)=0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f00001b0000-0x24)={0x8001, 0x0, 0x1, 0x9, 0xffff, 0xd6a6, 0x5, 0x2, 0x4, 0x1, 0x4, 0x7}) r2 = syz_open_dev$sg(&(0x7f00007c8000)='/dev/sg#\x00', 0x0, 0x440) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000702000)={0x9, 0x9, 0x7fff}) 2018/01/24 14:23:24 executing program 1: mmap(&(0x7f0000001000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a94000)={0x0, 0x0}, 0x2000000000000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/01/24 14:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x200, 0x0) pwrite64(r0, &(0x7f00006d4000+0x170)="967d9ee11f5a0f55e619414edec65c11253e332dff87e5db45fde813ae69ba4dfd8107423ab64a7f4c51825da74a74ead47b6ff1992690606a55ecae7a1d4766371ccb032e9cdba1d77627b2", 0x4c, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000b42000)={&(0x7f0000c22000/0x4000)=nil, 0x4000}) [ 74.176212] binder: 12152:12155 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 2018/01/24 14:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) getsockopt$netlink(r0, 0x10e, 0x4000000000a, &(0x7f000095b000)=""/0, &(0x7f0000407000)=0x0) 2018/01/24 14:23:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d89000-0x8)={0x0, 0x7fff}, &(0x7f000065c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ac2000-0x10)={r2, 0x6ec397d5, 0x9, 0x9}, 0x10) socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xf, &(0x7f0000000000)="", 0x10e) [ 74.229040] binder: 12152:12162 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 74.252762] binder: 12152:12155 ERROR: BC_REGISTER_LOOPER called without request [ 74.279034] binder: 12152:12155 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 74.286938] binder: 12152:12162 ERROR: BC_REGISTER_LOOPER called without request [ 74.286949] binder: 12152:12162 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 74.286959] binder: 12152:12162 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 74.286968] binder: 12152:12162 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 74.387733] binder: 12152:12155 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 74.395116] binder: 12152:12155 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/01/24 14:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e) sendto$inet(r0, &(0x7f0000d39000-0x6b)="", 0x3e8, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x6, 0x3) r1 = add_key(&(0x7f00005da000)='asymmetric\x00', &(0x7f0000a85000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000453000)="8def3b5d02fc005e820d2c5c09de80de1f769a3e8c0b09d92971815d6a4183e58f244441a2ecff7bc336d484c57e6e5b6653d14b9f9228526d6892f39ce07b87f7e83d46c85323ee5c036e23a755c1dce1daa3527512e52b7302ed6560ca3e0e8f137a5e855af1cb10534da4d277202432d7d9530becc0c934c70c3f6acc5939bfa21b2fe8d8af655c19092ac864653ee9ee7393e3be1adc242b441e070bd2126e29a37c3e71133e9da1baed91124f40770f182130431aff674c0aebe4886165a0cdfb3074456be29c9b2d487524452f57a8bd5fcabcfb8e597686fb93834d3b1a8106f00345d0962aca9ac011382e", 0xef, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000a7b000)='keyring\x00', &(0x7f0000a3c000+0xffa)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f000079d000-0x8)='keyring\x00', &(0x7f0000573000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000cc0000)="1ff2790fd4b543100ed48d81228cb7b30cfa519e0c30ce38c17fa92db6f209fdcbf31182e44c2149578c691d99abaf46beabf533f0a94d5058796c9545a7f42fd647bf35c8e5dbb0ca99299d2159309089ec176ae90e74073f83c7a7f32b3bf2eecf4a40dad1edfaab84b5b1b02323531e25009df641c2e4c6d7328846b5763b4148d6e3a66e565db649dd228c4384f399652aa6e32cfd2614e97b186fc4d3224861612dff38d97e8d", 0xa9, r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f72000)=0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00004b0000)={0x0, 0x0}, &(0x7f00005b1000-0x4)=0x10) connect$inet(r0, &(0x7f0000ad3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r0, &(0x7f000006b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) connect$inet(r0, &(0x7f0000188000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000013d000-0x1000)="", 0x0, 0x0, 0x0, 0x83) 2018/01/24 14:23:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00006ef000)={0x2c0, 0x1, 0x2, 0xfffffffffffffffe, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/24 14:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005a5000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8e000-0x4)=0xe8) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00002c3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000038e000-0x4)=0x14, 0x800) recvfrom$packet(r1, &(0x7f0000881000)=""/232, 0xe8, 0x60, &(0x7f0000e07000-0x14)={0x11, 0x19, r0, 0x1, 0x9, 0x6, @random="775bdfdf4901", [0x0, 0x0]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000c49000-0x8)=0x1ffffff, 0x100000000) 2018/01/24 14:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000127000+0x743)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000fa7000)={0x333, 0x6, {0x0, 0x1, 0x7fff, 0x0, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000176000)={0x1, 0x8001, 0x7ff, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f0000210000)='P', 0x1) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) write$eventfd(r1, &(0x7f0000c2a000-0x8)=0x0, 0x8) recvfrom(r3, &(0x7f0000118000)=""/0, 0x0, 0x2, 0x0, 0x0) recvmmsg(r3, &(0x7f0000715000-0xb4)=[], 0x0, 0x122, 0x0) lseek(r3, 0x0, 0x7) 2018/01/24 14:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() tkill(r2, 0xb) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000605000)={0x0, 0x0}) bind(r3, &(0x7f0000857000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x1, {0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}}}, 0x3a) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r1, r2, 0x1) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000066000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f000090f000-0x8)={0x3, 0x41}) 2018/01/24 14:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f45000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x8) writev(r0, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) 2018/01/24 14:23:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000052b000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000001000-0x4)=0x104) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007e8000)={r1, 0x99, "0e73dd119e3e419d901b8ffdb95acbf93fef7d438ac7c632b621697e1c16c8a9fcda45dcb0b19df5eef8ad4cbc5dc083c836ce730e3f2855a3fea048aa06410d8f7b2592be73372524e1a6357a63295a81599664251b06196880c094fd239ba6b63c9ff17afa84a2f083140bbb0698f1d4c9a5083868e1f410453cf928d1e99b5356e04d3ae50d43fc67a20c95c89583972f442a6696811496"}, &(0x7f0000001000-0x4)=0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000a07000)="7f1ebfea164e951a9418c9c064580835c7f9a2bd", 0x14) 2018/01/24 14:23:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x5, 0x800, 0x3ff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c25000)={0x7, [0x800, 0x2, 0x0, 0x1, 0x4, 0x10001, 0x100]}, &(0x7f0000167000-0x4)=0x12) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a5a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eda000-0x4)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000aef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005d9000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000081000)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000601000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000559000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000fbe000-0xd)='net/mcfilter\x00') readv(r3, &(0x7f0000f04000)=[{&(0x7f0000636000-0x92)=""/146, 0x92}], 0x1) read$eventfd(r3, &(0x7f0000513000-0x8)=0x0, 0x8) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000d4b000)={0x3, &(0x7f0000fa9000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/24 14:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) read(r0, &(0x7f0000bc5000-0x7bd)=""/4096, 0x1000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000649000)={0x0, 0x0, 0x0, 0x756, 0x7, 0x0, 0x7, 0x12, 0x4, "b93116920f95d0f71c216bb8b2a4c803b651620374a03c18c7868e840783681a5d0cea21b7ea5616b502d3744bf344e2320585dd8498f39d0df153d0f1ef3528", "0d171a67ad569b077532d6800e4b51f3a04a6ca2bf32f3d4e85f7fd4e4e240d5068548ee59473b20ac89416966d70a3d1f795d8e0ecc4c9a88ae8696a8a1038d", "f5baefb67837466961dfb6fc3fa3a0a4f10326cf7c46b6a2622afa25ef09182a", [0x80, 0x7]}) writev(r1, &(0x7f000078a000)=[{&(0x7f0000431000-0x83)='\f', 0x1}], 0x1) close(r1) 2018/01/24 14:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000057c000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet(0x2, 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) write(r1, &(0x7f00002f9000+0xaed)="abff9c9c16f5c636eab6da9486803e91badd7f7c7af17ecd5b945ca6c18c67170faa86ff995aa5851c2526b5de3fbfdf13279c2b145c85a2", 0x38) readlink(&(0x7f000058a000)='./file0\x00', &(0x7f0000ff4000)=""/94, 0x5e) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x3, 0x0, 0x3, 0x0}, 0x6, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x49, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lremovexattr(&(0x7f000004e000)='./file0\x00', &(0x7f0000173000-0x54)=@random={'os2.', 'timer0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) 2018/01/24 14:23:24 executing program 6: mmap(&(0x7f0000000000/0xc6000)=nil, 0xc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000062000-0x94)='!', 0x1) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000c8000-0x53)="88cca3ef47b3cc60e7b4f760eb4378f4c7d76e5e7eee07310f7d1ee06d92c41de0e903d91056009c363435c64b09c3f2240ab3fe90b6bcdb2986dfd2653085010ca5ef2e039c43e238a2e12dee7ba6c8b5b0a1", 0x53, 0x1, &(0x7f00000c7000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000c8000)=""/42, 0x2a) mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00000cb000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000cb000-0x28)={0x6, 0x1f, 0x9, 0x2, "2529d0496061b94f1a98482bbbcbdc2cd38e4e9c57f508bdc9611bf370ffb2f2"}) r2 = mmap$binder(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x200000c, 0x40012, r0, 0x200000005f) mmap(&(0x7f00000ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000cb000-0x30)={0x40, 0x0, &(0x7f00000cb000-0x21)=[@clear_death={0x400c630f, 0x1, 0x4}, @decrefs={0x40046307, 0x2}, @acquire={0x40046305, 0x4}, @dead_binder_done={0x40086310, 0x0}, @acquire_done={0x40106309, r2, 0x4}], 0xb7, 0x0, &(0x7f000003f000-0xb7)="901ab4f3ec7bb360fc62589de6c124d8ad3820b524ba71636da63ee4e657c502c0bad97fa2977e76c0c458bb901fc6cab3ef5e3724a401044b883f510909f25a7ac3192a0adb03c9fa4553619183bce539efc6d1924cbb0672721813bb99df9cfda0dfd0194aa2234bc9fb994e776b3495466b9dc0af9fc6b6e6856c0640133b6e6536e98152f721d2d7044d5dba9453adb1e3640af42fa898a21314276dc5b4480ab32afa21cb5ef9db3763cc7d41727cc4c40e8a09bd"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000ca000-0x20)="cc5e74306ff71fde5c51e5598e0ffee1d74fee0e6ab9f335a31ded37aa04a988") ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000c6000)={0x2, &(0x7f00000c6000)=[0x9, 0xffffffffffff8001]}) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000a5000-0x4)=0x61, 0x4) 2018/01/24 14:23:24 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000-0x4)=0x0, 0x5, 0x0, &(0x7f0000f64000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80, 0x0) bind$netrom(r0, &(0x7f0000003000-0x10)=@ax25={0x3, {"92a8771bd71dfa"}, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/24 14:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000e99000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, &(0x7f00000b4000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e2d000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1000, 0x3, 0xfffffffffffff000, 0x1}, &(0x7f00001e7000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f60000-0xc1)={r1, 0xb9, "1c76a4f6d9d53632beab52d894b7990662afe24668055e1f4990e7bbc4c9d97d7fd2aecd02e450919a0d7d1d24e983ce06fc9a5fba427728ff5d2b5b3325412d231eb468d8c45d73571606c3b5172ab86904d63f93ea520fb03c137d5cc350f6aad18270e5b9ed303edd7313f55a02d84a529c43e8e81f3a8da901f655f6da8b45b67bac83cbd9f0a5274461e9afb4c60a81b53640add1fd42a50504cdff8b4be817da06042a590e40e540002309ff2d21a67bdb423217e27e"}, &(0x7f0000a8e000)=0xc1) openat$autofs(0xffffffffffffff9c, &(0x7f0000829000)='/dev/autofs\x00', 0x10b101, 0x0) getsockname$llc(r0, &(0x7f0000186000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009ec000-0x4)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x12, &(0x7f0000817000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c3b000)=0x14) 2018/01/24 14:23:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200400) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x3, 0x5) connect(r1, &(0x7f000005e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000473000)={0x0, 0x7}, &(0x7f0000f53000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000461000-0x10)={r2, 0x7f, 0x4, [0x800, 0x101, 0x100000000, 0x6]}, 0x10) 2018/01/24 14:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x200000}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cef000)='/dev/ppp\x00', 0x80400, 0x0) pipe(&(0x7f0000171000-0x8)={0x0, 0x0}) fanotify_mark(r2, 0x8, 0x8, r3, &(0x7f0000494000-0x8)='./file0\x00') bind$netlink(r1, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) close(r1) ftruncate(r3, 0x401) 2018/01/24 14:23:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f000036c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000320000-0x3e)="36b87b67a2ca8d9934e36cd14c9275d80001a67b3ffedd8fab708e94be4fca9b3672bf41b44eabb70d509b6243e81650d0634991a4eb1d6f7ec403ef916c", 0x3e, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='cgroupppp0*\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r2}, &(0x7f0000d4e000)=""/29, 0x1d, &(0x7f00006ef000-0x38)={&(0x7f0000001000-0x40)={'sha3-256-generic\x00'}, &(0x7f000085b000)="f7177ff7f27d10f35c903bbde37447ffc6b626b331ac95c2dcdfe979acb08756af65fd7bcdfcd10227240a8e4e7a1886c5f48fd5c1f1e0d7cc644ee187bbb43a9eeab13da892dedee5ba4007b676cd63863fef9a4fc5e373c693bba8c0e19ff83c25d6292afe4c3c8574b3bb9a489448162784db951431e836314a254e0b3cff47743e62634a0ad1d48d6a99476974cf02028013d0b992dd9d4a1b519b9379d855bfe349195c0afbd37967", 0xab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x50000, 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000001000-0x4c)={0x8231, 0xf7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/24 14:23:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000014f000)=0x0) ptrace(0x4208, r0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) unlinkat(0xffffffffffffffff, &(0x7f00003b0000)='./file0\x00', 0x0) 2018/01/24 14:23:24 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000000f000)={0x0, 0x0}) mlock2(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000010000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000e000-0x10)={&(0x7f000000c000/0x2000)=nil, 0x2000}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1000008) 2018/01/24 14:23:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) futex(&(0x7f0000e7a000)=0x5, 0x3, 0xcc7, &(0x7f00002df000-0x10)={0x0, 0x989680}, &(0x7f0000e40000)=0x6, 0x9) ppoll(&(0x7f0000cda000)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x5014, 0x0}, {r1, 0x2200, 0x0}], 0x3, &(0x7f00001e8000-0x10)={0x77359400, 0x0}, &(0x7f0000ab0000)={0x4a}, 0x8) mq_timedreceive(r1, &(0x7f0000e24000-0xa7)=""/167, 0xa7, 0x0, 0x0) 2018/01/24 14:23:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000066f000)='/dev/input/event#\x00', 0x4, 0x100) fcntl$getflags(r0, 0x403) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) readv(r1, &(0x7f00009be000-0x50)=[{&(0x7f00007dd000-0x60)=""/96, 0x60}, {&(0x7f0000cc5000-0xa7)=""/167, 0xa7}, {&(0x7f0000ecc000-0xbd)=""/189, 0xbd}, {&(0x7f000000c000)=""/202, 0xca}, {&(0x7f000037f000-0xcc)=""/204, 0xcc}], 0x5) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101102, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) creat(&(0x7f0000d1f000)='./bus\x00', 0x0) r3 = getpgid(0x0) tkill(r3, 0x2e) 2018/01/24 14:23:24 executing program 4: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000000a, 0x2, 0x1) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f6d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1, 0x3}}, 0x26) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000783000)=0x24a) ioprio_get$pid(0x0, r1) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000f6d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f000090d000)=[], 0x0, &(0x7f0000074000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioprio_set$pid(0x2, r1, 0x3) 2018/01/24 14:23:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000fd7000)="", &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000f70000-0x4)=0x0, &(0x7f0000f7b000-0xf4)="") lgetxattr(&(0x7f00002a9000-0x8)='./file0\x00', &(0x7f00008b0000-0x16)=@random={'security.', '/dev/usbmon#\x00'}, &(0x7f00006d5000-0x1000)=""/4096, 0x1000) 2018/01/24 14:23:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000269000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000)={0xff}, 0x0, 0x8) readv(r0, &(0x7f0000e6c000-0x70)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f00001ca000-0x8b)=""/139, 0x8b}, {&(0x7f0000576000-0xd3)=""/211, 0xd3}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f0000a69000)=""/43, 0x2b}], 0x7) 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) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {r1, r2+30000000}}, &(0x7f0000ff0000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x400800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x2, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x9, 0x30) write$tun(r5, &(0x7f0000000000)=@hdr={0x0, 0x3, 0x4, 0x5, 0xa1, 0x4, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[{0x9100, 0x2, 0x8, 0x1}], {0x8100, 0x2, 0x0, 0xcb}}], {@mpls_uc={0x8847, {[{0x3, 0x4, 0x1, 0x0}, {0x9, 0xc45, 0xe8d1, 0x3f}, {0xff, 0x81, 0x3, 0x1ff}], @ipv6={0x0, 0x6, "e72182", 0x2b5, 0x3a, 0x8, @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}, {[@routing={0x2c, 0x2, 0x0, 0xfffffffffffffff8, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0xaf, 0x6, 0x1, 0x4, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x87, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x40, {0x9, 0xe, 0xfe, 0x3, [0xd1eb, 0x6, 0xff, 0x9, 0x5, 0x0, 0x9]}}, @calipso={0x7, 0x40, {0x6, 0xe, 0x0, 0x6120000, [0x7, 0x1, 0x3, 0x8, 0x7, 0x0, 0x2]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x5, 0x935, [0x40, 0x10000, 0x6]}}]}, @dstopts={0x6c, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x40, {0x6, 0xe, 0x20, 0x1400000000000, [0x80000000, 0x79, 0x3f, 0x0, 0x5, 0x812, 0x900000]}}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x38, {0x6, 0xc, 0x200000000, 0x3, [0x98, 0x2, 0x101, 0xc30, 0x4, 0x3]}}]}, @routing={0x3c, 0x4, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x6, 0x1}, @routing={0x87, 0x6, 0x0, 0xe58, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @tcp={{0x3, 0x0, r6, r7, 0x10001, 0x0, 0x10, 0xca, 0x1, 0x0, 0x9, {[@mss={0x2, 0x4, 0x80000001}, @md5sig={0x13, 0x12, "1b330ee745720839b7341e0cd72f19f7"}, @timestamp={0x8, 0xa, 0x2, 0xffff}, @sack={0x5, 0xa, [0x3, 0x10001]}, @nop={0x1}]}}, {"795a986ded2a4ca8463a0f4751af0a455e243d8f1163289911e084e51ff721e75202bf97a8d6731653e0d27c9a90c36476a2f546e78064805a3e24b355e5b60476ecc0a2ddcc531fe5f2fa73c22765f0e9bdd7fe12d16be16d146d4b8cec3663b5a1898c1852e5c4ff3e8d5c79e63a275ac2b1651a7c2fcc"}}}}}}}}}, 0x309) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x8, 0xb44a, 0xffffffffffff7fff, 0x6, 0x1e, 0xffffffffffffffe1, 0x400, 0x9}, &(0x7f0000393000)={0x3, 0x0, 0xff, 0x94, 0x0, 0x80, 0x5, 0x3}, &(0x7f0000002000)={0xffffffff, 0x8, 0x10000008000, 0x7, 0x28, 0x200000000000e0, 0x3b, 0xffffffffffffffff}, &(0x7f0000000000)={r4, r3}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x1000}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x8005, &(0x7f0000001000-0x2)={r9, r8}) 2018/01/24 14:23:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d64000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) 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)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x44, 0x0, &(0x7f000000b000-0x108)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[0x0]}}], 0x0, 0x0, &(0x7f0000000000)=""}) 2018/01/24 14:23:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b7a000-0xb)='mountstats\x00') sendfile(r0, r0, &(0x7f000017d000-0x8)=0x0, 0x8001) poll(&(0x7f000024b000-0x18)=[{r0, 0x2, 0x0}, {r0, 0x8208, 0x0}, {r0, 0x8030, 0x0}], 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004d1000)='/selinux/checkreqprot\x00', 0x40000, 0x0) 2018/01/24 14:23:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x5, 0x40) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000093000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6f02539ec856d6c6e9260e32534fb93496065e801230704da6d31906751efb1cab4b62c237863123753591cc12644033362ed15983054bd33451b825a619ed80", "1a7fd3b82eb53b1477e96a34b7c0d79c56125af7a799d67d3240c22b30150328", [0x0, 0x0], 0x0}) 2018/01/24 14:23:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000b1e000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00004c6000-0x38)={&(0x7f0000a74000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a56000)=[], 0x1b8, &(0x7f00007eb000)=""/185, 0xb9, 0x0}, 0x2) 2018/01/24 14:23:25 executing program 3: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a6c000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f93000)="26000000130047f10714c1f8590022ff001000e3010000000000000000000900060010000675", 0x26) 2018/01/24 14:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000bc1000-0x4)=0x0) r1 = signalfd4(r0, &(0x7f000043d000-0x8)={0x0}, 0x8, 0xfffffffffffffffd) setns(r1, 0x0) 2018/01/24 14:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dab000-0x15)='/proc/self/net/pfkey\x00', 0x30000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) [ 74.883249] binder: 12282:12304 ERROR: BC_REGISTER_LOOPER called without request [ 74.901061] binder: 12282:12285 got transaction to invalid handle [ 74.904381] binder: 12282:12309 unknown command 0 [ 74.904390] binder: 12282:12309 ioctl c0306201 20007000 returned -22 2018/01/24 14:23:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x200f, &(0x7f00009fe000-0x4)=0x4, 0xc7) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000811000+0x406)=0x0, 0x4) 2018/01/24 14:23:25 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000010000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000010000-0xb6)="7a5d2879066cac3931fefd3cf917130266686e64c67b94257ee0a4b97841a5f19dc25409027211afd8ecfc6954133e84a118a47ae0e01f47725dde39fd0cc4a7466108ba2faae4d6207b8e0835386afdfc8abdb9c1a8de5b341056a0153cb744b451b22270e5dcc16657c11ae49ae6c6ad24360b4496a57c669f61325c3bce3c982353dfe1079700c8a92775c35405ceb99045002909ae47cc62f49f44a2d94c299a8c201635c6b677fa73835fd10a97c31d6c63c209", 0xb6}, {&(0x7f000000f000)="dd9708883dbb964c7d71dc842846707c524bea202ed5b0e9598f216faf8d245707076a8da8136c7d1623b0a3b9799678a560f51902e0a7410279f181210c7de3054903264282a743e448819d6c7bed29797ef765cbe037ced5a96ff16489b7f825d74530ccd19d8e973410dbf6decefa3d01a4fc70ceca95e3589fc907b896b55e8448843d3694136303a592a141ac1e711f7171ea67a83221ddc861ccd0f2928a3369e860c2580a70228794c3971a6f3ee307fbfc6f92285b1d435457de9130a401f7b7ac5bc8bc6cc3d273a40f63970bfc7e60208dc23849cfccab5f2dd47d0842", 0xe2}], 0x2) getuid() fcntl$setsig(r0, 0xa, 0x36) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3000, 0x2000000003, &(0x7f0000008000/0x3000)=nil) [ 74.978343] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/24 14:23:25 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, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = add_key$keyring(&(0x7f0000d3b000)='keyring\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000356000)='.request_key_autY\x00', &(0x7f0000394000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003c0000-0x11)='md5sumeth0ppp1#)\x00', r2) keyctl$revoke(0x3, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b48000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052b000)=0xc) r5 = getgid() fchown(r1, r4, r5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00008f3000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00007c7000)=[{&(0x7f0000cb4000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "409a1177a6ef80db134b43b0c6b5d57f65ec98388cbd06eec85685ea455c64df78b5c814ba3378260d5cef921d2f68abbe03b803de453bddd955d87abe06c5", 0x0}, 0x60, &(0x7f0000fc3000)=[{&(0x7f0000e5c000)="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", 0xff4}], 0x1, &(0x7f0000639000)={0x1010, 0x0, 0x5, "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0x1010, 0x0}], 0x1, 0x4800) keyctl$get_security(0x11, r3, &(0x7f0000e98000)=""/48, 0x7d) [ 74.986058] binder: 12282:12309 ERROR: BC_REGISTER_LOOPER called without request [ 75.078662] binder: 12282:12285 transaction failed 29201/-22, size 0-8 line 3004 [ 75.110786] binder_alloc: 12282: binder_alloc_buf, no vma [ 75.111282] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.118714] binder: 12282:12304 ioctl 40046207 0 returned -16 [ 75.132560] binder: 12282:12309 transaction failed 29189/-3, size 0-0 line 3127 [ 75.141512] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/24 14:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000014b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000970000)=0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000043e000-0x4)=0x0, &(0x7f00002c9000-0x4)=0x4) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000095e000-0x1)=0x0) 2018/01/24 14:23:25 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000a6000-0xc)={0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000033f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000064e000-0x8)='./file0\x00', r1, &(0x7f0000e63000-0x8)='./file0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00006de000-0x30)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e63000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e64000-0x4)=0xe8) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e65000-0x120)={0x3ff, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000e66000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000e64000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, r2}, 0x14) 2018/01/24 14:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000059000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x11, 0x10000000000003, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:25 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x8000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000012000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0xffff, 0xfffffffffffffff8, 0x8, 0x5}, {0x6, 0x1f, 0x7f, 0x7}]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f000000f000-0x8)='./file0\x00', 0x8004, 0x9) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000012000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000014000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) clock_nanosleep(0x0, 0x0, &(0x7f0000186000-0x10)={0x0, 0x0}, 0x0) 2018/01/24 14:23:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xfffffffffffffffe, &(0x7f0000013000)=0x14, 0x4) 2018/01/24 14:23:25 executing program 0: mmap(&(0x7f0000000000/0x5ea000)=nil, 0x5ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000300000-0x1000)="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", 0x1000}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0x5, 0x1) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x3, 0x0) poll(&(0x7f00004d2000)=[{r0, 0x400, 0x0}], 0x1, 0x80000001) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00005e8000-0x44)="cf803cf00001079c8d1117bd5f2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e4c8017e64a93974b9992ec0007e9d0ac2c82e43f327a63", 0x44}, {&(0x7f0000112000-0x1001)="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", 0x1001}], 0x2) vmsplice(r0, &(0x7f00001d7000)=[{&(0x7f00005e7000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5be03848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}], 0x1, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000347000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000308000)=""/180) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005eb000-0x4)=0x0, 0x4) 2018/01/24 14:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00008c0000)="3df936aa4aca6874c2992b9a1d4ea7b1", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f00001bc000)={0x1, &(0x7f00009be000-0x8)=[{0x8, 0x0, 0x0, 0x0}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ptmx\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000a42000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f000067c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/24 14:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00005f4000-0x8)={0x1ff, 0x3ff}) r2 = dup(r0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000005000-0x1000)="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", 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') fcntl$setflags(r0, 0x2, 0x1) readv(r3, &(0x7f0000839000-0x30)=[{&(0x7f0000770000)=""/78, 0x4e}, {&(0x7f0000c06000-0x7e)=""/126, 0x7e}, {&(0x7f0000cbb000)=""/245, 0xf5}], 0x3) sendfile(r3, r4, &(0x7f00009cf000-0x8)=0x0, 0xff) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000e19000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 14:23:25 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@generic="bc7ff27af436137cc254f49870cf410b", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000000c000)='/dev/random\x00', 0x0, 0x101000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000000b000)=0xfffffffffffffff8, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/24 14:23:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005c5000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d42000)=0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00001e1000)=""/24, &(0x7f00001e7000)=0x347) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000546000-0x11)='/dev/vga_arbiter\x00', 0x181601, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000400000+0x68a)={0xfff, 0x0, 0x2}) 2018/01/24 14:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ca000)='/dev/sequencer\x00', 0x88a00, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001fb000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf77}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63e9, 0x1f}, &(0x7f0000bfe000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ed6000)={r2, 0xf6b3, 0x4, [0x80000001, 0x6, 0xffffffffffffdfe9, 0x3]}, &(0x7f0000f31000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b10000-0x12)={r2, 0x13b5, 0x5, [0x4, 0x8, 0x1, 0x40, 0x3]}, &(0x7f0000c06000-0x4)=0x12) ioctl$LOOP_SET_DIRECT_IO(r0, 0x80081272, 0x0) 2018/01/24 14:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000045000-0x4)=0x0, 0x5, 0x38aa, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000fd6000-0x4)=0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000f000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00005b0000-0x4)=0x2) [ 75.311266] IPVS: length: 839 != 24 2018/01/24 14:23:25 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000464000-0x8)={0x0, 0x0}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000095c000)='/dev/sequencer\x00', 0x10800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00002c0000)={0x5, 0x64, 0x6, {0x77359400, 0x0}, 0x7fff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000696000-0x8)={0x1, [0x0]}, &(0x7f0000156000)=0x8) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000095d000)="b28e8bb60d5bfd71b6265db51b0d5bbb79fc22fe2855afeab4d1194d0bcee27ea8fccf5211d6b204105001aeb8c5b662529441f336cbf2f4e71b74836b7c8efe7c715ec66b93c62f82bcb89efebab4577e17e3e4086b0e0ccb24f1df56e312de71fd02812c14856a3b", 0xffffffffffffff6d) flock(r1, 0xc) syz_open_dev$sg(&(0x7f0000918000-0x9)='/dev/sg#\x00', 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004df000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/24 14:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a9000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00001e2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4$vsock_stream(r0, &(0x7f0000ee6000)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10, 0x800) bind$vsock_stream(r2, &(0x7f0000cea000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) fstat(r2, &(0x7f0000857000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xa, 0x7fff) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00006d8000)=0x7, 0x4) r1 = syz_open_dev$evdev(&(0x7f000078c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000cf6000-0x10)={0x0, 0x8, &(0x7f0000cf6000-0x8)="0afaec1b64d56f6f"}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000027c000-0x4)=0x0) [ 75.334480] IPVS: length: 839 != 24 2018/01/24 14:23:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e91000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ca6000)={@generic="aeb27dc2cb5e3f068b0a780bfc275452", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008e8000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0xff, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xff, &(0x7f0000087000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000320000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) clock_gettime(0x0, &(0x7f0000acd000)={0x0, 0x0}) futex(&(0x7f0000a5c000)=0x6, 0x3, 0x8, &(0x7f00006d4000)={r1, r2+10000000}, &(0x7f0000518000-0x4)=0x6a7, 0x101) r3 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f000029a000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x1c9c380}, {r4, r5}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc5000-0xb)='/dev/hwrng\x00', 0x402000, 0x0) mq_timedsend(r6, &(0x7f0000bb0000-0x6)="c369a34213ee", 0x6, 0x4, &(0x7f0000259000-0x10)={0x0, 0x989680}) ppoll(&(0x7f00000a1000)=[{r3, 0x4201, 0x0}], 0x1, &(0x7f0000e84000-0x10)={0x0, 0x0}, &(0x7f0000254000)={0x0}, 0x8) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000057000-0x12)=""/18) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000fa2000)=0x0) r7 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000a8e000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="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"}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000142000-0x4)=0x0) r8 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) r9 = syz_open_dev$usbmon(&(0x7f00005f1000)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000050b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000048a000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000bdd000)={r10, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40007, 0x6}, &(0x7f0000a6e000)=0x98) ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f0000f9e000-0x18)={0x8, 0x9, 0xf3aa, 0x100000000005, 0x7, 0x3}) creat(&(0x7f0000ecf000-0xe)='./file0\x00', 0x8) ftruncate(r7, 0x10000) sendfile(r8, r7, 0x0, 0x72439a6b) 2018/01/24 14:23:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000929000-0x28)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x3, 0x0, []}, 0xffd5) lookup_dcookie(0x1, &(0x7f00000a7000)=""/194, 0xc2) 2018/01/24 14:23:25 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/keychord\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000533000)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b94000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00007e3000-0x4)=0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000970000-0x8)={0x0, 0x80ad}, &(0x7f00004d0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d59000)={0x6, 0x202, 0x6, 0x9, r3}, 0x10) write(r1, &(0x7f0000021000)='/', 0x1) poll(&(0x7f0000007000)=[{r1, 0x1, 0x0}], 0x1, 0x10aef) clone(0x0, &(0x7f0000bcf000-0x4c)="6137746be7f5e44c120a9d47f8d15ed4bc9489da50271dcad8edf856f9739e0038f1baf0b9ab7816c4186b5d5b650d27b49ce7ad8bdd7ccc66ab669e79023ea645f7f31b9bcb781db15f93bb", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f00007ba000-0x8b)="9922b942669aa68831620301051e0abb3f256fe2df7fdec634d3498ec0a843d88cedf1b17a211498b1630ee8b0b9bc687d000000faffffff069d0a662b3c394cab83ab36101bfafffa0aadfe54c77884bb866e2cf9d8ea81344fc4b39f42dc9881fff53afed60e6cdafee23ec4edf75793cdc781b4c33ca686681e22e28da0a4086fae7d006e0fefa7322e") ioctl$TCXONC(r1, 0x540a, 0x1) 2018/01/24 14:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000018d000-0xd)='/selinux/mls\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x8eb, 0x1) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000f1000)=0xfffffffffffffffd) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c30000)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x62, &(0x7f000035d000-0x1e)=""/30, &(0x7f000052a000-0x4)=0x1e) 2018/01/24 