0x4}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e6000-0xb)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000233000-0x18)={0x0, 0x2, 0xb1, &(0x7f0000683000-0x8)}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) syz_open_dev$sg(&(0x7f0000fa0000)='/dev/sg#\x00', 0xffff, 0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000262000)={r1, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) r4 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r4, &(0x7f00006a2000-0x8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0xfffffff5) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/05 13:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/05 13:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000337000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000068e000-0x2)=0x9, &(0x7f00008c0000-0x8)=0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}, {}], 0x2, &(0x7f0000efe000)) 2018/02/05 13:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000afc000)={0x1ff, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) ioctl$KDMKTONE(r0, 0x5385, 0x0) 2018/02/05 13:19:39 executing program 7: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000af0000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000af0000-0x8)={0x80}, 0x8) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aef000)='/dev/vcs#\x00', 0x401, 0x40800) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000a31000-0x4)=0x280) syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x5, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @broadcast=0xffffffff, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x0]}) 2018/02/05 13:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x1000000000000}) r0 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f00005fd000)=""/28) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000-0x11)='/dev/vga_arbiter\x00', 0x44102, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000fec000-0xaf)=""/175) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ea6000-0xc)={0x2, r1, 0x1}) 2018/02/05 13:19:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e13000)={0xffffffff, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f00009b7000-0x4)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000271000-0x4)=0x9) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00002c8000)='map_files\x00') ftruncate(r1, 0x5) pread64(r3, &(0x7f00008af000), 0xfffffef6, 0x0) 2018/02/05 13:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b64000)='./file0\x00', 0x40) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000155000-0x4)={0x3}, 0x4) r1 = socket$unix(0x1, 0x0, 0x0) writev(r1, &(0x7f0000be9000-0x80)=[{&(0x7f00008a2000)="82", 0x1}], 0x1) accept4$ax25(r0, &(0x7f0000089000-0x10), &(0x7f0000eba000-0x4)=0x10, 0x80800) fstat(r0, &(0x7f0000a8e000-0x44)) sendto$llc(r0, &(0x7f0000d39000-0x47)="c9cfe447f8ce849177159ee65caa22a721e894cbad300ede4de67a7ead7781e6c42ca6124a005f24a22cf10e104fbc258e7248c088a9e2083b01f74043b89990469c762f77a542", 0x47, 0x8000, &(0x7f0000044000-0x10)={0x1a, 0x3, 0x101, 0x48a8, 0x1, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) [ 88.409559] audit: type=1326 audit(1517836779.621:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9708 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=298 compat=0 ip=0x453299 code=0x7ffc0000 [ 88.490455] binder: 9724:9735 Release 1 refcount change on invalid ref 0 ret -22 [ 88.498046] binder: 9724:9735 got reply transaction with no transaction stack [ 88.505349] binder: 9724:9735 transaction failed 29201/-71, size 88-0 line 2757 [ 88.519338] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/05 13:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000058000-0x8), 0x10002) openat$pfkey(0xffffffffffffff9c, &(0x7f00003c6000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) 2018/02/05 13:19:39 executing program 6: pipe2(&(0x7f0000295000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000023b000)={r0, 0x28, &(0x7f00003c0000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007f2000)='./file0\x00', 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000001000-0x6)={0x0, 0x0, 0x650}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sync() 2018/02/05 13:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') recvfrom$unix(r0, &(0x7f00001dd000)=""/37, 0x25, 0x40000000, &(0x7f0000663000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/02/05 13:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a76000)={0x0, 0x0}, 0x4000) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000b21000-0x4), &(0x7f0000085000)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000542000)={{0x1, 0x9, 0x100000001, 0x7fffffff, 0x7, 0x3}, 0x8, 0x1, 0x89, 0x800, 0x3, "ee46c3c4ec6b5dbcf17f80fb52efa31419cda516d7ecc8fff2f2e39e7c377f39fd435cc1e6edbd3fa8315af4edf36360e75678924d83129d4ef4687d16881037f70dcaa4c76c2ea43911c42438eb0750b0edbcf96463cd9c3e54ec7e3962e39e026ab1224fb67e1aaf9c8393210e62855dcfbe305ef4c5e898f18c6170e9efa8"}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00007da000-0x24)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) lseek(r2, 0x0, 0x0) 2018/02/05 13:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000089e000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000f3e000-0x20)={{0x0, 0x2710}, {r0, r1/1000+30000}}, &(0x7f0000eb9000-0x20)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe1, 0x7, 0x8, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r2, &(0x7f0000016000-0xa0), &(0x7f0000011000-0x7a)=""/122}, 0x18) 2018/02/05 13:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00005a5000)=""/102, &(0x7f000004e000-0x4)=0x66) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000017f000)=""/134) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000738000)={@broadcast, @local, 0x0}, &(0x7f0000383000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000eb000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/02/05 13:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000abb000-0x11)='/selinux/enforce\x00', 0x80, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000b84000)={&(0x7f000088a000)={0x10, 0x0, 0x0, 0x8c0000}, 0xc, &(0x7f0000c54000-0x10)={&(0x7f0000175000-0x280)={0x280, 0x13, 0x6, 0x100, 0x6, 0x2, {0xc, 0x0, 0x2}, [@generic="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", @typed={0xd4, 0x7a, @binary="a1d99f861079574beef77cf7367c474020f6928d6ebd0b4a49ae5d61779946d98e547b0a45dd9bc072c729b1853219ad7851a6e10689a9a77de9ee7eab00c08a5741e05d0ef7dbc841a1c9a0d0d5cdd6095613f8d12babc3718e9e14fb6f01485536462e4b6fd24dc3a8cd2d4e95b0c39740756467b97881a16647f4e54f8d6c8c21f9f27d35795421c8dc4a99ed86101d39a2b5c31b5c640dc925b14316049e8d2ad573b8e870ba2f635c09b0a459f233d5ca6899dc34f1ac945688be15d682db9ed703ed9910b13299c9"}, @generic="80676d2d55f6efbea7f5bafa50112d523fd273c696c6638b10582736e4d4c128083f15524615d72323b18b7815fc811e6fce004791801d44f1007e1746f753440fd516d9c8e23be9329619cdcfe8cf2b475c428f77dc9b8b87ca35c8ed904cce1633ad5a9a3890097b722366675ea3677449a856b75f1f5e47100cd5a403cdc93a8b902dcce85aa55b90bbcc3aab40e7f2092733c705c442b7b0"]}, 0x280}, 0x1, 0x0, 0x0, 0x24040884}, 0x804) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/05 13:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000645000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000049000/0x2000)=nil, 0x2000}, 0xffffffffffffffff}) r1 = dup(r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000083e000), &(0x7f0000d76000-0x4)=0x4) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/02/05 13:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) 2018/02/05 13:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x7) finit_module(r0, &(0x7f0000605000)='self\x00', 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00002f1000+0xd99)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffffffffffe}}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 13:19:40 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000536000)='/dev/rfkill\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000922000)='ns/user\x00') setns(r0, 0x0) 2018/02/05 13:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ed000-0xf)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00008e7000-0x4)) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000007000-0x1)) 2018/02/05 13:19:40 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000545000)) [ 88.701561] binder: 9781:9789 Acquire 1 refcount change on invalid ref 0 ret -22 [ 88.727559] binder: 9781:9795 Release 1 refcount change on invalid ref 0 ret -22 2018/02/05 13:19:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x1) ioctl$sock_ifreq(r0, 0x89b5, &(0x7f0000a7a000)={@generic="27638aac8749317d5f2461e7f9aadf30", @ifru_settings={0x310, 0x8, @te1=&(0x7f0000000000)={0xfffffffffffffc00, 0x1, 0x9, 0x6}}}) socket(0x24, 0x0, 0x0) 2018/02/05 13:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000c9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2000000000000, 0x100) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000587000)={@syzn}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000dd3000)=@assoc_value={0x0}, &(0x7f0000fa4000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000457000)={r2, 0x9}, &(0x7f0000469000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000031e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}}, &(0x7f00002a7000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000933000)=0x7fffffff, 0x4) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/02/05 13:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) pipe(&(0x7f000087b000+0xb79)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00008cf000-0x50)={@common, @ifru_data=&(0x7f0000532000)="051baf1cb60625459db61abd3f89ed40df5f7dad0fcb5c1c4f23324661099da6"}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) pipe(&(0x7f0000a71000)={0x0}) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/02/05 13:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ff7000-0x10)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @dev={0xac, 0x14}}]}, &(0x7f0000580000-0x4)=0x10) 2018/02/05 13:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b42000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d1a000-0x4), &(0x7f0000a56000)=0x4) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000c2e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d2b000)) connect$inet(r1, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008b9000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000ca5000-0xa)='/dev/dsp#\x00', 0x8, 0x40) accept4$inet(r3, &(0x7f000010f000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000011f000-0x4)=0x10, 0x80800) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000bf000-0xb)='/dev/audio\x00', 0x40000, 0x0) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0xffffffff) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) 2018/02/05 13:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) dup2(r1, r1) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/02/05 13:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c1b9463bd82bd782ea27440232e26e59c7f334184fa65c48667781d1728d8a12a831c6685339cd7fa7789be042a2a2f1e43c38948aa84d799a0564ee56210729", "e0bbe01a9517f17d1da9687edb367f27e737eb0d7c736b898095617b0605c9d690f87587024a92e38a39ea35f82c2743f498a110accec2a1fd1891231a673124", "a100c35bfa05c0ce409d4dde51dbff1bcdc8b325f7f9beac8a5d4b2350912b63"}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/05 13:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c8b000-0x28)={@generic="ae809504ec2afa47760f6f61d21a9741", 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000047a000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x6}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00007ce000-0x12)='/dev/snd/midiC#D#\x00', 0x39a, 0x4000) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000fa7000-0x8)=0x80) dup3(r1, r0, 0x0) 2018/02/05 13:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4fba, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d50}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000080000)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/02/05 13:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001cd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_emit_ethernet(0xe, &(0x7f000066b000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8863}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) personality(0x4000005) syz_open_dev$sg(&(0x7f0000ad4000-0x9)='/dev/sg#\x00', 0x400, 0x1) 2018/02/05 13:19:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000d6000-0x50)={@generic="72e03f4d2974921d8cadb430f3c5f05b", @ifru_names=@common='vcan0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a20000-0xa0)=[{&(0x7f00003a7000)}, {&(0x7f0000045000)}, {&(0x7f0000ff6000)="0ea18bf0b861", 0x6}, {&(0x7f00004a4000)="f5b485cbce107bce0792f0715afd8cc1406aef2417f1d2e68effccaa0b57f4cf2343c0060d81debadd592efe9611fbea6c77561d354965afa74481e79070070b51d40194937c15ff859ab8d771b91602421a0f4c0ee1e4faff28ef24de7a05316f37314ec47fbd6f0592d1f29b18bb5cfe856c3a18657990855baccb69c3ed6979913562db3580a5f4b2f4c71d188605e9b9b25d389f7eb75aee0280c4", 0x9d}, {&(0x7f0000525000)="d30a5e3b", 0x4}], 0x5) 2018/02/05 13:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000042b000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b99000)={"f0a22e4c279f13747beacd48f493b714", {0x4, 0xffffffff, 0x48, "e295329bacc6", 0x1}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f99000-0x10)='/dev/sequencer2\x00', 0x28000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00007d2000)={0x8, 0x0, &(0x7f00002e3000)=[@increfs={0x40046304, 0x3}], 0x98, 0x0, &(0x7f0000374000)="380a6cd07f52e3cf717683e28bbf70018b4fe372b33e0c3bab26583ccad03d3a2f691f9e03a1890bfc296c9f20083c437021a271d96e33e1b709ed956f1725cbabae807ebfeb4bd6a3bf3c141beb7cd8518694ceabaa82d28e8d9c967c0559538b1ed51712f0d2aedd28bed57be4faa102796ebfaa4da756fac6be181c0fc85cf36e5e0546034d9e1b4ec0d9625b373098254e35f49508fe"}) listen$netrom(r2, 0x7ff) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc2000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) fsetxattr(r0, &(0x7f00009e9000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000f56000)='loself\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000b25000-0xd)='/dev/binder#\x00', 0x0, 0x1800048000000006) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00007c7000-0x8)={0x3, 0x523}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000811000-0x18)={0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00001ce000)={0x4, 0x0, [{0x3000, 0x28, &(0x7f0000421000)=""/40}, {0x100000, 0x1000, &(0x7f0000a47000)=""/4096}, {0x0, 0xb, &(0x7f0000259000-0xb)=""/11}, {0x5000, 0x0, &(0x7f0000063000)}]}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000c1d000)={0xc4, 0x0, &(0x7f00007d9000-0xc4)=[@decrefs={0x40046307, 0x2}, @acquire_done={0x40106309, r5, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x50, 0x28, &(0x7f0000d20000-0x50)=[@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0xa, 0x0, 0x28}, @flat={0x776a2a85, 0x10a, r5, 0x4}], &(0x7f0000154000-0x28)=[0x20, 0x28, 0x38, 0x28, 0x38]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000699000)=[], &(0x7f00001fc000)=[0x18, 0x38, 0x60, 0x18]}}}, @exit_looper={0x630d}, @enter_looper={0x630c}, @enter_looper={0x630c}, @free_buffer={0x40086303, r5}], 0xff, 0x0, &(0x7f00008ff000)="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"}) connect$ax25(r3, &(0x7f00007eb000-0x10)={0x3, {"e36f8943eb0b2f"}, 0x3}, 0x10) setsockopt(r0, 0x1, 0x5, &(0x7f0000c75000-0x49)="005e726e5c7bd4f4774c70d7127f617220443c48cf42eece224713c9c81a5249d185980302f9f05ede99f140c3d0f101de06f51a6730455290f1c60c5c14e12aa7ee9ec0b2dce74041", 0xfffffffffffffdbe) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f000043f000)={0xffff, 0xff, 0xffff, "c427813046d1", "46203faed487c1dff5852073dd67bfca"}) fcntl$getown(r3, 0x9) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) close(r0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000884000)=&(0x7f0000ab0000-0x1)) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000c7b000-0x8)=0x1) 2018/02/05 13:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068a000-0x8)='gid_map\x00') r2 = open(&(0x7f0000d9c000-0x8)='./file0\x00', 0x101000, 0x4) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000e5000-0x8)={0x1, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$inet6(r3, &(0x7f000080f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000be7000)=0x1c) ioctl$TCSETS(r3, 0x5402, &(0x7f00005a0000)) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000649000-0x4)=0x1, 0x4) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f000086f000)={0x5, 0x0, [{0x2000, 0x5f, &(0x7f00001a6000)=""/95}, {0x0, 0x1000, &(0x7f0000c82000-0x1000)=""/4096}, {0x0, 0x40, &(0x7f0000cf2000-0x40)=""/64}, {0x6000, 0x98, &(0x7f0000e19000-0x98)=""/152}, {0x0, 0xc0, &(0x7f0000982000-0xc0)=""/192}]}) read(r0, &(0x7f0000ec1000+0x74b)=""/57, 0x39) 2018/02/05 13:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e0c000)='/dev/sequencer\x00', 0x4080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000070e000-0x4)=""/4) bind$alg(r0, &(0x7f000071e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e9000), 0x90) [ 88.963047] binder: 9847:9849 ioctl c018620b 20810fe8 returned -14 [ 88.971728] binder: 9847:9849 ioctl c0306201 20c1d000 returned -14 [ 88.987433] binder: 9847:9849 ioctl 4008af04 20884000 returned -22 [ 89.004460] binder: 9847:9849 ioctl c018620b 20810fe8 returned -14 2018/02/05 13:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000630000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socket$inet_sctp(0x2, 0x5, 0x84) write$tun(r2, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) creat(&(0x7f0000729000-0x8)='./file0\x00', 0x110) 2018/02/05 13:19:40 executing program 3: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = creat(&(0x7f00008f4000+0xe73)='./file0\x00', 0x8) bind$netlink(r1, &(0x7f0000fdd000)={0x10, 0x0, 0x2, 0x4488}, 0xc) accept4(r0, &(0x7f0000c38000)=@un=@abs, &(0x7f0000001000-0x4)=0x8, 0x0) 2018/02/05 13:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000e83000-0x8)={0x0, 0x69c}, &(0x7f000036e000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000680000)={r4, 0x1000}, 0x8) dup3(r2, r1, 0x0) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00003d7000-0xc)) open(&(0x7f0000273000-0x6)='./bus\x00', 0x0, 0x0) 2018/02/05 13:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000044b000)='/selinux/checkreqprot\x00', 0x42800, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006b8000)={0x0, 0x8001, 0x30, 0x80000000, 0x744}, &(0x7f00005ee000-0x4)=0x18) getsockname$unix(r1, &(0x7f0000304000-0x8)=@abs, &(0x7f0000c0c000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000037c000)=@assoc_id=r2, 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f000069c000)=[{&(0x7f00003ac000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6b000-0x10)=[], 0x0, &(0x7f0000ec0000-0x140)=[]}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/05 13:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d93000-0x20)={r0, 0x7, 0x1, 0xffffffffffff844a, &(0x7f0000053000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/02/05 13:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00005c7000)='./file0\x00', 0x1, 0x1) pwritev(r0, &(0x7f0000441000-0x50)=[{&(0x7f0000b94000-0x60)="9f7070a17f9e5ea7105aad992696d2e7b52e6e5a517810367d42d3d3eb9e000def5490ac539e25abfb8e7907e56ae8e8c8609fe4cf38e5aa69af167eb16b292f1eae3e1ce2d5d36bae6fdf28b888281231f70af7be0bff3bf34b44185eec38a5", 0x60}, {&(0x7f0000828000)="704951f38c40a5d753dfcabbd3035b3ab1fb6e65742d05eb66e15660b16ff0bca757fa49c9b480c7dd7320649c649db0c0da714087ac3a93fae39b1bbcd4a085c57d91e2595846ebfca978a40c20f2d64ec10dc545", 0x55}, {&(0x7f000079b000)="9d8c20948e48e7944891df48b875a7c26c36b97b4f416832ec5f885703832c76606a74c97cc1f48d8b00cfd6ccc80f63b7d751d78f6717b4262fc43e79bebb0b73dd1f75292425954200fb69ce25b6ac2c7adbb21601a8f9b211bb1c2e4fda3d380399f3b1549f4cebdb8f25156c8258f534ef7e6beee382977343e9ced2", 0x7e}, {&(0x7f0000c9b000-0xe8)="e60fc1b265127717d2ea432ee38644d8fc3565f8f245bb172280200b5cb1b520d60e4e41e97ffbdd1f1786180bd90c38e6c088976475271ebff41e24f2acd017e9e660566017246c9a72a2a2819e96ea9fafd01b25040a1526d1cfea10ba826d390b5477c07c721496c288b20bc8beed896ca4bf76a47d39afa33aa8a1166d993f3db7e795a071f566dbaaabc7f0d915518b3fb595773a59316a188f97f12049943ec5b775166890972163c37cd764739cb5ffc28cff6f2b29ca07be9f238c2fb3dae5118174743455c18501c7195c845551a0ca9e11505da326630aa3437cd3029c547d2da8e56e", 0xe8}, {&(0x7f00002d3000)="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", 0x1000}], 0x5, 0x60) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000030000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x200) ioctl$int_in(r2, 0x5452, &(0x7f00002d2000)=0x7) pkey_alloc(0x0, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x100}, @addr={0x3ff, 0x4}}], 0x30) fcntl$getownex(r1, 0x10, &(0x7f00005c4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000187000-0x78)={0x0, 0x78, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2, 0x804, 0xa, 0x1f, 0x7, 0x3f, 0xa, 0x7, 0x3, 0x0, 0x7fffffff, 0x3, 0x4, 0xa71, 0x2, 0x3f, 0x7, 0x80, 0x7, 0x3, 0x3f, 0x10001, 0x2, 0x4, 0x8, 0x5, 0x5, 0x9, 0x2, 0x101, 0x4, 0x0, 0x101, 0x2, @perf_bp={&(0x7f00005c7000-0x1), 0x4}, 0x8, 0x20000000, 0x8, 0x0, 0x9, 0x100000000, 0x5}, r3, 0x4, r1, 0x8) 2018/02/05 13:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fanotify_init(0x4, 0x400) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x1000002, 0x811, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 13:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006ae000-0x10)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000061e000-0x49)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x37}, 0x49) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000095d000)='/dev/dsp\x00', 0x2000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b3c000-0x8)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000bd0000-0x4)) 2018/02/05 13:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000bd1000-0x76)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80540000015000001ffdc"}}}}}}}, 0x0) r0 = open(&(0x7f0000949000-0x8)='./file0\x00', 0x10000, 0x13) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000c81000)=0x1) 2018/02/05 13:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd2000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00004ff000)={0xfffffffffffffff8, 0x4, 0x8000, 0x9, 0x12, 0x4}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) 2018/02/05 13:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$int_in(r0, 0x5473, &(0x7f0000534000-0x8)=0x5) socket$nfc_llcp(0x27, 0x3, 0x1) execve(&(0x7f0000aa2000-0x8)='./file0\x00', &(0x7f00004a2000-0x48)=[&(0x7f0000261000)=']}()loeth1\x00', &(0x7f0000b8b000)="5b776c616e302d73656375726974792cb37070703173656c666370757365746d643573756d5d2d6c6f73797374656d00", &(0x7f00002b4000-0x26)='#mime_type$trusted^.posix_acl_access^\x00', &(0x7f0000615000)='-#,nodeveth1-systemposix_acl_accessvmnet1wlan1*Ovboxnet1keyring\x00', &(0x7f0000662000)='\\wlan0keyring{\x00', &(0x7f0000e04000)='\x00', &(0x7f0000628000)='trusted.\x00', &(0x7f000003e000-0x1a)='wlan1em1^nodevmime_type-}\x00', &(0x7f00003ea000)='/+\x00&^\x00'], &(0x7f0000e27000-0x18)=[&(0x7f0000d7b000-0x2)='&\x00', &(0x7f000013e000)='systemvboxnet0\x00', &(0x7f000063f000)='security}vmnet0vmnet1/\x00']) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x10000000000001, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009d0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = add_key(&(0x7f00004a4000)='id_resolver\x00', &(0x7f0000dd6000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000eeb000)="526bf72809de86711c9bd98a67817ea5e57d99133f4f817fa0badd", 0x1b, 0xfffffffffffffff8) add_key$user(&(0x7f00002f4000)='user\x00', &(0x7f000088e000-0x3)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000355000)="781f024e43a840699ef2245bf27a9a52f36788030b269d1ef177fd0c3bab35f8c6cafaa0dc87b45c0181675e3dddb663985599faf9abbaca829c4a6b10f13fa243", 0x41, r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/05 13:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e3f000/0x3000)=nil, 0x3000, 0xc) 2018/02/05 13:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000867000-0x4)={0x19980330}, &(0x7f00001dd000)) socketpair$inet(0x2, 0x800, 0x749, &(0x7f0000c29000+0x38d)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007f4000-0x4), &(0x7f0000f08000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00005d2000-0x7)='cpuset\x00') ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000e0c000+0x1c8)=""/4096) capset(&(0x7f0000920000-0x8)={0x20080522}, &(0x7f0000d62000)={0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x2}) accept$nfc_llcp(r1, &(0x7f00003e9000-0x60), &(0x7f0000194000-0x4)=0x60) [ 89.007671] binder: 9847:9859 ioctl c0306201 20c1d000 returned -14 [ 89.023664] binder: 9847:9849 ioctl 4008af04 20884000 returned -22 [ 89.074653] audit: type=1400 audit(1517836780.399:119): avc: denied { map } for pid=9866 comm="syz-executor7" path="socket:[23609]" dev="sockfs" ino=23609 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 [ 89.124363] device eql entered promiscuous mode 2018/02/05 13:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052b000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039f000)={0x0, 0x1, 0xfffffffffffffff9, 0xffffffffffffffff}, &(0x7f0000ed8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000703000-0x8)={r1, 0x3}, 0x8) io_setup(0x1000, &(0x7f00002f1000-0x8)) 2018/02/05 13:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80005, 0x1, &(0x7f00004b0000-0x8)={0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000000d000-0x1000)=""/4096) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f00000cc000)='./file0\x00', 0x1040, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000dc9000-0x30)=[], &(0x7f00006e9000-0x28)=[], 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000275000)={0x2}) 2018/02/05 13:19:40 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x28342, 0x0) r0 = semget(0x2, 0x3, 0x6c0) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000001000)=""/4096) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) 2018/02/05 13:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000d0a000-0x80)="ff50d36cffba365d0a000000000101000000", 0x12) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/05 13:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000d68000)='./file0\x00', 0xe001, 0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000805000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000007b000)=0x14) sendfile(r0, r1, &(0x7f0000bec000), 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x897f, &(0x7f00004be000-0x50)={@common='bpq0\x00', @ifru_flags}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000045f000-0xb0)={{0x8}, 'port0\x00', 0x31, 0x1000, 0x2, 0x2, 0x8000, 0x401, 0x80, 0x0, 0x1, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getrlimit(0xf, &(0x7f000095a000)) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/02/05 13:19:40 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000030000-0x8)='./file0\x00', &(0x7f000002d000-0x8)='./file0\x00') syz_emit_ethernet(0x36, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/05 13:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[], 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ea4000)='/dev/dmmidi#\x00', 0x100000000000, 0x24e00) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000099e000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000143000)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cfe000)={r2, 0x10001, 0x3, 0x5, 0x9, 0x7}, 0x14) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00001c2000)=""/142) 2018/02/05 13:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fallocate(r0, 0x0, 0x800, 0x0) mkdir(&(0x7f0000b10000-0x8)='./file0\x00', 0x101) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchdir(r1) symlinkat(&(0x7f0000748000-0x8)='./file1\x00', r1, &(0x7f0000298000-0xe)='./file0/file0\x00') 2018/02/05 13:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) r1 = syz_open_dev$audion(&(0x7f0000623000)='/dev/audio#\x00', 0x53, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0}, &(0x7f0000d3e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fd9000-0x4)=r2, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='vcan0\x00', @common='yam0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@esp={0x30, 'esp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/05 13:19:40 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x8f, 0x15fe882c2d7b77ad) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)}, {&(0x7f0000012000-0xcd)="a5", 0x1}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"90d945e0dbdd1bcd3ea93cf53049ef90", {0x4, 0x0, 0x9, "f910e9e6328e", 0x1}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000012000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000012000-0x5)="00f9737673", 0x8a0040, &(0x7f0000002000)="8bce853a6c4d9788ce00c2be15b2830e7ffbc36ae6f2cea5672ed259c1b1499cc7a92fbbf054b481fa6a86ea82d56c13b989de5db481fda727ea2fa4f1403e353c6eb2643b949983da1d324907e62877c0dc00aef3244a71f5d5ce64712056dc297987c9fccac7672b077bfc68372f486f1a61144b66ef69522f8b28f69b3aa602290088d514637633506f6cd711dcc169ab527f2de63139c3f5") 2018/02/05 13:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000a95000)={@common='dummy0\x00', 0xfd63}) sendfile(r0, r1, &(0x7f0000ea6000-0x8), 0x6) 2018/02/05 13:19:40 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000668000-0x38)={&(0x7f00009ed000-0xc)={0x10}, 0xc, &(0x7f0000f7a000)={&(0x7f0000701000)={0x18, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000699000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000266000-0x4)=r3) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000010000-0x29)={0x7, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xe4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000023000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 13:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001d5000)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000e8f000)={0x1, 0x100000000, 0x7, 0x1f, 0x3f, 0x3f}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000007a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f000069d000-0x114)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x80000000000001}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 13:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lchown(&(0x7f00005d8000)='./file0\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000061a000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000033e000)={[0x80000001, 0x3, 0x0, 0x7, 0x779, 0x81, 0x6, 0xce, 0x7, 0x0, 0x4, 0x4, 0xd20, 0x8774, 0x6, 0x7c0], 0x10000, 0x20000}) 2018/02/05 13:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000552000-0x30)=[{&(0x7f0000f08000-0x1000)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f0000c76000)={0x0, 0x0}) write$evdev(r0, &(0x7f000004d000)=[{{r1, r2/1000+10000}, 0x0, 0x1}, {{0x2}, 0x0, 0x40000000}], 0x30) [ 89.501323] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 89.509170] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 89.553498] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 89.561052] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/05 13:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005ee000)='pkcs7_test\x00', &(0x7f00001dd000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001d8000)='\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000178000)='keyring\x00', &(0x7f0000738000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = open(&(0x7f0000ae5000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00005ee000-0x18)=""/24) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00005fe000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000d4c000)=0xd632, 0x4) add_key$user(&(0x7f0000ae0000-0x5)='user\x00', &(0x7f0000f99000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bbf000)="eb972460dce687a272644d8551dd0b5b9dfcfff8e9544bd895cd5d31461c10efbd669cfb8b0cd0b9a7a6f6522ae924adadd978dcebf7c78ffc0b5a300b2ab522dcc6e002d98c0d51fc30b054a8c42365fe9cb3b968aa865091afc8b530cf24344904170e6243da0962537565fc6c501a485a739ce305cccb9c220ed8bcef348d5b49dadb76ab7b9e6813f0f66a1e04d4f04ca29ced8b39e8f176", 0x9a, r1) lseek(r2, 0x0, 0x5) 2018/02/05 13:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000002, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004c2000-0xc)={0x0, 0x9}, &(0x7f0000ffc000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008f3000+0xf1a)={r1, 0x80, 0xed70, 0x0, 0x4000, 0x5}, 0x14) r2 = syz_open_dev$midi(&(0x7f0000a6e000-0xb)='/dev/midi#\x00', 0x6, 0x80000) write$eventfd(r2, &(0x7f00005d1000-0x8)=0x6, 0x8) listen(r0, 0x19) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000080b000-0xe8)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000662000-0x4)=0xe8) stat(&(0x7f0000bc2000)='./file0\x00', &(0x7f0000a90000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006d5000)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x101, 0x2, 0x0, 0x2, 0x20, 0xa0, 0x33, r3, r4}, {0xe7, 0x5, 0x56, 0x2, 0x2, 0x9, 0x149e, 0x4}, {0x3, 0x7fffffff, 0x7, 0x25}, 0x8, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x7, 0x3, 0x4, 0x100000000, 0x1, 0x522}}, 0xe8) poll(&(0x7f000059a000)=[{r0, 0x1a}, {r0, 0x4020}, {r0, 0x1019}, {r0, 0xa000}, {r0, 0x10}, {r0, 0x40}], 0x6, 0x10125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) 2018/02/05 13:19:40 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0xfff}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x21d3, []}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x38000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x8736) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000)={0x1d, r3}, 0x10, &(0x7f0000001000)={&(0x7f0000002000)={0x4, 0x100, 0x8, {}, {0x77359400}, {0x4, 0x5, 0xf8, 0x8}, 0x1, @canfd={{0x3, 0x11b, 0x7b0, 0x7}, 0x24, 0x1, 0x0, 0x0, "8556ca3dd5de82dddca2999c95448baa372484a6873c9bda43e1f1ef5383753fc02cb51adf5ca40f5bdc65230482e016fbfb9a16a5dfbd6ba3ca54a2cd66c955"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/02/05 13:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000c27000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009bd000/0xa000)=nil, 0xa000, 0x0) r0 = getpid() capget(&(0x7f00008a7000-0x8)={0x19980330, r0}, &(0x7f0000d67000-0x18)={0x3, 0x57b0, 0x100000000, 0xc99, 0xca, 0x3}) r1 = open(&(0x7f0000fe5000-0x8)='./file0\x00', 0x0, 0x0) ioctl$void(r1, 0xc0045c7f) 2018/02/05 13:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0x1000, 0x7, &(0x7f0000967000/0x1000)=nil) write(r0, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/02/05 13:19:40 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x440000000000127d, &(0x7f0000006000)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000000e000-0xc)={0x5, r0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000000d000)=@raw={'raw\x00', 0x9, 0x4, 0x3f8, 0x300, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x300}}, [{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xc}, @empty, [0xff000000, 0xff, 0xffffff00], [0x0, 0x0, 0xff, 0xffffffff], @generic="8b3c1a520f1a5e58aeae6d58ee06b786", @generic="d735c09496ad9e70c6a4b699d7cdb533", {0xff}, {0xff}, 0x0, 0x0, 0x1, 0x40}, 0x0, 0xf8, 0x118, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x1, 0x1, [0x5, 0x0, 0xfffffffffffffe01, 0xffffffff, 0x1, 0x1, 0x4c, 0x8, 0xd613, 0x75d, 0x4a, 0x6, 0x9930, 0x66, 0x47f2, 0x9], 0x5}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0xff000000, 0xff0000ff, 0xffffffff, 0xffffff00], @common='dummy0\x00', @common='ifb0\x00', {}, {0xff}, 0x5e, 0x8, 0x1, 0x20}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @unspec=@void]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}]}}, 0x458) 2018/02/05 13:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000760000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000059000-0x8)='net/arp\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f00001e2000)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x1, 0x9, 0x10000}}, 0x28) 2018/02/05 13:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc2000-0x128)={0x6, 0x0, [{0xd0, 0x3, 0x0, 0x0, @msi={0x8, 0x3}}, {0x9, 0x7, 0x0, 0x0, @sint={0x10001, 0x100}}, {0x3, 0x4, 0x0, 0x0, @adapter={0x7ff, 0xfffffffffffffff7, 0x2, 0x3, 0x6a}}, {0x4, 0x1, 0x0, 0x0, @msi={0xfffffffffffffe00}}, {0x73, 0x3, 0x0, 0x0, @irqchip={0x7ff, 0x1}}, {0x81, 0x3, 0x0, 0x0, @msi={0x5b, 0x0, 0x92f1}}]}) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) sendmsg(r0, &(0x7f0000832000)={&(0x7f0000c10000)=@hci={0x1f, 0x3fffffffc0000}, 0x6, &(0x7f00009c0000-0x10)=[{&(0x7f000033c000+0xe5d)}], 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="030100000040f4010000f4000e9d9254", 0x10) syz_open_dev$evdev(&(0x7f000010c000-0x12)='/dev/input/event#\x00', 0x9, 0xfffffffffffffffe) memfd_create(&(0x7f0000df2000)='vboxnet1/\x00', 0x3) getpeername$inet6(r1, &(0x7f000061b000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00009bb000-0x4)=0x1c) 2018/02/05 13:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000abc000)='./file0\x00', 0x11) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000591000)='/dev/qat_adf_ctl\x00', 0x80480, 0x0) unlinkat(r0, &(0x7f0000c63000-0x8)='./file0\x00', 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000c98000-0x4)) ftruncate(r0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000230000), &(0x7f0000165000-0x4)=0x4) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$KVM_RUN(r1, 0xae80, 0x0) pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd0f2d2281", 0x6}], 0x1, 0x0) connect$inet(r1, &(0x7f0000136000-0x10)={0x2, 0x2, @rand_addr=0xc00000}, 0x10) 2018/02/05 13:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b46000-0xd)='/dev/usbmon#\x00', 0x8001, 0x100) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00004db000-0x20)={@generic="b4d750f7aa867b407cce84bb6eedae7d", @ifru_flags=0xa00}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000c2a000)={[{0x400, 0x6, 0x1000, 0x7f, 0x3, 0x7, 0x100000000, 0x2, 0x0, 0x7f, 0x3, 0x993, 0x9}, {0x7ff, 0x8, 0xfffffffffffffc01, 0x401, 0x3222, 0xffff, 0x400, 0x20, 0x80000000, 0x1, 0x0, 0x32a, 0x176}, {0x3, 0x0, 0x96, 0x4, 0x100, 0x40, 0x80, 0x4, 0x0, 0x7fff, 0x4, 0x6}], 0x8}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) readv(r1, &(0x7f0000cd5000)=[{&(0x7f0000dfb000-0xd0)=""/208, 0xd0}, {&(0x7f0000e72000)=""/150, 0x96}, {&(0x7f0000799000-0xb0)=""/176, 0xb0}, {&(0x7f0000534000-0x3f)=""/63, 0x3f}, {&(0x7f0000d81000)=""/191, 0xbf}, {&(0x7f000077e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cd7000-0x6d)=""/109, 0x6d}], 0x7) syz_emit_ethernet(0xc0, &(0x7f00009ac000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "7fff00", 0x8a, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x5, "4d33fb"}, @generic={0x2, 0xc, "2596c5b2c3285a07bc18"}]}}, {"675fc4107e59afa4a79b95cb08ec826e08a590004fac2a75c013d309cfd0dce6c67abc48e7824005b44b020058e34194f9ddb24a73723b9160e516bf66a902cbfd33c2eb440e5e3e204f32611e0314cc5e169f71f95aeb5518234dda9632baae4bf3"}}}}}}}, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000931000)="5df636b4bb03b1670dd5e7340a93ee1b1ed7bc864608d4ce38b96adedfb0355e825af20af9ca3a21f5b6d18f3dfa1334906e6b3a54c3e27ee58996f72816c83d63d36c01b18196084b1a5c41087b95532c3d48a1e80595029e00441272c18ef7d2f177cb50cbda5d672eb5525b6dbd3f1ad3cf1591fbdb99e8ba0b0aeb10e1631cd2aff742771be0ccd0cbb4bf40634d834f8c3278fbcfb5dcc24d62cf1103e1ca77deeb17", 0xa5) 2018/02/05 13:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d9000)="ad04b6ea820faeb9952989ffc554c7beef9f5d56534c90c2", 0x2c1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a6f000)='/dev/ppp\x00', 0x800, 0x0) sendmsg$rds(r2, &(0x7f0000fb4000-0x38)={&(0x7f0000aec000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f00001b6000)=[{&(0x7f0000406000-0x1000)=""/4096, 0x1000}, {&(0x7f00008f4000-0xe8)=""/232, 0xe8}, {&(0x7f0000037000)=""/27, 0x1b}, {&(0x7f0000af0000-0x42)=""/66, 0x42}, {&(0x7f0000e75000)=""/15, 0xf}, {&(0x7f000020a000)=""/84, 0x54}, {&(0x7f0000575000-0x9e)=""/158, 0x9e}], 0x7, &(0x7f0000056000)=[@fadd={0x58, 0x114, 0x6, {{0x1ff, 0x4}, &(0x7f000039c000-0x8)=0x8, &(0x7f00005d7000)=0x2, 0xffff, 0x1ff, 0x37, 0x8, 0x2, 0x95}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0xc64a}, &(0x7f00004ab000-0x8)=0x1, &(0x7f000032c000)=0x800, 0x7, 0x9, 0x96, 0x0, 0x62, 0xfffffffffffffffe}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x1}, {&(0x7f00004e6000-0x3d)=""/61, 0x3d}, &(0x7f000053d000)=[{&(0x7f00007c6000-0x41)=""/65, 0x41}, {&(0x7f0000393000)=""/76, 0x4c}, {&(0x7f0000155000-0x36)=""/54, 0x36}, {&(0x7f0000fbe000-0x1000)=""/4096, 0x1000}], 0x4, 0x46, 0x727}}], 0xf8}, 0x8000) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d6000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069d000-0x3f)=""/63, 0x13, 0x0, &(0x7f0000ba8000-0x10)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10) 2018/02/05 13:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000), &(0x7f000009f000-0x4), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) execve(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000ec6000-0x10)=[], &(0x7f0000ae3000-0x8)=[]) r0 = dup(0xffffffffffffffff) faccessat(r0, &(0x7f0000bba000-0x8)='./file0\x00', 0x3, 0x1000) creat(&(0x7f00002bb000)='./file0\x00', 0x8) 2018/02/05 13:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x500000400d, 0x802, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x2, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x655}, 0x1}, 0x0) syz_open_dev$urandom(&(0x7f00002ee000)='/dev/urandom\x00', 0x0, 0x0) 2018/02/05 13:19:41 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000011000-0x20)={"d34288c02bffb570ca1440a1b163a9a7", {0x4, 0x3, 0x2, "4585368168da", 0x1}}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000011000-0x18)={0x0, 0x4, 0xbcf9, &(0x7f0000011000-0x8)}) [ 89.731073] QAT: Invalid ioctl [ 89.798855] QAT: Invalid ioctl 2018/02/05 13:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4, 0x0) bind$inet(r0, &(0x7f0000fa9000)={0x2, 0x2, @rand_addr=0x7}, 0x309) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000556000-0x4)) 2018/02/05 13:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f80000)={0x0, 0x0, 0x1ff, 0x2, 0x84, 0x1000}, &(0x7f0000ce4000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000027d000)=@assoc_value={r1, 0x100}, &(0x7f0000acf000)=0x8) fgetxattr(r0, &(0x7f0000df5000-0x7)=@random={'btrfs.', '\x00'}, &(0x7f000088c000)=""/179, 0xb3) bind$inet(r0, &(0x7f0000056000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4), 0xa0) 2018/02/05 13:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fad000)='/dev/input/mice\x00', 0x0, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b3f000)={&(0x7f00006ad000-0x8)='./file0\x00', r0}, 0xc) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x29, 0x3, "a9e6"}], 0x18}, 0x0) signalfd(r1, &(0x7f000059c000)={0x8}, 0x8) 2018/02/05 13:19:41 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000004000)=[], 0x179) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000)={0x1ff, 0x8, 0x8000, 0x0, 0x0, 0x4, 0x2, 0x4000000000000000, r3}, &(0x7f0000009000-0x4)=0x20) 2018/02/05 13:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ce5000)='net/ipv6_route\x00') socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000024d000)=0xcda) fadvise64(r0, 0x5, 0x0, 0x4) 2018/02/05 13:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000dc6000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000e6b000)=0x10) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000cc000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c3e000), 0x11) 2018/02/05 13:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a6000-0x49)}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ad000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007bd000)={0x0, 0x1, 0xd004, 0x2000, &(0x7f0000cb8000/0x2000)=nil}) 2018/02/05 13:19:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xb45f}, 0x0, 0x13d, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd0f2d2281", 0x6}], 0x1, 0x0) pwritev(r0, &(0x7f0000529000-0x90)=[{&(0x7f0000435000)="d76d53cfab5e4f40f1ede3ca5cb55e65061ea35797c83ae142452d3df0bd26ee54492345b91d725bc9382412f21ff8e3c62d1bd08609eeeac9bcf0c24fca25b7d650b1c4e605ecab7f4c9228698d715af83072be43090cb9f569fa86929dd01eccdece", 0x63}, {&(0x7f00001a4000-0x15)="ae2857d4d193521792e022d48ee687d6b695b5e952", 0x15}, {&(0x7f0000d4c000-0x79)="25fa386e209cf7af46964d9c77fb290d38558658eded871a97f19b7ed8a7b9e41de5d0998434ed589e81c7f5d44f08f20bc54217db85e963a78a6fb3adb28bd39ec5a15c1a5cebac69ae41ca99fda09c7b8f8c56ae2c7887e16d99d82ae06280e0ad06c2cd00c045326fa6b79be7ebb44e24732c8dc424485a9558afe70a3c9fed4b090b1b8233cc5a30c4be9ed25211d153fb6261b8615327658ae3a23e9abcf5703228ae8412387f27f498a49a1d77acaa", 0xb2}, {&(0x7f0000587000)="2edaeccadd04fd984e3216fb8d57197384ec50abdf6c", 0x16}, {&(0x7f0000dbb000)="76b306f605d61908f626d167b1ac23904c175d8687116979f5cd25feb677692738", 0x21}, {&(0x7f00005c7000)="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", 0x1000}, {&(0x7f0000f0c000-0xa4)="d59300d570472f618be70cabfa1280d3fc455f5ee45f1c9439a40c08a4e3e3d72d21d49b04cf59e88b0486712f04ab2d1dc4cb7f3b255963845560e8bb91634fd1f67c1ec8b106a683271299682141257db0afeb14da0da50d9def28e16f029b6ea7fc6834f6b0d6cec95a84aad2f7b54b9bf540c8e16938feab9c9190631da03b466904dda3fb50cd7d972075d9aacc90748ce9d239ffdb3ad7f5aaf9bb7c4941f715d5", 0xa4}, {&(0x7f0000e9f000-0x1c)="31d34e05e228bb417c56a2d0e9a454707e957f5e8c97cbcec9c613e09a1389b04f15bb8cbca70b5c6172e2f7b9c1fde9a645eff603a6b6c39a4d4d2282aa86e90ac9e702095e15521b1c79fa33160f7e15f4c8974fe9a404ada9db34f5851038a88663a28b04658c2c9567e2a7cc816dee1fec603ba865f261492ae9c1487823ae29203aa2dfa3f29228ae9ddbe4b680cd1747f761622720b4dadbc74ab44934edb60afc056e07e8fa2919e8834c513790230728cf11baf4641abccc709a00b6bc1ce1167091ef2a2206d0c9f4eae57e520ffa9d09764f122adca9612d97238e", 0xe0}, {&(0x7f000033d000-0x45)="6845a745961a2da2727267c84be2b95795e2bd85aefec9b7912cb3cd32d778738d61b476c77461f5c80f35bc11be8796931e8b981ce6962a88bf84cc5a79ed58facb082ac8", 0x45}], 0x9, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/create\x00', 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000094f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000aea000-0x4)=0x4, &(0x7f0000fc6000-0x4)=0x247) 2018/02/05 13:19:41 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000fda000-0x39)="175cc6e0", 0x4, 0x0, &(0x7f0000fd9000)=@abs, 0x8) 2018/02/05 13:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000a38000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f000063d000)=0x2e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00009c9000)={0x0, 0x8}, &(0x7f000074a000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000012f000-0x8)={r1, 0x1, 0x6}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000ea6000-0x14)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x14) 2018/02/05 13:19:41 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e73000)=@req={0x50, &(0x7f0000a73000)={@generic="38a613e39df7c4edc77c5ed6478c42df", @ifru_mtu=0x5}}) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) 2018/02/05 13:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000d61000-0x50)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14}}}]}, 0x50}, 0x1}, 0x0) r1 = creat(&(0x7f000001a000)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c49000)={r1, &(0x7f0000520000-0x60)="11ad9a0123410e3497841b2471274f6dbe8e395991a8936644ade729578f4486d629759cbd5bafdff95a1e98e03748661ac0b009eff8468cff6f9bf99917e8b48a0b5cbcfcec522bd5177ec25d5cc19ee5d9371cea88a1403c5cda7dd4ac8156", &(0x7f00006e2000)=""/63}, 0x18) 2018/02/05 13:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b9000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) 2018/02/05 13:19:41 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000003000), 0x10) ioctl(r0, 0x40044103, &(0x7f0000005000-0xc9)='\f') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000009000-0x10)={0x2, 0x100}) 2018/02/05 13:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000893000-0xa)='/dev/dsp#\x00', 0x7, 0x480000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00002ac000-0x10)={0x8, &(0x7f00009f1000)=[{0x5, 0x8001}, {0x4, 0x3}, {0x17, 0x3}, {0x2, 0x2}, {0x2, 0x9}, {0x40, 0x80000000}, {0x1, 0x77}, {0x4, 0x635}]}) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 13:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d6000)={0xaa}) r1 = userfaultfd(0x0) clock_gettime(0x0, &(0x7f00001cb000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000309000-0x180)=[{0x9, 0x9, 0x80, 0x4, @tick=0x3ff, {0x10000}, {0x101, 0x9df}, @quote={{0xfffffffffffffbff, 0x1ff}, 0x80f, &(0x7f00002d7000)={0x8, 0x7, 0xfffffffffffffffe, 0x0, @time={0x77359400}, {0xfffffffffffffe01, 0xfffffffffffffff8}, {0x80000000000000, 0x1}, @time=@tick=0x1}}}, {0x7, 0x7fff, 0x57d0, 0x0, @time={0x0, 0x989680}, {0x2, 0x7fffffff}, {0xffff, 0x100000000}, @ext={0xf7, &(0x7f00000ff000-0xf7)="25100e04e57a08ae0485fad55e58b5a9830f8eaeeb66fd58ca3591126d5337a640c39dc488cad616d2cee138f426932231310c75b3cf9ab5ad8b725d0710e9b657e41244c19aa982ed6ec41b1fb0c37d5dd4eb50b3fc872f9f15431e8fea82468c099461cab9972cc7e026a0bd2a0af9f2a6c003da78f05a60e6b4a71ed3a7ac74defcaecbca9efc32b9203b189d8fd7538ddcd01485c7dff5d714c893c2c1d83a0064f3fd7a295eb907e35517e29072d154a85a9bacd12053764fafd2e58d7f131d73899641e8304787a6e642c6779a5c38eb665108a1148e2d395f0a9edb18f88883d0cc40ac5e1e9a832ee560952cb35dc9b3ba62f6"}}, {0x10001, 0x80000001, 0x1c000000, 0x7, @tick=0x7, {0x5, 0x2}, {0x10a, 0x5}, @addr={0x5, 0x4}}, {0xa3, 0x0, 0xf25, 0x9, @time={r2, r3+30000000}, {0xff, 0x3}, {0xfa, 0x2}, @note={0x2, 0x9, 0x100000001, 0x4, 0x2be}}, {0x364f, 0x20, 0xea57, 0x7fffffff, @time, {0xf4d5, 0x2}, {0xfffffffffffffff9, 0x7}, @queue={0x8, {0x100}}}, {0x0, 0x5, 0x6, 0x0, @tick=0x9968959, {0x1}, {0x1200000000000, 0x7}, @note={0x9, 0x1, 0x1, 0xffffffff}}, {0x80, 0x1, 0x3, 0x9, @tick=0x6, {0x77, 0x5}, {0x5, 0xfffffffffffeffff}, @time=@time={0x0, 0x1c9c380}}, {0x8000, 0x66, 0x7, 0x200, @tick=0xba, {0x400000000, 0x4}, {0x3, 0x2}, @addr={0x5480, 0x100000000}}], 0x180) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r4, &(0x7f00008d3000-0x32)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x32) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/05 13:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, "000065580006010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 13:19:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) bind$inet6(r0, &(0x7f0000055000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}, 0x1c) r1 = getpid() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cb9000-0x4)=0x0) tgkill(r1, r2, 0x3) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) 2018/02/05 13:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00002d9000), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/cuse\x00', 0x100, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000830000-0x89)=""/137) 2018/02/05 13:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000cc3000)='/dev/vcs#\x00', 0x1, 0x200) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000089e000)='/dev/rtc\x00', 0x80080, 0x0) syz_open_dev$sg(&(0x7f00004dd000-0x9)='/dev/sg#\x00', 0x5, 0x200080) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000b09000-0x20)={0x7000, &(0x7f000062e000-0x8), 0xf, r1, 0x1}) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000ceb000)=0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00002e9000-0xc0)=""/192, &(0x7f0000bb8000)=0xc0) 2018/02/05 13:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0xf967705ffa7caa58, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000bbb000-0x4)=0x8, 0x4) writev(r0, &(0x7f000086f000+0x738)=[], 0xf7) 2018/02/05 13:19:41 executing program 5: prctl$setptracer(0x59616d61, 0x0) 2018/02/05 13:19:41 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e00000-0x4), &(0x7f0000001000-0x4)=0x4) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000001000-0x8)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x40000001, 0x1, 0x4, 0x3, 0x2, 0x2, 0x6}]}) getsockname$ax25(r1, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003f8000)={0x0, 0x0}, &(0x7f0000f84000-0x4)=0x10) setitimer(0x0, &(0x7f0000388000)={{0x0, r2}}, &(0x7f00003c2000-0x20)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000000e000-0x52)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, 0x0) 2018/02/05 13:19:41 executing program 1: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c0d000-0x10)=@common='eql\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000d15000), 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fd5000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000089000-0x20)={0x92, 0x0, 0x2, 0x9}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000098c000-0x38)={&(0x7f0000c64000)={0x10}, 0xc, &(0x7f0000fd5000)={&(0x7f0000fd5000)=@flushpolicy={0x54, 0x1d, 0x10, 0x3, 0x0, "", [@sec_ctx={0x44, 0x8, {0x3d, 0x8, 0x1, 0x8001, 0x35, "bf659388571f08f8f75e25b41d94a4649982cc75146f130d29dda4e5a0cd5d79570a1ecb74c89a904b6e2fa6dc970b414ff20de801"}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x20008011) connect$pptp(r1, &(0x7f0000e26000-0x20)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x20) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000cfd000)={0x20000000000000, r2}) 2018/02/05 13:19:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000073d000-0x4)) perf_event_open(&(0x7f0000398000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 13:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050e000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000220000-0x8)={0x1, [0x0]}, &(0x7f0000901000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000228000)={r1, 0x800, 0x9}, 0x8) setrlimit(0x8, &(0x7f00000a4000-0x10)) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) 2018/02/05 13:19:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x248000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000575000-0x10)={0xa, &(0x7f0000ae5000)=[{0x2, 0x80000000, 0x8, 0xffffffff}, {0x6, 0x2, 0x3, 0x122c}, {0x4, 0xe03e, 0x9, 0x6}, {0x8, 0xfffffffffffffffc, 0x5, 0x3f}, {0x4, 0x0, 0x3, 0x3}, {0x101, 0x6, 0x6, 0xc9}, {0x25a, 0x10001, 0x9, 0xfff}, {0xea5, 0x73f80434, 0x3, 0x3f}, {0x1, 0xa10, 0xbf, 0x120}, {0x7, 0xffff, 0x74, 0x400}]}, 0x10) r1 = socket$inet(0x2, 0x800, 0x100000000) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000015000)={0x5, &(0x7f0000016000-0x28)=[{0x10000, 0x5, 0x80000001, 0x5d}, {0xffffffff, 0x2, 0x0, 0x7fff}, {0x3, 0x1, 0x9, 0x8}, {0x2, 0x4, 0xb, 0x46}, {0x0, 0xff20, 0x0, 0x401}]}, 0x10) 2018/02/05 13:19:41 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x602800, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000002000-0x400)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000002000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000003000-0x4)=0x7fff) r3 = syz_open_procfs(r0, &(0x7f0000000000)="6e7f00002b0000000001") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000011000-0x77)=""/119, 0x5d) readv(r3, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) 2018/02/05 13:19:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) fcntl$setstatus(r0, 0x4, 0x44404) r2 = syz_open_dev$vcsn(&(0x7f0000584000-0xa)='/dev/vcs#\x00', 0x2, 0x141200) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000057c000-0x28)={&(0x7f0000154000/0x3000)=nil, 0x1ff, 0x3, 0x10, &(0x7f0000cb0000/0x4000)=nil, 0x101}) io_submit(r1, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000), 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 13:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000e2c000)='/dev/random\x00', 0x0, 0x2804) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000383000)={0x100, 0x1000, "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"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = syz_open_dev$mice(&(0x7f00006c5000-0x10)='/dev/input/mice\x00', 0x0, 0x2200) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000078d000)={0x2}, 0x4) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000558000-0xc)={0x0, @dev, @multicast1}, &(0x7f0000195000-0x4)=0xc) 2018/02/05 13:19:41 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000c3e000)=@can, &(0x7f00008eb000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x1f, 0x1}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b47000-0x8c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, &(0x7f0000177000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000ca9000)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)}) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000511000-0x4), &(0x7f00000a5000)=0x4) 2018/02/05 13:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) timer_create(0x7, &(0x7f0000751000-0x60)={0x0, 0x2c, 0x0, @tid=0xffffffffffffffff}, &(0x7f000067e000-0x4)=0x0) pselect6(0x40, &(0x7f0000772000)={0x24b, 0x62, 0x100000000, 0x6, 0x10000, 0x10001, 0xc8, 0xab}, &(0x7f0000c23000)={0x1f, 0xfffffffffffffff9, 0x24a0, 0xff, 0x35a0, 0x5, 0x2000, 0x467f}, &(0x7f0000c0e000-0x40)={0x7ff, 0x1ff, 0x40, 0x2, 0x6, 0x0, 0x7c2, 0x800}, &(0x7f0000f6b000-0x10), &(0x7f00007f2000-0x10)={&(0x7f0000458000)={0x27b0}, 0x8}) clock_getres(0x4, &(0x7f000091a000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000ba6000-0x20)={{0x77359400, r2}, {0x0, 0x1c9c380}}, &(0x7f0000ccc000)) 2018/02/05 13:19:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="1b23d7030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000f0b000-0x168)=[{{&(0x7f00000b7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000009d000-0x10)=[{&(0x7f00005bd000)=""/172, 0xac}], 0x1, &(0x7f0000ee6000)=""/80, 0x50, 0x33}, 0x1}, {{0x0, 0x0, &(0x7f000003e000)=[{&(0x7f0000b44000-0x3)=""/3, 0x3}, {&(0x7f0000a0b000)=""/4096, 0x1000}], 0x2, &(0x7f00007f4000)=""/189, 0xbd, 0x2}, 0x10001}, {{&(0x7f0000fec000)=@hci, 0x6, &(0x7f000017d000)=[{&(0x7f0000546000)=""/228, 0xe4}], 0x1, &(0x7f0000f23000)=""/187, 0xbb, 0x8}, 0x40}, {{&(0x7f0000b45000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000e00000)=[{&(0x7f0000f0f000)=""/30, 0x1e}, {&(0x7f0000077000-0x41)=""/65, 0x41}, {&(0x7f0000459000)=""/70, 0x46}, {&(0x7f00007ec000)=""/56, 0x38}, {&(0x7f0000f0c000-0x6d)=""/109, 0x6d}, {&(0x7f0000e2a000-0x7c)=""/124, 0x7c}], 0x6, &(0x7f00000d5000-0x1000)=""/4096, 0x1000, 0x8}, 0x7ff}, {{&(0x7f00009f9000)=@generic, 0x80, &(0x7f0000d05000)=[{&(0x7f0000e7b000)=""/254, 0xfe}, {&(0x7f0000c3a000-0xa8)=""/168, 0xa8}, {&(0x7f000023d000)=""/140, 0x8c}], 0x3, &(0x7f0000440000)=""/251, 0xfb}, 0x20}, {{0x0, 0x0, &(0x7f00009ff000-0x30)=[{&(0x7f0000e25000-0xa2)=""/162, 0xa2}, {&(0x7f0000a7b000-0xb6)=""/182, 0xb6}, {&(0x7f0000e4c000)}], 0x3, &(0x7f0000aec000-0x18)=""/24, 0x18, 0x4}, 0x8}], 0x6, 0x40002021, 0x0) preadv(r0, &(0x7f00005aa000)=[], 0x0, 0x0) getsockname$unix(r0, &(0x7f0000e13000-0x6e)=@file={0x0, ""/108}, &(0x7f000083f000)=0x6e) 2018/02/05 13:19:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4080, 0x0) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x10000001, 0x80000001, 0x1, r1}) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r3, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000eac000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r2, &(0x7f0000bcd000)=[{{0x0, 0x0, &(0x7f000072a000-0x70)=[]}}], 0x1, 0x0, &(0x7f00008ab000-0x10)={0x0, 0x989680}) 2018/02/05 13:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x8, &(0x7f0000816000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x1e) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000323000)={0x0, 0x1000}, &(0x7f00000a8000)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002ff000-0x44)={{0x2, 0x1, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x12, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000317000-0x18)={r3, 0x7, 0x30, 0x1, 0xffffffff}, &(0x7f0000a4d000)=0x18) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00007d0000-0x2)={0x7, 0x5}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000539000-0x11)='($md5sumnodev^!)