fffffff838b3f48>] page_fault+0x28/0x30 2018/01/23 08:36:32 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000d000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/23 08:36:32 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) dup2(r0, r0) ioctl$TIOCEXCL(r1, 0x540c) 2018/01/23 08:36:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x33}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f00007e3000-0x10)='/dev/input/mice\x00', 0x0, 0x40400) fdatasync(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000550000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c41000)=0x196) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f00008b7000)={&(0x7f00008b6000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000e9d000-0x10)={&(0x7f0000138000-0xd8)=@migrate={0xd8, 0x21, 0x400, 0x2, 0x1, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x3, 0x1, 0x100000001, 0xa, 0x80, 0x20, 0xff, r2, r3}, 0xd, 0x0}, [@replay_val={0x10, 0xa, {0x4, 0x1, 0x889}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}, @replay_val={0x10, 0xa, {0x7, 0x0, 0x0}}, @lastused={0x10, 0xf, 0x8001}, @encap={0x1c, 0x4, {0x0, 0x3, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0xa, 0x7ff, 0x74eb}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x80c5}, 0x4000) 2018/01/23 08:36:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c11000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="aa6da9d807b60b8025ab782ad31d02d8579a7ae9297f24dc3a1a1bd71308a712ae24d0cc19b9a5f8f6df853f315ceb738ff5beb9662dd6f543a7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) timer_create(0x4, &(0x7f000042e000)={0x0, 0x1d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000445000)=0x0) timer_gettime(r2, &(0x7f0000134000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000929000)=0x0) 2018/01/23 08:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000d2c000)='./file0\x00') time(&(0x7f0000db5000)=0x0) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3, 0x0}) fstat(r0, &(0x7f0000777000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:32 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000108000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000349000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000cf0000)={{0xf7bc, 0x3}, 'port1\x00', 0x0, 0x10, 0x8, 0x3, 0x9, 0x3, 0x4, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000a1c000)=""/4096) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000094b000-0x4)=0x0, &(0x7f0000089000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000085f000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000902000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00002e6000-0x4)=0x0) 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x60381, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="e5cc02f85b050430d8b214eca413e9b6", 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x8, 0xfff}, 'port0\x00', 0xd6, 0x10004, 0x80000001, 0x8000, 0x2, 0x6, 0x1, 0x0, 0x4, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x68)={0xfa, 0x9, 0x8ce, {0x0, 0x0}, 0x100, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000ebc000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) [ 35.595698] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 35.602517] [] ? SyS_add_key+0x2ef/0x390 [ 35.608201] [] ? key_get_type_from_user.constprop.10+0xe0/0xe0 [ 35.615799] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 35.622352] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f00001c6000-0x4)=0x0) bind$vsock_stream(r1, &(0x7f000074e000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000a9f000-0x4)=0x0, &(0x7f0000190000-0x4)=0xdb83defe28725f94) 2018/01/23 08:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5000002000000001, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b4a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000b8d000-0x4)=0xfffe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000711000-0x3629)={'raw\x00', 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000f96000-0x10)={0x0, 0x0}, []}, 0x60) [ 35.669856] device syz6 entered promiscuous mode 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xfffffffffffffebd) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c2e000-0x4)=r1) r2 = getpid() ptrace(0x10, r2) 2018/01/23 08:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000db4000-0x10)='net/ip_mr_cache\x00') accept4$inet6(r0, &(0x7f0000078000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004b7000)=0x1c, 0x80000) 2018/01/23 08:36:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f000099b000)=""/121, &(0x7f000085b000)=0x79) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00009b8000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x3a39b8b7ead9d811, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="45e9547af760acd2d33f27af219f139c"}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 35.691853] binder_alloc: binder_alloc_mmap_handler: 6208 20000000-20002000 already mapped failed -16 [ 35.731868] device eql entered promiscuous mode [ 35.798682] device syz6 left promiscuous mode 2018/01/23 08:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000185000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000bd1000-0x4)=r3) syz_open_dev$sndseq(&(0x7f0000902000)='/dev/snd/seq\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000507000-0x21c)=[{{&(0x7f0000608000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000093c000-0x10)=[{&(0x7f0000fe3000)=""/37, 0x25}], 0x1, &(0x7f00002b8000-0x1000)=""/4096, 0x1000, 0x1}, 0x1}, {{&(0x7f0000b50000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e5c000-0x30)=[{&(0x7f0000c06000)=""/35, 0x23}, {&(0x7f0000ec7000-0x79)=""/121, 0x79}, {&(0x7f0000d9a000)=""/4096, 0x1000}], 0x3, &(0x7f0000845000-0xe0)=""/224, 0xe0, 0xfffffffffffffff9}, 0x9}, {{0x0, 0x0, &(0x7f0000e18000-0x50)=[{&(0x7f0000d15000-0x1d)=""/29, 0x1d}, {&(0x7f00007ec000)=""/4096, 0x1000}, {&(0x7f0000781000-0xb2)=""/178, 0xb2}, {&(0x7f00004d4000)=""/164, 0xa4}, {&(0x7f00000f4000)=""/165, 0xa5}], 0x5, &(0x7f000086b000-0xf4)=""/244, 0xf4, 0x2ca}, 0x80}, {{&(0x7f0000b8e000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000093000-0x10)=[{&(0x7f00007cf000)=""/43, 0x2b}], 0x1, &(0x7f00008cd000-0x62)=""/98, 0x62, 0x5}, 0x6}, {{0x0, 0x0, &(0x7f0000db7000)=[{&(0x7f0000747000)=""/79, 0x4f}], 0x1, &(0x7f000010e000)=""/142, 0x8e, 0xffffffff}, 0x8}, {{&(0x7f0000ff4000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000b9b000-0x30)=[{&(0x7f0000ca1000-0xde)=""/222, 0xde}, {&(0x7f0000771000)=""/47, 0x2f}, {&(0x7f0000491000-0x21)=""/33, 0x21}], 0x3, &(0x7f0000f23000-0x4)=""/4, 0x4, 0xc256}, 0x401}, {{&(0x7f0000fe4000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe7000-0x50)=[{&(0x7f00000ae000)=""/203, 0xcb}, {&(0x7f0000626000-0xf5)=""/245, 0xf5}, {&(0x7f0000ee8000)=""/212, 0xd4}, {&(0x7f0000a54000)=""/0, 0x0}, {&(0x7f00008da000)=""/14, 0xe}], 0x5, &(0x7f0000a74000-0x53)=""/83, 0x53, 0xb3}, 0x0}, {{&(0x7f0000982000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ae5000-0x60)=[{&(0x7f0000ab5000-0x8f)=""/143, 0x8f}, {&(0x7f00004d6000-0xf3)=""/243, 0xf3}, {&(0x7f000067f000-0xb4)=""/180, 0xb4}, {&(0x7f0000780000-0x6a)=""/106, 0x6a}, {&(0x7f0000cd7000-0xaf)=""/175, 0xaf}, {&(0x7f00007ec000-0xec)=""/250, 0xfa}], 0x6, &(0x7f0000c56000)=""/53, 0x35, 0x100}, 0x80000000}, {{&(0x7f0000959000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004ed000)=[{&(0x7f000069a000)=""/192, 0xc0}, {&(0x7f0000d42000)=""/4096, 0x1000}, {&(0x7f00004a4000)=""/10, 0xa}, {&(0x7f00006de000-0x30)=""/48, 0x30}, {&(0x7f000069f000-0xe4)=""/228, 0xe4}, {&(0x7f0000f2b000)=""/146, 0x92}, {&(0x7f0000ece000-0x41)=""/65, 0x41}, {&(0x7f0000ce5000)=""/4096, 0x1000}, {&(0x7f0000ada000-0x15)=""/21, 0x15}], 0x9, &(0x7f0000a0e000)=""/251, 0xfb, 0x5ff3}, 0x40000}], 0x9, 0x0, &(0x7f00008a9000)={0x0, 0x0}) bind$inet(r4, &(0x7f0000bc0000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(0xffffffffffffffff, &(0x7f000033a000-0x8)={0x0}, 0x8) recvmsg(r2, &(0x7f0000950000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000809000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/23 08:36:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000391000-0x8e)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bf6000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000, 0x0, 0x20, 0x1f, 0x10}, &(0x7f0000cba000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005e5000)=@assoc_value={r2, 0x2a}, 0x8) r3 = syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ef7000-0x8c)={r2, @in6={{0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1adbf1e8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005dd000)=0x8c) pipe(&(0x7f0000d29000)={0x0, 0x0}) r4 = socket(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000036b000)={0x8001, 0x0, 0x0}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r4, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) connect$pppoe(r1, &(0x7f0000228000-0x1e)={0x18, 0x0, {0x1, @random="98cbdbb40f56", @common='teql0\x00'}}, 0x1e) 2018/01/23 08:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) personality(0x1bb2baf3005ac117) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e11000-0x4)=0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000d38000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3c000-0x4)=0x10) fcntl$setown(r1, 0x8, r0) getpgrp(r0) uname(&(0x7f0000000000)=""/0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c36000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) connect$netlink(r2, &(0x7f0000815000)=@kern={0x10, 0x0, 0x0, 0x22000000}, 0xc) r3 = add_key$keyring(&(0x7f000074b000-0x8)='keyring\x00', &(0x7f00005fc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000369000)='keyring\x00', &(0x7f0000754000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) socketpair(0xd, 0x804, 0x4, &(0x7f0000e49000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000021f000)=0x0) 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x2) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000791000)=[{{&(0x7f0000dcd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000802000)=[{&(0x7f00009e3000-0x74)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/23 08:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f00008b3000-0x8)='./file0\x00', 0x2, 0x2) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000bee000)="8c20cbf4679f7804816f27db081e1de087b5c4ffa34474c07b435818a8ca079bc0a9bfea34fe184f1a32668ec808e7f54c45a18bd0630df60facd50db83ab03992eacb3fa9eb3a7c82e6d62b6a675058b56268ae21bb7df0a9a6537c201b9ee22affb898e4e4f8cbf8435a97a2b6fe842ff8564ee47305c7df60232fe71c2d52d618881d1d133e188eae8aaada026962683cd9e42f2196d9565dffabb043cd429da1d4aac6aa9761af39303bcaa07e03fe969757f945267b9ea29801026fe4f4924e66a8962e4fb27e116b8127de673de7959cc3f8c9a7dd918489b493a3bc3d7f1ee8a65a056035e5cbafc03f20e4b5d6cc19b1ab067e19ef884bf588601bfe08227b2a8eef330ff06792f64835db3529a11a63a8555170a87f778880749c3f01b76226a6e6127ffcb2dec42d3ed1b86df2d4a190d2c160cee7d6f237b0e5e7b8d455f626f217454b261d7d2bfccee8083ff65341a0d836ce02e999f5b481eba167d2c50fbe22c5b029fd9909eae9765902902bfc7ea4b729d477199e0a39dcecabe05aa48559f53446558628fbb54781a61d03ef9aad91a142247f281e8a11ebb2582b7198c11029b6d6007e201fdf4f41d6797e135b69bfa5757defc68ff8f1595e9e778276cf09741b9a46d948c44ebe0d5889c6f4d6e64ac63e4fe285bde72bb6653fc8cece4901f6808a02df193f59b84c43efd0278f4c20695ae57fc0118b2b4d6907a09b9e47d18e2ec725ceff4383d684bf3dc6c5a52d6b1f7e7c195b987da9afb9baca41a85323a131c550c9796a8d2276b3e6fc098f4debc2279c7473c251f843188918c3f0850220f82e4df170b3a012226074c13647c5c7465b09d4345ef3b9a45aa6f6ddf1b8139409a066677509837e9e080942a6641186aa1f18ecc42a14cdbeea8f633f22850086218d37b0bdb27b69a10a530ec0d93448314de6c7ee2a172f78776d8fe67976407453607ae7ef886ab67c32f71c1d0249de08d9bb5d76df53ac1a3c1834ee4abef147a743127d4956302ca302b7742b1eddd6dc2a6cc8de828470f5a140b844eefac010e686d5a2252b48aca7c358447dbb13037ff7da518061c088ea0ad9e87e57a8e3259290823f3d3649d4fe12bcb81d65eb1905d371bcd83126554a87bc63aff85c767357964c4ecb5ce7c65d6e456fb220c49382ab98b2abcacf6dd077fe688e256e58765d081264b879e61e1e0151c91bffa3d42212c706b87e7da0fc6ffc2337dcb3442a4dda1d7e5d65545296c0028c0d5c1b037b50e6cd6fe435caf39cf4ba7d97eb749ca5c1829bf0076cb85b77845da2d4f7c78fbf877e0a8fc13d8728a12767c760e63261116343686418a846186f3809b43994b4163ce205945c4b6f33d63a022e08282433da226dca3669d1a14cc86b727e9c85b3ccfe6cbbadc4fad9ccc519597fc5a9f01dbfcbca2fa053ec817e48e6ccdb02482ac7e33793be928d819352441026d73d77b099d2d9d7b5475aa708608bb359d190ad46d70a762abd74e0f9a957069f707637d045a48f655d9c3f4125df4d454be6e9a677ad9e27fe63b464aa3be5d21524b4ec90888a94dc8f75f812fc4fe3f3e7410ced1e44d4a09fbee19be7b7f572d7fdfaba58087acce7956d0f6bf52e40208f2ba51c102a90ae841002ff85e033b9310cd23f675e46b3c0af758d60964784bbe936baaacb2b2570c4346c89c5074d4651eacb11bb8694e00c2107dc0f52c976d871047e0fbb22f3b7a8bc42d65b7a4e68b0b47538345deb07c018978b64556022f4ecc4a1825ffe44d41388f09374a532b4ecfaaac2c8f6dc49d1f73238d797360b3e8300cdd37107b29d480ef96448c92c169b984eebf872a6f12a62ef7165fb57c3217ff859d8f15f90b8575c8804d964b4e05355293cbe7c2ec8fb40b02e7cbe40659f4be472e2665127f9ec0f3e2e2332c1a1a7f53e05e50cfb6dbd1ffe9c6ae7316db96e1ff8384f3399b7f1f9fdc40a8330eea673309d7319de4abd5fba5d695165f13f3f2cb95e365115077dfd7015ce30ee24312fa9b4ab4fafa189a90b3bce8dcd9e2a1eb787f1180f2da2daea8784c5cacef992d7fc73414484ee42c1e7ee489839d90a59fc255b6db81ec96e31070b1d183df733f8a310463fb0185b4ca92fb5cb495fa466d91926545dcddb4f6348fe2434f60b63d30f6f9e03676f3c149bd2298f57c27b3308957b3ffb4fb3849b7006dc254146525f4adb6adc257885cf6e88ed267ace155e3d12df3031c195c3cbc0c44a6ffb166b235af5c08629afba1f1a43963e41d7b819007bf9ac5f935121ca2c58ae42537024b3f276c1e2c54f233a4883160be339e56eb8d076429c78c860777f83eca904296537d1073b3541a4cea01d87a4128954828ea55fedcfae013181640b06a38238ffaef4ab0f3ccc94a288db6b8e87c074638d193295cfaa1c42973c1a076be5ff503990f82f5b256589b0957a8ff1e619427ea89bc962bb302da6e9764f2a667bfce3c4e57e5c98baa12840f7b8d9d6c9784c8257c2abf0e3767abeed04fc219ee23e9388851a8f6d6ee969639429da5db5efee3280f79b30b235b15e9f8b85d20b53b000cec240be63bd85e2841cadd998431a919bb1b92c5990ae3f125a79b49d35d31df6621722ca04995ef7eca9dfc88ca9ad80d4718316f78d6835740f8fb03787372f5f602493d2dff6f7504dd56d7d1f8d5c7a143a1bacef74416dd3aa4b69109497c195d1a051d6103c43058d2e3e9c86e88e8a6be18c1d4b50a0533a83fe4ce5c48d1a937313e8b633009091772dd2276db0e3c2d2a86de766fc44df7200f800630388183c3bd08c4da023d6f94dfd9a7c5f4accd9b94d08946e3ca478fddc11ec2f53fa6f5a5f47ada0406ef9fa54d9b3af4bbcebd1d1f5a2088877532157bd264f788e0d943146de1d0b4e41bd291b0c4be55d6700c066d7d56d5e4bf8b0d521c98fd40abd8fad84faf93ef0d5c2e207d9df58fc5af07e859563ec89b19f673aca678476b93414192c81ce116a1022803e613b57c110fd31075b48e230fce5c21ca69b126db9089c3e098bcfac863abccbcf6601b9132648569a28404aa398122ce99c284226bd8a9fabe58a7c9bd2295a8d5596ebc0d226a7665f82eec5c535a3aea4ae78ca5f2309b953b67caaab7815afe5c0ccc22a09a4254383edefb4edbcd31e0b56be79cb9fe2b29843763a9ddccbe98fbcbfbc3552ca880ecb5439cfbd04186cf641f21b1ec2be321e5ccae09b30847cd46666eb2fd9401ceea663168043ee44c63c607c637cec056c53ed8dd06cbb2649af39b2c31d5b88d1b6587732b06e0dfc7b5058bdefb0ddf4937a38dcfabd7bf334ded8ea75f522b4ba413fa09381803c51a8575c5fdb390c0961122aadddff34a638103acb640da5f2953d0faccf25c024a5260b641137d1627ddd5d4c58d0c4cc5894211015df7fac54fdfc893324869c9843f52f336c5adb3e49cc58422dd68139180453481a5d999135407d575a3049b8bed0862fec2c9b4699a726c49b3ce100d332986a8a3db3da0bd93a42b7a0c2b97a567992c1a27a4c2e01f6efcafacaffe79e4a2d1ca9d70efc32ad6c3b66ccfbff3adff9c7aa513dc75929e6a58a4191926e5846bc7f042058fb2ea498648a99667bc0506eef161314fa421696b2aea35cc143efedfe6db7f116e8a8f6f6d5fcdad59a17a9866c32b7c1fe8a275b040fbe946167adba067fa98bd76917da3be17f19596ef0768e6ef08a5c7e525231f4b0dfd4b2fc91ca2fb18bb9bb72307b85551b880c2136c0ffe1236d13d0e627fb7b946aaf09e8a784476d3157165f7251538d6001eaa261b42ddd55858d1404212da6e2b9e50bc21609b051cefc61ea9b6599d265b22b801ad0967cd5186a2d7bbf1a18695fe9125e624042383255457d3eddbe6716117870a5db3f3bfbcbc60b10157fb9dc643a8d78179e1f31f1b7549f9283d5aab77c006989874457fc38f3a2669a62e78c7087e075fed75e6fe9649a4bc20fc2672b7c3607e0ef705a8f943d8cbf443e5da303cfe8184d6c552b79423e74db3263390a93bdff7865b5b20a4ea45ea8e2febf3bf0bbd96a80694d202d815294860985e71ad910533d7e4127105859765d96d9a4ee3379a0458eb2ae572dccda1e507f57ff1d46e004216a2d49737711ded78e373191927b0f4b367fb96a4448a49c62df60412aad4a4a3e4a3bc88382b6a4e3a154c15ed6c2dfbd5b7e8c811cc5ee6dd441b78e5003a29afbd530fde00aa5c0be2a7c66a2953d105486232b503bc266efbbaf9913fdfeadd99f4ef29ee7c265756d2f0e64c2986309004049eb14b8a38459d15acbf5b32ad058f3da9e324349b141e6e0e274a0b4f7c32995878e83d20a2e063a99144070bd9733b64d4d76423656714a988f33130aeab71e81e6b9a9d205c6d7e248365413188d6c91850972353c41293bdf32b0b2452e9d2653343b869519a17ff5c2fadf8e86c70f138a2adde2497ea9b8c717a8a2d1a9c76573a9ee9e314a0f53f4310f709a1cb9d88b08706de8c63cd6d91e4403e38a20974a0945f92f1bbad7145af4131bd2f203aa1b0b6b38aa4287862bbd63953773f94412d32bb040b028f4d46e3b533f7dad8f1e1e5ffa7200817f28f0165e3d1f16cba4a1e198903788bc388be8f1d33438e246ae5ded06af736f4f00660050dc4049779352c2b59c78c7b991afe3f92ef7d6ceac34aaa0562de04e906a2b588dc9b35d1a48bebbf94da11c7412dc93f570a1e1354a703f6cee59beae9b569bcc5ec5e6e81196ac4664563f231f6a70fbe5214622eaa3e508d4008bf3a59b621749010adbbec485803718255319df9085b3c4bb1cfc93f100eedf26952b509589773f0761e4c338ef03475b55346215e724087678d6b67fb6647f6d744ee5764f1d11969b2d6d612bf289e36de9628c6c1e5685f901d39a9c232534887665af58fc889135e57c8be8c0c9ad3c15bc0b9409d3e80107a451853fdaa22b9c082d5dce2ce71e3ca6da7622ebad71638e6f1bf6a403d5337314a083be3cf1f62d3a78d19ac1a7ef889a51fab1b98bc9ea82068123eacb54b199777c3622381e30ffbf1d64ab1064c3faa3f9c8db23c0680b63338a728797af6051365df5a3983e2cceb7d7919de5e3833d6b9c325efd8df4838fc43b531720fa6edec75f4064695685b389a6a0f3446fdbbbfed0e4e7803a955a92b24cc29fa6fa21eb0fe97dae661f0986ceea23372d05415e9cbec9e19ee2ffb9755dd22f5cc8231752460d53e3fca0cedb7b3fad99c7edb9928502ba76fb599047d2dd56a8405ea33c289b8789e0a159dd1a13a2528f5e1d05c30e3d75c3e32666737e632544afd871500dbf847007b3c1873251b4a57971ea13c6b8c105e9d69d550602e3b150402fb155edae066500eafc054f2debb5deb34f0dc81f3d22eca62ddf9aca22d7256e1d20015d7b4a94f7167c9462c16b50a55e8b5daeac4f3b830b0bd6c47b2322b9f282fe87212fd72c531f27e6e90e6fe9de946c7364b0fe85ee8aec93f7acbb9d995e4d6a35cc06578e16ccbc733698590e235d974d5b8235db4b939b9cbb0a8f3a103f0e0349b8acfb0a7e98f49c3d6022c511a4d6c0ebbb195b63a31c5eff0d371464aefca8e6a187f47f75c01e623b71b07d4ec91ee7f1c51f24b66dc778ad382165d2bffc636b059763d7e05883f655082c0c3ca45c76daae04a3416e85b33014a3c7ec02ea884a37b752288c0b2ea6b223a6a9797e2c973eb2081924e7e538f83c08df178072cac3") r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x6, &(0x7f0000108000-0xf)="") 2018/01/23 08:36:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open(&(0x7f0000a45000-0x8)='./file0\x00', 0x0, 0x0) link(&(0x7f00005a8000)='./file0\x00', &(0x7f000002d000-0x8)='./file0\x00') socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000a77000)={0x0, 0x0}) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='.', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f0000f5b000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/23 08:36:32 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000017000-0x30)={0x44, 0x0, &(0x7f0000016000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000e000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000015000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000019000-0x1)=""/1) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() socketpair(0x5, 0x802, 0x9, &(0x7f000043b000-0x8)={0x0, 0x0}) write$fuse(r2, &(0x7f0000e73000)={0x18, 0x1, 0x1, @fuse_bmap_out={0x21e3}}, 0x18) fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ec7000)={0x0, 0x6, 0x0, 0x0, 0x8, 0x80}, &(0x7f0000703000)=0x14) read$eventfd(r2, &(0x7f00005ed000)=0x0, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000064e000-0x14)={r4, 0xfffffffffffff001, 0xe8b, 0x7fff, 0x800, 0x6}, 0x14) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/23 08:36:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abb110d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pkey_alloc(0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000077f000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000020c000-0x4)=0x8c19) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000011000)=0x10) r1 = getpgrp(0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000028000)={0x3, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) sendmsg$netlink(r4, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000013000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000027000-0x28)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvfrom(r2, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000924000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000602000)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000051c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x2, 0xa0, 0x80, 0x0, r1, r2}, {0x3, 0x1000, 0x200, 0x20, 0xb860, 0x3, 0x80000000, 0x5}, {0xe, 0x9, 0x1, 0x9}, 0x4f9, 0xb, 0x2, 0x1, 0x3, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0x80, 0x6, 0x7ff}}, 0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000183000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000810000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xb790}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/23 08:36:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c85000-0x18)={@loopback={0x0, 0x1}, 0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000042e000)='/dea/loop#\x00', 0x0) fcntl$lock(r2, 0x5, &(0x7f0000fa8000)={0x2, 0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f00008b4000)=[{&(0x7f00000a2000)="", 0x0}, {&(0x7f0000880000)="59bfb1e64de667d0931c80f2197ec632ad60c733c769a74a61df0bcee444ff72a67476253d8da866466783e154eb58b7d2ac3faf4338", 0x36}, {&(0x7f0000fb0000)="221db4b207939a9e46379565962e50a21ba3418dbb4044aa6bd0cf5192e0f860f2df5cad5188a0fcdfa00fb8905d0ac509e73dc0e33ab8a7eeee53887ea29f", 0x3f}, {&(0x7f00003c8000-0x53)="c488e4098e00726c985d94b85bfb2c52afaf2ea53e5df8cb686d74046e4b16c272479911db09e49f0b437c12b286c7a578485a799380753fde523bf9961f477754fa6b45d779f5d2b76de8f36e37616f5e534f", 0x53}, {&(0x7f0000bb2000)="5d49a09cc2fb263a060d8e212e4a6f16ad74672a7f04422c27a1efceb032645dd56f435e9c9d1a10bbc85170739412862142fa28bea453768c60c295979d279681e90a2ef97f7fb02fb2b0f51f7c475b9a6ea82b0c0630a59f860e414715b317846768e15c9e8050cd4e40a171ae894eb75cd4edcf6cf0", 0x77}, {&(0x7f000091f000)="c25ab71e88b04e2a3dd219ba0f5f6b9054df3e3a707564d357905a333f138d90d64cca562abc582f3eb44418715085646224ebe18dc5fc72555f85899fd378a52bbb7cfbd26dd4c65f44e4ffabbaad3e32fa352c8a3285a8450b017d8ca2fcb5f767", 0x62}, {&(0x7f00008eb000-0xe1)="c0af2ead46ff3dd9ef549ed87a5003b948603d2f69191990fc45416e80ef8e4dc52d34c4db64eab2f84b00106fcc6575acd966589c14b51131629dcf2246c2182e1682efca775f5842f73c3d92038892ea07151c46a7f97a5989987bf8be197e0208d524c5414fc8f06ad2d1d5af95cb65fb566b799cfe529c463067ad854f2ac947d2b9533149f291cc339a159b5e93fe48abd2164f881c5b430ebd04901e158f6aa9a34af5c484bd48292a4b3a08a368a80405c71ad79333fafc2a9f1a7c444818560301a8b538ca1d7eb311bdae9dac1b976b16c4b100c99d0b7cbc58cce81a", 0xe1}], 0x7, 0x0) 2018/01/23 08:36:32 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) [ 35.872400] binder: 6267:6277 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 35.892410] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 35.898689] binder: 6267:6287 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 35.914865] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/01/23 08:36:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e80000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000d68000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = accept4(r0, &(0x7f0000200000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e4000-0x1)=0x10, 0x80000) sendto$inet(r0, &(0x7f0000401000)="a3b7a30604683f2b0f36bb0fc1fdb8b2e6dcb22b65406e421e96c23e49cbd424b7b31cbdaead8a0ae0472314a74dffef255cf4f8012d6b5ba59633988e3605c853ae5b2a4c502a949d672f00b14c3dfa0a46857ebc055bf72d85edd6b8bee0cc3244751515c97169c3b6c923f0877e453f75cd", 0x73, 0x80, &(0x7f0000877000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bfb000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0xd7ad, 0x0, 0xffffffffffffffe0}, &(0x7f000036e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000068d000-0x8)={r2, 0x4d20}, 0x8) 2018/01/23 08:36:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xad8f2fedb4f7c039, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x8, &(0x7f0000002000)=[{0x10001, 0x5, 0x1000, 0x3ff}, {0x7, 0xdbbb, 0xffffffffffffb033, 0x7}, {0x4, 0x40, 0x2, 0x1}, {0x6, 0x3, 0x3, 0x183}, {0x10000, 0x1, 0x8, 0xc37}, {0xfffffffffffffffb, 0x3, 0x0, 0xfc}, {0x27b7, 0x7ff, 0x8, 0x75}, {0x4, 0x83b, 0x2, 0x0}]}, 0x10) 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2481, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00001b9000)=0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000012000-0x1c)=@req3={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x1c) [ 35.967673] binder: 6305:6313 tried to acquire reference to desc 0, got 1 instead [ 35.982037] binder: BINDER_SET_CONTEXT_MGR already set [ 35.988833] binder: 6305:6313 ioctl 40046207 0 returned -16 [ 36.001034] binder: BINDER_SET_CONTEXT_MGR already set [ 36.006431] binder: 6305:6313 ioctl 40046207 0 returned -16 2018/01/23 08:36:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) execveat(0xffffffffffffffff, &(0x7f000007b000)='./file0\x00', &(0x7f0000392000)=[], &(0x7f0000658000)=[], 0x0) r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000f3e000)=&(0x7f0000a62000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000370000)=0x18) 2018/01/23 08:36:32 executing program 1: prctl$intptr(0x5c43ffca2ee43fef, 0xfffffffffffffffd) 2018/01/23 08:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x8, &(0x7f0000ede000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000852000)={0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x7}) r1 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = memfd_create(&(0x7f0000468000-0xd)='cpuset}$(-$*\x00', 0x3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000af9000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000a1d000)=0xc) connect$l2tp(r0, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) exit_group(0x9) 2018/01/23 08:36:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000dc0000-0xf9)=""/249) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x390)={0x1, {{0xa, 0x0, 0xfffffffffffff000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80}, 0x810}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffff6de, @loopback={0x0, 0x1}, 0x21937c2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079f000-0x4)=0x92) 2018/01/23 08:36:32 executing program 2: getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x406080, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x12)={0x0, 0x8, 0x5, [0x9, 0x2, 0x7, 0x4, 0x7]}, &(0x7f0000000000)=0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r1, 0x101}, &(0x7f0000001000-0x4)=0x8) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = fcntl$getown(r2, 0x9) sched_rr_get_interval(r3, &(0x7f0000000000)={0x0, 0x0}) 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000427000)='trustedsecurity]\x00', 0x7) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000718000)=0xffff) r1 = open(&(0x7f000089a000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000360000)="f2c1b930c029e8bc43ebb648a318f5b2b4b82ed3c8e1ebc8c590d9a7677c2717af9f733d254558294f114d12ae771f7d0e4523bfdb9efad30bb31b702a35a08332811fc64db8824528e20a318092d3c3fe8b0e7a0d0c57804a7b039f480619df9e1c3fe6b053b27591669dc0c2ee512699e1843340bd98c708ebe7423418d4d4752385905471ca90e4490955a69dbd5cb00b2bfad3549b08a457b6e19de8c704c02826fa9b8d2450658d518684fec1601aa6a95a725977c9b4") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000448000)={0x0, 0x5}, &(0x7f00007cf000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000015f000-0x8)={r2, 0x6}, 0x8) ioctl$TIOCCONS(r0, 0x541d) fanotify_mark(r1, 0x0, 0x40000000, r0, &(0x7f00000af000-0x8)='./file0\x00') sched_yield() getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000086b000-0x8)={0x0, 0x6, 0xffffffffffff7fff}, &(0x7f0000982000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000190000)={r3, 0x8}, &(0x7f0000a26000-0x4)=0xbe24c45c25fd555b) fcntl$setsig(r1, 0xa, 0x36) getsockname$netrom(r1, &(0x7f0000d67000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000531000)=0x48) sendfile(r1, r1, &(0x7f000088c000)=0x0, 0x0) 2018/01/23 08:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f000093f000-0x8)='./file0\x00') lstat(&(0x7f00000ec000)='./file0\x00', &(0x7f0000875000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x1000000080000) setsockopt$sock_int(r0, 0x1, 0x10000002a, &(0x7f0000bcc000-0x4)=0x4, 0x4) recvmsg(r0, &(0x7f0000dd8000)={&(0x7f00009a7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000bfb000)=[{&(0x7f0000b2f000-0x8a)=""/138, 0x8a}, {&(0x7f000001d000-0x9a)=""/154, 0x9a}, {&(0x7f00001f0000)=""/202, 0xca}], 0x3, 0x0, 0x0, 0x0}, 0x2) bind$inet(r0, &(0x7f0000ded000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d15000)="", 0x1b2, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005bf000-0x10)=@buf={0x0, &(0x7f0000130000-0xc4)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00005f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) 2018/01/23 08:36:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002e8000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000058c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000019000)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000016000)={r2, @in6={{0xa, 0x3, 0x3e9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x604}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000018000)=0x8c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x200, 0x4) listen(r0, 0x1f) 2018/01/23 08:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) listen$netrom(r0, 0x8) 2018/01/23 08:36:32 executing program 2: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x3, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d40000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000d40000-0x4)=0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8936, &(0x7f0000d3f000)="") 2018/01/23 08:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000f5000)={0x7, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000b07000-0x14)="a8ea48f17fe47409092810f017687de4d0d4c1c3", 0x14, 0x20008000, &(0x7f0000b0a000-0x9)=@rc={0x1f, {0x9, 0xfff, 0x1, 0x1, 0x7, 0x3ff}, 0x2}, 0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xfffffffffffffc4f) r1 = syz_open_procfs(r0, &(0x7f00000ff000-0xd)='attr/current\x00') write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) pipe2(&(0x7f00000e6000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00003b9000-0x4)=@int=0x0, &(0x7f0000145000-0x4)=0x4) [ 36.241779] audit: type=1401 audit(1516696592.686:26): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:init_var_run_t:s0 [ 36.267002] audit: type=1401 audit(1516696592.706:27): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:init_var_run_t:s0 2018/01/23 08:36:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x121100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x8, 0x6, 0xdb, {0x0, 0x1c9c380}, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000afd000)="6e00000001000000000120") sendfile(r1, r1, &(0x7f0000061000-0x8)=0x4f, 0x6) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) stat(&(0x7f0000e51000)='./file0\x00', &(0x7f0000556000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f000083c000-0x2c)="4a0a1e8715b88c59059af06c838f527d0b4ff1bda7f1cb12911219cae401098644c348d675891bec5c19a4d6", 0x2c, 0x40000, &(0x7f0000aa3000)={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1000}, 0x1c) 2018/01/23 08:36:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x9, 0x2, 0x9) bind$ax25(r1, &(0x7f0000e21000)={0x3, {"294894e39619d7"}, 0xffffffffffff8001}, 0x10) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000a3000)=0x0) 2018/01/23 08:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fsync(r1) prctl$setmm(0x23, 0x6, &(0x7f0000df0000/0x2000)=nil) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000aae000)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f0000290000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a2b000-0x4)=0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000f5e000-0x8)=0x0, 0x800) 2018/01/23 08:36:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa7000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_procfs(0x0, &(0x7f0000bb8000)='ns/net\x00') mmap$binder(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x1000007, 0x111, r1, 0x0) fcntl$getown(r0, 0x9) 2018/01/23 08:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d23000)='/dev/sg#\x00', 0xff, 0xa000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003a7000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f1e000-0xa)='attr/exec\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000062d000)={r2, 0x80000, r3}) 2018/01/23 08:36:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000048e000)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x5, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/23 08:36:32 executing program 6: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b97000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000afa000-0x4)=0x7b29a3c4) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004001ce1ed5e000000000022001000010007000002121f00ec6b0f536e", 0x58}], 0x1) fallocate(r0, 0x0, 0x6, 0xfffffffffffffffa) 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) pipe(&(0x7f0000082000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000002d000-0x20)={0x2, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b86000)={0x100000001, r3, 0x0, 0x7}) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000031a000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000a01000-0x4)=0x4, 0x4) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r2, &(0x7f0000020000-0x2d)={"73790ce4656d5f753a6f626a6563745f813a6175646974645f657865635f743a733008b6", 0x20, "0100000000000000"}, 0xffffffffffffff80) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d0000)='/dev/autofs\x00', 0x82100, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000149000)=0x1, 0x4) r1 = socket(0xc, 0x0, 0x7) write(r1, &(0x7f0000ab3000-0xe3)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/23 08:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) r1 = syz_open_procfs(0x0, &(0x7f000017d000-0x7e)="617474722f8c620002fb7ade80e13354c47a1839873afeb20570ec510727b3ce6ada7baa434261d736146fc3e8da003c6ca4b1b07f8ad05fd0569ec377b3923ee3765fad8301fe9986079e815ee11807ee4d87573c68a43adbd27abb932e8e4303c7dde0669fa684c90ff9e6cfd4adea6381c9ffff627f5dd60fc8437a3a") sendfile(r0, r1, &(0x7f00005f3000-0x8)=0x0, 0x613a) [ 36.391898] audit: type=1400 audit(1516696592.836:28): avc: denied { create } for pid=6393 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/23 08:36:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) bind(r0, &(0x7f0000dcb000)=@rc={0x1f, {0x401, 0x5, 0x6, 0x4, 0x1, 0x6}, 0x101}, 0x9) 2018/01/23 08:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x6, 0x0}) ppoll(&(0x7f0000cc0000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000002f000)={0x0, 0x0}, &(0x7f000004c000)={0x0}, 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00003b1000)={0x3, &(0x7f0000421000-0x26)=""/38, &(0x7f0000753000-0x48)=[{0x5, 0x3b, 0x2, &(0x7f00000b4000-0x3b)=""/59}, {0x2, 0x8b, 0x32a, &(0x7f00006f8000-0x8b)=""/139}, {0x6, 0xe0, 0x41, &(0x7f0000873000)=""/224}]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b90000-0x8)={0x0, 0x0}) 2018/01/23 08:36:32 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80003, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005cf000-0x10)=@req={0x50, &(0x7f0000f84000)={@generic="a612e06a416a2cf0a979a48ce1081356", @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x5, 0x4d3, 0x0, 0xffff}, 0x0}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000f86000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000058e000-0x4)=0x10, 0x80000) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000049d000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/23 08:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000be3000)={0x2}, 0x1) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r0, 0x2275, &(0x7f00007bc000)="") 2018/01/23 08:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x8002d) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c08, 0x400) syz_open_dev$loop(&(0x7f00009aa000)='/dev/loop#\x00', 0x3, 0x40000) 2018/01/23 08:36:32 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb1000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00008ed000-0x6f)=""/111, &(0x7f000071a000-0x4)=0x6f) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 36.447140] audit: type=1400 audit(1516696592.886:29): avc: denied { write } for pid=6393 comm="syz-executor6" path="socket:[14410]" dev="sockfs" ino=14410 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 36.476428] SELinux: ebitmap: truncated map 2018/01/23 08:36:32 executing program 5: r0 = socket(0x40000000018, 0x0, 0x1) setsockopt(r0, 0x100000111, 0x0, &(0x7f0000001000-0x4)="02000000", 0x4) socket(0xf, 0x6, 0x1) 2018/01/23 08:36:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) mknod(&(0x7f00003dc000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f000045c000)='./file0\x00', 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000774000)={0x2, 0x1358, 0x5, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r0, &(0x7f00004bc000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/01/23 08:36:32 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f000000e000)={0x27, 0x284a, 0x4, 0x0, 0x5, 0x2, "62333d3a51e906353de9e4fe0248cb4fe8c2e618e1e07787ecd979d0d1d7d3f960ce52d77636d79ca0c4d19abc5338e8594c34394ea99968ea15762931c567", 0xffff}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000940000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x0) mount(&(0x7f0000f50000)='./control\x00', &(0x7f0000d45000-0xa)='./control\x00', &(0x7f0000f98000)='securityfs\x00', 0x104a001, &(0x7f0000d2a000-0x83)="f9b0eb6b801a24cda302fa75fee0467790b16a9388457fef61e8843042e91635bddc3f772d77b5eb28529762c85a06708d53169395fc0bf4b9bfa627995d831fb6d88dd73a1b8f2dbe5475404d630ede01c494f717cac546b9aa638759fa82286b4e53f7c58c4fa95883607e72a8c4ee2c457041ffaa33f353a15132cc6713e316efde") ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000009000)={0x9, 0x3ff, 0x80, 0x3, 0x9, 0x40}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000abd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000558000)={r2, 0x1}) clock_getres(0x48dbeec1c2ec4895, &(0x7f0000dd0000-0x10)={0x0, 0x0}) 2018/01/23 08:36:32 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003cf000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009ca000-0x5e)='attr/fscreate\x00') write$tun(r1, &(0x7f00006f9000-0x1a2)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "941ae0", 0x18, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x44) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000adc000-0x10)=@common='ip_vti0\x00') 2018/01/23 08:36:32 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008dd000+0x90b)={0x0, 0x0, 0x0}, &(0x7f0000a19000-0x4)=0xc) getpgrp(r0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 36.506997] SELinux: ebitmap: truncated map 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00000a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000069d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000067b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000969000-0xb8)={0x0, 0x8, 0x1, 0x5, 0x86, 0x800, 0xfff, 0x7ff, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x4c03, 0x4, 0x20}}, &(0x7f00009fd000+0x41f)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000b4b000-0x6)={r3, 0xa8}, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000c66000-0x8)='./file0\x00', 0x8080, 0x114) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008d6000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002000)=0x0) r7 = eventfd(0x8) r8 = syz_open_dev$usbmon(&(0x7f00003d9000-0xd)='/dev/usbmon#\x00', 0x3, 0x189080) r9 = socket$l2tp(0x18, 0x1, 0x1) r10 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r4, &(0x7f0000473000)={&(0x7f0000d4d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d75000)=[{&(0x7f00000d8000)="316f7bf4584906a16a26cb68d582069c8b938d174ce530d0cb04cf8d2878d9c024076d115f423c100df3a82f63105d5fbc01de526e1088f12302397aae8ccecdf75095cf1385ee9379e60f23f34366134b824083509ee9b28ceb5dd9441611932fdb3eddf6d90fc1d28d2435d35256f67798854e12389a1f5f24879cd36901b5a76d197995fa1596cd954c26c0005d6bdfef2a90125438c54316bb080ddbf905246e438e0c76a7f2517b9194a940f144a59593c98387045506e47d7e87755fcaeace41a5818acb3ae0973ab9222307fb94fd99e1", 0xd4}, {&(0x7f0000442000-0x7f)="76e437e99b3f7b916cdfa441ba202a8a0fa1bf6ba20a8c28755e3e2bbb8e30f20ae42c325c618019b44dbee073c254c59d2328e07f7385d82bb26c244d21f55a19500a83c6088660946dd548d3e8d1520477cf922cabae855275217fdbaf17ebf3d873dffdd64afb81832ae5388cde7b15bb91e9b3ad6efa415ab357283d7a", 0x7f}, {&(0x7f00007e5000-0x77)="d3b99157d23241f78fb5c41efd77a329171a19749f86b36c622bad2ea6c80c1b39742fe89d233fbcc627aed2b0d2619deb1a31c2893b08580995663710f00c09d2a8e3d13c2329ef316298616b3b4054ea7848f7a00b5edd2c7d7a19b7cc982924f0fac8734b37a10196f82b507f87858a344e4fb8945b", 0x77}], 0x3, &(0x7f0000a21000-0x78)=[@cred={0x20, 0x1, 0x2, r5, r0, r1}, @cred={0x20, 0x1, 0x2, r6, r0, r1}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x20, 0x1, 0x1, [r8, r9, r10]}], 0x78, 0x815}, 0x44) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f00007f7000)=0x4, &(0x7f000043b000)=0x4) setresgid(0x0, 0x0, r1) sysinfo(&(0x7f000048c000-0xe3)=""/227) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0xb, 0x7, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000017000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x0, 0x2, 0x81}, &(0x7f0000017000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000014000)={0x9, 0x8, 0x4, 0xf738, r2}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x40000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r4 = dup2(r0, r0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000000d000)=@assoc_value={0x0, 0x0}, &(0x7f0000017000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000018000-0x11)=@random={'osx.', '/dev/binder#\x00'}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000010000-0x80)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000091c000-0xc1)="", &(0x7f0000b44000)=0x0, &(0x7f0000b70000)=0x0, &(0x7f0000000000)="") openat$sequencer2(0xffffffffffffff9c, &(0x7f00009aa000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000eeb000-0x4)=0x8e, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000a4c000)='keyring\x00', &(0x7f0000783000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000ef9000-0xd)='dns_resolver\x00', &(0x7f00001c1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000ef8000-0x5)='user\x00', &(0x7f0000a9e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0f000)="fceba3e8bf1575894a9e5383689cbe5986ec9e19dd31205e26ff962e1c87bd10ac07982b48edaaba85c3d2a549cc640a714bc252598b2c8fa0556f06fbe14b01507e26b41794d1be2afb878672", 0x4d, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) 2018/01/23 08:36:33 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fc5000-0x15)='/dev/pktcdvd/control\x00', 0xa000, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000fc5000-0x1b)='system_u:object_r:usr_t:s0\x00', 0x1b) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000018b000-0x4)=0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fc3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000053b000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000ea4000)={0x1, &(0x7f0000a01000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) [ 36.586982] binder: BINDER_SET_CONTEXT_MGR already set [ 36.594432] binder: 6469:6471 ioctl 40046207 0 returned -16 [ 36.616910] binder: BINDER_SET_CONTEXT_MGR already set [ 36.622668] binder: 6469:6471 ioctl 40046207 0 returned -16 [ 36.624770] binder: BINDER_SET_CONTEXT_MGR already set [ 36.624777] binder: 6469:6489 ioctl 40046207 0 returned -16 2018/01/23 08:36:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x1, 0x4, 0x1, 0x7, 0x1, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpid() r2 = accept4(r0, &(0x7f000077d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000396000)=0x3a, 0x80800) fcntl$setown(r0, 0x8, r1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000086e000)={0x77, 0x6, 0xa000}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000034a000)={0x0, 0x7, 0x1000}, 0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000f8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000802000-0x4)=0x9) flistxattr(r4, &(0x7f00006ea000-0xfa)=""/250, 0xfa) sched_setparam(r1, &(0x7f0000cef000)=0x6) 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000004000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000b5b000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a96000)='))nodev}^ppp1\x00', 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000a93000)={@generic="c3ac89ac7fe99be5af04df118a4eddc5", @ifru_ivalue=0x4ba05831}) syz_open_dev$mice(&(0x7f0000a94000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000a97000-0x18)={0x3a, 0x1000, 0x7ff, 0x81, 0xff, 0x1000}) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000001) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000a94000)=""/103) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000002000-0xcf)=""/207) openat$autofs(0xffffffffffffff9c, &(0x7f0000a94000-0xc)='/dev/autofs\x00', 0x20000, 0x0) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80004, 0x5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e7d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bb4000-0x8)={0x0, 0x54}, &(0x7f00003bc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000725000-0x8)={r2, 0x8}, &(0x7f0000c29000-0x4)=0x8) r3 = gettid() sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='sit0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008b8000)={0x2, [0x5, 0x4]}, 0x8) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00009ca000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f000056f000-0x10)={&(0x7f0000001000-0x3c)=@ipv6_newroute={0x3c, 0x18, 0x101, 0x2, 0x1, {0xa, 0x14, 0x80, 0x7, 0xfd, 0x3, 0xfe, 0x8, 0x200}, [@RTA_METRICS={0x10, 0x8, "b41f75b999ea7dda5a797948"}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000552000)=@generic={0x2, 0x80000000, 0xfff}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00008bd000-0x38)={&(0x7f0000b7d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000150000-0x10)={&(0x7f0000239000-0x2c)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000480000)={0x3, &(0x7f00003c9000)=[{0xb4f2, 0xfffffffffffff001, 0x1, 0x2}, {0x4, 0x9, 0x8, 0x9}, {0x7, 0xffffffffffffffe0, 0x80000001, 0x700000000000}]}, 0x10) 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$fuse(r0, &(0x7f0000ff3000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) write$tun(r0, &(0x7f0000f2e000-0x5d)=@hdr={0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[@rr={0x7, 0x1b, 0x0, [@empty=0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0]}]}}, "15b2"}}}, 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f05000)={0x7, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000a9c000)={r1, 0x7fff}) 2018/01/23 08:36:33 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000b4000-0x15)='/dev/pktcdvd/control\x00', 0x200800, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000f87000)=0x0, r1, &(0x7f0000b10000)=0x0, 0x8000, 0x2) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000f87000)='./file0\x00', &(0x7f0000f87000)=""/249, 0xf9) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000f88000)={0x2, 0x18, 0x200000000, 0x7, 0x1f1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbe000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000737000-0x8)=[0xffffffffffffffff, 0x88]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000338000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) recvmsg$netrom(r1, &(0x7f000033b000)={&(0x7f00006cd000-0x10)=@ax25={0x3, {"9b21212020d09c"}, 0xfffffffffffffffb}, 0x10, &(0x7f0000ad2000-0x60)=[{&(0x7f0000cac000)="08ee2021be5187abc6cff49d024231e1b7dea5fc9ff3808180f61279f193c189aa99df9c8070cbd092a29e93c9f09e51c5dc34c5eee3071db82f3e9f39782b6fc75b1c64c487ad2fb150e03e4be233fc615f7094a4fd70ab1d4375bac2d957ac033fb45fcc13e9e6e37162ccbaa15f822285bf339b27a83f386d36b335f80170a6b54d216c78467a9dabf663241ad796b95d2e34ff", 0x95}, {&(0x7f0000e2b000-0x1000)="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", 0x1000}, {&(0x7f0000045000)="0ee81aa25a31ed98738c6d36d9b98f7fd11715a4ae276425f177b41e9478d02ff958982147379d5f389223a705a8bd72113ae004de55af0dce0a1e3d266178589f28c16862fddca57f706e5dd0532814b6ce94edfa143cb39fa84dea0b8523138fc76af0c13ec206f38ff0202f2fd64dd5cade43da4e3988b7a5e41f47347b7c6e1536973212be8d", 0x88}, {&(0x7f00005d9000)="43d2d4f2bd9715251970f98e079b4affb4c0cb9802", 0x15}, {&(0x7f000057b000)="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", 0xff}, {&(0x7f00006bc000-0xb6)="6e64e542b8cb186962b23c8cdcd1ec2cb4cbbb7651d9c70150dc609d3ac498797bd490c101973693efc86b1718a7d828f28698b389d120774bc2c7ff16cfb99e29388f2d803607554ebb31ea1af7ce96c924abb2dedb5e3b6dac8b9ffaed9d6787077852a62c2f6461f0d786dceb52503353cc3396672c2862c8d7bb3e94b24e109d2233c5aaa23e11ebe83f38adad04c50b13d61610cf86fd6f216a85f84052d0f1f34b06daf29aa4eec523bf0ffb056df027238ef9", 0xb6}], 0x6, &(0x7f00008f1000)=[{0xd8, 0x13f, 0x8, "202128ddac0e0a2986d82c3addaebda20f12b77e7996b2404fe6dfc3047bcc661124f8c02d201ef2438a9e25704a93a635ae92505d2227b13562072afdbad32796da5bc1f388f8d28035092aa075427f6bc10c5ce3a1094c1cb80adb9f16e955dfa9b7c1af500d2f17cecdc60186f9476f825b3d36586ca64668359d6532c18d1e6a049eddf95ac6839c5255fdbbd1fc098efe51fdd4c88d68ac826c6083ba1de975c982d1818410be708eb2ba137ad06550ecb8f205fd9ca9ef9c3eedc190c9764779bd7978fc66"}, {0xf8, 0x111, 0x4, "69d33bd985ded57d56ffc7eb3ecd954de6a280d3b9c6b8251f97249890897642df32f380c55cf77d0204f76ecc4619b6b209d500a87cfdb60df456e9461cc0c09a66db63a8c1ece14695209b4d871217ba6bd126a1224c7d2ddfad18b0968a9c9c60305aad306e5cd1a0ea7933a3a6693e5ce56c7324c4a9109cde71d4644031df0e999d23b638dd73db1a880af23190e492e59b11b60f280067d69a371eee1078755f87026ad665da413bb3294a397bf08c545031bf3bc07651b4bced204efed4d9698320b126dfecff05928a98a3e83542c90d7325a25469fd5fccfebd7eb562"}, {0x30, 0x0, 0xff, "d12c22a88d427250a68fcebd213a5e06ecd85f831570b14da7f9326e736d"}, {0xa0, 0x102, 0x6, "64ba34b8c4ac538b38bb33b46eaaf8265ff3e88a8187fb1f6d75c9931286c0b45bc423a665cdce290bdbcc05c2a7f8346d27a0f51fe03f287ec96ec45f71ef3abed1bc6743054105d38052698b5dc472a8fc3e17d1ce733b6fa685a20950577d3b29d769b9e723646988266220c4c8085b3e774699fc1add9d846159bdbaa7a84c3c1009adb8c845ac0243"}, {0x18, 0x10c, 0x5, "c46c51679d3012"}, {0xc8, 0x10b, 0x1f, "8547cf80e70d41ea7777e2f59ec8a14f6f8f14b7295996ccf17cf3325ce8179f7ad40a0364f592266b16c0415a5f449c75b6539c286d249fed20c199e9131761dd18199ca503cb78cbbd4cd537f3be9f91c77af6ca88b34daba86d7dcfc1c96aa801d1d751f8c930ccaf18cc67b724252f0da92130fc373f2b7d361e63773c3b9b76efd2c5b54b058bbe5104b3bfe4528f5ff3822345c33c20f49b8a46d0f30a940a545f3342ff38f7ce0f3b28bc2f2f430f"}, {0x30, 0x11b, 0x3, "d53b6a5efcb2b285b8968a15b475b92cdc6028b46a7e203b3037216c"}, {0x38, 0x117, 0x6, "6268942d82a62a49065057c4bdae1888ae9e9ace33d5b5dc1ce8f13acc7239944f"}, {0x50, 0x0, 0x69, "be44f3ae5d9b3c8c053aa61223d3d0459637f333efa8b4d0a637039faa6d059ae8f7da2d372226e842c235dfd394a464159dccaba258f62774"}, {0x48, 0x1, 0x5, "581baa8af80d4c89a87b8db21678caa3f1376e5cce4c69cec65bf540a4b90d94c2d7a4f1516d356416f123ec8c5e84219a4a"}], 0x480, 0x20000004}, 0x40000001) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f86000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1b000-0x4)=0x10, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000064e000+0x375)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c40000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000096d000)={@empty=0x0, @rand_addr=0x7ff, r3}, 0xc) fchmod(0xffffffffffffffff, 0x0) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) open$dir(&(0x7f0000aed000-0x8)='./file0\x00', 0x101840, 0x33) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000863000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000004000) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) pipe(&(0x7f000061b000-0x8)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00001cc000)={0x77359400, 0x0}, 0x10) [ 36.725308] audit: type=1400 audit(1516696593.166:30): avc: denied { accept } for pid=6490 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e9d000)='keyring\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a55000-0xd)='net/sockstat\x00') bind$ax25(r0, &(0x7f0000808000-0x10)={0x3, {"5066b605712225"}, 0x100000000}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f90000-0x30)={0x60, 0x0, &(0x7f000020d000-0x60)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x38, &(0x7f00005eb000)=[], &(0x7f0000c41000)=[0x20, 0x20, 0x38, 0x48, 0x78, 0x28, 0x30]}, 0x610}}, @decrefs={0x40046307, 0x1}], 0xdb, 0x0, &(0x7f0000e4f000-0xdb)="b3e119836f58fdb8843d09e6e4124c08a7b532bbb810787887316abc074bb71ceeccfcc8a0ce0d97fc452ca5a353efff11f4a76c2da594d63665d5e42e32452c88a9b67599a26039d0c447195e63b14a7400eac1843fa5c825332c50fe713fcd8f39a321a838157601e83db8557a654cc859b6319c7fd05b8d92ece32d28b69997bee65df3a76b1b2d31d337992db61c3c76f7ea967983cec037fac27bde079e25fba41a8ed83035455d0d4e68f3d7b406d21d96caf3e0a4e9a2ed82700190b4bb9db3438afea76ccd4fe2ab0b0227929b0588ab3186c2ea73e2e1"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000882000-0xc)='/dev/rfkill\x00', 0x20002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b5a000)={0x0, 0x42, "1cf023ca3779580abab810f7b05c190652cd9af0d07399837738b73c393282758b3a6e62442d7c61cce10f058644e6440bd441a8ed83f612a2acae5c8a9c70c0446b"}, &(0x7f0000f82000-0x4)=0x4a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003b5000-0x4)=r1, 0x4) bind$ipx(r0, &(0x7f00004a9000-0x10)={0x4, 0x2, 0x8, "d4d8d9abc806", 0x1000, 0x0}, 0x10) 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) r1 = syz_open_dev$mice(&(0x7f0000226000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000ce6000)="e6cee712fecffb8ab7ecbbaf898dacc2bb301fd8e12435a12c3a2f7294d4a74149ab08bd04da6b12d2328276b7be5a86dc6345efc2f595e8a9fabf75e647585eb27a", 0x42) socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x2b9}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000006f000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, &(0x7f0000ae1000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000229000-0x108)={r2, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xfffffffffffffff8, 0x786c5221, 0x325, 0xf8c, 0x3d, 0x8, 0x7ff, 0xfffffffffffff00b, 0x240000000, 0x7, 0x6, 0xc60, 0x600cd9f1, 0x4]}, &(0x7f0000721000-0x4)=0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00009f4000)={0x100, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000063c000)={r2, 0x80}, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bb5000)={r2, 0xfffffffffffeffff}, &(0x7f0000685000)=0x6) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/23 08:36:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) socket$pptp(0x18, 0x1, 0x2) madvise(&(0x7f0000b18000/0x4000)=nil, 0x4000, 0xa) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000003000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000001000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) 2018/01/23 08:36:33 executing program 3: r0 = socket(0x5, 0x802, 0x2) write(r0, &(0x7f000065a000-0x24)="240000001a0025f00000000400fffc0e0a00000000040000eff253eb0800090001ffe100", 0x24) 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000685000)='/dev/rtc\x00', 0x3f, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000537000-0x4)=0x101, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008a2000)=0x0, &(0x7f00008a5000)=0x4) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f00006a4000-0x105c)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ca4000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000eb3000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008de000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000030f000-0x28)={0x50, 0x9, r2, 0x69ba, r3, 0x6, 0x7, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009d5000-0x10)={0x1, 0x0, 0x9, 0x100, 0x0}, &(0x7f00000d1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cfc000-0x8)={r4, 0x7fffffff}, &(0x7f0000fad000)=0x8) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00009df000)=0x8001, 0x4) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$KDSETMODE(r1, 0x4b3a, 0x1ff) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x403) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0x1, 0xfffffffffffffd7b) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) recvmsg(r0, &(0x7f0000df2000)={&(0x7f0000597000+0x4b)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000229000)=[{&(0x7f0000df3000-0x92)=""/146, 0x92}, {&(0x7f0000975000)=""/35, 0x23}, {&(0x7f0000522000)=""/150, 0x96}, {&(0x7f0000dde000)=""/180, 0xb4}, {&(0x7f00004b5000)=""/200, 0xc8}, {&(0x7f000014a000-0xda)=""/218, 0xda}], 0x6, &(0x7f0000ce9000)=""/152, 0x98, 0x2}, 0x20) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000df7000)={&(0x7f0000df5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004ff000)=[{&(0x7f0000df7000)=""/200, 0xc8}], 0x1, &(0x7f0000407000)=""/248, 0x7f, 0xf3}, 0x142) 2018/01/23 08:36:33 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000584000)='/dev/loop-control\x00', 0x48000, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0xa, &(0x7f0000001000-0x10)={0x3c, 0x7ff, 0xfc3, 0x100000001}) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x80000000a, &(0x7f00003c3000)=0x0, 0x4) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xffffffffffffff7c}, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f000074d000-0x8)=0x400) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000-0x6)={r4, 0x1}, &(0x7f0000002000-0x4)=0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x141) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r5, 0x2, 0xffff}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r4, 0xff}, &(0x7f0000003000-0x4)=0xfffffffffffffe2c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000aeb000-0x8)={r7, 0x8000}, 0x8) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000348000)=0x0) r8 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r8, &(0x7f00000bd000+0x6fb)=@hdr={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}, 0x3a) [ 36.939946] IPv4: Oversized IP packet from 127.0.0.1 2018/01/23 08:36:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a63000-0x12)='.request_key_auth\x00', &(0x7f0000e31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec8000-0x6c)="4bdcacc0000c217d3a245b213a5095c6ab6c4fd9d0a92e490bddfb579ad9e605a328188c8e77ddd6c390118bdaecba38e912de4fb1149bde08bbb6b8dab3d29f37c1f0c057319e54f29bdb3be4c5da54f0cbe5566f49e24a04567b89281cf0072f874671c4b76d4f3f4c5296", 0x6c, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000eb5000)=""/167, 0xa7) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000088000)='/dev/autofs\x00', 0x400000020001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f94000)={0x0, 0x5, 0x0}, &(0x7f0000aae000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008d8000)={r2, 0x7ff}, &(0x7f0000084000)=0x8) getpeername$ipx(0xffffffffffffffff, &(0x7f00006fc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000029000-0x4)=0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ad000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) close(r3) keyctl$revoke(0x3, r0) [ 36.960208] sg_write: data in/out 589788/16 bytes for SCSI command 0x0-- guessing data in; [ 36.960208] program syz-executor6 not setting count and/or reply_len properly 