14:23:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="602a766d6e657431766d6e65743070726f6373656c696e75782bc5b6405dd670726f633a63707573657400", 0x2000000000000000) sync_file_range(r0, 0x1000000000000000, 0x7ff, 0x7) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000)=r1) fanotify_mark(r0, 0x50, 0x2, r0, &(0x7f0000001000-0x8)='./file0\x00') execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) 2018/01/24 14:23:25 executing program 6: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) inotify_init() r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000e72000)='/dev/usbmon#\x00', 0x800, 0x600) accept4$ax25(r3, 0x0, &(0x7f00005af000-0x4)=0x0, 0x80800) 2018/01/24 14:23:25 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ba0000-0x4)=0x2) 2018/01/24 14:23:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="602a766d6e657431766d6e65743070726f6373656c696e75782bc5b6405dd670726f633a63707573657400", 0x2000000000000000) sync_file_range(r0, 0x1000000000000000, 0x7ff, 0x7) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000)=r1) fanotify_mark(r0, 0x50, 0x2, r0, &(0x7f0000001000-0x8)='./file0\x00') execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000001000-0x20)=[], 0x0) 2018/01/24 14:23:25 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000005000-0x4)=0x4) 2018/01/24 14:23:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mq_notify(0xffffffffffffffff, &(0x7f0000bd6000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c57000)="", &(0x7f0000723000)="1a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/24 14:23:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ea6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8000, 0x8001, @raw_hdlc=&(0x7f000071d000+0xbe6)={0x0, 0x5}}}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000d7d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) 2018/01/24 14:23:25 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x401, &(0x7f0000000000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0xc0045401, &(0x7f0000de6000)=""/149) syz_open_procfs(r0, &(0x7f0000007000)='personality\x00') exit(0x4000000000002) 2018/01/24 14:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006b1000-0x10)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mprotect(&(0x7f00006fc000/0x4000)=nil, 0x4000, 0x0) 2018/01/24 14:23:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r0, r0, 0x80000) sendmsg$nl_xfrm(r0, &(0x7f0000177000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:25 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x9d5}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001e6000-0x4)=""/4, &(0x7f0000fbb000-0x4)=0xfb) 2018/01/24 14:23:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x243, 0x0) syncfs(r0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f00003bb000-0x10)={0x0, 0x0}) 2018/01/24 14:23:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e5000)='/dev/vga_arbiter\x00', 0x430000, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000590000)={@multicast1=0x0, @empty=0x0, @multicast2=0x0}, &(0x7f00000e8000-0x4)=0xc) connect$inet6(r0, &(0x7f0000442000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000003}, 0x1c) [ 75.793121] audit_printk_skb: 879 callbacks suppressed [ 75.793133] audit: type=1400 audit(1516803805.946:1438): avc: denied { net_admin } for pid=12428 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 14:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000078c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf6000-0x10)={0x0, 0x8, &(0x7f0000cf6000-0x8)="0afaec1b64d56f6f"}) write$evdev(r0, &(0x7f000034d000)=[{{0x0, 0x2710}, 0x8001, 0x100, 0x10001}, {{0x0, 0x7530}, 0x1, 0x100, 0x3}], 0x30) [ 75.815208] audit: type=1400 audit(1516803805.956:1439): avc: denied { net_raw } for pid=12426 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 14:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/ppp\x00', 0x400402, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) link(&(0x7f00000ee000-0x8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00') 2018/01/24 14:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000062000-0xb)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b9b000-0x8)={0x6, 0xc7a7}, 0x8) fremovexattr(r0, &(0x7f0000765000-0x23)=@known='system.sockprotoname\x00') 2018/01/24 14:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000354000-0x11)='/selinux/context\x00', 0x2, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) [ 75.818806] audit: type=1400 audit(1516803805.956:1440): avc: denied { net_raw } for pid=12426 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 14:23:26 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@bridge_dellink={0xb0, 0x11, 0xffffffffffffdfff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x0}, @IFLA_MTU={0x8, 0xe, 0x0}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x0}, @IFLA_PORT_SELF={0x24, 0x19, [@nested={0x20, 0x0, [@typed={0xc, 0x0, @uid=0x0}, @generic="8bb81b1fa64b2287d1", @generic="77700bf2a0"]}]}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x1c, ""}, {0x4, 0xa, ""}, {0x4, 0xa, ""}]}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "a1a02af79823f3879ac79d08ee7f4d"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x7}, @IFLA_MAP={0x28, 0xe, {0x0, 0xffffffffffffffc0, 0x1000, 0x80000001, 0xffffffff, 0x20}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20004854}, 0x0) r1 = creat(&(0x7f0000019000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000024000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000023000)=0x1008) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000024000-0x8)=@assoc_value={r2, 0x4}, 0x8) 2018/01/24 14:23:26 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x41) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000179000)="", 0x0) 2018/01/24 14:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000ce7000-0x4)=0x0, &(0x7f00003bb000)=0x4) close(r1) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000f8e000)=""/3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a1e000)=0x0) syz_open_procfs(r2, &(0x7f0000806000)='net/ipv6_route\x00') 2018/01/24 14:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001aa000-0x10)='/dev/sequencer2\x00', 0x181400, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00006dd000)=0x7) write(r0, &(0x7f0000c4e000-0xaa)="24000000130007fffe000000005c00000520000c0d0003ec000400000000000000b81617", 0x24) [ 75.851250] audit: type=1400 audit(1516803805.976:1441): avc: denied { dac_override } for pid=12426 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 14:23:26 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000007000-0x18)=@add_del={0x2, &(0x7f0000019000)=@generic="1072962055a9d969bd02eac57e0ab5ad", 0x100000000}) 2018/01/24 14:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00005b0000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000171000)={0x15, 0x2d, &(0x7f0000221000-0x2d)="dfac3a6cc988ac412a0991a37297a85e4a89fd49e3ae41f96c166df2f602ae832d7dd5d7d52f7a48711760343f"}) [ 75.855870] audit: type=1400 audit(1516803806.006:1442): avc: denied { create } for pid=12431 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 75.858879] audit: type=1400 audit(1516803806.006:1443): avc: denied { bind } for pid=12431 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 75.859762] audit: type=1400 audit(1516803806.006:1444): avc: denied { getopt } for pid=12431 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 75.862674] audit: type=1400 audit(1516803806.016:1445): avc: denied { create } for pid=12431 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 75.863728] audit: type=1400 audit(1516803806.016:1446): avc: denied { bind } for pid=12431 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 75.910316] audit: type=1400 audit(1516803806.046:1447): avc: denied { net_raw } for pid=12426 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.031334] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 76.049036] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/01/24 14:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ae4000)='keyring\x00', &(0x7f000057c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000018d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000af0000-0xaa)="0f50a557eb7d41acf5537eaa7a165ad507fbcb2b3c2043bb3cd26da9f23d3abb34b6ddef971f39b69aa05e1bf8a73e3a1b9c42e48f9973d9c64447d83de826534d75e9e3c65a2c3428b5432185662b46626a05ab65e79e1968a378ddcc5f9d30b0c9a22ef794c240450495cfc51c8dde27f1d5ea292a374595a0643bdb86a10ea769731310931c3433928cd68d846f160918e60d2f5a31a23dc9dc3c78cf18d4bea18f165445b1f8ee74", 0xaa, 0x20040004, &(0x7f0000884000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000a22000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$unlink(0x9, 0x0, r0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00009dc000)='/selinux/avc/hash_stats\x00') fcntl$setpipe(r1, 0x407, 0x7) 2018/01/24 14:23:26 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001f000)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) setns(r0, 0x40000000) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000018000)=0x0, &(0x7f0000021000-0x4)=0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000021000)={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000655000)='./file0/file0\x00', 0x3, 0x0) 2018/01/24 14:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) eventfd2(0x80000001, 0x1) sendto$inet(r0, &(0x7f0000423000)="", 0xb8, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000919000)='/dev/sequencer\x00', 0x2000, 0x0) accept4$packet(r1, &(0x7f0000eef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000032c000+0xc96)=0x14, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e3000)='/dev/sequencer2\x00', 0x36d002, 0x0) write$sndseq(r2, &(0x7f0000b56000-0x90)=[{0x784a03e6, 0x7, 0x1, 0x80000001, @tick=0x9, {0x6, 0xffffffffffff0001}, {0x1, 0x7}, @raw8={"136aef656cc64cb756d1d092"}}, {0x9, 0x1, 0x6, 0x2, @tick=0x8, {0x0, 0x1f}, {0x4, 0xb9d}, @queue={0x85, {0x401, 0x100000000}}}, {0xda5, 0xe2, 0x9, 0x0, @tick=0x9, {0x35, 0xffff}, {0xc6, 0x3ff}, @result={0x240000000, 0x3}}], 0x90) 2018/01/24 14:23:26 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000-0x50)={{0x2, 0x1, 0x8, 0x3, 0x6}, 0x6, 0x2, 0x830, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/access\x00', 0x2, 0x0) socketpair(0x2, 0x2, 0x401, &(0x7f0000002000-0x8)={0x0, 0x0}) write$selinux_access(r1, &(0x7f0000006000-0x31)={"73797374656d5f753a6f62826563745f723a6b000000000000000063655f743a7330", 0x20, "7d6e506f6e06696e6564", 0x20, 0x0, 0x0, 0x0}, 0x20f) 2018/01/24 14:23:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ioprio_get$pid(0x3, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/autofs\x00', 0x105000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000f3000-0x5c)={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8001}, 0x4, [0x6, 0x80, 0xff, 0x2, 0x9c97, 0xc0, 0x40, 0x10001]}, 0x5c) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x20401, 0x4, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x100, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/01/24 14:23:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000ea2000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000028d000-0x8)={0x0, 0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000814000)=@assoc_value={r1, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000189000)=0x1, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000025f000)={0x101, 0x7f, 0x8, 0x1}) fgetxattr(r2, &(0x7f000065d000-0x8)=@random={'user.', '-%\x00'}, &(0x7f0000c25000-0x9b)=""/155, 0x9b) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00005b7000)={0x7, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004cb000)='/selinux/enforce\x00', 0x3c9900, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x100000003, 0x0, []}) ioctl(r0, 0x100000001, &(0x7f0000000000)="") 2018/01/24 14:23:26 executing program 0: socketpair(0x5, 0xb, 0x9, &(0x7f0000e30000)={0x0, 0x0}) getpeername$inet(r0, &(0x7f0000a3e000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f39000)=0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7fff}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000003000)="4c5614c00401a0dbe8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b984ee3bfd9e9eafa9a89c1790397b2bcf70f5648d993bcfc5eca6eca0f2dccdd3da0b408c19fa89a83189bca2db3e36fd07ec4b2c8456f07234fe7be1ff35d6112b18e3070cc7b9423827f52b0ec7e17032bf7806185503d15bdadcd00a30146ef0358a4ee7c375dcff9c9fb0dd640af205689e7c70303025a4c3be22d6bd905a2fa4bcce914b12a1f26afbd0385d6513519d2c3dc8de2898c032affc81c0900", 0xbf}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x2000000000000}, 0x0}], 0x1, 0x0) r2 = socket(0x18, 0x0, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000007000)={0x2, r3}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000003000)=0x3ff, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f000000d000-0x1c)=@in6={0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x1c) 2018/01/24 14:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) bind$netlink(r0, &(0x7f0000e4c000)={0x10, 0x0, 0x1, 0x0}, 0xfef8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000456000)={0x0, 0x0, 0x0}, &(0x7f000035a000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c46000)={0x0, 0x0, 0x0}, &(0x7f0000fa0000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000052a000)={0x401, 0xc0, r1, 0x8001, r2, 0x100, 0x5, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000604000)=0x0, &(0x7f0000d67000)=0x4) fgetxattr(r0, &(0x7f00005fa000-0x20)=@random={'security.', 'cgroupvboxnet0[em0bdev\x00'}, &(0x7f00005a9000-0xae)=""/174, 0xae) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f15000)={0x8000000000, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a87000-0x12)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf098, 0x0, 0x3, 0xa, 0xd92, 0x2d17, 0x81}, 0xfec7) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000657000-0x4)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000679000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00001ab000)="538acccad8554a0ca307a247573550f71f6989d9f4596467aa7f93d21e159c0643a7c3aa29842770a461205c93d6bed1e685cc7e5b776ff5a82e352b") 2018/01/24 14:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000df1000)=0x0, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b1f000-0x9)={0x0, 0x1, "96"}, &(0x7f0000a78000)=0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000368000)={r2, @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]}, 0x101, 0x6, 0x3f, 0x0, 0x4}, &(0x7f00000c1000-0x4)=0xa0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000105000)={0x1, [0x0]}, &(0x7f0000a8c000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009e2000-0xf4)={r2, 0xec, "3352e44510b3fe200b808d27bbb28142dd854df24bf0e70067882edb852275459a1797e0fc6dee2bb5f17ce1faee72ec42d3748226545556c68815f67b7355604a3370e039196bd184b8cd0ff9104126bd3b191cac7a0f514fd562167f6c1c6aa719a9d0b54951a4024c822d2d6dd11bc41afe9aeda15a93df172fdd362192fcef74287be8365fbc6351fb3c891c26625452702ee6b857766ca67d450fe270f4f21da7cd087bf599c9257bbfa50a13974cefc27f0680086736ed62ee8a4d334fc8b1cb82487731aa8da00a7c2afce1626688fbe693b4f96e5234210baf8130f9d07ed198b52e6d1f4326658a"}, &(0x7f0000820000-0x4)=0xf4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x17c, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@algo_comp={0x54, 0x3, {{'deflate\x00'}, 0x48, "fbc5e522384e6e9480"}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = mmap$binder(&(0x7f00003bc000/0x1000)=nil, 0x1000, 0x4, 0x1010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000611000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cc5000-0x30)={0x64, 0x0, &(0x7f00008ab000-0x64)=[@dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r3, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x40, &(0x7f00006fe000-0x30)=[@flat={0x776a2a85, 0x100, r4, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f00005ee000)=[0x0, 0x38, 0x28, 0x48, 0x68, 0x48, 0x38, 0x38]}}], 0x1000, 0x0, &(0x7f0000c6c000-0x1000)="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"}) sendmmsg(r1, &(0x7f0000be8000)=[{{&(0x7f000045f000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x4, {0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x5}}}, 0x32, &(0x7f0000a0a000)=[{&(0x7f00009a4000)="7cd5c0875edaa41ff577e911ef9a57526f66a78fd9280822c6aad2060801147d376e348672bf056616e7", 0x2a}, {&(0x7f0000385000-0x72)="53e01ad5deaacac4ff9e98b40883ee5dad940528b945988b9b1e613b26480652ce430fb5bcf4ff9011734e53acbcc05b819dfb5ee11c10d047027781a186bf39cc6f52a692dbc85a472aa46ee3f0f5dee2019b6a23cf5a113fa0c07332853d0dfd2b10712543ea924f9a736cb8556da5840a", 0x72}, {&(0x7f000078f000)="2e4eaf6383f53bee790fd0536c84ab2ce813fb634ad66ae87e6f2ea63ab521d652b830e494d2cc9e9fc4379c286dc6dd53432874d527849ee1c16e3501a7b1ab731280d04dd2c88ebfb03643f72262fce4415797c05b77944dd41ea264d8506fe57fd3d8330ffdc2e32643076bb97a206724fee01d203ffd8b58bc151f3ad877e29ca12195c618", 0x87}, {&(0x7f0000d45000)="fa6ba25558b80e3aa4d53cf9344f68b7bac9fdc077", 0x15}], 0x4, &(0x7f0000627000)=[{0x100, 0x1bf, 0x2d7, "8aed8034e3cddfa8d2e595c8829a31f39f5cb6269ca1cebf98fae425ecdb42332683c2510bc3b42eefb4176780a33a32735a9a93482537f5eba8d6e28c03d9abc1daf3bf719e3ab9b0d073a6c8f665c643ed09f10e4abc02a1e3b70e8651fc1e010b65271f001b222d7146c0439f9e031cb1a39c95550f066402266933ba9da1628635d14d6b4f9eba815742642bc178fc5fc8e628504e9fc2bf2a4a050268854f4f8214de75f488402bc05554faec2cf65c48e5237a6ab6cd561960e69d01562eaa4fbe3b8fb0d0c5a6b8e7f11897f900e17a4d08e07a23997d04c935578397ea86b6167c695441cf5c"}, {0xb0, 0x10d, 0x666, "bc2a09b73f5e699ba4a8049b23044ba5e256d0e57ca9f30fc27ff092ee94b21b3b132f44a59b2e998216f0733628797dbca39d43c5a8248b74f63ca97220ffa0c8dde7344da3039e057559bc61ec628b35ecb1dfa866f4ff512c577e9a4e410e9a989bcde143eecb6ee667caad42be7d9d63947cac1156b0f66b02f201430a219c8546fdcb58ffe35f1236a1eeb099c166812ca7ecb9b9cd2d0a59"}, {0xf0, 0x3a, 0x800, "70b3db24fcf19ab6603720a20c476b563218fdcbcf26ba6a924da49ac3f64c96a80d2bd0c1c828e685e8b206df3a1cf7b42ac5752b552eeda0fcfee6d16c57635b04986847d3a9090db816be1bbbe000ae77ae1a5745fd4a645187f7a5a8ac38e3559f34619053e66b50dec395c23260c58e9a85c625da2190a361f8760bbdf38b8fb0e415b6ab211aeba2500e9be7faf3e6a8bcbbc6af2f5dc8e5735e6741862044bb7c9de9a8910668222142a07ef3d1c292b0fe06b5966811cd403f52b0f07ea1e9dc1ad8b27e1b21b76c7e309564dd1fbe0d421df04ae48c3c355e79a1"}, {0xd0, 0x112, 0xc0, "4f8b3a5e654cfc3a16d36cd13437d6d0b65129028a79bc9279efe44d77647990119a843f6292d5d5791e1205e2a8011c39c286c355f2a82f36ffd7344dda6aad70d10c0ab69036461047826464be3c95ee170906a44fb151cc27fb60267c58ef9bb86729afbc8e1c7d94c710b9d2595b57d97d4506e50316fcfe69da59dcc058d9c82366fd0133d0829690aa767761d607ac19af2318fdc6e4c82f15e415b14074279e2ef3af0c2289b0c58f04b302950f3bce12651c52767d924271dc2c"}, {0x68, 0x1, 0x8, "7c723cd2c171d22dc2922cd981ffe88e766a974c220b003b4b679e25bbfca4ff4021da6e096c65995735e7b123cbc4fe5f35af80794669c7a030da782422c623618f21c660e443adcf9c37bf870168eb01af"}, {0x78, 0x0, 0x3e9, "7f790ebfd06d7f9bb8731329ac686583505e43bce1e8c048a0269e80ce3f32d4aba29f9a38f1d97858fb0633b7cfd863b674965946e87015fe7fa2161abff6bf5e1ddf5b26dfef3b7cd442a36774310820706941798662c619097afe6420e99c39fd01e2cb252344"}], 0x450, 0x40000}, 0x8}, {{&(0x7f0000343000)=@nfc_llcp={0x27, 0x5, 0x4, 0x5, 0x1ff, 0x2, "f5924fb3a48ad1846f98116b18532af7ae1313940091d5d740bc407d20a9b05d7c60486df2b0d4cc25a8dd220c8528ef0be1c47628fb31bc26449ba49d43de", 0xffffffff}, 0x60, &(0x7f0000eee000)=[{&(0x7f000003f000)="503ba74382991ebfaba61cf07530a8a332ac148f41b9aa420adfdd2c0a6ef1eaabd0f1ded73d7bd22b7db1ae75456426a8904dfcbbe1c2e62062ead9a920fdb7d92a80a8ddfec960701d51ffffd80a2c2d63d4de47e0cbc14487bc89fd35e67f164b926e1534245ff08a6ac5171da7ebce36f43f1d496f7bf096ce3f735753b40de5dd27a7d6c3", 0x87}, 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{&(0x7f0000ad1000-0x92)="2d565f1804ff963824e63f4bf1c3a6b062361572e2c3a1d5877481accf9eb749aa429ec2e19770887c7fd473f6d7444ccb56ed2d012b585bf19ec48578c7cf5af0a73a146993d3df31fdd6666d5c84141ac8e035a3b2487555fe442ace1bbe23f1d912a64a448662f2dd52626b407744dfcda0de952fa8189be0df0e41d12158809640b13c033e803ecb4e00c304732c46ec", 0x92}, {&(0x7f0000389000-0x8f)="3395a87944db57fd9cbc5f70c4460b9f057eda171a5ed873548a914d5f36fee0f90a023621c109ccf6ddd8f4786080dcb47f1f388b4d348bb5575ae0b2f09fb6951d35ac8cd3f5a7ba95457dea638f746f5afeae690fbf078da98021893a3a89b0d3c5f9139242301833cf1efc4f3a1e9bacbebef87396ffaccf720cb1bf01ee7957c4d5bf7a4cba34d23b340093bc", 0x8f}, {&(0x7f00004f9000-0xb1)="4e0cfd0b769da50c38cf022788f35963566f4fa3f11976e03c24e90f07aa2d3d12ab3259ed0acd2d046fca8e64be8dc5f8f5d43b3a411070e3ec97cc1287ba9eccd01ec2306b10b258ffcbe92598e4aa184a2b88bc66e6b0126db82672a124baae16a28dba503e79ae71740e56d964253ffdf4e8d2ad8baea776c200fbbda570f683d0ca1fdf270f3f38558eb8b75c252c819e8f1dc12f953e6b7e4c425a473a52cafaf1517f38de54dbeace6b1271e0a1", 0xb1}], 0x5, &(0x7f00002cb000)=[{0x1010, 0x18c, 0x7ff, "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"}], 0x1010, 0x20000000}, 0x1}], 0x5, 0x20000040) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c84000-0x4)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000d2000-0x4)=@int=0xffffffff, 0x4) sendto$ax25(r1, &(0x7f000056a000)="052e8374f222da06c6f321b59e494049f3f9aace7f5afff1", 0x80941a5ab3bb2a23, 0x2, &(0x7f00001a1000)={0x3, {"c3645dfa505416"}, 0x0}, 0xffffffffffffff58) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00005c3000-0x9)='illinois\x00', 0x9) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x38e}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) accept4$inet6(r1, &(0x7f00004e3000-0x1b)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000040a000)=0x1c, 0x800) modify_ldt$write(0x1, &(0x7f00006c1000-0x10)={0x1, 0x20000800, 0x2000, 0x20, 0x8, 0x6, 0x7, 0x51, 0x1, 0x3}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000a09000)={0x0, 0x1c9c380}, &(0x7f0000eec000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000475000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x1ff, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000a87000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000914000)=""}}}}], 0xc0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000d45000)=0x8) 2018/01/24 14:23:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af9000-0x9)='/dev/rtc\x00', 0x8000, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r2, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000ad5000-0x32)="", 0x0, 0x0, &(0x7f0000ab0000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f69000)={0x0, 0x0}, &(0x7f00000b3000)=0x6) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c56000)={r3, 0xb13}, 0x8) 2018/01/24 14:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x13, &(0x7f000013c000-0x4)="c60023ff", 0x4) 2018/01/24 14:23:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000613000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000866000-0x30)=[{0x0, 0x0}], 0x1, 0x93) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c45000)={0x0, 0x0}, &(0x7f0000e8d000)=0x2) fdatasync(r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)={0x20000004, 0x0}) 2018/01/24 14:23:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000384000-0xa)='encrypted\x00', &(0x7f0000134000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008f7000)=':ppp1vboxnet0\x00', 0xfffffffffffffffb) openat$dir(0xffffffffffffff9c, &(0x7f0000eca000)='./file0\x00', 0x800, 0x140) add_key$user(&(0x7f0000237000-0x2)='user\x00', &(0x7f0000411000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bc7000-0xfc)="4539205dcf6d756199d70d1ae121a18025fa37c354cf8d1448f7dde776bdb3fc1efd02879a67ca90ef2b2cc8bdf6340498fa1351c2678a1dc33ceae093c5ab0880883ab5b275c5855855200d9e96c1584d41896da638881c2c188f195625e2ea598197d767ecb17bf4c220c53a23a6f8b43bb38d4a36c4653b480cc6bc22be9207c431db3801aad2d0e5d988da6ee047d02732e8dfc324244353afa3560f9b3889d2ad0a86a44fb787a6b4c4088f544f255e5cc23f5d33de853c6e88d27b4455aeb8fa346a5140779974409e5d34331ca9da8e361c5f1ba0decde34d1f33b10ae08e6d96a2216e01d290de9e8a3033eea308fc27bb5a9959167346d7", 0xfc, r1) write(r0, &(0x7f00008f6000)="2400000058001f0014b24104000904000200071008000100ffffffff0800e5ffffff00f1", 0x24) 2018/01/24 14:23:26 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000009e000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000964000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c85000)=0xe8) r4 = getuid() mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fc7000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0xffffffffffffffff, 0x2, 0x0, 0xa, 0x0, 0x80, 0xc, r3, r4}, {0x9, 0x4, 0xfff, 0x1ff, 0x1, 0x4, 0x7c, 0x9}, {0x96b, 0x1ff, 0x4, 0x6d}, 0xc7, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x3, 0x3, 0x0, 0x7, 0x3ff, 0x6}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000fc5000)="a73dbf8d", 0x4, 0x0, 0x0, 0x0) 2018/01/24 14:23:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000237000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfe000-0x4)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e47000-0xc)='/dev/autofs\x00', 0x200, 0x0) perf_event_open(&(0x7f0000641000)={0xe1d03a58cc72214b, 0x78, 0x0, 0x9, 0x59f9, 0x7, 0x0, 0xa2bf, 0x0, 0x4, 0x4, 0x6, 0xe9e2, 0x9, 0x0, 0x4, 0x50d, 0x1, 0x2, 0x5, 0xff, 0x4, 0x5c7, 0x101, 0xcc, 0x376, 0x4, 0x4, 0x57f, 0xffffffff, 0x9, 0xea, 0xff, 0x9, 0x0, 0x9, 0xe3, 0xfffffffffffffffb, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000905000)=0x0, 0x2}, 0x800, 0xaec4, 0x6, 0x1, 0x3, 0x0, 0x102000, 0x0}, r2, 0x3, r3, 0x2) r4 = fcntl$dupfd(r1, 0x406, r1) listen(r0, 0x100000000) ioctl$KDENABIO(r4, 0x4b36) fcntl$setlease(r0, 0x400, 0xfffffffffffffffe) 2018/01/24 14:23:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fcntl$setflags(r0, 0x2, 0x1) unshare(0x400) r1 = socket(0x80000000000015, 0xa, 0x1fb) getsockname(r1, &(0x7f00007f2000)=@generic={0x0, ""/126}, &(0x7f0000fad000)=0x80) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x1f)={r2, 0x17, "67d6610b02509bc9b5984b343c48ad3ec4c5806ef11e3d"}, &(0x7f0000001000)=0x1f) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000429000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100000000000003}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={r4, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000005000-0x18)=[{0x7, 0x5}, {0xf, 0x80}, {0x8, 0x8}], 0x3) 2018/01/24 14:23:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1) shutdown(r0, 0x1) socketpair$inet(0x2, 0x5, 0x3, &(0x7f00001b5000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009df000-0xa0)={0x0, @in6={{0xa, 0x3, 0xd673, @loopback={0x0, 0x1}, 0x9d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fffc0000000000, 0x2, 0x6, 0xfffffffffffff195, 0x10}, &(0x7f00007fd000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000633000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001a2000)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002ba000)=@assoc_value={0x0, 0xfffffffffffff4d7}, &(0x7f00003cd000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000011d000)={r4, 0xad, "847432aeb54c8907054738499f9ec8447a7e16b364e81d78f0af933b9b3fad2bad99af8093db60430dc4afa4edfb8f1ea9640d9a2893b2c48697c71ef8dc4534ab590be47fe2ba16b363ced33b8282e67f7bb9fd0861654a3ddf1ab6492ef854f3881a893937104ab5478e0ca0aca72cfab8bbf4d57a244c2e9f584270a815b10f518a72aafcf66cac068bade0b1a43d71b5fef9304f91338d05726b1fafd976ce379d708371ab55949cc31d19"}, &(0x7f000044a000)=0xb5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00008ce000-0x8)={0x0, 0x3}, &(0x7f0000092000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000098f000)={0x0, 0x800}, &(0x7f0000bd9000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000847000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000509000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002c1000-0x1a)={0x0, 0x3, 0x9, [0xfffffffffffffff9, 0x30e, 0xfc4, 0x4, 0x800, 0x3, 0xadab, 0x1157, 0xfff]}, &(0x7f0000a81000+0xd0e)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005d7000)={0x0, 0x5, 0x45, 0x16c, 0x0}, &(0x7f000014d000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000067e000+0x16a)={0x0, 0x4}, &(0x7f0000ccc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000023f000-0x8)={0x0, 0x6}, &(0x7f0000fc3000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00001d0000-0x8)={0x0, 0x8b}, &(0x7f00000f2000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000cd3000-0x8)={0x0, 0x2}, &(0x7f0000ba1000-0x4)=0xe4e1f8b695514707) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a11000)={0x0, 0x6, 0x30, 0x200, 0x1}, &(0x7f00001cd000)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000aef000)=[{&(0x7f0000e04000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000085000)=[{&(0x7f0000a65000-0xb7)="727afb2bd1cd28cd3fef4d65155ed1cd0711b39c2cd60b420b18d7ea0f9239bfba20d2dc77339acdda4d27024eba1b48e2275016b96cbd5213843f4c2618866f4aa2f61ee838201a485c989d895636b7d607967927f36f8352870faa2b9d465554652357824daf564ba8b6a5b1810995cae2ca3487867b5b2459803b08adbcfb21c33d6bde8bfe2cb2138613e0cc0883975aa3dbd87a4f248870d2c79cb917af63e2d6ce3cc1d82dfd9ec982a9037a14949add74432143", 0xb7}, {&(0x7f0000d1c000)="2b8f68c03cbffa1121cc035f88a6814a86a41d028fdd1f98342ae37d747c4a57cfe9b888186b02a91c88a4c24a5904e631f01801cadaa6536f37d822f09898b2d1dd6f7f88fa0dff9465ad404ffb2c8d9a354b5472d4a770cb8b4004b33bf7ffe74cf7e3964586b47ab6b2e3ba5aa408b6e4b034a0f208ba5d0dd8b7c42931a9373c44d182dd315af1f8bab7c1f7e26d8ba6f859c3f4de843fe90ed771a8051cba3719b875", 0xa5}], 0x2, &(0x7f00007df000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x1, 0x800, r2}}], 0x30, 0x10}, {&(0x7f000020c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001f000)=[{&(0x7f0000976000)="c33bdf21b86e15b6ad368436f93b4f5828a75f6c71a4c105646713659322748553f1c04db6c08f460aa28f54dd5159a2dabe330bba19b76bf40eae35b81585332ab17f357039c7ce9ce2d2eb5f80bb17d2ce4c176673b9752f18a2a2655a7561a28f2210076f09c4ebfb7c0e09f14d461bb7753ff227d292c7ee7bbc4aa40b89f91d476cd1aca6ad970334e05642197254eec6acad0d29fd25d7bd64ee883f2a6c11392914e79f653c4731d4985d85b93df62dc8bfa1dd2a73dc48f49971dfe6f0486202edc82939c6d3fdd3fca2a8e45343dd8dc040b3f3e4", 0xd9}, {&(0x7f0000fa3000-0x72)="4275bca85520a335b1842104e75b80534e725efbbe10bddbae336493eb3b8f0ef1da11c110142478317a5904165627349e90172f196b1fe420293dc016503f7cd2aafc037fdabb952c32d82b04cc7c4386565b222e8225e3bd2e0f8d4c92cef2e5f4804f02554eeb6b682ee8b4d9c521d5c1", 0x72}, {&(0x7f0000ac3000)="9850741e2c59907d834af5f267804249f02ef27a70728b1de38ecda4383f99ab32541eefe1adff22f21720c20ae577cb49c32a60a04c99ba239384071ddcd27fedf6a9c491cf16a1978c47fc5e9137ee11dc381cd6a5b0e56cd66ff3c6b4e0c7cb5ac0e050e7b9489226ac45b18ad59759a254a5", 0x74}, {&(0x7f000015b000-0x42)="62c321a353fba87feb31a941887af5fc6cd931c81c77ce17259ce9febd06762ab8830fb2fab4f09a0ea56362852718be6928f32193139928882c9d1114384ead2383", 0x42}, {&(0x7f0000193000)="", 0x0}, {&(0x7f0000461000)="6891c4856ccf3fd6b63065a2b5e7d0bbada201d829383139b8a886ee966502c78a7e2a931e2fb3e4b090ab67c913c4b8c739727c0df91f626fc53576d653ed5791fa99fcd2457a0f172a4686f8542594e0d6abf2555ed824044e559505df0495ffa3367f8ef2efff29f13df7ad43bffe59c5cdd653cdc5ff2e363dd1d99659611eed4d44043c8d15994d8ad87bb0f150d1b9695b9313c405f16441f5dbbe3c0025470e659204ce23e98cb6553cef59d9078eaddd", 0xb4}], 0x6, &(0x7f000074b000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8006, 0x9, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1f71, 0x3, 0x4, 0xfffffffffffffffd, 0x1, 0x9f, 0x3ff, 0x2fad1975, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x3f21, 0x8000, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8000, 0x40, 0x951, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8, 0x7f, 0x81, 0xd0, 0x0, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x8, 0x401, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x1c37d2e872b71007, 0x81, 0x97, r8}}], 0x150, 0x24004005}, {&(0x7f00009e9000)=@in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xa6}, 0x1c, &(0x7f0000d47000-0x80)=[{&(0x7f00009b2000-0xe6)="9d99e6c545e81e8861f6c86368becbde09f9daeb57c95315f80b8b76a00d3c7a740aed74d1dcb2b782b4552cf470b9fd2a6820447e0f04ba9b38595d4bb55b9b69e248fd1a33a4a58dd0c76b933658eaf6e947419af5023cad052ba53a3d2e188a7e1a789613ef7f2bfcf94176707b8c728572f2cc7b425f7d3606c87c71e0171000241bc183a38f5e96031a640352a60197f8d122b0a0c6b4933aa2b024e8a2bb19fdf005f9024c833846dde630abfb63a0f5d43923c5f346a8112bd4ada14b33a9d15d058065a823095323d750b965e63fc7d010de7c8c271a334b53808425fbed56251e38", 0xe6}, {&(0x7f0000ee1000-0xc)="5fd7871b2cc33f3197c20a78", 0xc}, {&(0x7f0000235000-0xdc)="89a233b00265a3128f47c30a540edf61fbb0cbf3afe4a26b3a4d75f189ab58a711d181dca37c378b567534909f7495da9a69f596000f869bf3f01de1e49695fb0d0191cccfaa172d8234d309898f84cc4f2ef7b1fd9efc73e1b5bd5f8d1e6d5e7a99fda8cd9486b6ceab595e70c20a61c4e17404b6fa59081a95bd2da9e4021e754fcde1598fa1283d56b58c2c251e37d62e616ae4d8307521752dd8ec42c50b3b3d957d6317809198a6c3228fa6f63255049d4661cbdb4897e9ac7724dddcc2b1e19c9c02168485ddf708abe48e302d82a14a075cef6e9010d7c1b1", 0xdc}, {&(0x7f0000c83000)="5629b59a4f51ef5d1ea0a8c664946a79e684b6d01cdd4742408b30e251d0a45c7d99ac0857ad9289ea886c4f0da123ec2eef1eb80d126eb746900b4ef10d4d58caca082e0a72b21f8ffba9a4bbebf7780f725d70a129b16ac22c28ebaec990724ad94abbb70534490538717a7ab3e97b06d311370d1415", 0x77}, {&(0x7f00004bb000-0x60)="b442b2ecc8de7643871afb42ab85c3f5dd393d8492d794245ed9ccc6b6e4d511d046db38eb617987d70cc09d4a12599d55bc1ca0b8ee26d79fa5e2d98f0ee977da7ad34011aa67fe0bd41aaf46f44480781ef53226ddbefd0d82ce45acefc7ca", 0x60}, {&(0x7f000038c000-0x1000)="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{&(0x7f0000816000)="8fea77a5eed55ded49da99c2cbd9d8105645211ad6d447135b8edd3503b83d8e44912aafa3ffd8f6fe761d7b66d3205648530eeb01e5d2ad649d24a73cdc3e11b6a7b200d75621a791f985a6db19fb69a8ea4fde86b225a9f3bf7fb8b78f12e6763aa2d580ed944875ed24822633a81017cb7c282ab0e21a589dd354f253323a76756e64efb759b5f3be3b1e59fa769aca77c298ac027b33ba869cf248e3a2e613f37f462eafdd467a47f501b22899d6aa9e20669a3bcc58f6b691350affa1f6f1ff795b8a78e0", 0xc7}, {&(0x7f0000674000)="887acc0462799b1b666ff53913928847051c03477093e4ae6d5683494ffc19bdf8c97ac6303bc773105d29b55b24640a0fafae5510c30da6932c6ed27db3b2b64fcbf51cf12709fab84c7b325b791ed7bcf51a606808259507d2c7a1bdfc7ff299e96f521304024d51053badee342d5345824232b0f20907f114560caffa16d47f67882691a78237cf2b7b04b68b97e8f5f4dde809ec1f", 0x97}, {&(0x7f000005a000)="f8b8e69a8f34b154f799fd053edfd1e48df2fc85b041471bcb428c4f8e416347a9407be1e7ebed254fbf08ec54eda2f9fac24792699882c4e799f093590e8a1302", 0x41}, {&(0x7f00000af000)="40cbf516d55a525bd9fb880863103f4cec2b055e74676740d8f82bbc9f250375819c26339e870a6a0f7089fe026e4fbeee84a997328b12261e79c4ee7c10b870e16e9f63c0ba8f30c5809f49fe0cf683dded5b2872cfc56f1a761eb077", 0x5d}, {&(0x7f00004e6000)="65d514e1bad3e13968f683a1cbf725641d88e7a36d5485a87c6ffb6b3ef76d376636d29b0121ab58", 0x28}, {&(0x7f0000823000-0x44)="b85268f9084681d7d9ee5122becad893243ed7ccf79ca073ad191cb67f648e98fe2f1811084d700d2d19c5df4f4d62c2cd04332e2a06f6c1730497d0d5eee953ccc3f6e5", 0x44}, {&(0x7f0000bae000-0xd6)="d05aaa6d6258d198906ed92e8e3560eec7e5cde7b7be26fca3cc02bfdf43759434f37f6922ab64022aae377876467fb77ed381a80f78f343b70598eb5648e7a44ee9ac8b8a43e75d03f682869f17495a3196ff11927936b0f81194978e3f631f032fc41c5c69c658b9fc6c2fdf8e8e59d8ff60e1c4f45a57f4611faaee696d763fc8944bb1358f59888b7c8f0d0b91c8102db0e5812d61500727de309f5a9b5a8a6a388d0b1c98fb87ddb9a44d13638e983a05b70088423edecb4ae43ff1846afb546dd8a5fbbe7f83a3c17b56de008f497687c9d988", 0xd6}, {&(0x7f0000e9a000)="30cde18096d06835b35a8d1a203f1a0205bd885f743efd260a58dd2d6d3c53c00dc88814c1934fc787d3c21ed7fbe86e9aa640c3c40487feb3e59b03498278e01fa28b6d9ec1fca2671f474c8e4b4e398f0bbe7a4bbf8a675e16894c0c17ce24a46781c1af37ba1c38442a473a50029d2a3619cb3141e6323ccc8b03284583d214e07a91047112e0f87d665b00b81a81eb7ce25d1ac5765685f5eb8a3f", 0x9d}], 0x9, &(0x7f0000e9a000-0x30)=[@init={0x18, 0x84, 0x0, {0x14a, 0x2, 0x7f, 0x40}}], 0x30, 0x4000000}, {&(0x7f0000ee0000)=@in6={0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf60}, 0x1c, &(0x7f0000423000)=[{&(0x7f000057e000-0xa)="1da51e1044b67431dc52", 0xa}, {&(0x7f0000acc000)="b0de418b04746fb6050944527acf28d9acdbac169141c5f877aefaedb488329e6adf24b0bc5804af1be88d530a01aa7ff138a927be705a4231dce439696501c61594a30eefc12f74e168dd40810c3f262a18df416946749591e682ce6092d72472d0401f1954cdbca7", 0x69}, {&(0x7f0000b69000)="654f5f5d9698bf46bc2483599a0ded2a2c1abc7b361dc4e5176b18918525a46f0408202d5c99a4a2400cea25dbaf498a0d641c720174110775cf", 0x3a}, {&(0x7f0000fe9000)="9f1e7a09270277fac460111650992e9802e9f7163977ca624509a59775dd7167c2b465ec2be4f78ec1e4ee9152abd3b6e9725a24b1e16c9ffa40a91520f2df5f4f1fa7a70f0cd154a59e296d3ba8a4c910a322c319114eefd244ce09dcb3687a09cac85e12feeb796ee1e6f6cd9e8f03af5e826137573b239dd28d09a45fdf6ee1ea83a591bd544f17f35e3985201a5f269aa606cff14d74d1d4e8db6be19b39f2a740a4e0df874ee046996f35d5b6e67dcbbfa9cdda5a97484604df086d4ba8e8d452730eabde4fe7", 