\x00') mlock2(&(0x7f000010c000/0x3000)=nil, 0x3000, 0x1) 2018/02/05 13:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000195000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000901000-0x99)="7e7bf099a9066a6607c6912f9a2766da874ac83ef41cce8b192b3068785d9b4441c08b9d5da67b0fffb6d26df35b21b3ec965b226ebbdf02699bf9666e40c570f48dd3e13caeeb34cfa9960e1f63ea321e6873dca9284f70d4108da39798f635b648c9c86f6d19d52f9727b0e7cbef34bc5b18ed5388e30ff48bf5d388ed6bdf0247fd0ff3aa2f81e3d69f864ae542bc1b930c692b917bd641", 0x99, 0x80, &(0x7f000064f000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000883000)={0x100, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @multicast1=0xe0000001}, 0x220, 0xfffffffffffffff7, 0x7, 0x1, 0x95cf, &(0x7f00001ac000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3, 0xfff, 0x10000}) r1 = syz_open_dev$mouse(&(0x7f0000d5f000-0x12)='/dev/input/mouse#\x00', 0x7, 0x400281) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00003e9000-0x14)={0x2, 0x3, 0x4, 0x1, 0x4}) r2 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c98000-0x4), &(0x7f000031b000-0x4)=0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000082f000)='/dev/mixer\x00', 0x10400, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000bf0000)={{0x400, 0x8001}, {0xfffffffffffffff7, 0x7}, 0x2, 0x4, 0x7f}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000291000)=0x5, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000fe3000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x3, @empty}, 0x27ae91fef982016f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000db2000-0x10)=@common='bridge0\x00'}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000b21000-0x5c)={{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x410b}, {0xa, 0x1, 0x7fff, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x6}, 0x6, [0x2, 0x1f, 0x0, 0xa4, 0x2, 0x5, 0x7f, 0x200]}, 0x5c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00001db000)=""/114, &(0x7f000055b000)=0x72) 2018/02/05 13:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00006fa000/0x4000)=nil, 0x4000, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ecd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a16000-0x8)={0x0}) connect$l2tp(r1, &(0x7f0000e41000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @rand_addr=0x4}, 0x1, 0x0, 0x1, 0x1}}, 0x2e) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000714000)='/dev/rfkill\x00', 0x408000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000cfe000)) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f000030f000-0x12)=""/20) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) pread64(r0, &(0x7f0000dcd000)=""/124, 0x7c, 0x0) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f00008a6000-0x93)=""/147) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000478000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00000f6000-0xa)=""/10) r6 = fcntl$getown(r4, 0x9) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000bd2000)=0x0) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000251000)=""/181, 0xb5) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r3, &(0x7f00005b7000-0xc)={r3, r0}) 2018/02/05 13:19:41 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xb9, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000009000-0xc)={0x0, 0x7}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000009000-0x8)={r2, 0xc6}, &(0x7f0000008000)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r3}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000009000)={0x1, 0x8, 0xb70, 0xbfea, 0xfffffffffffffffc, 0x1}) close(r1) semget(0x2, 0x5, 0x116) 2018/02/05 13:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be4000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000059e000)={0x2000, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00001be000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) r8 = openat(r6, &(0x7f0000f82000-0x8)='./file0\x00', 0x200, 0x80) r9 = dup3(r6, r4, 0x0) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x200, 0x80, 0x100000000, 0x1fc, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r10, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000857000)) io_submit(0x0, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r3}]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt(r3, 0x8907, &(0x7f0000392000-0x96)="c474cb3e17dacc1e8cc68f03b7505ae6ea450f33db588bcec10002f6efbd30f729eb039194dd1a693fd68a34cb9c8bb7129b0925a8c4b98af5477b2f932d009b246fe6f565d735cdbc9bb81105804f1c72a76aa32c42a3d0580569d1f7e46de53faec0c4e861007bd3596b968cc147ab799d93fb073eed7f01f4594608f9801246d01060d2d8d702fa68bba437a75dec0d394a9c4eda") ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000498000)={r7, 0x7}, &(0x7f0000fbd000-0x4)=0x6) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000476000-0xc)={0x1}) ioctl$KVM_RUN(r9, 0xae80, 0x0) setsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f0000484000)=0x6, 0x4) 2018/02/05 13:19:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a71000-0x6)={0x0, 0x80000000}, &(0x7f00000d6000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e93000)={r1, @in6={{0xa, 0x1, 0x7, @empty, 0x800}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0xa9331c4679c89260, r2) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000f5c000)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000ae9000-0x4), &(0x7f0000cd0000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001}], 0x10) connect$inet(r2, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000078b000), 0x4) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005bf000)='/selinux/checkreqprot\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000036f000), &(0x7f0000c91000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, &(0x7f00006e0000-0x4)=0xb8) 2018/02/05 13:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000f2b000)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f0000958000-0x10), &(0x7f0000a6b000), 0x0) 2018/02/05 13:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000688000)={0x73, 0x79, 0x7a, 0x2}) syz_emit_ethernet(0x42, &(0x7f00000ad000-0x42)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xfe, 0x80, [], 0x0, 0x17}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000975000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000d61000-0x4)={0x3, 0x80000001, 0x4}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007ef000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x3, 0x100, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xffffffff}}}, 0x4, 0xfffffffffffffffd, 0x772, "0e7cda4ae97b61afc3047eb95b6188483656b213ce65a4575b39d5dea4b246eb246948f5e9ef3752ea018649030af2a5b1d721f71670682103d9d58327c2330e6109083e8714ed236eb28575176a8af1"}, 0x160) 2018/02/05 13:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f000099a000-0x8)) finit_module(r0, &(0x7f0000b58000)='\x00', 0x3) 2018/02/05 13:19:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cfe000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockname$ipx(r1, &(0x7f00005ee000-0x10), &(0x7f0000404000-0x4)=0xffffff33) 2018/02/05 13:19:41 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f000000f000)={'system_u:object_r:cpu_online_t:s0', 0x20, 'user_u\x00'}, 0xffffffffffffff44) r1 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99ef", &(0x7f0000001000-0xb)}}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 13:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndctrl(&(0x7f000002f000)='/dev/snd/controlC#\x00', 0x3, 0x84000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000340000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00007fc000)={{0xfffffffffffff8cc, 0x3, 0x7, 0x0, "c3204b6e7ea015c72c71b9079f3a45ab7472cb767c131591380fbab5a1b9054ce48b6deba2d8c7cd2968e89d", 0x5}, 0x0, 0x0, 0x5, r2, 0xce3, 0x3c, "18ae822fa30f4b4a81e3b96cd812cca91189b63b746fe6450f1196e3191149a90d301453d51d8fa5151c3861ad0c4b6d0f775a43d1531d4edb84f8a8a6c30d0b", &(0x7f0000af3000-0x12)='&GPLsystemselinux\x00', 0x12, [], [0x0, 0x0, 0x8, 0x3]}) close(r0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000096000-0x8)=0x2) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) timer_create(0x0, &(0x7f0000fc1000-0x60)={0x0, 0x41, 0x0, @tid=r2}, &(0x7f0000a6c000)=0x0) clock_gettime(0x0, &(0x7f000042e000-0x10)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000c58000-0x20)={{r5, r6+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000f70000)) 2018/02/05 13:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b32000), &(0x7f0000c3c000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ab000-0x30), 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) tee(r1, r0, 0x4, 0x3) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000172000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009e2000)={0x101, 0x0, 0x10003, 0xb4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006a5000)={0x8, r3, 0x10002}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) r5 = getpid() ptrace$cont(0x1f, r5, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000656000-0x98)={0x0, @in6={{0xa, 0x1, 0x2e3d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xde09}}, 0x0, 0xc47c}, &(0x7f0000555000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ceb000-0x10)={r6, 0x5c, &(0x7f0000fe8000-0x5c)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x1, @rand_addr=0x3}, @in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x7fa}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f000085e000-0x1)=0x10) readv(r4, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f00006a9000-0x4)=0x92b3, 0x4) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/02/05 13:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000040000fffe, 0x0) bind$inet6(r0, &(0x7f000020d000)={0xa, 0x3, 0x0, @empty, 0x101}, 0x1c) socket$inet6(0xa, 0x2, 0x6e7) listen(r0, 0x9f) getresuid(&(0x7f000007c000-0x4), &(0x7f0000eaf000-0x4)=0x0, &(0x7f0000f24000-0x4)) ioprio_set$uid(0x3, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000045e000)='/dev/sequencer\x00', 0x1a000, 0x0) accept$netrom(r3, &(0x7f0000190000-0x10)=@ax25, &(0x7f0000f6b000-0x4)=0x10) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000054a000)='/dev/dsp\x00', 0x40001, 0x0) connect$inet(r4, &(0x7f00003d8000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000683000-0x8)=@fragment={0x7f, 0x0, 0x0, 0x4, 0x0, 0x8ae, 0x0}, 0x8) recvfrom$inet6(r0, &(0x7f000070c000)=""/153, 0x99, 0x2020, &(0x7f00007f5000-0x1c)={0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendto$unix(0xffffffffffffffff, &(0x7f00001cf000), 0xffffffffffffff33, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000050c000)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x1, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x8735643}}}, 0x100000000, 0x8, 0xdd4, "bbaeb367847170cab6d08c8498206c0a74b87b10e638744679b06ad0dee0dfac350d1580f3c497fbd162a24489225de7dec3ac93c969b18912993f150328976935cd4b9e1a1d9bb21067205b4a4f0a86"}, 0x160) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00009c6000-0x8)={0x20, 0x800, 0x8000, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x4}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d4b000)={r5, @in6={{0xa, 0x1, 0x101, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2}}}, 0x8c) 2018/02/05 13:19:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000276000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000029b000)={0x0, 0x0}, 0x80800) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000caa000-0x2)=0x400, 0x2) r3 = syz_open_dev$mice(&(0x7f00007dd000-0x10)='/dev/input/mice\x00', 0x0, 0x64e9141886645304) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00005a0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x80000000}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00008b7000)={0x4, 0x0, [{0x0, 0x6, 0x0, 0x0, @sint={0x7ff, 0xfffffffffffffd9c}}, {0x400, 0x2, 0x0, 0x0, @irqchip={0x80000000, 0x6}}, {0x0, 0x0, 0x0, 0x0, @sint={0x1, 0x4}}, {0x8, 0x2, 0x0, 0x0, @adapter={0x7, 0x40, 0x4, 0x400000, 0x6}}]}) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000936000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000857000-0x14)={0x0, 0x3f, 0x4, 0x20, 0x7fff, 0x10001}, &(0x7f00002c1000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004eb000)={r6, 0x8, 0xfc8e, 0xb20, 0x80, 0xdf}, &(0x7f0000188000-0x4)=0x14) setpriority(0x0, r5, 0x10000) ioctl(r4, 0xc0184900, &(0x7f000089a000-0x75)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000739000-0x8)={0x2, r2}) ioctl$TCSETAW(r1, 0x5407, &(0x7f00008cc000)={0xfffffffffffff41d, 0xfffffffffffffffc, 0x1, 0x40, 0x3f, 0x1, 0x5, 0x9, 0xa6, 0x5}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000007000)={0x0, 0x377, 0x7}, &(0x7f0000ea4000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000083000-0x8)={r7, 0x1, 0x10000}, 0x8) socket$inet6(0xa, 0xa, 0x7) 2018/02/05 13:19:42 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000)='/dev/hwrng\x00', 0xc000, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000002a000)=""/18) 2018/02/05 13:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b54000-0x9)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xfffff7ffffffffff, r0, 0x2) stat(&(0x7f0000d00000)='./file0\x00', &(0x7f0000ea0000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000062a000-0x4)=r1) 2018/02/05 13:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f000051a000-0x10), &(0x7f0000001000-0x4), 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000c1a000-0x8)={r1, 0x3}) 2018/02/05 13:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) munlock(&(0x7f0000d92000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x80004, 0x6) getsockopt$inet6_dccp_int(r2, 0x21, 0x17, &(0x7f0000621000-0x4), &(0x7f00009b4000)=0x4) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/05 13:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfeaf, 0x10f, 0x1}], 0x10}, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000238000-0x28)={&(0x7f000063d000/0x2000)=nil, 0x80000001, 0x7, 0x8, &(0x7f00003ed000/0x3000)=nil, 0xffffffff}) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) fcntl$getflags(r0, 0xb) 2018/02/05 13:19:42 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x5, 0x90080) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000026e000)=""/85) read$eventfd(r0, &(0x7f0000079000-0x8), 0x8) write$eventfd(r1, &(0x7f000026f000), 0x8) 2018/02/05 13:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x1) syz_open_dev$binder(&(0x7f0000e55000)='/dev/binder#\x00', 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002fd000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto$packet(r3, &(0x7f0000a0a000-0x59)="2289a3f8d1a410e0a5b75e4f806b51879e9f4ae4ba282878ddafb7c04354438a", 0x20, 0x0, &(0x7f0000e30000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) recvmmsg(r3, &(0x7f0000057000)=[{{0x0, 0xfffb, &(0x7f00005df000-0x8)=[{&(0x7f00009ae000-0x1e)=""/30, 0xfd25}], 0x1, &(0x7f000017d000-0xfb)=""/251, 0xa8}}], 0x8000000000000d7, 0x0, &(0x7f0000d10000-0x8)={0x77359400}) 2018/02/05 13:19:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000013000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) listen(r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000), &(0x7f0000012000)=0x4) 2018/02/05 13:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='nr0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000daa000), &(0x7f0000180000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00004c2000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000804000-0x10)={0x0, 0xb0, &(0x7f0000e2e000-0xb0)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x2}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xd16}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000f8d000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00002a8000)={0x0, @in6={{0xa, 0x1, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x0, 0x1fd5b56}, &(0x7f000092d000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a4e000)={r3, 0x7, 0x8001, 0x3, 0x800, 0x5, 0x8, 0xac, {r4, @in6={{0xa, 0x0, 0x401, @empty, 0x20}}, 0x10001, 0x43, 0x40, 0x5, 0x3ff}}, &(0x7f00002ba000-0x4)=0xb8) io_setup(0xb27, &(0x7f00005a2000)=0x0) io_submit(r5, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) openat$rfkill(0xffffffffffffff9c, &(0x7f0000118000)='/dev/rfkill\x00', 0x0, 0x0) 2018/02/05 13:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000d59000)='/dev/snd/pcmC#D#c\x00', 0x85, 0x400) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ec2000)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00008bf000-0x4)=0xe8) r2 = dup2(r0, r0) bind$nfc_llcp(r2, &(0x7f000026b000)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "7c44d240ab8b4d93290d9b59ae51e68e08a5b49ce171bdb5e883fc5b72ea271156cc197842b4c0c711546634080344d9f496c94237eee17cc6556a858096cb"}, 0x60) r3 = socket(0x2, 0x1, 0x7f) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000008c000)={{0x1, 0x2}, 0x0, 0xc82f, 0x1c3a, {0x1, 0x82e8b00000000000}, 0x80000000, 0x7ff}) connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00001e9000-0x4)) sendmsg$netrom(r2, &(0x7f00002bf000-0x38)={&(0x7f0000ad2000-0x48)=@full={{0x3, {"98cb7e983abf58"}, 0x5}, [{"37fbb3a2cd5f7e"}, {"fd4876f1b783a0"}, {"5d6b763413a148"}, {"9ec747bf843f0a"}, {"c99896b895f1ca"}, {"f08b59cc7e41a1"}, {"00035183ae37cc"}, {"72ea0a82cf8b14"}]}, 0x48, &(0x7f0000b1d000-0x70)=[{&(0x7f00006a4000-0x47)="ca485a24b2989152d994d5f1656c153bdcfd5bdd445741c2c0a6d8a326acb3070cc805b45dd38c0ef7decbd65e62758963ce350eafb5818896f8e2cf3c854a2ebd8cfa76380249", 0x47}, {&(0x7f0000438000)}, {&(0x7f0000a7c000-0x56)="294719e268c654fb7f153ac99cc56611ee1a37cdc3fa8870543a95c53c407fb5703f2ce7d9148ce54c2ec03ec3843bd7ec51f59ee68da87859e39cdce325a2af2880cbd2cc37963241e674792c775f07df3cc01c2c3e", 0x56}, {&(0x7f000000e000-0xad)="905690cd212512f550d106e4e279848d957d205e2b0c8bf304f9db82e897ec0155b0527a0e41dbf5fab471a3199636daf07d336199da9d770a1d45edae356f0ff2c7665c88efb649b148855ed2fe2b5cdc8f9abd316155e1566e8091c546dfa493caf65b07e861ce027d7f9c71a3194c747df74f93b1a518f75b5af0d7b09ed6ebe5c971d95abe9ca2b0b31f87510cddb0ad3f604ebd0da5400831d942525d57ecd2a81be7b5285799fd305fbf", 0xad}, {&(0x7f0000e14000)="23ab329c7ad923b0282cf5d58079d522c84ee8712bea27bb209382cf4fd52b8bc6b0edf2a40bc9c20f167aa23a04f5f330b840d8305870651229c33db9b2", 0x3e}, {&(0x7f0000e4f000)="51f06df39f12318571e0c8fa5a51b1383a2336363e40988acc1d16d10a21e4de34d5f450c2a852acd5cf09e0b0669e6e7a275862f86f7a5ff91d6a7d586e17924cb479cad8baf9fc47764d5f37921c0d4dc6b80110bccc24cd3a8e8b0126b48a0855b1fb3ebacd09fadffea9ef", 0x6d}, {&(0x7f00001fe000-0x52)="29cd60371565976f90f1366c8f1b89aa2473ef1d63b8629d8b7ea7dc665c493cd18c4d247b33c08e6245b247b27b656e80a3b405a33689d9e7dffab24a583fdd31549d31b53b88699fb71a023f994dbaa972", 0x52}], 0x7, &(0x7f000060b000)=[{0x90, 0x117, 0x7, "abbbfd39e20686f6f1e545d938fac0d460a3742ca2c2a4df52ffec68c181eda6f0422175187e28a0efe4963408942519444fb9b6c1ee1f276b4f0da52f0b496ce906fd1ebea7927b2e50095e95877b6110c60dea81360ed713eb995445b89cb8930c60b401da5252163cdc430d2d81eee36419ec0ffd1aa06d7574edac"}, {0xd8, 0xff, 0x8, "469de3d25e911e59224bc77f5926b8df203451968f5c1f081a2593ec444c054f49cf0267ec1fe26b44ae6b10845e951609b49a93531bbfe040b604d45459167afc5aea43b356c9a13a3768c417b705018604ce926568819d2b14a03a964cb1e6637795e01c33961222eaa1685037280f03a96a72eca09271fb4ba607813a988aa13869298d6f51f777823b485daeed018ed803cf96f21998487de206e47c5d7b05f63caaecbe10dd68a3cf48db1fa6773e34ad4f2800732c3f58b6be29dc67ea1b14fdecc8e2c8f7"}], 0x168, 0x4004000}, 0x4004000) connect$unix(r3, &(0x7f000020c000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000998000)=0x80) 2018/02/05 13:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000740000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000854000-0x5c)={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, {0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x6, [0x4, 0xabc, 0x0, 0xffffffff, 0x100000000, 0xbdc9, 0xffffffff00000000, 0x100000001]}, 0x5c) 2018/02/05 13:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0x9)='net/icmp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000793000)=0xfffffffffffff001) pread64(r0, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x20000) 2018/02/05 13:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fsetxattr(r0, &(0x7f0000ee1000-0x11)=@known='security.selinux\x00', &(0x7f00007e0000)='/\'[-$eth0\x00', 0xa, 0x0) connect$inet6(r0, &(0x7f0000f9c000-0x1c)={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x617131f5}, 0x1c) 2018/02/05 13:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ebd000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000ab000-0x34)={{0x0, 0x3, 0x1000, 0x0, 0x8}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f000063f000)={0x27, 0x9, 0x6, 0x6, 0x100, 0x1, "d1ff66693e8168776409fae5e390ec0d8a60d3aa8af7e510150b2658b55ce1b5ad16e1368dcafc52f9d540d271ccb5c0a2aa84a06055b5ba50eb54062b2852", 0x355}, 0x60) getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002ae000-0x36)=""/54) 2018/02/05 13:19:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpid() pselect6(0x40, &(0x7f0000f9b000-0x40)={0x7ff, 0x536, 0x3, 0x2, 0x6, 0x0, 0x1fa0, 0x4}, &(0x7f0000886000-0x2e)={0x8, 0x5, 0x83, 0xe966, 0x9, 0x97, 0xfff, 0x1}, &(0x7f0000f8c000)={0x7, 0x6, 0x7, 0x5, 0x3f, 0x100, 0x5, 0x7}, &(0x7f0000424000)={0x0, 0x0}, &(0x7f0000328000)={&(0x7f000037e000)={0xfff}, 0x8}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000e64000-0x120)=[], &(0x7f0000b5a000)={0x77359400, r0}) pipe(&(0x7f000017f000-0x8)={0x0, 0x0}) r3 = getuid() r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c01000-0x9)='/dev/rtc\x00', 0x600040, 0x0) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000f31000-0x10), &(0x7f00003cd000-0x4)=0x10) r6 = epoll_create1(0x80000) r7 = accept$llc(0xffffffffffffff9c, &(0x7f00008f8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000059d000-0x4)=0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fd1000)=0x0) lstat(&(0x7f000008d000-0x8)='./file0\x00', &(0x7f0000678000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000660000-0x8)='./file0\x00', &(0x7f000069c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000666000-0xc)={0x0, 0x0}, &(0x7f0000afc000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000a3000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000090b000-0x10)={r13, &(0x7f0000dd2000)=""/161}) r14 = getgid() sendmsg$netlink(r2, &(0x7f0000fd4000)={&(0x7f0000ea5000-0xc)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000039a000-0x20)=[{&(0x7f0000892000)={0x4dc, 0x1c, 0x800, 0x6, 0x0, "", [@generic="70e0e92c9c66ead184f101303a2c273355ecc4ab308e16d18ec447491aaf0a4343", @nested={0x1e8, 0x25, [@generic="f0a891453ca69cd77068", @generic="91c92c207d0d4eda4f52fa09bd2e31990a4bef157a90049e284eef31ab018495009a1ae3b792a63992f6acf5b396374ff58c713996994e9b1f12de1b494381fe8e9edb55703464213e14650365783e9165ca6f92f99d9412de0bee05e16c5a462ad86bc9d028ae06eb08e1bc79576189fe8a4b78ccdc9e61b394a8f262596e0fb58483bc02bb4b7634a6a04655794f90767fc6e5f094d608a522e95ab93e33326df0a425f554df66", @generic="6a684a7b98b2ed111e5d4d6625d072512afb2f0c11eccc9b9f9386c38f772344c2fd43608b79666cf3d0057bb8cc1008e8b47edfdfd246255157fa32bf648d8ba6233a79b6069701ffa03045fce9a7f086897508fa9a66996ff1abf52fd9672c4ec254bd20b875b477bcd92ce9962267bf6dd029b7589e25edb0044d2eca18ec3a97fee059df72cb7ce191d3fcfb90e29cc59e936cf02103ad12ce05dc09bf257adacea787a5a09f0e596108", @generic="cd157ba321003843ee4c84c9603da9b47d1aabd1baad76e825b57b1fca6d60f5baf2aac543fb558549c3cf518b481ecc0416f03a25d9dca9ecafe39ce673b8c959930ecf738f0ddc73b48a2449270453873e662e654d0aecbae0a6e23b9ac69cef5aa96d9bd702896cbb57a117c62206438a93612c1cacc22ca55619c242de1b0cb27b2290"]}, @generic="1c51a363d5579791e969c1b9eac04246cadd0ce427eeebb3ae89fa01028a71dc021f01d18dc9f5decab9e66a83a9dec9024917468c65e0c58ff48e207995b29cb6ff21dd490cd3c3bfcda93e551ab988d95215e45939f376497b51688ca5a1298c7a8725d4dd8bbd0e1edf519bbba9fa11ac3f580aab79e1308ea57b773951d2c01d1ca83b58a8678e8a43ad3d2b4c275969dc8867898b99e6281c2f66bb4890ccdd4722585d630ceb6d89e2143987c6bfe05d1eecab5bfde74d5a7238b377b7ff5ce347bd25871eccbe0b4c60d8597d6f6d521e362732f25968abc0758f2576b58a0854e826a2a85968b20bf799624d023998f5", @generic="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", @generic="151ddbac734b891e2761deda314c47a3bec77e1c6cb5cb1f933ca3282dabcc21be857c439794e74c3622436a03573587e313a62ff3e3629c30ae05497cf64992d27b1026fc5b6c6496ca7114096d2ab631a178d47d26fc89462e130cad6f1b1f54ee45a9b00c1c4e045a8b74d2ae62fbf66a8178c21c02f9de5316c658beeb9d2aaa543348622c4d981c47c9f436b25cdfdbaf0d043a", @nested={0x8, 0x47, [@generic="2ef507"]}, @typed={0x14, 0x25, @str='mime_type\'\x00'}, @typed={0x18, 0x61, @ipv6=@empty}]}, 0x4dc}, {&(0x7f0000b08000)={0x2f8, 0x37, 0x20, 0x2, 0x3, "", [@nested={0x4, 0x23, []}, @generic="c885704d9c3ee43e5201842d196580d19c26150f2732a320bfb0921cb41f95d703afc86538e7186f33eadbf42da707446d2c364a616e2bbce71573368f727608166eb85591703ec229fe3995179d5035290117912b00248c814ae49a68a9a39abd145cf74ecd64056b5a405565963aded03bb0871e1ea3c429eec764aaa7ebf425e6b3a22a6fba8e94d244f9aa11fc648802a8d7f7ff6c37b32ab80e75d79b0f1d3d943b4bb11433e301fa44469239df77f59f5899c075b0a67c9e3be878c1d82934a022b67b442873540231245507ca23e6432f8e13df8c6df177cf9a207fad3c5c18bd52058beac1a9896c9d668d001dbc", @typed={0x10, 0x3d, @u64=0x61}, @typed={0x104, 0x74, @binary="095d1267b165e0248f8f007c4b641f35592363f2a3b5c7db7870b1e500850df62538c6afbf89ca7df87e25290c325bbe1e2d4402364b739cf2faf4b8286f25b887ab548363bc2338f28f043fdfa76042fb168e37b6f4d2a504dc4c078aacaaadb8e3add76851b1f987030ca6977881ac79f6acbf17f501817dec9c067fca6c59085882e789027a238ecbe931baa57fa55db8b11c317f1c110234c1c54d7ad60a2a662037171d86b88cf260de3d75a26db904be08100f8e000cbd5ed261e3425c42747bc5fde05b7211e9091b988a20b0c6b852b4e8714512c1ad61600ea9d623815cd474738110476df9bd70c05782bf88860b692e2f856318"}, @typed={0xc, 0x85, @uid=r3}, @generic="5da6151e1c7d8707a669bb5c5c1fe7238d3030d2abc04ef26d5deb0b09f055734142ad29595ad8e9fcf9d4107191862b29c357a9f00646decd97e73960f4027f275494f8704fdffa3a696f8fe8b29b211b068ef27fdac5e951fa902a2c93ccbf57b9353be45a36230bd47f1ed033cfdd614c3fff25bde650ca88f2978f73561f6affb8d6403447891a87b23ad0ec6e3a1c9841ca3e56f71169cbe4a9ad47b416f19ad5624a0a2a93fb07480f0cdf4631836f2ca5d1813215b2992ba1a328d3af85546c209bdbc82a5cfa14a9fa8727e6e9c6"]}, 0x2f8}], 0x2, &(0x7f00007f2000)=[@rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r14}], 0x60}, 0x8000) 2018/02/05 13:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000922000), 0x4) r0 = socket(0x0, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000c2b000)="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") syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/05 13:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/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(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000001000-0x4)=0xb8c, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000-0x6), 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8) syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) syz_open_dev$mouse(&(0x7f00002a3000)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/05 13:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000048b000)='/dev/vcsa#\x00', 0x100000000, 0x20000) r1 = syz_open_dev$sndpcmp(&(0x7f00004db000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x208000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c60000-0xc)='/dev/amidi#\x00', 0x0, 0x0) 2018/02/05 13:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000305000-0x14)={@empty, 0x0}, &(0x7f000021d000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f02000)={'vcan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00004d1000-0xe)='/dev/admmidi#\x00', 0x7d2, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f000027e000-0x9e)=""/158) 2018/02/05 13:19:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000+0xa3d)=""/59, 0x3b, 0x2, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x8ff, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c) sendto$inet6(r0, &(0x7f0000ef1000-0xa4), 0x0, 0x0, 0x0, 0x0) 2018/02/05 13:19:42 executing program 0: r0 = socket(0x9, 0x80f, 0x8) accept4$unix(r0, &(0x7f0000d28000-0x8)=@abs, &(0x7f00000ed000)=0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fbc000-0x11)='/selinux/enforce\x00', 0x28000, 0x0) write$selinux_user(r1, &(0x7f00002f3000-0x2b)={'system_u:object_r:etc_runtime_t:s0', 0x20, 'staff_u\x00'}, 0x2b) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000deb000-0x8)={0x4, &(0x7f0000530000-0x20)=[{}, {}, {}, {}]}, 0x8) 2018/02/05 13:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00009b4000)={0xff, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000058d000)={0x800, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x4, 0x2, &(0x7f0000ea6000-0x90)=@raw=[@jmp={0x5, 0x0, 0x6}], &(0x7f0000b5b000)='GPL\x00', 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247}, 0x48) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bca000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000004000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c35000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/05 13:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000bb6000-0x5c)={{0xa, 0x1, 0x18b, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x3}, {0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa1}, 0xff, [0xae, 0x401, 0xffffffff, 0x7f, 0x9, 0x2, 0x8, 0x6]}, 0x5c) pwritev(r0, &(0x7f0000844000-0x10)=[{&(0x7f0000879000-0x7)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00009ca000-0x6)="066f47767100", 0x1) r2 = perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f00007cb000)=@abs, &(0x7f00009bb000)=0x8, 0x80800) r3 = gettid() fcntl$setown(r0, 0x8, r3) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00002dd000-0x4)=0x3) ftruncate(r0, 0x20001) mmap(&(0x7f0000bcb000/0x4000)=nil, 0x4000, 0x2, 0x10010, r2, 0x0) 2018/02/05 13:19:42 executing program 6: socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000002a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/05 13:19:42 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000002000-0x10), 0x0, &(0x7f0000001000)={{0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x2001) semget(0x1, 0x0, 0x600) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000004000)=0x9, 0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000003000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r0}, &(0x7f0000002000-0x10)) [ 91.402396] binder_alloc: 10243: binder_alloc_buf, no vma [ 91.408159] binder: 10243:10248 transaction failed 29189/-3, size 0-0 line 2957 [ 91.430162] binder_alloc: 10243: binder_alloc_buf, no vma [ 91.435884] binder: 10243:10263 transaction failed 29189/-3, size 0-0 line 2957 [ 91.443806] sit: non-ECT from 0.0.0.0 with TOS=0x3 2018/02/05 13:19:42 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0xd1e) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/02/05 13:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f9b000)={0x0, 0xa1, "b4e01b4077d318fb7cc417fc3ef393661473b6936cf601a636e663b4b81b94a55cb55d803ed3dac9490c637f2df9b4d983673edf5674530343c4d026a7d7c67148fbc76faf3519086580d4ac9c18dfe56deae6c93db9dceb382e683c43fec1ad7f7eea4c788e914a95587031cdde1e6ea25162d1bbd4dad07ffc2759450390ccf629ee8d7c0d48f9dd074fff941246bad48290f030eee9e154a6743544a0b6f8a4"}, &(0x7f0000f24000-0x4)=0xa9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00009e4000)={r3, 0x8, "a581106900c3b9ec"}, &(0x7f0000ac6000)=0x10) sendto$inet6(r2, &(0x7f00008da000)="5fde19371606959c4523d2330bb7364202ac25df97447d4904ae686280b03be5240a7c252eba16244962485ad186c1bbf970f15291586ba510202e4808559f937178f5420b65f4842e978c9fa6fa94f96835faa90e0a2089d6470af8c86571de626c1c2b93de1e177522a885e52e0b7db4e2cf9286045f7b62a7b31068f5418997ff57fcf732b44beff8aece5e037f4ea66709a2fbaf4914a11665891ee6ced0d18ff5c1c8957c767c38c9282374edc8c1ac290d2d4dd2e08b8473868a833f5700e35c4e6a778cbe2a3f8453ab6d29dd", 0xd0, 0x24000040, &(0x7f0000e1d000-0x1c)={0xa, 0x2, 0x1d0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) utime(&(0x7f0000247000-0x8)='./file0\x00', &(0x7f00006fd000-0x10)={0x0, 0x2}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000a21000)={{0xfff, 0x10001, 0x8, 0x4, 0x2, 0x5}, 0x200, 0x1f, 0x2, 0x6, 0x80000001, "7aab48b3cafd91a4505c584a0fd8b1f2e33935cd706d1d9526c6da1e7495e8a6746a0dbe206c987620eaef23f6807998ab5835c6130f7b5564c433c994c35992fce3c7703c3dd823bc755636c5ff16879b2ba8cde00fb7ffa6cc49390d0f9ea842fcdb0c1e3e4501211eec738a9fa064232916dd1f9c24556ca5ad7d119bee6e"}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79}) r4 = gettid() perf_event_open(&(0x7f0000eb5000)={0x7, 0x78, 0x4, 0x9, 0xd52, 0x1000, 0x0, 0x8, 0x1400, 0x4, 0x3, 0x5, 0x8, 0x8, 0x1, 0x9, 0x3, 0x8, 0x8000, 0x8000, 0x9d3, 0xa2, 0x6, 0x9, 0x2, 0x0, 0xffff, 0x10001, 0x4, 0x100, 0x1f, 0x5, 0x10000, 0x7, 0x1ff, 0x2, 0x5, 0x53, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00007ed000), 0x2}, 0x4e04, 0x400, 0x7f, 0x7, 0x3, 0x8000, 0x2}, r4, 0x5, r2, 0xc) 2018/02/05 13:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000bd7000)={&(0x7f000056a000)=@newsa={0x403, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x4}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0xffffffffffffffe6, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'sha1-generic\x00'}}}]}, 0x158}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a8d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0x20, 0x8, r0, &(0x7f0000383000)='./file0\x00') ioctl$TCSETAW(r1, 0x5407, &(0x7f0000e14000)={0x7, 0x936, 0x8, 0x6, 0x2, 0x4, 0x5, 0x1f, 0x8, 0x6}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00002db000)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000091a000-0x138)={{0xd000, 0x6001, 0x1c, 0xa29, 0x57e, 0xff, 0x7, 0x1, 0x3, 0x6, 0x5, 0xffff}, {0x106000, 0x3006, 0xf, 0x0, 0x5, 0x3ac, 0x7, 0x10001, 0x4, 0x1, 0x1ff, 0x80000001}, {0x1, 0x5002, 0x10, 0xfff, 0x6, 0x3, 0x100000001, 0x7ff, 0x4, 0x81, 0x100000000, 0x5}, {0x0, 0x100000, 0xf, 0xfffffffffffff6f0, 0x4, 0xffffffffffff26ab, 0x2, 0x0, 0xfa93, 0x3, 0x8, 0x5}, {0xf001, 0x2000, 0xb, 0x0, 0xad4d, 0x7ea9, 0x7, 0xffffffffa0f39108, 0x8, 0x4, 0x101, 0x200}, {0x0, 0x3000, 0xc, 0x7ff, 0x100, 0x0, 0x100, 0x0, 0x8e3e, 0x80001, 0x1000, 0x10001}, {0x4, 0x4, 0xd, 0x3f, 0x1ff, 0x4, 0x1, 0x9, 0x7, 0x0, 0x6, 0x3ff}, {0xd000, 0x0, 0x3, 0x9, 0x10, 0x7742, 0x8, 0x400, 0x2c, 0xc2a, 0x1, 0xffffffffffff6d52}, {0x1, 0x15004}, {0x2, 0x5000}, 0x10000, 0x0, 0x5000, 0x20040, 0xd, 0x3001, 0x5000, [0x2, 0xfffffffffffffffa, 0x0, 0xffffffffffffffe1]}) 2018/02/05 13:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) r1 = dup(r0) mq_getsetattr(r1, &(0x7f0000bcc000-0x40)={0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x6545}, &(0x7f0000aab000-0x40)) mq_open(&(0x7f0000537000)='!\x00', 0x0, 0x3, &(0x7f00006e3000)={0x0, 0x49c0, 0x6, 0x6, 0x1, 0x100000001, 0xfee, 0x3f}) [ 91.480308] binder: BINDER_SET_CONTEXT_MGR already set [ 91.495964] sit: non-ECT from 0.0.0.0 with TOS=0x3 [ 91.505342] binder: 10243:10263 ioctl 40046207 0 returned -16 [ 91.522863] binder_alloc: 10243: binder_alloc_buf, no vma 2018/02/05 13:19:42 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000d000)='/dev/vcsa#\x00', 0x0, 0x88200) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f000000a000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f000000d000)={&(0x7f000000e000-0xf0)=@upd={0xf0, 0x12, 0x408, 0x2, 0x1, {{'drbg_nopr_hmac_sha512\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x81}, {0x8, 0x1, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/02/05 13:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa2000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000207000)=0x8, &(0x7f0000950000-0x8)=0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00006e1000)=0x7f) readv(r1, &(0x7f00005a7000-0x10)=[{&(0x7f0000598000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/05 13:19:42 executing program 7: clone(0x0, &(0x7f0000015000), &(0x7f0000006000), &(0x7f0000016000-0x4), &(0x7f000000f000)) syslog(0x4000000, &(0x7f00008d2000)=""/89, 0x59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x50ba96d5, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) [ 91.528580] binder: 10243:10248 transaction failed 29189/-3, size 0-0 line 2957 [ 91.529097] binder_alloc: 10243: binder_alloc_buf, no vma [ 91.541758] binder: 10243:10263 transaction failed 29189/-3, size 0-0 line 2957 2018/02/05 13:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) rename(&(0x7f00004ba000)="e91f7189591e9233614b", &(0x7f00006d5000-0xa)="e91f7189591e9233614b") connect$unix(r0, &(0x7f0000a77000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/05 13:19:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x420280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000854000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000242000-0x4), &(0x7f0000cdc000), 0xfc, &(0x7f000021d000/0x4000)=nil, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) get_mempolicy(&(0x7f00001f9000-0x4), &(0x7f0000401000), 0x3a25, &(0x7f0000a71000/0x2000)=nil, 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000006e000)={0x1, 0x200000000000000, 0xfffffffffffffffc}) 2018/02/05 13:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) write$eventfd(r0, &(0x7f0000848000)=0x7a0, 0x8) 2018/02/05 13:19:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000308000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x0, 0x8000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x223a6813}, 0x800, [0x1, 0xffff, 0x0, 0x1ff, 0x9, 0x8, 0x697, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x3, 0x3) sendmsg$unix(r1, &(0x7f0000030000-0x38)={&(0x7f00006c4000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004c4000-0x30)=[{&(0x7f000036a000)="18f117ac4e55745cd011b7ff62cd01e9f67456c745381319df83db540be91f7d06c6219cd9e0b6fcfdbe6a41c11a5cb55632d698707dbb6358d33763ce954e4629209744f6c446f772b14d49893bd5b939d8fb918270f67827129ef1453fef9f48ac4a7525c68f79d8eda9fad1dff58e76614222277723f0bdaf5b67d5f27d16bf4786b7", 0x84}, {&(0x7f0000ca2000-0xc2)="4916472cf9fc92ecd40d46a748daf081f5039a6533862d81b193aa32bc5d9887cefdfad28a5a85ac57afd3c0a2beefe87f390c2199bc7af102cbb9de478c33b82adbd93015697f81d92adbb6522fd57bbabab944cd8e25e4fd40c8fe1836bdfb60f5554084dd7d9e811d01659da3fc85ac2ed947e172ea36f61f3014770f47d729a7b83ea6c1cfa54017e8eaa644ca2110cf2d12588dcf79f522e8d59dd2ba3d34763fb8b8d31a4616ca91aa43e35939710af704e861cf71633ad403b7eb93baedb6", 0xc2}, {&(0x7f00000a3000-0x1b)="22182317175df0ea5b5b154aec2e7b7e9bb5b107703cda19e4d2d6", 0x1b}], 0x3, 0x0, 0x0, 0x40800}, 0x40000) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a", 0x13) 2018/02/05 13:19:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c02000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008f8000)=""/15) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00001c1000)={0x20000003}) 2018/02/05 13:19:42 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f28000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400402) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f65000)=@assoc_value={0x0, 0x1f}, &(0x7f00000eb000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000506000)={r1, 0x6}, &(0x7f0000c74000)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f63000)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000f65000)=[{&(0x7f0000f65000)="ddfb04e11881fbf67d54b24b8151ccc305080388c696a5abf90f3bfe031e378403532bbe905b60fdcccef0d04a480bd4b0bf2b6fb8bd31e54b812ec398eddfd219f6951ce22db2dffcf92d980749631da8b78458b1f2eb98f2563b357b8f00b0caea721578314a786f1433300aacb1be8b9ad8e029f00fa4723616216d65e7189a589b542a97c3c9b90d7a1ea1cf986a945484aac3071c70b4c8969acacca8", 0x9f}], 0x1, 0x6) sendto$inet(r2, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f65000-0xc)=@sack_info={0x0, 0x0, 0xfb}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000041a000-0x10)={0x0, 0x48, &(0x7f0000f65000)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xcc}, @in6={0xa, 0x2, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}]}, &(0x7f00003dc000-0x4)=0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f66000-0x10)={r3, 0xe0, &(0x7f0000f66000-0xe0)=[@in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xff}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1f}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xf}}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x3, 0x7b, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000f65000)=0x10) 2018/02/05 13:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e20000-0x8)='./file0\x00', 0x800, 0x128) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000602000-0x1)=0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = getpid() r3 = gettid() tgkill(r2, r3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000606000-0x38)={&(0x7f00005aa000)={0x27, 0x53ee0b09, 0x2, 0x7, 0x440, 0x100, "a8af2c1172c3077114ab851778b366d20448c9fa6bc20064a126c36cd83074d36245b34f1aded79be8da27dfbcfa2460051e4a8b7d6ebfc4428e69c4938ee5", 0xd719}, 0x60, &(0x7f000048f000-0x20)=[{&(0x7f0000ea9000)}, {&(0x7f0000d2f000)="5f7a8f60c3213ec03270d3769d8894bc07c53531fed8b88840f34668cee248f09c2a52f6f0a61bdca4fc737a8ff214ad06dd4e9ab04534ba98d4b42ae3f48a0a30efb3d2bb87", 0x46}], 0x2, 0x0, 0x0, 0x1}, 0x4000011) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/02/05 13:19:42 executing program 4: mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x45b8, &(0x7f0000516000)) r1 = socket(0x10, 0x4, 0x401) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000829000)=0x8, 0x4) [ 91.618709] binder: undelivered TRANSACTION_ERROR: 29189 [ 91.624250] binder: undelivered TRANSACTION_ERROR: 29189 [ 91.643493] binder: undelivered TRANSACTION_ERROR: 29189 [ 91.649061] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 13:19:43 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000065f000-0x9)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c5b000-0x8)=@assoc_value={0x0}, &(0x7f0000b65000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x48000000000000, 0x410101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x20, &(0x7f0000001000-0x20)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008c7000)=@common='ip6tnl0\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000272000), &(0x7f0000e51000+0x5b7)=0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001dc000-0xb8)={r1, 0x3, 0x6, 0x9, 0x5, 0x5, 0x206, 0x80000000, {r2, @in6={{0xa, 0x1, 0x6, @empty, 0x4}}, 0x8001, 0x6, 0xfffffffffffffffe, 0x101, 0x5}}, &(0x7f00001ab000-0x4)=0xb8) pipe(&(0x7f00006e6000)={0x0}) sendmsg$netrom(r4, &(0x7f000010c000-0x38)={&(0x7f0000910000)=@ax25={0x3, {"38e037879a57b6"}, 0x1f}, 0x10, &(0x7f0000877000)=[], 0x0, &(0x7f0000e45000-0x3d0)=[{0xe0, 0x118, 0xa5, "7759f6daef8908e4c76743b3a895ffb723dcb9ebdc4089b603d42e3a16d71a277eb7270db0719335d4a3fe44b73cb21b9c22a0315ba0f2c3cd85269eb155af4cdcd36bc5d62c5a110dc4307032e7a02292348849e31391823b02bc704025591570ba798fe1cbbba04099110d00b677ebc4877f86e8b0a0c774177b539fa1163b854eea051949d8861032f8afba7c74a825433ba4bd3e8510d055bc9c282d3576d5139af2239c45e445c647bb4458da78596ac575deb656a1e97ec71cff642e6736c0512a2e907b26db3ce579292d33"}, {0x98, 0x116, 0x7ff, "4502880640fcb0c716e5d78e7d9796d6eb58ce46b584b86cd3a7ca8e579586f0ed539c6326651f5be5aba3414143916f05a3908f9489a64402e611f5087673b1a2ed32e7fd2308a2a2157a4cf4cb84316f041b56544341a27748f177c59d1a9acab7941623e7ec38eba53d7228aebee22ab278692c541cb4a1a3589c6c16bd0ca0f63cf36e3a"}, {0xe8, 0x110, 0x2e9b, "99e70ef5181005fae5cb4ca6d51b66b0cc3106dd80c96dd29618e0c573efb223cb0601ebbb5b7a621f1b4f70a98d61dba20a5c5f0fd926d28fdc310273e9825a21a7b57b376344efa8e544e5fa5d318ace8a843ad08722644b9c26c2e0d80a331928563931427ca307b83efa215c422b7f5e77d399f8a48397111ddde40928116495cd724e9353306985b89221d86088bb0d5ec8cb792b83df1d2490e314fe176f19a6a7e217f24734d5dc901df443ca3af80328eb0656cf4d03ea2779157b0ac075099b07795358f545e6f5ee77d211a78e347b"}, {0x110, 0x104, 0x6, "2de1aa311aa9a95340df6bfe8c5a6feb49ca8f1839a4ad138f912d6180347e01bf488c3cab9216245ab778bbc294c95c741a87eec165c61c25c0768d1ba0f0a51ad3a263e8ce297db1250ec55ae566ec11a008d217e2d5578131a6bc312813a01ac0487bc59c90e858bc3a63111833bee42aa8b336186ff4c64510aa4825def6075ee701ba4f0bb95770d20412103d3e3477ab4954aea523375bc67c8ec971f2d116be9f2884ba0f3eb6e308a8e1739980325647db6ae10c41b7f0764eca7fd9dc1cb9623366c98d4057e2da8107a358ff146345d64f66f80c4682c25bb11976961e70fd40aa68a051ad1d772d3a706c7b9d824bbd26d0b1ec51e2"}, {0x60, 0x103, 0x729a, "70065d55d66605d14ec944d0963a048fffe420ac411eca748fd95924a1dfe8b0f9a08635d8f4e520eff2308a5fb434b939d4036c8647c539609070db3102083d6517383b2b353abb5daee9c64ad4"}], 0x3d0, 0x4080}, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000680000)={0x0, 0x687f}, &(0x7f0000d1b000-0x4)=0x8) 2018/02/05 13:19:43 executing program 6: setrlimit(0x5, &(0x7f000056d000)={0x0, 0x3}) 2018/02/05 13:19:43 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000904000-0xa)='/dev/dsp#\x00', 0x1, 0x140) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000663000)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000b000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0xff, 0x280000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000009000-0x88)=""/136) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f000000b000)='/dev/amidi#\x00', 0xd8dc, 0x101000) 2018/02/05 13:19:43 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000772000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x1, 0x4}, 'port0\x00', 0x11, 0x140000, 0x40, 0x1, 0x2, 0x9, 0x7, 0x0, 0x4, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/02/05 13:19:43 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000c000-0x528)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x4, 0x80, [0x4, 0x9, 0x4, 0x7, 0x7, 0x1, 0x7fff, 0x1000, 0x2, 0x5, 0x3, 0x1, 0x8, 0x8000, 0x100000000, 0x5], 0x3f0628181b88a00b, 0x100, 0x4}}}, {{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x2, 0x0, 0x0, "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", &(0x7f000000a000)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00', {}, {0x80}, 0x0, 0x0, 0x80000000000}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x528) 2018/02/05 13:19:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e46000), &(0x7f000021f000-0x4)=0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00008ed000)=0x7, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00006b1000)='./file0\x00', 0x2, 0x2) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000cbb000)=r3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/05 13:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000172000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000023000)=0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000ab2000)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000144000)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000261000)=0xe8) r1 = socket(0x1, 0x2, 0x0) bind$alg(r1, &(0x7f000066e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xb, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/02/05 13:19:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000040000-0x9)='/dev/sg#\x00', 0x0, 0x101) getpeername$packet(r0, &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00009eb000)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d05000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x3, 0xcc, 0x1, 0x5, 0x2, 0x20, 0xa0, 0x0, r1, r2}, {0x80, 0x1, 0x3f, 0x2, 0x2, 0x1, 0xffff, 0x3ff}, {0x1000, 0xee5, 0x100, 0x5}, 0xffffffff, 0xc, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, 0x3, 0x0, 0x7fff, 0x5, 0x4, 0x4ce}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005d0000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x9, 0x2, 0x40000000000000ff, 0xb, 0x8, 0x647, 0x3}, 0xfffffffffffffcb6) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00002e2000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, &(0x7f00009f7000-0x4)=0x16) 2018/02/05 13:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001d4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r2, 0x80047456, &(0x7f0000d1e000-0xae)=""/174) getresuid(&(0x7f0000873000-0x4)=0x0, &(0x7f0000344000), &(0x7f0000f2d000-0x4)) r4 = getegid() syz_fuse_mount(&(0x7f0000462000)='./file0\x00', 0x2, r3, r4, 0x5, 0x20000) 2018/02/05 13:19:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000736000-0x4), &(0x7f0000cf4000)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000019f000-0x3)='lp\x00', 0x3) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) recvfrom(r1, &(0x7f0000002000-0x58)=""/88, 0x58, 0x10002, &(0x7f0000723000)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/05 13:19:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000378000)={0x0, 0x0, &(0x7f0000730000-0x18)=[], 0x0, 0x0, &(0x7f0000ea8000)}) r1 = open(&(0x7f0000b9b000)='./file0\x00', 0x40000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005ec000)={0x0, 0x2}, &(0x7f00006f9000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002e4000)={r2, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f0000335000)=0x8c) [ 91.785787] ipt_CLUSTERIP: unknown mode 461938699 [ 91.797198] QAT: Invalid ioctl [ 91.846617] ipt_CLUSTERIP: unknown mode 461938699 2018/02/05 13:19:43 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000012000)='/dev/audio\x00', 0x200000, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f00007be000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000013000-0x70)={[{0x818a, 0x591, 0x7, 0x7, 0xbe6, 0xfff, 0x9, 0xffffffffffff8001, 0x7f, 0x3, 0xda, 0xfe6, 0x1}, {0x3, 0x7fffffff, 0x7, 0x80000001, 0x9, 0xed4, 0x2, 0x0, 0xffffffffffffffe0, 0x200, 0x69, 0x2, 0x5}, {0x3, 0xcfd, 0x7, 0xaad, 0x20de6a7e, 0x1, 0xffffffff7fffffff, 0x80, 0x7, 0x5, 0x8, 0x6, 0x400}], 0x62}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000005000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000001000)=0x10) writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)}, {&(0x7f0000012000-0xcd)="a5", 0x1}], 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0xe5)={0x0, 0xdd, "033046f8770199d2d96c09cda0c3b9f492ad19dff53c74a38b4a36fe46e6d355f84e896a74fd79330f2e625de478035b0bf0ed21805870c3cb37e20a424e00cd5b881de7bbe4746436bf8f8e65d54531f749bc64ae3e4087624591ea3f9d09a056e1fd04639800b620bdf30ec7aba9deec60a35c9d8a5dc4857f73ac3927ddae525456b245f65050060f7b948b1649e511b28d75a4dd48d800fdae6ef3f9498f721c309ea5e9fdf39988a09ec27e77e980eae243588d2d1417939adaeb6d7b81eb43becfad41c582ecc0f343f0e45bfbbfd99fad6cf0a7ac3031e73a75"}, &(0x7f00007c0000)=0xe5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007c0000)={r2, 0x1f}, &(0x7f00007c1000-0x4)=0x8) 2018/02/05 13:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000bd0000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xfffffffffffffdc9, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000566000)) 2018/02/05 13:19:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000087e000-0xd6)=""/214) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000554000)) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a95000)={0x0, 0x0}, &(0x7f0000c13000-0x4)=0x10) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x77359400}}, {{0x0, r1}, 0x7}], 0x30) 2018/02/05 13:19:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000bfc000-0x12)='/dev/input/event#\x00', 0x40000000005, 0x400003fe) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/05 13:19:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f00001e0000/0x800000)=nil) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000332000)=""/8, 0x8) close(r1) unlink(&(0x7f0000a1f000-0x8)='./file0\x00') 2018/02/05 13:19:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007b8000)={@generic="48909a879dd3c2f3509ee3aa91b9c40b", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x175, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x177, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x163, 0x0, "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"}}}, 0x181) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000abb000)="c633f26033a350825d59ca8e69dc83ca0cc5ac26fe42529f0e6ddaf695aefce175406a396ae4", 0x26) 2018/02/05 13:19:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000093e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000c5a000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000045b000)=0x10, 0x0) r1 = socket$inet(0x2, 0x20a, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000169000)='yeah\x00', 0x5) sendto(r1, &(0x7f0000213000-0xdc)="029d8f629998f1648e89f8ea29694c84636bcba303f4b6b18c11c63c91231c4aa818ffce6980a4bd5b1dd18841b8f13453048cc0bf63dab3cd6843c6a103ee64a4199b17fa2405fda57bab528193031d8a513b6703096a5cb6050a7fdcb82cc5fd8e394a9fa87962c835d3e6ea11f4a0ed39a060af268ab42c19ef230fc7ce67e387105ba7891bc47bdfe68fb16a736d3d91bfdfe31f3cf9dfe5076348ef6d63720ed4f37914113d71503059686445a880ba18a7fff0d33fd1983c76177316bd4e80de7388ce06c661a36a35aa349603f5ba963e34f9bf6c00180c58", 0xdc, 0x90, 0x0, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000d9000-0x10c)={0x5, 0x5, 0xfffffffffffffffd, 0x0, 0x0, [], [], [], 0x67, 0x8}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/05 13:19:43 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000aa2000-0x4), 0x296) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000dae000-0x4), &(0x7f0000000000)=0x4) 2018/02/05 13:19:43 executing program 7: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aeb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000aec000-0x28)={'vcan0\x00', 0x0}) close(r0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000aeb000)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000aea000)=""/219, &(0x7f000066d000-0x4)=0xdb) membarrier(0x8, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ae8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00009cc000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/05 13:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005b5000-0x10)={0x4, &(0x7f00001e2000-0x20)=[{0x9, 0xe085, 0x5e9, 0xfffffffffffffc00}, {0x7fff, 0x7fffffff, 0x7fff, 0x20}, {0x3ff, 0xaaa4, 0x3, 0x8}, {0x6a22, 0x7, 0x0, 0x7f}]}, 0x10) recvmsg(r0, &(0x7f000037f000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000), 0x265}, 0x0) 2018/02/05 13:19:43 executing program 1: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x12)={0x7, [0x0, 0x9, 0x8000, 0x7, 0x685, 0x8, 0xfffffffffffffff8]}, &(0x7f0000000000)=0x12) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000b9f000)={"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"}) write(r0, &(0x7f0000f2b000), 0xffffff90) 2018/02/05 13:19:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = shmget(0x0, 0x1000, 0x10, &(0x7f0000011000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/101) 2018/02/05 13:19:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000daf000)='/dev/cuse\x00', 0x20000, 0x0) write$selinux_user(r1, &(0x7f0000580000)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, 'staff_u\x00'}, 0x36) sendmsg$key(r0, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f00002b5000-0x10)={&(0x7f000045c000-0x10f0)={0x2, 0xa, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x20}]}, 0x38}, 0x1}, 0x0) 2018/02/05 13:19:43 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4), 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000), 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000640000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000f6b000)={0x800, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x118) bind$inet6(r0, &(0x7f0000abc000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/05 13:19:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) unlink(&(0x7f0000e1b000)='./file0\x00') sendmsg$can_raw(r1, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r2}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1}, 0x0) 2018/02/05 13:19:43 executing program 1: clock_getres(0x3, &(0x7f0000543000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000fc6000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20002) r1 = syz_open_dev$midi(&(0x7f0000678000-0xb)='/dev/midi#\x00', 0x4a5, 0x20900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000138000)=@assoc_id=r2, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000002000-0x18)={0x5000, 0x5000, 0x0, 0xba7, 0x10000}) 2018/02/05 13:19:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbb000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000cb2000-0x8)={0x20, 0x5}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1}, 0x8) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002b9000-0x10)={0x2}, 0x10) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 13:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d29000-0xc)='/dev/rfkill\x00', 0x23fe, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000152000)={0x65b3, 0xff, 0x6, 0x8000, 0x4, 0xfffffffffffff6f1}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000aca000)=[{&(0x7f000075e000)=""/1, 0x1}], 0x1) 2018/02/05 13:19:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005f0000-0xc)={0xffffffff, 0x10001, 0x8}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000829000)='/dev/vcs#\x00', 0x5, 0x800) dup3(r0, r1, 0x80000) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fchownat(r2, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) 2018/02/05 13:19:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dfa000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001000-0x4)=0x1c, 0x80800) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x4, 0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000001000-0x20)="b51cf59409320ff9d9b3f931368cef8351725cce67811ebf4a2e33ab0faedd37"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f6b000-0x2)='./file0\x00', 0x880, 0xcfc639f1914a2be8) bind$unix(r1, &(0x7f0000e3f000)=@file={0x0, './file0\x00'}, 0x99) r2 = socket$unix(0x1, 0x1, 0x0) fstat(r2, &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, 0x0, 0x0) 2018/02/05 13:19:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e0000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000061c000-0x6)={0x3, 0x0, 0x8000000800000000}) 2018/02/05 13:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000a2c000-0x10)={0x2, 0x3, @rand_addr=0x8a86}, 0x10) sendto$inet(r0, &(0x7f0000862000), 0x0, 0x40840, &(0x7f000049e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/05 13:19:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00001be000/0x3000)=nil, 0x3000, 0x8, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000079d000)='/dev/rtc\x00', 0x181043, 0x0) clock_gettime(0x0, &(0x7f000058f000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000994000-0x86)="443631d30c140e4c4a5aeac6fb46a0980aa3602ad074dbe0e92c4a7ddd45a5136df49801dd7fc0db28bef91c31f0e8e4bbbc1398a3aad904da9084097e6df1513358b2feddc9b653e9c08ddb7680b6ad5ca5933a172998d31926004f5a50b8a153b4302bf1c8d2947f73dc2aa9996650e4f6b968385247e4d6c34debefcebca5038191a13969", 0x86, 0x0, &(0x7f0000051000)={r2, r3+30000000}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000f, 0x5, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007b1000-0xc)={0x0, @empty, @dev}, &(0x7f0000242000)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000055a000)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, 0x6, 0x4, 0x500, 0x6, 0x240000, r4}) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f000020a000)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$can_bcm(r1, &(0x7f0000d74000-0x38)={&(0x7f0000af8000-0x10)={0x1d}, 0x10, &(0x7f0000de2000-0x10)={&(0x7f0000feb000-0x48)={0x1, 0x10, 0xffffffffffffffc6, {0x0, 0x2710}, {0x77359400}, {0x0, 0x0, 0x2, 0x401}, 0x1, @can={{0x4, 0x10001, 0x2, 0x380}, 0x2, 0x3, 0x0, 0x0, "ca2379fbd687c583"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000)=0xfffffffffffffffd, 0x0) add_key(&(0x7f0000c03000-0x23)="454c6370796e7282005e00064adafe001d1f9b4d10454623d6889bd6a36099ab80ae9c", &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000755000-0x9)='/dev/vcs\x00', 0x84100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000409000-0x10)={0x3, &(0x7f000026b000)=[{}, {}, {}]}) 2018/02/05 13:19:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000ec0000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x80) connect$bt_sco(r1, &(0x7f0000332000-0x8)={0x1f, {0xef, 0x0, 0x3ff, 0x3, 0x8966, 0x2db}}, 0x8) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00008d7000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x2, 0x2, 0x7, 0x7, 0x1}, &(0x7f00009b9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000021a000-0x8)={0x0, 0x7fff}, &(0x7f00005f0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008fa000-0x8)={r2, 0x5}, 0x2c1) 2018/02/05 13:19:43 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) accept(r0, &(0x7f0000f76000-0x9)=@rc, &(0x7f000004c000-0x4)=0x9) sendto$inet(r0, &(0x7f0000b0e000)="fa6d8f42ba8028de10a54af8128dff66897c3c01abc13c03f2693de95d5fa559752e1b179f945b903269597a42c093405fc950506b3583ecde0cbd384a42b50182d5bbca213c4b7a386d21d77fc498e8ce705f64edbd7103ca6ec96a89b62c9bb076e4", 0x63, 0x800, 0x0, 0x0) 2018/02/05 13:19:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001000-0x4)=0x1, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000472000-0x4)={0x400}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000899000-0xa0)=""/160) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000b08000-0x8)) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/05 13:19:43 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000080c000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) sendto(r0, &(0x7f0000696000), 0x0, 0x8000, &(0x7f000044d000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x4, 0x4}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) 2018/02/05 13:19:43 