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000002e000)={&(0x7f000000d000+0xed7)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000002e000)=[{&(0x7f000002e000)=""/184, 0xb8}, {&(0x7f000002f000-0x71)=""/113, 0x71}, {&(0x7f000002f000-0x93)=""/147, 0x93}, {&(0x7f000002f000-0x4b)=""/75, 0x4b}, {&(0x7f0000024000-0x15)=""/21, 0x15}, {&(0x7f0000025000-0xff)=""/255, 0xff}, {&(0x7f000002e000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x1}, 0x40000120) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000002e000-0x7)={0x0, 0x0}, 0x8) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b20000-0x9)='/dev/sg#\x00', 0x71e, 0x40002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fb6000)={0x7, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000b59000-0x10)={0x7ff, r2}) sendto$llc(r1, &(0x7f000015f000-0x70)="fe9daf945407c06bf045ccf2662a872b2824fcbfff4d5fd0831b857ec75269d38965966b45312a19a338a6a7a70d7bcd988f217b2c48d35fbfa8b762ee0d18ed9894115cb1e963928817ca7c8fe4d93ec3c0ed517146fc8a7a5f3324f2e8ac2ecff0ceaa6eeee9a384ad5fc6ab275601", 0x70, 0x8000, &(0x7f0000bf5000)={0x1a, 0xd, 0x4000, 0x1, 0x6, 0xffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000fab000-0x4)=0x0) 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000608000-0x9)='/dev/sg#\x00', 0x0, 0x200000) ioctl(r0, 0x5380, &(0x7f0000671000-0x5)="") 2018/01/23 08:36:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = gettid() r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e80000-0xe)='/dev/keychord\x00', 0x40000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) sched_rr_get_interval(r1, &(0x7f0000e8a000)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004de000)='yeah\x00', 0x5) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ac6000-0xb8)={0x0, 0xffff, 0x4, 0x6, 0xfffffffffffffffc, 0x8001, 0x3, 0x800, {0x0, @in6={{0xa, 0x0, 0x9ae, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3, 0x9, 0x0}}, &(0x7f0000a03000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000585000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/23 08:36:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/132, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dd2000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a2c000)={0x0, 0x25, "02b016ca0eb3204a57b5db3b27500015475bdadb72e098f3c9204b0a70cc41487e27a5fba8"}, &(0x7f000037e000+0x43a)=0x2d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e0e000)={r2, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cb9000-0x4)=0x8c) pipe(&(0x7f00000d7000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000f99000-0x4)=0x0) 2018/01/23 08:36:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7fffffd, &(0x7f0000001000-0x1)='!', &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f00009cd000)="") pipe2(&(0x7f0000574000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/01/23 08:36:33 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000bb8000)={0x20080522, 0x0}, &(0x7f0000e79000-0x18)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af9000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000cd1000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/31, 0x1f, 0x7, 0x0) geteuid() fstat(r0, &(0x7f0000d3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003ae000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) stat(&(0x7f0000537000)='./file0\x00', &(0x7f00009ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000078d000-0x8)='./file0\x00', &(0x7f0000f06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00009f2000)='./file0\x00', r1, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000187000)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000960000-0x8)={0x3, 0xff}) recvfrom$inet(r0, &(0x7f0000312000)=""/222, 0xde, 0x10020, 0x0, 0xfffffc37) 2018/01/23 08:36:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000edb000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00006e6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x2d)=':nodev\'+#*mime_type@eth0vmnet1systemselinux{\x00', 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x80, 0x2) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000000)=""/130) 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000001000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000ec6000)={0x0}, 0x8, 0x80800) socket$inet(0x2, 0x0, 0x3) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/pktcdvd/control\x00', 0x800, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) accept(0xffffffffffffffff, &(0x7f0000354000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000053000)=0x8) accept4$inet6(0xffffffffffffffff, &(0x7f0000cc1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) epoll_create(0x400) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x0, 0x0) geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x40000) socketpair(0xf, 0xa, 0x5, &(0x7f00009f7000-0x8)={0x0, 0x0}) accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) socket$netlink(0x10, 0x3, 0xd) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e5f000)={0x0, 0x0, 0x0}, &(0x7f0000379000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000bf5000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091b000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c90000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/23 08:36:33 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) tee(r0, r0, 0x8, 0xe) syz_open_procfs(0x0, &(0x7f0000001000-0x11)="617474722f736f636b63ff65617465fd4b") 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000d72000-0xa)=@file={0x1, './file0\x00'}, 0x303) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000d8e000-0x8c)={0x4, 0x1f, 0x7, 'queue1\x00', 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000be3000)=0x0) ptrace$poke(0x5, r4, &(0x7f0000792000)=0x0, 0x7fffffff) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000d3b000)=0x0) connect$unix(r3, &(0x7f00006f8000)=@abs={0x1, 0x0, 0x0}, 0x8) getpeername$netlink(r2, &(0x7f0000eff000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000455000-0x4)=0xc) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c51000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000a5b000-0x50)={0xbf, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a56000-0xe)='/dev/keychord\x00', 0x480, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d4c000-0x20)={0x1, 0x7, 0x8, 0xffffffff, 0x8aa, 0x0, 0x1, 0x30af6c55, 0x0}, &(0x7f00009d5000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005a0000-0x8)={r1, 0x5}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/23 08:36:33 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x4000) read(r0, &(0x7f0000003000)=""/512, 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r0, 0x100, 0x0}, {r0, 0x1004, 0x0}, {r0, 0x401, 0x0}, {r0, 0x2081, 0x0}], 0x4, &(0x7f0000003000)={0x0, 0x1c9c380}, &(0x7f0000005000-0x8)={0x7}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000001000/0x4000)=nil, 0x1ff, 0x4, 0x2, &(0x7f0000000000/0x4000)=nil, 0x6}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/23 08:36:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000e0f000-0x1438)={0xca4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xb34, 0x0, [@generic="16a87d7a61666a38bd7fb4a6607c08b5354e3f8507650467912853d2ceea3f2a5424456d39c42795591e2ab2464efe0a0e427d338ae47561389b475ffe80a3b381be9d2b37ffdb46351fe4cd073e42a9ec89f2b2194af79fa8b276cc3a2cab4fade62a8983d28f1ab2a0259fbe2e67bd08c89f4961007bcbdd7df0faf6837d2e9e66536b4f4ad66b831341b425fae0ebd94624b87e2005e444bd9ae2c090ff861bea070ed6b300c87ecdbad3983a7bc1d0c2c195b80a29b21132276d5123fc2d199c0379b368b3875b60f2f29cf46d471e505aff35f669fc03b5b601ac94a2ff75e81065f94e67d001b81771ab593ccef1a244f4d80b7b3fc4739f990531eeb5e700dd0062c437125a7e0a7fa027649c544e3e72cee5741bcf0bd2515f25dee67965c4c3ec7d8751e5c518c4b90c8ebb396dc8e7ad600a4d9bf0d959ac8d9badc92dc01e2cd565608b2af3c3a10dc3eb405603eeadb8ef0ded0609ade68ca610353a59f28e142dca9dd43403deb5e9a0042803ada2398bc2b61a57ad50158692e569c4f4b78ad68b070a86bef720f1e95090c690cc37a4ec1218bc12c041ab663f6da04f4c0565d358dfc19fd068ede0e088f58aa45eac254702f226aa4e4830f64b572c845124e661d7cf14512477b03a0e9ef3749a200c5f2b1752577f32c692e0a008031d3dc59cd30da247716780bed24ede5fa6838768570b7765c4ace60b40a2f7b69c51afa5307f13faaa5c30f2d8b8b902b1cbe67a8a7fe4664618948efdd67af227f71ac43af0cd0eda09967ac3186a68cbbda375cca557606711c316965bfca86cae4d65719153adc00b59caac5aed2b8bd0a952b1e2af937f75d993bdd0645417f1ac8ca2ac6a29ef42dc5e75bf6158927bbff3f0a603ed1ddf3dc549953d72cacfe5e1e0cd9efc4f1f94d5629c4ed92dec0e274f6a853f9ad373a8edbcfd8fa87dd90bf7e6c35102ea98ef3120b99944a50e85cfabfccb7cb79ac70a11785c33785fc66ca1b054120b50f99694b82dff1d026452d1c697ce5216168d7aed3d4b05a320a1e03d4d376b0b0cb7981f280902818336b5ce3347f7826bc5e125925f6f0154222aa3b1e0867ca8cdd55a02e04f62e1cc9dd137f7d875ccf6516c22b63827476d7c1bd8d48d37e4e8fd0c715b24fbcf7a3b9c62b0d97f7f8b2911b8d09bbe5c8c3e50b19d3503665a8a330724ac72c0050b96849b75f359a8adbdb1629d2a285d3182d7f71bc927d22f9e49c833c0b85ff30c8f08d5bc422339acdedfe461840bb460107bd919aa8e31429d7c176ad5bb39792b97fce8c19581c9233f8e77391a120c92028613c9abdc69b67eb66bdf15a5cc4ff71320d34824afcdc70e42e3bad289b1b41cbbc2cab8b4b2e8f62f791d19f2c5daa4f0b9bd8b4c43038a250ceb10c8e688b8a3a6dc1d4725e13718bcdcb4a17ff99eaa79ad06e5248edc5b6044d686372027d70a604f85833e84b6034649d5f2f9107cc800fa5aac27c7b039b1e0eff5aea712846ae9c50642c398535ebfd39a0b9a201785f1002aae21c0cedd1c830dc9319752cd6a88b83b5703156704a4155d834143085241d058d351a340190641e1cc68cb1262b06e7d4918b4a74198c9ef8baac6fe4c21c641e3f7fba82d01e6999e50805a8da1779b825a2e296315c8223fefaf058ad9af4cca7ddc670ee73a37f0c7951c83ad54f4e9e0291bc9a68b07dc1ad0990f3081a72b420d8c80cebc92d3729693a97c41498602328abdbfa791f1e10557072a7e82cdd71047bc1541e56e7a53560c64792f12b17576704f63b9fc609063daadefa2ba430fa2a005a36a918ddc9a66a02aca9d612a0b41a202eebaeee11cd9acb8fc9d4a23a4f79de7fd4a09135cb82759ca292b030b7778bd47c5bea0ff5826110ce6e33a339c0d0b0617a7d8b0a5190a2d30a4f784ac50cb044c9c5d33f2fce7273dac26400bb5849bda2c0f196354211fbbb51e401150fe1956985e1c7f8466a6a5918531c31a6c57277093c30bbd7dea3cb27237448fb2c0181ddca96c4671135adee76d7a14b2fe25a54a3a3891fd5bbf8b82e8fe9382af2a4a6f42d93410f11f113e5a9ea09da7d103ec003859f9b468e3a201980fd6914e1695cf3f885c26aa0b0de7eace3a80aa9c6f379aa5a795eda29249c1e7ad3ece300fd41f2fa308a74bcb88830352e9ccc50b6dcc902ca50d9958b46ff0fcb78a64d601493368390c801bfd95f3561eaa7db899d08c94af2c17683c97bd788ced04c79ea8fb2be3ef351613d35d0075ea6c9bbd467d084825a3c0eed51b06a9b09054df96caa8e78991e9cd0be370f2dc57fdacb9763a6bde40f37016fdaf9418a22c09730f7ce8d0f566fe3006ffa62cdb0348e286c7293ff8ef45055d2506783ef584c4356c9eaa0b908ebb5259e3576beb46312482c8177045eb119071363f68ae9c7c08ead1ad62cb9cee3f744e17f55dd1f247b25a09d3b97ff26790295298023822fe9bddac638ccf037ea975e2ce702370b724de80d93570fcb2f079705aa1f91049f17112c909a130fb1e9e05634d938274248de8d066952e0f0b2e039d5e1b9d4e3857e81b25d8832c82d02920f8807e8b7cef3b3f0ad9bc3c844800b0d5c0c44f0e62863c5e2452d9a2e706415bd303222b3d9565ac87633717fcd67bcf756b3620c28b344660f3788598378d2aba80c0944548b49d2a6f0dd12be1be73d6587173d8b601e5ea0efefafa9e2cffe530ccd9a513d300de76ed4ec564ccda5c6ff392ad0d792c8c5210633cae50ef9b9ecf639d42a1903cdf8656a580b49edd42184cbf753eb051a1952c4c634f8211f19d28a587cba3ddeced58cbe77611dd5658ee58eb8f057c9a5ebfb799e55c0df6a0e8d78f1e9bd15fb53ec293be77dc69e2cb7fbc6746b085aeb0151fbb95da8b0ea5b1fc95b20734b3ab48e975a527c89265439e272a0536ccb6dc32ef9e96749702a03b8b1dbee85abed0e6beef3709dab127fa4826f5a7f7bd2fe56fe76f656be4fb051985200b0017711816167a03a72ad38860ed2f8ab620e4c2e1e89c0697dc2e5ce4e9b550f02f10fd0d8f73eee8f9a0c664b1321dc62b7ca89a584462ed209ff01e3e7da7868ae8fe65caa8e15cb0c9da2ae6d43b77633931ff8921d9773bb751cd6701a759ba14cd0230856546b6ed2e2b6f9b1f4f7933fc7d6157547d842a0068aec74e502a45ef8f58f5206d86f89aeecad3e3ec9384a6ebbff4631d822e50dbd40adabf6537f68f6a2043623e93e31fad5723b899962d7e05a801ecaae2ef02535840f7e5f07ecd5811e375e05313c731a147a902c33e4747986e7aec6f1758a61d6cc7f508753428c1951074ae04c75a203c92d0a09e57e160ef2db832012fb922a898702e8a8669f8b957dcf7c50fbbb61b2a9e1dd465a998ef273413a3eff61b3e95e5248221fc86ea3fefc44982bc6de1d3c05831f58e0dff6bd735e0d13e6e6fa10f2c2c7d5a1c93714fa7db4e4391564a6d912a5939cdca0c99452e87b14a0b537439b40175f557fa3ac7ec972d5b7a2df2f1a2f8bdb046f98cffa1cb56dfa8f07b5af17053bac9c7563a2ce552bcc5494bc871ee7489c2fa129acb9bcc41c132b1f75081472ee7f6cb8fa77d67271a3efc1388e62a08efa6ff8135735b8cdd7a5e1a4bcc5c48c14dab2020a054f4ee6c43484000df49af0c1b671eb6a51e8e9f74e93a50249df15dd2d7fe1cd5407b2c7e8feed1421e617ee704cca098b9d67b54635f16344b42baac759a48e03ed159ae8fe91f61f5065f08d88c7716f06ac77388937a8c712a546ad33acef42ce8f571181420b7711eeddf2a4f6740a5c8a0a3a717212d97e7b093d27d06c6e6652cd1f49c13edc087786d54c1616e4e916dbb85a840d43c74f5df22a61cb73b012c37361b9d9e7b8c332896abd64d7e4baa3defff316cab98409a536453fe73a6d46d24f549b5b6a8ea6646596a62fa435032492e3c9655e572c3edc4b26f08b9246be3f6daa221a622ae1c5c0f7f0f80d552ca16b86b8f4fa6942eada50f7bdc56ad"]}, @typed={0x10, 0x6b, @u64=0x5}, @generic="6e0941dd66f8f0b3c309bf4df8f9147125948413e240f7b8a683c9a00559e4ca88e72e75b4a8880ec7d8bf26293b2f9caf0286786288f0bbb62a127c20149105b64658f36213cad769c4b7f58a29c85accc116303ae82b1f6949d0ead4e7443a9b6643393146aab7c630a4ba700ace1627d2f699f30f7f93907d9ddb57725d907b3ddad9c09ccf14f413fa18b2cfd0d00afde2519e6a15c03db9ae8e1e06bf190b2d5f8fc42f2e9b232870b874cf2c72b66ca61f771ae99630cbc16c18cc574571660584f9b3762597", @typed={0xc, 0x69, @pid=0x0}, @generic="27c7c0ad5a3d5fc59d7f948d590784aef307259164f3e6702bba98c9e219be422377161b86c49b24cd0d252d74834d1863110c72b02e3b9dc7cde7e297e1e98ffa69290163c1ac421aa63171ea9f371d3b4ca92d634265b7cc92b8de448f47de8a2153d9b4ee10ff1ae4669b9803cf67478755e9b2c8ae"]}, 0xca4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000333000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00007cd000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000084a000)=0xc) 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) pipe(&(0x7f000067b000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000070d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x80, 0x4, 0x1}}) poll(&(0x7f0000600000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b95000+0x1af)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) listen$netrom(r0, 0x9a8) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000104000)=0x4) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x1a6) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) sendfile(r1, r1, 0x0, 0x72419a67) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00009de000)={0x1ff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/23 08:36:33 executing program 7: mmap(&(0x7f0000000000/0x9f8000)=nil, 0x9f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00009f9000-0x48)=""/72, 0xfffffffffffffdef) sendmsg$nl_generic(r0, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000786000-0x10)={&(0x7f00009e9000)={0x14, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f0000439000-0x8)='./file0\x00', 0x400, 0x24) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f00009f8000)=@full={{0x3, {"8a62f2a42eb856"}, 0x100000000}, [{"f5ad9642694e46"}, {"9ff9ad2c1c198a"}, {"10be86d8341fb3"}, {"eef23f426171ce"}, {"ba614476c5b8cd"}, {"7f0cedee86ceb8"}, {"156a10873aab10"}, {"1acf457ed2bf04"}]}, 0x48) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x10041) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000048c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000f36000-0x8)={r1, 0x0}) pipe(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x1fffffffffffe) openat$sequencer(0xffffffffffffff9c, &(0x7f0000834000)='/dev/sequencer\x00', 0x200000, 0x0) flock(r2, 0x808) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000002000-0x76)=""/118, &(0x7f0000001000-0x4)=0x76) flock(r3, 0x1) 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000020000-0x8)='./file0\x00', 0x40000, 0x10) recvfrom$packet(r1, &(0x7f000000e000-0x6c)=""/108, 0x6c, 0x10120, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x4, 0x8, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000094d000-0x9)='/etn\x00\x00\x00\x00\x00') 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000a6e000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xa)={0x2, 0x3, 0x4, 0x0, 0x3f, 0x400, 0x3, 0x7, 0x13, 0x7f, 0x8}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000613000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000f06000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004a5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000091e000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000682000-0x10)={r2, r3/1000+10000}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bd7000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000085d000-0x8)={0x0, 0x8}, &(0x7f0000a2b000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000516000-0x8)={r5, 0x0}, &(0x7f0000520000)=0x8) pipe(&(0x7f00003ef000)={0x0, 0x0}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000bce000)=0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x40000000) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f00003a6000)={0x9, 0x8cb, 0x7fffffff, 0xa0, &(0x7f0000473000-0xa0)=""/160, 0x48, &(0x7f000075c000)=""/72, 0x1b, &(0x7f00009d8000)=""/27}) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xfffffdfffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000045f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018d000-0x96)=@ethtool_eeprom={0xa, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:33 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000026d000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000154000)={0x3, {{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00004a3000-0x10)=[], 0x0, &(0x7f0000a8c000)=""/0, 0x0, 0x0}, 0x1ffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200002) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000cdd000-0x10)={0x0, 0x7530}, 0x10) 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x1) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000e2e000)={0x2, 0x20, 0x5, 0x3, 0x97a2, 0x7fff}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0x2) 2018/01/23 08:36:33 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000b7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000078e000)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000)='/dev/keychord\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000015000-0x4)=0x5d3, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r1, 0x400) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000017000-0x60)=[{&(0x7f0000004000-0x1d)="f014a504fb46f97ae87e3436400e6c0f20820a6852eb82aeb84def44d1", 0x1d}, {&(0x7f0000017000-0x8b)="282de2037fe5c0021ffd40952517a07ceaef5a1a019c67d54abda3e7a0aa031b7d5bb18cf98341f18475443f5dac2f4fe27e31b5da185328a4ae791151fe57aa2ebdcd2c38f2717666235cadf6d5f580d6339e02b21ed5b22e8f29f448ade6ee3d1b84fe0151e09aa2b7e20bec3a28ce0d38dbbf764f41b68351b772179379501b4bd0227405a56566a51b", 0x8b}, {&(0x7f0000017000-0x3d)="75f38f5fc83e4715487b532fe88d3f5ba5477599f917958b5f5dfe973e32012b316c9d842aeac9c154d1754c4f5943244c02eeb12cdafa9a65487f976a", 0x3d}, {&(0x7f0000016000)="eb6cf830ec0c4aed3b2acdb27651a0b73e954502b76954c9364c11d3cad19e96d71ca9ea74e36da15d8d143f8fb10c05adbd42bf4b144f59313219717a0640683211e8d06a26c6dc5c37b78814c9673b506716745b32f4325ccb4aec824652414fd2a56527677dc03e719993279c67fcb2db8e32ada1ee2232846296e80e505b7330cd0fa23d7141411f7deabf09f59919bee863ef279a", 0x97}, {&(0x7f0000016000)="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0x1000}, {&(0x7f000000c000-0x1000)="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", 0x1000}], 0x6, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000015000)=0x400000000, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0xfffffffffffffe8c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000018000-0x1)='\x00', 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000018000-0x8e)="bc94e16eb6207fda0a13d8a52151c33fb3afab354ebb224468de66b19c3d8a7c43a97a7c432ef48291130e481f9ea1cf916db3e4968a4ab9ecbecc01e03829b827c863fe0dd1a381f6d912515fc2da9be28bb763244e7dfcec11a520010d60a906d8bb36e3eead351f3982cfb98d556bb0ba5f7d4c009df2c2546bf7c28b81ab4f6b6dc917b8dc699e82464b64ef", 0x8e) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/vga_arbiter\x00', 0x40202, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000f9d000)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x7}, 0x9, 0xf8a2, 'id1\x00', 'timer1\x00', 0x0, 0x2, 0x9, 0x6, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006d0000)=0xb, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f000057e000)=[{&(0x7f00004d9000-0x1)="02", 0x1}], 0x1) writev(r0, &(0x7f000046b000)=[{&(0x7f00007ec000-0x1)='\'', 0x1}], 0x1) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) mprotect(&(0x7f0000704000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000e0d000/0x1000)=nil, 0x1000) madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x11) r0 = add_key$keyring(&(0x7f000009c000)='keyring\x00', &(0x7f0000c82000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f000043a000-0x8)='keyring\x00', &(0x7f0000189000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) [ 37.180174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6638 comm=syz-executor6 [ 37.216193] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6658 comm=syz-executor6 2018/01/23 08:36:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000544000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00007d2000)=0x7, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00002fd000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00005f0000-0x4)=0xc) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000c8c000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/23 08:36:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000bed000+0x366)={0x4, 0x20, 0x97f, 0x5, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006e2000-0x4)=0x0) ptrace$peek(0x2, r1, &(0x7f00003e6000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e13000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00007a3000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f00008f8000-0x38)={&(0x7f000067a000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000071c000)={&(0x7f00008d1000)=@getlink={0x4c, 0x12, 0x300, 0x0, 0x1, {0x0, 0x0, 0x0, r1, 0x1, 0x12200}, [@IFLA_MASTER={0x8, 0xa, 0x30}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_TXQLEN={0x8, 0xd, 0x100000000}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x8040) writev(r0, &(0x7f000082e000)=[], 0x10000000000001fa) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000015000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000024000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003000-0x10)={0x3, 0x6, 0x2, 0x3, 0x0}, &(0x7f0000024000-0x4)=0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000024000-0x6)={r2, 0x7fffffff}, &(0x7f0000023000)=0x6) 2018/01/23 08:36:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="5212ead319e76e38669f2c9516d6549eb1ac0dd08ecbdeeec17ac17bc78cc803630e2686ab2abf4d8642d567a381a827e1ddfdd7bb25de2ab270a941c52a849943057cd3979a318f9f56b56cab6a600cd813094284dc22095be92cc7c2142e0508726dce78154937df31c0e977e87ea9d9f89f2d387f26162747b521d9cc094a33cf5a2deb61aa66eb3cd4a0cec52306edd7ca2385621e2540f431469d60d299f2c71811dffcc7c67c7c5edf1bbd1fe0a829839d590245fc53effe6ca15b4882367fd9b80859cabf64e104d7991127491f", 0xd1, 0x40000c4, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x1c) clock_gettime(0x0, &(0x7f00001fa000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) accept4$inet6(r2, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000002000)=""/172, 0xac, 0x10041, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000)={r3, r4}) timerfd_settime(r2, 0x1, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000ed7000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 08:36:33 executing program 0: keyctl$search(0xa, 0x0, &(0x7f0000c24000+0x4fd)='user\x00', &(0x7f0000ef6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x200f1526, r0}, &(0x7f00000a7000)={0x1, 0x37c, 0x4, 0x2, 0x5, 0x1}) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00006a2000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f000066a000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cb3000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e1000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000060f000)={{{@in=@rand_addr=0xeb4c, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x0, 0xa, 0x20, 0x80, 0x21, r1, r2}, {0x5, 0x9, 0xbae2, 0x6, 0x6, 0x3f, 0x10000, 0x3}, {0x6, 0x7, 0x9, 0x2}, 0x4, 0x3, 0x0, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x2, 0x7, 0x3, 0x7f, 0x3, 0x1000, 0x2}}, 0xe8) bind$inet(r0, &(0x7f0000e78000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b35000)=0x312, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x240}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000359000-0x48)=[@in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x11}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a47000)=0x0, &(0x7f0000b72000-0x4)=0x4) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000f14000-0x7d)=""/125, &(0x7f000019d000)=0x7d) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b9000)='/dev/sequencer2\x00', 0x410000, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000f96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x100000000, &(0x7f000000a000)={0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a49000-0x10)=@generic=""/16, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000dd9000-0x108)={0x10001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x49) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001c4000-0xc)={0x0, 0x0}) 2018/01/23 08:36:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00001ec000-0x1000)="564c973f0d70c387a1136c8788a012c0bd759690f5d62b5fea3309825421306b1a0515c750826c0dd342921c82d15c03ed17a34927b5792abf794428734118880dea5f8de81f52c8746a24f467ec26ef430dd27133909930c45e4cbd272db19baabacc68890e9dbd4dc76711399b02798d07d23d6bd1198976069c4cc252cfff0ca717bc2f1b19ac3d529b36a2a20405b18214190b29d4c07a4f1ac5624e1238baaf5ec3f98779dd1a27c638ba60852a562bec63647bcd260346703c732dbbaac5951bdeed562923ea2a8f96cfcdee4e670fa9ba9d06278eda81fedc01ac281fa3a4cf6da400d19ab20cc63db6dc1cafb65d4682512628d886624ba1cac1243ddb104f8057b313b09f80dedfb8ece12c39279eaa2ae089abf5d97a0bb41db6e9155c26429dc564f73ed8f58443d0e9bc341d6823eed62e96cc20c8d4f1e974deac15f98046fe719e09e92cb4d2b406420ca72e6509bbb6edf903097aa9d497905050e6e67b75147653cdb935e9eef0c6c9b0c23ed55887b30685a698d12213eaf836e1cadd980998af8c2de302e32b9c0856dbe7175d067a57a43ed70b4371c928b76febe42fae37de9f900ff7a9eb730a54a226dc0a6775a5e1a342969a7b424936d315e602d4d06b0099603ae0ce17f347cc9bb8a65e83eda98f709ba6670076b02feb45e87d9eda93555db0d7d00a818d9fa65e1b2ec16bd1efd32022ef1ccf0611ad1f32a31c168e90f6724f7d7c68febc98242534ddcf9bdf7ec17d01edcf84a8265641b42b605662f4f85621d0193e1b24cb4ae78c1781a818bac1fa909cacf390ed06cfcd07b7eda01d049ec3c1709fa4906d021d46371367c37dbb5c8fa4e73bd5cd435800668b911abc945505e6e0dbbda7d5fea95c500d561a5a0acbdf7712c141655bf699a1296a2e2600029b7f098057c3c912f4b5a0251a6b398668e3c3076a257ae47b98a6c43133b4d7fb29a37b7e6073952a5db73ca844962ed6bc2c347ac8b43c0cf2dddd9813084a1b743ee6ff8b4bd6084d5cb209dfdabe0a04fbb6d1529cd689e032139fac19838aca3b151aa9f7eef459b7abc20f8abadf51982ed7f849e93109aa33a54d4647bb6a7628ed58a66286cb04232dfa421183ddaaee4e481e085f32ae4cb0cb68fd783f462c7ed08eac5f3264a12076c475e8acc0259de49a98ddbe5ef4d670b1eee22e44b715df552f5359b76241427ad311f0f758a41ea29e2516cb53a4aaf4842e4f111b5e7839327a723fafd1a5aab22c297ea1219e13d79ee193de3fd68e28330265e9efd8327bbe6e9312df0dd216fc1cc607f1f6ccb33ea988552b5d78e1b5cdec7fbd571e7eeef6427a5cc28305bee2a5198ff4b4404f6047a52d6e0e46f0159284bc2dce39e3a5c4fff0830c3f2ce652d7ef983bd703eb4f3fdea5e83199f21c58bd4caa401461eb758469d4d0f375ae6bc35187977e03506097361ade5c052ea3954d9d2a8c74a044afe8967c1ad15079fdbdc4a7fce705e4f244ed8add1e95504dd136c898d0cd55b3b142192c64842eaa1daa2202bce23b712bf752148f0adb535e506b88b0de81e4f23fb800904e775a31f6e4bf49cb07e0bdaa7990a9151c8d81ee3d7da4d84854917a792c54a553d089d990946f6a96d1a2bee8ce51f5c889aeb59480b79b55d9d0723a1cc3f06cb8bddfe9695f8b98b1a2ce42b5a1ac340a0e3d04c6a56c051088ed1dc8f0a2bac21657840a8011fe0fb2c86ae59a9f4cee8e9d10905db661ff3839edbd03d6d4e9172368db0c0ff326f186a7bf3566aa9ab9aa2f8da4106aab172c50155cf9867d383026d8bb251ca93940d0fa96f12dcb36e7b2f43640f8a52d64f09b893aa86b4a89aa1d69513858b733b2f159b750054893ccf458990ec3cc03f88fd9d566a3eaa7bfa8cae36d02cc34cce368799ed7a10b9e7bb968a54bfbe6d7a4adbde2d49d47817432e484ce2a3afb2276b83bcf00947dafc36df90123cf2e563b986365ab8a4d6f2cf08914bd8ef3b8738124235e3638c2f8108b0c9618a7948f7792ad23479353deac71c68abe5569617b054c0eec324220c2cdda2c76df33acf95052acac631b92f910af050d1b6cda0b0032fc48d1f74a2fe3a4b964f594643bc1ea01663cf1243bf6388e606df023edc6ac1b93e2d66f1fef00f80782c4853d57a0676ce9d815fa3cc724f9e11d02dbb7dd9cb61f1c1b3581df2c3efeb29faf81217f7736123cdb6d67b37355052d0df7d53a846d50e26942bc65f75f994431a7e8402097b8449877b4acfe9deaab3292b24d2abc21944068d6d79d274292d33df05f3889a2cc1a00dc65da43ddd250522f71c7d4f51477936c65a755cc73efb6f994a89164b4a85f3deeaead4deb8be6359b74221e3d82a43a56d6bb573ca12b41ce8138f5a53481b604e82d369f6acbf0fd8ecf44315f90640643bfe5b8d8d53742f3ac7c0e28a28a85a5078949c986d240ea2a07f3da4ea22a7f3a6f122edb8a0b8cdc4061e0018563a23346892cc56fa095e6f38d7a14c6aac97d31e08fa6838b04fc426208d091cf3bbd2371b94766de6b328e441a0bc5b442c2d2bfbc9ecd3521c19f2e1a4434a797239851ec9d10bf900893c89edba5a0a03159dc01f60ff9a25f795fd59034420cb69400eecc609270ad3cc8ae448fe1fc13f9e432b0cae374037746b1e9a117a798be33c09e74d7112dbfe2c4bf2e405675cc187abc9cb91ce53e474dcf4b9f1799af84c3f5fe8d609ceafdc36b2c41e63d8622522fd0dd5b1dec02aa84716f23ba23d1db79cc4c6cfdf25e4b807d9cdc8ddaf3823e68387e030228b62ebb9f0165369ef4a8d6ccbfa270e90729c65ab3fb4221ac2e325d8d5a57f87def0b311d37adf137523ac0434fd551eced979d0a37c2be1bd9e8b634e8c59fff409f85ff33deace6dbb570be471d042fe2fc08af6f691dc10cf4134186c48855ca10d3d0af9dddc0ee9a1607180ccf11bffe989c2b88d413d79f76fc822dcebfd66a060d915546a3ad12a2db79cf994ed5883cc5d13cd1588f33cc7b48c23604756988c21a15d59c0f4c8102911eadc89016df165a386db5e11eec0d24699b4f2b73a2965ca2d91050f720276cc7a88a0a3442feb0dde02cab351e2418e0837578182aded1e9b8b5057dfb997cb12d6a815b0f96654df60fcbd805d60fca0c5e27e557dfba5f2b46b2b0300d741779bc229363f4ced92654ed3c7e5d235718494518740701e7ce08e1caa67fab97d99cb845e2ed75744f1c7820bcf939f50ad2a3f180ca41d62d8a0cd67786781a25306447e244e5ebb6811d1ea81c3a5645a7ba68a20f38b833a4944cdf3e497a9fd6f8f4900d3fc1cbb94afa27f24779edd09722a0cbe3b5b49a8277355def0fa7e3858133833e72e4ed2638179f1ddbd869e0a4c4f9e842f619be6e9eff0a8ddd42ca2aab4b94dad17469456e43a2bf39f2fc37ad03afab240bc5a1aef4a0ed0877f5cc14d3ef38a3d01f499980a1cc9c38be4c41f893b1ccac8c3ea5cb61e18ec70459143dd8b61b6980e8f1fe11c363160b9803a854990d9583a2ea3295f18ecc8c683ccdacd2d9e7e36ccc154bbc654908c2abfda3529c1b527a9d1a48211b837686ffb18d2439fdd9be26c46cae425e0d27689d104650c8e9c48dbaec97408a4f40ce0da534596cf244557a88a1d053ec0348477b83df5e57e9dd4a8c245d6f6d141b9d515a6461d6f1d9399541f78ee22912c7bb31f81df40b3e76c89966da68342dd78ea2d08e8339ab1d238f0ee7820b816662ea58c0a297f65ebd220bbb66e85333630504020ed2b025c493e3a8539dfa5ae8729ac00f7f4c864f71d0f8f095d4d98b84bffcaa3b9d31216facdfe1fcdaa52936db51e2c22513503a1b72c1fb11133565095bdf59baee8e98e604308d1c2f53ae522bb501eb821dbf8cf32debae5de0c24eefb36fb00e9c3141ba3f2ffe986f85e22ade049338ddf3466f7e4ac15cdb837e4850719fb6fbcb96939ba065d19a46d93f7bd458a2759918c3b91cbeceea07561ba1ef9a9c84f8f56870a71f886cd07a0b1c2351ca92025df3e750f71621a1d7cc9bd54700a2a46ea388e11b1d842062462c7d7085d16edeb0d4c516873c0b4e713db104776bd26b09cce8ff6faebb2cdc65fac0243848c0722e64506651196c75de4ab331b503c9c52308f88ceb96aa984eed10f99f6369db9de3ab3a1cb32ce5ba367294003c42671b9161b78e401e4173df998d40c8533160158018170e230289f96143ef28a4fb1785f4fa552b7fc8c97e59c47b6cdab02fdcd8b1092422bc7023458d4256b1882bdaef5e0905cd1390626451fba5a836875303eed013550273788534047a2c05bcc043540da7300b87f63c01978a939becb0de3d87b6af5a276cd26a66d8b0245cbdc41267f79cd9be8c21308d13c582d1ac74cb5b46b75e77e9389d86f74b66b6924d9b69bdbc2a4738f08f21bd28e42a8793a941be1d3c055241dd3313ccebd73d6227ce8cd43736cb6bf00eac5dbb499af6a5a307271f21bb7548c5099cac7577accbea3177c35fbc954055127236da3fa64ae650f881892827a53b97f24c05afab676c15d121f0f9ad3b2d6617aa9c4969ef5a5ecfa17b1ffdbc1d4fb0d53de27ce2036fcec59980581e65fae40ae46bb85800592d8d9a79a31d575e142d4e2a36c124a4e4323cbcaa94ff134fa21effb47be2c801774f2d9485c0a7848a3361f92c24ac6438c4998bd56e20eced01ced379ba1603106541e4cb997d8fc42909e031ebd9e1655c13eff029f2ccdd100a1aa5d5b6e650496e9abe62cfce05b1cf44e4513e7096620a221591cd67cab077ee281fe7060d9be7eeec5bb750c4848f582ef01bfd99105df5b7764cd78608950b4d2e24a87526d067f0e90415cd62692363751e1343427385074b23fd83fd6d8ecd6cc1fe1399a6bc37e5c3b6fb17f55c2b6a499624fefaaef8131947c7121b37e872ba860ed2f570180e996fe3939cb817aa863b359b3b443605ddc2df3a8d48cefb6fe5ad0f4db10d212fc00713ddf7a3efaaf27c7baa734281c13ab211f964537450899f68ae50aad1427b6b337fb742bc00097557e8bbd54e13d9e4a0b37a103a47aeee3225dc7bfe121b0372f6c829a439decd8ebe066037742ebea101bae9560e955189a1a13147da7af7b7ff6823aba2c977b3aebf96630a065558b5bd15f8a740e40fe73e2790bdd3238af4ccfbd04ff38d03d8e88676ef533d7563cce0e4a0752505e3c85b9026713343cda87344cbfe66014801f503af87e67ad7357eaa2d7c8a2d7a110cff9689b3164a09f78b29ec454b8a36ddf50ea8e083aa9f9dea88859b7740d8e20ce0051f047443057446f2bcda3ee67fc56b54b97e89415c1ed1a55df01183093fa18a3857e65932ff73334469a48e072094659a46ba27def3e72b7ca4a250afda740e3f62bc60d0694571799815ea7e11e8ed17b49c6e11a18ba1859554a5d824fee916c71c957e80090c486f8a444275e21d006f2a4ec882d2c7794731dc5dbf4ca27ce9d8c2de8e3a40d10d3335a144967d99f76c7a4aebac1a19a54733803ee79539b752e1e1c15ddf047d9bbdad477cabd4f15d6d8612d35f58cee8a4820306b47c465595b7b9c506d139f5d3f14d5c03813e5d737d292b1b48d59c0663c4d2b439b6bebc86bd1ac4df954f90a2da66603a2a047328df9236882d3a76929546d22d6fdcd98fb8e72196f96cf84e2ee4660db510c272291dbb198d412ed084da39b722a2ecb77a3215e7d07619cf2d3c2587a5e5b4c6", 0x1000, 0x4000, &(0x7f0000000000)={0xa, 0x3, 0x74, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6fa}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0x0) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f1000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f00007ac000)=0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000)="", 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000383000)="", 0x0) 2018/01/23 08:36:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8800, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f00008fb000)=0x4) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000007000-0xb)='/dev/loop#\x00', 0x0, 0x441) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000030000-0x8)='./file1\x00', 0x80) ioctl(r1, 0x440000000000127d, &(0x7f0000010000)="") 2018/01/23 08:36:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000064d000-0x8)={0x0, 0x0}) flock(r0, 0x8) r1 = add_key(&(0x7f00006d9000-0x5)='user\x00', &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc) keyctl$clear(0x7, r1) 2018/01/23 08:36:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCXONC(r1, 0x540a, 0x54) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) 2018/01/23 08:36:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000f0b000-0x10)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500ec0700000002000000450000000000800019001a000d1800000006280ff4000000fd17e9ffff060400", 0x38}], 0x1) 2018/01/23 08:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/mls\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000ae0000-0xf2)={0xf97cff8c, 0xffffffffffffff33, 'SE Linux', "0d6d73c1cdddf5b0d8360c282bdf3c5d44f422dcb4a1bf84a057aa2dfea562f7faeee8c2c522bd80253bd4502a72f361fcf75a76ab94f6efe4152bb07f019a2075fa919d1424ddf7ec050c5cb7b62890896a1ea9494d64c0950b067d496507936d2c11b69d1cdd3e760b10dbe9a64dc7ad482d82c9f36a18b46e23cbb784474f0301bd01420b8e68354f47c7cdc15d65b2c9a766d26eb76930f55eb81c13034664b64592c0b4debdcd8bd007d6a74c9c144df9d8edf047b9925d5215d47c5f4d5ba66f30d4685dfc87f0777ee535336d5d44052519f4cb732e1fe92edbd309c1c64d"}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat(0xffffffffffffff9c, &(0x7f0000473000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f00006fa000-0xa3)=""/163, 0xa3) getdents(r3, &(0x7f0000fe9000-0x47c)=""/2062, 0x80e) write$selinux_create(r3, &(0x7f000042a000-0x5b)=@objname={'system_u:object_r:xen_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x35, 0x20, './file0\x00'}, 0x5b) 2018/01/23 08:36:33 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x80, &(0x7f0000fbf000)={0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000fc1000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f84000)=0x10) listen$netrom(r0, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000548000)=0x23, 0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fc0000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x3, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009dc000-0x4)=0x8c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fc1000)={r3, 0x23eafc37}, 0x8) 2018/01/23 08:36:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0}, 0xc) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000b69000-0x8c)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e0e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b6e000-0x6)={r5, 0x0}, &(0x7f0000573000-0x4)=0x6) 2018/01/23 08:36:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fadvise64(r0, 0x0, 0xf053, 0x1) dup(r0) sendfile(r1, r0, &(0x7f0000795000-0x8)=0x0, 0x80000000000002) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000004f000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00009d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f2) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0xb1)="0fb51a40eac8d8fa0050514d71ec51f7056141d122b875376fff173fd4d9fcf6bcb3ee87061795521ee1bcb09cca59e8a41ac8b50c012a4f6a04afcede2969d48298efdfd5b0716f44dca3b97bf442efe851e94af024d72f733623a6a375d55d64d8eae26f2855ad29733a0990b659", 0x6f, 0x0, &(0x7f0000a42000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00008ac000-0xb4)=[{{&(0x7f00005f3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000bb4000-0x50)=[{&(0x7f000015a000)=""/217, 0xd9}], 0x1, &(0x7f0000c2d000)=""/147, 0x93, 0x0}, 0x0}], 0x1, 0x40000102, 0x0) r2 = dup(r0) sendmsg$nl_netfilter(r2, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d7c000-0x8)={&(0x7f00008c2000)={0x6c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x58, 0x0, [@generic="67c36bdda85e99c4b56d2691f28dfb48d312f62c3c788e1283fc1baab16b0bfc463f86199eaa26b7e634b129a279a2084abe13e288abace1bb310aad5d99551cb37b3f6d87f40e8a36dcd3b3a86a3efc14"]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket(0x18, 0x0, 0x1) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000090f000)=0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fchown(r3, r4, r5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c3d000-0xc1)={0x0, 0xb9, "ba9c6e9c8b9fdd63ef48188209e5886ae81ff332072899afae2d40dfcd26062024c2a87c6bb149614b28fbf26dcb3a0c48162a1471520404de5fcf5596110d027c6e8481bd9d0b827b499c7e1316d82bee210499c4f33664ca9e26f3768236ff461c4cb315e5782056074edbad32596f595a68f3fb04334476724bdedeb1a9d65292f3845e7fc6f01b4145d7bdd22569700ccdb3991854a026ef01bff9b73b441ff0629d648cabdbf6505710c737d4963a70b1250dce9d245d"}, &(0x7f00003f3000-0x4)=0xc1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00009d3000-0x44)={r6, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00001ac000)=0xc890609, 0x4) ioctl$int_in(r3, 0x5473, &(0x7f0000461000)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000ac0000-0x9)='/dev/rtc\x00', 0x2000, 0x0) prctl$getreaper(0x3f, &(0x7f0000de6000-0x8)=0x0) clone(0x902000, &(0x7f00008b6000)="dc514fdb34d50ec1890f40561656f67e34ca8fa394525201274d25fc58780ee5ffafa183a0af5f2ab3fa7afad7333d63edac0ea933aca9881e3af010c2eb7f065d1f2cd7844041201d", &(0x7f00005fa000-0x4)=0x0, &(0x7f0000910000)=0x0, &(0x7f000000b000-0x6a)="e090f6b88be2ccdd11b9c599c5712043677fde3934a1fd896dfba1d52865ed8dd361c62c4033ea46000cdbb17c9d260814e50b0ab11f1241885090f15fc986ccbb35829c9d3162abbef027c562bde1b8eb1203a455b754d45e4eefbb92f8c9a7e4a4188e50b3b50f8e93") flistxattr(r2, &(0x7f00000f4000)=""/128, 0x80) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000515000-0xc)={0xe4ab, 0x1, 0x9, 0x9, 0x100000001}, 0xc) symlink(&(0x7f0000407000-0x8)='./file0\x00', &(0x7f0000403000+0xd3c)='./file0\x00') ioctl$sock_SIOCOUTQ(r3, 0x80047437, &(0x7f0000d10000)=0x0) getcwd(&(0x7f000065d000-0xb2)=""/178, 0xb2) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x3, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/23 08:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000006e000)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00004c0000-0x1000)=""/4096, &(0x7f0000c4a000-0x4)=0x1000) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/23 08:36:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xc5)="e474420a23c26cf227722690ecafaaea9d5a7e70937b75e20e1f586cf21ed71c0bdd477532da37da89f160acd573ed4d7fd2c7be2b7d9919b02146d510e8e038b68bf8c4773b0a8856f11eda58b55a8e18f7bfb56d7e2fdae9024d3e1d8e74a0d50365a2714861a01dc4caf3daca7de999d4f9281d19770d44ea81605fa59bb65e743656c33d62d0193c244e1a98fac54f1af1805b8065e97921905d64cf06ddedd34d2208e98743dddf6f1fa51265040ee2f11358a0852e6647a8640adab9bc5d471e8b39", 0xc5, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000782000-0x8)='big_key\x00', &(0x7f0000161000-0x13)='-security\')!md5sum\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) ioctl$TCSBRKP(r1, 0x5425, 0x923) unshare(0x400) r2 = timerfd_create(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b7f000/0x3000)=nil, 0x3000, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0x5c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) fchmod(r2, 0x0) flock(r2, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000095000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000e47000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fd5000)={r4, 0xa99}, &(0x7f0000763000-0x4)=0x8) 2018/01/23 08:36:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x3) r0 = socket$inet6(0xa, 0x8005, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x7f, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x20000000001, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 08:36:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000689000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(0xffffffffffffffff, &(0x7f0000368000-0x12c)=[], 0x351, 0x1, &(0x7f0000a25000)={0x0, r0}) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x4, 0xf, 0xffffffffffffff80) write(r1, &(0x7f0000894000-0x17)="170000005e000900e80000f806e3000000f40f00010c01", 0x17) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000225000)={0x2, &(0x7f00008fe000)=[{0x0, 0x0}, {0x0, 0x0}]}) pipe2(&(0x7f000023f000)={0x0, 0x0}, 0x84800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004cd000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00007f2000-0x8)={r2, 0x1}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007a000)='/dev/sequencer2\x00', 0x200201, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000090d000)={0x1, 0x0}) r5 = dup3(r1, r1, 0x80000) write$selinux_access(r5, &(0x7f000062d000)={'system_u:object_r:mnt_t:s0', 0x20, 'unconfined', 0x20, 0x38, 0x39, 0x0}, 0x29) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c4f000)='/selinux/checkreqprot\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00001a9000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/23 08:36:34 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000392000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000efa000-0x4)=0x3, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x5ad}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000069d000)='./file0\x00', 0x60) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000e1c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x81, 0x7, 0x10001, 0x1, 0x60d, 0x5}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00009f1000-0x1001)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f8", 0xd8) 2018/01/23 08:36:34 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x70)=[{&(0x7f000010e000)=""/152, 0x98}, {&(0x7f0000ce3000)=""/43, 0x2b}, {&(0x7f0000181000)=""/112, 0x70}, {&(0x7f00009fa000)=""/238, 0xee}, {&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000001000-0x62)=""/98, 0x62}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00004aa000-0x10)=[{&(0x7f0000c3e000)="580000001400192300b54b80040d8c560a06000000000410489643c200000000000000018164243e8900000028215a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010007000600000000000000536e", 0x58}], 0x1) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) fadvise64(r0, 0x0, 0x0, 0x7) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@bridge_dellink={0x20, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8001) 2018/01/23 08:36:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x422800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000027b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x807, 0x2, &(0x7f000027a000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000917000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x2276, 0xfffffffffffffff7) ioctl$KDMKTONE(r2, 0x4b30, 0x9) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1b) r1 = syz_open_dev$sndseq(&(0x7f0000f81000)='/dev/snd/seq\x00', 0x0, 0x200040) eventfd2(0x80000000, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) accept$ipx(r0, &(0x7f000091f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f8000-0x4)=0x10) write$sndseq(r1, &(0x7f0000ff1000)=[{0x0, 0xf75f, 0x0, 0x0, @tick=0x6, {0x0, 0x0}, {0x0, 0x0}, @result={0x3, 0x0}}], 0xfd) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000841000-0xbc)={0x9, 0x2, 'client0\x00', 0x1, "6481720a41d41912", "d2780754ecd9fc5e6a18e574d386c29f73d39512cc2ac516eb5fef1338ee1eb0", 0x5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r4, r3) write$sndseq(r3, &(0x7f0000a32000+0x54b)=[{0x1e, 0x0, 0x100000000, 0x3fb, @time={0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, @note={0x0, 0xfffffffffffffffd, 0x10000, 0x0, 0x0}}], 0x30) 2018/01/23 08:36:34 executing program 3: prctl$intptr(0x2000000000029, 0x1) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000ed6000-0x6)='hybla\x00', 0x6) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8200000, &(0x7f00003f5000)="04e1c661aa085b82ecd58b966936797f741b9e314694acd1e52816bff3fd127404eed0e691bafb459cd87b956f28af040de324813988befc1bedf5af76726e0c60909f3002694801bb28f62adea472b6e2742d26b7", &(0x7f00003d7000)=0x0, &(0x7f0000cc4000)=0x0, &(0x7f0000ed7000-0x9b)="740fdf1f840d7165b8d994c66f9fe637f672082aa567b823abab37c0e6bd881a9dae18c83f855c9deff63835ae1e3f9002ff2566ca0b9f0240dc121add2eea21a7c6b1f08d85fabc90549f29bce080ce2090ae6be6673b5755214126270b7e0a94cdd08b24fa5d052f8291a85e14ed61bca3e9d85d05c2ff93ed3f3c1213d47a720a003fb713efe04bb6d1d8819c68136ae4886e086e8e7e500e5a") mmap(&(0x7f0000590000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ed7000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00007aa000-0x20)={0x200, 0x7, 0x7, 0x800, 0x0, 0x2}) 2018/01/23 08:36:34 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c6e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc4, "e0407ab8ac67336305cec569e6455a4b03afcb24c65606a76479d8d54fe9003030991301746ed6feaa42ef7af320e6229633e1b3196b7913fc807ae90e9598c29060556305f51eba2f1da8f2e6f409f0a5c063ed8a4c212b430c71f0087fed6fcbb72f3239495dfe5b119f9f3be63519ebe0948e1f2a680c6fd91e4f51736eadab818423be51b3f2b99b5d7648a24baf84a19da850d322eddd6cf6636fe017f6d00ee178c11538ff1c0f30bc4870e6a81a07d362dc06d35d9366149209c9ead3d94f3493"}, &(0x7f0000b85000)=0xcc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a8e000)={r1, 0x7}, 0x8) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000ad4000)={0x8, 0x81, 0x9934, 0x7, 0x5}) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000808000)='/selinux/enforce\x00', 0x80000, 0x0) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') ioctl(r1, 0x1f, &(0x7f000064e000-0x58)="1cd017d3844c588683f0b9f73fe18b220ce8734abacc1fe848796682f86c4471b5d9b2b21e7902390d891ca8b0dced4b605a5d57248b32408a0f5470d761a1d3555393fa62c65cefb1f72c274b4eae3a45b466538c58b9cb") times(&(0x7f0000948000)={0x0, 0x0, 0x0, 0x0}) read$eventfd(r1, &(0x7f00001ee000-0x8)=0x0, 0x8) execve(&(0x7f0000d97000)='./file0\x00', &(0x7f00002ce000)=[], &(0x7f0000116000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000313000-0x4)=0x0) syz_open_procfs(r2, &(0x7f000043f000-0xa)='net/igmp6\x00') syz_extract_tcp_res(&(0x7f000035c000)={0x0, 0x0}, 0x7, 0x100000001) 2018/01/23 08:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000158000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c60000)=0x8) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000af7000-0x28)="24000000100005004d08000800e80103030501001000010011000000f70000f1de005609", 0x24) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000-0x8)=[0x200, 0x2]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00005f1000-0x20)={{&(0x7f0000f60000/0x2000)=nil, 0x2000}, 0x0, 0x0}) userfaultfd(0x80803) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f8a000)={0x7, 0x8001, 0x5, 0x8, 0x0}, &(0x7f0000212000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006b7000-0x8)=@assoc_value={r1, 0x8}, &(0x7f00000ea000-0x4)=0x8) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup2(r0, r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00008ae000)={0x6, 0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r2 = mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f00004f5000-0x58)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f000049b000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/23 08:36:34 executing program 5: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000056000)='./file0\x00', r0, &(0x7f0000057000-0x8)='./file0\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000035000)='/dev/autofs\x00', 0x48102, 0x0) [ 37.727935] binder: 6829:6830 ioctl 541c 208ae000 returned -22 [ 37.760322] binder: release 6829:6830 transaction 44 in, still active [ 37.766937] binder: send failed reply for transaction 44 to 6829:6839 [ 37.776552] binder: BINDER_SET_CONTEXT_MGR already set [ 37.778340] binder: 6829:6839 ioctl 541c 208ae000 returned -22 [ 37.787978] binder: 6829:6830 ioctl 40046207 0 returned -16 [ 37.788010] binder_alloc: 6829: binder_alloc_buf, no vma [ 37.788029] binder: 6829:6841 transaction failed 29189/-3, size 0-0 line 3127 [ 37.789769] binder: 6829:6839 BC_FREE_BUFFER u0000000020dbd000 no match [ 37.789829] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.820596] binder: undelivered TRANSACTION_COMPLETE 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000893000)={0x20000000, 0x36, 0x2, @thr={&(0x7f0000df8000)="", &(0x7f0000c2b000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) arch_prctl(0x100b, &(0x7f000034c000)="da4ff59e02c79100a1c07f6ffeb4bb19a3b33771eaf2e72294570dc863bf11c57706345aa098e9b56af8162dba09be13bbbeb65eb82e342b86f74d104e900c3d2ef284fde807f5821b63c75c") r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000020f000)='/dev/keychord\x00', 0x400000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fee000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002c1000)=@int=0x1, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00002a3000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e26000-0x20)={"ddde5a8665ddfb000000004000001fcb", {0x4, 0x2, 0x2, "085c24bbff1f", 0x4000000, 0x0}}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000aba000-0x4)=0x6, 0x4) 2018/01/23 08:36:34 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000024000)='/dev/input/mice\x00', 0x0, 0x10800) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000001a000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000026000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000001e000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/23 08:36:34 executing program 2: mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000007000)='/dev/urandom\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00008a0000)={0x0, 0x0}) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f000000d000)=':', 0x1}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007eb000)='/proc/self/net/pfkey\x00', 0x141000, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000270000-0x4)=0x8, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00008a2000-0x4)=0x3, 0x4) 2018/01/23 08:36:34 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f00004a2000/0xe000)=nil, 0xe000}, 0x3, 0x0}) ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2400000001, 0xfffffffffffffffe) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1e4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00001b1000-0x290)={0x1, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x556a881fbff18b, []}, 0x90) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001c8000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000baa000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002a5000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r1}) 2018/01/23 08:36:34 executing program 6: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000935000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000001000-0x108)={0x55ae, {{0xa, 0x3, 0x57, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0xffffffffffffff39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ptrace(0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000000000+0x46f)=""/211, 0xd3, 0x10000, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) 2018/01/23 08:36:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000cf6000)='/dev/usbmon#\x00', 0x2d, 0xca0f86f2e9440139) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a8e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000098a000-0x65)=""/101, 0x65, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000588000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035e000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000dc1000)=0x0, 0x27) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00006d0000-0x79)=""/121) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000e6d000-0x4)=0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000aeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x26) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f78000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00003c5000-0x78)=""/120) [ 37.825693] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/23 08:36:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aae000-0xd7)="", &(0x7f000036e000-0x5f)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) unshare(0x28060400) exit(0x0) r0 = gettid() tkill(r0, 0x16) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001ac000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007b3000-0x15)='/dev/pktcdvd/control\x00', 0x20000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000b54000-0x4)={0x16, 0x5, 0x2000}, 0x4) 2018/01/23 08:36:34 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000072d000-0x10)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000391000)=0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000bc8000-0x10)={&(0x7f0000f83000)="993f82d231cc5c562319524d85a47c0402dbd493f6a199f7681d4457e81df31a41a987e91433cb2c21f38505c3c4bb9625329e8fe0ca2c9ae3115b3e2a7f13202234eba3d8f0721fb5d24f6abd06fa1687a11339766c53fe70a973bcc69197718a200dd05413f3940cd5b5c1ce809852ba8bb101ac12e35cbb19a29bb0b57c940edee8b0e4", 0x85}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f85000-0xe)='/dev/keychord\x00', 0x400, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f85000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f85000-0x4)=0x14) setitimer(0x2, &(0x7f0000785000-0x20)={{0x0, r0/1000+30000}, {0x0, 0x2710}}, &(0x7f00000bb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000ef0000)="c2", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x6, 0x4) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x10040002106) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00006d7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef1000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000895000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4, r2}) 2018/01/23 08:36:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) getsockname(r0, &(0x7f0000921000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000fd3000)=0x6e) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000902000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) connect$unix(r1, &(0x7f00005a7000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000000d000-0x12)={@common='bcsf0\x00', 0x2}) futex(&(0x7f0000420000-0x4)=0x5, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000f2a000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ee1000)={0x6, [0x291, 0x6, 0x9, 0x5, 0xfffffffffffffffb, 0x6]}, &(0x7f00003e9000-0x4)=0x10) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/23 08:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00004f7000)='./file0\x00', 0x0, 0x20) accept$ipx(r0, &(0x7f0000d4c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a31000-0x4)=0x10) r1 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000d25000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000f34000-0x8)='keyring\x00', &(0x7f0000401000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(r2) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000bff000-0x4)={0x0, 0x0}) chroot(&(0x7f0000443000)='./file0\x00') sendmsg$nl_route(r2, &(0x7f0000d1d000)={&(0x7f0000c0c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xffffffffffffff0d, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') close(r0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000415000-0x6f)={0xfff, 0x67, "f6c93318690fe7daec992cc27213ac0ac0c6f7e6722a2367d0c4017b351e6a151890ef09ffa0c9f1b8af3add8e57160af1d72531699c47c2374b2334ce9f67240b3ad03a3d40351f4d1e725d8267e4581f92fe739b9150212ab73519fe1f2a3eb439bd06e1c46c"}) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000337000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$void(r0, 0xc0045c77) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000741000-0x4)=0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00004ea000)=""/4096, &(0x7f00002d4000)=0x1000) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000114000-0x4)=0x0, &(0x7f0000d35000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x800, 0x0) preadv(r0, &(0x7f0000b1b000-0x20)=[{&(0x7f0000d50000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a08000)={0x0, 0x0}, &(0x7f000054c000)=0x8) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000b60000-0x41)="") openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008e9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) syz_open_dev$sndseq(&(0x7f0000ccf000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") signalfd(0xffffffffffffffff, &(0x7f0000a08000)={0x0}, 0x8) r0 = creat(&(0x7f0000a66000)='./file0\x00', 0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000000000)=""/168, 0xa8, 0x20, &(0x7f0000001000-0x14)={0x11, 0x5, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x445766f278a47227) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000cd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d73000)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000554000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00008d9000-0xff)={r3, 0xf7, "a4eb37d4c6a26a73914d10c61e9b95aadfe71781e5fdf0f26576df10473e77ba072063453b1298841d911f6fe21a43429fa0ab6d71d350a5409c2690abb71c8740f3962f465f8d23f70a4017443e544873d01fe8ef8b1b884fd151c890725d3d319a1e1cf6bdfc1a17442e0d763e4d748557049c4eb6de7bbf224908bb6d1d331ccce8cc2071a685da96170dbe96100f431e7bdbdd1861df8dbab3b5ed2ea8013e9b157d2540a094d93779ef6cf1aae7b94c75c3a4f72d7dc326f16dd7ffed0759e2fe405e5947257e3cd94e47dc68ca44d8c8c73ee25cd474a75c71795b6d30af556abf1fe485ef2005ec0563d1441280f38906b0554f"}, &(0x7f00003f4000)=0xff) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c2c000)={r3, @in6={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000048e000-0x4)=0x8c) 