0xc9}, {&(0x7f0000fee000-0x8d)="53d8e5c7806f9f78999d7ccf1b99c157c11746075987f8cef72b8d6e2c2cace14dac783223df1b15ca334be204d1efadda622f2511ae9feae294b492e26d037373bfe9e66b0855763b070582db5cd5db018daf8b36032d089b6ec9c6ca55cf2ff9a9acecfca03c2e8221c4dbb01fd239dd0f827576836a35b4808075d2ad8632d3d7ddb57aa75f2a8dbdd087fc", 0x8d}, {&(0x7f0000c83000-0xbf)="fb2e62160611d8ddebe62ad233fd2a9c3ff0156a4a78e8c4b14ae53ef9431a01d019e147383b3372815c81d77235c86590e8fadf57238f5981ff42c1f3c8f72931b74c25e03504e902b13b6322f60bab5b581fe66be4fbbd974ba3b4884f850e56779a56e46b9b5c41bdb2d9f522d4db863f3197be683753965035e0cb97558364b9b819c7370af7bf00f77efbc026180c1cee2b07bdb85a024f950aed635aec9e5d3cbe5c7f10a7e074eb54be0e6c3a5398e1efbe043661713a078b28fead", 0xbf}, {&(0x7f000001f000-0xed)="3582c32a0634f6e3c82bb9c948b13a4bcd818635df5cdaf4d469adb40c29fcd5d22462d1c6d6fb8182681ce791e984de46bbf64fb74a7edefc73f657bfa1a9d724511de19d4ddd614a0113b61268d9e06857e183835b07439bbfde012b1cfa61d839cdb2439d9011af2d8d5cf4cbc3b4d836731b967d74b6d284e70d38f806b1abc92e83ef3bea66bdd89b4cf5d15e74cf0848b80c8deecb9c00d674ba6b1dd2e553dda48d1942448cfee491b8aff29107086eea4a6211b96404be5e2cd1eeec0e802bb2d0d656fb2bbeef296b88aa673c08dfe09b6cd81a35b2ce58b0fdcdb2559efef471856bc0d3e025ab48", 0xed}, {&(0x7f0000b88000)="acc07c599f66f6408cc6a68dce0eeb6caec4b294de01e375a5a8e642398bb252dfc4c78bb7fa0e321351408031775aefb3628b3e28a14c9bd193283ec7081d0767a2b583d5e4b18e2d9530d46773fb4ed8bdbabdf29ee6", 0x57}], 0x8, &(0x7f0000c08000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1, 0x9, 0x21ff, 0x4, 0x9, 0x6, 0x6, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8000, 0x100, 0xea, r11}}, @init={0x18, 0x84, 0x0, {0x8001, 0x8, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x1, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x8, 0x200, 0x90a, 0x8, 0x3, 0xd7b, 0x0, r12}}, @init={0x18, 0x84, 0x0, {0x7, 0x8001, 0x4, 0xfffffffffffffffb}}], 0x120, 0x44005}, {&(0x7f0000188000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x40)=[{&(0x7f0000236000)="85efd89ed46c88e048e3bba0c31fa0", 0xf}, {&(0x7f0000f63000)="a254da2d3357f109a8c3d5fbf48a3df6d567fd09b346606a9afcb9039e3d1da1e56fdb53ce9759d63d1933ee643d47332ba8639047fcacba8507fa035f7046e58c5dee77a48437eba333e63189eb40c62d30778aea215cabd43a6be384868ecf875c48c51addc2b3", 0x68}, {&(0x7f00007fc000-0x36)="b4c06338952149dfd8a7cb68d7cd9e5ebdd4dcaaebf166dff886f78ea1e478d30538e8b3dd171d0ac92ad0fc55c99295684e048bb7c3", 0x36}, {&(0x7f000094c000-0x29)="73ef4c3830178a243b54787052d67f329fa951ac4a7376311551933ba0a9ea23aeb3b60729e9822363", 0x29}], 0x4, 0x0, 0x0, 0x880}, {&(0x7f000030c000-0x10)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d1000-0x40)=[{&(0x7f0000902000)="852f5cbef9ab96da8882aacbcd9d53fdc30a83303a7427e49f1568c8876e398dffba8218a2b8eb52ff3cbb15167b260298e689c98847dbe8ac066b90e14265463ba94d1191d7a37b0b646bae63c2ccb0428103651d4e399a9315e7670f1b454f70ba859a629f82733179eded26a1fe3b73e4d909c916ec0e", 0x78}, {&(0x7f000054c000)="2e01092ce5052e5e9c88fef455f1ca22c9aee9190f7f5d3ef927665705ca8d65c0f22c502dd4b21453c98803cc5750f0504351e6dde2c0f5def6bf6310c4dfee482a23f709b4408e7660c9278927e5ef3566f59115efa6764db7d4a014d9f8b57abfc6dc785c09e35d5a93fedaca24441fe7940f8db37f0a4d7f82d90dd4e461b580deb011335ff4d16e722db9457fd233a521c98e45bb586b270a1c050367293293596045c868d5b9a05b69e743c68a35e87d10710d595a6604c9651a8cbc925eb910d4f425d23601e95e7598ff79e36600", 0xd2}, {&(0x7f00006fd000)="080569e59a108a7b33539b6a85ae09e4ad000ada5eb2b513681169adf2c495b3ceb9908c1cf44ee8e2b1dff411dbe1e3bc107656a8a110b37a104ca3ef9bc158fcf5f65e3c0d89df2e6010e114c2720fa43aa6e2eb5e00ceecd607d8b9ad1c4b57998bb52b36b289d9dc90097f16546daa173aa2939e7ba76474d7faab5351795a6c3914b6124cf01ca3f5ca2e263639864ef5833c78e17756724e9b70c769", 0x9f}, {&(0x7f0000ae3000)="219fbf43f84958d048eda4d089d477507f2ed66679ca03856a68d596395f6b289ca0a892b8034b304504e3bd2cab42a63dbbae541474a60a8a75975ca375628b7f189afaceb41e6aa1737dcc0ab75e0376", 0x51}], 0x4, &(0x7f0000ed6000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x204, 0x1f, 0x9c, r13}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x80000000, 0x180}}, @init={0x18, 0x84, 0x0, {0x5, 0x200, 0x1f, 0xfffffffffffffffe}}], 0x90, 0x4004000}], 0x7, 0x20000000) 2018/01/24 14:23:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xfffffffffffffc01, 0x4) readv(r0, &(0x7f00009a7000-0x20)=[{&(0x7f0000a69000)=""/84, 0x54}, {&(0x7f00003c0000-0xf0)=""/240, 0xf0}], 0x2) 2018/01/24 14:23:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) ptrace$cont(0x1f, r0, 0x1f, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x0, 0x0}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) 2018/01/24 14:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000db1000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@bridge_newneigh={0x1c, 0x1c, 0x511, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$inet6(r0, &(0x7f00005af000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001d6000+0x800)=0x1c) 2018/01/24 14:23:27 executing program 5: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f18000-0x8)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f17000)={0x10000, 0x200, 0x100000000, 0x9a, 0x0}, &(0x7f0000bee000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004ca000-0x8)={r2, 0x1f}, 0x8) sendto(r0, &(0x7f0000c83000)="", 0x0, 0x0, &(0x7f0000f15000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000504000)=0x10001) 2018/01/24 14:23:27 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000002000-0x4)=0x3a) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a0b000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a3f000-0x4)=0x0) 2018/01/24 14:23:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KDMKTONE(r0, 0x4b30, 0xff) clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") process_vm_writev(0x0, &(0x7f0000f1f000)=[], 0x0, &(0x7f000072a000)=[], 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003de000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) 2018/01/24 14:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = gettid() rt_sigqueueinfo(r0, 0x11, &(0x7f00003f1000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f57000)='/dev/keychord\x00', 0x200000, 0x0) inotify_init() ioctl$KDSETMODE(r1, 0x4b3a, 0x3) 2018/01/24 14:23:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="e67349067864c2cba12ae808d0e99d91", 0x10) flistxattr(0xffffffffffffffff, &(0x7f0000040000)=""/0, 0x1df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000af5000)=""/156, 0x9c) 2018/01/24 14:23:27 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000011000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:27 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") nanosleep(&(0x7f000022a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001f6000)={0x0, 0x0}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000383000)={@generic="3bbde927037b6d32a70067bb5b9c8e0a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x0, @dev={0xac, 0x14, 0x0, 0x11}, r1}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000708000)="7c6629b17d0106890acc28dfcf3cdc2ffaedcd810af5f55e22096e9fa0097ea50d41a83bf3870ad0caaca0d14cbd29afd990a0ab89d5f11d", 0x38) 2018/01/24 14:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000602000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x1c, &(0x7f0000951000)="b73baa3d834c6745c66c39540bdc81259675e99bc227bde0ac29", 0xffffffffffffff76) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000882000-0x10)={&(0x7f00008df000/0x14000)=nil, 0x14000}) sigaltstack(&(0x7f0000951000/0x4000)=nil, &(0x7f0000a76000)=0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000937000)=0x95) 2018/01/24 14:23:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007b0000)={0x13, 0x1000, &(0x7f0000000000)="dfa3ca3743305f6580a273f0fb1340de7beff517a370b82f91ad5ed19b6da1ccb82d0f87e81ec522306ca52771334736b3d87bd5589d0827417868ce38328dd8087b37c7c6043f3c17d6ce5f7327acc21aff19695fb3a29e141cd88bc52e707d1a1160534fbb0e165862e2373c5bf9f35df7b30ccdf194e110fde250324dd70bf307a8a0f98363bbf126522693c31a7d6654a48f9e911148bf52a9cb5721b16685912a8558015cb87bf1ed38355407fc109ca37a6c5b38c2e481d8944ac9a4d5b3aae4bffd01fc7df55ae57a60825eb095bfe6772c28be6f366b0774702db7231adb3270d5adb33b5e2bc8740e2cb2d6b41bfd940c0b668b1ab2bfc288376e06170d8b45584272274e110da16898e6c27c7d447763c61c92b865e784a3f9334c5f0817b0ca24b396b5de9faac1826e0854e70895aa5d646039c84da295605efd272fb975c4cb8a4bfab6fa8f238d8953601e72b23a1b64897087b70878def8307be70f1379a0da5fd92e398506d480c0527d28dfbf6b26b530023398818efffc40e024e1799f0d59fc0e98d0f28de1b62322e5dfc28b7f52301aa23b5df37f7dce61902eacc4f3659a30818f84ae981d0c02d73968c9f64ed622bef6b42aedd1228b5b49857ff284b2a701df155230dac315986e0c3051c42ec1dc2df2912ceb509f3b10740d8a24f831529a296a9c0a583be6e2f205a784b930c47ea27b4cf5fc1aa5cdcf4b1204eda582a1c1ef897ef485e14e6a0ed36f7bbb4066c359999b2d72721f14eca0020c648640448a296b8ba4ae0bba6d23aae5e48827216166a017e5bbcbb1b31be00fdb2c55fc9c6230685068656f4cf9adbcb7308d72d8d768f72b55b5e39980e52ce378b21bb9bd742070feb28432d06b0c38ffd4f2a7a139ed620510fe848d5722d52aa4cbc9c4b3d4bbb57d7f82c64ed164dcd0027f65ea325be9abe401c89629fe79156209b5997de8cbf0e14e62088172bc46bef52cb22f6d5526f576df4fb1b85afb51ad1d4bc8d697283b1961028294f7342dec5e23e26cb692f26fec42eb81e770f10d0f933ff52fd9a185564a77a1fdaabcdad1219b82c13fe34fbd2375a769fad2a9785c91a0951128070ef786c63acd6a65c43d29d944df50678bc9c96036a0e822092e5a13e99e48d25bd66e13d9f76dfcae4347bd1583b96ea982d6ae589654d3381abb157ac7d7173e3592cf9db58d6ba2793df495c0a7e17348bec9599826589a53e53ba3b97c002c384a14681bac4f061c7d3821c9d738c9854aabe2c15761b0f520f6f7af6e63e4c61f6f78bf0529c6ece28e3179490acec004ccf3ff5e8bd2c609a50d23c6488b381ee006f2f45b3a30808cfb4490bbae3c36bbf8c21b3eb57e2f584d15921c2c1051e451db8951aa5e2cedb711c748735d111a65e9c10ea28146c74b781d71c21c5d8dbc4464708bdef5d023dc9e95ebf07af831815954f8dd2372bb2908da9d9345349d1d24c07b9be8ede91a911b8cc09e88a54f1f9a408853c2485010a12cb98aa68e2831140d5ace95235dacd2f75408c1ad02610906067f2e9f078960f263b29a2dfa12a0c8353461e34913ea1c2cdb15705fa517ea97fe1e4300ce7b50ef03fe301cf1bff4c7c6585bb7a51d02389cd054aca6d6bb91c02b43db37fae2af69d2d30423bd01c8dbdcc2a8628944f4a14cc5745c67592f3c4af4a0c643b78a78345965d836f3c9f25f5af1bd462db71c969322acb1d05ba17f3e80776027ba75368fea6abc78a2e135694c9920734ee67b891ca44e047f1ae26b37948e9744c2eeeb676927f9d5dc2f732f79e608eb1ad7a31f4e1a0a08c6c0c0042a019d6d63373fef768507274b7999b0a0e8294f4ca02fefcb420c447280162533f31e0e5595bcd23b7ebe22f409543ac0fce4173b72177f3641a84d50fd6fc5e3021c6ef5056b6add322aa288416d83564783680a1b94ffa48bfd5ad5c9720b5121e1a2f215e2dac56a54137142fd936859451a4f3a9e193ffbee4edaaff6a38900f4714c76c8c1a9541a024fd6affc4ae07db85ec26927d75bd7bcdd55a499c0a0bed6c33f0253e0ffe09623d20b9c82398b7554d1cd7fbd728ad9059518d7f1e97f78cb84b24072b2ce4e93c24916b841e6716658f7e74c1bb29899d9e4d7af7ee693be5e3b8e466b3ae70e4b5bb541624f9b11b6ee4af33bee027aea533a78041e26cc21ca977b884b8b95c20550c0d93ed4285bfa5b2e2c04367f988e2bcdccf87a339e7bb94175a038322992de6da6512f29ba7f7ee1de0004ea3f8171ab821842a5f8b67bf0c21f9d1e73d90e5bcef397662687c4bed5104e15446a765ef4dbc99ca739b9c02026e647bfe30427dde17f2a9864027505f2a8d5b9930d359413cfc0de62d02e4c56bce4fe0da3758054fc33f97829cab05a9930efdd385d3c4330538bbc7bc8a0900c1dc09fb883dccd9aec349ea76aca96dfb566d3d917d3288f7384eebf3fb1395031604cbdf4f4221c49203158162d448f7ad69e80119bf05043395c1ba44de38d755b814660f47388e084d397f5a09b763202ec22f8f8ecc7d06a1cc680e705e061d5db1081a6bc3abd5f4477484ce3ec0bd4427cb1e793b30ab8466518a6cfe56be8e4284b401bdef6bdbb200746f5ba1b9d61276c05eb131e1521e9a6dab4dc345e6ffb57b46e331a48170596fbcbe55dde78040ff93c56cea516fe49c5fd5bc8aef50b5e87432869cc9704fbcd6498675ee417f845ec3715e76ba0803428e6b129f4530a1aab4e41d75e9911d69aa6ba54c4f0a692ef4a029e64555cf552e3da9e72347fe0a54e4be88a6107c5fb66d690ccf0d9647fbfafce0e6311bfde0822b2fa3b325ced78c9129d2dba2d0014002804d6bee9656e9211e1dbad3030936529d3e9608e534e12ac6034767c0ac1e31af442e71fca37c8e2d7b396d637be493d9e6f5b836d41989eead9380bc00a767aadcdfa001e87bf6fa0b629169a76af54eafbbd9758f90b029f9280ca3f68be50c094a732d4d93c314c018c412e03067753a289bba1fcca0c60152494dd2ec78898e7ff76db3b55e5df938de18660a7622f38dd4dcd65b2c901452a4efc7cf357d9c2d7570277c6e585d87a9c0696c2f93c52be497516f195664c7f80391226339ba0d6225c5046f8534f5b3073b81a94621fbf992a55718a63222a6c4467274514d1285baa41f585a14b812eac4326b995f4cdbbe4aa5813d084690467b4c2b5c030cf452cad572ce3cb7a11eae5120dcc7a5713e698680a3aac8b08c9608242623025a4bea7d9cf2828d40789278282d2771eb4b9b66b678a417e2db6ec251c16b6428413e1c6865d298b725bf26bc337a2c11c1c67a8f1c8b6e46da5144d4ed5fb96aee79c32681d44e06458b5c3409720881abbb45d0fc942a127b86005f3994b9b76827167e6d3e1fc2a753f04a398198ebbb1989a995c28df71ce9135eadfe1207101d81df82e19ecfa336865d8802503f236f93581068d1e6f5621342420a857aa5d932c137e0c27335d6e71952ef354445677995efde94a2616d09792987219fbf0f9fb8789ade828c70c161c5173596c83130e8d899d18e6c713a10bd18d39baf2fa92c3b450b991ea18deb608ca4a7b946e85b5c5f5a114b8a43ad7fd720c465de837cc6096a2deeba4fef576e211caf20a8f64312feed06e5fb84f73abdc9e74688579cb9c005d35d89f2057491330fcdcf463b318578c865b1b6f99f68b278aae788acc75e614010a3e2137368aeafcfa49939c94c1ea253ccfb7827f405352839735c35f18d8e6019ea462f4cf08b71b0f51c00cecbc34ecb9b1719219ac4371083b50853e7ae87de61fe59d78796a0ddabd8baee42c62f2b9266c2757d7cc732a818292ce4c725d9887c6aa64f8a627a08c28a3a1056125f6097d2e6a2f7fac5c78f18bcad087be33c6cb76bfe661a2c2fccdb3fbe5a4bb63efdf28ca5be449f9946603391e7d8a0ddd5d90d6aed0e48ff81033d1f2a4104c7a56dfeda7ccda67d904212615ccd2389df7bd0b379cce739aef8b03e64613ea12c69f3dbb0ce88f31b0b25d9a1394194d434067c148cd7c55fe34a06711f78d5f50268f3fdd5308d72f2d2941729869e7e9f10a71c0f3b9b336587db075834da0515dda4991d6c971bc719b4a12a8bfa12fa134f90abdeb2176418dcfc50c1eb55aa578e2ea7da26d7b4c7e48af9faff15332af3613eb62d0f134f3e48f36cbbb1b7c4b60159d75f7026b123de125335046f542138c2a82f3c324b987ad785031d36120e66a0e0d746d24cd174466c88f220cea1bc81a45b8a0d1fc9962bca812a8ece7c1be7f9bf016b9ae2f4d0a94e315e21b015419cbff2185739040b2ae2e86b53a3342fcf70e0438662e6115a67a6dab23441e653965c24e483ce56465d10f10b9fc309756fc47d7b3cbf25c303b861f0cc0cf1a7519cec89925aeb49feadb7dfb5abbda9131a6b7c68a80f0ae962a9ba223ae6309ceccd142e1e6ac706659f637675af7bf1a4ad93669547378c4836327cd53203bfaa1aa410aaacaf8324d0c40a8628f36b6bd779fc2a7642c75ff6dd575bfdee15585d2d804a4ca0e49e8de5a3ae58c762f46d749f4efcd5703f1a666485a5e31128bc3553879b0ddb6cf87489496235f4653dcfda0894c1cb326a26ad8027a5fcd8059e10203fe1739223cb82d8cd055963edf4ce41648dc8eb0206552ce983c269ffae510220630000b6db9e7747f9b4e91f0d2e5edd83a74d8eaade05ae3891fb2a63ec853571e24a9d7daa3f07bde2bf08d1fcffa192b3147cef61a9ef39424b042bc5886564c0f64517bf00ac8aedc1c07e716afbc92fd7ab12ccc3e4bd3a26477aa6a9bcc6a047617426efe153c0df0f2e60fb31f496723652dd336cd92aea64dbf7d7d3f863f64c01e34b5e351ebadff45549fc3183b73b4cd8876dfe535eb5ddfb1ba35c37d9c8eacb3c9c8b51183ae144b9d0db1f83af2501a2d9f3fac87c387be783c6ea960cceff71f24d0ed83270e67e139510d58038153518245d587e0abc2aca70176589f855456a4e7da19fea190a1b2f06a6cd173cc19efa146cb31c4db1be204f80afc817af044903f92b238c636555777f54e804611f7735e724b777f5e3e090dd6f9d118ee6857f64480bd832e1ce7413093f3a3be36337ffded26818ca32cd31d2f90b59939e4aadd5e710a631a3a61f17f52d00ad5c7cf618f9727c95dea19b2b5e56ec9355ad7dacba60c7f4247d8b0995c61d3387aff5c382fcc7319f05977dc615e6b8dc9d9855918b2d9ad7b0c5e7081ed4f2bfc1fb44724f4093eaef3b96e0e896307108bedb1e85fa168cced183eb25a16d39782e2c690faf80d740bee715aaa12ecb98986be2ddc32f100f10c879942185a1f7198c531b832d96b9e1998ace4e28838024d27a35326d81d00e42d14453337fa6cadf203455bb0fbd849c60c58588f1fe71e1426b3a972e5f69e7045dcd821561b02e8eab277130c26ff3ee3176a703dc63a70eb01cc7af12fb041d2d3924e35d74f2582c0824656097ee9c1807413cd725e49d23dca6832dcf482815e4dd66083a5c36e9311941b46ceab66c64fa52359c03375850003d2c3036095405252550c7e1994fa639e67f0b08a3d4dddb1636b8d7b0829e59e4a38276ef7ff51ffb1791c42b29f0925bddf5dda618bb5fd0718279c5ed3b09c3c29a5e53b4dd436a97503981b832c0c6d42055badb07053e08774c9d5441a427498701c459178a49b5fd6453baa1bb83064b22abc4f256945cd70de1ad07c4a"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000-0x4)=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) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x91b) sendmsg$key(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001000)={0x2, 0xb, 0x10000, 0x0, 0x20, 0x0, 0x3, 0x0, [@sadb_spirange={0x2, 0x10, 0x2, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x2, 0x1, 0x0}, @sadb_lifetime={0x4, 0x6, 0x7, 0x1, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x4, {0x6, 0x2b, 0x0, 0x2, 0x0, 0x6, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x100, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}, @sadb_sa={0x2, 0x1, 0x2, 0x3f, 0x9, 0x77, 0x1, 0x20000001}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x1, 0x4, {0x6, 0x33, 0x6, 0x7ff, 0x0, 0x6, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x11}}}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x1904000, &(0x7f0000e21000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)="e63297a8cef14ace3696287879294fd6f1b5247372b0c2dbf1b5db70155a98a32224ed1fce603dd975fc71a2de15f335dd8aa5e9680c11944ff278bdc30496a437b3d4c30911a9bdd57884") 2018/01/24 14:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000da4000-0xf9)=""/249, 0xf9) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f25000-0xd9)={0x0, 0xd1, "4ce1e0769ac6bc272a5918cea1cc2470f541b321060cfb2efba844c107b606e4820fd57acaf87e4f819a5818fb3472a06190f0160edeecdcd12023c46b99624c9af501921fff99df9eace65cb1680d96d5c8390d34c992da36507d2ea43c565e07743dfc7ac422749b66a91cabbda9bf47bb27a76dcfae0fa962d9cfe16c0ada8f583f767b568ecd3993da6767e8c8ba13b7b84a8981e79cd7d91c2f7c25f1a508cde0e9daa49773eef9b49ef16385cc55dbad86895d09e989ff7da9b70f6ef5088d0d175e4f41efb6a434b4b5c673c88c"}, &(0x7f0000827000-0x4)=0xd9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b29000)={r1, 0x0, ""}, &(0x7f000077a000-0x4)=0x8) sendto$inet(r0, &(0x7f00000d4000)="", 0x0, 0x0, &(0x7f000014d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:27 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000454000-0xa)='attr/prev\x00') read$eventfd(r0, &(0x7f0000ffd000-0x3)=0x0, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000ffd000)={0xf97cff8c, 0x8, 'SE Linux', "75f13a6e6b181e77b144238412be95cd8ed2b2b16fd763887d280334acba7a5295ec6611b7bccd42d59e1150872bf8cb73d3ad006206540690824f504c473da18d18242fbbb3b9685a66c3732983a68a7b433c88465d85ee77"}, 0x69) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ffe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000047c000)='/selinux/enforce\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e6000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000db3000-0xc5)="", 0x0) recvfrom(r0, &(0x7f0000f45000-0x65)=""/101, 0xffffffffffffff52, 0x0, 0x0, 0xfd0c) 2018/01/24 14:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000733000)="16df0ced3f16842134e7e09d997744a471e7c4ffe0899473b613cb5c76de2e3ecdf251075381a6c2d5230df6edc51103bc33a943828253303ce655c6624fd4f5e8ac51f3e571b071e5176f64e476eb4a4bb9a07efc2a8cfd935ca804a14ad10eb8dc5f5510f8972bd3cac1865d095dadc6b1c2f29a56f5b9af9c85405a98105975adcdbc6d241a11fe3a6a90dfd79fc0478acd53a888c009eb99c015a49ada498f5af33c38311ccf39d4aec25c7497cfd092e733cd6d9ee7ed07") bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00008cf000-0xd)='/dev/usbmon#\x00', 0x8, 0x20000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c38000)="1672d5b3676e410061b30139c7dc1dc9eae44d0f26c542ca00f791c87c64e2b2d3fe78038efeb348192cb973be06b3916b78c861cac500ea81233c67425d30b11a5baf1c06f39c7a6c6256e593d971dc0a027784771de1be7a3d882aff82756c9d823846f036f89d5aa3d4c48210d603056747573560cc7696e0ee05afaab29c4038722e89feaaa1d58ea55bc158b8e65ea3f5fde1c62115ed7e5b54363bbcec7f5f0c983e3b5804b925056422ea665b9a", 0xb1) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000cad000-0x1c)={&(0x7f00009d2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007db000)=[{&(0x7f0000c88000)=""/5, 0x5}], 0x1, &(0x7f0000955000)=""/94, 0x5e, 0x0}, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000b2b000-0xd9)=""/217, &(0x7f0000616000-0x4)=0xd9) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001e000-0x3e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00009ec000-0xe)='/dev/keychord\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000777000)={0x8, &(0x7f0000d6b000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00007bf000)={r5, 0x2}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000616000-0x10)={0x8, 0x3ff, 0x0, 0x2}) timer_create(0x4, &(0x7f0000eb1000-0x58)={0x0, 0x11, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088f000-0x4)=0x0) timer_delete(r6) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f000083e000)=0x0, &(0x7f000042d000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000af4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d0000)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f00005eb000-0x1c)={&(0x7f00003e3000)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000a8b000)={&(0x7f0000248000)=@getpolicy={0x138, 0x15, 0x810, 0x6, 0x3, {{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x7, 0x1, 0x1411, 0xa, 0x20, 0x20, 0x3e, 0x0, r7}, 0x9, 0x2}, [@algo_auth={0xe8, 0x1, {{'sha3-512\x00'}, 0x4f0, "f3f2fb39f1907c4fdd1e3c5286e4c286f0c5367b8db9a439df800303d372d9caf51c0a601e493b0ca1d19a7686d4441e63d6060fa08edae417faa46f056d5aa2fc221463db5e8ede16047c6b953c4b7f60b03df3d38b721a18fdc3e9c65d121e1117e8b35430a6c4eed9dfce06e84257f7cf38a2093536da7814ba4255d29cab604f68a8c24bafedb15c7695168cf2cd04cf7400d397576f3e5dac866c0c"}}]}, 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/01/24 14:23:27 executing program 5: mmap(&(0x7f0000000000/0xc30000)=nil, 0xc30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000821000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c2f000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c31000-0xb)='/dev/hwrng\x00', 0x111002, 0x0) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000c30000)={0x72, 0x0, 0x7, 0x5, 0x74c, 0x7, 0xff, 0x0, 0x0, 0xa72, 0x7, 0x8}) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:27 executing program 7: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000091000)={0xffff}, &(0x7f0000c32000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000596000)={0x77359400, 0x0}, 0x8) r0 = inotify_init1(0x800001000080041) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000821000)=0xc) fcntl$setown(r0, 0x8, r1) rt_tgsigqueueinfo(r1, r1, 0x10, &(0x7f0000818000)={0x33, 0xfffffffffffffff8, 0x8bd, 0xffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000c2f000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:27 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f00009cd000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00000eb000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xab4000)=nil, 0xab4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00008a7000)='/dev/input/mice\x00', 0x0, 0x40042) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000d0000)=0xe, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000341000-0x8)='./file0\x00', 0x400, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000325000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ab4000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind(r1, &(0x7f0000a3f000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x1, 0x4}}, 0x2e) fcntl$getownex(r1, 0x10, &(0x7f00009a4000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000641000-0x4)=r3) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ab6000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000ab4000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000ab5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) write(r0, &(0x7f000080e000-0x5)="3ae4d03e29", 0x5) r1 = syz_open_dev$tun(&(0x7f00002be000)='/dev/net/tun\x00', 0x0, 0x40) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000eba000)={@common=""/16, @ifru_addrs=@nfc={0x0, 0x0, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f00009a9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="0d807c0342ca294a5cb17bb69ce9afb7", @ifru_mtu=0x1}) 2018/01/24 14:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000b73000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000646000)=0x10) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000b62000-0xc6)=""/198, &(0x7f0000f84000)=0xc6) r1 = socket(0x10, 0x803, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000365000)=""/12) sendto(r1, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00008cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000f80000-0x8)='net/hci\x00') recvmmsg(r1, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, 0x0) readv(r1, &(0x7f0000c24000)=[{&(0x7f00009e8000)=""/175, 0xaf}, {&(0x7f00002f9000-0x1000)=""/4096, 0x1000}], 0x2) write(r1, &(0x7f000027f000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2018/01/24 14:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) r0 = gettid() exit(0x0) syz_open_procfs(r0, &(0x7f0000281000)="6e65742f69705f7461626c65735f6d61746368017300") 2018/01/24 14:23:27 executing program 2: mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000abc000)='/dev/binder#\x00', 0x0, 0x800) r1 = getpid() r2 = dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000064d000-0x20)={0x22, 0x800, 0x20, 0x10000, 0x1, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000035a000)=[], 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/rtc\x00', 0x800, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000a88000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000848000)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000014c000)={0x5, 0x5, 0x5, 0x9150, 0x8, 0xff18, 0x0, 0x6, 0x1, 0x81, 0x2}, 0xb) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x100) sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, 0x0) rt_sigsuspend(&(0x7f0000188000-0x8)={0x0}, 0x8) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000abd000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000abc000)=""/4096, 0x1000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) [ 77.331747] binder: 12657:12661 ioctl c0206416 2064cfe0 returned -22 [ 77.341920] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 77.345037] binder: 12657:12661 ioctl 4c08 100 returned -22 [ 77.364100] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 77.398922] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 77.407639] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 77.408011] binder: 12657:12672 ioctl c0206416 2064cfe0 returned -22 [ 77.423146] binder: 12657:12665 ioctl 4c08 100 returned -22 2018/01/24 14:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x6b0f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000eff000)='./file0\x00', 0xa) 2018/01/24 14:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00007c3000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c2000-0x8)='./file0\x00', &(0x7f000022c000)='./file0\x00', &(0x7f00000b1000)='fusectl\x00', 0x0, 0x0) personality(0x500001f) 2018/01/24 14:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000e97000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) mount(&(0x7f000044a000)='./file0\x00', &(0x7f0000dc6000)='./file0\x00', &(0x7f0000723000)='rpc_pipefs\x00', 0x0, 0x0) 2018/01/24 14:23:27 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000013000-0x8)={0x3, r2}) ftruncate(r1, 0x6b9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000013000-0x68)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimes(&(0x7f0000000000+0x6dc)='./file0\x00', &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000072c000-0x6)='/dev/keychord\x00', 0x1, 0x0) connect$unix(r3, &(0x7f00009ad000)=@file={0x0, './file0\x00'}, 0xa) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/24 14:23:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00006b9000)='./file0\x00', 0x8000, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f6b000-0x4)=0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000166000)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005b1000-0x9)='/dev/ppp\x00', 0x50000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00006ca000-0x1c)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000a80000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = request_key(&(0x7f00004d2000-0xc)='rxrpc\x00', &(0x7f00003bb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c6d000)='/deV/ppp\x00', 0x0) r2 = add_key(&(0x7f0000f4b000-0xb)='cifs.idmap\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f7000)="eecae3acc3e22c3c60189cafba63f867a94589107e2f014539205711d7aaafac4985c87b709a93f56f414c5e8ae6e46f519c02e65a1e57a5abbcffb6b18757adb5e76988551b69526eba0a4994e275fe9016c8f76ceddbb33a6146bd7e6c", 0x5e, 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f00003fe000-0xa4)="f7ac7ced8b2c0e97b3ae981346588072f1605f26cf9ab67e5a47c65aec27e5865ac926bd0268447b5849ebadd50bd58c8184062da9761f4b38b6cb347630ae2e67d9ab791672a4e0b5d8a0add06919175c794bf2dfbaf0d3b94185300c2c1f8c792cb6577c79a56bc99641d70506b1ca82de03c1f7ee9658b20884c6c9241d93169e65648de2c0b0f0bb309fefee0d022281aca00c9f418934e88591d0593986b16a037a", 0xa4, r2) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000510000-0x4)=0xffffffffffffff00) clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0}) sysfs$2(0x2, 0x4, &(0x7f00006a5000)=""/1) accept$llc(r0, 0x0, &(0x7f000030f000)=0x0) 2018/01/24 14:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000002}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e10000)=0x8000, 0x4) sendto$inet(r0, &(0x7f00000d4000)="", 0x0, 0x0, &(0x7f000014d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r0, 0x685cff2912b3f953) 2018/01/24 14:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000086c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f8a000-0x4)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000ba5000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) 2018/01/24 14:23:27 executing program 7: 2018/01/24 14:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f0000ab0000-0x8)={0x0, 0x0}}}) 2018/01/24 14:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x800000000002, 0x300) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x130202}, 0x2a) getsockname(r0, &(0x7f0000751000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000754000-0x4)=0x3a) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000628000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fc000000, 0x968, 0x8, 0x5, 0x7, 0x4, 0x0, 0x3, 0x1, 0x1, 0x3, 0x9a8a, 0x3, 0x8, 0x7]}, &(0x7f0000d1f000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b81000)={r3, 0x5, 0x100000000, 0x79, 0x3f, 0x3ff}, &(0x7f0000a1c000)=0x14) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000a4d000)=0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000023e000)={0x1000000000000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000062e000)={0x800000000000004, 0x0}) epoll_pwait(r2, &(0x7f0000054000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000077a000)={0x0}, 0x8) 2018/01/24 14:23:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002a9000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) accept$inet6(r0, 0x0, &(0x7f0000064000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000002000)={0x80, {{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8000}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1bfe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xe0000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9f04, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x14) ioctl(r1, 0x6, &(0x7f0000000000)="50838faa2cf1c7fd00ee66e9ea1671") 2018/01/24 14:23:27 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000333000-0xc)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0xdd, &(0x7f000019e000)="3965c6c97b48da1f3297b75160da0e6c42af0b5d11e688e4f67f58f8f7ff98d5fd3be82816c1a8f33f2d56d2b395e70d3c63e503553a2c65c77b937da02becf1e41e101b5184bb008908bf8be74f9d03c5db3eb9f815af4eec8370a1e0863985e3403dcef1621e2f2e0da7bee763e151eb1313bc794dec9061dc168cb25270e9c156eb607628cb642e5df8e74ec85d13b8ba0a52e3960a2b43d96b82650633cd160db5f3") r2 = socket$inet(0x2, 0x80003, 0x4) rename(&(0x7f0000e3e000-0x8)='./file0\x00', &(0x7f00002b5000-0x8)='./file0\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000ccf000-0x10)={0x3, &(0x7f0000dc5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a4a000)={0x0, 0x4}, &(0x7f0000389000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000073f000)={r3, 0x0}, &(0x7f00006fa000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000042a000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, &(0x7f0000e3a000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000096f000-0x10)={r4, 0x7, 0x1, 0xf5e}, 0x10) getsockopt$netlink(r1, 0x10e, 0x80000000000003, &(0x7f0000218000)=""/0, &(0x7f0000f60000+0x40b)=0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005a4000-0x8)={r4, 0x0}, 0x8) 2018/01/24 14:23:27 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f000001c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000015000)='\x00', 0x1, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) chroot(&(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000012000-0x4)=r1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[], 0x0, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept4(r0, &(0x7f0000016000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10, 0x80000) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000019000)=0x0) 2018/01/24 14:23:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\tv\t', 0x1001, &(0x7f0000845000)="") mount(&(0x7f0000e86000)='./file0/file0\x00', &(0x7f000018d000-0x8)='./file0\x00', &(0x7f0000537000-0xd)='anon_inodefs\x00', 0x10000, &(0x7f00005a1000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000f30000)='./file0\x00', &(0x7f0000f78000)='./file0\x00', &(0x7f0000a5a000-0x5)='ext2\x00', 0x1000, &(0x7f00008cb000-0x6f)="") 2018/01/24 14:23:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000222000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000122000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000439000)={0x8, &(0x7f0000f34000-0x40)=[{0x0, 0x9, 0x3, 0x8}, {0x7fff, 0x4f7, 0x7000000000, 0x5}, {0x5, 0x20, 0x7b1a, 0x0}, {0x1ff, 0x3, 0x0, 0x8}, {0x5, 0x7ff, 0x4, 0x100000000}, {0x944a, 0xffff, 0xf8d6, 0x10001}, {0x2a85, 0x3, 0x8, 0x0}, {0x0, 0x8a5f, 0x40, 0x3}]}) r2 = add_key$keyring(&(0x7f000014b000)='keyring\x00', &(0x7f0000f5f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r2) 2018/01/24 14:23:27 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0xfffffffffffffffe) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000001a000)=0x0, 0x4) shutdown(r0, 0x0) acct(0x0) 2018/01/24 14:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000f66000)={0x10, 0x0, 0xffffffffffffffff, 0x9}, 0xc) getsockname$inet(r0, &(0x7f0000536000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df2000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ee8000)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000568000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfff) 2018/01/24 14:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f000050a000-0x6e)="", 0x2ba, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00007c0000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000559000)={@multicast2=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f00007b1000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000f56000)="cd67a847f1bf98a60a46339ebb09b49c669208286aaa9473869cb0ab9ea26edb9f38dae031883528d92dc27ea0285cae08c880d721d0449a22fcdda214e39355b82d3e77f141d1a03c6498606b8f90aeec69d51c36bb9eda82ef082dbdec9b5f6306a6212f5cc8dd7b262f99500149751208a746240c83412e7910c512b7892a7b2f9d238aadf89c11e6773241d6f06729b7e72ac1f1381cdbd91a0a0a9acb5d6756dad006855aee05763445f87a6d4992ee092ff4c4f1dfa25b80b80b46979b59d4493941b7214ae2963ff118c95ef55e559ee8b2d45d72821651bfb0753ae8cc", 0xe1, 0x4c800, &(0x7f00006a5000-0x1c)={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00006fd000)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000576000)=[], 0x0, 0x0}, 0x0) 2018/01/24 14:23:27 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x14, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x0, 0x0}, 0x4) prctl$getreaper(0x28, &(0x7f0000656000-0x8)=0x0) 2018/01/24 14:23:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6], 0x0}) symlink(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000b00000-0x8)='./file0\x00') connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xb, 