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x300)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@SET2={0xffffffad, 'SET\x00', 0x2, {{}, {}, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0x0, 0x0, [0x0, 0x0, 0x8]}}}]}}, 0x300) 2018/02/05 13:19:44 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ad6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x10000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x4457}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000032c000-0xc)='/dev/amidi#\x00', 0x100000001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b7d000)={0x5, 0x4, 0x7, 0x400004, 0x0, r1, 0x0, [0xa]}, 0x641227de) r2 = syz_open_dev$vcsn(&(0x7f00003de000)='/dev/vcs#\x00', 0x3, 0x80000) mq_timedsend(r2, &(0x7f00001d4000-0x89)="91a148d94b2cf083ecbcd9f97258c3621082dc5a906a95ae4293fb502d41e72dbfad29fc1dbee4743a99be34a4dbb2b343affc0c90546511c02ddc2a004013680185ca53c739f4d4183782f84b67e3b2ac80cd8d08ba3cd18e09b223fb10ed1bfe5376f3179c43c9842cb2e8ed5ef032e549c744e9f3d622ae5d83a7b93525f8590f02cfe2b5d62565", 0x89, 0x401, &(0x7f0000abf000)) 2018/02/05 13:19:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000b7a000-0x4)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f000032d000)=@ipv4_newroute={0x2c, 0x18, 0x413, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_FLOW={0x8, 0xb, 0x1f}, @RTA_PRIORITY={0x8, 0x6}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 13:19:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x1c2) sendmsg$nl_netfilter(r0, &(0x7f00008d8000-0x38)={&(0x7f00004fa000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000064a000-0x10)={&(0x7f000025e000)={0x1558, 0x13, 0x5, 0x204, 0x4, 0x2, {0x7, 0x0, 0x9}, [@generic="75972a792ffe350248dd0158ec044920a89d88ad58183a1fabf39aedb2c90fd3ca11fd864cbb8532218add57e2b62a0a6e16dabe40f6902ad9dfdecf0c609b49754a7cf39d7f26c7c4d2506a359cd61a805cd5a658aa69b7b0e002543495d05c8bb62774aa1282db4aba71c40608e41c38c4679c4f0c7690ea4ac863d2d8f111ccdc85f42e738697ec50a74472fa863a2a2556a92f4017a133903266e8602ec454c383e7175a75ea6cdbd1b0d804c6cf57abd2f762edb4892f454966f1d4c82ef1e747d54514cabf554f7931", @generic="09ecc7ab25e08b3422", @nested={0x254, 0x88, [@typed={0xc, 0x32, @fd=r0}, @generic="5285289f669fdda809ddb871110cd45327a104f4f7ea9ca792fcc778b08cdafcf96683844a46ffff6cc2b8f662521aa3649fda454a07353b1b0b9ef97baf9a93a7b4352d83582811b52567", @generic="1ab9673c5b18bac9bb717c33db39bd23779e25753427814d0b98878a61a40aef36779af61ee22ea5f0e29b4e0d80d00033823c4189d3cd28c8076d5cdee496adbaf6cb27ccdee2662821", @generic="474d227fb292af21bcd9a97d87c8a28fe29201f0c516faa5d2b5f05f30b234cd5b527731e458e669485c1d88eb27fb7e023d3cf05c2c67bfda2ff3fefb17908cd5799d896fcf652fa0a796511b406a43c65b2a84c4dccf11464027a678651e0aa64bbe22251c1d3823debe658791b1618d21c9b5a0e1e745ce4031b292b6995cef4de60e5c948026730d5636a04fdc324e98eecb43c0bc", 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@generic="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", @nested={0xa8, 0x36, [@typed={0x20, 0x36, @binary="c285a86fd55aadab8e4440ba92152269f92fbb99428e16"}, @generic="e817c69e33d65284d74221d7364ed41cb1614ef9e0c30b86486a6fee3d44c504077359cde1628e95fc19b8d1d7c609afff360b86afa9a41f238e3c9468b19d6a668f783405199a14ff1abfa3801fc2ad51706b29070bd501ebf25d5a9ee31e98010fa7ddb564feb3c32fd37336b951efe10dbfee6971c9", @typed={0xc, 0x5b, @u32=0x7fffffff}]}, @generic="1eb32428cc3221632e70370f4beed125af61e6c60b10bcd4a7706df67d6105f06bdd55a51b10aae06318bf380dd74a7cdb3e84f5c70a3c69339a8a0c9ba4d8ae0e5d4d6732f6136f4bb0fe77f069614b510a62d6f4609c71a65c161fcd0e18ad52779377a8e64c94ce7ebb047801b007695957b9"]}, 0x1558}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/02/05 13:19:44 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000013000-0x10)={r1, &(0x7f0000013000-0x2c)="e9b912cf1e6a0e0abd555d5a13aa98f3e4f60e24a98f06839ce91159d8641ab3efbf3f198050ecef1d9ab715"}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x1c0)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2}], 0x60}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/02/05 13:19:44 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='vcan0\x00'}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000007000)='/dev/audio\x00', 0x400000, 0x0) connect$ax25(r0, &(0x7f0000004000-0x10)={0x3, {"d2345fecc626de"}, 0x5}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/02/05 13:19:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0}, 0x84000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000002000-0xbb)=""/187) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ffe000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, &(0x7f0000000000)=0x1e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x7, 0x10001}) futimesat(r2, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000413000-0x8), 0x0) 2018/02/05 13:19:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000019b000-0x10)={0xcccccccccccd026, &(0x7f0000343000-0x78)=[{}, {}, {}, {}, {}, {}]}) r2 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) shmat(r2, &(0x7f0000b71000/0x1000)=nil, 0x4000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f0000d6f000-0x10)) statfs(&(0x7f0000b94000)='./file0\x00', &(0x7f00004bf000-0x57)=""/87) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000029000-0x8)={0x0, 0x3d4}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a7d000)={r3, 0x5}, &(0x7f000072c000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000044f000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000043b000)={r5, 0x80000, r1}) clock_gettime(0x0, &(0x7f0000989000-0x10)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000326000)={{0x3, 0x66}, {0x82, 0x10000}, 0x4, 0x7, 0xbb}) ioctl$KVM_RUN(r1, 0xae80, 0x0) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)={{0x0, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000040000-0x23)="431bca1149219152611d86cc9c49417a80b22690cde10daf55ebc38b77a5ff8f65304e", 0x23) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000b92000)="aab21520a88651ac103094f164ac0fc35b219d586931f3079701b2b8c3d460e58900a83ff8b1729524c602b6f802012592d5d531e0059eff32770c997884919972c8fd80f6180c8d45907b84292ce05a98e2d53ae674e6a639ab158560e3a8b49b5273bce271b8b1916de9ee64fe3859974d8a5db4b2c2f397f2163d0d933304204f4e14dafaa2162d257467036a782992231173ec5919c8f80a63c8952b5ac76f86527fd45d6e3eb0458702cdfb087fdf8096ae3bce5e6c8564981874bbfbfd89a35c9c", 0xc4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000af3000-0x4)) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e53000)=""/34) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000775000)={r6, r7}, 0x10) fanotify_init(0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004d7000)={r4, 0x400, 0x10}, &(0x7f0000645000-0x4)=0xc) r8 = semget(0x2, 0x0, 0x44) semctl$SETVAL(r8, 0x7, 0x10, &(0x7f0000b6a000)=0xffffffff) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b329e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28328edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15beedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e5ff94ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e13df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90239846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caff0100000357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c14a947ade9a6f48907053f1ae3a95c2", 0x1001, 0xc004, 0x0, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r9, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x4) 2018/02/05 13:19:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) r1 = creat(&(0x7f0000751000)='./file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000023000), 0x81) 2018/02/05 13:19:44 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff6000)={0x5, 0x1, 0x8, 0xff}, 0xfffffffffffffce4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xc, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000ef1000-0x78)=""/120}, 0x18) syz_open_dev$mouse(&(0x7f0000d13000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40001) 2018/02/05 13:19:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984000+0xc2f)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000000000001, 0x4) [ 92.920688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1299 sclass=netlink_route_socket pig=10468 comm=syz-executor0 2018/02/05 13:19:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40080, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x9, 0x7, 0x3, 0x2, 0x7}, 0x14) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_generic(r3, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x6e8)={0x24, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000023000-0xd3)=""/211, 0xd3, 0x2000, &(0x7f0000022000)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="12476f0c2bae653460fbb56052c2fd4c"}}, 0x1e) 2018/02/05 13:19:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}) timer_create(0x0, &(0x7f0000933000)={0x0, 0x0, 0x0, @thr={&(0x7f00006c3000), &(0x7f000032e000-0xde)}}, &(0x7f0000a71000)) pipe2(&(0x7f0000268000-0x8)={0x0, 0x0}, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00008e3000-0x8)) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x3f, 0x4000000000000008, "bb60d630ad64", 0xf8}}) getpgrp(0xffffffffffffffff) r3 = fcntl$getown(r1, 0x9) r4 = getpgid(r3) getpgrp(r4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000017d000)=0x0) getpgid(r5) timer_create(0x1, &(0x7f000039d000)={0x0, 0x1e, 0x0, @thr={&(0x7f0000523000-0x3a)="268944423f1652612ccd4c1dd1cb3312b538b68402c11f2edfffe6a520336cab0ae8650abf599a72b75942d0ec370bf1684b8a569d4cc6204666", &(0x7f000051d000)="0696ae42c1abb0f28b883bef5181beb937bbe13e2218b6f0646302f5785b81ea5284e04515dfb69900c685300fdc7ab62937781a3ff41ebe5ff367a200008689a6db53ccc75717"}}, &(0x7f0000075000-0x4)) timer_gettime(0x0, &(0x7f0000833000)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006f5000)=0x220, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000096c000-0x4)) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r6 = dup(r0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/ppp\x00', 0x100ffd, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000b03000), &(0x7f0000895000)=0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f000086f000-0x4)=0x211) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) ioctl$KVM_RUN(r1, 0xae80, 0x0) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x7fff) sendfile(r6, r8, &(0x7f0000d84000-0x8), 0x8000fffffffe) 2018/02/05 13:19:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x313082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x30, 0x4, 0x7}, &(0x7f0000912000)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000325000)={r1, 0x3c1}, &(0x7f0000602000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ad0000-0x6)={0x2, r2, 0x1}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00007b1000)=0x3f, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000042c000-0x28)={@common="6c6f0005f100020000b200", 0x0}) sendmsg$nl_route(r2, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 13:19:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c00000)={0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000455000)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000db5000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000da2000)={0x5, 0x9, r1, 0x100000000, r2, 0x9, 0x9, 0x81}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/05 13:19:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b4d000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x400000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, r0, 0x0) r2 = shmget(0x1, 0x1000, 0x54000001, &(0x7f00005d5000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000098f000)=0x14) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f91000-0x8)) [ 92.972005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1299 sclass=netlink_route_socket pig=10481 comm=syz-executor0 2018/02/05 13:19:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f3c000)={{0x2, 0x3, @empty}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x56, {0x2, 0x2, @loopback=0x7f000001}, @generic="93aa42b9199e0867d7b89966c4bd29cf"}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000c7000-0xc)={@remote, @empty}, &(0x7f0000749000-0x4)=0xc) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000b1e000-0x4), 0x4) r1 = syz_open_dev$vcsa(&(0x7f00007f3000-0xb)='/dev/vcsa#\x00', 0x5, 0x10000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000001c000)=0xc2) 2018/02/05 13:19:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000720000-0xc)='/dev/rfkill\x00', 0x501800, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000e53000-0x8)=&(0x7f0000415000-0x1)) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 13:19:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000195000-0x12)='/dev/input/event#\x00', 0xddf, 0x8000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000616000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c94000)) connect$nfc_llcp(r1, &(0x7f0000c3f000)={0x27, 0x2f, 0x4f51d247, 0x2, 0x77b, 0x9, "5e9f20e56069176d80c2653fdf3358713075504df29b2a8abc6dc00c66943c1881513e76d4ecb19450ddf61b452b6b56effa57155c2eb98a454374641e8568", 0x6}, 0x60) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000229000-0x10)={0x20000000000001, 0xf, &(0x7f0000481000)="6d005e5b71e01cbb465890a8e1fb79"}) clock_gettime(0x0, &(0x7f0000e30000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{r2, r3/1000+30000}, 0x2, 0x0, 0x40c}, {{}, 0x0, 0x4}], 0x30) 2018/02/05 13:19:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x400) 2018/02/05 13:19:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000495000-0x4)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000f5e000-0x38)={&(0x7f0000b9d000)={0x10, 0x0, 0x0, 0x1000180}, 0xc, &(0x7f00006cf000-0x10)={&(0x7f00001d3000-0x128)=@del={0x128, 0x11, 0x10, 0x7, 0x1, {{'drbg_pr_ctr_aes192\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x8}]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/02/05 13:19:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) rt_sigaction(0x6, &(0x7f00000b0000)={0x7f}, &(0x7f000029b000-0x20), 0x8, &(0x7f00000c4000)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4284a1, {0x400003ffffffb}}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs(0x0, &(0x7f000032d000-0x9)='net/tcp6\x00') 2018/02/05 13:19:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330}, &(0x7f0000033000-0x18)={0x0, 0x6}) setuid(0x0) 2018/02/05 13:19:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00004ed000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00002e5000)=0x80000001, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c907502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f1f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00005c2000-0x14)={0x8, 0xcf, 0x10000, 0x7c, 0x8001, 0x0, 0x8, 0x9, 0x8, 0x7fff}) sendto$inet(r0, &(0x7f00001d0000)="5c8ccbb4a544714ae8e8c4b7656cf099612d705ed866355a1a39d64c5436b0cda58d8b13fd1dfc18a21616efcd4e9b01edcbab9556943f48a42a8d17cfe06cde28cd686759c43246d0b866fab43511a2a653ae25d55caf3143dbfb20fb8ab67dfbe04cc21c9379d83da4b747f612240e268e22dcdbe7", 0x15a, 0x0, &(0x7f00008d3000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) 2018/02/05 13:19:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000db2000-0x20)={0x8000, 0x0, 0x8201, 0x0, 0x9, 0x3, 0x5, 0xc64, 0x0}, &(0x7f000069c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008e9000)={0x72b, 0x800c, 0x400, 0x7, r3}, &(0x7f0000765000-0x4)=0x10) 2018/02/05 13:19:44 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) r1 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0x100000001, 0x10100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000004000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000002000-0x110)={{0x3, 0x6, 0x1, 0x8afc, "285d69b09463ea82958c10266c67c0e4fd0316f07d246b5726332f0c44ede3ab46d68e89228b46dd0f1270e0", 0x1}, 0x0, 0x0, 0x9, r2, 0x3, 0x7e7, "aba6e582417ef2c2002bbc0a98dfdc6ac120a04a2af91e9b803f121aa3e3ed7b80effeb23b088fc97a72c544eca419e646e6c66db4ad6c0c03eca3f96c753ca4", &(0x7f0000004000-0x1)='\x00', 0x1, [], [0x0, 0x1, 0x6, 0x80000001]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x2000) 2018/02/05 13:19:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000060000)='syzkaller\x00', &(0x7f00005c4000)={0x73, 0x79, 0x7a}, &(0x7f0000ec8000), 0x0, 0x0) keyctl$revoke(0x3, r0) chmod(&(0x7f0000647000-0x8)='./file0\x00', 0x41) 2018/02/05 13:19:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x3, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40), &(0x7f0000cc9000-0x40)={0xfffffdfe}, &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) [ 93.130404] hrtimer: interrupt took 16472 ns 2018/02/05 13:19:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000143000)='/dev/snd/midiC#D#\x00', 0x9, 0xa2000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000bb6000-0x4)=0x80000001, &(0x7f0000eb5000)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x40}, 0x5c) 2018/02/05 13:19:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fbd000)='/selinux/enforce\x00', 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000b4c000)='-$nodev*$\x00') mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/05 13:19:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x8001, 0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000a69000-0xe)='net/ip_mr_vif\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8), 0xfffffffc) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000034a000-0x24)=""/36) 2018/02/05 13:19:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x1, 0x4a8, 0x8, 0x0, 0x0, [], [], [], 0x40, 0x6}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[], 0x3f, 0x4, 0x100000000, 0x0, 0x101, 0x0, 0xf000, [], 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) getpid() r2 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000e42000)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00004a5000-0x4)=@int, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000092d000-0x4)=0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00008bf000-0x4)=0x420, 0x4) futimesat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000a99000-0x20)={{}, {0x0, r1}}) 2018/02/05 13:19:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x369) write(r0, &(0x7f0000009000-0x36)="b0", 0x1) sendto(r0, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d2000-0x2c)="db", 0x1, 0x4000000, &(0x7f00004db000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfffffde7, 0xc870a3c305c5634f, &(0x7f0000258000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000a03000)='/dev/snd/midiC#D#\x00', 0x3, 0x40) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000846000-0x10)={0x1f, 0x80000000, 0x1000, 0x5}) 2018/02/05 13:19:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e7f000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000192000)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00008b4000)=0xe8) r4 = getgid() syz_fuse_mount(&(0x7f0000a75000-0x8)='./file0\x00', 0xc000, r3, r4, 0xb16c, 0x200008) 2018/02/05 13:19:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000174000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000533000+0x8f0)=0x14) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000aa2000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) [ 93.336966] *** Guest State *** [ 93.340574] CR0: actual=0x000000001ffffff0, shadow=0x000000007ffffff0, gh_mask=fffffffffffffff7 [ 93.349480] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 93.358416] CR3 = 0x00000000fffbc000 [ 93.362167] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 93.368152] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 93.374142] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 93.380815] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 93.388796] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 93.396774] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 93.404755] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 93.412755] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 93.420739] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 93.428718] GDTR: limit=0x00000000, base=0x0000000000000000 [ 93.436707] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 93.444685] IDTR: limit=0x00000000, base=0x0000000000000000 [ 93.452668] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 93.460646] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 93.467068] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 93.474516] Interruptibility = 00000008 ActivityState = 00000000 [ 93.480759] *** Host State *** [ 93.483954] RIP = 0xffffffff811c99dc RSP = 0xffff8801af2c73b8 [ 93.489955] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 93.496361] FSBase=00007f8c78e19700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 93.504169] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 93.510066] CR0=0000000080050033 CR3=00000001c11bb006 CR4=00000000001626f0 [ 93.517116] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a019f0 [ 93.523789] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 93.529852] *** Control State *** 2018/02/05 13:19:44 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x7c000001, &(0x7f0000541000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) prctl$setname(0xf, &(0x7f0000980000-0x1)='\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2840, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x500, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000041f000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r3, 0x7, 0x100, 0x7}, 0x10) 2018/02/05 13:19:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009ab000-0x8)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000608000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000004000)={0x2, 0x7, 0x7f, 0x4, r1}) ioctl(r0, 0x2201, &(0x7f0000a89000)="e9316ede") 2018/02/05 13:19:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c16000-0x9)='/dev/ppp\x00', 0x76187785a8b7c2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00006a0000)={0x28, @tick, 0x6, {0x5, 0x5}, 0x140, 0x2, 0x3}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = syz_open_procfs(r0, &(0x7f00003d9000)='attr/fscreate\x00') lookup_dcookie(0xffcc, &(0x7f0000374000)=""/226, 0xe2) write$fuse(r2, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) accept$packet(r1, &(0x7f0000d9b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000273000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000eec000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7, r3}) 2018/02/05 13:19:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000027c000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x200040) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000752000-0x8)) r1 = add_key$user(&(0x7f0000b8f000-0x5)='user\x00', &(0x7f0000468000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000071a000-0xae)="06da71b911a1b4af3a8019369cdaa121719b5dae9c7f42d41dde4b3dcc6ccc02f1e47b9a055ccba0d6b27aa973ce2010a46ed81e5fed71bd03bfdcef6b3dee514e2201a3720d4e750be2b9bf0108978c7440fac1ed00b7e64d12b038867a31e8a05e877f19427c3e6e9ab1901d554c5dd7522d9bbf5768da5be88192230ad9ce357987fbff06e7513cb98c5e20c71522002238d77ffcbb55410b1f5a957ec153b377af782aba5699a627f5ee3100", 0xae, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00001eb000)='keyring\x00', &(0x7f00004ec000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000ff3000-0xa)='encrypted\x00', &(0x7f00008ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000808000-0xe8)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000e4e000)=0xe8) ioprio_set$uid(0x3, r3, 0x759e) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000355000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f000000b000-0xb5), &(0x7f0000335000-0x28)='f'}, 0x20) r5 = syz_open_dev$usbmon(&(0x7f0000d31000)='/dev/usbmon#\x00', 0x400000000ffd, 0x80000) setsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f00000a3000-0x43)="f77290deabcfa88c9b3b5256d3834a7ad15bf06977a1acd47125d445676f8d14ebb0129e138a91ad740efaf3d607182d4e5997b4c07f10df7a2cb8a13abb72c690d34d", 0x43) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000958000-0x10)={0x4, &(0x7f0000457000)=[{0xe08, 0x100000000, 0x1, 0xaf8}, {0x0, 0x3, 0x8000, 0x7}, {0x8, 0x5b44, 0x9, 0xffff}, {0x1, 0xfffffffffffff000, 0x100, 0x10000}]}, 0x10) 2018/02/05 13:19:44 executing program 7: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00003a0000-0x4), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a88000-0x28)={@common='yam0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x332, 0x0, 0x9, 0x6, 0x0, 0x7, 0x3, 0x800, 0x8, [0x25, 0x8, 0x1ff, 0x1, 0x4, 0x0, 0x10000, 0x9c4b], [0x8]}}) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000003000-0x10)={0x1a, 0x0, 0x3, 0x1, 0x7, 0xee40, @random="6f2c020017d2"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x7fffffff, 0x20000000004, &(0x7f00002fd000-0xbc)=""/188, &(0x7f0000515000)=0x20) 2018/02/05 13:19:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0xc66e, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000785000-0x1)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000a83000)) 2018/02/05 13:19:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) bind$unix(r1, &(0x7f00008d6000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000044c000-0xc)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{}], 0x1, 0x3c27) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/05 13:19:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f000065d000)=@pptp={0x18, 0x2, {0x2000, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x20) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[], 0x0, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000921000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f000090b000), &(0x7f0000a31000-0x4)=0x4) connect$netlink(r0, &(0x7f0000d68000-0xc)=@kern={0x10, 0x0, 0x0, 0x20004009}, 0xc) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000f99000-0x2)=0x1, 0x2) [ 93.533307] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000c2 [ 93.539979] EntryControls=0000d1ff ExitControls=0023efff [ 93.545438] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 93.552372] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 93.559055] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 93.565654] reason=80000021 qualification=0000000000000000 [ 93.572008] IDTVectoring: info=00000000 errcode=00000000 [ 93.577496] TSC Offset = 0xffffffcb756d17de [ 93.581829] EPT pointer = 0x00000001b831401e 2018/02/05 13:19:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000cb6000-0x10)={0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000068f000)={0x3}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000a7f000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000598000-0x7)={r3, r4+10000000}, &(0x7f0000f5a000)) getpeername$netrom(r1, &(0x7f00003b5000)=@ax25, &(0x7f0000114000-0x4)=0x10) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c20000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000528000-0xb0)={{0xcce, 0x1}, 'port0\x00', 0x1, 0x10000, 0x0, 0x4, 0x114, 0xffff, 0x3, 0x0, 0x6, 0x2ca}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000bec000)={0x0, 0x2710}, 0x10) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000675000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x8, "60c6e172933b1257271bde5b10f98730eb4ac7ce37d1cc5790d330f05c921741720601777b3921ec11b9efbf5e3527178c322085be9fac6c1dc6d982e3fde9eb", "3509634b80024b78a0a1bf2e5803678b289239f459256853889629884035171d", [0x0, 0x5]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000b34000)={0x5, 0x3, [{0xfffffffffffffff8, 0x0, 0xffffffff}, {0x7fff, 0x0, 0x4}, {0xfff}, {0x101, 0x0, 0x3ff}, {0x5, 0x0, 0x6}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/05 13:19:45 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000007000-0x4)={0x6}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000)={r1, 0x401, 0x10, 0x400, 0x4e3}, &(0x7f0000008000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/02/05 13:19:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000751000-0xc)={0x4, r0, 0x1}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000655000)="bf54f642d1b6f3f8d882539659b8335c2036848e3c6268a3785f776023a826b6a3aee53773905df8c23e1ec6677b1e9ce23d11c300534b022d409fc13b06332e999caee34851dd505a1bcdba3507181e5962a32eb37daeae58226dc046238f9fed47305979404319cd06d4427ef9aeed1966a63747ce2e130b9fd913e73e1e134ef618fa80431b57c357b9faa923cd4ea0f9cb6ee8a2780977") 2018/02/05 13:19:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006ad000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f000006a000-0x8)=0x86b2) readv(r0, &(0x7f0000111000-0x10)=[{&(0x7f0000100000)=""/4096, 0x1000}], 0x1) r2 = userfaultfd(0x80000000000000) capset(&(0x7f0000dd9000)={0x200f1526, r1}, &(0x7f00005fe000)={0x300000, 0x0, 0xfb, 0xfff, 0x8, 0x2}) r3 = syz_open_dev$dspn(&(0x7f0000073000-0xa)='/dev/dsp#\x00', 0x7, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000092b000-0x1)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00007de000-0x6)={0x0, 0xfff}, &(0x7f0000e17000)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000001b000-0x14)={r4, 0xffffffffffffffff, 0x2, 0xfffffffffffffff8, 0xfffffffffffffbb3, 0x6}, 0x14) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r2) [ 93.643278] kauditd_printk_skb: 78 callbacks suppressed [ 93.643287] audit: type=1400 audit(1517836784.968:198): avc: denied { getopt } for pid=10583 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_generic_socket permissive=1 2018/02/05 13:19:45 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00009d3000-0x8)='./file0\x00', 0x10200, 0x100) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00007db000-0x4)=0x16, 0x4) connect$l2tp(r1, &(0x7f0000a63000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x2, 0x3, 0x3}}, 0x26) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) 2018/02/05 13:19:45 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000007000)='./file0\x00', 0x0, 0x6) openat(r0, &(0x7f000000b000-0x8)='./file0\x00', 0x2, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0x8)='./file0\x00', 0x8004, 0x4) syz_emit_ethernet(0x36, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57, []}}}}}}, 0x0) 2018/02/05 13:19:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000278000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000005c000), &(0x7f0000f2a000-0x4)=0x8) r1 = syz_open_dev$mice(&(0x7f000056c000-0x10)='/dev/input/mice\x00', 0x0, 0x4100) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000438000)=0x6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c2e000)='/selinux/checkreqprot\x00', 0x420400, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) sched_yield() 2018/02/05 13:19:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f6000-0x4)=0x6, 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000cc000-0x10)={0x9, 0x8, 0xfffffffffffffe00, 0x5737}, 0x10) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readlink(&(0x7f0000479000)='./file0\x00', &(0x7f0000753000), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) socket$bt_sco(0x1f, 0x5, 0x2) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/02/05 13:19:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba3000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000a2f000)={r1, 0x47fffc, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001ab000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000322000-0xc)={r5, 0x80004, r4}) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r9 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f000063a000-0x4)={r7}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f00007a8000-0x8)={r8, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r11, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000f9f000)=r12, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00005c1000)=r13, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r14, 0x29, 0x2d, &(0x7f0000300000)={0x40001b, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}}}, 0x88) r15 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r15, &(0x7f0000620000)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r16, 0x29, 0x400000000, &(0x7f0000da8000)=0x401, 0x4) accept$llc(r15, 0x0, &(0x7f0000189000-0x4)=0x260) setsockopt$inet6_int(r16, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$inet6_int(r16, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/05 13:19:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100001f, 0x3, 0x40000000000000ff) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bf1000-0xc)={0x0, 0x80, 0x2, [0x7, 0x7021]}, &(0x7f0000fbc000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000050f000)={0x0, 0x4, 0x74}, &(0x7f00009fb000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006e9000-0xb8)={r1, 0xa208, 0x7f, 0xff, 0x9, 0x8, 0x0, 0x1, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x40, 0x1fd, 0x5, 0x3, 0x7f}}, &(0x7f0000b1b000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000993000-0x10)={0x5, 0x8200, 0x6, 0x3, r3}, &(0x7f0000778000-0x4)=0x10) fcntl$notify(r0, 0x402, 0x20) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f000072d000-0x8)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e12000-0x4)) dup(r0) 2018/02/05 13:19:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x1ae, 0x0) read$eventfd(r0, &(0x7f000056e000), 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000457000)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000061b000-0x4)={0xfff}, 0x4) 2018/02/05 13:19:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f0000edf000)={0x0}, 0x84000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000561000-0xe)=""/14) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000759000-0xa)='./control\x00') 2018/02/05 13:19:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000803000-0x1c)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000a3c000-0x90)={0x1c, 0x24, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8}]}, 0x1c}, 0x1}, 0x0) signalfd(r0, &(0x7f0000ae8000-0x8)={0x100000000}, 0x8) 2018/02/05 13:19:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x803, 0x6) syz_emit_ethernet(0x46, &(0x7f0000563000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0xfffffffffffffd6f, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}}}}}}}, 0x0) 2018/02/05 13:19:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000b21000-0x4), 0x80000) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000097d000), &(0x7f0000a77000)=0x4) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000514000-0x9)='/dev/ion\x00', 0x0, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000c11000-0x6)=@random={'user.', '\x00'}, &(0x7f0000021000-0x2)='%\x00', 0x2, 0x0) 2018/02/05 13:19:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000f16000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x55f}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f98000)='/dev/audio\x00', 0x8c02, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000a21000)) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="f3", 0x1}], 0x1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00002d9000+0x8a5)={&(0x7f0000f04000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000f85000-0x30)=[], 0x0, &(0x7f000030d000)=""/30, 0x1e}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r2, &(0x7f00000cc000)='./file0\x00') readlinkat(r2, &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/02/05 13:19:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000828000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f50000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000c66000)={0x5, 0x2, 0x5, 0x0, 0x3}) dup(r0) 2018/02/05 13:19:45 executing program 3: mmap(&(0x7f0000000000/0x31c000)=nil, 0x31c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000002) fcntl$setpipe(r0, 0x407, 0x5) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000301000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000031d000-0x18)={0x7, 0xb1, 0x1f, 0x5, 0x5, 0x7}) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)}, 0x0) 2018/02/05 13:19:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000048d000-0x4)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000697000-0x4)=0x101, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000a0000-0x8)={0x0, 0x4}, &(0x7f0000fb2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a50000+0xb23)={r2, 0x1000}, &(0x7f0000133000)=0x8) 2018/02/05 13:19:45 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x400, 0x8, 0x9a2, 0x400, 0x10}, &(0x7f000001f000)=0xa0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000020000-0x8)={0x0, 0xfffffffffffff681, 0x5}, &(0x7f000000e000)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000020000-0xc)={0x0, 0x3, 0x10}, &(0x7f000000b000-0x4)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000001f000)={0x0, 0x38150a09, 0x30}, &(0x7f0000008000)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000004000-0x38)={&(0x7f0000020000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000007000)=[{&(0x7f0000020000-0x3e)="f397ce33715daeb62ff6b72d8fcda4526319b40d72e51fa624d66cd24ed497bb802d4f0a4bb85d156d4038f581f168a36827b033d636402189c7d84f9b16", 0x3e}, {&(0x7f0000008000-0xf0)="4a192d2c8773fba2bfe62d8931169765598db5e9a6af7af2475d8e4dc6c3491b0ac5cf94ec5ed6ef157cdd200cb41f6b0afb3c01e54b30073e3d74e7dc6973390b358e09daa5c511ef18fe3e671535315477bff25e39f10b7929ebec8ef5d961da44b0a173459b1f644840765fbbee259f958d5c8bd7ae8280ffb7cd8c2f13e8e2613fd42a11333d8d9c8983ae5b29fabbc6527059a8e99ad5965e21aa9ec282acf2ee2a411a8119d9ccbe2287cbd0a980db41abc690f2c7079fa042bc7a9905bb4837c64cbc6c1c2a49cd492b0b5a3545afae65162368b85ef9ec359129c20ac48896826345bfb9f2020ecdf5159048", 0xf0}, {&(0x7f000001f000)="97ecb1709ef6507078fae696f4ad895cf606ca7000867ffbac4fd696e7c04ba92f076c9115207115c366ff22855d774469a5ae5dfa6f1b51dd9a05434fb16c90855f123ab0a1e0b6e88eabfb7746143e0096bc90c0eca74d2d7efaa37c966c777980afed6e01f4a2b71fa79cb8732ce71fe75d68002865e2685d4034bfa0c37999cfc8cb3427c35f5c4741c649876d3649dcd44bda329c4e8a9010470b113df874d755d20f55", 0xa6}, {&(0x7f000001b000-0x5b)="7f45ef6c67ff1cb4b916eb2775bf134caebc9eea9208846159d0b14a4b3ac5cf7096a92ef6de26ed7614a5a85e78fece45a9fd0d152507e1767cd0f4ba772fd830ebe675b3c30405978a2d3554482f1f6b07c6ad621b5bfe5d1c4c", 0x5b}, {&(0x7f000001f000)="4c775d4641356c9e58c3d3d1eb2bbdf1aee65cc091602402924a3e7916c9e0c034449df04160", 0x26}, {&(0x7f0000004000)="68848acad1d8e5412c824eb13cf382f4b6f049a1e8e6bea1641eacc87be003a3540a07671c64e13b99d0db175032d32057bc183e7797", 0x36}, {&(0x7f0000008000)="1a3966dd76a0178b0810ad5d855e23a7da6745ebb5c7ebaefd732210c8acff9969af4ca5eb41dce3ca66427ec72fd39d3d87194833b79b0f8896c69e51e5b7020963f05311766b94439fd23f384ea5590a96dda4027a1d4f21ed905f5d122f2d27e8a99a47110639", 0x68}, {&(0x7f0000014000)="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0x1000}], 0x8, &(0x7f0000019000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x8000, 0x0, 0xffffffffffffc789, 0x91c, 0x1, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x3, 0x1}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x1, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xd32, 0x9, 0x8002, 0x6, 0x101, 0x100000000, 0x800, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x9, 0x100}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x4, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x6, 0x1, 0x1, 0x0, 0x9, 0xff, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x1, 0x2, 0x7, 0x0, 0x7, 0x1, 0x7f, r4}}], 0x180}, 0x4000000) r5 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x2, 0x0, 0x0, "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", &(0x7f000000a000)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x4f0) 2018/02/05 13:19:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a53000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e38307b4b61ded5c54dbb7295df0df8217ad4000000000000000e656", 0x21) 2018/02/05 13:19:45 executing program 1: r0 = memfd_create(&(0x7f00007c7000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f9c000)=[{}, {&(0x7f0000001000-0xa0)="a9c3ca04835562357c2225cd379772e18d84510eb4580b07f5864569e260ac95c8a0160aaecff5a484add395c6ebefb5175190ec10dc4f4fe05cd4f2ec881e99281b0b5679cd874199cb40228d1b9d84320d04bdaa5dd7fdd1e5dd6b4701dc82325449765f2257f6af6b8ef74c00085265131be54a94e03fed6c438e856140d36e35800e7c81d8e44a0467f1e1b672168d3263f01322f797d9fac67260ee696f", 0xa0}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000001000-0x18)=[@op={0x18, 0x117, 0x3}], 0x18, 0x40000}, 0x20008000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000934000)=""/68) openat$selinux_access(0xffffffffffffff9c, &(0x7f000092d000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) 2018/02/05 13:19:45 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fchmodat(r0, &(0x7f00002e1000)='./file0\x00', 0x60) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000039d000), 0x4) rt_sigreturn() 2018/02/05 13:19:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000fb3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000015d000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x7ff, @empty, 0x400}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}, @in6={0xa, 0x2, 0x7b53, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x83}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}], 0xbc) socketpair(0x8, 0x80005, 0x6c8, &(0x7f0000f32000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b2f000-0x4)=0xfa8, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000031c000-0x4)=0x7ff) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00005bd000)={0x57, 0x7fff, 0x80000001, {0xb7c, 0x3}, {0x2, 0x101}, @cond=[{0xd032, 0x80000000, 0x0, 0x1, 0x200, 0x8}, {0x7fffffff, 0x100000000, 0x9, 0x0, 0x9, 0x7}]}) socket$vsock_stream(0x28, 0x1, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 94.020064] audit: type=1326 audit(1517836785.341:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 94.044646] audit: type=1326 audit(1517836785.342:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 94.110580] audit: type=1326 audit(1517836785.399:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x453299 code=0x7ffc0000 [ 94.135278] audit: type=1326 audit(1517836785.402:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 94.159849] audit: type=1326 audit(1517836785.402:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 94.184358] audit: type=1326 audit(1517836785.404:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=160 compat=0 ip=0x453299 code=0x7ffc0000 [ 94.208882] audit: type=1326 audit(1517836785.404:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 94.233384] audit: type=1326 audit(1517836785.405:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 13:19:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000caa000-0x10)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x805, 0x3) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000672000)=[{&(0x7f0000b72000+0x54b)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000b78000)=[{&(0x7f0000332000)="cc", 0xaee079b2ef1c97ee}], 0x1}], 0x1, 0x8000) recvmmsg(r0, &(0x7f0000054000)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[], 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0, &(0x7f00006ff000)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000038e000)='tls\x00', 0x4) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) 2018/02/05 13:19:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) r1 = syz_open_dev$dspn(&(0x7f0000313000)='/dev/dsp#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000280000-0x14)={0x8, [0x8552, 0x8, 0xff, 0x7, 0x3, 0x38e, 0x7fffffff, 0xac1]}, &(0x7f000001a000)=0x14) 2018/02/05 13:19:45 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/sequencer2\x00', 0x40004, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fd5000)=@req) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00006cb000-0x4)=0x59, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000018f000)={0x7, &(0x7f0000a1f000-0x89)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fd7000-0x8)='./file0\x00', 0x0, 0x20) 2018/02/05 13:19:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000770000-0x1)='/dev/dmmidi#\x00', 0x3, 0x40000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000b21000-0x4), &(0x7f0000297000-0x4)=0x4) ptrace$peekuser(0x3, r1, 0x6) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f00000a8000)=0x1, 0x4) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x8) 2018/02/05 13:19:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c48000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu}) r3 = shmget(0x3, 0x4000, 0x40, &(0x7f00002dc000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000444000)=""/95) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="15ab"}) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_SET_ONE_REG(r8, 0x4010aeac, &(0x7f000066a000)={0x100000001, 0x4}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000dc2000-0x5c)={{{@in=@remote={0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0}}, &(0x7f0000168000-0x4)=0xffffffffffffffbf) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) r11 = geteuid() ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x4) fstat(r5, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$ipx(r2, &(0x7f00000e9000-0x10)={0x4, 0x3ff, 0x1f75, "ad9ecdb01f17", 0xe5}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000047d000)={{0xffffffff, r9, r10, r11, r12, 0x50, 0xffff}, 0x3, 0xff, 0x6}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r5, 0x9) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/05 13:19:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = open(&(0x7f0000936000)='./file0\x00', 0x8040, 0x34) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cf6000-0x4), &(0x7f0000c42000-0x4)=0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000704000)=&(0x7f0000a66000)) r2 = dup2(r0, r0) prctl$intptr(0x26, 0x71) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af12, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) 2018/02/05 13:19:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00001e7000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfeaf, 0x10f, 0x1}], 0x10}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000046b000)={0x100}, 0x4) ioctl(r2, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) 2018/02/05 13:19:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101481, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="fbbc0714ecdb8932b3c485b816756623", @ifru_ivalue=0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000007}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000789000-0x18)=@generic={0x1, 0x0, 0x200}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000654000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) [ 94.257886] audit: type=1326 audit(1517836785.406:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10659 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 13:19:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000239000-0x4)=0xf, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001000), 0x0, 0x40, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x1, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000003000-0xc)={0x80000000}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000004000-0x14)={0x1, 0x7fffffff, 0x3, 0x4, 0x8}) r3 = dup(r2) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000001000)=0x861d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r3, 0x9) r6 = perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0x1, 0xc667, 0x400, 0x1, 0x0, 0x9, 0x400, 0x2, 0x0, 0xa0b, 0x0, 0x6, 0x6, 0x2, 0x200, 0x7ff, 0x8001, 0x200, 0x40, 0x45, 0xeec, 0x9f, 0x8e0, 0x0, 0x1, 0x9, 0x7, 0x80000001, 0x4, 0xffffffffffffff7f, 0xaca1, 0x1, 0x8e9d, 0x7fff, 0xa18, 0x4, 0x0, 0xf4, 0x7, @perf_config_ext={0x4e, 0x5}, 0x40, 0x6, 0x7fffffff, 0x0, 0x0, 0x9, 0x3}, r5, 0x2, r3, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000006000-0x8)={0x3, 0x9}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000007000-0x1a)={0x1e3f830affceefbc, 0x1, 0x100000000, {0x800, 0x9}, {0x5b, 0x100000000}, @const={0x2, {0x3, 0x3, 0xfffffffffffffff8}}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000008000-0x1)) fcntl$getflags(r6, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000009000-0xe2)=""/226) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x2, 0x20, 0x1, 0x7}, &(0x7f0000008000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r7, 0x10000, 0x10}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000009000)=0xbb, &(0x7f0000006000-0x8)=0x4) 2018/02/05 13:19:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) bind$inet(r0, &(0x7f0000acb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getpeername$inet(r0, &(0x7f0000239000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00008ab000-0x4)=0x10) 2018/02/05 13:19:45 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001f000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3, 0xff, 0xe, 0x9, 0x6}, &(0x7f00004bf000-0x4)=0x20) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f97000)={0x0, 0xaa11}, &(0x7f0000b88000)=0x8) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f99000-0xb8)={r2, 0x8, 0xffffffff, 0x401, 0x4, 0x7d, 0x8, 0x1, {r2, @in6={{0xa, 0x2, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1}}, 0x80000000, 0x3f, 0x0, 0x4, 0xf24}}, &(0x7f00005a9000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f98000-0xa0)={r2, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000}}, 0x6, 0x80000001, 0x7, 0x2, 0x2}, &(0x7f0000427000)=0xa0) bind$alg(r1, &(0x7f0000f95000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000266000-0x20), 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f97000)={0x0, 0x6b, "1d0924a6f0aacf2b45cb2c1985f14734288b83dd435ceab7d1554f3803f3e67590a7dbd31975a0d94b99a1ee1cb4888f702f2d77f0c352e333f8ec095ce835d732558e970bf596db2ee11887ce1883090507d1860f1213bb304367ed7dfa34eef952148d93c6e8a7f8c5a7"}, &(0x7f0000f98000-0x4)=0x73) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000319000-0x8)={r3, 0x5}, &(0x7f0000f97000)=0x8) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f99000)='/dev/vcs\x00', 0x100, 0x0) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000f8e000-0x38)={0x0, 0x0, &(0x7f0000f93000-0x80)=[], 0x0, &(0x7f0000655000)=[@op={0x3, 0x117, 0x3, 0x1}], 0x18}, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000f98000)={0x0, 0x10000}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00001ab000-0xa4)="5ac46094459e0fba1073d690a1903d6f6f2048a8141fd17514f0a0985b4e01cc60c03bf2375f3359d026290aa2d575e64772f925a0e7cce01e9774b33d84b662bbfa7afcaf55bfbf4c4acea10b7265c2aec49b4c9dc7037c2c520edef857b3041f4c6db5fd6675e36c8dc9e0521aeb22ef7dcc57adbc887ea782263cf4bfc45615e08890b1deaf93518aba018f4b8efa3c55ca042b5055180dfa501911f8ad92231f0ffe", 0xa4) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000d7b000)={0x127ff, 0x0, &(0x7f0000bbe000/0x4000)=nil}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f99000)={0x20, 0x1f, 0xfffffffffffffc00, 0x2, 0x0, 0x2, 0x61, 0x7, 0x0, 0x5, 0x1}, 0xb) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/05 13:19:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl(r0, 0x2, &(0x7f00008e3000-0x1000)="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") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000901000)='/dev/audio\x00', 0x200, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) syz_open_dev$midi(&(0x7f00007a8000)='/dev/midi#\x00', 0xf94, 0x200000) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/05 13:19:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000131000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007c9000-0x10)=@buf={0x40, &(0x7f0000951000-0x40)="54965bded8d510abf7c1e8ec4bc52fc9922072c98e6a6f529904f6fb1b8e8f635f686de75267d61132f9f2aa8b72e6887e6a0ce812a35b18c1d4e629531900db"}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[], 0x0, &(0x7f0000612000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000a89000)={&(0x7f0000196000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000db9000-0xc)=""/12, 0xc}], 0x1, &(0x7f000018b000-0x8)=""/70, 0x46}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00009fe000)={@generic="3cd68da3174a720251d74aa47f75e2c3", @ifru_flags=0x400}) r2 = syz_open_dev$mouse(&(0x7f0000c98000)='/dev/input/mouse#\x00', 0x2, 0x80040) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000c63000)={0x4, &(0x7f00006e7000-0x250)=[{}, {}, {}, {}]}) 2018/02/05 13:19:45 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000dd6000-0x8)=0x40, 0x81) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x20000000008946, &(0x7f0000268000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/02/05 13:19:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009e5000+0x695)='/dev/autofs\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000af6000)={0x0, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000006000)={r1}) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) write$sndseq(r3, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/05 13:19:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0xff73) 2018/02/05 13:19:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x50), &(0x7f000004e000-0x4)=0x8) r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f12000)={0x2, 0x1}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/02/05 13:19:45 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000008f000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, {0x306, @empty}, 0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) pkey_mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) 2018/02/05 13:19:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000ac7000-0x8)='./file0\x00', &(0x7f00004eb000)='.', &(0x7f0000b1d000)="0700cc667300", 0x1000, 0x0) mkdir(&(0x7f0000e48000-0x1)='.', 0x80) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/05 13:19:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x4) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009a1000)={0x44, 0x0, &(0x7f0000606000)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000444000)=[], &(0x7f00002b3000-0x48)=[]}}], 0x0, 0x0, &(0x7f0000dcf000-0xe1)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000419000-0x18)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000332000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c99000-0xc)={0x0, @broadcast, @broadcast}, &(0x7f00006e3000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00005ae000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00009d1000-0x30)={0x0, 0x0, &(0x7f0000f32000)=[], 0x0, 0x0, &(0x7f0000fa5000)}) 2018/02/05 13:19:45 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000)='/proc/self/net/pfkey\x00', 0x200840, 0x0) 2018/02/05 13:19:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00006e1000)=@sco, &(0x7f0000788000-0x4)=0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00003f2000)={0x0, @broadcast, @local}, &(0x7f0000988000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000034e000)={@dev={0xfe, 0x80, [], 0x0, 0x10}, r1}, 0x14) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000910000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000860000-0x4)) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000ba000-0x4)) 2018/02/05 13:19:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x7fffffff, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[]}, 0x0) 2018/02/05 13:19:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000820000-0x9)='/dev/kvm\x00', 0x400802, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) poll(&(0x7f0000e09000)=[{r0, 0x200}, {r2, 0x1000}, {r3, 0x8002}, {r2, 0x4244}], 0x4, 0x9) r4 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') 2018/02/05 13:19:45 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x0, @random="743704bb5545", @syzn={0x73, 0x79, 0x7a, 0x0}}}) timerfd_create(0x1, 0x80000) syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x29c4, 0x100) 2018/02/05 13:19:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000017b000)={0xfffffffffffffc01, 0x7f, 0xcc83}, 0x8) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000301000)={0x0, 0xd5}) 2018/02/05 13:19:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f2a000)={0x0}, &(0x7f00002ef000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000596000)=0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000a29000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000df9000-0x4)=0x10, 0x80800) r3 = syz_open_dev$sndpcmp(&(0x7f0000514000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x82) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c1000)='/dev/rfkill\x00', 0x80, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000953000)={r3, r4, 0xa2}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0x18, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 13:19:46 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00'}) r1 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000002000-0x8)={0x2, 0x8}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/05 13:19:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x50), &(0x7f000004e000-0x4)=0x8) r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f12000)={0x2, 0x1}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/02/05 13:19:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002bd000-0xb)='/dev/adsp#\x00', 0x40, 0x80000) connect$inet6(r0, &(0x7f00005de000-0x1c)={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f0000363000-0x20)={{0x0, r3+30000000}, {0x0, r2+10000000}}, &(0x7f000000e000-0x20)) read(r1, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2018/02/05 13:19:46 executing program 2: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0a000)={0x0, 0x0, []}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 13:19:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b44000)={0xffffffff, 0x6, 0x400, 0xff}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000132000)={&(0x7f000017e000)={0x1d}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1}, 0x0) 2018/02/05 13:19:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000d46000-0x12c)=[{{&(0x7f0000adb000)=@in6={0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00008bd000)=[{&(0x7f0000161000-0x61)="f6d17e2bb510be28c9237c5886c0d284a72d74d777f269fbe3cd641b4fe95073e31732239c44ebacde98261afdbeae85316edeef9d7ed66405a1e4ffb352c6c4045c2bf210367fcb960214e4c136968bc01b6097bfe4f3a398c897ead244a3a016", 0x61}, {&(0x7f00009bc000)="261aec53d7eec10287799731e2f3067b21442c1239b5e58b79416646f532f51815a2f7fe7cc849f47bea065161d110a87cf115781916e867bceb1a8adc27cefc4a9e144c1af3ef0acb319ebb4fa6f274c8f8d3cd3c9d8512278a878fc79a4c4421677555f741a682b228", 0x6a}], 0x2, &(0x7f0000b6c000-0x60)=[{0x28, 0x13f, 0x2, "c1df1d93dc692067ccf31617753d7b1feb8da5"}, {0x28, 0x3a, 0x0, "1b950fb72efc216b011eef5384f44e9e503527e52e9ad4"}, {0x10, 0x11f, 0x35d}], 0x60, 0x50}, 0x2}, {{0x0, 0x0, &(0x7f0000d58000)=[{&(0x7f00005d3000-0x6c)="195353e83e8f68ceb5361ba1ad65477bd36fbc47e10080638ad5de53a029bba7786042d2a6ecff33cf93b85b9f5e429b5f17016d1cdab4a79be0923844542740c9aaff4268e9c658fcd6ec44b81e40d7748ef766337673a69df215a74252578bbd5a9788b2b25a6b7ec39ac3", 0x6c}, {&(0x7f000059f000)="36e9da7be4860f7d94c0092ba13ff66bc413615da0fced7f0edcee65d9cd4537ccf3e73b80bf118f9a3aaded03706583dcc3e38d093929c483ddf20ad7b51a61857d957690c83f5556bbca0ab0b34be5c42590be8c5928e29b5feb8fcec65117b58a1166ddffc85a593ced3bbd80fff1f0ba4d3f5f0283a04154d2c98528d1da08c911c075cd4f3e6629e5249915fe2223bff3b637cea2a7f1ca72c7131c51a55e514ef7a6f22fab0899cc627606a49c93389f68c053e83103522a171c25a25c2ea6eef6d64fa6b3abeb7f3ca32e473eaf28881a98622ccd4e7128e2d2fda4cf4be4411c", 0xe4}, {&(0x7f000054c000-0x32)="1836c854bfa20a900c4af4ac09315e0d753e02374a2f56232e7285f7fd0c9521c414664cf244abd18ac0c83de70d8914c6a3", 0x32}], 0x3, &(0x7f0000ee5000)=[{0xf8, 0x100, 0x3f, "e82fca6faf85743bfb96eb9b7ffeaced579854ddf97671f615df0eb919d9d3ffb876d29888669b9371f4110a70fc257c43b892622d439f80b2692a2686db13e7b88c0b82520d60b1f065eb289ccc5a336fbb7ee8bccb049050e25b4a154be6fb0dedcaa92f5351366fa6321dfb3c0f537a420f4d9882902d12285c727b7238336d3b6d097df4c75e31caf8ed5157c4a4f4d2ba1dcd02942e2c485e4cbf6873164d5dc8611a18bf5b84005fa27f23f7bddd425217ffda3a7db83fe65ade4eeb51f8b78a73a9eaf1c338a1df7e7d43282e5e52720cca5837df10b1ad9ffaa9afab7128c9"}, {0x20, 0x1ff, 0x6, "4618ee65746fd9c79f"}, {0xd8, 0x10c, 0x400, "13703f0262739e7412f8ce80da4e6341e256236650a3d93ef30abb0784df4b073765f53490d9cfa941386ab836a1504e7c0f75182832fe3cacaff39040571aef032a311f8f8f58900053214ab3ab734602121ef04c2b13d82b0d31dd0f329e0cf1f6f5c9142dd56522cb6548818b82413af792a78c2b703dceaf87f417a0d3cddaf2ab73c87213ec4141c44fe8f74cd4e67cbc22b86db733aad156b695af1ffa7dd0863570801b27d1e8394e1f176e88d6e768fdc1ade6843c952219e09d35084e"}], 0x1f0, 0xd0}, 0x8}, {{&(0x7f0000add000)=@generic={0x10, "42f483e8c5c196f2dacc1e4068e262dcc4bb1f4c0cd91716bff1c15f793caf6ffdc58649eab96ea108fdd79ba61611eb3cedc8e1cb1345bf1cfd9f8d40357aa967c9d29bd910e79958eeec888174c6e1db753e39122bb252d1fe35718a5555ed35f5347d158ac062198b631cff2deed5fb6eca102e2818a431322fa06005"}, 