2018/01/23 08:36:34 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000628000)='net/igmp6\x00') unshare(0x400) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000f5e000)=""/156) preadv(r0, &(0x7f000091f000)=[], 0x0, 0x0) 2018/01/23 08:36:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000023a000)={{0xa, 0x2, 0xb4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x20, [0x100000001, 0x8000, 0x7, 0x4, 0x8, 0x1, 0x6, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) remap_file_pages(&(0x7f00004cf000/0x2000)=nil, 0x2000, 0x0, 0x3ff, 0x0) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00001a7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4) syz_open_procfs(r1, &(0x7f00004d5000-0xe)='net/ip_mr_vif\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004f2000)={0x0, 0x4e, "f76f10fa22b7e26ef4cfe8374479f2c245bd1e93ea9d9e739f055e29f33d0db40e4be3a5670de0eada84d91f949869ba030000081cc16c8bd687a7ff497a00403659034bd288fd6a86c116bf512e"}, &(0x7f0000eef000)=0xfffffffffffffcbc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bf1000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000647000)='/dev/pktcdvd/control\x00', 0x14000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000b84000-0x8)={r2, 0x81e}, &(0x7f0000583000)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d20000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000e27000-0xe)='net/ip_mr_vif\x00', 0x1) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffc, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup2(r1, r1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000032e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) pread64(r2, &(0x7f0000579000-0xb)=""/11, 0xb, 0x0) syz_emit_ethernet(0x60, &(0x7f0000305000-0x60)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x9, 0x0, 0x8}], {0x8100, 0xffff, 0x8, 0x1}}], {@mpls_uc={0x8847, {[{0xfb, 0x1, 0xc67, 0xb05}, {0x1ff, 0x8563d25, 0x88, 0x10001}, {0x7df75625, 0x1, 0x81, 0x6}, {0x2, 0x401, 0xff, 0x68b8d002}], @llc={@llc={0xfc, 0x2, 'i4', "d2b0ca778626072ae3cc0dc51bb220f1437e6900ac0e39174704ec9a3db35c3042abfbb8673511ae2d3002b8fdecd2dff258063bcd6a"}}}}}}, &(0x7f00001ea000-0xc)={0x1, 0x1, [0xee]}) stat(&(0x7f000068e000)='./file0\x00', &(0x7f000014d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000e89000)=r3) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000f9b000-0x3)=0x0, &(0x7f0000d00000-0x4)=0x4) [ 37.959164] mmap: syz-executor2 (6914) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e4f000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000608000-0x4)=0xe8) epoll_create1(0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) r2 = eventfd(0x3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000c84000)='/dev/sg#\x00', 0x5, 0x181000) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r2) process_vm_writev(r1, &(0x7f000012b000-0x40)=[{&(0x7f0000fc4000)=""/4096, 0x1000}, {&(0x7f0000fc4000)=""/119, 0x77}, {&(0x7f000028d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ec0000)=""/113, 0x71}], 0x4, &(0x7f0000606000-0x40)=[{&(0x7f0000db2000)=""/193, 0xc1}, {&(0x7f00006ef000)=""/205, 0xcd}, {&(0x7f0000fc5000-0xb8)=""/184, 0xb8}, {&(0x7f0000cc9000-0xee)=""/238, 0xee}], 0x4, 0x0) prlimit64(r1, 0x0, &(0x7f0000109000)={0x0, 0x0}, &(0x7f0000144000)={0x0, 0x0}) 2018/01/23 08:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a96000)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000033c000)=0x0, 0x5, 0x0, &(0x7f0000f64000)={0x77359400, 0x0}, &(0x7f0000048000)=0x3, 0x3) r1 = socket(0x5, 0x1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000196000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b88000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000022d000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd6000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e05000)={{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in=@broadcast=0xffffffff, 0x0, 0xd84, 0x3, 0x3, 0x2, 0x80, 0x80, 0x3d, r2, r3}, {0x7, 0x1, 0x2, 0xffffffff, 0x5, 0x180, 0x0, 0x5}, {0x80000001, 0x8001, 0x401, 0x5}, 0x8, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x0, 0x3f}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x0, 0x101, 0x7fffffff, 0x85, 0x9}}, 0xe8) 2018/01/23 08:36:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000e55000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) open(&(0x7f00004db000-0xa)='./control\x00', 0x8fbab548aed39591, 0x0) write(r0, &(0x7f0000000000)="02900662dba65d9c74ea0404a80dbd71", 0x10) syncfs(r0) syz_open_dev$loop(&(0x7f0000421000-0xb)='/dev/loop#\x00', 0x2b2ce9bf, 0x2002) 2018/01/23 08:36:34 executing program 7: clone(0x0, &(0x7f00001fc000-0xbf)="", &(0x7f0000cad000-0x4)=0x0, &(0x7f0000be4000-0x4)=0x0, &(0x7f0000ecb000-0x8e)="") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000149000-0x3)='/dev/pktcdvd/control\x00', 0x10240, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00003db000-0xab)=""/171) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb02}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000d4e000-0x5a)=""/90) fstat(r0, &(0x7f000080b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000bd6000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f71000)="a405c27313e6eac5a59964ac4ab065e5aeb0938dd4ce8b2a64435315662e2b4e7670621106179886aa991e0f00041c77926a7b4a3a8e4238c2a9beeab75123965bd7546973301a46372d4cc9dccebc614f7a5a0ed7331322fb4a897638b0652c8d7c3e778afb73f378ebabf8238063190f2788f04d5ad9d4943875c35865b2cd633a4175", 0x84, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x100800000000001) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000b0000-0xc)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002f0000-0x4)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000267000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) 2018/01/23 08:36:34 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000988000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000fc6000-0x14)={0x7, 0x0, 0x0, 0x3f5, 0x25, 0x37b, 0x60fb, 0x9, 0x3, 0x400}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003ac000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000198000-0x1e0)=[{{&(0x7f0000fc6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x10)=[{&(0x7f0000fc6000)=""/0, 0x0}], 0x1, &(0x7f0000fc7000-0xbb)=""/187, 0xbb, 0x400}, 0xff}, {{&(0x7f0000dcb000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2a000)=[{&(0x7f000007e000)=""/134, 0x86}, {&(0x7f000040e000-0x40)=""/64, 0x40}, {&(0x7f0000515000-0xf5)=""/245, 0xf5}, {&(0x7f0000aaf000-0xaf)=""/175, 0xaf}, {&(0x7f0000fc6000)=""/173, 0xad}, {&(0x7f0000fc6000)=""/244, 0xf4}, {&(0x7f0000fc6000)=""/116, 0x74}, {&(0x7f0000645000-0x43)=""/67, 0x43}], 0x8, &(0x7f0000fc6000)=""/19, 0x13, 0x3}, 0x8}, {{&(0x7f000021f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00004c6000-0x50)=[{&(0x7f0000e6a000-0x74)=""/116, 0x74}, {&(0x7f0000b1c000-0x64)=""/100, 0x64}, {&(0x7f00003f6000-0x87)=""/165, 0xa5}, {&(0x7f00009bb000-0x79)=""/121, 0x79}, {&(0x7f0000685000-0x4f)=""/79, 0x4f}], 0x5, &(0x7f0000fc7000-0xa9)=""/169, 0xa9, 0x5}, 0x8}, {{0x0, 0x0, &(0x7f0000fc7000-0x10)=[{&(0x7f00003a7000-0x3b)=""/59, 0x3b}], 0x1, &(0x7f0000fc6000)=""/178, 0xb2, 0x133}, 0x10001}, {{0x0, 0x0, &(0x7f0000c7e000-0x20)=[{&(0x7f0000fc6000+0xddb)=""/0, 0x0}, {&(0x7f0000ab9000)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}, {{&(0x7f000093a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000fc6000)=[{&(0x7f0000fc6000)=""/202, 0xca}], 0x1, &(0x7f0000fc6000)=""/241, 0xf1, 0x5}, 0x1}, {{&(0x7f0000fc6000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000211000-0x30)=[{&(0x7f0000fc7000-0x28)=""/40, 0x28}, {&(0x7f0000fc7000-0x41)=""/65, 0x41}, {&(0x7f00001df000)=""/248, 0xf8}], 0x3, &(0x7f0000fc6000)=""/36, 0x24, 0x20}, 0x1}, {{0x0, 0x0, &(0x7f0000fc6000+0xc79)=[{&(0x7f0000fc7000-0xf3)=""/243, 0xf3}, {&(0x7f00007ba000)=""/4096, 0x1000}, {&(0x7f0000fc6000)=""/92, 0x5c}, {&(0x7f0000fc7000-0x31)=""/49, 0x31}, {&(0x7f0000fc6000)=""/44, 0x2c}, {&(0x7f000095f000-0x96)=""/150, 0x96}, {&(0x7f0000bbc000-0xe6)=""/230, 0xe6}, {&(0x7f000082c000)=""/202, 0xca}], 0x8, 0x0, 0x0, 0x2}, 0x7}], 0x8, 0x2000, &(0x7f00002bd000)={r3, r4+30000000}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fc5000)="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", 0xffffff99, 0x5, 0x0, 0xfffffffffffffeb4) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d8b000-0x9)='/dev/sg#\x00', 0xa61, 0x20000) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000d9b000-0x38)={&(0x7f000090e000-0x60)={0x27, 0x2, 0x1, 0x3, 0x3, 0x7f, "ac48aaece2a366a9ea49ab9ce7ec1bde0d55cc104bd5e2c00d8966091a20d91aa6368b0779e526bca7654c8a82483e8ff5e77c8a8cb269562f57cfbd0e07d0", 0x8001}, 0x60, &(0x7f0000d9a000)=[{&(0x7f0000d9a000)="26f4594c61cb85d15b9df45d1c4c4bf7ab5fb56e2fa2e9c98e18e2f67c704f9bf82d3e164fd1543f870e88456bf0a2fe621c4f7a5e771dd1068a71420813ce60ac694db9aaf6432df8638fd5642b790281bf617a5764d6ce5755879cf4efc005b368fa1b2520f03279f340187742d7b6e2050b1e5bdd3f74454833a16160b00bee655dda827b1709fbd508d737ae67350e50b58a620c41dc7a634ca84dfb47646621c56ff98c2fe0d6ffcdd1e15288ff35cbc161677e41c45cc10f30c1b6e348cece9445979c260731be5ca3751ea739514cd4f6a01a6f5a70281e2d423563ed63bc87e4f6", 0xe5}, {&(0x7f00000d5000-0x73)="49252990e58ee29713b852128c323adac861a71b3a7998b68319615c76c3f0e900beac776087ad9770f74f3d657f08d66ab6f24fa83e2d0154bf79a83cdb7037f1d4fd7ccad913245a602cf653b9ba4cfe3d92f80c29b7ea2cf93893d1483bfa62e6179f49f6f851780104089279971b9ac929", 0x73}, {&(0x7f0000d9b000-0x1c)="737950636cdc0191c79d0dd1618966cec09e4a42969ee773921bc6dc", 0x1c}, {&(0x7f0000d9b000-0xdf)="c243b9db6ec1cb51275c7cdc5650b4d980b0451bc14c9b33d91fd52b883a9106feba66f89f3b5cf3159069d842d59a571330f9b63f5dd0d642892d767378f5e751c68cceeaf63691703f0b26d8a8f495f6b9ed5f8b25160ee87654202f8b1c9d1bc075617806818c640aae8657f8c9f70059180fdc7216f64c2b99cc4954696efa65e564f6620393956f0041ebe46c39c6aa0763a69450a9a9f623fd6e99b24e04a40a76cbddb82ac47bb5b2584edb6f65af344455565dad7b63c9545b5c62e9561372dd456cb5556deac8c937bfbac68429342d2ee0edf3d0225f2e1cedab", 0xdf}, {&(0x7f0000d9a000)="", 0x0}, {&(0x7f0000d9b000-0xf8)="e675c090cdc6c08aa31c392dfbf4e388440e5c6d59b6a4e5106f9f821dac70b9fe0c69db9e8703553e39618ae1f8330d5a3b2adc89c09d6d8477f3731324db70980599d8ad489b0c5d6290354ff5c2f8e805506f8baad0b57c34202b2f329de94e8461e458798314422f0501133329d7f2d1ef17143d06ce1771d1f75b602eee4597de892e8041a600280251dbdc5229d95f5213ec78be38f08d88f9e6dc3fe7d79fb498011516cbd679a6a9c1b87234554c53480fba79b2d162d10e9564f0f31fc89d5c4ebb6ea9ef1f1464e6f3fce66cfadfa31615d6bf6655ea92b79e7c863e61f1abec6f15b4fce246adb80ecd5d70a7636180bbd91c", 0xf8}], 0x6, &(0x7f0000d9a000)={0x110, 0x10a, 0xfffffffffffffffd, "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"}, 0x110, 0x44800}, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00006f7000)={0x0, 0x58, "a32f1d76aeb5f99fdaae65f992fcf9dab6255efe2e4d8609f3bb1a7ba645c67423d5c39fa9429f5ed0479e7d210483b5482f04eb5d5fe290c9e71cdcfa7033364ec100290f7cfad775b84c24eb78c01b9064254fa931d9cf"}, &(0x7f0000d9a000-0x4)=0x60) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cf1000)={r1, 0x9b, 0x1, 0x0, 0x4, 0x2}, &(0x7f0000d99000)=0x14) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x4200c0, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000fcd000-0x4a)="b336de03dcc4167fc24c0933cd94f1064c3d18c9d54568bd4674bd85beccc71721c757a3612661a8899fb84910a38cd95b0bcbf59b18f19a32476dfc6d26545cfe50d1099a7bf3902962", 0x4a) ioctl$TCSETS(r0, 0x80045439, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x81}) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000024000)='/dev/keychord\x00', 0x200002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000026000-0x4)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000026000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000026000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008000)={@generic="46de89ba0e7ec0417d360ffd5eb66ec6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000026000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000022000)=0x14) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000021000-0x38)=@ipv6_delroute={0x38, 0x19, 0x700, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2000000000000000}, [@RTA_MULTIPATH={0x4, 0x9, [{0x9a4, 0x1, 0x0, r2}, {0x5, 0x9, 0xa4, r3}, {0x9, 0xde8e, 0x4, r4}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ae000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) accept4$ax25(r0, &(0x7f000072c000)={0x0, {""/7}, 0x0}, &(0x7f0000d62000+0x76)=0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d89000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015a000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000089a000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) 2018/01/23 08:36:34 executing program 7: mmap(&(0x7f0000000000/0x51f000)=nil, 0x51f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000051a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000166000-0x30)=[{&(0x7f0000521000-0x6b)="", 0x0}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000051e000)=[], 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000050d000)='./file0\x00', 0x400, 0x10) mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000051f000)='./file0\x00', 0x11) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000367000)=""/137) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x7, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x7, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x401, 0x9}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7fff, 0x4) userfaultfd(0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x5, 0x1ff}, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) pwrite64(r1, &(0x7f0000006000-0x4f)="", 0x0, 0x0) close(r1) close(r1) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000248000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000935000-0x5)='stat\x00') unshare(0x80000000003fe) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000f6e000-0x18)={0xd92, 0xffffffffffff8bbe, 0x400, 0x800, 0x5, 0x64ce}) readahead(r0, 0x0, 0x0) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d38000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000ec1000)={0x0, 0x0}) init_module(&(0x7f0000e42000-0x25)='em0&-&(bdev^posix_acl_accessvboxnet1\x00', 0x25, &(0x7f0000edb000-0x1d)='/selinux/avc/cache_threshold\x00') inotify_add_watch(r0, &(0x7f0000dcb000-0xa)='./control\x00', 0x20) open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) open$dir(&(0x7f0000ba6000)='./control\x00', 0x0, 0x0) 2018/01/23 08:36:34 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000012000-0x4)=[r1]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000002000-0x9)='net/snmp\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000013000)='/dev/rtc\x00', 0x101a40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f00004e5000-0x8)='./file0\x00', 0x200) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r3) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_open(&(0x7f0000bf9000)='\x00', 0x41, 0x108, &(0x7f00000d3000)={0x0, 0x1, 0xca5, 0x4, 0x28, 0x200, 0xffff, 0xfffffffffffffe00}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007fa000)={0x2, &(0x7f000017c000-0x10)=[{0xc, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000983000)="", 0x2cd) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000046000)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x12}], 0x54) 2018/01/23 08:36:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x100000000, 0x5, 0x9, 0x4, 0x4}, &(0x7f0000003000-0x4)=0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x10800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000004000-0x4)=0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x1, 0x100000001}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000003000)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x404000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x4, 0x1ff, 0x7fff, 0x0, 0xc00000000000000, 0x2, 0x2, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d8, 0x5, 0x1ff, 0x6, 0x7}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000002000)={r5, 0x8001}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x1, 0x0}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000003000)={0x86, 0xf34, 0x7, 0x6, 0x10001, 0x1}) 2018/01/23 08:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) close(r0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000000+0x335)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b81000)={0x0, 0xc4, "667e42f17407377096e547d7d611ab787d70b04ea7759f613439fdad403801bac76e78957d01b41119d900c10311de545dbba4f515a94d11dc7db79554505413b77a4154c942a65998ee1f20c46df96098d4418d66c4d856e26db18d5aabd7677acba5f6c9a93c798a07aced5d7c6249931211d9c8faa4566fa54cdf5d5d5959509960a4422539defb0325cdae4fb1a68d0fb50da33ad4be8b4e5df0acdab21e10020c85354946c9b77b87aec7c02a186308dffcad41fe8587e62c45d1532306fe8a13fc"}, &(0x7f0000ac3000)=0xcc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007d6000)={r1, 0x60, "c5aa949be0df2920c4d377f92e310dbee478ce925c54116f375d2257904a9fe2dc7ee00ad0574650e252071ab3d9befec0757e5d875891a4e1a15ce4c03bca61f536550731150a04b77418c680e21dc1440d8f8efef35a9bb4d85e61482f21cd"}, &(0x7f00009cf000-0x4)=0x68) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) ioctl(0xffffffffffffffff, 0x0, &(0x7f00007c3000)="") 2018/01/23 08:36:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c1c000)='veno\x00', 0x1d5) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000350000)='/dev/keychord\x00', 0x420000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000003b000)={0xb0e7, 0x10001}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1) 2018/01/23 08:36:34 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socket$inet_dccp(0x2, 0x6, 0x0) ptrace$cont(0x9, r0, 0x96, 0x20) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xffffff58) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000fca000)={0x0, 0x3, 0x6, @thr={&(0x7f0000fcb000-0x1000)="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", &(0x7f0000d02000-0x89)="c6b3df2d973b0972e930a900769f65bd4d59bef178b9560f1fc1dbc0ebb2ab0d03e65e1b5869b0a41f537d019cbe3a170cb128a0c61bd57edd60bb2d0385bd991a157a2419f5eaf7361d5296ed81cf88e07a0da47873a6efdd75b25a363f21d98f5311c12776a82d67fd71db1e5048648f424838cb3cd16bdef64e8e23522247430b7e60d57df859e1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fca000)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e81000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fca000)={0x0, 0x0, 0xd87a, 0x4, 0x5, 0x7, 0x8, 0x9, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3f, 0x0, 0x9, 0x7f}}, &(0x7f0000fca000)=0xb8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000b8000)={r5, 0x1c, &(0x7f0000d6e000)=[@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}]}, &(0x7f0000fcb000-0x4)=0x10) ptrace(0x4207, r3) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000fcb000-0xe)='oom_score_adj\x00') ptrace$cont(0x18, r3, 0x0, 0x80000000) 2018/01/23 08:36:34 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f00004d7000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/23 08:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc9000-0xc)='/dev/rfkill\x00', 0x20100, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/dev/sequencer2\x00', 0x802, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/01/23 08:36:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000179000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000001000)={0x0, 0x32, 0x4, @thr={&(0x7f0000000000)="355a3455bfdc102d69f6c1368b99ad67b4ba143b3e38fe9f8565a3bbd16b9e31cd1f20fc7b6d8e1c3e9ac685a2c968adb26178e253c045d3", &(0x7f0000000000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x81, &(0x7f0000a1b000-0x81)={@random="af29f8bc8e21", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x1, 0x3ff, 0xbe8e8d675e4097dc, "38c1e9eec14981b7438b65ded3c5947c135d449167a388e621b0977338a407294397fd24a3cc242477db2f0d8f7a4895d4318da946a8a2f54f0d2b346b3f1daff33f735bfc90c70092eb72617077ec4d1b81ab3b168d6b704e0aad329631aa3bd5f7614e46be0eda700b42ca46ce65af"}}}}, &(0x7f0000e45000)={0x1, 0x4, [0x111, 0xe57, 0xa5f, 0x80]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f000028a000-0x37)="a34f19f2f8d4cc4736fb6fcea247e6b31244c0c433abb59c65dec25e9d08e79b8284b5471637a19a0f60ee5f5de005bdec1db05cdab10e") openat$autofs(0xffffffffffffff9c, &(0x7f0000636000)='/dev/autofs\x00', 0x280000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000148000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x100000000000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000064d000-0x4)=0x100000001, 0x4) fcntl$getown(r1, 0x9) bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0xfffffffffffffca8) sendto$inet6(r1, &(0x7f0000d3b000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f7000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) symlinkat(&(0x7f0000c46000)='./file0\x00', r2, &(0x7f0000b2b000)='./file0\x00') sync_file_range(r1, 0x3, 0x8, 0x4) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000bd7000-0x8)='./file0\x00', 0x10, 0x800) r2 = openat(r1, &(0x7f00003fd000-0xe)='./file0/file0\x00', 0x10242, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) syz_open_dev$sndseq(&(0x7f0000931000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003b5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xc9e, 0x8, 0x3, 0xd9f7}, &(0x7f0000cb4000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cb5000)={r3, 0x7f}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) [ 38.476518] audit_printk_skb: 6 callbacks suppressed [ 38.476527] audit: type=1400 audit(1516696594.916:33): avc: denied { setgid } for pid=6990 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 08:36:35 executing program 6: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) rt_sigtimedwait(&(0x7f000011f000)={0x0}, &(0x7f0000802000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000918000)={0x77359400, 0x0}, 0x8) ptrace$getregs(0x1, r3, 0x0, &(0x7f0000001000)=""/0) 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/pktcdvd/control\x00', 0x8040, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000934000)={&(0x7f0000226000/0x1000)=nil, 0x80000000, 0x0, 0x2, &(0x7f000030e000/0x3000)=nil, 0x3ff}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto$inet(r1, &(0x7f0000865000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000382000)='./file0\x00', 0x83) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000119000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x80, &(0x7f000000a000)="") openat$rfkill(0xffffffffffffff9c, &(0x7f0000de2000)='/dev/rfkill\x00', 0x200, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") mount(&(0x7f0000528000)='./file0\x00', &(0x7f000001a000)='./file0\x00', &(0x7f00008d4000-0x7)='cgroup\x00', 0x2000, &(0x7f00005e2000)="66a3ebd4e26d") getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00009e9000-0xbd)=""/189, &(0x7f00002de000-0x4)=0xbd) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) sendfile(r0, r0, &(0x7f00008be000)=0x0, 0x401) umount2(&(0x7f0000081000)='./file0\x00', 0x0) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x101400, 0x40) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000001d000)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe3e, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x24)={0x20, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u64=0x0}]}, 0x17}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b30000-0xc)='/dev/ashmem\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00000c1000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000564000-0x1000)=""/4096, 0xf02451d) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000579000)='/dev/input/mice\x00', 0x0, 0x1c0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000064b000)=0x5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000048000-0xa)='/dev/ptmx\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000df9000-0xd)='/selinux/mls\x00', 0x0, 0x0) dup2(r2, r0) ioctl$KDADDIO(r2, 0x4b34, 0x15) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000cc5000-0x2)={0x6, 0x0}) fcntl$setstatus(r2, 0x4, 0x2804) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c92000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000da0000)={{0x0, 0x42}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00008ba000-0xe)='/dev/keychord\x00', 0x100, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000a03000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x357, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000bcf000-0x18)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0xff, 0x15b2, 0xffffffffffffff81, 0x9, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}}) lstat(&(0x7f000063a000)='./file0\x00', &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000d83000-0x8)='./file0\x00', r3, r4, 0x400) 2018/01/23 08:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f0000970000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) 2018/01/23 08:36:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000074000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000620000)=[{&(0x7f0000677000)='F', 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r0, 0xffffffffffffffff, 0x5, 0x4) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x7) bind$llc(r0, &(0x7f00000e0000-0x10)={0x1a, 0x1f, 0x3, 0x608f, 0x8, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003be000-0x8)={0x3, 0x10, 0x7, 0x1ff}, 0x8) 2018/01/23 08:36:35 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)='ns\x00') exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:35 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00007ae000-0x14)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, &(0x7f0000819000)=0x14) sync() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c29000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000df2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/117) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x1, &(0x7f0000001000)={0x9, 0xffff, 0x2dcf8b5d, 0x3, 0x1000, 0x4, 0x80, 0x3ff, 0x10000, 0x20, 0x3, 0x2, 0x100, 0x3, 0x200, 0x8, 0x9721, 0x8, 0x6, 0x7ff, 0x8, 0x3, 0x7, 0x7, 0x200, 0x400}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e33000-0xe)='/dev/keychord\x00', 0x40, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000176000)={0x100000001, 0x8, 0x1}) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000516000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a4000-0x4)=0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e6000-0x11)='/dev/vga_arbiter\x00', 0x14000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1) 2018/01/23 08:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000445000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000460000-0x4)=0x7, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000079a000)={0x5, 0x0, 0x100, 0x2, 0x11, 0x9e}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) close(r2) mincore(&(0x7f0000699000/0x2000)=nil, 0x2000, &(0x7f0000334000)=""/19) getdents64(r2, &(0x7f00007a2000-0xa8)=""/0, 0x0) writev(r1, &(0x7f0000096000)=[{&(0x7f0000e62000-0x58)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000404080000fdff0000000005", 0x58}], 0x1) syz_open_dev$tun(&(0x7f00008e8000-0xd)='/dev/net/tun\x00', 0x0, 0x600) openat$autofs(0xffffffffffffff9c, &(0x7f0000f34000)='/dev/autofs\x00', 0x2100, 0x0) 2018/01/23 08:36:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000b25000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00003b9000)=0x10, 0x80000) getsockopt(r0, 0x8, 0xffffffff, &(0x7f0000682000)=""/13, &(0x7f0000a74000-0x4)=0xd) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getrusage(0x0, &(0x7f0000e23000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000537000-0xc)="766d6e65743065746831cf00", 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d03000-0xc)={0x0, 0xc7, 0x30}, &(0x7f0000280000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d35000)={r2, 0x8, 0x20, 0x9, 0x1}, &(0x7f000025c000-0x4)=0x237) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) bind$inet(r1, &(0x7f000000a000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000018000)=""/198) [ 38.705399] binder_alloc: 7062: binder_alloc_buf, no vma [ 38.712831] binder: 7062:7074 transaction failed 29189/-3, size 72-855 line 3127 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000927000)="0c4a9244e327797a8eec0ad0d01520f0bc98df751da657dffd008bcc89f49880e0e98a24ca3c35b715a8de0e7d4987412f437cd31fc9ea5f4105699f649437a76b8b0ef8ae303642d8ba18bc188ee3f521c7429f2ff9fe54468d5c879f2b4ebf86993afd83018cc54366", 0x6a) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffffa6, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00001c1000-0x70)=[{&(0x7f0000e84000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00004ce000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, {&(0x7f0000718000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[], 0x0, &(0x7f0000036000-0xc0)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000022000-0x1)="") [ 38.753805] binder: BINDER_SET_CONTEXT_MGR already set [ 38.761182] binder_alloc: 7062: binder_alloc_buf, no vma [ 38.771643] binder: 7062:7074 ioctl 40046207 0 returned -16 [ 38.780017] binder: 7062:7094 transaction failed 29189/-3, size 72-855 line 3127 [ 38.808265] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.814363] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/23 08:36:35 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000019000-0x20)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f000000a000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000019000-0xc5)={0x6, 0xbd, "fab7d6fde504ea7c595dcf6e622a3436290dc7799c28b1d4ab36b6bd9644c1c68d76229403303c2a490b8ab2361418ec4828cdc8e949cfcf94d98cc50ba22a0dc0f280333ed1070de8846648b409bae93ffb0880b32b71bedb7c56ce064bbef70718897c6ee1419171210b9e8d8469d84ab1997d5b9af98e3df09190b2f32fea71db756b091ec6742fec1d37cbf119868c5e536e6e4525dbc1b00fd2966a86b156dd80cfde451adaa5b86b1ebfb10af100b94435ba6b9f56a5f67f654d"}) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) recvmmsg(r0, &(0x7f0000018000-0x78)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000)=[{&(0x7f0000018000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000017000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/23 08:36:35 executing program 7: clone(0x0, &(0x7f0000445000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000020000-0x3)="") rename(&(0x7f000069c000-0xc)='./file0\x00', &(0x7f00009cf000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x42001, 0x0) 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000577000)=[], 0x0, &(0x7f0000c8e000-0x90)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000678000-0x78)={0xa6f, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x22f000000000, 0x101, 0x6, &(0x7f000016b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x100, 0x80}) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000038e000-0xc)={@multicast2=0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00003b6000-0x4)=0xc) getsockname$ipx(r0, &(0x7f00002f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f25000)=0x10) 2018/01/23 08:36:35 executing program 0: memfd_create(&(0x7f0000d69000)='eth1cgroupnodev\x00', 0x0) mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) close(r0) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) r3 = add_key(&(0x7f0000dfc000-0x8)='keyring\x00', &(0x7f00001ed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d0c000-0x1000)="1c34da566664e7c939bd652eccd49cc5bde5c0a86039afd601a3d661e2aacb54cdffb0ad437509cddc34115084c50a61353d41ca9cfa7f73681d76b9e8ae8e7da9249dabd8703c059287c441ca0ee60f8bbcf6389c55c19b7750f64217534fe29355990e62bd4431fc245f8740c8e852cff24ee33680dea4d9e38a466a86f4a5fb7777e2af6697c70b49cf5d0d63fbb6c3c99a66ee301deb2c698bf142a1dc9a813bbb876a37d3027ac79cd526da50582153a16110b330deaf7a04b5129d4b07fd90248c8c8f348fa9e871c9c67f3d965d958820d7595400f606479679fddcaba56a6b97ce27ae8ee37d55ab37707d6279c1532ffce787b6494c8e17513fd9925465219b675a44dde0b22bd5077041c53dd9adff249c10e4cf4926087c41b4ecb540b4cb0c03aeca271004ce1cd2550c81cd2b779820ccdf53dbc2c0fcf89514d0264450155fa714a3b341186fa0e0be50d08f9be79f7a6f778d5c12fd03908b5410b8587dd159d7ad77407b828fe16f99421ca13505e39fc626c435082cf38632938caede430b7ba6f4aacbf7dbc7b27cf0b9f89138f8f627749bc2db45c22fb196a7f59d70743132a6b5f7568f889e937e305644f2697f2f2434e8fe611bd54e5dec7e01b37048900a63aba9b91b55738fed942ce3815a17fbb7f95171a93a4d33228b729094279b6a95a5b5dc3bb163d3ba3145fab52eb4bc11332129b1df5c6a34445b1eb8a424227fe54c07381a801975ee2f1948fb9e36af27a4bed39d2cf384560999b2608b297795dc0859e3a97faf1d807c7f55b591bccb62eacd09d984184eb77903409a360aba796c36ba2a89be69d9feff3452dbbb03d74b23fcf32a27f600cf68b32dddbb28e69ac84d7014b819922da85a7a83d923254de3af6f49ef60163ed3c0d3d77648fa138d29c4735e28a85db674991cae9279855971d6199c9269cd3e8b7debb565d0c2544eeca7cf434b5e0cec8228e8cd4ba5721bf42d8d9313892366a38fab74b0e6b3eac79c4022fee058492c1b50ce319d5e16ccea719cfbc4ab8ca3e759c45c4d286d03e79910bc8f7bc091275cd7479277bced1f5b246919fc30f65092370e7182d332fdcc45f78cfc671e29d79182970f36aba4a5017e64a9f2e410ff75a7e1553132b5135cb05e9aa867d2c0f192b8b3ff4e15167e452f0a62d30a3df43bdf4d46ca2db414363f2f4c8d284e5bf952fe8a1f4b2425c31edbe0e77eb0c373191160d6a12a4c9310b438fd54e5376a9a877d8e24e0c41d40f7cf6a7f51f5f57a5a657c9ac18880e31d279c9697734190275d4f09c3738850725a27da351e325944a94166b48431e33db518dafeb368614da85ea5004d15a435b963c2a46b5c2d150c5d10cfc299f728e98d68c4b4a1a46de57e544b1f660a5bfe3dd6e647a9f950db0786e303d5f4bad2013ea9340a1f7cda03aadc368031c1ae67461eb267cf300a3a1d759f17d3982b542a3990982946d0301f7bcef867d58c7182d4814a9eec82c59839d1e5ffbec0ee9b0951e7511ba264544086ec44853513fc7875cecd6a16d209475c78fb5ebf1ee43e5e1dedbea9b0ff710f32efe4546e0c0e9a63326d7ea4953a543f0c1a791796a5548147b63d535bf834e645713f6175e9c23fc47e31fd3e4260419c96ad60274ab4e0c38333e994e979018423b85da65011df784a52e70e729d728785c435e3de0c69555638d4695cb5539a976b92d403e44e31afbdbd16bf927abdffb03d3ce5c9b840dc84554c71e5006cb8fbc103b0bfc72ecd3259dc7df37d1d7ef51beb695fcd026a27f4a3184cd1137f38beb7a47af75f6d6982d2ee28958c1d43d750146a58daeb2438c7b189283b393cbbff9fea774c140e6d71427aae51b101a7c251061fa9b4b96d37353495908c62a84760659e0fbe1e89fe65fd166805165c6fd4bf07458957362e2eb075742b5410b01c4ccf9fc0f1a77d44699c2f56037d469e9032726918234997b8b8e9fefe8a160c4d36d679e9f267b7a89280eed81221667b7bf2c3cc4613bc87904bfe69b79d1b86932e094e609ea91fb831d0b1e1ac024a64dd03699d0b3435bb4d686c42e6a652267ab62cd9feb6f0c508d294bf780b6e7fd5af3de29ddbdcd3718d692f8e32db4413a5581f17d5f2c91e9354915877f24fef8c1d3b1d500544ef77a5cf50099bb812acac8da9274a300ec99813bc6b0ddb4407cb0f822003cdcb4681057bbb70976de64935078a4a815125c6a47fb4408ee5319262b890a8850950eed88e09fb006f84bc40513a0a2950638ea1517c6a841be9c2c96635e52ed7176d5d7b213c8f3850c475accd45830ea07f7f4941b5761670f011234b3dd071bbc88552c7e82e1ff42fb15d1b7cb877aaed999368f39e5178de3e33eda4ed17b601d48a973548e50996d58d6f3482ee0a1c4ef6fb387352d7ba4dd1addb0f9d853fbeef46657dd15ca7ffd8607341d6c77f03e83a2799dcb80a88d2329c3537483409a93a4b32fd06ac7c24fe1c786a1fed917942129ec8468fed0890d676edd7f1fae26a566a9941732badbbc38dc9b3ad89ae5d73f10e4a8016ea5e7be4c77a5c6c16a1b93e8b02c5e1ce159ac1cc7b83bdea4574b074f23c96a6ec8bb7394ce6ca553f7b6e5b178b6fdfac0dc603fe6bda41edd7fd6a96795f599d0b1ea989214646cb73c9f1856b95b78eca724c1aeebd71e57a167a5c888c2636f680bd4a5b7f1e33b8018a24dd61539ef98e8173638ad759e692e3d86266e792b10d45da5234faf906035d7001dca331030df32e1270a9499f7bd23c40c4033ee4a9ae431acd6a43cbd834447f37913a490b65a003855c7f78d7e6ea80f09690195d40d45296103571fe13c6ab713f7ac51d240f5a567024b53ef6ca4dbf38ab8e6776d4d68bacffd641a716a62d96284908469eb89dfc2dce346e03df7f5fe37711f636f6932f0083eea83b247eccdb2484b65c3ad47885208feec9e462bcaae90c4e36aa12efc5898756cc11536b98b5a94b8dde3f41478e6bfa7952a9c0e5f0fc3ea9cebce3dda6e9a917242287a3ce1ae7419cddb153a7b7d1bc94eeb5bb5c95b9cd1f6979e27de8fcc3928f1671b747a584eedb335fc29e331d8795f2fc2303df704bf294d2595616a019b3a0f2bb0170d37ca3b0657e22ed1f3a67118960da24608b8e92e5d9d7cb96b2ec9249c2f2492ec2640f1fb9e2492455a383ce0bbbc62e26554d45ae98cc159cdd0c124991072d6ee5fe04d4c376f104df5fe368ddd325e4e4eea56d9b488c9fdb2f6d2e7d729322cd87e5732919626478db7237e78d865ca7e461aa9f911502b7dfd3244dd9753adfce579a60a6b2c3f7b168115bcceb65e30fc4b81e959a450961d823532b3cc72455026352cde5b919e4410ea3803c88c1a998b228ac6ea400648472bab0eb327d1a57cfb534292d0f810387969444aeb37f6b9232ba979e63034f7d28113c8a0aafed92f1da385a387ca128f1948c4e431aafce1eb5be8d6741ffc327024a4a8ddf6bd0c4ec8fff7250ac10648a9119c26f242f70a758b4f2f6dcfcacf5121efd740cfb54345422d82388ca7f3da4aee198c72144062686a9417d5d8d2e2ab9fdaf33d792712e7b836fbd1f8e6c596168df0507313478cda71063f15c0be5968d2e8d203fd88851a3191316dcc08d618d1053bea76e9899f6b3257d9d87900bb8275d39918a11069948f93064212b0c4a143f55ad26522403727785356b2641d507c402aee8e3597eb5ef409a2802c774242b440b69741250412e4a554139d984ee77cc202b8ced04e3db9568f0a77f627e9e4577f059a8f9eaa5873ef2ce1827389ffa80fb9efa5a0eed5ccb5ebb4e7acf3875e8beec8cc5d1324b737f73cb908ba91ac99708684e4c32fc01d0d1072e6b865579dc11b287151fc6f8a6276fcb1616db012d3c476aae5271b579147b97dff1f4f818c6e4394adbd070032b7fe2405a6654628ebb79a665813cfd7a1c4ecf0989ed328ae11c762abf9062e8fd12cd5d27f5506edfde31703e15bc977429730765ecd68a75e3eddc065f0b82f170adca3507ccc43b1dc5bee044cbaee659fed6f505a626ee12ab918a379190110a4fe802cb9e2a3183e7da54595a4f0a2f7b755f4a3a88be88ebe36cb22e4bcf4f5997555d6dcdededc27915d7db9ee0bee699175d352e43cdd707286ede2b864db918feec2ab4505a62fb01542957b127ebf1be901a41a85b333141870726e0a47d338b42ce78067007e0d5ccb0073474293dd1c7373c08ccd2beecaded024f22853b3b89a30920338a9db55a3d55dbee36a8489698cba04bb92b7b82f2041e2a8572e3cf3072ff60db73cc64fc526f9a910f791b13f0f6fd78698c84874808fcbaa0cd767d32fc32c8878f4a217baa6c36fdcdcf4d0560d6ba2d1c3327db94e8366f5b9a40f963996cb75b4404b9648938cf0f3c2d536d7d9b224c0f6f85ab968cd568663422aa5dcfcb20f691f3f9f010561a36436cd242e6d8365f3ff1dd39bd9bb438d38c2bd89c02c02d3f8fd8e0a2183fc3f507c3a0133f169c68e757071b202aa16f3cc78cc6086c4a99ea769b8d0fc6253e4eb7c2d1e8306c7a6a2db9ecee9fa67474bf5d4a73cc698acf9a04cfc13ff4b7e1c8479e513517058a8c23ecf55efd532440eba76726dd546d64cdc0cab32ce24c030bd912dba729557c148e312944349226ae3816f6da3e417fee63fa5ba2bbbc37d09327e64bd7c8e3fb43acd810237b3e422f756b5d568f7774820f19aa882fb912518e8036719146c18312fefa0c956f0e292ce39648a37374da2a6774602433ad743c275f6f849ba4e49e2371cae9cc13e31c5f4a8a8bd37b9f16c39bf0153e20888e5b82de8f05c74d384b6aa5234a04b324edf3f7b31a504023888bc2496f18b4a361ccaf310086aad81f0b873125895ff384e24a4f4055de1025d0c85d4e731e5040fddaaaf5c58490da655070d29f9c25418bbc859aa82e4c39da2e32fdab41b726fab4591ef39c251eacc2a4ce8bc0b32811b5e64872bc0353932c97f218f3d0d60508dbbb1ee6bfb6dde032a66606db6604ffda7d68054cc24485dded59e07a9dfe001ee5fd22ef3d291ac22d3eb069f397520c3d0c3814730f4d2c4710011c22585fa5b1fcafbe99bdb3a96344af07e9bd8b4c807d69cba896c6ace0293aa4afd59a66cef8e6befa97e65f850e2040a124b2df1e2db35dba3761c0e7457d6fa0e79292888d1b6d8d40cded4707a718d87dfe89fc3cc41b07997006fa0532d05815cf8b9c50bf9cbdc88426e2dbd010e7668513ba3955b9144d5ef5afc0abab03f367f6e5cd2a46765af372bb1e3f3e47d2f1d39b051c9ec71ed122b3b877d385817c99be5844e3840d665a0b9aad02e4658a8d3ac10bdbe814b48645e1cbd75091f80cee6393e6a5c2cff423b8215f1a6fef7e76482dade4f52c98f4784e3747e16f2c946956a4f336b8443a38cdace327ce9a23b5be61e4f50ae209cb8fe680f921de2f29029612c7348e18ef7828f977c5c47372c762ea7b0ab7b43c578aae121207600fae9310dd29ec5b193f307eed16195532f34260b6541e301935078b79ec95da61d98c6edeb29f0317bae8ccf77609070b9c3517156f87ff9995274e4a0f454a7f4fc215142fe01423321566a0b84200767b27111dedb7d35617f86f57ea20b89fd7792bdf372a0992dc0bf58d7f3a7284e4ede2676f319244ad9bc12661f79ae83d67096c421c2766dd65c77c3497eaff7bcc6e4756d572bf3e0fce94968a14e4992be77046d90f", 0x1000, 0xfffffffffffffffa) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000f7a000-0xa)='syzkaller\x00', &(0x7f0000f79000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001fc000-0x8)="123466fe37919e90", 0x8, 0xfffffffffffffffa) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) bind$inet(r1, &(0x7f000000f000)={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005a7000-0xd)='/dev/usbmon#\x00', 0x2, 0x105000) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000abf000)=0x8000) socketpair$unix(0x1, 0x2000000002, 0x0, &(0x7f0000abe000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000abc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2018/01/23 08:36:35 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x4000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x8402, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000003000-0x93)="73ec90b78a1854702435744045cbd50625d57adee1d24ed97cce372edd990319e22ab0831e6a6b7a6d56531532a86ba618d8cc5366ecb5597f8d388d8479f25f01e247a71e5fb1eb020a600c03b55ba8d75c83dc14f6fb45d3d7b826b79ef9817f7cfcb7de590d4b0df45d19284c510e71a01d7b6686e369154116a1ec64293f11d6dc84ffe959a54dd515aadf004f9fe96e8e", 0x93) read(r0, &(0x7f0000003000)=""/512, 0x200) 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000, 0x0}}, &(0x7f0000079000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000007b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000003c000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007a000)=0xe8) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000035000)='./file0\x00', &(0x7f000007b000)={{0x0, 0x0}, {0x0, 0x7530}}) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000007a000)={&(0x7f000007a000)={0x10, 0x0, 0x0, 0x1100}, 0xc, &(0x7f0000059000-0x10)={&(0x7f0000028000-0x104)={0x104, 0x1f, 0x502, 0x0, 0x1, {0x0, 0x0, 0x0}, [@typed={0x18, 0x93, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x14, 0x87, [@typed={0x8, 0x42, @void=""}, @typed={0x8, 0x21, @void=""}]}, @nested={0x40, 0x3c, [@typed={0x18, 0x6e, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0x18, 0x17, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x8c, @uid=r1}]}, @generic="88f37df44a73bcab9ec398d0ad9b47afe53065dee326106662600660bc01876593be60134d487a72b592ea5a194c9f4ba3125372c2c57466faf8768c91f16702168e966dda0d44b385a299e5a39c27ec32034abf09ab4a89e5b354f1d9fe9bdd66ad5d6e800a070e268e1c3be04fd0e278d4fd514c98d941bb99609b0a19bdb1e5b2"]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000079000)='/dev/ppp\x00', 0x2001, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005df000)=[{&(0x7f0000148000)="8c", 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000509000)="", &(0x7f000091e000)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000f39000)="") vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) stat(&(0x7f0000bf9000)='./file0\x00', &(0x7f00005e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000b80000-0x8)='./file0\x00', r2, &(0x7f0000c08000)="a2ef313562f931f4a52ec713dc12bee911ebc15968b01e63fcbe275f5689321320f0504a82864e46d9abe6fcd278aba9466e7a0dbbcab4316ce835835eead751e2452e24dfa54978e6270920f6a03f9f495782cda35c30") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000011a000)={0xd5c}, 0x1) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) getpeername$packet(r0, &(0x7f00004a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000358000-0x1)=0x14) r1 = accept4$packet(r0, &(0x7f00000ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ca9000)=0x14, 0x800) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000093e000)='/dev/keychord\x00', 0x2, 0x0) getegid() getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000a22000-0x69)=""/105, &(0x7f0000545000)=0x69) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000070f000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a7000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ad8000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000561000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) r8 = getuid() fstatfs(r0, &(0x7f00002f3000)=""/231) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a48000-0x4)=0x0) ftruncate(r1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000023f000)={0x0, 0x0}) getresuid(&(0x7f0000ec2000)=0x0, &(0x7f0000e11000)=0x0, &(0x7f000042d000)=0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000a7d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b4f000)={&(0x7f0000b85000-0x1b2c)=@dellink={0x0, 0x11, 0x4, 0x7, 0x3, {0x0, 0x0, 0x0, r2, 0x8000, 0x10000}, [@IFLA_EVENT={0x0, 0x2c, 0x5b}, @IFLA_VFINFO_LIST={0x0, 0x16, [{0x0, 0x1, [@generic="32849a9dddb99eb6bb4377c0a3b9a6800cb0e0e6ba91f4", @nested={0x0, 0x11, [@typed={0x0, 0x44, @str='ppp1$vmnet1@wlan0-\x00'}, @typed={0x0, 0x69, @u32=0x6}, @typed={0x0, 0x9, @fd=r0}]}, @typed={0x0, 0x3a, @fd=r0}, @nested={0x0, 0x57, [@generic="7e6129891a15c9563b8cfb53b5c5f123a98ba160335bf4155b170cd247ec6649d5c42a6c227921537c06187e3898141e692f656f3b46e5b669686aade63c042d71bf9259f60e4ba4790bc73823f23e1f437b01f853ebd7", @typed={0x0, 0x37, @fd=r0}, @generic="12e98863e4255ba74a5df398aeddfff34f7e364a7e9b31209575d1316daadafcd87a5d193355ab702171c8db48974c89a43da29303842ba5c6e45c1b8cdf5e5c4bb618abdbe515539836f1dd91a66ecbf3f18e163b7b6c9383b992b37b1c14ec793b78eb22a8fbe56e2afc963bc23db753e06cf35aa5d45e314d1a116d6a76042e4ec71cc49d0362d424e6b591639390713fc2337761a7dd5ee5135fa1bdd8370631ef41a27555f397f9521200847d64a257b45edc18b9daa502147e219cdf7313b00e5ef47be6740390", @typed={0x0, 0x4a, @pid=r4}, @generic="d250731291005745aa7247a2fdad829dc86a6e5a31a73a4d3553dfbbf6a4b5692d10232ef5f6b800c6726695df18550b10ec5a342822bc4696e8c4f25e54784ccdab2961d8ed2cbd2fdc96d3ac80abb9b5d475ace503bc9e", @generic="da8d2d751c2ef89611aebe5cb19af3816f3b9625403f6ac506f98a8be8c15087a9243e3a58cab4218364f1ddd763ef892a760330e54b950cd9445e0012ed", @typed={0x0, 0x60, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @typed={0x0, 0x31, @pid=r5}, @typed={0x0, 0x18, @pid=r6}, @nested={0x0, 0x4b, []}]}, {0x0, 0x1, [@generic="f354a5040e71542cec6a8433a93a6f28bc9b4e94787e8457298a38a6f765818a28378ffb38decb9c5f7e57593611399ef1b4dea52eed9eb35acfdd0467aec30b9bd1bc1276d9d85465c110f6985ef7c0f53fee5298cbc4441df575e25c01d68a9cd3b85839a987"]}, {0x0, 0x1, [@typed={0x0, 0x3d, @u32=0xffffffffffff0001}, @nested={0x0, 0x4, [@generic="cb4f33c09badcfd741dce22287372e78056eae552aa97c80a2e5e27d5f4b81241f882465c66d50567d24969f4f7af9a27484d765e64218dac20e450dca8502f1614a19a1417dfbb627db5b8482f81e512f64b2731f91228b6f8ef22cf464530ad677e0687590f7dd0d573799d33d3d3fb17bcb7cb73fa86383143f0a7714a0a03ada4a49a7a2c8576dac87f5a4aba8857102ccfa004b9cd14dbaa8da9ec1ca9d5c9442215b8c5e5d8dacf7e51eb9a8cfbd6b562d443ddd3c6d95b3", @generic="bb10956f8f13084e67d65779af4889ff7314c7d4b5f10e3f67130b177f93a068539f60f6bf3f2a91f9", @generic="b51de836a985218b0ab9ac4d000b0c1abf85615c8bb1fe0b7e2848a6d79e5a9ccc76916c9d4c5894baa11bcd540a25762fc1", @typed={0x0, 0x28, @uid=r7}, @typed={0x0, 0x54, @ipv4=@multicast2=0xe0000002}, @typed={0x0, 0x5e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x0, 0x9, @uid=r8}, @typed={0x0, 0x3e, @fd=r0}, @typed={0x0, 0x8b, @ipv6=@loopback={0x0, 0x1}}]}, @generic="9b2ffa784a16e2a66e6e1a82c6cfa7be43f87b78987b30edff1b30853ae604c834ed18d085866f5723ec00c96a5ae1f76fb838793460f6b855a75d0f379a50b0e1f27f96a2dff47f7f01a8d8028012692f6cdb0d5fbeb50153ee2e3d005bf8db1ddceaaa38361b4b6d35be7c228ae0a39d2e04"]}, {0x0, 0x1, [@generic="a1", @nested={0x0, 0x17, [@typed={0x0, 0xe, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}, @generic="03a7361d46b9b03a3f02b99e9cbed9f825ab3e4d1ea868474e7e142631e81f632cc4ed681c362401cccf74aea5779cc6f902fc3657f3f41c"]}]}, {0x0, 0x1, [@nested={0x0, 0x6a, [@typed={0x0, 0x17, @str="757365725d74727573746564637075736574766d6e6574305ef06d696d655f7479706500"}, @typed={0x0, 0x90, @binary="87e2be1d541a016e7ba814bfc597a65d6ef7383c9af0fd70e0162f17f6f2"}]}, @nested={0x0, 0x80, [@generic="a4c5df63ef8d0a67dee6d315497732cd9e29c6451434fc550e8347690f76dfb62f3919e6a66cac8c", @typed={0x0, 0x5, @ipv4=@rand_addr=0xfffffffffffffff8}]}, @typed={0x0, 0x8c, @u64=0x2}, @generic="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{0x0, 0x1, [@typed={0x0, 0x72, @str='(@vmnet1\\proc\x00'}, @generic="7bfaa3fca1d1d2b0aed8bd6e16e709dce588a1f402729777746bb76322e39adec4ae654478aecaa597c25332bf3aab12bbb647"]}, {0x0, 0x1, [@typed={0x0, 0x66, @pid=r9}, @typed={0x0, 0x2, @binary="935e5e5a8953660f28a3b1a9b5f8347e048c2c724a69ec78ce6adbf4b033632c0922165572fa1efd1adf1ae66a7fa019333cee1079ce3c3294dec10f4dae4a60e1cba2f689c1c9ca208301c5c7577deb9a9918adc666bbdc608cea1ffa93dddb2b0556a5eca370d4d155a2f2bb4b13f3ef9db6e8df03ae429bf1611a8ace9147aae961599843d3c82fe7c4a1ad33bf645cf9a121e3ff316372102493dd1bdc8e42816a9444e897a52c8e14b69cfc4293af5ff5c5fb96f53d0300160ba7b19acfda7bdb7859a8f24b3c41de812587f971c89a5a8dcf640a549f6178d238902357099997ab7487"}, @nested={0x0, 0x6e, [@generic="b285e1a332b83839e9fd2ebaa338c0d01b8e25899c294d10f9b4e747725793066bc112f5b14f3ad7a6f1f17e142da4e3b062b568caca4dbbd5abc04e0326190c59601c5bf7843cafadeac32090dc1cdf7e7bdd2c7bdaaae1f537a81ee9511c6a5917443b6c93b27c681c2d5b0701839a87c8b81de421a1de674f5e0c3965d82442399341978f3fcc8a86e97c6a56edbe4a433b5fa5756724a486e620bb9defe584a78ad752590c1361ec40813494b2e1f2f0ab", @generic="7c601df9eafb6376727ca597933042c69edeea52b3a04d6efdf661ac7a44e6329aded763f26bbbc97119dd16e5ec28a7af22bdfc8b309f858a09286d8bbec40c7fc40c0c2575017bc6167940a18c4b3524af6a922d412b5e5c2804f635375ed483086c64f8d1b7440a9380c966e2f7b31057ecde3d893b75ca2a7edf2cca59d433d5b56b9f56c38cdc6f8848", @generic="8a04f8cd906107b1bf3ec73481085ca721f380a00c0649fb9b6db052e296ab5af76ba5e589918eb148b076f3ad7e546310455c316150ab60932df5e4f1b530eb4efd968f9bb38b155b7c2e973d58915c76aa25360a2703afa745fe3819806ef38337767252d14601873fe56e457154f8d55bd1dab96a2b1ccdad5fa759ac886b22769b5ab0d6c52668cc1769490868019768919a3565a78fea25", @typed={0x0, 0x49, @uid=0x0}, @generic="cff0bbef8c9926acec289fef31d43112a227e9b3b782e55b5b62d747b9da49da4c66d5c1f08b5322239aec723b5feb8faf1efec7ab332083ed28bcb11e3992917d73d8af51d6cf58f9e2ea816aba4c05", @typed={0x0, 0x59, @fd=r0}]}, @nested={0x0, 0x3f, [@typed={0x0, 0x1d, @void=""}, @generic="c7a981bc6b883e776b33d4a707645acdd004e6454e1c3706a330a49de7ec4d23df64d80576de579a5980fb390ad2414fe9b6b12e67d58eb498501599265710f92bb7dfcc87c3791645fb489e652dae1a70bb981ef199fdb380dee8aa52c4ed0714712c9f6834285f7790a90d00deeab9bc0f2bfe8d0f51fd8b9ff74064f31784b2d0fe7da96f2911c4ff3247fc383b4ec7afd7058baf723bf83c082723cc3d0f72ef843e7a199d9832347bad344e0b8c224d2a2aff8bf3ee92190d57b9332dff06222fed81b5ce9edfd2a5d63dc3", @generic="ba911d4cfd99d315e558ce5b508e08a47734dbdff7c585a1ae8de97f581233bb907227739ec7859b5169d362bbf6ef89fc68d2c476e7824d820f98e8c74176a07fee8b4feb52a55a63e7e5fff44397560c79b06fcdfc64d1fd04d7729c57ed79a2f1b474fe267ca3f30aff32d863a2579b75f0f69c5796103f710919c664164326534c7cd9a610c19f", @typed={0x0, 0x6b, @u32=0x200}]}, @typed={0x0, 0x59, @uid=r10}, @generic="4caa8ee816a2669afe3f876177437be289aa7fb8836abe6f8a0c94c93716eaf9f5e490f0"]}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x2) lstat(&(0x7f00002c9000)='./file0\x00', &(0x7f000039e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f00001c4000-0x4)=0x6, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000974000-0xc)={0x6, 0x1, 0x800, 0x2, 0x85e}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006c3000-0x8)={0x0, 0x0}) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000eec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) readv(r1, &(0x7f0000c24000)=[{&(0x7f0000d81000-0x27)=""/39, 0x27}], 0x1) connect$unix(r0, &(0x7f0000caa000-0xa)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003a7000-0x9)='/dev/rtc\x00', 0x303000, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00007dd000)=""/101) 2018/01/23 08:36:35 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x9d5}, 0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000c6000)=""/4, &(0x7f0000fc7000)=0x2) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000e1c000-0x1000)=""/4096, 0x1000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000-0x4c)=""/76) r1 = memfd_create(&(0x7f0000d73000-0x13)='/.em0wlan0@keyring\x00', 0x2) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000052f000-0x70)=""/112) 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000002000-0x10)=[0x1f, 0x8000, 0x5, 0x9], 0x4, 0x5db, 0x7, 0x4, 0x100000000, 0xd0e9, {0x5, 0x80, 0x7fff, 0x5, 0x100000000, 0xfffffffffffff001, 0x1, 0x8, 0xd92, 0x6, 0x8, 0x9b5a, 0x5, 0x3, "1dbae5d98887be9990390079bd69682c676d08d9f473fbe372388202d35bda2d"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000002000)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0xffffffffffffffff, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f0000002000)={{r3, r4}, {0x77359400, r5}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") openat$selinux_load(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/load\x00', 0x2, 0x0) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b35000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f37000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000076c000-0x77)=""/119) sendmsg(r0, &(0x7f000043c000)={&(0x7f0000408000)=@generic={0xa, "8c4d7344c59b8176eb88bf3c8c52a44ee0fd8d31c43902deb753303d81a2be3a86351d46b6d0131ae2df974567fd700b041ac892d8d8dc22314917b2e4f6d54caa5fc2c3bc8464ffe2b0e764f94c3b7e82273a92ca607c8bbd4111e7046d8ec8fe358de39528a9e5ccdfd492b550d19894c98d3ee4ec4a14b60cb9c3d7d5"}, 0x80, &(0x7f0000682000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2018/01/23 08:36:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000be7000)='/selinux/status\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000cc8000-0x8)=0x7fffffff) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000c1000)={&(0x7f00006d1000-0x8)=[0x7ff, 0x2], 0x2, 0x100, 0x7, 0xb0, 0x0, 0x56d6, {0x9, 0x9, 0x6, 0xb6, 0x80000001, 0x1ff, 0x400, 0x2, 0x0, 0x8, 0xfffffffffffffffb, 0xffffffff80000001, 0xffff, 0x8, "977ace0b18fc0d16802d29cff9c92f304d24678859603e2949ac2fe228c57165"}}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000e00000)=""/76, &(0x7f0000bb0000)=0x4c) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000001000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r1) ptrace$setregset(0x4205, r2, 0x201, &(0x7f00006e8000-0x10)={&(0x7f0000fa3000)="", 0x0}) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x0, 0x40e82) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000027d000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1c) sendmsg$nl_route(r0, &(0x7f00007a4000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001e1000)={&(0x7f0000f54000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x28, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008d3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) getdents64(r0, &(0x7f000059a000)=""/87, 0x57) getdents64(r0, &(0x7f00006f9000-0x1000)=""/4096, 0x1000) r1 = mmap$binder(&(0x7f00009fb000/0x4000)=nil, 0x4000, 0x1000008, 0x92010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002f3000-0x18)={r1, 0x0, 0x0, 0x0}) 2018/01/23 08:36:35 executing program 7: clock_adjtime(0x4, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000520000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00000ae000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003c3000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000c28000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000d1a000)={&(0x7f0000001000-0x370)=@flushsa={0x370, 0x1c, 0x8, 0x3, 0x0, {0xff}, [@replay_thresh={0x8, 0xb, 0xcb96}, @policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x1, 0x1, 0x0, 0x2, 0xa0, 0xa0, 0x3c, r1, r2}, {0x3, 0x1f, 0xae, 0x44c8, 0x7, 0x9, 0x0, 0x8}, {0x400, 0x3, 0x41, 0x1}, 0x20, 0x6, 0x2, 0x1, 0x1, 0x3}}, @encap={0x1c, 0x4, {0x0, 0x0, 0x3, @in6=@loopback={0x0, 0x1}}}, @sec_ctx={0x88, 0x8, {0x83, 0x8, 0x1, 0x200, 0x7b, "47ee5c356f94bd40d71f6130bee7b083f472714120a79341ee795f698b73688bcec1dc8836ffc9e6f76fd452e9246bad9a035d8dd7504ab2aad8ad06ba6f997c9a344eac321ecb767b0ef663b458b0a6a1e84e23b80f1ec2c3738ca4124cba6f4fe74bd28d8e5d247467533df448b1f13caf683f5e7cdce890984d"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x3, 0x1, @in6=@loopback={0x0, 0x1}}}, @offload={0xc, 0x1c, {r3, 0x2}}, @sec_ctx={0xec, 0x8, {0xe6, 0x8, 0xeaef0f47c19b1d66, 0x4, 0xde, "7bb7721428685195384f6f55bffb343a608dece0b150d3e9c42700180e5a8d53fc2a2c915be97466220b4e7c3ca4d60b8f603362231831225a2aec9a1289ad8541b4a2aaffa9cdd4b738259322b9d193e36f9bbb89e0dbe6a078674a815ebd5f70be36b82412a6f2c356787c1777054940ce4716faa0016074555725fba7a87d46888b1ade1ac3eec2e110350336b0c73a214f230f4437933198894e9c330887662abf4b50b69395384dd6f0c2861ddb47fbe10f60da86c0f58f53c5448999fab15a0c029ee8a3e834c6af26838f30a12f3f383798c9eeeab3439236c4aa"}}, @algo_auth_trunc={0x80, 0x14, {{'sha512\x00'}, 0x190, 0x60, "a1f79ab6e1f77b7692d70241a13816371bb21edd701c14d32fd14a4e9c47b3fd90c9db7e34410f71e1180d64fe7dbc95106b"}}, @tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x2, 0x3, 0x0, 0x4, 0x3fb7, 0x48d, 0x6}]}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa, 0x200, 0x7}}]}, 0x370}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000013000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0xae}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000001f000-0x4)=0x1) 2018/01/23 08:36:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000414000-0x8)={0x0, 0x1000}, &(0x7f000083f000-0x4)=0x7c2b385e638ef10a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000011e000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x81, 0x8955, 0xb5df, 0xe0}, 0xa0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00006d3000-0x108)={0xcb9, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000ec2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x5, 0x8, "dcd832268c3fcb407a64678c3131b380307c78e3b23c3f1d6b29a4dc9aef2ce0c48e709159ab2aa39e6f4feda3706b477e3a224ba03975f256e7517c1a4da184", "f20df199a69474766573b55ca8b9509d73a13633302fe1f459f2ffa5af219372", [0x1, 0x9], 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x2, 0x164) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002000)={0x0, 0x0}) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000577000+0x360)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ddb000-0x8)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)="") 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x53)=""}) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) 2018/01/23 08:36:35 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x208003, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000074f000-0x28)={@generic="6ce0582d4253c8da1fbcf06032c6cf25", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00004cd000-0x28)={@common='bcsf0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x1f) write(r3, &(0x7f0000313000-0x27)="2700000014000707060e00f4110f0a0010ef002cf623ffff09000000077f001f05ff0300007500", 0x27) r4 = dup(r3) syz_open_dev$sndseq(&(0x7f00006d5000-0xd)='/dev/snd/seq\x00', 0x0, 0x1456c0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000965000)={{0xffff, 0x3}, {0x2, 0x8}, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d16000)='net/sockstat6\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ad8000)={0x54, 0x0, &(0x7f0000198000)=[@increfs={0x40046304, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x10, &(0x7f0000fbe000-0x38)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0x3, 0x2, 0x14}], &(0x7f00008c0000)=[0x78, 0x30]}, 0x1}}], 0x64, 0x0, &(0x7f0000527000)="3ba20b283a481b03ab62a9df50817e51c36ed0fa135169a9d233b0c2d6d36972c0d20f44943a254b9cf8d817f4802d80e6a86ace0255c628727e8f82274e7eb217d0512b003f656358234caafc592d0b85c4f56ca06b81c56cf8f9d2e82d9e8b308940dd"}) preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) connect$nfc_llcp(r0, &(0x7f00003fa000)={0x27, 0xfff, 0x8, 0x3, 0x7, 0x4, "9f21411d5864e05fe6fcbbb8659c2f1030bf0fb6de72d82adf0fa7715d20e9a73cd0c0aa39c7ef63774215536e403d7599a0ac12152f692077c09678ad7188", 0x9}, 0x60) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x1f) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0xffffffd, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000012000-0x8)={0x0}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000359000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000031b000)=0x401) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000846000-0x4)={0x3, 