0x848) truncate(&(0x7f00003a2000-0x8)='./file0\x00', 0x31d) r5 = syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r3, r4, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047e000-0x4)=0x0, &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000ce000-0x4)=0x0) r6 = dup(r0) r7 = socket$nl_generic(0x10, 0x3, 0x10) close(r7) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_out(r5, 0x0, &(0x7f0000b07000)=0x0) chroot(&(0x7f0000612000)='./file0\x00') bind$inet6(r2, &(0x7f0000c21000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) read(r6, &(0x7f0000f5c000)=""/50, 0x32) readv(r0, &(0x7f00009f4000)=[{&(0x7f0000915000-0x1000)=""/4096, 0x1000}, {&(0x7f00001fd000)=""/115, 0x73}, {&(0x7f0000a81000-0x45)=""/232, 0xe8}, {&(0x7f0000f09000-0x18)=""/24, 0x18}, {&(0x7f0000086000-0xfe)=""/254, 0xfe}], 0x5) sendto$inet6(r6, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/01/24 14:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ab2000)='/selinux/checkreqprot\x00', 0xa400, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000694000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ffa000)=0x14) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0xe1, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:27 executing program 7: r0 = syz_fuseblk_mount(&(0x7f000059a000)='./file0\x00', &(0x7f0000666000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0) pread64(r0, &(0x7f0000c4d000)=""/46, 0x2e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000001000-0xb0)={{0x6, 0x2}, 'port0\x00', 0x20, 0x0, 0x1, 0x6, 0x2eb23614, 0x7, 0xfff, 0x0, 0x1, 0x9d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000f11000-0x10)={&(0x7f0000000000)=@upd={0xf0, 0x12, 0x400, 0x6, 0x3, {{'drbg_pr_sha384\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x102}, {0x8, 0x1, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80c0}, 0x44000) 2018/01/24 14:23:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x0}, &(0x7f0000887000)=0x8) recvmsg(r0, &(0x7f00008ed000)={&(0x7f0000994000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000af9000-0x20)=[{&(0x7f00009a2000)=""/74, 0x4a}, {&(0x7f0000038000)=""/224, 0xe0}], 0x2, &(0x7f0000684000-0xd3)=""/211, 0xd3, 0x8}, 0x2) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dd0000-0x15)='/dev/pktcdvd/control\x00', 0x12000, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f00003be000-0x4)=0xc9) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00003e0000)={r3, 0x0, ""}, &(0x7f0000530000)=0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/24 14:23:27 executing program 1: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000b9c000-0x4)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0}, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a51000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x101) 2018/01/24 14:23:27 executing program 7: r0 = memfd_create(&(0x7f00000a2000-0xf)=':vmnet0cpuset)\x00', 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000915000-0x4)=0x0, &(0x7f0000556000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009c1000-0xa4)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x67}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x1, 0xb37, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0xa4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d80000)={0x0, 0x0, 0x0}, &(0x7f00001cb000)=0xc) process_vm_writev(r1, &(0x7f000062a000)=[{&(0x7f00004cb000-0xad)=""/173, 0xad}, {&(0x7f00001e5000)=""/194, 0xc2}, {&(0x7f0000df4000-0xeb)=""/235, 0xeb}, {&(0x7f0000506000-0x4)=""/4, 0x4}], 0x4, &(0x7f000013a000)=[{&(0x7f00008bf000)=""/24, 0x18}, {&(0x7f00002d1000)=""/4096, 0x1000}], 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigsuspend(&(0x7f00002a5000)={0xffffffffffffffe1}, 0x8) 2018/01/24 14:23:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000012a000)='./file0\x00', 0x868b61bc25723090, 0x80) connect$unix(r0, &(0x7f0000803000-0xa)=@file={0x0, './file0\x00'}, 0xa) clock_nanosleep(0xc34a8b8393c99bbf, 0x0, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000001000)={0x0, 0x0}) pipe2(&(0x7f000030f000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00001e6000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000de5000)=0x8) 2018/01/24 14:23:28 executing program 4: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039f000-0x24)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0xa, &(0x7f0000096000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000cc000)=0xc) lstat(&(0x7f0000ac0000-0x8)='./file0\x00', &(0x7f0000490000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00005a8000-0x8)='./file0\x00', &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000075a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x6, &(0x7f0000af3000)=[r1, r2, r3, r4, r5, r6]) 2018/01/24 14:23:28 executing program 5: mmap(&(0x7f0000000000/0x5ec000)=nil, 0x5ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000802, 0x4) write(r0, &(0x7f0000000000)="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", 0xfc) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00005ed000-0x90)=[{&(0x7f00001c0000-0x73)=""/115, 0x73}, {&(0x7f000023b000)=""/182, 0xb6}, {&(0x7f00004cf000)=""/150, 0x96}, {&(0x7f0000432000-0x9e)=""/158, 0x9e}, {&(0x7f00005ed000-0x37)=""/55, 0x37}, {&(0x7f00003c3000-0xb7)=""/183, 0xb7}, {&(0x7f00005ed000-0xa8)=""/168, 0xa8}, {&(0x7f00000fa000)=""/225, 0xe1}, {&(0x7f00004bd000-0x10)=""/16, 0x10}], 0x9) 2018/01/24 14:23:28 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bc5000-0x5)='stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000a7f000)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f0000001000-0x2)="", 0x0) flock(r0, 0x1) 2018/01/24 14:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x86) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x17c, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@algo_comp={0x54, 0x3, {{'deflate\x00'}, 0x48, "fbc5e522384e6e9480"}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$ax25(r1, &(0x7f000056a000)="052e8374f222da06c6f321b59e494049f3f9aace7f5afff1183da3342f065eac17ca0072b19330fb", 0x28, 0x0, &(0x7f00001a1000)={0x3, {"c3645dfa505416"}, 0x0}, 0x10) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x38b}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f00004bf000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00002f3000)={0x9, 0xfffffffffffffffb, 0x1, {r2, r3+10000000}, 0x8, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000475000)=[{0x0, 0x6, 0x5, 0xffffffffffffff13, @tick=0x2, {0x4, 0x3}, {0x0, 0x100000001}, @note={0x3, 0xffffffff, 0x3b22, 0x7, 0x8}}, {0x4, 0x3543, 0x80, 0x0, @tick=0x8, {0x90, 0x8001}, {0x80000001, 0x9}, @time=@time={0x0, 0x0}}, {0x0, 0x81, 0x0, 0x1ff, @tick=0x0, {0x7e87, 0x0}, {0x7, 0x6c1b}, @addr={0x2, 0xe9}}, {0x0, 0x76, 0x2, 0x5, @tick=0x0, {0x2, 0x7}, {0x0, 0x61}, @quote={{0x0, 0x2}, 0x0, &(0x7f0000a87000-0x30)={0x0, 0x10001, 0x5, 0x100, @tick=0x9, {0x0, 0x1ff}, {0xfffffffffffffff8, 0xffffffffffffff80}, @ext={0x0, &(0x7f0000914000)=""}}}}], 0xc0) 2018/01/24 14:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffb, 0x1, &(0x7f000003c000)={0x3, &(0x7f0000472000)=[{0x9, 0xd9, 0x1, 0x80}, {0x1846, 0x1f, 0x7f, 0x5c8b}, {0x8, 0x8, 0x3, 0x7}]}) munlockall() 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f00004bc000/0x2000)=nil, 0x2000, &(0x7f00009d7000)=""/160) syz_open_dev$binder(&(0x7f00002cb000-0xd)='/dev/binder#\x00', 0x0, 0x2) socket$netlink(0x10, 0x3, 0xc) 2018/01/24 14:23:28 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000e93000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000074a000)=0x0) membarrier(0x1, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") 2018/01/24 14:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000b59000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007a8000-0x4)=0x14, 0x800) getsockname$ipx(r1, &(0x7f00001ec000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab0000)=0x10) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000692000)=0x0) sendto$inet6(r0, &(0x7f00007ec000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000f28000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/24 14:23:28 executing program 4: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") mknodat(r0, &(0x7f0000939000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f000093b000-0x8)='./file0\x00', &(0x7f000093b000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) 2018/01/24 14:23:28 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000c000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000008000-0x8)=[0x5, 0xfa]) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x4}, @policy_type={0xc, 0x10, {0x4, 0x0, 0x0}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000b000)='./file0\x00', 0x80000, 0xa0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000006000)=0x7) 2018/01/24 14:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000013c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000557000)=0x9) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$loop(&(0x7f0000dd7000-0xb)='/dev/loop#\x00', 0xffff, 0x100) 2018/01/24 14:23:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008b9000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2000000000002) flock(r0, 0x8) sendfile(r1, r0, &(0x7f00004bd000-0x8)=0x0, 0x4) 2018/01/24 14:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000ecc000-0x5)='user\x00', &(0x7f0000c88000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002b3000)='U', 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r0, 0x0, 0x117) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e5f000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000599000)={0x0, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x2, 0x2, 0x9, &(0x7f0000c26000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0x5, 0x80800}) shutdown(r1, 0x0) 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) 2018/01/24 14:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003fb000-0x50)={0x7, 0x80000001, 0xfff, 0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000542000-0xe)='/dev/keychord\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000972000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000e71000-0x8)={r2, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000af4000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00007d8000-0xe9)=""/233) syz_open_dev$urandom(&(0x7f0000748000)='/dev/urandom\x00', 0x0, 0x4000) 2018/01/24 14:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000499000)='net/ip6_mr_vif\x00') ioctl$TIOCCBRK(r2, 0x5428) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000072000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) bind$inet(r0, &(0x7f0000114000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008b9000-0x80)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2018/01/24 14:23:28 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d56000-0xc)='/dev/autofs\x00', 0x180, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000f0f000-0xbc)={0xfff, 0x0, 'client0\x00', 0xffffffff80000003, "c574b44218213c43", "50207d0f8019d76e8330a7eedb6ac6a7ac9ace2024286e4f66202b2b5b042fc1", 0x400, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000c, 0x4, 0x400000006) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000068d000-0x4)=0x0) syslog(0xb, &(0x7f00000fa000-0x76)=""/118, 0x76) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000041e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x46, 0x10102, &(0x7f0000719000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) poll(&(0x7f000034a000-0x20)=[{r0, 0x2, 0x0}, {r0, 0xa468, 0x0}], 0x2, 0xb68) r1 = open(&(0x7f0000045000)='./file0\x00', 0x100, 0xa4) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00001fe000-0xd5)=""/213) sendto$inet(r0, &(0x7f0000d39000-0x6b)="", 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000013d000-0x1000)="5ee9cf59e7cb1b2e4d512e7722028dc321f30d3361e5d0c820903880b9dce41e32c2eaffa159d651a50a6e2e25cd3f5d1f94e82950180332c46de394770ad573dc50c7cc6a4b", 0x46, 0x0, 0x0, 0x0) 2018/01/24 14:23:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000b41000)=0x0, &(0x7f00007fb000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000dbb000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xa000, r1, r2, 0x5, 0x65, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r4, &(0x7f00002b1000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7, &(0x7f000023d000)={0xa000000}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f00004f7000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f0000e9f000-0xc)={0xffffffff80000005, 0x0}) [ 78.136018] device gre0 entered promiscuous mode 2018/01/24 14:23:28 executing program 0: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000001000-0x1)="") getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000808000-0x4)=0x0, &(0x7f0000964000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0xdb)=""/219, 0xdb, 0x0) 2018/01/24 14:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8001, 0x1) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) renameat(r1, &(0x7f0000db4000-0xa)='./control\x00', r1, &(0x7f0000fd0000-0xa)='./control\x00') 2018/01/24 14:23:28 executing program 1: clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") socketpair$inet6(0xa, 0x4, 0x5, &(0x7f000072a000)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(0x0, &(0x7f000040f000-0xf)="6e657432646576686d6361737400d6") epoll_create(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) syz_open_dev$urandom(&(0x7f0000de6000)='/dev/urandom\x00', 0x0, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) rt_sigqueueinfo(r0, 0x29, &(0x7f000000f000)={0x2b, 0x2, 0x9, 0x6}) getuid() getpid() ioprio_set$uid(0x3, r1, 0x0) 2018/01/24 14:23:28 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x6, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f70000)=[{{&(0x7f0000f70000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002cd000)=[{&(0x7f0000f71000-0x1000)=""/4096, 0x1000}, {&(0x7f00009c7000-0xee)=""/238, 0xee}, {&(0x7f0000f70000)=""/188, 0xbc}, {&(0x7f0000643000)=""/249, 0xf9}, {&(0x7f0000f70000)=""/20, 0x14}, {&(0x7f0000f70000)=""/13, 0xd}, {&(0x7f0000f71000-0xe3)=""/227, 0xe3}, {&(0x7f0000b62000-0xb1)=""/177, 0xb1}, {&(0x7f0000f70000)=""/80, 0x50}], 0x9, &(0x7f0000f71000-0x1000)=""/4096, 0x1000, 0x4e1e}, 0x8}], 0x1, 0x140, &(0x7f0000f71000-0x10)={0x77359400, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000592000)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e6d000-0x4)=0x81, 0x4) 2018/01/24 14:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c7a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r1, 0x5429, &(0x7f0000f91000-0x8)=0x0) 2018/01/24 14:23:28 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000018000-0x78)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xffffffffffffffb4, &(0x7f0000002000)=[], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f0000019000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000017000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/24 14:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00003a8000-0x8)='./file0\x00', &(0x7f000099f000-0xdc)=""/220, 0xdc) r0 = syz_open_procfs(0x0, &(0x7f000029d000-0x6)='smaps\x00') readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f5c000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000a95000-0x6b)={0xf97cff8c, 0x8, 'SE\vLinux', ""}, 0x10) 2018/01/24 14:23:28 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x85, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffe) [ 78.271098] SELinux: policydb string SE Linux does not match my string SE Linux 2018/01/24 14:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000653000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ce000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c42000)={0x100, 0xf38c, 0x1, 0x7}, 0x8) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000ad7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r1, r0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x3f) 2018/01/24 14:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000dac000-0x5)="5707d00142", 0x5) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f00004d0000)="a628656d30766d6e6574315e00", 0x2) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00009a5000)=0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000697000-0x1f)=""/31, 0x1f, 0x0, &(0x7f0000e1c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00008b7000)=0x96, 0x4) 2018/01/24 14:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e37000)='net/route\x00') setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000034f000-0x4)=0x4, 0x4) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000560000)={0x0, 0x5, 0x6}, &(0x7f0000490000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008e5000+0x869)={r2, 0x7}, 0x8) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00005f9000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x2, @u64=0x0}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0x1)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b66000)={0x0, 0xcc, &(0x7f0000fd9000-0xcc)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400000000000}, @in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}]}, &(0x7f000019d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000041e000-0x11)={r3, 0x9, "148c1a4ec374acd26f"}, &(0x7f000076e000-0x4)=0x11) 2018/01/24 14:23:28 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000d0f000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b74000-0x4)=0x0) 2018/01/24 14:23:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$inet_sctp(r0, &(0x7f00003ff000)={&(0x7f00006ed000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011b000-0x40)=[{&(0x7f00006d7000-0xb)="", 0x0}], 0x1, &(0x7f00005c6000)=[], 0x0, 0x4080}, 0x80c0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = getpgid(0x0) accept4$inet(r0, &(0x7f0000ba7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000738000)=0x10, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000545000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014f000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000080d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000357000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000044000)={r2, r3, r4}, 0xc) 2018/01/24 14:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000065f000-0xa)='map_files\x00') getdents(r0, &(0x7f0000b4b000-0x2b)=""/24, 0x18) getdents64(r0, &(0x7f0000407000+0x192)=""/0, 0xfffffffffffffe07) 2018/01/24 14:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000d87000)="2b48532d591a4bb429358f5672c08df123f6286453ae3ddd28ce4203fdc149a51d15dc37712dd7d4e2a0964be80fcdf9", 0x30) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00001d1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a53000-0x4)=0x10, 0x80000) accept$ax25(r1, &(0x7f00000f6000)={0x0, {""/7}, 0x0}, &(0x7f0000ec2000)=0x10) [ 78.313787] SELinux: policydb string SE Linux does not match my string SE Linux 2018/01/24 14:23:28 executing program 5: r0 = socket(0x10, 0x803, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x1, &(0x7f0000ee2000)=[{0x7ff, 0x9, 0x1, 0x3ff}]}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000440000-0x29)="", 0x0, 0x4003, 0x0, 0x0) 2018/01/24 14:23:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r0) clock_settime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x1, 0x16) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000dc6000)={0x0, 0x0, 0x30, 0x80000000, 0x4}, &(0x7f0000da5000-0x4)=0x18) clock_getres(0x3, &(0x7f0000425000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009c2000)=@assoc_value={r2, 0x2}, 0x8) timer_gettime(0x0, &(0x7f0000c29000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, r3}, {0x0, 0x5}}, &(0x7f0000256000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000)={0x8, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/24 14:23:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000700000-0x4)=0x14, 0x80800) bind(r0, &(0x7f0000960000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000002000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x100000}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r3, 0x1}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000b95000)="2eea00", 0x0, 0x0, &(0x7f00003cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000980000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d4a000-0x2c)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, [@broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x98fe, @dev={0xac, 0x14, 0x0, 0xe}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8, @empty=0x0]}, 0x2c) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000c04000-0x38)={&(0x7f0000508000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000031000)={&(0x7f0000f02000)=@getsadinfo={0x14, 0x23, 0x415, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000b8000-0x68)={0xffff, 0x8001, 0x1, {0x0, 0x1c9c380}, 0x20, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000a10000)={&(0x7f0000c9e000)=@sco={0x1f, {0x1, 0xaac, 0x9, 0x6, 0x7ff, 0x8}}, 0x8, &(0x7f0000b07000-0x30)=[{&(0x7f0000d54000)="dd13689d8e67febfbe6d27dee19d53a4a3bc68910455c0b011069034a4553160309059ee903f4d7bb7f48194f88f7da5c0db9cf4579220a5bb6043303498950aabb9b3584d8bf147fb505910143ac1ed47158fecf0b96ec560f0541a6caaf95654251a76596448c6d659ac0b651432b52c798c24fb639e762bd84f5a711c51ff45e7dd9cf734f764725661be", 0x8c}, {&(0x7f0000a75000)="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", 0x1000}, {&(0x7f0000719000-0x3d)="c015186f94785e4b39890b18d69e67454189c2be2edcbdd848e12a79189365b1856c513b3725c04d7320eff3026aa16bfc4095fe6a0a6f5e10f4f44170", 0x3d}], 0x3, &(0x7f0000241000-0x2e8)=[{0x50, 0x101, 0x1, "41a6adbb5120166afba71945487976a79bb8f1142a12341d7b4df1cab99142417e15a35df485137a07939bfabddecf7cee21067fa599b6333d9883e9"}, {0x68, 0x103, 0x100000001, "dab0c3e0fef7247d06bbeaa3160b53b37d8371b8ec063fc99b4d40d969bdfd25c6bdc26be912c55f12658b3207c4e0dc78dc856c9ffaeb787b52b10a6a551b1f0b6cc9349f6a81ca98e9f66825e9deea7577a8d286"}, {0xa8, 0x100, 0xff, "4aa4c5fe940b6c96727f1f8a12c0c17e7fae2755d4c689814c0565cbfedb51da7a686edb75b4b93b74b561f8e41904dcf421f1f0573aaae4686106026e773d194f9e3dd2b14f8b0c8afc333f534ff5345ce1851c28d08a399f6b730fa8881bd709fec485e019e55c928048a80a7f00fcbb5b04b602f360b629c9225e5386c8aea8fd5d4aa63444c381230789459a6e80d2ac1e31e3ce"}, {0xf8, 0x117, 0x689, "1b2937409bb8aa70f0afa23b4ff60b45a917b257772523cbc2aa28b8741afbc5b5f18629fdbb5c89f0dae05e986c943be811c3c49e0ce9a1309e24b848aad5c5b943c0a2d2a1cf4a1d3df64ebc1cda55388d481db9e5b7b98ec104085ef390abb9af56db8d5e17b621ed0ce6f2c5fdf2c308a70a1f58fef4c94c807a8706a0a290d687e3bbab6ffcf5a0f3ca7c92453c6ee17b8e8bb8a0dc6934c515ca151fe14d29ee93b1f73c0d8f907ebc9616b681d53dbb4bda47cdc926f02e41236809e73c61260d7cc7f9b584e2a320e66711930adc5c7f812b9e1c4207d6e73cd8459d867d"}, {0x28, 0x10f, 0xfffffffffffffff9, "21c8ed504c11d6afbfc2b906f44f0acc91c7a060a2"}, {0x68, 0x111, 0xc1, "2dbd9584c78801d8fa501dab01c351baf2b35fef602bcd1ec1dcbcd7d43bed929549b77fab186b3f39712d4ecf6571127327d7e2cfa2931afb0ba8af43bd6e7ce86d48a286becceddd7b9c33389aa497cd9d353785"}], 0x2e8, 0x1}, 0x4800) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000d01000)=""/105, &(0x7f0000d2a000-0x4)=0x69) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/24 14:23:28 executing program 0: clone(0x0, &(0x7f0000393000)="", &(0x7f0000744000)=0x0, &(0x7f0000b60000-0x4)=0x0, &(0x7f0000804000)="") fchdir(0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) unshare(0x800) clone(0x0, &(0x7f0000273000)="", &(0x7f0000f13000)=0x0, &(0x7f0000369000)=0x0, &(0x7f0000961000)="") r1 = syz_open_pts(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8976, &(0x7f0000001000-0x50)={@common='ip6gretap0\x00', @ifru_mtu=0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) clone(0x5000400, &(0x7f0000001000-0x9e)="", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="") 2018/01/24 14:23:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000859000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x4, 0x2, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000064f000-0xb)='/dev/loop#\x00', 0x0, 0x0) fallocate(r0, 0x11, 0x0, 0x10000) [ 78.560425] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 78.614179] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/24 14:23:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x1, &(0x7f0000b86000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004ed000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019a000)=0x1c) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000ade000-0xa)='./control\x00', 0x0, 0x20000006) listxattr(&(0x7f000082b000)='./control\x00', &(0x7f00003d4000)=""/54, 0x36) statfs(&(0x7f000078b000)='./control\x00', &(0x7f00004f1000)=""/171) symlinkat(&(0x7f0000dac000-0x8)='./file0\x00', r1, &(0x7f000088c000)='./file0\x00') lremovexattr(&(0x7f0000b30000-0x10)='./control/file0\x00', &(0x7f000072c000-0x18)=@known='system.posix_acl_access\x00') 2018/01/24 14:23:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000067c000)='/dev/sg#\x00', 0x0, 0x3) sendmmsg$inet_sctp(r0, &(0x7f000009d000)=[], 0x0, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002c9000-0x14)={0x0, 0x10, 0x0, 0x1, 0x8, 0x863}, &(0x7f0000aa6000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000089e000-0x6)={r2, 0x101}, &(0x7f0000515000)=0x6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$key(0xf, 0x3, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r0, 0x227c, &(0x7f0000489000)="") 2018/01/24 14:23:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000860000-0xe8)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6e19, 0x3, 0x9, 0x2, 0xa0, 0xa0, 0x3a, r1, r2}, {0x9, 0xffffffff, 0x6, 0x80000000, 0x5, 0x8, 0x1, 0xfffffffffffffff8}, {0x2, 0x81, 0x1b, 0x4}, 0x10001, 0xf, 0x0, 0x0, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0xa, @in=@loopback=0x7f000001, 0x7, 0x1, 0x0, 0x1f, 0x4705787e, 0x7f, 0x0}}, 0xe8) getpriority(0x2, 0x0) 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000a7d000-0x88)={0x4542, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000f45000-0x4)=0x0, &(0x7f0000fd7000)=0x4) 2018/01/24 14:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e0f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x11, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:28 executing program 2: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000035c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000035d000-0x20)=[{0x8, 0x40}, {0x3, 0xfff}, {0xb, 0x2}, {0x4, 0x200}], 0x4) open(&(0x7f000034a000-0x8)='./file0\x00', 0x40000, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000035d000-0x9)='/dev/ppp\x00', 0xc0000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000030000-0x16)='/selinux/checkreqprot\x00', 0xa0000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000023b000)=""/219) linkat(r1, &(0x7f000035d000-0x8)='./file0\x00', r2, &(0x7f00000c5000)='./file0\x00', 0x400) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r3, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/24 14:23:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f1a000-0x8)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000d1000-0x8)=0x5) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000590000)=[{0x13, 0x0, 0x0, 0x0}]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000543000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/01/24 14:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000780000)='./file0\x00', 0x103d, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009e9000)=@generic={0x8, 0x6, 0x3ff}) creat(&(0x7f0000ddc000)='./file0\x00', 0x0) open(&(0x7f000072d000)='./file0\x00', 0x0, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x0) 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) 2018/01/24 14:23:28 executing program 1: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) r1 = socket(0xa, 0x800, 0x1) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000051000-0x4)=0x0) getdents(r0, &(0x7f0000050000-0x12)=""/24, 0x18) 2018/01/24 14:23:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f000095d000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fremovexattr(r1, &(0x7f00004ed000)=@known='security.evm\x00') 2018/01/24 14:23:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000118000-0x8)={0x0, 0x0}, 0x84002) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000596000-0xc)={0x9, 0x9, 0x4, 0x20, 0xff, 0xaf4}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000927000)='-0', 0x2, 0x0) bind$inet6(r1, &(0x7f0000c1e000-0x1c)={0xa, 0x2, 0xd24, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000002b000)={0x0, 0x1}, &(0x7f0000c58000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004fb000-0xa0)={r2, @in6={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6012, 0x80000000, 0x4, 0x8, 0x92}, &(0x7f00002da000)=0xa0) 2018/01/24 14:23:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000375000)=0x26, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003bb000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00003aa000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) munlockall() lseek(0xffffffffffffffff, 0x0, 0x0) 2018/01/24 14:23:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000919000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fad000)={0x0, {{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52) accept4(r1, &(0x7f0000219000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004c5000)=0xffffffffffffffb4, 0x0) 2018/01/24 14:23:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d63000-0x8)='keyring\x00', &(0x7f00006e6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000c08000-0x8)='keyring\x00', &(0x7f00004f4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f00004b6000)='syzkaller\x00', &(0x7f0000a4a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) 2018/01/24 14:23:28 executing program 5: set_tid_address(&(0x7f0000175000)=0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e22000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000f85000-0x18)={0x3, &(0x7f0000f84000)=""/79, &(0x7f0000f85000-0x48)=[{0x8, 0x4c, 0x7, &(0x7f0000da1000)=""/76}, {0x5, 0x6c, 0xe8a, &(0x7f0000f85000-0x6c)=""/108}, {0x1, 0xaf, 0x80, &(0x7f0000f84000)=""/175}]}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000f85000-0x8)='./file0\x00', 0x400000, 0x148) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000f85000-0x8)='./file0\x00', 0x80040, 0x2) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000c41000-0x1)=0x3) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000f86000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/01/24 14:23:28 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa0000)='/proc/self/net/pfkey\x00', 0x408800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/255, &(0x7f0000001000-0x4)=0xff) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x12)='net/ip6_flowlabel\x00') readv(r1, &(0x7f000000b000-0x60)=[{&(0x7f0000005000-0xfe)=""/254, 0xfe}], 0x1) shutdown(r1, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000001a000-0x12)='net/ip6_flowlabel\x00', 0x2) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000002000)=0x0) 2018/01/24 14:23:29 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, 0x0) socket$inet6(0xa, 0x800, 0x6) [ 78.937795] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/01/24 14:23:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00004a8000-0x50)={{0x0, 0x0, 0x5, 0x3, 0x401}, 0xe9a, 0x10000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000d50000-0x8)={0x0}, 0x8) fchmod(r2, 0x135) 2018/01/24 14:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d8a000)={0x0, 0x0, 0x0}, &(0x7f00006c6000-0x4)=0xc) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) 2018/01/24 14:23:29 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000000)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/fib_triestat\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) 2018/01/24 14:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) fstat(r0, &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00004f1000-0x14)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchown(r0, r2, r3) readv(r0, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00003e7000-0x6d)=""/109) 2018/01/24 14:23:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) restart_syscall() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f1a000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) 2018/01/24 14:23:29 executing program 7: pipe2(&(0x7f00009f0000)={0x0, 0x0}, 0x0) unlinkat(r0, &(0x7f000061c000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x10, &(0x7f0000375000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000782000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000031d000)=0x10) r1 = socket$inet6(0xa, 0x80000, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000805000)=0x80082000000, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00003d1000)="0fdc19d3e7e9437c3cab8bd3463ed0376fd934d26d020b0bbf8f429f606a8d94e2eae4722539dac8e6a72f88e00ad4ff3eb772c6d98904e55e7e742867ef835aa1d8f1809f02ed4103c59296d6bf549377c17212384ecbbc7efbd6364cc157b46a928f54ee79361e2b65b493b11e58b857f685286320dec101afa2988e48c5b3e4e081", 0x83) sendto$llc(r2, &(0x7f00009e6000-0x5b)="9f9fa5b534b89210134db9cc85cc4470631957fbc4d02b0b003ba3cf7781a4bc60baf13bd39c987e1cc76f9849b61c8329b73f5897078ddba3ec5ef9e8514450df0d1cdc41588d4832e00bc3650b5ca5d6cbb5a52cd7783c3a9cff", 0x5b, 0x80, &(0x7f0000337000-0x10)={0x1a, 0x1c, 0x8, 0xc3, 0x2, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r3, &(0x7f000076d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/24 14:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a7d000-0x60f)="", 0xffffffffffffff35, 0x48000, &(0x7f00008b1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x20000000000}, 0x1c) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0xffffffffffffff91, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/24 14:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000015a000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000a52000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept(r1, &(0x7f00006e7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000799000)=0x8) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f00008f4000)="ace4945842f9282b01bf0d16f66a62e3c0e2f7e8e43a105e9de99590f3945eb4efdced6241fb72e83de544be9158bbb1788fb294596af604c280e55e04967fe32176765dcd2a3f6f8790b0dc77b5e78ffc92be8c644c855d4272b7a12bf3eacfb35001b29c326fe94375a0f46bd12271b97953d3ed284b89590c2bc59c69d0d2a3142c811b5dfdafb32bc4dd379cba2b06e20fdd30594a967c9690ea46", 0x9d) 2018/01/24 14:23:29 executing program 4: r0 = socket$inet_sctp(0x2, 0xe47fe523e6e71777, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00007bb000-0x8)={0x0, 0x8}, &(0x7f0000584000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e70000)={0x37, 0x201, 0x1ff, 0x81, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap$binder(&(0x7f00009af000/0x3000)=nil, 0x3000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000eb7000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000580000-0x30)={0xc, 0x0, &(0x7f000016e000)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f00004ec000)=""}) 2018/01/24 14:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) r1 = getpgid(0xffffffffffffffff) getpgid(r1) gettid() socketpair$inet(0x2, 0x80003, 0xff, &(0x7f0000b69000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000db7000)=[@in6={0xa, 0x1, 0x52f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x80000000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000096f000)=0x2, 0x4) waitid(0x1, r1, &(0x7f0000a3b000)={0x0, 0x0, 0x0, 0x0}, 0x20000002, &(0x7f0000c7b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428421, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_procfs(0x0, &(0x7f0000288000)="8a6574240000020d00") 2018/01/24 14:23:29 executing program 2: exit(0x6) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001000-0x8)={0xf84, 0x7, 0x9, 0x68e, 0x6}) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000001000-0x4)=0x0, 0x28e) 2018/01/24 14:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aba000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000e00000-0x5c)={0x2, 0x0, {0x3, 0x2, 0x10000, 0x3, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="", 0x0, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) [ 79.088853] binder: 13043:13045 BC_FREE_BUFFER u0000000020007f72 no match 2018/01/24 14:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e88000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000131000)={0x200, @time={0x0, 0x0}, 0x401, {0x1000, 0xa666}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e73000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x8002) ioctl(r1, 0x5, &(0x7f0000c96000-0x2)="") 2018/01/24 14:23:29 executing program 1: clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") sysfs$1(0x1, &(0x7f0000de2000-0x3)='[+\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = geteuid() setfsuid(r1) fcntl$setsig(r0, 0xa, 0x34) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b9b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000581000)={r3, 0x4}) 2018/01/24 14:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/member\x00', 0x2, 0x0) fdatasync(r0) socket(0xf, 0xa, 0x9) r1 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a2a000)=0x0) r2 = add_key$keyring(&(0x7f00007b3000-0x8)='keyring\x00', &(0x7f0000987000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) bind$ax25(r1, &(0x7f0000cf8000)={0x3, {"1b38028be66c6e"}, 0xff}, 0x10) [ 79.160289] binder_alloc: binder_alloc_mmap_handler: 13043 20000000-20002000 already mapped failed -16 2018/01/24 14:23:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008f5000)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004fc000)={0x0, 0x7cd6, 0x5, 0x0, 0x8, 0x0}, &(0x7f0000d32000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000807000-0x8)={r1, 0xb6e}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003e2000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) sendfile(r0, r2, 0x0, 0x3) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000db5000-0x58)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000622000-0x7)=""/7) 2018/01/24 14:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x20000000, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]}) timer_create(0x4, &(0x7f0000bc8000)={0x0, 0x24, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095e000-0x4)=0x0) timer_delete(r0) personality(0xc50000f) 2018/01/24 14:23:29 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$int_in(r0, 0x5473, &(0x7f0000006000)=0x800) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000012000)={0x30, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x1c, 0x1, [@typed={0x18, 0x1, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 79.271989] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/01/24 14:23:29 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_wait(r1, &(0x7f0000014000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8) mkdir(&(0x7f0000013000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000013000)=@file={0x0, ""/91}, &(0x7f0000003000)=0x5d, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/24 14:23:29 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001e000)=@ipv4_newroute={0x24, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x69}, 0x1, 0x0, 0x0, 0x0}, 0x811) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002d000-0xb)='/dev/hwrng\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000000a000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7fff, 0x5, 0x10, &(0x7f0000019000/0x3000)=nil, 0x588a}) 2018/01/24 14:23:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b5e000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xffffffff, 0x1, 0x0, 0x4, 0x9, 0xffff, 0x7}, 0x20) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) [ 79.274203] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 79.340145] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 79.375505] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 79.533508] binder: BINDER_SET_CONTEXT_MGR already set [ 79.540001] binder: 13043:13128 ioctl 40046207 0 returned -16 [ 79.548761] binder: 13043:13045 got new transaction with bad transaction stack, transaction 61 has target 13043:0 [ 79.559226] binder: 13043:13065 BC_FREE_BUFFER u0000000020007f72 no match 2018/01/24 14:23:29 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x801, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000003000-0x8)={r1, 0x0}) 2018/01/24 14:23:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f8b000)={0xb7, 0x3, 0xf6e9, 'queue1\x00', 0x39b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000e7000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 14:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000527000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) ioctl$int_in(r0, 0x20000541f, &(0x7f0000fc1000-0x8)=0x0) 2018/01/24 14:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffffff, &(0x7f0000381000-0x8)='./file0\x00', 0x420000, 0x111) r2 = creat(&(0x7f0000382000-0x8)='./file0\x00', 0x8000000000000020) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000b64000)={0x8001, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) sendmmsg(r2, &(0x7f0000247000)=[{{&(0x7f0000178000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x2, 0x3}}, 0x2e, &(0x7f0000c78000)=[{&(0x7f000044a000)="2c553189890bd8b4fcf4f7f812f1e43f9af5bae889a23199cd71ef", 0x1b}, {&(0x7f00001b3000)="a530c0986839786b8079b9e82dd7a62059a5031ec851fed94b6c7b8f4b6e95f07997c7d4d02ff01def3365e227c72babdaebdb79b8f9284e1d38bd7825b8fb2da19000de2ae952e39790505c7009cc1bab5b10cff36a2250a2103fea8b9ffb0b92bf4282edad8c42c86935ef869e4905f2737c49d1e99f7c9ce538d94da5db7e870a371cd7718bbd124416e40b20bbd46b5bc75a01a6c9", 0x97}], 0x2, &(0x7f0000f5b000-0x11c0)=[{0x1010, 0x111, 0xc23, "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{0xd8, 0x11f, 0x7, "dc60cf15dc4ca9b3d8b4a7e3a61a8f1e2c6b2b90655db45854f55ff188debb043266df702bf7c5e5efd2bfc7d791c35c67c23f65eaad4a1e4ecd11879b374cc45eede9567b577de9ff430f7b3271bb7c7fc9f5230ab36f9045e49b0f1881e3ba2eba2d0906fdfe6e7404527617dfea1e981b4798a24a43cc82e34c45f5bd5248e5d2420edd2b2127e89c7d44982cf7c56dc096f0410280b71e9632bdcaddbd19d524b50e99731eec38410aabdf07d60ff38191fa52156756f674177a89037df54133e8"}, {0xd8, 0x116, 0x6, "9fd3f5f48d992a43caf900fe05abc3085c23be463a45db1a1c991d39775d18b694492bc74b6b66a17c3d7cd58dd0fe566e7ee6ba3339d93f21241054e40c8c5bbf1e7cf85ce7c46dd0b903c9dfd64322a947ddaa232dbc7e0bf8acdb653dbe0105e270050f715c128d0472fccb24c78ed03fa4e88d4b1b1c88b3e7ffacf2cfc5bf2c718eac9fb4e3eef0f44457c964fd51f2bef0bb56915f022527edb497b99350b19b551222a2db8bed9433b08e595ca1a5deca038d6408e9b67191d722b7aa703cbbf584d923"}], 0x11c0, 0x0}, 0x8000}, {{&(0x7f0000b25000-0x80)=@generic={0x6, 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{&(0x7f0000953000)="9ee47c2dbbb430093961d3817422936381b4fd6617025f8e0c6522b99c6cbf7d9ddf4013dcb9503832ad96ee31980e5e1aa8431beb43a55b1162209e47146cb9886cb3c38e166c780019e266856c0594ea2968f6bc179a9183736b1f8d3bf92981183d9fbf3e653281c49d3e7b56098827ed2251a76c32778b79c116f05b5df1f5694b0ac4620e383175e8381931e05dd54400e41f91242c1529dde3856d60e07aa01925b45010c82a2bc40b874f0bb0f4b4e1f05fa902987a5bcecc9a2be85df0d3c5545844a4fdb8b3866c934e3cd9221c4567dce5764b8b2573d598ec21", 0xdf}, {&(0x7f0000f91000-0x45)="48d17725e88bc39cf71888b80341b9cab14019746d539425e8085504c863ceefeb1596379279b0e5f30c495e24662d7b94f89a9f203460da22456ea60e3174c56f0ba4aaab", 0x45}, {&(0x7f0000f8a000)="adaeea3bf350afe89c93190dde37ce449795065840d33c3f1c7f022772a9f3ca85", 0x21}, 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{0x1010, 0x11f, 0x0, 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0x2020, 0x840}, 0x2}, {{&(0x7f0000625000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000887000-0x20)=[{&(0x7f000040b000)="aa64eb105fe99dd2c89694079f7692fcd387a73c257d0d0885e7d7cca91c9591c604ae178ab4859e9b19e21ff6ec574ab10fd0a6a44dcd62d72d3fd78ea0c758e1c30fe13145adaa9b8c59b3", 0x4c}, {&(0x7f0000651000-0x75)="42e50b1831f4c238efcbe2d29c4c162d12cb627dbc393581f9afe7a618c5e1772d8f6ec9586b5a29952db1ac10a7c595459afd92975ac9c9fb57fd1a7e23aae69bff831da637de53336ec916860a1bfcfb9501fa67c8a1f2fec418ac6175fcc9d951e530dfe470b9f1e5828e7d759d2fb530fb8b23", 0x75}], 0x2, 0x0, 0x0, 0x40}, 0x2}], 0x8, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec5000)='/dev/sequencer2\x00', 0x20000, 0x0) syncfs(r2) accept(r3, &(0x7f0000e1a000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000d10000)=0x10) modify_ldt$write2(0x11, &(0x7f000042d000)={0x9, 0x100000, 0x0, 0x7fff, 0x2, 0xffff, 0x100000000, 0x8001, 0x4, 0x7f}, 0x10) accept$ax25(r3, &(0x7f00008a9000)={0x0, {""/7}, 0x0}, &(0x7f0000c70000)=0x10) 2018/01/24 14:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000eea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a79000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001ea000-0x28)={@common='dummy0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r3}) 2018/01/24 14:23:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) pipe(&(0x7f0000db5000)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bad000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) renameat2(r1, &(0x7f0000570000+0x1bc)='./file0\x00', r2, &(0x7f000013c000-0x8)='./file0\x00', 0x5) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/24 14:23:29 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000013000-0x4)=0x0) ptrace$getsig(0x4202, r1, 0x7, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) dup2(r0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000011000)='logon\x00', 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ccf000)="", &(0x7f0000cd7000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/24 14:23:29 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) getpeername(0xffffffffffffffff, &(0x7f0000007000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000007000)={@generic="78f51f62759e75e770823c8da503dcca", @ifru_flags=0x400}) [ 79.559992] binder: 13043:13045 transaction failed 29201/-71, size 40-8 line 3031 [ 79.585485] binder: release 13043:13045 transaction 61 out, still active [ 79.592511] binder: unexpected work type, 4, not freed [ 79.599369] binder: undelivered TRANSACTION_COMPLETE [ 79.607976] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/24 14:23:29 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x200, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = getgid() r4 = getgid() getresgid(&(0x7f000089c000-0x4)=0x0, &(0x7f0000b5b000)=0x0, &(0x7f000044a000-0x4)=0x0) getgroups(0x9, &(0x7f0000020000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fstat(r1, &(0x7f00000f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d29000)='./file0\x00', &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000251000-0x18)=[r3, r4, r5, r6, r7, r8]) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00001d4000)=0x0, &(0x7f000021f000)=0x8) 2018/01/24 14:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bf7000)={0x0, 0x0}) recvfrom(r1, &(0x7f0000336000)=""/243, 0xf3, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004d2000-0x4)=0x7, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/24 14:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e42000)='comm\x00') exit(0x0) writev(r1, &(0x7f0000661000)=[{&(0x7f000033f000-0x1000)="15", 0x1}], 0x1) exit(0x20) 2018/01/24 14:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000096a000-0x4)=0x0) dup2(r0, r1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000afe000-0xc)={0x0, 0x0}) 2018/01/24 14:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f75000)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c46000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$void(r0, 0x5451) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0xfff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b5c000-0x4)=0x0) [ 79.636599] binder: send failed reply for transaction 61, target dead 2018/01/24 14:23:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000fef000-0x91)="", 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x0, &(0x7f00007f0000)={0x0, 0x12, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) sendmmsg$inet_sctp(r1, &(0x7f0000d67000)=[{&(0x7f0000a27000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000964000)=[], 0x0, &(0x7f000070b000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/01/24 14:23:29 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpgid(0x0) ptrace$peekuser(0x3, r1, 0x7f) r2 = dup(r0) connect$inet6(r2, &(0x7f0000337000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/01/24 14:23:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000d70000)=[{{&(0x7f00003c4000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00000d7000)=[{&(0x7f00008f2000)=""/153, 0x99}, {&(0x7f0000cdc000-0xec)=""/236, 0xec}, {&(0x7f000054c000)=""/228, 0xe4}, {&(0x7f0000063000)=""/231, 0xe7}, {&(0x7f0000adb000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00004d2000)=""/97, 0x61, 0x7fffffff}, 0x80000000}, {{&(0x7f0000560000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000005000-0x40)=[{&(0x7f0000943000)=""/110, 0x6e}, {&(0x7f00004b3000)=""/84, 0x54}, {&(0x7f0000b70000-0x31)=""/49, 0x31}, {&(0x7f0000b03000)=""/4096, 0x1000}], 0x4, &(0x7f0000cbe000)=""/85, 0x55, 0x2}, 0x9}, {{0x0, 0x0, &(0x7f0000934000-0x10)=[{&(0x7f0000cd6000-0x9b)=""/155, 0x9b}], 0x1, &(0x7f00004a8000)=""/189, 0xbd, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000da8000-0xa0)=[{&(0x7f0000043000)=""/212, 0xd4}, {&(0x7f0000e00000)=""/84, 0x54}, {&(0x7f00007d8000-0x1d)=""/29, 0x1d}, {&(0x7f00006f1000)=""/6, 0x6}, {&(0x7f0000d6f000+0x719)=""/146, 0x92}, {&(0x7f0000d36000-0x45)=""/69, 0x45}, {&(0x7f0000440000)=""/170, 0xaa}, {&(0x7f000088c000-0x87)=""/135, 0x87}, {&(0x7f00006e5000-0x93)=""/147, 0x93}, {&(0x7f0000be1000)=""/65, 0x41}], 0xa, &(0x7f0000747000-0x1000)=""/4096, 0x1000, 0xb4b}, 0x7fffffff}, {{0x0, 0x0, &(0x7f000066c000)=[{&(0x7f0000f00000-0x2f)=""/165, 0xa5}, {&(0x7f0000f84000-0x26)=""/38, 0x26}, {&(0x7f0000fbe000)=""/125, 0x7d}, {&(0x7f00008db000)=""/91, 0x5b}, {&(0x7f0000276000-0x50)=""/80, 0x50}, {&(0x7f0000ba0000-0x4a)=""/74, 0x4a}, {&(0x7f0000d17000)=""/53, 0x35}, {&(0x7f0000b08000-0x11)=""/17, 0x11}], 0x8, &(0x7f00003f1000-0x3b)=""/59, 0x3b, 0xfffffffffffffff9}, 0xfff}, {{0x0, 0x0, &(0x7f0000367000)=[{&(0x7f0000fff000-0xce)=""/206, 0xce}, {&(0x7f00000cf000-0x65)=""/101, 0x65}, {&(0x7f0000949000-0x4e)=""/78, 0x4e}, {&(0x7f0000078000)=""/146, 0x92}], 0x4, 0x0, 0x0, 0x7fffffff}, 0x2}], 0x6, 0x100, &(0x7f000043c000)={0x0, 0x0}) r2 = geteuid() lstat(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f0000a9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000fe000)='./file0\x00', r2, r3) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000735000-0x3)=0x0) 2018/01/24 14:23:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) dup3(r0, r0, 0x80000) write(r0, &(0x7f000027d000-0x6e)="2400000052001f1d07000000000904000221071008000100ffffe80800460000e6000066", 0x24) 2018/01/24 14:23:29 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000889000-0x9)='/dev/rtc\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = request_key(&(0x7f00004d2000-0xc)='id_resolver\x00', &(0x7f00007e5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ac1000)='/dev/rtc\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f0000097000-0x12)='.request_key_auth\x00', &(0x7f0000f84000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002a1000)='/dev/rtc\x00', r2) keyctl$revoke(0x3, r3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cc000-0xc)={0x0, 0x0}) ppoll(&(0x7f000074a000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000033a000)={0x0, 0x0}, &(0x7f0000403000)={0x0}, 0x8) 2018/01/24 14:23:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ad8000-0x28)={@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]}) r2 = fcntl$getown(r0, 0x9) sched_setscheduler(r2, 0x5, &(0x7f0000835000-0x4)=0x77e8) syz_open_dev$loop(&(0x7f0000485000-0xb)='/dev/loop#\x00', 0x8, 0x410040) r3 = socket(0x10, 0x1, 0x6f6) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00009c6000)=0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e5000-0x8)={&(0x7f000041f000-0x5c)=@ipv6_newroute={0x38, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_GATEWAY={0x14, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/keychord\x00', 0x0, 0x0) r1 = geteuid() getresgid(&(0x7f0000d4b000)=0x0, &(0x7f0000f7d000-0x4)=0x0, &(0x7f00006cb000-0x4)=0x0) fchownat(r0, &(0x7f00003e4000)='./file0\x00', r1, r2, 0x1000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') utime(&(0x7f00004a6000)='./file0\x00', &(0x7f000070a000)={0x0, 0x0}) umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f00004a6000-0x1)='.', 0x0) 2018/01/24 14:23:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001ca000)='/dev/vga_arbiter\x00', 0x200, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000faf000-0xa6)="f1", 0x1, 0x8000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000813000-0xa3)=""/163, &(0x7f0000972000)=0xa3) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000043e000-0x4)=0x0, 0x4) 2018/01/24 14:23:29 executing program 6: mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x0, 0xfffffffffffffffa) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000390000-0x10)={0x1ff, 0x4, 0x80000000, 0x101, 0x0}, &(0x7f0000717000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002ee000)={r2, 0xd6, "bc60a90c92ac2204400b91318c9ebf7c565c82f3e63bab1cea0b6fbba40258d56b8184a1e74022fdaee568a26fd644c3c35ff63e170c2deeb0889a4b41394e73b460101f719ac1c7489de7b4faa05ea342107f2c7be33bdf8caf706b64179be38b47357115c9ed1d9d12e68c40d1970ac5554255be4d0880263439d9760caa5d4e69b0a7744114ad730dd18039a83489c0dd5b029ca7783dad7d46e55f5798097168cacc29cc5498fdf3b88387cf052cb9a77463bf89e0d3a50ae47e082928e2ea9c1572bf883c4de909d2423454f7c6a7b1c65d534f"}, &(0x7f0000249000)=0xde) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) r4 = socket$l2tp(0x18, 0x1, 0x1) close(r3) dup2(r4, r1) 2018/01/24 14:23:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000bc3000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, 0x80800) r2 = syz_open_dev$sg(&(0x7f0000b77000)='/dev/sg#\x00', 0x78, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c77000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000e5c000)={r3, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000139000)=0x1, 0x8) 2018/01/24 14:23:30 executing program 7: unshare(0x1012011) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10800, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x69, &(0x7f0000000000)=0x0, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x7ff, 0x3, 0x9}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000444000)={0x0, 0x0, 0xffffffffffffff9c}) r4 = syz_open_procfs(0x0, &(0x7f0000f60000-0xe)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000d93000)={r3, 0x80000, r4}) fchmod(r0, 0x7f) write$eventfd(r4, &(0x7f0000001000-0x8)=0x8, 0x8) 2018/01/24 14:23:30 executing program 2: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) epoll_create(0x9ad) userfaultfd(0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e8c000-0xe8)={{{@in6=@loopback={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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000252000)=0x2a3) setreuid(r2, r1) bind$vsock_stream(r0, &(0x7f000020f000)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10) 2018/01/24 14:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)="746f8ab05498dc8ab585aff14202fe590887d71700f5b44a43302cff2a91818a2d558cdbda4145e414ec0c890542b20edbfd84156a0985e9263d8c9d4062d097f78cf37d00c2c254eeb22d279f04e4d46f63e68c5a638adb9d33cbef5ca4dcf3609e327c483d1284db08e49b9c7ebe8597387c79a2ce16afa4cd4125d647fcff814998af2ead", 0x86}, {&(0x7f0000d5e000)="6c1618b751d8e66081f2d8b622485241a3b6ef5c204d239b97ea6257d98118c3c20903ee493c53c7835687b7b82e1e9d76a36959ce5d180fe65ee3845cec2d516176b30a11bfd74b2757", 0x4a}], 0x2, &(0x7f0000261000)=[{0xc0, 0x1ff, 0x100, "192ad3e001c821b1ffa930534ed25c272f3c6917dce6320322722598fe775b2490c6dc0aea373713222dc49fc8ff1e03ee340b8d97919678d9d9e9ecdad1045944afae856b04fcf17c96956735d107a4ec46b7648ac46d285ad1f38de3c4d189fa405bcc2ca25665d9642245599e5d4f22e0cf325f6ed9e24c4389863203b4c4f1d8f96963ba34b5ab48fe1afde1c8863bbef1c38f0e70218692bb28f66deb8ecc5b62c7382432c1688e8e09b1"}, {0x1010, 0x29, 0x1000, "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"}], 0x10d0, 0x8000}, 0x8041) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7", 0x0, 0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) connect$inet(r0, &(0x7f0000509000)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:30 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000319000-0x10)={0x5, 0x85, &(0x7f0000000000)="76973794ef0f23f914dbf85c4799fc4e2951cfe85549b92f2ef5233a8a436bf736d5458256b1e50c425a8519f7d5c9940ceacfa575f5e173c909369c6335b96df5466345240b4ca984d58b06cb17b014230e942acfae9538f3969e1ad11e212a1a96b914c1a5d49ed99dcd3022807dd1b19ef6e0a29d5404729a77c74998abf3d3d8fb38b0"}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x11, 0x32, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 79.913550] tc_dump_action: action bad kind 2018/01/24 14:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00009f2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e17000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000def000)={0x0, 0x1, 0x20, 0xfffffffff78e0a57, 0x1}, &(0x7f0000cfc000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000338000-0x8)={r1, 0x2}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c91000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}, 0x0, 0x0, ""}}]}, 0x24f}, 0x1, 0x0, 0x0, 0x0}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002e7000-0x88)={0x8, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000896000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004fb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000a58000)=0x9, 0x4) mlock2(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x0) 2018/01/24 14:23:30 executing program 0: r0 = gettid() exit(0x4000000003) tkill(r0, 0x0) pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000002000-0xa)='net/snmp6\x00') getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000001000-0xe0)=""/224, 0xe0) sched_rr_get_interval(r0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/24 14:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d57000)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000942000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00009da000)={0x0, 0x0, 0x533, 0x0, 0x5, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/24 14:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007c8000)='/dev/ppp\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b8c000-0x8)={0x0, 0x1000}, &(0x7f0000b63000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e1f000)={r1, 0x3, 0x30, 0x10006, 0xfffffffffffffff7}, &(0x7f000098c000-0x4)=0xba) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000de6000)=""/126, 0x7e, 0x0, &(0x7f0000f3c000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000927000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba9000)=0xe8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000742000)=0x0, &(0x7f0000bb7000-0x4)=0x4) r3 = getgid() chown(&(0x7f00007ed000-0x8)='./file0\x00', r2, r3) 2018/01/24 14:23:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="0c902040fed6e182c6b9c74f51e646c97aaafc9c42a03fffa5b06e9a7607550946df354257f95f291c8ab3d3203d3fac9d86b1960d157a1916595ca53174682f1c4c41994017f450b708307b36f380b5bd04dd2c4032c2324dd5ac80454a23c669de342f4a8e1a6360e538e5936644c882903349a1cb32a29377944fcf6921b461099b2eed600b72814c7e869df3c09117c985ef20e4db49bf3058e8b71376c8535c3b014f4681ef9eea12797fe90b3fcfe87670c2c8e139819b2019ccb68380929ae42bc7eb3b614aa0ad0fbcb44c985f1476498746fcef8adbaabb1ca33be98e267f74bd80305090e4cb", 0xeb}], 0x2) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f00009c1000+0xde6)=0x1e, 0x7fe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000-0x8)=0x0) fcntl$notify(r0, 0x402, 0x21) fcntl$setstatus(r0, 0x4, 0x40000) 2018/01/24 14:23:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000003000)=0x5, 0x8) nanosleep(&(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000003000-0x10)={0x0, 0x0}) fallocate(r0, 0x1, 0x0, 0xec74) timer_create(0x7, &(0x7f0000000000)={0x0, 0x25, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000005000-0xdf)=""/223, &(0x7f0000001000)=0xdf) timer_gettime(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/24 14:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000869000)=0xfffffffffffffffc, 0x0) 2018/01/24 14:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r1, &(0x7f0000527000)=[{&(0x7f000060a000-0x2)="ca54", 0x2}], 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006dc000)='/selinux/load\x00', 0x2, 0x0) fchown(r1, 0x0, 0x0) pwritev(r1, &(0x7f0000eb4000-0x48)=[{&(0x7f0000d43000)="90", 0x1}], 0x1, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00005a6000)=""/210, &(0x7f00007b0000-0x4)=0xd2) close(r0) 2018/01/24 14:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f00004ad000)="", &(0x7f0000422000+0xaec)=0x0, &(0x7f0000909000-0x4)=0x0, &(0x7f0000ea3000)="") renameat2(0xffffffffffffff9c, &(0x7f0000b4a000-0x8)='./file0\x00', r0, &(0x7f0000236000)='./file0\x00', 0x0) getsockname$ipx(r0, &(0x7f0000e38000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000710000)=0x10) mkdirat(r0, &(0x7f0000b91000)='./file0\x00', 0x2) 2018/01/24 14:23:30 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004c8000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000508000-0x8)='./file0\x00', 0x0, 0x80) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000f4e000)={0x9e7b, 0xfffffffffffffffa, 0x10, 0xfffffffffffffffe, 0x800, 0x4, 0x10000, 0x2, 0x9, 0x0, 0xd, 0xdf}) r2 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10005, 0x4) sendmsg(r2, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/01/24 14:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002c8000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00004ab000)=0x0, 0x4) r2 = syz_open_dev$mice(&(0x7f00002ef000-0x10)='/dev/input/mice\x00', 0x0, 0x440) connect$netrom(r2, &(0x7f00000e1000-0x10)=@ax25={0x3, {"98996e3da02f78"}, 0x5}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x200000000002c, &(0x7f0000a83000)={0x5, {{0xa, 0x1, 0x200000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffc2b) 2018/01/24 14:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000501000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00005d1000)=0x3) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000303000+0x8ee)="240000001a0025f00000000400edfc0e0a0b00000004bf0202ffffeb0800020000fa0000", 0xfcf4) 2018/01/24 14:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r4 = dup2(r1, r3) r5 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x8, r5) poll(&(0x7f00002f0000)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffff94) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/24 14:23:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='bdevusertrustedvmnet1-vmnet0em1\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000b54000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e7000-0x1c)="00627ea7f5581e4744246548d6319b0ce56873cc5a391a8335946364", 0x1c, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x7fff, r2) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000b7f000-0x50)={@common='tunl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/24 14:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000110000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/24 14:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000523000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000247000-0x8)=0x0) syz_open_procfs(0x0, &(0x7f00002ad000)='net/tcp\x00') epoll_pwait(r0, &(0x7f0000778000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000025000)={0x0}, 0xffffffffffffff33) 2018/01/24 14:23:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x2, 0x15a) r1 = gettid() syz_open_procfs(r1, &(0x7f0000001000-0xf)='attr/keycreate\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x2, 0x4000000000) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000670000-0x4c94)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000222000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x3, 0x3, 0x2, 0x4, 0x0}, 0x20) 2018/01/24 14:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f000045c000-0x8)={0x0, 0x0, 0x0, 0x0}) geteuid() ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00004c4000-0x8)=0x8000000006) 2018/01/24 14:23:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xdcd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000003000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r3}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000012000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r4}, 0x14) select(0x40, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x77359400, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000003000)=0x0) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000002000)={0x15, 0xa1, &(0x7f0000014000-0xa1)="2f89dc34f8308e22110515eebfd25dbe1e2804277016fafd1db98453e7fec032681409f938863abae0f05523b716d828e4b4464f3fe1549e5a0e306f2b93b4eaa34134fe75f024aa7b4d7d9d757ccad2a9adfba0beebc978b4c8761ea04c616fcf13cd15c322d1ca64fd7065b5b42e5124f2ea222449bf664efead09761252becd156e6113c650ee8417653c83d04dd77d39072215d2f7eb7b830ce603b6a0fe55"}) 2018/01/24 14:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008bc000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ce3000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000043000)=0xe8) sendto$packet(r1, &(0x7f0000fc7000)="81b2e4f441f2919b768ef17bae8a95341f1c853e6c4af57e80cf6c7a924dec6d1b3184396a7e1663c8dce9496370442e216d204aa32d84f41d5403121fc35c5b4d84e05421355775c0bbcd2a9ea81fc1bfec6aaa1990e4b32ca395bd45582c1228ac104a816e04a51a3845d4b9510f262510dcfd0f12c41f19398ad820082aa649914a539268f8c440f02a458ce551645a734fc8faf2a60aa0b331a138aeae7ca775bef6e5aab3395d885e72699b43", 0xaf, 0x20000004, &(0x7f0000f7a000-0x14)={0x11, 0x10, r2, 0x1, 0xffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x14) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) 2018/01/24 14:23:30 executing program 7: clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ad1000)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x0, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3, 0x400, 0x8}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d58000-0x98)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xbb}, &(0x7f0000db3000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) getdents64(r3, &(0x7f0000000000)=""/133, 0xfffffffffffffe8f) 2018/01/24 14:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000171000-0x1c)={0x0, 0x0, []}) unshare(0x400) clock_gettime(0x2, &(0x7f0000e39000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000c6f000-0x8)={0x0, 0x0}) mlockall(0x2) 2018/01/24 14:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0xf) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0xe) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00009b8000)=0x0) 2018/01/24 14:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000181000)={0x10, 0x0, 0x0, 0xa6a}, 0xfffffffffffffe60) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000228000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) write$selinux_access(r1, &(0x7f0000b8a000-0x32)={'system_u:object_r:var_auth_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x36, 0x0}, 0x32) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000022a000-0x15)='/dev/pktcdvd/control\x00', 0x62002, 0x0) getsockname$packet(r2, &(0x7f00006b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aea000-0x4)=0x14) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000000d000-0x2c)={0x57, 0x5, 0x3, {0x1, 0xfffffffffffffff7}, {0x4, 0x8001}, @period={0x5b, 0x81, 0xa000, 0x1, 0x2, {0x5, 0x8, 0xfd7, 0x6}, 0x2, [0x9a, 0x7]}}) r3 = add_key$keyring(&(0x7f0000138000)='keyring\x00', &(0x7f0000f8e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00002c6000-0x8)='keyring\x00', &(0x7f0000654000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) 2018/01/24 14:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000604000-0x10)={0x0, 0x2, 0x3f, 0x3f}, &(0x7f0000e0e000)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000046b000-0x8)=0x1f) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f00004a2000)={0x0, 0x0}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(0xffffffffffffffff, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r1, r2) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000237000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00003a8000)=0x0) 2018/01/24 14:23:30 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000001e000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:30 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff1000)='/dev/vga_arbiter\x00', 0x101a40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00007c9000-0xbc)={0x0, 0x2, 'client0\x00', 0x1, "ccd2fbd4ed9ec694", "96c6762b13afd1fb442f901215ddc920be21f88d00665db759f9c53ab03ed232", 0x81, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000105000)={0x0, 0x0}) setsockopt$inet6_int(r3, 0x29, 0xf, &(0x7f000055f000+0x49)=0x0, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000c64000-0x1000)=""/4096) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ff3000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000ff2000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000024d000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6, r4}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ff4000-0x10)={0x0, 0x3, 0x0, 0x8}, 0x2) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000ff2000)=0x0) fcntl$dupfd(r2, 0x406, r3) 2018/01/24 14:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d82000)="000000000004a77d") getdents(r0, &(0x7f0000a7d000-0x18)=""/24, 0x18) getdents64(r0, &(0x7f000000b000-0x69)=""/105, 0x69) getdents(r0, &(0x7f0000570000)=""/29, 0x1d) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000004000-0x16)=""/22, &(0x7f0000218000+0xdd4)=0x16) 2018/01/24 14:23:30 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000001a000)=0xffffffffffffff00, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="") ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000012000-0x4)=0x2) socket(0x1, 0x80000, 0x3) 2018/01/24 14:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000417000-0x9)='/dev/sg#\x00', 0x0, 0x806) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c79000-0x8)={0x0, 0x0}) ioctl(r0, 0x2284, &(0x7f0000154000)="") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000e1d000)={0x3, 0x53, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d19000)={0x7, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7, 0x5, 0xffffffff, 0x2, &(0x7f0000847000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff, 0x6, 0x2}) 2018/01/24 14:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f07000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000d8d000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000d8000)=0x0) open$dir(&(0x7f0000d70000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000de9000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8) r2 = getpgrp(r0) setpriority(0x0, r2, 0x6) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000086c000-0x10)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000427000)={0x8, 0x0}) inotify_add_watch(r3, &(0x7f00000ac000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x1000000) 2018/01/24 14:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x141380, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 14:23:30 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fd2000-0x30)=[{&(0x7f0000eb1000)="c6e757a8de056174c34178da41b91a5cb2b03776236cd7546891a3ecc1ba82129a025f6e082d191841b3d7d3b8e1224dccdd44c188e12aad032e28772d5fc92d21024ae1a16c62234a98fdf242e3716979f7a6e6a2a88d85d312a28b03e19eccc601b5771bb4d418a86bfc0971dcf411d0e7a1743cd158a70459555e4d04946241366e8a19a66d6595944c8214f14c6fc5cb181aacd21a371a21afc5423d5c", 0x9f}], 0x100000000000031c, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000fd0000-0x70)=[], 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fd3000)='/dev/sg#\x00', 0x101, 0x101000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000fd3000)=0x8, 0x8) 2018/01/24 14:23:30 executing program 2: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000015d000-0x4)=0xd9df, 0x4) recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bb3000-0x10)=[{&(0x7f0000bb3000-0xc7)=""/199, 0xc7}], 0x1, &(0x7f0000bb2000)=""/69, 0x45, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000207000)={@common='dummy0\x00', @ifru_flags=0x0}) sendto(r1, &(0x7f0000ba5000-0x3e)="", 0x0, 0x0, 0x0, 0x0) 2018/01/24 14:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) sendmsg$nl_route(r0, &(0x7f00002a9000)={&(0x7f00004b5000-0xc)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000a5c000)={&(0x7f0000d7d000-0x14)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x7, 0x2, {0xa}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4044010) 2018/01/24 14:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x800) r0 = socket$inet6(0xa, 0x400000002, 0x0) sendmmsg(r0, &(0x7f0000236000-0x12c)=[{{&(0x7f0000277000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea5000-0x60)=[], 0x0, &(0x7f0000f4b000-0xc0)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) [ 80.531758] binder: 13353:13366 ioctl 401845e0 2001d000 returned -22 2018/01/24 14:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000015d000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f000033a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) exit_group(0x9) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c2a000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000cfd000-0x4)=0xffffffffffff0000, 0x4) close(r1) syz_open_dev$usbmon(&(0x7f0000346000-0xd)='/dev/usbmon#\x00', 0x1f10, 0x10000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2b) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() getgroups(0x2, &(0x7f00009e8000)=[0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000584000-0xc)={r2, r3, r4}, 0xc) 2018/01/24 14:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000049b000)={0x0, 0x0}) close(r0) r1 = socket(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000016000-0xb1)=""/167, &(0x7f000077d000)=0xa7) [ 80.584429] binder: 13353:13377 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:30 executing program 3: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000aeb000)={0x0, 0x2f, 0x4, @thr={&(0x7f000008b000)="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", &(0x7f000046d000)="95dd8545ff1e4140"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aeb000)=0x0) capset(&(0x7f0000aea000)={0x20071026, r0}, &(0x7f0000810000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f000090c000)="d00db00f0e90bd89e5ff3d0a50d34bc934881b0ac1a0be566c7d5705ff0e38e00ee2335081e88dfe7a60423c64fa43a4050b2d798c407c60c20d505dee2ee0db064e20fa6c46107d510c78a433fa1891077e9ad805cdbb1dc54ddf88428ca1c26efa91f7098a2ae4245e06d6e0b9a9e5ff735df0bfa442b37cd6e2de41c6e28ff351937a473bc388c741d9befcfd97489629b38689") openat$sequencer(0xffffffffffffff9c, &(0x7f0000af4000-0xf)='/dev/sequencer\x00', 0x200, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/24 14:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000262000-0xd)='/dev/usbmon#\x00', 0x1000, 0x2) r3 = openat(r2, &(0x7f0000beb000)='./file0\x00', 0x3fd, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000010b000-0x10)={0x0, 0x3f, 0xffffffff, 0x7fff}, &(0x7f0000586000-0x2)=0x10) epoll_pwait(r3, &(0x7f00009a6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0, &(0x7f00002ce000)={0x3}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00004c2000)={r4, 0x6}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00003a5000)=""/94) [ 80.627880] binder: 13353:13366 ioctl 401845e0 2001d000 returned -22 [ 80.663139] binder: 13353:13377 Release 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:30 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000001e000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:30 executing program 0: clone(0x0, &(0x7f0000000000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") eventfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x64100) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400) 2018/01/24 14:23:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000fad000)=0x0, 0xe248) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000f96000+0xcf3)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4d3, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 14:23:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000014000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000012000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d7000-0x20)={{&(0x7f000096b000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/24 14:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000262000)={0x3, r1}) finit_module(r0, &(0x7f0000747000-0x12)='vboxnet0mime_type\x00', 0x3) ioctl(r0, 0x1, &(0x7f0000c29000-0xd2)="687c26c5686835bef86456c12147dcab7e14f7edcfc224007b7ab3fc7760b48fa0f3fbbf2ed32a108ad964bceb1735988fd5991dbe1f427be1003b8696b4eeed90a37a19fc705b23979ecdb3af3aa1a50e7a608e921d59841fb598b98606220549f4ced278cc6e93818f1101a7f7591ae3ddf11035bb1e6af7900fc1d8dcc4a184a9a9e774d05389b2ba579f24d9c0c62fc32acbcc445926671ccc9e522d4b0107a6ebb15ea45a7020a814ed2118d9fdeccb7309e496ee9de1ddf41a5490c03fa2185686559ffef27b5e01120077e4e2") ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000663000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2018/01/24 14:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) r1 = creat(&(0x7f0000653000-0x8)='./file0\x00', 0x140) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000c6c000)={0x4, 0xf7, 0x24000000, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf3000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/01/24 14:23:30 executing program 5: ustat(0x800, &(0x7f0000854000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f45000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f6000)=0xc) get_robust_list(r0, &(0x7f00003a1000)=&(0x7f00000fa000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00001c8000-0x8)=0x18) socket$unix(0x1, 0x5, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) removexattr(&(0x7f00000f8000-0x8)='./file0\x00', &(0x7f0000784000)=@known='security.evm\x00') 2018/01/24 14:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001ce000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f000032a000-0x14)={0xfffffffffffffffb, 0x40, 0x0, 0x7, 0x7, 0x0, 0x7, 0x8, 0xfff, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000c51000-0xc3)="9b9d605fdfc0da56e3579bd623637d42e8f3ed7bf3ac49272dc1eb34eac7ae153c98a7a8188f43c29bd8fc4ee1998356152e2ee298f6965a95683ba399d2c3844b2543427ed19a2e0ed010767f3ed7b08b31dffb2f3b6538f679029236927eeea0bb8563b8e16b574599241835d6733e0cdc5f01dd3cfc7383549f73c04ce9935dc39273e5044430ace5a47a00c91219c48ede2515e2faaa13349e63246993ab4eec18b0f3f03309bf640dff5269fa8cd4b61ef35a9456cef262485b96524ba95b028d", 0xc3) getuid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) close(r1) [ 80.837900] audit_printk_skb: 837 callbacks suppressed 2018/01/24 14:23:31 executing program 7: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) shutdown(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000037000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000212000)={0x0, 0x0, 0x0}, &(0x7f0000d17000)=0xc) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a27000)={0x0, 0x0, 0x0}, &(0x7f0000d17000)=0xc) r4 = getpid() r5 = getpid() mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d17000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000-0x4)=0xe8) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d17000)={0x0, 0x0, 0x0}, &(0x7f0000d17000)=0xc) mmap(&(0x7f0000d17000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getpgrp(0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgid(0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d17000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d18000-0x4)=0xe8) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d18000-0x8)='./file0\x00', &(0x7f0000d17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000d17000)={&(0x7f0000965000)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000d18000-0x80)=[{&(0x7f000026f000-0x60)={0x60, 0x39, 0x301, 0x0, 0x3, "", [@typed={0x8, 0x6c, @void=""}, @generic="11154130e818ae87f001c1ef73670387314b45b7e34bbee1de8773a9dbc90a7ebc72a9235d8a35fd41439ca505573f8dd0109b5314c1c3081be62a7fe18dabba2c7c3eb7175d42"]}, 0x60}, {&(0x7f0000ace000)={0x37c, 0x25, 0x20, 0x2, 0x3, "", [@nested={0x34, 0x4a, [@generic="7a39f2ac6176d0800da6843347448a1d6bf4e6ef0cbf8a2009a9bccb5baedb46b1fb", @typed={0xc, 0x55, @u32=0x2}]}, @typed={0x60, 0x58, @binary="e8917df3117c9ccf969a3b88afcd24aa57384cb3a22201a27b833a58916a1ff0ca1ed65c08f1102aad4f8437155eea828226c94b86b764f59e3dfa35a1fd97b9ba31036bc0f6dee3f31a03b48d97b81626c6abaa2bdd3e2e"}, @nested={0x118, 0x42, [@generic="98176b368be1160e8b8787242444a3f12d5e01", @typed={0x8, 0x0, @void=""}, @typed={0xc, 0x83, @ipv4=@multicast1=0xe0000001}, @generic="779b8a98fc80d23fb29b22ae59cc9ff1e7d3e6003da1645a34b71d737dd7c862a50d367b4da9a63cb1bd4531ef4969f58536b2a6279791b7699b9e62acddc62da27f800f7b57bdc85000b0eb4bba55b1c4bad190d07186965548ef9c1bc86452b345a6ed1e86a988245bd35cbebbbfbac00f4a8f7ca98ece84fa4f0b816e38ceac9eb510642a8970cdcf3d5389bddc6460a2ccdc7fe6ec092484826f14237ae5c8492662d1c622aaca5726b717bfe8ff78a1b33b44591de65b20b31a48d9d3bb159db9f52cbba9de6341821ab7c5e7d31a12845c446491776d", @generic="c1f81e99af82a91fbbff41d1b458a75265fe78"]}, @generic="56ec37b0f9417b835f078aa8e4b149f9ea8c5fa6539abd6bb0231a274cdd6f0ea20c8c2e0802aff1d48195b918fdb09e476d470c55d0ebf4fe2e89be08b07a5395267c0e9919a4b444767c34014d404318902e9b416d8073195ad5550123b8d87dc15217fdc3208f8e81fbe60e697287c3ed77faf1682400031b18597f7bb0f5575040d80f295c3b5e4f9a7bf9dce23afe3995b08a9b4d", @nested={0x128, 0x28, [@typed={0x6c, 0x40, @binary="2f410faca42ce94874cddc16e40ea279bddf464177256d13cdd16a8dc3045e754d40f1e92869f07a1333529362e01997a1c1643808af3692fc52431aecf04f3f621c2020cdb4a75de7e014b1c6bcdb33b1c23d700b8b9b2fe6ac9155eb6d063ce7"}, @typed={0x40, 0x8, @binary="3bb0255c9f446216b4b5b9e06a43996d9e71f948db314e13891a397f4bbb732447e544beecbd07cb6a92b1e084b343e0b102028ab511"}, @typed={0x20, 0x78, @str='selfsystem\\cpuset(^&\x00'}, @generic="2557b05e433ee74e9ad7f63d5887008edc55251f427481f3e0bb2488e670a4fae615c0e6a16d4e9804707e1395e126d02768f336ebc2bb5fba3b8a785c70702f4866", @typed={0x8, 0x8, @void=""}, @typed={0xc, 0x37, @uid=r2}]}]}, 0x37c}, {&(0x7f0000d17000)={0x104, 0x31, 0x400, 0x3, 0x2, "", [@nested={0xa8, 0x8f, [@generic="3f7a0d1bc77dc2ecaa348e4af004983336d1feae978b86966e5c61529076e97ba385c625e7fa40ac8362676e14aa57eecb6e3572ff78b36daae69c1421fdaf208bb10dc30468250e767ee4dc32e14fb8f905b60b57b74e", @typed={0x10, 0x53, @u64=0x9}, @typed={0xc, 0x49, @u32=0x4}, @typed={0x18, 0x90, @str='nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0x18, 0x80000001, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @typed={0xc, 0x59, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="191e71fe3ffb9136781d0cedb39300ba752b18e9839a51b1c12b260fc11194e8665046971160def362f61ec3882c0b86fcc5042bd1871f538c8e6aacf74c3630"]}, 0x104}, {&(0x7f0000b32000-0x20c)={0x20c, 0x3f, 0x300, 0x3, 0x2, "", [@nested={0x1d8, 0x54, [@typed={0xd8, 0x41, @binary="f7c5a4b17d523f64b216a0aa4e2b7421eed6f3a95b2607e9a7d6af8edef4d902ab03822a33bd1d3aedda18d20616d022a99dfd759ac0a70c3808620ff7d6388063a43ce3ee583be9a070cb132ae32436d9b6d465c4f1e4a70c942cb77948c7c3d9aee1538c58d9e3a65f914f0acc3b26e15a5ba9c1b4fac01ba65de0913c3d567b9b6f068154521b22fa455e464c9ab9c1e19ab71b6f6fede5f1b091a832021a45654a8251c45d431ba8260f23278654bce0916b4705eb7086b159c1da622229246db829aed0962e792133ca40d89d"}, @generic="60e8e0dd6ac93bac53c5a97d5dab148ef9894c71557298aa14793e0fe2a7f988328c32c4cc539f7448bdaf91247f1c253e74ff17da1bda16c51cacf942a74067f4ec17ea89c2949d8f568a54f5f157eb31c1b57e4c0d69d0418d9f7181c167eff73f7f2a847e59b0f34cda071704db", @typed={0xc, 0xb, @ipv4=@multicast1=0xe0000001}, @generic="66d8269a760558500e6b93281a7de6dba7a511e00e441f56c88a18dddd93da4e04cf5e31361034e4034155862b26b636040ce8a943c1c9bd6c0be98b89dbcfe009f0ab00623784277f0373a7d3070863ae71a8303fc577eafcbf28e6eba7bce85f8116ccb245110648fdb7978331555102ebd35e39520f2a56fb342e22e080"]}, @generic="dd2ee7559edd58f94898a7196ddbdf60ff86cf17ab11e77e9d8e0f4dba5e3112e271e39c"]}, 0x20c}, {&(0x7f0000501000)={0x170, 0x35, 0x2, 0x4, 0x2, "", [@generic="88f7e20f60534fa62be75009e77d2a62722726fb9f5b38c503f021f89ee74ec7bf6f1776dee0835c04e27df8e5a2752f02532ce75ff964f90c0cfa25315ca92e13ef075ec442167228265ba9866a68f1dd0bfffdca35d0eb3e2783aa90731eaac9c4cc114fc993e7d4b7a046", @nested={0xf4, 0x36, [@typed={0xc, 0xb, @pid=r3}, @generic="7944f2ee99d3a51889534f3d4526dc6368a3e372e731eb87e54b5e05a58968cea4cbbd13a22004b0225bc4ae06d26ae02ca31729d23c228c28cd2dbae214c4251716da8b0271bc88d1a0799eedd7f230731c43de055fb9769921e02186331a80d4648e3fa0", @typed={0xc, 0x4d, @pid=r4}, @generic="91c844e1465182cb785cc0a9c64ad245318a77bc5e5596209f16f74b953c68ff98d62ea826ecd0fe636823fb1b851895d48af512568d2fef", @generic="1f437c913cca07f3ec2b983ebff285fb1e76d19e9882445e3cb19d257283a1447fb7fab7f840727537df2b3f6d335307bb3a204f200741207f1995"]}]}, 0x170}, {&(0x7f0000d18000-0x17f8)={0x17f8, 0x26, 0xb00, 0x0, 0x3, "", 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@generic="1561032019e026b840baabf5866c345eafd1fa508d4b32888228541bdda610fa33c7a7a22fb27803c753d223e76662a485be73618f990f8e51106b85275df5f1a2c6597e3846ba4bb28f6291bc6800a46a625ff334fcc48cbe6ba25eb3c10829a43da80bed1a9343cd7a4f76240d7cc0147164c32a06bc9502a0624ca8db7739bfc70640c004a11d321e5faf931d8dd8c7dbecff5a9e2a84c7c8e518cbc9d7da3346b29cf1f6a04ef088088ec69a810dfbd0eec52f745b0780f587d260ddfe94ccf408276f4b", @typed={0xfc, 0x63, @binary="174e581af9a7e29f0c1affb70353c84a1cfc445ba5c7da52924a55d115822be8b154d2ca63aebb8705dccb57e64ba904dd709c64a620fe60fa5fd20637c67b9566f412f07ed8e54d3012a4f7bae18aebbfef018cf7e0e0f53e9f70821ec2578848a388d6e6493b975e8f0ec7a74f4fb8c69204b1c5bf5e61058a48676d089a0e15e5daf03bfed34434691769d8ef70cb23422aa5c8708899d2046a073261a74d00611a7aa9212877a7572af23eecb679fb4a9ba35eac8cc21e6dd77a52eba2facd88a40a91f3b923f5451559cfc7acff12f9f4027d7f36efddffb5602318ccbe1716e92218ae04caabaa46454912b2a97d71a0"}, @generic="5916bbdab0ff0aa20da408de95c38c6f7011fddd690ff0435b95212e1c67bab229482b0e7c188c9e56ca63f8d771d08403c5c970e1cf75bbf4034523de68a37d52bba50e642bf9a9b443638863997a13a6045228e5733debb03e7ad44ca9cac4be632820fc33bdbf21d2a80caaa35839e5196e818d530bb7b913d921d8e5c96bb1fd9422eaeb05910a266ea5ab05a34e4ddf04a5bac32e83699e2e2ec600a97cb97f39bbd54bc787c1", @typed={0xc, 0x3, @u32=0x5}]}]}, 0x17f8}, {&(0x7f00006c7000-0x120)={0x120, 0x24, 0x300, 0x2, 0x2, "", [@nested={0xc4, 0x3a, [@typed={0x10, 0x56, @u64=0x8001}, @generic="16fd3a290bf247f5b88e3bead94d91c0bd8ac75574c904307d65e6295341d0b7c3065e84176da8785d885c49bc6263b62839ca6a13e4c8e237e1be8dcfc191faf7e7b81f47957bcd47eb817b0e61f6d853f2bfe5096754ef77bfc10c0b548f0a62dd718be3c975983a702372d98e05eb63c0c69ebd6ad3d3744818c58a89218f86d5ffdfc78cd2ef4550ad64ca7e27d80087860a3dceed674f6b328b7764c353a2d5379f6b67abec3b9384f2b6"]}, @typed={0xc, 0x90, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="d7abf28aa918cf92411f44d98ec9ea91deb38f2d5173805a1d3d853e0e40d77c2533c93d58ed72f37706f9ddba08d48aa95665dce67c71bbdf3ca96a9011"]}, 0x120}, {&(0x7f0000987000-0x210)={0x210, 0x3c, 0x900, 0x5, 0x0, "", [@generic="1decbe2817d5bdddb798f31f321456d5e37fda9f8d5dd0ab6bc2f6b0bcd87f61094bd609141e68293ade0813dcc4379b88d2742a9ae28314d6eacabe93b73140897e4ac62270590d1657fb6bbe7d", @typed={0x18, 0x6a, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @nested={0xc8, 0x7, [@typed={0xc, 0x6b, @pid=r9}, @typed={0x84, 0x95, @binary="f58fd9fa3f659edd506d36a65e38d36ef855e74593c85dca3ae58f451490b8e54098c43f8b737aebf1f970f9a48464cca5026f244be9dd3ae893a4dfebe90997f2f10b8e11704f4e241b8c05c096be2327af5909793f80f66bc793cb5cd0648eb79cf775955bf6e70ceb1766e5dff8b77016683c53dcbc3fa532"}, @typed={0x10, 0x3f, @u64=0x400}, @generic="0ac1f48b6e8833995849810386e977fe4c1488f85f69f858ba5c", @generic="45b47c86c60d65aef407"]}, @generic="d83d3d69e728b8adb69734c2ede704e79faa7836410c86b0fcbdeaced4e1c3c133460150cedcee4f17cc876e5edbb2f9a788b1cdc7f04d2d859c9169673fc070e14e6f7d38771f7188eb5462e91839e9782a7cc3f0262a73885686b14d322483e7b7c2251e1df9e07a4ce5f2a77139e9ad045b278085b32bbece9dafa24b3a18a85ccc446eed9d2a562e24ffaa20e9bc02746693243b976d617018e48e99f6598cf209f4552bc94a9a8c73acab4e762062d2728006ef54574492fc7146cc098ccfa3f621", @typed={0xc, 0x44, @u32=0x100}, @generic=""]}, 0x210}], 0x8, &(0x7f0000b31000-0x50)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x1}, 0x1) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) [ 80.837915] audit: type=1400 audit(1516803810.986:1726): avc: denied { create } for pid=13414 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 80.841045] audit: type=1400 audit(1516803810.986:1727): avc: denied { net_admin } for pid=13415 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.853130] audit: type=1400 audit(1516803811.006:1728): avc: denied { net_admin } for pid=13417 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.854603] audit: type=1400 audit(1516803811.006:1729): avc: denied { net_admin } for pid=13413 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.858328] audit: type=1400 audit(1516803811.006:1730): avc: denied { set_context_mgr } for pid=13420 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 80.862015] audit: type=1400 audit(1516803811.006:1731): avc: denied { net_admin } for pid=13416 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.868048] audit: type=1400 audit(1516803811.016:1732): avc: denied { net_admin } for pid=13416 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.899465] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.899484] CPU: 1 PID: 13421 Comm: syz-executor2 Not tainted 4.9.78-ge9dabe6 #19 [ 80.899488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.899502] ffff8801caad7850 ffffffff81d943a9 ffff8801caad7b30 0000000000000000 [ 80.899513] ffff8801c2fe5d90 ffff8801caad7a20 ffff8801c2fe5c80 ffff8801caad7a48 [ 80.899522] ffffffff81661d4a 00000000000065e3 ffff8801cd31b8f0 ffff8801cd31b8a0 [ 80.899524] Call Trace: [ 80.899538] [] dump_stack+0xc1/0x128 [ 80.899549] [] handle_userfault+0xa3a/0x1310 [ 80.899561] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.899571] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 80.899581] [] ? handle_mm_fault+0x117b/0x2530 [ 80.899588] [] ? handle_mm_fault+0x1fc3/0x2530 [ 80.899595] [] handle_mm_fault+0x1fd1/0x2530 [ 80.899601] [] ? __pmd_alloc+0x410/0x410 [ 80.899611] [] __do_page_fault+0x5c2/0xd40 [ 80.899619] [] ? __lock_acquire+0x629/0x3640 [ 80.899627] [] ? mm_fault_error+0x2c0/0x2c0 [ 80.899635] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.899643] [] do_page_fault+0x27/0x30 [ 80.899651] [] page_fault+0x28/0x30 [ 80.899660] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 80.899667] [] ? fcntl_setlk+0x12b/0xcb0 [ 80.899674] [] ? fcntl_getlk+0x320/0x320 [ 80.899683] [] ? selinux_file_fcntl+0xec/0x140 [ 80.899691] [] ? security_file_fcntl+0x89/0xb0 [ 80.899699] [] SyS_fcntl+0x81c/0xc70 [ 80.899706] [] ? do_futex+0x15c0/0x15c0 [ 80.899713] [] ? f_getown+0xb0/0xb0 [ 80.899722] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 80.899730] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 80.899738] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 80.899938] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.899945] CPU: 1 PID: 13430 Comm: syz-executor2 Not tainted 4.9.78-ge9dabe6 #19 [ 80.899949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.899961] ffff8801cca578a0 ffffffff81d943a9 ffff8801cca57b80 0000000000000000 [ 80.899972] ffff8801c2fe5d90 ffff8801cca57a70 ffff8801c2fe5c80 ffff8801cca57a98 [ 80.899981] ffffffff81661d4a 00000000000065e3 ffff8801b3cbb8f0 ffff8801b3cbb8a0 [ 80.899983] Call Trace: [ 80.899991] [] dump_stack+0xc1/0x128 [ 80.900000] [] handle_userfault+0xa3a/0x1310 [ 80.900009] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.900018] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 80.900028] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 80.900036] [] ? handle_mm_fault+0x117b/0x2530 [ 80.900042] [] ? handle_mm_fault+0x1fc3/0x2530 [ 80.900050] [] handle_mm_fault+0x1fd1/0x2530 [ 80.900057] [] ? __pmd_alloc+0x410/0x410 [ 80.900066] [] __do_page_fault+0x5c2/0xd40 [ 80.900075] [] ? mm_fault_error+0x2c0/0x2c0 [ 80.900083] [] ? ___slab_alloc.constprop.78+0x36c/0x560 [ 80.900091] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.900099] [] do_page_fault+0x27/0x30 [ 80.900106] [] page_fault+0x28/0x30 [ 80.900115] [] ? strncpy_from_user+0xaf/0x2d0 [ 80.900124] [] ? strncpy_from_user+0xb1/0x2d0 [ 80.900131] [] ? kmem_cache_alloc+0x215/0x290 [ 80.900138] [] getname_flags+0x10e/0x580 [ 80.900145] [] ? __fget+0x201/0x3a0 [ 80.900152] [] getname+0x19/0x20 [ 80.900160] [] do_sys_open+0x21d/0x4c0 [ 80.900167] [] ? filp_open+0x70/0x70 [ 80.900176] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 80.900184] [] SyS_creat+0x27/0x30 [ 80.900205] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 80.900849] binder: 13420:13426 ioctl 401845e0 2001d000 returned -22 2018/01/24 14:23:31 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000001e000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000003, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000787000)='posix_acl_access\x00', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x400000000fee) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[], 0x0, &(0x7f0000410000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000206000)={0xb4, 0x8d88, 0xffffffff, 0x5}, 0x8) socket$packet(0x11, 0x0, 0x300) sendfile(r1, r2, &(0x7f0000013000)=0x0, 0x15) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000372000-0xc)={0x0, 0x1ff, 0x30}, &(0x7f0000b1d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d04000)={r3, 0x3}, &(0x7f0000601000-0x4)=0x8) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00005b7000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @multicast2=0x0}, &(0x7f0000fe9000-0x4)=0xc) 2018/01/24 14:23:31 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000946000)='/dev/sequencer\x00', 0x8000, 0x0) r1 = mmap$binder(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x1000001, 0x110, 0xffffffffffffff9c, 0x34) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000372000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}}) mincore(&(0x7f0000b92000/0x4000)=nil, 0x4000, &(0x7f00009cf000)=""/150) close(r2) open(&(0x7f000013b000)='./file0\x00', 0x0, 0xfffffffffffffffd) 2018/01/24 14:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = creat(&(0x7f0000bec000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000e6000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0xfffffffffffffff9, 0x8, 0x200000000000000}, &(0x7f0000c3d000)=0xa0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000d59000)=0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c30000)=@assoc_value={r3, 0xa6}, &(0x7f0000045000)=0x8) sendto$inet(r0, &(0x7f000004e000)="", 0x0, 0x4008000, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r4 = accept(r1, &(0x7f00009ac000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000070c000)=0x10) sendmsg$unix(r4, &(0x7f000044d000-0x38)={&(0x7f00007e7000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00005e9000)=[{&(0x7f00008fe000-0x7)="bd", 0x1}], 0x1, &(0x7f000099b000-0x80)=[], 0x0, 0x0}, 0x8000) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000547000-0x4)=0x0) close(r0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000624000)=""/135, &(0x7f00000f8000-0x4)=0x87) 2018/01/24 14:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000a2f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000059a000)=0x8, 0x800) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a23000)='/selinux/checkreqprot\x00', 0xa00, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000698000)=0xc3, 0x4) ftruncate(r0, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000dd7000-0x9)='loginuid\x00') fcntl$getflags(r3, 0x40b) write(r3, &(0x7f0000d44000-0xba)="", 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000d87000-0x8)={0x1, 0x2}) 2018/01/24 14:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000027c000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000982000-0x10)=@buf={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000f6e000-0x8)=0x0) 2018/01/24 14:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000004f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000751000)={0x3, 0x20000000007f84, 0x5, 'queue1\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000367000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000cb000-0x4)=0x0, &(0x7f0000aa6000-0x4)=0x4) 2018/01/24 14:23:31 executing program 2: openat$keychord(0xffffffffffffff9c, &(0x7f0000c1a000)='/dev/keychord\x00', 0x40002, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000859000)={@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x103, 0x4, 0x2, 0x0, 0x400}, 0x20) [ 80.905999] audit: type=1400 audit(1516803811.056:1733): avc: denied { net_admin } for pid=13417 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 14:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f000001a000-0x20)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x6, &(0x7f0000ffb000-0x60)={0x0, 0x2a, 0x2, @thr={&(0x7f0000f3a000-0xa6)="7e64c12f576e946d7785f81168026f1929e2f207db49d2d05506efda2c8abf4f5c5f6e12fc0af06451741c6df9b03f94ea3b6e40871c5eeda57b9e543b091a54ab3a356edf5404ff7d791f4f4fa70cd2f9ab3d6b9e67214f93e831271c9f4cd1c6b6a432fa41b148c35fb563106038f17db8a40b79702fc9fae106e0e5dd1c5b7ca0abd37bb7fd315858c299804b027d50a2458a4d883386c3150de72da1cf58af956e83786f", &(0x7f000077a000)="7d247ebf88a6c75144b5c3306151329e1a8de3277a1c4d992706d5df8d1a97b9ccb179c932220cff927cca8daa712edf783cde28494b12e522239f4478febd8c594b4fce162e4863dca3df28a4acad0e39cdbe2246568ad49217581ab3e557866be3c882268524f45ba85a1576117d93db08"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000034000-0x4)=0x0) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/24 14:23:31 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000009c000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x40200, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000013000-0x10)={0x1, 0x800a, 0x1, 0x9, 0x0}, &(0x7f0000000000)=0x10) ioctl$KDSKBLED(r1, 0x4b65, 0x9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000-0x8)={r2, 0x5}, 0x8) ppoll(&(0x7f0000002000)=[], 0x0, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000170000)={0xa2dba34, 0x7, 0x5, 0xfff}, 0x8) bind$unix(r1, &(0x7f000071b000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/24 14:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x0, 0x0, &(0x7f0000909000-0xc)=[], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/24 14:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) accept4$unix(r0, &(0x7f0000b09000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ddb000-0x4)=0x8, 0x80000) renameat2(r0, &(0x7f000053f000)='./bus\x00', 0xffffffffffffffff, &(0x7f0000fe7000)='./bus\x00', 0x0) readlinkat(r0, &(0x7f0000001000-0x6)='./bus\x00', &(0x7f00008d5000-0x1)=""/1, 0xffffffffffffff74) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f22000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x101, 0x5, 0x3, 0xee62, 0x3, 0x5, 0x1, 0x6, 0x4, 0x6, 0x0, 0x8, 0x2, 0x1]}, &(0x7f000022e000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a65000-0x4)=@assoc_id=r1, &(0x7f0000a6a000-0x4)=0x4) renameat2(r0, &(0x7f0000e26000-0x3)='./bus\x00', r0, &(0x7f0000851000-0x6)='./bus\x00', 0x1) 2018/01/24 14:23:31 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000001e000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:31 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x12)='net/ip6_flowlabel\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000019000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2, &(0x7f0000000000)={0x9}, 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000019000-0x4)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000001a000-0x6)=""/6) readv(r0, &(0x7f000000b000-0x60)=[{&(0x7f0000005000-0xfe)=""/254, 0xfe}], 0x1) 2018/01/24 14:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aae000)='logon\x00', &(0x7f0000f83000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d9000-0x1)="80", 0xfffffffffffffeba, 0x0) r1 = add_key(&(0x7f0000421000-0x8)='keyring\x00', &(0x7f0000e6b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000130000)=0x7fffffff, 0x4) request_key(&(0x7f0000b25000-0xb)='pkcs7_test\x00', &(0x7f00006a9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bda000)='eth0vboxnet1-[*\x00', r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000665000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000298000-0x1)=0xe8) keyctl$link(0x8, 0xfffffffffffffffb, r1) [ 81.591120] binder: 13454:13466 ioctl 401845e0 2001d000 returned -22 [ 81.667576] binder_alloc: 13490: binder_alloc_buf, no vma [ 81.678592] binder: 13475:13486 transaction failed 29189/-3, size 0-0 line 3127 [ 81.684688] binder: 13490:13497 ioctl 401845e0 2001d000 returned -22 [ 81.695050] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/24 14:23:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c09000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f00005b0000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff95) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x11, 0xb, &(0x7f0000613000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00005e4000)="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", 0x1000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00004e1000)={0x200, 0x2}) 2018/01/24 14:23:31 executing program 6: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000027e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000019e000-0xe0)=[{&(0x7f0000aed000-0x60)={0x27, 0x6, 0x26, 0x0, 0xe306, 0x7, "67075bafd30e88e99394fae4da34d95256538e0a291775b3e906d3014ff9d5f2802d5fb50287d8b86881c4324540eb15c07e32870dcee16a78750c58af2013", 0x3}, 0x60, &(0x7f0000b42000)=[{&(0x7f0000ad5000-0x7f)="3e9437d2a11e2215bd8d663070106ba21bd2a0410e502266f31b8e4e4b7ce242cb97c8b9d93799ade468c6728436bf64fa9cf22c5b98253bffe2bf020593d4fc48a8a959df429eae79935130368c4faf4dcffa5ec8e9cff178413bfa7f92a1c242dbd66d151d4ca5c81a9ab42d4e3f7455271eed5d2b1350b1cf02522d493d", 0x7f}, {&(0x7f0000b42000)="8134058cce40e10512f14851793fba4c7a4cea995848ca392955e51255b0b079718487015baeb7d2f53149e550d68e531cdb27bd1a3521fd77419ab167497cd6c1fbf262cccf7b23750aab6df8d1a6a8e336ed412beb060c8f077ac712a4684f5b471f2b51316189ebb8df66a6d5f716bee0c3b1da529a28e2a49aec490efeb37b44670aed5e2afa41419a3059dc3d4a307ce4b8497ce309bedf1848af6209db53", 0xa1}, {&(0x7f00000a5000-0x1000)="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", 0x1000}, {&(0x7f0000b42000)="5cbf5981b7c68fe0ab1537c661e287fe6b2b38cc361f57ae1d2c271fc214b5fa016d7793e60e083baaa6780e415f1e3faf13483fbf7afff5e0091c5831316944bee9be9fcb0d57218b7a7f3a44aa58a74b9f752b5d6420157b3a2f", 0x5b}, {&(0x7f00002c5000)="4b651fe01d027f25625512c2156fa114d621f29d6c17f5f0b97746431ceea558f0cf16fc50c0ceb05900278fcd7d609d142b176447bae82ad7d121cf9b8623c67b30c714df49fb25c7f6463d51faa6b24a2fda8c6baf5496a67904d6de400a34e88a92223ff3fe2248a3b6845e01fce41a34ae4155af49b00d26bcdf0f2a269d09212db27ec1736be9315ff47ae5b6427bcd2c4115f1c0f08a5dc1a011623ebfda0bd5e647b43d2e3c527fe4ed7e015879f28e81133402590fe5128047d3c333f2e7bc18e935995ae78e1cc7219340a9f0c870324b19ebfa7f1e2b07469c52", 0xdf}, {&(0x7f0000516000)="f5158df2f09e92ac6b7c4a83a9c49ee60c33b669f6f317628e2d87aa1aec4cc12ead01ab4b3b521e2542aaeed3a90640e8c129238314ff2d83c5d5545b96ca50667cba30ea3ffd4987aba78916fe9dfceb8fb364260048dfc9215d166555c9c69b71ee2243249a0248939ac8b7263c238caaf65e20f13e7fc043256187d8fd74", 0x80}], 0x6, &(0x7f0000b42000)={0xa8, 0x13f, 0x10000, "9c67760422294d87a04859d740439e438cc80436496a5b2a617b63cb03a765e68a8a469114a6e0bcdc461d3a0db5d18ec9342da3c4015355b00f993ddfca1a1fe424f4cbaa04e57616802a73de1ac13f4fe64b54f0976796e8ab16e20517687fb5d8441ddc8176a5a80c15d5fb89e2816ff6d19c5c0d2d7cc39dea738a0cad73328ee9e32a77a6e0681e209dd2c397140b2bddc371b58616"}, 0xa8, 0x895}, {&(0x7f0000b42000)={0x27, 0xfff, 0xd2df, 0x1, 0x7fff, 0x0, "14ec4800bc3cc8f9e6d5efa17f82247379056204caf523ff91049d7e548534af72e52dd70759260ccf59b332b353ef6258fb8379756a8b09e4d90da4e9913d", 0x101}, 0x60, &(0x7f00003cd000-0x80)=[{&(0x7f00002f1000)="cac02c35f365c03e789e049014c06b1b6f655c638a5910e58bf2755badc6286e5b2cc7dc4137c7f10f9768b1cc8ea35c4a92a0136dadf9e9dde7d34e8c3b0112bed56882f5c78e1f1a2458d6d9bd8f28e7fc2ff5757a8ea089c39a29d756", 0x5e}, {&(0x7f0000b43000-0xa9)="5229d41efc44d1e9210695ec144043100734da1ce83952a9e49eb1b94900f2167c68e582f1986ee93255a02cd27c278c72b186a4a76dd25d0e4e90a8ec3ee53e840522e3e86d60746cb312f14982f931d3a9c04b2d645fefd4209dd36c4ea3a0c7d2c43dbeb1e6e6c8707e63dcc807040eb0ab1e93f1afc5f9a225abdd40ef9c79c8de9d468e3418ef1b4f2f536eb2603718c4b6b3924ecadce6463acf180aed713de417d759635794", 0xa9}, {&(0x7f0000b42000)="12a0f556517c259442649f0103e2ae400a68a4f72422c70cc8160205a424496099ac881f66994ec90d0b7ca6ec240102bfe1877bd8a43d952fab987392059aaf254c6ca51f1516bf637e30161c5bd2b4af00653fe0d6b9010527662d7fbb56", 0x5f}, {&(0x7f0000b42000)="66d0b4dad98aee242ebc677add7570b4cc362d719948ece7c368cbd82d25e7e1276ccbf90819995c106f616b216372e16348ee3b9019e8401366f9", 0x3b}, {&(0x7f0000b42000)="5c608698889079754a673cf572b979cacd2fb7eec8f00249625e2c4b479edd8c83f24a6a1e26cf07839b", 0x2a}, {&(0x7f000040c000)="f3e4c77f653234d916c8bd47a7d47554a3617eb3bf838d87afce3fe6e5b4fd7dfbc0cf1afbd9bb227159dbbd62f54ac27460672b52d05fd716a0208e170de79ede95c468d056de2a5e38889e9207802d94909c53690a4f9e14213d0ed5fdd87c13ed9bea78621dc83f7797868ac532a5ec511f153c336a983dd1302b49f1d05adb5a40d2665d8eb5c3f393f08138ca3811138bbe4fc562ab7660d42c55ee1783530066732ec1c472413cbbb2d219b20c7d88de61c5200b596c977923c57b89ae95a8dca9b68be51e60ef721a9f9748675059e75cf1e877fe2b43c096846793064b6953317e83dc5a", 0xe8}, {&(0x7f0000b42000)="", 0x0}, {&(0x7f00002d3000)="ffa84c9f281a99e7e71317764c39b559f569753b038d10025c24c705929f7566954e230ca0063625174df093135b932867a097a8f0edfc1b8251d82f36f6afce6a8f65283e1a1245797890cf44ee623c332c69108146bede109ef1f4d6eea2ec45708763488df058daad4a6f4770ca0e587bf1b09983b6043c8c3d286b8adc4a", 0x80}], 0x8, &(0x7f0000b43000-0xa0)={0xa0, 0x1, 0x6, "042c148dcdf0d20268234550e3fbd1b0914e8bf1d01a62f496d33078d4a0b50ab0e016d22ac2796679519e4eb12fdb20cc0d7d8ad27dbee2a8d7d41c72ee0504b70503b53a05040b0b285f2aaefa024efbbecc4a499c90068f75724cf868b599c732aaea7c2691703f52daf3b82b86d024e6595c67499ec93947cd2eab277e4d35d6be39710681ab4fdff0a37120"}, 0xa0, 0x801}, {&(0x7f0000b42000)={0x27, 0xffff, 0x0, 0x5, 0x5, 0x3, "f088ed3820386a634683bf474ae9afc17dfe217e2d18416374a3a6c4d76e217be62e7d978737514d417a43b469ddcad36a6baaa3bb3d5e55ad9f8282bfc4eb", 0x6}, 0x60, &(0x7f0000ae7000)=[{&(0x7f0000b43000-0x52)="f5ea22403ba6674aab6401395c4e65c56ed8c1d30b1c539dfb8ae0d58beca36d106019760be32e78c03a81e72cb65008a201879e545d0c643d0974bb30b5e64bff873c76291a629ecac6992f2b45ca4a1544", 0x52}, {&(0x7f0000b43000-0x9)="c30d1a41eb6f9bf30b", 0x9}, {&(0x7f0000b42000)="ba06093ad4b4594d810e3c2f8188c73fab5d0bf474e88d945661ddfbbdc52e695e46b992fafee5abcb9ea304509c52f9daac3305df1256e117a5087fa470cb689e391afd4037ed1a8ca30c9987b363ce9a784ff8b2bac6b45dc8fcb00dbde5da1e8093d9210771147ab204df25d6107d01b330c1254bc1a748b2284a88bb1c1011247b7050a3b89b144754a96641494708533069b88fb743c273846dfb9016951a58133ae859c0ef6c3464d447c35277325535b43bca2a787661aa3fe7699118f97f8fd028f3f156d1aa827daf510e4cfa851bbd30c1e42fbaa6a8e34f4cf6e5c5271abdb8fa2454b46bea888cc565e2b4f7aca42a68c52397", 0xf9}, {&(0x7f0000061000-0xf3)="05c74c460d6751114655783d8cc50d9e53994ddcb5d7bacb233f4a1e9b7131c655b83f144b1216a555ff5fbe18da44740f647c1a8d22d95f077b707d495c86ac28706e6cc8b137bce5150b1b1ca9138bcdcff517993c68f9ff03386329341228fc25afc7032ee8c0e565b03183596def5f97d9924a0763fd0861cd7bc350ce186da43e2828317df7fb09fa184e34d39a67abc08232bbfcd28412fbb83ab46775eb74713d1aa9f947f5ee54fdb2ebbdeb42a74bbfa0489c282079f85ad07ae7948e0e3b27f4d234d6baf743b9dad54ee5ab41ff397466bd4ebf7b28a81eecfdc163bbeb16cdef8768d47c218e10544866d20cbb", 0xf3}, {&(0x7f0000613000-0x28)="795c9c0761d5abcd000b49fea211a664c414885d47be6ac710e49fe408f232e6d2411caa9c2527145e7d7b5575113bb350f69a263e73b864a9164c79891c8a6086b5460a186180ea387edeb957e9738e33c13ac85fa1f41a32ea772fd6cc78a755b1ff2752d96888c689fc21d3101c524c85479f59b69af03cd00dd3f7a3d14d79bb110f7e17321dc9f6204bdc0162e2b32d6c1fc8a16a6a677feb5b2d11904ddd209f20ced84366d04af99d2ffb33c09e9f9fc4d33b1a", 0xb7}, {&(0x7f0000122000)="0eaa4b1cfa62f87ad11dc6cb53796aa39935f4ab5eafa0bea40c0fee58b5f87f97613ff6e1255e0a02bc5224b5e5b661065b8f70fcc8523e0babc33e4637a8161f173f95127d50d87c672713e4d2583695a7e69001dca999fd4433617fb3dddcd1dc3b75339d2e28fbdf0a632eb530e6233da4ec9f284c77356058029713a6d320e30a9c430a8ebfaf4a6e3e67364116aeb43b203192a426e5cdec758b5d825138b1ca9a207153a7bc6779f8df80e712ce20923d", 0xb4}], 0x6, &(0x7f00008a1000)={0x30, 0x11b, 0x28d4, "20e99cf8d1ad38d4ec53f227969ae38342253b09dd533177c9a675ca"}, 0x30, 0x0}, {&(0x7f0000858000)={0x27, 0x8001, 0x9, 0x3, 0x3800000000, 