0x80, &(0x7f0000901000)=[{&(0x7f0000623000)="097a7e1a23cc764d198637c792d6d8fa8876630f988262ec0aa823e7ee3ff6cb1ebe53240ba7d68b039b9d36e139f32bcaada9030011", 0x36}, {&(0x7f000068b000)}, {&(0x7f0000373000)="7cdbf4799fe1472ead87a39554ff0504c5711397dbc58161d618cbcb3173b8e4473beac09ddb281ed7", 0x29}, {&(0x7f0000916000-0xc0)="4be89d5bf0ebce8bdffb8f09cbf52d21a52d0dcd1d528275e1fb4b66c3bfbf99b928dc977cb4c0dc614c6cb140af9b2d2f369969a17931d8b01de37a9c51ef21bd43272c0c85a1e3385554e6fc6bc98ad919d9829eb86907ee63c5e215f827abf101f92b82f464b025cb98332265dc8425e9aa3af4cdc48ac5c6357b17784536a23ec32e7825d689652bbcc18708a0386a9271ac28d9b7a1723203d3a4597472ba721158ddbffd79efdd9ebc5f75ba9c92e07f68c16a46fd77977de377cc2827", 0xc0}, {&(0x7f0000844000)="a01a1defb4369ad9e2912d836b22c899062b429902ed358399ede99fdd284f3a7bb1ff387ad89a7bc16231e313f80f1f89d1ba4a7604ed31edfcd90065d3be2cfb956ecfaa02143299914740ff3e2ebdc6c03752c4011db8366ee5f516051af138ff3203b3b91ef76a91f06fbd8bb77631916397bcedcc688084677d55b0d82a4f1940adde9160208e8444d624c46215d36f6019c4d797abd9c32a6ac9238820d2", 0xa1}, {&(0x7f0000388000-0x98)="5057edab93b6c3901e5dc182f08dadfb0fe621fcd131c3c251b4be86e93e03e5eb153ecb7f8cf732cf8023ad250c41cdacc3f5681935a5b66c45d7572fb2687e7d0b22460e9382f9f135ade9027151649e3bebf8d6a40b31bb92697c6e02edd2d1adc25ca4be39c221292d04371c1da20c9548aca25cac84c6f9cb36cca29fe74faf6f8b23f2195b427207f2fe19beb2a02c519a5dba5977", 0x98}, {&(0x7f0000941000)="f399ebdc70e4c7f7bfb9f7c9d3d121726b4838f66c8cbc12eea9412fcf4033952fb79ab67f8b9862d00a7fb9d3802ddf8b574f73f76f96b5e1d123923bb3f23ab088b8fddc3868aeb93f71750577371851d35d42e0d96de13114b030a0b26af02390cdc4cd7ff13838e6750b96b4016df2f25710f1a7d46f4e3f44de3923ce5c3eeeaaab1450326a9a653b828c6ea3cdb99f36db36fb0fa6b903b770635b037af23e39764ece82f3b7446fd64dc5baf5957d77a5b6144707bf05ed55e5d2b49ba573c97a", 0xc4}, {&(0x7f0000d10000-0xde)="fffe7f1d2e42a37d044b16e4649a67ecb1e7f8b3922ff3dea4aaaccdb23f1309d55e7e9b3e69cf764341c32229fd354bf71b40ecf6d09dd51e275ac9e47adc231be24ea419843ba86b6513031992c9b7ce5b97e4f1c0d5a806211b8799102835b642485a11d93583653b34a4682a758a1f45fb6ad3b8a8b825d210d52853aaaef0f0ad64f5fe693e9dbaa6fab538cd82776c6c0b7347e11a6605f7d3281a6c205fd276f0d8052ff240480333b375083d52d8ae0ac8b7b52711e9c2a2e21692fa05b5766f9dba8b490b572b2f7bce871b728f8b9bcc1c825f19bfc55f7bd1", 0xde}, {&(0x7f0000737000-0x1000)="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0x3218, 0x8000}, 0x4}, {{&(0x7f0000f8c000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f00009f5000-0x60)=[{&(0x7f0000571000-0xee)="ef8cffb0007d01c85be74ac7fd9505a28dfba994c1f3c77b7ee25cadee865d146c4da85e5268357973e29539880ab55f40d65b5ea2cd78f11c09e9ca484fb345b53fd68cbc67268f5da671f23f89fe5e67b30d57af1de0ecfed29664fe46d4e1b260ee365ddafa5cf0fbe969f9027ae5c853e5d96aaee743bcd472d88ab4215e40bd16b2332512d244f57d6d22e854c32b285f999a5c7f9b2a5700c4accf997e5b4f3c4b18e04b54685e60fd0c12cde8549f3d84f643de372a90f1740b8d1561b43a18a9d4c30fad7ac96f1bfe91d9bd26bf08b88966c5b157fca0ab54f93ffe8d01cec352c7e4fd0f6d972e88a5", 0xee}, {&(0x7f0000396000)="8759c049d933a4fc70bd91cb58a8941926ab416d8d85684cfd0a63ddaaa23f61c018ee0cd20b56b872e5cf544b65c3f8c0753bd6a84832a640efda385f1e369928d15188e909ba0bfd0fcf2ed323bd", 0x4f}, {&(0x7f0000f2d000-0x51)="44050db06d91a6b7c6d90e3c20cc8d5808f8bdba165fad0f15fb7fb1884a8227f3a748e0502ba4a7f6cb1b167c20c7ff43c8ac427e9f58333de14dc84b926eb24ed95ceaa711bf85ebf900d698699ed44e", 0x51}, {&(0x7f0000447000)="6f25142ad0d36c4ed460527116470fd982f6a42cbc0f82fe7b3dc52b16baa5857c1e17b06c9002f65193302d89ad2e1084b051cadbf9222eba79347d2608e4ae28a6423a2d21ce2216db1c3d5753aa2c0899adf08a99e9f2a82bf60b6299432b852f616290425be74f49b22e51f41c2e40639df402fbd0a7fbc9121232a3023c1d5a41473b7cc248b6d997217107cedbea35d879092429502d7dbe8d4fd6619fdf16b068d26f86c73dc31afedc91", 0xae}, {&(0x7f0000155000)="65cd102bf49eedd9d23ebd997f9544c6890eba2294e93f52bfbb501c023b0abe9040a54fc500094f553766ae3f11f5", 0x2f}, {&(0x7f0000d91000-0xb1)="9a3be2d801354c34fe98099840f096c3848abb37a4a5395a5675c4c286bd3ebef8fb7bbf688021bb8c1522336cdaedb4584da6f6b7705d1cf08ce2e5da8a9709deef76272f2418358a4ecf03f11b1b7846b2250609b83dce8c5041c604fe010cf572aff6a2a00f5ca8da5105dcd589a06a4c6edbe0e926ed288858d6f9096ae53e5b078cf41875672c80246ce659d3219312df3b273adf097ee27a7c46c9c50b7e22c4382e10c37dbf62dc62fad1a14173", 0xb1}], 0x6}}, {{0x0, 0x0, &(0x7f0000d86000-0x5)=[{&(0x7f0000909000)="16f4483fb1af63fff02b2fd0a07068176f99222b9482dd498c79519981245525cf4820772a3883274927a82f67f4950b31a01f704da1ceb650b5e0256d483cf5962640e69f2f2b38523ed03a83459ce4ff451b62d2bbc79c235e3615c890c9e81136df121d4ed2ffa789cb1601f3387a7fdfcfcba111a1e4f5246fdb4bf5efd6089b01c4e657fefb57ab5f0921b8226aadc47169c82f1dcc3dae892a948c82f0b0c9fd53784a429d9c689fe143e9f08f5fcebdccceef7cd5b041d874ca9fdff128f9006f1f2c8492088b69607c2132a2afbdfae44a98d5d9765bca7226430dc4d469ef8e2f34455840ebf3c5f7", 0xed}], 0x1, &(0x7f0000775000-0x128)=[{0xa8, 0x11, 0x5, "2096506616dc8d35b5c4b15256a777875920cd6f1311f4424c137f1a539fba0b8bc8638e3276df445d214c62943687c9d1853ed16c7fbea30c6f5f09ff160613007c0aa6251bd7db79050ea32cd58bccf7c61ffd4f98fda7d8060dfd9d4479755f81f5ab012194ad4e52d502a16207a5abb57556e3d8e1b9ca1eb55554b3f3ca9be10bd55fa1e28a44e96fe49b4a263db6db12b986806b"}, {0x80, 0x11e, 0x6, "0e62013214e6cc3027290a2073183ad1ffdb5a619a5c035271b11b5bd3ee015c56c2649a261bc156504e44e98d5204060f29126959d6a35057bbe54848b44e89f0f4eea27d982c4cc502a3f640cff53844594ce06675eef9e36e949d4cf76a81ec19bc0a10c62a9bd9f884491ea83c10"}], 0x128, 0x4}, 0x8a}], 0x5, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) accept4$ax25(r0, &(0x7f0000dcd000), &(0x7f00006d2000)=0x10, 0x80000) 2018/02/05 13:19:46 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000-0x14)={@dev}, &(0x7f0000001000)=0x14) setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000576000)='/dev/mixer\x00', 0x8083, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000000000)=0x8c) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/213) [ 94.780573] sctp: [Deprecated]: syz-executor1 (pid 10808) Use of int in maxseg socket option. [ 94.780573] Use struct sctp_assoc_value instead 2018/02/05 13:19:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000012000)=0x0) perf_event_open(&(0x7f0000db1000-0x78)={0x3, 0x78, 0x2, 0x7fff, 0x1, 0x8001, 0x0, 0x100, 0x200, 0xb, 0x8000, 0xa31, 0x7fffffff, 0x1000, 0x2, 0x6, 0x7fffffff, 0x0, 0x1ff, 0x8, 0x24, 0x37, 0xfffffffffffffd38, 0x0, 0x4, 0x0, 0x4, 0xffffffffffffff26, 0x80000001, 0x6, 0x4, 0xac3, 0xff, 0x7f, 0x8, 0x8, 0xda, 0x325, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0x87}, 0x4000, 0x20d, 0x9, 0x7, 0x1f, 0x401, 0x2}, r2, 0x1, r0, 0x8) 2018/02/05 13:19:46 executing program 5: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000f2000-0x10)=@can, &(0x7f00000f1000)=0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000f1000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [{[{0x9100, 0x3fc000000000, 0x2f, 0x9}], {0x8100, 0x1, 0x8, 0x401}}], {@ipv6={0x86dd, {0x0, 0x6, "090710", 0x10, 0x88, 0x2f12, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "dd539e", 0x0, "fb22fe"}}}}}}}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/02/05 13:19:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000219000-0x52)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000343000-0x8), 0x1, 0x0) 2018/02/05 13:19:46 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000002000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={r1, 0x0, 0x10}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x6cbdbee3cf32e48c}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x4a0) 2018/02/05 13:19:46 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000016000-0x5e)={0x0}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006000)={0x0, 0x101}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x1, 0x0, &(0x7f0000012000)="cb"}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000018000-0xd0)={r2, 0xc8, "5f673a04e5de6fce505d6fd5fa85508446b7b525f3ff4de03cf09e549cb44d30e4eb57602b83baf65f6a04e7c347a19269b3ab84b4f3b25c64e3f80ab0c869842c053fee79f88133b3a949c94c8b36375a1826794e4bd345a57b378ae9800b2004bc644d78e79c0ee9ed71be9d78d1ff4e61d178b0484c602cef03ed19193908e4545872e79f180a4a42f2df2d7b240fb94bec1e0f3be31e76bd9bc643a2ba27d7bb08a2e6fe10b5eba1e45f920572380f3639dc37d13f123e0d4248b06d38ab0f0d20a547cf9743"}, &(0x7f0000005000-0x4)=0xd0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r3, &(0x7f0000004000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) splice(r0, &(0x7f0000018000), r1, &(0x7f0000014000-0x8)=0x7fff, 0x1f, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x9c, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}, @release={0x40046306}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=[], &(0x7f0000004000)=[]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f000000d000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x1, 0x0, 0x26}], &(0x7f000000c000)=[0x0, 0x38]}}], 0x7, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17"}) 2018/02/05 13:19:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a38000-0x8)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f000082e000)) getresuid(&(0x7f000063e000-0x4), &(0x7f000003e000), &(0x7f0000695000)) setrlimit(0x8, &(0x7f0000001000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f000086a000-0x2c)={0x5, 0x100000000004, 0x4, 0xa, 0x0, 0xffffffffffffffff}, 0x21a) [ 94.823255] sctp: [Deprecated]: syz-executor1 (pid 10808) Use of int in maxseg socket option. [ 94.823255] Use struct sctp_assoc_value instead 2018/02/05 13:19:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)}], 0x1, &(0x7f0000448000)=[], 0x0, 0xc000}, 0x20000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7e000-0x9)='/dev/kvm\x00', 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) r6 = dup3(r5, r4, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f00002de000-0x58)={0x2, 0x0, [{}, {}]}) syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000190000)='/dev/input/mice\x00', 0x0, 0x24480) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ae4000)={0x8, 0xffffffff, 0x1, 0x3ff, 0x63f, 0x6}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000016f000-0x18)={r1, 0x81, 0x0, 0x3, 0x9}, &(0x7f0000ef7000)=0x18) clock_gettime(0x4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0x2000000000000bb}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 13:19:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000035e000-0x20)={@generic="5d091c3ec2eb3a7889a771628e957dd2", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) listen(r0, 0x10001) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006c9000-0x20), &(0x7f0000ed2000-0x4)=0x20) 2018/02/05 13:19:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000fe5000)) socketpair$unix(0x1, 0x20002, 0x0, &(0x7f00003f9000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000317000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6}]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c97000-0x4)=0x0) getresuid(&(0x7f000030b000-0x4)=0x0, &(0x7f0000f37000-0x4), &(0x7f0000f0e000-0x4)=0x0) getgroups(0x7, &(0x7f00005d0000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000113000-0x4)=0x0) stat(&(0x7f000051e000)='./file0\x00', &(0x7f00005a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006af000-0x4)=0x0) fstat(r1, &(0x7f000076d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000798000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003a3000)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000022000-0x4)=0xe8) fstat(r1, &(0x7f00004bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000029d000)=0x0) stat(&(0x7f0000574000-0x8)='./file0\x00', &(0x7f0000a5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a3a000-0x8)='./file0\x00', &(0x7f0000172000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 94.904046] binder: 10818:10824 ioctl c0306201 20013fd0 returned -14 [ 94.936844] binder: 10818:10831 BC_CLEAR_DEATH_NOTIFICATION death notification not active sendmmsg$unix(r1, &(0x7f00008a6000-0x1f8)=[{&(0x7f0000529000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000311000)=[{&(0x7f0000f46000-0xce)="f1a07f7985086eb639e2ccf058a3bba54a04d06736dd94661ea8b7ba09efb57a006e83f4d704f5aeb569e917811930738ef381ab17bb8cb270253981f552fcede5c4618962b07cf2a9fc9e2ffc40d411253c5b17b8ad13eff9807e1dd4a66401fbdd0a3b1a5c4f8aa6b6cec2683bc8215ba4d128959fde41ad976c487333829e16220dd0a08851f939a5bf1fbfb14d27d6389b3cede356f8a5b8633c4ac3e64066c802f43c3fbe853821a932d9ad7008c444c7d156d93c6ac0d52ce931cdc9c9cc182f274e04d674dcacf81b4346", 0xce}, {&(0x7f000003f000)="fdf5ee8db00ec9dcbeaba1994479a4c57fc087228fff02dd4042736a54b03bc49db2396b823ebcbae759ea22f9dccf56e46be2626c064b08c981411670cf2969ccabd1e637eb8a36157d861fe7325968c3cffab765a636176d7db81e9200508e1a5b19d34debf121b0d83ebb16c57461983bbe1ddeb8184ab5568f9f06e966fd6a4f090ba4ae31526dd5342c2504f49129f890c7e7f03359f3c61521a63f22bda70e1028272f3dab9d12c59052b1a37fbaf7f6f28380fa9b255119ac3644a776d19b5e5b4b194407d1acf125626a452d848cdee94423a4", 0xd7}, {&(0x7f00006ef000-0x7f)="956c73aa3c1d444ddcae5a978c946eee5c75f28d56d81cbfeebfe06c0ee7fb92b0d07830c4c143fe6a2b7756d0f68a3296750f62e2d5d2c38a4787d0ac74254e8a140419abbef260f80d84499007f45f6d58ab1a2aed99ab074303ffd354b196fd1f18eb577f7851e0f42cdbec574745e271e00c2446fba4008d1219e7ac9b", 0x7f}, {&(0x7f0000085000-0x1e)="b8dccb18e9e527331a6b7d3700c1f2e58cadcebb5f863c080dcab0e380ff", 0x1e}, {&(0x7f00004e4000)="62b41079372481408563eb06d80642ee709f8af6297b7e31f66b2b6ebd5faf6f9eaa3c48a84016902a33f9c29dbcc5911047bfc4cd865384d45cbb3a47aa6717bc02f0ee213eff7097ce09264e8e0757ea484148a6be1761be82fdda987cd86ac34179723c3b0e5da0a88d078ba7ea03ab70c3d255b5ca932d9e882c3419c9565b07549f908612b4bda018b916bb7da32a4b37071e1d616b31b1fd4538ce787ced83d29392b4", 0xa6}], 0x5, &(0x7f0000d8c000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r21}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r26}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1, r1, r0]}], 0x170, 0x20000000}, {&(0x7f0000ce9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d56000-0x40)=[{&(0x7f0000ee2000-0x47)="1961a03b1cc82ece4d275d0b28332c5e80752fe066ab74457f04f82bb4d4d55df23b9a1545ead7cff50ce182254106d4794e64572c5f06f217d98dee4c3dcafe731077edc24688", 0x47}, {&(0x7f00009c0000)="56a01bced4cd57d5da00300631761375927cbfca40928f60a30c6c7598197de7d6348daf3bcee932257ffed2d8d39dda02aa2c6937bf390462b36b1c186ca2cd649a0aebd44180ee6cfe01ca4cc19b11607248a3551333e093fb04d98681bd68551acf", 0x63}, {&(0x7f0000454000)="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{&(0x7f00004fa000)="e7d7e9fc398b52550cf49b2c69cea6e920270b84d163f5b8f08266f658b02f4bedbcb0a969b430927e4d109c5f1ca6c5e1c918117e02286bdd1adf126aff837989c1a6edde3eb1b9d1b39a2766492cbd27f07d2301c264c6ccc0e4db107f0e503ea06b647c7f9424a1c5e8268e131796416054c637a4af95aac4d3299e460b9d98bdfd6b3cdd153b09a963889916d8d9cf3557d2e598d4deed540c74d3108d5034ac552c10097c71b22cd244a823fb3e70d65d2d9658aaaf31527d5cbedafb6111ec66490db6005374", 0xc9}, {&(0x7f0000823000-0xdb)="1fa6053d88314374ab8d403baf65736e9be1cf2492309c9c0bc30be16218530533bd5e9e63a76c73dbd25e7fdffc7e33db12f623f1c623127dd1db52a7c691ad609b671467936b13afbb64ed37044e8eaeda61c0d4b6a2663958bc32d88af6b51eb2fa4e31a277e1776f300545554ea1dc0c3b4d763d97a3db92743c07faadb2324af4f79576a8382455ed8fd81169f09aef982ec1a51931111f3db27d4deab2ce429e48c4a382116529d7f3471047b3c87e8aed7a71e8a08defdb977270bf1b84f51de722d27701caec8c429eac3b0091f183ac34657f8c8cd266", 0xdb}, {&(0x7f0000689000-0xa1)="7c389c8d0801373f5220ad3d34865aea58dc3c417c72deb0dea43719a3fbc09f812f04a1919fef2551604da6e8a16eea6de37da4a2ec700e49bcf23372d0faf5e7bb4cb91bd74f8f3c6bac47ae5e66066222a11c0bc74d1235c99205eb07392b81bab6caf36e780d909b3d04479ff1ebbdc97a99e65a7f423f859dffa6de0a468053c8c10cc4fe2e1dc5226acc83e94a358b15b6ea5504bbbba0e041f0eae1dc43", 0xa1}, {&(0x7f00006ed000)="2047fbc738", 0x5}, {&(0x7f000030c000-0x1a)="22ddf3ce01fa8e314a88bc41df0fd9ba17a3b292080fea02a1a4", 0x1a}], 0x6, &(0x7f0000d6e000-0x38)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r22, r11, r15}], 0x38, 0x8000}, {&(0x7f0000dfb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000135000)=[{&(0x7f00005b3000-0xa6)="490ae01ca3000987965be01708d3cc489ef02cb93102782021735aa37761b7ea075e383e2c6fde6eb52a2efbc4d63fff7948baa23b4f893bc04ffb9ec86606825d4b29941078ca2453c141683ef1f0d25aa477397fceb36472fc438846efc4c6029a3c6d2000d7a96ecb829d4efb9722be97f1fa52acdc5a050d837b3402721579ec15a4e6f85da9cfc13afe283abed2b7a6a9d4eebd225d31d7193b80ddc023c5f4d3670904", 0xa6}, {&(0x7f0000b8a000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000135000)=[@cred={0x20, 0x1, 0x2, r18, r4, r26}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x40, 0x10}], 0x9, 0x0) setsockopt(r1, 0xfffffffffffffffa, 0x6, &(0x7f00003c7000-0x7)="cfb579adf1cf8a", 0x7) 2018/02/05 13:19:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000492000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000fd7000)=0x3ff, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fb5000)) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)=0x5) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00005ac000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "51428fabac5d7e79", "f40579df7946f5f0bd6a22601c0160eb8810a73adc3b807d6a0de071ac17e51a"}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000021000)={0x9, 0x9, 0x1, 0xffff, 0x6a88, 0x7}) capset(&(0x7f0000263000-0x8)={0x20071026}, &(0x7f0000723000-0x18)={0x80000000, 0x3f, 0x5, 0x6, 0x400, 0x99fd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000a9d000-0x68)={0x0, 0x0, 0x0, {}, 0x0, 0x5}) socket$inet6(0xa, 0x0, 0x0) 2018/02/05 13:19:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/122, 0x7a, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000fee000-0x10)={0x64, 0x3, 0x1}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c4000-0x9)='/dev/vcs\x00', 0x0, 0x0) r5 = semget$private(0x0, 0x2, 0x4) semctl$IPC_INFO(r5, 0x1, 0x3, &(0x7f0000e60000)=""/200) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000016f000)={0x0, 0xa0, &(0x7f00000b1000)=[@in6={0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x5, @empty, 0x3}, @in6={0xa, 0x2, 0xf891, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x3, 0x5, @empty, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000d74000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000059f000-0xa0)={r8, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x6, 0x0, 0x7, 0x7b0, 0x9}, &(0x7f0000863000-0x4)=0xa0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000090a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) execveat(r4, &(0x7f0000d97000)='./file0\x00', &(0x7f0000ad5000-0x38)=[&(0x7f00002bd000-0x6)='.em1%\x00', &(0x7f0000364000-0x1)='\x00', &(0x7f00003f5000)="656d312e5c776c616e30be73656c696e7578766d6e6574302a5d5c00", &(0x7f0000f56000)='/dev/kvm\x00', &(0x7f000044a000-0x6)=')user\x00', &(0x7f0000bec000-0x9)='/dev/vcs\x00', &(0x7f0000b56000-0x1)='\x00'], &(0x7f0000971000-0x38)=[&(0x7f00009fc000-0x9)='vboxnet1\x00', &(0x7f0000a95000-0x9)='/dev/kvm\x00', &(0x7f0000596000)='\x00', &(0x7f0000e7f000)='/dev/vcs\x00', &(0x7f0000be7000)='/dev/vcs\x00', &(0x7f000006e000)="657468316574683062646576ac6367726f757000", &(0x7f0000563000)='^{vboxnet1\x00'], 0x100) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000780000)={0x2, 0x0, &(0x7f00009cc000/0x4000)=nil}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000046a000-0xe8)={{{@in=@multicast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000524000)=0xe8) connect$can_bcm(r2, &(0x7f000054d000)={0x1d, r9}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x8000) socket$key(0xf, 0x3, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/05 13:19:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3f, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x5, {0x2, 0x1, @rand_addr=0xfffffffffffffffd}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, 0xf4, 0x1, 0x8, 0x0, 0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xb2a, 0x2, 0x5}) sendto$ax25(r0, &(0x7f0000001000-0x1c)="898ac4802a5048491be298da3125ea0e9355ee4a85656c8ee67b793a", 0x1c, 0x4000004, &(0x7f000043b000-0x10)={0x3, {"fc98b48e658fba"}, 0x3}, 0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000e0000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/05 13:19:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c66000-0x9)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008ef000)=0x2, 0xfd7f) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001e000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@socket3={0x28, 'socket\x00', 0x3}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x320) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 94.991372] binder: 10818:10831 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 94.998852] binder: 10818:10831 got transaction to invalid handle [ 95.005125] binder: 10818:10831 transaction failed 29201/-22, size 0-0 line 2842 [ 95.050943] binder: BINDER_SET_CONTEXT_MGR already set [ 95.061787] Cannot find add_set index 0 as target [ 95.078780] binder: 10818:10851 ioctl c0306201 20013fd0 returned -14 [ 95.088870] binder: 10818:10845 ioctl 40046207 0 returned -16 [ 95.109542] binder: 10818:10856 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 95.115528] Cannot find add_set index 0 as target [ 95.127833] binder: 10818:10843 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 95.135314] binder: 10818:10843 got transaction to invalid handle [ 95.141605] binder: 10818:10843 transaction failed 29201/-22, size 0-0 line 2842 [ 95.179157] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure [ 95.189872] binder: undelivered TRANSACTION_ERROR: 29201 [ 95.196618] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/05 13:19:46 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a93000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xf66, 0xb724, 0x0, 0xfffffffffffff4c2, 0x4, 0x10001}) mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000886000-0x8)=0x200, 0x0, 0x1) 2018/02/05 13:19:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) fcntl$setsig(r0, 0xa, 0x25) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b03000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000c46000)={0x1000000000000000, 0x1000, 0xfff, 0xd, 0x13}) r3 = dup(r0) listen$netrom(r3, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/05 13:19:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000088a000-0xc)='/dev/audio#\x00', 0x4, 0x40000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a3a000)=@raw={'raw\x00', 0x9, 0x4, 0x3e8, 0x2e8, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000081a000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x190}}, [{{@ip={@rand_addr=0x7, @loopback=0x7f000001, 0xffffffff, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='gre0\x00', {0xff}, {0xff}, 0x67, 0x2, 0x42}, 0x0, 0x98, 0xf8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0xffffffffffffff7f, 0x35, 0x7ff, 0x0, 0x8001, 0xb614], 0x3, 0x0, 0xff}, {0xe6e, [0x80000000, 0x10000, 0x4, 0x1, 0x8, 0x8], 0x3, 0x100000000, 0x3}}}}, {{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7, [0xd82, 0x9, 0x80000000, 0x8, 0xc1, 0xffffffff], 0x516e, 0x9, 0x400}}}, @common=@unspec=@set4={0x48, 'set\x00', 0x4, {{0x7, 0x7, 0x7f}, {0x7, 0x100}, {0x81, 0x1}, 0x4e}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x3, 0x5, [0x3, 0xe73, 0xff, 0x0, 0x1, 0x3218, 0x7f, 0x8c, 0x171, 0x40, 0x5, 0xffd, 0x400, 0x8, 0x40, 0x3], 0x2, 0x9, 0x7}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xfff}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x5, 0x2ca, 0x4, 0x1, 'snmp\x00', 'syz1\x00', 0x2}}}]}}, 0x448) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/05 13:19:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000000b000)='/dev/mixer\x00', 0x480, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000c01000)={0x172, 0x0, 'client0\x00', 0xffffffff80000006, "34fc2dc10840dfda", "a3b361615edaf4fc0892137d0de6585b47b25f3de054c313846417d7196ed8d7", 0x3, 0x71}) mknod(&(0x7f0000e7c000-0x8)='./file0\x00', 0x40, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000995000-0x9)='/dev/ppp\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001000-0xc)={0x2400003e, 0x5, 0x3}) r2 = creat(&(0x7f0000bf6000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000215000-0xb8)={0x0, 0x2, 0x5, 0x0, 0x3ff, 0x8, 0x5564, 0x6, {0x0, @in6={{0xa, 0x3, 0x5a, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x2, 0xfffffffffffffffd, 0xcb, 0x1, 0x8}}, &(0x7f0000f1e000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f79000)={r3, 0x3, 0x30}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000), &(0x7f000093d000)=0xc) r4 = syz_open_dev$mouse(&(0x7f000085b000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80) pwritev(r1, &(0x7f000059f000-0x10)=[{&(0x7f0000218000)="0beaf24bba55917411f4f96f842a9278ddfa6a675caa4d99387b32a5f0b585366c42fc7af66823e20c1cbb59a01bfd44c2da9158636dc90ebd3978afe8f75ea63906ee96b6092362582586fbeb53507a428e317c59dc11b547c1de757ad008bea8107393f9781db68edf93", 0x6b}], 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00003bf000-0x4)=0x3) 2018/02/05 13:19:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$audion(&(0x7f00009c5000)='/dev/audio#\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000700000-0x10)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0x3, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0xa0}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x6c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6}, {}, {0x0, 0x2, 0xfffffffffffffffd}, 0x1, 0xffffffffffffffff, 0x10000000000000}, 0x0, 0x100}, []}, 0x68}, 0x1}, 0x0) 2018/02/05 13:19:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40), &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = syz_open_dev$mouse(&(0x7f0000dfc000)='/dev/input/mouse#\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c6c000)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d5e000-0x88)=@routing={0x2b, 0x10, 0x3, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x10}]}, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e5f000)={0x2}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00006e7000-0x42)=""/66, &(0x7f0000057000)=0x42) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008aa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000399000)=""/170) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b9e000)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000142000)=0x14, 0x80000) 2018/02/05 13:19:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x100000800000010d, 0xb, &(0x7f000099e000-0x102)="00040900", 0x4) 2018/02/05 13:19:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000bd4000)=0xbb6, 0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000f7b000-0x10)) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000aa1000-0x4)) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = add_key$keyring(&(0x7f0000c21000+0x8e)='keyring\x00', &(0x7f0000d4a000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r2) 2018/02/05 13:19:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4a, 0xa52d}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c5d000-0x18)={0x1, 0x0, [{0x30d, 0x0, 0x6}]}) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) 2018/02/05 13:19:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f000020b000)="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") bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) socketpair(0x3, 0x6, 0x3, &(0x7f0000aab000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000282000-0x8)={0x2, 0x10000}) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x2, 0x9) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x6) 2018/02/05 13:19:46 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000000d000-0xa)='/dev/dsp#\x00', 0x6, 0x10000) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000014000-0x60), &(0x7f0000014000-0x4)=0x60) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) splice(r0, &(0x7f0000013000), r1, &(0x7f0000012000-0x8), 0x1, 0x2) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000013000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x88}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/05 13:19:46 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f00000e2000)='./file0\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cdc000-0x8)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x4}}, 0x2e) fcntl$notify(r0, 0x402, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/05 13:19:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffe, &(0x7f0000eeb000)={0x20000000000000c2, &(0x7f0000e16000-0x10)=[]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000eea000)={0x6, &(0x7f00002d5000-0x78)=[{}, {}, {}, {}, {}, {}]}) 2018/02/05 13:19:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_getparam(r0, &(0x7f0000a0b000-0x4)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rtc\x00', 0x8000, 0x0) 2018/02/05 13:19:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000094c000)='/dev/snd/pcmC#D#p\x00', 0x120, 0x2) r1 = syz_open_procfs(0x0, &(0x7f000071c000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000bcc000-0x8)={0x0, 0x6}, &(0x7f00000ac000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c6f000-0x10)={r3, 0x3fffc00000000, 0x4, [0x42, 0xfffffffffffffffe, 0x8, 0x7ff]}, 0x10) sendmsg$unix(r2, &(0x7f00000b6000)={&(0x7f0000cce000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000c1f000-0x10)=[{&(0x7f0000629000)="2d71be4543a3d2fc6bf5d62489b49e50d8b38afbea2851", 0x17}], 0x1, &(0x7f0000560000-0x20)=[@rights={0x20, 0x1, 0x1, [r2, r1, r1, r0]}], 0x20, 0x1}, 0x8000) ioctl$int_out(r2, 0x0, &(0x7f00005e7000-0x8)) sendfile(r2, r1, &(0x7f000058f000)=0xf, 0x100000000) fsync(r2) 2018/02/05 13:19:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000687000-0x12)='/dev/snd/pcmC#D#c\x00', 0x508a, 0x40000) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) readv(r2, &(0x7f00002ed000-0x10)=[{&(0x7f00009e4000)=""/189, 0xbd}], 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f000051b000-0xb)='/dev/hwrng\x00', 0x20840, 0x0) 2018/02/05 13:19:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000224000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000740000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0xfffffffffffff887, @empty, 0xfff}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x9}, @in6={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7f}], 0x90) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) utime(&(0x7f00008cc000)='./file0\x00', &(0x7f0000315000-0x10)) 2018/02/05 13:19:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) fcntl$getflags(r0, 0x40b) 2018/02/05 13:19:46 executing program 3: r0 = socket(0x10000000010, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) write(r0, &(0x7f0000a78000), 0xecb7452619a92a8a) 2018/02/05 13:19:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000508000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000328000)={0x0, 0x2c, &(0x7f000035f000)=[@in6={0xa, 0x3, 0x10000, @empty, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000c2f000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000753000-0x6)={r2, 0x17c0c000}, &(0x7f0000786000-0x4)=0x6) r3 = syz_open_procfs(r0, &(0x7f00002e1000)='net\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000007000-0xa8)=""/16, 0x10) syz_open_dev$sndpcmp(&(0x7f0000669000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x7fff) 2018/02/05 13:19:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000663000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000bc7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000378000)=@ethtool_coalesce={0xf, 0x8, 0x7ff, 0x200, 0x5, 0xe8, 0x1, 0x3, 0x1, 0x7, 0x1, 0x7a2c, 0x7ff, 0x5, 0x7ff, 0x74, 0x9, 0x2, 0x1, 0x5, 0xce9, 0x4}}) flock(r1, 0x2) flock(r0, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000be4000), &(0x7f0000979000-0x4)=0x4) clone(0x0, &(0x7f0000c40000), &(0x7f0000af5000), &(0x7f0000ec3000-0x4), &(0x7f0000ceb000-0x75)) flock(r1, 0xffffffffffeffffd) 2018/02/05 13:19:46 executing program 5: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000767000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47), 0x0, 0x200408d4, &(0x7f0000ae3000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ae6000)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ae7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae7000-0xc)={0x0}, &(0x7f0000ae6000)=0xc) stat(&(0x7f00000a7000)='./file0\x00', &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() sendmsg$netlink(r1, &(0x7f00003a2000-0x38)={&(0x7f0000249000)=@kern={0x10, 0x0, 0x0, 0x842}, 0xc, &(0x7f0000ae7000-0x30)=[{&(0x7f0000ae7000-0x2b4)={0x2b4, 0x29, 0x308, 0x7, 0x2, "", [@generic="d193000439424607af7210a95d126d2f0e948a27a1d62f740d004f6d98c90296c7184d9607f66b09bc86476c513df82bdabc511491433ce0c530881fc3b8aa5f690e6e32b6311bf439ca732f1868bd060cfe8ac29337698ed909e4610f1edb3efb3503f865da4d5ef52653700cb83010918c4fd108101c90cb42d482854a1cf5b364b51775f8b9d54987d924c12e0edfe6735de52b752bd895be1f26b27df993ad87d386c74d63ceb2f5ea5c15b023d60c0223c59c792c720f8c6cfc1a620c3d5357d5a61cd614ec", @nested={0x1dc, 0x6a, [@generic="3a082010f32c4d2cbcd6573d2c06b217261e327a613a60727909db00ba5a4513487e52b342a6a8153966c2a9ca028f6484ee972374fbfb717c4e15dfcd38b0b87ba05024ed34fbe3d69b14a0712320a57327b05b09e5df53e94434d6ad34572d66e2bb128d", @generic="aff8814766ce4a218f5e692ed6a85a398a572878a017884fb4c01beba85685c1ed15b634304df040ece995ee444558a1424ccd70d0e5aa152aad46535e71803e252a928b02cc3b52038d04649b7b9b37f610aecbb9ce2131c63c43798367fc887b5aa6f4ba0db1e025b1e8c5", @generic="e8356e1ed17c52d4dba0f96b79e6f1bd930c4e906cfebf74f53ebfce54b6184c51ac374a941552f3c7dd16f0e7bc7d2ee172a00cf712fd9551f73fde25033f59e7dbea4f1940b1c7a48a0b2e262db602db", @generic="540d3de8f2712092f04d0d808b7be41719ea312691b89d0d5f130ce2c91c5d0e82f86b40671369b3ce970fcfc9d8194271672865aaede15a3d18666d52c480a7d6fa2f9b88027ba91fd5e3d254e515f9a44fec999ce66f3d9ff049913bb65329bc78a451cb96bb6f8efc51b3972f1d234bbe58efc77061f6963db2dd21a4d814e5bd66eda080336acd9acbc2be3751054edc165d7e8fe45234ecbb3f54e15579bc3aeb85534d", @generic="ecb27f65458167a47f7ca1e949"]}]}, 0x2b4}, {&(0x7f0000ae6000)={0x21c, 0x19, 0x202, 0x7, 0x3, "", [@generic="df1cbcd0c78512ce8a1029389e976da2ebae4a2dc8ec81b35f77c0e0", @typed={0xc, 0x4c, @ipv4=@broadcast=0xffffffff}, @nested={0x1e4, 0x2b, [@generic="c778140859be241089ccb3ff3af1a978d3da611fe4301e5c4928e398b9376fef914dfca5a53f42a08bee77a6c726a3e969d07b703479a7fbe53c8b9f2f566f781a3f8bc81f5cbc7778d8e65c9f8062304042e306552eebc57ef90bbba8bfc4a6df501e8b7e93b19aebba0d89cb33f6f5295dcd6be6df5cc3f735893344bd956edffd63ef21bd007c1d05c765d9afc219159453823c46f739333771b6b8996b1c2738ecdcf81329dc47f5caab0ace1ad4c23a391368a61d6371746d7afcb697f26fbd8ed2dfa2cf37028f9ebd91e43a387f8ae25d6e524d024e9523a056a7e2e8f722ca121632268cc56f94a7", @typed={0xc, 0x63, @pid=r2}, @typed={0x50, 0x42, @binary="fe401429c1a2190e73d3a415ce1dd8018fa7f068ecc91921ed39e637a89bd41be34d4dc1e3582a12958cfcbfce6d6117b3be39a07ebbc8ba4e597de754cc1775ef48972040"}, @typed={0x8, 0x5f}, @generic="a01832b40499457cf9460974efd3c1a9f5cc7009bb98dea6be7cb4d76b974e2b62369071361fb5776b92c00ea275b525bdd389ea45495ed566e96fc9470dafaaf1b59d97cf2c5b1cdb0b871d87b05ce857b6c31f5c1a9703726e82ab1dd4c747bf258ed1f482f7a26f1709a38a9e4774efe1372eefc976e08115243377d176a1a025200a16c73bed19c50ccc74"]}]}, 0x21c}, {&(0x7f0000ae7000-0x568)={0x568, 0x15, 0x80b, 0x0, 0x1, "", [@nested={0xc4, 0x70, [@generic="2ef0220246573f4f4507d79caf511689e171ca18fe04a0fa1344e0f5e1ac63c02f72dbe7abfe621fd63f09760691987b8acfd9dd720c4ddcff2c5db39e331332c98a389890eb9ea8da2bac860dc7355f9854c724551b56133e2d5377bdac6c607b7a519834b8a1c62129a22d2742b03a43c916aefbda7e32adf45b9f913a379532b100a5b0c6b05ca71e603df9e42e3ffd5f520aa105d54e3fcfcb69c770e0ea3498a4ecfe18209ad41743c5467402c8a8d44f9defcc31ee2c7b0c7750cb"]}, @typed={0xc, 0x54, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x218, 0x71, [@generic="caf2fd86dc8a0c269390b63479a2465cbe74205037c3840d11c1ab313352a9c28e2767d695c45bb83cac6bcb3bd215efbc368a09cb9dabf3b72d367cbcc202a5158e42dee4c46880e98a9514c4ce396a4c07ef8f36e5369cc3955be2fa84f21ad28a278f6ae725e5aa0e04da19f89e0a55eb0a45bbe4f3fae0c01a0a18469d2df1d435bb0271abc722f1f601b1633bf7fa312430162fe31ead155929949b3fd11bef4a62f644857b750494926e", @generic="f79a4d9f0e0c0e5ecbdbb650fa6c4fff2dae0528bf93508691046efec8f6494f2b7850a27c9bce5d5510f81de89c3d327b1167a448071686f06acf", @generic="e77b958aaea304e7a4c57c2df3008e29186c4b4b4d5ab343b29d6ef189ddd88a6fad8230db6d502497bbd0854554cb48cea2799980a86dbf74e1f568786f508f6d40c50196ea82b39922fffbd2f99c2f550c912b4d93ad563cf368a70f6daaac8c788597a366115b96de228ab0b51eda95745865ccfc5caa8adb21bcdbd194a9ea3d39b35640e05409fd8d3b10c38662", @generic="eb492df4f8042ec09fef0a2d1b8df46d411a3d929e21fdddabd368ccca613f98f444", @generic="1090826e45cb057b473d333a", @generic="6d4b1714f08e636c4c4fb888d49a7afdc1aa4172fda5408993fd3a9ed58831d546a117bbf09dc3c6ec4c65a63eb67ef6f3587bcab68c726f80d1f5d342339047762e58372aad984e618bc2fac737a3fea379dffd1160a40134d9df1da7f36bbbf13d96cbadeee830e22c75"]}, @generic="ab38baec089bbabaddf9b746e6c3136d98eb3206e8e4bd114dbeed7e3972b32d12f6fa0464df6f18c5f2530434c72bd1eed0959e70a9bc945493f959566a821e7ff01e812a6fd9be2a58653654e978b504bfe1b79b9dcded0f243d6c7865a08aec053c0c46aaf9064b969c5152a7acf5", @nested={0x16c, 0x1, [@typed={0xc, 0x2f, @pid=r3}, @typed={0x5c, 0x59, @binary="3f50f89619c85aca31719052f62518caa75b0b56a4a3931a555ef0bb8b028c08be8726c0ee0fd4918aa3800dc309b2f24f2601e44696ca6fcdadd912059024df200eae51ece51ea429d5ccf2a35dcbbd1b"}, @typed={0xc, 0x71, @fd=r0}, @typed={0xc, 0x32, @ipv4=@multicast2=0xe0000002}, @typed={0xa4, 0x88, @binary="3aacb7df793257edd373ed460718411994d8a27a37eac1f82ab8b69f01b9f653b3f6c3dda66914c3215632f99abf8091d270a7ef0bc04f7f1586843182320d61329a6cdf03a6db8746f06ea488d952afb42d89722708afed6a2023c333c2ad04153c3d9e917e3179fb8a0d9f9e5f0c417df2a27aeba8e37ef540a26b089453626b64c5575aa7463a2615315a97da41953929de71cc7a8d131483e0"}, @generic="ca9001afe5e93a36d0cd1e9bab867b8de03135dc510af17c7890edc10f4d631f7b2af1", @typed={0x18, 0x5d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x6f}]}, @generic="74d5f0e59c55eb8527aca80f9620e30694ec2f2a67c4b22457f7c164065a4f74425ff4ebee0e8bd2dd1554a5f8a12332bf39fd73a32bdfd896a45169e19f82e2f8a50747234c2dbe032bbbff2cce5af121004c4524696864dbfbc455d57279bd91f17772dbc9eadef7728141756e19febb501bca4f0b782aacf8f228299090750d6a922741b90ecbc35b020b56c91ca76b1563fb"]}, 0x568}], 0x3, &(0x7f00007d6000-0x58)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x20000080}, 0x42fa670b120ac13a) pipe(&(0x7f0000ae6000-0x8)={0x0}) ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f0000956000)=""/19) 2018/02/05 13:19:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9eb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f0000846000-0x1)="df") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = syz_open_dev$vcsa(&(0x7f00005ea000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) setrlimit(0x5, &(0x7f0000cb9000)={0x8000, 0x1}) recvmmsg(r0, &(0x7f00004fd000)=[{{&(0x7f0000227000-0xc)=@nl=@proc, 0xc, &(0x7f000087b000-0x30)=[{&(0x7f0000ec5000)=""/8, 0x8}, {&(0x7f000000f000)}, {&(0x7f00000a8000-0x25)=""/37, 0x25}], 0x3, &(0x7f0000e2e000-0xeb)=""/235, 0xeb, 0xfc}, 0x400}, {{&(0x7f0000308000)=@hci, 0x6, &(0x7f0000627000)=[], 0x0, &(0x7f00008b6000)=""/86, 0x56, 0x7}, 0x3}, {{&(0x7f000022a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000c21000-0x60)=[{&(0x7f000089e000-0xd0)=""/208, 0xd0}, {&(0x7f0000660000)=""/99, 0x63}, {&(0x7f00005fa000-0x22)=""/34, 0x22}, {&(0x7f0000384000)=""/65, 0x41}, {&(0x7f0000775000-0xd1)=""/209, 0xd1}, {&(0x7f000004b000-0x77)=""/119, 0x77}], 0x6, 0x0, 0x0, 0x6}, 0x7fffffff}, {{&(0x7f00003b6000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000fe2000-0x20)=[{&(0x7f00007a2000)=""/47, 0x2f}, {&(0x7f00004d1000)=""/185, 0xb9}], 0x2, 0x0, 0x0, 0x10001}, 0xf128}, {{&(0x7f00001e6000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000cdf000)=[{&(0x7f0000226000-0x4a)=""/74, 0x4a}, {&(0x7f0000f96000)=""/16, 0x10}, {&(0x7f0000b3b000-0xe3)=""/227, 0xe3}, {&(0x7f0000066000-0x1c)=""/28, 0x1c}, {&(0x7f00003d7000-0xe3)=""/227, 0xe3}], 0x5, &(0x7f0000b30000)=""/235, 0xeb, 0x6}, 0x1}, {{&(0x7f0000b9e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000a21000)=[{&(0x7f0000e55000)}, {&(0x7f0000846000)=""/28, 0x1c}, {&(0x7f0000273000)=""/17, 0x11}], 0x3, 0x0, 0x0, 0x9}, 0x7}, {{&(0x7f000023b000+0x6a1)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f0000f73000)=[{&(0x7f000094c000)=""/247, 0xf7}, {&(0x7f0000441000-0x5c)=""/92, 0x5c}, {&(0x7f0000165000)=""/132, 0x84}, {&(0x7f0000671000-0x6c)=""/108, 0x6c}, {&(0x7f0000541000)=""/4096, 0x1000}, {&(0x7f0000701000-0x6d)=""/109, 0x6d}, {&(0x7f0000656000-0xe6)=""/230, 0xe6}], 0x7, 0x0, 0x0, 0xf}}, {{&(0x7f0000776000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000610000-0x80)=[{&(0x7f0000f39000)=""/205, 0xcd}, {&(0x7f000078d000-0x3a)=""/58, 0x3a}, {&(0x7f0000fde000-0x7a)=""/122, 0x7a}, {&(0x7f0000df4000)=""/222, 0xde}, {&(0x7f00002de000-0x45)=""/69, 0x45}, {&(0x7f0000eba000)=""/243, 0xf3}, {&(0x7f000030b000-0xbb)=""/187, 0xbb}, {&(0x7f00004b8000-0x77)=""/119, 0x77}], 0x8, &(0x7f0000f0c000), 0x0, 0x8000}, 0x80000000}, {{&(0x7f00001d3000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000dde000)=[{&(0x7f000026f000)=""/57, 0x39}, {&(0x7f0000da0000-0xa2)=""/162, 0xa2}, {&(0x7f00000f9000-0xc8)=""/200, 0xc8}, {&(0x7f0000be1000)=""/107, 0x6b}, {&(0x7f0000bc6000-0x90)=""/144, 0x90}, {&(0x7f0000423000-0xe0)=""/224, 0xe0}], 0x6, &(0x7f0000993000-0xab)=""/171, 0xab, 0x8}, 0x1f1}], 0x9, 0x10000, &(0x7f0000bbb000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f00005f5000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) r1 = msgget$private(0x0, 0x401) msgrcv(r1, &(0x7f0000d90000-0x22)={0x0, ""/26}, 0x22, 0x3, 0x2000) 2018/02/05 13:19:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8901) write$tun(r0, &(0x7f0000c8f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b5b851", 0xfd5, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"ce1108bd22328239af35df4b0bd69de214a9081d86b18cae51ca7b9540edc2a1c7ff9adc1bc15eeb7a53e66b3ff241f65dcc57198f7f6a5021b87c50b9dfc87b2124a8905ce1177879eb586426e5eaa958e4fed959e2a4ce3f796dc9ee8996d25af0790792b2072468ab3132a12f6cb8943e3c95188184c5e66b61d5bdb1dc8b64ccfd10bbd7335030ceebe7bbd5868c06460938965d135c1cc3fed40e7a90d5a4042a1272f3ef5eac9cfeb1934f24e96b77c7845e36ca6ee297f2b286e7e1786fe4990185e259329ed7c1e920e602cf1a7858a1776d9c68835c6069697f37bbaa0ed7cddb6565ac1fc1b6a41727fe0e3c2db858c4e5b3b12312a756fdf8a0a7b500f3e9353361fb0fb6cf01d2c4e41cf9c88c46971bd37732d1fc7b111a64230529740d1caa75a24d68029797b0561b07a6cd2d34596f31e6e580426698577ce2b03e07a63edbba8705cd8dd34ba75e7260af61e9a22ef127ebfc5ef05237c69d45d171d599c0ed242856defcc7b266b9b73c19bfe6b456ee9f8a41e5b876c33fe0b2230f6e94a87209f428b36d1e56d49bae3a88ee50f28251053b37688e217e65edbef1e835090a2970b68939ccb55797040314ebe6f43aa2f98d05a9f7d75ac2b162d0e70c551b913f4b24b0a4c6680251fb5fac787a8259f4c8327a684798818d6e75816dfde3e9c95ce38d5f797fde15a9550fc50162fdfbdb7b0664186db7e593bee4bc55b540c2547dc5952ccf51a5d04ac8f2e79c532a7f57000bbc4fa3d663f9bb9a291c25e3bf1944c628bb343e2206fc042d86d5e4c6ca2959bf00da6fc4cce144627cdba5930857b57c914f50b62e403993f6decefefe9e7676707a1ed2936bdcde27073708348d354b6fa6635723614712b89fbd96cbbf697a65549358db1dd22ea9d50ac93426afd49096fa41a279bfb560ee59ae087ce93f7a7d2c0b1ca067cadedab52b202211e6067c3e47a196b6748377f35e401f0c26a5d19e97b61b0f4ea06bd59abd71618c159758cae455acf3c07c66fcfc003b099366120dd293fda9496e41b09eb8076e8da2ba24cc89dd8ac0e1bed8d77462037daaf1879c456e719e60af8f2a9fefd090353b43ca88539eeda8f2493b5f3e041068532bb2a4fa90be5d3d4b6559cf2635a8454ed195241d857c8e4d3e5100703793021a876ca823ee3d79fbedc83796ec6e2d33aa7f9368c92432a38ba8fe6a7d843986e98f3b4849c6dfa1c2e2bb6f3efcc0b5ed67e20faf2382492398b13b75e4b37f029904957abb8f554721da71203282c8b14a4eb8132a1870618ca29184ce9ea1807e3446bb2e7c2df9afda5ba02ade15ae4b918fb6db39a57e58e8af2bd7ee14e06283db9dda56ef26f385c6dde2ea5d7e6a72feed2aadba533434a06dc7bb673878fd1efdb4a51a691a5610a441a09bfb23867ffa4fa979192cd985d37b61ab0c0293e7b431984711a429b99a81ad05728339a81497edb43922764a9341970b2ad6dd6e2f2cf317fae026a7076264b3d72b1e7deab3266fc5cda168a7c317bbcf3e9307074fd972da9eca7f4f4c3c57294d6e0a21ea18f40252e1a54dd101eb1866d549a83778af6921d4cdbc2355834edb77d89c744536a2ce9f0a131460b9718790ff3492e39b8de9c16c6fb306ba7b06c68b6a5f81017ea0e190468ff74eaaf6adcb94b9bd20c8170834e1d585cce1b9112a248a2d7bcb70264ad6befc72808b29b996ede36e32b3a357558e2f117628743b7b5a7122ae8f6deb1a713ac67b50981bd4f8f3e2e00208c53768085ee0f72e5d0d5662ad97535ad18dd14dbc3b63ee655aaf7bca9b2a12e00212c30241c377175fa78fd8671ecace8a3919642182d1da14e931ab259bae8be2eb0b7b61d6ca9eeb9628f01735e9b90d196f3646d4d467eb2b63c428cc3b2f0a61e7e445acc953e8c527b1e63ca1472940d3d99d97bf0c6bd0794393f12271db8814cb736b04c3f29b81b40fa726e436104e0727486c3535dabfaa9072f4d5b35963314f95a5167bc3e022ec8e59f80071cd8e26242ab5c8e45b6ecab636ceff73c3a2ce3d5e22efc65d49c8c68286b91b5b6e5c1d025bf1032bef5e87e064479674e9d9639ad8dd19360607e3ee183b090e32aa7bbeeef6b2afb84389018d1e9c3aec117408ac45ec69556e83948d93d60989dc143dea8b8a845c5d71affafb6ce6fb07ccf3a4409454f92284da3eb8f026a464c59e14f1b697b6cbece4a8b0759797ce9381bf04c1a384df5a3b1c529d5244f45ef5c75290b1920b6e468efaadb46b7bcd54ceb694a47cf102520fab6b0cf3e6d8947e84810d39550ff63cc9d745465cd73fd3a35984b365093cb6b373943ea251da34efe5b27b94354f2d469bc3263346c556e85c49852f32da9b98ca153270e29dad655535bac0b60da8453cc9f6db952f4b9fe1d85dc0ab5b849f005fdb08a48707596876c66a9c943ea90e9fa94ad3f59fcf373acebefd91f479a750e5716a62ce6bc0b5c4f0c8505ecb42c38a387006284e77b42d582519471d15ebe4e3be959d66030d316d76b7756219a2eb42ed3f6174b80550cd83bc85b9f7de678631868a92230287adc6db2fcde7019dcdd800196e62d8464639d8fe1aeb3b12e767ae56b7f8a38387e81f73845bfb333c23bc031eb53e48e5653fd35f476aefce4832af7e315e40a704e254216f6d4eb75df0f426145a745720de8175e23b66c92eb153bcd504aa4e14951ea1bfeef5156defc6ca17d6cab17dee5c47b5d20afb07aeb1824c207252b361e4fd80ae5adf393685738c061cf761fe37e91816668d9ba29a1b19246c4fe31c360cb4ccd3470d6779a3db1c856e9081cb4ff815c6f2b6092b798fe2ca40b3d3454edcd9a07b1780de924be2a1534ac150d099d1e9ae6226cf0daae67ee48ff318bbe0b7b92242e08563c34cd5f7effc7091bd87ff0945493165a0a864d7aee7041c2de1b8cb200963a3c90000afc3de1738db19ab188bc7f7cb1e1b1ccf47c6f69b54d84cdcf013f442204e12071b75b3498ee4d847790d488ea2129bba94603b40464372bcc2ec7244d22b81c482429a444813d2145571e1aabdca26613bc98ef70c7a09fa4aedb515605ae4048a31e7bbf403e3540b3442577baae139f70ce909fb212cd750d6654527c91274a4c30d500a74953374b8ba0781c65c2cee9ec70e785f723dcd6e45f3a0cc8a768b9acfaaa1f36f242241565f5556b1babdbdc766121e490db80df288c3155afc1a4f6b0f630f498318c4e534c706a25860f3068d9a8fad7fddaec5b1e608a7293f1393191bbcc05ea9493aedd989b6728c2ea67e3067d2d3ffe518689f6e676269a261ac6d1352222eef7423588d1bd1bbfaaa5afc65521c1eb4166f804c7441e937e30c8639bb0a718e79f75052bb89be91d8ccec7a27c687db820193f3e01e761a19331faec9a3434c7e964659d847a0b10f8245e5e0ab156ee0448303115f3a3ae37a321f6270a8a1a5aeb9e4e1cc24fdb543b7273f07100e53f795c4904679cb6b3174ebf0740a005497a467711656f9e57cbe592bf22368decf61f51d7c0a6f13aa499628a1ef212b1bf84b1a9f0ba93b8e999709dc13e80b6e3520072fa919047d381d1951bb698f3fa935680e5eff4cecbebdee83b99e38723ae4fd045698dc1fa3011d482178cadfd552578b46762047e6ee03cdc523ec15095ff846f3577d9e94f65a88dc2b5fa84b6aae1a35aef13e850d8e69a20d81c005fae165930bcb442be513b542eec1c056fe300334014ac4c4405bfdebf7f13d43254aaa852f229654ec836d0fb84122aaf8ca8e067b364714d77aeaaca6ef47c14fc47526b8eaeb9cf1fd6b730c3afe609fd3582630d538527ffb52849de4c6fccbebfd42d7474427906fb914599cf60a317e25a7b40bb274e6a8b2617d4427c2262cf358f13d2d8f906d806405139b9a87575945986620245390738ea5378b75dc4fa4d0f3652f927cec1411554087191759ff3b9223009f64f56a2720afb608bbaa0dd16b50576053f0623b74a5b9389610eba21ea60b7e163febb6676b6aab60c9e3251520c23b5512260e1c82426bbb19b504bbbd90bcdd041295cfb322bea567c96aa1bd544dce91a62e884149c6a8534158999866d3d865f163089fa7c9fd286f17c71b6580849f054625e4cbc7fa97d6d92cae52fe26bf83522821e090115a33316827a35a67faa8d921c948d5dd217f70d112e750ee0e1c20897cba4ad4e0bce80a3d5c710d8a6de1fe943418b754a98f1aa433bf4f56f695975a30e9eb4ff53fc0e72b603d89ebfee0148a819b6dcda568738313703c82ee454a969fabe791932812994086c438143373f06f57a874a286371d57d183fc23654dd64ba95ed3caa6c397ec8fd9ff6a7cb7541e79d10106b6e80eb08b4614cb194406af56121a5bb6c8f0a1a7b72e0ce28263b5c6ffd58d60a4b9594432260f1a8bb86273eac3ce0839f6add62ebf7c240e5c5826b3c6c9b68d7c123b514b4467fa7c2dc4adaada35b93c67f12086692de775fa20886ee6380f015384526428333aee2abf418b2d56ca424958ae9caeb1d06c4b3f2c8fe222a6acb1e8d19db65ae2cf43b742b58b3b153dcc64a4500ae14ad2b97ad815be32ce019dcd0a7564d23bd8596262dad9b2b1f81f42bc65aed6b90428b37956707608fc03da273691ee28d6da4610938590530f7411dbaf8e2943aa3572040dc2686164183bd949d5f8fa50bc5a55eb4be9cb5fadc68b9855bf5b5807cacf0587d659387d94413b7daea47a7a4b6c2af243e4779f1d0bab19deb5de8e07af58b3c1d7ec44311b46d3436ef83f056ad0c9f39036364558447c4fa2a4cfbc732555f209d85ba24056e02cdb171803338532190dedcf039e8dbfe92033123eaf50c880403852a6dcd7edd59893d5c304ae8407fa4a5766aa6181ab75a6a944744546ebe687204e6b446c61d48e11b30896309f77f37b438fff26f7a3a87797f89b4e23a1e91531560759aa8913cfe1eaefddd9984f863cd3519a499d02d2f1383b078705af1edfc50f8dd0b74a1582e7abbe971a6263fd8301575b37feb3fcc580649877a3fe822efc390be38e7e162fec17ffc5d272a3a9ba476a2d12081104e506ef1d8aae03bc2030b0f0444356bf0ec66f01b9760680401b91392516e818119265c7f8e7db9ffaf06375548a75994281c65a1772086a307a2634de50e8790c570010e708ba427ba9c925ed4e2e8f3dcc1989f56834a2abd39881f990e904393c1a27bd781614070000f0d08925580a069071e2df0ad4e9b970394e59d599910f28c1548f8a8cba7b0c64d81a9307434e7fe1945e4f0de8697abe2db5c579d14cbd1c892fcd8ed3662174d16c2541d3d0086008da35b8bf35401f83345850d027ecdbecd4d8a1fc85d437c7c2177c6692d1c94f07cd7c74c15e3c02894212c9cd6544cc4b359b3a5b392a7bb5f5b150bc79d54308a2d339dd84dd9d09562ced1fe60062a07d180e8c834386756aecdd97b7e83ccc6b686bf6e9b418f7bdad2f85ce6c04949d3c112f4367136b277b9ea1e5753c09c38b2e23340eabc78f835babe22b73534b5240297477f039a5d4c5f6225fbead9353983b04222cb81d33171425520789a96f1f597713fb44fd13f67d2092c6db84c131485ce27fd7387d0bccdd7db514fb50a72d27687854c4a662849f5ff7"}}}}}, 0x1001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d90000-0x4)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000b1d000-0x8)={0x1}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f00002ee000-0x4)=0x7, 0x4) 2018/02/05 13:19:46 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000006000-0x30)=[], 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000f000-0xb0)="d6", 0x1}], 0x1, 0x0) 2018/02/05 13:19:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/05 13:19:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000bb4000+0x787)={0x0, 0x0}) ppoll(&(0x7f0000246000-0x18)=[{r0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 13:19:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x401, 0x42400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000-0x78)={0x69, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x40, 0x9, 0x707, 0x9, 0xffffffffffffffc1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4, 0xf4a}) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) 2018/02/05 13:19:47 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x19)=@random={'btrfs.', 'securitybdevuser[.\x00'}) bind(0xffffffffffffffff, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000002000-0x50)}, 0xb5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000)) 2018/02/05 13:19:47 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000027000-0xb0)=""/176, 0xb0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f000002c000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in6=@empty, @in=@multicast1=0xe0000001, 0x2, 0x6, 0x3, 0x6, 0x0, 0x20, 0x0, 0xaf, 0x0, r1}, {0x0, 0x7, 0x71a9, 0x2, 0x1, 0x80000000, 0x1, 0xac1f}, {0x9, 0x1, 0x2, 0xfffffffffffffeff}, 0x2, 0x5, 0x0, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x2, @in6=@empty, 0x2, 0x1, 0x2, 0x6, 0xd9, 0x1, 0x75c}}, 0xe8) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 13:19:47 executing program 6: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000061d000-0xe8)={{{@in=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r0 = geteuid() setreuid(r0, r0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x12)={0x7, [0x8, 0x9, 0x5, 0x401, 0x5, 0xe0, 0x0]}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x8d, 0x7, 0x61, &(0x7f0000000000/0x1000)=nil, 0x2}) 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d84000)={0x0}) fcntl$setpipe(r0, 0x407, 0x6e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000471000-0x4e)=@file={0x0, ""/76}, &(0x7f00004b8000-0x4)=0x4e, 0x80800) connect$unix(r3, &(0x7f0000c15000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/05 13:19:47 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000010000-0xe7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) syz_extract_tcp_res(&(0x7f000000e000-0x8), 0x7, 0x1) 2018/02/05 13:19:47 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) readahead(r0, 0x3593, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000002b000)='/dev/midi#\x00', 0x0, 0x240140) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x9, 0x101000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000010000)={0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) kcmp(r3, r4, 0x6, r0, r2) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f000002c000)) renameat2(r1, &(0x7f000002b000)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00', 0x7) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f000002b000)=@abs={0x1, 0x0, 0x2}, 0x8) syz_emit_ethernet(0xfb, &(0x7f000002a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "bc01e6", 0xc5, 0x2b, 0x0, @dev={0xfe, 0x80}, @empty, {[@fragment={0x7f, 0x0, 0x3f, 0x3, 0x0, 0x8, 0x3}, @dstopts={0xc, 0x2, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @routing={0x6, 0x6, 0x2, 0x5f4d, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x0, 0xa, 0x2, 0x1, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/05 13:19:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f1c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x103000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c6a000)={{{@in=@empty, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00002a6000)=0xe8) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000f6000)={0xffffffffffffffff}) ioctl$int_in(r1, 0x5473, &(0x7f00008c1000-0x8)=0x9) getresuid(&(0x7f00000df000), &(0x7f0000ce2000), &(0x7f0000f8b000-0x4)) set_robust_list(&(0x7f0000a7b000-0x18)={&(0x7f0000ea0000/0x1000)=nil, 0x0, &(0x7f00005c6000/0x3000)=nil}, 0x18) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000780000)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000844000-0x4)=0x5) r3 = getgid() fchown(r1, r2, r3) 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fc4000)=@int, &(0x7f0000fc5000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bbc000-0x98)={0x0, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x77}}, 0x9}, &(0x7f000053a000)=0x98) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc5000)={r2, @in={{0x2, 0x2, @rand_addr=0x9}}}, &(0x7f0000fc5000)=0x8c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000fc7000-0x10)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/05 13:19:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000007000-0x115f)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) 2018/02/05 13:19:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000007000-0x110)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00005c8000-0xcd)=""/205) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ed6000-0xbc)={0x0, 0xb4, "c3550ee670d3c59ff02f38fa5c7518d0571cf2894427f894b700c96224b814b7fdceba039326ecb75249f0874e30c69e44d6d6d05b002a640635c4fc0948ecb89a474854ca5e01a6bf564bfcada5a8ac97b7d9f470d87e75f1e0276c59daf1693e37e827ec3451abe28f01d2b802d4d2a8e721eed63db777d779928082a91b4d25a54a6e4025d51e59916d4c6b4c59c2599cb490e16123996ac88b956269e32e4590dac1a26cd4d33221371e263ec3a9305f8711"}, &(0x7f0000a10000)=0xbc) r2 = gettid() r3 = gettid() kcmp(r2, r3, 0x3, r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f22000-0x61)={r1, 0x59, "7a6073439ff56b4f772ce10fed234035e229f81f39c36d8e1a0847ae7d4ccfca5cd49528561ca54b2d19079ee8c454762817fbd1961da578a71a8d23c224c0dfa09c9880358f2f30c041bf6c38e6dd70aa141064054abc11de"}, &(0x7f0000ea6000-0x4)=0x61) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00002b5000-0x74)=""/116) open$dir(&(0x7f0000bcb000-0x8)='./file0\x00', 0x101000, 0x100) 2018/02/05 13:19:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000-0x1)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000002000-0x8)={0x3, 0x6}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x101002, 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) writev(r0, &(0x7f0000003000)=[{&(0x7f0000003000)="030b813f89b77c972895c0a43cf12336ba2c47de341be20f03d1675222f6930f728ad33fb441237e758ecdfd25cba6e58c6ab608", 0x34}, {&(0x7f0000003000)="6a2d664f23470641ed923f35dbda86f896bfedf10d4803eb30828ff18c5fc6fa12af906f9a8f6736fc70f0d0f4f9d193e30858b3666d96995f41c1903111e2e1aeeba0e07b9e6b63d0e02ab9078b61a03fc3d7", 0x53}, {&(0x7f0000003000-0x79)="ef537944bf1d456be38f75263660ef69df855cfa8b4091b3c2cd7102b1276fe919fad67c41700cc3db9debe0528b38fd9f95fddca2b21596df40974e2363b090a8c877879be36dbc448dd76731ebfe29dce8589829b726effaa260c4870acfaf7f5bfc9e1197ca43da6baed03c2015b0d064a95786bfab5b25cac06ea421df89699a42b864ba3faae5470a1b088973991dac46ca951f909f47bb80a0d04e782d664415770be9deebfc92c52f0c63d1fb9bd20f0797cd5c5992dc4c996daf64b46560a5d9414298b4f60be5d4d6717b44d8b2bbd4ba6b96c062141b14aed5bee28cfe", 0xe2}, {&(0x7f0000000000)="74a6ee9463945b2dbed2545d5f164f1e0c19b86f755388590d42fc3bc3d958041457e45c9e4e9f31901b54a65c6d86a9d3ce0823269c94cc0d64bd47f5442eb018146754730ac089b2d3cd6da1a8db1b383179baac584f79eef8b9e36f06bd5447230c1a4c26e6", 0x67}, {&(0x7f0000001000-0x65)="d23b3cfbef92fa28e8eccd3738d5c4ebb94ad68b885b45f0731ed2fd0b311a23acf6eb97461865edbbf3774c9fc52722330598f2d897260feb25d3a83b15cf8f5160828c9d89cf3d037182393bacdc36dc96af89075e5d3f864fc86a09bafb90b5cc6e8922", 0x65}, {&(0x7f0000003000)}], 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000)=@known='system.sockprotoname\x00', &(0x7f0000004000)=""/225, 0xe1) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000003000)={0x100}) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000006000-0x17)=""/23) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000002000-0x49)=""/73, &(0x7f0000004000-0x4)=0x49) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000)={0x7, 0x9}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000007000-0x20)={0x18, 0x2, {0x0, @empty}}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000008000-0x4)=0x22300) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000008000)=0xb8f, &(0x7f0000006000-0x8)=0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000009000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000000a000-0x8)={r2}) 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x28000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], 0x4}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) r2 = semget(0x2, 0x0, 0x44) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000002000)=[{0x2, 0x101, 0x1800}], 0x1, &(0x7f0000002000)={0x77359400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000006000)=0x20200000001, 0x8) 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000055a000)={0x0}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/02/05 13:19:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = dup(r1) ioctl$KVM_SMI(r4, 0xaeb7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000003000-0x8f)="d133596f23b7dcd501ec1e84929627402a2f2b4870a7abd5b48b758f6faabbeae25e293e884c7f2dd7877918a63f8efc02ee52d1c03752e9d907b0ea91fba848d2fffdecde9bf9f8c7bee1585d2e45fd53d8e1d1b030ff4e8d4a344b76c56b7f92c158b700837dff70858b471ee077b60cff8d8c39abdf95dab1b12b9d81d2909e39d3d50f3f47f7837c776d0c521f", 0x8f, 0x40800, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000002000)={0x8, 0x9, 0x3, 0x3, 0x401}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003000)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x100000001, 0x1, 0x0, 0xa, 0x0, 0xa0, 0x3e, r5, r3}, {0x1, 0xa3, 0x3, 0x1, 0xb25, 0x4, 0x7, 0x5}, {0x4, 0x8, 0x7fff, 0x1}, 0x7a7, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x4, 0x0, 0x4, 0x7, 0xfffffffffffffff8, 0x2}}, 0xe8) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000002000-0x72)=""/114) setresuid(r3, r3, r3) epoll_create1(0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000006000)={0x0, &(0x7f0000006000)=[]}) shmget$private(0x0, 0x3000, 0x54000002, &(0x7f0000002000/0x3000)=nil) getpgid(r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000007000)={r4, 0x101, 