0x0, 0x1000}, 0x4) 2018/01/23 08:36:35 executing program 5: r0 = socket(0x9, 0x0, 0x1) getpeername$ipx(r0, &(0x7f000000e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000010000)=0x10) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000588000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035e000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000e40000)='map_files\x00') r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000dc1000)=0x0, 0x27) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000064a000)=""/65) ioctl$FIONREAD(r1, 0x541b, &(0x7f000029a000-0x4)=0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000aeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pivot_root(&(0x7f00009e1000)='./file0\x00', &(0x7f0000b0b000)='./file0\x00') writev(r0, &(0x7f0000a3d000)=[{&(0x7f0000be7000-0x62)="290000001800310dda0007ff00c900020a2400000000ff0680000c000c000700000000000000ffe56b72bdb98443b12b1131aa5fb078e2ff33883770eed9946957093692fe0160000000030c22f437c386de3393f26d02d3e26fb676a10d42d92dc4", 0x62}], 0xb) 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000-0xc)={0xffffefd, 0x0}) r2 = accept4(0xffffffffffffffff, &(0x7f00005ce000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000297000)=0x10, 0x800) accept4$nfc_llcp(r2, 0x0, &(0x7f0000c92000-0x4)=0x0, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ec9000)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007a1000)='/dev/hwrng\x00', 0x3d, 0x0) ioctl$TIOCSBRK(r3, 0x5427) epoll_pwait(r1, &(0x7f00006c8000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000050c000)={0x0}, 0x8) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00009ac000)=0x5, 0x4) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f000013d000)=0x0, &(0x7f000023f000)=0x4) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000058000-0x8)=0x0, 0x10002) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000022f000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:35 executing program 4: syz_open_dev$random(&(0x7f0000a11000-0xc)='/dev/random\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000, 0x0}}, &(0x7f0000079000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f000007a000-0x8)=&(0x7f0000044000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000003f000-0x8)=0x18) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0x5cd000)=nil, 0x5cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00005cd000-0x1)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000eb000-0x4)=0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005ce000-0x4)=0x0) r2 = getpgid(r1) fcntl$lock(r0, 0x7, &(0x7f000014f000-0x20)={0x2, 0x4, 0x100, 0xa9, r2}) 2018/01/23 08:36:35 executing program 1: prctl$intptr(0x1a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x39)=@file={0x0, ""/55}, &(0x7f0000000000)=0x39, 0x80800) r1 = socket$unix(0x1, 0x1, 0x0) dup3(r0, r1, 0x80000) [ 39.211477] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 39.221234] binder: 7212:7217 ioctl c0306201 20009fd0 returned -14 2018/01/23 08:36:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x8, 0x0, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000)='/dev/ptmx\x00', 0x0, 0x0) pkey_alloc(0x0, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0xe90000)=nil, 0xe90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) tee(r0, r1, 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e89000)={0x2000, 0x0}) 2018/01/23 08:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000262000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e15000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c79000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000003000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f000000e000-0x4)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0x94}, &(0x7f000000d000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000d000)={0x80, 0x1000, 0x8000, 0x100, 0x6, 0xee6, 0x9, 0x8a91, r1}, 0x20) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000004000)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000002e000)='./control\x00', 0x4000036) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009e2000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f00006c3000-0x9)='/dev/sg#\x00', 0x2, 0x0) dup2(r0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00005bf000)=0x56e, 0x4) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3c}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ff9000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009d9000-0x4)=0x0, &(0x7f0000798000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000ff5000)={@common='sit0\x00', @ifru_data=&(0x7f0000b7a000)="030000008000fa04000000000000000009000100000008e7690007ffff2400"}) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000445000)={0x7fff, 0x80000001, 0x200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000096f000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa9000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000252000)={r1, 0x6c, "184b1409ba34b48e17486e1470c3d740c7041fbb200fa8c322d0434a129229d2c4c000f4f6bca83e5af434124313ddd22c7b45c4a0b0cea6cba64c9142f5ba4232d53dc3065628825c1024cf31b203d8db136e39adfb1b35147e2abcaa2ee0b3ed4322884f94ba4dd672e580"}, &(0x7f0000b38000-0x4)=0x74) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000948000-0x7)="00017600000700", 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000f0c000-0x1c)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x80000000000002, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000943000)="") 2018/01/23 08:36:35 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000305000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000830000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000438000-0x5c)="8b2737e60919d1a58639af03564aa8c213096980c4cd9476888a6b33c74503475e21ef88e9fd2f87bae01ca5d58e4252608bc22503e3db4cfc5cbc4a35ea7ad833544c29ffac0b3447c387b7bf940f82974ccbce92cb64c739ec4afe", 0x5c, 0x4, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d41000-0x11)='/selinux/enforce\x00', 0x401, 0x0) writev(r1, &(0x7f000049e000)=[], 0x0) socket$inet6(0xa, 0x800, 0x6) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0x89a000)=nil, 0x89a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000089a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000089b000-0x15)={@generic="7a8106a15c8ea517a9cf0ee0a9dfe0e3", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/01/23 08:36:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000083c000-0x20)={0x0, 0x18, "2901623f14ad62be0b60eae02bc6dd3e4c295c11ee57838f"}, &(0x7f0000292000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ea1000-0x20)={0x1, 0x1200000000000000, 0x0, 0x7, 0x81, 0x6, 0x7fff, 0x3f, r1}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d0a000-0xc)=@sack_info={0x0, 0x7, 0x4}, &(0x7f00005c1000)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000095000-0x8)={r2, 0x800}, 0x8) ioctl$VT_RELDISP(r0, 0xb702) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003d9000-0x18)={0x0, 0x1000, 0x0, 0x4, 0x13f4}, &(0x7f000070c000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aa7000)=@assoc_value={r3, 0x4}, &(0x7f0000a28000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003f8000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000a5d000-0x4)=0x8) 2018/01/23 08:36:35 executing program 3: eventfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x10600, 0x0) faccessat(r0, &(0x7f0000703000)='./file0\x00', 0x0, 0x100) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ffb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000302000-0x4)=0x0, &(0x7f0000ff7000)=0x4) [ 39.231544] binder: 7212:7222 ioctl c0306201 20009fd0 returned -14 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000087f000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069f000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f03000)={@common='ip6_vti0\x00', &(0x7f0000c68000)=@ethtool_pauseparam={0x13, 0x8, 0x5, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000016000-0xb1)=""/167, &(0x7f000077d000)=0xa7) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dde000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f000082f000-0x14)={0x9, 0x6, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x1d3b, 0x0, 0x0}) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000b63000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00006db000-0x10)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d35000)={0x0, 0x0}) ppoll(&(0x7f0000711000-0x18)=[{r0, 0x200, 0x0}, {r0, 0x8, 0x0}, {r0, 0x2082, 0x0}], 0x3, &(0x7f0000c10000)={r1, r2+30000000}, &(0x7f0000619000-0x8)={0x401}, 0x8) getpid() 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x0}, 0x10) epoll_create1(0x80002) r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000264000-0x8)={0x0, 0x4}, &(0x7f0000714000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b9a000-0x98)={r1, @in6={{0xa, 0x1, 0x3bd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x125, 0x7fffffff}, &(0x7f0000171000-0x4)=0x98) sendto$unix(r0, &(0x7f000019f000)="b6903de54f5ad09f60aba585e29cd70fad750e7b005ac698bade85d341720a21b720080b880f162ad62f81b2638c72869befa8ab89d04440f7463f89dff121442dc2d05ff49c4de58fb31d168bd8ca8e58c17f65b599ffef3923fb51d7f8b150365c09126be142aa77e865eb6c16d58666d919e9a4f0227242456b2c377b7381685ea49a4f89a4ced44c4e9f3a07e73c0984e68ffc67ca435d044d1d47ff16665279d7b988a09eb78ba70bfc53819b0b870f17c78e32", 0xfffffffffffffe60, 0x4010, 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000a, 0x1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000932000-0x4)=0x9, 0x4) pipe2(&(0x7f0000f7e000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000e1e000-0x10)={0x2, 0xffff, 0xdc7, 0x49c}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000359000)='oom_score_adj\x00') getsockname$unix(r3, &(0x7f00005e3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008aa000)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000026000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000e92000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000805000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000890000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ea0000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00006bd000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e15000-0x4)=0xc) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000cd9000-0x4)=0x5, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000073a000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000a36000-0x8)={0x3, r3}) prctl$setfpexc(0xc, 0x80000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getpeername$ax25(0xffffffffffffffff, &(0x7f0000bbd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000661000-0x4)=0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004c7000-0x5)='reno\x00', 0x5) pipe(&(0x7f0000737000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f71000)='./file0\x00', 0x10000, 0x0) mmap(&(0x7f0000a8e000/0x2000)=nil, 0x2000, 0x8, 0x5010, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) fremovexattr(r1, &(0x7f0000503000-0x15)=@known='system.sockprotoname\x00') 2018/01/23 08:36:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x191400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0x9, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000576000-0xeb)=""/235, 0xeb}], 0x1) syncfs(r1) 2018/01/23 08:36:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') mkdir(&(0x7f000056e000)='./file1\x00', 0x0) stat(&(0x7f000095d000)='./file0\x00', &(0x7f00004a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000d4000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f000092b000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000127000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2, 0x4, 0x1, 0x0, 0xa, 0xa0, 0x80, 0xff, r3, r2}, {0x9, 0x7f, 0x0, 0x42, 0x2fdc, 0x5, 0x1000, 0x66}, {0xc62, 0x9, 0xa5e, 0x8}, 0x9a, 0x5, 0x3, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x5, 0x3, 0x8001, 0x40, 0x4, 0x3}}, 0xe8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 08:36:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a6f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netrom(r1, &(0x7f00001b2000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d8d000)=0x48) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e02000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f000061a000-0x24)={0x9c, 0x1ac000, 0x2, 0xbe1, 0x4, 0x81, 0x7fff, 0xfffffffffffffc01, 0x400, 0x9, 0x6, 0x3}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$netrom(r4, &(0x7f0000722000-0x38)={&(0x7f0000b33000)=@full={{0x3, {"2292c0ab14d6cd"}, 0x4}, [{"ad41d7b7d3f9fc"}, {"0e768c527300bb"}, {"a2bd6e3aa8e5c9"}, {"387c37872ec524"}, {"32be3c921bf476"}, {"8286617a839e50"}, {"aa3fc4180fd594"}, {"8c88f32a16bad4"}]}, 0x48, &(0x7f0000006000)=[{&(0x7f0000eeb000)="3b941f265ed1aab6fbda4e080e0c661785053aaf107fe6de52dab4989f7af1131c312b2e9d2f2966e7018fa059162c31f896d8893582dec8ca30030e74ac17f0c63761862247b7eeb53ba063084152bf65fa093078070acd0b5a958350a46021640db6a9d54ec3f038ca8772d201ca26707a4dbdc438a53f69d8f26f826563cfdf2d802ebef8e955458a38cd5f8ee823da368daf1b7e7ede56f5253bab94fc18983336cd758b174b7be71e0d6728d64e5b87b8182e9415", 0xb7}, {&(0x7f000077f000-0x9e)="31eb4f49be4cd8c1fb8bcd266294c602573ff09dec2ffaa0850b9ed9c4b25a8fbd8836e96826ab5ff975dbc46619f68b63e67b141cf9e6e765fddcb81ca6991baba47854ac4a4e1b8a695de31aa99b5817f8986725525ee664752110c64235e1474e104f73241c372ae8ff8f36d379fafe7af5ce364c075c9b7323964f66281a9a722edc4e8a882103f39874349c5ddaf2bc6cbfae5bdd504cd40244cf0d", 0x9e}, {&(0x7f0000ad8000-0x22)="756f2f59bb98b188f8d87f2fa0594e6d00d88f8a91a6d22063a61b3c0caa7c9baa8b", 0x22}, {&(0x7f000018c000)="7421dbacbc2969db", 0x8}, {&(0x7f0000f95000-0x41)="361abfb4133edbf2c4f23192c7f98b7ceea0882a2098a28411ffec19f018cc3dcdb445820f605103f841d144d87f3204bcdd4254715367ec1d59d0f6ef59c3b005c28ecdf650490abd4cc7298c9fb76ba2ca03a2a847ce1e5a", 0x59}, {&(0x7f0000e4d000-0x1000)="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", 0x1000}], 0x6, &(0x7f00003ac000-0x18)=[{0x18, 0x108, 0xb251, "aa8393e9"}], 0x18, 0x4000004}, 0x100) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000b5d000-0x83)=""/131) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000065e000-0x10)={0x0, 0xeb6, 0x3f9, 0xffffffff}, &(0x7f0000933000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000642000-0x8c)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000050a000-0x4)=0x8c) recvfrom$ax25(r4, &(0x7f00003d3000)=""/227, 0xe3, 0x2, &(0x7f0000937000)={0x3, {"8de157e9435d0b"}, 0x48b7}, 0x10) tkill(r2, 0x12) ptrace$setopts(0x2000004209, r2, 0x40020a, 0x20000000) 2018/01/23 08:36:35 executing program 0: getrlimit(0x6, &(0x7f00007e4000)={0x0, 0x0}) 2018/01/23 08:36:35 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ftruncate(r0, 0x9) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f0000022000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000026000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000025000)=0x0, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000026000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000025000+0x7bf)=0x14, 0x80800) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000026000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r3}, 0x14) 2018/01/23 08:36:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000f6b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000929000)={0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffe79, 0x0, &(0x7f0000d02000)=[@increfs_done={0x40106308, r2, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00001e9000)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000e5f000-0x8)=[0x40]}}], 0x0, 0x0, &(0x7f00005a5000)="15c13bcda96ecb000000ffffff0999451b1e499aaf03be6cfb59e92e01de8d7ce236fd2d015e4a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000481000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r4, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/23 08:36:35 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005c0000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x0, 0xd, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:35 executing program 6: close(0xffffffffffffffff) 2018/01/23 08:36:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/eevov!\x00\x00\x00\x00\x00\x00\x00dr\x00', 0x3) lseek(r0, 0x0, 0x4004) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b5d000-0xb)='/selinux/load\x00', 0x2, 0x0) 2018/01/23 08:36:35 executing program 6: socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) [ 39.503586] binder: 7334:7344 ERROR: BC_REGISTER_LOOPER called without request [ 39.503610] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 39.520966] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 39.549491] binder: 7334:7356 got reply transaction with no transaction stack [ 39.557077] binder: 7334:7356 transaction failed 29201/-71, size 32-8 line 2920 [ 39.567261] binder: 7334:7356 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 39.575133] binder: 7334:7356 BC_INCREFS_DONE node 49 has no pending increfs request 2018/01/23 08:36:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) 2018/01/23 08:36:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000f8a000)=""/141, 0x8d, 0x1, &(0x7f0000d9b000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/23 08:36:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f000027b000-0x4)=0x0, &(0x7f0000865000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000095d000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000965000)='/dev/sequencer2\x00', 0x444200, 0x0) recvfrom$unix(r0, &(0x7f000015e000-0x69)=""/105, 0x69, 0x40002000, &(0x7f0000e05000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') readv(r1, &(0x7f0000486000)=[{&(0x7f0000d21000-0x9e)=""/158, 0x9e}], 0x1) lseek(r1, 0x0, 0x0) getresgid(&(0x7f0000e2a000)=0x0, &(0x7f0000d6a000)=0x0, &(0x7f0000705000)=0x0) getgroups(0x3, &(0x7f00001d2000)=[0x0, 0x0, 0xffffffffffffffff]) fstat(r1, &(0x7f000026a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000005c000)={0x1, 0x0, 0x1, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:36 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000-0x15)='/proc/self/net/pfkey\x00', 0x4200, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000021000)=0x8b2, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f0000019000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af6000)='/dev/autofs\x00', 0x100, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00009ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008e5000-0x4)=0x60) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00004a3000-0xc)={0x4, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000758000-0x6)='/ppp1:') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a02000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000085e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000120000)=0x100000001) r4 = getpgrp(0xffffffffffffffff) sched_setparam(r4, &(0x7f00002dc000-0x4)=0x5) unshare(0x80000000) ioctl$PIO_UNIMAPCLR(r3, 0x80287010, &(0x7f0000f87000-0x6)={0x0, 0x0, 0x0}) 2018/01/23 08:36:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008a0000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000001000-0x2a)="90616d667308f2d042f34e0527ad066ad2314d879724a07fe8ba8430b9cab23ae3e4bf2695177d0256", 0x0, &(0x7f0000ccb000)="") r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000dcd000-0x8)='./file0\x00', &(0x7f00001ca000)='minix\x00', 0x20000, &(0x7f0000926000)="") sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2018/01/23 08:36:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003e9000)=0x0, 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000512000)="1c8162c80e567ca28184da3693c71520365341cef443863b2fcc7f014998648e222a5abf45b016aaa51dcd4fc5328e4a403c87601bec062c3763d87aae70dfcf62cb3cbb20dbf8ed8c150a802d26982b4c2a972f6753926e7106c0953eebe90d97df71b67aea2d6c42e94b07f83b7313fb4be821b5a1576ca1ed36d0cd64db553b61d04510ade51d92c84e65ff3ddc00bc885971cc4d1de744046368e73785c1f3e02c9bb38954f6f6cb6e2880bd88aae770534a7fca43ef68dcadab979538a9cf0842c68a2805c9eca8f9ca41521ecc") ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000fd9000+0x28)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0xe, 0x5, "cc48aa09a3ed142bfcd90c1392fb171e2c4864f42cc442c8d96688c4b89fb613da276452c8a15b851f8156255809965a36fcf2af92ac4f860923f483634cea2d", "d1609f2d738cfd6f11a5deb3e6c671551ef5233a4a11a9cf2def35bf9ee2e28d", [0x7, 0x3], 0x0}) sendto$inet(r1, &(0x7f0000d25000-0x1000)="d6026eab47956e1a27f431b2eae5b01caed2f61f8bb6843495e27581913fdcf13fa89e74c9a39baae3dba3a890976b9cda286bf1b942be600aa9a2be6786955f166781c3435a61485881bedeb585d357678fb20375ea192c3827ef1d92fafaa7fe93e88893939a9e1281935d52c8cd16dff52c957a", 0x75, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') mmap$binder(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x1000007, 0x111, r0, 0x0) mknod(&(0x7f0000d66000-0x8)='./file0\x00', 0x8008, 0x8) 2018/01/23 08:36:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = add_key$keyring(&(0x7f00003fa000)='keyring\x00', &(0x7f0000450000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000856000)='keyring\x00', &(0x7f0000666000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) writev(r0, &(0x7f00000aa000-0x10)=[{&(0x7f00001c7000-0x59)="5800000014001923f7ffffffffffffff0a06000000000000068c43d818fe5812000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c05ed74000000000005000d00010000040000032200000000007e", 0x58}], 0x1) 2018/01/23 08:36:36 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) munlock(&(0x7f0000004000/0x3000)=nil, 0x3000) connect$inet(r0, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:36 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fd2000-0x10)='/dev/input/mice\x00', 0x0, 0x4080) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000066d000)=0x0, &(0x7f0000550000)=0x4) [ 39.605713] binder: 7334:7344 ERROR: BC_REGISTER_LOOPER called without request [ 39.615660] binder: 7334:7344 got reply transaction with no transaction stack [ 39.623271] binder: 7334:7344 transaction failed 29201/-71, size 32-8 line 2920 2018/01/23 08:36:36 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000a2000-0xe)='/dev/keychord\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/217, &(0x7f0000000000)=0xd9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) fchdir(r1) 2018/01/23 08:36:36 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a96000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000-0x8)='uid_map\x00') pipe2(&(0x7f0000a94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 2018/01/23 08:36:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000027b000-0x5)='user\x00', &(0x7f0000f9a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e00000)="3a67dea740c28fe9d3bbd28811aaac114e2441eaa1d63e133aba0f9d6caf707092f73a3db02c71c80376f89d6b5ea54dbcc8f9f9135dc7d8103f65d36736796da53b958ee14fb4712b49d462c047109a1811fc86b307e308d29fb39f498b67c77fa95e3207b84d62d282877c50aabe4bf5a2159500c1b9000203d1975124148cae80419e60e68821485fbda2c671ba7b0f281f01ba9616dc02f306991bbee1214d64d58d2de172e8f9ee67ca8a1aec1b16d7c101ea7d0ff6f8399960a4e13837b88e0a6770d183428a50705ed7038ec7587f8c", 0xd3, 0xfffffffffffffffd) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f000050e000-0x6)='keyring\x00', &(0x7f0000f9b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000f9b000-0x5)='ceph\x00', &(0x7f0000345000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00006f5000)={0x0, 0x0}, &(0x7f00007dc000-0x4)=0x10) 2018/01/23 08:36:36 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000012000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f000000c000)='/dev/sg#\x00', 0x6, 0x203) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)=0x8) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000011000-0x72)="e796784e600605ef690bb84734de3b7c176bf481aa64c3ab5601de6a0acad65548b520c1f54d32b3a6245b652b4a5d30af8a60f47f804135c87f85c0b0f1d454468bde5cd08a69b7ea6cefc84bb88b09c92a0a166604da36d68a3ae3485bff387b4dedc2e7e38ecf5d5d6bfc5f3868227158", 0x2e7) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000013000)={0x0, 0x101}, &(0x7f0000014000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000c000-0x14)={r2, 0x9, 0x2, 0x3, 0x6, 0x3}, 0x14) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000006000-0x1)='0', 0x1}], 0x1) open(&(0x7f0000008000)='./file0\x00', 0x412200, 0x0) 2018/01/23 08:36:36 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004b8000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = getpgrp(0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f91000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000fd3000)={{0x0, 0x0, 0xffffffff, 0x3, 0x8}, 0x1000, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$pokeuser(0x6, r1, 0xffffffff, 0x6) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fcc000)={&(0x7f0000535000/0x4000)=nil, 0x4000}) 2018/01/23 08:36:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f000075a000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x250, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@algo_comp={0x128, 0x3, {{'deflate\x00'}, 0x6e8, "fbc5e522384e6e94806d5a5643a61f7bc8579383b0a505665436a2cebe22e758122f0a60502f791738d2c89bb753856dcc8dab6f955451218ebd4b3d18f46760323f03e1bbc5d8e5b619ab821b5e6d1e7b3baede9201fd16b965db4f73e98817475bb9fb8a1d28e7d5075cf70803e9cc46a40494cf4ac6536d72eb538ca8e02a94ad150f3a5206a927f70a670445b749d5e53ff09590815afbb4ccf95d7db419f63eb70ddd8c5b62edf7bd0aa82f2bf30eed23a71871fbd59e62826268b25768f08bb6dd229951fc11dc950cb5e32a1b187e446f9c7494c98ef80d5af7"}}]}, 0x250}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0xed9}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000a09000)={0x0, 0x1c9c380}, &(0x7f0000eec000-0x10)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000733000)={r0, r1+10000000}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000acb000)='/dev/sg#\x00', 0x8, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000017a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x7fffffff, 0xd3, 0x7071, 0x0}, &(0x7f0000b28000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000016c000-0x9)={r3, 0xdd4f, 0x1, [0x3]}, &(0x7f00002ed000)=0xa) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/23 08:36:36 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00000f5000-0x1000)="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", 0x1000) prctl$seccomp(0x16, 0x2, &(0x7f0000284000-0x10)={0x4, &(0x7f0000443000)=[{0x7, 0x0, 0x1, 0x1412}, {0x1f, 0x7, 0x5, 0x1}, {0xfffffffeffffffff, 0xfffffffeffffffff, 0x72d, 0x7}, {0x0, 0x1ff, 0x5, 0x7ff}]}) r1 = socket$inet(0x2, 0x807, 0x4) r2 = socket$inet6(0xa, 0xb, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007aa000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000430000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x2f, 0x2, 0x0, 0x800, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000002000-0x94)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x77f2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000004000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x9) fchmod(r0, 0x3) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000-0x8)=[{0x9, 0xffff, 0x1, 0x2}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000005000-0xe)=@dstopts={0x6f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x996}]}, 0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000006000-0x10)={0x0, 0x1c, &(0x7f0000002000)=[@in6={0xa, 0x2, 0x6c1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000)={0x0, 0x2}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000006000-0xb8)={r3, 0x8, 0x4, 0x8fd2, 0x7, 0x2, 0x7, 0x2, {r4, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7da, 0x5, 0x3, 0x200, 0x8}}, &(0x7f0000006000-0x4)=0xb8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000007000-0xac)=[@in={0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xcb68, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x5}, @in6={0xa, 0x0, 0xfffffffffffff001, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x0, 0xccd4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7f}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}], 0xac) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000008000-0xc)={0x4, 0x0, 0x5, 0x7fd9, 0x1}, 0xc) 2018/01/23 08:36:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000018e000)=')cgroup\x00', 0x2, 0xa, &(0x7f00008b5000)={0xfffffffffffffff7, 0x75, 0x2, 0x100, 0x5, 0xef5e, 0xffffffff, 0x9}) fallocate(r0, 0x2, 0x1000, 0x5) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000bb8000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000800, &(0x7f000054d000)="") r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) link(&(0x7f0000ca7000-0x4)='./file0\x00', &(0x7f0000f80000)='./file0\x00') utime(&(0x7f0000e44000)='./file0/bus\x00', &(0x7f0000b96000)={0x0, 0x0}) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000002d000-0x34)={0x0, 0x2c, "bc53d91ad39f212ca341d54f241c8cf317a378024be14b91ae715452da24984d9d8c2fbd5e7e161ce380334b"}, &(0x7f0000a71000-0x4)=0x34) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000623000-0x10)={0x81, 0x7, 0x3, 0x1000, r3}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f57000-0xd5)={r3, 0xcd, "1517638999a6e401a990856348abf34c80e1f0bc4e74527db894a420c3fee61bdb8b830a9110db31a70b40971fd693b44850198d1c155cd072769f035a072f3e6ba39cb11f6f7e8ca48a64b565a9dd6e128973f4bcf68091a579a621a7074234cae1a89be3bc2e23047eb632165165e2355613318adf2d2d6e6efa9ea3af6fffc35757232958e6c024ee4e57dc7041966964246b7d6f1934e73bae06b1ef0458a5022bb0a24715d61a15c2afbcd2aefc8f0237618244e63ec0efa33e896750c1801815c4e62083e2b2154f20a8"}, &(0x7f00000d9000)=0xd5) sendfile(r1, r2, &(0x7f0000aef000)=0x0, 0x0) 2018/01/23 08:36:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000249000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000354000-0x10)={0x0, 0x7d, 0x9, 0x22}) bind$inet(r0, &(0x7f0000235000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00001de000-0x4)=0x0) utimes(&(0x7f0000af6000)='./file0\x00', &(0x7f00001f1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 08:36:36 executing program 5: rt_sigtimedwait(&(0x7f0000438000)={0x3}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x989680}, 0x8) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000a44000)=0x5, 0x4) 2018/01/23 08:36:36 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) [ 39.808589] sock: sock_set_timeout: `syz-executor3' (pid 7414) tries to set negative timeout [ 39.834963] sock: sock_set_timeout: `syz-executor3' (pid 7414) tries to set negative timeout 2018/01/23 08:36:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ca2000-0x20)={0x6, 0x6104, 0x8, 0x5, 0x5, 0x4, 0x8, 0x0, 0x0}, &(0x7f0000e40000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009e3000)={r1, 0x7, 0x3, 0x9}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f00008c1000)=[{0x0, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00004d2000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff80000001, 0x1f9, 0x7, 0xa2}, 0xa0) 2018/01/23 08:36:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d4f000-0x9)='net/snmp\x00') r1 = syz_open_dev$sndtimer(&(0x7f00006a6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e3f000-0x1)={0x588}, 0x1) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000ec6000)={0x0, 0x0, 0x0}) 2018/01/23 08:36:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b82000)={0x10000004, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000003a000-0xc)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001f3000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000384000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000be9000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0xffffffffffffffff, 0x100000000, 0x100, 0x3f, 0x280000, r3}) 2018/01/23 08:36:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0xaed) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/23 08:36:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000805000)=0x80082000000, 0xfffffffffffffd56) sendmsg(r0, &(0x7f0000bdb000-0x38)={0x0, 0x0, &(0x7f0000716000-0x40)=[{&(0x7f0000ccf000-0x18)="4395eeafb63b7f25b61a2d665742ce8911108cc277d4ec55", 0x18}, {&(0x7f00005ee000-0x4a)="2ad95defb7b2026e420de4609d4455602717378e6923cfc77b72772af70bc08a62cbe0347d5a61866b77c1930baa88ad1ffdcbc6f3f6ecca0e6c8cb03953a87c565df2bcde756ed5936b", 0x4a}, {&(0x7f0000943000)="f27eac3dff5d1db248996419bd7419b0c6c304b3a363deec047e570f04588aa010fc202c483525facfa3b65a3b19d42f723e005f463e760608174f0f9161262b0b911c94650a2c8277ab84d3c43ce0e38669c6cf456971ee57c437f2598c8984b98564d4849bd9711e3001a994d2aae4183b7ab1d68da48f3754d29ceaac2aa25c0ba705e235ca6be513ca9e0a7377c03abfcfdd57676ec1ef06c649dc42326d0bbc7e7a7a9447df59743b29dcca8f245a86a8048916583d41f8", 0xba}, {&(0x7f0000e94000)="dc5d66f4e0aa4e998e3e7ab2be9356358754c38e2b1e5ffda430dddad97e088558a1d121639d8e4257d53112b97847b87c8144a181a7e7718af291aada919a317ae10aa091c401cf5a0552b1bbb5342c0d241c0c79d165084b19c5ab52477f897f91bc655e57a175e4e1496b1a53ad142085a06956253217f6d3f689120cec0009a17294cce6ac7e97693e959b6d6ea6f940b358d0e20f", 0x97}], 0x4, &(0x7f00007b3000-0x1220)=[{0x78, 0x11f, 0x1, "29d7d486d65b9c0aec74d0a3d82a21c29b63191a3791555710b3ba38807fe06355667a6bae18d1db46b5575899e3f4a0bada368904b3c2c73c5fe9bdfa7a592b4c78abfca9ef3083bbfad2958d1fd66caed7d7ce3337f2bcd72c8524ca49c3f2b4f299ba6343e4"}, {0x1010, 0x101, 0x0, "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"}, {0x110, 0x1, 0xfffffffffffffffe, "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"}, {0x88, 0x11f, 0xb6a, "431d3534871989f6956f287fe7623a7563894c7ec7a08f465fe2f55e65e55282a04301796598ceff0a46559e1ceee333abf5ef1e46a9fe4bba22d03f68ed78eff8cc76f0770f4749b954a224c91c6b1f5424f534286aca1bce56f2fed0fe5f3697414b251517a3b162e02889254d1c9796fe35de4adb33d9"}], 0x1220, 0x4}, 0x1) 2018/01/23 08:36:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000eab000-0xa)='oom_score\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000775000+0xdde)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, [@empty=0x0, @dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) sendfile(r0, r1, &(0x7f0000532000)=0x0, 0x4) 2018/01/23 08:36:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000373000)='./file0\x00', 0x1d) getsockname(r0, &(0x7f0000f7b000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9a000-0x4)=0x10) listxattr(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f00009e4000-0x10)=""/16, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00001b8000-0x6)={0x1, 0x40, 0x1}) 2018/01/23 08:36:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ea000+0x1cb)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000034b000)=0x7, 0xffffffffffffff30) readahead(r1, 0xffffffffffffff80, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000863000)=0x800000000, 0x4) r2 = accept4(r0, &(0x7f0000d10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000de3000-0x4)=0x14, 0x80800) getpeername(r2, &(0x7f00003cb000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f1f000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001c9000)={0x0, 0x0}, &(0x7f00006c8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f63000-0x8)={r3, 0xfe07}, &(0x7f000078c000-0x4)=0x8) connect$llc(r2, &(0x7f00006a8000-0x10)={0x1a, 0xd, 0x4, 0x8f, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000040d000)=0x0, &(0x7f00000e6000)=0x4) 2018/01/23 08:36:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000706000-0xc)='/dev/rfkill\x00', 0x181180, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000878000)=@assoc_value={0x0, 0x80}, &(0x7f000073c000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ac5000)={r4, 0x9f, "5749595e7deb3b7f852daf87debf628b21fec602335dac34810d8366d6c09411bd99d9a73e08c67200ef761048c51f2e1181f40623f125add3d9e55780ab2e71908c1a951299d31936c32509f52cec9e5c00697b09239541a724d6bb4b85c1c3ec85984b515f27bcc874a4e24c196bc620bde45c8eb63a9462f642e38a9e4232bc12fc760ca3206f3d072228de08042b2ec48383ebc93a681267214761f8bf"}, &(0x7f0000c3e000-0x4)=0xa7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000266000-0xa0)={r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0xffffffffffffff00, 0x99e, 0x1}, &(0x7f00004e6000)=0xa0) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000757000)=0x0) stat(&(0x7f000027e000)='./file0\x00', &(0x7f0000e3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000ae000)='./file0\x00', &(0x7f00007ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00009f0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4b000)=0xe8) r12 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000ef0000)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000632000)={0x0, 0x0, 0x0}, &(0x7f00006f9000-0x4)=0xc) r15 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000558000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ef6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000239000)=0xe8) getgroups(0x3, &(0x7f000083b000)=[0x0, 0x0, 0x0]) sendmsg$unix(r6, &(0x7f000098a000)={&(0x7f0000b4a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cef000)=[{&(0x7f0000728000-0x20)="2d0c7acde034b5ce76d9599d018bea25e4161dd66430201322beeafc93cf1d51", 0x20}, {&(0x7f0000fdf000)="15b6b5a304209b26e13a7627958735e3ae1df53ecbc7fc6e591c34b52bd69f7f0b5b0e20cad4268964810f6b66cd8395839084205b91de40c41194363135d67f2d645490c357e85d92", 0x49}, {&(0x7f000010c000)="8de90df8ba1b0aa1e93f7dbedbd36ea457c392114eeea726817045d6eb974b4cebeffdcd1d32bd28ade46012620c12e83e42112a4aecfe593ae29f92a5824adea2e5c932ce5df6e43268a82693c4fd573ca9766c87e68997760bc52270c5e4193562f686481a62eb2dbc5cd4dc5f607985b3558b2774f1cf80315ab5d7882d69c5d28210e47fc797a729d96b562ab8847a60523bcac13dca316189ea453601a6ba7f90b638f2e37d3243330ffba062a398271ca6ac6d0f4924509891f55580537fff69d29b1131bb5b3089d77c59b133ca68a0c0196c4b6fe76cac603e5c9434dbcbaecfdf920c930f8e", 0xea}], 0x3, &(0x7f0000533000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x38, 0x1, 0x1, [r2, r1, r0, r3, r1, r0, r0, r0, r3, r0]}, @rights={0x20, 0x1, 0x1, [r1, r3, r2]}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r1, r0, r1, r3, r6]}], 0x120, 0x4000}, 0x4000) pipe(&(0x7f000092a000-0x8)={0x0, 0x0}) listen(r6, 0x0) r19 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a2b000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$fiemap(r19, 0xc020660b, &(0x7f0000f53000-0x1a8)={0x7, 0x7, 0x2, 0x0, 0x7, [{0x7, 0x7, 0x3, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x2, 0x27, 0xffffffffffffffbd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x5, 0x2, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x5883, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x8, 0xc09, 0x100000001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x98f, 0x401, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r20 = dup2(r1, r2) connect$unix(r3, &(0x7f000095c000-0x10)=@file={0x1, './file0/file0\x00'}, 0xfffffffffffffe33) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r20, 0x84, 0x15, &(0x7f00008c2000)={0x3}, 0x1) 2018/01/23 08:36:36 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fda000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000062e000-0x4)=0x1c) connect(r0, &(0x7f0000233000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x10}, 0xc) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/01/23 08:36:36 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001c000-0xc)='/dev/ashmem\x00', 0x0, 0x0) preadv(r0, &(0x7f0000019000-0x30)=[{&(0x7f000001c000)=""/16, 0x10}], 0x178, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000001d000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000001b000)=0x0, &(0x7f0000017000)=0x4) r2 = gettid() fdatasync(r0) ioprio_set$pid(0x3, r2, 0x1000) 2018/01/23 08:36:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00003a8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000a4000)='net/unix\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009d8000-0x4)={0x0}, &(0x7f00008cf000-0x4)=0x4) shutdown(r0, 0x0) 2018/01/23 08:36:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000841000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000087f000)={0x6, 0x783d, 0x6, 0x5}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000d4f000-0x9)='net/snmp\x00') r2 = syz_open_dev$sndtimer(&(0x7f00006a6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = dup3(r2, r1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f000011c000-0x4)=0x0, &(0x7f0000283000)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000ec6000)={0x0, 0x0, 0x0}) 2018/01/23 08:36:36 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000005000)=0x0) 2018/01/23 08:36:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00007e1000)="aa3e486e", 0x4}], 0x1, 0x81003) syz_open_dev$evdev(&(0x7f000049f000-0x12)='/dev/input/event#\x00', 0x100000000, 0x8a800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f00000dc000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000083f000)={0x0, 0x0, 0x1, [0x0]}, &(0x7f000054e000-0x4)=0xa) r2 = request_key(&(0x7f00003c4000-0x8)='big_key\x00', &(0x7f00006f7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000187000)='security,mime_typetrusted*]bdev{nodevposix_acl_access?eth0]\x00', 0xfffffffffffffff9) keyctl$read(0xb, r2, &(0x7f00008a8000)=""/33, 0x21) pwritev(r0, &(0x7f00004f5000)=[{&(0x7f0000169000)="97", 0x1}], 0x1, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000b04000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) close(r0) 2018/01/23 08:36:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00003d3000-0x8)='keyring\x00', &(0x7f0000419000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f000042e000-0xd)='/dev/usbmon#\x00', 0x81, 0x165000) write$selinux_user(r1, &(0x7f000090d000)={'system_u:object_r:logrotate_exec_t:s0', 0x20, 'system_u\x00'}, 0x2f) r2 = add_key$keyring(&(0x7f0000afd000)='keyring\x00', &(0x7f0000c04000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000402000-0x8)='keyring\x00', &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000464000-0xd)='trustednodev\x00', r2) 2018/01/23 08:36:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) r3 = creat(&(0x7f00007e8000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) clone(0x0, &(0x7f0000a12000)="", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="") fcntl$setsig(r4, 0xa, 0x12) syz_open_dev$sg(&(0x7f0000fdd000-0x9)='/dev/sg#\x00', 0xfb45, 0x10040) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r5, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000042f000-0xf)='/dev/sequencer\x00', 0xa4282, 0x0) dup2(r3, r5) tkill(r2, 0x16) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000af8000)={0x80000000, 0x9b, 0x204, 0x7fff, 0x7d435e53, 0x80, 0x1000, 0x0, 0x0}, &(0x7f000057e000)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000497000-0x8)={r6, 0x2}, 0x8) close(r1) eventfd(0x2) 2018/01/23 08:36:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000a0000-0xf6)='H', 0x1) fcntl$setpipe(r1, 0x407, 0x0) write(r0, &(0x7f000022f000)="8ba174ba51b3a5c78f69a0e5c0", 0xd) 2018/01/23 08:36:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00005b8000-0x11)='loginuid\x00') sendfile(r0, r1, &(0x7f0000bb8000-0x8)=0x4, 0x200000000000ff) 2018/01/23 08:36:36 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) preadv(0xffffffffffffffff, &(0x7f0000ab9000-0x50)=[], 0x0, 0x0) 2018/01/23 08:36:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e77000-0x10)={&(0x7f0000011000-0x204)={0x14, 0x4, 0x1, 0x1000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/rtc\x00', 0x81, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000887000-0x64)={&(0x7f0000c25000-0x4)=[0x8c], 0x1, 0x0, 0x0, 0x0, 0x5, 0x8, {0x3ff, 0xffff, 0x10000, 0x0, 0x668, 0x5, 0x7, 0x7, 0x100, 0xcc, 0x3a, 0x3, 0x9, 0x6, "7a6bdae62270bbd93ff02fc03057327dfdda2e7ebc30c127e6c5fea5a5452197"}}) 2018/01/23 08:36:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000050000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000282000-0x4)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000ba5000)={0x0, 0x0, &(0x7f0000d8a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x24040000) 2018/01/23 08:36:37 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x5)='user\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000df7000)=[{&(0x7f0000d05000+0x4a0)=""/113, 0x6d}, {&(0x7f0000f45000)=""/179, 0xfffffffffffffe3e}], 0x2e7cbd24e897a4d) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000970000)='net/dev_snmp6\x00') ftruncate(r1, 0x0) tkill(r2, 0x16) close(r0) 2018/01/23 08:36:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000393000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000fd5000-0x98)={0x0, 0x0, 0x0, 0x0, 0x20000d53, 0xa, 0x8, 0x0, "450525d3890998fa0e3012915489f5f3b91a9714b29eaf30e8e32d06b292fa1d1f75f18e10965aaa99e57ea6727b4528b86fd29c1b2d5abbe4edae72ddaa66f3", "78beebb281b084b18385575786ffece91edd7d4b65f957b7b823de9827f6c844", [0x8, 0x6], 0x0}) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f0000920000-0x1a8)={0x2, 0x16, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000d85000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2ab8}, &(0x7f0000900000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b87000)=@assoc_value={r2, 0x2d1f}, &(0x7f0000508000-0x4)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) r3 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) 2018/01/23 08:36:37 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ffd000)=[{0x40, 0x0, 0x0, 0xfffe00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000069b000-0x38)=[{&(0x7f0000fff000-0x8)=@abs={0x0, 0x0, 0x3}, 0x0, &(0x7f0000f03000-0x60)=[{&(0x7f0000ffe000)="919d4138869951a1b1ee73d831ef61cb8c97b297b3dd54dba633154e790083ab0fe375c26e85e4b94135fe77aeea71bdb56c8dde2272e96abc18c991175a02ad702ae88ac1b870cc0ba6a234ccbedb755dab2d4524620327fff85c6fb815befb9bb1cd3a3d11675d6ed0167f7a085a03321e96b2423c58b01b6d79333d1c6e041164fb5425f412daa923950ad2c1e23bd9d0008975934a1e27780b3bf305055d8213486b9ea990869b76cb524f16fd40d9e200439f7a343d77e93ac06f3eb083a9ba3bba367fbe58d757717a1df2b50478ccff4b7d3dadedd4153b", 0x0}, {&(0x7f0000ffe000)="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", 0x0}, {&(0x7f0000fff000-0x93)="a691a220421bfd7f1e63cf1d519a9d1210cd0495971428cb158b801cad9a972b32fc904a093d7a641786e1d94e8520ba87954da9e0ef93cc88977b364e9e9f8c8e3640fba0bc2042678ea72a0961c546ad3884c9d98fd275362bbd3592eb23439e0ad85d36d6e40bdc23a15d91a08df213386bf9e4b9ff66696ae744a0aa4f675d86b9b57921a20cab6bcd82e4293d1d2f29eb", 0x0}, {&(0x7f0000c66000-0x1000)="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{&(0x7f00007ad000)="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0x0}], 0x0, 0x0, 0x0, 0x40000}], 0x4924924924924e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000021c000-0x8)='./file0\x00', 0x442900, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007cf000)={0x0, 0x1, 0x0, 0x8}, &(0x7f0000845000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000310000)={r3, 0xff}, 0x6) 2018/01/23 08:36:37 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000024000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000024000-0x4)=0x60, 0x80800) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000025000-0x2b)="73ee2d33da51cdee12f8a075fb67c4c948d2e2cb3eb1039e9b26eab6fb3269e2aead245d553589a6170455", 0x2b) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000006000)={0x0, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@bridge_dellink={0xb0, 0x11, 0xffffffffffffdfff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x0}, @IFLA_MTU={0x8, 0xe, 0x0}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x0}, @IFLA_PORT_SELF={0x24, 0x19, [@nested={0x20, 0x0, [@typed={0xc, 0x0, @uid=0x0}, @generic="8bb81b1fa64b2287d1", @generic="77700bf2a0"]}]}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x1c, ""}, {0x4, 0xa, ""}, {0x4, 0xa, ""}]}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "a1a02af79823f3879ac79d08ee7f4d"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x7}, @IFLA_MAP={0x28, 0xe, {0x0, 0xffffffffffffffc0, 0x1000, 0x80000001, 0xffffffff, 0x20}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20004854}, 0x0) 2018/01/23 08:36:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000099d000)=0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:37 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cf2000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006e7000-0x52)={r2, 0x4a, "8aafca85e7223f332bacdf0dae08ace1870c6d27e25e5513485bbe6d88ffcf6a8965709f4806d5955cb6ed212b65f8914cb557ba80283e41e03e6560563af68451fcbd3669ac566f055b"}, &(0x7f0000001000-0x4)=0x52) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x800, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd4a}, {0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x4}, 0xfffffffffffffcb5, [0xfffffffffffffff8, 0x8, 0x4, 0x5, 0x4, 0x0, 0x800, 0x400]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="e826dab826123c7c4f7a6fe3e1070f82df4315249d8d4b0818d8206c389100954ee793bbbfe165530f797334f4fe8a299a328137a109d6eb87cf8946306ff1ba9af694f72629cd42b29687fd39bc928d475d3974af03134d4b85cd0f09fba431fd5d60cef27e2fc4033ec2", 0x6b}, {&(0x7f0000000000)="ac65f7e9a80a073f60c6b7be511d1575e194", 0x12}, {&(0x7f0000002000+0x138)="35e258ec0d50", 0x6}, {&(0x7f0000002000-0xf)="9291cc496d9674ecb55d5b801a5662", 0xf}, {&(0x7f0000003000-0x79)="b3f78db9240e182cb7e1ff7c3356aca93bd0cff9795eb0e33bd9df30ad9ff27d7eafa2dafb94143df22164e2b6c6a5e7ebd64020481d61b1bc1aff419d77e65756fc9373795448236d2942b4afde88d5e4d9c0cf85b51ad15122f62982f087356b8abc125b28045914910cbddb34dd8d91f91422d745d81c0d", 0x79}, {&(0x7f0000002000-0x58)="c7050709511a634236b6653cd4fff73e7eec9d679891373e88ca8e55cdd08d18cbedb23951301a635ea61e8efae639898c78f42fc98987623b67e8693e644cf2c2c91d7cc0855e10732bf434196a76b4a673748fa8fbd773", 0x58}, {&(0x7f0000001000)="308bce186247cf279ba8", 0xa}], 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000000000)={0x2124, 0x1, 0xb, 0x1, 0x1, 0x0, {0xc, 0x0, 0x9}, [@generic="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@typed={0x20, 0x83, @str='/selinux/validatetrans\x00'}, @generic="091e0f6fd426c820252b732362cb94043129680ff1fac3fc05886c7ecb50d5e694f05eba3bd2f1226c066999267276ccc9102f15190a9720e7353695455b936ea19d764c2dc7dae40a69069d457222fc4fd35958d26bde2ce8512d8c7dc25b4d8dacf9a30ef746442ebeaaa4a9a2073c611b502a9128d22a3d96bf68a5550b26942288084717bd173eff393d673fd6a7d560260e2304650386e9115d81133b55d91e02dd6c0dcb411c4c55ddc0d44eb72d5795b343870135a9fc0ddeede93e78c5844fd2f0d65ce041ef6b277e060ccb7a075c081c5272d9eba0ba8a5248ae8f6b3ed78068ddfbd3", @typed={0x1008, 0x34, @binary="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0x2124}, 0x1, 0x0, 0x0, 0x10}, 0x50) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002000-0x10)=[{0x8, 0x6}, {0x4, 0xffffffffffff3c61}], 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001000-0x18)={0x8, &(0x7f0000004000)=""/224, &(0x7f0000000000)=[{0x100000001, 0xcb, 0x7fff, &(0x7f0000004000)=""/203}, {0x2, 0xab, 0xbf8, &(0x7f0000004000)=""/171}, {0x8000, 0x11, 0x4, &(0x7f0000004000)=""/17}, {0x7, 0x2d, 0x3ff, &(0x7f0000005000-0x2d)=""/45}, {0x5f, 0x58, 0x9, &(0x7f0000004000)=""/88}, {0x2, 0xfb, 0x2, &(0x7f0000005000-0xfb)=""/251}, {0x1, 0x21, 0xfffffffffffffff9, &(0x7f0000001000)=""/33}, {0x1, 0x2b, 0x800, &(0x7f0000005000-0x2b)=""/43}]}) connect$ax25(r3, &(0x7f0000001000)={0x3, {"e2a8e67c7e07e2"}, 0x5}, 0x10) write$selinux_validatetrans(r1, &(0x7f0000000000)={'system_u:object_r:hald_acl_exec_t:s0', 0x20, 'system_u:object_r:cron_spool_t:s0', 0x20, 0x37, 0x39, 0x20, 'unconfined\x00'}, 0x55) 2018/01/23 08:36:37 executing program 0: exit_group(0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0xc0200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x8, 0x39, "9d3e7162b70e1b6f7e62fb5599ba2848ddbfc1fcb471c1f06f800af28ee5308aaa9be0124ffe758a7632e0e025e64551b33ee3f63e48a019e9"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x20}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1c, 0x10, "a89aced641fde28478a3e0f820d8e00d311757da7187e16d18f476be131f017edf214b8b2bcf3d411fbc755917e65d302e321cacb8a70b408d9a745b00e14645", "108075a65132618e8330a32fa0f1b43f675747c1b9cb6944a8db9ce78982490d", [0x9, 0x56], 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) 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) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000003000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r5 = inotify_init() r6 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0xa0)=[{&(0x7f0000003000)="a0b75cd048f14674005c2da1cc9eb55d9541d2a22f750a1486d12a0a5ed52988f888379eb8964498c1d2d74369195180ccf4b7f4481987980974", 0x3a}, {&(0x7f0000003000)="d3b6f9b67b81dc484c3004114b4fbe2e259f48d40507687dfb38a9672e92f9196b1720f0b089936e1c60760d9739aabe5fa03833da3d4aa63c2c93ec084ae1ef64d3044fe998a471b1a506870430006bdf93dd315204eaf8bfbcb52a4394e4ca25cbabd0f059f2b2ed434e189d897a3b475152b32890c43885d1bdfaeba44fb7d1f8c52a342cb41effd1c34f1e8d1981335ca51b8c4b533156d55ae281dd99283abc08150605c02c7f303ea0908909a8c54e52a323a2eaded8fa3ae61e6ba755eee967c832522764bd2205dd687450c861bab2484a75a8ab73ed8c12dbe1b301adc92f07a204a136599f", 0xea}, {&(0x7f0000000000)="5b192da299953d6a214cfb07c3e78088652061f8830d6bdddb3cef59c0d29b9e959075a7672e84382164855cdb6b23fc885c6c9701ffe32077e7dff78d432156dbd6d82d13d561717a02ee275304f3c7c4555a40b287314fc7c0d91d0db8d24e9b952d48c942978ab18d4e969b8e4b690c723c6714c75ab3b95fa26e", 0x7c}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x98)="eeb777d68d570d4bbc0cedc918f27b4f0de0fc443c3789fa8b3e810ea85a44704ae331925bab6dd51d2d87434c776cceece793155928fb338c8e3582aec3b29fcaebaad61bef2be0dc9afdfa303ac19335df062166015bf2721929909b0f9f723b618a7f7da7dcfb7392e290fdab904f0d7ccad1dc8f1edfdb4ae31ffca209f3d5e5a98125bc540239db44859a58167df178a1905f75953f", 0x98}, {&(0x7f0000003000)="e7518df8394c0fe9e8fa3a0f33aa", 0xe}, {&(0x7f0000003000)="e043484607e7a9ff9e33f7415b516642e4487a04e175994e0f472100b39366ec8176994be23053f785bd07a224eb8d3057a428087bc2140e1f5c9b91905ca5b7297abe7f484e51b5abf638c99a654e31a82d9972bbefb5582145af3ad81725bbd48d6a016fd96113d23e892095b3860877079f99a4f9e010eb1396", 0x7b}, {&(0x7f0000003000)="70e02fc29d9cf08e63442980e4080ae3941fb08a05e049218143c847f8b4275ba15e01057cb498bf565d0fa4c246ac40c2a2ac06d7fa06b1d3f69ac33dd17672a8d1ab52e577ff364666b0", 0x4b}, {&(0x7f0000003000-0x74)="eec78a0524b24eea08e2f82b49216911b17f950690340f6c28e190aedd7b21e5858a9b64cb6313754b3f6c6124424eb360f738db73733999f1ad51eb7afeeeb6cf2c39b5e9678970fa6123f3754905d127a47f608c31be328cdfcd33c19615a060f2585deed68403896b827963d7899bfc24a582", 0x74}, {&(0x7f0000003000)="40cd82438953d8bf3c8131f1964a1ea6", 0x10}], 0xa, &(0x7f0000003000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r5, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x100, 0x40}, 0x4000000) 2018/01/23 08:36:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000103000/0x2000)=nil, 0x2000, 0x9, 0x4010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000bf8000)={0xf8, 0x0, &(0x7f00008ae000-0xf8)=[@clear_death={0x400c630f, 0x0, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x10, &(0x7f0000208000)=[@flat={0x77682a85, 0x10b, r1, 0x4}], &(0x7f0000629000)=[0x0, 0x48]}, 0x3}}, @request_death={0x400c630e, 0x2, 0x2}, @acquire={0x40046305, 0x0}, @request_death={0x400c630e, 0x4, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f000010b000)=[], &(0x7f00002c3000)=[0x0]}}, @request_death={0x400c630e, 0x1, 0x1}, @dead_binder_done={0x40086310, 0x0}, @acquire_done={0x40106309, r2, 0x1}], 0x50, 0x0, &(0x7f00001b0000)="efbaf7a51a667079803816425e581bd2c336c597f747aba9d1f0505dfb152063dcec984590e2ccb6d5b0ff8b4701f5287b839c8e5a021b5df11e16f4c574988dda4073b6b9b6375d00c39759af7519b3"}) dup(r0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) 2018/01/23 08:36:37 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cb5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000311000)=0xc) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r3 = getpgid(r1) sendmsg$nl_netfilter(r2, &(0x7f0000068000-0x38)={&(0x7f0000f52000)={0x10, 0x0, 0x0, 0x40108}, 0xc, &(0x7f0000c09000-0x10)={&(0x7f0000bb0000-0x1064)={0x1064, 0xa, 0xf, 0x300, 0x2, 0x1, {0x0, 0x0, 0x6}, [@nested={0x20, 0x82, [@typed={0xc, 0x47, @pid=r3}, @typed={0x10, 0x78, @u64=0x400}]}, @typed={0x8, 0x14, @void=""}, @generic="1c09e67a494ed94005ca2187312f13390669efe8dc5ace9a5f7d697c23556851477c03bdb3d93e80", @generic="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"]}, 0x1064}, 0x1, 0x0, 0x0, 0x4b3f6c24d05d0eec}, 0x11) 2018/01/23 08:36:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f000052d000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x5)='reno\x00', 0x5) r1 = dup(r0) sendmsg$nl_netfilter(r1, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000efc000-0x10)={&(0x7f00007f0000)={0x30c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x2f8, 0x0, [@generic="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"]}]}, 0x30c}, 0x1, 0x0, 0x0, 0x0}, 0x80c0) 2018/01/23 08:36:37 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cbc000)='/dev/ppp\x00', 0x101100, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) pipe(&(0x7f000043f000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000de0000)=0x15, 0x4) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) [ 40.674714] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 40.696514] binder: 7560:7563 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 40.703674] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 40.709833] binder: 7560:7563 got transaction to invalid handle 2018/01/23 08:36:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000942000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d9b000)={0x7f, 0x2, 0x100000001, 0x2, 0x0}, &(0x7f00000ae000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f7b000)={r1, 0x7fffffff, 0x6, 0x1, 0x20, 0x8}, 0x14) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x4000, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/23 08:36:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a0d000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r4, 0x0, 0xd, &(0x7f000011f000)="f083687f1fc8aa696bf052d5ee507f0ba4adb3d83f783e3b787c96f052fe4d1329e9e6ede82086a2c6edfea2301296e2d166039b3cf57545c74785ef984fae1b936417b91f3d5dc7db0b0bb6e156079381d608", 0x53) inotify_init() openat$ptmx(0xffffffffffffff9c, &(0x7f0000720000-0xa)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r3, 0x0) mmap(&(0x7f0000665000/0x3000)=nil, 0x3000, 0xe, 0x81110, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/23 08:36:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fde000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f000048a000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ebd000-0xe3)="00260907d6342ccb93cd8d34941cac1095da639c2cf036948d1ac67b425386434fa9a6e83c17e41c573a7cfeb023a60922f516feb2cd96d616a212aa07cf4144088bb716f4677a4f09e0803af145dd4ea0d849d710c2db22e6fb9cf7497071f63528e7ffa69405d7cf4e9e3f000000000000000eb22f2e67edf0d7429973e59276d9e2159fffe3d7955b19c678a1e30e41291d2d5ded1a533e54db46cca279b3ca96376d6bad0f5dd6c1d438f5b187933b2ad31f40ad67ab68d43fe33045df926b5fccf90506f172de33f9c9a7a4f054a3cd2e5522673487c065d7b112546b982d567a", 0x1001, &(0x7f00007ba000)="") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e96000-0x8)={0x0, 0x9}, &(0x7f000083e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000020a000-0xa)={r1, 0x13b, 0x1, [0xa7ce]}, &(0x7f000023b000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b3e000)={0x0, 0x6, 0x100000000, 0x3}, &(0x7f0000e5b000-0x4)=0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f82000)={0x6, 0x3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003aa000)={r2, 0x2, 0x20, 0x401, 0x1}, &(0x7f00000c3000)=0x18) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) quotactl(0x0, &(0x7f0000a43000)='./file0/file0\x00', 0x0, &(0x7f0000969000)="") [ 40.709843] binder: 7560:7563 transaction failed 29201/-22, size 24-16 line 3004 [ 40.732228] binder: 7560:7574 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 40.732238] binder: 