0xffffffffffff8001, "121875d2411abfdccf7667525812aab010d3b776720567b1b8fc2dc80d63e3343720d6adf48892798e2ab5c0c6b6c33f85dfb1b83a740213ca24643d3db37d", 0x4}, 0x60, &(0x7f00008c6000-0xa0)=[{&(0x7f00005fb000)="80cf689280c827c75c80fa78af8e01b60ae87037a7386c2734b38a98d41496164b8283da69fb197fcaec03f0614ce6c3d89ce9b033217626f21e7b7a4f42711af18b7160cb6a1a06ae430bf9900b504282073e7127f116eb189d04e6164c3a28e2dfdc1bb8a0065d00d1b3cee50f3c3cdaea5c048b7e51f8b5e51752845237915f2c8984b4697cc9a53c73fc7f86f343ec4dd4dd5f15789cdb2c98ca3c9f8ef9d76b9b90fcc551021e680b914c5758208f229ce26c9d580ab646227a47bd41a2218a70ec741195540abb4720bbd5d1eb4e8e9a702208cafcedd419592633d3d1819d973374e2ce8f653266fad1a9329a5d", 0xf1}, {&(0x7f0000b42000)="", 0x0}, {&(0x7f0000879000)="79d913a1d89e607e16f8c26775f045f58d4850900f53794a39b046947b40c62493aea4396066aaa71543b627c5dd2c3222f9130a783ba98c8597bc1fce65804e094bf1bce38b2adbf55bf660bd5d9b349b928fd884984164edc7f27dffd80679a0a1779b511e2ba03bb65b53969ff679d5c352c26ec51108d8fbc204351231b7d70c89fcdb6426629264e381e80c5bb838368eef7a9ceeec38ce23a7e400e75322b0baa725d69074b9aa4c8a04fa5d7dd17b0739ae6b2a1257f775bd3083067bd9b2de941c557f4f9eb710dc2ce6567a7f17b2dff9734196c31dc42db63da6b418cdf4a9bd", 0xe5}, {&(0x7f0000269000)="058b0d2228def7ac57aa", 0xa}, {&(0x7f0000b42000)="0c482a6a2250290c53cae77bceb7a80c817fe3f3e2ddd51d72dcdc76ae9b99be9f79d57febc3870f4d24200777a5d25ce460576732b63929fa5f5c358e2eb80af878ee489b8a21bbb473a2352dfb6f4248d742ff801dbbc30b5fbbe147c9688e7243d449fedc393a0fa780585400d4e5b6ef", 0x72}, {&(0x7f0000b42000)="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", 0x1000}, {&(0x7f0000b42000)="4a5d95424f3cf8c53e2ba772df2c5600a1376ce36e487e38263a53c001690e038d2742f535f37a1d6fa0dc939bba674b4b408971bb196ff068a07699f88892fa31376da804ebf70aada7e169d1849d02c894a90b3285e47eed9c", 0x5a}, {&(0x7f0000b42000)="159909f21bb49738233f459f15a62fd158ad5505", 0x14}, {&(0x7f00007ce000-0x78)="3f8f9b415dd7532e83a733bd1888f8d2fb2d8307cf87f2f4032c00d73eed0b45024b4fbdc99e9ccea3f1bc5589c1dc69f182fc11e7a59644c3aa66ca3023d84dd6e4003e20fd08076825384521c5c0ecbf39328d2bab0a8fc93bb4caac7c84188e939c603b44e57a152e403639da5bfbd296db7a8675501a", 0x78}, {&(0x7f0000998000)="71e0d7dcab15ce3d", 0x8}], 0xa, &(0x7f000058c000-0x48)={0x48, 0x11f, 0x0, "427a3550422fd880eea62464359de8a1cb57891ee7b657c974f721c1a7758e66e99a8a06c9e4dccf0bbb3d1e278caeddd76ccc"}, 0x48, 0x40000}], 0x4, 0x4000044) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/01/24 14:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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', 0x2800c, &(0x7f000000a000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000d38000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000833000-0x6)="726105007300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000db0000-0x6)='ramfs\x00', 0xff8c, &(0x7f0000b60000-0x41)="") syz_open_dev$urandom(&(0x7f0000c80000-0xd)='/dev/urandom\x00', 0x0, 0x0) mount(&(0x7f000008a000)='./file0\x00', &(0x7f0000303000)='.', &(0x7f000079b000-0x6)='msdos\x00', 0x11080, &(0x7f0000253000-0x1000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/24 14:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a70000)={0x20, 0x200, 0x8000000000, 0xfffffffffffffffd, 0x0}, &(0x7f0000323000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004be000)={0x7b, 0x8, 0x8204, 0xffffffffffffff65, 0xffffffffffff7fff, 0x6, 0x9, 0x5d, r1}, &(0x7f0000141000-0x4)=0x20) 2018/01/24 14:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000333000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xa96c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r2, r1) dup2(r2, r1) fsetxattr(r1, &(0x7f0000e13000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fe5000-0x4)="02000000", 0xfc, 0x0) 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) connect$inet(r2, &(0x7f000001e000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f000083f000-0x8)={0x0, 0x0}, 0x84000) accept$inet6(r1, &(0x7f00008d1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000ca000-0x4)=0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e95000-0x14)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) 2018/01/24 14:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80001, 0x0) listen$netrom(r0, 0x0) fsync(r0) sendmmsg$nfc_llcp(r0, &(0x7f0000a93000)=[{&(0x7f00001fb000-0x60)={0x27, 0xfff, 0xd8f, 0x2, 0x100000000, 0x0, "b23cd7af999a8f6975dee846564e544e43640e2f63287316296636a83776884338e447d581e96fd0c86a6948136b2f81d5e8b3dcba869d558a22de0918342e", 0x1}, 0x60, &(0x7f000069d000)=[{&(0x7f000097e000)="1b470b2467827df79dd5afe0b6da3bda", 0x10}, {&(0x7f0000a9e000)="6417a227c0029b5078bf571b1df78d715decb686c2e1dec2073c1131a129cf4793d4e967ee1aaea466a25f1292814cb8f23046542e7a6fc64e3b24d3a4791ef429", 0x41}, {&(0x7f00000f5000)="253fbb95cf2575025725f9fbf54e193bf6a8271b1ee41189173e8f93cbd67ed2f439fbd88163b62355228eac281cf8bb897c6345ac1b14d29d0564012606af21", 0x40}, {&(0x7f000027d000)="e0c8dd19a0ac9c710acae31cd0eff1fd79fabadc0fe852a6ecf4b6a4da48338a607ae8e8091c9011abe9aba38af3bbe9fa5640068de9387fd34fb7808760bba4048be34090ddee731ab5b5d6ed6e4d4289b997bb77017b81251f7b22a8ece872530526b78100b92888ead3e68bf46b60c67e586b5d5800369ca84e200f7fd51ce00dd3c0b99ce1b84efa3bba9982d0181ab59d428fefae8ffc100f691249ca521e18cecb9ea0426957ea668a79ac4bd95b8510a6cb777bd60da5733033f6b08c5771be06021ca4877b5af847fa1e49b066df41b4d1ee2b1e014eacb8c136d18c4dc489c5f667d8dedd", 0xe9}], 0x4, &(0x7f00009f2000-0xb8)={0xb8, 0x111, 0xffffffffffffe696, "07f159294da05c28aa58b1db42387662134c416634c1e122d22195fe268c77e565027a0cd6c200865f024734d8d89ae295e984f15fd3329404c2389fabe48455f7ad4394379d0d20c4fe8025cc340daaafe2da9f1ae95e9d2589fec8f0375065ef3593635a67e53cfb685b8026f2002d5d882eb14ff2ea333c90d72184624f01d353a71ccdadbaa0bd0f6600d1c13639e60cc517835c03f281288ed0e3aa8a61ec3a602e"}, 0xb8, 0x8000}, {&(0x7f000082f000-0x60)={0x27, 0x4, 0x100000000, 0x7, 0x7, 0x2, "496f19abbc852a0a6ed1dc7a3a0f006b19becb487ef649bfb97664cd5e6cb311bea4b2e0e22d6fbffd47022d7694d159ca503fccf86a455c36dd8569c03dc9", 0xfff}, 0x60, &(0x7f00009c1000)=[{&(0x7f0000842000-0x95)="d24842c9c7566c29f10081f30b3139c143be59bbdd17213bd0f5cfb492034a140324145193513580192811d37264f9a0a7468162debc21bbf4282747c90112c216323d010e47cbada142149474948faab8b8ba95fb0e2f54e2e4c0264262692f4d40694f38e3e85c1125003a34b7bd02169a590e7a45e77a82c50f560aebcea9e7235a96f320915e1d805821f1ddeb97a8581439f2", 0x95}, {&(0x7f000072e000)="18d7a476f4f8e998cd40e5fd81e8d93f99a70fbeae82eecdfd77370ce516e251079ddb83e57ad307d028800bc1fadd95aae08bb1e94dfbc99c4cd20dc684388fcb90d190196ba1fca2c04da0c3ef4c3fb98a50661bfb4132719c34a82a3282e4f2a710390b79670840dcac439e7d1b23905e31214c54d94b5e6d4fd2c72139faa03dbc981803f78f47e7fb186fe889b605851e510f9ec91a7b2a722ff1210fbc904749a2e9b116eb7106b92da08f5392cc4fba5a3c10b68f65ab66f8a6f0dab876a7c1d5f6de799add671da32e7a6e5ba6", 0xd1}, {&(0x7f0000af9000)="1041efaf3a", 0x5}, {&(0x7f0000456000)="e3d01e3caf61eaccee133d7d87256749644eb82f63e184307b5af1a0b62a528e03d1d3b88ab292b7b15f7b6464ce7af836080c37da4e5fced4c9a8417ea7dbda6cf7303e70fe75d9013a080f2d6a793252daf183a0b2278da88e37e70c93bb13ce90ec50c96daaffbb1d7560dda92ec2f1b8cb32bf393766617b21b9585a9c0bdc2433ac9d67f9ff42f59777a4f045b55faf0d32a1b5f18f52b0f5580024a72691613bab5c5c5444651d399750bd6bf8b416a18af685b6094dec99dbfb9d58", 0xbf}], 0x4, &(0x7f000048a000)={0x108, 0x197, 0x8, "6ecdb363267a77c1a8ffc21890290136962a502d85538056bc1890eaa771cec4a8e08319b4373478f4885874244922eeaad659e19a1a61d541e5bb444446be3247c9bfe3f5e24daaab34f871b04cae1365607b45951e853ec2259f42f93ee60398607e70436d27b3c08fcf46488fa03a99723c851ab8af06b8b10453a3a8150e24b433540a57845446228291f279d03d3da99b6ac30dbe80c81f96048cebdd05ac7b83f92281e3f120b953a4857b479a952ec02aa8d105a64778a2a2319a35b3ebe2e22f8c35f6777a017d8e87414c533a33f3ad74bcc2b8d2bcb753ddba51061d1325f95725f191372bff1b894d378986a7ba"}, 0x108, 0x1}], 0x2, 0x850) syz_open_dev$random(&(0x7f0000bdf000-0xc)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c0d000-0xa)='/dev/ptmx\x00', 0x200001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000050d000)='/selinux/status\x00', 0x0, 0x0) write$selinux_validatetrans(r2, &(0x7f000063b000)={'system_u:object_r:cpu_online_t:s0', 0x20, 'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 0x36, 0x37, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) clock_getres(0x7, &(0x7f0000bc2000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0}, &(0x7f0000cc9000-0x40)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000021b000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, r5}, &(0x7f0000205000-0x10)={&(0x7f0000873000)={0x0}, 0x8}) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000335000-0x1)='R') 2018/01/24 14:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$ax25(r0, &(0x7f0000a14000)=""/125, 0x7d, 0x20, &(0x7f00008d7000)={0x3, {"b370c859896dda"}, 0x0}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000059c000+0x1e3)='/dev/autofs\x00', 0x80, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000648000-0x3)="b06103") syz_emit_ethernet(0x36, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/24 14:23:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x0, 0x7ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000004000-0x4)=0x2, 0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000002000)={0x0, 0x18, &(0x7f0000ec6000)="ba6d13216e91f10f325b4680d5d8e358be5b2c0800000065"}) 2018/01/24 14:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000fc7000-0x10)={0x7, &(0x7f00004f6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x1ca, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/24 14:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt(r0, 0x9, 0x0, &(0x7f0000324000-0x5b)=""/91, &(0x7f0000560000-0x4)=0x5b) r1 = syz_open_dev$usbmon(&(0x7f0000af0000-0xd)='/dev/usbmon#\x00', 0x3, 0x2281) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000dfe000-0x4)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r2, &(0x7f0000f4e000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000e75000-0x1)='\x00', 0x1, 0x0) 2018/01/24 14:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f000086c000-0x8)='./file0\x00', 0x4002, 0x0, 0x0, 0xfc, 0x800004) writev(r0, &(0x7f0000db3000)=[{&(0x7f0000531000)="11e9c0d2c75832684711a25e80e6cee7d1badd4344ebb449a82d69a8f235546898853c933e568ef631b2c36b66abcd60059db366e34c7888029d752b5df92c06efd02ee434636a2b82054511b824519e3dc5f406f11605da6a861bef60fbfd02895f4ac6cd553acba039d25b0122d058b788a2bfb6ca625a7979e61702e45536c0d7104852dc114e4ca9ead1441fa676f8fffa6be2b02564c9b22fdd098d855c3e65980e4397f76cc2c8eb890c0e111dddc8fb2debde3bcdf921462954894b343c8fc42de5998280ea2af3f0adc253ad118ac316fd314f2fb86f96d92e9be139ffe4f2106a4eec66f1e6090239", 0xed}, {&(0x7f0000bbb000-0x6e)="6c53c7a862c0a4d788dc92ac7717b6938eab48c81a5bcce9c76cf81356d8c944b0c47888015cb7f1f5375dd1461b57631c21d0c0176720625fc744ace58ce07fcbf0caffd5b7f97c8064924136fe44b4d65ce37506f9005370d15ddc306aa6c33fc1b1e25b0271d38f2f4096a7", 0x6d}, {&(0x7f0000ea7000-0x7)="ba6e620d8e73db", 0x7}], 0x3) splice(r0, &(0x7f0000d23000+0x7fb)=0x8, r0, &(0x7f0000896000)=0x0, 0x0, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000859000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0x4, 0x2, 0x8, 0x200000000}, 0x20) fcntl$setstatus(r0, 0x4, 0x44000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b68000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) flistxattr(r1, &(0x7f0000b8f000-0xd4)=""/212, 0xd4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x28) bind$unix(r1, &(0x7f000057f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) [ 81.896705] binder: 13509:13518 ioctl 401845e0 2001d000 returned -22 2018/01/24 14:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000191000)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x80000001, 0x8, 0x0}], 0x48) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000775000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d74000-0x9)='/dev/ppp\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000147000-0xc)={0x0, 0x1, 0x20}, &(0x7f00009ef000)=0xb) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000a96000-0x4)=r2) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000890000)={r3, 0x0, 0xfffffffffffffffa, 0x8}, &(0x7f0000570000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000256000-0x18)={r3, 0x6, 0x10, 0x1, 0xf3a0}, &(0x7f0000b15000)=0x18) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00008a5000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000f71000)=0xc) 2018/01/24 14:23:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x827ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r3 = dup2(r1, r2) write$tun(r3, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) [ 81.947822] binder: 13532:13535 ioctl 401845e0 2001d000 returned -22 2018/01/24 14:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007e9000-0x22)="220000002100070700be0000090007010a00001e000000000000040005001180ff41", 0x22) splice(r0, &(0x7f0000026000-0x8)=0x0, r0, &(0x7f0000942000)=0x26, 0x81, 0xf) [ 82.096916] binder: 13553:13557 ioctl 401845e0 2001d000 returned -22 [ 82.116484] binder: 13553:13566 Release 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000516000)='cpuset\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000270000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001f6000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) linkat(r1, &(0x7f0000563000)='./file0\x00', r2, &(0x7f00002fb000-0x8)='./file0\x00', 0x1400) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0xb, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005ff000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/24 14:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000051d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffa7) socketpair(0xb, 0x4, 0x0, &(0x7f0000e9d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000037b000)={0x0, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x31}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, &(0x7f0000025000)=0x98) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bcf000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094e000)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a8f000)={r1, 0x4}, &(0x7f000047e000-0x4)=0x8) 2018/01/24 14:23:32 executing program 5: clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) fsync(r0) syz_extract_tcp_res(&(0x7f0000b09000)={0x0, 0x0}, 0xffffffff, 0x0) 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:32 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000051000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000054000-0x8c)={0x0, 0x338, 0x1, 'queue0\x00', 0x6f39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000052000-0xb0)={{0x80, 0x0}, 'port1\x00', 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x1, 0xb0f, 0x6, 0x4f, @tick=0x7, {0x39, 0x6}, {0x2, 0x1}, @time=@time={0x0, 0x1c9c380}}, {0x10001, 0xd29, 0x100000000, 0xfffffffffffffffe, @tick=0x1000, {0x1ff, 0x2}, {0x80000001, 0x1f}, @ext={0x4b, &(0x7f0000007000-0x4b)="a6c98e2b996a77dd6c9d267858f3c93080cf46c7b29f2703ee51ce041b518bf01806c085a88ed62c9b05fa27bebf2a30a695511201495e36a2fb81c167d602636a6c2bfba94ac589987eb3"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4, 0x0}}], 0x90) 2018/01/24 14:23:32 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x3ff, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000006000)=""/242) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x0, &(0x7f0000004000)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000005000-0x20)={0x0, 0x4, 0x0, 0x0, 0x0}) 2018/01/24 14:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b4000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000002a000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000c6000)=0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) 2018/01/24 14:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d04000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1c000-0x4)=0xb) write(r0, &(0x7f0000aff000)="170000001a001bd213110005e700000080000003ff008d", 0x17) 2018/01/24 14:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b4c000/0x3000)=nil, 0x3000, 0xc) munmap(&(0x7f0000922000/0x2000)=nil, 0x2000) 2018/01/24 14:23:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f000099d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000e3d000)="", 0x0, 0x4000000, &(0x7f0000ba9000)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000ca7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/24 14:23:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f8d000-0x4)=0x0) mknod(&(0x7f0000153000)='./file0\x00', 0x1000, 0xe9) chroot(&(0x7f0000baf000)='./file0\x00') pivot_root(&(0x7f00004d0000-0x1)='.', &(0x7f0000432000)='.') acct(&(0x7f0000ad7000-0x8)='./file0\x00') 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = dup(r1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000001d000)={0x4, 0x3ff, 0xfffffffeffffffff, 0x4, 0x1, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x200000005452, &(0x7f00003ca000-0x8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) 2018/01/24 14:23:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0xc1)=""/193) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000360000)="2400000052001f0014f9f407002c04000a00071008000100ffffffff0800000000000000", 0x24) 2018/01/24 14:23:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005c9000-0x15)='/dev/pktcdvd/control\x00', 0x208c00, 0x0) r1 = request_key(&(0x7f0000e3f000)='big_key\x00', &(0x7f0000679000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000035a000-0x1)='\x00', 0x0) add_key$user(&(0x7f0000ddd000)='user\x00', &(0x7f00008b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c7000-0x5a)="4cf0fdebc177ca70b3f8edc5b7cc76814eb31baa79815c34cac60f035cd550609a717b10316506c316fc66aba145f43fbb967a02e5ca232531fc5bb2430471305f1dedc497a4b4b4285d2f0c34ed7623eef2a9658613016f8559", 0x5a, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bf6000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xd28}, &(0x7f00002f1000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000054b000)=@assoc_value={r2, 0xfff}, &(0x7f000004d000)=0x8) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) pwrite64(r3, &(0x7f0000077000-0x83)="", 0x0, 0x0) 2018/01/24 14:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = memfd_create(&(0x7f00004b0000-0x1)='\x00', 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c3c000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000081c000-0x4)=0x0, &(0x7f0000434000-0x4)=0x4) fsetxattr(0xffffffffffffffff, &(0x7f00003d5000)=@random={'system.\x00', 'mime_type(\x00'}, &(0x7f0000de1000)='\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d2a000)=0xb) [ 82.418574] binder: 13580:13587 ioctl 401845e0 2001d000 returned -22 2018/01/24 14:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) connect$netlink(r1, &(0x7f0000b77000)=@kern={0x10, 0x0, 0x0, 0x800002}, 0xc) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$l2tp(r1, &(0x7f0000bec000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x0, 0x3}}, 0x2e) sendto$inet(r1, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x100000000, 0x4) 2018/01/24 14:23:32 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f000078d000)='\x00', 0x1}) 2018/01/24 14:23:32 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8400000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fd7000-0x1c8)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x302, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000065b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) writev(r0, &(0x7f0000b50000)=[{&(0x7f000089b000-0x1000)="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", 0x595}], 0x1) [ 82.488201] binder: 13606:13609 ioctl 401845e0 2001d000 returned -22 2018/01/24 14:23:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000023c000)='/dev/input/mice\x00', 0x0, 0x40040) unshare(0x400) timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/24 14:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000b5000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a3f000-0xa)='attr/exec\x00') write(r1, &(0x7f0000a42000-0x6)="00ee02e10009", 0x6) 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) dup(r1) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:32 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x40000001, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000a02000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x44) r3 = dup(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000504000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xb)='ppp0vmnet0\x00', 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000002000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xad)="11287f2680ced6c90a9988bf2e6a1aca6e2a55fee71365457fc3e9b98dee0bae0e033fd2d4980602efa1591dc10a844781f62806de5fd8d9d17732c8f5245dfd6d4834586cfec94d9b21d386102d1966d715b4cb3d8140daae691468d6dbe344b57e2ed15f182d18819ba9ad42c40e760d18a387e2f661d2eea46b8e7998e927300347a3ceee0be671f2fb1c46d9e7e3fe24874b76912c161ee70bbace7b29d4d5c11406a2605e769aaac0c7ee", 0xad, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000000)=[{&(0x7f0000001000-0x10)="6d10dabbd605a34d1337ed5460b9ec4b", 0x10}, {&(0x7f0000001000)="67f603a579e48c43d8b2807654427268233021b582f8c773ac35e7b90b23c1aac31201b51a9d9dcca46a273e15bc30f1aea65e89db5d08b65ee02b25a8804367450d71513c5f2f545c133a91200aeca0fab2bcddd831915efcc0e539d4b4ac23e08a9a59da988d303c2edfe712c637e8b7c565498fec205ebf770e8091a751720ec0cf1036ede98f05e44eb23ca83520d2e5cb9c931cc0da688f6e27ecc02359bf5bd2e214a3f12eab1ce949", 0xac}, {&(0x7f0000001000-0x1d)="6e294e983cf0248c2305b37d2dead05a0ff62684a029acfdb1e35b579e", 0x1d}, {&(0x7f0000000000)="2b95d7b74fd7b1552b3bb779499dee1690f43bbd00acab9c5d2462124c1f9025e8cf9ab212300b156838987a013649e36449ee9dbef08e461e3a13d36010d2622ea0232f51cd7030348f63a26a72795cf7acbbc43279936be1beee79fbca94dd3e1aa15fbd6d6b0bf8f9232cfca000bfb88e98487dbc5a59d2c925bc08a0a80657b1685005722a4c62c6f3527ece0eb53d22599947198629ea8f01393bd64f2b", 0xa0}, {&(0x7f0000001000-0xb3)="b39d882cd810b2f85f823619417cb1d72a36f85c34ac52caf46af59ad746f146645545e824b8b96685d8a8e299fac761205cce29bd66c30923e38004de6f5534331d4d4866381bffc123de76f66bfc587a9928a270d750566d1066abddf14b0e5fab9595db60f2aa59f02796e35a32c1498524675ccdc17304e6f5f69790834d318122d3ece179e917ac43d2c52d69e95730e0186f78c5a2e07e4f77ac20102729efe2d7d990d34637ad3ba07b791d7308d132", 0xb3}, {&(0x7f0000000000)="bca7e5158564817d08b3b2a27f1df11af2dfcf6256a5cfcddb7ce5b4cf29cf4ab438ac0cee5235c858d305cf26d224fea34d803c3dab28b8f3a1a0a4385c75afefc43736e9cc457c013f350d50acfc4ed70446acfd600f1ddbdb9ee80901609ebd0c11774a320fb7555ca1dd771397d766bc32fa079a4d599fe766f31058b31841b681142b58c4220596a2de6a8aa393bd3c5a9c6ca091621204600e9e20d3c5276d6d6316cabccf881ab949c1495e173d21", 0xb2}], 0x6, r5) 2018/01/24 14:23:32 executing program 3: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002fa000-0x28)={@common='lo\x00\x00\x00\b\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35660a78c07d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x44000, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000061000-0xb0)={{0x6, 0x8}, 'port1\x00', 0x48, 0x1, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x6, 0x666, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 14:23:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000d7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) dup(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ee7000)={@generic="dc515fce4c13c3f25926d5c8b6da13a6", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 14:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8918, &(0x7f00002cf000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x3}) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000bec000)=0x0, &(0x7f0000786000)=0x4) close(r0) 2018/01/24 14:23:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f96000+0xcf3)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4d3, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x5f5) 2018/01/24 14:23:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f000050d000-0x3)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x5, &(0x7f00001c3000)={0x0, 0x1c9c380}, &(0x7f0000a2a000)=0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004fe000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00003eb000)=0x1) 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) memfd_create(&(0x7f000071f000)='\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2b000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$unix(0x1, 0x20000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = getpgid(0xffffffffffffffff) waitid(0x3, r4, 0x0, 0xa000000b, &(0x7f000010e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x6d, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) socket$inet6(0xa, 0x8000000000000802, 0x0) 2018/01/24 14:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f05000)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000e89000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f00006fb000-0xc)={0x0, 0xffffffff80000001, 0x7}}}) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000a81000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_XDP={0x4, 0x2b, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 14:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000026e000-0xd)='/dev/usbmon#\x00', 0x7, 0x0) write$selinux_load(r0, &(0x7f0000ede000-0x64)={0xf97cff8c, 0x8, 'SE Linux', "6bc0bd7c72a39980f838e113a04ff110f56af9d1300758482b9aeea07643c9d136d8c96a09c1ae221408697c22b76c73c5d7e276ffc29b3168821b6868325582ee25eb28c845cb1924cd7c0590e3caf0e029edee"}, 0x64) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007e7000)='/proc/self/net/pfkey\x00', 0x20802, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) pread64(r1, &(0x7f00001b8000-0xad)=""/173, 0xad, 0x0) setsockopt(r1, 0x40000000000006, 0xe, &(0x7f0000a73000-0xd9)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r1) 2018/01/24 14:23:32 executing program 6: r0 = socket$inet(0x2, 0x7, 0xfffffffffffffffb) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005cd000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000617000)=0x0) fadvise64(r0, 0x0, 0x7, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000b23000)='net/ptype\x00') flock(r2, 0xd) pread64(r2, &(0x7f0000994000)=""/0, 0x199009938e18f483, 0x1fffffc) r3 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r3, 0x5) close(r2) 2018/01/24 14:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x800000006) 2018/01/24 14:23:32 executing program 2: prctl$void(0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000048e000)={0x79bd, 0x6, 0x1, 0x3db, 0x40, 0x3}) 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:32 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000015000-0x4)=0x0) 2018/01/24 14:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) shutdown(r0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000617000)=0x0, &(0x7f00000a7000)=0x478) 2018/01/24 14:23:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x2, 0x2, 0xfffffffffffffffa, 0x7fe3, 0x8, 0x3, 0xb0, 0x0}, &(0x7f0000f5f000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000248000-0x10)={r2, 0x2, 0x4, 0xfff}, &(0x7f0000b95000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000248000-0x8)={r2, 0x8, 0xbb2e}, &(0x7f00004b7000)=0x8) bind$inet6(r3, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) connect$inet6(r3, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/24 14:23:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x7b7c, &(0x7f000062a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000078000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000651000-0x4)=0x8) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2018/01/24 14:23:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:32 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) connect$unix(r1, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) read(r3, &(0x7f0000498000-0xc3)=""/195, 0xc3) epoll_wait(r4, &(0x7f0000167000-0xc)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/24 14:23:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bcb000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f81000)=0x6, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fa1000)=[@in6={0xa, 0x3, 0x231d7671, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd}], 0x1c) r1 = memfd_create(&(0x7f00000e1000)='\x00', 0x0) flistxattr(r1, &(0x7f00006e6000)=""/38, 0xfffffffffffffef0) 2018/01/24 14:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000063a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setns(r0, 0xc000000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000124000)='{', 0x1}], 0x1) writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000ab8000-0x1000)="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", 0xe41}, {&(0x7f0000ac8000)="6df51dbf6fa4dcca21b643da1a66e90dfba52e2a0ff354eafba7295e217deab22895f0a6f13eb8263af0e8e8b845171146877edf7665f0ffe19168924e9ba7309b16a2b8197e9364e8ee6f96c156e066805452df8df7f0cfa97ae0e00bca7f905c21ddfa3bee1a2f7de36816004d18777843ad1fc72a8c0b0f91bae9c31af56d87bc30231309c0c2b66f84310985d59405680cf48c9d44dea67857be2e8267af1802e79f9babbe7110a3e0a06e4a77539303323f65539331ccde49e63131c3baa487fd5cea4146874137677d6425c9e85a8d0c5b55f01c41986c812d37a114", 0xdf}], 0x2) [ 82.753166] binder: 13679:13683 Release 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x5, 0x5, 0x4) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x800200000000000a, &(0x7f000078d000-0x4)=0x3, 0x55) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$llc(r1, 0x0, &(0x7f0000ee0000-0x4)=0x0, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000c71000-0x38)={&(0x7f00001bf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b1e000)={&(0x7f0000f66000)={0x484, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="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"]}, 0x484}, 0x1, 0x0, 0x0, 0x0}, 0x8004) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b69000-0x4)=0x0, 0x4) getgroups(0x3, &(0x7f0000d98000)=[0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f000081f000-0x8)='./file0\x00', &(0x7f00000d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a06000)=0x0, &(0x7f0000001000-0x4)=0x4) [ 82.832155] binder: 13697:13704 Release 1 refcount change on invalid ref 0 ret -22 [ 82.834791] binder_alloc: binder_alloc_mmap_handler: 13695 20000000-20002000 already mapped failed -16 2018/01/24 14:23:33 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x40)=[], 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x8)={0x5}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) 2018/01/24 14:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005a5000)='schedstat\x00') write$selinux_context(r1, &(0x7f0000d2d000-0x23)='system_u:object_r:modules_dep_t:s0\x00', 0x23) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dae000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000143000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000677000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f0000c53000)={&(0x7f000090f000)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f00000a9000)={&(0x7f0000e6b000-0x1728)={0x1728, 0x1c, 0x700, 0x3, 0x2, {0x17, 0x0, 0x0}, [@generic="77c517fec3c16c7a36659bfdf6505e4fa108590e48ab245e659c6b53f7e3aa78e478ec9ee24c997292f429c459ef", @generic="", @nested={0x2d4, 0x3a, [@typed={0xc, 0x86, @fd=r0}, @generic="b414b8d8ba9355ee134e38c2c0f1f5563fc9a0939f3072abc396b65f0b88a8200edbe460d80bf1473e4b0cdeddc6293fff0a68b5c7beba909ef99a37b2a450dd32c61aa4ec421af8791f0fb26fc146b5c62e44d4c836d7db03a878a4d708ba892ee057e09e56d3180423ae0f4664ba38871116ad867270b6a1f7864a302a4ec234e0c4f24b15cee9ad4fb78011a05c5aff794caa82b3c000951275fb966ad7e847482d134b8cf1cef217d5005d70d8ff6d26543598b651b147e4120e6fabb4d6dfa0ee0fd41590b5b99a1c3ed236", @generic="6a782059dcb18a785f2fa88a00faf09aa82e5c7b56565b127f5bd3be3b92a2e6792d6d6a9d8541d1b6800f8ff04ff299da64875436feded5d0de59bd71acfe6d41208872e669a6c7eff6f578adaa2c0cba3d4bfdb434c52f68f1eae0238d56a608dfb0af0fb538d4cbc5a171009f3101b6d5e429fc5ea9ae5c83e6416fc7093c979df9a43f7fa461c8280aa866fa265c936534f71a16fd6e414acc4848b69365b133596b93162d5236e0241d26ec45c0d680", @generic="815d58320c656a467315ac60878cb06543d77a36aed720110020d990e8ada0a10827f3b647fc88c91d40c0600979282bfd579a2e9735b5048c974a9368d6da8f", @generic="0ce000c78444c765f81109c1cbda8d626721b0c78f56df756f0af28cf54382cd2f96c64a0ecae8902b92b43f87fa6ee6af5fcd500cbc7424e723c65af603bbb9b3a5cf2045c1cc983824d7b6ccfb15dd99924ad4f3d748fc64927fd813efc3b40f9a1b54dd4a1580039de8c3e12d216411b48a5d7317b71a00f7897e96410611d397a6130914393527672924b8438d23e3d308a4c53e7c1df470578cf92d93f29a8ae9fb9ebd39f0fc26046469c6d99424a15554f068c46f49120b655dda54785e15bdeb4765ec4f288b47c9", @generic="57f369be09bb23a6dbc60573cfcb5ebdf689e81d9866c7c64e1e65b1e4787d0b", @typed={0xc, 0x51, @fd=r2}, @typed={0xc, 0x39, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @nested={0xbc, 0x3a, [@generic="29ea5d1e90b587dd19e7325123ea5658c2198da64df6d894432b2c3021f61231bd3ede413055ec86bcb0bd3d280b299b781cbb7caba84ba0ccc1147ad41ba06c8648f8ec4781b4b0f9d764807aaf89b27484eb5c899e6722e4b7251b4fcee4beae60193e1a3c40a1bfe572c5ef15fe30486e622604d812bd92e3279663fcad1399aebc5f2297195d013d907951c3acbd3e7de23ef6a0f483e88f0297a5cac9f42d4724b9992ff5", @generic="8179e2470fcd4efac11b1a95ae203e"]}, @generic="8a7867a2240db44327887f7ddbd9ab2ed1c4603e79bfa9b34f6fc0851f939184938d235ab4535ccbfa76eb4d1a38a367bcd6b8fd5371ac3ae62895375b6d5b0387b5fdea296b652fcaa99e3a74b8c1579f2bf2d92eb69ac361672fbe8bf108445244c4e6406fba2eae74ea8fdc3fb3f54d61b7733a3766093e88f01b1df166c2c9c056bd034ef74be21c745780cc8999bf9c80997d8f0ac4c6d5e31cd1aa9ef4d75924f8bd6610e19f0b6b97b8ab0133e6385e0f50629fa1388823ef008c", @typed={0xc, 0x7d, @pid=r3}, @nested={0x10c, 0x43, [@typed={0x8, 0x94, @void=""}, @typed={0xc, 0x5f, @pid=r4}, @generic="9199620fc5d878585c21a682b8e41390d3c3ad8e094d316d86b4ac6251e37e706c4ee255aed14ca3e1e3615a0f088f2f41cd7d2080b9b7c591d40b10ee6f8d93d08046020f5fd609153ba1f34d1958a2697305267671344400eb0091a333c27c7b4507b9dea18565221e5eb8a7a88a6e0c1893e24bf15432abba4456e9fb45f7489882cfb4e107624d40033859fb8cd6ffdd69b7fff2974290ea84c7ae91f7a0e03843aa83dbad9a794eb2fd0304fbc2de2db2e6114a0c5dd778a0aec2e5db232af9691c4e2ea3d0f6250edf9fbeca5d8babffb2020f8a740075605e8777dcd888f89c1a2f315cac0a0fe86e8a55cd8c33da4c34"]}, @generic="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", @nested={0x180, 0x7b, [@generic="977833c3b39a399032b85725957a645c684dbd28214ecfa19f7e8ec11eb985d269e596124b30e21d1b870600e84afcd7adaaa03ddf5b020509b59f64de695b711a8e2adf5af5e79cadb889cb7fc620581162f63dc25aff04c380b3356b0c4750cd19a3840e55e092994203a4004f6ba2235464", @typed={0x8, 0x12, @void=""}, @typed={0x8, 0x41, @void=""}, @typed={0x2c, 0x40, @str='system_u:object_r:modules_dep_t:s0\x00'}, @typed={0x10, 0x63, @u64=0xffff}, @generic="147b9e3054388dfefaee221e72fc3402e9e4d5e4043548c687566395b14ea6605161333e67853d05feb1193c065aac8616f95f481aa096a857883a4f6191919bd7fa6d1048f5b2c7162c7630b1999398601e9ad87a1b4876df7dff4c30c3f8fe8e8d6e8bd25e30ea520ab06e1409ef0ab5f92510", @generic="b7af9ad50e30e60015e843af433cfbda76c0feccbb76c583aff335edb17b445ee48f9154cab152bbc44dde4397c2ad295d1e14344c1949f1c817efd23f8971072c0c7918441f861410"]}]}, 0x1728}, 0x1, 0x0, 0x0, 0x4000004}, 0x200080c0) connect$inet(r0, &(0x7f0000d3c000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b3d000-0x4)=0x14) 2018/01/24 14:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x4000000000000001, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/24 14:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000549000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f, 0x0, 0x0}, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095d000-0xc)='/dev/rfkill\x00', 0x280400, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000ff000-0x4)=0x0) writev(r0, &(0x7f000006f000-0x10)=[{&(0x7f00008d9000)="81afa91cf89567806983879cd55cf9cf8c57ca8e16eaa52bd00ab594ba3da6fd920c1534486f783cb14902954de1b5ed7db3c1df9a1d47d317e1313daa3807fa6a90bd6941dee32d9e31edc3bffce25171d5ff55b6d469e214dbac0d55f5a29addb563562d4242fecd7652e527415d738f5f436b657be647830fd4bc606e93979c8df697bbd7b6dc148646f39bc8f1", 0x8f}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000000010, &(0x7f0000370000-0x4)=0x20, 0x4) 2018/01/24 14:23:33 executing program 5: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a89000-0xe)='/dev/keychord\x00', 0x200000, 0x0) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007de000)='/dev/sequencer2\x00', 0x56111727a60b9762, 0x0) renameat2(r0, &(0x7f0000ade000-0x8)='./file0\x00', r1, &(0x7f000088e000-0x8)='./file0\x00', 