0xf2, r4}) getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f0000007000-0xb5)=""/181, 0xb5) 2018/02/05 13:19:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x4, 0x300) r2 = dup3(r1, r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00003b7000)) 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd3000+0xc89)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000abd000-0x20)={0x8, 0x0, 0x3, 0x8000000000000000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000ae1000-0x10)={0x0, r2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000de8000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x2}, 0x20) 2018/02/05 13:19:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) connect(r0, &(0x7f00004cc000)=@nl=@unspec, 0xc) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001}], 0x330}}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00002b4000)=0xffff) recvfrom(r0, &(0x7f000068e000-0x82)=""/130, 0x82, 0x40000000, &(0x7f000020b000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x4, 0x4, 0x4}}, 0x2e) 2018/02/05 13:19:47 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cad000-0xb)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f000032d000)=0x424, 0x4) socket$inet(0x2, 0x0, 0xe6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_addrs=@can={0x1d}}) openat$dsp(0xffffffffffffff9c, &(0x7f00000e7000-0x9)='/dev/dsp\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006c5000-0x20)={@generic="aac5091a52c5d48f371d5a5e3f2c089d", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) write$tun(r1, &(0x7f0000fbe000-0xfd2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/05 13:19:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) select(0x40, &(0x7f000067f000-0x40)={0x2, 0xecd, 0xd8, 0x72a8bebd, 0x2, 0x4, 0x81, 0x7ff}, &(0x7f0000f3f000)={0x20, 0x80000000, 0x1, 0x81, 0x1, 0x13, 0xef9a, 0x3}, &(0x7f000088a000)={0x3, 0x6, 0x1, 0x4, 0x200, 0xffffffffffffffff, 0x400, 0x8}, &(0x7f000051c000)={0x77359400}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000223000-0x11)='/dev/qat_adf_ctl\x00', 0x220200, 0x0) sendto$inet(r0, &(0x7f0000b8a000-0x22)="097ce60c62575b2595bb3be54229ab8a9b05d4ae87682ef24211d037758816094bb1", 0xa3, 0xb244b2d4856e3f99, &(0x7f0000f11000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$selinux_load(r2, &(0x7f0000fe6000)={0xf97cff8c, 0x8, 'SE Linux', "5bd129a738af4f5a8f617e098f74dba1ef9943f9c8e0250f6a4a6b4833edc96c1bb0899faf1ab8ce47a8ea475328abb711c84a017ab98e097ece514b0e071c327e9a462de667dd7eb00612bffe8d01cf61665908cdb3665ae1920dd9686c1959825e66d2734ac25f64950164bc7f5d5a466619013c56f1bdf1264296e43b226da758e08cd52371a1319bb4d2b80607e5039753d823a3df7f15705990fbace350e7e868619d16573a3c4df91ff556824a7d583d20988ef6cd472eee0cfe1e57dde400b25e9ce397470048bcd54d83846c8f"}, 0xe1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x0, []}, &(0x7f0000a8a000)=0x4) 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/cuse\x00', 0xc02, 0x0) accept$inet(r0, 0x0, &(0x7f000022c000-0x4)=0x10d) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x2c)={0x5, 0x80000000001, 0x9, 0xd}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000), &(0x7f0000ad4000)}, 0x18) lstat(&(0x7f0000116000)='./file0\x00', &(0x7f000078c000-0x44)) linkat(r1, &(0x7f0000d70000)='./file0\x00', r1, &(0x7f0000d74000)='./file0\x00', 0x1400) 2018/02/05 13:19:47 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000031c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc), &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xdc, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x72}, @in6={0xa, 0x2, 0x1, @empty, 0x34ff}, @in6={0xa, 0x3, 0xfc00000000000000, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xfffffffffffffffa}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0xd97}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r1}, 0x8) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001000)=0xe8) getgroups(0x4, &(0x7f0000002000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={r3, r4, r5}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4), &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x280d80, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x7}, 0x6) ioctl$KDSKBLED(r0, 0x4b65, 0x659) sync() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000007000-0x8)={r2, 0x9}, &(0x7f0000004000)=0x8) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000006000)={0xf5, 0x0, [0x14d, 0x8001, 0x400, 0x6]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000-0x18)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000008000-0x18)={r7}) [ 95.888460] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f00008cb000+0x9c)=[{&(0x7f00009fb000+0x79)=""/4096, 0xfffffffffffffc2e}], 0x0) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f00008b3000)="f11dee869ada27") 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c2e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) bind(r0, &(0x7f000054c000)=@l2={0x1f, 0x4, {0xdd6, 0x100000001, 0x5, 0x7, 0x5, 0xd4}, 0x9}, 0xe) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000039f000-0x4)=0x86, &(0x7f0000a45000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000502000)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f000044c000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000505000)={@generic="a7b1b8efcef24dd9e2035251faf339c9", r1}) connect$inet(r0, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f7b000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x2}}, [0x4, 0x363, 0x4, 0x5, 0x100, 0xef, 0x7, 0x1, 0x1, 0x5ca7583b, 0x2, 0x4, 0xe70a1f2, 0x267, 0x3150]}, &(0x7f0000d37000)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d21000-0x10)={r2, 0xf4bd, 0x400, 0x80000001}, &(0x7f0000d47000)=0x10) r3 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00005e5000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000368000)='/dev/rfkill\x00', 0x100, 0x0) ftruncate(r3, 0x10000) sendfile(r0, r3, 0x0, 0xffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f3a000)={&(0x7f000061c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008a8000-0x10)={0x0, 0x5, 0x2, 0x1}, &(0x7f0000cc3000-0x1)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000088c000)={r4, 0x8001}, &(0x7f0000eea000-0x4)=0x8) 2018/02/05 13:19:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000000)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201b9b2010000b8ca000000ba000000000f3000e2674b4b015e9dc483996ba7d900f300004f4f21ae5ddc", 0x48}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008db000+0x5c7)={0x9, 0x8000, 0x0, 0x42, 0x0}, &(0x7f0000965000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000081c000)={r6, 0x4}, &(0x7f00006ac000)=0x8) 2018/02/05 13:19:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f0000450000)={0x3, &(0x7f0000d08000-0x18)=[{0x85, 0x27, 0xfd, 0x8}, {0xfc00000000000000, 0x75818f16, 0x2, 0x7fffffff}, {0xaba5, 0x6, 0x800, 0x800}]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000b8c000)) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) 2018/02/05 13:19:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a1000)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ce000)={0xc, 0x0, &(0x7f0000aa8000-0x98)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000cfe000-0x6a)}) 2018/02/05 13:19:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() pipe2(&(0x7f00006be000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xa2, 0x100, 0x8, 0x4, 0x7, 0x12, 0x1, 0x9, 0x0}, &(0x7f0000356000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001000-0x110)={{0x8, 0x5, 0x2, 0x4000000000000000, "5c70dc5c4770fb885ccd96591c6e5abbca323882f0c1a9b59c756123d78762d5bef1753f8eae006f75ab9cf3", 0x81}, 0x0, 0x0, 0xffffffff, r3, 0x3, 0x200, "f178e98d1838a4117148c446e6c4ab741dc6c3af40b0f90937155da502211a06053747ead587c70d794296ac2360799304a1f35e4bde73f3f782e8c5abc811f0", &(0x7f0000001000)='\\eth1vmnet0\x00', 0xc, [], [0x80000001, 0x1, 0x9, 0xff]}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="892336c060a23a3285ba360dd98e5a16841232aec9a921e99dce4c0abf0f987b723f5264028656687b717dfdc0a5a8afad993473d79806") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6b0, 0xd324, 0xa28, 0x7f, 0x7}, &(0x7f0000001000)=0xa0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffffffff}, 0x4) 2018/02/05 13:19:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000001000-0x20)="0dc8e85f1d4cf12ec2724075fdf381e554ffa9075e845a881647c632694626c0"}) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000), 0x0) 2018/02/05 13:19:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000537000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x10001) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000000f000)=[{&(0x7f0000f40000-0xbf)="2b9e7a85712fec5d0b63637ee440ce39eb6a1a0bd6dd646daf113eecd9dfcf99cb8a8ff8c66836e00d8a1ebe41c76e9c9a82e8eb25a915bfe4a23f22c4b03aeae5f46327153f17d9e8931356055fca8bdd2a82a99995c896e8adb6b3b2995b012f5cc9ce8f74bb2534853c0c41e7e042729bf667d46e0c6d9ed748a89ec208c46e691c363aad2e2d9646deb8150f07530da57960acee209aa4eaba609928218044e6c575e4c4eecc021c7eb631e389d716b87dc0606fefeada05ef793d31d1", 0xffffffffffffffec}, {&(0x7f0000c34000-0x1000)="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", 0x1000}, {&(0x7f0000bcc000-0x61)="858804dbbb1a418c1236e4811dd3a6fb94cb8f08d8e974b1dbea519dcbf154dad2868d8de5cb369dc3d34048e8972472d6d39127098da7f773884bed84e23eaece75e99bf0753ddc817e8f839ffff4b0c7c500381710bd7ad1a37a8bc7be2256bd", 0x61}, {&(0x7f0000599000-0xac)="e98e01471edb0fe1f513b750918ca81923beb7be839ddef272d76f6b8ecd3387ec8d9262350af58dabddf8293827d5f64d3500010001a05bd67e3419d1f77c712ab4f7af2fda5299e3bf2639a843c070acacdf54ae195add7832cca74b1b8a6ff4556dba8d36d9ff05d38303b2243a05a226eb8b5ca9aef9c670d9427e53e47c84edcc1253bba80d8213d7dff80a3dae9c43b5b2340cdf4d918c86070541f589de2b60d3a30c8541c49ad3", 0xab}, {&(0x7f0000d65000-0x3f)="1c945aab9b18921b164abb01ed3e1edeec030c435572a28c7fe61e334b86d54cc942312baabf37987b3c1a0e5f8d9f62ec1e7ecca2a88c0b377261dea76f75", 0x3f}, {&(0x7f0000f29000-0x3d)="cbdbd2b430ac131f5ca3025d880289e9922f03d0597b9774003b09efe26fe75323b1a4d601bd25a9f96d66e955996070a6f9cd7794b9047872362a4bcf", 0xfffffffffffffded}], 0x6) [ 95.972751] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/02/05 13:19:47 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4) r1 = memfd_create(&(0x7f000063b000)='!{\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a0000)='/dev/rtc\x00', 0x10100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) flock(r0, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e28000)=0x7fff, 0xfd226ca4d1035e54) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef}) 2018/02/05 13:19:47 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ca8000)='/dev/qat_adf_ctl\x00', 0x321d00, 0x0) getdents64(r0, &(0x7f00000b0000-0xf3)=""/243, 0xf3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005e3000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fac000)='/selinux/mls\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000c87000)='/dev/qat_adf_ctl\x00', 0x0) getdents64(r1, &(0x7f0000f08000-0x14)=""/24, 0x18) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000c42000)={0x1, "b1"}, 0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000177000-0x24)) socketpair(0x1b, 0x80000, 0x7fff, &(0x7f0000638000)={0x0, 0x0}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000322000)=0x7, 0x4) [ 96.046787] binder: 11062:11065 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/02/05 13:19:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000b3000)=@assoc_value={0x0, 0x3}, &(0x7f000092b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000091d000)={r2, 0x1, 0xfffffffffffff800, 0x5}, &(0x7f0000b14000)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000c83000-0x4), &(0x7f000084b000)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000549000), &(0x7f000066d000-0x4)=0x4) 2018/02/05 13:19:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r0, 0x1e) r1 = socket(0x40000000015, 0x5, 0x0) syncfs(r0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000525000-0x8)='./file0\x00', 0x40, 0x102) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00003b6000-0x10)={0x1fe, 0x0, &(0x7f0000e4d000/0x3000)=nil}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000027000-0x4)=0xff, 0x4) 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[], 0x1, 0x0) 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a5d000)) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b04000-0x78)={0x2, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @multicast2=0xe0000002}, 0x100, 0x2, 0x2, 0x0, 0x100000001, &(0x7f00006b8000-0x10)=@generic="6508109b3780c6dbaa692fa38c16ee56", 0xa0, 0x8, 0xffff}) [ 96.132431] binder: 11062:11065 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/02/05 13:19:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) stat(&(0x7f0000070000-0x8)='./file0\x00', &(0x7f0000665000-0x44)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000039000+0xd32), &(0x7f0000481000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000504000)={{{@in6=@local, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00008b2000-0x4)=0xe8) stat(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000be0000)) fstat(0xffffffffffffffff, &(0x7f000070d000)) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/05 13:19:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000816000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000058f000), 0x4) r1 = syz_open_dev$mice(&(0x7f0000270000)='/dev/input/mice\x00', 0x0, 0x800) bind$bt_l2cap(r1, &(0x7f0000486000-0xe)={0x1f, 0x3ff, {0x1000, 0xff, 0x0, 0x100, 0x5}, 0x1, 0x2}, 0xe) syz_open_dev$sg(&(0x7f000066c000)='/dev/sg#\x00', 0x2, 0x0) 2018/02/05 13:19:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000afe000)='/proc/self/net/pfkey\x00', 0x140, 0x0) write$vnet(r1, &(0x7f0000dc9000-0x68)={0x1, {&(0x7f000047c000)=""/138, 0x8a, &(0x7f000076a000)=""/4096, 0x3, 0x3}}, 0x68) pipe(&(0x7f000033b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000249000)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f00007ef000-0x8)=0x1) vmsplice(r1, &(0x7f0000e1b000-0x10)=[{&(0x7f0000d61000-0x4f)="eb", 0xffffffffffffffa7}], 0x0, 0x0) 2018/02/05 13:19:47 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='children\x00') fcntl$setsig(r1, 0xa, 0x400000000000016) 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a96000)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00002f1000)=0xe8) sendto(r1, &(0x7f000097b000)="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", 0xfc, 0x4, &(0x7f0000fd1000-0x14)=@ll={0x11, 0xf7, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0xffffffffffffffe2, 0x0, &(0x7f0000a7e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e47000)={{0xa, 0x3, 0x28, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5}, 0x11c, [0x7f, 0x8, 0x0, 0x622a9a65, 0x1, 0x9b2, 0x0, 0xfffffffffffffff9]}, 0x5c) 2018/02/05 13:19:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000006b000)='./file0\x00', 0x40000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0xc) listen$netrom(r0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x6, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x1, 0xc81d, 0x8204, 0xffffffffffffe4a5, 0x3, 0x85df, 0x4, 0xffff, r1}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000), &(0x7f0000003000-0x4)=0xb) r2 = dup(r0) connect$ipx(r2, &(0x7f0000002000-0x10)={0x4, 0xffffffff, 0x80000000, "a7557462df12", 0x9}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000004000-0x4), 0x80800) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005000-0x20)={0x1ff, 0x2, 0x7000, 0x2000, &(0x7f0000002000/0x2000)=nil}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x400200, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0x6, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x8000, 0x0, 0x1, 0x0, 0x9dfa27b4656ede0f, 0x20, 0x2c, r5, r6}, {0x7, 0x8, 0xfffffffffffff001, 0x2, 0xfffffffffffffffb, 0x8, 0x80000000, 0x349}, {0x8, 0x4, 0x101, 0x6}, 0x6, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x172623c850fff88b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x1, 0x3, 0xc00, 0x8ac, 0x0, 0x1}}, 0xe8) 2018/02/05 13:19:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000c0e000)=[{{&(0x7f00005cd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x14, &(0x7f0000757000)=[], 0x0, &(0x7f000080d000)=""/171, 0xab}}, {{0x0, 0x0, &(0x7f0000a69000-0xa0)=[], 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f0000dd6000-0x10)={0x77359400}) recvfrom$inet(r0, &(0x7f00004c5000), 0x0, 0x0, &(0x7f0000019000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eab000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000088b000-0x10)={0x7, &(0x7f0000258000)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/02/05 13:19:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffbfffffffffffd, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) shmget$private(0x0, 0x1000, 0x4, &(0x7f00009a5000/0x1000)=nil) 2018/02/05 13:19:47 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7c, &(0x7f0000000000), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c52000)='/dev/rtc\x00', 0x42000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000024000-0x8)={0x6, 0xffff}) 2018/02/05 13:19:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000273000)={0x0, 0x2b, 0x1, @tid}, &(0x7f0000a71000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d403, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "009fa8ffa240", 0x8f8}}) sendmmsg$alg(r2, &(0x7f00002cd000)=[{0x0, 0x0, &(0x7f0000d77000)=[{&(0x7f0000d57000-0x47)="a65951404e2020784555a40488996405bf5b82c19ca946022712b8e1b14fe3a0d6839c56e1dc5133bea56b9e941aca35826850ad94a63ce45b9af318a912f4dd1cbddd4c2385b2", 0x47}], 0x1, &(0x7f00004e7000-0xf8)=[], 0x0, 0x80}], 0x1, 0x20000000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000086c000)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00004da000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000589000-0xc)={@dev={0xac, 0x14, 0x0, 0x2000000000011}, @dev={0xac, 0x14, 0x0, 0x16}, r3}, 0xc) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1c, 0x0, @tid}, &(0x7f000082e000-0x4)) timer_gettime(r1, &(0x7f00004c9000)) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a20000-0x4)) connect$inet6(r0, &(0x7f0000c74000)={0xa, 0x3, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x52d0a068}, 0x1c) mlock(&(0x7f00007df000/0x2000)=nil, 0x2000) r4 = dup(r0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f000035b000-0x1)) openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndtimer(&(0x7f00001af000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r5 = open(&(0x7f00003ef000-0x6)='./bus\x00', 0x2141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='yeah\x00', 0x5) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) ftruncate(r5, 0x7fff) sendfile(r4, r5, &(0x7f0000d84000-0x8), 0x8000fffffffe) 2018/02/05 13:19:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a30000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000669000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3ff, 0x2, 0x0, &(0x7f0000600000/0x1000)=nil, 0x4f7}) write$sndseq(r0, &(0x7f000001b000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/02/05 13:19:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000)=0x5) syz_emit_ethernet(0x13c, &(0x7f0000001000-0x13c)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x200000000000000, 0x6, "a2fbc8", 0x106, 0x2d, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "eb13f34687718009a8fd8b1233e62caa583fa609472d22559e510614f3a7e3e80d2a40c3a7f205eab72e6879ac7d3b6098ff13b421e0cd2e8545b7cb458dbd107013a44441e23d7a2b34a0773d1941c046593a1b1b129d176d08ce9cd049a446d724fd558df7546d17874d8a3c79fccb809904000ed76fca3021b432a05e614d1130a29564fe800610350c53f432dca490c23a127d71baa173eca386620d9e12d1ea48eda97b4019407ea9ed6282fe142eca5d10d15de970475b61cca0837b99199487d586579f29d7dcd3791bd11b294c41627ffe7df5c19ed9660be9759372eaacea17ea1787b0963217721ad7c58e9e1b216e71fd"}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000098f000-0x10)='/dev/input/mice\x00', 0x0, 0x80480) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00007f0000-0x8)=0x5) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000d52000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1f}, 0x1c) fcntl$notify(r0, 0x402, 0x10) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x2, 0x81, @empty, 0x28b}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r2 = memfd_create(&(0x7f0000e97000)='selinux@$\x00', 0x2) connect$nfc_llcp(r2, &(0x7f0000cd6000)={0x27, 0x8f2b, 0x84a7, 0x2, 0x5, 0x4, "40710e0c839d26041796270c3271b56060f8c4dec4972418d7ab4d20ef43e817aad8883a16919b25144b45fb72cf1ce8d74846403f0fff1b58fadc70d483cb", 0x2}, 0x60) r3 = add_key(&(0x7f0000e48000)='pkcs7_test\x00', &(0x7f0000acd000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000dac000)="fa9062ce2d9fb74d813d25962ac36767232082e3fd441a11a3358f90414fb99cdf92fc4bc201f335", 0x28, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f00001b6000)='trusted\x00', &(0x7f0000495000)='selinux@$\x00') 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f6b000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f6c000-0x8)={0x0, 0x4}, &(0x7f0000f6b000)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f6b000)={r1, @in6={{0xa, 0x0, 0x5, @empty, 0x7fffffff}}, [0x9, 0xa017, 0x1, 0x8, 0x3ff, 0xfffffffffffffff9, 0x6, 0x3, 0x4300000000000, 0x2, 0x81, 0x8000000000006, 0x3, 0x7, 0x7]}, &(0x7f0000f6c000-0x4)=0x108) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r3 = accept(r2, 0x0, &(0x7f000013a000-0x4)) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000f6b000)={{0x7, 0x2, 0x3ef7, 0x6407, 0x2, 0x8}, 0x1}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f6d000-0x4), &(0x7f0000f6d000-0x4)=0x4) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$KDSKBLED(r2, 0x4b65, 0x634) bind$inet6(r5, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 13:19:47 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0}, &(0x7f0000007000)=0xc) ioprio_get$pid(0x3, r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000006000-0x1f5)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000002000)=""/148) 2018/02/05 13:19:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b3e000-0xc)={0x2, 0xffffffffffffffff, 0x1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007f4000)={r0, 0x50, &(0x7f0000dcd000)}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e8000-0x63)="e07387226bae693671a0e3c31f9e145ad710101e029c6d0a7c97976971575f9e802a491a862694808eef0a0b9acd2c2f5bf58df6bf9a16cb7b47ba43cfc3a4cb07f1544ff639d4766ce226e74476678d534d1547fd8691203aed3ccc788891ddecedf7", 0x63) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ae5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000069d000)=""/247) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c72000-0xb), &(0x7f0000c25000-0x4)=0xb) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00000cf000-0x80)=[], 0x0, &(0x7f000075e000)=[]}, 0x0) fcntl$notify(r1, 0x402, 0x8) 2018/02/05 13:19:47 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d6000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000f65000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000d38000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000bff000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000dd1000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1, r2}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000018000)={0x1, "ab"}, 0x2) fgetxattr(r1, &(0x7f00008e0000)=@random={'trusted.\x00', '\x00'}, &(0x7f00009d1000)=""/37, 0x25) 2018/02/05 13:19:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000cd6000)='/dev/midi#\x00', 0x8000, 0x20000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000f75000-0x1)=0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1}, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e0a000)={0xdc, 0x1, 0xffffffffffff1ece, 0x7, 0x100000001, 0x0, 0x3, 0x57, 0x1, 0x8, 0x3, 0xff}) 2018/02/05 13:19:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/05 13:19:47 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000155000-0xb)='/dev/audio\x00', 0x10001, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x7bd, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60), &(0x7f0000001000-0x4)=0x60) accept4$nfc_llcp(r1, &(0x7f0000001000-0x60), &(0x7f0000001000-0x4)=0x60, 0x800) fallocate(r0, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x2c0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@generic="58ecedb5d60d9e63bf0f5fc3d51f52da", r2}) ioctl$TCXONC(r0, 0x540a, 0x35) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r0, &(0x7f0000004000-0x38)="0e65104781b9d6ff280a3ffd6ab136612b60bbf2e1755f234cce2191e372acde0eb7b69e5b5aa40da3a445a69d56393eccbd619ff00da34c", &(0x7f0000001000+0x779)="124138dc9b20eac65478990d21660420b1c97332dfc38a52c107de644fd6886ea73aab4f99082f3bc9ddfb036710e598c434de4552419e69ebe469a4e55c0948c84452cadf17927503321c7abc9ec85b37146180f4315a4ea6b3b00811e59aa4a22d408382e4eb5c0992cdae524e4f5b6c154bd953037958f02ec7a255f86f5bbe52c3d53d6e256bb7e60288208e770f2f11eb0a6305f3d1d797ac4d12", 0x2}, 0x20) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000)=0xa4f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000005000-0x6e)=@file={0x0, ""/108}, &(0x7f0000005000-0x4)=0x6e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000005000)={&(0x7f0000006000-0x60)={0x27, 0x1, 0x800, 0x7, 0xff, 0x40, "bdcb3a57618ee709571996ab5188be2b50c6b2a89a5c86900c28f92c92bfcdebe2a3dd5535f079800d40f3e42a98a66b41823b37bbf9cc846accc287ef24e8", 0x2}, 0x60, &(0x7f0000001000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000006000-0xb4)="eb35fbe86a155a7b2abe4805f91a9512cb44bea5d2715258dbd3464385c30d41adbf301bb3fcd3656812da64299a084209c19d6b48bac5b65c0d1d005d14a5b754d0b9aa069b8666c2971124084f226e9f6af0f14670b3336c49868e19460631f97696ec35a39c843c2d447932e5fc7adc9b420aa5a77631681ba612313bb2fcd249f9e181733b298fd7a3b580c4a7fb50aa1cba0eac9b9a68823c0a16124363c91aa426d196b5e473edbd891cbf6b27ad7dbff3", 0xb4}, {&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000006000-0x62)="40aeff6f14c2dd609588a587a5c230cc3ca82c452feaaa9f36b7f5ccd4d6cb2b3c69f4fc7f1638b71c8469eaef510c7f625750add1eda4137c6f0b805ef26587a5dbf721eda0828db4326a90a1a9fc9bf9f7e1fda820b5bd4e505553466354366fb0", 0x62}, {&(0x7f0000001000-0x96)="fbeec787e812c1f663e13f7935fae1ee7098b983e0685bec824aef50a667161a80de862eb2155e6a18c9eec885e8524fa2389f845afb3a9a5a5efd756ae7b14d1f2990962440b1731db03f80c09f94760e6046d961c8dd88a6d5d79de6ce270db6e0b488390fdd52ee0aea636d5dd45bb8b957dffacd5d7cd872e128984a0b7ddbe2d452b7888df5987b26a52030c98133e0f937cc6f", 0x96}], 0x5, &(0x7f0000005000)={0x88, 0x13d, 0xffffffff00000000, "30e62223a40d52182b024b440e1a70140281213ae3723e461d2bb94698b0b6581a2d464dda37173cf1e9681585cf69c7ae6e6b06698c179a0fe19cdacf0411b3f322e3c1aaeb6765bd8153a6cea99b1d71304e0b2bb3dd5edb5ee958605fda959eae07749a846b09e1587caf5202e8f026"}, 0x88, 0x4004}, 0x4) 2018/02/05 13:19:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x98) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f29000-0x8), 0x100000002) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) getsockname$packet(r1, &(0x7f0000b29000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000538000-0x4)=0x4) fstat(0xffffffffffffffff, &(0x7f000030e000-0x44)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cd6000-0x8)) r3 = getpgid(0x0) creat(&(0x7f0000519000)='./bus\x00', 0x80) tkill(r3, 0x1000000000016) 2018/02/05 13:19:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000bf8000)='/dev/vcs#\x00', 0x9, 0x80000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000015000)={0x0, 0x0, []}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20140, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00007b0000)={0x7, 0x4, 0x9, 0x20, 0x8, 0xc66}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x200}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x7, 0x5, 0x8, 0x8, 0x2, 0xffff, 0xd2, 0xffffffffffff8000, 0x513, 0x4, 0x3, 0x6, 0x4, 0x4, 0x9a4]}, &(0x7f0000001000-0x4)=0x108) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002000-0xb0)={{0x3, 0x3f}, 'port0\x00', 0x11, 0x840, 0x3, 0x81, 0x8, 0x8, 0x2, 0x0, 0x5, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={r1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000003000)={0xcf, 0x5, 0x7fffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x2, 0x30}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000006000-0x30)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000007000-0x4), 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000008000-0x10)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000009000-0x4)=0x8001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xe20c331726d54d0d, &(0x7f000000a000-0x8)={@loopback, @rand_addr}, &(0x7f0000003000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000b000-0x8)={0x5}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0xc6ec, 0x9, 0x7, 0xa85d, r3}, &(0x7f000000b000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000000c000)) 2018/02/05 13:19:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00002a0000-0x10)={0x8, 0x9, 0x4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00003c9000-0x13)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8906}}}, 0x0) 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f000000a000)=0x8, 0xdc) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x20000401) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4), &(0x7f000000a000-0x4)=0x4) 2018/02/05 13:19:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000b81000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000021c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f1a000-0x10)=@req={0x50, &(0x7f0000462000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2800}}) 2018/02/05 13:19:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ac6000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f35000-0x4), &(0x7f00004b9000-0x4)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00009be000)=0x2, 0x4) 2018/02/05 13:19:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x262, &(0x7f0000027000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x7fffffff, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) membarrier(0x1, 0x0) 2018/02/05 13:19:47 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xfd9e) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/05 13:19:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c0000-0x30)="d3ab23191a01002756ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa804b9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000101000)=[{&(0x7f0000673000)="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", 0x1fc}, {&(0x7f0000abc000)="e643731bc0fcb4fad76629a9b5ad1b9b29c6da09e0e909c575c34c8e06d7fac65a6bc6b9a0e727eb75e3380059294a5dabbd1ad1357ce5299c040a1139df0ac46d3e0d931ce5e80019224724db1550dfac319dc5286b0ef8f5b9c91035a6f69508fdfefd9c182966a9f1e51b54556864467144b2ad875531634f17eb25290f9a814c9a6210a0b31677bdffbd0a05f544d35f21737208d8301141c8847b02e6eeb2afe0", 0xa3}, {&(0x7f000083d000)="9f4868ba0a88d3339232565415d0173954f58bf59c50d85f4dbab30602db7d6d92190b82e7e1ae5027f9d324041b726184a4a27d67d96d1fc22f389f92f58742e0b57f44ae74dd633a0e67b1b0e812415e8e9d23e0e0a8", 0x57}], 0x3, &(0x7f00005e6000+0xe3e)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x40c1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dac000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000f2d000)=0x1000) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x38, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/05 13:19:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000831000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006d2000)={0x5, &(0x7f00003b5000)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000a62000-0x10)={r2, &(0x7f00009eb000)=""/229}) bind$inet6(r0, &(0x7f00001a4000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmsg(r3, &(0x7f0000646000)={&(0x7f0000e73000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x2e, &(0x7f00008f5000)=[], 0x0, &(0x7f0000780000)=[{0x10, 0x10d, 0x2}], 0x10}, 0x0) 2018/02/05 13:19:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009f6000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2d8) pipe2(&(0x7f00008aa000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000075a000)={0x6, r0}) flock(r1, 0x2) 2018/02/05 13:19:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200182, 0x0) connect$netlink(r0, &(0x7f0000452000)=@unspec, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/64, 0x40}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000002000-0x33)=""/51, 0x33}, {&(0x7f0000001000)=""/45, 0x2d}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00002d9000-0xcc)=@ipv4_delroute={0x24, 0x19, 0x800000009, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x3}, [@RTA_DST={0x4, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0xfffffffffffffffd) 2018/02/05 13:19:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000be5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 96.674576] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not filter [ 96.732955] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not filter [ 96.734834] QAT: Invalid ioctl 2018/02/05 13:19:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) connect$inet6(r0, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet(r0, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000034f000-0x4)=0xfffffffffffffe34) 2018/02/05 13:19:48 executing program 6: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) fdatasync(r0) syz_emit_ethernet(0x32, &(0x7f0000096000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/05 13:19:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x805, 0x5) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x0, 0x5, 0x0, 0x0, 0x80000001, 0x0, 0x2}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="8a80db4f5fdf657e64c6e46488d5efd5261a97a2da2a30d36efe781a523bd6943c99afe78db22922ba71fce2b5b63757f05e44aba0adecb5fc7396c6c21f14ac96d3463e8807b0f41b7e4a79a6513244048ec00c6fe483505169564a9a2ff66120a572214bd93f19d49054b86c6732902a9589befcd313d986c810660500f787b329069b534c5ddff1ce55ca8bde8473bd1561bbd300ffd4d6943a156cdd85e2c00d01e45b1c2a1343ccae267a3009e0fbe1402ab939b7c277098718cbdc1766bf29edcbd8c1e4f913c8b49a1158c11c1ae3386a39acbd1a3d2a18956c9bc5dac5959def9167c1a059fb6c1e1e5d", 0xee) 2018/02/05 13:19:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) signalfd(r0, &(0x7f0000da0000)={0xfffffffffffffff9}, 0x8) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {{}, 0x0, 0x0, 0x2}], 0x30) 2018/02/05 13:19:48 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000dd0000)=[{&(0x7f0000fc7000)="f0c87e", 0x3}], 0x1) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/05 13:19:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000054c000)=[], 0x0, &(0x7f0000122000-0x10)=[]}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b93000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x33534036) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ab8000)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}, [0x9, 0x0, 0x0, 0x800, 0x0, 0x9301, 0x7fffffff, 0x7, 0x80000000, 0x401, 0x0, 0x9, 0x789, 0x974, 0x2]}, &(0x7f0000ba4000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000072b000-0x14)={r2, 0xd17a, 0x100000001, 0x30, 0x7}, &(0x7f00009d5000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072e000-0x5)={@generic="ff2d9813277fad336d3046da109bed27", 0x0}) bind$netrom(r1, &(0x7f00005de000)=@ax25={0x3, {"3acf959d093a66"}, 0x7fff}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000f76000-0x4), &(0x7f0000b4e000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000525000)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00004da000-0x4)=0xe8) sendmsg$nfc_llcp(r1, &(0x7f0000e06000)={&(0x7f00002a8000)={0x27, 0x0, 0x5, 0x7, 0x3, 0x0, "e314b35c60556fde3ac17cd7c50c80fc949de8647d4bea0218bbf6a7a33a08f15bb42405d87f5d4f0d956b597716fe2b571af3faa5df17d7cca8b1d324c630", 0xffff}, 0x60, &(0x7f0000489000)=[], 0x0, 0x0, 0x0, 0x4000004}, 0x40) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000065d000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty, 0x2, 0x100000001, 0x3, 0x0, 0xa, 0x80, 0x80, 0x2b, r3, r4}, {0x7ff, 0x6, 0x914, 0x5, 0x2, 0x100000001, 0x400, 0x3}, {0xfff, 0x2, 0x2, 0xf447}, 0x1, 0x5, 0x3, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x1, 0xfffffffffffffff7, 0x6c1f, 0x6, 0x1000}}, 0xe8) 2018/02/05 13:19:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0x2c)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, @in6={0xa, 0x2, 0xffffffffcd016cbb, @empty, 0xa4d}], 0x2c) 2018/02/05 13:19:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000210000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) exit_group(0x400) r1 = dup2(r0, r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) [ 96.814265] QAT: Invalid ioctl 2018/02/05 13:19:48 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setpipe(r0, 0x407, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000001000-0x4)=0x2e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b65000)=0x3f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f0000039000), &(0x7f0000001000-0x4)=0x3) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002de000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c74000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000915000-0x6)={r3, 0x9}, &(0x7f0000f70000)=0x6) r4 = gettid() ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000d65000)={@common='ipddp0\x00', @ifru_data=&(0x7f0000897000-0x20)="becdd9151fd3c3afde13b0d58359fea50fadaa8603d537fc20bce5cba80762d4"}) getpgid(r4) 2018/02/05 13:19:48 executing program 6: 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000018e000-0xc)={0x3, r0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000b8e000-0x4)=0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c88000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007f0000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000f8f000)='\b', 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) pipe(&(0x7f0000c24000-0x8)) 2018/02/05 13:19:48 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000fba000-0x4), &(0x7f0000000000)=0x4) 2018/02/05 13:19:48 executing program 0: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x110, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00009b2000)=""/123, &(0x7f000081e000-0x4)=0x7b) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef5000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d72000-0x8)=0xd46) syz_open_dev$audion(&(0x7f0000ef4000)='/dev/audio#\x00', 0x20, 0x2) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51}, 0x41002106) 2018/02/05 13:19:48 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000032f000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x8, 0x3, 0x8, 0x5, 0x40, 0x5, 0xfffffffffffffffc, 0x3, 0x7, 0x1, 0x7, 0x670, 0x6, 0x5]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000013000-0x8)=@assoc_value={r1, 0xce4}, 0x8) clone(0x0, &(0x7f0000000000), &(0x7f00003f7000-0x4), &(0x7f0000000000), &(0x7f0000f72000)) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, @tid}) 2018/02/05 13:19:48 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004d9000)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d1a000-0x10)=@common='erspan0\x00'}) 2018/02/05 13:19:48 executing program 3: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000aea000)=0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/02/05 13:19:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce7000)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00005c7000)={0x0, 0x0, 0x0, 0x401}) r2 = syz_open_dev$sg(&(0x7f0000a61000)='/dev/sg#\x00', 0x8, 0x40) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000454000-0xe4)=""/228) 2018/02/05 13:19:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bd2000)) fstatfs(r0, &(0x7f000084f000)=""/160) write$sndseq(r0, &(0x7f0000f86000-0x30)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) 2018/02/05 13:19:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000dfd000)='/dev/audio#\x00', 0x4, 0x408000) accept4$alg(r0, 0x0, 0x0, 0x0) pipe2(&(0x7f00008a7000-0x8)={0x0, 0x0}, 0x800) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f000094e000)=0x100000000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000d8b000-0x8)=0x6, 0x8) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/02/05 13:19:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_open_dev$dmmidi(&(0x7f000032f000)='/dev/dmmidi#\x00', 0x1, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/05 13:19:48 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/loop-control\x00', 0x80040, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a89000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x4, &(0x7f0000000000)=[0x2, 0x5, 0xe10, 0x2], &(0x7f00009b8000)=[0x0, 0x7, 0x4, 0x10000, 0xf54, 0x7], 0x22, 0x4, 0x8, &(0x7f0000001000-0x10)=[0x401, 0x7b69, 0x6e, 0x5c], &(0x7f0000000000)=[0xffff, 0x6fc, 0x8000, 0x556]}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000000a000)=0x80000001, 0x4) inotify_init() 2018/02/05 13:19:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c1d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000597000-0x5c)={{0xa, 0x2, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xdc3}, {0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0xff, [0x8001, 0x401, 0x9, 0x5429, 0x0, 0x9, 0xcc0b, 0xffffffff]}, 0x5c) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000480000)) getsockopt$inet_opts(r0, 0x0, 0x20000000053, &(0x7f00006e3000), &(0x7f0000002000-0x4)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dca000)={0x77359400}, 0x10) 2018/02/05 13:19:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x7, 0x81) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000c44000)=""/129) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000e2000)=0x4, 0x4) sendto$inet(r1, &(0x7f00003c1000)='.', 0x1, 0x0, &(0x7f0000ec5000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/05 13:19:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40), &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bbf000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000084f000-0xa)='/dev/cuse\x00', 0xa000, 0x0) perf_event_open(&(0x7f0000cff000-0x78)={0x3, 0x78, 0x2, 0x7, 0x40, 0x5, 0x0, 0xeb7, 0x7e, 0x2, 0x4ce, 0x3, 0x100000000, 0x10000, 0x8001, 0x812, 0x2d9, 0x7, 0xfffffffffffffe00, 0x92, 0x1080, 0x68, 0x8, 0x0, 0xff, 0x0, 0x5, 0x800, 0x27, 0x3, 0x0, 0xfffffffffffffffd, 0x5, 0xffffffff, 0x4, 0x5c593558, 0xffffffff00000000, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f00002f4000-0x1), 0x2}, 0x2000, 0x0, 0x2, 0x7, 0xfffffffffffffffb, 0x1, 0x8001}, r0, 0xfa, r1, 0x5) r2 = syz_open_dev$sndmidi(&(0x7f0000467000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x40000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000dae000)={0x7, 0x0, [{0xb7c, 0x0, 0x6}, {0xbdb, 0x0, 0x2}, {0x400002de, 0x0, 0x3}, {0x40000322, 0x0, 0x3800000000000}, {0xffd, 0x0, 0xf4}, {0x0, 0x0, 0x7ff}, {0xbfd, 0x0, 0x32}]}) pipe2(&(0x7f00006be000-0x8)={0x0}, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000cac000)={{{@in6=@mcast2, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000df0000-0x4)=0xe8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000014a000)='/dev/rfkill\x00', 0x202001, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f79000)={@generic="6ec0f19bf9c3b2d179e7cd47eeea8e9f", 0x0}) seccomp(0x1, 0x1, &(0x7f0000bf7000-0x10)={0x0, &(0x7f0000ff8000)=[]}) connect$can_bcm(r4, &(0x7f00004a8000-0x10)={0x1d, r5}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000077c000-0x4)=0x0) sched_setattr(r6, &(0x7f0000eb1000-0x30)={0x30, 0x3, 0x0, 0x9, 0x8, 0x7, 0x5, 0x3003}, 0x0) 2018/02/05 13:19:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a96000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000094f000-0x4), &(0x7f0000fc2000-0x4)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ac1000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r1, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da51d28738167fb964051bac5fa07ff786356d84f1a", 0x2c, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/05 13:19:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[]}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00008d1000)='/dev/snd/midiC#D#\x00', 0x3, 0x100) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000831000)='/dev/audio\x00', 0x200040, 0x0) linkat(r1, &(0x7f0000ee1000)='./file0\x00', r2, &(0x7f000093d000-0x4)='./file0\x00', 0x400) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f39000)=0x0) timer_create(0x7, &(0x7f0000ecd000)={0x0, 0x13, 0x1, @tid=r3}, &(0x7f0000253000)=0x0) connect$llc(r1, &(0x7f0000bf7000-0x10)={0x1a, 0x1d, 0x183, 0xdc08, 0x2, 0x7, @empty}, 0x10) timer_gettime(r4, &(0x7f00000f6000)) recvfrom$unix(r0, &(0x7f0000c72000-0x3f)=""/63, 0x3f, 0x40000000, &(0x7f00001bc000-0xa)=@file={0x1, './file0\x00'}, 0xa) fcntl$getownex(r1, 0x10, &(0x7f0000e31000-0x8)) 2018/02/05 13:19:48 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ae0000-0x4), &(0x7f0000d1e000-0x4)=0x4) 2018/02/05 13:19:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4), 0x4) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2018/02/05 13:19:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d4d000-0x10)={r1, 0x50, &(0x7f0000453000)}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1}, &(0x7f00009f7000-0x4)=0x20) 2018/02/05 13:19:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000e52000), &(0x7f00006b4000-0x4)=0x4) 2018/02/05 13:19:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001ba000)='/dev/audio\x00', 0x200, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000622000-0x8)={0x0, 0x0}) connect$l2tp(r0, &(0x7f00006ee000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001}, 0x0, 0x1, 0x3}}, 0x2e) r2 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) clone(0x0, &(0x7f0000fa4000), &(0x7f0000fa4000), &(0x7f0000ec1000-0x4), &(0x7f0000219000)) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/02/05 13:19:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x3, 0x0, 0x0, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0xd, &(0x7f00007b6000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6d}, [@ldst={0x3, 0x1, 0x2, 0x7, 0x2, 0xfffffff0, 0x4}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x7, 0x3ff, 0x0, 0x7}, @generic={0x7, 0x800, 0x2, 0x4b1}, @call={0x85, 0x0, 0x0, 0x39}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/05 13:19:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000435000)={0x4, 0x2, 0xffffffff, 0x0, 0x0, 0x7, 0x80000001, 0x3, 0x563, 0x9, 0x101, 0x0, 0x0, 0x0, 0x7, 0x0, 0x401, 0x80000001, 0x7}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009e5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 13:19:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8957, &(0x7f0000888000-0x50)={@generic="72d7e22a6f1ffa93e8e721c008709d07", @ifru_map={0x2, 0x6, 0x0, 0xe64, 0x7, 0xf09c}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) eventfd2(0x9f33, 0x800) remap_file_pages(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x0, 0x0) io_setup(0x4, &(0x7f00006b8000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000067f000-0x8)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000351000)='/dev/vga_arbiter\x00', 0x365b80, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000f90000-0x8)) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) io_cancel(r1, &(0x7f00003f2000)={0x0, 0x0, 0x0, 0x0, 0x7bb70dc9, r2, &(0x7f00005e4000)="90e8c04e1e9d360be8c4ee4d336408bcbb20adfa3e7acdfce147efd3acf07e33116eede3a4ac6b3d06a5326e8d940748cbf285e3ad92123e71542c8a313c6331a5de6773565c734f99ce9d734d4bf65dc80f7f6bed249d11b7705e1eb0d01a19fafc99ec08ef727b8059", 0x6a, 0x8, 0x0, 0x0, r4}, &(0x7f00002d9000-0x20)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000953000-0x8)=""/8) 2018/02/05 13:19:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x4, 0x0) r1 = getpgrp(0xffffffffffffffff) lookup_dcookie(0x7f, &(0x7f0000b8f000-0x1000)=""/4096, 0x1000) recvmsg$kcm(r0, &(0x7f0000af8000-0x38)={&(0x7f000013f000)=@ax25, 0x10, &(0x7f00007c6000-0x40)=[{&(0x7f0000bc1000)=""/4096, 0x1000}, {&(0x7f000027b000)=""/18, 0x12}, {&(0x7f00005f9000)=""/4096, 0x1000}, {&(0x7f0000315000-0xf8)=""/248, 0xf8}], 0x4, &(0x7f000080a000)=""/179, 0xb3, 0xfffffffffffffff8}, 0x20) ptrace$setopts(0x4206, r1, 0x10000000000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00007c5000-0x8)={0xe93d, 0x8}) 2018/02/05 13:19:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006d9000)={0x2, 0x0, [0x0, 0x0]}) getpid() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000014c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) 2018/02/05 13:19:48 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000014000-0xc)='/dev/audio#\x00', 0x12344371, 0x2000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000015000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000015000)={0x0, 0xffffffffffffff01}, &(0x7f0000011000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000006000-0xc)=@sack_info={r3, 0x8, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000014000-0xc)={0x0, 0x400, 0x2, [0x3, 0x80000000]}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000000b000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/126) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000003000)={r5, r6}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000013000)={r4, 0x6}, &(0x7f0000013000)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) openat$rtc(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000017000-0x6)={r3, 0xea5d}, 0x6) listen(r1, 0x8) 2018/02/05 13:19:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00003fb000)={0x3, 0xa5be, 0x7, 0x3}) unlinkat(r0, &(0x7f0000d11000-0x8)='./file0\x00', 0x200) 2018/02/05 13:19:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000a55000)=0x9) sendmsg$key(r0, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x99}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xb0}, 0x1}, 0x0) 2018/02/05 13:19:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000847000)='/dev/rfkill\x00', 0xa42, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000487000-0x4)) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/02/05 13:19:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) writev(r1, &(0x7f0000218000)=[{&(0x7f00000fc000-0xbc)="f6189f74194b8cb190440ddb6a9c533f809517ed836906bc8e381b3e5f6f66a5ea80a666d664019e2f8182134d5902ebce31822176532cff25999bdccd102ac86b71557290baf345c1f4d398d29dc3f57c211d3a5f75a136f41ef375df365d83ef4334d5d30cd1f7bc1bbe298fbd69df9be994e952", 0x75}], 0x1) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x2, &(0x7f0000214000)=""/155, 0x9b}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00007d9000)={@generic="d718d432810934f1daf623c7d21d0f82", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) r3 = syz_open_dev$evdev(&(0x7f00003ed000-0x12)='/dev/input/event#\x00', 0x8ed, 0x10000) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000f80000)=[0x9, 0x87]) 2018/02/05 13:19:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000000800, 0x6ef6) r1 = syz_open_procfs(0x0, &(0x7f0000f24000-0x9)='net/udp6\x00') ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00003bf000-0x8)={0x3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbb000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f00005d7000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 2018/02/05 13:19:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000057d000)={0x0}, &(0x7f0000bd8000)=0xc) r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0x26) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb0000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000c29000-0x8)=0x100000000, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a3d000-0x10)=@generic, 0x10) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) 2018/02/05 13:19:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$sndmidi(&(0x7f0000df9000-0x12)='/dev/snd/midiC#D#\x00', 0xae27, 0x402280) readlinkat(r0, &(0x7f000072d000-0x8)='./file0\x00', &(0x7f0000b09000-0x53)=""/83, 0x53) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061b000)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00003a5000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000d89000-0x30)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000015a000)={&(0x7f00001e7000)=[0x80000001, 0x9, 0x81, 0x80000001, 0x800, 0x81, 0xffffffffffffffe0, 0xff], 0x8, 0x7, 0x3cb, 0x3, 0x0, 0x9, {0x3, 0x5, 0x5, 0x3c, 0x4, 0x6850, 0x5, 0x4, 0x3f, 0x1, 0x5, 0x8, 0x3, 0x6, "b7a97dc6a7d1f093244bcb44990399b83487ff683ef7f1c434dd797222c355ab"}}) socket(0x18, 0xa, 0x4) sendmsg$nl_generic(r1, &(0x7f00001b5000-0x38)={&(0x7f00004f4000)={0x10, 0x34000}, 0x7, &(0x7f0000220000)={&(0x7f00004d5000)={0x14, 0x16, 0x301, 0x4, 0x1, {0x2}, []}, 0x14}, 0x1}, 0x4) 2018/02/05 13:19:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000794000-0x4)=0x7, 0x4) pipe(&(0x7f00004d2000)={0x0}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00009ca000-0x84)=""/132) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0}}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/05 13:19:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x80}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 13:19:48 executing program 1: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d19000-0xb)='/dev/vcsa#\x00', 0x4, 0x80) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000d19000-0x10)=@ax25, &(0x7f0000d19000-0x4)=0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000413000-0x4)=0x0) fcntl$lock(r1, 0x5, &(0x7f000011b000-0x20)={0xf2078c6242b7c47d, 0x0, 0xff, 0xffffffffffffffff, r2}) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/05 13:19:48 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000083000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000feb000)={0x6, 0x2}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000feb000)=""/212) 2018/02/05 13:19:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac2000)={0x26, 'hash\x00', 0x400000000000000, 0x0, 'sm3\x00'}, 0xfffffffffffffffb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000610000), 0x10273) 2018/02/05 13:19:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000127000)='/dev/ptmx\x00', 0x4003, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e22000-0x24)={0x0, 0x0, 0x0, 0x5}) 2018/02/05 13:19:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000413000)={{0x80}, 'port1\x00'}) dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(0xffffffffffffffff, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @result}], 0x90) 2018/02/05 13:19:48 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000178000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000+0xfc8)={@generic="b2747458198e4d003b6a11e683d2aa64", @ifru_settings={0x4, 0x88, @sync=&(0x7f0000224000)={0x8, 0x0, 0x80000001}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007a3000-0x8)={0x0, 0x0}) close(r1) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f000042b000)=""/211, &(0x7f0000d93000)=0xffffffffffffffd0) bind$alg(r2, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept4(r2, &(0x7f0000be5000)=@nl=@proc, &(0x7f00009a7000-0x4)=0xc, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00008d8000-0x1c)=@req3={0x280000, 0x8b5, 0x80000001, 0x0, 0xba5, 0x80000000, 0x40}, 0x1c) 2018/02/05 13:19:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000001000-0x4)=0x10000, 0x4) 2018/02/05 13:19:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x20}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000885000-0x16)='/selinux/checkreqprot\x00', 0x12000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00009b3000-0x4)={0x7a, 0x4, 0x8001}) r1 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000021f000-0x8)={0x1, [0x0]}, &(0x7f0000ec9000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002e9000-0x8)={r2, 0x1}, &(0x7f00009ea000-0x4)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bb4000)=0x0) tkill(r3, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000148000-0xb0)={{0x0, 0x6}, 'port1\x00'}) r4 = syz_open_dev$admmidi(&(0x7f0000c90000)='/dev/admmidi#\x00', 0x6, 0x1800) getpeername$netlink(r4, &(0x7f000054e000-0xc), &(0x7f00007d1000-0x4)=0xc) 2018/02/05 13:19:48 executing program 7: 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) membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7ffff8, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4a)="f7107110ac8b1f1715bc56bb8480a486765479fc75da990a1bb29683ced0b9838ddd80b5a984de0514b39b0da46186be39642a16a8709ce116c1785ced8adce6b6842ad5992edd277fc9") pipe2(&(0x7f00004f1000), 0x0) 2018/02/05 13:19:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000afd000-0x4)=0x10, 0x800) recvfrom$ax25(r0, &(0x7f0000a18000-0xf3)=""/243, 0xf3, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ab1000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = socket$inet(0x2, 0xa, 0x8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/05 13:19:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() setgroups(0x1, &(0x7f0000abc000-0x4)=[r0]) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000571000-0x8)='./file0\x00', 0x100, 0x180) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00004fa000)={"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"}) sendmsg$nl_netfilter(r1, &(0x7f0000576000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 13:19:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/rtc\x00', 0x50400, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00007b4000)=0xe3b1) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000cb0000-0x1)=0x8) sendmsg$nfc_llcp(r1, &(0x7f0000a37000-0x38)={&(0x7f000031f000-0x60)={0x27, 0x1, 0x101, 0x3, 0x4, 0x0, "fb0f5d3b533f8144858d2f6879dba7dd4f9f6963ebce1f583ecf34b21ac39c9f0ee4556bf4253a3f495d25a06a3dc8a1963a3feffe100daf505db6eda1f473", 0x2}, 0x60, &(0x7f0000b18000-0x60)=[{&(0x7f000061f000)="62a2efdb1acf268baf62ea603f804f1a0a7f283aed3ca6b99c1a609a08115e6a55f862f9c5e5c255484f667990129855a87cea16f058cbb7127363a6ac1c1fbfb56f1b7499ac80e76c8bb035685d1ec721d05dbd4b13debfa5c51674cfb270bda7d161fb1f1068bde35e0249a72299ef6c9c2bca127204149fb0f70ca7a1cc4d2215093a14bfb1dc28b1467d5ab431a34ce9303d07ea", 0x96}, {&(0x7f0000128000-0x71)="55ea73e0233209e02ab01040f34635bc929346d242342d0480796d2a2aedee44dd8f6fc448a4686693d43aec92c77fb679a47bce076c37cf4ce6352a940f1fa58a484d412a9f3ddd162e7b1ab2231d3bfdb115a63084cbcb0776250b91e063edb7e1f2346feb8896547b1f909a88c1e71d", 0x71}, {&(0x7f000011c000)="76504435e31f7912f1aee6cd23dd4a51f3cdb76fc3e30e0a061fa640a1d4122b59df6e7d41b30f3e4b72945e3844a6e35337694391c9ebcf0a8836d104b604addc5e7b2855ecbf972945da1a8d1eff78528afd43b717e30be45483ba746677a64b20e187f65766a9b46a87d562b2e40e28dd049782f3d4df06ef80606064ab3f", 0x80}, {&(0x7f0000538000-0xf6)="ad28ecdff361601bef9f45745f7f23be9250ed281925810b5386803538b96f12a4b55d9b53735ba6f14cf7e1d2db54634f2e882f6199a65c751ffa0ddf862e666481797ea1748c403a15ecbf0bd16327956bc6e43657692be391ffc7110c375538f9c42c0ac8955fa8a2bffbde32b1c4fdb574ac8cb22a893e9dcb12a5e4762feed6dc01696254225666145c1d2e94d54c8364e11006259d588f6415906dc554194e0230415ff09ec6747c69228105b781a20d4f5921e4bcee3248d8c7644e94178a2080d75941676759f488f72da1b4044eaaf868c62934979e28b33fc6a3fc543144a6ec65e225ca5ed99f1105a4dd3fa6cd23457d", 0xf6}, {&(0x7f0000224000)="1935cf4f95673885b30ba02015d4c7b3c93db1c86339d92147507f283cc0fc03bf735ee3", 0x24}, {&(0x7f000037e000)="cb953eb225e87c5549222cf503b7a742760d4a138e77c1f445df6802002694d70266f37e8b2935219e370b8f15c7f6d956a62f8d24452ac7f5da3ecb4bdd1bcfaa388d5dec712a78214d2b9b6eb657c0519bd793d6a740754b5ddcb2ecfa523bfb77732da6045fe7dfd108f66d8c55a5e4305b8e8d356142525929e56b28ee295d484f3d966d7b440c887877378a00e256062122924084e0488c9697e490c5304b5654a877c99c53e7f5e81dd8713e4e6c803f01e7cf45cd2d10c12d163f58df35ea077ee992f56aaf8a860a5f38634c2d06b637f6b8b90e8e4757ec7ef23fb8a4b564d1ed83068d5dc6983b6472c0bc84105725c2b0262f", 0xf8}], 0x6, &(0x7f00003d9000-0x40)={0x40, 0x3a, 0xfffffffffffffffb, "76c6703cbae5b340fcb65871085ddc3f79939fb8222e17d8c02f21b655c58cc8d33ce10615153862ca9fbd"}, 0x40, 0x4004}, 0xd4) 2018/02/05 13:19:48 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000009000-0x7)='mqueue\x00', 0x0, &(0x7f0000001000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000020000)={0x0, 0x7ff, 0x9, 0x0, 0x7, 0x3, 0x2e7, 0x4, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x2c, 0x9, 0x0, 0x7ff, 0x12000}}, &(0x7f0000021000-0x4)=0xb8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000020000)={r1, 0x400, 0x6}, &(0x7f0000020000)=0x8) 2018/02/05 13:19:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000798000)='/dev/rtc\x00', 