7560:7574 got transaction to invalid handle [ 40.732246] binder: 7560:7574 transaction failed 29201/-22, size 24-16 line 3004 2018/01/23 08:36:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='\x00', 0x0) ftruncate(r0, 0x0) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) openat(r0, &(0x7f0000869000)='./file0\x00', 0x101000, 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") 2018/01/23 08:36:37 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000082e000)='/dev/pktcdvd/control\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000747000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x80000001}, 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0x10001, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000003000)={0x100000000, 0xa, 0x2, 0x5, "d8c4922b0aa0b3e86aa2c6e7b90a9da2e9c575353d2228f710b5b6a09cbb7467"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000004000)='./file0\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x302, 0x0, 0x10001, 0x1d11}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x9332, r2, 0x10000, 0x51a9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x5000)=nil, 0x5000}) r3 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x3030, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x8, 0x10050, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000-0x30)={0xdc, 0x0, &(0x7f0000001000-0xdc)=[@acquire_done={0x40106309, r3, 0x1}, @clear_death={0x400c630f, 0x2, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x50, &(0x7f0000006000)=[@flat={0x6b91ed8c0f87274c, 0xa, r4, 0x3}], &(0x7f0000006000-0x50)=[0x40, 0x20, 0x38, 0x20, 0x38, 0x20, 0x0, 0x3432cd2ebf0d77ec, 0x0, 0x30]}}, @acquire={0x40046305, 0x1}, @acquire_done={0x40106309, r5, 0x1}, @acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x38, 0x0, &(0x7f0000002000-0x38)=[@fda={0x66646185, 0x1, 0x1, 0x26}, @fd={0x66642a85, 0x0, r1, 0x0, 0x10000}], &(0x7f0000006000)=[]}, 0x7fffffff}}, @enter_looper={0x630c}], 0xea, 0x0, &(0x7f0000006000)="8119818064e4a1187c809d3bf484b5be8318f21a9269dedcf751467314087fd5a6ca9a86fdf75558cfe4d20bda878ccd0b94f7334a47f4d86dc5909a993af4f1a2e3082f7d2cbf006eee75e43e7abf6153c27229b2f0bf387524c9f7f33a0c80aa5b0e4464c5ada3cb3f6ce83856ded5053956d610efc44f8c95313834a8451f43c1b47fc1be03b68bd24e841361a9f94688a9044311936b721a078bcf495b8598910a8ced9c049085b67f4e47b0546b91c11611165ae01e929ed17bdb2d504bcec666f1db7c20c9d96eb2646252b4381f92381e45669054fc90fcbd0911e840ad553f2d30151dcac1cf"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x8970, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000007000)="fdcd88d6df604d9de79da954b9ed933d3a875fed4d3f7a9ad9a9e2b08a05c338"}) 2018/01/23 08:36:37 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b6e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x272}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x1ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000-0xc)='id_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="fb0f9ddec2f9bdeda0914fb5c976e6a22cf9c057a7dde31260e2eb5d7106df21", 0x20, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r3, &(0x7f0000002000)="737efd6b2ffe61683295d0a4af7d657657dc5e46f294190a87c4c1779aeacaea460a5c097321bb340a62e5428cd33d183821f6eb1e0c6260008f8feb67d32fbb92762d31cb5e600d17fd918ddacb8ef850fc377c30887edfe1a672792aa8c5ffe64f83d4a6c9d58f9c5330a522f4e65ef753c72e413a624aa29d9ad914a15228f647b5371405773011405e377884afc069006f9130f77017eaf13e8c828a836877e769e70168575035467b3ef51b41c7a791d86c", 0xb4) keyctl$update(0x2, r3, &(0x7f0000002000-0xa9)="9e53452c55a74536e05f8fb93c40d1f49abdbf384d17078933d7105222ab194afa33580315acc72bb038352de752b655cf86158f5767f0d288ae63fffd2f4335f738785971ddb978c648bdb2e65ca69a01e19970573fa262880b85eb98a5140f1d119e626658189ae2977b02eb8137fc27db28f7888bd71866cc51589ed573cfcd1742b63b755f09b1cc4fcdacc69980e147d4fe6456ba4db52f4ddd3a963b4e9fe388f2fe7ca23332", 0xa9) write$selinux_access(r0, &(0x7f0000003000-0x35)={'system_u:object_r:dri_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x38, 0x0}, 0x35) userfaultfd(0x800) mmap(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000)={r2, 0x4}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000004000)={0x37bc, 0x21, 0x0, 0x2, 0x2, {0x16, 0x0, 0x0}, [@nested={0x13e0, 0xa, [@generic="8f5acbe3a46a3e7f108c18f059a11d50456638961cd5e2a674f865a0dba31bc9bc8176a644dcb9dc0de77d9a52bb01af0341a47e24fa4e4748680f29a610c94cdba5f40c946c3e0dae00451b1258d0370d52a04aaee2ca0822b7e033b5fb782c3443fc467aafef45568936c56d3d87230f486139177d4c76d25fcc89501e5adfcb42b0ee18ade6d61d", @generic="67f4aa25", @generic="40e19f76f0bc5b28ae09cc569cece5645629114292a4ae864084e2ddf6d16608d4177db3c31d33b8d2f88ff1624fa7978d0805fde6ce4a7206f512ef7e00e806912f465ff67de15639a16cf9d0f48e6a2e4713e80e3c34ce20431993268c15d1f476621494fa9ffdd3dfc5cf2bf23ec3f622ae4de542d6cab589ec34781412c343ca0d513fe767dd4e36d4e0126b862ddf28f5412dbf7a55f3429030d35bbf7020449821e531b42cb47bb24abaec44129818e2b986945f6f995d7e211c6f86bf3f06c7c441235ac770cb4a8dfd1f5f08f61934f8595f89a8b2bb645f782a6387313db22748b63442af8bb6fa3a096beffc3bf917bdce12022e115ba346787156c00b294c483d7525a3e6ff70ac10ad037068bdc76d7848334014d51eae3ac15934234154f8cd1a0d90f25031aba3980089b65e51b12873ee068828dccf9ce5e2e62cec8ef0e44aeda5388055f109fabf48feade1fee921883d4db184a01c13968684bbab35347c292212d217ca73ceb521766e21e73eb599fb37674ae8ca2f4b9277d7f3197866256b2bde44577fbff285cd19c25d0783b518a1e4d5881fa17b7899f4f612b23d1fd5ae547bf37c59ef1cfdc38c49b2f353944c2e20d9bd79655154ce2d20395ff81d415307b0773a6963a94446d4ce3b4b2012e99ad26358f525cbfcda6c51c52a8455d72e1bfaa009cc0df68f352f34cf956a8d66fe7baee913f689405f26de3ba93fdba87feb6c7dea2c4a37fa48829037fbb6377dffb1f8b15332c5ea25597be83b8d0152f23608d3e31386aa8103df7bcd797441f405d1170703d52411f4fd3e25e207a8114dd4fa9413c3abfced4e5599e3a581be7d3ba1e7759d9d5a11cf910aa44d71868169bf98c74d4fe3bbbcad05efc9e9317ba3cd9f29323e1af788928a29c9998f62bc549774bdc264ea6d1b7e1b5c4440855122cc2d0f403f5ebc56849bb4ca178acfc38c81033247815e63ef427a07094d4d667e125887e8afc7335a1c5a121880708800a2b470f70415810a76cc1cc23a7d3471fb842e3cab8982f5f3fb065891371d1b0d2a9ae7a7b96c1486aa89db6ac04e642fdcc0ea5ce84a47b54852428e4702f6b00fd5bf9677992760f71805abab83b2f18c5a550ff35c8288b457dc08a711e64c8b2573cd0b374d9a052cb57a6846860b5b3cdec4b26b31c7b47eace3010c111ec0a33714230e9ac9287f19680de024e05b0021229035540990b62fc2eea35eafe215e58d51e36628528832dfb58d00ecbf1b69f14baefe379a6d8131045a2cf1da5ab209fd10ba67f9667f7248e9402665a20c5290a69bd30d663f00ce4fcfae2bf961c89b0a08093cd0ddae10547e37b638af70a47035070cedd6be6ec3d49ff9973c82aaff9aa40424426312e760f4bb2cd61d7041604ece4cdbb5c04b4e33598bb1f1c32b66ca7b1ba7d409d1121120dcd7077d67c1907927e2ca86bd11f1788fb33df03579678f05cba8e09cd124d04934b7b3b9ed2f106e526f0f55c8f9c55a96a03005451c5a17afd22d730dc1b8ddeb9e52610f7bb6ffccbf46753d15408b71ad5a1df898c5302c96f7f895527ee68173bd63ea424814ec97533a2a5cdaa483b25a8beb8c868f67277342d62499076e61768d71687a45bf3ab399a08697411f496d192873788e7253490b5d0116ec4faf4722f3c20f0ab3536dddfc04d261905ba72a894154cbe37aa1b6c56c4b860a3059a5ae567ac252466da91bcc869af36b1da960fef03e697a8c0eed07de148ec5143428633e9487ffb7aa5c1eb620174438ee5cbd920fd22cd78c785e7498e96e4848c71a9593a5779796531644675e366a6ca93b988274303005d06a78613e7a704b52d37aa7863b30e03e8594c74e4a39bd30b94bd3a8d0a480504c270205202325f84123b3a8e7f04980385ba085a40b66e7ba0591698d0daaa51ad62ae75af8a1d341ea07be7499eda8a5273d7df90ce5c4e15a4ec0981a052bb6b72fb4760edc149fe363970f395a8e614a0dd57a99c328769430bf28803aa4fbc37606d2b49ee0dcf1257174605a291ea54d0072bee2ec1c422972c13392bd5805f3842190fc3319f7848ed21e0066a78231135c14c0cd01deada207d46e96dbe7f08c3f1a1ce1fa6c726f6dd4b8ffc761901d8cd5cf9b22cabd06d0e8f8d1c1c0c372a7ead3c16a23d10fa07ca73aa457d5608579505203eb7241b6cc15cd0a4ef3d702a79f73b6296e41e3f305a5c901b5e3e8790bf056f8bc0b982390d5fab26be4be8b990bff062688691cf2b4a9d8d9f3c94c89f0745ccb87b2b8035ba01432a7020bccf760e1e75bf04b1f9c1da98a68d88f72096246b6af9f106a1179ef5cf530b3f914d450adbecfede3fff1114dd0e57b54f96eb79336c582471b473f35ac27dba83fde7661ef059dbd50e487352460efad37a50c1ebc696cf6aca80427c0bdd6a82534312ec0c6fc5eee98fd88a5dead7c88baa85fab0115f42500aff19389e9852848469ee756a174f52e1c073af958438f5a89dec6b87831b915b4b03f65afc991ab2c7d1174ade5fca323511e1ad273141636064cb1574114862a6105ba2a28a6cdc63db9af5fe7e254a4425ff5ac079e64f492e9cdf1e10c83de8f7af81ca26e2eeb7fbbc24380ae8b1ac9af1dace7569e0ed85360f595502842c2483c1213a4850802421e480c199f087269116eb5088fe355178cf51b89157ee705d823e146830accf2e0804ef0a6413da62eeee4b360a8f97e62503e3027f3166ef30a74961c225f7a260e037f76e8c4d9b88ec2634470e0eefdb042d7260e6e901d02c3ee21adcb925657159bd4e68221cda39a8a7f82f1c7dbcb2714a6c8b2feb4bac11b6c1e406ee45ca4566f0d846b2d4d12fcbd7806c668904570b9a422d9ef983920807ffa532613a24f5f63b423fe479be5d4d49f3f45066a3e0196a772ae16068d0c9ac4d96bb2bde896b83ebd1a7af829857a68458d1df6c2ca4530827a118d010ad76300be86f1a86d13fb1c50c7b8c538ebf150a4bb14426f4e8d7199f16e5279701e79cf07303aa8fea347c28c64178ff749b80e3415166893e07410b1e26b31fe25390b919ae48acb62cf7fe314383e40166516705549a21126fb32c8fae3b98730629a5505e80800e7e0ba7dfbe8f3e7a912332969a393a98fc6e5848523442ccbd0391c4c6080b17647208f0b2635d75d6aa3c0698e8a30dbb2d5c6b76fda2d40c0b5becb1825f498977a09b330d2ff5406f12b77ec96a4baac47d68cf0721e680b6425e029f7eec983c99dcfdf2d9f3c64c01cc04a54862372f9a66ccf160294653ba3f5023b893c861f2a9fc0356b46c6ef5fd7bd97884bc7a79fa240702461bee6011324dfd17f2adbbea0e78ae99d1c79ef40065d1e5360cb1a5963f1b6fd65fd8ab7b766c06ca7430c06858880bccfd0101cb66509045d72ea3331ddcdb1f917f6176abbaaf3d5201750475fc4e7f32aec9d1dc21a455aec22524223befcd9a8961fe1636cc043a81a1e98f292da9157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@generic="eec5cd238bfbabdc6cb23ad42927179eaf160d9749c07d4a162a819536d2d4a3d34c76167c16394cb03c4710f3d5dfb3e1d848a281e9154182102e4b27ec1f870e2435530794eb6c0e1900d946", @generic="6aeb2e6a31f667a744f75962d88ed58b2e15f64d845e39177859e4b1e48c3520c8249f5b04d7d8da23f4a8862fcb008fa4ac3eb584057af97f2ebec83f8ac16dca9717684e55097e478348694c794a1ae4c3d490c3da8954c489e685923098cf257354c14ae261458b5c5b124d789e8d49d80cf48480d542e47409d45fcd10921e9cb4fef469724c3932d7c97aec1b57cabefa9bb0fb9f92616e0990760b2f991ca933fbffac09f64811e0eb078db3cd0442aecb83d8eb32e34b2b5d98931820224dfeafa0f7dc4410ab31081d58e97f69", @generic="b45b909ba1821bfc6693dd83c37cff2e85769ce6e5f157c91a5c3d214f4ce76206c286008311aaac6d2f1289de15343a79bdb8ae5648d8eb0aee388168a604e85a612ad0672684fdf4ee8f4032216bdc85cf85b9b7b0589e7681cdcff4cbb5350ce41ed4ca6b1256c55c34aecab5aaeaef2b43c595b296385a6b45b9b583ea6621b870355866aedd5989148403f465e47f6815cce4"]}, @generic="8c2d1b99dec777057f9f2e12f780f56e17f67d2cbd0b1f2a8986d8a69872024660eabcd42ac5da8105ed0093d7049da545a3db40f547783874017e5a5188c331010ecbd50e411cd0d53fe9f9c4b430fc2388fd9dfd4243a90d9164d55427af655103005e56", @generic="fc1b565aa978f5fccc5c6208b2bdd23e4230998e01079268e7aff9bf34b1ce62541920a60e0e8c1c2d0b8a3d46c4cf39f95b46f1184a768629177d014fab38bf3525992560911d0213218de898763e4da8d8ac40fbe9bbbbd0c991628ca838e7f3be1b35f6fec04b745634aea73c6d371e2225a1e5f8b73a43e4e3", @nested={0xe0, 0x2, [@generic="8abc3cafa4e3ed1c5d8960b52cb2c8876c2f144399f942e942b87f8e25c81ae2f1c24ee4bd7e227bdc57795206a0062539178522d8fbc0a430038058d4563a41d02258866b412e29d70f6b4716206eea1f90bebf03c9d73c13fd5543e4380d566299def148630267b3368474561fc77d74c11547750937c729e3d449495efc0e3262951ffa0bbc6ee46e68908d81426fe8e8b42dc6ad588339e2c3fbfc0a9708741649166967acce0e5e1069b8effa93aae1d88e7ff58f5311e48e2a3d44a70f1a41379f4e4d5bd9b71269a9d0919a3a5afda1f6fe2e0cf3a939744d"]}, @nested={0x2c, 0x1d, [@typed={0x18, 0x3d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}}, @typed={0x10, 0x53, @u64=0x3}]}]}, 0x37bc}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000008000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000008000-0x8)={r4, 0x1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000009000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000000a000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0xffff, 0x4, 0x500, 0x7, 0xc1140000, r5}) 2018/01/23 08:36:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x6, 0x8) mmap(&(0x7f0000000000/0x5ed000)=nil, 0x5ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f00001d7000)=[{&(0x7f000017d000-0x1)='g', 0x1}], 0x1, 0x2) 2018/01/23 08:36:37 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x800000000000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000001c000-0xf1)=""/241) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000007000-0xf)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000001a000)={0x0, 0x3}, &(0x7f0000009000)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000001d000-0x98)={r2, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xdf}, 0x98) 2018/01/23 08:36:37 executing program 3: socket(0x19, 0xa, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000c1b000)=0x0, 0x4) getsockname$inet(r0, &(0x7f000037e000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000096a000)=0x10) 2018/01/23 08:36:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000041000)=0x0, &(0x7f00001f7000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000170000+0x5cd)='numa_maps\x00') bind$netlink(r1, &(0x7f00003bc000)={0x10, 0x0, 0x3, 0x100000}, 0xc) fadvise64(r0, 0x0, 0x7, 0x2) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00004f6000-0x8c)=""/140, &(0x7f0000fe4000+0xcf6)=0x8c) signalfd4(r0, &(0x7f000051c000)={0x3f}, 0x8, 0x80000) r2 = open(&(0x7f00004da000)='./file0\x00', 0x200000, 0x1) getsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000010000-0x74)=""/116, &(0x7f00000a7000)=0x74) 2018/01/23 08:36:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000892000)='/dev/rtc\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) sched_getscheduler(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000004000-0x8)=0x0, 0xad) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000005000-0x4)=0xffffffff, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r2, 0x7, &(0x7f0000006000-0x20)="e695be6d9bc8c9bce7df6e91ed0aaf0e839c7506945a1d22f3c0955b1220c64d") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000007000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000008000-0x4)=0x200) openat$keychord(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/dev/keychord\x00', 0x0, 0x0) sched_yield() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000008000)={0x5, 0x4, 0x30000000000, 0x5}) 2018/01/23 08:36:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000016000-0x1e4)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000080f000-0x11)='/selinux/enforce\x00', 0x402800, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a19000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f00003ab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000abf000-0x4a)={r2, 0x0, "258bba7fda7d4c4d729aeda3d05fdcd7555002aceee95f89006e82da0000345f85f86f0673396e77d23df5c6b23d74b82c90a363309d6edf6ad726667c0bb8de7f7f"}, &(0x7f0000f8f000-0x4)=0x2d) 2018/01/23 08:36:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x13, &(0x7f000013c000-0x4)="c60023ff", 0x4) connect$inet(r0, &(0x7f000025c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:37 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009de000)={0x40, 0x16, 0x200, 0xffffffff80000001, "233188feb9d53d121cd59f9c48187ea46338f65b906965d5867cffd44a70f3e9"}) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007a8000)=0x1f, 0x4) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cb5000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f000049e000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e6c000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018a000)=0xe8) getsockname$packet(r0, &(0x7f0000e05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000072a000-0x4)=0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000e9d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b04000-0x30)={0x2c, 0x0, &(0x7f0000b2d000-0x2c)=[@increfs_done={0x40106308, r7, 0x3}, @decrefs={0x40046307, 0x3}, @request_death={0x400c630e, 0x0, 0x3}], 0x6c, 0x0, &(0x7f000022b000)="6108c5f1df123747f29654972c11ac9c988fd30bdfa3223df938ad2043483bd0a281ea5a9e4a673145a4909484bf5c431b54ca86d7065907e8d142f5ccc1eb6cdcba6ac281bef78426f96f2d6eb5bd31077a522fbeb63d76e768430a2c45ae56f9f23d2c66bc493ff9ae1bda"}) stat(&(0x7f0000129000)='./file0\x00', &(0x7f0000bec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004e1000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089a000)=0xe8) lstat(&(0x7f00005b2000-0x8)='./file0\x00', &(0x7f000023c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000ac3000)={0xd792, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$nl_xfrm(r0, &(0x7f0000f3f000)={&(0x7f0000ffc000-0xc)={0x10, 0x0, 0x0, 0x10000012}, 0xc, &(0x7f0000953000-0x10)={&(0x7f0000ff7000)=@newsa={0x2e4, 0x10, 0x214, 0x2, 0x3, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x7, 0x0, 0x7ff, 0xa, 0x20, 0x20, 0x0, r3, r5}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x2b}, @in=@empty=0x0, {0x8, 0x6, 0xa1ce, 0x6, 0x10000, 0x5, 0x84, 0x80000001}, {0x200000000, 0x2, 0x6, 0x200}, {0x3, 0x705e, 0x0}, 0x5, 0x6, 0xa, 0x5, 0x9, 0x2c}, [@sa={0xe8, 0x6, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x3, 0x2b7, 0xa, 0x80, 0xa0, 0xbb, r6, r8}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, @in=@multicast2=0xe0000002, {0x100, 0x40, 0x1ff, 0x80000000, 0x17, 0x20, 0x0, 0x40}, {0xfff, 0x8, 0x81, 0x9}, {0x4, 0x7fff, 0x7}, 0x2, 0xffffffffffffffff, 0x2, 0x3, 0x7fffffff, 0x0}}, @replay_thresh={0x8, 0xb, 0x100}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x5, 0x0, 0x0, 0x2, 0xa0, 0x80, 0x3f, r9, r10}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x6, 0xfffffffffffffff7, 0x7ff, 0xffff, 0x101, 0x81, 0x9cd7, 0x7}, {0xc6db, 0x0, 0x3, 0x5}, {0x2, 0x6, 0x0}, 0x6, 0xffffffffffffffff, 0x2, 0x6, 0xbcd0, 0x88}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x3, 0x1, @in=@multicast2=0xe0000002}}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x48010}, 0x11) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=r2) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_inet6_SIOCSIFDSTADDR(r11, 0x8918, &(0x7f0000be3000)={@loopback={0x0, 0x1}, 0x4, r4}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00003c1000-0x4)=0x539, 0x2) ioctl$sock_FIOGETOWN(r11, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/01/23 08:36:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f0000fd0000-0x10)={0x77359404, 0x0}, &(0x7f0000f88000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000c78000)=0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000512000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000fa1000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000e77000)={0x47, 0x100, 0x8, {r1, r2+30000000}, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:37 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0xffffffffffffffff) 2018/01/23 08:36:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000998000)='/dev/sequencer\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000049b000)={0x1, [0x0]}, &(0x7f0000f9e000)=0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) fcntl$setstatus(r2, 0x4, 0x2800) 2018/01/23 08:36:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000021000)={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xad}, 0x1c) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000040000)='./file0\x00', 0x6) 2018/01/23 08:36:37 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e76000)='/selinux/checkreqprot\x00', 0x8200, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000921000)=0x20, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000015000)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000160000-0x4)=0x2) epoll_pwait(r2, &(0x7f0000842000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ded000)={0x0}, 0x8) 2018/01/23 08:36:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f00001c7000-0x1)="", 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ba9000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 08:36:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) listen(r0, 0x1000) readahead(r0, 0x642, 0x8) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000004000-0x8)=0x0, r0, &(0x7f0000002000)=0x0, 0xdbbd, 0x4) prctl$setmm(0x23, 0x4, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000005000-0xc)='/dev/random\x00', 0x0, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000006000)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000005000-0x8)={0x2, 0xfff}, 0x8) ioctl$int_in(r2, 0x5473, &(0x7f0000003000)=0x7fff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() r4 = getgid() fchownat(r0, &(0x7f0000007000)='./file0\x00', r3, r4, 0x1000) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000005000)={0x3, 0xa00, 0x5, 0x8, 0x3, [{0x2, 0x7, 0x200, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x6, 0x8b, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0xffffffff9a130a50, 0x7, 0xd53f, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000008000)=0xbc) 2018/01/23 08:36:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000002000-0x12)="") getgid() dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x72561cc25adcee02) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x1e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) geteuid() r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x101) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000062d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c1000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007c8000)={0x0, 0x0, 0x0}, &(0x7f00004d7000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eea000-0x4)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000+0x7d4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 08:36:37 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000020000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='gre0\x00'}}, 0x1e) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') link(&(0x7f0000824000-0xe)='./file0/file0\x00', &(0x7f0000866000-0xe)='./file0/file1\x00') 2018/01/23 08:36:37 executing program 6: syz_emit_ethernet(0xffffffffffffffa9, &(0x7f0000d15000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, "060807", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xb, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x7f)={r1, 0x77, "4c6af68877adbbf552f01024b7ef03c5c48f5cd162f13cda3c46da8134501cfb72c7f7fa15c7ce133864c4ce5a5ec3f58d75805175a20113fe64d1c72d186002154618d1832c734c7bf9cad9fb224e91169e32f63134bb5aedebb9926daef4e56760e031eff4de088ac881b8bf02414efbdb5ba83b9a99"}, &(0x7f0000000000)=0x7f) 2018/01/23 08:36:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000850000)=@req={0x7, 0x4a, 0x525f, 0x8}, 0x10) write(r0, &(0x7f000054e000)="180000004a00070bdff1b10a000008ff0a3f801605000000", 0x18) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00009fb000-0xe2)="ec2e06782c028cc81fe4a8aa15fe32f3ebfa55cc42d9687f172c3ca3bd444298693c940fda82c09666463c35a85c38cdae2d5d2cd3d38d720b2c7e35c90ff7df313ceb63441e72b9aeb1b8ba927371206f8c836fd05e09e20cbb1e9b91c52e66a7b92b7e4d8ef215b3ab43fd17406d2b1f63779f7e099acca32fd9d921278ae1cc228dce9cf261194a97ad040442bc09003bce161599187550c604367710d4572e9c9fbd72b3c2f1740c9c7d008ed298618e64913d727ee4a5906d030310b7dac604d7a1157410a6c915b8283cd7948a8fe54d9ef0f785682404181ac3a1e3b56cfb", 0xe2) 2018/01/23 08:36:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b76000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00008d5000)=0x8000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0, 0x3, 0x80, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_crypto(r0, &(0x7f00008f3000-0x38)={&(0x7f0000af5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003c9000)={&(0x7f0000a6d000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'xts-twofish-3way\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ba1000-0x9)='/dev/rtc\x00', 0x403c2, 0x0) r2 = getpid() fcntl$setown(r1, 0x8, r2) close(r0) [ 40.913388] audit: type=1400 audit(1516696597.356:34): avc: denied { net_broadcast } for pid=7624 comm="syz-executor1" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 08:36:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000deb000/0x3000)=nil, 0x3000, 0x1000005, 0x11, r0, 0x0) r1 = add_key$keyring(&(0x7f0000ded000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=':(\x00', r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000+0x58b)={0x1000, 0x10000, 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dec000)="", 0x0, r2) 2018/01/23 08:36:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x110) epoll_wait(r0, &(0x7f00004e6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x3) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) fcntl$setsig(r0, 0xa, 0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x69fe) epoll_create(0xb7a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x5, 0x100000000, 0x6, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x7f, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000)=0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fd7, 0x0, 0xfffffffffffffffc, 0x8, 0x100, 0x8, 0x3a6, 0x8000, 0x7, 0x8001, 0x0, 0x4, 0xffff, 0x4, 0x200]}, &(0x7f0000004000-0x4)=0x108) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0x80, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000004000)=""/23, 0x17, 0x20, &(0x7f0000005000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x2, 0x0}}, 0x26) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f0000005000)=""/200, 0xc8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x400, 0x0) accept$ipx(r5, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) 2018/01/23 08:36:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000064f000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/23 08:36:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004c1000-0x8)='./file0\x00', 0x141000, 0x4) accept$inet6(r0, &(0x7f0000c49000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000636000-0x4)=0x1c) getpid() mq_notify(0xffffffffffffffff, &(0x7f0000a89000-0x60)={0x20000000, 0xfffffffffffffffd, 0x4, @thr={&(0x7f00009c3000)="e2a3cd0e5aa95063d15a32a9d23601159464a907f8f92bc65e080cc43b981e5856c87915b521a7645f16abcfa5444d3c8f7ca3c8b9a033be6b40118f2e2cf48d5eca933b44564032cf6146f2bc9a64d8967314b3e0f387f8f2d91ba13a9b40f007e97b55de423a3ce51bcbef5c823e572a6ff0a41e14859beb01dbdfe846c7f76de2f339f5592a906f1688e9d2d466ba92fe21482fde4e69cb6784f6c5cd0e3122f78fa9f173da90988a4439c7f53ecd00c58343b94b7dd4c9e51dfd5a3c78d181fa73ab0b33bea6bc2fe70e75c10ae2f1377e97e2fb3cc857dbd3127a6ec6a32f7cee87a4f667e0df66e31fbd45718e3093", &(0x7f000034c000)="b185e58927e6379a3b2b7b03e6cd17d861947616cf768cd4234fbad8145ec2243c5b9602db44dba8352c62ce70cc0008e519091041280bb6e618b93b3df331afdfb5fe884808803f94e3b2f35a198efde72da091d1e234b99686e32dbbd46aa786db2f26770201fdbc664e554a3e0f1e01e17f9a15deb33e505000ead31f3eb48d93da64c0e9cca6d600543a798a040000000000000063179a99b079727fb1bc4b971d4c0bd3632fcb9e9e99c73325751610ae34eaf290bc79dcc1b3ac0273bfcbd0fffd8d66e7b769310b62160bba7ce540bcdba801524be4b11c32fe7c836ba5a3a7f4c3aca1ff947dd5c1bf26873a3eebc68d8d35ca009dc695adc204428c94261a865448b4d35eb7ff26c7065bdcf8d8240f341cd1aed3d62c1976c77699de3c5a777cecac8c9c8ae9eae661cac0d219a8b5ba36279847ca1d34119aa53aa6e75cac1315329d45248d578de36354c45eef885b9c1f1e42279c3a53f1886425cd78e10dd8f8ad031792210f554e436ad57d09ee43d5aefd0b94f6ca15a0f5c7a313a33ea90a0437083652a41cf31abe296556734a4aa289f075652debbdc8bfe48bacdd1009a6373cc63fb25279babb1e050000006f863280c362581792fd3cafa4e69bef5a10a4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000dce000)=0x7, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000afa000)={0x7, &(0x7f0000769000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000ae7000-0x10)={r1, &(0x7f0000fd6000-0xd9)=""/217}) 2018/01/23 08:36:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000043a000)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000c2f000-0x10)={r0, r1+10000000}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) pwritev(r2, &(0x7f000091f000)=[{&(0x7f0000a28000)="2e6f9f92400cbb2cc00bd97318b8e4e4f770b2c41dcdfe5769a59674497f65e0403e772ce000cdc8d20585ccdc37321e7c1fbfaad85589af51f1478e3481b7034313e1451ffa41f1bdd904fb656b28b4871e3ba24e8869a71dfc563a089284c3306b37347d6d926b047361dabd9b6fc427dd1ae1605b4e417b299b8af1ecef769827a4fe4211ee4d60e46e729a60f759fee020c6bb0681930c90fe2fd3f9128eec2ff1b39b110c4d54449469556f0c64bc152f90a30c613a62d49491d4bca2d8b189adce182a10cbe5f52a6d929072bd7c2ab4039349feb42aafe162c4cb62e18640ab439d", 0xe5}, {&(0x7f0000c5d000)="ea29f2420358105d17e8c21fe83bb8f192979451e255c29662c7be068671468c2fbbe0c6e0d5882b613904a625dc1ac97ac65f6b62b88664210292c72feadbd515c9c952e3427664cac205b51a58bd1169573e2adc0bd615b447f044d1cabd00e08fe225051f8362db8bae8aea94c6ab2984060a19db8dc7967adec70500986f", 0x80}, {&(0x7f0000f29000)="6bb0188cbdd7435b910d3585f7bd8e01726063d3902727a3d330137849a584510730b76401c61e1cf903413b76061c37008cd82fd5c2d17ac6ed0e8caf16eb621b0514806bccd1e7ebd66b29e96ce5c234c3b10b1c6ea8bd1780ab8dec445cc0dc2b0760ae5582042d4d09efb0c6cc4738604d13be4f9df32c271f5f", 0x7c}, {&(0x7f0000f1e000-0x1000)="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", 0x1000}, {&(0x7f00001d7000-0x6d)="882ab9070ce61f84478a63a4df359760d59413d19e29cab6470548acd4c1560876cf5ac51bb110781c18d2eedf1e12056dcba03340e584784d881e2df82424f474bbeda05a0c8abdc2c04d16792a0b0976e378a162fc5ae35c6ef0082d25ff23724fb3ccdd2449cff05a6d1413", 0x6d}, {&(0x7f0000d6b000)="6cadecb2f979b202104cfb3838af65c72aadac340f581965d7f870a7a458b4cca1cc461af30632fccf2379127eac243659ab31b5f822a02a3e389e5a5119c8553e24de2c68403ccfbcd95ecef287c25852461c4ad373981d3eb20c3c59f6b8c69a9b048790ac956e7014d4ff902fb9cef0fd1a8f0c0ca04af34c88a8efbeab78dcfc8f8dfcfdc14ac23d163c5da5f64c7db8d76e1087e39876ce3cf9b71cfd5d6f94765bad740e3f7a99d4d0a4366a272f0de81f30fa741b2398c815050277ac26127f17c4b373731b0b93eb27625ad82831a5", 0xd3}], 0x6, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003c0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCEXCL(r3, 0x540c) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000bf6000)='/dev/input/mice\x00', 0x0, 0x10002) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) sendto$inet(r2, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:37 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000e000-0x8)={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000)={r1, 0x200}, &(0x7f0000018000-0x4)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x3f, 0x0, 0x0, 0x0}}, 0x8) setsockopt(r0, 0x111, 0x2, &(0x7f000000c000-0x5)="010000", 0x5d) 2018/01/23 08:36:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x20042) syz_open_dev$urandom(&(0x7f000067d000)='/dev/urandom\x00', 0x0, 0x200) writev(r0, &(0x7f0000714000)=[], 0x0) 2018/01/23 08:36:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x9ad, 0x1521, 0x7, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000439000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r0, &(0x7f0000a49000)={&(0x7f0000fda000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000c5f000)=[], 0x0, &(0x7f0000c37000+0x6de)=""/199, 0xfffffffffffffe6b, 0x0}, 0x101) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/01/23 08:36:37 executing program 6: clock_gettime(0x9, &(0x7f00000ea000)={0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ceb000-0x9)='/dev/ppp\x00', 0x300, 0x0) write$eventfd(r0, &(0x7f0000df9000)=0x7fff, 0x8) 2018/01/23 08:36:37 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f75000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000b0c000)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eb0000-0x16)='/selinux/checkreqprot\x00', 0x400001, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f7a000-0x10)={0x0, 0x3, 0x8, 0xfffffffffffff801}, &(0x7f0000f79000)=0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f79000)={r2, @in6={{0xa, 0x1, 0x5bcb7391, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0, 0x3, 0xeb8, 0x20}, 0xa0) 2018/01/23 08:36:37 executing program 7: pipe2(&(0x7f0000fa2000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/0, 0xd5, 0x100, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x7, 0x4}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r1) sendmsg$nl_route(r2, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x30, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000082a000)='/dev/usbmon#\x00', 0x8, 0x422000) ioctl$TIOCGETD(r4, 0x5424, &(0x7f00006f9000-0x4)=0x0) 2018/01/23 08:36:37 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000e7d000-0x4)=0x0, 0x800) acct(&(0x7f0000ec7000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x1010c0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x2, 0x8, 0x4}, {{r2, r3/1000+10000}, 0x9, 0x2, 0x1000}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000003000-0x53)=""/83, &(0x7f0000003000-0x4)=0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00001b3000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00006e6c310011000000008000"}) 2018/01/23 08:36:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00004b2000)=0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000010000-0x9)='cubic\x00', 0x6) 2018/01/23 08:36:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6e000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) bind$netlink(r1, &(0x7f00008ba000)={0x10, 0x0, 0x3, 0x0}, 0xc) fadvise64(r0, 0x0, 0xffffffffffffff81, 0x0) timerfd_gettime(r0, &(0x7f0000d40000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 08:36:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="089a4dca67a0209169e43f7106f25bf9127e175a51b962f311d10338204c5724250c4f8d88350a52adb5f8ec502e89c43eb1d576ea23b3dee6b532fdddcea65995b3d67c3d1786f24155c9a639ab958115e69242e9cd4c342a9a71227411468b10100214b5926face41ec4a0e25c69423a2f51ebb43379e174c3095876bfded90d0efea79c", 0x85, 0x8080, &(0x7f0000001000)=@in6={0xa, 0x3, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x4001) r2 = memfd_create(&(0x7f0000189000-0xb)='/xev/loop#', 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000060e000-0x4)=0x0, &(0x7f0000e9e000)=0x4) pwritev(r2, &(0x7f000092e000-0x70)=[{&(0x7f0000ca3000)="1a8c46147c9f353826edaa7fb54a07964cb951ffe1556a39ff40d9e555943909d3d26f2593806377b79b4542d653a77a50e0578211f7563c640a8d02ce566ab7aae7f0309960b5054fa01ee6763272b808c7a21a0eeb8bab6249fa153bc56b2e3fac45d653095c96cb4949a938b49273d0c59235d43ab2ef", 0x78}, {&(0x7f0000f06000)="1bbf840923bf15464fa2ec0927650283c5f9eb21aae25d85a958d7213630393e64b5b4c3167c80e1817490ff98c91f9cb08e302ae8ba4a42fd22f7420517c67b42433b659b85a4739f711f2aea218d68d18b5baaa0e98e315cde7475725fa140249179d0a88ccb6e0402f5152958e63d9991be9cb908cefe4a9c5429edd406c2b074718ffc14efaa63067d75f39b56dd032606ddefcdd718e078065d41c4cc4ac59c6158d30eb186c6257267b27e2e0346f432438f1dfb7c8fcd375729540e83d538ccb22f9d5f627dac0a8c01d2ba30faeac0988b8cbd0d48549a8ed87ac760e838d3839b542d30a71ef3179d87b9", 0xef}, {&(0x7f0000f41000)="68f1e9663a7bf1623d31081c2a9984043ca043f85c91901fbabf3e7f00405979c75ce323669b94c7f74f2473994d238b40d3e82dd582a924be53e4a32b6ed7fb280f92d76eefac70559a6dcfbd1825a982df68b542564d0fdabcd0ab05bb20ba300c14064ec10671140cb758bd5f4c55c36752238997361abd81fab3f180351cbeff62bd5dd058c141b98508489ee863cadb2af222038a3a21d8ebff48d4e2e22e45c374eff806ff80dad1d6", 0xac}, {&(0x7f0000a36000-0xfd)="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", 0xfd}], 0x4, 0x0) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000cc0000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f0d000)={0x0, 0x0, 0x0}, &(0x7f00005de000+0xbac)=0xc) r6 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000581000)=0x0, &(0x7f0000ada000)=0x0, &(0x7f0000313000-0x4)=0x0) r8 = getgid() sendmsg$unix(r2, &(0x7f000067c000-0x38)={&(0x7f000022f000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008a1000)=[{&(0x7f0000d97000)="f41cf84311fe51180b90e99f351d8482473fbf4444b1da3b876825a8cba70903745fcdf78eec74e4269c4901e2e647e536340a6ac4cfa9b6a51d8a5ce04d2a185062606286d5", 0x46}, {&(0x7f000002d000)="61b201be71bedb5b0e32c4f1c92ec9b3a90f8ba92363c89cda9573cd5d1b7dba472c53324e", 0x25}, {&(0x7f0000748000)="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0x1000}, {&(0x7f000050b000-0xd0)="90356e3d51eb65e8a653ff525dbbfabad19ca19835d1422e48caa296fe2b6ca234816f93fcd744910e97dd9207dc375a0828aa52be462bbe0368fbd4c13930f9c3f279d0d6c24f8a66f1b2d838be4a0c2af6ccdd8f12b26940491e6f3a6df6ab7a2721d93097bddaa1e342aea182b22093fc14e8d402ea2be02eace009707bfa88da3939a8e73757417a6e42d2c4e372767455723ca8524cfd6e4beaa1f4bebfaa362449a1bb5a6ed4c5740a72193992fb4aedd27a1217d41dff7ba4f1530c1dda67570db398183ac99dc7fe12eced8e", 0xd0}, 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0x1000}, {&(0x7f0000e07000-0x16)="4fc945dee89133dd0741a2651f4d5f40e9fc5a4f775f", 0x16}, {&(0x7f0000f31000)="3dc8f693c9b925e360c087673ba19bbb7bfd83531b3214c6b41b196a7e7068192d6d3b3c0964a2b77755c8", 0x2b}, {&(0x7f0000ac2000)="a337d0e8029fe229d415a367d09aec3124f9e40d643e35f6630040c86be4e2e04dec9ba1d0d2bd20695d4db65a2db3410595f913b3f24aadc0ea477edaa500b00d98aa3658027e7d2cd5a0eb8b2b95f5843508a616cdc7330080530d34b90578822f505b1bf091859b2d8ac0ab03015e261d86789b4cc5928d65d5b2cf16cd7fb629ad85756ca7d8f6d2260ddc8cf66ff869f0f45a26a5bbb3197c57ef24d2d880fdc9b80aaf838e7d2467644a3bbe16a72d14db10a56939395c89a4e1dd45602ebd0d00f861aeeacad9d713441544fc175e104ec2e6a3387aa46ef013dce5fae779cd1be3", 0xe5}, {&(0x7f0000692000-0xe4)="43858a20e25d8c4ed686ec8b822b5616c9ff4a3395d4d6a91d545aa8cc795ef51741b68353ddd8920c0bb9eb8d75080fa04313262e3c8b45de5019c08cf36c69c12c1ce59ec56ec50725859a6a5c895aeafbb269b3c5d71c7643daf10675b0d8b4b13fd9d94d63e0e3ce2b2bae8941e173a04dcfd7c6480b97ca05f32f848cbaf93bc59243a644ddb06b2e280e346d11a654311a26dbe45a9f90db8e2980b22812c0626a64513cbd6cf3b4f10597dbf4b6201c10394f82f06ea2d5541750009bc754668be08e21720fefb6d3e8551a7dd19e5285d807ff586ebc4d850070dafecd60a792", 0xe4}], 0x9, &(0x7f0000356000-0xb0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r2, r0, r1]}], 0xb0, 0x0}, 0x804) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 41.080760] audit: type=1400 audit(1516696597.526:35): avc: denied { net_admin } for pid=7690 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 08:36:37 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, 0x1b, &(0x7f0000679000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x20) 2018/01/23 08:36:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) getpeername$unix(r2, &(0x7f0000852000-0x5b)=@file={0x0, ""/89}, &(0x7f0000d1f000-0x4)=0x5b) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) timer_settime(r1, 0x0, &(0x7f00006d9000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000a44000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r4}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) 2018/01/23 08:36:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d83000-0x20)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x4, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0]}, 0x20) 2018/01/23 08:36:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000162000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000018f000-0x10)={0x9, &(0x7f0000d13000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000bae000-0x8)={r1, 0x2}) setitimer(0x2, &(0x7f0000edc000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f00009f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x3, &(0x7f000056d000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 08:36:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c7000)='/dev/rtc\x00', 0x121000, 0x0) symlinkat(&(0x7f00001dd000-0x8)='./file0\x00', r1, &(0x7f0000a29000)='./file0\x00') 2018/01/23 08:36:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="", 0xfea2, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f000005f000)="51f81730497ea69ae64e716c671486a4f210a9e9060f6d0da9002ccd0462cfafdec69a2cda00f5f9c579b511c0b00860a5a08cb0564f3a7714f8123ee08c0a3ffadcdd8e34e8b4959dc90aba284b012d43a4cb50b78555f351a445092f48b326afe07e1f7bc18f2f34375ee5fc5e1ea5f724561af87dff4b7589f5da0edc9891bf704766fae6b0edc6cae711720c10e75303822767607d4a68a334aa50ccc33bb59a87651d4589c1eb4ac30ee17461bccf871c5cfd", 0xb5) r2 = memfd_create(&(0x7f0000c46000)='\x00', 0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000126000)={0x5, [0x8, 0x4, 0x1f, 0xaef, 0xfffffffffffffff9]}, 0xe) listen(r1, 0x84000000000020) getsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000c11000-0x4)=0x0, &(0x7f00002d7000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0x0, 0x0, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) bind$inet6(r2, &(0x7f00007ff000-0x1c)={0xa, 0x1, 0xfb02, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff80}, 0x1c) fcntl$dupfd(r1, 0x406, r1) 2018/01/23 08:36:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000d31000)="") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c33000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000980000-0x4)=0x7f, &(0x7f00008f8000)=0x4) 2018/01/23 08:36:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) accept4$packet(r1, &(0x7f0000fbc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000086e000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e05000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff, 0x8, 0x867, 0x100, 0xffffffff00000001, 0x4a00000, r2}) [ 41.094231] audit: type=1400 audit(1516696597.526:36): avc: denied { dac_override } for pid=7687 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.268238] audit: type=1400 audit(1516696597.716:37): avc: denied { sys_admin } for pid=7727 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 08:36:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000690000)=0x0, &(0x7f0000706000-0x4)=0x4) execveat(0xffffffffffffffff, &(0x7f0000edc000+0x5f1)='./file0/bus\x00', &(0x7f000043b000-0x30)=[], &(0x7f0000173000-0x10)=[], 0x0) 2018/01/23 08:36:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d87000)={@loopback=0x7f000001, @empty=0x0, 0x1, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x28) recvmsg(r0, &(0x7f0000c88000-0x38)={&(0x7f0000b0f000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f6000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) accept$inet(r0, &(0x7f00002bf000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2d000)=0x10) write(r0, &(0x7f0000b52000)="26000000420047f1938d0000000000000050f16b9cbdea031200f8454a6809e517c76e328a67", 0x26) 2018/01/23 08:36:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="8d421a70ec370ef664452e65eebb7a18079b659f909174", 0x17, 0x20004000, 0x0, 0x0) clone(0x4000000, &(0x7f0000996000-0x89)="790a82b2fc2e6faf84661b0823621bf391386442f17f267d8c57f60f669bab9986cc93e9a5568d3c3ae445f9249bbbf54e6bdeb03668d079272255602dca107e174f5e5a0b49e94a2be90c712a15a4d4123213f0781d521ac912edc55d7ad941e001e62955266d93a6bec16ca1dba5ff842dcb6fbb0ddacea5e0b48ff4422a241e346b3245a4bf00b8", &(0x7f0000531000-0x4)=0x0, &(0x7f0000760000-0x4)=0x0, &(0x7f00001c8000)="3ce1aeed767591645e8b421aece01580b12aba620140c2f45baf76622cd5cd76cd83350300d6e1b21558a276e728fb0bbf23f5ca0766d367a7f8487f7c42b46402816004d4c0529e9de2786fa1cc0627815c143fd193958c39e601c79308804d7c6fb4ce1c0000000000008000df255dad10da2e173f1e6c7e9e7cb5baac4a83e43731eca3f1f316a0932053d10c810f1e6b1ba6e2b5591852ce973ce96e3f8643927d0148ca3e23845c482d0800") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) keyctl$join(0x1, &(0x7f0000f9b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/23 08:36:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x80000000, 0x80000) ioctl(r0, 0x100002202, &(0x7f0000e09000-0x1)="") socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000e7a000-0x1000)=""/4096, &(0x7f0000743000-0x4)=0x1000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005da000)=0x0) sched_getscheduler(r1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000624000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/23 08:36:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x7, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002bb000-0x8)={0x0, 0x9, 0x1000}, &(0x7f0000cec000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000042a000-0xc)={r2, 0x6, 0x10}, 0xc) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000bca000)=""/0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009cf000)={0x0, 0x8}, &(0x7f0000f62000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000273000)={r1, 0x3ff}, 0x6) finit_module(r0, &(0x7f000020c000)='task\x00', 0x0) 2018/01/23 08:36:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$key(0xf, 0x3, 0x2) fdatasync(r0) 2018/01/23 08:36:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r0) fcntl$getownex(r2, 0x10, &(0x7f0000b98000)={0x0, 0x0}) capget(&(0x7f0000121000-0x8)={0x19980330, r3}, &(0x7f000099f000-0x18)={0x4, 0x5, 0x100000000, 0x1f, 0x5, 0x7fff}) bind$inet(r2, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f000066b000-0x4)=0x0) creat(&(0x7f000041a000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c5c000)='/selinux/checkreqprot\x00', 0x200, 0x0) 2018/01/23 08:36:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00006ee000-0x20)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071a000)={0x4, 0x6, 0x1, 0x3f, 0x8, 0x1, 0xffffffff, 0x9, 0x0}, &(0x7f0000b4b000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b9e000-0x6)={r1, 0x7}, &(0x7f0000ca4000+0xc81)=0x6) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync() fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socket(0x0, 0x8000b, 0x0) 2018/01/23 08:36:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056f000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00000f6000-0x8)={0x0, 0x0}, 0x84000) accept4$ipx(r1, &(0x7f00007e9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009dd000)=0x10, 0x800) r2 = epoll_create(0x800000000400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) [ 41.709415] audit: type=1400 audit(1516696598.156:38): avc: denied { net_raw } for pid=7753 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 08:36:38 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000b08000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x7, 0x5) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) connect$inet(r2, &(0x7f000000b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/23 08:36:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002e0000)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ef000-0xe)='oom_score_adj\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f0000476000)="") r1 = getgid() setfsgid(r1) clone(0x100, &(0x7f0000f3a000)="", &(0x7f0000c45000-0x4)=0x0, &(0x7f0000761000)=0x0, &(0x7f000083a000)="") sendfile(r0, r0, 0x0, 0x2725) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000538000)='/dev/pktcdvd/control\x00', 0x109281, 0x0) r2 = add_key$keyring(&(0x7f0000aea000-0x8)='keyring\x00', &(0x7f00000fc000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000743000-0x8)='keyring\x00', &(0x7f0000a72000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) 2018/01/23 08:36:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x39, &(0x7f000006a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f54000-0xd1)="33016973b5fc5ff6e62512f20282220c755efd2db5f3dbcf7f9cd24a3f9a79bd5d0d7b925b83d1c5f2793b6957e1ac0fc7492516c74b47497bce29c119c926c7ace2d121a6f87000f6f0ee2ac8f98e7eb16f164894d5ae39ac100b78aae27080f104986c990ad5d26fb4616f8050536f56f9b3df9391f29b162f85578c55d27d58d427455763e2383d67a1b01321ef228b43d000b94aa51d25e539a8f2aae3d44ce8b333ef2fed51459218919edf287bfec7ea52b2ab47be565ad06465537b0dfdefab3388b39e8b62b193241574568673", 0xd1) 2018/01/23 08:36:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000001000)=0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800) r1 = memfd_create(&(0x7f0000001000-0xe)='bdevlo}system\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000001000-0x4)=0x0, 0x3d9) dup3(r0, r0, 0x80000) 2018/01/23 08:36:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000c4d000-0x8)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x7fffffff, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) write(r1, &(0x7f0000ead000-0x1)="", 0x0) r2 = socket(0x5, 0x3, 0x9) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a7c000)=0x2, 0x4) [ 41.764587] binder: 7787:7789 ioctl 8933 2056f000 returned -22 [ 41.771164] device lo entered promiscuous mode [ 41.776533] binder: 7787:7793 ioctl 8933 2056f000 returned -22 [ 41.781832] device lo left promiscuous mode 2018/01/23 08:36:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000102000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xa1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r1, 0x0, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000082000)={0x0, 0x0}) init_module(&(0x7f00007de000-0x1)='\x00', 0x1, &(0x7f0000922000-0x1)='\x00') bind$netlink(r1, &(0x7f0000443000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1c763830568bf296}, 0xc) 2018/01/23 08:36:38 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KDADDIO(r2, 0x4b34, 0x94) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000028000)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/23 08:36:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006b1000-0x10)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000650000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000528000-0x8)={0x0, 0x0}, 0x0) [ 41.822249] updating oom_score_adj for 7806 (syz-executor5) from 0 to 0 because it shares mm with 7796 (syz-executor5). Report if this is unexpected. [ 41.880339] audit: type=1400 audit(1516696598.326:39): avc: denied { bind } for pid=7818 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 41.923612] device lo entered promiscuous mode [ 41.930271] device lo left promiscuous mode 2018/01/23 08:36:38 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000+0x60)=""/96, &(0x7f0000a73000-0x4)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cbd000)='net/tcp6\x00') preadv(r2, &(0x7f0000e3d000)=[{&(0x7f0000760000)=""/187, 0xbb}], 0x1, 0x0) 2018/01/23 08:36:38 executing program 5: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000e72000)="", 0x0, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000000}, 0xff72) 2018/01/23 08:36:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000564000-0xc)={&(0x7f0000d3e000)=[0x0], 0x1}) r1 = epoll_create(0x7ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) statfs(&(0x7f00004d5000-0x8)='./file0\x00', &(0x7f0000259000-0x31)=""/49) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000004000-0xc)={0x80000001, 0x0}) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000cb000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004db000)=0x48) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00002a1000)=0x0) 2018/01/23 08:36:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) clock_gettime(0x0, &(0x7f000014a000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f00001c3000-0x8)='./file0\x00', &(0x7f0000c5e000)={{r2, r3/1000+30000}, {0x77359400, 0x0}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000217000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000faa000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) listen$netrom(r4, 0x81) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/01/23 08:36:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000842000-0x58)={{0x6, 0x4}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4(0xffffffffffffff9c, &(0x7f00008c8000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ddf000-0x4)=0x9, 0x800) sendmsg$nl_netfilter(r1, &(0x7f0000705000)={&(0x7f0000d8b000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000b6f000)={&(0x7f0000f9c000-0x14)={0x14, 0x8, 0xb, 0x0, 0x0, 0x1, {0x1, 0x0, 0x8}, []}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/01/23 08:36:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/123, 0x7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000d0c000)=0x0, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000336000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a06000)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x4fa, 0xffffffff, 0x1, 0x2, 0x1, 0x3f, 0x8000000000000, 0x40, 0x80000001, 0xb26f, 0x7f, 0x9, 0x4, 0x2]}, &(0x7f000015a000)=0x108) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00004a0000-0x8)={r3, 0x1f4}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 08:36:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000f5d000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f000050d000)='/dev/input/event#\x00', 0x7fff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009ea000-0xa)='sessionid\x00') timerfd_settime(r2, 0x1, &(0x7f0000ab6000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00009fb000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000b47000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000010f000)={0x0, 0x0}) write$evdev(r1, &(0x7f00006bc000)=[{{0x0, 0x0}, 0x7fff, 0x6, 0x100000001}, {{r3, r4/1000+10000}, 0x6a2, 0x4, 0x7}, {{r5, r6/1000+30000}, 0xc2, 0xf2d7, 0x7f}, {{0x77359400, 0x0}, 0x4f, 0x1, 0x0}, {{0x77359400, 0x0}, 0x5, 0x60a, 0x100000000}, {{0x77359400, 0x0}, 0x9, 0x5, 0xfffffffffffff217}], 0x90) pselect6(0x40, &(0x7f0000819000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f8000-0x10)={r0, 0x0}, &(0x7f0000fda000)={&(0x7f000084f000-0x8)={0x0}, 0x8}) 2018/01/23 08:36:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c15000-0x14)={0x0, 0x3, 0x7, 0x3, 0x7ff, 0x400}, &(0x7f000077c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e57000-0x14)={r1, 0x7fff, 0x6, [0xa5fe, 0x4, 0x53a0, 0x5, 0xf8, 0x0]}, &(0x7f0000c0a000-0x4)=0x14) 2018/01/23 08:36:38 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000020000)="21bc00", 0x82, 0x10, &(0x7f0000003000)={0x8d8, 0x10001, 0xeab, 0x2, 0x5, 0x20, 0x3ff, 0x800}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000020000)=0x0) dup3(r0, r1, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:38 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r0, &(0x7f0000005000-0x7)='dmaps\x003') 2018/01/23 08:36:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000751000-0x35)="5c47504c70726f63707070307472757374656473797374656d5b406b657972696e6773656c696e757873797374656d5bb086212400", 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000373000)={0x0, 0x2, 0x6}, &(0x7f0000c23000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008d7000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000e24000-0x4)=0x8) close(r0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00007c1000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000edc000-0x4e4)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'xcbc(xeta-generic)\x00'}, 0xffffffffffffff30, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 42.091346] binder: 7845:7851 ioctl c01064b5 20563ff4 returned -22 [ 42.106650] binder: 7845:7864 ioctl c01064b5 20563ff4 returned -22 2018/01/23 08:36:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fde000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000083b000)=0x0) ptrace$getenv(0x4201, r1, 0x1c, &(0x7f0000221000)=0x0) mount(&(0x7f000048a000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ebd000-0xe3)="00260907d6342ccb93cd8d34941cac1095da639c2cf036948d1ac67b425386434fa9a6e83c17e41c573a7cfeb023a60922f516feb2cd96d616a212aa07cf4144088bb716f4677a4f09e0803af145dd4ea0d849d710c2db22e6fb9cf7497071f63528e7ffa69405d7cf4e9e3f000000000000000eb22f2e67edf0d7429973e59276d9e2159fffe3d7955b19c678a1e30e41291d2d5ded1a533e54db46cca279b3ca96376d6bad0f5dd6c1d438f5b187933b2ad31f40ad67ab68d43fe33045df926b5fccf90506f172de33f9c9a7a4f054a3cd2e5522673487c065d7b112546b982d567a", 0x1001, &(0x7f00007ba000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) sched_getscheduler(r1) mount(&(0x7f00004b2000-0x8)='./file0\x00', &(0x7f0000866000)='./file0\x00', &(0x7f00001ea000-0x7)='pipefs\x00', 0x2000800, &(0x7f0000590000)="58bfe0fe353b03051bbda569ac86e1a2b25b904b539a5bb96c65032e11490bee1e6290b2ec3fee0893ac4b729abb1af7bc1038820cbb06eef3874a9a00a480e6bc2aebba3a297fd0d5be64ae0dcf1aa794223b8bba3fe248a365723b1368747b1ab27e82ed1c36cd7f64ead23b546b32c052e331bcb2eabe492d90e75f02e77d1d602779ee072e593fb8336ad239c1e2f695e0f651284dd68e2400eb87d4e9b66fb3d7a390d1a7d49eda25eeb2c3b6") ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c06000-0x4)=0x0) quotactl(0x0, &(0x7f0000a43000)='./file0/file0\x00', 0x0, &(0x7f0000969000)="") execve(&(0x7f0000821000)='./file0\x00', &(0x7f0000b5b000-0x8)=[&(0x7f00005ab000-0xc)=',security#+\x00'], &(0x7f0000c07000)=[&(0x7f00007b4000)="00260907d6342ccb93cd8d34941cac1095da639c2cf036948d1ac67b425386434fa9a6e83c17e41c573a7cfeb023a60922f516feb2cd96d616a212aa07cf4144088bb716f4677a4f09e0803af145dd4ea0d849d710c2db22e6fb9cf7497071f63528e7ffa69405d7cf4e9e3f000000000000000eb22f2e67edf0d7429973e59276d9e2159fffe3d7955b19c678a1e30e41291d2d5ded1a533e54db46cca279b3ca96376d6bad0f5dd6c1d438f5b187933b2ad31f40ad67ab68d43fe33045df926b5fccf90506f172de33f9c9a7a4f054a3cd2e5522673487c065d7b112546b982d567a", &(0x7f0000b39000)="00260907d6342ccb93cd8d34941cac1095da639c2cf036948d1ac67b425386434fa9a6e83c17e41c573a7cfeb023a60922f516feb2cd96d616a212aa07cf4144088bb716f4677a4f09e0803af145dd4ea0d849d710c2db22e6fb9cf7497071f63528e7ffa69405d7cf4e9e3f000000000000000eb22f2e67edf0d7429973e59276d9e2159fffe3d7955b19c678a1e30e41291d2d5ded1a533e54db46cca279b3ca96376d6bad0f5dd6c1d438f5b187933b2ad31f40ad67ab68d43fe33045df926b5fccf90506f172de33f9c9a7a4f054a3cd2e5522673487c065d7b112546b982d567a", &(0x7f0000b18000)='/trustedppp1posix_acl_access\x00', &(0x7f00009cc000-0xe3)="00260907d6342ccb93cd8d34941cac1095da639c2cf036948d1ac67b425386434fa9a6e83c17e41c573a7cfeb023a60922f516feb2cd96d616a212aa07cf4144088bb716f4677a4f09e0803af145dd4ea0d849d710c2db22e6fb9cf7497071f63528e7ffa69405d7cf4e9e3f000000000000000eb22f2e67edf0d7429973e59276d9e2159fffe3d7955b19c678a1e30e41291d2d5ded1a533e54db46cca279b3ca96376d6bad0f5dd6c1d438f5b187933b2ad31f40ad67ab68d43fe33045df926b5fccf90506f172de33f9c9a7a4f054a3cd2e5522673487c065d7b112546b982d567a", &(0x7f00004ef000)='[vmnet1}GPLkeyring.