0x4) syz_emit_ethernet(0x3e, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/24 14:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r0, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) sendfile(r0, r0, 0x0, 0x0) 2018/01/24 14:23:33 executing program 0: clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") r0 = getpgid(0xffffffffffffffff) ptrace(0x421f, r0) r1 = open(&(0x7f0000890000-0x8)='./file0\x00', 0xa000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)=0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x1)=0x0, &(0x7f0000001000-0x4)=0x4) get_thread_area(&(0x7f0000f49000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace(0x421f, r0) 2018/01/24 14:23:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000378000-0x8)={0x0, 0x0}, 0x0) fchmod(r1, 0x43b) creat(&(0x7f0000a70000-0x8)='./file0\x00', 0x1) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) 2018/01/24 14:23:33 executing program 0: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r0, &(0x7f00003bc000-0x1c)={0xa, 0x1, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffff8cd}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000773000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af4000-0x4)=0x10, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039f000-0x24)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000ec000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000000007, 0x2, 0x1, 0xc, 0x81, 0x4000000, 0x20000000e6}, 0xfffffffffffffdde) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000)=0x0, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000863000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000af4000)=0x0) 2018/01/24 14:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f13000-0xa)='./control\x00', 0x1000, 0x0) faccessat(r0, &(0x7f000083a000)='./control\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e9f000)={0x0, 0x0, 0x0}, &(0x7f0000aa7000)=0xc) syz_open_procfs(r1, &(0x7f00002bb000)='ns/uts\x00') fsync(r0) 2018/01/24 14:23:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) [ 82.985954] binder: 13738:13741 Release 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000850000-0xd0)={0x2a, 0xc8, "5a3c8e2492e6d51e14e30fc633a42b4d8ef716519c07a418e9e0dc40378093d8d41e9fc602b3da3c14e3bd4ae0135327011aca7b3960622fc00c6bf8eadd6dfb275968eb54a5dcd06702cf0196e42ef7111a5272ab1a954dd59fcc604a8eb3d48bf744749cd2f8ecab5c1808a6c512e8f06725196b25e1689fc2f4f2916a21cf29e7c91513f5f89e69ce99511239c94c0f6ad6bde1819fdbead20338f183775b1ad87b13560110bc635c3e3bcce0e5c9a212fb9c0da51d041bfdaec620a7d8070aa1c781b5cce3f5"}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) prctl$setendian(0x14, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00001e9000-0x8)={0x0, 0xa05a}, &(0x7f0000634000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000067f000)={r4, 0x0}, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e12000)=0x0) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f000028a000-0x4)=0x100000000, 0xfffffd86) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000baf000)={0x0, 0x0}) fcntl$lock(r3, 0x5, &(0x7f0000b2b000-0x20)={0x1, 0x5, 0x8, 0x0, r5}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 14:23:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000319000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000592000)=0x0, &(0x7f0000779000-0x4)=0x4) socket$nl_generic(0x10, 0x3, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 14:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00008c8000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = geteuid() getresgid(&(0x7f00002a3000-0x4)=0x0, &(0x7f0000b0b000-0x4)=0x0, &(0x7f0000847000-0x4)=0x0) fchown(r0, r1, r2) sendto$inet6(r0, &(0x7f0000307000)="", 0x0, 0x0, &(0x7f0000fc8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r3 = getgid() setfsgid(r3) 2018/01/24 14:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000ee9000)={0x0, 0xb, 0x0, @thr={&(0x7f0000371000)="", &(0x7f0000363000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000234000)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000081f000-0x8)={0x0, 0x0}) r2 = dup2(r0, r1) ioctl$KDDISABIO(r2, 0x4b37) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000791000-0x8)=0x0) ioctl$KDADDIO(r2, 0x4b34, 0xeee1) 2018/01/24 14:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x4400) timerfd_create(0x0, 0x0) socketpair(0x19, 0x0, 0x6, &(0x7f000057c000-0x8)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000a39000-0xd)='/dev/binder#\x00', 0x0, 0x800) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = userfaultfd(0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ebb000)='/dev/ptmx\x00', 0x800, 0x0) r2 = fcntl$dupfd(r1, 0x40a, r0) sendmsg$nl_netfilter(r2, &(0x7f0000e6a000-0x38)={&(0x7f0000c1d000-0xc)={0x10, 0x0, 0x0, 0x20214000}, 0xc, &(0x7f000036c000-0x10)={&(0x7f0000c5f000)={0x94, 0x6, 0xb, 0x222, 0x7, 0x0, {0x2, 0x0, 0x2}, [@nested={0x80, 0x25, [@generic="8540b4085a58365376103d5e93cb2ed4db8c13f7e01382844809867210378a4c6a65b1faaa4a763537ab0def0e749cf00414b1af91b9971aa8a03ed065835d770abed87d94a71b92ff51a54212ccc6420caac55f59378ba294e924db3758326b761aa9867ac4377fe2a8dff16e64c3842a56bdb799e3b7a90b5926"]}]}, 0x94}, 0x1, 0x0, 0x0, 0x0}, 0x4000001) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x3, 0x3, 0x1, 0x1, 0xffffffffffffffff, {0xffffffffffffffff, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r2, &(0x7f0000d07000)="c3c250fbe9e1da03b66ffa01ccdd16be49050f6f28c393e7a878fe9e8f15f881839c3cdb24819404eb96554bad72ea983e8d88b12cf7e3522fcf00fca4080dd28296fa90cdaece4f0127727e44d7bdd50780613256fd489f689ade802f7a6a80719446720a4d3eab740210c5f7ff9fe6a53d817fbf63d1b645ee76f4ef363395f9fcca4d1c27d39e469d59c648d49847b03b07ad88e30409b209a5149db29a2b1ebe6f6eb1f34822554c44076e89083b447867d241c277cc56b74213bd064fe5a86f5f2a3cf7cee6d5ede6810d0e456865afbc1d1b98843e5d118fa55c0a0966878cb11306ab391987915e", 0xeb) 2018/01/24 14:23:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:33 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000098000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003b1000-0x4)=0x0) r1 = getpgrp(r0) ioprio_get$pid(0x1, r1) inotify_init1(0x80800) 2018/01/24 14:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000066e000-0x8)=0x8) mkdir(&(0x7f0000578000)='./file0\x00', 0x10000000) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@random={'system.', '\x00'}, &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/01/24 14:23:33 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) tee(r0, r0, 0x800, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000005000-0xf)=""}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) r3 = getegid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000019000+0x5b5)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000019000)=0xe) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000019000)=0x0, &(0x7f0000001000-0x4)=0x4) lchown(&(0x7f0000017000-0x8)='./file0\x00', r2, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/24 14:23:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006f9000)='/dev/pktcdvd/control\x00', 0x40, 0x0) write(r0, &(0x7f0000aff000)="170000001a001bd213110005e700000080000003ff008d", 0x17) 2018/01/24 14:23:33 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f09000-0x9)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x7fff, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001d000)={0x0, 0x1, 0x8001, 0xff, 0x80, 0x0, 0x401, 0x8ce2, {0x0, @in6={{0xa, 0x3, 0x8c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x1817, 0xff, 0xb3d3, 0x8af}}, &(0x7f000001b000)=0xb8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000010000)={r1, 0xde, "63b66cedad8db7754afc7d6f1aa62c363fb99ebe4a2f9bd37bb4e02b7c036539bf0bae284a4bed8984a94afbf8f9b1ddedccd65688a685c1c8a6204e16ec83551d926604e04b3cec158192b4fdb878c10c8fb57373305c462e734262f2d81c0d8b4f0e863af9cf21086c5ec62b94c9c38088744bb266d87a6183dcd43d987f336eb00b442d88336547701628264a543faa6fdaa29137936d6e7bba55007fd3b646e394c14efd4eaa694a9b8d82f69a66b73b64ab93d1da62aceec40ec478492ade1e41368d655ffd7680a3256b3095ccc9860479d5af538940fd6968c139"}, &(0x7f000001d000)=0xe6) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/01/24 14:23:33 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f7b000-0x8)={0x7, 0x100000001, 0x4, 0x7}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000589000-0x8)='./file0\x00', 0x400000, 0x146) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002f9000)={0x0, 0x5}, &(0x7f0000684000-0x4)=0x6) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7, &(0x7f0000f7c000)="252c8460c1155b9664e8f992511308cacb1a12588198b1f1d9fbb9584ea2c1c5b5346e4bce2fc0d506fe30b9c9b5bfeff763cdf1744719c02678f30d49559d7660163b02b3783c699940ed73bce72859049d396d360fe0f7d7cf5e083640b47168e537b09f1349160887360a77fb227dd2cd8aca654e94c9af511ed2ad44263d2b4adbab5c945d6b23ba384344a5ceca3e3add6eab83ad6edf50d3") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007d0000)=0x7, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f7b000)={r2, 0x8}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x2000000000003, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f73000)=0xb93, 0x4) sendto$inet6(r0, &(0x7f0000d00000-0x599)="", 0x0, 0x0, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000f7c000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f7d000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/dev/sequencer2\x00', 0x2800, 0x0) r3 = mmap$binder(&(0x7f0000830000/0x2000)=nil, 0x2000, 0x3, 0x110, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000066f000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d5b000-0x30)={0x1c, 0x0, &(0x7f0000f7f000-0x1c)=[@free_buffer={0x40086303, r3}, @free_buffer={0x40086303, r4}, @enter_looper={0x630c}], 0x2a, 0x0, &(0x7f0000f7f000-0x2a)="eb9e71f2309fdbedac256f0f78d2f42377f24cbb4945963e9217692c67a86523f021d9c23935532228f7"}) recvfrom$inet6(r0, &(0x7f0000bf4000)=""/246, 0x9d, 0x0, 0x0, 0x0) 2018/01/24 14:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00008c8000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = geteuid() getresgid(&(0x7f00002a3000-0x4)=0x0, &(0x7f0000b0b000-0x4)=0x0, &(0x7f0000847000-0x4)=0x0) fchown(r0, r1, r2) sendto$inet6(r0, &(0x7f0000307000)="", 0x0, 0x0, &(0x7f0000fc8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r3 = getgid() setfsgid(r3) 2018/01/24 14:23:33 executing program 0: mmap(&(0x7f0000000000/0xa6c000)=nil, 0xa6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6d000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000a5b000)="dfaf7b96bfa257cb8ec470b89d47b48eb8c290913584c319a66bccffd31bf5c09c914be9d84675c909fe330339a6d35f960b2851c703a51d098691d46a5e33bad6796e8a89644fe847578bc5a2a326805dd5f2a64bab507102ed4cdc18719984a2395951e262f40c0da0b09227f4d3e488b43652c48eddab9cce56e37819f29c7753ee2b67a7c2602ceff7d4ec104616090670e0c444f69ebe0bec988330220b5114dbf2993759b93e40feb87d", 0xad) fcntl$setownex(r2, 0xf, &(0x7f0000579000-0x8)={0x1, r0}) rt_sigprocmask(0x0, &(0x7f0000910000)={0x8}, 0x0, 0x5) alarm(0x6) rt_tgsigqueueinfo(r0, r1, 0x40000000000012, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f00007b3000)=""/128, 0x3b6) 2018/01/24 14:23:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x11)='net/igmp\x00') flistxattr(r0, &(0x7f0000224000-0x3)=""/3, 0xfffc81f6e57d41af) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000089e000-0xda)=""/218, 0xda, 0x2020, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 83.277175] binder: 13805:13811 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 83.284230] binder: 13797:13810 Acquire 1 refcount change on invalid ref 0 ret -22 [ 83.285296] binder: 13797:13810 Release 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000354000)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000036000-0x5)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) 2018/01/24 14:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000679000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000633000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x0, 0x0, 0xe, 0x0, 0x53ea6f43, 0x0}, 0x20) 2018/01/24 14:23:33 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, r1, 0x6, 0xc) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000016000)='dns_resolver\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002e000)="fbf4bb02382b1efe512bfad7c1a86f4b41dba08bcb448115b2397ac9370c68370adac13e4192f5369aff630f784621637210b85e7bf31a1eaed0f90a277b2117560cfaba638dd6b058efe10713f3835b86dd3a10f4a02e88e0c1b78101e86ba51c955cb9b917b2598b480c0906a4e9a29912750033a818af37e2ca87976bd38560862704f539c2b80e0087809c2245ee75f2b12473e1232fe7f6256dfde6306d9464311bf67692b5a7f1b1a4fa", 0xad, 0xfffffffffffffffe) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000001a000)='.dead\x00', &(0x7f000002f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000030000-0x18)="e55d6d696d655f747970656e6f6465765b73797374656d00", 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r4, &(0x7f000002c000-0x48)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x0, 0x0}, 0x48) listxattr(&(0x7f0000014000)='./file0\x00', &(0x7f0000008000)=""/43, 0x2b) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r4, &(0x7f0000030000)={"73300004656d5f753a6f626a6563745f723a6bf50078c0746174655f7661725f6c676205743a7379", 0x20, '/usr/liM/telepath\b/misPion-Lon\x00\x00ol-5', 0x20, 0x10, 0x0, 0x0}, 0x51) 2018/01/24 14:23:33 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xffffff58) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$cont(0x1a, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1e4) setsockopt$inet6_int(r3, 0x29, 0xd7, &(0x7f0000149000-0x4)=0x5, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) 2018/01/24 14:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x8000000007b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) sendmsg$nl_netfilter(r1, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d7c000-0x8)={&(0x7f00008c2000)={0x630, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x55c, 0x0, [@generic="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"]}, @typed={0x18, 0x53, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @nested={0xa8, 0x0, [@typed={0x10, 0x3f, @u64=0xfff}, @generic="", @generic="eb8975bd8446b83fd740a2971131a05fc8566ed0651d7e3c2297e6faa98587af0c157e2fa6ef388fffdbdcfd9b811c8b5f93a1613764d945c45cd474afa09b4d04fd7ddb645e19ca9fed494934f784efe8a3f7d29eb8853d4fee8d23cdef918f5169910bd03fe7e9b8c229e493e01a9fb65e25fe15895fef37318903309e8df732a9df063374344c7a853b2b5728db9409d7"]}]}, 0x630}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 2018/01/24 14:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f000034a000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000068a000-0x6)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000f13000-0x8)=0x0, 0x8) accept4$packet(r1, &(0x7f0000dea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc6000-0x4)=0x14, 0x800) sendmsg$nl_route(r1, &(0x7f000044a000)={&(0x7f000093e000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000053d000-0x10)={&(0x7f000001c000)=@ipv6_getaddr={0xa0, 0x16, 0x204, 0x0, 0x1, {0xa, 0x38, 0x282, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x2, 0x80, 0x7, 0x5}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x1) fadvise64(r1, 0x0, 0x0, 0x4) [ 83.317672] binder: 13817:13820 Acquire 1 refcount change on invalid ref 0 ret -22 [ 83.328653] binder: BINDER_SET_CONTEXT_MGR already set [ 83.328662] binder: 13805:13811 ioctl 40046207 0 returned -16 [ 83.343366] binder: 13805:13823 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 83.345410] binder: 13817:13830 Release 1 refcount change on invalid ref 0 ret -22 [ 83.347240] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/24 14:23:33 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x1)='\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000)={0xaa, 0x9a3, 0x8000, 0xfffffffffffffb0a, 0x1, 0x3, 0x7fffffff, 0x9, 0x2, 0x4, 0x2, 0xfb83}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000003000-0x10)={0x3, 0x1000, &(0x7f0000003000)="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"}) fcntl$lock(r1, 0x7, &(0x7f0000000000+0x7cb)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCSTI(r2, 0x5412, 0x10000000) 2018/01/24 14:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = memfd_create(&(0x7f0000993000-0x2e)="237573657273797374656d776c616e3163707573657473797374656d6d643573756d2565746830776c616e31a700", 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00008c1000-0x4)=0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000056b000)='/selinux/checkreqprot\x00', 0x200200, 0x0) pipe(&(0x7f000070e000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000db4000-0x63)="e0682e66147b9b98798291e30cb401dd150c30102eeddcafb77ebaaf2bf9f738232a331f228b0702ad4cc302c34376715c3f4e79a1439ebf011ef73f9b2234df887c03beb76abe8d67dc8e75a0f2914cddae577a90f735016712f45ec0594f0fba22ad", 0x63) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000551000-0x10)={0x0, 0xfafb}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000031b000-0xc)={0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000260000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/24 14:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x8, 0x0, 0x0, 0xffffffff}]}) alarm(0x0) 2018/01/24 14:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f00002c8000-0x1)="", 0x0, 0x20000803, &(0x7f0000b0b000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) remap_file_pages(&(0x7f0000307000/0x3000)=nil, 0x3000, 0x9, 0xf7a, 0x20000) r1 = dup(r0) sendto$inet(0xffffffffffffffff, &(0x7f0000371000-0xaa)="", 0x0, 0x0, &(0x7f0000587000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netrom(r1, &(0x7f0000c05000-0x38)={&(0x7f0000b56000-0x10)=@ax25={0x3, {"9d1fae6b8969da"}, 0x0}, 0x10, &(0x7f0000386000-0x80)=[{&(0x7f00004ac000-0x1000)="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", 0x457}], 0x1, &(0x7f0000350000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000446000-0x4)=0x0, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000ce3000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d7c000-0x8)={&(0x7f000041f000-0x1648)={0x5c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x48, 0x0, [@generic="13f1fd32d3fc440e0cb3fcdbf68877abd12be0403cc81b4298c3c572c030a6f3b080bd87b10d4b36b1bd1b7587c0d76f58239da132969339c5546e1dad1880bc40"]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00006b9000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001b9000)={0x0, 0x3f, "6f1948c6aa0c973845c623ac496a5e63ed848a5f04f4409979d0185f6457f039d23f0d4f2a25442cce13f89668bd51f9c1cb0d291a5c27047f105b524e478b"}, &(0x7f000008a000-0x4)=0x47) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000681000-0x16)={r2, 0xad6b, 0x7, [0x8, 0x80000001, 0x4, 0x7ff, 0x1, 0x4, 0x7]}, 0x16) 2018/01/24 14:23:33 executing program 0: futex(&(0x7f0000001000-0x4)=0x0, 0x84, 0x0, &(0x7f0000d46000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x4)=0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f000054f000)={0x25, 0x2, 0xd9f9, 0x4, 0x801c, 0x100000000, 0xffffffffffff0585, 0x400000c5, 0x800, 0x36b}) 2018/01/24 14:23:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) eventfd2(0x200, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020007000000020000080001010c00f41ee400", 0x39}], 0x1) 2018/01/24 14:23:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)=0x0) r1 = request_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f52000)='-usersystem\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b11000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00001ac000)={0x0, 0x7530}, 0x10) chroot(&(0x7f00008b8000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") rt_sigreturn() [ 83.498585] binder: 13855:13864 Acquire 1 refcount change on invalid ref 0 ret -22 [ 83.515768] binder: 13855:13864 Release 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000371000)=[{r0, 0x2008, 0x0}, {r0, 0x80, 0x0}], 0x2, &(0x7f0000f69000)={0x77359400, 0x0}, &(0x7f0000810000)={0xea39}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00003d2000)={0x9, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004a0000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000281000-0x4)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00002a4000)=""/21, &(0x7f00001d1000-0x4)=0x15) 2018/01/24 14:23:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r3 = getpid() perf_event_open(&(0x7f00005d0000-0x78)={0x0, 0x78, 0xdc5, 0x6, 0x4, 0x8, 0x0, 0x1ff, 0x10100, 0x3, 0x0, 0x729, 0x32aa, 0x0, 0x8, 0x8, 0x9, 0x9, 0xdf10, 0x4, 0x100000000, 0x6fd, 0xb93, 0x4, 0x6, 0x1, 0x4e3e, 0x53, 0x7, 0xc9, 0x101, 0x8, 0x100000000, 0x1, 0xf1, 0x58a8, 0x6c, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0xfffffffffffffc00, 0x8}, 0x40, 0x7fff, 0x7, 0x3, 0x6, 0x4, 0x8, 0x0}, r3, 0xfffffffffffffffe, r0, 0x2) r4 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffff94) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000048000-0xe7)=""/231, 0xfffffffffffffe0b}], 0x1) 2018/01/24 14:23:33 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000313000/0x3000)=nil, 0x3000, 0x10) mprotect(&(0x7f00002b9000/0x4000)=nil, 0x4000, 0x9) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009d7000)='keyring\x00', &(0x7f00009d8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) 2018/01/24 14:23:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/24 14:23:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000183000-0x50)={@generic="306094020000bd000000067d08ce004d", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/24 14:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfd000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000bfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000bfd000)={0x27, 0x0, 0xffffffff, 0x0, 0x0, 0x0, "07f3e36cae7c974915fc6a0a9fafe7f9bd50db5df871da1ecab4c672da4335700185547a627fcff761dde0b8acde35574b4608af7ae6c129fef434265805ee", 0x0}, 0x60) sigaltstack(&(0x7f000099b000/0x4000)=nil, &(0x7f000030b000)=0x0) syz_extract_tcp_res$synack(&(0x7f0000531000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00009c6000)={0x0, 0x0}, 0x2, 0x3ff) write$tun(r0, &(0x7f000041b000-0xe8)=@hdr={0x0, 0x80, 0x3, 0x800, 0x6, 0x6, @ipv4={{0x10, 0x4, 0x8, 0xfffffffffffffffd, 0xde, 0x0, 0x7f, 0x8, 0x32, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x2b4, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0xfff}, @ra={0x94, 0x6, 0xffff}]}}, @tcp={{0x3, 0x1, r1, r2, 0x9, 0x0, 0x7, 0xe2, 0x5, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @nop={0x1}, @window={0x3, 0x3, 0xc0ef}]}}, {"6db6630170f9609d80c7287a1fabc116236279e34c1c986b75d17dd1f607db702df91ab2717ec021ef912c8179861fa1ff3101283820b52a2dd110b6eaf0cca1d924af450b339132e818c8ff4c137f3cb00c558e8a095ca1b3f95aca09807fed6b446e982ae9780f9970de2063f56a7233f5e03bab319ba9cdca0e7806c88fd45338"}}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/24 14:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000018e000-0x68)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) ioctl(r0, 0x9, &(0x7f00005ba000)="9e264207e98edc8c3d1abe62724df2280d2e5f3c3a526b692c588be655246d5c8c3c792c6b09de7e9d0dd90e35eeadd53603943d54f7962f0ef78242e96055dc7ecb58d45ac8b6288899073cb081415ac7c603ee678f583ddc96cbc425fb78dd2579b7a794bb538d41c662f051c3dfa554659cd9ab9ca5e8af196c1dd4c1328317f72ec05e71b12d68592b64970cb2a8cf1ea274892c9900eeedc276e2ebdf815840f130") sendto$inet6(r0, &(0x7f0000cec000)='C', 0xfffffffffffffed9, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x20}, 0xf) 2018/01/24 14:23:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000822000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x8, 0x7, 0x7fff) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffff000) r2 = socket$inet6(0xa, 0x4, 0x7ff) bind$inet6(r2, &(0x7f00009db000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f00009e5000)=[{{&(0x7f0000d95000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000875000-0x10)=[{&(0x7f0000f1f000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00003b9000+0x21e)=""/174, 0xae, 0x2}, 0x35ee}, {{&(0x7f0000eab000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00002d3000-0x20)=[{&(0x7f0000dfc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bba000-0xb6)=""/182, 0xb6}], 0x2, &(0x7f0000736000)=""/145, 0x91, 0x4}, 0x4}], 0x2, 0x2100, &(0x7f0000e8f000)={0x0, 0x989680}) socketpair(0x10, 0x2, 0x1a2d50d6, &(0x7f0000b52000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f5000-0x4)=0x7, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000fd4000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$ax25(r1, &(0x7f00005d1000)={0x3, {"4fe5bb6bcc0759"}, 0x6}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000739000)={0x3, {{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]}}, 0x90) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000659000)={0x0, 0x9}, &(0x7f00006a5000-0x4)=0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a84000)={0x0, 0x0, 0x0}, &(0x7f00006bd000-0x4)=0xc) bind(r2, &(0x7f0000377000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x2, 0x2, {0xa, 0x3, 0x3a4300000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}}}, 0x3a) setgid(r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dee000-0x8)=@assoc_value={r5, 0x3}, &(0x7f0000e05000)=0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000865000-0x4)=0x0) mq_notify(r0, &(0x7f0000e55000-0x60)={0x0, 0xf, 0x6, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 83.553839] binder: BINDER_SET_CONTEXT_MGR already set [ 83.559395] binder: 13849:13873 ioctl 40046207 0 returned -16 [ 83.574710] binder_alloc: 13849: binder_alloc_buf, no vma [ 83.580295] binder: 13849:13876 transaction failed 29189/-3, size 0-0 line 3127 [ 83.591830] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.600235] binder: release 13849:13863 transaction 97 out, still active [ 83.607140] binder: release 13849:13863 transaction 96 in, still active [ 83.626674] binder: 13881:13890 Acquire 1 refcount change on invalid ref 0 ret -22 [ 83.648221] binder: undelivered TRANSACTION_COMPLETE 2018/01/24 14:23:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000edf000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf752, 0x1ff, 0x7, 0x5, 0x2, 0x3, 0x7, 0x2, 0x0, 0x10001, 0x8001, 0x3, 0x5, 0x7, 0x0]}, &(0x7f0000959000)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000da000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000d14000)={0x0, 0x0, 0x0, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 14:23:33 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') open(&(0x7f0000006000)='./file0/file0\x00', 0x8000, 0x8) r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0\x00', r0, &(0x7f000077b000-0x12)='./file0/file0/bus\x00') 2018/01/24 14:23:33 executing program 0: r0 = dup(0xffffffffffffffff) write(r0, &(0x7f00009b9000)="ed33a32ba1ce9ee51b4b6d0a0ea989d3b1e0c69c7545c161ba54b435ae414a3b47b442c9451416684fc3e299be900bbe23b151168c09f763fd3dabbc92c04150b6340b8da700017958438821b0f14b4a62a05b2a7cd37fbbe16d4cb4ab282206c355b65d5d0ef23ed429538ad52e606427bb1bce57bb94c35b9b74d802f9a88d181c185d78e062d5dbb2c4dcbebb1409ea30ba028673c0f51445af7b03e0b85248c6171a7352071b365c63b2e7418be9f4f668", 0xb3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendto$inet(r1, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r2, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000af5000)=0x4, 0x10001) 2018/01/24 14:23:33 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c68000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000fe2000-0x10)={0x3, {"4c0756498b39f2"}, 0x6}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000581000)=0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x4, 0x7dcf51d9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0xb372}, &(0x7f0000002000-0x4)=0x8) fstatfs(r0, &(0x7f0000000000)=""/170) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000-0x8c)={0x3e, 0x9, 0xbf60, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @rand_addr=0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x9, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000004000-0x8)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000006000)=0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) prctl$setendian(0x14, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000-0x4)=0x0) fcntl$lock(r2, 0x6, &(0x7f0000002000)={0x2, 0x6, 0x81, 0x1ff, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000008000-0x68)=""/104) 2018/01/24 14:23:33 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f13000-0xd)='dns_resolver\x00', &(0x7f00002f6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f12000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f13000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x4, 0x0, 0x2, &(0x7f00005b5000)={0x0, 0x0}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000f14000-0x4)=r2) keyctl$update(0x2, r0, &(0x7f0000f13000-0x1000)="", 0x0) [ 83.648256] binder: release 13849:13873 transaction 96 out, still active [ 83.648259] binder: undelivered TRANSACTION_COMPLETE [ 83.653853] binder: send failed reply for transaction 97, target dead 2018/01/24 14:23:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$getownex(r0, 0x10, &(0x7f000064d000)={0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000aaf000)='./file0\x00', 0x200000, 0x150) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000062a000)={0xfffffffffffffff9, 0x7, 0x27fff, 0x100000001}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0xffffffff}]}) timerfd_create(0x0, 0x0) 2018/01/24 14:23:33 executing program 7: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x4, &(0x7f00002c7000)="6998ce7d353cd04bdfc89dd103b9f6115d95f799270624eee4a4b881f0a20ef9fb568db4181e384a74bc2dcdeb4fae962e21355a41d2dc9c481f74874121a9011449d810a7e8d3facba60148e4752e2f80a3ee28891b1ab1d63222ecf02c61805338be1287137c9b919a37bc1c6480d8185fd7ce69aa65f4146ca8d7850c2f63e08341bd8766e2d7be246a747eeef270257386caf1daee05209d991a0826f637e193b1a6e90017acf20fd45be0a9393ed9064f1c01d3f1cb11a73090e9baa7f1eec5a913e3a2fd087bf7017dbb3dd2182a8361d893550e9d18089e31647d60570b2a") mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000afa000-0xe3)="c2988051cccbf0289db478d9d705168822f20c70cff5b883cd14d344dd7c88c0fdcd87187803129bb670c10710537dbb8869cdf49a78d5439577f24bb68b1dfc2f4a0031dd82cb9025be403b53eafcdb51ee8e8e7bffe31b063426dbb8bc96a33ee2ae5c1c183dcd3bc6f10d2157995ee5ce264183751b5e0267646c4890d7026f4f514f0280c4cbb3d1fe9d69810a25736f0acf3e349a06a9d96961f9b266d25eafc777d06dc698259bd06cdf65cd587c6d7af4d61a97e95b89a7178f7ed4611fa58bde85b0043c0e430a92b5b5946aa85a2d9868c9e1dfa338fa9da8bfb70901f263", 0xe3) ioctl(r0, 0x8912, &(0x7f0000574000)="9f18006578261831d42b3f4502b0") mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000afa000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) [ 83.653860] binder: send failed reply for transaction 96, target dead 2018/01/24 14:23:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a2a000)='/dev/input/event#\x00', 0xa, 0x400243) write(r0, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) r1 = dup2(r0, r0) unlinkat(r1, &(0x7f000017b000)='./file0\x00', 0x0) [ 83.656844] binder: 13881:13899 Release 1 refcount change on invalid ref 0 ret -22 2018/01/24 14:23:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x0, 0x406) close(r0) fallocate(r0, 0x11, 0x0, 0x10000) memfd_create(&(0x7f0000000000)='dev ', 0x0) 2018/01/24 14:23:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x20000000010000, 0x0) INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 245.012176] INFO: task syz-executor6:13962 blocked for more than 120 seconds. [ 245.019500] Not tainted 4.9.78-ge9dabe6 #19 [ 245.025115] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.033203] syz-executor6 D29280 13962 11134 0x00000004 [ 245.038936] ffff8801cdab9800 ffff8801c62b5f80 ffff8801c88d4fc0 ffff8801b2e10000 [ 245.047013] ffff8801db321b98 ffff8801cf30f8e0 ffffffff838a1bbb 0000000041b58ab3 [ 245.055053] ffffffff84193238 00ffffff8123be20 ffff8801db322468 ffff8801db322490 [ 245.063065] Call Trace: [ 245.065632] [] ? __schedule+0x67b/0x1ba0 [ 245.071314] [] schedule+0x7f/0x1b0 [ 245.076546] [] schedule_timeout+0x56c/0x10b0 [ 245.082720] [] ? usleep_range+0x140/0x140 [ 245.088495] [] ? kvm_clock_read+0x23/0x40 [ 245.094318] [] ? kvm_clock_get_cycles+0x9/0x10 [ 245.100535] [] ? ktime_get+0x13d/0x1d0 [ 245.106424] [] ? __delayacct_blkio_start+0x41/0x80 [ 245.113046] [] io_schedule_timeout+0x1be/0x390 [ 245.119258] [] bit_wait_io+0x19/0xa0 [ 245.124621] [] __wait_on_bit_lock+0xc2/0x1c0 [ 245.130655] [] ? bit_wait+0x90/0x90 [ 245.135962] [] __lock_page+0xff/0x160 [ 245.141389] [] ? unlock_page+0x110/0x110 [ 245.147118] [] ? autoremove_wake_function+0x90/0x90 [ 245.153790] [] ? __might_sleep+0x95/0x1a0 [ 245.159562] [] pagecache_get_page+0x436/0x710 [ 245.165721] [] truncate_inode_pages_range+0x655/0x12c0 [ 245.172634] [] ? generic_error_remove_page+0xb0/0xb0 [ 245.179362] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 245.186376] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 245.193326] [] ? __fd_install+0x223/0x5f0 [ 245.199102] [] ? __lock_is_held+0xa1/0xf0 [ 245.204904] [] blkdev_fallocate+0x221/0x440 [ 245.210851] [] vfs_fallocate+0x33a/0x5f0 [ 245.216558] [] SyS_fallocate+0x53/0x90 [ 245.222083] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 245.228632] [ 245.228632] Showing all locks held in the system: [ 245.235282] 2 locks held by khungtaskd/514: [ 245.239573] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 245.248269] #1: (tasklist_lock){.+.?..}, at: [] debug_show_all_locks+0x70/0x280 [ 245.257939] 1 lock held by rsyslogd/3177: [ 245.262082] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 245.271301] 2 locks held by getty/3305: [ 245.275282] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.284586] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 245.294522] 1 lock held by syz-executor6/13962: [ 245.299161] #0: (sb_writers){.+.+.+}, at: [] vfs_fallocate+0x2e1/0x5f0 [ 245.308059] [ 245.309659] ============================================= [ 245.309659] [ 245.316767] NMI backtrace for cpu 1 [ 245.320365] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.78-ge9dabe6 #19 [ 245.327521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.336862] ffff8801d898fd00 ffffffff81d943a9 0000000000000000 0000000000000001 [ 245.344842] 0000000000000001 0000000000000001 ffffffff810bac10 ffff8801d898fd38 [ 245.352824] ffffffff81d9f4cd 0000000000000001 0000000000000000 ffff8801b19d1c18 [ 245.360794] Call Trace: [ 245.363357] [] dump_stack+0xc1/0x128 [ 245.368692] [] ? irq_force_complete_move+0x390/0x390 [ 245.375421] [] nmi_cpu_backtrace+0xfd/0x120 [ 245.381362] [] ? irq_force_complete_move+0x390/0x390 [ 245.388085] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 245.395160] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.402143] [] watchdog+0x6f0/0xa70 [ 245.407387] [] ? watchdog+0x125/0xa70 [ 245.412806] [] kthread+0x26d/0x300 [ 245.417966] [] ? reset_hung_task_detector+0x20/0x20 [ 245.424600] [] ? kthread_park+0xa0/0xa0 [ 245.430194] [] ? kthread_park+0xa0/0xa0 [ 245.435787] [] ? kthread_park+0xa0/0xa0 [ 245.441382] [] ret_from_fork+0x5c/0x70 [ 245.447032] Sending NMI from CPU 1 to CPUs 0: [ 245.451538] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff838b18a6 [ 245.459161] Kernel panic - not syncing: hung_task: blocked tasks [ 245.465286] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.78-ge9dabe6 #19 [ 245.472453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.481779] ffff8801d898fcb8 ffffffff81d943a9 ffffffff83a8ade0 ffff8801d898fd90 [ 245.489747] ffff8801b19d1c00 dffffc0000000000 ffffffff84409000 ffff8801d898fd80 [ 245.497725] ffffffff8142f451 0000000041b58ab3 ffffffff8418ac30 ffffffff8142f295 [ 245.505697] Call Trace: [ 245.508259] [] dump_stack+0xc1/0x128 [ 245.513593] [] panic+0x1bc/0x3a8 [ 245.518580] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 245.526780] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 245.534023] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 245.541266] [] watchdog+0x701/0xa70 [ 245.546511] [] ? watchdog+0x125/0xa70 [ 245.551933] [] kthread+0x26d/0x300 [ 245.557098] [] ? reset_hung_task_detector+0x20/0x20 [ 245.563732] [] ? kthread_park+0xa0/0xa0 [ 245.569325] [] ? kthread_park+0xa0/0xa0 [ 245.574920] [] ? kthread_park+0xa0/0xa0 [ 245.580516] [] ret_from_fork+0x5c/0x70 [ 245.586513] Dumping ftrace buffer: [ 245.590074] (ftrace buffer empty) [ 245.593754] Kernel Offset: disabled [ 245.597358] Rebooting in 86400 seconds..