0x30202, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000dd7000-0x8)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000c56000)=0x5, &(0x7f0000baa000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='loginuid\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000380000-0x4)=0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f000062f000-0x81)=""/129) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d51000-0xe8)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000d4f000-0x4)=0xe8) getgroups(0x1, &(0x7f00004b4000-0x4)=[0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000576000)={&(0x7f0000e10000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000036c000)=[{&(0x7f0000dfb000-0xb7)="e34f5e703f92d2d28979286d6766afdc202331b637dc191bf18291b0d546d22df6ac017a36460c36158c3d02de27158e79b170f66f89b522bbc16176336b7c6cb4c538cd5d04a171796c706472e4841026646b14b5fb5054821a7ead685d60f7cf2f32926afda981adab3b71e22929fb6ff2245fea4fd51deac5907271110a1e837e7e314c9b81968840eedeb451655821e36cd481dc8682609c0778bbb55be5ce98bb9b86d0d9cc2fe1a40d10a441239c7dc8ce26c3b4", 0xb7}, {&(0x7f0000e0a000-0x98)="740e19d520bb6c9d917236476c32d9ac47ddd33440ba4f1329c71387fdd49bc17c88c9b1bd16e79c9391f6ad0466bc92150bc5d798b6b63d14ed400402989e2627ee344f27445f7e2bd157e549599b2b9e7d6fbba42c0a3b2e112a49efa2c99ba72489daed99a14ca4edc08d88c22ecea55b7aed1339cc210463c39ceb65b0bbb3d08d612588fa65479d9083b9ab98d25347f2d59b4e8d7d", 0x98}, {&(0x7f00006c7000)="5f55df3b7a02341d9f5fffa944002b40da0c1d7004c290d06516e5", 0x28b}], 0x3, &(0x7f0000549000-0x38)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x655d2797eff7f784}, 0x20008004) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000cc2000-0xd8)=@pic={0x9, 0x1, 0x5, 0x54, 0x7, 0xffff, 0x9, 0x7fffffff, 0x100000001, 0x7, 0x8000, 0xee16, 0x4, 0x200, 0x7ff, 0x9}) pwrite64(r2, &(0x7f00005ed000-0xf), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000282000-0x4), &(0x7f0000f2b000)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000096c000-0x38)={0x7, 0x2ef, &(0x7f00003e3000)="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", &(0x7f0000946000)="15a21cb80a58a5dc6ac92a2ee50bcece720e946cb13ce789c65559e412067279ee950a90911f3d5efde7b2cb0452ecf35c1be297bf46c0f5f322bd453427febc4677df3463510994cc29aae938bafc36b16b9e375d059d3d2300d32ea3b9f61733bcbb85e417ce40c64e906201acc78714cc6afd5cb38fc7b68e5962b99007319973fb4bd93be52d60a9858e9509967948748f6f0afd04", 0x1000, 0x97}) bind$vsock_dgram(r2, &(0x7f0000218000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000e98000)=0x100000000) 2018/02/05 13:19:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x80) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/02/05 13:19:48 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) setsockopt(r0, 0x84, 0xa, &(0x7f00006ae000-0x6a), 0x0) [ 97.619847] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/05 13:19:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a84000)='/dev/sequencer\x00', 0x80, 0x0) connect(r0, &(0x7f0000bed000-0xe)=@l2={0x1f, 0x3, {0x6, 0x7, 0xfff, 0x3, 0xb54b, 0x2}, 0x2, 0x1}, 0xe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002bf000)='/dev/cuse\x00', 0x420081, 0x0) getdents64(r1, &(0x7f00001c6000)=""/31, 0x1f) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00002e8000-0x1b)=""/27, &(0x7f0000112000)=0x1b) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff14fc0e02000036001000000200000c08000bc1fffffd00", 0x24) 2018/02/05 13:19:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x40000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x9, 0x301000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4) 2018/02/05 13:19:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') pread64(r0, &(0x7f0000682000-0x6f)=""/111, 0xffffffd3, 0x5d) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getflags(r0, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000082d000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ba2000)=0x0) kcmp(r2, r3, 0x2, r0, r1) 2018/02/05 13:19:49 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0xfd, 0xbfe2c0f7c36d8a64) 2018/02/05 13:19:49 executing program 4: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe}}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008eb000-0x4)='[^,\x00', 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000856000-0x8)='./file0\x00', r1, &(0x7f0000b00000-0x8)='./file0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000afe000)={r0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000aff000-0x1c)={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000758000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000752000-0x4)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00005f7000-0x8)={r3, 0x20}, 0x8) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/05 13:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000370000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000c8c000-0x8)={0x5}) socket$inet6(0xa, 0x802, 0x0) r3 = syz_open_dev$audion(&(0x7f000059f000)='/dev/audio#\x00', 0x3448, 0x101080) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000024d000/0x18000)=nil, &(0x7f000053e000)=[@text64={0x40, &(0x7f0000251000-0x72)="66baf80cb879d13e8def66bafc0cecb90e0300000f32d882d9000000c7442400b8000000c7442402785e0000c7442406000000000f0114244af4480f01df66baa100ed2e0f01f848b800000100000000000f23d80f21f835000000800f23f8c74424003a000000c744240200300000ff2c24", 0x72}], 0x1, 0x2, &(0x7f00002f1000)=[], 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f000086f000-0x4), &(0x7f0000308000)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2018/02/05 13:19:49 executing program 0: clone(0x0, &(0x7f000069a000), &(0x7f00008d7000), &(0x7f0000069000-0x4), &(0x7f0000236000-0x1000)) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000510000)) r0 = msgget$private(0x0, 0x24c) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000479000)=""/97) 2018/02/05 13:19:49 executing program 2: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) socketpair$inet(0x2, 0x80000, 0x9, &(0x7f0000341000)) read(r0, &(0x7f0000910000)=""/100, 0x64) [ 97.686248] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/05 13:19:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f000011d000)='/dev/amidi#\x00', 0x7, 0x10000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r1, &(0x7f0000a35000-0x8)='./file0\x00', r2, &(0x7f0000890000-0x8)='./file0\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d2000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/05 13:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000cb3000)='./file0\x00') fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) 2018/02/05 13:19:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47}, 0xb) sendto$inet6(r0, &(0x7f000023a000-0x1)="06", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000261000-0x8), &(0x7f000021c000-0x4)=0x8) recvfrom$inet6(r0, &(0x7f000045b000)=""/109, 0x29, 0xfffffffffffffffe, &(0x7f0000729000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000536000-0x52)=""/82, 0x52, 0x1, &(0x7f00004af000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffbff}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000035a000)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, {0xa, 0x3, 0x15edfaf2, @loopback={0x0, 0x1}, 0x401}, 0x7f, [0xffffffffffffffe1, 0x4, 0x6, 0x7, 0x7fff, 0x1b, 0x4, 0x6]}, 0x5c) 2018/02/05 13:19:49 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x11, &(0x7f0000001000-0x6a), 0x0) clock_getres(0x3, &(0x7f0000d32000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x20000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008fe000-0xe8)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000196000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000001000+0x23)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000000000)={0x11, 0x8, r2, 0x1, 0xfffffffffffffff8, 0x6, @random="eb0ae211e560"}, 0x14) 2018/02/05 13:19:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000005) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000718000-0x4)=0x5, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003e5000), &(0x7f00003db000-0x4)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000543000)=0x2, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000675000)=@buf={0xc8, &(0x7f0000fdb000)="0b35bc2bfded2c6791558e001d80f2e8634a7a4f5595d70158b052081c2d6b19c2946256fda693fca68afed246e0f9e517d172fae2fa60bc546a23ef5ecff4a2d73990d86a201431e936c947eaac88f9b5df390ff6b19e95ae63b93cdae86ed439c1b3654a71c2a948456fb58e2c7edd4b2e7db2260bf68e8fe2c813a06efebd6d8024c7ebf7d0b2229b7eae83838883d4efda2194f7cb8e6de75a8ffa471cd20be70a2d77f9b8fdd6ef401b38ded8ca3b76a34d4e691ef8f7aec130fee918e63f61305c4dbc3de0"}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ae7000-0x8)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e5a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) 2018/02/05 13:19:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) acct(&(0x7f0000bcd000-0x8)='./file0\x00') read(r0, &(0x7f0000332000)=""/8, 0x8) r3 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000472000-0x28)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) close(r1) 2018/02/05 13:19:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000001000-0x20)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/05 13:19:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d7a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000)=@req={0x8, 0x1, 0x9}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x41000000000082) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000096e000-0x4)) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000caf000), &(0x7f00003c4000-0x4)=0x2) 2018/02/05 13:19:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000), &(0x7f0000001000-0x4), &(0x7f0000000000)) r0 = add_key(&(0x7f00008a3000)='rxrpc\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0xffffffffffffff4e, 0xfffffffffffffff8) keyctl$get_persistent(0x16, 0x0, r0) 2018/02/05 13:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x61, 0x0, &(0x7f0000f8e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = syz_open_dev$sndmidi(&(0x7f0000ca2000)='/dev/snd/midiC#D#\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000c23000)={0x8, 0x4, 0x0, 0x9, 0x751, 0x36e}) 2018/02/05 13:19:49 executing program 7: mmap(&(0x7f0000000000/0x60c000)=nil, 0x60c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@rand_addr}}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}]}}, 0x3e0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x200}}, [{{@ip={@rand_addr, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}]}}, 0x318) pkey_mprotect(&(0x7f0000169000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) r1 = semget(0x3, 0x2, 0x410) mmap(&(0x7f000060c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f000060c000)=""/139) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f000060d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f000060d000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r3}, 0x14) 2018/02/05 13:19:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000aa9000)='/dev/audio\x00', 0x2000, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000020b000-0x2)=0x1f00000000000000, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006b7000-0x9)='/dev/ppp\x00', 0x80, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00006eb000-0x4)=0x6, 0x4) socket(0x10, 0x2, 0xc) 2018/02/05 13:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000aae000-0xb)='/dev/adsp#\x00', 0xffffffffffffffc0, 0x200000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000edc000-0x20)={"3185f42b724aa0557e0a45302a34477f", {0x4, 0x80000000, 0x0, "0493a4e7e06f", 0x7fffffff}}) bind$inet(r0, &(0x7f0000acb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/05 13:19:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = syz_open_dev$mouse(&(0x7f000049e000-0x12)='/dev/input/mouse#\x00', 0x7d5, 0xef0d35985b21a175) accept4$netrom(r2, &(0x7f0000aa1000)=@ax25, &(0x7f0000245000)=0x10, 0x80000) socketpair(0x4, 0x2, 0x8, &(0x7f0000e06000)={0x0}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000974000)={0x97, "be0269b4af273664b4ced838cc026571305aabdf6438039105bce9ba8cb8836cfec574b539b4a89173433c6dc462cea5d230f1064b2a5f87d7d9b982a4989ecb56a2a21f5dca4d6a2e04e7be95ef26e7178839a156f922fc6cc3b69e5170613fdb59245359e5317fc7517635c0ce4e6a9f3128e32f63ee1756b6fdbb4219c2c8857c50a6cefa2b366cb9af4e490e4a2f0a491b9c4e5e16"}) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1ff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007ca000-0x28)={@common='syzkaller1\x00', 0x0}) sendto$packet(r4, &(0x7f0000f0a000-0x5a)="a3e63355755b40b8f4aa1836cd4b7fc7087048440c759037b335e074164c42c6006dc5802af9e20dc8e4dc03153fc1585d31aaa826ba6708b7547d503af22b10e14185cd4e5eee6190e2c4494a0847ba1081b4460d7d43bfc06a", 0x5a, 0x7243753d6166929d, &(0x7f0000a65000-0x14)={0x11, 0xf6, r5, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x14) sendfile(r1, r4, &(0x7f000051a000), 0x54) 2018/02/05 13:19:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000a0000)='/dev/loop#\x00', 0x800, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00002b8000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) dup3(r0, r1, 0x0) readahead(r1, 0x4, 0x1) 2018/02/05 13:19:49 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000011000-0x4)=0xfffffeffffffffff) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000002000)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000014000)) 2018/02/05 13:19:49 executing program 3: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x10000000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ca8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00008b7000-0x1000)=""/4096) 2018/02/05 13:19:49 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{}, {}, {}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/dsp\x00', 0x200400, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000c000)=0x0) r3 = getuid() getresgid(&(0x7f000000c000-0x4), &(0x7f000000c000-0x4), &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f000000d000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000c000)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f000000c000)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008000)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f000000c000)=0xe8) r13 = getgid() r14 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d000-0xe8)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f000000b000-0x4)=0xe8) r16 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000000c000)=[{&(0x7f000000c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000d000-0x60)=[{&(0x7f000000c000)="bb2b946e186e93317dd1ca7a05c6a5fa88eff791767047e13f4a5214ec585a324060d2fc86dc14e55ff54332c9df91212cb77dc7b5b25ca02a46", 0x3a}, {&(0x7f0000004000-0x39)="b7c7ace31ba35ebaa06bac40cfbf677ce7ac9c371965f27da39bd45581891f3e6a270153f6d36d8708b54b1f7474844cfbd8fede998617e1b8", 0x39}, {&(0x7f000000d000-0x1000)="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0x1000}, {&(0x7f0000001000-0xa3)="6ce23c017175ce4591217733c6a77dd31e06f9f964be9e2f98c46b3419016d044637eb2ea623d0d9e92559bd27d67ef90c2bfb88e9d194a9c149a69197d71d0697e3a51cc56ab8b807cee2b294628b3a9e8b3a4ef874b808e723b9242fee84b6d6871a811e6c557d17c54c2e47b03eebe86142cd125e0d769d4e743905f0dab8294558e53b7569bb18a5acacbefa52182cefe462b6017bebb57c416bebd4693ea87370", 0xa3}, {&(0x7f000000a000)="1183f480665f2606067d09062253ed2e88c06f68097ad4ca51180d2e43e0ac6f39b576cba89d56f2319698d44e886726d104c223d1844c8bc7db03331b590e7854f409d83a6b993426b923c29728a350a4f9ea23bb25a3fe34ef5769520fca6a2a7acd738ce6b03f3fca96752659801d155671e513ecbdbb43a97d8ba54f2cf19b0e23a0162b2ae464425102b6f16eb0dbd068d104b7718c30612f69a723a7b9ff0d1bea4ed074a513db3c991831375cf6ac873560758cfec18097d1d4503bb92c45056e5d887886d50e94505e", 0xcd}, 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0x1000}], 0x6, &(0x7f000000d000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x40000}, {&(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000000d000-0x30)=[{&(0x7f000000c000)="7b26e5f92e6fc7478b4e6e8b885cd4be52e1141070c79d1507abac6e4a9405e896ad5e26485794982565dc911ee07a769ad2885e763de7", 0x37}, {&(0x7f000000c000)="bf5b992b85f94f382aacc1d7815b9886375ae01ea5abb2b3d376bd5f84d6533b1d97028d457f02bdf148442478e0af0cf4c346ececd00cf88821a903f379166357878b69f18e7186e0a7ef47da9ea719e6fb03", 0x53}, {&(0x7f0000006000)="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", 0x1000}], 0x3, &(0x7f000000c000-0x138)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x138, 0x80}, {&(0x7f000000d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000-0x40)=[{&(0x7f0000009000-0x6e)="6fee9ee1533393f876f07f3279632b99239d270843912b6b77974fb5b9edf81668dfe8ce15e03c4bf4b0315df865211fcbed97181172dbaca1889bb2c77699845c5ca3c9dc9c1045efea0fa0201b3d2e47239a0c21a781855fb0d8eb931a2dbe244a799044fb57ab2a295d20de82", 0x6e}, {&(0x7f000000c000)="a24384e807623f5a3db6753751923cec96f33623ffabb8dce1220ff966514f913565812d00a2a9c1fb7197f655f93fccb630efe33fe1ba1df83d12485476eba7f6a6371fd17a9f191a07620100d0b7fb16ff12f6e79fb41d791f6d7bc390eb", 0x5f}, {&(0x7f000000c000)}, {&(0x7f000000b000)="773c8f78558af0b49fa798f987f7e61561436e0ef0792a02e29967859ce75114360e628f913c0c875a5086724caf01635844a097238509509f94b0f60e1ceeda90c7ebb94d97630d4efa1a77d0d7272642944b12db4c25bb75d09cf7d5e7f3ca83a39e6a75b0bc6a95d37c15377f08ddb55d0192ff8cdfdee222b5d36ab35d544b32ac68afeadc5f16424e3d0cf2b61a1f1104f718524067a926bada64ff8e8d1de74ed56b43988cfb8375d2f7edc0a020d7e8892126bb4e9f0ef27c5fcf4413022403b4ea355cd1f1915c494b79debdde3b29473c3cf64362e47d8fc0a161ab7c5a5075f4c37d4b684906646289d65683226283", 0xf4}], 0x4, &(0x7f000000a000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x60, 0x4000014}], 0x3, 0x48000) 2018/02/05 13:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a9000)="526d65762f76637323f659cc2618b49510b14683ba232e03e075673d8fa0f98adb3391113da0ae9c167072af9938c48db79d64e1fc6b1e1598e3652ab83843c8bdc95afa1ace035ff299e1170f549a1a357f1d545549513ec90f229e643c3519794e39ec1fb124cc7298061a0dac386788315efb9b23817c3b56498b569f2799c2f1b49d467cbc09604e05fdd7f20e66219238db422f984b358e523318f27bbf934ac2d655771ba507ece102cc852e6d68cc4c9f7a0b6399e11b3024a13b5f0d93168c92e093b93a4037f032446f1a440986a3cc89ba2f2e59a96fc639bb39bdc33dd147c8bc37", 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f000077e000-0x8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) r1 = syz_open_procfs(0x0, &(0x7f000036b000)='net/rfcomm\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00005be000-0x68)=[@in6={0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x457}, @in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @broadcast=0xffffffff}], 0x68) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b6f000-0x8)=@assoc_value, &(0x7f0000d8f000-0x4)=0x8) 2018/02/05 13:19:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0xa)='net/ptype\x00') pread64(r0, &(0x7f0000d86000), 0x0, 0x33) bind$nfc_llcp(r0, &(0x7f00001dd000-0x60)={0x27, 0xfba, 0x0, 0x0, 0x3, 0x0, "9758605ffd3e8cba8d1f0ad2146c42a59d6bacf9442da8f44a4b25c1ad12de3d1fca36ac8004934813d77a62f2365fe0d6ffab3cdd426c303ccda6958145eb", 0x20}, 0x60) 2018/02/05 13:19:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001c8000)={{{@in=@multicast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00001de000)=0xe8) ioprio_get$uid(0x3, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000138000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002aa000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000052a000)={r2, 0x2c}) r3 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r4 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) statfs(&(0x7f0000457000)='./file0/file0\x00', &(0x7f0000e6d000-0x13)=""/19) fcntl$setlease(r3, 0x400, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) getsockopt$inet_int(r3, 0x0, 0x1, &(0x7f0000e8f000-0x4), &(0x7f0000e13000)=0x4) r5 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) connect$llc(r3, &(0x7f0000550000)={0x1a, 0x8, 0x1, 0x8, 0x100000000, 0x9b28, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000cdc000)=@assoc_value={0x0}, &(0x7f000015d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000c5b000-0x14)={r6, 0x1f, 0x0, 0x3, 0x6, 0x6}, &(0x7f0000d6d000)=0x14) fcntl$getflags(r5, 0x401) 2018/02/05 13:19:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000001000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000001000)=""/251, &(0x7f0000001000-0x4)=0xfb) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@generic="a25f48c116c878a6aec82326ebd0a405", @ifru_flags=0x1000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x200, 0x3}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0xbf, 0x4}, &(0x7f0000002000-0x4)=0x98) r3 = semget(0x2, 0x7, 0x600) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000004000-0x8d)=""/141) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000005000-0xb0)={{0xdb9b, 0x658}, 'port0\x00', 0x22, 0x20000, 0x9, 0x0, 0x1ff, 0x7ff, 0x1, 0x0, 0x4, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000006000-0xb0)={{0x10001, 0x2a}, 'port0\x00', 0x23, 0x20, 0x672e, 0x0, 0x3, 0xfffffffffffffff9, 0x64f, 0x0, 0x1, 0x101}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000005000)={{0xa, 0x1, 0xe9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x200}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}, 0x6, [0x7fffffff, 0x9, 0x80, 0x3, 0x2, 0xc8a, 0x987c]}, 0x5c) r4 = inotify_add_watch(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x1000240) inotify_rm_watch(r0, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0xb20a1225801ff0f4, &(0x7f0000001000)=""/241, &(0x7f0000007000-0x4)=0xf1) bind$bt_l2cap(r0, &(0x7f0000006000)={0x1f, 0x80, {0x674a, 0x7, 0x10000, 0x6, 0x3ff, 0x80000000}, 0x2, 0x7}, 0xe) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000006000)="e7c5dfee257373e78ab078e75219436c05c0ff608539a0b20fe5c4c8004a75ce3f47a1ae60162b41f8e9f1b466b84f19663262878f38c47c9ec55f6389b99b61dc9d39ab55d326625788cf13842869f47ab95187e1edde33d6d831b688b66cb60382488e02f0221f2e1a361d7058972c549b9b96ea", 0x75) socket(0x15, 0xa, 0xff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000001000)={0x48000000000, 0x7f}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x480000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000007000)=0x4, 0x4) 2018/02/05 13:19:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f85000)=0x800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000001000-0x16)='}loselinuxeth0selinux\x00', 0x16, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000188000)=@raw={'raw\x00', 0x9, 0x4, 0x3e8, 0x208, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x208}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, [0xffffff00, 0xffffff00, 0x0, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], @common='teql0\x00', @common='gre0\x00', {0xff}, {}, 0x0, 0x1, 0x1, 0x10}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x20, 0x7, 0xac96}}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x32, 0x3f, 0x2, 0x10}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x4e, 0x1}}}]}}, 0x448) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000c9d000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x9, 0x400000) keyctl$revoke(0x3, r2) recvmmsg(r0, &(0x7f0000f84000)=[{{&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000083e000-0x90)=[], 0x0, &(0x7f0000f84000)=""/167, 0xa7}}], 0x1, 0x0, &(0x7f0000f85000-0x10)={0x0, 0x989680}) 2018/02/05 13:19:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000093000-0xe9)="b55c76b26c58bf59042ab4ed", 0xc) r1 = syz_open_dev$adsp(&(0x7f0000a51000-0xb)='/dev/adsp#\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000004f000-0x20)={0x100, 0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000cff000)={0x4, r2, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a6d000-0x20)={0x6, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00009e7000-0x20)={0x9ea, r3, 0x10003, 0xffffffff}) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000d51000-0x1000)="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", 0xfe3b) sendmsg$nl_generic(r1, &(0x7f000016e000+0xb6e)={&(0x7f0000cf5000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000168000-0x10)={&(0x7f0000f4b000)={0x20, 0x27, 0xb22, 0x6, 0x0, {0x6}, [@typed={0xc, 0x80, @u32=0xecc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/02/05 13:19:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/access\x00', 0x2, 0x0) 2018/02/05 13:19:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x3a6, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000268000-0xc)='/dev/rfkill\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000286000+0xe70)={0x10000002}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r2, 0x4004510d, &(0x7f0000001000-0x1)) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) setsockopt$ax25_int(r4, 0x101, 0xd, &(0x7f0000068000)=0xfffffffffffffffb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000cc0000), &(0x7f0000e17000-0x4)=0x4) r6 = dup2(r4, r5) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f00000ad000-0x8)={0x0, 0x3}) unshare(0x40600) r7 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r7, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) 2018/02/05 13:19:49 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe9000)={0x8, &(0x7f0000fe9000)=[{0x800, 0xd92, 0x0, 0x1}, {0x3, 0xfffffffffffffff9, 0xffff, 0xe83}, {0x0, 0x7, 0x20, 0x401}, {0x727, 0x401, 0x4, 0x2}, {0x3, 0xffffffff, 0x5, 0x7f}, {0x1ff, 0xfff, 0x16, 0x80000000}, {0xffffffffd19338dc, 0x3, 0x8, 0x1000}, {0x0, 0x101, 0x9, 0x4}]}, 0x10) ioctl$int_in(r1, 0x541d, &(0x7f0000fe5000)=0x1000) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/02/05 13:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000a30000-0x234)=@ipv6_newroute={0x2c, 0x18, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, "b2"}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/02/05 13:19:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) chroot(&(0x7f00001d8000-0xe)='./file0/file1\x00') ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00009e7000-0x78)={0x8ab9, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x1, @empty}, {0x2, 0x3, @empty}, 0x2, 0x7, 0x7, 0x7, 0x5c7d, &(0x7f00003e1000-0x10)=@common='bcsf0\x00', 0x4, 0x400000, 0x80000001}) 2018/02/05 13:19:49 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x10004) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/05 13:19:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000054c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f00004ca000-0xc)={@multicast1, @multicast1, @rand_addr}, &(0x7f0000f7f000-0x4)=0xc) 2018/02/05 13:19:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) open$dir(&(0x7f0000617000-0x8)='./file0\x00', 0x200100, 0x100) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000d19000)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000311000)=""/174) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/02/05 13:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000db6000)=@ax25, &(0x7f00002ec000)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000964000-0x1), &(0x7f0000264000-0x4)=0x4) syz_emit_ethernet(0xe, &(0x7f0000362000)={@link_local={0x1, 0x80, 0xc2}, @random="ea11f9e9d82e", [], {@generic={0x4305}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000765000)=""/194) 2018/02/05 13:19:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000920000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000828000-0xc), &(0x7f00000da000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a7b000-0xe8)={{{@in=@empty, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000b4c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000522000-0xc), &(0x7f00000a5000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000021f000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000754000-0xe8)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000a0c000)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000047c000), &(0x7f0000146000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000691000-0xe8)={{{@in=@loopback, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000a6a000-0x4)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc6000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a6000-0xe8)={{{@in6=@loopback, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000129000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c5000-0xc), &(0x7f000003c000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc1000)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b50000)={{{@in6=@local, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00002c2000-0x4)=0xfffffffffffffd6d) getgid() getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000983000-0xc), &(0x7f00008e5000)=0x481015623bb90b8e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000511000-0xc), &(0x7f0000d38000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c9a000-0xe8)={{{@in6=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000e0b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c25000+0xe5b), &(0x7f0000fef000-0x4)=0xffffffffffffff17) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eeb000-0xc), &(0x7f000064e000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007f8000-0xc), &(0x7f00005c8000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061c000-0x4)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000-0xc), &(0x7f000083e000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000856000-0xc), &(0x7f0000ffb000)=0xc) sendmmsg$unix(r3, &(0x7f00003f7000)=[{&(0x7f00006c9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004f4000-0x50)=[{&(0x7f0000978000)="1786e93d6921193de6811728e6b9902b14f3baea32a6f075972398f03d8fa46b0c8b00af8ecd6209f1103f155eda99b67ee56875e44c339c2836e0ea1586eaf03446ee415564b97338eaa3c37586e0e868efb4f333b51810309abdcd027b5400bcce898339a761f159c46dda086590d21412c6535858b33649298077e53595a5c7c1d9196b910402a9649834c7fd153b4fa591e61ba43b7ab796ac36a6e11de5c27dbd2f093a86afe7b3d263d31a94e7d669653d235570e910bc4119f9ab966a0ff7845a8c2a9d72b024a4c58cb565d870bb5ec5daab", 0xd6}], 0x1, &(0x7f0000324000-0x18)=[], 0x0, 0x10}], 0x1, 0x0) close(r3) 2018/02/05 13:19:49 executing program 5: pipe2(&(0x7f00000ad000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x4, 0x2, 0x1, 0x9, 0x1990000000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008a9000-0xbd), &(0x7f0000654000), &(0x7f0000bc1000-0x4), &(0x7f0000001000-0x66)="da4a24e9f15f822f55f652d4ff9baa6a388aa22b7edcd206a6157cc6936809864280e8162acc5e1dc538b8501788c845efd60bc736c9152f4d15d231bf36a8b393a6e9d835494128d46508a95c7976850a8fc95a68b5769a21ff5de358d5f88115d29fa61aa8") 2018/02/05 13:19:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000c42000)='/dev/sg#\x00', 0x3ff, 0x80100) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000a33000-0x18)=@hopopts={0x2e, 0x0, [], []}, 0x8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b82000), &(0x7f000000d000)=0x4) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000063000-0x4)=0x4) sendto$inet6(r0, &(0x7f000092c000-0xa9), 0x0, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/05 13:19:49 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000007000)='9', 0xfdd4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/ptmx\x00', 0x120c0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) epoll_pwait(r3, &(0x7f0000003000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x9, &(0x7f000000b000)={0x9}, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000000d000)='dns_resolver\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000000e000+0xe46)='eth0bdev.cpuset;\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f000000d000)='keyring\x00', &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) r5 = creat(&(0x7f000000c000)='./file0\x00', 0x40) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000000)=""/4096) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000000f000)={0x0, 0xfffffffffffffffb}, &(0x7f0000008000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000008000-0x8)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r7, &(0x7f000000f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000011000)="e1579f5f01e5edb1cccc5b772bdcfdff80fae2c71cb8c40e50037ad1694756fda7333571bedef71ec363e88f367b261b88960719e616484ccec4985e", 0x3c, 0x2, 0x0, 0x1, r2}, &(0x7f000000c000-0x20)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) add_key$user(&(0x7f0000009000)='user\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000010000)="d24daf63d4c46adbe9248ebcb5dfc155cb17fc8b29e973d2977b56e11ae52ac7cc88e01ec160415ef08adc1a80986625145eb0a01df5c29faf8e6ff618d615979f5117b9ffd6a03b1fb6f34f986341de06b473b7555b6df1d49d9837aa783163433c12deb86427bae2bc4246f3173f15888c92c0c104a89815bbec9df371e272a0eff8f407c24bd78cec9d28745864ca33e92b227a9354cc2383edadeff9192f022e77a93dc6fa2603de31fb03961e8dc2521a82230414d3a4db3896b64aa1edd1585a9bab", 0xc5, r4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000008000)={r6, @in6={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4f6}}}, &(0x7f0000010000-0x4)=0x8c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000011000-0xd)='/dev/urandom\x00', 0x0, 0x200) 2018/02/05 13:19:49 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)='\x00', 0x1, &(0x7f0000bb9000-0x10)='\x00') mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000095d000-0x9)='net/raw6\x00') mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000095d000-0x4)=0x1, 0x4) utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000222000-0x8)={@dev, @empty}, &(0x7f00007e5000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000009b000-0xa)='/dev/vcs#\x00', 0x6, 0x113180) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/02/05 13:19:50 executing program 6: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce2000)={0x0}, &(0x7f0000ce0000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc}) 2018/02/05 13:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000042d000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f74000-0xc)={0x0, 0xed8}, &(0x7f0000115000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000015c000)={r3, 0x32e5}, 0x8) utime(&(0x7f000050a000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000000003}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000df6000-0x20)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) timer_create(0x7, &(0x7f0000677000-0x60)={0x0, 0x2a, 0x4, @thr={&(0x7f0000bd9000-0x23)="026a146ebf76475ecc18efce023af6d3714e52d20d514b4f7fbfd1fe1d64db778640cc", &(0x7f00007ab000-0x21)="ada65410d9045e432feba97adb600d72d0c95eee5f6b384022c6aadcad8abffe96"}}, &(0x7f0000319000-0x4)=0x0) timer_settime(r5, 0x0, &(0x7f00007f0000)={{}, {0x77359400}}, &(0x7f00005ed000+0x3d2)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000eae000)={0x0, 0x20, 0x7ff}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000afd000-0x18)) 2018/02/05 13:19:50 executing program 1: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000044c000-0xc)='/dev/ashmem\x00', 0x3518c1, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) 2018/02/05 13:19:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa8000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00003bd000-0x8)={0x2, [0x0, 0x81]}, &(0x7f0000fce000)=0x8) ioctl$int_out(r1, 0x5462, &(0x7f000083e000-0x8)) lseek(r1, 0x0, 0x2) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000d94000-0x4), &(0x7f0000f40000)=0xfffffffffffffd43) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000697000-0x11)='/selinux/enforce\x00', 0x18040, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/02/05 13:19:50 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000e000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x40b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8942, &(0x7f000001c000-0x50)={@common='tunl0\x00', @ifru_mtu=0x5}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000001b000)='/dev/usbmon#\x00', 0xffffffff, 0x80) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f000001b000-0x4), 0xfffffffffffffe2c) 2018/02/05 13:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00007d4000)={0x0, ""/8}, 0x224, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000259000-0x78)={{}, 0xfffffffffffffffc}) 2018/02/05 13:19:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00006d3000-0x1)) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3f}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) read(r0, &(0x7f00001a4000)=""/1, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002cc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x80000000009) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x7, 0x40, 0x0, 0x7f, 0x1, 0x5, 0x0, 0x400000000}) 2018/02/05 13:19:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) r0 = socket$inet6(0xa, 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f0000d6c000-0x12)='/dev/snd/midiC#D#\x00', 0x647, 0x101000) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/02/05 13:19:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000060c000-0x7)="65746831aa2800", 0x2) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00003f8000-0x18)={0x0, 0x8, 0x6421, &(0x7f0000db6000-0x8)}) sendto$llc(r0, &(0x7f0000820000), 0x0, 0x4000000, &(0x7f00004fd000-0x10)={0x1a, 0x0, 0x4, 0xbcc8, 0x720, 0x6f, @random="1737d41b345d"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004da000-0x16)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000aae000)={&(0x7f0000908000)=@un=@file={0x0, ""/30}, 0x20, &(0x7f0000698000)=[{&(0x7f00002dc000)=""/106, 0x6a}, {&(0x7f00006a9000)}, {&(0x7f000086a000-0xd7)=""/215, 0xd7}, {&(0x7f0000cd5000)=""/137, 0x89}], 0x4, &(0x7f0000cca000-0x1a)=""/26, 0x1a, 0xffffffff}, 0x0) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r4, r3, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cf2000)={0xe3, 0x200, 0x10001, 0x9, 0x0}, &(0x7f0000f87000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000088d000-0x1008)={r6, 0x1000, "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"}, &(0x7f0000fc0000-0x4)=0x1008) readv(r2, &(0x7f0000385000-0x60)=[{&(0x7f000033f000-0x23)=""/35, 0x23}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000e99000-0x18)=[{0x7, 0x9}, {0x2, 0xff}, {0x8, 0x9}], 0x3) 2018/02/05 13:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000792000)='/dev/autofs\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) connect$unix(r0, &(0x7f0000125000-0xa)=@file={0x1, './file0\x00'}, 0xa) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000), 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000199000)={0x1, 0x820a, 0x40, 0x3897, 0x0}, &(0x7f000040a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a53000-0x3f)={0x0, 0x37, "37c648171a19c848cb418b25e5e54d7c99c44cd5253748b0534c32f678aa0c2dbf77456814cc92532337524b1906b59d19144c6ef46709"}, &(0x7f00002b8000)=0x3f) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005bd000-0xb8)={r2, 0x5588, 0x7, 0x8, 0x20, 0x100, 0x2, 0x0, {r3, @in={{0x2, 0x2, @empty}}, 0x9, 0x7ff, 0x7, 0x6, 0x2}}, &(0x7f0000dc6000-0x1)=0xb8) 2018/02/05 13:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000036d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000098b000-0xe)='/dev/admmidi#\x00', 0x7, 0x145000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c63000-0x4)=0x1fffe0000000, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00002ad000-0x51)=""/81) sendfile(r1, r0, &(0x7f0000881000-0x8), 0x3) vmsplice(r0, &(0x7f0000898000)=[{&(0x7f0000975000-0x10)="5d098ac58a1508618139daa88ebea969", 0x10}, {&(0x7f0000f8f000)="8dd4eda25309752da1dbcb2e1f4177325bc940ffb2e67e6df0771695c54b7a06f8aa96a97c77165153bdfdf1a574532a70703527ca38d22325642e843a4f952ef02fda0c99b365beb8c7fcee0e1586630160df6644c3da", 0x57}, {&(0x7f00007aa000-0xd4)="76cf3cf7ece9973de7bf2a262a2e281700487bfad1c7d6f9f391e5bf8ff645818042b6c4b11f6cc5fcd855c6498cc7201051bae1ebe4c7962325ce31d935c9e1d6b9cf1fb0010a8e65b7cad9642f5d3502a077d688ed8be5429a4e5a3e56222787801292fc7a1efab8c7bff4afa2a2e993344815af8d02a567686b8e91c9dfa9186cb54e676af16d6b302f37db9be1e1dbca2a7e00c148519b4ca22304a1cb8c4e902fc19644e6f0b64f87b24c561a3f8cda074675162a733d5738c37fb9d6b24b0052f33aefec387277dc78ccd1de8b62e6d0ea", 0xd4}, {&(0x7f0000002000)="7560ab8b8df89ab84a756e570a46120908f08e5cabb826628674c9be8348d75c1cb6e8bc68619339c93a263b7f5ddb2b70d1aaa3d66ff03f02aed5454e868bf3231017549dd255fc6bd55dc6d2d9226322a4033cfb4ad5865e7f97135ba5b335878df9dd322631d931", 0x69}, {&(0x7f0000690000-0xb4)="781e3536820792f02fc9f2ca8b52ab440cbb3b213746216489e8e98c7a482701f81e5ac3be5f17868dca1f72633c8a56f32a1b14ca86b581ddc0f53c87d28810ee422adfad375afd873cfcf60e5db7b82dcde282cb863ec181febc41c10b617e9a9e26f4e63f74c2abe62a3216449a1f6436c0e2ca056d8226b08b41a19d5526952d3448b0179ae785d68a7ca3c657e510804aa6b781af69490feaedb24fccb50a87c80371099518be24cd52d7f091e4eea1c7b1", 0xb4}, {&(0x7f0000f77000-0x4b)="ba1449b660d6514c8abe92b4ea87a30a6b2504673a314459996049c0399cba6a46fb586cefcbfea14577cd14464246a926dc4592ee9c11f587470932c135996bb54eae7220f55918f44055", 0x4b}], 0x6, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba0, 0x0, 0x3f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffb, 0x0, 0x800000000000, 0xa4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) munlock(&(0x7f0000926000/0x4000)=nil, 0x4000) 2018/02/05 13:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004b2000-0x8)={0x0}, 0x4000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000235000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006e4000-0x20)={0x9, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000062b000)={0x20, r2, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x973, 0x0, 0x10001, 0x1ff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000bee000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0x2}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/05 13:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000b09000-0x8), 0xfffffffffffffff9) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000fc6000-0x20)=[], 0x0, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000936000+0x161)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 98.837304] dccp_close: ABORT with 214 bytes unread 2018/02/05 13:19:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006c1000-0x3c)=@newlink={0x20, 0x10, 0x120, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000906000)='/dev/usbmon#\x00', 0x7ff, 0x408040) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000077c000-0x18)={0x10001, 0x7f, 0x7}) 2018/02/05 13:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00008b1000-0x4), 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009c4000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xaa1, 0x6f, 0xffffffff, 0x0, 0x20}, &(0x7f00005f8000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000753000)={r2, 0x5}, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000065e000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@rc={0x1f}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/02/05 13:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000747000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f000042c000)={0x1f, {0x5, 0x8, 0x7fffffff, 0x4, 0x0, 0x981}}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/02/05 13:19:50 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000076f000), &(0x7f0000445000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x1, 0xffd7) recvmmsg(r0, &(0x7f0000597000)=[{{&(0x7f0000f64000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000d07000-0x10)=[], 0x0, &(0x7f0000f64000-0x64)=""/100, 0x64}}], 0x1, 0x0, &(0x7f0000db5000)) 2018/02/05 13:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f000033e000-0xc)='/dev/amidi#\x00', 0x7, 0x101000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00004a1000)={0x3, 0x8, [0x1, 0x3]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00}]}) 2018/02/05 13:19:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x1000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) r1 = shmget$private(0x0, 0x1000, 0x5400180c, &(0x7f0000a93000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) write(0xffffffffffffffff, &(0x7f000033e000), 0x0) 2018/02/05 13:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000001000)={0x20071026}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4c}) io_setup(0x6, &(0x7f00000f9000)=0x0) clock_gettime(0x0, &(0x7f0000b90000)={0x0, 0x0}) io_getevents(r0, 0x7fffffff, 0x26b, &(0x7f0000aad000-0x60)=[{}, {}, {}], &(0x7f0000474000-0x10)={r1, r2+10000000}) 2018/02/05 13:19:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b5e000-0x4c)={@generic="e42c7390b7d4fb140ade59d168ee5506", @ifru_data=&(0x7f0000001000-0x20)="0aeae511fe46eeedea430601a3dbc958897a9a266a3772eae5193e0f35bcbab2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000258000-0x1f)="1f0000000104ff00fd43544007110000f3050100080003000100ff07ffdf00", 0x1f) 2018/02/05 13:19:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fab000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00006b3000+0x55e)={{0x0, 0x0, 0x0, 0x0, "45a328df06e3d617570ae8e46fef9e518d004fb3b207cd5af3666cd3b0a963b92bb2bb87e19a4b0ed56423d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f22a1d3f9925757bc1862125af087064e9ef2c8812824890c4e992324afacdb1d276624606cae86744827751ee82b415b15bce9163806661752e2419374b6f26", &(0x7f000076c000-0x13)='/dev/snd/controlC#\x00', 0x13}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000418000-0x40)={0x0, 0x0, 0x4, 0x0, "f03b2f17a4263d4164df6fc92d4cd64c81b2f36195128bcc740d05a2e77a8213556bf22fe98e5b4ba4d3055c"}) [ 99.003182] kauditd_printk_skb: 55 callbacks suppressed [ 99.003189] audit: type=1400 audit(1517836790.328:263): avc: denied { setpcap } for pid=11660 comm="syz-executor4" capability=8 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 [ 99.058582] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 99.080655] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/05 13:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x1c)={0xd, 0x5, 0x4, 0x100000005, 0x0, r0}, 0x1c) r2 = socket(0x5, 0x2, 0x6) bind(r2, &(0x7f0000fd6000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, 0x3, 0x3, 0x2, 0x4}}, 0x26) write(r1, &(0x7f0000c96000-0x2c), 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00006ff000)={0x7, &(0x7f00004a7000)=[{0x8, 0x8, 0x4, 0x3}, {0x324, 0x7, 0xff7, 0x7ff}, {0x2, 0x3, 0x7}, {0x2, 0x7, 0x80, 0xb483}, {0x1, 0x7f, 0x6, 0xcd}, {0x9, 0x5, 0x7fffffff}, {0x7f, 0xb314, 0x10001, 0x100000000}]}) 2018/02/05 13:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f000070c000)="906f3cd54570e203a36dd27ad7c2d767a57be9d7d313c4f85df1", 0x1a, 0x2000403f, &(0x7f0000d3e000-0x10)={0x2, 0x2, @empty}, 0x10) r1 = accept(r0, &(0x7f00005ee000-0xc)=@nl=@proc, &(0x7f0000fd7000)=0xc) getsockopt(r0, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x31) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007d5000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000072e000-0xe8)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000118000)=0xe8) r3 = getegid() ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000061d000-0x18)=@add_del={0x2, &(0x7f0000271000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) syz_fuse_mount(&(0x7f0000b71000)='./file0\x00', 0x8000, r2, r3, 0x5, 0x200004) 2018/02/05 13:19:50 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f87000-0xc)='/dev/audio#\x00', 0x1, 0x1) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000f4a000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f87000-0x8)) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f87000)={{0x2, 0x6}, 'port0\x00', 0x42, 0x800, 0x3d, 0x3f, 0x4, 0x401, 0x3, 0x0, 0x2, 0xb2dd}) r1 = syz_open_dev$amidi(&(0x7f0000722000-0xc)='/dev/amidi#\x00', 0x4, 0xa645dea883b05536) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000483000-0x4)={0xffffffff, 0x5, 0x1000}, 0x4) 2018/02/05 13:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000563000-0x6)='wchan\x00') ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000313000)) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f00000c2000)={0x0, 0x0}) r3 = request_key(&(0x7f0000506000)='ceph\x00', &(0x7f0000184000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000061000)='/dev/input/event#\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r3, 0x80000) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f00005aa000-0x10)={0x0, r2+30000000}, &(0x7f00005df000-0x8), 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x77359400}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/05 13:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f01000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000a73000-0x1a0)={[], 0x1, 0xffff, 0x9, 0x0, 0xffffffff, 0x0, 0x1, [], 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) exit(0x7) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000009c000-0xb)='/dev/audio\x00', 0x8000008, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000015c000-0xc), &(0x7f0000e52000)=0xc) dup2(r3, r2) dup(r0) 2018/02/05 13:19:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000712000)='/dev/mixer\x00', 0x140, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) accept(r1, 0x0, &(0x7f0000b11000)) bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d23000-0x1)="ad", 0x1) r3 = accept$alg(r1, 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000157000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000157000-0xe)={0x5, [0x8, 0x9f, 0x0, 0x0, 0x3]}, 0xe) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000beb000-0x108)={0x20, {{0xa, 0x1, 0x2f3b1af6, @empty, 0xa0000000}}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}}, 0x108) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/05 13:19:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000050b000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000063d000-0x16)='net/ip_tables_matches\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40001) sendfile(r2, r4, &(0x7f0000001000), 0x400000000fee) fcntl$setsig(r4, 0xa, 0x24) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00009e2000)) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000bb8000-0xea)=""/234) sendmsg(r3, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[], 0x0, &(0x7f0000410000)=[], 0xffffffffffffffe6}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000c6000-0x4)=0x5, 0x4) recvmmsg(r2, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg, 0x58, &(0x7f0000456000)=[{&(0x7f000097c000-0x91)=""/145, 0x91}, {&(0x7f0000646000)=""/80, 0x50}, {&(0x7f0000342000)=""/24, 0x18}, {&(0x7f0000448000-0xb7)=""/183, 0x277}, {&(0x7f0000ff2000-0x8)=""/8, 0x8}, {&(0x7f0000bc4000)=""/99, 0x63}, {&(0x7f0000680000-0x94)=""/148, 0x94}, {&(0x7f00002f3000)=""/58, 0x3a}], 0x8, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f000088c000-0x10)=@ax25, 0x10, &(0x7f0000b49000)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x7}}], 0x2, 0x0, 0x0) listen(r2, 0x6) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000453000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000049000-0x20)={@generic="48bfb49d4225ca1893a84d8a9127c3aa", @ifru_flags=0x6000}) sendfile(r3, r4, &(0x7f0000013000), 0x15) syz_open_dev$sg(&(0x7f0000b4d000-0x9)='/dev/sg#\x00', 0x0, 0x12040) getsockname$packet(r4, &(0x7f0000d06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000517000)=0x14) 2018/02/05 13:19:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x10001, 0x8000) fcntl$setstatus(r0, 0x4, 0x66c00) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000003000-0x400)={"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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @empty}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000001000-0x86)=""/134, &(0x7f0000001000)=0x86) mmap(&(0x7f0000000000/0x114000)=nil, 0x114000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r2) fcntl$lock(r0, 0x7, &(0x7f0000046000)={0x2, 0x4, 0x5, 0x7, r2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000043000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x2, 0x7, 0xe1f, 0x9108, 0x9080}, &(0x7f000007e000-0x4)=0xa0) mmap(&(0x7f0000115000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000116000-0x4)=@assoc_value={r3, 0xff}, 0x8) accept4$inet(r1, &(0x7f000002a000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000114000)=0x10, 0x0) [ 99.134351] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/05 13:19:50 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000b2a000)=""/9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='net/icmp6\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000002000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000002000-0xb0)={{0x3, 0x400}, 'port1\x00', 0x40, 0x80064, 0x7, 0x10000, 0x4, 0x3, 0x6, 0x0, 0x5, 0x6}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0xb855, &(0x7f0000001000-0x8)=0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={@generic="628742f0ba9ce5cc0ab4317d13391e40", @ifru_addrs={0x2, 0x3, @empty}}) 2018/02/05 13:19:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xffff, 0x200) tee(r0, r0, 0xc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x39)=""/221, &(0x7f0000000000)=0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x1000004a) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x2) [ 99.199596] audit: type=1326 audit(1517836790.525:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11685 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/05 13:19:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00002b1000-0x18)={0x6a8, 0x80000000, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000-0x6), 0x6) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8) syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) syz_open_dev$mouse(&(0x7f00002a3000)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x7, 0x0) tee(r1, r0, 0x86eb, 0xf) 2018/02/05 13:19:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200a02, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000dc4000-0x10)={0x3, &(0x7f00007e3000)=[{}, {0x0}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000716000)=""/208}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8) bind$packet(r0, &(0x7f0000000000)={0x11, 0xd, r2, 0x1, 0xbda6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/dev/sequencer2\x00', 0x3f, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000056a000-0x30)={0x58, 0x0, &(0x7f0000e18000-0x58)=[@enter_looper={0x630c}, @release={0x40046306, 0x2}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x10, &(0x7f00000ad000-0x38)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x3}, @fda={0x66646185, 0xa, 0x0, 0xa}], &(0x7f00008ed000-0x10)=[0x58, 0x48]}}], 0x1000, 0x0, &(0x7f00007d3000-0x1000)="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"}) ioctl(r3, 0x5101, &(0x7f0000a37000-0x2)) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000529000)=0x80000001, 0x4) 2018/02/05 13:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000050000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x210400) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000913000-0x4)=0xfff, 0x4) syz_emit_ethernet(0x46, &(0x7f0000b85000-0xa2)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "87000929250b5900"}}}}}, &(0x7f0000048000)={0x0, 0x1, [0x0]}) [ 99.257483] audit: type=1326 audit(1517836790.583:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11685 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 99.310184] binder: 11719:11721 got new transaction with bad transaction stack, transaction 42 has target 11719:0 [ 99.320858] binder: 11719:11721 transaction failed 29201/-71, size 0-0 line 2869 2018/02/05 13:19:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r0, r1, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) r2 = getpgid(0xffffffffffffffff) wait4(r2, 0x0, 0x4, &(0x7f0000e3d000)) 2018/02/05 13:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x5c) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) msgctl$IPC_RMID(0x0, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r1 = getuid() setuid(r1) 2018/02/05 13:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c49000)='/dev/loop#\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f000060b000-0x22)=""/34, 0x22) sendmmsg$alg(r1, &(0x7f0000014000-0x38)=[], 0x0, 0x4ffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c0000-0x9)='/dev/kvm\x00', 0x200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) eventfd2(0x0, 0xff) sched_getparam(0x0, &(0x7f0000dd4000-0x4)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000b7d000)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) 2018/02/05 13:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$setlease(r0, 0x400, 0x2) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00008ba000)={0x800000, 0x0, 0x0, 0x588}, 0x10) write(r0, &(0x7f00001ed000)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0x24) 2018/02/05 13:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000eb000)='/dev/dsp\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c79000-0x2), 0x2) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r2 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00005e1000)) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/05 13:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000aaf000-0x80)=[{&(0x7f0000ef6000-0x1000)="413394e2a526d2a3b751f8c00ecb0bbbfdfc6c327a5a4e909142ad707c36be944897ec164d23690c8ab30ec2422c9dde33320be4a7a91eb91808caf36e9a27b284795a50634aabde33a11dfcf35f7736d93295c592bb8f7612a7447e0bfce5b02014303fbbe289ed102e2addfc587528ba17d8da8f53a0992f56e91cdd61d9c637d5bca6b4c3ff30db0d9553a3c4925d2bcc3e5cc1e27a2e2dde7cd9c2e9c87aadf93c5d35339634decc44553d0575bffb56fceb26915aac7a7dcaa0b787cd48fbe8ccd28035e96c6263ce57288068d9198961da38354572f3f64c79d4dbe7b7df2d9ec2d28119df2d502bf1542ebaab0dc7b1d5c4b4d7d2676d612ace3d1c996b81de7a7f05a74c46363ddd4fb974aef267eecce0cf64a48dbc066e91c82e008b517894ce2e6cb702d46ddbc2cc83425d462535cdfc904ce47fd15f39daf255e181da7464ee6912bd9b2e59bf76214f0639b1ef157e9039945eb7a9480f93705a2ca2a8b5431178dd4b5d373327005252c094db88c35c11263ef9e744d83baa695510d8404c2261bb4caed857b3de9759b27b9277d3774f24a7f23e1f9f5c1af8d3731a15e63a78096cd1871a9bca8209e36606b745b40e1f3a28dc92c927c845bb6143f2aa2ca02faf0281f69a880819f825b2603395347a8c9f1748863776b331409fd144f514ae3736adc8b273c2966ab04b50474ff54437345c48c8aff41a0dfbcd3e78d5160708970a339c4c2dce8f90a9882f66340c963b11fbd703cc689b3717c18f63d9bfe6dbaaabe5265fd164a87adbe4f99c8b441d8ba4fbe9077df7d7006146a4f85f990062008b3606f418e9995c5211781184cd10794e2362839a1b5615e822478a8c1fc57454cb906dc75f1d0204d3a3bb8bbcda6ef2bb49e93ed6e2fff2cfe6c535013b14e2b66edc753ab8815f063a6a85401c737e666210b402dedd22b2abf041a3e69e96d6364d8e9806d5a45c4c204debdd83ff4beb97392321e84132c53d4918253507f1e2e01e95f09693435cf618cbdfe3cf60bfddd69ed976606471420fdf42dbdae46243f18e02814b7323f32a11f997902c21bcd2c7e57ee77c2dc1888d7261be87aa4b16f9225e99255094d1a94e9101e547159b6211df729cc898dbed649163b11d56c976704d070257cf0c5fb085939c058c70267bfcf4c427edb63572b95fa6f7cf2fcc9bb539180c66c1c3cf9f1c25a188d392699e039f57af4f621cc9edfd15ca7266fc267a8caf0491fbb08ea35556e1e55c2e4b6fbbd57728667fa6f234188f0e73a4de903eb46696953a16063798efb7ea9ea6ea71c4d598deff9394ce6c9cc2a3185d6d5c470aa7ebecf631063062f0364e4ae61d39987e841f0484519dab2b15abe54552590336315dfd70b15b38f1f6d63cb9f4fea9a4f12293c266ba72596816adeeaf8818344effe238f5dc36b70ba3e8bcc47c90c4b22b946113350422d97f2a33f69b68ea651f3b8887cd66ac5aebcc8b39540096539fe81a0aff3f3a4dc24474a6165538f236ebc9da644f966848b5431bb08f06b92863f95533703dbb77c24bea085f21137e3a6853c104cafc0b148a502014fdcbf76beb4af431197d1b980538abedea605ef4cdba65b10289288b8a544c96e03ba795b40226ba8a603813450c471a95b40b7a90fab20f670fd5ea83899e4e67f996c64d0d2cb0d95146f1b7638348a3a8584eb6f75107b719b9017fb5e7d4296d6040c1c173f8c20e39521d8ad8c45458f311bfcd3bdb820d159eb52c178e0472463fb4df8ed172a9783543f45e84e9c164a1fa25776e7537453860999fcabc1bec95b96f426bcfbee0484508e5ca7ba1362bdf4dab6f2844c2c05df833e5800f9b272d6b68ebfc9df07f0fe8306dcb76376f49dae7d5de14c322a9e5e826347ace10d02c1d56dd99ea9428660fdba0ff50b8901a11063823395e3f79ac91ed93743cc2139ed8fded5ba439dbe4f2bd4c5df851335f8f942a5c8d34cdd186db4ff2c1a5eb112f2772d72f8de22458f591c13a32ba8f96e1065c2cd76cf9fe4f076d6a2187c9e1dc02c40f038fef60113698b2ebef95ff4343ef4a900e12d2abbf72454bcbc1c36eb43f348e2fb978d0d9fb039518a25954f059a80df302012bd4ffe546d85d4a4f26eca5dc6992ae233e884c764dcf46bb114f62a707c9f763e954f96f67c139128d95b295a7a346b6a9111e9cead232a11d08c7667fa1634f9aa6ba7d7cf9d685d42a0713b6fb6917dd0d0bd988a359e2d2d9aa730e91d55eee09f9d6044c413df4c2b1d231fe1d74335d0705ad62d4628081a658a5f6d38ecb94b2ccc61e34dfb74e6c54dae296f70dcefdc38f7a4b32e9b9e7de8ddb7b465d35770250739add576fd1344b220979113abb9c0a3aa7976f281a4b3e712a121df4ba90662bcd5258c9a817dfcc1a11ce41d6bee28c94dee7164f5f23a4ed2c08a284fcdf21af7c5edcf5833cfcfd3309b33f00b17cc44d963fca88dbc599b4776fb006bcd32db98c039fb5550e97b6374e90dff8e8c45a25116f2e7bb7f9a8ba05d65aa2fea997020207c62a4f6d9fbb380af0c16e7852cc8f15687c7bcdb416ead3df10e29441da6f26523f44f6bb42ac6587b8587be49b72df332b4500db5d1cc2eb685915035a081c9ed2927a96c38f041e4e73c179832d224b71fcba3861c917764818319342c9c7af3d6f7275c5f773ff77364779a178ab6587bf62a69234fc692b7b76e82368c9d00efba7f17dcd7f52ea2552aea17a19b61c71578447220ae7ba601740820350815a1a112a62d685d4a26c63f08bb60821c371b9ae860a03ea5dba8a813a8b502a4416623a8900f3b85c6fb6dad9ec11c254c2d74c25cb582b11e0a43625c5cdacad34bb2a75b2a26b9653b43316b9da0bae535d9e23a26f17a8dac4c61f3414ff1edbc92f406cf0c5f0a141ec874c9315d9fcfb2c110184d6b285dc2c92001d4421f44ba6b01a80ec826a36849a837d19544170cabb27f23de503a7a2d1404f49c6da693f64aa920fbaae152653bdaf2468c9f664ebbdff6bdf87864f0e36c2caeeb8b2634a7f6601487bb94e9b0a304751a1bf0d1b8074f0f84ebc1ba3a98c6261f1d740b39e0d850c855e48c2cddcd761e35a95fb77a3849e2b634770524c4ab53ae68be14f27b7498fc298c2295cf6782da9ddbe15a24bf3d64b1b3ef80be2035a68c67c84ce9364a8ed733a226add06c05cbf700103432cf64c0d4aaa205ce55d3ce887e1686265b978135f40110c1dd746d91f2f42089663a50cfcbed0bad8c9652ce0f96051a43db8abdd6e9438a40c07d1d1c569d0e79f1e9fc87ccfcf11d62f04df5102355377d3736c5c89f90abaa9c31660203cbfaf23c3873938d227ebf7a7184b06eb25a95dcdb3416fca01bf8223443b04350d634617295a83d974d569b19cf6aec1d958da52de249e3f45bc6cc84d1e5f76e4dcbc93bec15c6f8b475d01b981082c487432578d83ddb7a761cd345c758975df2288b950df6baf6adc7a1e25ff96f1f75fa4e674939ebd466f734755f8c570cf7b2205628ad99965eba36ed432141a823a50ed93ea5d93a26600fbfb79edf90fda9110dc04f278d9adb1da8def53ed697ea5ed8763613dcd3de1840b91c822c37dfafb16afc16b262e02a9afa404e574f95331c304e0942b9177eb36e3e3bd0c2ebff2372d99d94e064791d2c47ec63f9d79f88bd93f2492e92355d0387c1415f7adf8393a09362dc5e51e76b9cbb69074e23a7c6245e626858a1a498863afc5ea6f7c01c8408ea6caefc3903400f4d64e50ce63bc705cd56f017ab220cd6046b6856c52fc68bf3391621ce2cd0ae1e01a6157163cdbb0b0fb111828acbfed2ff0160398dccda39111a032deef854324f449dc76ff03d479604066db256b75797daeb31c375d8c76f9d3bec7bbfa0eeb89cabd0f92d12a3b24f8bfee48220d683f55f496204cbf8579a6b49908fefa7f6d2253ddb9db535c3343ad513073f218ccc51540d4ad1677b3c9c3d3324912b28615bd2472a53a99cf0bc1be52f0f7bcc0149229cfe7e4ee9458f46f04774766f9a2f914a20b9f99abc6b793d508aabc8babc3a3ac352582ced2aa36389be2cd8e0a0d384a46260e739e044eb9c1621a3581dff84d1c1eb08bb16a14a9da08ec7e964dea9600e59bae9cc188fa05e893f5ee184b338c81330574e1ccb45520d71a29f1c9dbf5737add55797d030ac99104dee9914e0e029ca8a32a642f97e5968dbdc94408a7ce631434e46de22492a76b0c7237fad977a9e212dc5c89e644ce54cf8cd7ba76a348e2c121dc2632deeaa81c897f6c015d719826b240f6746b819a96e37873d7f42052ad032a227edd1c082673334968462fd75168ade7226b51bdb33aa9de92f486ebfb1ebc98a3188ed48b7747fd0c0b253c3ee0f3d36d73320cada87c8762894aef8f546d5dfe8621f7097ffe071ae44c4b8553a7e7c371286179332605e903636453dd3bff5b5e5fc88921bcfab66c55101d4ea8529e365b6d6644e3d9e148b02777e84ef867e636ab70ce7a836f4febe23f6f8606c044850dee7af28a581f6b565a441a48c86b188513632cd31222385ffbcb3249ba9a3e733f5a4bd735358827c2ecb2c7de5dcf0609bf9285964d9952d7c4196ed7fbe1f739702fa757afe7ab5dc4fc2aea2dfb53c12289407aaa35abffa4efe60813f94cff33c55a1db25883b14f5effe4a45b989e2fbf45166905c0858cf3af66a3d266e49d73371de2a76f3d2c8e185d9ce8ff70cf72066b08ee59a9c2dab6a68fa258929b09192847301efc2c2816e1d5b2880144c8c946e703f1a4285c6c577df4444be739d95a77178ff8d6841bd9dc3eee77b907d41c60b62c28261085110de47486ad9462344f3c61d2dba1994a5af670ff9014cabdd0dd081ce7edc63fcde0d9a58570852308fab29ad3458eb17dd030d0912627b0dbee3d00917db52b96fa23924bad72f92096d7634a84f4abd4d0bf5337a868f5e6c13a91d7968dd0cbdb6553f455936b32fb361360bf1e566bf1cf1084a3bc288bb45b8c2979524bc24825458afe7eb3f4878b257da8f9b09918d7359082d45dba5afbad157ef6e57a311862e3376713797d3aa5f26e18420e0eded81b984caec7c4b94b9ab6755d2bf0b88c488ae9aab4ebaf7a85e90c959137bee211070b7699e056d03c239d816270486b79b7a0be673ab0f4cf4bdb4973861bb77f31a1208a4e68f8a5bea7862a99f129219899c9a24bb14be4bfb39ea0e270ecceaba06e5a8c7a41c5af0e0c7c66a4197c17765407c06c5c8944ec4c61c5ea59a38c8b696f547f0542ba0800dade4963f7960f2b133f411a3c90d8148a5f83444f4663df4f31b4250c9d232a06423604361089b1a50d3822e0cffe7306764c33cd77c4e257143ba599667f62dc78df4a020ffcdb94e10fa0a77241be63485b88715d10a1eb53835658c66294ee0d57328067b809e5e11de860dd5d53b4803ad7f469ceb4adcc55ffbf6046132306484e08c2effb9572217d48c4a0a3587fb2da15880493df60ea54696bf11f8edd36f2a76b25bdcf1c91a62e3c0741dcfa0f782bbece0ac428bf3de87fb17f1bda6ab92bb64f84c7f98b9586be1b446f2a0ac19b2703a1b7fcf574259b664240f9740bf5e7d3e89f7888a769dc90e3be0568e8e2465e5e57f86495b9f59b6a41a610d2927de70281fe4c568a5d94e53ec856036bccb270e14067672bc1a1e6f9fee531d8b27bb31cb10390c7a5e77d217741c71800cd5a8eae292010a60fcb54e01c", 0x1000}], 0x1) inotify_init() ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000870000)=0x2) sendmmsg$alg(r0, &(0x7f0000d69000-0xe0)=[{0x0, 0x0, &(0x7f0000419000-0x40)=[{&(0x7f0000a77000)="edcbc1acab4d0c57b43000b9df6afe6d8d47ef5132324e9e4d628ff8c183ab7f5be389f0b64ff60f783b0528a1920c18ff41cad220fda832dc", 0x39}, {&(0x7f0000498000)="1976f782b949ec34cc809abfcc62d2c1211250ed0c1272a16c6cd5b02d", 0x1d}, {&(0x7f00009e9000)="9296ab6c790714a9dd5e19fe7673fb9873cb05c8e3f585c535c8a16dcb40321f988e33523429346d080c44dc346292e744fb69e42af6cba82de40adb496f0536e39c378ebe730214cea7bbcc9e160e002f795d45f520d36fc33c5906fc8b14e8eae722d376719804e3cecdb1f62bdf0d14f391dc372f4725087c3564c56369e8b027b5bb8ad50a8e37612fbb10693eebf63a4a0c06daa1ce72e1c8a05d65baa5fa59365532c2ab64beba7b6e66d9869e00c064648ccc9b7603ebed73bef4e0169e459d4bfe2a4b3abbbd5a363f73ac68c0bedd5f35e59be7b39124fe8cec9b721441", 0xe2}, {&(0x7f0000f85000-0x32)="e784c368a965de8a0877aef17e84bbd80f3e29c08929e551e1c4a52931045936a02eebefe5180723496cc60a3a572802b511", 0x32}], 0x4, &(0x7f0000a76000-0x150)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x56, "39c5815f9c5e0c369654e5accbf91dccf1678a3fe76b55d604dc417c9751d265288d539a9b56a6031bbdbea0711be12a0a7cda2970ac6f69563f1ba040ffd08207025283a353fc35449d8ef2e9366b8ef88340a52be7"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x68, 0x117, 0x2, 0x51, "afd8b4a9be8877b5cb56709f1454254d8701cb33f1964a82841a085c1981f97c17b021197b705258a8ad3e779fc41869dcbe9f58cd56df6aca9c485f99f0be32fdcea93294687414cc4739aeea0a63afc2"}], 0x150, 0x1}, {0x0, 0x0, &(0x7f0000288000)=[{&(0x7f000087a000-0x2a)="65dba42f1d5c04be1a02c5a09e5d1878d4385a9ccb90128d403ee39ff32753df29b3f65b6453f78403be", 0x2a}, {&(0x7f0000c7c000)="2df6b6c1894d387bf11707ac56d733afd346eed9e9d4ad8fab8c5e98129b49ab11e1a025fa4de0371dd899691506be1be72adf6308f7abbc1b82c9cb66285e29e77ed2a295684478b5bf019230b939e4e7e7f2ee725fefa67410d7217f4ebfd88d04d43c2b86f0ac5f401178ff21da2d32d473227a0b4e59cce124aecaadf9", 0x7f}, {&(0x7f0000b26000-0xa8)="4354c3a65b648b268ec3cc85e9fd59494621f6c4078cf793d6976d04f07fedf76b151c93f0e72c677e38b5c231087cfb48b102c71c8e311c43d4b24c7014557a943d8c050a624f78dd52b83d74f9f6103d5091aecb9a17623670f649849c30d7f1c9c1c37896712b7a25fc1838389ce768670715782db2a294d43ef124c7fef585b08db3415df42225152c483d0a55eca62535ec0d16159398f14a48f1d288e8a71cbc32521335c4", 0xa8}, {&(0x7f0000812000-0x1)='`$', 0x2}, {&(0x7f0000d02000-0xc2)="4e67e883c1105be3bd3f98daa70b67e1d28a71cbeff2b929ca971d5557c084cdade14bb500a1d31e6924c5fc0fb30559f534dde82fc6ca559bc8e5fce3f595f724ca1af7fa233cfd616176a32fd1bd662b62ffccf31178da43dfab69aa772249c7ffdfadaff4793373b6ce652e5dcc133317963e86f8813f7b0f6818c93584bb5a676f2150298cbca17399d91081e9dadeed2066445ae4a6296cf135c392da044433c35751c81e44973e1cc49f62e59ae7517953620696adeea2ebda3ee9e9cad328", 0xc2}], 0x5, &(0x7f00001e8000-0x52)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8b}], 0x60, 0x4000040}, {0x0, 0x0, &(0x7f0000ff3000)=[{&(0x7f00009ac000-0x62)="12e7cbe5e71cb0239502a645acdad73417b3d3228e1477f9b49e2cb5f25f9c5d447d55e9a1461236b76cbf37b5c39b988bbdd0a65a099ec2a6b3437703130f6c5e6ddaa4e1901ffbef7bbcf216b470886e4b17f53fe0eec9cfecc4a37c0002d57c5e", 0x62}, {&(0x7f0000865000-0x21)="da8744f50c1e9226f99c248e8a8be74bc5b30e4387576029ac09530300e4c795a2", 0x21}], 0x2, &(0x7f000010c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x30}, {0x0, 0x0, &(0x7f000013e000)=[{&(0x7f0000cd9000)="95a1f6c34b07c7efcc65ba352fb488d87b0952cb0328fbed134d994eb868c810b9ad54ab1264658d03235197f6bb31555669d24f", 0x34}, {&(0x7f00001b1000-0x36)="dcc16b50670289ea947d34f898b7c6ee23ee14eb50f11e7d8cb1e08f196e7e5863229722af5ba7a9c2d42957ab554091dca17a751e3c", 0x36}, {&(0x7f0000b75000)="f370066f536da6422ef91ea74cb0969b0793bc07d8ca10e6122927936bd935acf26fc46804f88daee2e5d2a247a818935a68adef202582f206ccef2981f284d822d8af480684be33c2b399003af12af3cc97009a61e0373fad12e666a7137dbd44848de7c69e8edb6faeff56", 0x6c}, {&(0x7f00006d8000)="a561dcaf21ad79b6344eb5e56968c04c10595f6cf67b5f74803edb1fea0db0d076ab689ebdefd1d24ff72c90c532c1ad683e92fc36779b5b1687a46e1acba64607a657bdc4bc987f67a8be69a1cddf851b34f331811eaa29d3c793dc61548f79112b23ff114626aacf72aa3bbe09f0990b509fffa4d8eeca3e1285c1e796", 0x7e}, {&(0x7f0000bba000)="1cf6fc9c66e21efffb8bf36deee97105303e87145d6fb52f93a7e3025a965be1ae3c577016565c925f49009d5f2f9b1ceaa7d72d534345c51f805f679f45c985afaeca969d4e34add58e151d423d79b552320c4dd7ede99f4d16f42a1dceb3867d1d38925551c811faee9056a8bef69df8a65e8d294f58f89d5f7f3cf5f948287f515b5f81c9b89e18218d476681b870480e8e881e98c46eb1d4e425b363c4c9e8db429354b4612da5eed7d2544c76ae3e1b1c9a", 0xb4}], 0x5, &(0x7f0000de7000-0x130)=[@iv={0xa0, 0x117, 0x2, 0x87, "d0b9f5d29c2ae5a16eef34ced9eacd5f06806acd0f9b804b6f530b84b972e778776937006a0c1dc2ebd638950155e4ccf37cd9beca03df6514a0fe0911b888d8b55935d48c76a3b91bd88deabf82a599ad4e6bae6464769bcb53a69d57d37ced9557c8344345b2c51e02e3a5e6c465cc37a3198dbf739f41f10f93419954251dbf0afe93271f72"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xb4}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff8001}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff7f}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x79}], 0x130, 0x10}], 0x4, 0x40000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000061e000-0x40)={&(0x7f0000dc7000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000825000-0x4)=[0x0], &(0x7f0000c48000-0x8)=[0x0, 0x0], &(0x7f0000cea000)=[0x0, 0x0], 0x4, 0x1, 0x2, 0x2}) 2018/02/05 13:19:50 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000-0x25)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000015000)={0x3, 0x401, 0xb8b}) 2018/02/05 13:19:50 executing program 6: r0 = memfd_create(&(0x7f0000b5b000-0x7)='self#)\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000031b000)={0x6, 0x3211d7a1, 0xad, 0x0, 0x0, [], [], [], 0x5, 0xd7c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0x1, @multicast1=0xe0000001}], 0x3c) [ 99.412716] binder: release 11719:11721 transaction 42 out, still active [ 99.419643] binder: undelivered TRANSACTION_COMPLETE [ 99.425088] binder: undelivered TRANSACTION_ERROR: 29201 [ 99.430590] binder: send failed reply for transaction 42, target dead 2018/02/05 13:19:50 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000006000)=&(0x7f0000018000-0x1)) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r3 = dup3(r2, r1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/05 13:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000164000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 13:19:50 executing program 7: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) r1 = userfaultfd(0x0) r2 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069a000)={0x10}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x3}) r3 = syz_open_dev$vcsa(&(0x7f000009f000-0xb)='/dev/vcsa#\x00', 0x4, 0x4000) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000916000-0x8)={0x8001, 0x6, 0x1, 0x100}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) openat$vnet(0xffffffffffffff9c, &(0x7f00004da000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000514000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000602000)=0x2e) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00006dd000)=""/235) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000917000-0x4)) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) [ 99.473716] audit: type=1400 audit(1517836790.799:266): avc: denied { ioctl } for pid=11747 comm="syz-executor2" path="socket:[29476]" dev="sockfs" ino=29476 ioctlcmd=0xae94 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 2018/02/05 13:19:50 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000003000-0x4)='/dev/dsp#\x00', 0x6, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x400}, &(0x7f0000003000-0x4)=0x8) fcntl$notify(r0, 0x402, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x7}, 0x6) futex(&(0x7f0000001000-0x4), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) [ 99.532494] binder: 11764 RLIMIT_NICE not set 2018/02/05 13:19:50 executing program 1: 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') faccessat(r0, &(0x7f0000019000)='./file0\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800000, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) recvfrom(r1, &(0x7f0000600000-0xb6)=""/182, 0xb6, 0x40000021, &(0x7f0000658000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x20) r2 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/05 13:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000bba000-0x10)={0x2, 0x3, @empty}, 0x10) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @empty, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) [ 99.552921] binder: 11764 RLIMIT_NICE not set 2018/02/05 13:19:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) bpf$OBJ_GET_MAP(0x7, &(0x7f0000478000-0x10)={&(0x7f0000863000)='./file0\x00', 0x0, 0x8}, 0x10) [ 99.603505] binder: 11761:11774 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 99.618419] audit: type=1400 audit(1517836790.943:267): avc: denied { map } for pid=11770 comm="syz-executor1" path="/157/file0/bus" dev="ramfs" ino=31733 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 [ 99.661722] binder: 11761:11764 unknown command 536907575 [ 99.667450] binder: 11761:11774 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 99.675853] binder: 11774 RLIMIT_NICE not set [ 99.678986] device eql entered promiscuous mode [ 99.680858] binder: 11761:11764 ioctl c0306201 20008fd0 returned -22 2018/02/05 13:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ded000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/mixer\x00', 0x4000000020000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) fstat(r1, &(0x7f000084d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, 0x0, r2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006b2000-0xe8)={{{@in=@empty, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000e35000)=0xe8) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/05 13:19:51 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000b6b000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x20800) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000ff8000+0x25d)={"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"}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000397000)={@empty, @loopback, 0x0}, &(0x7f0000ff9000)=0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ff9000)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00004c3000)=0xe8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ff9000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x4, 0x2, 0x10000, 0x2, 0x80, 0x20, 0x2f, r2, r3}, {0x1, 0x5, 0x80000000, 0x0, 0x3, 0x0, 0x7f, 0x61}, {0x8, 0x1, 0x81, 0x56b1a713}, 0xff, 0xa, 0x0, 0x1, 0x2, 0x3}, {{@in=@empty, 0x2, 0x3f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x3, 0x1, 0x3, 0x800, 0x6, 0x2}}, 0xe8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) 2018/02/05 13:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f000095a000-0x20)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000c56000)=0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000bc6000-0xa)='/dev/vcs#\x00', 0xb4, 0x2915c484d6d0746a) getpeername$netlink(r1, &(0x7f00004b7000), &(0x7f0000eac000-0x4)=0xc) 2018/02/05 13:19:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) fstatfs(r0, &(0x7f0000614000-0x32)=""/50) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000ff9000-0x8)=0x20000000e8f, 0x8) 2018/02/05 13:19:51 executing program 2: r0 = socket(0x2, 0x3, 0x6) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f00005cf000-0x4), &(0x7f0000869000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x4}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000002000)={0x5, 0x5000}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r1, 0xf329}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r2, 0x2, 0xbe, "27b298fc827c6b456917328a03928bb28a3a61e5d19c7467541241a86c4fca4d521d1fdc0fe800258bd1478cda5f046b7efcc875ae256ca20ba6015ccb3ec445ea9a7ffd8397f461438a73350d4552a94e7e949096a625d0340c69032b87b5c4794d7e32a58dfc421a06983a55008be9ba30a8a6b0658d6b5f3f21f887af3caae450a2e2b61b319c053ff35c083eb478c261abd9d82558b385dddc6cdae77c5751fe343998227d942c5025acb0de90d0a30a268d5539f29f2fc431be2a82"}, 0xc6) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0x0) 2018/02/05 13:19:51 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lseek(r0, 0x100000000, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000926000-0xc)=@nl=@kern, &(0x7f0000b3c000)=0xc, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00003a9000)=0x9, 0x4) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000b3d000-0x10)={0xfff, 0x20000800, 0x400, 0xffff, 0x7, 0x1, 0x7ff, 0x1, 0x4}) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000b3d000)=""/20, &(0x7f0000b3d000)=0x14) r2 = syz_open_dev$sndmidi(&(0x7f00001c3000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x101000) lseek(r2, 0x0, 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x400) name_to_handle_at(r3, &(0x7f000083a000)='./file0\x00', &(0x7f000053d000)={0x8}, &(0x7f00004a5000), 0x1400) 2018/02/05 13:19:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000b9000)={0x0, []}, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b90000-0xc8)=@getsadinfo={0x9c, 0x23, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty}, {@in=@dev={0xac, 0x14}, @in=@dev={0xac, 0x14}}]}]}, 0x9c}, 0x1}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/05 13:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004cd000)='/dev/rtc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000cdb000-0x20)={0x3, 0x0, 0x10002, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000e18000)={0x6, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000aa9000)={0x1, 0x0, [{0xfffffffffffffffc, 0x0, 0x0, 0x0, @msi}]}) [ 99.712904] binder: 11761:11788 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 99.733176] binder: undelivered death notification, 0000000000000000 2018/02/05 13:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e2c000+0xbe1)) clone(0x0, &(0x7f000068a000), &(0x7f0000a26000-0x4), &(0x7f0000eb4000), &(0x7f0000bb3000)) 2018/02/05 13:19:51 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000c8c000)='/dev/admmidi#\x00', 0x11fcaef9, 0x200) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a05000-0x4)='tls\x00', 0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00006c3000)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xb6, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000005d000)=0x0) prctl$setptracer(0x59616d61, r2) r3 = syz_open_dev$mouse(&(0x7f0000ce1000)='/dev/input/mouse#\x00', 0x1, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007e6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x1a) ptrace$getregs(0xffffffffffffffff, r2, 0x9, &(0x7f00009bf000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x75bdf65e, &(0x7f0000000000)=0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000000000)="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", 0xfc) 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) io_submit(r5, 0x5, &(0x7f000001a000-0x28)=[&(0x7f000062d000-0x40)={0x0, 0x0, 0x0, 0x7, 0xa2d, r3, &(0x7f0000b34000)="8e7a96e350a8c07b494748c14ba4fb523552000db4dee3939a39287f17a57ab94c43c93985617a34a0db0c0966ebb8d78a8e74fa98218719bb1367e13a76c0b2da515a59252a67606a4e00cff67009597cd01ac1108b927d33c569fc098aade42394999cd74dc83fd3918c8c50d9e2078f170a389af5d00467c019c2348568db382fe231cc1638ad8e64e3e3c543cbfc714c72eb318105f69d983fbc2a9096a91e863cce35ebc81541865d2ee754f8ac59f777b79f80419315786a40b3edde8bde19c2861b290673d75f3324bc15955a56d2", 0xd2, 0x2, 0x0, 0x0, r0}, &(0x7f0000375000-0x40)={0x0, 0x0, 0x0, 0x7, 0xbac, r3, &(0x7f0000000000)="977aa6d018281381cceb77a6ec8b4f2d6b4b3700ddc6ec16e3cc4cdcf8c889dda402954fe083164c30e40d66faa6be1a6c4ef2da5a2106c7e1259e9ce6acf0a0921739e0cf6811a59f3099eb394ed2be793b9e98efd4bc21f31704d88593f148a7fc8cbb74ad80d401dafc86f6a7164a7d32adf8f728278c7d7a47cf68b694ed27cb94a06a837570a5fef3794df64781ec8b1c311de3fb60d4750885abd0eb93186e96686fd9de13221ba51a4c95", 0xae, 0x3, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000000000)="7dcfdfb7e03b23ecf6618a352b730dc5771388f952b405adda3e4d6432638f6647b8e726affc750db707e5f7e2a32d437d142b6fe04759f8b25c80737becd5aa4c19ef791d5bb0b93db351a390f91b9850a44157cb40d244cd94750a76ffa1b970e9b900bddc3c643c01c3175a5f365411a912fd4f0904d8bc2de50ce252cec68894a4bf944dc16daf61597f02c4f481929abbd53bb1c3f043d57cbf527b27362cfd94ab86f9dd186bd6770fcda246c9be1008ee170f21c8a7a0a9d06e2e472f8c6773e617cf9aa79f8413585abb13aec663dfd1fa53f383bd9637664ae76d9febc0dc5c2056665c3850d89e76995f133bb3fba1", 0xf4, 0x9, 0x0, 0x0, r4}, &(0x7f0000b11000)={0x0, 0x0, 0x0, 0x3, 0x0, r3, &(0x7f00000b6000)="18e9b150d9445078f6707f11e9feb97a58aba24619fa78f5c90daded83871d127711b6941435cd4bda4f863bf5cccaef22da6f701c9d34615a77b4c30f9f0ba324ce871970d70eb82554716bf2d8b69ece1c53b7e01f74946e54753ec53bbc2a419d6a022c6c781358fe90637cb30babe683aba8d556f98eae3d466c7520f3ed0099f96d8d274596e591405d8a6245b2dfb359402458930c825f349c27a352c6f347d0f2c5f77ed6aec7e466a4bdf98ea9275ba87608ba750e5fe11ac6b645a4910a393f8f59cf7a4dd317874bf6", 0xce, 0x40, 0x0, 0x1, r4}, &(0x7f000069a000-0x40)={0x0, 0x0, 0x0, 0x1, 0x100, r3, &(0x7f0000f90000)="4262a554ffd3fa8fb4dd73eb150aa7486938aaba262fce2fec3fe687801ac0b323639b1116995e7fc2a2a3cb927eda05e6f3e46f270cb791a0dc1560e9f6363ba8d2166fdebbfd865bbf60ea261a146d7a77d24ff484a3c67f47c610c5e8a4a50281c6eacb85f4ec2a6ba37cf792044452d823d59b2e26eceab8a04f5571e8244e1c409b7ca58eeb935205de36082948d2e564598a5f5cee3e4e9dbad6adbe31b83fb17ee2e49fe22e85852481edb52ecf92ad3bd01d5627612f025884d2b5dd52dd0d03d88e78a20c029382e3898e83eb0d44d4e876be864b9365feb99b990e5c946ecf65b14321", 0xe8, 0x7ff, 0x0, 0x1, r4}]) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) prctl$setptracer(0x59616d61, r2) 2018/02/05 13:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/rtc\x00', 0x20500, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x4, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa739, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() syz_open_procfs(0x0, &(0x7f0000f81000-0x7)='ns/pid\x00') ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f000099f000-0x18)={0x0, 0x0, 0x5, &(0x7f00006a4000-0x8)}) socketpair(0x0, 0x0, 0x3f, &(0x7f00002c0000-0x8)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e3f000-0xc), &(0x7f00003de000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000009d000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f89000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000103000)={0x0, 0x1, 0x1, 0x458, r2}, 0x10) 2018/02/05 13:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00002cc000)={0x5, {{0xa, 0x3, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x5}}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3ff}}}, 0x108) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000cd7000)=[], 0x3db, 0xfffffffffffffffe) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(r0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000db1000)=0x21f) 2018/02/05 13:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004fa000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00009bf000-0x30)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ac3000-0x5c)={0x0, 0x0, 0x0, {0x77359400}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1c000)='/dev/cuse\x00', 0x8640, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ee7000-0xa)={0x3, [0x9, 0x40, 0xe]}, &(0x7f0000b75000)=0xa) 2018/02/05 13:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000b70000)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009b4000)=0x0) r4 = getpgid(r3) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000290000-0xc)={r1, r2, 0x33ddc814}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000805000-0x4)) sendfile(r2, r1, &(0x7f0000165000-0x8)=0x2, 0x400000ff) 2018/02/05 13:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) syz_open_dev$loop(&(0x7f00004ca000-0xb)='/dev/loop#\x00', 0x5, 0x105000) umount2(&(0x7f0000584000-0x8)='./file0\x00', 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/02/05 13:19:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r1, r2, 0x3}) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x121000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r3, &(0x7f00007d6000)={'system_u:object_r:tun_tap_device_t:s0', 0x20, 'system_u:object_r:inetd_exec_t:s0', 0x20, 0x30, 0x36, 0x20, '/sbin/dhclient\x00'}, 0x5a) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00006ca000-0x388)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x98, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000690000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x1, 0x9, [0x9644, 0x0, 0x0, 0x0, 0xfdf, 0x8, 0x9, 0x10000, 0x10001, 0xc4, 0x401, 0xd7, 0x61, 0x8af, 0x800, 0x7fff], 0x1, 0x8, 0x5}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, @common='sit0\x00', @generic="111119e9291b9eafd1d4ea8404fa684e", {}, {}, 0xff, 0x3, 0x21}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8b3a, [0x10001, 0x4e66, 0x6, 0x10000, 0x1, 0xfffffffffffffffe], 0x0, 0x8}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}]}}, 0x388) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000ec3000)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00007bf000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b29000)={0x0, 0x0, 0x0}, &(0x7f0000c78000)=0xfffffffffffffec9) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000db9000), &(0x7f0000447000)=0x8) syz_fuse_mount(&(0x7f0000733000)='./file0\x00', 0x5001, r5, r6, 0x4, 0x8004) [ 99.901228] binder_alloc: binder_alloc_mmap_handler: 11818 207f9000-207fb000 already mapped failed -16 2018/02/05 13:19:51 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) r1 = syz_open_dev$midi(&(0x7f0000248000)='/dev/midi#\x00', 0xe59, 0x8000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000ea0000)={{0xf000, 0x4, 0x9, 0x7, 0x7ff, 0x401, 0x8, 0x2, 0x8, 0xb7e, 0x8, 0x100000001}, {0xd000, 0xd000, 0x1b, 0x100, 0x4ef, 0x6, 0x7, 0xd, 0x7ff, 0xfff, 0xa1}, {0x4, 0x100000, 0x4, 0x7fffffff, 0x800, 0x8, 0xff, 0xfffffffffffffffc, 0x200, 0x611, 0x80000000, 0x7fffffff}, {0xd004, 0x3000, 0xf, 0x100, 0x7, 0x401, 0x7fff, 0x1, 0x200, 0x0, 0x461, 0x3}, {0x3003, 0x2, 0x3, 0x3, 0xf0f, 0xfffffffffffffffb, 0x2000000040000000, 0x6, 0x8, 0xffffffffffff8001, 0x3b8d, 0xd2}, {0x111000, 0x1, 0xe, 0x5, 0x6, 0x9511, 0x7, 0x52d, 0x7, 0x8, 0x7fffffff, 0x5}, {0x2000, 0xf000, 0xc6efb866d2478e96, 0x7a7f, 0x6, 0x4, 0xb42, 0xfffffffffffffffd, 0x5, 0x7ff, 0x5, 0x6}, {0x1, 0x5000, 0x8, 0x2, 0x42b, 0xd6, 0x5, 0x0, 0x5, 0xaef8, 0x9, 0x36}, {0x100000}, {0x15002, 0x105000}, 0x40000000, 0x0, 0x2, 0x0, 0xc, 0x800, 0x0, [0xfffffffffffffffa, 0x10000, 0x5, 0x5]}) 2018/02/05 13:19:51 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000002000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002000-0x4)=0x8b) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/05 13:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000d0000)={0x6, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}}}, 0x88) r2 = inotify_init() r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000042f000-0x40)) r4 = request_key(&(0x7f0000d0f000)='asymmetric\x00', &(0x7f00006b4000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00004dc000-0x2)='/dev/kvm\x00', 0xfffffffffffffffb) keyctl$invalidate(0x15, r4) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00005d0000-0x20)={0x3}) ioctl$KDSETLED(r2, 0x4b32, 0x800) 2018/02/05 13:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f9000)) r0 = socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fdc000-0x15)='/proc/self/net/pfkey\x00', 0x412040, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000333000-0x1e)={0x200, 0x75c5f584, 0x3f, "a718ce415f64", "c6ae9e26430e8f817a204b2924569897"}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r5 = fcntl$dupfd(r4, 0x0, r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000015e000-0x4)=0x4, 0x4) 2018/02/05 13:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) setfsuid(0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ffb000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x3, 0x4, 0x0, 0x80000001, 0xa, 0x20, 0x80, 0x8}, {0x8, 0xde5, 0xb9, 0x2, 0xa6, 0x8000, 0x800, 0x101}, {0x22c, 0x0, 0x8001, 0x4}, 0x1, 0x9, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, 0x6, 0x2, 0xa2b84430d418fc7a, 0x1000, 0x4a6, 0x6, 0x40100000}}, 0xe8) recvfrom(r0, &(0x7f0000f95000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000bfa000)=@generic={0x3, "8acf37bbf31eb6b7011c0758e706bde07f348e952fc0b178eb2a4c789ed0adb53db2eeaf8b87ce067a464ff45961254a767001c7d4c9be6dfb15456c375c047d1efe262e7dc13e199faf187c8710f2daf80bec7ed85718df7f7bd9f91cda1658c803c4e305a507b44417f4faea7bb92a3b637d5a1d53386f62011f4ccf10"}, 0x80) 2018/02/05 13:19:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000565000)) r2 = dup(r0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000993000+0xcbf)={0x0, 0x90, 0x9, &(0x7f0000f50000)}) syz_open_dev$vcsn(&(0x7f00009c2000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x400000) listen(r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001ec000)={r2, 0x28, &(0x7f0000fa1000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e17000-0xc)={r3, 0x8, 0x18}, 0xc) close(r1) r4 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000511000)={0x40, 0x10, [0x0, 0x0, 0x1000000000000, 0x0]}) 2018/02/05 13:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000248000)='/dev/vcsa#\x00', 0x1, 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000dd4000-0x20)={0x7, 0x200, 0x5, 0x1, 0x1, 0x66}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) close(r0) r2 = syz_open_dev$usbmon(&(0x7f00004b9000-0xd)='/dev/usbmon#\x00', 0x100, 0x12000) mkdirat(r2, &(0x7f00004ad000-0x7)='./file0\x00', 0x40) 2018/02/05 13:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffff9c, &(0x7f00006af000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) recvmsg(r1, &(0x7f0000d1b000-0x38)={&(0x7f0000b18000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0xfffffffffffffdf0}, 0x102) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004c8000-0x20)={0x2, 0xe456, 0x208, 0x7, 0x1, 0x6, 0x1, 0x0, 0x0}, &(0x7f00004eb000)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a68000-0x8)={r3, 0x2}, 0x8) getcwd(&(0x7f000053f000)=""/50, 0x32) sendto$inet(r1, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a70000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000919000)=0x2) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000670000)=0x9f45, 0x4) 2018/02/05 13:19:51 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000009, 0x80806, 0x9, &(0x7f0000001000)={0x0}) shmget(0x0, 0xb000, 0x1, &(0x7f00007f0000/0xb000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000003000)={0x6, 0xffffffffffffffc5, "9942531f61985c7d4a699ba972dd1c5fb0a003505a9184a5108699fbd3630eeafc0600000000000000c3c6141c80fb32"}) 2018/02/05 13:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00003d0000), 0x8, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a28000-0x4), &(0x7f0000d04000-0x4)=0x4) 2018/02/05 13:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f67000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000b7f000-0x70)={[{0x3, 0x8001, 0x8c31, 0x334d, 0x2, 0xc3, 0x9, 0x38000, 0x9, 0x4, 0x7ff, 0x6, 0x1}, {0x1, 0x275d, 0x4, 0x7, 0x6, 0x2b7f, 0x80000001, 0x4, 0x10001, 0xffff, 0x1f, 0x117b, 0x2a7}, {0xfffffffffffffffe, 0x0, 0x800, 0x3, 0x1, 0x891, 0x1, 0x69c, 0xff, 0xa0, 0x7, 0x1a0000000, 0x7fff}], 0x7fffffff}) 2018/02/05 13:19:51 executing program 3: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000974000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f88000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f85000-0x38)={&(0x7f0000f85000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000f88000)=[]}, 0x10000) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x1e1, &(0x7f0000e84000)=[], 0x0, &(0x7f0000f82000)=""/81, 0x51}, 0x0) 2018/02/05 13:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003f9000), &(0x7f00001c2000)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aea000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b74000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x371) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008f8000-0x10)="504e775756e6ba62fd24941aaa378048", 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00008ce000)='/dev/snd/pcmC#D#c\x00', 0xc278, 0x2) clock_gettime(0x0, &(0x7f0000b09000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000f88000-0x78)=[{{0x0, 0x2710}, 0x40, 0x1, 0x3}, {{}, 0x0, 0x3f, 0xa0}, {{r3, r4/1000+10000}, 0x9, 0x1, 0x9}, {{0x77359400}, 0x7, 0x0, 0xfffffffffffffbff}, {{0x77359400}, 0x0, 0xfff, 0xfffffffffffffffc}], 0x78) 2018/02/05 13:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bc000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000199000-0x38)={&(0x7f0000e87000-0x10)=@nfc, 0x10, &(0x7f0000036000)=[{&(0x7f0000cc0000)=""/161, 0xa1}, {&(0x7f000055e000-0x3)=""/3, 0x3}, {&(0x7f0000e98000-0xcb)=""/203, 0xcb}, {&(0x7f0000888000)=""/199, 0xc7}, {&(0x7f00009b1000)=""/179, 0xb3}, {&(0x7f00002df000)=""/229, 0xe5}, {&(0x7f000039e000-0x26)=""/38, 0x26}], 0x7, &(0x7f0000590000)}, 0x0) 2018/02/05 13:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) 2018/02/05 13:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00003a3000)="130000001000ffdde200f49ff60f050000e20a009d0000000f00c08a3022e5f9ec3e4fe1697a5605490096000601b93c189814e301000000f049a1b4b88edefc65be0602c2bb275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d3e8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76190000269525b84518497e9f494ccf35817c820c70a32d8e975654", 0xc4) listxattr(&(0x7f00009bd000)='./file0\x00', &(0x7f0000601000)=""/116, 0x74) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000047a000)='/dev/rfkill\x00', 0x400000, 0x0) getpeername(r0, &(0x7f000078d000)=@can={0x0, 0x0}, &(0x7f000067a000)=0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00001e6000)={r2, @dev={0xac, 0x14, 0x0, 0xa}, @dev={0xac, 0x14, 0x0, 0xc}}, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000082e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000cf6000-0x400)={"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"}) 2018/02/05 13:19:51 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000002000)={0x80000000, 0x1, {0x3, 0x0, 0x1000, 0x1, 0x3}}) set_mempolicy(0x4003, &(0x7f0000000000)=0x8, 0xa1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="5123657cc25192e21e4e8667cb22964f", 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000004000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000002000-0x8)={0x0, 0x0}) connect$ax25(r2, &(0x7f0000000000)={0x3, {"8cf7a7e65b77ae"}, 0xb4}, 0x10) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/02/05 13:19:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c0a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000c3b000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{r0, r1/1000+30000}, {r2, r3/1000+10000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d93000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00008f7000)) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) fdatasync(r5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00004a3000-0x14)={r6, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) r7 = syz_open_dev$audion(&(0x7f000023c000-0xc)='/dev/audio#\x00', 0x10000000000000, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00002db000)={r6, 0x100, 0x193, 0x7, 0x306, 0x10000}, &(0x7f0000298000-0x4)=0x14) ioctl$VT_SETMODE(r7, 0x5602, &(0x7f000046f000)={0x4, 0x396, 0x0, 0x8, 0x611}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00007c4000)={r7}) 2018/02/05 13:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000077d000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c70000), &(0x7f0000f97000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000049c000)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) utime(&(0x7f00003d6000-0x8)='./file0\x00', &(0x7f0000d9a000-0x10)={0x0, 0x7}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = shmget(0x0, 0x3000, 0x78000084, &(0x7f00008dc000/0x3000)=nil) shmat(r6, &(0x7f0000806000/0x3000)=nil, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/05 13:19:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e81000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000586000-0x6f)=""/111) 2018/02/05 13:19:51 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00002b7000-0xd)='/dev/dmmidi#\x00', 0x1, 0x10140) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000a2d000)=0xdc, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x5ee, 0x3, 0x7fff, 0x8, 0x8, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) umount2(&(0x7f0000bc7000)='./file0\x00', 0x9) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100}, &(0x7f0000049000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ffb000-0x6)='sched\x00') ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000485000-0xa)={0x1, 0x1, [@empty]}) 2018/02/05 13:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00006a3000-0xd)='/dev/binder#\x00', 0x0, 0x2) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}}) 2018/02/05 13:19:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a8d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b3c000)={0x0, 0x0}) futimesat(r0, &(0x7f0000550000)='./file0\x00', &(0x7f0000375000)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00009a4000)=0x5, 0x4) 2018/02/05 13:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0xcb4, &(0x7f00004e4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000026f000-0x8)=@assoc_value, &(0x7f0000a9f000-0x4)=0xfffffffffffffdc6) syz_emit_ethernet(0xe, &(0x7f0000362000)={@link_local={0x1, 0x80, 0xc2}, @random="ea11f9e9d82e", [], {@generic={0x4305}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000765000)=""/194) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000181000-0x1a0)) io_getevents(0x0, 0x1, 0x3, &(0x7f0000ca3000-0x60)=[{}, {}, {}], &(0x7f000059e000-0x10)={0x0, 0x989680}) bind$bt_l2cap(r1, &(0x7f000065d000)={0x1f, 0x1, {0x80000000, 0x5, 0x4, 0x5, 0x763a, 0x800}, 0x101, 0x4}, 0xe) 2018/02/05 13:19:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)='./file0\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006a7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', 'vmnet0\x00'}, &(0x7f0000ada000)=""/151, 0x97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002a6000)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) accept4$packet(r1, &(0x7f00005d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000035a000)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000df6000-0x48)={0xc, 0x15, &(0x7f0000fd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0x0, 0xd, 0xa, 0xa, 0xc, 0xfffffffffffffff1}, @exit={0x95}, @generic={0x7, 0x5, 0x9, 0x100000001}, @call={0x85, 0x0, 0x0, 0x1a}, @alu={0x7, 0x7fffffff, 0x0, 0x0, 0x9, 0x6, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff}], {0x95}}, &(0x7f0000091000-0x4)='GPL\x00', 0x40, 0x3e, &(0x7f0000b63000-0x3e)=""/62, 0x41100, 0x1, [], r2}, 0x48) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) tee(r1, r1, 0x4, 0xd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) 2018/02/05 13:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x2000000080000000, 0x0) r2 = userfaultfd(0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000871000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000018000)) ppoll(&(0x7f0000db8000-0x30)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/05 13:19:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000349000-0x9)='/dev/sg#\x00', 0x8, 0x8000) ioctl$TIOCSTI(r0, 0x5412, 0x7dd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000-0x10)={r1, 0xf4e}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000003000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x11, &(0x7f0000749000-0x20), &(0x7f0000cd5000), 0x8, &(0x7f0000a73000-0x8)) 2018/02/05 13:19:51 executing program 1: msgget(0x2, 0x0) msgget(0x0, 0x20) msgget$private(0x0, 0x4) msgget(0x0, 0x40) msgget(0x0, 0x402) msgget$private(0x0, 0x200) msgget(0x0, 0x100) msgget(0x1, 0x10) msgget$private(0x0, 0x1) r0 = msgget$private(0x0, 0x228) msgctl$IPC_RMID(r0, 0x4) 2018/02/05 13:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) fcntl$lock(r0, 0x7, &(0x7f0000002000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000090d000)={0x0}, &(0x7f0000a82000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000640000)='/dev/snd/pcmC#D#p\x00', 0xffffffff85e01c83, 0x800) syz_open_dev$mice(&(0x7f0000fa7000-0x10)='/dev/input/mice\x00', 0x0, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0xffffffff}) 2018/02/05 13:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0xd4b}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) pipe(&(0x7f0000e70000)) dup2(r2, r1) 2018/02/05 13:19:51 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r1, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r2 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) r3 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r2, &(0x7f0000962000-0x8)='./file0\x00', r3, &(0x7f00006a2000-0x8)='./file0\x00') r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0x4) renameat2(r2, &(0x7f0000572000-0x8)='./file0\x00', r4, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) 2018/02/05 13:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000598000)='/dev/audio#\x00', 0x101, 0x20000) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000181000-0x4)=0x7, 0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000088e000)={0x3, r1, 0x1}) 2018/02/05 13:19:51 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000084e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000b93000-0x10)={0x20, 0x10001, 0x253, 0x401}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000049a000+0x530)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fdatasync(r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000056c000)='net/igmp6\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000f57000)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x2}, @in6={0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xd715}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr=0xc652}], 0x84) syz_extract_tcp_res$synack(&(0x7f00008f7000), 0x1, 0x0) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/05 13:19:51 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f000060c000)='/dev/dmmidi#\x00', 0x10001, 0x420040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000288000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f00007f0000)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x94, 0x0, &(0x7f0000001000-0x94)=[@decrefs={0x40046307, 0x3}, @release={0x40046306, 0x1}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x40, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x0, &(0x7f0000168000), 0x1, 0x4, 0xe}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}], &(0x7f000033b000-0x40)=[0x68, 0x0, 0x0, 0x0, 0x18, 0x68, 0x48, 0x40]}, 0x6}}, @request_death={0x400c630e, 0x2, 0x4}, @register_looper={0x630b}, @increfs_done={0x40106308, r3, 0x4}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x4}], 0x8f, 0x0, &(0x7f000050b000-0x8f)="1ec3838b82472aa170e7ed5e897dd6a2ec0b97ed4e400a69011c3767c057178e2aa2b6163628845fd87907ce9fb4e57b3a1d653109bf4aac4dcd2fee0b5086c4bfb7ae57bff64753374ddcc62e501fe70e4843fcd8f63da81e7bd33de4d1227cb73779eeb4fa746625b326d5979e90921a4621122bb677f49f58d97248d80eaec5b6446d3e31b8b013eec2b80a26f0"}) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_rm_watch(r4, 0x0) 2018/02/05 13:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000225000)='/dev/rtc\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000170000)=0xd3) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000494000-0x1b8)={0x9, 0x0, [{0x80000001, 0x2, 0x0, 0x0, @irqchip={0xfffffffffffffff9, 0x2}}, {0x2, 0x5, 0x0, 0x0, @irqchip={0xad, 0x7fffffff}}, {0xfbfe0000000000, 0x3, 0x0, 0x0, @msi={0x4, 0x1, 0x9}}, {0xc7, 0x3, 0x0, 0x0, @adapter={0x8, 0x0, 0x9, 0xff, 0x4}}, {0x200, 0x4, 0x0, 0x0, @msi={0x6, 0x0, 0x8001}}, {0x1f, 0x4, 0x0, 0x0, @msi={0x8, 0x1fb, 0x2}}, {0x0, 0x3, 0x0, 0x0, @sint={0x1, 0x6}}, {0x8, 0x2, 0x0, 0x0, @sint={0x7, 0x6}}, {0x7f, 0x7, 0x0, 0x0, @msi={0x2, 0x4, 0x6}}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072}]}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000191000-0x8), &(0x7f0000a15000-0x4)=0xfffffffffffffed4) syz_open_dev$dspn(&(0x7f0000c05000-0xa)='/dev/dsp#\x00', 0x800, 0x140) 2018/02/05 13:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') writev(r0, &(0x7f0000b76000)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00008d0000-0x4c8)={{0x401, 0x5, 0xffffffffffff8001, 0xffff, "7b804c78bde6df94f311e8eb157d19779b3e60622f784d350759a8c17d17e6a95ce2f90bd50ae0e9b8296b84", 0xfff}, 0x2346, [0x7f, 0x10000, 0x3, 0x8, 0xffffffffffffffff, 0x7, 0x0, 0xe5, 0x44f, 0xd65f, 0x99bb, 0x40, 0xfffffffffffffffd, 0x2, 0x9, 0x4, 0x5, 0x80, 0x7fffffff, 0x49bf179c, 0x100000001, 0x6, 0x4, 0x7ff, 0x800, 0x0, 0x800, 0x5, 0x6, 0x7ff, 0x9, 0x4a2, 0x9a6, 0x81e, 0x101, 0x9, 0x46d99707, 0x6, 0xfffffffffffffffb, 0xa100, 0x3, 0x0, 0x2, 0x5, 0x3, 0x2, 0x4, 0x9, 0x8, 0x9, 0x3, 0x2, 0x0, 0x7f, 0x1000, 0x9, 0x5, 0x7, 0x9, 0x5, 0x0, 0x101, 0x1, 0x4, 0x8, 0x6, 0x1f, 0x31, 0x1, 0x617, 0xf31f, 0x9, 0x5, 0x7, 0x77, 0x1, 0x400, 0x5, 0x101, 0xfff, 0xffff, 0x5, 0x9, 0xef, 0x3, 0x7, 0x200, 0x1, 0x3, 0x200, 0x2, 0x800, 0x7, 0x9, 0x1f, 0xe3, 0xfffffffffffffe00, 0x7, 0x1, 0x3, 0x76ac, 0x80, 0x0, 0x8000, 0x0, 0x101, 0x7f, 0x80000001, 0x9, 0x1609, 0x6, 0x3, 0x3, 0x20, 0xf061, 0x6b2, 0x5, 0x9, 0x3f, 0xa23, 0x8, 0x7, 0x3ff, 0x8, 0x1, 0x7, 0x0, 0x5], {0x0, 0x989680}}) 2018/02/05 13:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cec000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000576000)=0x0) getpgid(r1) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) pipe2(&(0x7f0000b47000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a3f000)=0x3ff, 0x4) fgetxattr(r4, &(0x7f00000d6000-0xe)=@random={'os2.', 'em1cgroup\x00'}, &(0x7f0000964000)=""/149, 0x95) readv(r2, &(0x7f0000b9c000-0x10)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1000000000000047) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f00007f9000), &(0x7f0000b70000)}}, &(0x7f00005d6000-0x4)) move_pages(r0, 0x1, &(0x7f000047b000)=[&(0x7f0000683000/0x1000)=nil], &(0x7f000028d000-0x14)=[0x3fffffff8000, 0x100000000, 0x6, 0x7, 0xf3c0000000000000], &(0x7f000008f000)=[0x0], 0x2) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/02/05 13:19:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00002f1000)=""/205, &(0x7f0000e37000-0x4)=0xcd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000642000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/02/05 13:19:52 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000009c000), &(0x7f00000ef000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000571000-0x4)={r0}) r2 = syz_open_procfs(0x0, &(0x7f0000de5000-0x9)='net/snmp\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000b99000)={0x6, 0x4, 0x101, 0x9, 0x4, 0x7fff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000059d000-0x8)={0x1000, 0x1, 0x0, 0x3}, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000223000-0x1f0)=@newsa={0xf8, 0x10, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in6=@dev={0xfe, 0x80}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) 2018/02/05 13:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r0, &(0x7f00008c3000), &(0x7f0000ffc000)=""/165}, 0x18) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000410000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000a9000-0x30)) 2018/02/05 13:19:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009a2000-0x8)='./file0\x00', &(0x7f00008b1000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00006cd000-0xa)='/dev/vcs#\x00', 0x2, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000049f000)={0x0, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x7}}, 0x4, 0x7, 0xfffffffffffffffe, 0xffff, 0x400}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007f6000)={r3, 0x8, 0x9, 0x6}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00003d5000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000011b000-0x4)="e644e83c", 0x4, 0xffffffffffffffff) request_key(&(0x7f0000710000)='trusted\x00', &(0x7f0000f13000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000d1000-0x1)='\x00', r4) r5 = semget(0x2, 0x0, 0x20) semtimedop(r5, &(0x7f0000001000-0x6)=[{0x2, 0xfffffffffffffff7, 0x800}], 0x1, &(0x7f0000000000)) r6 = add_key(&(0x7f0000838000-0xd)='dns_resolver\x00', &(0x7f000097c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ea4000)="a8f2ff5bdb89c57411b738d4ac901772cc67e739a3305fe316fe2e3a4066d892cf4b28b87569213ba5e971a400c7b7e28e23", 0x32, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000001000)={0x40, 0xffffffffffffffff, 0x140, 0x10001, 0x12, 0xfffffffffffffff8}) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000850000-0xde)="d6b2f2a050bc6515f640b75b3afe3780", 0x10) 2018/02/05 13:19:52 executing program 1: chmod(&(0x7f000080a000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003f8000-0xb)='/dev/vcsa#\x00', 0x3bae374, 0x1) fsync(r0) write$tun(r0, &(0x7f0000c62000-0x185)=@pi={0x0, 0x9200, @ipv6={0x0, 0x6, "c7ed16", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"442e490b9e3d908a67d9148a71f25e7f29237abf658c46fdf7558281a6cb96387a098297d0f6eb64d9b12d56cb1443613575e10118e7cfecf87f08fe51dd53cc645cd960459f099a25c6ccd4b9c728f3c6ab7ae672f33d29e0c10833fb55565eff0725f2"}}}}}, 0xa4) 2018/02/05 13:19:52 executing program 5: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}, 0x200000007}, 0x1c) 2018/02/05 13:19:52 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [], [0x4, 0x401]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000d000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0xfa8, 0x80000) 2018/02/05 13:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000145000)={0xf7d763534b4c3706, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000cf6000-0x120)={0x40, 0x100000001, 0x2, 0xff, [], [], [], 0x5, 0xfffffffffffffff8, 0x4, 0x8001, "75db0f9fd3c948fcea49e07bc58d1fb2"}) bind$inet(r0, &(0x7f00000ea000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000042f000), 0xfffffed1, 0x20020003, &(0x7f000005f000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x800000000001) recvmsg(r0, &(0x7f0000687000-0x1c)={&(0x7f0000c2b000)=@nl=@proc, 0xc, &(0x7f0000b1c000-0x10)=[], 0x0, &(0x7f0000b4b000-0x81)=""/129, 0x81}, 0x0) 2018/02/05 13:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b4000-0x10)='/dev/sequencer2\x00', 0x440000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000ecc000-0x1c)={0x9b, 0x8, [0x0, 0x0]}) 2018/02/05 13:19:52 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x201003) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = memfd_create(&(0x7f0000025000)='\'\x00', 0x3) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000000b000-0x1f)=""/31) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/05 13:19:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000013f000)='/dev/adsp#\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009a2000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, []}, 0xb8}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b5c000-0x12)='/dev/input/mouse#\x00', 0x6, 0x2000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000023c000-0x24)) 2018/02/05 13:19:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x125001) socket$inet(0x2, 0x4, 0x7fffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000474000-0x4c8)={{0x20, 0x0, 0x0, 0x0, "60a4bad668d3d751c1b39043cc9684e27076ac0f171f0a68d782d74a494a71f6094a95b97ee2a53a3e00faf3"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4721, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x200]}) 2018/02/05 13:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d56000-0x4)) r0 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000bc1000)={0x0, &(0x7f0000254000-0x10)=[]}) 2018/02/05 13:19:52 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe3000-0xf)='/dev/sequencer\x00', 0x280, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000760000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fe3000-0x4)=0x800, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x9) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/05 13:19:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000008b000-0x8)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000116000)='cgroup\x00') finit_module(r0, &(0x7f0000348000-0x14)='ppp0em1*,vmnet1ppp1\x00', 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f8000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000eeb000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000853000-0x4)=0x80000001) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000aea000)) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) 2018/02/05 13:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000438000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1e, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[@cipso={0x86, 0x2e, 0x0, [{0x0, 0xf, "cd6f027e04d6aa970e64986738"}, {0x0, 0xf, "d6cd395cf7e3e93367da69f978"}, {0x6, 0xa, "c15e7bdb0c6f654c"}]}, @end, @lsrr={0x83, 0x7, 0x7, [@multicast1=0xe0000001]}, @rr={0x7, 0x1b, 0x1a7, [@empty, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x12}]}, @ssrr={0x89, 0xb, 0xfffffffffffffff7, [@empty, @rand_addr=0x5]}, @ra={0x94, 0x6, 0xdc45}, @end]}}, "87000029250b5909"}}}}}, &(0x7f000083f000-0xc)={0x0, 0x1, [0x761]}) pipe2(&(0x7f000027e000)={0x0, 0x0}, 0x0) listen$netrom(r1, 0x1) readlinkat(r0, &(0x7f000054a000)='./file0\x00', &(0x7f0000777000)=""/166, 0xa6) 2018/02/05 13:19:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000475000-0x10)='/dev/input/mice\x00', 0x0, 0x20040) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xf15, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 13:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r3 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000a4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000073000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000058a000)=0x0) r7 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b2d000)={0x0, 0x0, 0x0}, &(0x7f0000919000-0x4)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000061e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000808000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000eb9000)=0xe8) lstat(&(0x7f000018e000)='./file0\x00', &(0x7f00001a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000001b000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b35000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000f7000)=0xe8) getresgid(&(0x7f0000676000), &(0x7f0000fbe000-0x4), &(0x7f0000448000-0x4)=0x0) r15 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009b0000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000348000-0x4)=0xe8) fstat(r2, &(0x7f00009c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000689000-0xc)={0x0, 0x0}, &(0x7f0000ede000-0x4)=0xc) getgroups(0x5, &(0x7f00006dd000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0]) r21 = getpid() r22 = geteuid() stat(&(0x7f0000115000-0x8)='./file0\x00', &(0x7f00000c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000fb0000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005f7000-0xe8)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00009e4000-0x4)=0xe8) getresgid(&(0x7f0000216000+0x884)=0x0, &(0x7f0000e1b000), &(0x7f000070b000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000085e000-0xc)={0x0}, &(0x7f0000715000)=0xc) fstat(r0, &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000675000-0x8)='./file0\x00', &(0x7f00004b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000560000)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f000094e000-0x4)=0xe8) fstat(r0, &(0x7f00001a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = gettid() fstat(r0, &(0x7f00004d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000004a000), &(0x7f00008cf000), &(0x7f0000383000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000317000-0x4)=0x0) r37 = getuid() getgroups(0x1, &(0x7f000073f000)=[0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00000f2000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f00009f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f68000-0xc)={0x0, 0x0, 0x0}, &(0x7f000058c000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00006b7000)={0x0, 0x0}) r43 = getuid() r44 = getgid() r45 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000846000-0xe8)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000920000)=0xe8) getresgid(&(0x7f00006a1000-0x4), &(0x7f0000beb000-0x1)=0x0, &(0x7f00002f2000-0x4)) r48 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002d8000-0xc)={0x0, 0x0}, &(0x7f000028e000-0x4)=0xc) r50 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008c4000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000207000-0xe8)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00009b7000)=0xe8) getgroups(0x8, &(0x7f0000bb2000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r54 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002fd000-0xe8)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000066000)=0xe8) lstat(&(0x7f0000b8b000)='./file0\x00', &(0x7f0000e17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a7e000)={0x0}, &(0x7f000001d000-0x4)=0xc) lstat(&(0x7f0000308000)='./file0\x00', &(0x7f0000d08000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000179000-0x4)=[0xffffffffffffffff]) r60 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009f1000)={{{@in=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000417000-0x4)=0xe8) getresgid(&(0x7f000048f000), &(0x7f0000ebd000)=0x0, &(0x7f00002e1000-0x4)) sendmmsg$unix(r1, &(0x7f000091a000-0x188)=[{&(0x7f0000ee6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ac5000)=[{&(0x7f0000294000-0xe)="0527f87a7e4060d81ec3413d92f6", 0xe}, {&(0x7f000008a000)="3f4ff6cae12829edc05b5ee227c650dcae868d9b0090d1433cba5edad0eb1543d93cd898829376cb12d5870c99e414aafdbc0c8c209573aed3666bb42847016d2159de59ad4934eb22c9e346edc94614847359c54ec275f97c026e663530ee7e42aa4344136eedcbad070538a1bc386ddefe91c0ef6a16d6f6d1c26cb3c026286e6d471d272e82835e42c69d13ecc91b7bdd3d", 0x93}, {&(0x7f0000e89000)="ba8840deeeca9d5c83fc5988c3bf9673b8746505d283e570475429d144f82a771d8448b64aa1177542a37e0cf6fd4eefd2863cc614f824afe9473cf395a03e25d965ffc4137302787d15f8fe32a2f696656131655ecb7439cf29a3311a7d8f1f04b0e067e321d640c4ee018cf9876493bd07", 0x72}], 0x3, &(0x7f00007ac000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r0, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x140, 0x20000000}, {&(0x7f00003a4000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000907000-0x70)=[{&(0x7f00005bd000-0x12)="a62e0a53675b3cc04712d01ae51f14b9f6eb", 0x12}, {&(0x7f000043c000-0xed)="789b8934924c536b0c183195701a3b10998280b3b984f00349a0d997f4f4ae458faa6828dea7db6d13d623fe02937c63b0c75d89bb05ce48f0ac9a9785053c3b48536922e419f787ab734d4dabfd8591fafe6ef9ad76885512af59cc63970a2190723eb7ae20c9b88b844d45a1a4e17a88d0eccbe4216a5f9a5be744ad2a4038e72391520ee109c7aff4563e0e2e1da0c2a7378b2ca45cf3d76a4b84d4e79073b4a53882dec19f868ae779b2f55d1392900a0956130bda931540281f7c8d5ee72f1fdf7d0bf913c1d4e6cef755aafe04e3e91c3f675c8d735ece5b9d84ec8cccfe35275fe5c970c1988e67b073", 0xed}, {&(0x7f0000729000)}, {&(0x7f0000109000-0x50)="dd1a67d97d0b8d563ed631d4cbc687f7dacd2bfc6b54627a74dd2e473bc2d11963bc1e26a082b0f2e65e73d139aeb609dd6ae0c2df5f611a5c6aa2d9996ab1dd568b742d2f6f2a838b12ec378e6fd4c1", 0x50}, {&(0x7f0000f9b000-0x1000)="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", 0x1000}, {&(0x7f00002d8000-0x1)="8c", 0x1}, {&(0x7f0000a2a000-0x31)="425344bf6e0928378bba318728afb265c40e75947a2b4c3366139f64f05fa7212b5db6ecaf0ffcf0171dab13cbc7101770", 0x31}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f0000af0000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000065e000)=[{&(0x7f00004be000)="f17561662e7ed1f815f283a2641b94db4d5faa652b31f4321beb47e42b5a6083a9d7e8b40896fd1a8480a9043d92599ed9d759c0ea23e5eea10d45047d39aa830fd48ed2decd094f0624fad032bd1cd9fb593a6ee0fc9799d73e973f22d6f4b3de1de3db606538e3ab787651ee0f116d17a01c018112cb8f74b36ae7d2252b543a0d5d28e283b104bee14b6865069856e0a0168939e019a62bf07eea0bd8e7e172b0c696caafc45b420ad2f9f4e219962268578f36d3eca6a8d9c88ab7b8a45e8acdf871de7bb1a07dfdd7b1ae1199a8dd90d69d5d2d31c1333d4abd38c58f746719ede174e3b9bb3be67bd23b2bcf569c9b8fb1", 0xf4}], 0x1, &(0x7f0000436000-0x128)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r2, r2, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x128, 0x800}, {&(0x7f0000d46000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006ee000-0x20)=[{&(0x7f0000696000)="521a1efa73fb0cc6909c2ed27b7783d5fa9625ef2f37fb145dd6dca962ccef3495b747024593e3cf18ce8baf251acebe70ee0d84da2ebae602bd46cbe5bfd3eff84fbdb891a257bb2cccba050e1774aa4fd84cd9da5b5dc17ea6b873271d1746da72c986fb1fc54ec7773066a5aa7ecfda7cd3bfed2345b10a265206374926a189f7f872ffe3db8b9d769bc5de01a7f8514e8a3a2d5243c7ae8ce387ce3ce4e9f2e1d90e48c455af6615cd1d65ba9b4fe146670e5f228ef4585da1f23fe026753f", 0xc1}, {&(0x7f0000bfc000-0x2c)="ec4b1d747786be65d3b22fcf4ac3b381eef762fc13c0183309ba4973a5d5b95ba7993b3f28272d5a516b20e3", 0x2c}], 0x2, &(0x7f0000d0c000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x38, 0x80}, {&(0x7f00008a4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dd1000-0x50)=[{&(0x7f0000826000-0x1000)="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0x1000}, {&(0x7f000001a000-0x10)="69be2ad3ba4b2a3c6c6334e144de7f27", 0x10}, {&(0x7f0000490000-0xda)="bd347a22e2eecba9ca9b894b71ef5fba6f5301cab97121771472aa1656566f369f57621761c2e29de1f23a81aa3914ec65a43fc52ead471e10693d64858fcd445ab6abac28ab46d6029f9fd48b2779012c2b22ee10d9f7bb58b4478a16962fab317ed8ec577cd3d11f3c09f5aca1c5efef0fa495adf60a6c9506868b83ce827e6e20296c1315873f41c757d76f2d9ea8d07c948ac165a6e48cbb5d2b10c88f156724b763aa593e10726a91ffb4933d38a2389268d23ab2c037354fbef1ebc7e0aa33f833c9c1fe536418e65fb55842acade396a6fa9fd230b095", 0xda}, {&(0x7f0000d49000)="86df2da9f4d8442ae0106925b90e8f7c4602931236d5cc3810e7f705b808d6", 0x1f}, {&(0x7f0000f8b000-0x76)="2303f1aba929e44f3a496de0e68f94aea68f04966fca9e8fc7d68d1bf00b094f78118c82c7356e70acf3bea62fccb7a31c9a71a95fc6a7944d7a6e93bfa7fff57e9276b80b8fa92a4aa74e63b40128406ffb2203ea1b13a08b17b385a9174cf692e014f4298415df40bea24f41006a8dbc50e32cd801", 0x76}], 0x5, &(0x7f00006eb000+0x8e6)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x58, 0x40}, {&(0x7f0000667000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000080d000-0x30)=[{&(0x7f00000ba000)="5c59783d5f71770194bad698bb266b0edae74a27", 0x14}, {&(0x7f0000344000)="e8cbffdc8661bdd96c4bb3e31b5105daa17ccd467d586599a690d337d77f0ca9d4adf908463078ebab628221de067757f5d93ad070dd18596b", 0x39}, {&(0x7f0000847000-0xf)="b420c24e0a774f930bb217054f63e7", 0xf}], 0x3, &(0x7f0000632000)=[@cred={0x20, 0x1, 0x2, r45, r46, r47}], 0x20, 0x20000001}, {&(0x7f0000330000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009c7000)=[{&(0x7f00001f8000)="1514cff7ae775c39feaf61b138ff3471e169188ce534f74d92fcef4e3dcd22e412cbd811e3186512b077d93936c7ec118a9bcc8a", 0x34}, {&(0x7f0000c58000)="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", 0x1000}], 0x2, &(0x7f00005cb000)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0]}], 0x100, 0x800}], 0x7, 0x4000851) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x5f8, 0xc0) recvmmsg(r1, &(0x7f000016b000-0x3c)=[{{&(0x7f0000585000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000985000-0x60)=[{&(0x7f000097d000-0x9e)=""/158, 0x9e}], 0x1, &(0x7f00003cd000-0x1000)=""/4096, 0x1000}}], 0x1, 0x20, &(0x7f0000022000-0x10)={0x0, 0x1c9c380}) r63 = openat$ppp(0xffffffffffffff9c, &(0x7f0000909000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r63, 0x40505330, &(0x7f0000b4c000)={{0x3ff, 0x8}, {0x3}, 0x9, 0x5, 0x100000001}) 2018/02/05 13:19:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x2000, 0x8, &(0x7f0000d53000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) creat(&(0x7f0000397000-0x8)='./file0\x00', 0x20) 2018/02/05 13:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000831000-0x8)) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x139) 2018/02/05 13:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d8b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008d4000-0x2c)=@ethtool_cmd={0x18}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000040e000)) 2018/02/05 13:19:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) accept4(r0, &(0x7f0000adc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000826000)=0x14, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/02/05 13:19:52 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x10}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/proc/self/net/pfkey\x00', 0x4002, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000)=0x0, &(0x7f0000007000), &(0x7f0000007000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0x800280}, 0xc, &(0x7f0000007000)={&(0x7f0000002000)={0x2b0, 0x19, 0x200, 0x4, 0x0, {0x1d}, [@generic="f74a60d3480115d14807bd66fe80ac276ebc1ad1f949a799d7cd0fe6d9bcda7057dbce8fe8f88b5e873615be95101efdeba2fc750d170f54d5a15c0db4a6dd53b806a028e29c3b40a86b1f29dcc6c442480fe7b1372e9ac89dc32c12fae21cdc1e2d45ec5cafe2db046b8591ddd61c4ca15b6a6cd774aa2546a27249", @typed={0x14, 0x4c, @str='eth0/ppp1!