\x00', &(0x7f0000989000-0xe3)="00260907d6342ccb93cd8d34941cac1095da639c2cf036948d1ac67b425386434fa9a6e83c17e41c573a7cfeb023a60922f516feb2cd96d616a212aa07cf4144088bb716f4677a4f09e0803af145dd4ea0d849d710c2db22e6fb9cf7497071f63528e7ffa69405d7cf4e9e3f000000000000000eb22f2e67edf0d7429973e59276d9e2159fffe3d7955b19c678a1e30e41291d2d5ded1a533e54db46cca279b3ca96376d6bad0f5dd6c1d438f5b187933b2ad31f40ad67ab68d43fe33045df926b5fccf90506f172de33f9c9a7a4f054a3cd2e5522673487c065d7b112546b982d567a", &(0x7f000003b000-0x1)='\x00']) 2018/01/23 08:36:38 executing program 4: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000156000)={0x0, {""/7}, 0x0}, &(0x7f0000f70000)=0x10, 0x800) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00004a4000-0x40)=[{&(0x7f00000c9000-0xc7)="14611dfc147cb1c27a10fca224dba0c7017504a9c04355d806d4fae43f99209ad7917c2ba442daf3e61d71c27be296cea30fce939a39604aee76929f7ad70f2946b0aca66833fcf7e80f9d706777720240f12f015ccb955a8bd2de8c521836dbde028b8e56d52365c0b9c246cb6b371f46d10e02b16d32148797fc215ed23a9dcc9b132373e5b6263e9f10ed60c17e0f47c41a935cc0efb30d78ad2effc96313f01f5472326c9792879e32ecfd07daab79b64cab9bc91e31940113559905731183c15595b4267e", 0xc7}, {&(0x7f0000e12000-0x96)="543ed89c89c502ff7189580599d1a694efa69c0a70529b236627ec0b28ffd0f17ee815c009b5907d918e47771336e4e2f3fd45f052208a52dfeb3716d0f220fc1c9cb79de7d1d15d84fc0215e966f656046f32ba9c8b332e18d0aaaa842dcf0b85f0847d0fcfe3cc5556fbe308a9b4927b9ce173c035b4cd432b0b2dc3c27a52aec63f1797f63fbff9d2dc20630e655aba291e4aff47", 0x96}, {&(0x7f0000f70000)="98d0cd3886a1ea7969653c217aea97bc462d5b997a894e6b2dc31a6525f60a11af5e348080a9897f107cbe51fc07601207aadfb4266e587dac4c58751c267785d098fddc3db5b7a76d1af3e9b3fc6987b7f8012d92daf31c90c56ffa7adb2c6a106aa0e4b8bdcae85816efc855181fcb6d31abbaf147838053aa6f1ce6a3fdbb00259b2882b87d833163abcab242f4ebf6bc93f5a097a77b46928cac2d0384e46eaf0fa2009bef1be933fcc98ace46f116ebb40351e7618a26abd903d4dc860c71593fd5a7c696098797314151fc31fd99a3891127", 0xd5}, {&(0x7f0000f70000)="9e36a9193eeb8058d4541d02bdb455ee079cf521e87c0c4a27727dff76", 0x1d}], 0x4, 0xe0e42aec361461ee) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x18, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000862000-0x8)='uid_map\x00') sendmsg$nfc_llcp(r0, &(0x7f00008b4000)={&(0x7f000029b000-0x60)={0x27, 0xffffffff, 0x9, 0x5, 0x100000000, 0x7fffffff0000000, "e095bea09f88f411320ec2c12927e5a00357509b7c616db3eade82cfeafa791209a73a5ec63a72aa70d2225a80be833d72a4cd71d6c549a03bbf3ef4f886ab", 0xe4f}, 0x60, &(0x7f0000afa000-0x30)=[{&(0x7f00000df000-0x98)="4f4e36ac87838c1311541d9dc038f452e2a35bbc113140124e410619fcfafab4c5729b0826ad36811a2cdb5b8a5a3140892047eb48e7a42c691304939d4a8318fac8fad8d51a19243462aac9fa19a5fd985b7b68a731806284b0aed288a733e3a7136e5f08254289a723c85d78feda7fed7e248021d36dcddeb4b456d51c4f6c339a65d64620f70ab6b0a0594f662c05328d01084c4edde0", 0x98}, {&(0x7f00005c0000-0x52)="a988a3e2bfc6a4cdd79a08d9e0a5db1bd614e28888cea06b91e67099cb8fd990d52af9132750db7e5a72dd061cd60365d6bd24772add14508305a39cd6b03f53933826b0e4bb717ddc11964bd0274d629093", 0x52}, {&(0x7f00000c4000)="94d85679c842f1225c399d812d0688539204a0894bb603fa7dfce2eb816939bba0cf77bd552925639a745e4d2f149cb0b48f727b257ec199ccb8fcd7eaa5f8cf5a12cd4020188c6ab05dd978b52d2bde96481b64c1fadbb431c5902f2c0f557171fbf2c25d43f1fc92305e409f2857e8b7c4a85f41e2710c66e8f2a5d12d96e6eacc74b67e", 0x85}], 0x3, &(0x7f0000974000)={0x80, 0x10d, 0x5, "f536c8ecb920c6f29a2d6aff99739082bf72823a7934f89a22e549ecd82788935fe69278c7f739fef82dd08f76ff94a3be358368d6cf1e33efd3087187335b1f4546f81e38034bee3ee11c3e0e181740a065738933da3eae6494c8040b96ef6c2648ae5980dffe0467f65bff151b"}, 0x80, 0x0}, 0x40) sendfile(r0, r0, &(0x7f00007ab000)=0x0, 0x81) 2018/01/23 08:36:38 executing program 3: creat(&(0x7f0000c69000)='./file0\x00', 0x100) r0 = perf_event_open(&(0x7f0000d5e000-0x78)={0x5, 0x78, 0x7, 0xfff, 0xffff, 0x7, 0x0, 0xffff, 0x4000, 0x8, 0x1e0, 0x0, 0x200, 0x200, 0x80000001, 0xffff, 0x3f, 0x4, 0x3, 0x9, 0xc0, 0x31e, 0x0, 0x8, 0x9, 0x0, 0xd39, 0x3, 0x70b, 0x2846, 0x7f, 0x9, 0x400, 0xa74, 0x4, 0x80000001, 0x5, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000081d000)=0x0, 0x8}, 0x400, 0x8001, 0x7, 0x6, 0x13, 0x24, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x6c6947a2fe356d7d) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c16000-0x8)=0x27) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="50c123340eebcae3ad85c3d08c516d1b3b63c24d5e71acf1c5591ff385f0e0178d29b7c43e2a753f8f195f3d68adfeabbea3f4cc9f944d2875e9b8d97847779d9b6c66f0c1e1c7c9b33cb67c1fe7562b5a6255103e860f14cfb5abed75ce4afd50a0f639cf121aa3aadd64c7a4ba17ebf07cebb0dff8dea5d255ae27fe1d883ce1c3764df78f04158a0aa67cc0ef8cf70e43bca778a657ba0a1904f195e9c610422fd0249e05678aba494445c15e51fc87b336c4c8e477d29ba438ee44884f812f363283d4fa036894bcf8", 0xcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xa7da3082c6276f4b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r0, &(0x7f00002a8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000362000)="", 0x0, 0x0, &(0x7f00001ce000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000421000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000302000-0x28)={@generic="29f124a817762063b1478002d5645408", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dd5000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddf000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bb2000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5d76, 0x3, 0x0, 0xa, 0x20, 0x80, 0x33, r2, r3}, {0x4, 0xbd6f, 0x9bc7, 0x7, 0x7541, 0x69c4, 0x3, 0x2}, {0x7, 0x9, 0x1, 0x7}, 0xb55f, 0xb, 0x2, 0x1, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in=@empty=0x0, 0x4, 0x0, 0x1, 0x800, 0x9, 0x4, 0xef}}, 0xe8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/23 08:36:38 executing program 0: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000632000-0xc)='self]-~.$)*\x00', 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000093d000-0x14)=""/20) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000130000)={@generic="2faf1701e3a527c0ef1ce89c660e815d", &(0x7f0000939000)=@ethtool_wolinfo={0x22, 0x0, 0x0, "b1ff1badc875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:38 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f000085c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x6000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000778000)=0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000fef000-0x8)=0x0) 2018/01/23 08:36:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000efa000)={0x2, {{0xa, 0x0, 0x3f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/23 08:36:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000-0xc)='/dev/autofs\x00', 0x20000, 0x0) shmdt(0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001}) socket(0x0, 0x8000b, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/23 08:36:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000073b000-0xb)='/dev/loop#\x00', 0x3, 0x8000) fallocate(r0, 0x0, 0x0, 0x10000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000012000-0x8)='./file0\x00', 0x80000, 0x100) getresuid(&(0x7f0000a60000-0x4)=0x0, &(0x7f00001a1000)=0x0, &(0x7f000037d000)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000dbf000)={&(0x7f0000411000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000005000)={&(0x7f00000ac000)={0x358c, 0x2, 0xb, 0x20, 0x0, 0x1, {0x3, 0x0, 0x8}, [@typed={0xc, 0x4e, @uid=r2}, @nested={0x1234, 0x91, [@typed={0x8, 0x54, @void=""}, @generic="f96e0336f00e9e06d245fa5545f665193e7029de3bdb2a6bf9977d4ad1b7d2930b0b2fa7cd459a9e0a80e122c18b488e517e8122e3b6a53c439cfce8a32ade8ed6a08fbaaa1d3f3e2f0e029fde3b6ba43a1e49cda26ec0d711bb5c44a5e9d857b51e924fe60e5226577907dd489c371beb2f296b21dd5aa9b331229bf01a0c7294", @generic="5fcef26a0199b98d33a99c734de947dac7c3582288babfab5912db2c8b4885c46b2366e74f7481720a0a9baa68d5b10f1f05c73daba7eb1d7b4bf18169bf8fddded097b16e2c94d3598c804261ac2f6c9530156f34b1fc40a5388681175aaec203ce9a610e276d812b2c3ad7a924bd024533a5c635df354519689f73f5243918bfab544ff5be9fc7c43c27ecb3befe3362ff630f78ce37bdb288e761ac6fce6a7d63321222be3fdc8bb329defaf4fdd578fbdb8188d6f497a0ab2168a43bb4be4a5b87fc", @generic="b583daa034974595c58297d65f0422a82f09ded4de35bdddbc50dde7f4d0abdd428e91c100e0497d79e25fd64960567135aed71236af8fee5fef8ab429c8e620f6a362a140cdb4f973bd7d06f5b6efd79ba971b8b48a8e8aad4e50f73361361f54745d1e711bf86fcd72c5a346e653dc78ce0a1fb6f14b6fc1c85d2712efaccc75505d0a7bb41af70df4ca77be8df542666c6704ac64c44915b06735ca8b42345edc7e3196e02be116b86d41fc4c356150cf73057d2ef91b2b7efe4b735bd9923e457975246451d504271d877b423fcc75450b20d83934d2c40f", @generic="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@typed={0x8, 0x2, @void=""}]}, @nested={0x113c, 0x7, 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@generic="bae36da07f73d7f9f8990b19e07ab0e280fbcd87fc8ee50e417b51219572f924a2b64ef975d9f9668fbaaf29fe90d8e7e648a4f6744480832b22b38b19320353aef25d89692e029f160c4bdb895dbf01b6fd3e4473a672b9937e9acbd3c800663fb7f5509c051806b82b1cf5387027dc1661c20f379c09ca511d91eb57847ab3c41bc8606c6b2faa69ee20724a34b7e9ba29e315b7e07fcece2f1b450c19674c2f676806", @generic="a7ebdfb2dce014d56dea720f2f622edf07881f66775919f11a6fdc237e47e502546586e1ed744418a5cc2de47d9188a3a54f41d45c0aa37ba2a1f5554c20b5e4551ff3b0798ad656efbc396079c7ca15be39eefda9a25068ce2f08c8b56dbb75aec87e3ae57e437b1915208a172b553184285e4037803385fcee1ae777a0ed4deba3031b6646c72e6f81479d3aa29e3e789335049b239b02d55382e709cdbd577b511a35f0f5ef90eb617a56f4b5a6", @typed={0xa8, 0x6a, @binary="1266402be3cd0eb1a03b31b37754260f7ffd19e877a1ae7d5956bcc3262fa25406f24a6246c7ea723571b7cbdbce62cdae339db7a9312a5de7685a2a2e55912ee70457a8354bc0d34170f27151751327a3d8e189a96150977167281a4c2803915ced11e38bc73c0c73e85c9cadba41a504cc4d8f7a45b61b77fe7b3848a43494a618a07cc120adbe8bbd1154eb48778e4200d499c99bab40ba7ce2db01"}]}, 0x358c}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/23 08:36:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000bf1000+0x95c)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) read(0xffffffffffffffff, &(0x7f0000649000)=""/73, 0x49) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000dd3000-0x4)=0x400) write(0xffffffffffffffff, &(0x7f0000cba000-0xc6)="c118c67bdb4578e4748fab7eb4f300bd4f5dc3332a2a497672d14532566541c663913edaa32e8d4c06185b02ae5c2c1d49d5c4f5c3b5e3f3d74146dc37cbd9913dd76936aa9efc9cf979fbdbb680661cda29a181bc1b4e9963fc0c8135cba5e82bfe7c16ca62b00fd845d6ec556d28eac5ee03858eb525670c733bd013bacd69034cd7cff0fbccfb059fdbf1976f5e0f62faa7cc0a828efab05e6c18ca778fab8bc1434aee05b89e12541fc180337d4382a7f3c4d57bcb79d1417d8b5bb4b7a9d425744c988a", 0xc6) 2018/01/23 08:36:38 executing program 4: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000599000-0x9)='/dev/sg#\x00', 0x8, 0x0) dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f0000699000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/23 08:36:38 executing program 5: mmap(&(0x7f0000000000/0x5ea000)=nil, 0x5ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000300000-0x1000)="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", 0x1000}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0x5, 0x1) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x3, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005eb000-0x4)=@assoc_id=0x0, &(0x7f0000563000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000105000)={r2, @in6={{0xa, 0x0, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x101, 0x100000000, 0x8a35, 0x3}, &(0x7f000007e000)=0xa0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000415000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000060000-0x4)=0x10) poll(&(0x7f00004d2000)=[{r0, 0x400, 0x0}], 0x1, 0x80000001) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00005e8000-0x44)="cf803cf00001079c8d1117bd5f2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e4c8017e64a93974b9992ec0007e9d0ac2c82e43f327a63", 0x44}, {&(0x7f0000112000-0x1001)="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", 0x1001}], 0x2) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005eb000)=0x0) setpriority(0x0, r4, 0x9) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00004d2000)={0x0, 0x0, &(0x7f00005eb000)=[{&(0x7f00005ec000-0x36)="13c4c2a177a10ffb3c3c2cdc064ac8fa464b0afe224c994e0c7690a7c80aa2f543f03ae5c035805e56c10cebd8c280baeb692f78fbd13e5b19e11ea05142ef6b2941b83b9c1ad7d32d2fa174207e9b2d46a983a37f2dac840be3c8b62c2341522e774a2076c0031f10af9bac41f64b7aed4e8c7382878ef95e638a24544b5f8dd172d4890190436889ff3b53ea2ed5adb92e6a30d0b9de405256", 0x9a}, {&(0x7f0000043000-0x78)="35dc2dbe846bb5faaf92ed6d90e71261168070639e6730876170157174bb364833c421e71431d7b323405a6698dcd50e1ab49887525993a787d865de93937941ed4a659c1b3528abb608ba6891d6b77ffb4b67461ad08471a1f73dee0e1d764c80fc7b1a2b95baf431ed082cc53224dd8924d1c73388e615", 0x78}, {&(0x7f00005eb000)="46928a28de28227f804ae36c8ec8e72610cd7643ea46c04e73f826f73e1c1d", 0x1f}], 0x3, &(0x7f000015e000-0x2c0)=[{0x50, 0x10b, 0x0, "afcbd637257dd6581fac455d6d860c43383e8d7c0de530bfaf3f2468d8fecaf2ca0883a74cbe64a5909f5fe09d4ee25c0f0f58b1763d98789fc5ef79f1"}, {0xd0, 0x118, 0x7, "db200b7f8b8ea4ec377687109445b2a7385630311b2a95db045d61a1883c23d5209bcbab4749630aa6818ecc4dcd2753d98ea1bac7fc9a5bd174c73e27c4efa927dc2d3acee932f5a1d02453d8fbc390394971cc9b4c9b60297e5de6c0a20c2b9693c13d105c8451a5ed159940a0e832e4c98badcb32f9377db9e6faa89d1b13c68b0029c0088a3e2d3c9056f7e6fc44424e323c34fe5e1dd0c84fa87c9b0a2e524e3ac05bbaffa8f6ca238fa26cf2ea1234816a4a161cfbf0a80d29"}, {0x108, 0x117, 0x3ff, "e175cd8749df9bfac6f477671ae98189498c560c3285d9870b077d59fd4b9bf97fc6d494c04b74e1327e9925eff620ed8827a5ddc9fac1e1ee3869b6fbdfd09891432055549449c23459f6f8dfadbb30180cb512b5573ec955266503b43dfef24b07279eb3cf0087434ce09febbbf6e50f4c9ccd09b99b5a9ad6601d9b192a86beaf1dd355109a9878abb81f96c4ce2485dfd0a5d10d0666f460f328b21ef11dc0b73a2a0e5ff67e3ae91bff7638bfee72bf36d527fa572159968331bb342ca20fa8f1741c43db613dfbdabcd7dde448e4a4c5196665119a94cb95a7c6e3bbd7c3fb645bc8ea6ae670ca6e84636b11c3ba1187a0da0e9eb8"}, {0x98, 0x11b, 0x62, "764b2d6ace4c43681e8761000d3b00ab2768bfcc8e27ff4d2fe909da617d7652c50f0165342afcd9472e088847aefaa58dc2b8cb793fe899e81c182ba444bfb6fd85919c4e734a768bac9f19cff2ec2b8bb9c7998c78a23d3c1a413c5b45f4a0316423f915d5a4281d16fdbd3dd230225a1cbeebe9dd80fecb5844c86c5bac25ba30d9"}], 0x2c0, 0x800}, 0x8000) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000131000)='/selinux/mls\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00001d7000)=[{&(0x7f00005e7000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5be03848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}], 0x1, 0xc) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000002e000)={r3, 0xd25}, &(0x7f00005ee000-0x4)=0x8) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005ec000)=@assoc_value={0x0, 0x2}, &(0x7f0000530000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000055d000)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x10000, 0x2, 0x76c, 0x8448, 0xffffffffffffff7f, 0x7a, 0x401, 0x5, 0x6, 0x400, 0x5, 0x1, 0x0, 0xaca]}, &(0x7f000053c000-0x4)=0x108) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f000030d000)=0x1ff) mmap(&(0x7f00005ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00005ed000)={0x5, 0x80}) sendmmsg$inet_sctp(r1, &(0x7f0000235000)=[{&(0x7f00005ec000)=@in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xf}, 0x1c, &(0x7f00005ed000-0x50)=[{&(0x7f0000317000)="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", 0x1000}, {&(0x7f0000033000)="ca8898cea840bfcb383df2b50302b37bcd573ff4080dcea805774589ae552301bcb6514a47db1b973ee09b04734b8776b650aa152f2a85bb4835cb3ecc8452059a5ae670c324c1e6935e4054ac3ee3bd9624ad3e38627d401aa8588c68", 0x5d}, {&(0x7f000031d000-0x7c)="31b62dad393686b31871ebc1f789cbf934c43b0ed95e7e8ff2da39d2fe84c3c9cab3e8a6aff886cc140a3c48c10dbe3783c927abb33021cb5bed47a700af7d2785e9948af16850af54625f0aeb5d57aff20f26838d2e54280c16cfa0fcade2b6da22c1a8e945aca03eb6d6fa8d9961b11d89748105fe21ae20711827", 0x7c}, {&(0x7f000017e000)="39e4c59ed897067c16fb1ff07a41395d1b0d375a354347344f0f79759ff2bf9305712541f0bc3f349a64deefecd4544163a27efc6f1bdfc982d6bd8ccab479938218d04b342779781918a886b70fb38477e330e88abf07ed5d32be3af9a1fa1afda4fb6acc", 0x65}, {&(0x7f00002bb000)="935d043e7228aacfee523ce353f62dd42cde4fbe635c7ca3d32c9f155090e0c4914e194cc0cdf93a08c4faad3b2db99ce89afb577e1503f7859a9403d64960d8d825a24021addd96da0291acf72dc0fb10b6ab7c80d3cca42d7a2bf116a494bc7c498a6480b4bb3cca", 0x69}], 0x5, &(0x7f00005ed000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x800d, 0x27af, 0xffff, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x779, 0x24c2865b}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x8, 0x20}}, @init={0x18, 0x84, 0x0, {0xe6, 0x179, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x201, 0x8, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0xe6f1, 0x40, 0xfffffffffffffbff}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x57, 0xc94, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0x80000001, 0x5, 0x5}}], 0x180, 0x4000855}], 0x1, 0x4810) [ 42.270611] device lo entered promiscuous mode [ 42.282056] device lo left promiscuous mode 2018/01/23 08:36:38 executing program 7: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000d54000-0x8)='./file0\x00', &(0x7f0000d53000)=""/159, 0x9f) r1 = syz_open_procfs(r0, &(0x7f0000d53000)='ns\x00') mkdirat(r1, &(0x7f00002e5000-0x8)='./file0\x00', 0x0) 2018/01/23 08:36:38 executing program 6: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000+0xb03)='/dev/rfkill\x00', 0x4080, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000664000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e28a8669b8afd0805ca8bbc0de3613ae"}) r1 = socket(0x5, 0x2, 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000af0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2018/01/23 08:36:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fb8000-0x40)={0x361b31fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000efc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4a000)={0x77359400, 0x0}) clock_settime(0x0, &(0x7f00004a0000-0x10)={r0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000b90000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000dfa000)=0x3a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000c06000)={0x0, 0x24}, &(0x7f0000cdd000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005de000)={r2, 0x39ba}, &(0x7f0000783000-0x4)=0x8) [ 42.374286] device lo entered promiscuous mode [ 42.381311] device lo left promiscuous mode 2018/01/23 08:36:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6719, 0x181201) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000055e000-0x50)={{0xffffffffffffffff, 0x3, 0x2, 0x2, 0x2}, 0x6, 0x3004, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000089c000)=0x0, &(0x7f0000da7000-0x4)=0x4) ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00006fe000)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) 2018/01/23 08:36:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) readv(r0, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000a49000)=0x1ff) 2018/01/23 08:36:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007d1000-0x8)={0x0}, 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) removexattr(&(0x7f000057a000)='./file0\x00', &(0x7f0000611000-0x11)=@random={'security.', '\'nodev\\\x00'}) ppoll(&(0x7f0000e06000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000b41000-0x10)={0x0, r1+10000000}, &(0x7f00008dc000-0x8)={0x0}, 0x8) unshare(0x400) signalfd4(r0, &(0x7f0000cef000)={0x0}, 0x8, 0x0) 2018/01/23 08:36:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000043000)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000257000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = open(&(0x7f00005db000-0x8)='./file0\x00', 0x40, 0x10) fsetxattr(r1, &(0x7f000025b000-0xc)=@known='trusted.syz\x00', &(0x7f00006c0000)='/dev/ppp\x00', 0x9, 0x1) fcntl$setlease(r2, 0x400, 0x0) inotify_add_watch(r1, &(0x7f0000d3f000-0x8)='./file0\x00', 0x608) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) connect(r0, &(0x7f0000268000)=@l2={0x1f, 0x0, {0x8f6, 0x9, 0x99, 0x0, 0x8, 0x8}, 0x4, 0x7}, 0xe) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000a4d000-0x4)={0x8}, 0x4) open$dir(&(0x7f0000c54000-0x8)='./file0\x00', 0x3, 0x24) fcntl$setlease(r2, 0x400, 0x0) eventfd(0xfffffffffffeff83) ioctl$KDENABIO(r2, 0x4b36) fcntl$setlease(r2, 0x400, 0x2) recvfrom(r2, &(0x7f0000875000)=""/117, 0x75, 0x12020, &(0x7f00006b0000-0x60)=@nfc_llcp={0x27, 0x8000, 0x6, 0x0, 0xa7eb, 0x6980ca27, "4e44b23010cd80132992934acece1bd6678c9fded2eeefaa67c5edb4a16b9962ce11f10f8a02c1d0a4ad9bf7dd5d7973f3e2dd31682d82554c9c0d16ebf9fc", 0x8}, 0x60) 2018/01/23 08:36:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000094d000-0x8)='./file0\x00', &(0x7f0000d6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x18, 0x0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000017f000-0x10)='/dev/sequencer2\x00', 0x288c00, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000e7b000)={0x3, 0x6}) recvmmsg(0xffffffffffffffff, &(0x7f0000007000-0x78)=[{{&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/240, 0xf0}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}], 0x3, &(0x7f0000008000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000df000)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write(0xffffffffffffffff, &(0x7f00000f2000-0x79)="", 0x0) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f00009b3000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000989000-0x4)=0x0) 2018/01/23 08:36:38 executing program 6: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10171, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000006000)={{0x80000000, 0x100000001}, 'port1\x00', 0x11, 0x0, 0x1, 0x2, 0xc, 0xffffffff, 0x5, 0x0, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000007000-0x90)="01f2edbaaedd49e6a4590162c1e4b6b25372e285ec627907b3464f96aec486914b50bc3d5b7f68259d4a8073a77391d824c973188661213cd0b2609911af870f8ed3cf5d1f2844197a90f8e5f23ad042b5f18ba1482b3d2ed17d2332c728c802af869b13c3cca426f18bd63c5e7b8f9ebb66d0be235fa16638eb511d8644a8d5383966f83599c2d371e14de7ede925c1", 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='rose0\x00', @ifru_flags=0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) 2018/01/23 08:36:38 executing program 3: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000000b000)=[], 0x110) r4 = dup2(r0, r2) flock(r0, 0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000bd1000)={{0x3, 0x3, 0x47bf, 0x1, 0xff}, 0x100000000, 0xcf, 'id1\x00', 'timer1\x00', 0x0, 0x7fff, 0x3, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000237000)={0xb360, 0x1, {0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r3) 2018/01/23 08:36:38 executing program 5: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x548c0382684b5ffa, &(0x7f000037f000)=0x0, &(0x7f000082d000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) 2018/01/23 08:36:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007ed000-0x6)='logon\x00', &(0x7f00000a5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f27000-0xf)="c67573657276626f786e6574312300", 0xfffffffffffffffb) r1 = syz_open_dev$sg(&(0x7f0000957000-0x9)='/dev/sg#\x00', 0x6, 0x80300) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000e12000-0x16)=""/22) add_key$user(&(0x7f0000380000)='user\x00', &(0x7f0000150000-0x1)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000588000-0x61)="3ff1beb9e413a43b671e9e59fd6f45023f66bf569cc77ef7f17ac6948c1d00c7fe56b9e51e9854d7f52265c5d184cafb5311b03a8f79afea9be5ef2eb130595d502251595a7889499f5930dada8819dee04e4706393059e9270f0f71ef371a87a7", 0x61, r0) r2 = request_key(&(0x7f0000254000-0x8)='big_key\x00', &(0x7f0000f48000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000079d000-0x8)='syscall\x00', 0x0) add_key$keyring(&(0x7f0000d0d000)='keyring\x00', &(0x7f000089c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) 2018/01/23 08:36:39 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f000000f000)={0x14, 0x43, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:39 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/23 08:36:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009e4000)={0x5, 0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005d6000)={0x4, r1, 0x1, 0x7f}) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") r2 = eventfd2(0x9017, 0x800) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f000094a000-0x1d)=@random={'os2.\x00', 'vboxnet0^$nodev)trusted\x00'}, &(0x7f00008e9000-0x5)="1326292600", 0x5, 0x0) 2018/01/23 08:36:39 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d41000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ffc000-0x9)='/dev/ppp\x00', 0x20100, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00002fb000-0x38)={&(0x7f0000ffb000)={0x27, 0x1, 0xcef8, 0x3, 0x9, 0xffffffff, "216570e5542bf0a4a3fab0691e243c477182144a627c38e4b8e14a8ad3896f0933bd19ea8e1c2bcc25bcf0dd7158b21eab120024a3e9e738318c51fc67096a", 0x0}, 0x60, &(0x7f0000ffc000-0x80)=[{&(0x7f0000ffc000-0x18)="245d5bb39d4d82d8b1aa8ed2315097388d2b4c4d7973c6e9", 0x18}, {&(0x7f0000ffb000)="9766e08b205f95781dc426c5ffdd6d64869b5b0995f01f567d169a669a7df78655e5985e1101cab6a51c71a9d13b565fa1a952a6c0a0debd9bc53de3e9398ee15ad4d7f306c4b12953d6fc8577848cce4be907be24a72dc26cd5b075afa72f8c5e5af019cf0005e49cc65f7791ec049e88a66dc87ca0268ee26471afdcc092728cc65a92fd420803729c66834f", 0x8d}, {&(0x7f0000833000-0x94)="a6db05701c354226cd07dbd02c50a343d51860a331d22c30324c0ed17e0559587be7149333344d095e269cae823822eeefe77a91fe03071174a55b46a521b70e50743d331141239f32218076552d0f60293b66350961d05c111b47a79046d2a64574360032f8f36c734b66dbb3ca8965954b1ecccaffd4034db6d600e5c23301b3bcd74905dc2142b46835e5ca009e03d017fc90", 0x94}, {&(0x7f0000955000)="b3a36b9ef22415b73cc58f37ad1e090251b105600531e4d163b74fb1074349711b92fbf7ee53a7cfdc268ddcaf79febaeb25b9a3f30d85eb666e3314b75449c2c2583b7be32abae60aea476ce1b0bd7ee380271176bf310e44704be1d61928e88975dba07724ee6a43400f981b55a00d9a4a600964f0ee2346ef453bb265784d1f7313f9a5519385b4718cefd6d4601a807d09c80572381fcbb090404215a9fa3750e9ff8a5289194b58ab", 0xab}, {&(0x7f0000ffb000)="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0x1000}, {&(0x7f0000ffb000)="0c2b8f9f52152d2a200a36523bd05fa41fac458d5ce1dfa6d82269e0afbac6fc78210673827b9e1220eed8070f762d012293ec435c86dbbc7a682e903909b770ef06fc617536359cd38d3ec63a7a737ba1691ec15819ac6423b090d59139b28f971cce433e2336d2784a6f9b886df21a16b791ffef8cfe0e3162a9fea64831599dd79afdd259e82e318072b5aa84a1917001613388928b20b480bcd57b00f02a27f324edbf0856c71cee26c55701bb301e8467fd44", 0xb5}, {&(0x7f0000ffc000-0xbc)="8e68969f5e4fa91302de599c3de0da9b6a25d04e535259f0d82328d4513c1691b9ef51af8c67e023495f9b1162db2bc291e586e493b31624852e4b7851e43e12f6f27dfc032e9f6dcd128cdf73fa1b552d817977459d73f9e15c073f43df817e7b38f6e73144520248641d7e1923da34ebd21ef4eb1d983c99c1bf876c52fa888aeac21a87f93a70f2cb36fb3cecab21ab78d5c0751fa4e34a513a3ce5ca087573c9d758358f709a2df5dc80fdd1ec2a50d87745555f4ea154d01fb3", 0xbc}, {&(0x7f0000810000)="99d62d4742edacf26d6a7afaf1dff49b9cf64d6019c0d8ddf41be948672819c5f7ad331c803738f4b4a99a0671786309a733ec0da4f57005f18627d000cf5b67dcb5d26687121c82cbd70577a52caaa71000cb75705f741f91dbd6403aaba9612bc213f2c1721e144fc4e3a84dbf27d0687faf02a0c160b2fec449cd54699a9a6f1d42afe4b1461ef5be7e5dad43f1f50c2ce078bdd19308ecabcb5616ae0b2e424283cf554d524028623ffbf9096c1d72ebb6c91c81bcdca2dafd47de1f4611031e49a3f4b58dca9c90882cd0692cb16657eaccb9", 0xd5}], 0x8, &(0x7f0000ffc000-0x88)={0x88, 0x107, 0xffffffffffffffff, "e9a4506910eb13acc505a7b8daae1cdfba52bd60a3aa0f943088320b52d76fa8c8529b51376bdf2bdda84d5a4865819836caf156b66c47222bd60005d009c7d43f69511ee53bb6588b3127a79722a157b60dc2466b9529f3df396c9e9c3c123e482faa5da3791acb036523c4809ec9ad82ba64"}, 0x88, 0x80}, 0x4000) 2018/01/23 08:36:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) r1 = add_key$keyring(&(0x7f0000cd9000)='keyring\x00', &(0x7f0000bc7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f000089b000)='keyring\x00', &(0x7f0000927000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) ppoll(&(0x7f00005fc000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ff1000)={0x77359400, 0x0}, &(0x7f0000679000)={0x0}, 0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x3ff}) 2018/01/23 08:36:39 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000309000-0x80)=[{&(0x7f0000875000-0x8f)="3683526a52e9ba685ce2ea57dce3568d4a551c33a4d11f063df141d869dece3e368d9737ab9d15982fc2aea482e3befaecb59fbc6e2f26e67f323e33f332c5d5f22baf1201634fde98852df61f92758cba401f70f031baa0f4806486808ca103fb0f197a77ba73f3bd3590421dc2307a495b9d74ede24a7d5bbd46ad9c3e7774dd13332697ca88af06c0d4c048c35a", 0x8f}, {&(0x7f0000fd7000)="e9075ff3ca682745b064bd47d4732c3d696a2974ad342d449cfbef9150d09ef621dada0bc63640f42cadd439b308952426e842fedc65efd295a151f4361f772aa06f4d7d5062a99fce42c9f850c173d1b028bf448f378fe3e8217692ed3d483872b2681a5351f6820782ded6ff38d3a7ca7393", 0x73}, {&(0x7f0000802000)="96861c5a79fb80124e5e5444ac7336ea8410936a86b968fcb1e4457e53d0f2b7ad564f71c6b620afa1d60702cc085b37e0a2ecc26133bdbb51e0cf9ca3e1cb34a01f5409a5ca1ff0a70afbdecb6e2aba85225d459f7733b42b4a2e5306a3569a552280eb05445bf44989c81f1f23c104f0deef69b0a4df1b7cb3c931420c1be5ffeac7a26ee7d925c0da55f2f1", 0x8d}, {&(0x7f0000fd7000)="587c54b69a1ffb7fd920a5653f00d07878b23ae63085097e4c56a51bec13f0d84cf7440d6397e55c51fc52f36759a9a963be63237af4a4575e858560b5743dd33f6df80ac98ea6d33a255b640f496b9d1baef7e7e0971bf4684eef27879a2c196ac571ac5ff6c94fd28ff7117a9ebe22b9c50b9a763632761d21d77f05ca619206b6459290a17038d14a8839cfd0ab0f963f07315f3fa4139b8c79449be2720b9242448468369b06", 0xa8}, {&(0x7f000048f000)="d93c6ea0f72fa44db18d3bac4d99ecf2669ac852af8b8df83472d9617357c0b5c5069ddcb0a79abbaad8864b506c45477cc0782361b7789c7b07915f21f7e1cdc843e7aed9db1f50614d4aa29a4863813f0f18c5c0bacd1efadb8810b8ed771e2521ec1b3413bd74268a51b51fcda00aecbf8c727b73c15460a8407d72098b355d09d621529653e282517a2fdaadb999a10498211e41d1974911be2c0665455921fe3798b85b4479733d78ad322df0c38b54f9cf5a63836a131e01", 0xbb}, {&(0x7f00006f6000-0x24)="54cb372709fb15424b5518a329de552d516ecb6cf7f378142f9b5c1ab81bfd3c6ed75f03", 0x24}, {&(0x7f000097d000-0xbb)="41e0864f9aebe36e9feed98e90c9a531f0cdd2df1bb0d47fcb9382252f82cda1a84e6e1f2dd4b25b44f17fce2edd205957af3fb6ff8080fd21e5ad29860d0b83d02ea51fcbf6a049173147366102b85cbccbcaa43c37ff2916c895276d994c1cdd9861ed003d05a8e5d3713a0edd0cb22e193e3d2a2fb6e02e6dce6685ed0fa1e584ee845ca2d9ab444a61d38af02952d580082671f7a441e20c5d80b71d48aa31089c912d4d394ee8c58b023b32fdfe0543601cb9d57fa1ef60c3", 0xbb}, {&(0x7f0000fd8000-0xeb)="141ff89347b4c7a690140c12df996ebc51cdd7932fc35ccd7281954ab3f01d9c4dddc3f8e93745a4831f4d0979d930b26a9f7cd2bd87fb182e2a5a17f208d4f2bba03d7cb3b0acab9f70dc05b6f3b08e7c06e1b3a9344e0cba9dd0757160c125591cc106a34b01983559f3d28f7896f07bdd6631a772717efdb68b68a51353cf74d01636054ae18f279bf2bb17ae7cbca2782d599ac64c59ad704e68c1425c6f575843e9d71a7135a90adaacd6cfe722e272e4a9da7a7349dd031688c06a475e7cb32b2f91ca7e33def85b5fb95fe80358dcae3921a87687f4f2fc8f35c8af9d25ec4d6eedb71d6543c3d6", 0xeb}], 0x8, 0x2) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000d0e000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd6000)=[{{&(0x7f0000b0b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000be4000-0x30)=[{&(0x7f0000fd6000)=""/208, 0xd0}, {&(0x7f0000d28000)=""/75, 0x4b}, {&(0x7f0000ce5000-0xe6)=""/230, 0xe6}], 0x3, &(0x7f0000eb0000)=""/137, 0x89, 0xfffffffffffffffe}, 0x4}, {{0x0, 0x0, &(0x7f0000094000)=[{&(0x7f0000f5f000-0xaf)=""/175, 0xaf}, {&(0x7f0000fd6000)=""/125, 0x7d}, {&(0x7f0000e9e000-0x4c)=""/76, 0x4c}, {&(0x7f0000fd7000-0x71)=""/113, 0x71}, {&(0x7f0000383000-0x18)=""/24, 0x18}, {&(0x7f0000755000)=""/217, 0xd9}, {&(0x7f0000fd6000)=""/8, 0x8}], 0x7, &(0x7f000059c000)=""/159, 0x9f, 0x3f}, 0x9}, {{&(0x7f0000a1d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a71000)=[{&(0x7f0000fd7000-0x8e)=""/142, 0x8e}, {&(0x7f00008d6000-0xbc)=""/188, 0xbc}], 0x2, &(0x7f00001cb000-0x35)=""/53, 0x35, 0xdcb1}, 0x1000}, {{&(0x7f00001bf000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001d0000+0x618)=[{&(0x7f0000fd6000)=""/230, 0xe6}, {&(0x7f0000fd7000-0x5e)=""/94, 0x5e}, {&(0x7f00000a2000)=""/42, 0x2a}, {&(0x7f0000f56000)=""/154, 0x9a}, {&(0x7f0000e39000)=""/39, 0x27}, {&(0x7f0000b8a000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000fd6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000813000)=[{&(0x7f0000fd6000)=""/4096, 0x1000}, {&(0x7f0000fd6000)=""/4096, 0x1000}, {&(0x7f00008c5000-0xfc)=""/252, 0xfc}, {&(0x7f0000bce000)=""/4096, 0x1000}, {&(0x7f0000fd6000)=""/160, 0xa0}, {&(0x7f00008c6000)=""/54, 0x36}, {&(0x7f0000fd7000-0xeb)=""/235, 0xeb}, {&(0x7f0000fd7000-0x42)=""/66, 0x42}], 0x8, &(0x7f0000fd7000-0x1000)=""/4096, 0x1000, 0x10000}, 0x398}, {{&(0x7f0000fd5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fd6000)=[{&(0x7f0000fd7000-0xe2)=""/226, 0xe2}, {&(0x7f0000fd7000-0x81)=""/129, 0x81}, {&(0x7f0000fd7000-0xb8)=""/184, 0xb8}, {&(0x7f0000684000)=""/142, 0x8e}, {&(0x7f000038d000-0xa0)=""/160, 0xa0}, {&(0x7f0000fd7000-0xfd)=""/253, 0xfd}, {&(0x7f0000ebe000-0x43)=""/67, 0x43}], 0x7, &(0x7f00007d1000-0x13)=""/25, 0x19, 0xffffffffffffff01}, 0x1}], 0x6, 0x100, &(0x7f000026a000)={r1, r2+30000000}) getsockopt$inet6_dccp_int(r3, 0x21, 0xa, &(0x7f0000b26000-0x4)=0x0, &(0x7f00003cd000-0x4)=0x4) 2018/01/23 08:36:39 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000027000-0x4)=0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x33, &(0x7f0000026000)={0x3c, 0x6, 0x1768, 0x1}) r1 = socket$key(0xf, 0x3, 0x2) fcntl$notify(r1, 0x402, 0x80000000) pipe2(&(0x7f0000012000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000027000)=0x1000, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=@ethtool_gstrings={0x1b, 0x0, 0x3e, "e90829a008f4ba6bfeb52ff56b1f021744ed9b8858502f6b296bbd0440d1be8454537d763aaf374ca8b239a3b2ff2329f91c4d27d397618061048e70575d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r3) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() sendmsg$nl_generic(r3, &(0x7f000001b000-0x38)={&(0x7f0000027000)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f000001a000-0x10)={&(0x7f0000008000-0x23c)={0x23c, 0x1e, 0x0, 0x5, 0x1, {0x1e, 0x0, 0x0}, [@generic="776e1a41c94b776c386435fd0118a984228347a030ae56903ebbf47b48202fe1c2541bccc8f19c8521b1a1b799bdb88dbfde9c5fd7f816d6f304ba2feed9f47a6e84e23b402dc40ac4306e398c38d794b3ff263f87c8105c236dc1dc1e714299", @typed={0xc, 0x2d, @u32=0x87}, @generic="11889b730655af497d81280fb00e2657be477982411989c5aa31804b0f4d8578dabe182af2b95a63abe6603a079d4b36258045d882ab245067999ed016bf2c1c8317c097d29a80a2a040d2d3115395db8698b3488dc86b884c46d1410870b54872487cd005c45645a2cc01", @nested={0xd4, 0x40, [@generic="ad1c", @typed={0xc, 0xa, @uid=r4}, @generic="b817450b90a7d2f20f59c06687e6687cbbc4bb44dd2217d86650ba91258adf2c8dd3e01f3425eaef35a94168bb8cc1495d9a6de925eaae5138329222097f1628436a4a935aaa791e7f873876e606fc319f4d6747b5b6acfd8b63878cf0e4d2735a6c81c9dd6ce1ef92d6492bd327f95d7ef01dd35e53ba31112939482d9d4b0614037a8a49037e8c652c137c25617d3f5f26273a636f3a715d01262cb9b3dd758ca2786d7965e0418b8b2e7e", @generic="", @generic="6d83d5b61fdd00c27e2c693b0d285e5866eedac8"]}, @generic="f6edf9e661716b17fe94139bfcd07e64f6d6736e5bb030b71bac06d8258a9238dc71eff5648b1f86dec08ce602a82e2c0ea0116736e9861d1f9b3f8c565e9bab8792c48d6e0e6fb3e9beaa4826892b13bc31f23583fe0a05ebb7fb5cb9e26b018c36e3c56b214f1f1a7929d6b488ed7d888644209fca1e7d625bf9e231"]}, 0x23c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 2018/01/23 08:36:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000020c000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000014000-0xba)={0x0, 0xb2, "e1d14f70b094c811a3e89f8e9e3e23f8e0db3f5ce72ac27b3c0a39a7e99d89c3b61498bcd652e775cead642b646dc8c4431461c8461b8d7696eb1945bc50f81d0ec68a3347f0426c99667c5cce37b37c2c42054a239b4be9895010dfd1b3de0cc928c68140a406a35d06389de37218d4bff57fbc0e1bc64fe782e8eb0ac210c792b79618ab2082a8e11b6afd73fb61086d4ff9ef8e312abab36004b088320bbb0e98ba854e998d2dd83aa9269b2aaf20e953"}, &(0x7f0000b17000-0x4)=0xba) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000da5000-0xc)=@sack_info={r1, 0x800000000, 0x473}, &(0x7f000021f000)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000e25000)='/dev/sg#\x00', 0x8, 0x24000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000b7d000-0x4)=0x1, 0x4) shutdown(r3, 0x0) write(r2, &(0x7f00000c8000)="", 0x0) 2018/01/23 08:36:39 executing program 6: clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") ioprio_set$uid(0x2, 0x0, 0x0) keyctl$join(0x1, &(0x7f00008bf000)={0x73, 0x79, 0x7a, 0x2, 0x0}) 2018/01/23 08:36:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000041d000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ddd000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000066a000-0x8c)={r1, @in6={{0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000008c000)=0x8c) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000fe0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x25, ""}], 0x10, 0x0}, 0x0) accept(r0, &(0x7f0000d3f000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b3f000-0x4)=0x8) 2018/01/23 08:36:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c6000)='/dev/sequencer2\x00', 0x8400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="e26fa8e2b6e67ba3610607e80dca2fde", @ifru_addrs={0x2, 0x0, @rand_addr=0xf595, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 08:36:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000161000)=@sack_info={0x0, 0x5, 0x4}, &(0x7f0000011000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003bc000)={r1, 0x3}, 0x8) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000011f000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/sequencer\x00', 0x408800, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f0000e62000-0x4)=0x0, &(0x7f00006a5000-0x4)=0x4) 2018/01/23 08:36:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d4000)='/dev/ptmx\x00', 0x90000, 0x0) mmap(&(0x7f0000716000/0x2000)=nil, 0x2000, 0x0, 0x40810, r0, 0x3e) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d9a000-0x8)={0x0, 0x0, 0x0, 0x5}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000b62000)=0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bd000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) connect$pptp(r1, &(0x7f0000bf4000-0x20)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/23 08:36:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7b000-0x16)='/selinux/checkreqprot\x00', 0x80002, 0x0) r1 = add_key$keyring(&(0x7f0000474000-0x8)='keyring\x00', &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000b10000)='encrypted\x00', &(0x7f0000d92000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b56000)='/selinux/checkreqprot\x00', 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x1, 0x9, r2) recvfrom$ipx(r0, &(0x7f0000bed000)=""/245, 0xf5, 0x40000040, 0x0, 0xffffffffffffff3e) fdatasync(0xffffffffffffffff) 2018/01/23 08:36:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000571000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000cf1000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xbf, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000007c000-0x10)='/dev/sequencer2\x00', 0x4041, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00000fe000)=0x0, &(0x7f000044a000)=0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f45000-0x65)=""/101, 0xffffffffffffff7b, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000014f000-0xc)='/dev/autofs\x00', 0x101400, 0x0) openat(r2, &(0x7f0000125000-0x8)='./file0\x00', 0x101000, 0x49) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/01/23 08:36:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000736000-0x2e)="260000002a00ff000343007fcdffff03000103ff01000000000900fffffffffffffff100fe88", 0x26) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d0a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ax25(r1, 0x0, &(0x7f0000e42000)=0x0) 2018/01/23 08:36:39 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd7000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fda000)=0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fcntl$setownex(r0, 0xf, &(0x7f0000f17000)={0x1, r1}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000d0000-0x4)=0x1, &(0x7f0000fdc000-0x4)=0x4) ioctl(r0, 0x100000001, &(0x7f0000fd8000-0x5)="") 2018/01/23 08:36:39 executing program 1: r0 = memfd_create(&(0x7f0000915000)="2f64e676000000006e6665", 0x0) unshare(0x20000) unshare(0x24020000) fchmod(r0, 0xc2) [ 42.730756] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 42.759273] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/23 08:36:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$KDMKTONE(r0, 0x4b30, 0xffffffffffffff80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0xfffffffffffffffe, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:39 executing program 6: mmap(&(0x7f0000000000/0x368000)=nil, 0x368000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000368000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000369000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000317000)=0xc) mmap(&(0x7f0000368000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000369000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r1}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000362000-0x4)=0x5, 0x4) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/23 08:36:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000478000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000bfd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a7d000-0x10)={0x0, 0xfffffffffffffe01, 0x4ca, 0x8}, &(0x7f0000752000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000acd000)={0x0, 0x4a, "55e35a17ef9e6fde663cc0623f7a1c9bcf17d4a745dabf201560c022a2296204af237938b846208c097f0b8ef0bfc7e7dacc1754269bf0c5c79a61de85b3430c6ac22566520dad0c54b2"}, &(0x7f0000076000)=0x52) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000194000-0xb8)={r3, 0x4a, 0x42e, 0x7, 0x5, 0x7, 0x4, 0x1, {r4, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x2, 0x2, 0x7}}, &(0x7f0000d8a000)=0xb8) ioctl$int_in(r1, 0x5452, &(0x7f0000a5e000-0x8)=0x41c24efb) close(r0) 2018/01/23 08:36:39 executing program 5: prctl$intptr(0x1e, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) creat(&(0x7f0000000000+0x80c)='./file0\x00', 0x2) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000fcd000)=0x0, &(0x7f0000675000-0x4)=0x4) 2018/01/23 08:36:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) eventfd(0x100000000) 2018/01/23 08:36:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f0000645000-0x8)={0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052f000)={0x40000077359400, 0x0}, 0x8) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000bdc000-0xc)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000324000-0x64)=[@in6={0xa, 0x2, 0x40000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x3, 0x224fe2af, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0xffffffffffff546d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r5, 0xa, 0x12) bind$pptp(r2, &(0x7f0000865000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0xb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r6 = gettid() tkill(r6, 0x100000000000016) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000175000)={0x0, 0x0}, &(0x7f0000675000-0x4)=0x10) 2018/01/23 08:36:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000bfe000)={&(0x7f0000595000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f00002f3000)=""/36, 0x24}], 0x1, &(0x7f00002a7000)=""/128, 0x80, 0x1f}, 0x20) r0 = socket(0x10, 0x2, 0xc) recvfrom$llc(r0, &(0x7f0000d96000)=""/197, 0xc5, 0x0, &(0x7f000049c000-0x10)={0x1a, 0x2, 0xfffffffffffffff9, 0x4, 0x0, 0x40, @random="8dae55d9b9d2", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007cb000-0xc)={0x0, 0x4, 0x0}, &(0x7f0000b18000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e0a000-0x8)={r1, 0x6}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000bc6000-0x8)=0x0, &(0x7f000040b000-0x4)=0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000065b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) symlink(&(0x7f0000e8f000-0x8)='./file0\x00', &(0x7f00009a8000-0x8)='./file0\x00') write(r0, &(0x7f000079e000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0x1f) r3 = openat(0xffffffffffffffff, &(0x7f000064e000)='./file0\x00', 0x400800, 0x8) clock_gettime(0x0, &(0x7f0000752000-0x10)={0x0, 0x0}) futimesat(r3, &(0x7f0000f00000)='./file0\x00', &(0x7f00000d5000-0x20)={{r4, r5/1000+10000}, {0x77359400, 0x0}}) 2018/01/23 08:36:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b6c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000062000-0x60)={0x27, 0x7f, 0x6, 0x7, 0x7fffffff, 0x6d, "d69c406534110ae9f297ad3e422a16899e30e0a45ce55835fa4d8c612f222b5def8bf5cb33c6c70009526bc12a9c9e014af9e76b847b2b957a2591d89de0bc", 0xff}, 0x60) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) lseek(r1, 0x8000, 0x0) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x0) fanotify_mark(r2, 0x24, 0x8, r2, &(0x7f0000239000-0x10)='./control/file0\x00') recvmmsg(r1, &(0x7f0000fca000)=[{{0x0, 0x0, &(0x7f0000d1e000-0x30)=[{&(0x7f000000f000-0xbf)=""/191, 0xbf}, {&(0x7f000087d000)=""/4096, 0x1000}, {&(0x7f0000349000)=""/185, 0xb9}], 0x3, &(0x7f000083c000)=""/192, 0xc0, 0x2}, 0x10001}, {{&(0x7f0000589000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000963000-0x70)=[{&(0x7f00008ea000-0x31)=""/49, 0x31}, {&(0x7f0000f10000)=""/148, 0x94}, {&(0x7f0000472000-0x6b)=""/107, 0x6b}, {&(0x7f0000637000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e62000)=""/79, 0x4f}, {&(0x7f0000c71000-0x30)=""/48, 0x30}, {&(0x7f0000ac8000)=""/54, 0x36}], 0x7, &(0x7f000034f000-0xf3)=""/243, 0xf3, 0x7f}, 0xd1}, {{0x0, 0x0, &(0x7f0000c08000)=[{&(0x7f0000645000-0xbc)=""/188, 0xbc}, {&(0x7f0000c45000-0x1000)=""/4096, 0x1000}, {&(0x7f0000af3000-0x92)=""/146, 0x92}, {&(0x7f0000fbc000-0x1000)=""/4096, 0x1000}, {&(0x7f00001f8000)=""/241, 0xf1}, {&(0x7f0000655000-0x2d)=""/45, 0x2d}, {&(0x7f0000b27000-0x84)=""/132, 0x84}], 0x7, 0x0, 0x0, 0xd21}, 0x3}, {{0x0, 0x0, &(0x7f00008e8000-0x30)=[{&(0x7f0000cca000-0x1000)=""/4096, 0x1000}, {&(0x7f000027e000-0x48)=""/72, 0x48}, {&(0x7f000077b000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000f5c000-0xf2)=""/242, 0xf2, 0x0}, 0x20}, {{&(0x7f00008bd000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000955000-0x10)=[{&(0x7f0000a73000-0xe)=""/14, 0xe}], 0x1, &(0x7f000046c000)=""/195, 0xc3, 0x100}, 0x400}], 0x5, 0x10120, &(0x7f0000ad8000)={0x0, 0x989680}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000148000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) renameat(r2, &(0x7f0000db4000-0xa)='./control\x00', r2, &(0x7f0000fd0000-0xa)='./control\x00') 2018/01/23 08:36:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ftruncate(r0, 0x100000001) ioctl$int_in(r0, 0x0, &(0x7f0000f1f000)=0x0) fremovexattr(r0, &(0x7f00008b4000-0xd)=@random={'system.', "6e6f64017600"}) 2018/01/23 08:36:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfd000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000dba000-0x4)=0x6) mmap(&(0x7f0000bfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000bfd000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "07f3e36cae7c974915fc6a0a9fafe7f9bd50db5df871da1ecab4c672da4335700185547a627fcff761dde0b8acde35574b4608af7ae6c129fef434265805ee", 0x0}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 08:36:39 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r2, &(0x7f000000f000)="478abcdc9999f7ae44d9aa07bbe92437066815b799a355ef0ac7a50dc982f6398f83f72a1b39c80788bec8a34d91bc6e027b", 0x32, 0x40, &(0x7f000000f000)={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000036000-0x18)={0x9, 0x100000000, 0x4, 0xff, 0xc3, 0x7f}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000036000)='#trusted($user$eth1\x00', 0xc3, 0xd1, &(0x7f0000036000)={0xfffffffffffffff8, 0x20000000000, 0x0, 0x1, 0x1, 0x7f, 0x200000001fd, 0x81}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{0x34, 0x0, 0x0, 0x709}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/23 08:36:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7fffd) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002d000-0xc)={0x0, 0x0}) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000444000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockname$llc(r2, &(0x7f0000500000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000242000-0x4)=0x10) epoll_create(0x8) 2018/01/23 08:36:39 executing program 4: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004ec000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0xffffffffa223e81f) fcntl$getownex(r0, 0x10, &(0x7f0000409000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000258000-0x20)={0x2, 0x4, 0x370, 0x100000000, r1}) [ 42.871677] audit: type=1400 audit(1516696599.316:40): avc: denied { read } for pid=8038 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 42.909360] audit: type=1400 audit(1516696599.356:41): avc: denied { getopt } for pid=8038 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 42.946119] audit: type=1400 audit(1516696599.386:42): avc: denied { setopt } for pid=8038 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/23 08:36:39 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000011000-0x9)='/dev/rtc\x00', 0x84000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000024000)={0x8, 0x1, 'client0\x00', 0x1, "d74f84b3fb66d1bb", "3f33d056635d9572da7f2323d9630cd9611303722cd46223704baf20db83538a", 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000024000-0x4)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000012000)={0x2c, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x18, 0x1, [@typed={0x14, 0x1, @str='trusted\\\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00008ac000-0x14)={0x0, 0x100000001, 0x8, 0x4, 0x0, 0x7}, &(0x7f00001d3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a4e000)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x40, 0x3d, 0x40}, &(0x7f000084a000-0x4)=0xa0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r4 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r4) 2018/01/23 08:36:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00002c5000-0x10)='eth0ppp1)cpuset\x00', 0x0, 0x100, &(0x7f000070d000)={0x1, 0xb723, 0x9, 0x3, 0x101, 0x1, 0x10001, 0x1ff}) dup(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x20001, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) pwritev(r1, &(0x7f00002e8000+0x3cc)=[{&(0x7f0000eac000-0x27b)="6e5b926aedfd7d867822a50474b52c996b1ccb8d73a76bc6580eb2d78973b2882bccfe35851025e21f0f5dbb73863a85096495ef04000000", 0x38}], 0x1, 0x0) 2018/01/23 08:36:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000055a000-0x10)={0x1, 0xfffffffffffffffc, 0x4, 0x5}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044d000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000701000-0x4)=0x6, 0x4) clock_nanosleep(0x3, 0x1, &(0x7f0000e12000)={0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00009ff000)={0x7, 0x1, 0x7, 0x81, 0x1}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000294000)=@newsa={0x1b4, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0xc4, 0x14, {{'md5\x00'}, 0x3c0, 0x0, "0339ddf01f1b7d76e0666c8d42373b3cd2d2865d7c000dff2befaf7ce9def9ec72449d7d199dd59e9f9f7b1a86f2a63f8b1eceded8cb54a457d677ea6306fc9203129b72f9695892a7c42ed5f8161fc9001d30817ad2a5db8f6c60eedacf45a990b7bb52832efb51dc40a75ef916f93618463a200077c8e7"}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000010e000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a62000-0x4)=0x17b) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000647000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) 2018/01/23 08:36:39 executing program 7: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) getsockname$llc(r0, &(0x7f0000c67000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004ab000)=0x10) r1 = syz_open_procfs(0x0, &(0x7f000024b000)='task\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) 2018/01/23 08:36:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000007) connect$netlink(r0, &(0x7f0000ce9000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) writev(r0, &(0x7f0000953000-0x10)=[{&(0x7f0000085000)="29000000200019c64e3d7524000a007a00000000000000022000000009000d00000000000000000000", 0xfddd}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000efe000)={0x4, 0x80, 0x7ff, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 08:36:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000861000)={0x0, 0xffffffffffffccee, 0xa0000000000}, &(0x7f0000951000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000749000)={r1, 0x3, 0x40, 0x7, 0x5, 0x7b31}, 0x14) fremovexattr(r0, &(0x7f00007da000-0xe)=@known='system.advise\x00') 2018/01/23 08:36:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x80000000) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dcb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe1a) 2018/01/23 08:36:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a31000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00005ae000)=""/130, &(0x7f0000268000-0x4)=0x82) capset(&(0x7f0000c2e000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0xef60, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) 2018/01/23 08:36:39 executing program 7: unshare(0x400) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x20000000000}, &(0x7f00009f4000-0x8)={0x0}, 0x8) timerfd_gettime(r0, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) [ 43.492184] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.531148] tc_dump_action: action bad kind [ 43.539118] audit: type=1400 audit(1516696599.986:43): avc: denied { setgid } for pid=8098 comm="syz-executor2" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/23 08:36:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000768000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000bb6000)="", &(0x7f0000af8000)=0x0, &(0x7f0000fb8000)=0x0, &(0x7f0000672000-0x100)="") utimes(&(0x7f00004f7000)='./file0\x00', &(0x7f0000b37000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) getsockname$ax25(r0, &(0x7f0000610000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002d6000-0x4)=0x10) close(r0) 2018/01/23 08:36:40 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x401, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000264000-0x10)={0x0, &(0x7f0000fe7000-0x28)=[]}, 0x10) 2018/01/23 08:36:40 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d9a000)={@common='lo\x00', &(0x7f0000782000)=@ethtool_gfeatures={0x3a, 0x228, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000917000)=0x0, &(0x7f0000d9a000-0x4)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000061b000-0x8)={0x0, 0x0}) r1 = socket(0x3, 0xa, 0xfffffffffffffff8) connect$llc(r1, &(0x7f0000823000)={0x1a, 0x18, 0x5, 0x9, 0xa72, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/23 08:36:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c1a000-0xd)='/dev/usbmon#\x00', 0x3, 0x100) lstat(&(0x7f0000d61000-0x8)='./file0\x00', &(0x7f0000852000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000f32000)='tmpfs\x00', 0x0, &(0x7f00005f4000-0x2)="") accept4$unix(r0, &(0x7f0000ad7000)=@file={0x0, ""/4096}, &(0x7f000012e000)=0x1002, 0x800) accept$packet(r0, &(0x7f0000303000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000698000-0x4)=0x14) bind$packet(r0, &(0x7f00004d6000-0x14)={0x11, 0xf8, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000322000-0x11)='/selinux/enforce\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) fcntl$lock(r2, 0x7, &(0x7f000043e000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000dd8000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000746000-0x98)={0x0, @in6={{0xa, 0x1, 0x71d2761f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x5}, &(0x7f0000759000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000efa000)={r3, 0xa5}, 0x6) 2018/01/23 08:36:40 executing program 0: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c32000)='/dev/input/event#\x00', 0x2, 0x100) pipe(&(0x7f0000c2e000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x405, r1) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400000ac, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1030, 0x0, 0x4000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x9) r4 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2c000-0x4f)="2a83e917707503b9bd283bc20dab961531a3155f86e7d2a3752466be31e42f715808a3acbe02dc834c52ebfff99234c1ec91dca13d3a55461a18488efbe4f7d48d2cfac778f2268fa5540f91be36c9", 0x4f, 0xffffffffffffffff) keyctl$revoke(0x3, r4) keyctl$setperm(0x5, r4, 0x10000) r5 = request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000031e000)='user\x00', 0x0) ioctl$int_in(r3, 0x1000000000005421, &(0x7f0000003000-0x8)=0x4) clock_nanosleep(0x5, 0x0, &(0x7f0000be1000-0x10)={0x0, 0x989680}, &(0x7f0000763000)={0x0, 0x0}) add_key(&(0x7f0000c2e000)='encrypted\x00', &(0x7f000072f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="9c6d3c27266458887db6da854f65ec95fc6c74753d7094468bd27398d13d1845ba6c01d0fd1d78bb15be210bddbaf801951cd7e44d026543b9d92edaceec1b1a0964ed7504589e9003eae7972863c91a959535ef6df37bc914e84d607be21b5da38a675fc39def4881396d", 0x6b, r5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c2f000-0x8)={0x0, 0x8b}, &(0x7f0000c2f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000c30000)={r6, 0xae2, 0x1000, "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"}, 0x1008) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00006d8000-0x28)={&(0x7f0000401000/0x1000)=nil, 0xbe, 0x3, 0x81, &(0x7f00002a8000/0x1000)=nil, 0x8}) add_key(&(0x7f0000c2d000)='logon\x00', &(0x7f00009e5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2d000)="edbee2658d7e3d1af9f1f9d736c9d7dcd3bf98335262d8c19892b2cdac8fade3e8824d0059ad92f53678214c7dd0c1bb34f166fd26bcefb9449f6f69b190057c69e395beedc545d1f3ccb2952a0054", 0x4f, 0xfffffffffffffffc) 2018/01/23 08:36:40 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigprocmask(0x0, &(0x7f0000013000-0x8)={0x0}, &(0x7f0000004000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000809000)={&(0x7f0000608000/0x3000)=nil, 0x3000}) 2018/01/23 08:36:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9d000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000090b000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffff20, 0x2, 0x8000, 0x5, 0x8, 0x8, 0x4, 0x3c, 0xad1a, 0x6, 0x0, 0x7, 0x100000000, 0x5, 0x2]}, &(0x7f0000c90000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d3e000-0xc)={r2, 0x7, 0xd24cc3b530b44c08}, &(0x7f0000f5f000-0x4)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000707000)=@known='com.apple.FinderInfo\x00') keyctl$set_reqkey_keyring(0xe, 0x7) dup2(r0, r3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 08:36:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000823000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000301000-0x4)=0x0) timer_create(0xa, &(0x7f000044d000-0x60)={0x0, 0x32, 0x4, @thr={&(0x7f0000b7e000)="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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd9000)=0x0) timer_gettime(r1, &(0x7f0000c2a000+0x6e8)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000bc3000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00007f3000-0x10)={0x0, 0x2710}, 0x10) timer_settime(r1, 0x1, &(0x7f000092f000)={{r2, r3+30000000}, {0x0, 0x0}}, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) writev(r0, &(0x7f0000480000)=[{&(0x7f0000e54000)='c', 0x1}], 0x1) recvfrom$inet(r0, &(0x7f00005a7000-0x14)=""/20, 0x14, 0x2, &(0x7f00000f5000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000a1e000)='user\x00', &(0x7f00006b8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000452000)='"', 0x1, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f00003ce000-0x8)='keyring\x00', &(0x7f0000c58000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) socketpair(0x8, 0x4, 0x3, &(0x7f00008f5000)={0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000e94000)={&(0x7f0000b4c000/0x2000)=nil, 0x2000}) 2018/01/23 08:36:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00008e7000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f00000fd000-0xe)="649c2d36fbe11d48fc79280f0cd2", 0xe, 0x40, &(0x7f000067a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:40 executing program 7: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = socket(0x1d, 0x805, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000317000)={0x0, 0x0}) connect$l2tp(r3, &(0x7f0000b96000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x2, 0x1, {0xa, 0x1, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}}, 0x32) close(r4) ptrace$setregset(0x4204, r2, 0x0, &(0x7f0000fa8000-0x9)={&(0x7f0000fa8000-0x8)="", 0x0}) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001bf000)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000bee000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000c01000-0x1e0)={0x1e0, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x17, @u32=0x38000000000}, @nested={0x114, 0x16, [@typed={0xc, 0x11, @uid=r1}, @typed={0xfc, 0x6e, @binary="4e008e3476d92d2cfc160151c7ba9b8dace6f6b72ee24659ae208caaccda3e7f89e95fc76eba1bf2a99765e1ee5a0b49e216897446f1bdc84d5b1a3c2024239c180d383476a1790ce2130e4f752607c5d1b8b3dc257a78557088cb575220c132fb398e722f057bc8359aa9932b7570fd4d964d9c8764b2ec1a48c36933e92e8a597cd64fa673f194782c2b4137ede9b0d8e453e8f70903290eeb3b59e6c57ec7f68afc84f5385efb97847cf422460b825bc15d263d1466467d8bac2136ceb2f293a3456eafff3bf392ce3aeaf6718c4a44573a501334f554ee0b8d7878e79dc27bb09a76cc8c2b7c5a983e580f3a01340adc"}, @typed={0x8, 0x74, @void=""}]}, @generic="55f04ac7db0ac6abbc039c62f8c9d41a1a40f27de749695a8d6e33aa6e79696a07542a4795f9a36e2faf91a3abef54afed9686fbaabd3ac8cf5a00756bb2b171585b57e1922cd7d78e8462fcda534f136b79a0a22bcb1bb92a7d37037c480fdf7c3c3c38fdffd05317917061cbbed1e6d9c0aae75ef73183765e366cc0b46ba49ec4c234a1dbabe5027cc42912eb512d5aa5c6e8321e44ad940f31464427aa241222415e37da013a1e"]}, 0x1e0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:40 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c53000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000dd5000-0xe)='net/rt6_stats\x00') sendfile(r1, r2, &(0x7f000092e000-0x8)=0x4, 0x613a) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:40 executing program 6: r0 = request_key(&(0x7f00006ef000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='vboxnet1\x00', 0xfffffffffffffff9) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000673000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d24000-0x18)={0x3, 0x8001, 0xff, 0x4, 0x68d7, 0x800}) keyctl$set_timeout(0xf, r0, 0x3) 2018/01/23 08:36:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x7, &(0x7f000052c000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x9, 0x800000000008, 0x4, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000c76000)=0x0, 0x0) futex(&(0x7f00004ae000)=0x0, 0xc, 0x1, &(0x7f000033d000)={0x0, r1}, &(0x7f0000048000)=0x0, 0x0) 2018/01/23 08:36:40 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001f000)='/dev/sg#\x00', 0x9, 0x2) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000006000-0x4)=0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0x0, 0x100008) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000019000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000)=0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000020000)=@ll={0x11, 0x6, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) r3 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x7) write$tun(r3, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}, 0xfffffea2) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000020000)=@full={{0x3, {"700d94efe8afbd"}, 0x100}, [{"67d32ba62caf25"}, {"1da1130649ef3b"}, {"97fbd9962cf01b"}, {"07d00821a76c33"}, {"0d810351884a55"}, {"4b77606d6324a5"}, {"1520d702b27178"}, {"46043e1740c0ef"}]}, 0x48) syz_open_dev$urandom(&(0x7f0000019000)='/dev/urandom\x00', 0x0, 0x80003) sendfile(r1, r1, &(0x7f0000014000)=0x0, 0x21000ffff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000000d000)="5173e6e44feada35d7e853f9848570f1a7ae2a130a0c48bed20cf1fe917559dea3c8c4a6b86280e267eba1dd403e638b592964577a707f1ca325152002e7d1") mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000021000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10) 2018/01/23 08:36:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x20080522, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x8, 0xe, 0xbc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000163000-0x4)=0x0) 2018/01/23 08:36:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009f6000)={0x0, 0xd1}, &(0x7f0000eaf000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f6b000-0x14)={r2, 0x7, 0x3, 0x7ff, 0x5, 0x80}, &(0x7f0000dec000)=0x14) r3 = creat(&(0x7f00004d7000-0x8)='./file0\x00', 0x100) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00007b5000)=0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ff7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a5000-0x10)={&(0x7f00005f9000)=@newlink={0x34, 0x10, 0x921, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c92000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ee000)=0xe8) fstat(r1, &(0x7f0000516000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e04000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000203000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ce3000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000043000-0x4)=0xe8) getresuid(&(0x7f0000ca0000)=0x0, &(0x7f0000292000)=0x0, &(0x7f0000a73000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000315000)=0x0) r10 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000024f000)=0x0) splice(r1, &(0x7f00002ae000)=0x0, r1, &(0x7f0000aed000)=0x2, 0x40, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004e1000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bc000-0x4)=0xe8) lstat(&(0x7f0000240000)='./file0\x00', &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009c4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003dd000)={0x0, 0x0, 0x0}, &(0x7f0000c94000)=0xc) r17 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fb1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000)=0xe8) getgroups(0x5, &(0x7f0000b16000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000900000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000150000)={{{@in=@rand_addr=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a9000-0x4)=0xe8) stat(&(0x7f0000c20000)='./file0\x00', &(0x7f00007ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000fce000)=@proc={0x10, 0x0, 0x1, 0x840000}, 0xc, &(0x7f0000d1b000-0x50)=[{&(0x7f00007e8000)={0x638, 0x23, 0x408, 0x7, 0x2, "", [@typed={0xc, 0x8e, @ipv4=@empty=0x0}, @nested={0x338, 0x4a, [@generic="04631ee33ceb8b38974e7924c1d1fe8f01ad1084cb2c0372e7f8bead91f2fd6c22d738d87eba79b13c244d07e89a875cedb3ba51c2360b3e366835cd9bc85dd148e3a02b1b950ff5b9f51edea531bdff977667b805e7d617f922f9bfec69b4444478a023879713affbe6ef2953dd47", @generic="ce27e11d0af237d390282e0597aa1f8392ac205cfde46bafe054a830ad477ac5d9078f966465b842b5a2cbf519e4b67ffdee37c52223a0e7c52af88961d1473ff5143253fc0935380c15df5d01379db9b3a862cc91717b4773bf06540eca11ce2f48c7241f5cec365e252985cd9d5e54395c6f7e237fac0c20bbe3bbb6a9d4b409851f734bf049672d06a578e616bd4c496fe1e11f410ce0f25eac3a2354a8635fb568b8dfae7ea3d1d4e51ef73ba368f38d0f784e3a4199ea5250d761ad6b5dcacba7b9a47022c86f925f23ea", @generic="07a95d50af8326d32bb17d363e295d7460fac45aed1f2fba2928bad9a5f71e372e7b7d9c378eec24237c68415afe0c208267ce439ab011f4afc3436e1d3a5f3a1638826f8c3d9ca64dfa933559c1f1b57d361a4f0b8f88179e350396c73443258314cf5ff165da24f46714245170c548acd4c6c54984207b3a143e64020173720b11cd5cd0340db1811bf55b9a3e709bb883fb7a5e02d2470644a6df14b9b170c660cb3d8355c8acebc9c9c7498fd2ff30e44272fae8a8bef871e83d617c9206d24e33b3827d378e8fd82ab79b2774f4264aaaff3da581d0adb9f9474676baba8fda", @typed={0xc, 0x5c, @u32=0x6}, @typed={0xc, 0x15, @pid=r2}, @typed={0xc, 0x48, @u32=0xbd0}, @generic="af8df66850dda5438d7b579ce64f9285", @generic="eaf9b968a6a42ebcfaa7810f1e86abd1b56f66ad7cd645f9012148f4d6d55ffc985dcaca0aed1a8cd86f8dadc2a6d273e9c3f007a1a592e199cc2a44c485a6f54467c1955faaaadd89fba677ea88d3e3e0d1c86995e8666b336cda75456a0fa48ef2854655ce429aed2ed84e07079edab0208c06bac10247d8dff95fcab2b29cae7554278f7f8a7756f630a33b987e4fb6bee2abff0ecfee67a964969bcf6ee9f1fb490fa8bc871b04a12fbdb8b643a46e362bee39e1289d89173b71b9ecf590b30d08125844ea0357ff60f51cdb6c7b5f8dd19875eec242ff2c6adae839f1"]}, @nested={0x2dc, 0x8, [@generic="21515f8b1a562e0c7796947f0261b98f8ef9a2f0a2eca3a373314da7ec31c054c5fe11293f7cc409f1f40c0e98bccb72f6bb51b770fd228cd01319d9a110a0bac6b8169f44f15bbb48655cecf5c4e9291e11d395d184f11f021a6415058da5f3ba49747faecfb01d0cb9b497d9255b263334640eab504c222bc775b66bce3a77068b863a1a", @generic="0fc0a690e57b1d5dbb15ebad54996ee5794ef86f3f386228eb89e7e150e7a0453c886ab4039e47b5e7967d608ce564da10537148baa3b52df3e8b6160a832855fd4b831bc799e8617163cb6a375e99cad0695ed499ab9904753d4300f239369322c1c3c80b4bce9482b5bdc9c6364527d7606a751ea68471265283a732634520ebea8f12aa7b3222089e88ed1af281e5a89e0a89a64d0bb9cd337b739d5be5eaeae9ec0836c77259846a0c675f4781bf208b7df29e460226ad238cf3b73fb576c4f4369129b3e601d0e9a56728d882da927b1f4ec4a433a1bf2fc0618b3ad4cec446a7e06da273f5863fb71c5e99c96986b35ee353d4cddc3651ba0f", @generic="b3cfa79dbbaf6cef826bdd60e636b22fb2c71aaec01dbeeaab0a7dbcbe213d5c5eed1bf38a51d8058c6db00e8ed6954f61db9c3315918c9aed2dd21e51446db62c43a53bd7b4ee0f8fa23853c6ba9975ae9c531ac5b6b5c7c1b0796b6945e77f25d08b2b611c728b92643feff69ca1ae8abab2414d406241ff37bd4d3c197cf527d2d76f39638650e808c122f291235e8f3093a7162daf1c62e0c054cc928929add3e17f33263064472a862070035169eefd422ed60b8ec6d24fa14679e3bed5", @generic="793f359d736d01965c7e519ac92473d0cc6390983907532f74c0bd56e4f97027fb22b07e34c19b6220634e2edd470012ed94112df639f49769f69923a2ba5e93c2f69f1e46c39887092b0c02ec90c6e8813ecc5026b53a827ca4d7926e78182307a38406e709bcde138e42135c5e785231f917f7cbbfd5e12fbd5e87b25b1b8f330d3aecb2cd2291e1c9a19190e2f3b95ca6a5ee6516"]}, @typed={0x8, 0x10, @void=""}]}, 0x638}, {&(0x7f0000e78000-0x2f0)={0x2f0, 0x10, 0x0, 0x2, 0x2, "", [@nested={0x48, 0x65, [@typed={0x14, 0x22, @str=',vmnet0%\x00'}, @generic="75b9795cdbb3af6eb016118ec6ac2b8b2a2b54f91632b619dec035da856d8613aa3ae48cb0c00b3a21da224888"]}, @nested={0x108, 0x6, [@typed={0x8, 0x63, @void=""}, @typed={0xc, 0x87, @fd=r1}, @typed={0xc, 0x53, @uid=r3}, @generic="c345dc85603da245f4e6257ac16ac279b185fd7aabf2b252f79fe0e9a47c5a6c01f43771cc48b7a8a6387d409ec816e221a420329e9b8bed51ff8dfe8e5627f0390e797286e108c9e81fdda0c22a61445f8a91750b139571d1f47b0ea920c8555d9f1c0201bd2b7e1c00935949fc5f11ba1467534c439f0a08262adaf8d62d9fc287473af8d0877545fcb3066248d9aa9babb61cd418eda8557b248492c6ea6715b0f579652377d7c20831167073a95124854293d28c6953991a756323b458c59f3ef10e4b9c63d95a06d6498489a550b88322fc6f1e36a2175be277ceb14026ec48b5"]}, @typed={0xb8, 0x2d, @binary="18dcec0e6e18aed7d3d40361871588d90f2722160a60c327b22156d61cea7ae287146d3b59bf1cbafdb00f478b43a3cb5c34e6ec8251600b442cbaa52613a0a7fa6153dd29ef59224a7c79440858e08ecda65ee23491b543cc92c4e1e9688497b2f8e24fccd06f11a428cb616f2908adc517f20b480cd0415c394bab53711fe63b8e406d81a7c08708a4353bfb13219c5c58be8a0c45606b430f5ee0ea56e8387f8988ba51ba5575e5835498d6dd7d"}, @generic="bb9d55075dc2c27e04c37eee911d355c70d65794f4ba3836faae5e2ff0192340a2c5ed80ad2d5127df6fe63bb542609c44d8c4a535fbd3b48d6f1024b06b02e1abcbfda34cda88d17973d5340fec882b9d019ff824c927388aea482e85d3db6cd6034124318d9809ae88cf0e283213f3b4d2d7169ae501d46adee387f62a0b6cc020fe655602740c4acfccc8d1856218e9f5ee65c93ecdff6e5f8144a253e636edec59da92c9de817d6f5bde169fc2e76e90cf4fb611c7540d68e2e831c3b195bb272b5230adb3ea1db286eaea736f3ec87708c3b7c2f4ae"]}, 0x2f0}, {&(0x7f0000856000-0x45c)={0x45c, 0x15, 0x114, 0x4, 0x2, "", [@generic="e4fcf630615e6ee8e53e6070c29733c340367daf6c747577a0a7093838452fca137058334ff93e8d97b1e68aba0ff25a95b2e5b753fb41b878ec7935fbb62c", @nested={0xf4, 0xb, [@typed={0x10, 0x0, @u64=0x1}, @generic="221687f944ac7c5682197765c83027f4975ac6d5d7ef404df7185d4841fefb921b5e9ef87d2c915b45d4f7bdf6eba2c9fd3331dd8bd992f2c3e5623649db2f70b42c0c80d05b254443fbd575381623a6b1449783c6890432ab0876f03af29c715929f4ba30d2455b0408b1659de1e20484e3b725c7e4fe78f0927668331d2a2a525ccab8d71fd115e6", @typed={0xc, 0x8c, @str='\x00'}, @generic="c969cefbeeae5357fe2ce410fd9486b924fe15bd84b8f553c799cb80901022aef56082b08eba114ac7f27f973742bf8e68a2d5e55f4910db9d7e2465bffc438152ff0c6faaa3dfa36a5e74"]}, @typed={0xc, 0x35, @uid=r4}, @generic="ac10002c3c195c82fab315f7baaf8675758389d7e0d0679fbe7bd2004ad25edfdb3ae3cdf3a6e32978fc3147c698e1ecd3967e3cad59c20c78c2381ff17edbf30248e4d65a8904b3759279cfb25798f8e035ebd64a3f9565980f617b2723e78fd65d46b28af9dac0301fae638aa42acfd19d29c4dce59fdffccf2606d686803695496e4c6ab113ac16cb197bb7", @nested={0x1c8, 0x46, [@typed={0xc, 0x17, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x2, @pid=r5}, @generic="a080cb46eb81df93b7c7f33f02275032dd398e67fea0f2fdab724a049b23f432f8b6312cf36aebe1995088d07dfb97c688f294a388734b4409c1011edb8e6ce080fbb57bd05b9c2f2abb214ea189ab8bc14d0615bf9b6b46e089a241618aab0242c15a24d78fed73c7acf233f54b56470747c8b30a46799d7150346e32c632347adb5e86eb57b8f2779eb94dd237ef113bf9f1f734d61ebfa8e4cfa4", @generic="4a383fe492d79ad25736fe637ee4606d561c5edcbbded2a93c5ff59e8d6ea72254a195080fefb082bd8818129c2457f8433ed779fcb8611c5b77f48c35111568e4448aa1a4ac6e7abbf1c2c1546c0eb03bbec957314adc82ca50b282985d4f4342084a76a164c4f6212682e28e97ce68fe905bb09e8c4785e8451c65d52207ac34ea030072657791857413a5682fc57550fcb08d50fd095132eec7ae4b0226f0c17ccf9aeaced33db51204b0af71338d98c590f94a018a809a44e840d943f550455641dd17386d91ccc990175c53ab519e82d9f99ce366f79048ad0c3c43d1e8d56c6d07c4f68c9878a9e1fad84dd53091a94d1b85", @typed={0xc, 0x25, @pid=r6}, @typed={0xc, 0x5b, @u32=0x0}]}, @generic="c80c159831dd06b030881899d86c81158a4bcc9dc74fd587926e901e974e4a7d1905bc001099ee363d0f5ec0d963909a1a1b59d70370560407739b27ad989eaca316d3ce2bd3586dc412a0adf93423562a037327f9d92c08efc6f3c4aca76b7c6d47fa6082b77412c7bc7e8f8bb23fd41a594ab51d7c2a3b061cfded5042643d77bfd8d2d52590cd848f7c700157dd0097b771942f2c36e883cf5dae000dbe46d02e1990d7e4cbe11e37623828420194282e7ee4a8"]}, 0x45c}, {&(0x7f000075d000-0x218)={0x218, 0x11, 0x300, 0x6, 0x1, "", [@generic="8937da9771c701108f3842d0a13aaaffd667bab6b08c5ec8ece11a563927f564965decac07a06b26fec52282b3340efa46868c307c399e102c6b3afbe8f4bfed7e86b5fdd054dd4b3c237f4da2d84c070b32b44904262b24b3a78e7a0a0c496c6986398e54feadf744700cf6e6f42d64ed4185e5535b3e6adb0b285b3d", @generic="92f90b03c075b08a09a501aa23073f3b68db45aacb997b37e88aaec577de0660d0fe63c0ac1f745d3a18906e3fb00bc49dc8a8b95fe3eb59c9eba4f6f8debe41bd51157836892f0320021298d541ff095ea620439f02e73693f12c0aaa523f3c97db26456089ca2f632c51c96354c80d4a49aec912317e570e5349afe050e37cc578f598dbf9e10404f6580136578e1d7faf289c144062ecdf6375f7e3a6eb5a7109f4527b41", @generic="7761b49b2267cfa78cae3103487d825f6c56ef4c434c6a4df1d72ab256333bf49362ca449500fb314f6f8b693d5ba242c8bbf8f684d32455e16245f25142b0a1dbb5fa4f1f011ead8acd8cf4653dd7af8043b8629fd929461b7bfd293fb01ab6632c7027f8fa390547c1181858a68d90b9d58ac3bce0abbd7d6591776960cb0c701d1c56957655ab4e17697cac2f0e4b7156a0ccff896e5538e3c31336e75bb0cdf21792208c56e06af42b4c04b4025c8ec62539823b332cb5d024b6c7fbc0629be1f2fd6effe6a714", @nested={0x1c, 0x64, [@typed={0xc, 0x64, @fd=r1}, @typed={0xc, 0x55, @uid=r7}]}]}, 0x218}, {&(0x7f000065d000-0x3764)={0x3764, 0x2f, 0x1, 0x5, 0x2, "", [@typed={0xc, 0x36, @uid=r8}, @nested={0x1284, 0x33, 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@generic="466d46ef5f424dd4b10e23a57becf596f7628ded36191207a8a4477117bf7e8b2dbc9a749452a16a29768fb5ddce7b4f999819a41a70af8544e19dc34ab0fd93a093ff8267f1ece614c7cf97d4e5504a9e28a0c84fb7ea6e6bf6824a58df7a80dd778814d7cd080761e4a7857a8f1e8dbe0a05ade23c78f7685c73a77ee4059db72569858c44bd912444ff6c56de8884668603dfd06c0de66d6fbd617f447a23266d162776a8c3cce6d0fb71ac76813efbf286870fc2f8871f427fc08df7228b179451abf4feb47565067ec605f31f1b6ea82186f8da0a50bac13fe4c4627d1e68983fe473114309d7baf2e80900b1d7320be4a6a0", @typed={0xc, 0x15, @u32=0x9}, @generic="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", @generic="eaa45d17b90a8d9996e3cbbca750548fc6292dc497641519064b9a89031972ef6c713db128e27ec870512ae8fbe4ee617890e6d71d0c815cafeebd7d9933027a1f7c489f5ed357ff9c68a3dc25b6b7e9d13c3bca9b", @typed={0xc, 0x33, @pid=r9}, @generic="6502cf6b80d51d5eea410bdfdfde0846892b5543aa977a9a36ffa809ae0bfebe61fe3b9685f86529a62bab5365706daa99ab1854951071ecae61abbe2a082361ba52b164798664c251568ae381f4a893a73a8fa899d60ea95936640e3a00be123e2a0d97d6fc105a4fc6246dc214b0a2d5791d6d4d64b69dce767b0009b17749a45a49bc4c3ce8526798fd612d8141ce8981d186db0c1c6ea537327dfe"]}, @typed={0x10, 0x96, @u64=0x1}, @typed={0xc, 0x53, @pid=r10}, @nested={0x10a4, 0x48, [@generic="08900f5c0c27f7393283cee01dbd588fbad3631e89da2d8a600fc7e1797b62d2c87cc70723d865927b323e2cef3781986b", @typed={0x8, 0x4a, @void=""}, @generic="2e6fed5091640694ebbb134e53af285324a043e0cd6e23ed0b5b3de42042564c4776787b2c8c34bb7dffc3d1b6e7ffcf94d1ba02a86766fdf1e2c1a72c8b306898e35eb92db51fc9debf0e1408f7a9b30b599ce3c7819e0744320d17abd39b75f4ad4875", @generic="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0x3764}], 0x5, &(0x7f0000087000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xc8, 0x20000000}, 0x20000000) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000721000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00006d8000)=0x0, &(0x7f0000326000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[], 0x0, 0x81003) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00003a4000)={0x4, &(0x7f0000694000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) pwritev(r1, &(0x7f00004f5000)=[{&(0x7f00009ae000-0x1)="97", 0x1}], 0x1a4, 0x0) r3 = getpid() gettid() syz_open_procfs(r3, &(0x7f0000273000-0x8)='syscall\x00') getpeername$packet(r2, &(0x7f0000b0a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bd3000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000061e000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = getpid() r6 = getpgid(r5) fcntl$lock(r1, 0x5, &(0x7f00009ad000-0x20)={0x2, 0x6, 0x0, 0x81, r6}) 2018/01/23 08:36:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) write$evdev(r0, &(0x7f0000ef8000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) [ 43.722296] netlink: 172 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/23 08:36:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005bd000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f00000f3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000033a000)={r1, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x18c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x1ff, 0xba, 0x401, 0x401, 0x8, 0xfff, 0x8, 0x7fff, 0x6, 0x5cf8, 0x19d09c8d, 0x8, 0x7]}, &(0x7f0000a1d000)=0x108) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f2d000-0x10)=@common='teql0\x00') r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) close(r2) 2018/01/23 08:36:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000011000)={{0x0, 0x3, 0xd92, 0x3, 0x1000}, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000e08000)='keyring\x00', &(0x7f00003ab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000594000-0x8)='keyring\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000053b000)="48944cac9ae99a3c87a916d1dfcaffa612d7688e8f625a56ee128ba420f7d89afd904f6c9784f37dddfaa61f91c39bb00ee1c586c76658aa2ca522d4c34cbbe7dccac40670", 0x45, 0xfffffffffffffff9) keyctl$instantiate(0xc, r2, &(0x7f0000d97000-0xed)="a8cd67640ef790991e0b02f519e5e49bb3769a939591c8cb032aeb7ae24c3f41639ee259d1e22f5164d7e008bf34d81fe2334fbe56b9429ca49b9a0bcb366ce488e69a789696b5ad5642002757e646f353ccc2fad7b3f373d7a8b643a4537cff997179bcf628e060fe8fb782f316cc96be95867c7cf7a7cf4ff8e85e2b4d431bd408887938de324506c369c1c845e01055b56378516098cac9f64f0821999d76a56cf94197d1677a6a60042ce352f5300176a3be67b273078dfb19745a3f972ffc2ef99a70f32329d0c5abd68afcd6401b09c15a844d6ce0a0f6db241978877c87a85115785751fe4dcb59f5c8", 0xed, r3) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f12000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) sendmsg$nl_generic(r4, &(0x7f0000b27000-0x38)={&(0x7f0000278000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000b32000)={&(0x7f000000d000)={0x260, 0x2b, 0x410, 0x7, 0x0, {0x10, 0x0, 0x0}, [@nested={0x24c, 0x20, [@typed={0xc, 0x83, @fd=r0}, @generic="35b66de95cdf690d6b8208dd93e9ca43e9270427a3fb2cd57d784f33754fddaaa6bb04c0fd70ceb5e5fd0459a6ab92", @typed={0x4c, 0x7, @binary="c21eb68285c6b23c687c8c0f6ac82f5c2147cdd481b95a3babddaf2446ae57c43bda706d049d232e41d7b681ed1f18095f4e657a1f22824d5bcf6c0edb878f017c3db12d"}, @generic="ee3e057f9330adcdb90de10568c87e4aa9d5c66dca6ec109418e72c1738aae", @generic="a1b2691f20d2b08140c87fafa3a7a4268d85fa68ef4a959d2be507442166a0ff1e27aa2a07b5da3ff7244de8d285ab8c06a9f8d7295e27824a8fb7d6e259ac6f1a67461ec67b75c8aaeab2e916e77ecbc9c219883e358fa43017416137fd1c80a4eb7ad2d371777068c4ee2a68ab98e357d4e12d7838d19f3286484bec9f4f05debdf121323faec870fdf5434f54f9f9a5c0844462006afbbea3cc81c99263175ae0", @generic="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"]}]}, 0x260}, 0x1, 0x0, 0x0, 0x4010}, 0x40000) clone(0x0, &(0x7f0000a0f000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/23 08:36:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000349000-0x4)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/23 08:36:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x20) fcntl$notify(r0, 0x402, 0x0) 2018/01/23 08:36:40 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000021000)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000017000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:40 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000-0xd)='net/anycast6\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000010000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x40000001, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000010000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000002000)=0xc) 2018/01/23 08:36:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) unlinkat(r0, &(0x7f00004ec000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000051000)=0x101, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7, 0x0, 0x43, 0x3, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl$VT_RELDISP(r0, 0x5605) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/enforce\x00', 0x2843f, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000f0b000)=0x683f05bb) ioctl(r1, 0x8936, &(0x7f0000000000)="") socket(0x1, 0xa, 0x0) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f000077e000)=0x0, &(0x7f0000cd9000-0x4)=0x4) 2018/01/23 08:36:40 executing program 2: unshare(0x20000400) clone(0x0, &(0x7f0000273000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4a6909c2, 0x10, 0x3, 0x3f}, &(0x7f0000e55000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e7a000)={r1, 0x2, 0xd9, "0d5ea6d74b1110b436459b1fe575f0b23b4043364fe1b816df22d33a91fcb7b2f4439b7f7d54b12a926f24a4c739eb8c007fa5a7fc9969369e8fa5f32a65ae6fb0ce2fd31a1418e7aca477c1af310755041d19e8d13a230e2d66364251f16d2cc4479420bcfddbb4f3d18496f741134a4e4dfc20dee7e70ca505ac951fd45a2ca03aba8bc376e077edee74f987483e843513c9442d10adb7c7858984d3b19d8e273b5a05e03c331ab0524a114cd924434905ba7bfac964907ca5796641a82c637d717774059559b88b8caca0b2d1538cf984972cb51bfe613e"}, 0xe1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r1, 0xfffffffffffffffb}, 0x8) sync() clone(0x0, &(0x7f0000e70000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0}, 0xc) 2018/01/23 08:36:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00006c2000)=""/24, &(0x7f0000916000-0x4)=0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000015e000-0x9)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ef8000-0xc)=@sack_info={0x0, 0x5, 0x4}, &(0x7f0000837000-0x4)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000088000-0x8)={r2, 0xffff, 0x401}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r3) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000018a000)=0x3) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000eb000-0x8)={0x0, 0x0}, &(0x7f000045f000-0x4)=0x8) r4 = getpid() r5 = getpid() sendmsg$nl_generic(r1, &(0x7f0000be8000)={&(0x7f0000d95000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c8c000-0x10)={&(0x7f0000cae000)={0x2f0, 0x38, 0x108, 0x2, 0x1, {0x20, 0x0, 0x0}, [@typed={0xc, 0x16, @pid=r4}, @generic="cac615c4f3ace1ac6e8092b5dd0662df1dbf01e3fdacc5508c26ed34ae4cf9cb9e6246b324e9954cad14ab59477773106c38bd71d49c4c3ce1ab7f394589e373f2f45078bd6a", @generic="697ce9a7b8a593cd4613c9", @typed={0xc, 0x5b, @pid=r5}, @nested={0x174, 0x92, [@generic="5ba836efb64cffaec89bf6b9fd89cdb057fd41aa7288a132a0f74a3ceefab11267ba2f265fccd736ea00c8db1ecd807226edeb80a8b3162273440b7ebed0c4b96acd7de04812bcd6e7fdcd5ca9961a6e4b44bbb9e7c05dae7f881114c32af699e04407d03bc8c53883274265ffdc60a29ff3dfdbf9dd8e973ba627c4ab02d9eabd21fab3c5a3dfedac545eaf2ca43b24d7ef547283d9b97196185faa7f1851ad", @generic="8aeb086fcb23c7be9d23b79121bb68df26d1c99a07598e9b6671b3b7c26ac9aa17912d282f9cbc3ebc95cb5f3456e7a2e56760c6005a33cd54421e849cacc1a6db0cc55b585bed6f32400278cac69af45dd648b635122f58b0c733f667dc968faa0ca8f7b313b0a122e05224cbccced865d7faa27322", @generic="dfc4ba518e6bf6bcc584eefc1919b7dfaad7f473c18ab9d82020ec228c41976a73ebcc75b5a6eb13013530f6e28c1b42b477016f63638d098d505b0a1d5373a2fa495e86c08233b51143fec269116a3be6d8e92f693fd76d"]}, @generic="fc7ba3ac036340fbebccbc252a2a19255392574357a5cdaa58e65ac674a3d0b0b14c28f1ab80bb8e79a1adf591ae0fe1d3c7", @generic="bdd0df70c3b1d964b7d5eab58b9385e77c526adfcc74c6be530261cc991b5393389381c214eba3366953e5c6d5670896368781cba2e2fdbf99133502ac9c30bbcd89e84ab270b452bcb934dceb10ca75941f2037cba998a12227d5dd2247dea4aa93d158ad90ba783f58560b5e6df71995f1be5c883da375b113dc4df35c19383b52b7afa1072960cfb890577803c06f853da43a878a9eae767b1a03376fe9dcaf55dbf07a816034a5fdd56bc11b1e9dc897185d17995344568dfe24a5130d712cc8fab683012da53db275"]}, 0x2f0}, 0x1, 0x0, 0x0, 0x4001}, 0x4001) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000013000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8fea3e7dd5063c3c8c071956f1df6b13"}) 2018/01/23 08:36:40 executing program 6: 2018/01/23 08:36:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x200, 0x2}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x4}, &(0x7f0000000000)=0x8) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='hfsplus\x00', 0x0, &(0x7f0000003000-0x1000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xffffffff00000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/23 08:36:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e9a000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$setstatus(r1, 0x4, 0x42000) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000-0x4)=0xc) r5 = getpgid(r4) fcntl$setown(r3, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f0000b30000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) fallocate(r3, 0x3, 0x1000000000000, 0x401) shutdown(r0, 0x1) ptrace(0x11, r6) 2018/01/23 08:36:40 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f71000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f000033d000-0x2f)={'system_u:object_r:initrc_var_run_t:s0', 0x20, '\a\x00\x00\x00\x00\x00 \x00\x00'}, 0x396) r1 = syz_open_dev$sndtimer(&(0x7f0000af7000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f75000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f75000-0x4)=0x8) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000f74000)='net/raw\x00') socket$unix(0x1, 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000947000)={0x0, 0x429, 0x8000, 0xea2, 0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f74000+0x71)={0x2, 0x0, 0x5f6, 0x1, 0x6}) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a94000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000041e000-0x4)=0xffffffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000538000-0xc)={0x0, 0x0}) dup3(r0, r2, 0x0) 2018/01/23 08:36:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) prctl$getname(0x10, &(0x7f0000004000-0xf2)=""/242) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, r2/1000+30000}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 08:36:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x80, 0x389) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) accept4$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) fgetxattr(r0, &(0x7f0000001000-0xe)=@known='system.advise\x00', &(0x7f0000b96000-0xfa)=""/250, 0xfa) 2018/01/23 08:36:40 executing program 5: r0 = socket(0x19, 0xf, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002a7000)={0x14, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eba000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap$binder(&(0x7f000030a000/0x2000)=nil, 0x2000, 0x100000b, 0x20010, r3, 0x0) poll(&(0x7f00000ea000-0x30)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xd, &(0x7f00009da000-0x4)=0x2, 0x4) 2018/01/23 08:36:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005e0000-0x8)={0x20071026, 0x0}, &(0x7f0000706000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000158000)='./file0\x00', 0x800, 0x44) stat(&(0x7f0000abc000)='./file0\x00', &(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000bf8000-0x1f)=""/31) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00004f5000-0x50)={{0x3, 0x0, 0x3, 0x0, 0x100}, 0x5, 0x100, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00002d0000)={0x1, 0x2, 0x4cc, 0x3, 0x2}) recvfrom$ax25(r0, &(0x7f0000075000-0x1e)=""/30, 0x1e, 0x10000, &(0x7f00004fe000)={0x3, {"c3cd4ba30b9a90"}, 0xce64}, 0x10) execve(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f00009e4000)=[&(0x7f0000402000)='\\vmnet0\x00', &(0x7f0000853000)='$\x00', &(0x7f0000049000)=':\x00', &(0x7f00009f0000)='eth0}\x00', &(0x7f000033b000)='selfvboxnet1trusted[\x00', &(0x7f0000a1c000-0x1)='\x00'], &(0x7f00008a6000)=[&(0x7f00001ac000)='{*!mime_type\x00', &(0x7f0000485000)='\x00', &(0x7f0000cd1000-0x1)='\x00', &(0x7f000046c000-0x1)='\x00']) dup3(r0, r0, 0x80000) execve(&(0x7f000098b000)='./file0\x00', &(0x7f00004b8000)=[], &(0x7f0000060000-0x18)=[]) r1 = getpid() waitid(0x3, r1, &(0x7f0000296000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000d53000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:40 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000fc7000)=0x101, 0x4) sendto(r0, &(0x7f0000fc5000)="a73dbf8d", 0x4, 0x0, 0x0, 0x0) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00008b1000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a7a000)=0x0, &(0x7f0000b03000-0x4)=0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f000086a000)=0x0, 0xffffffffffffff9d) r2 = add_key(&(0x7f0000831000-0x6)='logon\x00', &(0x7f0000205000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a85000-0x42)="5d89e0e5b7532f919f2bf1e4c48b4e8190a543d7d68ffc305186a414f47a134a3c8c9dc3cad0a9d48ed8855448c66b20b56567f126fa2603e034c9d9bb0d21538ea6", 0x42, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000a43000)=""/91, 0x5b) 2018/01/23 08:36:40 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000a56000-0x8)='./file0\x00', &(0x7f0000f9b000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000969000-0x4)=0xffffffffffffffff) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f9a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000f9a000)=""/53, &(0x7f0000b94000-0x4)=0x35) 2018/01/23 08:36:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000a7000)="4b41d973cc660201d21c762d60a8b6fc39719af5ae8d2f426d13f2f0a48b789141fed2b6367e0b148b46a906c30ee071afeb5d2f6f1f2b50e6702915de4c5a34ea81c291bf85d8b556d3e9463e9af5a074c57bac9b33f8e584946870298d439d784c926792f73a2ebbab4deb5e476533bf675875212fac498af5a974edfb9114", 0x80, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000f8a000)=""/141, 0x8d, 0x0, &(0x7f0000d9b000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f00007c5000)="ff879553ad9772d2f5e17a59bb9807a621f06731d0b7b66f86f85576050c7292a4ee870db444f664bf8e9aa4910c5aff91c6ef44cc420f542cbccb21ec5ada560dab23644a28f0a170d2f70a57d43feb37ff92534b0d619d0d7675e6b5a582d1177a5de1512c272982e066aac5ddddfe09016612cbd6bc30665665fa7ea6a93164f377f2c82fbf", 0x87, 0xfffffffffffffc01, &(0x7f00005bb000)={0x77359400, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ppoll(&(0x7f00001b2000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f00000d4000-0x10)={0x77359400, 0x0}, &(0x7f0000f07000-0x8)={0x0}, 0x8) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2018/01/23 08:36:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d4b000)=0x5) poll(&(0x7f0000001000)=[{r0, 0x0, 0x0}], 0x1, 0x0) epoll_create1(0x80000) 2018/01/23 08:36:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000007f000)={0x0, 0x8000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0x1, 0x5a3d}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000012c000)=0x0, &(0x7f0000d0c000-0x4)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket(0x19, 0x5, 0x7f12) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000818000-0x20)={"9be8509e2f36edc1c51ee2ad3c7517c7", {0x4, 0x3, 0x7, "c47652cbfc06", 0x6, 0x0}}) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:40 executing program 1: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000022f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000b96000)='net/packet\x00') r1 = creat(&(0x7f00007b2000-0x8)='./file0\x00', 0x40) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00006fa000-0x18)={0xaa, 0x0, 0x0}) clone(0x40000100, &(0x7f00009bf000)="", &(0x7f000031d000-0x4)=0x0, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000752000)="") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f8d000-0x9)='/dev/ppp\x00', 0x20800, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000e2d000)={0x1ff}, 0x1) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000957000)={0x1, 0x0, 0x0, 0x7fffffff, 0x9, 0x7fffffff, 0x7, 0x4, 0x100, 0x0}) r3 = socket(0xa, 0x3, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00009fd000-0x8)={0x0, 0x0}, &(0x7f00004be000-0x4)=0xfffffffffffffde1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000f56000-0x90)={0xffffffffffff7fff, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/keychord\x00', 0x440080, 0x0) faccessat(r2, &(0x7f00007d5000)='./bus\x00', 0x1, 0x200) r7 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000a68000)={@common='bpq0\x00', @ifru_flags=0x2400}) ioctl$DRM_IOCTL_AUTH_MAGIC(r7, 0x40046411, &(0x7f0000022000-0x4)=0x3) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000f08000-0x30)={0x4, 0x7, 0xffffffff, 0xe964, 0x783, 0x100000001}) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000070a000)={0x0, 0x5}, 0x8) syz_open_dev$sg(&(0x7f0000972000)='/dev/sg#\x00', 0x1, 0x121101) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000017000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2018/01/23 08:36:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) sendto(r0, &(0x7f00006a2000)="5d061dffffff7f171742e97504323e725c7280d774393c47ad930b8b8653d39a2cda85dfa80d09074ee448f540d325e8e509f9165db89bd49c714bacfa6d59c31892ff070000d7c2e24b295346ca1644fd8fd2a1c0e6102ecc9f25afecbcf00c97880d4a0d40123a5cfa0d0a5c069fcd4f00103a20f114ffbbcd2509f3c7d8b3dbfec6d906d3817a", 0x88, 0x100000000000c27e, 0x0, 0xfffffffffffffff1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000147000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000d39000-0x8)={0x8, 0x2, 0xb9, 0x1, 0x1}) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f00000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000b54000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00003cc000)=0x2, 0x4) [ 43.948663] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/01/23 08:36:40 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00001c4000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff9000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x2000000000000014, &(0x7f0000358000)={0x77359400, 0x0}, 0x2) 2018/01/23 08:36:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x9) sendto$llc(r0, &(0x7f0000001000-0xae)="", 0x0, 0x4000811, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d1d17a453434", [0x0, 0x0]}, 0x10) 2018/01/23 08:36:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) chmod(&(0x7f0000ffe000)='./file0\x00', 0x108) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000013000)=""/0) 2018/01/23 08:36:40 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0x20800, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000006000-0x56)=""/86) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x40000000001, &(0x7f0000000000)=0x3, 0x4) 2018/01/23 08:36:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000db7000)={0x4, [0xffffffffffffff72, 0x7, 0x100, 0x51a0053c]}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2018/01/23 08:36:40 executing program 4: 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) r4 = dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) r5 = epoll_create(0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000124000)={0x1, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f00002cc000-0xc)={0x0, 0x0}) open(&(0x7f0000bc0000)='./bus\x00', 0xfffffffffffffffa, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c4d000-0x10)={0x0, 0x78, &(0x7f0000f2a000-0x78)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x81}, 0x119}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}]}, &(0x7f0000d09000-0x4)=0x10) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000656000)=""/4096, &(0x7f0000566000)=0x1000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000af6000-0x8c)={r6, @in6={{0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x1, &(0x7f000002e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000006000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000035000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0x8, 0x80000) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000035000)={0x8001, 0x209, 0x7, 0xffff, 0x0}, &(0x7f0000032000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005000-0x10)={0x4, 0x2, 0x6, 0xfffffffffffffffc, r3}, &(0x7f0000025000)=0x10) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000002d000-0x7a)={0x0, 0x72, "5b279552d9f6abea29d18c412fd76b5a8b372a00974b120e2d0aa2a2c981597322e83aeeebc5d898b42b1c8eceb9f8413b03e1f10560b0a4426c8989972525a6c6d44c71b69eb69c24dee1bb7946f92aa37f70349f3a66a63991f76a229695571dd7c8009b12a94bf6a8562ab4c549a9c1bb"}, &(0x7f0000000000)=0x7a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000026000-0x6)={r5, 0xff}, &(0x7f0000001000-0x4)=0x6) [ 44.044565] IPVS: Creating netns size=2536 id=12 2018/01/23 08:36:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002ff000)="e95e042453906adbc22cb751fff8277a", 0x10) r2 = accept4(r1, &(0x7f00003ff000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ee000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a53000)={0x0, 0x3b, "82f36d7ae9cbcfe2fe88fc880d733397bc6e423d2487372d3215bdfa22535099c1dcf146d2015e4a225313909fe1f9c71489889e534be73d308299"}, &(0x7f0000ad7000)=0x43) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005d8000)={r3, 0x81}, 0x6) r4 = dup(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00008a1000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000906000-0x18)={r5, 0x3f, 0x10, 0x9e, 0x9}, &(0x7f0000c2f000)=0x18) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000010, &(0x7f00006ac000)=0x0, 0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000052000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$VT_RELDISP(r3, 0x5605) fchown(r0, r1, r2) 2018/01/23 08:36:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000052a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000359000-0x4)=0x0) ioctl$TIOCSBRK(r1, 0x40044591) ppoll(&(0x7f0000b80000-0x10)=[], 0x0, &(0x7f0000346000-0x10)={0x77359400, 0x0}, &(0x7f0000d5c000)={0x3}, 0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 44.681686] pktgen: kernel_thread() failed for cpu 0 [ 44.686866] pktgen: Cannot create thread for cpu 0 (-4) [ 44.692248] pktgen: kernel_thread() failed for cpu 1 [ 44.697331] pktgen: Cannot create thread for cpu 1 (-4) [ 44.702688] pktgen: Initialization failed for all threads 2018/01/23 08:36:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000-0x4)=0x58) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000499000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = gettid() process_vm_writev(r3, &(0x7f0000054000-0x60)=[{&(0x7f000028a000-0xa4)=""/164, 0xa4}], 0x1, &(0x7f0000f5d000)=[{&(0x7f00009e7000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000065000)=@random={'osx.', '\x00'}, &(0x7f0000134000)=""/30, 0x1e) sched_getparam(r1, &(0x7f0000ab5000-0x4)=0x0) dup(r0) close(r2) 2018/01/23 08:36:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005ff000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000054000-0x68)={0xfffffffffffffffd, 0x101, 0x101, {0x0, 0x1c9c380}, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000ad6000-0x1c)={0xffffffffffffffba, 0x1, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x15, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff5000)={0x0, 0x0}) accept$ipx(0xffffffffffffff9c, &(0x7f0000ff6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ff6000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) syz_fuse_mount(&(0x7f0000ff6000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) eventfd2(0x70c, 0x80000) accept4$ax25(0xffffffffffffff9c, &(0x7f00000c2000)={0x0, {""/7}, 0x0}, &(0x7f0000ab2000)=0x10, 0x80000) syz_open_dev$random(&(0x7f0000ff5000+0xf15)='/dev/random\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000215000)='/dev/snd/timer\x00', 0x0, 0x101000) r1 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000bdb000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7a000)=0x10, 0x800) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000867000)=0xfffffffffffffd68) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000d7f000)=0x0, &(0x7f000061b000-0x4)=0x4) pipe2(&(0x7f00001ee000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e3c000-0x6)={0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00008c1000-0x6)={r4, 0x10001}, 0x6) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x34, &(0x7f000097e000-0xb5)=""/181}) ioctl(r5, 0x8912, &(0x7f0000000000)="") preadv(r1, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000d04000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) readlink(&(0x7f0000934000)='./file0\x00', &(0x7f0000bf3000)=""/232, 0xe8) 2018/01/23 08:36:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000064d000-0x4)=0x1000100000001, 0x76d) bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0xffffffffffffffaf) sendto$inet6(r0, &(0x7f0000d3b000)="", 0xfffffffffffffdea, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f68000)="", 0xffffff84, 0x0, &(0x7f0000ac5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x7) 2018/01/23 08:36:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000094e000-0x4)=0x0, &(0x7f00003c0000-0x4)=0x4) accept(r0, &(0x7f00002f6000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000089d000)=0x10) 2018/01/23 08:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000057b000-0x8)={0x6, 0x1, 0x100000001, 0x7, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000015f000)=[@in6={0xa, 0x0, 0xffffffffffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x82cc}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) epoll_pwait(r0, &(0x7f0000ed0000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000904000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/23 08:36:41 executing program 1: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b3f000)={0x0, 0x0}) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b41000-0xc6)={0x0, 0xbe, "3ce369701a30719d08d627609091febae4861e88949a4342cbd49d03edde6dcbc0ae6e46eb01885dc40c650b10f95c2cf46a3719ff64f615d897ad795afe632e0e33ed356e907c59795bf36bc37d30bd5dd5b2316ee5e4043a752cb37970610c013ffae5540b8b062520cb35ef71a0e95d081dd8889dd3cd30ebb50a5927dbb14e8d0386659e73a15b40da6c3a0601f63b3e285d09465457ac3639e38574683cc7564b85e860c42f323be8f7b7997274eb082c9c15dac59ea00b81a62175"}, &(0x7f0000b41000-0x4)=0xc6) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00009fd000)={0x7, 0x5, 0x3}) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b42000)={r4, 0xcef}, &(0x7f0000b42000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b40000)={r4, 0x1, 0x0, 0x6}, &(0x7f0000476000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000902000)={0x0, 0x9b2, 0x401, 0xffff, 0x0, 0x100000001}, &(0x7f0000b3e000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000a66000)={r5, 0x0}, 0x6) dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f0000699000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/23 08:36:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) clock_gettime(0x0, &(0x7f0000a45000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00008ce000-0xb4)=[{{0x0, 0x0, &(0x7f00008ed000)=[{&(0x7f0000529000-0x1000)=""/4096, 0x1000}, {&(0x7f00003f3000)=""/241, 0xf1}, {&(0x7f0000e84000-0x1000)=""/4096, 0x1000}, {&(0x7f0000056000-0x79)=""/121, 0x79}, {&(0x7f00001ab000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0x80}, {{&(0x7f0000afd000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000acf000-0x60)=[{&(0x7f0000f80000+0x8b9)=""/70, 0x46}, {&(0x7f0000880000-0x64)=""/100, 0x64}, {&(0x7f0000dfc000-0x7)=""/29, 0x1d}, {&(0x7f0000476000-0xfb)=""/251, 0xfb}, {&(0x7f0000cea000+0x5cb)=""/89, 0x59}, {&(0x7f00003af000)=""/51, 0x33}], 0x6, &(0x7f0000311000-0x86)=""/134, 0x86, 0x0}, 0x4}, {{&(0x7f00008d2000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000625000)=[{&(0x7f00008e8000)=""/4096, 0x1000}, {&(0x7f00002f3000-0xcd)=""/205, 0xcd}, {&(0x7f00000c4000-0xf0)=""/240, 0xf0}, {&(0x7f00000e5000-0x23)=""/35, 0x23}, {&(0x7f0000811000)=""/88, 0x58}], 0x5, &(0x7f00006bf000)=""/242, 0xf2, 0x8}, 0xb67}], 0x3, 0x2042, &(0x7f0000353000)={r0, r1+30000000}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x3b7d37a50f064e75) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000583000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fcf000-0x1c)=[@in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8fc9}], 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff1000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) sendto$inet6(r4, &(0x7f0000b3a000)="f2691ec88449ecdae9471e44984c92f2c90a5324699fe830985bf9a75f79144eede4e5bfb2d8a5bf9988a86c1d07847f415f4f61c757d1adf9c6f4f55d3858bcda1aaa27d42cbf42ddb9edc4ef41348b8bc6fe53c14d17d7bc8380a22e8f803ae31ca6c63a934a960eec06594e3c39da49feff74c72654296558d31d8b0ddfed94253cfe6f717d74790bc0b4898405c2ee0b520d5985ef9f66b2317684ed2f15a26658dcb89fc119e839b2595665261ac906d3c710ab0317208184e9bdc4729cfb36c9e0a96cf2e03db89780dfb50d08b424556346ed12d4a79f864616f9f6276bab0a", 0xe3, 0x4050, &(0x7f0000c16000-0x1c)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c) munmap(&(0x7f0000ad1000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000ad2000-0x4)=0x0) fcntl$lock(r4, 0x7, &(0x7f00000a6000-0x20)={0x2, 0x3, 0x1, 0x401, r6}) ioctl$LOOP_CLR_FD(r5, 0x4c01) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000ad2000)=0x800, 0x4) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000962000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000ce9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a96000-0x4)=0x14) ptrace(0x4207, r6) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000400000-0x10)={r8, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) getsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000b88000)=0x0, &(0x7f000021d000+0x47e)=0x4) 2018/01/23 08:36:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000995000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f87000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000256000-0x8)=0x0) r2 = syz_open_procfs(r0, &(0x7f00008aa000-0x10)='core_umpXfilter\x00') setns(r2, 0x40000000) 2018/01/23 08:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00001a0000-0x99)="de1482092eeca93191cb9777b33fa880a4d140f515c22dc346ac2764610f25a4ba7d65f809f5bed88a6227346bb7d764abc2b4e9bf4b41e4e842fa3cb6d84b5a97900c49e7e7a007f52944b81ff4a2be4121c92f48bfb0071d1cc9fb43b6d725ea41ff3e472ee60c5ec102164a01f9851dcb0e6bade1b485b33658b22bc5c036e909d6c034f1f0cef07258ad20ac108e0d559f396c97478b00", 0x99, 0x0, &(0x7f0000de7000-0x6)=@hci={0x1f, 0xff, 0x1}, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r0}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:41 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:41 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bc3000)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x0) fremovexattr(r0, &(0x7f0000228000)=@random={'os2.\x00', '\x00'}) 2018/01/23 08:36:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e62000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x9, 0x2, 0x3, 0x6, 0xffff, 0x4a17, 0x0, 0xfffffffffffffffc, 0x5, 0x101, 0x6, 0xb, 0x8, 0x97]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000792000)={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x1, 0x2) sendmsg$nl_route(r2, &(0x7f0000009000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000003000)={&(0x7f000000a000-0x94)=@ipv6_deladdr={0x34, 0x15, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/01/23 08:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) fcntl$dupfd(r0, 0x0, r0) recvmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f00001ae000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ee7000)=[], 0x0, &(0x7f0000471000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/23 08:36:41 executing program 2: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000265000-0x4)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000814000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b2000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r1, &(0x7f000041a000-0x9)=@rc={0x1f, {0x6, 0x9, 0x1, 0x200, 0x8000, 0x0}, 0x20}, 0x9) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 44.870504] syz-executor6: vmalloc: allocation failure: 17178820608 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 44.882865] CPU: 1 PID: 8364 Comm: syz-executor6 Not tainted 4.9.77-ge12a9c4 #18 [ 44.890415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.899761] ffff8801cecb7880 ffffffff81d941c9 1ffff10039d96f13 ffff8801cec80000 [ 44.907797] ffffffff83ab8e20 0000000000000001 0000000000400000[ 44.913137] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor2/8393 [ 44.913151] caller is __this_cpu_preempt_check+0x1c/0x20 [ 44.927905] ffff8801cecb7990 ffffffff81451af2 024000c200000003 0000000041b58ab3 ffffffff84195265 [ 44.937540] Call Trace: [ 44.940113] [] dump_stack+0xc1/0x128 [ 44.945454] [] warn_alloc+0x212/0x240 [ 44.950881] [] ? zone_watermark_ok_safe+0x280/0x280 [ 44.957524] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 44.964341] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 44.970984] [] ? save_stack_trace+0x16/0x20 [ 44.976935] [] ? save_stack+0x43/0xd0 [ 44.982361] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 44.989177] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 44.995647] [] __vmalloc_node_range+0x3f5/0x5f0 [ 45.001941] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 45.008844] [] ? kmalloc_order_trace+0x7a/0x190 [ 45.015138] [] vmalloc+0x5b/0x70 [ 45.020132] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 45.026622] [] xt_alloc_entry_offsets+0x41/0x60 [ 45.032916] [] translate_table+0x21a/0x1e80 [ 45.038867] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.045859] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 45.052679] [] ? check_stack_object+0x68/0x140 [ 45.058889] [] ? __check_object_size+0x174/0x3a9 [ 45.065267] [] ? 0xffffffff810002b8 [ 45.070521] [] do_ip6t_set_ctl+0x2be/0x470 [ 45.076903] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 45.083552] [] ? mutex_unlock+0x9/0x10 [ 45.089067] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 45.096148] [] nf_setsockopt+0x67/0xc0 [ 45.101663] [] ipv6_setsockopt+0x115/0x150 [ 45.107527] [] tcp_setsockopt+0x82/0xd0 [ 45.113129] [] sock_common_setsockopt+0x95/0xd0 [ 45.119425] [] SyS_setsockopt+0x160/0x250 [ 45.125201] [] ? SyS_recv+0x40/0x40 [ 45.130454] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 45.137100] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 45.143915] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.150469] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 45.157027] CPU: 0 PID: 8393 Comm: syz-executor2 Not tainted 4.9.77-ge12a9c4 #18 [ 45.164562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.173912] ffff8801cf7f7490 ffffffff81d941c9 0000000000000000 ffffffff83c18800 [ 45.181888] ffffffff83f45400 ffff8801cf378000 0000000000000003 ffff8801cf7f74d0 [ 45.189874] ffffffff81dfb794 ffff8801cf7f74e8 ffffffff83f45400 dffffc0000000000 [ 45.197845] Call Trace: [ 45.200407] [] dump_stack+0xc1/0x128 [ 45.205742] [] check_preemption_disabled+0x1d4/0x200 [ 45.212465] [] __this_cpu_preempt_check+0x1c/0x20 [ 45.218928] [] ipcomp_init_state+0x188/0x930 [ 45.224965] [] ? __lock_is_held+0xa1/0xf0 [ 45.230740] [] ipcomp4_init_state+0xb0/0x7d0 [ 45.236766] [] __xfrm_init_state+0x3e7/0xb30 [ 45.242796] [] xfrm_add_sa+0x1916/0x2e40 [ 45.248475] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 45.255284] [] ? nla_parse+0x213/0x260 [ 45.260792] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 45.267600] [] xfrm_user_rcv_msg+0x413/0x6a0 [ 45.273631] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 45.279661] [] netlink_rcv_skb+0x13e/0x370 [ 45.285515] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 45.291543] [] xfrm_netlink_rcv+0x6f/0x90 [ 45.297308] [] netlink_unicast+0x511/0x750 [ 45.303163] [] ? netlink_unicast+0x43c/0x750 [ 45.309193] [] ? netlink_attachskb+0x680/0x680 [ 45.315402] [] netlink_sendmsg+0x8e8/0xc50 [ 45.321256] [] ? netlink_unicast+0x750/0x750 [ 45.327284] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 45.333750] [] ? security_socket_sendmsg+0x89/0xb0 [ 45.340395] [] ? netlink_unicast+0x750/0x750 [ 45.346424] [] sock_sendmsg+0xca/0x110 [ 45.351930] [] ___sys_sendmsg+0x6d1/0x7e0 [ 45.357698] [] ? copy_msghdr_from_user+0x550/0x550 [ 45.364258] [] ? check_preemption_disabled+0x3b/0x200 [ 45.371071] [] ? __fget+0x228/0x3a0 [ 45.376324] [] ? __fget+0x47/0x3a0 [ 45.381483] [] ? __check_object_size+0x174/0x3a9 [ 45.387860] [] ? __fget_light+0x188/0x1e0 [ 45.393626] [] ? __fdget+0x18/0x20 [ 45.398786] [] __sys_sendmsg+0xd6/0x190 [ 45.404377] [] ? SyS_shutdown+0x1b0/0x1b0 [ 45.410151] [] ? SyS_futex+0x22e/0x2d0 [ 45.415658] [] ? fd_install+0x4d/0x60 2018/01/23 08:36:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002000-0x4)=0xffff) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x40, 0x3, [0x3, 0x6, 0x8000]}, &(0x7f00001ef000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r3, 0x6}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r2, 0x402, 0x80000000) r4 = socket$inet6(0xa, 0x80001, 0x0) pipe(&(0x7f000058d000)={0x0, 0x0}) connect$vsock_stream(r5, &(0x7f0000a75000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) [ 45.421080] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 45.427891] [] SyS_sendmsg+0x2d/0x50 [ 45.433225] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 45.446421] Mem-Info: [ 45.450620] active_anon:56821 inactive_anon:43 isolated_anon:0 [ 45.450620] active_file:3504 inactive_file:7953 isolated_file:0 [ 45.450620] unevictable:0 dirty:53 writeback:0 unstable:0 [ 45.450620] slab_reclaimable:6612 slab_unreclaimable:60071 [ 45.450620] mapped:23707 shmem:50 pagetables:718 bounce:0 [ 45.450620] free:1471806 free_pcp:436 free_cma:0 [ 45.496502] Node 0 active_anon:241564kB inactive_anon:172kB active_file:14016kB inactive_file:31812kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:94928kB dirty:212kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 104448kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 45.526466] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 45.528369] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor2/8393 [ 45.528384] caller is __this_cpu_preempt_check+0x1c/0x20 [ 45.528392] CPU: 0 PID: 8393 Comm: syz-executor2 Not tainted 4.9.77-ge12a9c4 #18 [ 45.528397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.528410] ffff8801cf7f7490 ffffffff81d941c9 0000000000000000 ffffffff83c18800 [ 45.528420] ffffffff83f45400 ffff8801cf378000 0000000000000003 ffff8801cf7f74d0 [ 45.528431] ffffffff81dfb794 ffff8801cf7f74e8 ffffffff83f45400 dffffc0000000000 [ 45.528432] Call Trace: [ 45.528444] [] dump_stack+0xc1/0x128 [ 45.528454] [] check_preemption_disabled+0x1d4/0x200 [ 45.528462] [] __this_cpu_preempt_check+0x1c/0x20 [ 45.528471] [] ipcomp_init_state+0x188/0x930 [ 45.528480] [] ? __lock_is_held+0xa1/0xf0 [ 45.528488] [] ipcomp4_init_state+0xb0/0x7d0 [ 45.528494] [] __xfrm_init_state+0x3e7/0xb30 [ 45.528501] [] xfrm_add_sa+0x1916/0x2e40 [ 45.528509] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 45.528515] [] ? nla_parse+0x213/0x260 [ 45.528523] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 45.528530] [] xfrm_user_rcv_msg+0x413/0x6a0 [ 45.528537] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 45.528546] [] netlink_rcv_skb+0x13e/0x370 [ 45.529445] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 45.529458] [] xfrm_netlink_rcv+0x6f/0x90 [ 45.529468] [] netlink_unicast+0x511/0x750 [ 45.529477] [] ? netlink_unicast+0x43c/0x750 [ 45.529486] [] ? netlink_attachskb+0x680/0x680 [ 45.529495] [] netlink_sendmsg+0x8e8/0xc50 [ 45.529502] [] ? netlink_unicast+0x750/0x750 [ 45.529511] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 45.529520] [] ? security_socket_sendmsg+0x89/0xb0 [ 45.529526] [] ? netlink_unicast+0x750/0x750 [ 45.529535] [] sock_sendmsg+0xca/0x110 [ 45.529543] [] ___sys_sendmsg+0x6d1/0x7e0 [ 45.529551] [] ? copy_msghdr_from_user+0x550/0x550 [ 45.529568] [] ? check_preemption_disabled+0x3b/0x200 [ 45.529577] [] ? __fget+0x228/0x3a0 [ 45.529584] [] ? __fget+0x47/0x3a0 [ 45.529593] [] ? __check_object_size+0x174/0x3a9 [ 45.529602] [] ? __fget_light+0x188/0x1e0 [ 45.529608] [] ? __fdget+0x18/0x20 [ 45.529617] [] __sys_sendmsg+0xd6/0x190 [ 45.529624] [] ? SyS_shutdown+0x1b0/0x1b0 [ 45.529633] [] ? SyS_futex+0x22e/0x2d0 [ 45.529639] [] ? fd_install+0x4d/0x60 [ 45.529649] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 45.529655] [] SyS_sendmsg+0x2d/0x50 [ 45.529663] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 45.534958] syz-executor6: vmalloc: allocation failure: 17178820608 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 45.534965] CPU: 0 PID: 8406 Comm: syz-executor6 Not tainted 4.9.77-ge12a9c4 #18 [ 45.534970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.534983] ffff8801b2137880 ffffffff81d941c9 1ffff10036426f13 ffff8801cf7a0000 [ 45.534994] ffffffff83ab8e20 0000000000000001 0000000000400000 ffff8801b2137990 [ 45.535004] ffffffff81451af2 024000c200000003 0000000041b58ab3 ffffffff84195265 [ 45.535006] Call Trace: [ 45.535016] [] dump_stack+0xc1/0x128 [ 45.535025] [] warn_alloc+0x212/0x240 [ 45.535033] [] ? zone_watermark_ok_safe+0x280/0x280 [ 45.535044] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 45.535053] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 45.535060] [] ? save_stack_trace+0x16/0x20 [ 45.535067] [] ? save_stack+0x43/0xd0 [ 45.535075] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 45.535084] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 45.535092] [] __vmalloc_node_range+0x3f5/0x5f0 [ 45.535099] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 45.535106] [] ? kmalloc_order_trace+0x7a/0x190 [ 45.535113] [] vmalloc+0x5b/0x70 [ 45.535121] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 45.535129] [] xt_alloc_entry_offsets+0x41/0x60 [ 45.535136] [] translate_table+0x21a/0x1e80 [ 45.535145] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.535152] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 45.535160] [] ? check_stack_object+0x68/0x140 [ 45.535167] [] ? __check_object_size+0x174/0x3a9 [ 45.535172] [] ? 