\x00'}, @nested={0xf0, 0x35, [@typed={0xc, 0x7b, @ipv4=@empty}, @generic="c9bc8cbb6075330b71e7fd9aaaba80d7c5b07eafbb80463c66a44aedbe5de0bb4b2660a2f0ff03f913f6dd515618a25b7ec3b7f3a0afc42123f10d787e16f1c365527743a6c4db08c3dfbc43e179a164f248c6dce486f9c59af6c8a21c04d4e6a5a8e2f861a2760732df58fb34c71b8fb2d3152e2fa3e5d3396e72638d33a996fa8164954a2b0347ba808994e1d8a22f23506a0020afdd191aa273b98129c6330e50016ac8eb315b5590fee77ddb9e3537449916b060e68288e48ff3f5bf0cd2a7db68b479", @typed={0xc, 0xe, @uid=r2}, @typed={0xc, 0x18, @str="d500"}]}, @generic="22d6cb0e07a1f3a26cf638719ad893f3da6961a740cc8729bc35dac81b78c2f96c11b6ec980456a1fd8a", @generic="9ea183cfe520f8c426d667e453edfc86d80a5560cd999b9022d1943d9ab3a2dc6033284af1520e4f9b2083f3b131a821cd665309ee8909606c35e2db158066dcd5c5feae73f83845b7730162b50142da2dc893ae99480b3fdd8fb25e3824143ba9226e58dde9d46f830f52cdbf1684ebedb72c5adc08370afcd0a15e84a97515cabdf8dffa385e65212427d05dc15f98b565065d6136787426075652163b11f3efc15410ab0feb98b807318e41af882df56861a06a634c9bdb6290d3f31301b9981b758aedade82e6a556b7180e9ec5d821284fe30e3605fa4fd2dafc1367ee2355fe6f0e718141eef532bd007bed534c6ea"]}, 0x2b0}, 0x1, 0x0, 0x0, 0x2000000000004}, 0x800) 2018/02/05 13:19:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00002a5000-0x8)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) keyctl$session_to_parent(0x12) 2018/02/05 13:19:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000001) openat$vcs(0xffffffffffffff9c, &(0x7f0000729000)='/dev/vcs\x00', 0x48000, 0x0) fremovexattr(r0, &(0x7f0000f89000-0xd)=@known='security.ima\x00') write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xfffffedb, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}}, 0x5aa) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f000088b000-0x1c)=""/28, 0x1f3, &(0x7f0000acd000-0x49)=""/73, 0x3, 0x3}}, 0x68) 2018/02/05 13:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() ptrace$getsig(0x4202, r1, 0x7, &(0x7f00007a0000)) sendto$inet(r0, &(0x7f000087a000)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 100.945290] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/05 13:19:52 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000e62000-0xb)='/dev/adsp#\x00', 0x3f, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x2, 0x2, 0xffff, 0xc2, &(0x7f0000282000)=""/194, 0x71, &(0x7f00009d7000-0x71)=""/113, 0x2d, &(0x7f00000ed000)=""/45}) mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80805, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f25000), &(0x7f0000f25000)=0x4) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00008e7000)={@loopback, 0x0}, &(0x7f0000f27000-0x4)=0x14) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000efa000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x40, 0x5, 0xf1, 0x500, 0xfd, 0x40200000, r2}) [ 100.993101] [ 100.994765] ====================================================== [ 101.001075] WARNING: possible circular locking dependency detected [ 101.007379] 4.15.0+ #297 Not tainted [ 101.011096] ------------------------------------------------------ [ 101.017413] syz-executor0/12056 is trying to acquire lock: [ 101.017416] (rtnl_mutex){+.+.}, at: [<00000000082a40b6>] rtnl_lock+0x17/0x20 [ 101.017442] [ 101.017442] but task is already holding lock: 2018/02/05 13:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r0, r1, 0x1080000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) futex(&(0x7f0000d6a000-0x4), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000-0x4), 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000b96000-0x4)=0x80000001, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0xffffffffffffffff, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 101.017443] (&xt[i].mutex){+.+.}, at: [<00000000ce599a7c>] xt_find_table_lock+0x3e/0x3e0 [ 101.017462] [ 101.017462] which lock already depends on the new lock. [ 101.017462] [ 101.017464] [ 101.017464] the existing dependency chain (in reverse order) is: [ 101.017466] [ 101.017466] -> #2 (&xt[i].mutex){+.+.}: [ 101.017483] __mutex_lock+0x16f/0x1a80 [ 101.017489] mutex_lock_nested+0x16/0x20 [ 101.017496] xt_find_table_lock+0x3e/0x3e0 [ 101.017504] xt_request_find_table_lock+0x28/0xc0 [ 101.017510] get_info+0x154/0x690 [ 101.017516] do_ipt_get_ctl+0x159/0xac0 [ 101.017522] nf_getsockopt+0x6a/0xc0 [ 101.017528] ip_getsockopt+0x15c/0x220 [ 101.017534] tcp_getsockopt+0x82/0xd0 [ 101.017542] sock_common_getsockopt+0x95/0xd0 [ 101.017549] SyS_getsockopt+0x178/0x340 [ 101.017556] do_syscall_64+0x282/0x940 [ 101.017564] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 101.017566] [ 101.017566] -> #1 (sk_lock-AF_INET){+.+.}: [ 101.017578] lock_sock_nested+0xc2/0x110 [ 101.017584] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 101.017590] ip_setsockopt+0x3a/0xa0 [ 101.017598] udp_setsockopt+0x45/0x80 [ 101.017609] sock_common_setsockopt+0x95/0xd0 [ 101.017621] SyS_setsockopt+0x189/0x360 [ 101.159410] do_syscall_64+0x282/0x940 [ 101.163791] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 101.169469] [ 101.169469] -> #0 (rtnl_mutex){+.+.}: [ 101.174725] lock_acquire+0x1d5/0x580 [ 101.179019] __mutex_lock+0x16f/0x1a80 [ 101.183397] mutex_lock_nested+0x16/0x20 [ 101.187950] rtnl_lock+0x17/0x20 [ 101.191807] unregister_netdevice_notifier+0x91/0x4e0 [ 101.197488] tee_tg_destroy+0x61/0xc0 [ 101.201779] cleanup_entry+0x218/0x350 [ 101.206156] __do_replace+0x79d/0xa50 [ 101.210449] do_ipt_set_ctl+0x40f/0x5f0 [ 101.214914] nf_setsockopt+0x67/0xc0 [ 101.219119] ip_setsockopt+0x97/0xa0 [ 101.223323] tcp_setsockopt+0x82/0xd0 [ 101.227615] sock_common_setsockopt+0x95/0xd0 [ 101.232601] SyS_setsockopt+0x189/0x360 [ 101.237066] do_syscall_64+0x282/0x940 [ 101.241444] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 101.247122] [ 101.247122] other info that might help us debug this: [ 101.247122] [ 101.255232] Chain exists of: [ 101.255232] rtnl_mutex --> sk_lock-AF_INET --> &xt[i].mutex [ 101.255232] [ 101.265436] Possible unsafe locking scenario: [ 101.265436] [ 101.271461] CPU0 CPU1 [ 101.276096] ---- ---- [ 101.280731] lock(&xt[i].mutex); [ 101.284155] lock(sk_lock-AF_INET); [ 101.290355] lock(&xt[i].mutex); [ 101.296297] lock(rtnl_mutex); [ 101.299547] [ 101.299547] *** DEADLOCK *** [ 101.299547] [ 101.305584] 1 lock held by syz-executor0/12056: [ 101.310218] #0: (&xt[i].mutex){+.+.}, at: [<00000000ce599a7c>] xt_find_table_lock+0x3e/0x3e0 [ 101.318947] [ 101.318947] stack backtrace: [ 101.323416] CPU: 1 PID: 12056 Comm: syz-executor0 Not tainted 4.15.0+ #297 [ 101.330397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.339722] Call Trace: [ 101.342286] dump_stack+0x194/0x257 [ 101.345884] ? arch_local_irq_restore+0x53/0x53 [ 101.350532] print_circular_bug.isra.38+0x2cd/0x2dc [ 101.355521] ? save_trace+0xe0/0x2b0 [ 101.359208] __lock_acquire+0x30a8/0x3e00 [ 101.363327] ? print_irqtrace_events+0x270/0x270 [ 101.368062] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.373230] ? __lock_acquire+0x664/0x3e00 [ 101.377440] ? trace_event_raw_event_lock+0x340/0x340 [ 101.382604] ? perf_trace_lock+0xd6/0x900 [ 101.386727] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.391893] lock_acquire+0x1d5/0x580 [ 101.395663] ? lock_acquire+0x1d5/0x580 [ 101.399609] ? rtnl_lock+0x17/0x20 [ 101.403124] ? __is_insn_slot_addr+0x1fc/0x330 [ 101.407677] ? lock_release+0xa40/0xa40 [ 101.411622] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 101.417479] ? rcu_note_context_switch+0x710/0x710 [ 101.422378] ? __lock_acquire+0x664/0x3e00 [ 101.426587] ? __might_sleep+0x95/0x190 [ 101.430541] ? rtnl_lock+0x17/0x20 [ 101.434051] __mutex_lock+0x16f/0x1a80 [ 101.437908] ? rtnl_lock+0x17/0x20 [ 101.441418] ? rtnl_lock+0x17/0x20 [ 101.444929] ? mutex_lock_io_nested+0x1900/0x1900 [ 101.449745] ? rcutorture_record_progress+0x10/0x10 [ 101.454734] ? is_bpf_text_address+0xa4/0x120 [ 101.459202] ? kernel_text_address+0x102/0x140 [ 101.463756] ? perf_trace_lock+0xd6/0x900 [ 101.467876] ? unwind_get_return_address+0x61/0xa0 [ 101.472778] ? trace_event_raw_event_lock+0x340/0x340 [ 101.477941] ? depot_save_stack+0x12c/0x490 [ 101.482235] ? check_noncircular+0x20/0x20 [ 101.486442] ? save_stack+0x43/0xd0 [ 101.490038] ? kasan_kmalloc+0xad/0xe0 [ 101.493895] ? __kmalloc+0x162/0x760 [ 101.497584] ? xt_replace_table+0x641/0x9d0 [ 101.501875] ? __do_replace+0x2e3/0xa50 [ 101.505820] ? do_ipt_set_ctl+0x40f/0x5f0 [ 101.509938] ? nf_setsockopt+0x67/0xc0 [ 101.513797] ? tcp_setsockopt+0x82/0xd0 [ 101.517745] ? sock_common_setsockopt+0x95/0xd0 [ 101.522386] ? SyS_setsockopt+0x189/0x360 [ 101.526507] ? do_syscall_64+0x282/0x940 [ 101.530538] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 101.535871] ? pcpu_chunk_relocate+0x315/0x770 [ 101.540425] ? print_irqtrace_events+0x270/0x270 [ 101.545154] ? free_percpu+0x229/0x830 [ 101.549014] ? lock_downgrade+0x980/0x980 [ 101.553134] ? __lock_is_held+0xb6/0x140 [ 101.557178] ? lock_release+0xa40/0xa40 [ 101.561124] ? _find_next_bit+0xee/0x120 [ 101.565157] ? tee_tg6+0x170/0x170 [ 101.568668] mutex_lock_nested+0x16/0x20 [ 101.572698] ? mutex_lock_nested+0x16/0x20 [ 101.576906] rtnl_lock+0x17/0x20 [ 101.580247] unregister_netdevice_notifier+0x91/0x4e0 [ 101.585407] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.590394] ? trace_hardirqs_on+0xd/0x10 [ 101.594514] ? register_netdevice_notifier+0x860/0x860 [ 101.599764] ? free_modinfo_version+0x70/0x70 [ 101.604232] ? __alloc_percpu+0x30/0x30 [ 101.608176] ? find_next_bit+0x27/0x30 [ 101.612037] ? cpumask_next+0x24/0x30 [ 101.615810] ? __lock_is_held+0xb6/0x140 [ 101.619842] ? tee_tg6+0x170/0x170 [ 101.623351] tee_tg_destroy+0x61/0xc0 [ 101.627123] cleanup_entry+0x218/0x350 [ 101.630983] ? cleanup_match+0x220/0x220 [ 101.635016] ? find_next_bit+0x27/0x30 [ 101.638876] __do_replace+0x79d/0xa50 [ 101.642651] ? compat_table_info+0x470/0x470 [ 101.647034] ? kasan_check_write+0x14/0x20 [ 101.651241] ? _copy_from_user+0x99/0x110 [ 101.655363] do_ipt_set_ctl+0x40f/0x5f0 [ 101.659311] ? translate_compat_table+0x1b90/0x1b90 [ 101.664305] ? mutex_unlock+0xd/0x10 [ 101.667988] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 101.673240] nf_setsockopt+0x67/0xc0 [ 101.676926] ip_setsockopt+0x97/0xa0 [ 101.680615] tcp_setsockopt+0x82/0xd0 [ 101.684390] sock_common_setsockopt+0x95/0xd0 [ 101.688860] SyS_setsockopt+0x189/0x360 [ 101.692808] ? SyS_recv+0x40/0x40 [ 101.696235] ? SyS_shmget+0x158/0x230 [ 101.700008] ? move_addr_to_kernel+0x60/0x60 [ 101.704391] ? do_syscall_64+0xb7/0x940 [ 101.708336] ? SyS_recv+0x40/0x40 [ 101.711762] do_syscall_64+0x282/0x940 [ 101.715619] ? __do_page_fault+0xc90/0xc90 [ 101.719826] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.724815] ? syscall_return_slowpath+0x550/0x550 [ 101.729715] ? syscall_return_slowpath+0x2ac/0x550 [ 101.734616] ? prepare_exit_to_usermode+0x350/0x350 [ 101.739605] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 101.744941] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.749756] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 101.754916] RIP: 0033:0x453299 [ 101.758079] RSP: 002b:00007f03d1755c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 101.765760] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 101.773012] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 101.780272] RBP: 00000000000004d4 R08: 00000000000002e0 R09: 0000000000000000 [ 101.787514] R10: 0000000020777825 R11: 0000000000000212 R12: 00000000006f6480 2018/02/05 13:19:53 executing program 3: linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b7e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066f000)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = open(&(0x7f00000e2000-0x8)='./file0\x00', 0x40000, 0x4) ioctl$TCSBRK(r2, 0x5409, 0x1) [ 101.794757] R13: 00000000ffffffff R14: 00007f03d17566d4 R15: 0000000000000000 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in6=@local, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f000000c000)=0xe8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000c000-0x4)=0x6) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f000000a000)="0500000002000000ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000c000)=0x7f) 2018/02/05 13:19:53 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$audion(&(0x7f0000db4000)='/dev/audio#\x00', 0x0, 0x20080) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000b2c000-0x4)=0x80000001, 0x4) r2 = gettid() syz_open_procfs(r2, &(0x7f000037e000)='net/stat\x00') 2018/02/05 13:19:53 executing program 0: r0 = socket$inet6(0xa, 0x2000000000000002, 0x6) connect$inet6(r0, &(0x7f00001ef000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x399}, 0x0) 2018/02/05 13:19:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000067e000)=0x7, 0x4) 2018/02/05 13:19:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000343000)=0x4, 0x4) vmsplice(r0, &(0x7f00006e4000)=[{&(0x7f0000b56000)="e72734e607d4c502ce244efddaab44327525d86ca0a12c384f6ad529b8a37fcfd9c4cd6304eccc1ee825dbf44954c980626eee70f4c93b9bfe9166a9f7d2132114ca1e4491e9bc057b3a75c27141eacf3d7ae00d694f357bea190dd8c5731e9d39653c38ed740c89d5cb07cc44a238bde66204eb09dbbc5dd106300935fb7cc396b4ce0270d29d5e90b0c689943778b4aa3023119dc2d8b93ba7ad7ebd6c78a78a7246f281e47d1fed953112727275cc20fbed28c23af6de19205697f1ffd1f5bae46756dd3da166288a", 0xca}, {&(0x7f0000d38000-0xa9)="439ebff70e51836319b0eb2f34313de1f89cd63d842e01a287b42deb3a9a6470bc9f547cf067f4c439a0ce3e4eef749ef205feb0dbf5295a5e1b5aaee14ba790b87d295bebac89abeae7760a29cbd1d48199edff3938458c32bb513ec7f4e5845508d233dce5fbe09ff2208e930d7252840ff568c59a585e5d32cb4dbcdf5a3a25748bddcd45d35bd97488fa81e42da60ab66bfbba61c46c1a9ec403f9d5ec23a6ce04138d15edfc43", 0xa9}, {&(0x7f0000aac000-0xa5)="58cf01d4fe4e6caa751ef975b354f2fb2a35051765833e3a944333a91710bd948733bfe956e991fb12c952d6c4f7f3630c20660b233b5106521bca2d2381380ddc3ddc292f613a7b27f4b950109c19c610ebd04c6aa1bbc2b2d8109593b93d608d12b8d8ec91bc112641d17459684836283941e32df162d0d3b0e035e87cdc750ea66cefcbef31bcda65d9807e7a7a29864554e1bcea4b3e351c8599d17a57ae08e4c72737", 0xa5}], 0x3, 0x1) truncate(&(0x7f0000a78000-0x8)='./file0\x00', 0xb3d0) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 13:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000a09000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00001a6000-0x400)={"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"}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000a15000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2ae1e4073d2f4e27f9d9eb26ca23cd80b6706af63c7f3f70a871c401d62b3373ecf6ebd3fa2bdb1992eb0c6c34bba44061182e507c3a0b1d0e8d4f2c0ba6f2"}, 0x60) fremovexattr(r0, &(0x7f0000e07000-0x8)=@random={'system.', '\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cdc000-0xe8)={{{@in6=@empty, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000554000-0x4)=0xe8) 2018/02/05 13:19:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(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) writev(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="382e6eb0667ac63912a63c2880d08948c7ed7b65896830", 0x17}, {&(0x7f0000f5d000)="22dc3a6e7a095f80fae76afddeb804bb5112da414bef518006699df3c3485e1167e5fbd10566d55528e7ffaf90fed0500e16fc3ea107dea94acd8b498a702572bda4d18839191fb6484607d14f3d6b76ad03216b70a22e12ad9436cf345bc52e995d42185b5b33830a116e8a7d96247a7ddbea61386e7d81af1b3459b3a5e7f911ac174768b7edeaac583826204f0c167713a44abde7a2f37d9b351e1464d28b8edb29", 0xa3}], 0x3) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xd8e, 0x200) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000001000-0x4), 0x65b19187f8478da2) 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0x10f, &(0x7f0000017000)={&(0x7f0000018000)={0x18, 0x2b, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = shmget(0x1, 0x2000, 0x61, &(0x7f000001d000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f000001f000-0x4)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000007000-0x4)=0x9, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000027000)='./file0\x00', 0x82) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000027000)={&(0x7f0000027000)='./file0\x00', r3}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000001b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000000d000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000001e000)={r4, r5, 0x2}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000006000)=0x3, 0x4) 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x404501) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003b1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) ioctl(r0, 0x2287, &(0x7f0000ed6000-0x1)) 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a6e000)={&(0x7f0000609000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f00007fd000-0x50)=[{&(0x7f000041f000-0x1f)=""/31, 0x1f}, {&(0x7f0000399000-0xd9)=""/217, 0xd9}, {&(0x7f0000180000-0x60)=""/96, 0x60}, {&(0x7f0000a43000-0xd)=""/13, 0xd}, {&(0x7f0000c63000-0x2b)=""/43, 0x2b}], 0x5, 0x0, 0x0, 0x3}, 0x40002002) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006c2000-0x1)={0xfffffffffffffffc}, 0x1) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) getpeername$ipx(r0, &(0x7f0000143000-0x10), &(0x7f0000740000-0x4)=0x10) 2018/02/05 13:19:53 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c05000)='/dev/cuse\x00', 0x111000, 0x0) accept4$inet6(r0, 0x0, &(0x7f000093f000), 0x80000) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x0, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000069b000)={{0x1553}, 'port1\x00', 0x11, 0x120000, 0x2, 0x8000, 0x9, 0xa8, 0x3ff, 0x0, 0x4, 0x2}) 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = open(&(0x7f000021b000-0x8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) name_to_handle_at(r0, &(0x7f000034f000)='./file0\x00', &(0x7f000035b000-0x97)={0x97, 0x0, "c675758bea395088491a615f97c39cf8dd56d3a393f220b0ac25dbd43b68fe31401a19d5fcfd394a38136ef08b4dd55a1a0520c5378fcd14a336400501a15af760fa4bc6edc2131191760e5543099ab529d35584bf36547e9c795f5b6c0d2f4196ce45968bae8efc8446e670be7330d5fca638157a83db8b9e846d9a5dbe9e0af7f8c316c426cf7f5d302952d215b2"}, &(0x7f0000c08000-0x4), 0x1400) 2018/02/05 13:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8), 0x8, 0x0) clock_gettime(0x2000000000000001, &(0x7f000027d000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8), 0x8) signalfd(r0, &(0x7f00008f4000), 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000029000)='/dev/rtc\x00', 0x101840, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000e9000)={0x0, 0xa0, 0x4, 0x40, 0x2a}) 2018/02/05 13:19:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000a38000-0xc), &(0x7f00009cb000-0x4)=0xc) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000594000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$netrom(r1, &(0x7f0000f61000-0x10)=@ax25, &(0x7f0000223000)=0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000119000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendmsg$kcm(r2, &(0x7f000009d000)={&(0x7f00009a8000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @multicast2=0xe0000002}, 0x80000001, 0x2, 0x1, 0x1}}, 0x26, &(0x7f00004ef000-0x10)=[{&(0x7f0000352000)="7358214288d71e28f1b5153843dbe9895394ca61e97ff216d5c0ddb2ac88d5aed6e0f0c14511475aee51422fa259188d2a279bf4852f1770794b1f4029bc389928eca55da75552c7b801f1a6a4bf36883d707d25c2a6712fad1ff4a879915319ce947a2ca877e8e320ca121adb5d0d6f01e93f314f6bb1b15d957367d5869ced5a3dc20b247d343a962f26a24ba7941f6d4cf6bda008ed51a501abf9092fc910e1e9c0b80cc43ae3a120aac4cf9e794d145981fd05f81de01f74b035b0a5b5de4b7605783ffd1cfe05622b91cadcf1a2cac9d4b498782a51b6f7", 0xda}], 0x1, &(0x7f000034e000-0x1380)=[{0xe0, 0x0, 0x9, "4a9a3059feada13e06499f5c0d7c40cc969e2f81e3b215d36eae3f4c41c3cb8fbf05228c15089c55eca0e7dbbc78e8d52199c47b85665d1c38ad76e679e2e143becfc327b428fbbbee69937f68cb8f1e58d1ba5209521c544496cc31368a37f08c945df45cdac5b5f23a0f90284614a97f9050f29963b24f991b0fb966d559358ca682b6e9a1455a6190f3c5592e717f0aa74d3e2bdc4f18b2cee62cdbe4dac7489271e82b905a48a4f6f88be99e14edca8361a182e1246dfa9e782b4cb2a4fec8f3fcbb035a644b66567f95391ca8"}, {0xc0, 0x11, 0x8, "60c7e21360804b86f7a9d799433a40d4cb2eebbb6c2a84773a3dc092ada1f2d1781d4d577b1613e1aa0744b7e681616789b1a2f5d9338b246cb1b2a93b09920bc8d8f6c08933377ebcdb9047282926c5338d5966525e01cbb31bfb908755181afd58293983203d9675185afd43fc63407ce638e1f87a2867e602e073844450e18de8d0b6f1338d2fff6d0af74ae34c173e9ddc65c7c032d78edb6ed14d7e1d4e8d106200453e7e5785691aa38764"}, {0xd0, 0x10e, 0x800, "62555896da638b6ca9eae2169b5e13d822357865c6d0d548c93e5f77fa250483812c99d4d1ed019df6bdb18ddb44b8ac000b9f110007e7146bce264b405b1d8f1c0ccb507d860cc34f399f5f4c3783eaef45ae8792d62b1a11793fa9d4e7210d949631d606456552ff6881eb92ccd01fcf5c2ddfa35f93da656ef258260f1c11731826a0a6396e2bc394441684f85bc3e5fec603bd079804e5b815343969e82372badcbd2ea165c3508c5ec87eefcca7a4bdc6595b0ab09228a9e03135"}, {0x1010, 0x119, 0x100000001, "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"}, {0xe0, 0x118, 0x8, "66b9a129a9ddbfd9101e6c3fc4a32cde5b427157f427cb84052d733aba013b293c87511ca8765f03917de13a8ce8a3379ae4fe359da7d718a22a0d3f817f5816f79773482be9095e3e85eee2afb5bdbbdf7d1913dba13d62c2a858d732d8f6cf8cdf4c90742cd1127a84e74bc6d17a100155415ee70e57312a215f1888030847f2e175013e994ff26024bbd681da99794e9d91d87710db6d11653ab7a004ffb2200399b2075c596ef97aaa60d15d63e70adc611f90c0b3abc83e9023b1263e0f740c796fc1045b18072d067e0a8f5a46"}, {0x20, 0x10c, 0x0, "0327976a21c921281a3955b6d33e"}], 0x1380, 0x48000}, 0x8055) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000833000)={0x0, 0xb, "d629fdc385d42c295f1b31"}, &(0x7f00001c5000)=0x13) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b95000)={r3, 0xfff, 0x9, 0x7}, 0x10) mount(&(0x7f0000691000)='./file1/file0\x00', &(0x7f00009f8000)='./file0\x00', &(0x7f0000a91000-0x8)='overlay\x00', 0x20000, 0x0) sendfile(r2, r2, &(0x7f00008be000), 0x401) 2018/02/05 13:19:53 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x0, 0x2a, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000c000-0x16)='/selinux/checkreqprot\x00', 0x101800, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000003000-0x8)={0x8, 0x3f}) 2018/02/05 13:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x20, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007ce000-0x38)={0x0, 0x0, &(0x7f0000b2a000-0x10)=[{&(0x7f0000562000)="e963a470d2596a2fb3e9719d8e0d3ad2", 0x10}], 0x1}, 0x0) 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x4, &(0x7f00005bc000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000008f000)={0x3, 0x80, 0x3, 0xffff}, 0x5) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f000003e000+0x39a)='/dev/snd/midiC#D#\x00', 0x0, 0x2200) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000fc8000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c60000-0x14)={@multicast2=0xe0000002, @empty, 0x0, 0x4, []}, 0x10) close(r1) 2018/02/05 13:19:53 executing program 7: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005af000)='/dev/dsp\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00004c6000)=""/188) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a000000000000000005000bfef9f3d2a4b200fffffffffffffffe02", 0x20) [ 101.982918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 102.047550] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) sched_yield() write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22cd5160096aa1fae1a", 0xfffffffffffffff2) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}], 0x1) 2018/02/05 13:19:53 executing program 4: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000aa6000-0x28)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty]}, 0x18) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e6e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f000062c000)={0x2}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000090e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000e6e000)) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000e6f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00005e6000)=0x14) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000611000-0xe8)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000e6f000-0x4)=0xe8) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000e6f000)='./file0\x00', 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000120000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x7f, 0x2, 0x2836b0f8, 0xa, 0x80, 0x0, 0x29, r3, r4}, {0x3f, 0x6, 0x81, 0x8001, 0x400, 0x20, 0x14aa, 0x4eca}, {0x9, 0xeab9, 0xb132, 0x3}, 0x6, 0xffffffffffffffff, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x3, 0x3c}, 0x4ade243afbea126, @in6=@empty, 0x6, 0x0, 0x0, 0x6919, 0x0, 0x4, 0xa779}}, 0xe8) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0xb31, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e6e000)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000ccf000-0x8)={0x0, 0x9}, &(0x7f00009a4000-0x4)=0x8) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e6f000)={r6, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1}}, [0x2, 0x7fff, 0x401, 0xc1, 0x7f, 0xffffffff7fffffff, 0x5, 0x20, 0x2, 0x7fffffff, 0x7f, 0x0, 0xc32, 0x200, 0x7]}, &(0x7f0000e70000-0x4)=0x108) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000e6e000)=0xffff, &(0x7f0000bca000-0x8)=0x1) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e6e000-0x20)=[{&(0x7f000090d000-0xa9)="946ef5fe9777ad68d938c65ecd6ec2b74a5533ed418067a457bdab7a81cab752517c6021975222933b141ad950cd15ca37a65ce1c22d64d65313bc3b4556249c4abc2c7369c1aa118628e6c675ad9c463c1e483e5c23b4d67173bd1cfe58d9efb3f1b13fdb0e13f01e85cbce4e6918db7c24cc274da6dd7c5213d18ca7b951f19fe5714c469d1abd20899732e01a07874a9820418b08f113884177eaf012bd45265171397877178fa8", 0xa9}, {&(0x7f00002d4000-0xe2)="53663152295d656b255a43d759ec33f8b8913758cda005f7bee8edc759c7f084a6e8eecc2d2273c7f55b3b9327f83919e2ad8a9d59db7643cf811393beb7cd65a809b337ba4bcf9234e1066cf89f42ca2b723c788a1d2df0c97c6b7e82e774f8cecf9bc54715d389a0579b8dd609dc5a5b705187c22ef108959abf1f4be5e516522db40d3315ab54dc2b5789a5c6fdb543348c11cd62ab19c1596697bb6c28b7834147eadb35a03f8c47e60ed7ad8dc2ba36904a18451bf8e99d5c01921443d8af756cd48adeebed479128249b58abc161deec52e3cffdf521e13bc880573f2fc20b", 0xe2}], 0x2) 2018/02/05 13:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00009e8000), &(0x7f00007f7000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000948000-0x20)={0x0, &(0x7f0000d55000), 0x0, 0xffffffffffffffff, 0xc}) 2018/02/05 13:19:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000186000)) 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000f74000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000f74000-0x4)=0xffffffffffffff8f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f71000-0x8)={0x0}, &(0x7f0000f70000)=0x8) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000450000-0x4)=0xa0) 2018/02/05 13:19:53 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0xa, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f000000e000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x20) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000008000-0x70)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000000e000-0x8), &(0x7f0000003000-0x4)=0x8) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000006000)=@nfc={0x27}, 0x10, &(0x7f000000c000)=[{&(0x7f000000b000-0x12)="3b684dc1f409decd761b9aeb4dc171fdf90b", 0x12}], 0x1, &(0x7f000000d000-0x1c0)=[]}, 0x0) 2018/02/05 13:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000d1d000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f0000ab9000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000eb2000)='./file0\x00', &(0x7f0000b97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000f9b000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a1b000-0x8)='./file0\x00', &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000891000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001b4000)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000f01000)={{0xffffffff, r1, r2, r3, r4, 0x38, 0x7fffffff}, 0x85a, 0x0, 0x4, 0x401, r5, r6, 0xfffffffffffffffb}) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000061d000), 0x80800) fsetxattr(r7, &(0x7f0000cb7000)=@known='security.selinux\x00', &(0x7f0000d41000-0x12)='md5sumtrustedeth0\x00', 0x12, 0x2) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/05 13:19:53 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000-0x8)='./file0\x00', 0x2, 0xc2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000-0x80)=[{&(0x7f0000004000)="18f7cd9c5957b8ed1df51acc265ee74fa3ad0dfad8a5036e288d595bc17c90a55d61196cc2c13d3c2fd83b7e162aabfd3538a01fa2aae051ad4832e0b462380b819459335ef86a82b082f44315c772a52d4f50da2fc9bd0353cca8fc58bed41a6a78d263a134358dec307e97e9e56c51732eeeb8f685109e173f559ff85c5275ef77e45a76171cde2fa83ea4577e2f0c94d0206bd5c87774a609bf3ed098efa23e9b5ba02727875e57fce516eef41b081e54230702e9ecf40bc4327e", 0xbc}, {&(0x7f0000005000-0x91)="a809c8f49dca27672bd2d65aa0c247d338ca2e31715d45975a2f777a26a4315805a0a62da6b2ee47651b5896d8685f1fa13eb158adc71fb70981979a66b99f07fa4aab1ae2ddd9641ac572f2c752e7945e08ca3fd9dc82a7f6f6354223efd88444ca7e9b74d0047dc9e8692b786cfbdcde3fa09171583ead691e0e580f5eec7b7fe6e8b03cb625c06c0d0cae648266832c", 0x91}, {&(0x7f0000001000)="449c742defde039295f1c7ccd4dfdef4da6c90ce05eacaa074383801ba12a7d17bae7f1b807ebc284dfbdd482523aeeaaac2f3b1948509153258ce423e69c56c7af05c34a6ab1a4e181352094c0051a3f55afa9161b0865e249b84dfcee39f1d1cb2ed52565712e30f7e3b1dcb0e514241b9f264803daec861c024709dc2c2f492048239da4d8b509899d98a2ff1bd1d135c8a32b0bfb6", 0x97}, {&(0x7f0000005000-0x88)="69f4d4f3f7b34e2714d6e226cd7f6174220cbd6a9d7c8346116f84bd6c70c6e18da88c669856201da60b6adf4739a4e9980bbdcd833ebaf57eec845c8b9fa8df39eeeb5393569decf917896e1f4dc59ee8d77c0ffb5672e696b21aa6104e268e8f40a7b5414e01096d03f3743e7e7afa657141488561928efa153deae2389ed4c6ad85e16202faea", 0x88}, {&(0x7f0000003000)="d29a526e7cd3e40daa87ba9996a8672582347d68c7ce8e3b580a269249e84121b4ec27759d6230ef2a725078bb738df44563a2e47bca0ea74826a38eb96f5a788e1356437018", 0x46}, {&(0x7f0000002000)="ea403d7e3483ad2ad6c19461e059f94703799a013e513709cb13daded2c2acc0de31cbbb5c2d69f9f604b93592b9664a718158a55d2c3a8928911b5b524faf333d02cbfe2eebd4857c24f5aa5ea940b6c4cb5d904e147a8ed62a72b4cdc429f77747ceb2b28004d31a096802", 0x6c}, {&(0x7f0000002000)="a491b5b4903f4f0ce0a1d99bf871f583d280e88dc18c76f6959e9bc704d80a80fc6bbaae0b98d1a8711e80195b1374fb3456db099d8745393e4ec4f07b58c7d01d05156f26021c703b7e895e2ceb6315a133623724123ae4dfd5129277c99512a9f594e2a5691c2ea47ef34fa86517", 0x6f}, {&(0x7f0000004000)="4e7d04110534a6cc6358612e7b4e087ebc123782c26fa57a37172b8e5859e493b190cd69eb4193832b2462eaa6688b7911cbd24d84ac3f23d40b8ecd0d8ecc590c937573908054ce2ef6536cf980e3cfae36b5fa48a8ae8f8c4bc7fbf7df7c41e10c086cc8af380d3fa1068a4fe5da7c6a099f94cd673664510dc1f47294bf5073851751981f04b94ffd03440397674b8c0b33c4d8277c5fef111ef1265e7f54e219a943e0d3988dea2085cc65f84d68ef35ae83b4003c184b4aea7a05b9d72a74ec257935", 0xc5}], 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000004000-0xa5)=""/165) 2018/02/05 13:19:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000625000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000047e000)="4f229c36bbcc829d782191b0cf0cd3e4f50a0c3e4bc07507a73c7570b77cdbf9f095f699dc29814d30efe23729ce7df2823ed5c683459f71b7afbef514e3206f5dfeb15c2846cb7c59931ca25cdc7a241baec7b61385fcb6f25419ad50649e9951990bf776aa680ebf1cfb602f8838ef5f3ed59eea21cd765fb081ea5db4e7c9500021f48c5f2e9014d8051f283b0e18cb53565a011968f217a67c958976665ee869d53a1f566b") ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000214000)='/dev/vcsa#\x00', 0xffffffff00000001, 0x40000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000006d000)=@req3={0x60f1, 0x4, 0x71d, 0x47, 0x4, 0x1, 0x8000}, 0x1c) 2018/02/05 13:19:53 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000015000)='/dev/mixer\x00', 0xc000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000010000-0x20)={0x3, [0xfff, 0x8001, 0x2]}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000014000-0x4), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001c000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @common='vcan0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x2}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}}, 0x330) mlockall(0x3) 2018/02/05 13:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$vcsa(&(0x7f00001a1000)='/dev/vcsa#\x00', 0x9520000, 0x22000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000a65000)={0x4, 0xffffffff9962481a, 0xffffffff80000000}) r2 = syz_open_dev$sg(&(0x7f000037a000-0x9)='/dev/sg#\x00', 0x5, 0x4000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000cde000-0x18)={0x0, 0x8, 0x2, &(0x7f0000b58000)}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000e5000-0xe8)={0x0, 0x0, 0x0, 0x111b12d8, 0x0, 0x0, 0x3, 0x4, 0x3, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e700000005951d000075560135336adc106c7c87059df6eec5352fcc2030622d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b5118ad14927d33f5f5a893e1c016909000000aa5f", [0x200, 0x5]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000070b000-0x4), 0x4) utime(&(0x7f00004d6000)='./file0\x00', &(0x7f0000124000-0x10)={0x9, 0x3}) syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x10001, 0x602002) 2018/02/05 13:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000acd000-0x5c)={0x4a8, 0x1, {0xffffffffffffffff, 0x3, 0xffff, 0x2, 0x7ff}}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000311000)=""/174) 2018/02/05 13:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = userfaultfd(0x1000000000080800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000242000)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)='ppp0\x00', &(0x7f00005fa000)='/dev/input/event#\x00', &(0x7f0000c51000-0x12)='/dev/input/event#\x00', &(0x7f000008d000-0x1)='\x00'], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)='cgroupð1vboxnet1%vmnet1selinux-\x00']) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000cda000)=""/106) r2 = socket(0x1000000000000002, 0x1, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f000005f000-0x10)={0x77359400}, &(0x7f0000af9000)) nanosleep(&(0x7f0000f46000-0x10), &(0x7f0000eb4000-0x10)={0x0}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000b2000-0x4), &(0x7f0000f36000-0x4)=0x4) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x2712}, 0x10) 2018/02/05 13:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f5f000)=[{&(0x7f0000587000)='0', 0x1}], 0x1, &(0x7f0000a17000)=[]}, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket$alg(0x26, 0x5, 0x0) fstatfs(r1, &(0x7f0000dcd000-0xa)=""/10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) accept4$inet(r3, 0x0, &(0x7f000093a000-0x4), 0xec1af0488948c84e) 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000045000-0x1c)={0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @empty}, 0x3}, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r1, &(0x7f0000607000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a) 2018/02/05 13:19:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x80000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000052000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) 2018/02/05 13:19:53 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x80000001, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000f000)={0x0, 0x1ff, 0x10, 0x63d01192}, &(0x7f000000f000)=0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000010000-0xe4)={r1, 0xdc, "d8611548ab299d1196960b933f64f54668aca902ac794c4290e3e4b3fec8a29279607e4e9cbf87f77ddddbc44247df0181f11964844fd398341ffdf8d09334bda28315eaa45a876d95282ac912d081afb1747f17add72f56ffdf69876bbebe8c3965ac27285200e3730a3a53f5b5663c28974600b48927aa96839ee60fd05511694e4182136758294f9ee78199563d8f9fcc2b818395f6a2b419e933ef6b0d5aeac488c98f71e8c28d3ab33ee4ff1c86ec88a1f2f4810665e1654737036a525144ddea0ae00eba55c133d856efe215ef9935dea8ccabbc551bb9b421"}, &(0x7f0000008000)=0xe4) 2018/02/05 13:19:53 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000014000-0xc)={0x5, 0x1ff, 0x101}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000019000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000019000)={r3, r4, 0x1}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000011000-0x10)={0x1d}, 0x10) recvmmsg(r5, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0x9, &(0x7f000000d000-0x50)=[], 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[{&(0x7f0000013000)=""/49, 0x31}, {&(0x7f000000e000)=""/34, 0x22}, {&(0x7f0000014000-0x19)=""/25, 0x19}, {&(0x7f0000015000)=""/158, 0x9e}, {&(0x7f000000e000)=""/110, 0x6e}, {&(0x7f0000015000)=""/160, 0xa0}], 0x6, &(0x7f0000016000-0xb8)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvfrom(r5, &(0x7f0000013000-0xe6)=""/230, 0xe6, 0x0, &(0x7f000000e000)=@nfc={0x27}, 0x10) 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d25000)={@rand_addr, @multicast1=0xe0000001}, 0xc) 2018/02/05 13:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000695000)=@bridge_dellink={0x24, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0xc10}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x800000}, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ce8000)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000679000)=0xe8) r4 = getpid() sendmsg$nl_route(r0, &(0x7f0000ada000-0x38)={&(0x7f0000f1b000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000570000-0x10)={&(0x7f0000887000)=@bridge_getlink={0x281c, 0x12, 0x400, 0x2, 0x1, {0x7, 0x0, 0x0, r1, 0x20002, 0x20000}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_VF_PORTS={0x27f0, 0x18, [{0x27ec, 0x1, [@generic="a62234fb79fc9c3f73eab65215e6ee2a9dcad0e519285d824789ef4608d5e824871c90faa52001b7978a60b04d3eea5d0ce68ad36fe2ea92fe10b3947b95b1719c007da58654fbac51effad7d7e82497f74b65", @nested={0x215c, 0x2c, [@generic="28e7b37a6734fdc5dd35d510d8d7fb1108d6152d77fea23804dc616f3f56e67eb7dfaa9e8da9b05e02fd6a66daf89b31f6477452af7b42c4148f8d37eacf2d92d5bc3a1937ba6ad148f6eb429fe2eb763aa0a49c43e605165245e09dc3e3a19b0d5d7a18bbbce828abbdf3604a7b7821b86506ecd4b396e09345be194b78", @generic="c3b3b6b7f8b316852ea9d7ace531eba2b1d8033abc934820e400ff44c095cb83f65325c3781a017ac49d9d9eb3fa38fe276af5b96618732a8f158dbb83c070104e2a885770a6f73e3072f6088563baceb2c7854ab66f353db4867517d1ada912704d9ec7d9ca8a82879cf28617f298eedd4a18da147ffb125c767d8180b98230ebbc9294fa98c7e7ab1e1652ecc41ccb1538c97f52262d398182818f00321e9c0efb2dfc662bc738d1a79b9254a4a109e3880c1dbb687c9ddd5eb6b3b0355b5fa438b7aed619874c57c8f50e18df31f252e7a8c7dc538d5e", 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@nested={0x454, 0x47, [@generic="85f5e5d1e5cde61642830cfac098ac163574c69ad983ec6183fe348d21a40fcde8ee78abeb6e24aa6c9f48f9cfd76c7db50bf4d9c9e777b4d91ecd333473d88cd1df4ca121583f10192f75840b6335948258a90dda953f2901b14794ebc87db3c2b34f0c7ef324c593c5626abf39e64e3397c241815190a6b110deb98dfba158bcb39e9e32e22d3c5712952dbb51f853190d42c6b8340c33a5ca88f0088c11942c5ec8a7471dda2c7f9587f3cbabbfeed4cb8b00811efef89a15d1a91606a67a4f9ca9b84d4e3ccf93d5868b6c0d3e4c585971ece511a4c3253b35c1d1aa4a976addb16e39", @generic="25d42eee11de54ba945ea60da66a659a4f01c51a3c7a09714f8b07bc5cfdc03e312b7489c133233a0808fb9966357807e20f64f542ecb6c6bcd0858fc154a6b0c617a39cbd28cea1d030419128b3b9d06e25a330d9009cf6406dbf0506bcefb7753a4406f2fe8a5190e84f7d9e75a0c1ed7ed81377b98d74c021bbf4a0dd899655bca62d5c13c98da5249effaa44a7a4ea774072005d4b9c618a05fcbca7f89232f58b6552d2026620bbdebed8bfff6dacaeb8e4f21d54ab", @generic="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", @generic="456c5c001617d0189c2133c44728b2d7041c36d58023f07acf1ce1f87b491347dd5ea28181e7c07d3f0cfc92fdd2239818fac29381bbb7c8b1862d3e23e01f07138bb159b755538aff4324ec259acc632277b1dfcfad409e7cf705cec6cb4d962c26eafa7a4ca635e9b1518e1e8109200715bd7b6fd651c55ccf9a8cc9ce83ee1ca6a8c033cf024e1e9e0befc52000417a26c99e99a8a9ea801608cafbff31298f8809420faafa28e8689fa68ad00de00edd5d1136860e5d1c702a6d4a2591c8c00ac170e0bbcf8aa89f8d3c36a00dec18420f", @generic="8c6ff1a9eebc8662e98c936e167de91e3d0624372708f1a10db1e3bdaef93d279f5e39e7634a10e7631b6e675a698bd3ebd10cf5061abe627cefbc95eafb75b6d8bd977535aa7dd59d72f8c010d6b209ba463676493d0b44d7b86c7c5e4dc6288cabf4807ffdf0496f84221ef67f3a7a4ee9bd3ceb801026473fc3f24a8918b7c2ff39b72716097a453f8c1d6296a747cc15eb88aad22e4bf55d2c2fb3aef564c650c7bc753d62820340a11945e88c8776f9390df8d953142f7001447bd0d866bbb0454f", @typed={0xc, 0x5e, @u32=0x1000}, @typed={0xc, 0x90, @pid=r2}, @generic="2e356a61cd0d4e91"]}, @nested={0xfc, 0x6e, [@generic="2c576ff11fc2c2cad1ca", @typed={0xc, 0x7, @pid}, @typed={0x10, 0x5d, @u64=0x33e}, @typed={0x10, 0x7e, @u64=0x81}, @typed={0xc, 0x38, @ipv4=@rand_addr=0x7823}, @typed={0xc, 0x5, @uid=r3}, @generic="c96acb4a17d985eddab3954cffe9e5fcc4ab6ff98dac20f260a1e8d05f216c7b6f3fbb524a5bc2f2e2ba98c19c31cc80251c4293d3bccfb13596b5e1065cc34e7210851a1c3a64acc7a3444f2780674b1cba731b42fcb29e33252bf1baf3693c9646357357addf819019ec30d6110515178fd1fbf9b5573d5fc763fae7d5d839fae3caf613ad5b839e0bbc272adce81d", @typed={0xc, 0x15, @fd=r0}, @typed={0xc, 0x7a, @pid=r4}]}, @typed={0x8, 0x44}, @generic="57606d73691d60215d60c0567caa5ebb98d801a5fd52db72e3f32911cb6ff9b663c42e24fa8e8a06759536fa0c718bc7a6cc9544b7d92bf40e3240a7a1f93b86f88930bcb69eda10853644f3bc1375b942b0a1b0cde7b87e34ef78ae9f6658f5f0ffbb26285eb623971b68177aa567d55616f944dc2e4b0a6b99a5ec74def8127b098c6af3fb004f1a1c775e2360d687dbc03fbb7f0a3d3a31e3e641f12d0d646ce75c4202b3df34463cb7eae72b2a721b8046118c75ff740f7528d8e5021b5fbbd84363852e2828690532c48db3c1a34b159c7de70b972cf243102582b56137"]}]}, @IFLA_MTU={0x8, 0xe, 0x3}]}, 0x281c}, 0x1, 0x0, 0x0, 0x80}, 0x4040044) 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000031a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f93000)) 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007b7000-0x10)={r1, 0x28, &(0x7f0000967000)}, 0x10) write(r1, &(0x7f0000cae000)="6f52e8e25558da354251e901775ea0a9060110111e41e360517f51c6c5702f05aabed54152e33546398ca4bf18afe1ca52bd02aab156302ab474365abb43c084002a083c8377ef62b6e06fef8ce60e2af40b49e8421ffb258196765a8838b129d431d8ba99975cd47201e86883bea002a6c6b25415c418db3d80818b09858e47190125ebdcfff6df3a21282835fb11ec744b0595055ab08876d60f0563359863689aba8ca77c12ee47c9f4f55b65b3", 0xaf) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000134000)) 2018/02/05 13:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) socket(0x11, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/02/05 13:19:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a0000+0x9af)='/selinux/enforce\x00', 0x80000, 0x0) connect$inet6(r1, &(0x7f00008c1000)={0xa, 0x3, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000b69000)=0x5, 0x4) sendmmsg(r0, &(0x7f0000605000)=[{{&(0x7f0000a4e000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000909000-0x80)=[], 0x0, &(0x7f0000f28000)=[{0x10, 0x1}], 0x10}}], 0x1, 0x0) syz_open_dev$sg(&(0x7f0000f0d000-0x9)='/dev/sg#\x00', 0x8, 0x0) 2018/02/05 13:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1f, 0x1, 0x6) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000011e000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x800) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/02/05 13:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006f0000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) keyctl$get_persistent(0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009b0000)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000016c000-0x10)={0x4, 0x7, 0x37}) 2018/02/05 13:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) fcntl$setpipe(r0, 0x407, 0x3c9) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000ff000)="9a3329a8b0587c31f86fc1100ae62f703e77fe9551b0b46ff2d28ec9b7b2b4fc85fa0d8b33b725741835a144c155dcfde84ef46ade4f423e47b20cb14d7e866f8af7980e656bcd234320990622f7d4fbc4dbe45cb9cb79f640af1fcf3bbdf1e1bc37cebdb7840d4bcfb899dde0edaf98cdbb1fc4b0547e629db045602713d304570cd51fe70f9ae6b818649302a75b216eb42b706f6509efb148d660040c9a41efa4bdf42714858515a577c1a669f9191652feb7adbe2ec3aa7b351f412877db41") ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00003cf000-0x2c)='\x00', 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f00009e0000-0x24)={0x0, 0x0, 0x0, 0x2}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aa5000-0x28)={@common='lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000397000-0x14)={@dev={0xfe, 0x80}, r1}, 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000006c000), &(0x7f0000acf000)=0x4) r3 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x400, 0x416100) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = dup(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000012e000-0xc)={@remote, @rand_addr}, &(0x7f0000143000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x4, 0x0) recvfrom$ipx(r6, &(0x7f0000f64000-0xe1)=""/225, 0xe1, 0x40, &(0x7f000032b000)={0x4, 0x0, 0x0, "993c67523a3c"}, 0x10) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) 2018/02/05 13:19:53 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000129000-0xb)='/dev/midi#\x00', 0x20, 0x8000) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000-0x110)={{0x1, 0x6, 0x2, 0x4, "f4ba01defaa97592c0946f4f92fc5cb783748071c950f9c9aaa9d1267fe46e0020e0a0febb4abfc487d65b74", 0x3000000000}, 0x0, 0x0, 0x3, r1, 0x2, 0xfffffffffffff32d, "5d5d1db67772f173103be0be76f5509db71a840d8da486bd0192081ede5df6eba18f3b2ad965c16d9edd3fbaa5bba563c143f8f3e13b37edfbf93e85a1d1a88c", &(0x7f0000001000-0x4d)="2e2a277d7b5e73656c696e75782d766d6e6574312f5d7b62646576263a087d76626f786e6574316c6f9626766d6e6574304073656c696e75786b657972696e67766d6e657430766d6e65743100", 0x4d, [], [0xffffffffffff7ed1, 0x7, 0x100, 0x7]}) r2 = getpgrp(0x0) ptrace(0x10, r2) [ 102.277556] xt_limit: Overflow, try lower: 2147483649/4 [ 102.303461] xt_limit: Overflow, try lower: 2147483649/4 2018/02/05 13:19:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xf7434926e0a25d31, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000baf000)=@sack_info={r1, 0x63562713, 0xfffffffffffffffe}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) r3 = dup2(r2, r2) clock_getres(0x1, &(0x7f0000182000)={0x0, 0x0}) timerfd_gettime(r2, &(0x7f0000100000)={{0x0, 0x0}}) clock_nanosleep(0x6, 0x0, &(0x7f000009a000)={0x77359400}, &(0x7f00001c0000-0x10)={0x0}) timerfd_settime(r3, 0x1, &(0x7f0000be0000-0x20)={{r6, r4}, {0x0, r5}}, &(0x7f0000d5e000-0x20)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000ed2000-0x8)=0x2e00000000000000, 0x8) clock_gettime(0x0, &(0x7f0000c9e000)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f00001ca000-0x20)={{}, {r7, r8+10000000}}, &(0x7f0000d7f000-0x20)) 2018/02/05 13:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00002d4000)={0xa000000000000000, 0x1, 0x5, 0x9}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x302000}) 2018/02/05 13:19:53 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x800000001, &(0x7f00009ed000-0x8), 0x8001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000031000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x48b77985d2df1a49, &(0x7f0000006000), &(0x7f000000b000-0x4)=0x4) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000033000-0xa)={0x3, [0xffffffffffffff37, 0x1f, 0x7d42]}, 0xa) 2018/02/05 13:19:53 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) alarm(0x1) ioctl(r0, 0x4122, &(0x7f0000006000-0x1f5)) 2018/02/05 13:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000093b000-0x50)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f00008bc000-0x56)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f67000-0x10)=@generic="b98fa7efe5969dd0acbf8c040d472030", 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ff000-0x9)='/dev/rtc\x00', 0x2e0002, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x4) 2018/02/05 13:19:53 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000b7a000)='/dev/dmmidi#\x00', 0x9, 0x440) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x33) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f7f000-0x8)={0x0, 0x7fff}, &(0x7f000047a000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000)={0x0, 0x8000000000}, &(0x7f0000927000-0x4)=0x6) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f7e000)=@assoc_id=0x0, &(0x7f00006f5000-0x4)=0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f7e000)=@assoc_value={0x0, 0x400}, &(0x7f0000280000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00004f6000)={0x0, 0x6, 0xfff}, &(0x7f0000378000-0x4)=0x8) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000f7e000)={&(0x7f0000232000)=@in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100000000}, 0x1c, &(0x7f0000856000-0x70)=[{&(0x7f0000f7f000-0x1d)="81035ee78e57142b10bb2aa8467bbc676d81d15abe8e0978509dedfa7a", 0x1d}, {&(0x7f0000f7f000-0x6b)="430718d90c938528358935592515a948661c9db08fff51e0dbf472dd1fc8fc107214b0b87868f79365447d0a6b7f39bf7424574b00ee58a3d20f9f2748b3aa8cb2f86d4a10deb4ab0a8b2d9408a935ae20f9111a49669823111d410a92960ba270372794e266891aeefd1b", 0x6b}, {&(0x7f0000f7e000)="644c25a7d9b3c53d32d51488b7c5ba768aaf51b216e323a38f394b55e736f8e0a06e17c440e359f802201e16a686cb9aa79f1584f13486a78b9e959177f9cd66a3e6397079fa4d10d0038077", 0x4c}, {&(0x7f0000eaa000)="9d809453b62e5ede596aa4bff1", 0xd}, {&(0x7f0000e8b000-0x6e)="f3794eba3494ba51f06fe7dfc0495032b61ddd225ac83eff291ff9a1932b6b6ca7aa52755b98f41a0784505a518e4e48ba6f10f3d50584b64b7afa6544339ad41cf1df2cbcc1364e5589af7f16c3b15933432d2488c84739dddcb35ae7527b18029dbac08725691ffc895fe5248e", 0x6e}, {&(0x7f0000f7f000-0xde)="f8cebd6a51fa810954a4a1646d95ae6ef315c62a5b8c6a1241e5c1b26c8971f9241649fe772fd01155b9c54b1865050ac9b6205b09ff0a77b22b4b973aef5fb41efc236093c20b2b2d4c254f1a120fe9b61c3ea1d5c2430872e1205dc69121fbd0b056f2ad8a80b556943c5733a5649d3e21229c352dfd8635d59d64b5e9b772290e539621edbf37c31b4020a101c03003efdb8cb5a3fb05dbd574741c26033ae971bdc6eb38efc11158b798ae79ec08d2ff6d3a7f891136c22c35ed036acf95c86c962e4800121859616bf13ff3b90c2dd04b44f6ab56896a36cd800635", 0xde}, {&(0x7f0000f7e000)="f66e7d3674d392877a1da74d91c4eea0cd2887f9345e463a0a6f16c8ca7cb1cdb09ab8f0cd66f5e9bf87a7eea47be5c93743c2b3557497acb93d79293497299ffc8380a1145ba8025e62fb88c2daff0bbcdc97f7cc22c7cd750391cdfc9d2ffa9e66757f44372750a3e23bddb857f10cc388dc76b6b7e04492992af1c394c0a86c36dd6b79b792da32780ff8b91ee2ce97fd40218c", 0x95}], 0x7, &(0x7f0000d0e000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x8001, 0x826, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xd6b, 0x4, 0x7, 0x7f, r3}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x80000000, 0x9}}, @init={0x18, 0x84, 0x0, {0x750, 0x1, 0x4, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0xabd9, 0x101, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff8001, 0xfffffffffffffff7, 0x8200, 0xffffffffffff96cd, 0xfffffffffffffffd, 0xfffffffffffff801, 0xffffffffffff8001, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x20, 0x3, 0x9, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0xfffffffffffffff7, 0x0, r6}}], 0x180, 0x4040}, 0x1) sendto$inet6(r0, &(0x7f0000bf3000), 0x0, 0xfffffffffffffffe, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) 2018/02/05 13:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000549000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c1e000), &(0x7f00004c5000)=0xc) userfaultfd(0x0) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000c35000)=0x7, 0x4) 2018/02/05 13:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffffc) 2018/02/05 13:19:53 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0xdd)="db42366e8ba45f9fa02d15056297d4238b211e5574e2aa6d2d7bceffa8cca66ed5338c850d16816ac4eb3c1e121d4786697fbee23f8b5422112cc3a2ee1694abe89812b5d9ae1f91e77c97d7bca4fa28ba54b90c704a60181de3ad29bf0144e4ece02b34a2f813c44a1eb6ef73deeabf66da07b32329dc9d0fde6d8cd5fdae19c6a6c15d5d7e19e4965be22162ad089c83e1b39b4fc1fee3c169765bac7ce98aad3ea68e", 0xa4) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c993", 0x5c}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000-0xa)='./control\x00') rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ac000-0xc), &(0x7f000036a000)=0xc) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000369000)=[], 0x0, &(0x7f00001e2000-0x20)=[{0x10, 0x29, 0x40000003e}], 0x10}, 0x0) 2018/02/05 13:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e30000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000f18000)=0x2) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000318000-0xc)={0x0}, &(0x7f0000101000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00007e1000)=r2) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/05 13:19:53 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000467000-0xb)='/dev/audio\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f70000)=0xff, 0x4) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ca9000)='./file0\x00', &(0x7f0000caa000-0x8)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000942000), 0x4) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000018f000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000cac000-0x4), 0xb, 0x1, &(0x7f0000cab000), &(0x7f0000cac000-0x4)=0x3, 0xa9) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000cab000-0x8)='./file0\x00', r2, &(0x7f0000caa000)='./file0\x00') mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ca9000)=@generic="2fc1998134e8e0e1f486f758eaf7da9e") 2018/02/05 13:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000b96000-0x4), &(0x7f0000fc5000-0x4)=0x4) 2018/02/05 13:19:53 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='ip6gre0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'erspan0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x81, 0x0, 0x0, 0xffffffffffffffff}}}]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x418) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000001d000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000001e000-0xe8)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f000001e000-0x4)=0xe8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000001e000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f000001e000)={r0, 0x1000, 0x7f2e, "82820fa2b0df337e970cc7aec95cce3f24a50b6719f49f95309f91e3e28912fd0b424b96f82950983980923437575200b273e3fd8a9c3583f6d0bfa15afd14213dab853ba27ffd5bb49e1473a0d20e3a98dda93052c75827ce3e0250ece92b58179a5cd36c65155bc124e5efdb42807288dfbbb7c0771b8e5045d76b90537dd0aa3384b104075eb3a489b80825c7b7b169481e7b72596a7ea34580c3c15e8bca2305b1224c6854d5131fd02df425ce75b84133b343e9f06264b864f2ac172a0ffcc3f01e4307e3212efbfadea39efeb9ed1fc5d37cdf7af0"}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000020000-0x4)=0x3, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000001e000-0xc)='id_resolver\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000001e000-0x1)='\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000001c000)={r1, @empty, @broadcast=0xffffffff}, 0xc) recvfrom$inet(r0, &(0x7f000001b000), 0x0, 0x0, &(0x7f0000014000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/05 13:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x0, []}, &(0x7f0000a8a000)=0x4) mq_notify(r2, &(0x7f0000c36000-0x60)={0x0, 0x20, 0x4, @thr={&(0x7f00009ca000-0x14)="c939539ff0e00d380806bd5e6e1547a74b0e3b34", &(0x7f0000d81000-0x2e)="984826f1ab1883b7dcddf964a6170858590b5a60eea9aad1b703e88cc2b741592157733cff2adc1bdb2be2a692ed"}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003dc000-0x4), &(0x7f00007a2000)=0x4) 2018/02/05 13:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000043f000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f00006c6000)="ac9ca094a907daf05307eb67166c777ba6a04d7da870f627070028264c3577ca8347c88bc6adcad1dba559e7c83cc9397c64f8329fba3a95edde3c3eb913d699e51dc69c77cad44650d80cb2ed030ca26cbdc5370b680b53e7d93b8becd0e181e8d3c0f1f85c0bd57f7e649b4757b11769ded8d48b5731ffc675c7f42ba706f8726b09809b93d4a7c3ec5f8c9c303fab567ae571156593af77819101b36f44b0c4bf4412bacfc71a70d47a81fd6faaa302b2dc30cdf9a8d2b0d701bd2f14074959129041a67ba02e1648f70def2