0xffffffff810002b8 [ 45.535178] [] do_ip6t_set_ctl+0x2be/0x470 [ 45.535185] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 45.535195] [] ? mutex_unlock+0x9/0x10 [ 45.535204] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 45.535212] [] nf_setsockopt+0x67/0xc0 [ 45.535219] [] ipv6_setsockopt+0x115/0x150 [ 45.535227] [] tcp_setsockopt+0x82/0xd0 [ 45.535235] [] sock_common_setsockopt+0x95/0xd0 [ 45.535241] [] SyS_setsockopt+0x160/0x250 [ 45.535247] [] ? SyS_recv+0x40/0x40 [ 45.535254] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 45.535261] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 45.535269] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.535276] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 45.535279] Mem-Info: [ 45.535295] active_anon:61345 inactive_anon:43 isolated_anon:0 [ 45.535295] active_file:3504 inactive_file:7956 isolated_file:0 [ 45.535295] unevictable:0 dirty:56 writeback:0 unstable:0 [ 45.535295] slab_reclaimable:6612 slab_unreclaimable:60077 [ 45.535295] mapped:23692 shmem:50 pagetables:673 bounce:0 [ 45.535295] free:1467915 free_pcp:442 free_cma:0 [ 45.535310] Node 0 active_anon:245380kB inactive_anon:172kB active_file:14016kB inactive_file:31824kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:94768kB dirty:224kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 45.535325] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2908 6410 6410 [ 45.535349] DMA32 free:2980000kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:48kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 45.535373] Normal free:2875752kB min:36824kB low:46028kB high:55232kB active_anon:245380kB inactive_anon:172kB active_file:14016kB inactive_file:31824kB unevictable:0kB writepending:224kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:26448kB slab_unreclaimable:240308kB kernel_stack:5792kB pagetables:2692kB bounce:0kB free_pcp:1008kB local_pcp:596kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 45.535417] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 1*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980000kB Normal: 798*4kB (UME) 438*8kB (UM) 162*16kB (UME) 62*32kB (UME) 69*64kB (UM) 26*128kB (UM) 7*256kB (M) 2*512kB (ME) 5*1024kB (UME) 3*2048kB (M) 694*4096kB (M) = 2875720kB [ 45.535502] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 45.535504] 11509 total pagecache pages [ 45.535507] 0 pages in swap cache [ 45.535510] Swap cache stats: add 0, delete 0, find 0/0 [ 45.535512] Free swap = 0kB [ 45.535514] Total swap = 0kB [ 45.535516] 1965979 pages RAM [ 45.535518] 0 pages HighMem/MovableOnly [ 45.535520] 320509 pages reserved [ 46.370893] lowmem_reserve[]: 0 2908 6410 6410 [ 46.376034] DMA32 free:2980000kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:712kB free_cma:0kB [ 46.407372] lowmem_reserve[]: 0 0 3501 3501 [ 46.412277] Normal free:2890924kB min:36824kB low:46028kB high:55232kB active_anon:230840kB inactive_anon:172kB active_file:14016kB inactive_file:31860kB unevictable:0kB writepending:268kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:26176kB slab_unreclaimable:240476kB kernel_stack:5408kB pagetables:2560kB bounce:0kB free_pcp:1024kB local_pcp:412kB free_cma:0kB [ 46.446252] lowmem_reserve[]: 0 0 0 0 [ 46.450653] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 46.465909] DMA32: 2*4kB (M) 1*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980000kB [ 46.483148] Normal: 889*4kB (UME) 439*8kB (UME) 169*16kB (UME) 70*32kB (UME) 71*64kB (UME) 26*128kB (UM) 7*256kB (M) 2*512kB (ME) 5*1024kB (UME) 4*2048kB (M) 697*4096kB (M) = 2890924kB [ 46.502416] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 46.510998] 11521 total pagecache pages [ 46.514947] 0 pages in swap cache [ 46.518425] Swap cache stats: add 0, delete 0, find 0/0 [ 46.523768] Free swap = 0kB 2018/01/23 08:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000007f000)={0x66, 0x40, 0x1, 0x7fff, 0x9, [{0x3, 0x1000000000000, 0x400, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3c53, 0x400, 0xa89c, 0x0, 0x0, 0x2300, 0x0, 0x0, 0x0}, {0x5cd7, 0x9, 0x7, 0x0, 0x0, 0x3001, 0x0, 0x0, 0x0}, {0x9, 0x80000000, 0x60, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x80000000, 0x4, 0xff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x80000000, 0x6, 0x2, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x400, 0x1, 0x8000000100000000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x6, 0x8, 0x6, 0x0, 0x0, 0x109, 0x0, 0x0, 0x0}, {0x1, 0x2, 0xed0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x2, &(0x7f000024f000-0x52)="1e") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/23 08:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setitimer(0x0, &(0x7f0000088000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000262000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000576000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000818000)=0x8001) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000048b000-0x4)=0x1f) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000abb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b0d000+0xa73)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000072c000)={r3, @in6={{0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x475d}, &(0x7f0000bdc000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bec000)={r4, 0x2, 0xe77, 0x0, 0x200, 0x8}, 0x14) 2018/01/23 08:36:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e2c000)={0x0, 0x1000, "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"}, &(0x7f0000f86000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f0000e4e000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a", 0x13) 2018/01/23 08:36:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socketpair$inet(0x2, 0xf, 0x7, &(0x7f0000c9b000)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:43 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a5000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f8c000-0xe1)=""/225) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8c000)={0x0, 0x0}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f8d000-0x4)=0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8b000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00001d6000)={0x2, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00001e7000)=0x100000) recvfrom$inet(r1, &(0x7f0000346000)=""/186, 0xba, 0x40002021, &(0x7f0000250000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028f000-0x4)=0x0) 2018/01/23 08:36:43 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000025000-0x15)='/proc/self/net/pfkey\x00', 0x8400, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000024000)=0x0, &(0x7f000000c000)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)={0x2, 0x1, 0x1, 0x2, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000024000)=0x8, 0x4) symlinkat(&(0x7f0000004000)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') fchownat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000026000-0xf)='/dev/sequencer\x00', 0x141000, 0x0) 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000193000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000e8000)=0x0) sched_getattr(r1, &(0x7f0000e9b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) write$selinux_create(r0, &(0x7f00005d6000)=@access={'system_u:object_r:systemd_logind_sessions_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x33, 0x0}, 0x41) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000127000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000808000-0x4)=0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000c7d000)='./file0\x00', &(0x7f0000e52000-0x8)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x1000, 0x400) dup3(r0, r0, 0x80000) fsync(r0) execveat(0xffffffffffffffff, &(0x7f0000c11000)='./file0\x00', &(0x7f00008b1000)=[], &(0x7f0000793000)=[], 0x400) [ 46.526761] Total swap = 0kB [ 46.530197] 1965979 pages RAM [ 46.533283] 0 pages HighMem/MovableOnly [ 46.537223] 320509 pages reserved 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x401, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000294000-0x4)=0xef) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:43 executing program 0: mkdir(&(0x7f00000a7000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r4 = open$dir(&(0x7f000029f000)='./file0\x00', 0x280000, 0x25) r5 = inotify_init1(0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getuid() mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r5, &(0x7f0000dbc000)=[{&(0x7f0000d58000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000dbd000-0x40)=[{&(0x7f0000dbc000)="a96dd7ee79ee336c637ef9fe96665ba32208f0e458e10d77619eaa54192af880d9ce04acbdc3ec200954e2d95b9e6e54585960a5", 0x34}, {&(0x7f0000dbc000)="d5233ab2a1765c53eb808b70a51937cc785355da6526475305e341dc231bb0281f215e278c97f7412863176a771931f3c460d3642ccecb6a425842030a549bbd8c5c9deaf7a9e81215086ad8c88a5d540ecb7d098420791dc9bb5e49cf0da96d412b9f3d17f26e098c051bd339017cc48c6b6f44e805e26ff82feb74fc172e4616251c6380f5fab117991123f766ff5e1996293354bd2e1d9bd7045284e635ee681a266220ca4c918fecce3375b2c5ebfa18c02eff17f0235df832c67343a4446cdb4c8ab3ad920fee637cd877460515b9e196c8878999a0d5cb23111139756f6e", 0xe1}, {&(0x7f0000b63000-0x1d)="702ca26f06a9044c11b969bd95349d39e93a4d315e106cbee7d2596146", 0x1d}, {&(0x7f0000dbc000)="153032c2611e296076f8ed5d6f9f21636934c33ebdf4954a3bf67ed45679261170fd9ee55c6b1c6026692a99dfbbada681eb5bcf987a5fc936f536369a3f5ada59eaccc0e3221e49fc1cf02e08d0ae0471eca21567e7aaeb7d7ac9b2da6d1eab955b93098b93b362c7222ed82e3ba5a2f764651dc34350d865b325e19ed270c678bef3917dae1705902d8299710d2b590ee65a4d9c037e8a08fd3263a378708bc349d2758aa67b65204b6e013f47d21f", 0xb0}], 0x4, &(0x7f0000190000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r4, r5, r5]}, @rights={0x20, 0x1, 0x1, [r5, r4, r4]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x38, 0x1, 0x1, [r5, r5, r4, r5, r4, r5, r4, r5, r0]}], 0x128, 0x4}, {&(0x7f000001a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000648000-0xa0)=[{&(0x7f0000dbc000)="52b0693cb31fbac1fee6186ca3612e187a425a1f416279be", 0x18}, {&(0x7f0000463000-0x58)="8d568606b7831d9639472292a2823314bc91bf8886f4ad505e24d45f9cede0d47854006d8ace630c668e1336c19384dcc101bf42cf9ff60991b8f32118eddc276fd5617fbdc124b18626b865d534aeca00b7f55a33ba0d79", 0x58}, 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0x1000}], 0x5, &(0x7f0000dbc000)=[@rights={0x38, 0x1, 0x1, [r5, r4, r4, r5, r5, r5, r4, r5, r5]}], 0x38, 0x1}, {&(0x7f0000dbc000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000905000)=[{&(0x7f0000dbc000)="0214df5dcc4b58e3c7b54906de977bdf0eac26a56e6513230b7ea4c2651f1ab0be97fc40bee43745b04c78d3296db397cb667667b9e119ec818a512fa73889c8e9332db69630ed90ec2f8e0eb9c154204f56df75c019a1b6a5bc8a6512b59decf695b85392fb31e9a96cb579f616d5755e790c57c99aa4666ac1325a1b113fa3fdc51ca1759e62e91a3ac80bba0c93c23707cf4deb5194bb51ba1f4619bc0f40cff505110f16887263b27f08f5847842e545a98c38bbaf838591176d3f90d12f4486b3b828016291a5aa612bbcddc601d6673c20cbdf37be", 0xd8}, {&(0x7f0000dbc000)="72b82718854b1456e05401487d9bf291670c0c910eef9ea678066b965f5d2f0d80fc0dbabe6de32f5d19a47eff9f808cf0e45e2199fe5a6de5763c60a39173480e19f7ceeee9b9eade0441fef38425a0a224d65f04b8433aede6efbaa770ff4311061724f40bec2392b04a72d6a5cf82e61e469185127c5bd716c2e5b19096573e4a09e9f26e3e0d56bacf65565df5f2355fc8719539dc85c92940754e2286a748e4f3b0b42759cb", 0xa8}, {&(0x7f0000dbc000)="9794738b950c57aed56712f102c1f2f51a65963b596f73795566494e257dd209d954d1a3e407e6caf54fde3f3c8446a3c7ffe5e8c16bf739c3ddcc315e1392087148576201ef0f8b131f99e26aa589fa869f12a1d2098d5cb89f7bdd56f2012c7f5acc76c233f5a344193a27f811d351d68edf242e27fc74740df9023a47f465fbf0680744f7a19c13ac17e79a0099e7c9102879265eed6667f7eb326f2cd784489c283639932a252e4da783305cc4493a4825de2b2a3fcac4d7f55d2f9473a761a4b83b7f0dfb78bd2f9f5d6f9b7f479c13e191f739f749a6646f49a730f98a9afa9674eeba2918961813ac7369dddbe4fb1f5a11500f860892799a6a016ff1c2c7f6b015fc7bbf172a8e13adc779544ae9c31ac31ed441e1031da921f052df24a87350fdad8fc3cf34db0a67c63377c563bae45981f3dc60aea2703a6e6df0107d79dcfe97e155b2d03596cc0279fccaa4a3737340930c5130c00e80cd8ea4344eaaccad65cbc56487ed662eeaad53e79ea1e633d273c5994a2b493d818436035697d4a9a669e2ba1d9932bde9cb7af6135ea8971526e623c66540e9fd913f922a3be457ed60c3cea318b611a6eaff4dcf459bee60abb07143a487d732a541e42dd98dea38bb4db9627e6d649a2ad20490b239378dc8bae6a15ffd76131a7fe71d9fd276555b904701d255bfe3909c1c0e43a48ee58818024f03f1b0b468d160099cc17fe8af143f4ccc678059bb1661c10b07b72d2070cb034d21c3f83950fa1a6ba93809b059535e5ef4bfe4d5036fbb00b19a069781310d4231c5372c8ad4bb56ef4321f389163c336c9a7be3bc139724c1c0f247957d0c9be3229fc211903d2f387fcaee68736421c3cf73c2a909cb89033b21de212baed513e401f487a7b94186ed1a9c6914778968ce84254b35e93e593fa0e02cc0874ff74550f23cc34e755f98a6a03a05bca9cfe573f717dea5cc0deee449186349806ea913d36a591a4608cee404f0caab6b9d99ab837bd0c45208b4e7ac305ab364b8b459ff26c26d98f631d929dc66fd88fafd10fbe48f0f97c53063bcc287323341819767d93945457c37b90bb766a9d2334e75fda31985e8c8ecbeb373ec34a9fbfcf3011cbb19fd8a15b2a5dea06a60bcbd423fd663dcab63e32f5256bec3a70525b96e70fd0530ee6cc41f2d9a44bab59ba2121186f415683f53a8fc1b90d69e6d0a6ca5840a4739be3cb25ebf0c1f49aa9cf40dfa5358f256540bd06c910d42b32152e7527c1b86b0cbe4ad5607b83dd91778baeb619d9a08e0f6fd17b6e8c4d63b7535c8afc53df021f693fcf51d1bfabf4cbce166c2e8a02bb3f26bc6ca299d73172c6588717a72baa9aea051afaf595766bb08fb0179da42a99d3af5f5a91e1ee186d16898fbae1ec9674ef3e622a27fd4f63a21152f0b58bf4ca3cb3d72f78e4f8d0fcaf4eeb290268a669fe944e86c96b5a87ee034dde3697cfa0b31aa65f4b6e2d0f312d300a80b6dd56ba20e9627c505ad6d533518dd6c8b7f0067d6cfd8c127f403ae22b83fc09957911866e8b5558b7f41aabfd4f4dc217d9d366b6a0373721b23b69550ee68e848e8f756f82920cd678f11ff66dfad7d610d2ee241e4ecef2766fd91fc06ae5f2eca86cd268925c1a2522eb58d474c16bb98397d7406a24d754151e1bcfb6a0d394b22833fbaf889cced70862f38b7749f98d840bbbcd1dcfa109e42b38f9427568c899a9d5f1c21f7ef8bad9b51dbd45c756494b14ede0d744a81ee9377abbd15c45ec32e4369176f0fc1d89b8f4b89ee9eea2c7294bc9745af80aed6ac92c4094c9b23e5eea62d32dbd7e3d2fca98ad3e70e9257bcd7f0d0ee86af18e1d4332866a8ca55e86f87a722fbc7baadd965203a245667964d88734564840e42b9d38908fa64e7cabc50378bc8de85750247cc8ad39afe508e8fd0c4bde278dfac43cb50d185e068a68df703eba3530462551cf2e4f34af946dce7641927b10cbd4de8c2c9eb2581bb50cbd3cae1c14f5d6d22d5d0ab8695fa23c7d3409a79ac75e75b764ed420861729428ba9913465f7859d10e9908dab5f7c9314272fc2e2967780bee283ddafcacc305203f596bf5f00b864cf3dbcef476f9d12753c7880fe31dc15b33dac2908ca6f12e589cf8a74c274fd8835ffa37932c6354cb1f99122487f0cbae4ebbf509dfd079821d98a9ffe8ad4763896fd1a0cb6a4554a9d7cab49db839767e9bd77dfebd16860f1c17f0f291e0fc7e9376f41ef3f1daae584142759075dc6d63c8c87a989756fdcce8f5d9fc77bf1f33758cb1b2b797b6fac0068e7b5cfbb079506370db1f99ac6e15ca64efcfa3779974b778009d6ec4b5e7138c0be007a1a0ffff44a3a9a31041e983d4d509999c3e7a8af5379f5822081e9b4fe3b3bb961dc207a647292148f56cef28591e2b9d894f8324cf820fa809d4d406d9567e1baae79c60ba4138e0e6f5ff884afa12367c99ef1332de4fffc451e8dcb3e31f6c7e2b1eac1ccc70384c596baca159227444e777d0bc1f3a2843997ae0e9780c7f0f72c452037bb7ce9b006c1e1574c75a1bd9c4aae9c494cb06eb2f58a146e1398b31e11fb4151f19b785107bf3f1748b5c8cbec2a6dbffbd89d7f94d488e13d0b534edf51b118b939300d03c64333d05a93d3d1372a374c1c6f9298a93aea60e099658aa7f30e4b781936d450f6482677de85d6259460117c9b15850df7c65020e91ff29a7cd0919a24c49272e41568106898723aaebfa874bef1224648b480648038df3a1c577af823c9b53fd1d53a09ef6bf13e21540bf43b9999425616c2227f22ef36389b73fee2f369325188b1da008a602b25cbc59accbd48bb4e9ac6a5221a69c4fd0fa54f59b240629beab88cc10578bd016741aff9acf13118eab3ad5c77b908b55228077cbe35bef7270d734f73bf5947667e5f80288680c3da29256b89cc9db191df0b106e6b595a512b02df23bc24717eca719aaa2d1c727dc372be923bfe10f68e864c60f3915cbde0e0848515149e62114b5c798d0f80281f8faa31d1d8d04c11d6bb6d1d6c1f73815efba51b2ffd3dacc823631158e75d32e4efbe71a78ef552d3fbaa3fa31cbeaf878f2a0e32b826b615af4c1d99d0aaeca49df042fbaf1e9c76031b90e9c13aa8b7bc4c530bb398c726f98cb16b0e8ddccf0f2779a238bc1bec50e2e7953d8e905a6ef6a3f90d25e7d26f1ab32833cca3c1d9f4d49bc557d0e3330a0b9854e75ead4dd26de3ba802f27380eb17b9e544b94ac3b69ea5016f7977eec318313d2c248a68ec4b228afd3c554bc2cca26d8e2bcec167e646cd574eebf79ac3521e742f3c35dbcfa82b18e25299d3aaa8b50180db4cae488ec74029008557442af9ac212ea3b9efdf1b27bc71efa6e8b1224add70dcaa54ccf1b4cc2511d5ae45cf5cadc2bf5e06d221cfc7f89b1f831db330b357c0da15d81eed925192b22516f3013fab0dbe8de6789cdef52907ec7845aca02d56f7bbf4a7160e723b21361cd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0x1000}, {&(0x7f0000dbc000)="61f468a17db6d2e392a9f9290968e930640c03a7e31fd75ea9ad66437a192b261bea610334d5f579cb7f3d6543cf1ae9c2ebd7050dfd0b2bfedc079b371bdf0de5c979d828a36f377b46dac00b010a980363f036cbc8b19f9d26247ab69cfda81148761cc13ff5d9fae0a9683823d7d0c13f0bb797d22f4cd8d1f626a96d0a40c4c982c8e4ac038484dc6412bec8ccbe8ea858926b96762749725977d5de7768a8cec56fabac4be0e3f20f559bb5af85e833c319e8515716764406a8bd24e3098ae9eabe9bac868697f40913e08edc0ebf0ecf81e4283bcc966f13fd347878", 0xdf}, {&(0x7f000081f000)="e081cae862aea447a985eb335254e3b580e48afbf7d7ba49a1d2fd8d231721deda611f42bd738f6eca2321bef5e76bceed41ebfc2a3a6da8cd58fb2bbb800eda674a00d94942b017090c3ce9d2d5b0c122b662612896780587", 0x59}, {&(0x7f0000dbd000-0xc1)="42e3308ee418f6fa6808ced06c771faf0ddcde2cbbf85dd33cef6ad386c735963638d1a48a6f4273ca6ab027712f47c0eb6a9a06af6645013e8a6736605ce2bd94a7035d66b28596f1ac4e92ba5c320b3ad7f41bd7d5039166d48833d32b3b76e91c01c0ebe255fd5ce361e71015d0955c19052b9a85341729dc1284cf763df273aa86243c9087999624ca0e0096246e980cf6d74f6a556739d87959609a6564c783486d6e83f489dacc6d6b2232d831d8881079800462b216def5f145447f1bf9", 0xc1}, {&(0x7f0000c67000-0x3c)="d9268f1e90fb5e35e0655dbf6567384ebd92b954b9a7c0d8faa1adbff971835ad1a17787e2fc1b273fc77e4f8ab8245649fc29ddd018fa6a9df92362", 0x3c}, {&(0x7f0000371000)="f7773e4d1cdaf08f1dd01c2acf2557f60d3d0e0ed64bd91317ae5995fe9e8a07cd65f9d2bdb62c4199dd1bf17be918f0d90ee4ca53974b3122ee9f6ffb2832c43ea4ce3751491ece949ab5016892b1629d8de36971c842fb8412ff978a0e514a6b27df8a3d6c2f9f6720e7c9728b7f7b22d79afee5b926190c78db4421737f14c09214355ba0387cfd2b42595489685890bdcd3819405aedf061f1a3dbd3ee32cc4c9642251e290dbc59eedee395cc67e252a14ce28adba7f64834bcc460e855c16c79ab", 0xc4}, {&(0x7f0000ade000-0xde)="134b86b638b21d2c37dcb4de67bfc9501c5a12eebee5b19ccc344783cf9809712fa322ad50f041b475bc5a74ddffd5205ed155a08705ee43d263bb4c4dbe81afa44788fe58e3fb0e984a3bda40f2116ef7323c6c8d98e765d7612fcdcc3244e104f0449228d8f8af9abef4fd79363a1c00281bcac52bc807e31a21b3256dfbf345a401d123bfaacac632c50f720a61b1c52999195f8c196a6c5d4fe190774fd8633eba90e7e28d39d5fa6652720266d738c47138b4fe4ae5d2ff0b2e2c791184a67f8aab6774be9f28c875923e5ecd230188a90bd91f5a05de4f87954b4c", 0xde}, {&(0x7f0000dbc000)="df645507557f6a6e60951229be1adac13893294b443ab161b32038c0fb74ce42f8781131d3f04821ddbca15e643788173dd24942f745dd4a03d558d646f3a97d43261f8a152594e2e9335f8cba9c11a5a1d9cb0d22e0df8d4d0ed85e31d7515903391bcc39c3a800cb68b8e4e40368c5d77f731a9e93a870bb", 0x79}], 0xa, &(0x7f0000dbc000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x28, 0x1, 0x1, [r5, r5, r0, r4, r4, r5]}, @rights={0x20, 0x1, 0x1, [r4, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r5, r5, r4, r0]}], 0x140, 0x801}], 0x7, 0x4000090) inotify_add_watch(r5, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r0) 2018/01/23 08:36:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000012000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000191000+0xa94)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00001e7000-0x4)=0x0, &(0x7f00004a3000-0x4)=0x4) 2018/01/23 08:36:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000000000)=0x1e) 2018/01/23 08:36:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x120000000003, 0x7) pipe(&(0x7f0000b99000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00009f2000)=0xffffffffd8a183a6, 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000761000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008da000-0x4)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009e6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e1000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000072a000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3bb, 0x2, 0x100000001, 0xa, 0x20, 0x20, 0x87, r2, r3}, {0x3f, 0x1, 0x4bf, 0xe68, 0x0, 0x800, 0x4, 0x3}, {0xffffffffffffff32, 0x6, 0x2, 0x9}, 0x8, 0x0, 0x1, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x0, 0x86d7, 0x2, 0x6, 0x6ebe0000000}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008b5000)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2018/01/23 08:36:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="89", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x81}, 0x4) 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f000090c000)=[{0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$sndtimer(&(0x7f000064b000)='/dev/snd/timer\x00', 0x0, 0x802) ptrace$peek(0x3, r0, &(0x7f00004fb000-0x8)=0x0) sched_yield() 2018/01/23 08:36:43 executing program 4: r0 = add_key$keyring(&(0x7f00007a9000-0x8)='keyring\x00', &(0x7f0000a61000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00001d7000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x10000}, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0xad, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4dc}, {0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x401, [0x4, 0x0, 0x3, 0xffff, 0x3ff, 0x7fff, 0x2, 0xec]}, 0x5c) keyctl$clear(0x7, r0) 2018/01/23 08:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000051c000-0x10)={0x0, 0x2c, &(0x7f0000ced000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc4b, @loopback={0x0, 0x1}, 0x1f}]}, &(0x7f0000153000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009f4000-0x10)={r1, 0x912, 0x81, 0x1ff}, 0x10) epoll_wait(0xffffffffffffffff, &(0x7f0000f4f000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/23 08:36:43 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000e93000)='/dev/usbmon#\x00', 0x0, 0x0) membarrier(0x1, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0x3)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) tgkill(r1, r2, 0x13) read$eventfd(r0, &(0x7f000044b000)=0x0, 0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000037a000)='./file0\x00', &(0x7f0000001000-0x10)={0x7, 0x0}) 2018/01/23 08:36:43 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) lremovexattr(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000001000)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = gettid() tkill(r1, 0x16) close(r0) 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x3ff, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000daa000-0x10)="04be00aefc9f46ad7132c30edc034c1d", 0x10) clone(0x0, &(0x7f0000837000-0x1)="", &(0x7f00005df000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") userfaultfd(0x0) 2018/01/23 08:36:43 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) timer_create(0x7, &(0x7f00004f0000-0x60)={0x0, 0x31, 0x2, @thr={&(0x7f00002bb000)="d5e2907696", &(0x7f0000cce000)="5627668576e568f0d0ec7a338cc254edac69b5682b0c940f9fd5288c2cbd78e28338dcca1fc0eb6729f4ad90c906421279cea8514512129dc92d8e6b803128aed93c1b8decbe8f71353789550652c637c5bd2f66239ece0db09c38f56e688f1bfbd80e4d1728b615cb5337d4c1e7b87841df3606badd3734e4f5682b7dcae0f5e11bc285a922698687f286870f1008dd3b37e5c071c954ebc8dd53cd1d2b600c25248fdee7e8d4c4b6c8990534f64f9fb5e824b966f888112ae90e8cc72d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000474000)=0x0) timer_delete(r3) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/23 08:36:43 executing program 3: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000971000-0xd)='/dev/usbmon#\x00', 0x8, 0x400) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00005ce000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000105000)=0x10) fcntl$dupfd(r0, 0x0, r1) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x34) ptrace(0x4208, r4) 2018/01/23 08:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006a2000-0xb)='/dev/hwrng\x00', 0x440880, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000265000-0x8)=0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000bb9000/0x3000)=nil, 0x3000, 0xfffffffffffffffc) ioctl$UFFDIO_REGISTER(r1, 0x8010aa02, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) inotify_init1(0x80800) 2018/01/23 08:36:43 executing program 4: r0 = socket$inet6(0xa, 0x408, 0x3ffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000b4000-0x4)=0xfffffffffffffffa, 0x4) accept4$inet6(r0, &(0x7f00006e2000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000048a000-0x4)=0x1c, 0x0) r2 = fcntl$dupfd(r0, 0x2020000000000800, r0) fcntl$dupfd(r2, 0x406, r0) connect$unix(r2, &(0x7f0000d55000-0xa)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffd75) 2018/01/23 08:36:43 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x4, 0x7f) 2018/01/23 08:36:43 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1000000408, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x3, 0x2, &(0x7f0000000000/0x1000)=nil, 0x5546}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ed000)=0x28) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000951000-0x4)=0x0, 0x4) 2018/01/23 08:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000209000+0x71a)=0x60) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000151000-0x8)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000990000)={0x0, 0xf0}, &(0x7f0000f29000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f48000)={r3, 0xffffffffffff2fbb}, &(0x7f0000bc8000-0x4)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) chdir(&(0x7f0000012000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = gettid() tkill(r5, 0x16) close(r4) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000abe000-0x98)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f00008c0000-0x4)=0x98) recvfrom(r1, &(0x7f0000f45000-0x65)=""/101, 0xffffffffffffff7b, 0x0, 0x0, 0x0) 2018/01/23 08:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007c1000)='/dev/autofs\x00', 0x20000, 0x0) sendfile(r0, r1, &(0x7f00006ce000)=0x0, 0x3) getsockname$packet(r1, &(0x7f0000409000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003a1000)=0x14) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000566000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f92000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009d3000)={0x0, 0x0, 0x0}, &(0x7f0000e1f000)=0xc) sendmsg$unix(r1, &(0x7f0000793000)={&(0x7f00004d6000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d0d000-0x10)=[{&(0x7f00000c6000-0xa1)="8bc88ed11bb2dd85072dc37c860b161654a593bb099e3d1a49d5de0b95bdfda65a978440fb6db1529ca0e13991dfbeb77521eb6964382043f96de7a4c708e76edbb6cdfbc19c368c7c018376c56e7621b65b9c4418119ca3273141a85c50eca0ee4d2b3858ba07d14d9e4c1527632df4a9561698f38c3d91d959e46486771e84d7a1d8a5df825ccf9bd48755d6faa17bb911c5e2b4d43a2b806b4e5876c67eb3e8", 0xa1}], 0x1, &(0x7f000059e000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4004800}, 0x20000000) getpeername$ax25(r1, &(0x7f00008c8000)={0x0, {""/7}, 0x0}, &(0x7f0000b52000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007e0000)='/selinux/load\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x0) write$selinux_load(r0, &(0x7f000032b000-0xb8)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) 2018/01/23 08:36:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x8, 0x10001, 0x7f, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") ioprio_set$uid(0x2, 0x0, 0x0) 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x2) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 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) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000746000)="5e59d0098f6561f703b3e0cc83b9d0f223864664108d0fa2ea0e9ce6e2e3142f3ae2bcb03c489777c3dec5d92010e7caff0eca0c965d76f63536e0cd68e8fe088bee11f4c102bd0b974b24fc8e545e7f69505923b7051d3bc3356b04340ab95b1411d9c029f6e3b91535d2a10f1a68b778b1d7af35a7a285172e7b4a345454954f8e8781937c8bd602799e9f9633ea35e3bd40d3a620e62ff5a037d60f6e", 0x9e}, {&(0x7f0000000000)="dd82fd2b61963cd154f821919d97ea55a029158ff3f074ee3a9f24d2d7e3335c4743a7174596ccb3d3c7c921e69642a13c3911f2681308709eb7297b24309c2547adab2d0e0d1249d4f25c0bf725a730779d7d8c7eb78c1d70e3084ed9a93e56ebc48b6ebadf83a3cc3986a6c10e8d5266d95e3220e81da710913d34bca5f0a1944a8c1e3f576a201bf828baca0f08ef18d5dc9008a243def3c6f859a00ae9edcd2f3676cfabd458118ba8da0ab520d63feaa2e228a6c9e7f022fd8234d2731c80033cba2d67c6db19064cf9e82ec39715d461009ae9b7a9b65d67", 0xdb}, {&(0x7f0000001000-0x9e)="abfbbe7d9e65d968c3fcc72770801f1543f745bb80f1cdfd76a7e33dd96892ca6e0015551cdc94314e4bcab96b93408aa4910aa784969c719b71c05b3a92f9fa932f1b6659dad571af6bcaefa660dba1340a44e2eec5b7c990c2afcb153ec67dc606d7b6e6d411e7291864975e5783f16c3a6a3a5c04028474bac037d9cdccde37e6173d007bd1c360001c965f07fb8488ac33808e0873904efba47f372d", 0x9e}], 0x3, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f00007d9000-0xe)='./file0/file0\x00', 0x0) creat(&(0x7f000028b000)='./file0\x00', 0x0) open(&(0x7f0000705000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/23 08:36:43 executing program 1: r0 = socket(0x3, 0xa, 0x12e0000000000000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000057e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) 2018/01/23 08:36:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000023000)=[], &(0x7f0000023000)=[0x0], 0x0, 0x2, 0x0, &(0x7f000000f000-0x14)=[0x0, 0x3], &(0x7f0000024000-0x4)=[], 0x0}) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f000008f000/0x1000)=nil, 0x1000, 0xd) r1 = socket(0x1f, 0x806, 0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000012000)=""/4096, &(0x7f0000013000-0x4)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b4000)='.', 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000011000/0x3000)=nil, 0x3000, &(0x7f0000013000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d54000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000105000-0x14)={0x0, 0x9, 0x1f, 0x2, 0x71a, 0xba42}, &(0x7f0000a5f000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000054e000)={r3, 0x0}, &(0x7f000042b000)=0x8) ioctl$KDMKTONE(r2, 0x4b30, 0x2) 2018/01/23 08:36:43 executing program 4: mmap(&(0x7f0000000000/0x794000)=nil, 0x794000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000030e000)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000796000)=""/1, 0x1) 2018/01/23 08:36:43 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000bae000)=@req={0x0, 0x2, 0x8000, 0x0}, 0x10) 2018/01/23 08:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x7, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket(0x18, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000df2000-0x14)={0x0, []}, &(0x7f0000001000-0x4)=0x4) 2018/01/23 08:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000020f000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mknod(&(0x7f00003a6000-0xe)='./file0/file0\x00', 0xc001, 0x4) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000e02000-0x8)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000a1b000-0x3)='\x00v\t', 0x1004, &(0x7f0000a06000)="") r1 = getpid() r2 = getuid() setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00008c5000)=0x813, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb7000)={0x0, 0x0, 0x0}, &(0x7f00001b7000)=0xc) r4 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f000073a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e7d000-0xe)='./file0/file0\x00', &(0x7f0000f9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) getresuid(&(0x7f000084b000+0xccd)=0x0, &(0x7f0000ef5000-0x4)=0x0, &(0x7f000021a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070a000)={0x0, 0x0, 0x0}, &(0x7f00004c0000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000949000-0x38)=[{&(0x7f000012d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000ee000)=[{&(0x7f00001a4000)="c61e44771a5a18732c2ad35195588198981fa52102b4d0232526ae8b03d485328a210c8101de22b5c67482db6b7e5280fab0b8db2e78371d3cba399cea5129c91e1b9e267096a3daf8c2d7ae1be26d1f4d072f750210f53bab5b3e924f557e5dbf6442d3eb9bd7ffb121158f1944f375daef1748bb3476b2b28ef4679f21a092492c2a6d7024533df9c631d16f5241684b940413d79f202da62fa3a464e58b79b00a640d2a376c69f048768c1d", 0xad}, {&(0x7f0000c32000-0x60)="5f2df31abf2ad9af583ffaebb87eb2463560a2f5b3f624333799b72910aa2146daef28daa572b6e892840f776a594af741c429778e9646103f6a9c8768bb3ec41d0c830140d859147a85c6cf7d60a90872773c500f48e03eb525e4451cf2cf18", 0x60}], 0x2, &(0x7f0000b13000-0x138)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x138, 0x24004000}], 0x1, 0x0) umount2(&(0x7f0000fbe000)='./file0\x00', 0x0) 2018/01/23 08:36:43 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e2000)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000000+0x44)=""/245, 0xf5}, {&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000f8b000-0xc9)=""/201, 0xc9}, {&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000001000-0x90)=""/144, 0x90}], 0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x10) 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) flock(r0, 0x8) read(r0, &(0x7f0000005000)=""/0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000002000)=""/97, 0x61}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000007000-0x43)=""/67, 0x43}, {&(0x7f0000007000-0xbe)=""/190, 0xbe}, {&(0x7f0000005000-0xbc)=""/188, 0xbc}, {&(0x7f0000005000)=""/238, 0xee}, {&(0x7f0000006000)=""/208, 0xd0}], 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000004000-0x1c)=@req3={0x5, 0x3, 0xff, 0x8000, 0xbce, 0x587e8a93, 0x2c}, 0x1c) 2018/01/23 08:36:43 executing program 1: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000007d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000077000)=0x14, 0x800) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000004a000-0x10)={0x2, &(0x7f00000ee000-0x10)=[{0x8, 0x3, 0x7ff, 0x7f}, {0x20, 0x1, 0x0, 0x2}]}, 0x10) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ec000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000ee000-0x10)={0x6, 0x9b, &(0x7f00000f0000-0x9b)="eb76efaad0e6e35e37c7d63838a329c47181e2f7f3712b022b7f8c94b63fc1bd5ad7b84bf5d3346f270437a1f624fb3069a879f8a2d984f5ca072cf6142487b8394f17eb714f4467d6a42e6c177a9bad8cfc5a8c8ff1571dfebdcaf4353de73250c478abfcc2c1a263d492ace3f6c8befb4463a3cd5e73ab9b87f3d831d1ebd36623bf05195419d456ec9e5575f82fb273d7b95573f5d738d09f86"}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000ee000)={0x10001, 0x0, 0x8000}, 0x4) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x50000}]}) syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/01/23 08:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eef000-0x9)='/dev/ppp\x00', 0x200002, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a03000-0x90)={0x8001, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") chdir(&(0x7f00006c0000-0xe)='./file0/file0\x00') 2018/01/23 08:36:43 executing program 0: keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3fffff, 0x0) 2018/01/23 08:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eb3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f4c000-0x4)=0x0, &(0x7f0000167000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f00006c3000-0x9)='/dev/sg#\x00', 0x1, 0x2000) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000b21000-0xae)=""/174, &(0x7f0000fff000-0x4)=0xae) 2018/01/23 08:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c03000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$netrom(r0, &(0x7f0000022000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005e7000)=0x48) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000395000)={0xffff, 0x81, 0x3, 0xfffffffffffffffe, 0x5, 0x5}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000637000-0x1)=0x0) 2018/01/23 08:36:43 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="fffffe0121"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000022000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001b000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000002a000-0x4)=@assoc_id=0x0, &(0x7f0000024000-0x4)=0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000029000)={0x20, 0x1, 0x1, 0x40, 0x400, 0x4, 0x5ca, 0x2, r3}, &(0x7f0000011000)=0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000029000)={r1, 0x80000, r2}) 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000475000)=""/116, 0x74, 0x140, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e7f000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f000073b000)={0x27, 0xffffffffffffa65f, 0x8, 0x7, 0x3, 0x8, "feff25ee6d423b57cccb544bc524d5276415c4c565ce7081e32814042b68ea2e69a67f33eda37c9b2e5c2dedfdc26cb21a550124a9e96f507bdf586b3b1d73", 0x5}, 0x60) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000cfd000-0x60)=[{&(0x7f0000795000-0xc8)="11", 0x1}], 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000fab000-0x70)=[{&(0x7f00006fc000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c15000-0x60)=[{&(0x7f0000896000)="ea", 0x1}], 0x1, &(0x7f0000487000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) close(r0) 2018/01/23 08:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000731000)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') fcntl$getown(r0, 0x9) pkey_free(0xffffffffffffffff) preadv(r0, &(0x7f0000e03000-0x40)=[{&(0x7f0000ff9000-0x7d)=""/125, 0x7d}, {&(0x7f0000ab4000)=""/129, 0x81}], 0x2, 0x0) 2018/01/23 08:36:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000013000)=0x48) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000004000-0xe9)=""/233, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000f000+0x9ab)={0x0, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d, 0x20, 0x800, 0x8000, 0x8}, &(0x7f00000f5000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000367000-0x10)={0x5, 0x0, 0x40, 0xb7, r2}, 0x10) 2018/01/23 08:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006d3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000067000-0x12)={0xf97cff8c, 0x8, 'SE Linux', "bbb1"}, 0x12) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ptmx\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000a42000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f000067c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$int_out(r1, 0x2, &(0x7f0000149000-0x8)=0x0) setns(r0, 0x4000000) 2018/01/23 08:36:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000827000-0xcc)=""/1, 0xfffffffffffffe0b) 2018/01/23 08:36:43 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e33000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000dff000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x2000000000, 0x300000000000}, &(0x7f00002b8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000945000)={r1, 0xffff, 0x30, 0x2000000000000000, 0x2b6}, &(0x7f0000604000)=0x18) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$mice(&(0x7f00003f8000-0x10)='/dev/input/mice\x00', 0x0, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000c75000-0xc)='/dev/autofs\x00', 0x40003f, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000e6a000-0x4)=0x0, &(0x7f00002fa000-0x4)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000a91000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7a3, 0x0, 0xfffffffffffffff7, 0x4, 0x4, 0x80000001, 0x5, 0x5, 0x20, 0x5c, 0x9, 0x400, 0x6, 0x8]}, &(0x7f0000c54000-0x4)=0x15f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x3, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x98, 0x400, 0x4, 0xfff, 0x0, 0x0, 0x6d4, 0x1, 0x8}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000922000)={r4, 0x5}, 0x6) r5 = dup2(r2, r2) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000ce4000-0xe8)={0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x7, 0x3, 0x10, "8798c95e4b90378b6e6a93482a468b4b828749824abd1e2e8fa153aa8754035a25b58f6e445ec7951ba9aeb0e0bd00a6ec0df080e5b52b722dc270f98706764e", "467bb2766b726d0f2ed981fa0633ba71fcc7b9ea97c92588e7a9e814057e01be14e8e594b4c0a2a44d7b18ba8cfdcbcbf5f4ed3ed204f0fe04fdee94de6de6a6", "07fd118e41f73e69d255b3fb9335cbb1a7039f7f5f66c726d40888d5692ebc52", [0x1, 0x5]}) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = getpid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r4, 0x0}, &(0x7f0000000000)=0x6) rt_sigqueueinfo(r6, 0x0, &(0x7f000048f000-0x10)={0x31, 0xf0, 0x9, 0x6bcfcd30}) 2018/01/23 08:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x808002) write$sndseq(r0, &(0x7f00007d7000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) nanosleep(&(0x7f0000b09000-0x10)={0x0, 0x0}, &(0x7f000077b000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2018/01/23 08:36:43 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00003a8000)=0xc) r3 = fcntl$dupfd(0xffffffffffffffff, 0x40a, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd(0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000000000+0xa26)=0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = epoll_create1(0x80002) r9 = epoll_create(0x20000000000008f) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20040, 0x0) r11 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ashmem\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = signalfd(0xffffffffffffffff, &(0x7f0000001000)={0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x80, &(0x7f0000001000)={0x0, 0x0}) r14 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r15 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000001000)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000002000-0xe9)="80f847a1352edf2b6f23a5716256b2782a897f844b76191f915378c9cd254cfbcd2ed7ad54c909bac4565cfd69ed8065207930eec44a0140591c8cc09e60a02998ff4ea82e4bd166eb398c4c88b124382913e9d64514c122a37226b1ec4da6dc023163b144943811ed2b028936cfea32865c3f22bf0ae5c615f36a614bbcfcd492f123ef1e5ac27cf5ef614b1b0bf2f2176beac975378d4117d3b7a12d571df044171349c4d49797dd5071e33a43ba766c495e852ddf194dcad6d65f46633b15ef60a3121b85ff71d45d2d88819e01009f730a44cab7a086ecee27334fc09041e95097f9e8b7447af4", 0xe9}, {&(0x7f0000002000-0xae)="d009e8574fa477db864530231cb127b83ad8b9eed7d74a5fd87fbc148afe36c871b80afa7fed3d8d38d66129e320435c5e5c66da8ee098a97d6b61e7186843594a7d4784017ee0ded4b767987288a0d42ea2a13911b94b52aeea596ede054f29d5b832869038e1baf74806ab8558733b8c1d6ff5bd27d23a55bfc5d69d7899cca80f7ba42500063a90b1f57dc81a8175cd4661853f66a5642235073475e5ed7df878ca675a71e9996f657c7f1240", 0xae}, {&(0x7f0000001000-0xd)="901de8c647b638676bdd5612a2", 0xd}, {&(0x7f0000001000+0xe78)="c04c2c0d1d9a28c0af76d27bae", 0xd}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000002000-0x24)="5f8f99a958d8ed309ea2113ed1f10ab30e32facea9bf7fd135be4b8d90fb7e310ba58e52", 0x24}], 0x6, &(0x7f0000001000-0x70)=[@rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r0, r1, r2}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14, r15]}], 0x70, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = getpgid(0xffffffffffffffff) r17 = syz_open_procfs(r16, &(0x7f0000000000)='net/ip6_tables_targets\x00') unshare(0x400000000000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r17, 0x84, 0x21, &(0x7f0000000000)=0x7ff, 0x4) preadv(r17, &(0x7f000091f000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r17, 0x84, 0xa, &(0x7f0000002000-0x20)={0x2, 0x8, 0x0, 0xff, 0x0, 0x7b9d, 0x7, 0x5, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r17, 0x84, 0xf, &(0x7f0000000000)={r18, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38bb, 0xe55, 0x10001, 0x1000000000000041, 0x1000000000}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r17, 0x84, 0x76, &(0x7f0000001000-0x8)={r18, 0xfffffffffffffffc}, &(0x7f0000002000)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/23 08:36:43 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000090e000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x121) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x2003, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x12}}}, 0xfffffffffffffd4a) mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000d40000-0xcc)="61bf89c05405009abde5b029e0744f483b7162ad9cbc72d1fd698e18a90bc54aaf437314d0f869d3911a00c83b345db3a1b08a2862c5b3b1fd0a67f0546dd7557007f736bc0fc72c475151ff36f12aa9a51ee0042c15f0735781393aae819dd436d63f22f870be3de809435450924634e4084666500546e74f022cb404aa7f40dfe0b6c789debbce0203fa46a413267731ac542371d0242a9d136e5bc0b8a3d86d949ae54c1156a62b298a171d86157129603e61036e925560825a08b5fd19abd64b34f0de72998447323551") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x200000, 0x3, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") 2018/01/23 08:36:43 executing program 4: personality(0x20000104000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b67000)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000364000-0x9c)="b0892a5dba10aad8efb5f14890b968e7a83ae2966aa1c0b66b841d41160df0823ee06a8eaaf19ed630039345acbd9d6f413cba91fdfd03fd3114cfe6dad3bc6d8a4565013ef7f6cd22b7013bac178acef4e56e3c8304c1f3288662188ab7e5e8969d25ea6864f939180d98fa4251624ff4888a40a748ca7a0a258e53c5c8a36461de9e3b777a951484ac1d6e8d277d33f669c6df2f99f872b13d49c6") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb2000-0xc)={0x69d, 0x1, 0x7, 0x7, 0xfffffffffffff000}, 0xc) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/01/23 08:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f000004e000-0x42)=""/66, 0x42, 0x7) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000759000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) connect$inet(r0, &(0x7f0000560000-0x10)={0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 08:36:43 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000bdf000-0x4)=0x64, 0x4) socket$packet(0x11, 0x3, 0x300) 2018/01/23 08:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003da000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000829000)=0x0) r1 = syz_open_dev$binder(&(0x7f0000d64000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) pwritev(r1, &(0x7f0000742000-0x10)=[{&(0x7f00005ad000-0x42)="2eaf7aa17c29bd7c6d4e51b2a2be86852e9c77e70d11acabd7b4a7c0898d6de102af3f0eaaf09abc7e4e25450f30bc365913c14314afc7af79baf421c8fee39b1ee5", 0x42}], 0x1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000480000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000006000-0x30)={0x44, 0x0, &(0x7f000000b000-0x108)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[]}}], 0x0, 0x0, &(0x7f0000000000)=""}) 2018/01/23 08:36:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000b90000)=0x0) flock(r1, 0x1) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) pwritev(r3, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000986000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000ad000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c18000-0x8)={r4, 0x2}, 0x8) 2018/01/23 08:36:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) setsockopt(0xffffffffffffffff, 0x8383, 0x1, &(0x7f0000000000)="010000000006000006dd0000c4fecc", 0xf) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x4000, 0x0) sync() mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f64000)={0x0, @in6={{0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1b4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x969}, &(0x7f0000cba000)=0x98) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f64000)={r1, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7ff}, &(0x7f0000a85000-0x4)=0x98) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x400, 0x0) fcntl$dupfd(r2, 0x406, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d3000-0x10)='/dev/sequencer2\x00', 0x180, 0x0) r3 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x8000000000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) socket$netlink(0x10, 0x3, 0x6) 2018/01/23 08:36:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x1, 0x5, "e42e2a4f0d2bccf7056260c90440f3cc52e14dbeaa5d2c26a694b146d01ced435ff4d31d9f72ae8df90bcb01ca18feebc27365d677bc7109250a7d7716427b736780ff11a896050f89e661d4e7c8ec79"}, 0x160) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/01/23 08:36:43 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) 2018/01/23 08:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc5000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e1d000-0x4)=0x1ff, 0x4) [ 47.316665] device lo entered promiscuous mode [ 47.323755] audit: type=1400 audit(1516696603.776:44): avc: denied { set_context_mgr } for pid=8630 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.324100] binder: 8630:8636 ERROR: BC_REGISTER_LOOPER called without request [ 47.349188] audit: type=1400 audit(1516696603.796:45): avc: denied { call } for pid=8630 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.351546] audit: type=1400 audit(1516696603.796:46): avc: denied { transfer } for pid=8630 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.358550] binder: release 8630:8636 transaction 60 out, still active [ 47.358555] binder: unexpected work type, 4, not freed [ 47.358557] binder: undelivered TRANSACTION_COMPLETE [ 47.358562] binder: undelivered TRANSACTION_COMPLETE [ 47.358572] binder: undelivered TRANSACTION_COMPLETE [ 47.358578] binder: undelivered transaction 57, process died. [ 47.358606] binder: send failed reply for transaction 60, target dead [ 47.368283] binder: 8630:8636 ERROR: BC_REGISTER_LOOPER called without request [ 47.369660] binder: 8630:8636 got reply transaction with no transaction stack [ 47.369667] binder: 8630:8636 transaction failed 29201/-71, size 24-8 line 2920 [ 47.369691] binder: 8630:8651 got transaction to invalid handle [ 47.369697] binder: 8630:8651 transaction failed 29201/-22, size 0-0 line 3004 [ 47.384043] binder: undelivered TRANSACTION_ERROR: 29201 [ 47.384055] binder: release 8630:8651 transaction 62 out, still active [ 47.384057] binder: undelivered TRANSACTION_COMPLETE [ 47.384926] binder: undelivered TRANSACTION_ERROR: 29201 [ 47.384941] binder: send failed reply for transaction 62, target dead [ 47.511106] device lo left promiscuous mode [ 47.547429] device lo entered promiscuous mode [ 47.553015] device lo left promiscuous mode 2018/01/23 08:36:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000fd9000-0x78)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002ce000)=[], 0x0, &(0x7f0000194000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 08:36:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000291000-0x11)='net/softnet_stat\x00') sendfile(r0, r0, &(0x7f00001f0000)=0x0, 0x40) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a69000-0x4)={0x0}, &(0x7f0000ce0000-0x4)=0x4) 2018/01/23 08:36:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = inotify_init1(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x5) 2018/01/23 08:36:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000fa5000-0x60)={0x0, 0x21, 0x0, @thr={&(0x7f000036f000)="", &(0x7f000060e000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) kexec_load(0x6, 0x2, &(0x7f0000e10000)=[{&(0x7f0000b3a000-0x11)="b0bbee6e5f83828bde76c4d22a5e65ee0f", 0x11, 0x5, 0x5}, {&(0x7f00004f2000)="b65c0dd24e3bf0474cb27787049e089086139e1d3be1", 0x16, 0xb56, 0xfffffffffffffff9}], 0x320000) timer_settime(0x0, 0x0, &(0x7f0000a42000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f000067c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/23 08:36:44 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000c5b000+0xeff)=0x3fffffffffffff, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/pktcdvd/control\x00', 0x12000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000fd1000-0x45)=""/69) r2 = syz_open_dev$evdev(&(0x7f00002a1000)='/dev/input/event#\x00', 0x0, 0x8000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000fd0000)=""/241) 2018/01/23 08:36:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e7a000-0x1a7)='attr/current\x00') socketpair$inet(0x2, 0x6, 0x80000002, &(0x7f0000dc1000-0x8)={0x0, 0x0}) sendfile(r1, r1, &(0x7f0000e42000)=0x0, 0xd) keyctl$session_to_parent(0x12) 2018/01/23 08:36:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000a2e000-0x8)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') syz_open_dev$binder(&(0x7f000019a000-0xd)='/dev/binder#\x00', 0x0, 0x802) pread64(r0, &(0x7f00009c4000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) preadv(r0, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/23 08:36:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000738000)='/dev/rtc\x00', 0x48000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00005c0000)=0x16c00000000, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) syz_extract_tcp_res(&(0x7f0000cd1000-0x8)={0x0, 0x0}, 0x9a5a, 0x2) write(r1, &(0x7f000041f000-0x61)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae21914d872cf78ce22c00160e96aa1f", 0x2e) readv(r1, &(0x7f0000a13000)=[{&(0x7f0000e11000-0xad)=""/173, 0xff73}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000a52000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00004a2000)={0x0, 0x0}, 0x800, 0x101) write$tun(r0, &(0x7f000078e000-0xe8)=@hdr={0x1, 0x4, 0x3, 0x2, 0xffffffff80000000, 0x232, @ipv6={0x0, 0x6, 'x-"', 0xb6, 0x2f, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x6b, 0x0, 0x8db, 0x7f, 0x0, 0x2, 0x0}], @tcp={{0x1, 0x3, r2, r3, 0x101, 0x0, 0x10, 0xc2, 0x20, 0x0, 0x3ff, {[@generic={0x22, 0xf, "930652bff95bcfa19c3b84b337"}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x12, [0xce1a, 0x4, 0x8, 0x7fff]}, @window={0x3, 0x3, 0x3}, @mss={0x2, 0x4, 0xfffffffffffffff8}, @nop={0x1}]}}, {"3dfaeb968ac01cad9d444aab098cd13ff89b69a3b9e7f943646661005707d7f76f4630cd255322aa6c4c7329991af5bf069b139b8af69b0240863bc7e70618081f6ee10a2a088e8a7a24bcdd96d92324f447d7fa1dde4bad3079cbb58219ae605c6d1d8a83015a19de16e7a4e8e5"}}}}}, 0xe8) 2018/01/23 08:36:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x2f, 0x800000007, &(0x7f00005d2000+0x95e)={0x6, &(0x7f0000000000)=[{0x1, 0x1, 0x6, 0x0}, {0xb1a, 0x2, 0x101, 0x7}, {0x1, 0x4, 0x4, 0x1}, {0x7f, 0x9, 0x9, 0x6}, {0xffffffff, 0x80000001, 0x1, 0xffffffffffffffff}, {0x3, 0xda76, 0x6, 0xfff}]}) 2018/01/23 08:36:44 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x7, 0xffff, 0x100000000000000, 'queue1\x00', 0x701, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f000095f000)=[0xffffffffffffffff, 0x0]) r2 = getegid() r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000666000)={0x0, 0x0, 0x0}, &(0x7f00006cd000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d78000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000149000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, &(0x7f00000f6000-0x4)=0xcf) r7 = getgid() r8 = getegid() getgroups(0x8, &(0x7f0000d18000-0x20)=[r1, r2, r3, r4, r5, r6, r7, r8]) r9 = socket(0x10, 0x3, 0x0) r10 = socket(0x2, 0x2, 0x4) write(r10, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x9f) lstat(&(0x7f0000590000)='./file0\x00', &(0x7f0000c61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r9, r10, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000212000)={@common='rose0\x00', @ifru_flags=0x2000}) fchmodat(r0, &(0x7f00003ac000)='./file0\x00', 0x1ea) 2018/01/23 08:36:44 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000007000)={&(0x7f0000005000/0x2000)=nil, 0xaf32, &(0x7f0000004000/0x3000)=nil}, 0x18) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000003000/0x4000)=nil) munmap(&(0x7f0000000000/0x8000)=nil, 0x8000) openat$selinux_create(0xffffffffffffff9c, &(0x7f000091e000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/23 08:36:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000657000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6}, &(0x7f000062c000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000938000)=r2, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="", 0x0) 2018/01/23 08:36:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000009f000)='/dev/hwrng\x00', 0x881, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000eb2000)=0x400) r1 = socket$inet6(0xa, 0x1fffffffe, 0xfffffffffffffffd) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000012f000-0x28)={@generic="98c715e4ce6b4c519ac7568206629f2c", &(0x7f00003ac000-0x10)=@ethtool_pauseparam={0x12, 0x9, 0x8, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000d75000)=0x0, 0xff62) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/01/23 08:36:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002c1000-0x10)='/selinux/status\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00006a4000)={0x0}, 0x8, 0x800) syz_open_dev$evdev(&(0x7f0000b2d000-0x12)='/dev/input/event#\x00', 0x6f0a, 0x400000) r1 = openat(0xffffffffffffffff, &(0x7f000043c000)='./file0\x00', 0x10400, 0x188) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007f1000)={0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f00001e0000-0xd)='/dev/binder#\x00', 0x0, 0x2) r3 = fcntl$getown(r2, 0x9) setpriority(0x2, r3, 0xb7) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = fcntl$getown(r4, 0x9) prctl$setptracer(0x59616d61, r5) nanosleep(&(0x7f00005ae000-0x10)={0x0, 0x989680}, &(0x7f0000527000)={0x0, 0x0}) connect$inet6(r4, &(0x7f00000ba000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) signalfd(r1, &(0x7f000039c000)={0x6}, 0x8) getpeername(r4, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00003a1000-0x4)=0x3a) removexattr(&(0x7f0000bba000-0x8)='./file0\x00', &(0x7f0000b2d000)=@random={'system.', ':ppp1\x00'}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000efe000-0x20)={{&(0x7f00002be000/0x2000)=nil, 0x2000}, 0x3, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000033000)=0x0) [ 47.707284] kasan: CONFIG_KASAN_INLINE enabled [ 47.714174] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 47.725348] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 47.731598] Dumping ftrace buffer: [ 47.735122] (ftrace buffer empty) [ 47.738814] Modules linked in: [ 47.742127] CPU: 1 PID: 8688 Comm: syz-executor3 Not tainted 4.9.77-ge12a9c4 #18 [ 47.749650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.758995] task: ffff8801cd706000 task.stack: ffff8801cd860000 [ 47.765043] RIP: 0010:[] [] __free_pages+0x21/0x80 [ 47.773306] RSP: 0018:ffff8801cd8679b0 EFLAGS: 00010a07 [ 47.778730] RAX: dffffc0000000000 RBX: dead4ead00000000 RCX: ffffffff8266751b [ 47.785981] RDX: 1bd5a9d5a0000003 RSI: 0000000000000002 RDI: dead4ead0000001c [ 47.793219] RBP: ffff8801cd8679c0 R08: 0000000048000000 R09: 0000000000001e30 [ 47.800459] R10: 0000000000002100 R11: ffff8801cd706000 R12: 0000000000000004 [ 47.807707] R13: 0000000000000020 R14: ffff8801cd45c200 R15: dffffc0000000000 [ 47.814966] FS: 00007fe7d1ffb700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 47.823176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.829121] CR2: 000000000071c000 CR3: 00000001cf150000 CR4: 0000000000160670 [ 47.836364] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.843603] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.850850] Stack: [ 47.852974] 0000000000000001 ffff8801cd45c358 ffff8801cd867a20 ffffffff82667541 [ 47.860949] ffff8801cd45c370 ffffed0039a8b86b ffffed0039a8b86e ffff8801cd45c368 [ 47.868926] dead4ead00000000 ffff8801cd45c340 0000000000000000 0000000000000000 [ 47.876896] Call Trace: [ 47.879459] [] sg_remove_scat.isra.19+0x1c1/0x2d0 [ 47.885922] [] sg_finish_rem_req+0x2b5/0x340 [ 47.891955] [] sg_new_read.isra.20+0x18d/0x3e0 [ 47.898161] [] sg_read+0x8bd/0x1440 [ 47.903408] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 47.910044] [] ? fsnotify+0xf30/0xf30 [ 47.915463] [] ? avc_policy_seqno+0x9/0x20 [ 47.921318] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 47.928308] [] ? security_file_permission+0x89/0x1e0 [ 47.935034] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 47.941677] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 47.948312] [] do_readv_writev+0x520/0x750 [ 47.954164] [] ? vfs_write+0x530/0x530 [ 47.959672] [] ? exit_robust_list+0x230/0x230 [ 47.965788] [] ? __fget+0x201/0x3a0 [ 47.971033] [] ? __fget+0x228/0x3a0 [ 47.976277] [] ? __fget+0x47/0x3a0 [ 47.981438] [] vfs_readv+0x84/0xc0 [ 47.986600] [] do_readv+0xe6/0x250 [ 47.991758] [] ? vfs_readv+0xc0/0xc0 [ 47.997093] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 2018/01/23 08:36:44 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001e000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000023000)={0x10, 0x0, 0x2, 0x4000}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000010000)={@generic="a2e1c662c90622bdf8677fc569d51a11", @ifru_flags=0x4001}) 2018/01/23 08:36:44 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000007000-0xb)='/dev/loop#\x00', 0x0, 0x800) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x800000000000cb62, &(0x7f000002f000)="2675c427a6e5d4c57684f067b1178cb42b602d95e50f38e5b8f622071419070a3bc2daf52a681dd1da36c07bed1c896ffd30ccc965a8bfb2624bdbbcb90fbe0ba54140a7897370b6c1201edd85a5cdd7343829bb25fc7a8b43023a90efd8a535212fdad09a6e1c47150fb6624ae46b9d928dbca8fdef419cc68355e1d077b022ea6058e5f9c667") alarm(0x2) 2018/01/23 08:36:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) pipe2(&(0x7f00006e5000)={0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a14000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ff000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00003ae000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) connect(r1, &(0x7f000095b000-0x1e)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @generic="0aec7dad11b6c52a180f85fb90e78b34"}}, 0x1e) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000ff1000)=""/234) connect$packet(r2, &(0x7f00005d8000-0xb)={0x11, 0x11, r3, 0x1, 0xfe7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14) recvmmsg(r0, &(0x7f000084c000)=[], 0x0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/23 08:36:44 executing program 2: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) [ 48.003729] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 48.010540] [] SyS_readv+0x27/0x30 [ 48.015706] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 48.022251] Code: e9 27 fc ff ff 0f 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 48 89 fb 48 83 c7 1c 48 89 fa 48 83 ec 08 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 3d [ 48.048859] RIP [] __free_pages+0x21/0x80 [ 48.054755] RSP 2018/01/23 08:36:44 executing program 5: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4000000000000008) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x19, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 48.064622] ---[ end trace 0a1cdc6e08c3b414 ]--- [ 48.070218] Kernel panic - not syncing: Fatal exception [ 48.076017] Dumping ftrace buffer: [ 48.079537] (ftrace buffer empty) [ 48.083215] Kernel Offset: disabled [ 48.086809] Rebooting in 86400 seconds..